Sample records for impact structure sw

  1. Market Square SW MONTGOMERY

    E-Print Network [OSTI]

    I-405 To26W est SWPARKAVE Hoffmann Hall SW MARKET SW10th SW11th SW12th Parking Structure 3 Market Hall Blackstone Smith Memorial Student Union Cramer Hall Lincoln Hall SW MARKET SW CLAY SW CLAY Montgomery West Heating Plant SW COLUMBIA SW COLUMBIA Fourth Ave Building N S E W Urban Center Peter W. Stott

  2. atlantic littoral sw: Topics by E-print Network

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

    Environmental Sciences and Ecology Websites Summary: I-405 To26W est SWPARKAVE Hoffmann Hall SW MARKET SW10th SW11th SW12th Parking Structure 3 Market Hall Blackstone Smith...

  3. The Impacts of Commercial Electric Utility Rate Structure Elements...

    Office of Environmental Management (EM)

    The Impacts of Commercial Electric Utility Rate Structure Elements on the Economics of Photovoltaic Systems The Impacts of Commercial Electric Utility Rate Structure Elements on...

  4. UCRL-JC-116524 PREPRINT The Beaverhead Impact Structure, SW Montana and Idaho:

    Office of Scientific and Technical Information (OSTI)

    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 Not FoundInformation DOEInformation Summary Big*Thee n0738 L-20072-1? .6524

  5. Structural Health Monitoring for Impact Damage in Composite Structures.

    SciTech Connect (OSTI)

    Roach, Dennis P.; Raymond Bond (Purdue); Doug Adams (Purdue)

    2014-08-01T23:59:59.000Z

    Composite structures are increasing in prevalence throughout the aerospace, wind, defense, and transportation industries, but the many advantages of these materials come with unique challenges, particularly in inspecting and repairing these structures. Because composites of- ten undergo sub-surface damage mechanisms which compromise the structure without a clear visual indication, inspection of these components is critical to safely deploying composite re- placements to traditionally metallic structures. Impact damage to composites presents one of the most signi fi cant challenges because the area which is vulnerable to impact damage is generally large and sometimes very dif fi cult to access. This work seeks to further evolve iden- ti fi cation technology by developing a system which can detect the impact load location and magnitude in real time, while giving an assessment of the con fi dence in that estimate. Fur- thermore, we identify ways by which impact damage could be more effectively identi fi ed by leveraging impact load identi fi cation information to better characterize damage. The impact load identi fi cation algorithm was applied to a commercial scale wind turbine blade, and results show the capability to detect impact magnitude and location using a single accelerometer, re- gardless of sensor location. A technique for better evaluating the uncertainty of the impact estimates was developed by quantifying how well the impact force estimate meets the assump- tions underlying the force estimation technique. This uncertainty quanti fi cation technique was found to reduce the 95% con fi dence interval by more than a factor of two for impact force estimates showing the least uncertainty, and widening the 95% con fi dence interval by a fac- tor of two for the most uncertain force estimates, avoiding the possibility of understating the uncertainty associated with these estimates. Linear vibration based damage detection tech- niques were investigated in the context of structural stiffness reductions and impact damage. A method by which the sensitivity to damage could be increased for simple structures was presented, and the challenges of applying that technique to a more complex structure were identi fi ed. The structural dynamic changes in a weak adhesive bond were investigated, and the results showed promise for identifying weak bonds that show little or no static reduction in stiffness. To address these challenges in identifying highly localized impact damage, the possi- bility of detecting damage through nonlinear dynamic characteristics was also identi fi ed, with a proposed technique which would leverage impact location estimates to enable the detection of impact damage. This nonlinear damage identi fi cation concept was evaluated on a composite panel with a substructure disbond, and the results showed that the nonlinear dynamics at the damage site could be observed without a baseline healthy reference. By further developing impact load identi fi cation technology and combining load and damage estimation techniques into an integrated solution, the challenges associated with impact detection in composite struc- tures can be effectively solved, thereby reducing costs, improving safety, and enhancing the operational readiness and availability of high value assets.

  6. Impact of the Fuel Molecular Structure on the Oxidation Process...

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

    on the Oxidation Process of Real Diesel fuels According to Storage Conditions and Biodiesel Content Impact of the Fuel Molecular Structure on the Oxidation Process of Real...

  7. Utility Rate Structures and the Impact of Energy Efficiency and...

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

    Rate Structures and the Impact on Energy Efficiency and Renewable Projects Hosted by: FEDERAL UTILITY PARTNERSHIP WORKING GROUP SEMINAR November 5-6, 2014 Cape Canaveral. Florida...

  8. area sw finland: Topics by E-print Network

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

    Finland 4 SSF OBJECTIVES Southampton, University of 2 SW HARRISON SW MONTGOMERY Energy Storage, Conversion and Utilization Websites Summary: HALL SW HARRISON SW MONTGOMERY...

  9. Impact damping applied to MDOF structures

    E-Print Network [OSTI]

    McElhaney, John Michael

    1995-01-01T23:59:59.000Z

    AND BASE UNBALANCE MULTIPLE. . . . . . 4. 3. 2 PREDICTED WORST CASE VIBRATION FOR THE IMPACT DAMPER PARAMETER SELECTION W=25 LBS, D = 1. 7 MIL. . . . . . . . . . . . . . . . . 21 22 29 35 . . . 40 4. 3. 3 WORST CASE PULL SPEED VIBRATION...

  10. Seismic reflection analysis of the Manson Impact Structure, Iowa

    E-Print Network [OSTI]

    Keiswetter, Dean; Black, Ross A.; Steeples, Don W.

    1996-03-10T23:59:59.000Z

    Our combined interpretation of new, high-resolution seismic reflection data and reprocessed, but previously published, industrial Vibroseis data indicates that the Manson Impact Structure, Iowa, has an apparent crater ...

  11. "The impact of global change on microbial community structure...

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

    "The impact of global change on microbial community structure and ecosystem function" Jun 25 2015 01:30 PM - 02:30 PM Mellissa Cregger, Ph.D., The University of Tennessee,...

  12. New constraints on the Slate Islands impact structure, Ontario, Canada

    E-Print Network [OSTI]

    Herrick, Robert R.

    New constraints on the Slate Islands impact structure, Ontario, Canada Virgil L. Sharpton Lunar, Canada John Scott ABSTRACT The Slate Islands in northern Lake Superior represent the eroded remains constrained. INTRODUCTION The Slate Islands are an 7-km-wide archipelago located in northern Lake Superior 10

  13. Impact of Financial Structure on the Cost of Solar Energy

    SciTech Connect (OSTI)

    Mendelsohn, M.; Kreycik, C.; Bird, L.; Schwabe, P.; Cory, K.

    2012-03-01T23:59:59.000Z

    To stimulate investment in renewable energy generation projects, the federal government developed a series of support structures that reduce taxes for eligible investors--the investment tax credit, the production tax credit, and accelerated depreciation. The nature of these tax incentives often requires an outside investor and a complex financial arrangement to allocate risk and reward among the parties. These financial arrangements are generally categorized as 'advanced financial structures.' Among renewable energy technologies, advanced financial structures were first widely deployed by the wind industry and are now being explored by the solar industry to support significant scale-up in project development. This report describes four of the most prevalent financial structures used by the renewable sector and evaluates the impact of financial structure on energy costs for utility-scale solar projects that use photovoltaic and concentrating solar power technologies.

  14. Regen SW | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form History Facebook iconQuito,JumpReactionEnergyRedwoodRefgas JumpRegen SW

  15. Hail ice impact on composite structures at glancing angles

    E-Print Network [OSTI]

    Funai, Sho

    2012-01-01T23:59:59.000Z

    investigation of high velocity ice impacts on woven carbon/and ice sphere. .by trailing ice fragments. ..

  16. Paleogeographic and paleotectonic development of Laramide basins of SW Utah

    SciTech Connect (OSTI)

    Goldstrand, P.M. (Oak Ridge National Lab., TN (United States))

    1993-04-01T23:59:59.000Z

    Initial Laramide-style deformation in SW Utah began in latest Cretaceous (late Campanian or Maastrichtian) time during deposition of the conglomeratic Canaan Peak Formation (TKcp) which thins onto a broad arch located on the northern Paunsaugunt Plateau (Paunsaugunt upwarp). This NNE-SSW trending upward affected sediment dispersal patterns during the early Paleocene and was the southern basin margin for braided fluvial sediments of the Grand Castle Formation (Tgc). These sediments were shed SE, from the inactive Sevier highlands, as far east as the Table Cliff Plateau. Laramide deformation increased during the late( ) Paleocene, after deposition of the Tgc, with the formation of at least two closed basins. During the late( ) Paleocene, the Johns Valley and Upper Valley anticlines, and Circle Cliff Uplift developed with sediment being shed to the SE, E, and SW into the Pine Hollow basin. During initial development of the Pine Hollow basin, the underlying TKcp and Tgc were reworked into the basal Pine Hollow Formation. Small alluvial fans bounded the basin, grading laterally into low-energy fluvial, playa mudflat, and ephemeral lacustrine environments. The basal Claron Formation represents a broad, closed basin that initially developed during the later Paleocene to the SW of the Pine Hollow basin. The Claron basin was bordered by low relief uplands, fluvial floodplains, and calcrete paleosols to the north and moderate relief uplands to the west and east. Shallow lacustrine deposition occurred to the south. Lacustrine onlap of Laramide structures by middle Eocene suggests cessation of Laramide deformation by this time.

  17. The Impact of Structural Genomics: Expectations and Outcomes

    E-Print Network [OSTI]

    Chandonia, John-Marc; Brenner, Steven E.

    2005-01-01T23:59:59.000Z

    Choi et al. , J Struct Funct Genomics 4, 31-4 (2003). H. M.Center for Structural Genomics, sequence families of unknownMCSG) Northeast Structural Genomics Consortium, Novel folds

  18. Strategies for mitigating adverse environmental impacts due to structural building materials

    E-Print Network [OSTI]

    Chaturvedi, Swati, 1976-

    2004-01-01T23:59:59.000Z

    This thesis assesses the problem of adverse environmental impacts due to the use of Portland cement and structural steel in the construction industry. The thesis outlines three technology and policy strategies to mitigate ...

  19. Impact of Industrial Electric Rate Structure on Energy Conservation - A Utility Viewpiont

    E-Print Network [OSTI]

    Williams, M. M.

    1981-01-01T23:59:59.000Z

    As the price of energy rises, changes in industrial electric rates will have an impact on energy usage and conservation. Utilities interested in reducing system peak demands may reflect this need in the rate structure as an incentive...

  20. The structural impact of commodity farm programs on farms in the Southern Texas High Plains

    E-Print Network [OSTI]

    Shirley, Christina Kay

    1981-01-01T23:59:59.000Z

    : Mechanical Engineering 1981 Thesis 5558 THE STRUCTURAL IMPACT OP COMMODITY FARM PROGRAMS ON FARMS IN THE SOUTHERN TEXAS HIGH PLAINS A Thesis by CHRISTINA KAY SHIRLEY Submitted to the Graduate College of Texas AAM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 1981 Major Subject: Agricultural Economics THE STRUCTURAL IMPACT OF COMMODITY FARM PROGRAMS ON FARMS IN THE SOUTHERN TEXAS HIGH PLAINS A Thesi. s by CHRISTINA RAY SHIRLEY Approved as to style...

  1. K.Grill: Order (2011-SW-2902) | Department of Energy

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

    K.Grill: Order (2011-SW-2902) K.Grill: Order (2011-SW-2902) June 28, 2011 DOE ordered Kenneth Grill to pay a 10,000 civil penalty after finding Mr. Grill had manufactured and...

  2. Designing, implementing and monitoring social impact mitigation strategies: Lessons from Forest Industry Structural Adjustment Packages

    SciTech Connect (OSTI)

    Loxton, Edwina A., E-mail: Edwina.Loxton@anu.edu.au [Fenner School of Environment and Society, The Australian National University, Canberra, 0200 (Australia); Schirmer, Jacki, E-mail: Jacki.Schirmer@canberra.edu.au [Fenner School of Environment and Society, The Australian National University, Canberra, 0200 (Australia) [Fenner School of Environment and Society, The Australian National University, Canberra, 0200 (Australia); Cooperative Research Centre for Forestry, Hobart, 7001 (Australia); Kanowski, Peter, E-mail: P.Kanowski@cgiar.org [Fenner School of Environment and Society, The Australian National University, Canberra, 0200 (Australia) [Fenner School of Environment and Society, The Australian National University, Canberra, 0200 (Australia); Cooperative Research Centre for Forestry, Hobart, 7001 (Australia)

    2013-09-15T23:59:59.000Z

    Social impact mitigation strategies are implemented by the proponents of policies and projects with the intent of reducing the negative, and increasing the positive social impacts of their activities, and facilitating the achievement of policy/project goals. Evaluation of mitigation strategies is critical to improving their future success and cost-effectiveness. This paper evaluates two Forest Industry Structural Adjustment Packages (FISAP) implemented in Australia in the 1990s to 2000s as part of broader policy changes that reduced access to timber from publicly owned native forests. It assesses the effectiveness of the structure, design, implementation and monitoring of the FISAPs, and highlights the interactions between these four elements and their influence on social impacts. The two FISAPs were found to be effective in terms of reducing negative impacts, encouraging positive impacts and contributing towards policy goals, although they did not mitigate negative impacts in all cases, and sometimes interacted with external factors and additional policy changes to contribute to significant short and long term negative impacts. -- Highlights: ? Mitigation strategies aim to reduce negative and enhance positive social impacts ? Mitigation strategy design, implementation, and monitoring are critical to success ? Effective mitigation enhanced the capacity of recipients to respond to change ? Mitigation strategies influenced multiple interacting positive and negative impacts ? Success required good communication, transparency, support, resources and timing.

  3. Impulse Transfer during Sand Impact with a Cellular Structure

    E-Print Network [OSTI]

    Holloman, Ryan L.; Deshpande, Vikram; Wadley, Haydn N. G.

    2015-02-07T23:59:59.000Z

    Department 7 University of Cambridge, Trumpington Street, Cambridge, UK 8 9 Abstract 10 11 12 Compressible cellular metal sandwich structures made from a 3D assembly of square 13 cross section 6061 T6 aluminum alloy tubes, and face sheets of the same alloy... 10 used in the previous study of the soil – structure interaction is shown in Figure 1(a). The cellular 11 structures were manufactured by first laying down a co-linear layer of 6061 aluminum alloy 12 square tubes each spaced a tube width apart. A...

  4. Material quantities in building structures and their environmental impact

    E-Print Network [OSTI]

    De Wolf, Catherine (Catherine Elvire Lieve)

    2014-01-01T23:59:59.000Z

    Improved operational energy efficiency has increased the percentage of embodied energy in the total life cycle of building structures. Despite a growing interest in this field, practitioners lack a comprehensive survey of ...

  5. MODELLING RADIATIVELY ACTIVE WATER-ICE CLOUDS: IMPACT ON THE THERMAL STRUCTURE AND WATER CYCLE.

    E-Print Network [OSTI]

    Madeleine, Jean-Baptiste

    MODELLING RADIATIVELY ACTIVE WATER-ICE CLOUDS: IMPACT ON THE THERMAL STRUCTURE AND WATER CYCLE. J. The essential role of water-ice clouds in shaping the thermal structure of the martian atmosphere has been long presumed [1] but neglected in GCMs because of the lack of observations and difficulty to predict

  6. Impact of conversion to mixed-oxide fuels on reactor structural components

    SciTech Connect (OSTI)

    Yahr, G.T.

    1997-04-01T23:59:59.000Z

    The use of mixed-oxide (MOX) fuel to replace conventional uranium fuel in commercial light-water power reactors will result in an increase in the neutron flux. The impact of the higher flux on the structural integrity of reactor structural components must be evaluated. This report briefly reviews the effects of radiation on the mechanical properties of metals. Aging degradation studies and reactor operating experience provide a basis for determining the areas where conversion to MOX fuels has the potential to impact the structural integrity of reactor components.

  7. PIR2 JX0261 21 143 SW PLIA TRIFL 20 143

    E-Print Network [OSTI]

    Karplus, Kevin

    PIR2 JX0261 21 143 SW PLIA TRIFL 20 143 SW PLIB TRIFL 17 143 SW PSPA PIG 94 249 GP HUMPSAP 94 248 PIR1 LNHUPS 94 248 SW PSPA HUMAN 94 248 GP HUMPSPB 1 94 248 PIR1 LNHUP1 94 248 PIR2 I51921 94 248 SW RATPSPB 94 248 GP RSPSP16 94 248 SW PSPA CANFA 94 248 PIR1 LNDGPS 94 248 SW PSPA CAVPO 93 247 GP AF022226

  8. Impact of Dynamical Fermions on QCD Vacuum Structure

    E-Print Network [OSTI]

    Peter J. Moran; Derek B. Leinweber

    2008-01-14T23:59:59.000Z

    We examine how dynamical fermions affect both the UV and infrared structure of the QCD vacuum. We consider large $28^3 \\times 96$ lattices from the MILC collaboration, using a gluonic definition of the topological charge density, founded on a new over-improved stout-link smearing algorithm. The algorithm reproduces established results from the overlap formalism and is designed to preserve nontrivial topological objects including instantons. At short distances we focus on the topological charge correlator, $$, where negative values at small $x$ reveal a sign-alternating layered structure to the topological-charge density of the QCD vacuum. We find that the magnitudes of the negative dip in the $$ correlator and the positive $$ contact term are both increased with the introduction of dynamical fermion degrees of freedom. This is in accord with expectations based on charge renormalization and the vanishing of the topological susceptibility in the chiral limit. At large distances we examine the extent to which instanton-like objects are found on the lattice, and how their distributions vary between quenched and dynamical gauge fields. We show that dynamical gauge fields contain more instanton-like objects with an average size greater than in the quenched vacuum. Finally, we directly visualize the topological charge density in order to investigate the effects of dynamical sea-quark degrees of freedom on topology.

  9. GP AF001033 1 37 169 SW EFP HELPY 6 39

    E-Print Network [OSTI]

    Karplus, Kevin

    GP AF001033 1 37 169 SW EFP HELPY 6 39 SW IF5A SCHMA 2 51 SW IF5A NEUCR 16 157 PIR2 S41010 25 168 SW IF51 CAEEL 13 156 SW IF52 CAEEL 13 156 SWN IF5A SCHPO 11 152 SW IF51 YEAST 9 150 PIR1 FIBYA2 10 151 SW IF52 YEAST 9 150 PIR1 FIBYA1 10 151 SW IF51 CHICK 9 150 SW IF5A RABIT 8 149 PIR2 A31486 9 150

  10. Periphery Trench for Reducing the Impact of Surface Subsidence on Structures

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    consists in cutting the soil around the existing building then filling the trench with a compressiblePeriphery Trench for Reducing the Impact of Surface Subsidence on Structures Marwan Al Heib1 Abstract Tunnel excavations, underground mines and the collapse of abandoned shallow natural cavities

  11. IMPLICATIONS ON ECOSYSTEM SERVICES The impact of selective logging on Forest structure, Plant Diversity

    E-Print Network [OSTI]

    Paparella, Francesco

    IMPLICATIONS ON ECOSYSTEM SERVICES The impact of selective logging on Forest structure, Plant on the ecosystem, even though the available scientific literature is scanty and somewhat contradictory and other infestants. A simple mathematical model may explain these data. 1 IMPLICATIONS ON ECOSYSTEM

  12. Impact of structural aging on seismic risk assessment of reinforced concrete structures in nuclear power plants

    SciTech Connect (OSTI)

    Ellingwood, B.; Song, J. [Johns Hopkins Univ., Baltimore, MD (United States). Dept. of Civil Engineering

    1996-03-01T23:59:59.000Z

    The Structural Aging Program is addressing the potential for degradation of concrete structural components and systems in nuclear power plants over time due to aging and aggressive environmental stressors. Structures are passive under normal operating conditions but play a key role in mitigating design-basis events, particularly those arising from external challenges such as earthquakes, extreme winds, fires and floods. Structures are plant-specific and unique, often are difficult to inspect, and are virtually impossible to replace. The importance of structural failures in accident mitigation is amplified because such failures may lead to common-cause failures of other components. Structural condition assessment and service life prediction must focus on a few critical components and systems within the plant. Components and systems that are dominant contributors to risk and that require particular attention can be identified through the mathematical formalism of a probabilistic risk assessment, or PRA. To illustrate, the role of structural degradation due to aging on plant risk is examined through the framework of a Level 1 seismic PRA of a nuclear power plant. Plausible mechanisms of structural degradation are found to increase the core damage probability by approximately a factor of two.

  13. GP AF001033 1 37 169 SW IF5A NEUCR 16 157

    E-Print Network [OSTI]

    Karplus, Kevin

    GP AF001033 1 37 169 SW IF5A NEUCR 16 157 SW IF5A DICDI 24 165 PIR2 B42156 3 96 SW IF52 CHICK 2 100 GP S72024 1 9 150 PIR1 FIHUA 9 150 SW IF5A HUMAN 8 149 PIR2 A31486 9 150 SW IF5A RABIT 8 149 SW IF51 CHICK 9 150 PIR1 FIBYA1 10 151 SW IF52 YEAST 9 150 PIR1 FIBYA2 10 151 SW IF51 YEAST 9 150 SWN IF5A SCHPO

  14. SwRI's HEDGE Technology for High Efficiency, Low Emissions Gasoline...

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

    SwRI's HEDGE Technology for High Efficiency, Low Emissions Gasoline Engines SwRI's HEDGE Technology for High Efficiency, Low Emissions Gasoline Engines Presentation given at the...

  15. Impacts of Commercial Electric Utility Rate Structure Elements on the Economics of Photovoltaic Systems

    SciTech Connect (OSTI)

    Ong, S.; Denholm, P.; Doris, E.

    2010-06-01T23:59:59.000Z

    This analysis uses simulated building data, simulated solar photovoltaic (PV) data, and actual electric utility tariff data from 25 cities to understand better the impacts of different commercial rate structures on the value of solar PV systems. By analyzing and comparing 55 unique rate structures across the United States, this study seeks to identify the rate components that have the greatest effect on the value of PV systems. Understanding the beneficial components of utility tariffs can both assist decision makers in choosing appropriate rate structures and influence the development of rates that favor the deployment of PV systems. Results from this analysis show that a PV system's value decreases with increasing demand charges. Findings also indicate that time-of-use rate structures with peaks coincident with PV production and wide ranges between on- and off-peak prices most benefit the types of buildings and PV systems simulated. By analyzing a broad set of rate structures from across the United States, this analysis provides an insight into the range of impacts that current U.S. rate structures have on PV systems.

  16. Extra-regulatory impact tests and analyses of the structural evaluation test unit

    SciTech Connect (OSTI)

    Ludwigsen, J.S.; Ammerman, D.J.

    1995-05-01T23:59:59.000Z

    The structural evaluation test unit is roughly equivalent to a 1/3 scale model of a high level waste rail cask. The test unit was designed to just meet the requirements of NRC Regulatory Guide 7.6 when subjected to a 9 m (30 ft) free drop resulting in an impact velocity of 13.4 m/s (30 mph) onto an unyielding target in the end-on orientation. The test unit was then subjected to impacts with higher velocities to determine the amount of built-in conservatism in this design approach. Test impacts of 13.4, 20.1 and 26.8 m/s (30, 45, and 60 mph) were performed. This paper will describe the design, testing, and comparison of measured strains and deformations to the equivalent analytical predictions.

  17. MARQUAM HILL CAMPUS SW SWGIBBS ST / SAM JACKSON PARK RD

    E-Print Network [OSTI]

    Chapman, Michael S.

    the south via I-5 · Travel north on I-5. · Take exit 297 (Terwilliger Blvd). · Turn left at stop light onto S.W. Terwilliger Blvd. · Turn right onto S.W. Barbur Blvd. and continue for approximately 3 miles

  18. Tunable dynamic response of magnetic gels: impact of structural properties and magnetic fields

    E-Print Network [OSTI]

    Mitsusuke Tarama; Peet Cremer; Dmitry Y. Borin; Stefan Odenbach; Hartmut Löwen; Andreas M. Menzel

    2014-09-24T23:59:59.000Z

    Ferrogels and magnetic elastomers feature mechanical properties that can be reversibly tuned from outside through magnetic fields. Here we concentrate on the question how their dynamic response can be adjusted. The influence of three factors on the dynamic behavior is demonstrated using appropriate minimal models: first, the orientational memory imprinted into one class of the materials during their synthesis; second, the structural arrangement of the magnetic particles in the materials; and third, the strength of an external magnetic field. To illustrate the latter point, structural data are extracted from a real experimental sample and analyzed. Understanding how internal structural properties and external influences impact the dominant dynamical properties helps to design materials that optimize the requested behavior.

  19. The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California

    Broader source: Energy.gov [DOE]

    To achieve a sizable and self-sustaining market for grid-connected, customer-sited photovoltaic (PV) systems, solar will likely need to be competitive with retail electricity rates. In this report, we examine the impact of retail rate design on the economic value of commercial PV systems in California. Using 15-minute interval building load and PV production data from 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial customer retail rates currently offered in the state. We find that the specifics of the rate structure, combined with the characteristics of the customer’s underlying load and the size of the PV system, can have a substantial impact on the customer-economics of commercial PV systems.

  20. area sw china: Topics by E-print Network

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

    OF THE EOCENE TRANSGRESSIVE DEPOSITS IN THE ACIGL, BURDUR AND ISPARTA AREAS (SW TURKEY) CiteSeer Summary: The Eocene transgressive deposits of the Ac?gl, Burdur and...

  1. area sw iceland: Topics by E-print Network

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

    the constructing tectonic edifice and then deformed and covered by a piggy-back like sequence. The tectono-sedimentary evolution of the Eocene transgressive in SW Turkey has been...

  2. Effect of austenitizing conditions on the impact properties of an alloyed austempered ductile iron of initially ferritic matrix structure

    SciTech Connect (OSTI)

    Delia, M.; Alaalam, M.; Grech, M. [Univ. of Malta (Malta). Dept. of Metallurgy and Materials] [Univ. of Malta (Malta). Dept. of Metallurgy and Materials

    1998-04-01T23:59:59.000Z

    The effect of austenitizing conditions on the microstructure and impact properties of an austempered ductile iron (ADI) containing 1.6% Cu and 1.6% Ni as the main alloying elements was investigated. Impact tests were carried out on samples of initially ferritic matrix structure and which had been first austenitized at 850, 900, 950, and 1,000 C for 15 to 360 min and austempered at 360 C for 180 min. Results showed that the austenitizing temperature, T{sub {gamma}}, and time, t{sub {gamma}} have a significant effect on the impact properties of the alloy. This has been attributed to the influence of these variables on the carbon kinetics. Microstructures of samples austenitized at 950 and 1,000 C contain no pro-eutectoid ferrite. The impact properties of the former structures are independent of t{sub {gamma}}, while those solution treated at 1,000 C are generally low and show wide variation over the range of soaking time investigated. For fully ausferritic structures, impact properties fall with an increase in T{sub {gamma}}. This is particularly evident at 1,000 C. As the T{sub {gamma}} increases, the amount of carbon dissolved in the original austenite increases. This slows down the rate of austenite transformation and results in coarser structures with lower mechanical properties. Optimum impact properties are obtained following austenitizing between 900 and 950 C for 120 to 180 min.

  3. Probing the Impact of the EchinT C-Terminal Domain on Structure and Catalysis

    SciTech Connect (OSTI)

    S Bardaweel; J Pace; T Chou; V Cody; C Wagner

    2011-12-31T23:59:59.000Z

    Histidine triad nucleotide binding protein (Hint) is considered as the ancestor of the histidine triad protein superfamily and is highly conserved from bacteria to humans. Prokaryote genomes, including a wide array of both Gram-negative bacteria and Gram-positive bacteria, typically encode one Hint gene. The cellular function of Hint and the rationale for its evolutionary conservation in bacteria have remained a mystery. Despite its ubiquity and high sequence similarity to eukaryote Hint1 [Escherichia coli Hint (echinT) is 48% identical with human Hint1], prokaryote Hint has been reported in only a few studies. Here we report the first conformational information on the full-length N-terminal and C-terminal residues of Hint from the E. coli complex with GMP. Structural analysis of the echinT-GMP complex reveals that it crystallizes in the monoclinic space group P2{sub 1} with four homodimers in the asymmetric unit. Analysis of electron density for both the N-terminal residues and the C-terminal residues of the echinT-GMP complex indicates that the loops in some monomers can adopt more than one conformation. The observation of conformational flexibility in terminal loop regions could explain the presence of multiple homodimers in the asymmetric unit of this structure. To explore the impact of the echinT C-terminus on protein structure and catalysis, we conducted a series of catalytic radiolabeling and kinetic experiments on the C-terminal deletion mutants of echinT. In this study, we show that sequential deletion of the C-terminus likely has no effect on homodimerization and a modest effect on the secondary structure of echinT. However, we observed a significant impact on the folding structure, as reflected by a significant lowering of the T{sub m} value. Kinetic analysis reveals that the C-terminal deletion mutants are within an order of magnitude less efficient in catalysis compared to wild type, while the overall kinetic mechanism that proceeds through a fast step, followed by a rate-limiting hydrolysis step, was conserved. Nevertheless, the ability of the C-terminal deletion mutants to hydrolyze lysyl-AMP generated by LysU was greatly impaired. Taken together, our results highlight the emerging role of the C-terminus in governing the catalytic function of Hints.

  4. Particle-fluid-structure interaction for debris flow impact on flexible barriers

    E-Print Network [OSTI]

    A. Leonardi; F. K. Wittel; M. Mendoza; R. Vetter; H. J. Herrmann

    2014-09-29T23:59:59.000Z

    Flexible barriers are increasingly used for the protection from debris flow in mountainous terrain due to their low cost and environmental impact. However, a numerical tool for rational design of such structures is still missing. In this work, a hybrid computational framework is presented, using a total Lagrangian formulation of the Finite Element Method (FEM) to represent a flexible barrier. The actions exerted on the structure by a debris flow are obtained from simultaneous simulations of the flow of a fluid-grain mixture, using two conveniently coupled solvers: the Discrete Element Method (DEM) governs the motion of the grains, while the free-surface non-Newtonian fluid phase is solved using the Lattice-Boltzmann Method (LBM). Simulations on realistic geometries show the dependence of the momentum transfer on the barrier on the composition of the debris flow, challenging typical assumptions made during the design process today. In particular, we demonstrate that both grains and fluid contribute in a non-negligible way to the momentum transfer. Moreover, we show how the flexibility of the barrier reduces its vulnerability to structural collapse, and how the stress is distributed on its fabric, highlighting potential weak points.

  5. Impact of nuclear dependence of R=?_L/?_T on antishadowing in nuclear structure functions

    SciTech Connect (OSTI)

    V. Guzey, L. Zhu, C. Keppel, M.Eric Christy, D. Gaskell, P. Solvignon, A. Accardi

    2012-10-01T23:59:59.000Z

    We study the impact of the nuclear dependence of R=\\sigma_L/\\sigma_T on the extraction of the F_2^A/F_2^D and F_1^A/F_1^D structure function ratios from the data on the \\sigma^A/\\sigma^D cross section ratios. Guided by indications of the nuclear dependence of R from the world data, we examine selected sets of EMC, BCDMS, NMC and SLAC data and find that F_1^A/F_1^D < \\sigma^A/\\sigma^D \\leq F_2^A/F_2^D. In particular, we observe that the nuclear enhancement (antishadowing) for F_1^A/F_1^D in the interval 0.1 < x < 0.3 becomes significantly reduced or even disappears, which indicates that antishadowing is dominated by the longitudinal structure function F_L. We also argue that precise measurements of nuclear modifications of R and F_L^A have the potential to constrain the poorly known gluon distribution in nuclei over a wide range of x.

  6. Impact of photonic crystals on LED light extraction efficiency: approaches and limits to vertical structure designs

    SciTech Connect (OSTI)

    Matioli, Elison; Weisbuch, Claude

    2010-01-01T23:59:59.000Z

    The enhancement of the extraction efficiency in light emitting diodes (LEDs) through the use of photonic crystals (PhCs) requires a structure design that optimizes the interaction of the guided modes with the PhCs. The main optimization parameters are related to the vertical structure of the LED, such as the thickness of layers, depth of the PhCs, position of the quantum wells as well as the PhC period and fill factor. We review the impact of the vertical design of different approaches of PhC LEDs through a theoretical and experimental standpoint, assessing quantitatively the competing mechanisms that act over each guided mode. Three approaches are described to overcome the main limitation of LEDs with surface PhCs, i.e. the insufficient interaction of low order guided modes with the PhCs. The introduction of an AlGaN confining layer in such structure is shown to be effective in extracting a fraction of the optical energy of low order modes; however, this approach is limited by the growth of the lattice mismatched AlGaN layer on GaN. The second approach, based on thin-film LEDs with PhCs, is limited by the presence of an absorbing reflective metal layer close to the guided modes that plays a major role in the competition between PhC extraction and metal dissipation. Finally, we demonstrate both experimentally and theoretically the superior extraction of the guided light in embedded PhC LEDs due to the higher interaction between all optical modes and the PhCs, which resulted in a close to unity extraction efficiency for this device. The use of high-resolution angle-resolved measurements to experimentally determine the PhC extraction parameters was an essential tool for corroborating the theoretical models and quantifying the competing absorption and extraction mechanisms in LEDs.

  7. A Continuous-State Coalescent and the Impact of Weak Selection on the Structure of Gene Genealogies

    E-Print Network [OSTI]

    Adler, Fred

    A Continuous-State Coalescent and the Impact of Weak Selection on the Structure of Gene Genealogies for understanding the shape of gene genealogies and resulting patterns of genetic diversity. However, the coalescent words: coalescent, weak selection, gene genealogies, interference,multisite selection. Researcharticle

  8. Impact ionization of excitons in Ge/Si structures with Ge quantum dots grown on the oxidized Si(100) surfaces

    SciTech Connect (OSTI)

    Shklyaev, A. A. [A. V. Rzhanov Institute of Semiconductor Physics, SB RAS, Novosibirsk 630090 (Russian Federation); Novosibirsk State University, Novosibirsk 630090 (Russian Federation); Shegai, O. A. [A. V. Rzhanov Institute of Semiconductor Physics, SB RAS, Novosibirsk 630090 (Russian Federation); Nakamura, Y. [Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531 (Japan); Ichikawa, M. [Department of Applied Physics, The University of Tokyo, Bunkyo-ku, Tokyo 113-8656 (Japan)

    2014-05-28T23:59:59.000Z

    Photoconductivity (PC) of Si/Ge structures with Ge quantum dots (QDs) grown on the Si(100) surfaces covered with the ultrathin, about 0.3–0.5?nm thick, SiO{sub 2} films is studied as a function of the interband light intensity under various lateral voltages. The structures exhibit PC with steps and a step with a peak at the step edge for low- and high-temperature grown structures, respectively. These PC features are associated with the impact ionization of QD-related excitons. The PC at step edges increases by several orders of magnitude for a certain value which is governed by the balance between rates of photo-generation, recombination, and impact ionization of excitons. The electron localization deeper in Si from the Ge QD layer in conjunction with a narrow binding-energy distribution of excitons is suggested to be the main reason that provides the sharpness of PC steps. The PC appears to be very sensitive to the impact ionization and QD preparation conditions. This allows revealing the specific characteristics of QD structures, related to their electronic and structural properties.

  9. The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California

    SciTech Connect (OSTI)

    Mills, Andrew; Wiser, Ryan; Barbose, Galen; Golove, William

    2008-05-11T23:59:59.000Z

    This article examines the impact of retail electricity rate design on the economic value of grid-connected photovoltaic (PV) systems, focusing on commercial customers in California. Using 15-minute interval building load and PV production data from a sample of 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial-customer retail electricity rates currently offered in the state. Across all combinations of customers and rates, we find that the annual bill savings from PV, per kWh generated, ranges from $0.05/kWh to $0.24/kWh. This sizable range in rate-reduction value reflects differences in rate structures, revenue requirements, the size of the PV system relative to building load, and customer load shape. The most significant rate design issue for the value of commercial PV is found to be the percentage of total utility bills recovered through demand charges, though a variety of other factors are also found to be of importance. The value of net metering is found to be substantial, but only when commercial PV systems represent a sizable portion of annual customer load. Though the analysis presented here is specific to California, our general results demonstrate the fundamental importance of retail rate design for the customer-economics of grid-connected, customer-sited PV.

  10. The impact of retail rate structures on the economics of commercial photovoltaic systems in California

    SciTech Connect (OSTI)

    Mills, Andrew D.; Wiser, Ryan; Barbose, Galen; Golove, William

    2008-06-24T23:59:59.000Z

    This article examines the impact of retail electricity rate design on the economic value of grid-connected photovoltaic (PV) systems, focusing on commercial customers in California. Using 15-min interval building load and PV production data from a sample of 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial-customer retail electricity rates currently offered in the state. Across all combinations of customers and rates, we find that the annual bill savings from PV, per kWh generated, ranges from $0.05 to $0.24/kWh. This sizable range in rate-reduction value reflects differences in rate structures, revenue requirements, the size of the PV system relative to building load, and customer load shape. The most significant rate design issue for the value of commercial PV is found to be the percentage of total utility bills recovered through demand charges, though a variety of other factors are also found to be of importance. The value of net metering is found to be substantial, but only when energy from commercial PV systems represents a sizable portion of annual customer load. Though the analysis presented here is specific to California, our general results demonstrate the fundamental importance of retail rate design for the customer-economics of grid-connected, customer-sited PV.

  11. EMBEDDED SW DESIGN SPACE EXPLORATION AND AUTOMATION USING

    E-Print Network [OSTI]

    Wagner, FlĂĄvio Rech

    EMBEDDED SW DESIGN SPACE EXPLORATION AND AUTOMATION USING UML-BASED TOOLS FLÁVIO R. WAGNER, carro}@inf.ufrgs.br Abstract: This tutorial discusses design space exploration and software automation based on an UML front-end. First, we review software automation tools targeted at the embedded systems

  12. Resonant driving and ksymmetry Jeroen S.W. Lamb \\Lambda

    E-Print Network [OSTI]

    Lamb, Jeroen

    Resonant driving and k­symmetry Jeroen S.W. Lamb \\Lambda Institute for Theoretical Physics--60 PACS: 0545,0220 Abstract A particular type of `resonant' periodic driving of a symmetric dynamical of the kth iterate of L, then U is called a (reversing) k­symmetry of L [9]. Along the same lines, a group

  13. ECE 561: HW/SW Design of Embedded Systems

    E-Print Network [OSTI]

    Schumacher, Russ

    ECE 561: HW/SW Design of Embedded Systems - ECE 251 or equivalent Pre-requisites: Computer System basic knowledge of microprocessors and memory systems - Understands combinatorial and sequential logic design - Has experience with programming in C/C++/Java and/or VHDL/Verilog - Can analyze the system level

  14. Aligned composite structures for mitigation of impact damage and resistance to wear in dynamic environments

    DOE Patents [OSTI]

    Mulligan, Anthony C.; Rigali, Mark J.; Sutaria, Manish P.; Popovich, Dragan; Halloran, Joseph P.; Fulcher, Michael L.; Cook, Randy C.

    2005-12-13T23:59:59.000Z

    Fibrous monolith composites having architectures that provide increased flaw insensitivity, improved hardness, wear resistance and damage tolerance and methods of manufacture thereof are provided for use in dynamic environments to mitigate impact damage and increase wear resistance.

  15. Aligned composite structures for mitigation of impact damage and resistance to wear in dynamic environments

    DOE Patents [OSTI]

    Mulligan, Anthony C. (Tucson, AZ); Rigali, Mark J. (Tucson, AZ); Sutaria, Manish P. (Malden, MA); Popovich, Dragan (Redmond, WA); Halloran, Joseph P. (Tucson, AZ); Fulcher, Michael L. (Tucson, AZ); Cook, Randy C. (Tucson, AZ)

    2009-04-14T23:59:59.000Z

    Fibrous monolith composites having architectures that provide increased flaw insensitivity, improved hardness, wear resistance and damage tolerance and methods of manufacture thereof are provided for use in dynamic environments to mitigate impact damage and increase wear resistance.

  16. REPETITIVE IMPACT RESPONSE OF A BEAM STRUCTURE SUBJECTED TO HARMONIC BASE EXCITATION

    E-Print Network [OSTI]

    Ervin, Elizabeth K.

    self-tuning impact dampers [2]. Aside from machine dynamics, nuclear power plants are one class the rod rests in a fitted cup) to "floating" (where the reactor's cap produces elastic hold-down forces

  17. Aligned composite structures for mitigation of impact damage and resistance to wear in dynamic environments

    DOE Patents [OSTI]

    Rigali, Mark J.; Sutaria, Manish P.; Mulligan, Anthony C.; Popovich, Dragan

    2004-03-23T23:59:59.000Z

    Fibrous monolith composites having architectures that provide increased flaw insensitivity, improved hardness, wear resistance and damage tolerance and methods of manufacture thereof are provided for use in dynamic environments to mitigate impact damage and increase wear resistance.

  18. Study of Kinematics of Extreme Waves Impacting Offshore and Coastal Structures by Non Intrusive Measurement Techniques

    E-Print Network [OSTI]

    Song, Youn Kyung

    2013-11-07T23:59:59.000Z

    Extreme wave flows associated with a large scale wave breaking during interactions with marine structures or complex coastal geography of is one of the major concerns in a design of coastal and ocean structures. In order to properly understand...

  19. Vennetier M. ; Ripert C. (2010) Climate change impact on vegetation: lessons from an exceptionally hot and dry decade in South-eastern France. In: Climate Change and variability, (eds Simlard S.W. ; Austin M.E.), Sciyo, Rijeka, Croatia, p. 225-241.

    E-Print Network [OSTI]

    Boyer, Edmond

    Vennetier M. ; Ripert C. (2010) Climate change impact on vegetation: lessons from an exceptionally hot and dry decade in South-eastern France. In: Climate Change and variability, (eds Simlard S°13 Climate change impact on vegetation: lessons from an exceptionally hot and dry decade in south

  20. A Mushroom-shaped Structure from the Impact of a Cloud with the Galactic Disk

    E-Print Network [OSTI]

    Takahiro Kudoh; Shantanu Basu

    2004-05-08T23:59:59.000Z

    We propose that the mushroom-shaped structure of the Galactic worm GW 123.4--1.5 is created by a cloud collision with the Galactic gas disk. A hydrodynamic simulation shows that a mushroom-shaped structure is created after the cloud crosses the Galactic midplane. The lifetime of the mushroom-shaped structure is of order the dynamical time scale of the disk, \\sim 10^7 years. We find that the velocities across the cap of the mushroom-shaped structure in the simulation are consistent with the observed values. The simulation also predicts a structure on the opposite side of the Galactic plane which is created by the Kelvin-Helmholtz instability after the cloud passes through the disk.

  1. Green Water Flow Kinematics and Impact Pressure on a Three Dimensional Model Structure

    E-Print Network [OSTI]

    Ariyarathne, Hanchapola Appuhamilage Kusalika Suranjani

    2011-10-21T23:59:59.000Z

    Flow kinematics of green water due to plunging breaking waves interacting with a simplified, three-dimensional model structure was investigated in laboratory. Two breaking wave conditions were tested: one with waves impinging and breaking...

  2. Testing Miocene Remagnetization of Bey Dalari: Timing and Amount of Neogene Rotations in SW Turkey

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Testing Miocene Remagnetization of Bey Dalari: Timing and Amount of Neogene Rotations in SW Turkey Engineering, TR-06531 Ankara, Turkey Received 07 December 2009; revised typescript receipt 07 December 2009 of the Aegean orocline, located in SW Turkey. The current model for this orocline involves a 25

  3. Secure Systems Editor: S.W. Smith, sws@cs.dartmouth.edu

    E-Print Network [OSTI]

    Smith, Sean W.

    Secure Systems Editor: S.W. Smith, sws@cs.dartmouth.edu side of the picture--the computers which we train students, young and old, to be effective cyber-citizens; and the media coverage or produce more effective tailors. S.W. SMITH Dartmouth College T oalargeextent,computingsystemsareu

  4. Estimation of methane flux offshore SW Taiwan and the influence of tectonics on gas hydrate accumulation

    E-Print Network [OSTI]

    Lin, Andrew Tien-Shun

    Estimation of methane flux offshore SW Taiwan and the influence of tectonics on gas hydrate simulating reflectors (BSRs) imply the potential existence of gas hydrates offshore southwestern Taiwan settings in offshore SW Taiwan might strongly control the stability of gas hydrates, and thus affect

  5. Mary's River SW Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther,JemezMissouri:MarshfieldMartinsville County, Virginia:SW

  6. File:Sw swppp guide.pdf | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdf Jump to:Originalfaq.pdf Jump to: navigation, searchSw swppp

  7. Investigation of the impact of seed record selection on structural response

    SciTech Connect (OSTI)

    Houston, Thomas W [Los Alamos National Laboratory; Mertz, Greg E [Los Alamos National Laboratory; Costantino, Michael C [Los Alamos National Laboratory; Costantino, Carl J [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    Time history records are typically used to define the seismic demand for criteria structures for which soil structure interaction (SSI) analyses are often required. Criteria for the development of time histories is provided in ASCE 43-05. The time histories are based on a close fit of 5% damped target response spectra. Recent experience has demonstrated that for cases where the transfer functions associated with the structural response are narrow, the ASCE 43 criteria can under-predict peak spectral responses in the structure by as much as 70% in some frequency ranges. One potential solution for this issue is to reinstate requirements for matching target response spectra for multiple damping levels to ASCE 43 criteria. However, recent probabilistic seismic hazard analyses (PSHA) do not generally contain spectra for multiple damping levels. This paper proposes an approach to generate target spectra at multiple damping levels, given the 5% damped target spectrum provided by the PSHA, utilizing catalogs of recorded earthquakes. The process of fitting time histories to multiple damped spectra is effective in correcting deficiencies observed in the computed structural response when time histories meeting the ASCE 43 fitting criteria are used.

  8. The impact of disorder on charge transport in three dimensional quantum dot resonant tunneling structures

    SciTech Connect (OSTI)

    Puthen-Veettil, B., E-mail: b.puthen-veettil@unsw.edu.au; Patterson, R.; König, D.; Conibeer, G.; Green, M. A. [Australian Centre for Advanced Photovoltaics, UNSW, Sydney 2052 (Australia)

    2014-10-28T23:59:59.000Z

    Efficient iso-entropic energy filtering of electronic waves can be realized through nanostructures with three dimensional confinement, such as quantum dot resonant tunneling structures. Large-area deployment of such structures is useful for energy selective contacts but such configuration is susceptible to structural disorders. In this work, the transport properties of quantum-dot-based wide-area resonant tunneling structures, subject to realistic disorder mechanisms, are studied. Positional variations of the quantum dots are shown to reduce the resonant transmission peaks while size variations in the device are shown to reduce as well as broaden the peaks. Increased quantum dot size distribution also results in a peak shift to lower energy which is attributed to large dots dominating transmission. A decrease in barrier thickness reduces the relative peak height while the overall transmission increases dramatically due to lower “series resistance.” While any shift away from ideality can be intuitively expected to reduce the resonance peak, quantification allows better understanding of the tolerances required for fabricating structures based on resonant tunneling phenomena/.

  9. STRUCTURAL ANALYSES OF FUEL CASKS SUBJECTED TO BOLT PRELOAD, INTERNAL PRESSURE AND SEQUENTIAL DYNAMIC IMPACTS

    SciTech Connect (OSTI)

    Wu, T

    2009-06-25T23:59:59.000Z

    Large fuel casks subjected to the combined loads of closure bolt tightening, internal pressure and sequential dynamic impacts present challenges when evaluating their performance in the Hypothetical Accident Conditions (HAC) specified in the Code of Federal Regulations Title 10 Part 71 (10CFR71). Testing is often limited by cost, difficulty in preparing test units and the limited availability of facilities which can carry out such tests. In the past, many casks were evaluated without testing by using simplified analytical methods. In addition, there are no realistic analyses of closure bolt stresses for HAC conditions reported in the open literature. This paper presents a numerical technique for analyzing the accumulated damages of a large fuel cask caused by the sequential loads of the closure bolt tightening and the internal pressure as well as the drop and crash dynamic loads. The bolt preload and the internal pressure are treated as quasi-static loads so that the finite element method with explicit numerical integration scheme based on the theory of wave propagation can be applied. The dynamic impacts with short durations such as the 30-foot drop and the 40-inch puncture for the hypothetical accident conditions specified in 10CFR71 are also analyzed by using the finite-element method with explicit numerical integration scheme.

  10. Structural connectivity in schizophrenia and its impact on the dynamics of spontaneous functional networks

    SciTech Connect (OSTI)

    Cabral, Joana [Theoretical and Computational Neuroscience Group, Center of Brain and Cognition, Universitat Pompeu Fabra, Barcelona 08018 (Spain) [Theoretical and Computational Neuroscience Group, Center of Brain and Cognition, Universitat Pompeu Fabra, Barcelona 08018 (Spain); Department of Psychiatry, University of Oxford, Oxford OX3 7JX (United Kingdom); Fernandes, Henrique M.; Van Hartevelt, Tim J.; Kringelbach, Morten L. [Department of Psychiatry, University of Oxford, Oxford OX3 7JX (United Kingdom) [Department of Psychiatry, University of Oxford, Oxford OX3 7JX (United Kingdom); Center of Functionally Integrative Neuroscience (CFIN), Aarhus University, Aarhus (Denmark); James, Anthony C. [Department of Psychiatry, University of Oxford, Oxford OX3 7JX (United Kingdom) [Department of Psychiatry, University of Oxford, Oxford OX3 7JX (United Kingdom); Highfield Unit, Warneford Hospital, Oxford OX3 7JX (United Kingdom); Deco, Gustavo [Theoretical and Computational Neuroscience Group, Center of Brain and Cognition, Universitat Pompeu Fabra, Barcelona 08018 (Spain) [Theoretical and Computational Neuroscience Group, Center of Brain and Cognition, Universitat Pompeu Fabra, Barcelona 08018 (Spain); Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona 08010 (Spain)

    2013-12-15T23:59:59.000Z

    The neuropathology of schizophrenia remains unclear. Some insight has come from modern neuroimaging techniques, which offer an unparalleled opportunity to explore in vivo the structure and function of the brain. Using functional magnetic resonance imaging, it has been found that the large-scale resting-state functional connectivity (rsFC) in schizophrenia — measured as the temporal correlations of the blood-oxygen-level-dependent (BOLD) signal — exhibit altered network topology, with lower small-world index. The origin of these rsFC alterations and link with the underlying structural connectivity remain unclear. In this work, we used a computational model of spontaneous large-scale brain activity to explore the role of the structural connectivity in the large-scale dynamics of the brain in health and schizophrenia. The structural connectomes from 15 adolescent patients with early-onset schizophrenia and 15 age- and gender-matched controls were built from diffusion tensor imaging data to detect the white matter tracts between 90 brain areas. Brain areas, simulated using a reduced dynamic mean-field model, receive excitatory input from other areas in proportion to the number of fibre tracts between them. The simulated mean field activity was transformed into BOLD signal, and the properties of the simulated functional networks were analyzed. Our results suggest that the functional alterations observed in schizophrenia are not directly linked to alterations in the structural topology. Instead, subtly randomized and less small-world functional networks appear when the brain operates with lower global coupling, which shifts the dynamics from the optimal healthy regime.

  11. Structure, dynamical impact and origin of magnetic fields in nearby galaxies in the SKA era

    E-Print Network [OSTI]

    Beck, Rainer; Colafrancesco, Sergio; Dettmar, Ralf-Jürgen; Ferrière, Katia; Fletcher, Andrew; Heald, George; Heesen, Volker; Horellou, Cathy; Krause, Marita; Lou, Yu-Qing; Mao, Sui Ann; Paladino, Rosita; Schinnerer, Eva; Sokoloff, Dmitry; Stil, Jeroen; Tabatabaei, Fatemeh

    2015-01-01T23:59:59.000Z

    Magnetic fields are an important ingredient of the interstellar medium (ISM). Besides their importance for star formation, they govern the transport of cosmic rays, relevant to the launch and regulation of galactic outflows and winds, which in turn are pivotal in shaping the structure of halo magnetic fields. Mapping the small-scale structure of interstellar magnetic fields in many nearby galaxies is crucial to understand the interaction between gas and magnetic fields, in particular how gas flows are affected. Elucidation of the magnetic role in, e.g., triggering star formation, forming and stabilising spiral arms, driving outflows, gas heating by reconnection and magnetising the intergalactic medium has the potential to revolutionise our physical picture of the ISM and galaxy evolution in general. Radio polarisation observations in the very nearest galaxies at high frequencies (>= 3 GHz) and with high spatial resolution (<= 5") hold the key here. The galaxy survey with SKA1 that we propose will also be a...

  12. Impact of Material Deterioration on the Strength of Reinforced Concrete Half Joint Structures

    E-Print Network [OSTI]

    Desnerck, P.; Lees, J.M.; Morley, C.

    2015-01-01T23:59:59.000Z

    of the studied half-joint. Keywords: assessment, bearing capacity, concrete bridge, corrosion, deterioration, half-joint. 1. Introduction In the UK, existing infrastructure is aging and this has consequences for the safety of tunnels, bridges, dams, etc... with deteriorated concrete represent an additional challenge. The two main shear failure planes in a half-joint structure are a full slab failure and a failure at the re-entrant corner (Figure 2). But there are complex interactions between these failure modes...

  13. End User Impacts of Automated Electrochromic Windows in a Pilot

    E-Print Network [OSTI]

    LBNL-6027E End User Impacts of Automated Electrochromic Windows in a Pilot Retrofit Application E Electrochromic Windows in a Pilot Retrofit Application Eleanor S. Lee1 Abstract , Erin S. Claybaugh Building Independence Avenue, S.W., Washington, DC 20585 USA Automated electrochromic (EC) windows, advanced thermally

  14. Impact of surface inhomogeneity on solar radiative transfer under overcast conditions

    E-Print Network [OSTI]

    Li, Zhanqing

    Impact of surface inhomogeneity on solar radiative transfer under overcast conditions Zhanqing Li1. Introduction [2] Solar radiative heating is the primary driving force of atmospheric and oceanic movements underlines the impact of surface inhomogeneity on the closure of SW radiative transfer. It also leads

  15. Impact of instrumental systematic errors on fine-structure constant measurements with quasar spectra

    E-Print Network [OSTI]

    J. B. Whitmore; M. T. Murphy

    2014-11-18T23:59:59.000Z

    We present a new `supercalibration' technique for measuring systematic distortions in the wavelength scales of high resolution spectrographs. By comparing spectra of `solar twin' stars or asteroids with a reference laboratory solar spectrum, distortions in the standard thorium--argon calibration can be tracked with $\\sim$10 m s$^{-1}$ precision over the entire optical wavelength range on scales of both echelle orders ($\\sim$50--100 \\AA) and entire spectrographs arms ($\\sim$1000--3000 \\AA). Using archival spectra from the past 20 years we have probed the supercalibration history of the VLT--UVES and Keck--HIRES spectrographs. We find that systematic errors in their wavelength scales are ubiquitous and substantial, with long-range distortions varying between typically $\\pm$200 m s$^{-1}$ per 1000 \\AA. We apply a simple model of these distortions to simulated spectra that characterize the large UVES and HIRES quasar samples which previously indicated possible evidence for cosmological variations in the fine-structure constant, $\\alpha$. The spurious deviations in $\\alpha$ produced by the model closely match important aspects of the VLT--UVES quasar results at all redshifts and partially explain the HIRES results, though not self-consistently at all redshifts. That is, the apparent ubiquity, size and general characteristics of the distortions are capable of significantly weakening the evidence for variations in $\\alpha$ from quasar absorption lines.

  16. Comparison of SW-846 method 3051 and SW-846 method 7471A for the preparation of solid waste samples for mercury determination

    SciTech Connect (OSTI)

    Giaquinto, J.M.; Essling, A.M.; Keller, J.M.

    1996-08-01T23:59:59.000Z

    This report describes experimental studies to evaluate the use of EPA SW-846 method 3051 for preparation and dissolution of solid samples for Hg analysis. The study showed that the method is effective in dissolution of four sample types without significant loss of Hg. Based on results of this study, method 3051 was used for analysis of high radioactive waste samples to obtain results for a number of RCRA regulated metals without the need to utilize a separate sample preparation method (EPA SW-846 method 7471A) specific only for Hg.

  17. Impact of Not Fully Addressing Cross-Classified Multilevel Structure in Testing Measurement Invariance and Conducting Multilevel Mixture Modeling within Structural Equation Modeling Framework

    E-Print Network [OSTI]

    Im, Myung

    2014-07-25T23:59:59.000Z

    data as hierarchical structure data in two different analytical settings under the structural equation modeling (SEM) framework. Study 1 evaluated the performance of conventional multilevel confirmatory factor analysis (MCFA) which assumes hierarchical...

  18. OligoceneMiocene tectonic evolution of the South Fiji Basin and Northland Plateau, SW Pacific Ocean: Evidence from

    E-Print Network [OSTI]

    Demouchy, Sylvie

    investigated parts of the southwest Pacific Ocean. It is a region of remnant volcanic arcs, plateaus and basins of the study area in the SW Pacific Ocean, showing geographic names and dredge locations from ChurkinOligocene­Miocene tectonic evolution of the South Fiji Basin and Northland Plateau, SW Pacific

  19. Impact of morphology and scale on the physical properties of periodic/quasiperiodic micro- and nano- structures

    E-Print Network [OSTI]

    Jia, Lin, Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    A central pillar of real-world engineering is controlled molding of different types of waves (such as optical and acoustic waves). The impact of these wave-molding devices is directly dependent on the level of wave control ...

  20. The calculation of differential cross sections, polarization factions, electron-impact coherence parameters and fine-structure-effect spin-polarization functions for the electron-impact excitation of neon

    SciTech Connect (OSTI)

    Cartwright, D.C.; Csanak, G.; Machado, L.E.; Meneses, G.D. [Los Alamos National Laboratory, NM (United States)

    1993-05-01T23:59:59.000Z

    First-order many-body theory (FOMBT) has been used for the calculation of cross sections (DCSs), polarization fractions, a complete set of electron-impact coherence parameters, and fine-structure-effect spin-polarizations for the 1S{sub 0}-3P{sub 0,1,2} excitation of Ne. Results will be reported for E = 20, 25, 30, 50, 80, 100 and 120 eV incident electron energies and will be compared with available experimental data.

  1. ARM - Publications: Science Team Meeting Documents: Impact of RRTM_SW in

    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-Anomalous Radiative AbsorptionARM InArctic Facility forofCloudthe ECMWF Forecast

  2. REINTERPRETATION OF SLOWDOWN OF SOLAR WIND MEAN VELOCITY IN NONLINEAR STRUCTURES OBSERVED UPSTREAM OF EARTH'S BOW SHOCK

    SciTech Connect (OSTI)

    Parks, G. K.; Lin, N. [Space Sciences Laboratory, University of California, Berkeley, CA (United States); Lee, E.; Hong, J. [School of Space Research, Kyung Hee University, Yongin, Gyeonggi (Korea, Republic of); Fu, S. Y. [School of Earth and Space Sciences, Peking University, Beijing (China); McCarthy, M. [Earth and Space Sciences, University of Washington, Seattle, WA (United States); Cao, J. B. [Beijing University of Aeronautics and Astronautics, 100190, Beijing (China); Liu, Y.; Shi, J. K. [Space Weather, National Space Science Center, Beijing (China); Goldstein, M. L. [NASA, Goddard Space Flight Center, Greenbelt, MD (United States); Canu, P. [Laboratory for Plasma Physics, Ecole Polytechnique, Paris (France); Dandouras, I. [CNRS, IRAP, 9 Ave. Colonel Roche, Toulouse (France); Reme, H., E-mail: parks@ssl.berkeley.edu [CNRS, IRAP, University of Toulouse, UPS-OMP, Toulouse (France)

    2013-07-10T23:59:59.000Z

    Two of the many features associated with nonlinear upstream structures are (1) the solar wind (SW) mean flow slows down and deviates substantially and (2) the temperature of the plasma increases in the structure. In this Letter, we show that the SW beam can be present throughout the entire upstream event maintaining a nearly constant beam velocity and temperature. The decrease of the velocity is due to the appearance of new particles moving in the opposite direction that act against the SW beam and reduce the mean velocity as computed via moments. The new population, which occupies a larger velocity space, also contributes to the second moment, increasing the temperature. The new particles include the reflected SW beam at the bow shock and another population of lower energies, accelerated nearby at the shock or at the boundary of the nonlinear structures.

  3. A MEDIEVAL WARM PERIOD l)13 C RECORD FROM THE GAURA CU MUSCA CAVE, SW ROMANIA

    E-Print Network [OSTI]

    Forray, Ferenc

    A MEDIEVAL WARM PERIOD l)13 C RECORD FROM THE GAURA CU MUSCA CAVE, SW ROMANIA Bogdan P. ONAC1 · 2, Romania (2) School of Geosciences, University of South Florida, 4202 E. Fowler Ave., NES 107, Tampa, FL and Romania. B. Geological map of the region {modified fromlancu et al., 1995). The mapof the Gaura cu Musca

  4. 851 S.W. Sixth Avenue, Suite 1100 Portland, Oregon 97204-1348

    E-Print Network [OSTI]

    showing For 6,000 megawatts (MW) of installed wind capacity (close to current status), analysis indicates system simulation results is still narrowly focused; in that wind capacity was added without load growth focused; in that wind capacity was added without load growth and no SW s assumed. However, some

  5. Hydrothermal dolomites in SW Sardinia (Italy): evidence for a widespread late-Variscan fluid flow event

    E-Print Network [OSTI]

    Boni, Maria

    directly from the low-grade metamorphic lithotypes undergoing dolomitization, nor from the low-temperature across large areas of the Iglesiente­Sulcis mining district (SW Sardinia, Italy). The dolomite crops out within circulation cells, which were driven by high heat flow. Fluids originated in the underlying rocks

  6. Two Distinctive Granite Suites in the SW Bohemian Massif and their Record of

    E-Print Network [OSTI]

    Siebel, Wolfgang

    Two Distinctive Granite Suites in the SW Bohemian Massif and their Record of Emplacement types of gneisses, migmatites and granites dominate the out- crops of the Bavarian Forest characteristics ofa crustal root zone. Fourteen granite intrusions from this area have been dated by the single

  7. S/w Quality Assurance CAST-TX 1 Software Quality Assurance

    E-Print Network [OSTI]

    Tian, Jeff

    (tian@engr.smu.edu) Southern Methodist University Dallas, Texas, USA Contents · Software Quality: Why Management Nov. 30, 2002 Prof. Jeff Tian, SMU #12;S/w Quality Assurance CAST-TX 2 Software Quality: Why/usage-based testing and relia- bility engineering measurement and risk management Nov. 30, 2002 Prof. Jeff Tian, SMU

  8. S/w Quality Measurement/Improvement lecture 1 Software Reliability

    E-Print Network [OSTI]

    Tian, Jeff

    . Jeff Tian (tian@seas.smu.edu) Southern Methodist University Dallas, Texas, USA Contents · Software and Perspectives Nov. 15, 2000 Jeff Tian, CSE/SMU #12;S/w Quality Measurement/Improvement lecture 2 Overview/w reliability engineering at IBM (1992+) Leading to current research at SMU (1995+) · Ongoing Project at SMU

  9. Original2/06; revised 9/14 sw Preceptor Manual

    E-Print Network [OSTI]

    Cui, Yan

    , evaluating, and revising the plan of care for clients and their families 6. Demonstrate best practicesOriginal2/06; revised 9/14 sw Preceptor Manual UTHSC College of Nursing MSN Program NSG 519. This manual is designed to assist you in your role. You will find included: ! An introduction to the NSG 519

  10. Original2/06; revised 9/14 sw Preceptor Manual

    E-Print Network [OSTI]

    Cui, Yan

    the plan of care for clients and their families 6. Demonstrate best practices in the delegation of care. 7Original2/06; revised 9/14 sw Preceptor Manual UTHSC College of Nursing BSN Program NSG 419. This manual is designed to assist you in your role. You will find included: ! An introduction to the NSG 419

  11. SwRI Patents Southwest Research Institute -Page 1 of 85

    E-Print Network [OSTI]

    Chapman, Clark R.

    ,720,184 5/13/2014 Use of Braking Energy to Augment Exhaust Heat for Improved Operation of Exhaust Aftertreatment Devices Cynthia C. Webb, Karl J Kreder III SwRI 8,714,121 5/6/2014 Split-Cycle Air Hybrid V

  12. FEDERAL COMMUNICATIONS COMMISSION 445 12th Street, S.W., TW-A325

    E-Print Network [OSTI]

    Peha, Jon M.

    1 Before the FEDERAL COMMUNICATIONS COMMISSION 445 12th Street, S.W., TW-A325 Washington, DC 20554. Technology has changed dramatically, and policy must keep pace. I commend the Federal Communications Docket 02-135 In the Matter of Issues related to the Commission's Spectrum Policies More Market

  13. MONITORING OF ARTIFICIAL DEFECTS WITHIN A PAVEMENT STRUCTURE WITH A NDT METHOD BASED ON A MECHANICAL IMPACT

    E-Print Network [OSTI]

    Boyer, Edmond

    MONITORING OF ARTIFICIAL DEFECTS WITHIN A PAVEMENT STRUCTURE WITH A NDT METHOD BASED-destructive testing (NDT) method used to monitor a pavement structure which contains artificial defects. A 25 m long pavement section has been built on the full scale accelerated pavement testing facility of IFSTTAR

  14. The ionized and hot gas in M17 SW: SOFIA/GREAT THz observations of [C II] and 12CO J=13-12

    E-Print Network [OSTI]

    Perez-Beaupuits, J P; Ossenkopf, V; Stutzki, J; Guesten, R; Simon, R; Huebers, H -W; Ricken, O; Sandell, G

    2012-01-01T23:59:59.000Z

    With new THz maps that cover an area of ~3.3x2.1 pc^2 we probe the spatial distribution and association of the ionized, neutral and molecular gas components in the M17 SW nebula. We used the dual band receiver GREAT on board the SOFIA airborne telescope to obtain a 5'.7x3'.7 map of the 12CO J=13-12 transition and the [C II] 158 um fine-structure line in M17 SW and compare the spectroscopically resolved maps with corresponding ground-based data for low- and mid-J CO and [C I] emission. For the first time SOFIA/GREAT allow us to compare velocity-resolved [C II] emission maps with molecular tracers. We see a large part of the [C II] emission, both spatially and in velocity, that is completely non-associated with the other tracers of photon-dominated regions (PDR). Only particular narrow channel maps of the velocity-resolved [C II] spectra show a correlation between the different gas components, which is not seen at all in the integrated intensity maps. These show different morphology in all lines but give hardly...

  15. Development of a Kelp-type Structure Module in a Coastal Ocean Model to Assess the Hydrodynamic Impact of Seawater Uranium Extraction Technology

    SciTech Connect (OSTI)

    Wang, Taiping; Khangaonkar, Tarang; Long, Wen; Gill, Gary A.

    2014-02-07T23:59:59.000Z

    In recent years, with the rapid growth of global energy demand, the interest in extracting uranium from seawater for nuclear energy has been renewed. While extracting seawater uranium is not yet commercially viable, it serves as a “backstop” to the conventional uranium resources and provides an essentially unlimited supply of uranium resource. With recent advances in seawater uranium extraction technology, extracting uranium from seawater could be economically feasible when the extraction devices are deployed at a large scale (e.g., several hundred km2). There is concern however that the large scale deployment of adsorbent farms could result in potential impacts to the hydrodynamic flow field in an oceanic setting. In this study, a kelp-type structure module was incorporated into a coastal ocean model to simulate the blockage effect of uranium extraction devices on the flow field. The module was quantitatively validated against laboratory flume experiments for both velocity and turbulence profiles. The model-data comparison showed an overall good agreement and validated the approach of applying the model to assess the potential hydrodynamic impact of uranium extraction devices or other underwater structures in coastal oceans.

  16. The impact of software design structure on product maintenance costs and measurement of economic benefits of product redesign

    E-Print Network [OSTI]

    Akaikine, Andrei

    2010-01-01T23:59:59.000Z

    This paper reports results of an empirical study that aimed to demonstrate the link between software product design structure and engineers' effort to perform a code modification in the context of a corrective maintenance ...

  17. Simultaneous impact of neutron irradiation and sputtering on the surface structure of self–damaged ITER–grade tungsten

    SciTech Connect (OSTI)

    Belyaeva, A. I., E-mail: aibelyaeva@mail.ru; Savchenko, A. A. [National Technical University “Kharkov Politechnical Institute”, Kharkov, 61002 (Ukraine); Galuza, A. A.; Kolenov, I. V. [Institute of Electrophysics and Radiation Technologies, National Academy of Science of Ukraine, Kharkov, 61024 (Ukraine)

    2014-07-15T23:59:59.000Z

    Simultaneous effects of neutron irradiation and long–term sputtering on the surface relief of ITER–grade tungsten were studied. The effects of neutron–induced displacement damage have been simulated by irradiation of tungsten target with W{sup 6+} ions of 20?MeV energy. Ar{sup +} ions with energy 600?eV were used as imitation of charge exchange atoms in ITER. The surface relief was studied after each sputtering act. The singularity in the WJ–IG surface relief was ascertained experimentally at the first time, which determines the law of roughness extension under sputtering. As follows from the experimental data, the neutron irradiation has not to make a decisive additional contribution in the processes developing under impact of charge exchange atoms only.

  18. Atomic structures and electronic properties of 2H-NbSe{sub 2}: The impact of Ti doping

    SciTech Connect (OSTI)

    Li, Hongping, E-mail: hpli@mail.ujs.edu.cn, E-mail: zcwang@wpi-aimr.tohoku.ac.jp; Chen, Lin; Zhang, Kun; Liang, Jiaqing; Tang, Hua; Li, Changsheng [Institute for Advanced Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013 (China); Liu, Xiaojuan; Meng, Jian [State Key Laboratory of Rare Earth Resources Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022 (China); Wang, Zhongchang, E-mail: hpli@mail.ujs.edu.cn, E-mail: zcwang@wpi-aimr.tohoku.ac.jp [Advanced Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577 (Japan)

    2014-09-14T23:59:59.000Z

    Layered transition metal dichalcogenides have aroused renewed interest as electronic materials, yet their electronic performances could be modified by chemical doping. Here, we perform a systematic first-principles calculation to investigate the effect of Ti doping on atomic structure and electronic properties of the 2H-NbSe{sub 2}. We consider a total of three possible Ti-doping models and find that both the substitution and intercalated models are chemically preferred with the intercalation model being more favorable than the substitution one. Structural analyses reveal a slight lattice distortion triggered by Ti doping, but the original structure of 2H-NbSe{sub 2} is maintained. We also observe an expansion of c axis in the substituted model, which is attributed to the reduced van der Waals interaction arising from the increased Se-Se bond length. Our calculations also predict that the electron transport properties can be enhanced by the Ti doping, especially for the Ti-intercalated 2H-NbSe{sub 2}, which should be beneficial for the realization of superconductivity. Furthermore, the covalence element is found in the Ti-Se bonds, which is ascribed to the hybridization of Ti 3d and Se 4p orbitals. The findings indicate that doping of transition metals can be regarded as a useful way to tailor electronic states so as to improve electron transport properties of 2H-NbSe{sub 2}.

  19. The Impact of the Massive Young Star GL 2591 on its Circumstellar Material: Temperature, Density and Velocity Structure

    E-Print Network [OSTI]

    Floris F. S. van der Tak; Ewine F. van Dishoeck; Neal J. Evans II; Eric J. Bakker; Geoffrey A. Blake

    1999-05-05T23:59:59.000Z

    The temperature, density and kinematics of the gas and dust surrounding the luminous young stellar object GL~2591 are investigated on scales as small as 100 AU, probed by 4.7 micron absorption spectroscopy, to over 60,000 AU, probed by single-dish submillimeter spectroscopy. These two scales are connected by interferometric 86-226 GHz images of size 60,000 AU and resolution 2000 AU in continuum and molecular lines. The data are used to constrain the physical structure of the envelope and investigate the influence of the young star on its immediate surroundings.

  20. An evaluation of crew-share payments in the Gulf of Mexico shrimp fishery: assessing the impacts of modifications in a profit sharing technique upon the firm and labor in a rising cost structure

    E-Print Network [OSTI]

    Haby, Michael George

    1982-01-01T23:59:59.000Z

    AN EVALUATION OF CREW-SHARE PAYMENTS IN THE GULF OF MEXICO SHRIMP FISHERY: ASSESSI'NG THE IMPACTS OF MODIFICATIONS IN A PROFIT SHARING TECHNIQUE UPON THE FIRM AND LABOR IN A RISING COST STRUCTURE A Thesis by MICHAEL GEORGE HABY Submi. tted... THE IMPACTS OF MODIFICATIONS IN A PROFIT SHARING TECHNIQUE UPON THE FIRM AND LABOR IN A RISING COST STRUCTURE A Thesis by MICHAEL GEORGE HABY Approved as to style and content by: (Ch irman of Committe (Member) (Member) (Member) (Head of Department...

  1. The process of and barriers to environmentally-oriented real estate development : examining the role of organizational structure, project delivery methods and contracts in low impact development

    E-Print Network [OSTI]

    Singh, Charu, M.C.P. Massachusetts Institute of Technology

    2006-01-01T23:59:59.000Z

    Low Impact Development (LID) is a site planning approach that limits the environmental impact of development on the local hydrological regime. By preserving and mimicking natural landscape features, LID introduces a new ...

  2. File:Construction SW NOI modified 7-18-2011.pdf | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to: navigation,Size of this preview:File EditSW NOI modified

  3. The Impact of Retail Rate Structures on the Economics ofCustomer-Sited PV: A Study of Commercial Installations inCalifornia

    SciTech Connect (OSTI)

    Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

    2007-06-01T23:59:59.000Z

    We analyze the impact of retail rate design on the economics of grid-connected commercial photovoltaic (PV) systems in California. The analysis is based on 15-minute interval building load and PV production data for 24 commercial PV installations in California, spanning a diverse set of building load shapes and geographic locations. We derive the annual bill savings per kWh generated for each PV system, under each of 21 distinct retail rates currently offered by the five largest utilities in California. We identify and explain variation in the value of bill savings attributable to differences in the structure of demand and energy charges across rates, as well as variation attributable to other factors, such as the size of the PV system relative to building load, the specific shape of the PV production profile, and the customer load profile. We also identify the optimal rate for each customer, among those rates offered as alternatives to one another, and show how the decision is driven in large measure by the size of the PV system relative to building load. The findings reported here may be of value to regulators and utilities responsible for designing retail rates, as well as to customers and PV retailers who have a need to estimate the prospective bill savings of PV systems.

  4. Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia, University of Zagreb, Pierottijeva 6, HR-10000 Zagreb, Croatia a b s t r a c ta r t i c l e i n f o Article Orbital forcing Long-lived lakes Dinaride Lake System Early Miocene Croatia An integrated stratigraphic

  5. Quaternary Science Reviews 27 (2008) 769780 Cold and wet Last Glacial Maximum on Mount Sandiras, SW Turkey,

    E-Print Network [OSTI]

    Zreda, Marek

    , SW Turkey, inferred from cosmogenic dating and glacier modeling Mehmet Akif Sarikayaa,Ă?, Marek Zredaa, Turkey Received 3 July 2007; received in revised form 18 December 2007; accepted 3 January 2008 Abstract), the southwestern most previously glaciated mountain in Turkey. Valleys on the north side of the mountain were

  6. Culture and Psychological Responses to Environmental Shocks: Cultural Ecology of Sidama Impulsivity and Niche Construction in SW Ethiopia

    E-Print Network [OSTI]

    Quinlan, Robert

    Impulsivity and Niche Construction in SW Ethiopia Robert J. Quinlan1* , Samuel Jilo Dira1,2 , Mark Caudell1 Anthropology, Hawassa University, Ethiopia November 10, 2014 [Please do not cite without permission to Rift Valley lowlands in Southwest Ethiopia. The Sidama are one of the two most heavily enset

  7. AN INTEGRATED ENVIRONMENT OF S/W SPECIFICATION AND V&V FOR SAFETY-CRITICAL SYSTEMS

    E-Print Network [OSTI]

    is on increase in the safety-critical system in recent years. In the safety-critical systems such as Nuclear**, and Sung Deok Cha** Korea Advanced Institute of Science and Technology * Department of Nuclear and QuantumAN INTEGRATED ENVIRONMENT OF S/W SPECIFICATION AND V&V FOR SAFETY-CRITICAL SYSTEMS Abstract

  8. Complete genome sequence of Kangiella koreensis type strain (SW-125T)

    SciTech Connect (OSTI)

    Han, Cliff [Los Alamos National Laboratory (LANL); Sikorski, Johannes [DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany; Lapidus, Alla L. [Joint Genome Institute, Walnut Creek, California; Nolan, Matt [Joint Genome Institute, Walnut Creek, California; Glavina Del Rio, Tijana [Joint Genome Institute, Walnut Creek, California; Tice, Hope [Joint Genome Institute, Walnut Creek, California; Cheng, Jan-Fang [Joint Genome Institute, Walnut Creek, California; Lucas, Susan [Joint Genome Institute, Walnut Creek, California; Chen, Feng [Joint Genome Institute, Walnut Creek, California; Copeland, A [U.S. Department of Energy, Joint Genome Institute; Ivanova, N [U.S. Department of Energy, Joint Genome Institute; Mavromatis, K [U.S. Department of Energy, Joint Genome Institute; Ovchinnikova, Galina [U.S. Department of Energy, Joint Genome Institute; Pati, Amrita [U.S. Department of Energy, Joint Genome Institute; Bruce, David [Joint Genome Institute, Walnut Creek, California; Goodwin, Lynne A. [Los Alamos National Laboratory (LANL); Pitluck, Sam [Joint Genome Institute, Walnut Creek, California; Chen, Amy [Joint Genome Institute, Walnut Creek, California; Palaniappan, Krishna [Joint Genome Institute, Walnut Creek, California; Land, Miriam L [ORNL; Hauser, Loren John [ORNL; Chang, Yun-Juan [ORNL; Jeffries, Cynthia [Oak Ridge National Laboratory (ORNL); Chain, Patrick S. G. [Lawrence Livermore National Laboratory (LLNL); Saunders, Elizabeth H [Los Alamos National Laboratory (LANL); Brettin, Thomas S [ORNL; Goker, Markus [DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany; Tindall, Brian [DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany; Bristow, James [Joint Genome Institute, Walnut Creek, California; Eisen, Jonathan [Joint Genome Institute, Walnut Creek, California; Markowitz, Victor [Joint Genome Institute, Walnut Creek, California; Hugenholtz, Philip [U.S. Department of Energy, Joint Genome Institute; Kyrpides, Nikos C [Joint Genome Institute, Walnut Creek, California; Klenk, Hans-Peter [DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany; Detter, J. Chris [Joint Genome Institute, Walnut Creek, California

    2009-11-01T23:59:59.000Z

    Kangiella koreensis (Yoon et al. 2004) is the type species of the genus and is of phylogenetic interest because of the very isolated location of the genus Kangiella in the gammaproteobac-terial order Oceanospirillales. K. koreensis SW-125T is a Gram-negative, non-motile, non-spore-forming bacterium isolated from tidal flat sediments at Daepo Beach, Yellow Sea, Ko-rea. Here we describe the features of this organism, together with the complete genome se-quence, and annotation. This is the first completed genome sequence from the genus Kangiel-la and only the fourth genome from the order Oceanospirillales. This 2,852,073 bp long sin-gle replicon genome with its 2647 protein-coding and 48 RNA genes is part of the Genomic Encyclopedia of Bacteria and Archaea project.

  9. Characterization of the structure of faults in the Eocene Carrizo Formation near Gause, Milam County, Texas

    E-Print Network [OSTI]

    Yilmaz, Ramazan

    1997-01-01T23:59:59.000Z

    This study characterizes the structure and evolution of a series of excellently exposed, normal faults in a small quarry in the Eocene Carrizo Formation near the town of Gause, Milam County, Texas. The faults strike NE-SW and comprise a small...

  10. FUEL CASK IMPACT LIMITER VULNERABILITIES

    SciTech Connect (OSTI)

    Leduc, D; Jeffery England, J; Roy Rothermel, R

    2009-02-09T23:59:59.000Z

    Cylindrical fuel casks often have impact limiters surrounding just the ends of the cask shaft in a typical 'dumbbell' arrangement. The primary purpose of these impact limiters is to absorb energy to reduce loads on the cask structure during impacts associated with a severe accident. Impact limiters are also credited in many packages with protecting closure seals and maintaining lower peak temperatures during fire events. For this credit to be taken in safety analyses, the impact limiter attachment system must be shown to retain the impact limiter following Normal Conditions of Transport (NCT) and Hypothetical Accident Conditions (HAC) impacts. Large casks are often certified by analysis only because of the costs associated with testing. Therefore, some cask impact limiter attachment systems have not been tested in real impacts. A recent structural analysis of the T-3 Spent Fuel Containment Cask found problems with the design of the impact limiter attachment system. Assumptions in the original Safety Analysis for Packaging (SARP) concerning the loading in the attachment bolts were found to be inaccurate in certain drop orientations. This paper documents the lessons learned and their applicability to impact limiter attachment system designs.

  11. Long-Term Hydrologic Responses To Shrub Removal In A SW Texas Rangeland: Using Soil Chloride To Estimate Deep Drainage

    E-Print Network [OSTI]

    Barre, David Anthony

    2010-10-12T23:59:59.000Z

    LONG-TERM HYDROLOGIC RESPONSES TO SHRUB REMOVAL IN A SW TEXAS RANGELAND: USING SOIL CHLORIDE TO ESTIMATE DEEP DRAINAGE A Thesis by DAVID ANTHONY BARRE Submitted to the Office of Graduate Studies of Texas A&M University... of the study were to identify those biotic and abiotic factors facilitating deep drainage and to examine differences in recharge for the years following clearing of natural shrub vegetation. Soil chloride was examined to estimate long-term recharge rates...

  12. Modeling of Wave Impact Using a Pendulum System

    E-Print Network [OSTI]

    Nie, Chunyong

    2011-08-08T23:59:59.000Z

    For high speed vessels and offshore structures, wave impact, a main source of environmental loads, causes high local stresses and structural failure. However, the prediction of wave impact loads presents numerous challenges due to the complex nature...

  13. Modeling of Wave Impact Using a Pendulum System 

    E-Print Network [OSTI]

    Nie, Chunyong

    2011-08-08T23:59:59.000Z

    For high speed vessels and offshore structures, wave impact, a main source of environmental loads, causes high local stresses and structural failure. However, the prediction of wave impact loads presents numerous challenges due to the complex nature...

  14. IMPACTS OF INTERACTING ELEVATED ATMOSPHERIC CO2 AND O3 ON THE STRUCTURE AND FUNCTIONING OF A NORTHERN FOREST ECOSYSTEM: OPERATING AND DECOMMISSIONING THE ASPEN FACE PROJECT

    SciTech Connect (OSTI)

    Burton, Andrew J. [Michigan Technological University; Zak, Donald R. [University of Michigan; Kubiske, Mark E. [USDA Forest Service; Pregitzer, Kurt S. [University of Idaho

    2014-06-30T23:59:59.000Z

    Two of the most important and pervasive greenhouse gases driving global change and impacting forests in the U.S. and around the world are atmospheric CO2 and tropospheric O3. As the only free air, large-scale manipulative experiment studying the interaction of elevated CO2 and O3 on forests, the Aspen FACE experiment was uniquely designed to address the long-term ecosystem level impacts of these two greenhouse gases on aspen-birch-maple forests, which dominate the richly forested Lake States region. The project was established in 1997 to address the overarching scientific question: “What are the effects of elevated [CO2] and [O3], alone and in combination, on the structure and functioning of northern hardwood forest ecosystems?” From 1998 through the middle of the 2009 growing season, we examined the interacting effects of elevated CO2 and O3 on ecosystem processes in an aggrading northern forest ecosystem to compare the responses of early-successional, rapid-growing shade intolerant trembling aspen and paper birch to those of a late successional, slower growing shade tolerant sugar maple. Fumigations with elevated CO2 (560 ppm during daylight hours) and O3 (approximately 1.5 x ambient) were conducted during the growing season from 1998 to 2008, and in 2009 through harvest date. Response variables quantified during the experiment included growth, competitive interactions and stand dynamics, physiological processes, plant nutrient status and uptake, tissue biochemistry, litter quality and decomposition rates, hydrology, soil respiration, microbial community composition and respiration, VOC production, treatment-pest interactions, and treatment-phenology interactions. In 2009, we conducted a detailed harvest of the site. The harvest included detailed sampling of a subset of trees by component (leaves and buds, fine branches, coarse branches and stem, coarse roots, fine roots) and excavation of soil to a depth of 1 m. Throughout the experiment, aspen and birch photosynthesis increased with elevated CO2 and tended to decrease with elevated O3, compared to the control. In contrast to aspen and birch, maple photosynthesis was not enhanced by elevated CO2. Elevated O3 did not cause significant reductions in maximum photosynthesis in birch or maple. In addition, photosynthesis in ozone sensitive clones was affected to a much greater degree than that in ozone tolerant aspen clones. Treatment effects on photosynthesis contributed to CO2 stimulation of aboveground and belowground growth that was species and genotype dependent, with birch and aspen being most responsive and maple being least responsive. The positive effects of elevated CO2 on net primary productivity NPP were sustained through the end of the experiment, but negative effects of elevated O3 on NPP had dissipated during the final three years of treatments. The declining response to O3 over time resulted from the compensatory growth of O3-tolerant genotypes and species as the growth of O3-sensitive individuals declined over time. Cumulative NPP over the entire experiment was 39% greater under elevated CO2 and 10% lower under elevated O3. Enhanced NPP under elevated CO2 was sustained by greater root exploration of soil for growth-limiting N, as well as more rapid rates of litter decomposition and microbial N release during decay. Results from Aspen FACE clearly indicate that plants growing under elevated carbon dioxide, regardless of community type or ozone level, obtained significantly greater amounts of soil N. These results indicate that greater plant growth under elevated carbon dioxide has not led to “progressive N limitation”. If similar forests growing throughout northeastern North America respond in the same manner, then enhanced forest NPP under elevated CO2 may be sustained for a longer duration than previously thought, and the negative effect of elevated O3 may be diminished by compensatory growth of O3-tolerant plants as they begin to dominate forest communities. By the end of the experiment, elevated CO2 increased ecosystem C content by 11%, whereas

  15. Human impacts on Caribbean coral reef ecosystems

    E-Print Network [OSTI]

    Hardt, Marah Justine

    2007-01-01T23:59:59.000Z

    The tissue biomass of common Caribbean reef corals. xv VITAJackson, JBC. “Structure of Caribbean coral reef communitiesHuman impacts on Caribbean coral reef ecosystems by Marah

  16. X-ray absorption spectroscopy elucidates the impact of structural disorder on electron mobility in amorphous zinc-tin-oxide thin films

    SciTech Connect (OSTI)

    Siah, Sin Cheng, E-mail: siahsincheng@gmail.com, E-mail: buonassisi@mit.edu; Lee, Yun Seog; Buonassisi, Tonio, E-mail: siahsincheng@gmail.com, E-mail: buonassisi@mit.edu [Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 (United States); Lee, Sang Woon; Gordon, Roy G. [Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138 (United States); Heo, Jaeyeong [Department of Materials Science and Engineering, Chonnam National University, Gwangju 500-757 (Korea, Republic of); Shibata, Tomohiro; Segre, Carlo U. [Physics Department and CSRRI, Illinois Institute of Technology, Chicago, Illinois 606016 (United States)

    2014-06-16T23:59:59.000Z

    We investigate the correlation between the atomic structures of amorphous zinc-tin-oxide (a-ZTO) thin films grown by atomic layer deposition (ALD) and their electronic transport properties. We perform synchrotron-based X-ray absorption spectroscopy at the K-edges of Zn and Sn with varying [Zn]/[Sn] compositions in a-ZTO thin films. In extended X-ray absorption fine structure (EXAFS) measurements, signal attenuation from higher-order shells confirms the amorphous structure of a-ZTO thin films. Both quantitative EXAFS modeling and X-ray absorption near edge spectroscopy (XANES) reveal that structural disorder around Zn atoms increases with increasing [Sn]. Field- and Hall-effect mobilities are observed to decrease with increasing structural disorder around Zn atoms, suggesting that the degradation in electron mobility may be correlated with structural changes.

  17. X-ray absorption spectroscopy elucidates the impact of structural disorder on electron mobility in amorphous zinc-tin-oxide thin films

    E-Print Network [OSTI]

    to decrease with increasing structural disorder around Zn atoms, suggesting that the degradation in electron for photovoltaic applications by reducing interface recombination and improving device performance.12

  18. Structure of Mesozoic oceanic crust in the vicinity of the Cape Verde Islands from seismic reflection profiles

    E-Print Network [OSTI]

    Watts, A. B. "Tony"

    . (1997) and Collier et al. (1998) in the `GRID' study area SW of the Canary islands, placed some 2 have been reported in the `OCEAN' study area between the Canary and Cape Verde islands by McBride et alStructure of Mesozoic oceanic crust in the vicinity of the Cape Verde Islands from seismic

  19. Associated production of $?(1S)W$ at LHC in next-to-leading order QCD

    E-Print Network [OSTI]

    Li Gang; Ma Wen-Gan; Song Mao; Zhang Ren-You; Guo Jian-You

    2012-12-11T23:59:59.000Z

    We investigate the complete next-to-leading order (NLO) QCD corrections to $\\Upsilon(1S) +W$ production at the LHC, and predict theoretically the distribution of the $\\Upsilon(1S)$ transverse momentum. We analyse the contributions from different components up to the QCD NLO in the \\ppUW process. Our results show that the \\ppUW process has a large production rate and could be potentially detected at the LHC. We see that the differential cross section for the $\\Upsilon(1S)$ direct-production at the LO is significantly enhanced by the QCD corrections, and the $b\\bar{b} [ ^3S_1^{(8)} ]$ contribution component dominates in the whole plotted $p_T^{\\Upsilon(1S)}$ region. We have also calculated the $\\Upsilon(1S)$ meson indirect-productions via feed-down decays of $\\Upsilon(2S)$, $\\Upsilon(3S)$, $\\chi_{b1}(1P)$, $\\chi_{b2}(1P)$, $\\chi_{b1}(2P)$, and $\\chi_{b2}(2P)$ mesons. We find that the $\\Upsilon(1S)$ indirect-productions can give important contributions to the distribution of $p_T^{\\Upsilon(1S)}$ for the \\ppUW process at the NLO. We conclude that the studying the $\\Upsilon(1S)+W$ production at the LHC could provide an interesting opportunity in testing the nonrelativistic QCD factorization formalism.

  20. Interpretation of Wild 2 Dust Fine Structure: Comparison of Stardust Aluminium Foil Craters to the Three-Dimensional Shape of Experimental Impacts by Artificial Aggregate Particles and Meteorite Powders

    SciTech Connect (OSTI)

    Kearsley, A T; Burchell, M J; Price, M C; Graham, G A; Wozniakiewicz, P J; Cole, M J; Foster, N J; Teslich, N

    2009-12-10T23:59:59.000Z

    New experimental results show that Stardust crater morphology is consistent with interpretation of many larger Wild 2 dust grains being aggregates, albeit most of low porosity and therefore relatively high density. The majority of large Stardust grains (i.e. those carrying most of the cometary dust mass) probably had density of 2.4 g cm{sup -3} (similar to soda-lime glass used in earlier calibration experiments) or greater, and porosity of 25% or less, akin to consolidated carbonaceous chondrite meteorites, and much lower than the 80% suggested for fractal dust aggregates. Although better size calibration is required for interpretation of the very smallest impacting grains, we suggest that aggregates could have dense components dominated by {micro}m-scale and smaller sub-grains. If porosity of the Wild 2 nucleus is high, with similar bulk density to other comets, much of the pore-space may be at a scale of tens of micrometers, between coarser, denser grains. Successful demonstration of aggregate projectile impacts in the laboratory now opens the possibility of experiments to further constrain the conditions for creation of bulbous (Type C) tracks in aerogel, which we have observed in recent shots. We are also using mixed mineral aggregates to document differential survival of pristine composition and crystalline structure in diverse fine-grained components of aggregate cometary dust analogues, impacted onto both foil and aerogel under Stardust encounter conditions.

  1. The impact of market structure on price determination : a simulation approach using multi-agent reinforcement learning in continuous state and action space

    E-Print Network [OSTI]

    Shu, Buliao

    2014-01-01T23:59:59.000Z

    This thesis proposes a simulation tool to study the question of how market structure and market players' behavior affect price movements. The adaptive market simulation system consists of multiple agents and a centralized ...

  2. Report for Treating Hanford LAW and WTP SW Simulants: Pilot Plant Mineralizing Flowsheet

    SciTech Connect (OSTI)

    Arlin Olson

    2012-02-28T23:59:59.000Z

    The US Department of Energy is responsible for managing the disposal of radioactive liquid waste in underground storage tanks at the Hanford site in Washington State. The Hanford waste treatment and immobilization plant (WPT) will separate the waste into a small volume of high level waste (HLW), containing most of the radioactive constituents, and a larger volume of low activity waste (LAW), containing most of the non-radioactive chemical and hazardous constituents. The HLW and LAW will be converted into immobilized waste forms for disposal. Currently there is inadequate LAW vitrification capacity planned at the WTP to complete the mission within the required timeframe. Therefore additional LAW capacity is required. One candidate supplemental treatment technology is the fluidized bed steam reformer process (FBSR). This report describes the demonstration testing of the FBSR process using a mineralizing flowsheet for treating simulated Hanford LAW and secondary waste from the WTP (WTP SW). The FBSR testing project produced leach-resistant solid products and environmentally compliant gaseous effluents. The solid products incorporated normally soluble ions into an alkali alumino-silicate (NaS) mineral matrix. Gaseous emissions were found to be within regulatory limits. Cesium and rhenium were captured in the mineralized products with system removal efficiencies of 99.999% and 99.998 respectively. The durability and leach performance of the FBSR granular solid were superior to the low activity reference material (LMR) glass standards. Normalized product consistency test (PCT) release rates for constituents of concern were approximately 2 orders of magnitude less than that of sodium in the Hanford glass [standard].

  3. Principles of Optimization of Structures Against an Impact This article has been downloaded from IOPscience. Please scroll down to see the full text article.

    E-Print Network [OSTI]

    Cherkaev, Elena

    to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience #12;Principles September 15, 2011 Abstract We describe a macro- and micro-behavior of damageable structures. Damage material can absorb energy until it melts. However, a tiny portion of this energy yields to a construction

  4. Determination of c_sw in N_f=3+1 Lattice QCD with massive Wilson fermions

    E-Print Network [OSTI]

    Patrick Fritzsch; Rainer Sommer; Felix Stollenwerk; Ulli Wolff

    2015-01-27T23:59:59.000Z

    We develop a strategy for the non-perturbative determination of the O(a)-improvement coefficient c_sw for Wilson fermions with massive sea quarks. The improvement condition is defined via the PCAC relation in the Schr\\"odinger functional. It is imposed along a line of constant physics designed to be close to the correct mass of the charm quark. The numerical work uses the tree-level improved L\\"uscher-Weisz gauge action in N_f=3+1 Lattice QCD.

  5. Frozen motion model and dilepton production from 200A GeV S+W collisions at CERN SPS

    E-Print Network [OSTI]

    A. K. Chaudhuri

    1997-12-03T23:59:59.000Z

    We have analysed the invariant mass distribution of dileptons in S+W collisions at 200A GeV as measured by the HELIOS-3 collaboration at CERN SPS. Three scenarios were considered where the collision lead to formation of (i) the quark-gluon plasma, (ii) the ideal hot hadron gas and (iii) the viscous hot hadron gas. The space-time evolution was governed by the minimal extension of the Bjorken hydrodynamics. All the three scenarios indicate excess dileptons in the experiment.

  6. The Impact of Aluminum and Iron Substitution on the Structure and Electrochemistry of Li[Ni0.4Co0.2-yMyMn0.4]O2 Materials

    SciTech Connect (OSTI)

    WIlcox, James D.; Rodriguez, Efrain E.; Doeff, Marca M.

    2009-07-23T23:59:59.000Z

    Li[Ni0.4Co0.2-yMyMn0.4]O2 (0<_y<_0.2) (M=Al) and Li[Ni0.4Co0.15Fe0.05Mn0.4]O2 compounds were prepared in order to investigate the effect of replacement of all or part of the cobalt on the structural and electrochemical properties. The impact of substitution on the structure has been examined by both x-ray and neutron diffraction experiments. The incorporation of aluminum has minimal effect on the anti-site defect concentration, but leads to structural changes that affect electrochemical performance. The most important effect is an opening of the lithium slab dimension upon substitution, which results in improved rate performance compared to the parent compound. In contrast, the lithium slab dimension is not affected by iron substitution and no rate enhancement effect is observed. The cycling stability of aluminum containing materials is superior to both the parent material and iron-substituted materials.

  7. UPb dating of the Madeira Suite and structural control of the albite-enriched granite at Pitinga (Amazonia, Brazil): Evolution of the A-type

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    U­Pb dating of the Madeira Suite and structural control of the albite- enriched granite at Pitinga of A-type magmatism and basin formation occurred. The albite-enriched granite emplacement occurred-enriched facies of Madeira granite (Madeira Suite) that is part of a NE­SW alignment of three granitic bodies

  8. Terr. Atmos. Ocean. Sci., Vol. 17, No. 4, 739-756, December 2006 Velocity Structure in Marine Sediments with Gas Hydrate Reflectors

    E-Print Network [OSTI]

    Lin, Andrew Tien-Shun

    Sediments with Gas Hydrate Reflectors in Offshore SW Taiwan, from OBS Data Tomography Win-Bin Cheng 1 be considered a result of local shallowing of the base of the gas hydrate stability zone, caused by ascending structure was ob- served and could be associated with the phenomenon of hydrate/gas phase boundary

  9. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    assessment concluded that the Loss of Load Hours (LOLH) and Expected Unserved Energy #12;851 S.W. Sixth, the Western Electricity Coordinating Council (WECC) develops a transmission expansion plan, a reliability participating utilities. Individual utilities also conduct their own transmission system expansion planning

  10. Saunders, A.D., Larsen, H.C., and Wise, S.W., Jr. (Eds.), 1998 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 152

    E-Print Network [OSTI]

    Saunders, A.D., Larsen, H.C., and Wise, S.W., Jr. (Eds.), 1998 Proceedings of the Ocean Drilling During Ocean Drilling Program Leg 152, Sites 914 through 919 were drilled on the southeast Greenland of the Iceland hot-spot track (Iceland- Greenland Ridge). Sites 915 through 918 penetrated the entire cover

  11. Saunders, A.D., Larsen, H.C., and Wise, S.W., Jr. (Eds.), 1998 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 152

    E-Print Network [OSTI]

    Saunders, A.D., Larsen, H.C., and Wise, S.W., Jr. (Eds.), 1998 Proceedings of the Ocean Drilling PALEOCENE BASALT IN HOLE 917A, EAST GREENLAND MARGIN1 Tracy Vallier,2 Lewis Calk,3 Rainer Stax,4 and Alain

  12. Hypervelocity impacts and the evolution of planetary surfaces and interiors

    E-Print Network [OSTI]

    Watters, Wesley Andrés, 1976-

    2009-01-01T23:59:59.000Z

    The thesis consists of five studies relating impact processes to the evolution of planetary interiors as well as impact structures on planetary surfaces. Chapter 2 is concerned with developing methods for estimating the ...

  13. Methodologies for Analyzing Impact of Urbanization on Irrigation Districts

    E-Print Network [OSTI]

    Bonaiti, G.; Fipps, G.

    and structural image information. By overlapping urbanization maps to the water distribution network, we identified critical areas of impact. This impact was expressed as density of network fragments per unit area, or Network Fragmentation Index (NFI). A...

  14. Southwest Research Institute (SwRI) has supported the marine and offshore industries

    E-Print Network [OSTI]

    Chapman, Clark R.

    Disciplines n Marine engineering n Ocean engineering n Structural systems engineering n Rapid response and Testing D015489_5397 KEYWORDS Marine Engineering Ocean Engineering Structural Systems Engineering Modeling engineering, prototyping and simulation n Testing and assessment n Materials selection n Application

  15. Microsoft PowerPoint - SW Fed Hydro Conference Jun 12 presentation Final [Compatibility Mode]

    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. DOEThe Bonneville PowerCherries 82981-1cnHighand RetrievalsFinalModule8.pptStatesEnergyAnStateProjects Impacting

  16. First Results of a Full Scaled Passive Treatment System for High Metal Concentration AMD at the Iberian Pyrite Belt, SW Spain

    E-Print Network [OSTI]

    PolitĂšcnica de Catalunya, Universitat

    at the Iberian Pyrite Belt, SW Spain M. A. Caraballo a), F. Macías a), T. S. Rötting b), J. M. Nieto a), C. Ayora c) a) Department of Geology, University of Huelva. Avda. Fuerzas Armadas s/n, 21071 Huelva, Spain "Jaume Almera" CSIC, Lluís Solé y Sabarís, s/n. Barcelona 08028, Spain. Abstract Acidity load

  17. The Impact of Aluminum and Iron Substitution on the Structure and Electrochemistry of Li[Ni0.4Co0.2-yMyMn0.4]O2 Materials

    E-Print Network [OSTI]

    WIlcox, James D.

    2010-01-01T23:59:59.000Z

    The Impact of Aluminum and Iron Substitution on theThe incorporation of aluminum has minimal effect on theThe cycling stability of aluminum containing materials is

  18. Southwest Research Institute (SwRI) designs, analyzes, and fabricates pressure vessels

    E-Print Network [OSTI]

    Chapman, Clark R.

    vessels using: n ASME B&PV Code, Section VIII, Division 1 n ASME B&PV Code, Section VIII, Division 2 n ASME B&PV Code, Section VIII, Division 3 n ASME Pressure Vessels for Human Occupancy n American Bureau for the Design, Fabrication, and Erection of Structural Steel for Buildings" n Fabrication n ASME B&PV Code

  19. Wave Impact Study on a Residential Building Wave Impact Study on a Residential Building

    E-Print Network [OSTI]

    Cox, Dan

    Wave Impact Study on a Residential Building Paper: Wave Impact Study on a Residential Building John residential light- frame wood buildings and wave and surge loading be- cause often little is left residential structures and wave loading. To do this, one-sixth scale residen- tial building models typical

  20. Expression of CAR in SW480 and HepG2 cells during G1 is associated with cell proliferation

    SciTech Connect (OSTI)

    Osabe, Makoto [Department of Pharmaco-Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526 (Japan); Sugatani, Junko [Department of Pharmaco-Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526 (Japan); Global COE Program, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka (Japan)], E-mail: sugatani@u-shizuoka-ken.ac.jp; Takemura, Akiko; Yamazaki, Yasuhiro; Ikari, Akira [Department of Pharmaco-Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526 (Japan); Kitamura, Naomi [Department of Biological Sciences, Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Yokohama (Japan); Negishi, Masahiko [Pharmacogenetics Section, Laboratory of Reproductive and Developmental Toxicology, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC (United States); Miwa, Masao [Department of Pharmaco-Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526 (Japan)

    2008-05-16T23:59:59.000Z

    Constitutive androstane receptor (CAR) is a transcription factor to regulate the expression of several genes related to drug-metabolism. Here, we demonstrate that CAR protein accumulates during G1 in human SW480 and HepG2 cells. After the G1/S phase transition, CAR protein levels decreased, and CAR was hardly detected in cells by the late M phase. CAR expression in both cell lines was suppressed by RNA interference-mediated suppression of CDK4. Depletion of CAR by RNA interference in both cells and by hepatocyte growth factor treatment in HepG2 cells resulted in decreased MDM2 expression that led to p21 upregulation and repression of HepG2 cell growth. Thus, our results demonstrate that CAR expression is an early G1 event regulated by CDK4 that contributes to MDM2 expression; these findings suggest that CAR may influence the expression of genes involved in not only the metabolism of endogenous and exogenous substances but also in the cell proliferation.

  1. A Semantic Approach to Integrating XML and Structured Data Sources

    E-Print Network [OSTI]

    McBrien, Peter

    and Alexandra Poulovassilis 2 1 Dept. of Computing, Imperial College, 180 Queen's Gate, London SW7 2BZ, pjm

  2. Original Impact Calculations

    Broader source: Energy.gov [DOE]

    Original Impact Calculations, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  3. Integrating Unnormalised Semi-Structured Data Sources

    E-Print Network [OSTI]

    McBrien, Peter

    .Brien Department of Computing, Imperial College London, London SW7 2AZ sk297@doc.ic.ac.uk, pjm@doc.ic.ac.uk http

  4. Particle impact damping: influence of material and size

    E-Print Network [OSTI]

    Marhadi, Kun Saptohartyadi

    2005-02-17T23:59:59.000Z

    .06............................................................... 24 1 1. INTRODUCTION Particle impact damping (PID) is a method to increase structural damping by inserting particles in an enclosure attached to a vibrating structure. The particles absorb kinetic energy of the structure... have wide applications in vibration damping in a normal environment, i.e. under ambient temperature and pressure. However, they lose their effectiveness in very low and high temperature environments and degrade over time. Particle impact damping...

  5. Fracture of aluminum naval structures

    E-Print Network [OSTI]

    Galanis, Konstantinos, 1970-

    2007-01-01T23:59:59.000Z

    Structural catastrophic failure of naval vessels due to extreme loads such as underwater or air explosion, high velocity impact (torpedoes), or hydrodynamic loads (high speed vessels) is primarily caused by fracture. ...

  6. Search for Impact Craters in Iran: Citizen Science as a Useful Method

    E-Print Network [OSTI]

    Pourkhorsandi, Hamed

    2013-01-01T23:59:59.000Z

    To recognition probable impact craters in Iran, we use Google Earth data in the first step. Some probable structures identified and studies suggest non-impact origin for them. Studies on other craters in Iran are in progress.

  7. Metallization and insulization during impact

    SciTech Connect (OSTI)

    Gilman, J.J.

    1992-10-01T23:59:59.000Z

    It is pointed out that the large strains produced by hypervelocity impacts can be expected to produce dramatic changes in the chemical bonding (electronic structures) of materials. This will change the mechanical behavior towards increased ductility when a semiconductor is compressed until it becomes metallic; and towards increased brittleness when a transition metal is expanded so as to localize its d-band electrons. Both isotropic compression (expansion) and shear strains can cause these transformations. Critical deformation criteria are given based on the observed cubic to tetragonal transformations in compressed semiconductors.

  8. Inertial impaction air sampling device

    DOE Patents [OSTI]

    Dewhurst, K.H.

    1987-12-10T23:59:59.000Z

    An inertial impactor to be used in an air sampling device for collection of respirable size particles in ambient air which may include a graphite furnace as the impaction substrate in a small-size, portable, direct analysis structure that gives immediate results and is totally self-contained allowing for remote and/or personal sampling. The graphite furnace collects suspended particles transported through the housing by means of the air flow system, and these particles may be analyzed for elements, quantitatively and qualitatively, by atomic absorption spectrophotometry. 3 figs.

  9. Inertial impaction air sampling device

    DOE Patents [OSTI]

    Dewhurst, K.H.

    1990-05-22T23:59:59.000Z

    An inertial impactor is designed which is to be used in an air sampling device for collection of respirable size particles in ambient air. The device may include a graphite furnace as the impaction substrate in a small-size, portable, direct analysis structure that gives immediate results and is totally self-contained allowing for remote and/or personal sampling. The graphite furnace collects suspended particles transported through the housing by means of the air flow system, and these particles may be analyzed for elements, quantitatively and qualitatively, by atomic absorption spectrophotometry. 3 figs.

  10. Photon impact factor in the NLO

    SciTech Connect (OSTI)

    Balitsky, Ian [JLAB

    2013-04-01T23:59:59.000Z

    The photon impact factor for the BFKL pomeron is calculated in the next-to-leading order (NLO) approximation using the operator expansion in Wilson lines. The result is represented as a NLO k{sub T}-factorization formula for the structure functions of small-x deep inelastic scattering.

  11. The impact of financial incentives on firm behavior

    E-Print Network [OSTI]

    Matsa, David

    2006-01-01T23:59:59.000Z

    This dissertation analyzes the impact of various financial incentives on firm behavior. The first two chapters examine product-market and input-market effects of a firm's capital structure and the incentives they create. ...

  12. Electricity Grid: Impacts of Plug-In Electric Vehicle Charging

    E-Print Network [OSTI]

    Yang, Christopher; McCarthy, Ryan

    2009-01-01T23:59:59.000Z

    in the context of regional grid structure and operations,and Regional U.S. Power Grids. Part 1: Technical Analysis;ccyang@ucdavis.edu. Electricity Grid Impacts of Plug-In

  13. Seismic effects of the Caloris basin impact, Mercury

    E-Print Network [OSTI]

    Lü, Jiangning

    2011-01-01T23:59:59.000Z

    Striking geological features on Mercury's surface have been linked to tectonic disruption associated with the Caloris impact and have the potential to provide information on the interior structure of Mercury. The unusual ...

  14. australia ii impact: Topics by E-print Network

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

    We propose that their diverse structure is caused by giant impacts of embryos and super-Earths or mergers with other gas giants during the formation and evolution of these hot...

  15. Nonlinear Sound during Granular Impact

    E-Print Network [OSTI]

    Abram H. Clark; Alec J. Petersen; Lou Kondic; R. P. Behringer

    2014-08-08T23:59:59.000Z

    How do dynamic stresses propagate in granular material after a high-speed impact? This occurs often in natural and industrial processes. Stress propagation in a granular material is controlled by the inter-particle force law, $f$, in terms of particle deformation, $\\delta$, often given by $f\\propto\\delta^{\\alpha}$, with $\\alpha>1$. This means that a linear wave description is invalid when dynamic stresses are large compared to the original confining pressure. With high-speed video and photoelastic grains with varying stiffness, we experimentally study how forces propagate following an impact and explain the results in terms of the nonlinear force law (we measure $\\alpha\\approx 1.4$). The spatial structure of the forces and the propagation speed, $v_f$, depend on a dimensionless parameter, $M'=t_cv_0/d$, where $v_0$ is the intruder speed at impact, $d$ is the grain diameter, and $t_c$ is a binary collision time between grains with relative speed $v_0$. For $M'\\ll 1$, propagati ng forces are chain-like, and the measured $v_f \\propto d/t_c\\propto v_b(v_0/v_b)^\\frac{\\alpha-1}{\\alpha+1}$, where $v_b$ is the bulk sound speed. For larger $M'$, the force response has a 2D character, and forces propagate faster than predicted by $d/t_c$ due to collective stiffening of a packing.

  16. Notices Independence Avenue SW.,

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

    to vacate prior authority-Order 3098. 3416 ..... 041014 14-27-LNG ... Shell NA LNG LLC ... Order granting blanket authority to import...

  17. 1000 Independence Avenue, SW

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

    approximately 85% of its procurement dollars to FMCs. U.S. Department of Energy Mentor-Protg Program The Department of Energy's (DOE) Mentor-Protg Program is...

  18. 1000 Independence Avenue, SW

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sureReportsofDepartmentSeriesDepartmentSmall toMaterialsEnergy

  19. Structuring Structural Operational

    E-Print Network [OSTI]

    Mousavi, Mohammad

    aan de Technische Universiteit Eindhoven, op gezag van de Rector Magnificus, prof.dr.ir. C.J. van.A. Reniers CIP­DATA LIBRARY TECHNISCHE UNIVERSITEIT EINDHOVEN Mousavi, MohammadReza Structuring Structural Operational Semantics / MohammadReza Mousavi. ­ Eindhoven : Technische Universiteit Eindhoven, 2005

  20. Structuring Structural Operational

    E-Print Network [OSTI]

    Reniers, Michel

    aan de Technische Universiteit Eindhoven, op gezag van de Rector Magnificus, prof.dr.ir. C.J. van.A. Reniers CIP-DATA LIBRARY TECHNISCHE UNIVERSITEIT EINDHOVEN Mousavi, MohammadReza Structuring Structural Operational Semantics / MohammadReza Mousavi. - Eindhoven : Technische Universiteit Eindhoven, 2005

  1. Tank Closure and Waste Management Environmental Impact Statement...

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

    up. Sincerely, Chuck Cruise 105 sw 122nd st Seattle, WA 98146 A13-1 A13-1 Regarding the radioactive waste storage site's location relative to the Columbia River, the purpose of...

  2. Property Prediction Tools for Tailored Polymer Composite Structures

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

    fiber arrays. BROADER IMPACT Quantitative structure-permeability correlations for fibrous media will allow for optimal design of fabrics used in liquid-molded composite materials....

  3. Impact of stress relaxation in GaAsSb cladding layers on quantum dot creation in InAs/GaAsSb structures grown on GaAs (001)

    SciTech Connect (OSTI)

    Bremner, S. P. [School of Photovoltaic and Renewable Energy Engineering, University of New South Wales, Sydney 2052 (Australia)] [School of Photovoltaic and Renewable Energy Engineering, University of New South Wales, Sydney 2052 (Australia); Ban, K.-Y.; Faleev, N. N.; Honsberg, C. B. [School of Electrical, Computer and Energy Engineering, Ira A. Fulton Schools of Engineering, Solar Power Lab, Arizona State University, Tempe, Arizona 85287 (United States)] [School of Electrical, Computer and Energy Engineering, Ira A. Fulton Schools of Engineering, Solar Power Lab, Arizona State University, Tempe, Arizona 85287 (United States); Smith, D. J. [Department of Physics, Arizona State University, Tempe, Arizona 85287 (United States)] [Department of Physics, Arizona State University, Tempe, Arizona 85287 (United States)

    2013-09-14T23:59:59.000Z

    We describe InAs quantum dot creation in InAs/GaAsSb barrier structures grown on GaAs (001) wafers by molecular beam epitaxy. The structures consist of 20-nm-thick GaAsSb barrier layers with Sb content of 8%, 13%, 15%, 16%, and 37% enclosing 2 monolayers of self-assembled InAs quantum dots. Transmission electron microscopy and X-ray diffraction results indicate the onset of relaxation of the GaAsSb layers at around 15% Sb content with intersected 60° dislocation semi-loops, and edge segments created within the volume of the epitaxial structures. 38% relaxation of initial elastic stress is seen for 37% Sb content, accompanied by the creation of a dense net of dislocations. The degradation of In surface migration by these dislocation trenches is so severe that quantum dot formation is completely suppressed. The results highlight the importance of understanding defect formation during stress relaxation for quantum dot structures particularly those with larger numbers of InAs quantum-dot layers, such as those proposed for realizing an intermediate band material.

  4. Structural analysis of late Neogene deformation in the central offshore Santa Maria Basin, California

    SciTech Connect (OSTI)

    Clark, D.H.; Hall, N.T.; Hamilton, D.H. (Earth Sciences Associates, Palo Alto, CA (USA)); Heck, R.G. (R.G. Heck and Associates, Carpinteria, CA (USA))

    1991-04-10T23:59:59.000Z

    Structural analysis of the Queenie structure, a topographically prominent, southwest vergent asymmetric fold located 35 km west of Point Sal, constrains the timing and nature of late Neogene deformation in a transect across the central offshore Santa Maria Basin. Analysis of post-Miocene sediments mantling the fold indicates that the Queenie structure was formed in a relatively brief episode of NE-SW directed shortening between 5 and 3 Ma, apparently in response to the onset of compression normal to the North American/Pacific plate boundary. Retrodeformation of depth-corrected cross sections constructed from an extensive set of common depth point seismic data demonstrates that the Queenie structure overprints a Miocene extensional basin and is a fault propagation fold that formed as compression changed the normal slip on the basin margin shear zone to reverse slip. Geometric constraints and seismic data suggest that the controlling shear zone dips moderately (30{degrees} to 50{degrees}) to the northeast and is essentially nonlistric to the base of the brittle crust at a depth of about 12 km. Structural analysis of cross sections further shows that average total post-Miocene NE-SW shortening across the Queenie structure is about 3% (0.39 km across the 130km-wide zone of folding) and that related shortening across the 40-km-wide central reach of the offshore Santa Maria Basin between the Hosgri fault and the Santa Lucia Bank fault during the same period is roughly 1-2% (0.4-0.8 km). High-resolution seismic reflection data show small folds in post-early/late Pliocene sediments on the southwestern flank of the Queenie structure. These folds exhibit minor coaxial deformation along the flank of the structure, suggesting that very low rates of tectonic folding (of the order of 0.005 mm shortening per year) may continue to the present.

  5. Month HT OCC O. Paper OPF SS CG&MP SW/MP Reused Organics Hazardous E-waste Scrap Skids Misc Recovered Landfilled Total Diversion Jan-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0%

    E-Print Network [OSTI]

    Waterloo, University of

    ) Diversion Diversion Rate (Recycled / Total) SS Secure Shredding Scrap Scrap Metals (All) CG&MP Cans, GlassMonth HT OCC O. Paper OPF SS CG&MP SW/MP Reused Organics Hazardous E-waste Scrap Skids Misc: Month HT OCC O. Paper OPF SS CG&MP SW/MP Reused Organics Hazardous E-waste Scrap Skids Misc Recovered

  6. Numerical investigation of low-velocity impacts on monolithic and laminated safety glass

    E-Print Network [OSTI]

    Birmingham, University of

    Numerical investigation of low-velocity impacts on monolithic and laminated safety glass Researcher objects are one of the most common incidents to impact on glass floors or stairs during day to day experienced during hard body impacts on monolithic and laminated safety glass, mainly of structural use

  7. Wednesday, March 15, 2006 SPECIAL SESSION: BOSUMTWI METEORITE IMPACT CRATER DRILLING PROJECT

    E-Print Network [OSTI]

    Rathbun, Julie A.

    Wednesday, March 15, 2006 SPECIAL SESSION: BOSUMTWI METEORITE IMPACT CRATER DRILLING PROJECT 8:30 a J. Schmitt D. R. An International and Multidisciplinary Drilling Project into a Young Complex Impact Structure: The 2004 ICDP Bosumtwi Impact Crater, Ghana, Drilling Project -- An Overview [#1859] First

  8. Simulated combined abnormal environment fire calculations for aviation impacts.

    SciTech Connect (OSTI)

    Brown, Alexander L.

    2010-08-01T23:59:59.000Z

    Aircraft impacts at flight speeds are relevant environments for aircraft safety studies. This type of environment pertains to normal environments such as wildlife impacts and rough landings, but also the abnormal environment that has more recently been evidenced in cases such as the Pentagon and World Trade Center events of September 11, 2001, and the FBI building impact in Austin. For more severe impacts, the environment is combined because it involves not just the structural mechanics, but also the release of the fuel and the subsequent fire. Impacts normally last on the order of milliseconds to seconds, whereas the fire dynamics may last for minutes to hours, or longer. This presents a serious challenge for physical models that employ discrete time stepping to model the dynamics with accuracy. Another challenge is that the capabilities to model the fire and structural impact are seldom found in a common simulation tool. Sandia National Labs maintains two codes under a common architecture that have been used to model the dynamics of aircraft impact and fire scenarios. Only recently have these codes been coupled directly to provide a fire prediction that is better informed on the basis of a detailed structural calculation. To enable this technology, several facilitating models are necessary, as is a methodology for determining and executing the transfer of information from the structural code to the fire code. A methodology has been developed and implemented. Previous test programs at the Sandia National Labs sled track provide unique data for the dynamic response of an aluminum tank of liquid water impacting a barricade at flight speeds. These data are used to validate the modeling effort, and suggest reasonable accuracy for the dispersion of a non-combustible fluid in an impact environment. The capability is also demonstrated with a notional impact of a fuel-filled container at flight speed. Both of these scenarios are used to evaluate numeric approximations, and help provide an understanding of the quantitative accuracy of the modeling methods.

  9. Environmental impact report (draft)

    SciTech Connect (OSTI)

    Not Available

    1980-05-01T23:59:59.000Z

    The three projects as proposed by Pacific Gas and Electric Company and the environmental analysis of the projects are discussed. Sections on the natural and social environments of the proposed projects and their surrounding areas consist of descriptions of the setting, discussions of the adverse and beneficial consequences of the project, and potential mitigation measures to reduce the effects of adverse impacts. The Environmental Impact Report includes discussions of unavoidable adverse effects, irreversible changes, long-term and cumulative impacts, growth-inducing effects, and feasible alternatives to the project. (MHR)

  10. What Is An Environmental Impact ...

    National Nuclear Security Administration (NNSA)

    What Is An Environmental Impact Statement? What Is An Environmental Impact Statement? An EIS is prepared in a series of steps: gathering government and public comments to define...

  11. Wind Turbine Shutdowns and Upgrades in Denmark: Timing Decisions and the Impact of Government Policy

    E-Print Network [OSTI]

    Lin, C.-Y. Cynthia

    Wind Turbine Shutdowns and Upgrades in Denmark: Timing Decisions and the Impact of Government structural econometric model of wind turbine owners' decisions about whether and when to add new turbines the underlying profit structure for wind producers and evaluate the impact of technology and government policy

  12. Draft Environmental Impact Statement

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

    Environmental Impact Statement for the Searchlight Wind Energy Project NVN-084626 and NVN-086777 DES 11-52 Bureau of Land Management Las Vegas Field Office in cooperation with...

  13. Cool Farming: Climate impacts

    E-Print Network [OSTI]

    Levi, Ran

    Cool Farming: Climate impacts of agriculture and mitigation potential greenpeace.org Campaigningfor meat categories as well as milk and selected plant products for comparison. 36 Figure 1: Total global

  14. Droplet Impingement Cooling Experiments on Nano-structured Surfaces 

    E-Print Network [OSTI]

    Lin, Yen-Po

    2011-10-21T23:59:59.000Z

    ), was defined based on the radial temperature profiles inside the impact zone to quantify the effects of the nano-structured surface in droplet cooling. Results indicate that larger effective cooling area can be achieved using nano-structured surface...

  15. Impacted material placement plans

    SciTech Connect (OSTI)

    Hickey, M.J.

    1997-01-29T23:59:59.000Z

    Impacted material placement plans (IMPP) are documents identifying the essential elements in placing remediation wastes into disposal facilities. Remediation wastes or impacted material(s) are those components used in the construction of the disposal facility exclusive of the liners and caps. The components might include soils, concrete, rubble, debris, and other regulatory approved materials. The IMPP provides the details necessary for interested parties to understand the management and construction practices at the disposal facility. The IMPP should identify the regulatory requirements from applicable DOE Orders, the ROD(s) (where a part of a CERCLA remedy), closure plans, or any other relevant agreements or regulations. Also, how the impacted material will be tracked should be described. Finally, detailed descriptions of what will be placed and how it will be placed should be included. The placement of impacted material into approved on-site disposal facilities (OSDF) is an integral part of gaining regulatory approval. To obtain this approval, a detailed plan (Impacted Material Placement Plan [IMPP]) was developed for the Fernald OSDF. The IMPP provides detailed information for the DOE, site generators, the stakeholders, regulatory community, and the construction subcontractor placing various types of impacted material within the disposal facility.

  16. A regional economic impact model for identifying the relationship between transportation investments and economic development

    E-Print Network [OSTI]

    Freyre, German Eleodoro

    1989-01-01T23:59:59.000Z

    Allocation of Project Investment Calculation for Efficiency Savings Calculation of Mobility Savings Calculation of Safety Savings FHWA-47 Form Program Structure Basic Procedures Regional Impacts by the Amount Invested in an Urban Interstate System... Regional Impacts by the Amount Invested in an Urban Primary System Regional Impacts by the Amount Invested in an Rural Interstate System Regional Impacts by the Amount Invested in an Rural Primary System 15 17 18 20 . 23 27 56 58 95 96 97...

  17. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    - term impacts (e.g., federal government's estimates for the "Social Cost of Carbon") #12;April 2014 2 3

  18. Time-Resolved Ultraviolet Spectroscopy of the SW Sex Star DW UMa: Confirmation of a Hidden White Dwarf and the UV Counterpart to Phase 0.5 Absorption Events

    E-Print Network [OSTI]

    Christian Knigge; Sofia Araujo-Betancor; Boris T. Gaensicke; Knox S. Long; Paula Szkody; D. W. Hoard; R. I. Hynes; V. S. Dhillon

    2004-10-12T23:59:59.000Z

    We present time-resolved, ultraviolet (UV) spectroscopy of the SW Sex star DW UMa in the high state. We confirm that, shortward of 1500 \\AA, the high-state, UV continuum level is lower than the white dwarf (WD)-dominated low-state level. We also do not see the WD contact phases in the high state eclipse light curves. These results confirm our earlier finding that the WD in this system is hidden from view in the high state. Based on this, we caution that eclipse mapping of high-inclination SW Sex stars in the high state may yield incorrect or misleading results. In the context of DW UMa, we demonstrate explicitly that distance estimates obtained by recent eclipse mapping studies cannot be reconciled with the WD-dominated low-state spectrum. We also show that the fluxes of the UV emission lines in the high state drop near orbital phase 0.5. This is the first detection of a UV counterpart to the class-defining phase 0.5 absorption seen in the optical emission lines of SW Sex stars.

  19. HW-SW design flow of a nano-satellite using UML and CodeSimulink co-design environment

    E-Print Network [OSTI]

    PiCPoT's structure is resumed as follows: · 5 solar panels; · 6 batteries; · a power management sub-system to make battery re- charge and convert batteries voltage into a set of voltages suitable for electronic devices; · an house-keeping sub-system to get and manage sensors; · a transceiver sub

  20. Community Impact Analysis Emerging Approaches

    E-Print Network [OSTI]

    Minnesota, University of

    to require preparation of an environmental impact statement. When an environmental impact statement, then the environmental impact statement will discuss all of these effects on the human environment. #12;PrioritiesCommunity Impact Analysis Emerging Approaches #12;1960s · 1964 Title VI of Civil Rights Act of 1964

  1. Journal Information Journal Impact Factor

    E-Print Network [OSTI]

    Krejcí, Pavel

    Journal Information Journal Impact Factor 5-Year Journal Impact Factor Journal Self Cites Journal Immediacy Index Journal Cited Half-Life 2012 JCR Science Edition Journal: CZECHOSLOVAK MATHEMATICAL JOURNAL Mark Journal Title ISSN Total Cites Impact Factor 5-Year Impact Factor Immediacy Index Citable Items

  2. Global Scale Impacts

    E-Print Network [OSTI]

    Asphaug, Erik; Jutzi, Martin

    2015-01-01T23:59:59.000Z

    Global scale impacts modify the physical or thermal state of a substantial fraction of a target asteroid. Specific effects include accretion, family formation, reshaping, mixing and layering, shock and frictional heating, fragmentation, material compaction, dilatation, stripping of mantle and crust, and seismic degradation. Deciphering the complicated record of global scale impacts, in asteroids and meteorites, will lead us to understand the original planet-forming process and its resultant populations, and their evolution in time as collisions became faster and fewer. We provide a brief overview of these ideas, and an introduction to models.

  3. Synthesis and structure of perfluorocongressane

    SciTech Connect (OSTI)

    Wei, Han-Chao; Corbelin, S.; Lagow, R.J. [Univ. of Texas, Austin, TX (United States)] [Univ. of Texas, Austin, TX (United States)

    1996-03-08T23:59:59.000Z

    The direct fluorination of inorganic, organometallic and organic compounds, employing the LaMar method, has impacted the synthesis of structurally unusual fluorinated compounds over the past 25 years. Perfluorocongressane was synthesized using elemental fluorine and characterized by mass spectra, {sup 19}F NMR, and X-ray crystallography. 1 fig., 1 tab.

  4. Journal title 2010 Impact

    E-Print Network [OSTI]

    Ferrara, Emilio

    Journal title 2010 Impact Factor Information Sciences 2.833 Web Semantics 2.789 Artificial Intelligence 2.511 Future Generation Computer Systems 2.365 International Journal of Medical Informatics 2.244 Applied Soft Computing Journal 2.084 Expert Systems With Applications 1.924 Fuzzy Sets And Systems 1

  5. Environmental Impacts of Nanotechnology

    E-Print Network [OSTI]

    Zhang, Junshan

    Environmental Impacts of Nanotechnology Paul Westerhoff, Ph.D., PE Professor and Chair Civil · Proposed Center for Environmental Implications of Nanotechnology (CEIN) · Successes by ASU researchers #12 of nanotechnology? #12;Nanomaterials are used in everyday life (> 500 products to date) Nano-silver in Bandages

  6. Life cycle assessment of materials and construction in commercial structures : variability and limitations

    E-Print Network [OSTI]

    Hsu, Sophia Lisbeth

    2010-01-01T23:59:59.000Z

    Life cycle assessment has become an important tool for determining the environmental impact of materials and products. It is also useful in analyzing the impact a structure has over the course of its life cycle. The ...

  7. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    for natural gas, oil, and coal Generating Resources Advisory Committee Evaluates the cost, characteristics, and environmental impacts of generating resources and technologies Conservation Resource

  8. Impact of a Mixed Oxide’s Surface Composition and Structure on Its Adsorptive Properties: Case of the (Fe,Cr)3O4(111) Termination of the ?-(Fe,Cr)2O3(0001) Surface

    SciTech Connect (OSTI)

    Henderson, Michael A.; Engelhard, Mark H.

    2014-12-18T23:59:59.000Z

    Characterization of an ?-(Fe0.75,Cr0.25)2O3(0001) mixed oxide single crystal surface was conducted using x-ray photoelectron spectroscopy (XPS), secondary ion mass spectrometry (SIMS), low energy electron diffraction (LEED) and temperature programmed desorption (TPD). After sputter/anneal cleaning in ultra-high vacuum (UHV), the mixed oxide surface became terminated with a magnetite-(111) structure based on the presence of (2x2) spots in LEED and Fe2+ in XPS. The composition of the surface was close to that of M3O4 based on XPS, with the metal (M) content of Fe2+/3+ and Cr3+ being close to 1.4:1, despite the fact that the film’s bulk was 3:1 with respect to the metal cations. The enrichment of the surface with Cr was not altered by high temperature oxidation in UHV, but could be returned to that of the bulk film composition by exposure to the ambient. Adsorption of various probe molecules (NO, O2, CO2 and H2O) was used to identify the active cation sites present in the (Fe,Cr)3O4(111) terminated surface. Although XPS and SIMS both indicated that the near-surface region was enriched in Cr3+, no adsorption states typically associated with Cr3+ sites on ?-Cr2O3 single crystal surfaces were detected. Instead, the TPD behaviors of O2 and CO2 pointed toward the main active sites being Fe2+ and Fe3+, with O2 preferentially adsorbing at the former and CO2 at the latter. NO was observed to bind at both Fe2+ and Fe3+ sites, and H2O TPD looked nearly identical to that for H2O on the Fe3O4(111) surface. Competition for adsorption sites between coadsorbed combinations of CO2, O2, H2O and NO corroborated these assignments. These results indicate that the surface composition of a mixed oxide can vary significantly from its bulk composition depending on the treatment conditions. Even then, the surface composition does not necessarily provide direct insight into the active adsorption sites. In the case of the (Fe,Cr)3O4(111) termination of the ?-(Fe0.75,Cr0.25)2O3(0001) surface, Cr3+ cations in the near-surface region appear to be fully coordinated and unavailable for adsorbing molecules. The authors thank Drs. Sara Chamberlin and Scott Chambers for supplying the film used in this work. This work was supported by the US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences & Biosciences. Pacific Northwest National Laboratory (PNNL) is a multiprogram national laboratory operated for DOE by Battelle. The research was performed using EMSL, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory.

  9. The Economic Impact of Binghamton

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    The Economic Impact of Binghamton University, FY2010 (July 1, 2009-June 30, 2010) Office .......................................................................................................... 2 ECONOMIC OUTPUT and Tioga counties and the overall impact of New York State in terms of economic output, jobs, and human

  10. ENVIRONMENTAL ASSESSMENT/ REGULATORY IMPACT REVIEW/

    E-Print Network [OSTI]

    ENVIRONMENTAL ASSESSMENT/ REGULATORY IMPACT REVIEW/ FINAL REGULATORY FLEXIBILITY ANALYSIS Area and Regulatory Amendments for Bering Sea Habitat Conservation May 2008 Lead Agency: National Juneau, AK 99802 (907) 586-7228 Abstract: This Environmental Assessment/Regulatory Impact Review

  11. A comparison of regulatory impacts to real target impacts

    SciTech Connect (OSTI)

    Ammerman, D.J.

    1998-05-01T23:59:59.000Z

    The purpose of this paper is to discuss the relative severity of regulatory impacts onto an essentially rigid target to impacts at higher velocities onto real targets. For impacts onto the essentially rigid target all of the kinetic energy of the package is absorbed by deformation of the package. For impacts onto real targets the kinetic energy is absorbed by deformation of the target as well as by deformation of the package. The amount of kinetic energy absorbed by the target does not increase the severity of the impact.

  12. The Environmental Impacts of Subsidized Crop Insurance

    E-Print Network [OSTI]

    LaFrance, Jeffrey T.; Shimshack, J. P.; Wu, S. Y.

    2001-01-01T23:59:59.000Z

    May 1996): 428-438. Environmental Impacts of Subsidized CropPaper No. 912 THE ENVIRONMENTAL IMPACTS OF SUBSIDIZED CROPsuch copies. The Environmental Impacts of Subsidized Crop

  13. "" EPAT# Risk Assessments Environmental Impact

    E-Print Network [OSTI]

    "" EPAT# Risk Assessments Appendixes Environmental Impact Statement NESHAPS for Radionuclides for Hazardous Air Pollutants Risk Assessments Environmental Impact Statement for NESHAPS Radionuclides VOLUME 2 for Hazardous Air Pollutants EPA 520.1'1.-89-006,-2 Risk Assessments Environmental Impact Statement for NESHAPS

  14. Campus Planning Environmental Impact Report

    E-Print Network [OSTI]

    Mullins, Dyche

    F I N A L Campus Planning Environmental Impact Report UCSF Mount Zion Garage State Clearinghouse No ENVIRONMENTAL IMPACT REPORT Under the California Environmental Quality Act (CEQA) and the University of California procedures for implementing CEQA, following completion of a Draft Environmental Impact Report (EIR

  15. GLOBAL IMPACT FROM THE HEART

    E-Print Network [OSTI]

    Müller, Jens-Dominik

    GLOBAL IMPACT FROM THE HEART OF NORTHERN IRELAND #12;#12;CHANCELLOR'S WELCOME 4 VICE: INNOVATIVE AND WORLD-CLASS 18 CONTACT 26 CONTENTS 3GLOBAL IMPACT FROM THE HEART OF NORTHERN IRELAND #12;Queen THE HEART OF NORTHERN IRELANDGLOBAL IMPACT FROM THE HEART OF NORTHERN IRELAND CHANCELLOR'S WELCOME

  16. Technology's Impact on Production

    SciTech Connect (OSTI)

    Rachel Amann; Ellis Deweese; Deborah Shipman

    2009-06-30T23:59:59.000Z

    As part of a cooperative agreement with the United States Department of Energy (DOE) - entitled Technology's Impact on Production: Developing Environmental Solutions at the State and National Level - the Interstate Oil and Gas Compact Commission (IOGCC) has been tasked with assisting state governments in the effective, efficient, and environmentally sound regulation of the exploration and production of natural gas and crude oil, specifically in relation to orphaned and abandoned wells and wells nearing the end of productive life. Project goals include: (1) Developing (a) a model framework for prioritization and ranking of orphaned or abandoned well sites; (b) a model framework for disbursement of Energy Policy Act of 2005 funding; and (c) a research study regarding the current status of orphaned wells in the nation. (2) Researching the impact of new technologies on environmental protection from a regulatory perspective. Research will identify and document (a) state reactions to changing technology and knowledge; (b) how those reactions support state environmental conservation and public health; and (c) the impact of those reactions on oil and natural gas production. (3) Assessing emergent technology issues associated with wells nearing the end of productive life. Including: (a) location of orphaned and abandoned well sites; (b) well site remediation; (c) plugging materials; (d) plug placement; (e) the current regulatory environment; and (f) the identification of emergent technologies affecting end of life wells. New Energy Technologies - Regulating Change, is the result of research performed for Tasks 2 and 3.

  17. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    at the Pacific Northwest National Laboratory (PNNL), will present their findings on impacts of the plug-in electric in the western grid. Dr. Kinter-Meyer is PNNL's lead for PHEV analysis and technology development of smart chargers. This presentation will show the results of several impact assessments performed by PNNL

  18. Late Quaternary geology of small basaltic volcanic centers, SW USA: Disparity among dating methods and implications for volcanic and geomorphic studies

    SciTech Connect (OSTI)

    Wells, S. [Univ. of California, Riverside, CA (United States). Dept. of Earth Sciences; McFadden, L.; Perry, F. [Univ. of New Mexico, Albuquerque, NM (United States). Dept. of Geology; Forman, S. [Ohio State Univ., Columbus, OH (United States). Byrd Polar Research Center; Crowe, B.; Pothis, J.; Olinger, C. [Los Alamos National Lab., NM (United States)

    1992-12-31T23:59:59.000Z

    Evaluation of volcanic hazards near the proposed high-level radioactive waste repository at Yucca Mountain provides the impetus for a series of detailed field and geochronologic studies of selected small late Quaternary basaltic scoria cones and lava flows in Nevada and California. Two of the most significant results of these studies are: the presence of chronostratigraphic units which indicate multiple eruptions with significant intervals of no activity between events (polycyclic volcanism); and a marked difference between conventional, numerical ages derived from K-Ar and Ar-40/Ar-39 methods and numerical, calibrated, and relative ages derived from thermoluminescence, cosmogenic He-3, the degree of soil development, and geomorphology of these volcanic landforms. Soil-bounded unconformities and buried stone pavements define the boundaries of chronostratigraphic units within these small volume basaltic centers. Volcanic centers displaying this type of stratigraphy may appear morphological simple but cannot be considered mongenetic. Recent studies by Perry and Crowe demonstrate that geochemical variations within a single basaltic volcanic center in NV are consistent with several magma batches forming a complex polycyclic volcano. The K-Ar and Ar-40/Ar-39 ages are 1--2 orders of magnitude older than either TL or cosmogenic He-3 and appear to have insufficient precision to constrain the ages of chronostratigraphic units within polycyclic volcanoes. In contrast, preliminary data indicate the TL and cosmogenic He-3 dating methods have the ability to resolve the late Quaternary volcanic stratigraphy, and results from these dating methods are consistent with the degree of soil development and geomorphic modification of the volcanic units. K-Ar and Ar-40/Ar-39 dates from these small basaltic volcanic centers have been used to calibrate new Quaternary dating methods, e.g. rock varnish, which in turn have been used to interpret landscape evolution in the SW US.

  19. High velocity impact fracture

    E-Print Network [OSTI]

    Teng, Xiaoqing

    2005-01-01T23:59:59.000Z

    An in-depth understanding of dynamic ductile fracture is one of the most important steps to improve the survivability of critical structures such as the lost Twin Towers. In the present thesis, the macroscopic fracture ...

  20. RADIOACTIVE DEMONSTRATION OF FINAL MINERALIZED WASTE FORMS FOR HANFORD WASTE TREATMENT PLANT SECONDARY WASTE (WTP-SW) BY FLUIDIZED BED STEAM REFORMING (FBSR) USING THE BENCH SCALE REFORMER PLATFORM

    SciTech Connect (OSTI)

    Crawford, C.; Burket, P.; Cozzi, A.; Daniel, G.; Jantzen, C.; Missimer, D.

    2014-08-21T23:59:59.000Z

    The U.S. Department of Energy’s Office of River Protection (ORP) is responsible for the retrieval, treatment, immobilization, and disposal of Hanford’s tank waste. Currently there are approximately 56 million gallons of highly radioactive mixed wastes awaiting treatment. A key aspect of the River Protection Project (RPP) cleanup mission is to construct and operate the Waste Treatment and Immobilization Plant (WTP). The WTP will separate the tank waste into high-level and low-activity waste (LAW) fractions, both of which will subsequently be vitrified. The projected throughput capacity of the WTP LAW Vitrification Facility is insufficient to complete the RPP mission in the time frame required by the Hanford Federal Facility Agreement and Consent Order, also known as the Tri-Party Agreement (TPA), i.e. December 31, 2047. Therefore, Supplemental Treatment is required both to meet the TPA treatment requirements as well as to more cost effectively complete the tank waste treatment mission. In addition, the WTP LAW vitrification facility off-gas condensate known as WTP Secondary Waste (WTP-SW) will be generated and enriched in volatile components such as {sup 137}Cs, {sup 129}I, {sup 99}Tc, Cl, F, and SO{sub 4} that volatilize at the vitrification temperature of 1150°C in the absence of a continuous cold cap (that could minimize volatilization). The current waste disposal path for the WTP-SW is to process it through the Effluent Treatment Facility (ETF). Fluidized Bed Steam Reforming (FBSR) is being considered for immobilization of the ETF concentrate that would be generated by processing the WTP-SW. The focus of this current report is the WTP-SW. FBSR offers a moderate temperature (700-750°C) continuous method by which WTP-SW wastes can be processed irrespective of whether they contain organics, nitrates, sulfates/sulfides, chlorides, fluorides, volatile radionuclides or other aqueous components. The FBSR technology can process these wastes into a crystalline ceramic (mineral) waste form. The mineral waste form that is produced by co-processing waste with kaolin clay in an FBSR process has been shown to be as durable as LAW glass. Monolithing of the granular FBSR product is being investigated to prevent dispersion during transport or burial/storage, but is not necessary for performance. A Benchscale Steam Reformer (BSR) was designed and constructed at the SRNL to treat actual radioactive wastes to confirm the findings of the non-radioactive FBSR pilot scale tests and to qualify the waste form for applications at Hanford. BSR testing with WTP SW waste surrogates and associated analytical analyses and tests of granular products (GP) and monoliths began in the Fall of 2009, and then was continued from the Fall of 2010 through the Spring of 2011. Radioactive testing commenced in 2010 with a demonstration of Hanford’s WTP-SW where Savannah River Site (SRS) High Level Waste (HLW) secondary waste from the Defense Waste Processing Facility (DWPF) was shimmed with a mixture of {sup 125/129}I and {sup 99}Tc to chemically resemble WTP-SW. Prior to these radioactive feed tests, non-radioactive simulants were also processed. Ninety six grams of radioactive granular product were made for testing and comparison to the non-radioactive pilot scale tests. The same mineral phases were found in the radioactive and non-radioactive testing. The granular products (both simulant and radioactive) were tested and a subset of the granular material (both simulant and radioactive) were stabilized in a geopolymer matrix. Extensive testing and characterization of the granular and monolith material were made including the following: ? ASTM C1285 (Product Consistency Test) testing of granular and monolith; ? ASTM C1308 accelerated leach testing of the radioactive monolith; ? ASTM C192 compression testing of monoliths; and ? EPA Method 1311 Toxicity Characteristic Leaching Procedure (TCLP) testing. The significant findings of the testing completed on simulant and radioactive WTP-SW are given below: ? Data indicates {sup 99}Tc, Re, Cs, and I

  1. The Asteroid Impact Hazard: Historical Perspective

    E-Print Network [OSTI]

    Waliser, Duane E.

    ;Chelyabinsk, Ural Mountains, Russia February 15, 2013 #12;#12;#12;#12;Tunguska Impact Impact in Russian

  2. Preliminary Energy Savings Impact Evaluation: Better Buildings...

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

    Energy Savings Impact Evaluation: Better Buildings Neighborhood Program Preliminary Energy Savings Impact Evaluation: Better Buildings Neighborhood Program Preliminary Energy...

  3. Impact assisted segmented cutterhead

    DOE Patents [OSTI]

    Morrell, Roger J. (Bloomington, MN); Larson, David A. (Minneapolis, MN); Ruzzi, Peter L. (Eagan, MN)

    1992-01-01T23:59:59.000Z

    An impact assisted segmented cutterhead device is provided for cutting various surfaces from coal to granite. The device comprises a plurality of cutting bit segments deployed in side by side relationship to form a continuous cutting face and a plurality of impactors individually associated with respective cutting bit segments. An impactor rod of each impactor connects that impactor to the corresponding cutting bit segment. A plurality of shock mounts dampening the vibration from the associated impactor. Mounting brackets are used in mounting the cutterhead to a base machine.

  4. Maneuvering impact boring head

    DOE Patents [OSTI]

    Zollinger, W. Thor (Idaho Falls, ID); Reutzel, Edward W. (Idaho Falls, ID)

    1998-01-01T23:59:59.000Z

    An impact boring head may comprise a main body having an internal cavity with a front end and a rear end. A striker having a head end and a tail end is slidably mounted in the internal cavity of the main body so that the striker can be reciprocated between a forward position and an aft position in response to hydraulic pressure. A compressible gas contained in the internal cavity between the head end of the striker and the front end of the internal cavity returns the striker to the aft position upon removal of the hydraulic pressure.

  5. Maneuvering impact boring head

    DOE Patents [OSTI]

    Zollinger, W.T.; Reutzel, E.W.

    1998-08-18T23:59:59.000Z

    An impact boring head may comprise a main body having an internal cavity with a front end and a rear end. A striker having a head end and a tail end is slidably mounted in the internal cavity of the main body so that the striker can be reciprocated between a forward position and an aft position in response to hydraulic pressure. A compressible gas contained in the internal cavity between the head end of the striker and the front end of the internal cavity returns the striker to the aft position upon removal of the hydraulic pressure. 8 figs.

  6. Impacts | The Ames Laboratory

    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) EnvironmentalGyroSolé(tm)Hydrogen StorageITERITERBuildingNanoscaleImpacts At the MPC

  7. Wind Vision: Impacts

    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 SolStrengtheningWildfires may contribute more to globalWindWind Vision: Impacts

  8. Innovation Impact Publications | NREL

    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. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn Other News linkThermalInner Area PrinciplesInnovation Impact

  9. Impact behavior of low activation steels at 30 dpa

    SciTech Connect (OSTI)

    Hamilton, M.L.; Gelles, D.S. [Pacific Northwest National Lab., Richland, WA (United States); Schubert, L.E. [ARINC, Oklahoma City, OK (United States)

    1999-10-01T23:59:59.000Z

    Impact tests were performed on one-third size specimens of six low activation steels developed for structural applications in fusion reactors. Specimens were irradiated to {approximately}30 dpa at {approximately}375 C in the Fast Flux Test Reactor. Comparison of the results with those of control specimens and specimens irradiated to 10 dpa indicates that degradation in the impact behavior appears to have saturated by {approximately}10 dpa in at least four of these alloys. The most promising of the alloys, a 7.5 Cr-2W alloy referred to as GA3X, exhibited the best impact properties, with no increase in ductile to brittle transition temperature or decrease in upper shelf energy between 10 and 30 dpa. Fractography supports the impact test results.

  10. Research Summary The Impact of Legislation on Collaborative Management

    E-Print Network [OSTI]

    the structure and historical development of legislation affecting deer management. o Establish how & safety, animal welfare, natural heritage and biodiversity, and land access. Associated rules and #12 impacts ­ e.g. the requirement to cull deer to protect natural heritage in Scotland. Establishment

  11. Ninebrane structures

    E-Print Network [OSTI]

    Hisham Sati

    2015-01-16T23:59:59.000Z

    String structures in degree four are associated with cancellation of anomalies of string theory in ten dimensions. Fivebrane structures in degree eight have recently been shown to be associated with cancellation of anomalies associated to the NS5-brane in string theory as well as the M5-brane in M-theory. We introduce and describe "Ninebrane structures" in degree twelve and demonstrate how they capture some anomaly cancellation phenomena in M-theory. Along the way we also define certain variants, considered as intermediate cases in degree nine and ten, which we call "2-Orientation" and "2-Spin structures", respectively. As in the lower degree cases, we also discuss the natural twists of these structures and characterize the corresponding topological groups associated to each of the structures, which likewise admit refinements to differential cohomology.

  12. Structural Change, Impacts and Opportunities For Concrete Pavement

    E-Print Network [OSTI]

    Formed Asia (excluding Japan) = 20% world Oil Demand OPEC Induced Energy Crisis New Reality: Emphasis on LDC's & Demand Side Old Reality: Emphasis on OPEC & Supply Side #12;Asphalt &Oil Price Correlation (excluding Japan) = 20% world Oil Demand Old Reality: Emphasis on OPEC & Supply Side New Reality: Emphasis

  13. Impact of Electric Industry Structure on High Wind Penetration Potential

    SciTech Connect (OSTI)

    Milligan, M.; Kirby, B.; Gramlich, R.; Goggin, M.

    2009-07-01T23:59:59.000Z

    This paper attempts to evaluate which balancing area (BA) characteristics best accommodate wind energy.

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

    E-Print Network [OSTI]

    Bak, Claus Leth

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

  15. Low velocity blunt impacts on composite aircraft structures

    E-Print Network [OSTI]

    Whisler, Daniel A.

    2009-01-01T23:59:59.000Z

    HPOS=floor(POS); HTH=(ZRH-HPOS)/10; HENG=MASS*G*LN*(1-cos(HTH*pi/180)); HHT=HENG/(MASS*G); HVEL=sqrt(2*G*= %0.3fJ vel= %0.3fm/s\

  16. The Impact of Electrode Structure on the Processes that Limit...

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

    in Bethesda, Maryland. merit08wheeler.pdf More Documents & Publications Overview of the Batteries for Advanced Transportation Technologies (BATT) Program New Electrode Designs...

  17. Eutrophication: impacts of excess nutrient inputs on freshwater, marine, and terrestrial ecosystems

    E-Print Network [OSTI]

    Minnesota, University of

    Eutrophication: impacts of excess nutrient inputs on freshwater, marine, and terrestrial ecosystems enrichment, or eutrophication, can lead to highly undesirable changes in ecosystem structure and function eutrophication in freshwater, marine, and terrestrial ecosystems. We present two brief case studies (one

  18. Journal of Information Technology Impact Vol. 2, No. 3, pp. 89-104, 2001

    E-Print Network [OSTI]

    ©2001 JITI Journal of Information Technology Impact Vol. 2, No. 3, pp. 89-104, 2001 Impact; UNCTAD, 2001). Internet- based market structures, and more broadly, the extension of global telecommunication networks, #12;Moodley ©2001 JITI 90 appear to offer producer firms in developing countries new

  19. IEEE TRANSACTIONS ON ELECTRON DEVICES, VOL. 50, NO. 2, FEBRUARY 2003 479 Impact Ionization Measurements

    E-Print Network [OSTI]

    Shapira, Yoram

    IEEE TRANSACTIONS ON ELECTRON DEVICES, VOL. 50, NO. 2, FEBRUARY 2003 479 Impact Ionization structure and a lateral layout for a given application and operational conditions is developed. Empirical current. Index Terms--Breakdown, empirical models, impact ionization, pseudomorphic high electron mobility

  20. Impacts of Regional Electricity Prices and Building Type on the Economics of Commercial Photovoltaic Systems

    SciTech Connect (OSTI)

    Ong, S.; Campbell, C.; Clark, N.

    2012-12-01T23:59:59.000Z

    To identify the impacts of regional electricity prices and building type on the economics of solar photovoltaic (PV) systems, 207 rate structures across 77 locations and 16 commercial building types were evaluated. Results for expected solar value are reported for each location and building type. Aggregated results are also reported, showing general trends across various impact categories.

  1. 13 The Impact of Wind Engine Constructions on Benthic Growth Patterns in the Western

    E-Print Network [OSTI]

    Zettler, Michael

    for the Environment, Nature Conservation and Nuclear Safety. #12;202 Michael L Zettler and Falk Pollehne on substrates13 The Impact of Wind Engine Constructions on Benthic Growth Patterns in the Western Baltic Michael of these structures have been expressed. Apart from direct impacts of disturbance during construction, operational

  2. Climate Change Impacts and Adaptation Analysis How to Link Physical Climate Data and Economic Studies

    E-Print Network [OSTI]

    Climate Change Impacts and Adaptation Analysis ­ How to Link Physical Climate Data and Economic There are a number of structural and conceptual differences between the information provided by climate change models of economic concepts applied to climate change impact and adaptation policy assessment, and to illustrate how

  3. Climate impacts of bioenergy: Inclusion of carbon cycle and albedo dynamics in life cycle impact assessment

    SciTech Connect (OSTI)

    Bright, Ryan M., E-mail: ryan.m.bright@ntnu.no; Cherubini, Francesco; Stromman, Anders H.

    2012-11-15T23:59:59.000Z

    Life cycle assessment (LCA) can be an invaluable tool for the structured environmental impact assessment of bioenergy product systems. However, the methodology's static temporal and spatial scope combined with its restriction to emission-based metrics in life cycle impact assessment (LCIA) inhibits its effectiveness at assessing climate change impacts that stem from dynamic land surface-atmosphere interactions inherent to all biomass-based product systems. In this paper, we focus on two dynamic issues related to anthropogenic land use that can significantly influence the climate impacts of bioenergy systems: i) temporary changes to the terrestrial carbon cycle; and ii) temporary changes in land surface albedo-and illustrate how they can be integrated within the LCA framework. In the context of active land use management for bioenergy, we discuss these dynamics and their relevancy and outline the methodological steps that would be required to derive case-specific biogenic CO{sub 2} and albedo change characterization factors for inclusion in LCIA. We demonstrate our concepts and metrics with application to a case study of transportation biofuel sourced from managed boreal forest biomass in northern Europe. We derive GWP indices for three land management cases of varying site productivities to illustrate the importance and need to consider case- or region-specific characterization factors for bioenergy product systems. Uncertainties and limitations of the proposed metrics are discussed. - Highlights: Black-Right-Pointing-Pointer A method for including temporary surface albedo and carbon cycle changes in Life Cycle Impact Assessment (LCIA) is elaborated. Black-Right-Pointing-Pointer Concepts are applied to a single bioenergy case whereby a range of feedstock productivities are shown to influence results. Black-Right-Pointing-Pointer Results imply that case- and site-specific characterization factors can be essential for a more informed impact assessment. Black-Right-Pointing-Pointer Uncertainties and limitations of the proposed methodologies are elaborated.

  4. CFRP STRUCTURAL HEALTH MONITORING BY ULTRASONIC PHASED ARRAY TECHNIQUE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    CFRP STRUCTURAL HEALTH MONITORING BY ULTRASONIC PHASED ARRAY TECHNIQUE A.S. Boychuk, A.S. Generalov deals with ultrasonic phased array (PA) application for high-loaded CFRP structural health monitoring of integrated CFRP structural health monitoring system based on FBGA for impact damage detection is described

  5. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    , Senior Power Systems Analyst SUBJECT: Outline for joint Council/PNUCC Wind Impacts Paper Council staff logic. Also, since that time, biological opinion hydro operating constraints have changed. Staff

  6. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    the effect of reducing wood smoke pollution. Background To date, the Council has not included health benefits (EPA) to estimate health impacts from air emissions. Abt Associates is a consulting firm which

  7. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    . Attributes of wind power include low lifecycle emissions of criteria air pollutants and carbon dioxide (no or criteria air pollutants (SOx, NOx, etc.) · Ecological impacts usually avoided with judicious siting

  8. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    ­ especially during periods of heavy generation from hydro and wind Captures the impact of natural gas: Pros and Cons PRO: ­ A more granular topology may better capture transmission and generation

  9. Bioenergy Impact on Wisconsin's Workforce

    Broader source: Energy.gov [DOE]

    Troy Runge, Wisconsin Bioenergy Initiative, presents on bioenergy's impact on Wisconsin's workforce development for the Biomass/Clean Cities States webinar.

  10. High Impact Technology (HIT) Catalyst

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

    High Impact Technology (HIT) Catalyst Images courtesy CREE, True Manufacturing, A.O. Smith, Bernstein Associates, Cambridge Engineering, Alliance Laundry Systems, NREL Commercial...

  11. Forestry Commission Equality Impact Assessment 1 Equality Impact Assessment summary

    E-Print Network [OSTI]

    Forestry Commission Equality Impact Assessment 1 Equality Impact Assessment summary Step 10 Name and programmes by which Forestry Commission Wales will help to deliver Woodlands for Wales ­ the Wales woodland of Demographic Equality Strands (2006) National Assembly for Wales · Forestry Commission survey of visitors

  12. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    of year Time of day Number of calls Services (peak service, reserves, load following) Cost structure (VC

  13. Roles of nanofiller structure on mechanical behavior of thermoplastic nanocomposites

    E-Print Network [OSTI]

    Weon, Jong Il

    2006-10-30T23:59:59.000Z

    -based models accurately describe the relationship between clay structural parameters and the corresponding moduli for exfoliated nanocomposites. The impact fracture mechanisms of polypropylene (PP)-calcium carbonate (CaCO3) nanoparticles have been investigated...

  14. Optimal structure of US power transmission system for targeted investments

    E-Print Network [OSTI]

    Okunev, Alexander, 1957-

    2004-01-01T23:59:59.000Z

    This thesis analyses the historical development and deregulation of the U.S. Electrical Power Industry and its impact on the structure of Transmission System. The results of introducing competition in generation and creating ...

  15. Direct, Indirect and Cumulative Impacts

    E-Print Network [OSTI]

    Demers, Nora Egan

    during creation of an Environmental Impact Statement (EIS). Public evaluations and input from independent, variances and non-compliance of permit conditions after the EIS is completed prevents public comment on the natural and human environment from mining in the Peace River Watershed. Environmental Impacts from

  16. Environmental Impacts of Treated Wood

    E-Print Network [OSTI]

    Florida, University of

    Environmental Impacts of Treated Wood 6495_C000.fm Page iii Wednesday, February 1, 2006 5:48 PM #12 through the Florida Center for Environmental Solutions, National Science Foundation Grant No. 0126172. Any of treated-wood research and their efforts in organizing the con- ference entitled Environmental Impacts

  17. The Climate Impacts LINK Project

    E-Print Network [OSTI]

    Feigon, Brooke

    The Climate Impacts LINK Project The Climatic Research Unit, University of East Anglia Funded by the UK Department of the Environment, Transport and the Regions, Contract Ref EPG 1/1/68 The Climate Impacts LINK Project: Applying Results from the Hadley Centre's Climate Change Experiments for Climate

  18. The Ecological Impact of Biofuels

    E-Print Network [OSTI]

    Kammen, Daniel M.

    The Ecological Impact of Biofuels Joseph E. Fargione,1 Richard J. Plevin,2 and Jason D. Hill3 1 land-use change Abstract The ecological impact of biofuels is mediated through their effects on land, air, and water. In 2008, about 33.3 million ha were used to produce food- based biofuels

  19. Biological Impacts of Climate Change

    E-Print Network [OSTI]

    McCarty, John P.

    Biological Impacts of Climate Change John P McCarty, University of Nebraska at Omaha, Omaha, NE and reproduction depend on how well adapted individuals are to local climate patterns. Climate change can disrupt subsequent impacts on populations or species' distributions across geographic regions. Climate change may

  20. Journal Information Journal Impact Factor

    E-Print Network [OSTI]

    Krejcí, Pavel

    Journal Information Journal Impact Factor 5-Year Journal Impact Factor Journal Self Cites Journal Immediacy Index 2012 JCR Science Edition Journal: Applications of Mathematics Mark Journal Title ISSN Total- life APPL MATH-CZECH 0862-7940 240 0.222 0.549 0.054 37 7.3 >10.0 Cited Journal Citing Journal Source

  1. Deployable structures

    E-Print Network [OSTI]

    Hernández Merchan, Carlos Henrique

    1987-01-01T23:59:59.000Z

    This thesis has the purpose of describing the meaning and applications of deployable structures (making emphasis in the scissor-hinged and sliding mechanisms.) and the development of new geometries, details, and mechanisms ...

  2. Analytical determination of package response to severe impact

    SciTech Connect (OSTI)

    Ludwigsen, J.S.; Ammerman, D.J.

    1995-12-31T23:59:59.000Z

    One important part of radioactive material transport risk assessments is amount of release from packages in accidents more severe than design basis accident (US NRC 10CFR71 1995). In order to remove some of the conservatism from current risk assessments, an effort is ongoing to qualify the finite element method for predicting cask performance by comparing analytical results to test measurements of the Structural Evaluation Test Unit (SETU) cask. Comparisons of deformed shapes, strains, and accelerations were made for impact velocities of 13.4, 20.1, and 26.8 m/s (30, 45, and 60 mph). The 13.4 m/s impact corresponds to the regulatory 9 m (30 ft) free fall, and the others correspond to impacts with 2.25 and 4 times the kinetic energy of the regulatory impact. One other analysis at an impact velocity of 38.0 m/s (85 mph) or 8 times regulatory impact kinetic energy was also done.

  3. QUALITY AND IMPACT Supplement 1 Evaluation of

    E-Print Network [OSTI]

    QUALITY AND IMPACT Supplement 1 KoN09 Evaluation of Quality and Impact at SLU KoN Management Team Roland von Bothmer Johan SchnĂŒrer Boel Ă?ström Katarina Vrede Per Andersson Supplement #12;QUALITY AND IMPACT Supplement2 Evaluation of Quality and Impact at SLU (KoN 09), Supplement #12;QUALITY AND IMPACT

  4. Sustainable EnergiesSustainable Energies & Their Environmental Impacts& Their Environmental Impacts

    E-Print Network [OSTI]

    Budker, Dmitry

    ? Hydroelectricity: Regional dependent Solar Energy: Technological dependent #12;Environmental Impacts of Solar Energy non-Recyclable waste produced #12;Environmental Impacts of Solar Energy Silicon tetrachlorideSustainable EnergiesSustainable Energies & Their Environmental Impacts& Their Environmental Impacts

  5. DEC SW 40th Street

    Broader source: Energy.gov [DOE]

    Project outcomes: Construction of GSHP District Energy Plant. Energy/Cost Savings of HW, CHW, and DHW service (~8-9%). Data Collection to Establish Model for Geothermal District System.

  6. Watermark: Order (2011-SW-2908)

    Broader source: Energy.gov [DOE]

    DOE ordered Watermark Designs, Ltd. to pay a $4,200 civil penalty after finding Watermark Designs, Ltd. had manufactured and distributed in commerce in the U.S. sixty-three units of basic model SH-FAL90, a noncompliant showerhead.

  7. assessing health impacts: Topics by E-print Network

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

    Commission Equality Impact Assessment Forestry Commission Equality Impact Assessment Renewable Energy Websites Summary: Forestry Commission Equality Impact Assessment Forestry...

  8. Prediction of Damage to Structure resulting from Recirculation of Particles from a Magnetoplasma Spacecraft Engine

    E-Print Network [OSTI]

    Martin, Michael William

    2014-12-17T23:59:59.000Z

    was found to be occurring with 99.42% of particles escaping under the worst conditions and only 0.0172% of particles impacting structure. It was determined that three things led to an increase in the number of impacting particles on spacecraft structure: a...

  9. POTENTIAL IMPACTS OF CLIMATE CHANGE ON

    E-Print Network [OSTI]

    Sheridan, Jennifer

    POTENTIAL IMPACTS OF CLIMATE CHANGE ON FLOODING IN WISCONSIN Ken Potter and Zach Schuster flood scenarios in Wisconsin · Potential impact of climate change on Wisconsin flooding · Ongoing #12;WISCONSIN INITIATIVE ON CLIMATE CHANGE IMPACTS · Partnership between the University of Wisconsin

  10. Stone-Wales defects in graphene and other planar sp2 -bonded materials

    E-Print Network [OSTI]

    Alfè, Dario

    Stone-Wales defects in graphene and other planar sp2 -bonded materials Jie Ma,1,2,3 Dario Alfè,2 that the structure of the Stone-Wales SW defect in graphene is more complex than hitherto appreciated. Rather than of graphene and in so doing modify its chemical re- activity toward adsorbates, and likely impact upon its

  11. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    t Ch A lClimate Change Analyses Columbia River Managementg Joint Operating Committee (RMJOC action agencies (BPA, Corps and Bureau of Reclamation), under the auspices of the River Management Joint Operating Committee (RMJOC), initiated a 2-year project to investigate potential climate change impacts

  12. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    measures also resulted in lower emissions of air pollutants. Some of the emissions associated with wood weatherization, ductless and air-source heat pumps and duct sealing. The RTF analysis to date has revealed impacts. Under the Clean Air Act, the Environmental Protection Agency (EPA) has established limits

  13. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    significantly, due to the impact of weather on peak loads. In 2009, annual energy in the region declined annual load declined significantly in 2009. However, the regional winter and summer peaks grew the power outlook for 2010-2015. During the next six years, the non-DSI loads with normal weather conditions

  14. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    of potential impacts on Northwest plant dispatch and wholesale power market prices. Findings regarding the current and near-term role of Northwest wind power in serving California RPS obligations were described the demand for Northwest wind power were described at the August meeting and will be updated at the September

  15. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    from wholesale sales of its hydroelectric power while mitigating the impacts of volatile spot market, Power Planning Division Director SUBJECT: Presentation on Chelan PUD's Hydro Marketing Program Public Utility District No. 1 of Chelan County is one of three PUDs that own and operate large hydroelectric

  16. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    .8 m (718 ft) high dam irrevocably blocked the North Fork of the Clearwater River for access of Engineers staff to discuss the permitting requirements for project number 2007-003-00, Dworshak Dam Resident as partial mitigation for losses from the construction of Dworshak Dam and continuing impacts from ongoing

  17. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    growth in demand · Impacts on utility business model Greenhouse gas emissions · Market and industry and NarrativesII. Situation Scan and Narratives III. Energy Efficiency Achievements and Issues IV. Renewable Resources V. Natural Gas-Fired Generating Resources VI. Resource Adequacy VII. Updates to Key forecasts

  18. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    -011-00 as follows. "Staff recommended budget is a 3-year average (FY2010-2012) to cover the time anticipated plan for ISRP review by April 2015. Further implementation of this project and funding/ECONOMIC IMPACTS The current Fiscal Year 2014 expense budget for the project is $735,462 with a performance period

  19. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    's program BUDGETARY/ECONOMIC IMPACTS The expense planning budget associated with this project represents the recommended planning budget, must be sufficient to maintain project integrity. In recommending the work a not-to-exceed budget for the project from Fiscal Year 2010 through 2013 at $937,645, with an annual

  20. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    expense budgets for these two projects. BUDGETARY/ECONOMIC IMPACTS The Council provides the confirmed recommended expense budgets in the table below. Budget1 Project # Project Title Sponsor FY 2007 FY 2008 FY,000 $365,000 1 Bonneville's Implementation Planning Budgets (July 2, 2007 and July 1, 2008). #12;Follow

  1. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    that of the least- cost similarly reliable and available alternative measure or resource" 3 Council's Analysis & performance ­ Capital costs decline for wind, gas-fired, solar ­ Transmission & integration costs are forecast it impacts the cost, performance and penetration of energy using equipment and practices. At the Power

  2. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    in the fuel markets that they anticipate will impact future, natural gas prices and price volatility. Staff and the NGAC comparison of forecasts from many sources suggest a tightening in the natural gas markets approve the proposed revisions of the key economic and demographic drivers and natural gas and other fuel

  3. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    environmental impacts facilitate permitting, shorten project development lead time and broaden sitingCapacity(MW) Wind Natural gas - Other Natural gas - Peaking units Natural gas - Combined-cycle Hydro Petroleum Coal-cycle plants now constitute 12% of Pacific Northwest generating capacity Wind 5%Hydro 61% Coal 13% Biomass 2

  4. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    in CO2 emissions from the power plants. Staff estimated the impact of the additional load on electricity prices and CO2 emissions from the power plants in the Western Electricity Coordinating Council (WECC mileage, reduced cost of travel, and reduced CO2 emissions. At $4 dollars per gallon and 20 MPG fleet

  5. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    CARBON EMISSION RATES IN US: (lbs of CO2 per megawatt hour of electricity produced) 1,500 lbs/MWh 2, Energy CO2 Emissions by State, http://www.epa.gov/climatechange/emissions/state_energyco2inv Footprint Report ­ E-tag / tracking CO2 through supply chain · Impact of Global Warming on Hydro/ Salmon

  6. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    to the impact on regional energy prices of sales of "null" energy - energy from wind or other renewable projects California renewable portfolio standards, and the resulting cost and availability of new wind power of this energy will likely be provided by Northwest resources. The "green" output of nearly 50 percent

  7. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    Assumptions regarding renewable resource financing incentives are still under development. The fundamentalSecurities report) Assumptions for Production Tax Credits and Renewable Energy Credits Physical Impacts of climate Model Assumptions regarding renewable energy credits and tax credits February 10, 2009 6 Proposed

  8. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    of the `Environmental Impact Statement (EIS) to Inform Columbia River Basin Hatchery Operations and the Funding of Mitchell Act Hatchery Programs (Columbia Basin Hatchery EIS).' The Hatchery EIS is now nearing completion about the EIS process and drafts. The lead presenter from NOAA will be Rob Jones, Hatcheries and Inland

  9. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    : Tony Grover SUBJECT: Overview of the Environmental Impact Statement (EIS) to Inform Columbia River EIS on funding and operation of hatchery programs in the Columbia River basin. NMFS will use the EIS Purcell, NMFS, will update the Committee on the EIS process. NMFS's presentation to the Council on March 7

  10. Structured Finance

    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 ... Strengthening aStructure ofof the CompleteStructure

  11. Microsoft Word - Fish Impact Assessment 070512.docx

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

    K Fish Habitat and Fish Population Impacts ASSESSMENT OF RELATIVE FISH HABITAT AND FISH POPULATION IMPACTS OF I-5 CORRIDOR REINFORCEMENT PROJECT ALTERNATIVES AND OPTIONS Report to:...

  12. Interagency Collaboration to Address Environmental Impacts of...

    Energy Savers [EERE]

    Interagency Collaboration to Address Environmental Impacts of Shale Gas Drilling Interagency Collaboration to Address Environmental Impacts of Shale Gas Drilling April 23, 2013 -...

  13. Environmental Impact Statements and Environmental Assessments...

    Energy Savers [EERE]

    Environmental Impact Statements and Environmental Assessments Status Chart Environmental Impact Statements and Environmental Assessments Status Chart The Status Chart provides the...

  14. Environmental Impacts of Increased Hydroelectric Development...

    Energy Savers [EERE]

    Environmental Impacts of Increased Hydroelectric Development at Existing Dams Environmental Impacts of Increased Hydroelectric Development at Existing Dams This report describes...

  15. BY DR. PEARL KAMER ECONOMIC IMPACT

    E-Print Network [OSTI]

    Ohta, Shigemi

    and Workforce Development Programs................................. 9 ECONOMIC IMPACT OF BNL SPENDING: FISCAL and Workforce Development Programs................................. 9 ECONOMIC IMPACT OF BNL SPENDING: FISCAL Research...................................................................................... 8

  16. Environmental Impact Assessment (New Brunswick, Canada)

    Broader source: Energy.gov [DOE]

    Environmental Impact Assessment (EIA) is a process through which the environmental impacts potentially resulting from a proposed project are identified and assessed early in the planning process....

  17. Waste Management Programmatic Environmental Impact Statement...

    Office of Environmental Management (EM)

    Waste Management Programmatic Environmental Impact Statement (WM PEIS) Reports and Records of Decision Waste Management Programmatic Environmental Impact Statement (WM PEIS)...

  18. Mitigating Potential Environmental Impacts of Energy Development...

    Energy Savers [EERE]

    Mitigating Potential Environmental Impacts of Energy Development Mitigating Potential Environmental Impacts of Energy Development April 15, 2013 - 12:00am Addthis Partnering with...

  19. Modelling the Contribution Structure Underlying Requirements

    E-Print Network [OSTI]

    Gotel, Olly

    Modelling the Contribution Structure Underlying Requirements Orlena C. Z. Gotel & Anthony C, and hence trace, those who have contributed in the production and refinement of the requirements illustrate the relationship between RT and software quality. In Section 3, we show the restricted impact

  20. The Physiological Impact of Lighting

    Energy Savers [EERE]

    - Arranged to Excert High Melanopic Stimulation * LED Spectrum with coolwhite and blue * 12000 K with Ra80 13 WojtysiakDoEPhysiological Impact.pptx | CT RI APP LQ | AW...

  1. Biofuels Impact on DPF Durability

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

    Biofuels Impact on DPF Durability Michael J. Lance, Todd J. Toops, Andrew A. Wereszczak, John M.E. Storey, Dane F. Wilson, Bruce G. Bunting, Samuel A. Lewis Sr., and Andrea...

  2. Biofuels Impact on DPF Durability

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

    Biofuels Impact on DPF Durability Michael J. Lance, Bruce G. Bunting, Andrew A. Wereszczak, Todd J. Toops, and Matt Ferber Oak Ridge National Laboratory May 15 th , 2012 PM040 This...

  3. Carbon Park Environmental Impact Assessment

    E-Print Network [OSTI]

    of offsetting the University's carbon footprint, promoting biodiversity and establishing easily maintained Carbon Park Environmental Impact Assessment A B.E.S.T. Project By, Adam Bond 2011 #12; Bishop's University Carbon Park

  4. Our Impact | Argonne National Laboratory

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

    Our Impact Argonne is the largest federally funded R&D center in Illinois and the entire Midwest. For 65 years, our scientific and engineering research has helped drive the...

  5. Prediction of vehicle impact forces

    E-Print Network [OSTI]

    Kaderka, Darrell Laine

    1990-01-01T23:59:59.000Z

    PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1990 Major Subject...: Civil Engineering PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Approved as to style and content by: C. Eugene Buth (Chair of Committee) W. ynn Beason (Member) I? D n E. B ay (Member) es T. P. Yao (Departmen Head) May...

  6. Prediction of vehicle impact forces 

    E-Print Network [OSTI]

    Kaderka, Darrell Laine

    1990-01-01T23:59:59.000Z

    PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1990 Major Subject...: Civil Engineering PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Approved as to style and content by: C. Eugene Buth (Chair of Committee) W. ynn Beason (Member) I? D n E. B ay (Member) es T. P. Yao (Departmen Head) May...

  7. Nanocrystal structures

    DOE Patents [OSTI]

    Eisler, Hans J. (Stoneham, MA); Sundar, Vikram C. (Stoneham, MA); Walsh, Michael E. (Everett, MA); Klimov, Victor I. (Los Alamos, NM); Bawendi, Moungi G. (Cambridge, MA); Smith, Henry I. (Sudbury, MA)

    2008-12-30T23:59:59.000Z

    A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II-VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.

  8. Nanocrystal structures

    DOE Patents [OSTI]

    Eisler, Hans J.; Sundar, Vikram C.; Walsh, Michael E.; Klimov, Victor I.; Bawendi, Moungi G.; Smith, Henry I.

    2006-12-19T23:59:59.000Z

    A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II–VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.

  9. A multi-scale metrics approach to forest fragmentation for Strategic Environmental Impact Assessment

    SciTech Connect (OSTI)

    Kim, Eunyoung, E-mail: eykim@kei.re.kr [Korea Environment Institute, 215 Jinheungno, Eunpyeong-gu, Seoul 122-706 (Korea, Republic of)] [Korea Environment Institute, 215 Jinheungno, Eunpyeong-gu, Seoul 122-706 (Korea, Republic of); Song, Wonkyong, E-mail: wksong79@gmail.com [Suwon Research Institute, 145 Gwanggyo-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-270 (Korea, Republic of)] [Suwon Research Institute, 145 Gwanggyo-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-270 (Korea, Republic of); Lee, Dongkun, E-mail: dklee7@snu.ac.kr [Department of Landscape Architecture and Rural System Engineering, Seoul National University, 599 Gwanakro, Gwanak-gu, Seoul 151-921 (Korea, Republic of) [Department of Landscape Architecture and Rural System Engineering, Seoul National University, 599 Gwanakro, Gwanak-gu, Seoul 151-921 (Korea, Republic of); Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 151-921 (Korea, Republic of)

    2013-09-15T23:59:59.000Z

    Forests are becoming severely fragmented as a result of land development. South Korea has responded to changing community concerns about environmental issues. The nation has developed and is extending a broad range of tools for use in environmental management. Although legally mandated environmental compliance requirements in South Korea have been implemented to predict and evaluate the impacts of land-development projects, these legal instruments are often insufficient to assess the subsequent impact of development on the surrounding forests. It is especially difficult to examine impacts on multiple (e.g., regional and local) scales in detail. Forest configuration and size, including forest fragmentation by land development, are considered on a regional scale. Moreover, forest structure and composition, including biodiversity, are considered on a local scale in the Environmental Impact Assessment process. Recently, the government amended the Environmental Impact Assessment Act, including the SEA, EIA, and small-scale EIA, to require an integrated approach. Therefore, the purpose of this study was to establish an impact assessment system that minimizes the impacts of land development using an approach that is integrated across multiple scales. This study focused on forest fragmentation due to residential development and road construction sites in selected Congestion Restraint Zones (CRZs) in the Greater Seoul Area of South Korea. Based on a review of multiple-scale impacts, this paper integrates models that assess the impacts of land development on forest ecosystems. The applicability of the integrated model for assessing impacts on forest ecosystems through the SEIA process is considered. On a regional scale, it is possible to evaluate the location and size of a land-development project by considering aspects of forest fragmentation, such as the stability of the forest structure and the degree of fragmentation. On a local scale, land-development projects should consider the distances at which impacts occur in the vicinity of the forest ecosystem, and these considerations should include the impacts on forest vegetation and bird species. Impacts can be mitigated by considering the distances at which these influences occur. In particular, this paper presents an integrated environmental impact assessment system to be applied in the SEIA process. The integrated assessment system permits the assessment of the cumulative impacts of land development on multiple scales. -- Highlights: • The model is to assess the impact of forest fragmentation across multiple scales. • The paper suggests the type of forest fragmentation on a regional scale. • The type can be used to evaluate the location and size of a land development. • The paper shows the influence distance of land development on a local scale. • The distance can be used to mitigate the impact at an EIA process.

  10. Construction of an unyielding target for large horizontal impacts.

    SciTech Connect (OSTI)

    Ammerman, Douglas James; Davie, Neil Thomas; Kalan, Robert J.

    2010-10-01T23:59:59.000Z

    Sandia National Laboratories has constructed an unyielding target at the end of its 2000-foot rocket sled track. This target is made up of approximately 5 million pounds of concrete, an embedded steel load spreading structure, and a steel armor plate face that varies from 10 inches thick at the center to 4 inches thick at the left and right edges. The target/track combination will allow horizontal impacts at regulatory speeds of very large objects, such as a full-scale rail cask, or high-speed impacts of smaller packages. The load-spreading mechanism in the target is based upon the proven design that has been in use for over 20 years at Sandia's aerial cable facility. That target, with a weight of 2 million pounds, has successfully withstood impact forces of up to 25 million pounds. It is expected that the new target will be capable of withstanding impact forces of more than 70 million pounds. During construction various instrumentation was placed in the target so that the response of the target during severe impacts can be monitored. This paper will discuss the construction of the target and provide insights on the testing capabilities at the sled track with this new target.

  11. Superconducting structure

    DOE Patents [OSTI]

    Kwon, Chuhee (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM)

    2003-04-01T23:59:59.000Z

    A superconductive structure including a dielectric oxide substrate, a thin buffer layer of a superconducting material thereon; and, a layer of a rare earth-barium-copper oxide superconducting film thereon the thin layer of yttrium-barium-copper oxide, the rare earth selected from the group consisting of samarium, gadolinium, ytterbium, erbium, neodymium, dysprosium, holmium, lutetium, a combination of more than one element from the rare earth group and a combination of one or more elements from the rare earth group with yttrium, the buffer layer of superconducting material characterized as having chemical and structural compatibility with the dielectric oxide substrate and the rare earth-barium-copper oxide superconducting film is provided.

  12. Terminal structure

    DOE Patents [OSTI]

    Schmidt, Frank (Langenhagen, DE); Allais, Arnaud (Hannover, DE); Mirebeau, Pierre (Villebon sur Yvette, FR); Ganhungu, Francois (Vieux-Reng, FR); Lallouet, Nicolas (Saint Martin Boulogne, FR)

    2009-10-20T23:59:59.000Z

    A terminal structure (2) for a superconducting cable (1) is described. It consists of a conductor (2a) and an insulator (2b) that surrounds the conductor (2a), wherein the superconducting cable (1) has a core with a superconducting conductor (5) and a layer of insulation that surrounds the conductor (5), and wherein the core is arranged in such a way that it can move longitudinally in a cryostat. The conductor (2a) of the terminal structure (2) is electrically connected with the superconducting conductor (5) or with a normal conductor (6) that is connected with the superconducting conductor (5) by means of a tubular part (7) made of an electrically conductive material, wherein the superconducting conductor (5) or the normal conductor (6) can slide in the part (7) in the direction of the superconductor.

  13. Superconducting Structure

    DOE Patents [OSTI]

    Kwon, Chuhee (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM)

    2005-09-13T23:59:59.000Z

    A superconductive structure including a dielectric oxide substrate, a thin buffer layer of a superconducting material thereon; and, a layer of a rare earth-barium-copper oxide superconducting film thereon the thin layer of yttrium-barium-copper oxide, the rare earth selected from the group consisting of samarium, gadolinium, ytterbium, erbium, neodymium, dysprosium, holmium, lutetium, a combination of more than one element from the rare earth group and a combination of one or more elements from the rare earth group with yttrium, the buffer layer of superconducting material characterized as having chemical and structural compatibility with the dielectric oxide substrate and the rare earth-barium-copper oxide superconducting film is provided.

  14. The Economic Impact of the University of

    E-Print Network [OSTI]

    Ollivier-Gooch, Carl

    The Economic Impact of the University of British Columbia Walter Sudmant Planning and Institutional "economic impact"? 6 What do we mean by Economic Impact? 7 1. Direct spending by UBC 9 2. Student Spending 10 3. Visitor Spending 11 4. The Economic Impact of UBC Research 13 · Spillover Effect 14 a. A case

  15. Student Housing South Environmental Impact Report

    E-Print Network [OSTI]

    Sze, Lawrence

    Appendices Student Housing South Environmental Impact Report APPENDIX A. NOTICE OF PREPARATION FOR THE DRAFT ENVIRONMENTAL IMPACT REPORT AND COMMENT LETTERS #12;Appendices Student Housing South Environmental Impact Report #12;NOTICE OF PREPARATION: DRAFT ENVIRONMENTAL IMPACT REPORT DATE: September 25, 2013 TO

  16. Exploring the Impact of Growing Up in a Single Parent Family from an Adult Perspective: An Interpretative Phenomenological Analysis 

    E-Print Network [OSTI]

    Walsh, Annabel

    2012-05-25T23:59:59.000Z

    This study explores the impact that growing up in a single parent family from a young age has on adulthood. Previous quantitative research suggests that children raised in this family structure encounter more difficulties throughout their lives than...

  17. Impact loads and wave kinematics on a fixed truncated circular cylinder due to nonlinear waves in a 2-D tank

    E-Print Network [OSTI]

    Zou, Jun

    1995-01-01T23:59:59.000Z

    between impact loads and kinematics using an asymmetric steep non-breaking wave. The strong nonlinear kinematics in front of the structure may cause forming air pocket. Both expansion and compression of air pocket at high frequency may produce high...

  18. Mesozoic to Early Tertiary tectonic-sedimentary evolution of the Northern Neotethys Ocean: evidence from the Beysehir-Hoyran-Hadim Nappes, S.W. Turkey. 

    E-Print Network [OSTI]

    Andrew, Theo

    The Bey?ehir-Hoyran-Hadim Nappes crop out over 700km, from east to west in the Pisidian and Central Taurus Mountains of southern Turkey. During this study, field obsevations of lithological, structural and sedimentological features are combined...

  19. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    ;Power system structure centers on they transmission syst in Denmark, Germany, and Spain - power systems with large and increasing amounts of variable renewables the role of wind in these power systems, institutions and operating practices employed to integrate wind

  20. Testing of the structural evaluation test unit

    SciTech Connect (OSTI)

    Ammerman, D.J.; Bobbe, J.G.

    1995-12-31T23:59:59.000Z

    In the evaluation of the safety of radioactive material transportation it is important to consider the response of Type B packages to environments more severe than that prescribed by the hypothetical accident sequence in Title 10 Part 71 of the Code of Federal Regulations (NRC 1995). The impact event in this sequence is a 9-meter drop onto an essentially unyielding target, resulting in an impact velocity of 13.4 m/s. The behavior of 9 packages when subjected to impacts more severe than this is not well known. It is the purpose of this program to evaluate the structural response of a test package to these environments. Several types of structural response are considered. Of primary importance is the behavior of the package containment boundary, including the bolted closure and 0-rings. Other areas of concern are loss of shielding capability due to lead slump and the deceleration loading of package contents, that may cause damage to them. This type of information is essential for conducting accurate risk assessments on the transportation of radioactive materials. Currently very conservative estimates of the loss of package protection are used in these assessments. This paper will summarize the results of a regulatory impact test and three extra-regulatory impact tests on a sample package.

  1. Nuclear Power Plant Concrete Structures

    SciTech Connect (OSTI)

    Basu, Prabir [International Atomic Energy Agency (IAEA)] [International Atomic Energy Agency (IAEA); Labbe, Pierre [Electricity of France (EDF)] [Electricity of France (EDF); Naus, Dan [Oak Ridge National Laboratory (ORNL)] [Oak Ridge National Laboratory (ORNL)

    2013-01-01T23:59:59.000Z

    A nuclear power plant (NPP) involves complex engineering structures that are significant items of the structures, systems and components (SSC) important to the safe and reliable operation of the NPP. Concrete is the commonly used civil engineering construction material in the nuclear industry because of a number of advantageous properties. The NPP concrete structures underwent a great degree of evolution, since the commissioning of first NPP in early 1960. The increasing concern with time related to safety of the public and environment, and degradation of concrete structures due to ageing related phenomena are the driving forces for such evolution. The concrete technology underwent rapid development with the advent of chemical admixtures of plasticizer/super plasticizer category as well as viscosity modifiers and mineral admixtures like fly ash and silica fume. Application of high performance concrete (HPC) developed with chemical and mineral admixtures has been witnessed in the construction of NPP structures. Along with the beneficial effect, the use of admixtures in concrete has posed a number of challenges as well in design and construction. This along with the prospect of continuing operation beyond design life, especially after 60 years, the impact of extreme natural events ( as in the case of Fukushima NPP accident) and human induced events (e.g. commercial aircraft crash like the event of September 11th 2001) has led to further development in the area of NPP concrete structures. The present paper aims at providing an account of evolution of NPP concrete structures in last two decades by summarizing the development in the areas of concrete technology, design methodology and construction techniques, maintenance and ageing management of concrete structures.

  2. SCIX IMPACT ON DWPF CPC

    SciTech Connect (OSTI)

    Koopman, D.

    2011-07-14T23:59:59.000Z

    A program was conducted to systematically evaluate potential impacts of the proposed Small Column Ion Exchange (SCIX) process on the Defense Waste Processing Facility (DWPF) Chemical Processing Cell (CPC). The program involved a series of interrelated tasks. Past studies of the impact of crystalline silicotitanate (CST) and monosodium titanate (MST) on DWPF were reviewed. Paper studies and material balance calculations were used to establish reasonable bounding levels of CST and MST in sludge. Following the paper studies, Sludge Batch 10 (SB10) simulant was modified to have both bounding and intermediate levels of MST and ground CST. The SCIX flow sheet includes grinding of the CST which is larger than DWPF frit when not ground. Nominal ground CST was not yet available, therefore a similar CST ground previously in Savannah River National Laboratory (SRNL) was used. It was believed that this CST was over ground and that it would bound the impact of nominal CST on sludge slurry properties. Lab-scale simulations of the DWPF CPC were conducted using SB10 simulants with no, intermediate, and bounding levels of CST and MST. Tests included both the Sludge Receipt and Adjustment Tank (SRAT) and Slurry Mix Evaporator (SME) cycles. Simulations were performed at high and low acid stoichiometry. A demonstration of the extended CPC flowsheet was made that included streams from the site interim salt processing operations. A simulation using irradiated CST and MST was also completed. An extensive set of rheological measurements was made to search for potential adverse consequences of CST and MST and slurry rheology in the CPC. The SCIX CPC impact program was conducted in parallel with a program to evaluate the impact of SCIX on the final DWPF glass waste form and on the DWPF melter throughput. The studies must be considered together when evaluating the full impact of SCIX on DWPF. Due to the fact that the alternant flowsheet for DWPF has not been selected, this study did not consider the impact of proposed future alternative DWPF CPC flowsheets. The impact of the SCIX streams on DWPF processing using the selected flowsheet need to be considered as part of the technical baseline studies for coupled processing with the selected flowsheet. In addition, the downstream impact of aluminum dissolution on waste containing CST and MST has not yet been evaluated. The current baseline would not subject CST to the aluminum dissolution process and technical concerns with performing the dissolution with CST have been expressed. Should this option become feasible, the downstream impact should be considered. The main area of concern for DWPF from aluminum dissolution is an impact on rheology. The SCIX project is planning for SRNL to complete MST, CST, and sludge rheology testing to evaluate any expected changes. The impact of ground CST transport and flush water on the DWPF CPC feed tank (and potential need for decanting) has not been defined or studied.

  3. Airfoil structure

    DOE Patents [OSTI]

    Frey, G.A.; Twardochleb, C.Z.

    1998-01-13T23:59:59.000Z

    Past airfoil configurations have been used to improve aerodynamic performance and engine efficiencies. The present airfoil configuration further increases component life and reduces maintenance by reducing internal stress within the airfoil itself. The airfoil includes a chord and a span. Each of the chord and the span has a bow being summed to form a generally ``C`` configuration of the airfoil. The generally ``C`` configuration includes a compound bow in which internal stresses resulting from a thermal temperature gradient are reduced. The structural configuration reduces internal stresses resulting from thermal expansion. 6 figs.

  4. Airfoil structure

    DOE Patents [OSTI]

    Frey, Gary A. (Poway, CA); Twardochleb, Christopher Z. (Alpine, CA)

    1998-01-01T23:59:59.000Z

    Past airfoil configurations have been used to improve aerodynamic performance and engine efficiencies. The present airfoil configuration further increases component life and reduces maintenance by reducing internal stress within the airfoil itself. The airfoil includes a chord and a span. Each of the chord and the span has a bow being summed to form a generally "C" configuration of the airfoil. The generally "C" configuration includes a compound bow in which internal stresses resulting from a thermal temperature gradient are reduced. The structural configuration reduces internal stresses resulting from thermal expansion.

  5. Impact of Texas 4-H shooting sports on youth and the state

    E-Print Network [OSTI]

    Jenke, Sarah Lynne

    2004-09-30T23:59:59.000Z

    structure, but are different because the 2002 survey also includes cost analyses. iv The major findings were as follows: 1.) Involvement in the Texas 4-H shooting sports program does have a positive impact... of specific programs in Texas 4-H. Does the Texas 4-H shooting sports program impact the Texas economy? Do youth gain life skills through involvement in Texas 4-H shooting sports? Is it worth it for the state of Texas to provide money to the Texas 4-H...

  6. SPRING 2014 wind energy's impact

    E-Print Network [OSTI]

    Tullos, Desiree

    SPRING 2014 wind energy's impact on birds, bats......... 2-3 school news........... 4-5 alumni news measurable benefits reaped by the use of wind energy. But, it is a fact: all energy sources, alternative Interactions with Offshore Wind Energy Facilities," involves the design, deployment and testing

  7. Ultrasonic-impact grinder system

    DOE Patents [OSTI]

    Calkins, N.C.

    1982-09-30T23:59:59.000Z

    The disclosure relates to an ultrasonic impact grinding apparatus utilizing a counterweight to set an unloaded friction free condition. An added weight is used to optimize feed rate in accordance with the material to be cut, tool size and the like.

  8. Satellite Radio: Its Global Impact

    E-Print Network [OSTI]

    Udgaonkar, Jayant B.

    Satellite Radio: Its Global Impact TIFR Alumni Lecture By S.Rangarajan #12;1 A wonder called RADIO "No wonder so many physicists started as radio tinkers, and no wonder, before physicist became on Richard Feynmann We will stick to the definition of Radio as · Wireless Audio Delivery ·Listener cannot

  9. Infusion Pump Informatics IMPACT STATEMENT

    E-Print Network [OSTI]

    Ginzel, Matthew

    Infusion Pump Informatics NEED IMPACT STATEMENT INITIATIVE Working with Purdue's Rosen Center for Advanced Computing, RCHE developed the Infusion Pump Informatics (IPI) System. IPI member hospitals upload their infusion pump alert data to the system each month. The system is web-based and highly interactive. Drawing

  10. CLIMATE CHANGE IMPACTS, VULNERABILITIES, AND

    E-Print Network [OSTI]

    CLIMATE CHANGE IMPACTS, VULNERABILITIES, AND ADAPTATION IN THE SAN FRANCISCO BAY AREA Commission's California Climate Change Center JULY 2012 CEC5002012071 Prepared for: California Energy, as well as projections of future changes in climate based on modeling studies using various plausible

  11. Implementation impacts of PRL methodology

    SciTech Connect (OSTI)

    Caudill, J.A.; Krupa, J.F.; Meadors, R.E.; Odum, J.V.; Rodrigues, G.C.

    1993-02-01T23:59:59.000Z

    This report responds to a DOE-SR request to evaluate the impacts from implementation of the proposed Plutonium Recovery Limit (PRL) methodology. The PRL Methodology is based on cost minimization for decisions to discard or recover plutonium contained in scrap, residues, and other plutonium bearing materials. Implementation of the PRL methodology may result in decisions to declare as waste certain plutonium bearing materials originally considered to be a recoverable plutonium product. Such decisions may have regulatory impacts, because any material declared to be waste would immediately be subject to provisions of the Resource Conservation and Recovery Act (RCRA). The decision to discard these materials will have impacts on waste storage, treatment, and disposal facilities. Current plans for the de-inventory of plutonium processing facilities have identified certain materials as candidates for discard based upon the economic considerations associated with extending the operating schedules for recovery of the contained plutonium versus potential waste disposal costs. This report evaluates the impacts of discarding those materials as proposed by the F Area De-Inventory Plan and compares the De-Inventory Plan assessments with conclusions from application of the PRL. The impact analysis was performed for those materials proposed as potential candidates for discard by the De-Inventory Plan. The De-Inventory Plan identified 433 items, containing approximately 1% of the current SRS Pu-239 inventory, as not appropriate for recovery as the site moves to complete the mission of F-Canyon and FB-Line. The materials were entered into storage awaiting recovery as product under the Department`s previous Economic Discard Limit (EDL) methodology which valued plutonium at its incremental cost of production in reactors. An application of Departmental PRLs to the subject 433 items revealed that approximately 40% of them would continue to be potentially recoverable as product plutonium.

  12. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    Residential Buildings 3. New Commercial Buildings 4. Utility Conservation Programs for New Commercial the standards for New Electrically Heated Residential Buildings and for New Commercial Buildings set forth Commercial Buildings requires that these structures be designed and constructed to the better of 1) the most

  13. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    transmission planning activities in the Northwest and in WECC, the latter under the auspices describing the organizational structure of transmission planning in the West, as well as the WECC regional of transmission planning activity going on · Northwest · WECC-wide · Transmission need primarily driven by RPS

  14. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    structured the proposal to limit the cost and risk to its other customers. If Bonneville can purchase power. This Framework contemplates a number of different power purchase and delivery period scenarios under which BPA. Eden Oregon Joan M. Dukes Oregon November 6, 2008 MEMORANDUM TO: Power Committee FROM: Terry Morlan

  15. Impact significance determination-Pushing the boundaries

    SciTech Connect (OSTI)

    Lawrence, David P. [P.O. Station A, Box 3475, Langley, B.C., V3A 4R8 (Canada)], E-mail: lawenv@telus.net

    2007-11-15T23:59:59.000Z

    Impact significance determination practice tends to be highly variable. Too often insufficient consideration is given to good practice insights. Also, impact significance determinations are frequently narrowly defined addressing, for example, only individual, negative impacts, focusing on bio-physical impacts, and not seeking to integrate either the Precautionary Principle or sustainability. This article seeks to extend the boundaries of impact significance determination practice by providing an overview of good general impact significance practices, together with stakeholder roles and potential methods for addressing significance determination challenges. Relevant thresholds, criteria, contextual considerations and support methods are also highlighted. The analysis is then extended to address how impact significance determination practices change for positive as compared with negative impacts, for cumulative as compared with individual impacts, for socio-economic as compared with bio-physical impacts, when the Precautionary Principle is integrated into the process, and when sustainability contributions drive the EIA process and related impact significance determinations. These refinements can assist EIA practitioners in ensuring that the scope and nature of impact significance determinations reflect the broadened scope of emerging EIA requirements and practices. Suggestions are included for further refining and testing of the proposed changes to impact significance determination practice.

  16. Environmental Impact Assessment (Prince Edward Island, Canada)

    Broader source: Energy.gov [DOE]

    The Province of PEI has established an environmental impact assessment process for projects that could have an impact on the environment. The Province and the Federal Government cooperate in the...

  17. Articles about Environmental Impacts and Siting

    Broader source: Energy.gov [DOE]

    Stories about environmental impacts and siting featured by the U.S. Department of Energy (DOE) Wind Program.

  18. QUALITY AND IMPACT 1 Evaluation of

    E-Print Network [OSTI]

    QUALITY AND IMPACT 1 KoN09 Evaluation of Quality and Impact at SLU KoN Management Team Roland von of Quality and Impact at SLU (KoN 09) KoN Management Team: Roland von Bothmer, Johan SchnĂŒrer, Boel Ă?ström Bothmer Johan SchnĂŒrer Boel Ă?ström Katarina Vrede Per Andersson #12;QUALITY AND IMPACT2 Evaluation

  19. Partners and Stakeholders: Roles and Potential Impact

    Broader source: Energy.gov [DOE]

    Partners and Stakeholders: Roles and Potential Impact, Chapter 6 from the Clean Energy Finance Guide, Third Edition

  20. Factors Impacting Decommissioning Costs - 13576

    SciTech Connect (OSTI)

    Kim, Karen; McGrath, Richard [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)] [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)

    2013-07-01T23:59:59.000Z

    The Electric Power Research Institute (EPRI) studied United States experience with decommissioning cost estimates and the factors that impact the actual cost of decommissioning projects. This study gathered available estimated and actual decommissioning costs from eight nuclear power plants in the United States to understand the major components of decommissioning costs. Major costs categories for decommissioning a nuclear power plant are removal costs, radioactive waste costs, staffing costs, and other costs. The technical factors that impact the costs were analyzed based on the plants' decommissioning experiences. Detailed cost breakdowns by major projects and other cost categories from actual power plant decommissioning experiences will be presented. Such information will be useful in planning future decommissioning and designing new plants. (authors)

  1. Emissions Reduction Impact of Renewables

    E-Print Network [OSTI]

    Haberl, J. S.; Yazdani, B.; Culp, C.

    2012-01-01T23:59:59.000Z

    p. 1 Energy Systems Laboratory ? 2012 EMISSIONS REDUCTION IMPACT OF RENEWABLES October 2012 Jeff Haberl, Bahman Yazdani, Charles Culp Energy Systems Laboratory Texas A&M University p. 2 Energy Systems Laboratory ? 2012... Do TCEQ: Vince Meiller, Bob Gifford ERCOT: Warren Lasher USEPA: Art Diem, Julie Rosenberg ACKNOWLEDGEMENTS p. 3 Energy Systems Laboratory ? 2012 RENEWABLES Solar PV Solar Thermal Hydro Biomass Landfill Gas Geothermal p. 4...

  2. Impact origin of the Moon

    SciTech Connect (OSTI)

    Slattery, W.L.

    1998-12-31T23:59:59.000Z

    A few years after the Apollo flights to the Moon, it became clear that all of the existing theories on the origin of the Moon would not satisfy the growing body of constraints which appeared with the data gathered by the Apollo flights. About the same time, researchers began to realize that the inner (terrestrial) planets were not born quietly -- all had evidences of impacts on their surfaces. This fact reinforced the idea that the planets had formed by the accumulation of planetesimals. Since the Earth`s moon is unique among the terrestrial planets, a few researchers realized that perhaps the Moon originated in a singular event; an event that was quite probable, but not so probable that one would expect all the terrestrial planets to have a large moon. And thus was born the idea that a giant impact formed the Moon. Impacts would be common in the early solar system; perhaps a really large impact of two almost fully formed planets of disparate sizes would lead to material orbiting the proto-earth, a proto-moon. This idea remained to be tested. Using a relatively new, but robust, method of doing the hydrodynamics of the collision (Smoothed-Particle Hydrodynamics), the author and his colleagues (W. Benz, Univ. of Arizona, and A.G.W. Cameron, Harvard College Obs.) did a large number of collision simulations on a supercomputer. The author found two major scenarios which would result in the formation of the Moon. The first was direct formation; a moon-sized object is boosted into orbit by gravitational torques. The second is when the orbiting material forms a disk, which, with subsequent evolution can form the Moon. In either case the physical and chemical properties of the newly formed Moon would very neatly satisfy the physical and chemical constraints of the current Moon. Also, in both scenarios the surface of the Earth would be quite hot after the collision. This aspect remains to be explored.

  3. EIS-0100: Final Environmental Impact Statement | Department of...

    Energy Savers [EERE]

    100: Final Environmental Impact Statement EIS-0100: Final Environmental Impact Statement Liberty-Coolidge 230-kV Transmission Line, Arizona EIS-0100: Final Environmental Impact...

  4. The Environmental Impacts of Electric Bikes in Chinese Cities

    E-Print Network [OSTI]

    Cherry, Christopher; Weinert, Jonathan; Ma, Chaktan

    2007-01-01T23:59:59.000Z

    Wang (2005). Environmental Impacts and Benefits of Regionalincludes energy and environmental impacts due to the miningThe Environmental Impacts of E-bikes in Chinese Cities

  5. ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW/ FINAL REGULATORY FLEXIBILITY ANALYSIS

    E-Print Network [OSTI]

    ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW/ FINAL REGULATORY FLEXIBILITY ANALYSIS.0 NEPA REQUIREMENTS: ENVIRONMENTAL IMPACTS OF THE ALTERNATIVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.1 Environmental Impacts of the Alternatives

  6. Legal Adequacy of Environmental Discussions in Environmental Impact Reports

    E-Print Network [OSTI]

    Goldman, Eric

    1982-01-01T23:59:59.000Z

    potentially adverse environmental impacts and the manner inmust compare environmental impacts of proposed amendments tonote 10, § 15126(c). ENVIRONMENTAL IMPACT REPORTS in an area

  7. 2006 Long Range Development Plan Final Environmental Impact Report

    E-Print Network [OSTI]

    Philliber, Jeff

    2007-01-01T23:59:59.000Z

    locations. V.G.2 Impacts Environmental effects at the hillThis EIR IV. Environmental Setting, Impacts, and Mitigationanalysis of environmental impacts, and actual development

  8. EA-1336: Finding of No Significant Impact | Department of Energy

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

    336: Finding of No Significant Impact EA-1336: Finding of No Significant Impact Ocean Sequestration of Carbon Dioxide Field Experiment This Finding of No Significant Impact is made...

  9. Collision Course: The Threat and Effects of an Asteroid Impact

    E-Print Network [OSTI]

    Reddy, Sharath

    2013-01-01T23:59:59.000Z

    reviewing asteroid impact threat. Retrieved from http://reviewing-asteroid-impact-threat/ Edwards, L. (2010, Octoberoccurring. Comparing the threat of an asteroid impact to the

  10. EIS-0256: Final Environmental Impact Statement | Department of...

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

    6: Final Environmental Impact Statement EIS-0256: Final Environmental Impact Statement Sierra Pacific Power Company Alturas Transmission Line Project This Environmental Impact...

  11. Month HT OCC O. Paper OPF SS CG&MP SW/MP Reused Organics Hazardous E-waste Scrap Skids Misc Recovered Landfilled Total Diversion Jan-10 0.00 0.00 0.00 15.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15.50 0.00 15.50 100.0%

    E-Print Network [OSTI]

    Waterloo, University of

    Materials OPF Office Paper Fibre E-Waste Waste Electronic and Electrical Equipment (Incl. Toner CartridgesMonth HT OCC O. Paper OPF SS CG&MP SW/MP Reused Organics Hazardous E-waste Scrap Skids Misc Organics Hazardous E-waste Scrap Skids Misc Recovered Landfilled Total Diversion Jan-09 0.00 0.00 0.00 0

  12. 4, 40374067, 2007 Impact of Climate

    E-Print Network [OSTI]

    Boyer, Edmond

    HESSD 4, 4037­4067, 2007 Impact of Climate Change in Thuringia P. Krause and S. Hanisch Title Page and analysis of the impact of climate change on the hydrological dynamics in Thuringia, Germany P. Krause and S. Krause (p.krause@uni-jena.de) 4037 #12;HESSD 4, 4037­4067, 2007 Impact of Climate Change in Thuringia P

  13. 5, 14071439, 2008 Impacts of climate

    E-Print Network [OSTI]

    Boyer, Edmond

    HESSD 5, 1407­1439, 2008 Impacts of climate change on Blue Nile flows M. E. Elshamy et al. Title Impacts of climate change on Blue Nile flows using bias-corrected GCM scenarios M. E. Elshamy 1,2 , I. A of the European Geosciences Union. 1407 #12;HESSD 5, 1407­1439, 2008 Impacts of climate change on Blue Nile flows

  14. October 2013 ENVIRONMENTAL SETTING, IMPACTS, AND MITIGATION

    E-Print Network [OSTI]

    Lee, Jason R.

    October 2013 4-1 CHAPTER 4 ENVIRONMENTAL SETTING, IMPACTS, AND MITIGATION MEASURES This chapter discusses the environmental setting, impacts, and mitigation measures for the 14 fully evaluated to measure changes that would result #12;Chapter 4 Environmental Setting, Impacts, and Mitigation Measures

  15. ISSUES AND ENVIRONMENTAL IMPACTS ASSOCIATED WITH

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION ISSUES AND ENVIRONMENTAL IMPACTS ASSOCIATED WITH ONCE-THROUGH COOLING of the Studies Used to Detect Impacts to Marine Environments by California's Coastal Power Plants Using Once of Assumptions, Methods, and Analyses Used In Recent Studies to Assess the Impacts of Power Plants That Use

  16. Environmental Impact Assessment Biologist Biologist R24

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Environmental Impact Assessment Biologist Biologist R24 Annual Salary: $58,332.28 - $66,652.94 Please note: While the current vacancy exists in Prince George or Smithers*, Environmental Impact, but at a lower classification. A great opportunity to make an impact on the province's environmental protection

  17. Green Impact Universities and Colleges: EXCELLENCE guidance

    E-Print Network [OSTI]

    Harman, Neal.A.

    Green Impact Universities and Colleges: EXCELLENCE guidance 1.0 Introduction Green Impact progressing through institutionally bespoke workbooks to green their departments and campuses, the need, rather than reaching a pre-set endpoint, so we are developing Green Impact to ensure our participants

  18. Economic Impact of Standard Reference Materials

    E-Print Network [OSTI]

    00-1 Planning Report Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Administration #12;February 2000 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final-006 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final Report February 2000

  19. Receiving Water and Other Impacts Robert Pitt

    E-Print Network [OSTI]

    Pitt, Robert E.

    5-1 Chapter 5 Receiving Water and Other Impacts Robert Pitt Desired Water Uses Versus Stormwater Impacts The main purpose of treating stormwater is to reduce its adverse impacts on receiving water of the detrimental effects that runoff is actually having on a receiving water. Urban receiving waters may have many

  20. 24 January 2014 Green Impact Environmental Statement

    E-Print Network [OSTI]

    Banaji,. Murad

    24 January 2014 Green Impact Environmental Statement Human Resources Human Resources is one of the University of Kent's professional services departments involved in Green Impact. We gained Bronze Awards with an Excellence Project which will engage other Registry colleagues. Green Impact offers schools and departments

  1. Impact

    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. DOEThe Bonneville PowerCherries 82981-1cnHigh School footballHydrogenIT |Hot

  2. Impact

    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. DOEThe Bonneville PowerCherries 82981-1cnHigh School footballHydrogenIT |Hot

  3. Impacts of Land-Use and Biofuels Policy on Climate: Temperature and Localized Impacts

    E-Print Network [OSTI]

    Impacts of Land-Use and Biofuels Policy on Climate: Temperature and Localized Impacts Willow on recycled paper #12;1 Impacts of Land-Use and Biofuels Policy on Climate: Temperature and Localized Impacts to agricultural production, including growing biofuels, and (ii) Observed Land Supply Response (OLSR

  4. A method for comparing impacts with real targets to impacts onto the IAEA unyielding target

    SciTech Connect (OSTI)

    Ammerman, D. J.

    1991-01-01T23:59:59.000Z

    The severity of the IAEA accident conditions test requirement (IAEA 1990) of an impact onto an essentially unyielding target from a drop height of 9 meters encompasses a large fraction of all real world impacts. This is true, in part, because of the unyielding nature of the impact target. Impacts onto the unyielding target have severities equivalent to higher velocity impacts onto real targets which are not unyielding. The severity of impacts with yielding targets is decreased by the amount of the impact energy absorbed in damaging the target. In demonstrating the severity of the regulatory impact event it is advantageous to be able to relate this impact onto an essentially unyielding target to impacts with yielding targets.

  5. Impact of seismic resolution on geostatistical techniques

    SciTech Connect (OSTI)

    Mukerji, T.; Rio, P.; Mavko, G.M.

    1995-12-31T23:59:59.000Z

    Seismic measurements are often incorporated in geostatistical techniques for estimation and simulation of petrophysical properties such as porosity. The good correlation between seismic and rock properties provides a basis for these techniques. Seismic data have a wide spatial coverage not available in log or core data. However, each seismic measurement has a characteristic response function determined by the source-receiver geometry and signal bandwidth. The image response of the seismic measurement gives a filtered version of the true velocity image. Therefore the seismic image we obtain cannot reflect exactly the true seismic velocity at all scales of spatial heterogeneities present in the earth. The seismic response function can be conveniently approximated in the spatial spectral domain using a Born approximation. Our goal is to study how the seismic image response affects the estimation of variograms and spatial scales, and its impact on geostatistical results. Limitations of view angles and signal bandwidth not only smoothes the seismic image, increasing the variogram range, but can also introduce anisotropic spatial structures in the image. We can add value to the seismic data by better characterizing an quantifying these attributes. As an exercise we present example of seismically assisted cosimulation of porosity between wells.

  6. Impact limiter retention using a tape joint

    SciTech Connect (OSTI)

    Gonzales, A.; Eakes, R.G.

    1986-01-01T23:59:59.000Z

    The Beneficial Uses Shipping System (BUSS) Cask employs polyurethane foam impact limiters that fit onto the ends of the cask. A foam impact limiter takes energy out of a system during a hypothetical accident condition by allowing foam crush and large deformations to occur. This, in turn, precludes high stresses or deformations from occurring to the cask. Because of the need to transmit significant amounts of heat to the environment, the BUSS cask impact limiters were designed to shield a minimum amount of the cask surface area. With this design impact limiter retention after the initial impact resulting from the 9 meter regulatory drops becomes a concern. Retention is essential to ensure the cask does not experience higher stresses during any secondary or rebound effects without impact limiters than it does during the 9 meter regulatory drop with impact limiters in place.

  7. The efficiency of environmental impact assessments relating to noise issues

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The efficiency of environmental impact assessments relating to noise issues Z. Krukle University of environmental impact assessments (EIA) relating to noise issues. The goal is attained through evaluation, effectiveness, environmental impact assessment, noise 1 Introduction Environmental impact assessment (EIA

  8. The Impact of using different parameterizations of unresolved horizontal

    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 Our InstagramStructureProposedPAGESafetyTed5,AuditTheImpact of Spatialvariability of

  9. GENETIC STRUCTURE AND BIODEMOGRAPHY OF THE RAMA AMERINDIANS FROM THE SOUTHERN CARIBBEAN COAST OF NICARAGUA

    E-Print Network [OSTI]

    Baldi Salas, Norberto Francisco

    2013-05-31T23:59:59.000Z

    This dissertation examines the evolutionary impact of recent historical events on the population structure of the Rama Amerindians who inhabit the southern Caribbean coast of Nicaragua, by analyzing the mitochondrial DNA ...

  10. Relationship of grain boundary structure and mechanical properties of Inconel 690

    E-Print Network [OSTI]

    Marra, Joseph J

    2009-01-01T23:59:59.000Z

    Stress corrosion cracking (SCC), failure due to environmentally assisted crack nucleation and propagation, is an important metallurgical problem with impact on current and future designs of ship structural components and ...

  11. Adaptive Hierarchical Multiscale Framework for Modeling the Deformation of Ultra-Strong Nano-structured Materials

    E-Print Network [OSTI]

    Ghoniem, Nasr M.

    , we plan to investigate the deformation characteris- tics of two classes of nano-structured materials. The proposed research will also impact graduate education world-wide by the developme

  12. WETwin: a structured approach to evaluating wetland management options in data-poor contexts

    E-Print Network [OSTI]

    Boyer, Edmond

    .P. Uyttendaelec a International Water Management Institute (IWMI);b University of Geneva, enviroSPACE Laboratory; c ANTEA Group, Belgium; d Potsdam Institute for Climate Impact Research (PIK);e Irstea, UMR G-eau; f and structured approach to evaluate wetland management interventions and integrate impact, feasibility

  13. Columbia River impact evaluation plan

    SciTech Connect (OSTI)

    Not Available

    1993-06-01T23:59:59.000Z

    As a result of past practices, four areas of the Hanford Site (the 100, 200, 300, and 1100 Areas) have been included on the US Environmental Protection Agency`s (EPA`s) National Priorities List (NPL) under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980. To accomplish the timely cleanup of the past-practice units, the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement), was signed by the Washington State Department of Ecology (Ecology), EPA, and the US Department of Energy (DOE). To support the Tri-Party Agreement, milestones were adopted. These milestones represent the actions needed to ensure acceptable progress toward Hanford Site compliance with CERCLA, RCRA, and the Washington State Hazardous Waste Management Act of 1976. This report was prepared to fulfill the requirement of Tri-Party Agreement Milestone M-30-02, which requires a plan to determine cumulative health and environmental impacts to the Columbia River. This plan supplements the CERCLA remedial investigations/feasibility studies (RI/FS) and RCRA facility investigations/corrective measures studies (RFI/CMSs) that will be undertaken in the 100 Area. To support the plan development process, existing information was reviewed and a preliminary impact evaluation based on this information was performed. The purpose of the preliminary impact evaluation was to assess the adequacy of existing data and proposed data collection activities. Based on the results of the evaluation, a plan is proposed to collect additional data or make changes to existing or proposed data collection activities.

  14. antioxidant impacting atmospheric: Topics by E-print Network

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

    impacts on marine biogeochemistry Zender, Charles 13 Impacts of herbaceous bioenergy crops on atmospheric volatile organic composition and potential consequences...

  15. 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

  16. Health Impacts | 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 YourTransport(Fact Sheet), GeothermalGridHYDROGEN TO THEHudson Hazle Spindle,Impacts Health

  17. The Impact of Human-Robot Interfaces on the Learning of Visual Objects

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    for the development of personal robotics. Indeed, unlike industrial robotics where the environment is very structured1 The Impact of Human-Robot Interfaces on the Learning of Visual Objects Pierre Rouanet, Pierre non-expert users to efficiently and intuitively teach a robot to recognize new visual objects. We

  18. Using Dempster-Shafer Theory to model uncertainty in climate change and environmental impact

    E-Print Network [OSTI]

    Boyer, Edmond

    Using Dempster-Shafer Theory to model uncertainty in climate change and environmental impact]. The design wave overtopping in a context of changing climate cannot be deterministically predicted due defense structure due to (1) uncertain elevation of the mean water level and (2) uncertain level of storm

  19. Scaling Behavior of the Life Cycle Energy of Residential Buildings and Impacts on Greenhouse Gas Emissions

    E-Print Network [OSTI]

    Hall, Sharon J.

    Scaling Behavior of the Life Cycle Energy of Residential Buildings and Impacts on Greenhouse Gas required for building the structure; and 2) the operational energy required for habitation energy used for space heating and cooling during the life of the building. Similar ratios are found

  20. Dry Friction and Impact Dynamics in Railway Vehicles Dan Erik Petersen Mark Hoffmann

    E-Print Network [OSTI]

    Dry Friction and Impact Dynamics in Railway Vehicles Dan Erik Petersen Mark Hoffmann c973539 c Piotrowski. This model successfully takes into account damping due to dry friction in the suspension links due to dry friction. The wheelsets are constrained by guidance structures of the freight wagon

  1. Photon impact factor and k{sub T} factorization in the next-to-leading order

    SciTech Connect (OSTI)

    Ian Balitsky

    2012-12-01T23:59:59.000Z

    The photon impact factor for the BFKL pomeron is calculated in the next-to-leading order (NLO) approximation using the operator expansion in Wilson lines. The result is represented as a NLO k{sub T}-factorization formula for the structure functions of small-x deep inelastic scattering.

  2. Wave-current Interaction and Its Impact on Contaminant Transport Primary Investigator: Meng Xia

    E-Print Network [OSTI]

    Wave-current Interaction and Its Impact on Contaminant Transport Primary Investigator: Meng Xia Co Overview This project is designed to develop a three-dimensional coupled Wave-current model that can simulate and predict wave effects on the structure of currents, water level fluctuations, sediments

  3. Impact of material system thermomechanics and thermofluid performance on He-cooled ceramic

    E-Print Network [OSTI]

    Abdou, Mohamed

    Impact of material system thermomechanics and thermofluid performance on He-cooled ceramic breeder program for high temperature gas-cooled blanket systems using SiCf /SiC as a structural material. Current as with helium-cooled ceramic breeder blanket systems. Thus, both the design and issue relevant R&D emphasis

  4. Virtual navigation in humans: the impact of age, sex, and hormones on place learning

    E-Print Network [OSTI]

    Hamilton, Derek

    Virtual navigation in humans: the impact of age, sex, and hormones on place learning Ira Driscolla cognition in humans, while the Morris water task (MWT) is a preferred method in the domain of nonhuman animal research. The MWT is sensitive to hippocampal damage, a structure critical for normal learning

  5. Variably porous structures

    DOE Patents [OSTI]

    Braun, Paul V. (Savoy, IL); Yu, Xindi (Urbana, IL)

    2011-01-18T23:59:59.000Z

    A method of making a monolithic porous structure, comprises electrodepositing a material on a template; removing the template from the material to form a monolithic porous structure comprising the material; and electropolishing the monolithic porous structure.

  6. NUCLEAR STRUCTURE DATABASE

    E-Print Network [OSTI]

    Firestone, R.B.

    2010-01-01T23:59:59.000Z

    CALIFORNIA NUCLEAR STRUCTURE DATABASE R. B. Firestone and E.11089 NUCLEAR STRUCTURE DATABASE by R.B. Firestone and E.iii- NUCLEAR STRUCTURE DATABASE R.B Firestone and E. Browne

  7. Dynamic Impact Analyses and Tests of Concrete Overpacks - 13638

    SciTech Connect (OSTI)

    Lee, Sanghoon; Cho, Sang-Soon; Kim, Ki-Young; Jeon, Je-Eon; Seo, Ki-Seog [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)] [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2013-07-01T23:59:59.000Z

    Concrete cask is an option for spent nuclear fuel interim storage which is prevailingly used in US. A concrete cask usually consists of metallic canister which confines the spent nuclear fuel and concrete overpack. When the overpack undergoes a severe missile impact which might be caused by a tornado or an aircraft crash, it should sustain acceptable level of structural integrity so that its radiation shielding capability and the retrievability of canister are maintained. Missile impact against a concrete overpack involves two damage modes, local damage and global damage. Local damage of concrete is usually evaluated by empirical formulas while the global damage is evaluated by finite element analysis. In many cases, those two damage modes are evaluated separately. In this research, a series of numerical simulations are performed using finite element analysis to evaluate the global damage of concrete overpack as well as its local damage under high speed missile impact. We consider two types of concrete overpack, one with steel in-cased concrete without reinforcement and the other with partially-confined reinforced concrete. The numerical simulation results are compared with test results and it is shown that appropriate modeling of material failure is crucial in this analysis and the results are highly dependent on the choice of failure parameters. (authors)

  8. Liquid Droplet Impact Dynamics on Micro-Patterned Superhydrophobic Surfaces

    E-Print Network [OSTI]

    Clavijo, Cristian; Crockett, Julie

    2013-01-01T23:59:59.000Z

    The video exhibits experimental qualitative and quantitative results of water/glycerol (50%/50% by mass) droplet impact on two types of micro-patterned superhydrophobic surfaces. The two types of surfaces used were 80% cavity fraction ribs and posts with a periodic spacing of 40 {\\mu}m and 32 {\\mu}m, respectively. All surfaces were manufactured through photolithography. The impact Weber number is used as the dynamic parameter to compare splash and rebound behaviors between the two types of surfaces. While droplets exhibit similar dynamics at low Weber numbers, rebound jet speed (normalized by droplet impact speed) is notably higher on posts than ribs for all Weber numbers tested here (5 265. On posts, satellite droplets also follow a specific path but in a different orientation. Satellite droplets form in locations aligned with the post lattice structure. This behavior is observed for 600 < We < 750. Jet rebound exhibits an interesting phenomenon on ribs under certain conditions. Due to the uneven shear...

  9. Gamma-ray burst jets: uniform or structured?

    E-Print Network [OSTI]

    Salafia, O S; Nappo, F; Ghisellini, G; Ghirlanda, G; Salvaterra, R; Tagliaferri, G

    2015-01-01T23:59:59.000Z

    The structure of Gamma-Ray Burst (GRB) jets impacts on their prompt and afterglow emission properties. Insights into the still unknown structure of GRBs can be achieved by studying how different structures impact on the luminosity function (LF): i) we show that low ($10^{46} 10^{50}$ erg/s) luminosity GRBs can be described by a unique LF; ii) we find that a uniform jet (seen on- and off-axis) as well as a very steep structured jet (i.e. $\\epsilon(\\theta) \\propto \\theta^{-s}$ with $s > 4$) can reproduce the current LF data; iii) taking into account the emission from the whole jet (i.e. including contributions from mildly relativistic, off-axis jet elements) we find that $E_{\\rm iso}(\\theta_{\\rm v})$ (we dub this quantity "apparent structure") can be very different from the intrinsic structure $\\epsilon(\\theta)$: in particular, a jet with a Gaussian intrinsic structure has an apparent structure which is more similar to a power law. This opens a new viewpoint on the quasi-universal structured jet hypothesis.

  10. Structural and safety characteristics and warrants for highway traffic barriers 

    E-Print Network [OSTI]

    Kohutek, Terry Lee

    1975-01-01T23:59:59.000Z

    Ross Highway traffic barriers are highway appurtenances that provide vehicle occupants with a relative degree of protection from roadside hazards and from errant vehicles encroaching across a median. The six basic types of traffic barr1ers are roads... are decision criteria that 1dentify sites along highways that need traff1c barrier installations. Structural and safety character- istics of the barr1ers refer to the impact performance, the structural integrity, and the safety of the vehicle occupants upon...

  11. Structural and safety characteristics and warrants for highway traffic barriers

    E-Print Network [OSTI]

    Kohutek, Terry Lee

    1975-01-01T23:59:59.000Z

    Ross Highway traffic barriers are highway appurtenances that provide vehicle occupants with a relative degree of protection from roadside hazards and from errant vehicles encroaching across a median. The six basic types of traffic barr1ers are roads... are decision criteria that 1dentify sites along highways that need traff1c barrier installations. Structural and safety character- istics of the barr1ers refer to the impact performance, the structural integrity, and the safety of the vehicle occupants upon...

  12. Soil degradation, global warming and climate impacts

    E-Print Network [OSTI]

    Feddema, Johannes J.; Freire, Sergio Carneiro

    2001-01-01T23:59:59.000Z

    will demonstrate one methodology for assessing the potential large-scale impacts of soil degradation on African climates and water resources. In addition it will compare and contrast these impacts to those expected from global warming and compare impacts for differ...- ent watershed regions on the continent. 2. METHODS In order to make a similar comparison between pro- jected climate change scenarios due to global warming © Inter-Research 2001 *E-mail: feddema@ku.edu Soil degradation, global warming and climate...

  13. Transport impacts on atmosphere and climate: Aviation

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    aircraft gas turbine engine combustor exhaust: charged smallcomposition of aircraft engine combustor soot: impact on thefrom a jet engine combustor and a hot end simulator (HES)

  14. EIS-0250: Draft Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Draft Environmental Impact Statement for a Geologic Repository for the Disposal of Spent Nuclear Fuel and High-Level Radioactive Waste at Yucca Mountain (July 1999)

  15. Innovation Impact: Breakthrough Research Results (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-07-01T23:59:59.000Z

    The Innovation Impact brochure captures key breakthrough results across NREL's primary areas of renewable energy and energy efficiency research: solar, wind, bioenergy, transportation, buildings, analysis, and manufacturing technologies.

  16. Department of Energy Analysis of Economic Impact

    National Nuclear Security Administration (NNSA)

    Department of Energy Analysis of Economic Impact Final Rule, 10 CFR 810 February 3, 2015 1 Executive Summary The Department of Energy (DOE) published a Notice of Proposed...

  17. Researchers Model Impact of Aerosols Over California

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

    Impact of Aerosols Over California Research may clarify the effectiveness of regional pollution controls May 28, 2013 | Tags: Climate Research, Hopper Contact: Linda Vu,...

  18. Pollution Prevention - Environmental Impact Reduction Checklists...

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

    provides a valuable opportunity for Federal agency NEPA309 reviewers to incorporate pollution prevention and environmental impact reduction into actions (or projects). This...

  19. Microsoft Word - Tritium Production and Environmental Impacts...

    National Nuclear Security Administration (NNSA)

    Production and Environmental Impacts The production of tritium in a commercial light water reactor (CLWR) is technically straightforward. Most existing CLWRs utilize 12-foot-long...

  20. Environmental Impact and Sustainability Applied General Equilibrium...

    Open Energy Info (EERE)

    a variety of issues related to the economics of climate change, including baseline of CO2 and greenhouse gases, impact of climate change on economy, adaptation to climate...

  1. Climate Change: Energy and Community Impacts

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

    Industry Day - Energy Performance Contracting 24 February 2015 Key Points Up Front * Climate change is real and will have significant impacts * The emissions that drive the...

  2. Assessing Climate Change Impacts, Vulnerability and Adaptation...

    Open Energy Info (EERE)

    The Case of Pantabangan-Carranglan Watershed Jump to: navigation, search Name Assessing Climate Change Impacts, Vulnerability and Adaptation: The Case of Pantabangan-Carranglan...

  3. Biodiesel Impact on Engine Lubricant Oil Dilution

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

    Efficiency and Renewable Energy operated by the Alliance for Sustainable Energy, LLC Biodiesel Impact on Engine Lubricant Oil Dilution Motivation * Modern diesel engines utilize...

  4. High Impact Technology Catalyst | Department of Energy

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

    energy-efficient commercial building technologies. Through the High Impact Technology Catalyst program, initiated in 2014, the U.S. Department of Energy (DOE) identifies...

  5. Environmental impact of Supernova Remnants

    E-Print Network [OSTI]

    Dubner, Gloria

    2015-01-01T23:59:59.000Z

    The explosion of a supernovae (SN) represents the sudden injection of about 10^51 ergs of thermal and mechanical energy in a small region of space, causing the formation of powerful shock waves that propagate through the interstellar medium at speeds of several thousands of km/s. These waves sweep, compress and heat the interstellar material that they encounter, forming the supernova remnants. Their evolution over thousands of years change forever, irreversibly, not only the physical but also the chemical properties of a vast region of space that can span hundreds of parsecs. This contribution briefly analyzes the impact of these explosions, discussing the relevance of some phenomena usually associated with SNe and their remnants in the light of recent theoretical and observational results.

  6. High impact resistant ceramic composite

    DOE Patents [OSTI]

    Derkacy, J.A.

    1991-07-16T23:59:59.000Z

    A ceramic material and a method of forming a ceramic material which possesses a high impact resistance are disclosed. The material comprises: (a) a first continuous phase of [beta]-SiC; and (b) a second phase of about 25-40 vol % TiB[sub 2]. Al[sub 2]O[sub 3] is preferably used as a densification aid. The material is formed by hot-pressing the mixture at a temperature from greater than about 1800 C to less than the transition temperature of [beta]-SiC to [alpha]-SiC. The hot-pressing is performed at a pressure of about 2000 psi to about 4000 psi in an inert atmosphere for several hours and results in the formation of a two phase sintered ceramic composite material. 6 figures.

  7. Structural and Energetic Heterogeneity in Protein Folding

    E-Print Network [OSTI]

    Steven S. Plotkin; Jose N. Onuchic

    2000-09-27T23:59:59.000Z

    A general theoretical framework is developed using free energy functional methods to understand the effects of heterogeneity in the folding of a well-designed protein. Native energetic heterogeneity arising from non-uniformity in native stability, as well as entropic heterogeneity intrinsic to the topology of the native structure are both investigated as to their impact on the folding free energy landscape and resulting folding mechanism. Given a minimally frustrated protein, both structural and energetic heterogeneity lower the thermodynamic barrier to folding, and designing in sufficient heterogeneity can eliminate the barrier at the folding transition temperature. Sequences with different distributions of stability throughout the protein and correspondingly different folding mechanisms may still be good folders to the same structure. This theoretical framework allows for a systematic study of the coupled effects of energetics and topology in protein folding, and provides interpretations and predictions for future experiments which may investigate these effects.

  8. Sandia Energy - Structural Health Monitoring

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

    Structural Health Monitoring Home Stationary Power Energy Conversion Efficiency Wind Energy Materials, Reliability, & Standards Structural Health Monitoring Structural Health...

  9. Fitness Space Structure of a Neuromechanical Randall D. Beer

    E-Print Network [OSTI]

    Beer, Randall D.

    93 Fitness Space Structure of a Neuromechanical System Randall D. Beer Cognitive Science Program, and the impact of network architecture on walking performance and evolvability (Beer, 1995a; Beer, Chiel, & Gallagher, 1999; Beer & Gallagher, 1992; Chiel, Beer, & Gallagher, 1999; Psujek, Ames, & Beer, 2006

  10. POSITION PAPER Modelling the Contribution Structure Underlying Requirements

    E-Print Network [OSTI]

    Finkelstein, Anthony

    POSITION PAPER Modelling the Contribution Structure Underlying Requirements Orlena C. Z. Gotel, and hence trace, those who have contributed in the production and refinement of the requirements the restricted impact that conventional notions of RT can have on quality, and explain why extensions

  11. Impact Burial Prediction for Mine Breaching Using IMPACT35 Peter C. Chu

    E-Print Network [OSTI]

    Chu, Peter C.

    Impact Burial, Hydrodynamics, Pseudo-Cylinder Parameterization, Four Coordinate Transform, Six Degree of Freedom (DOF) Model, IMPACT35, Inverse Method, Drag Coefficient, Lift Coefficient, NPS-MIDEX-II LONG IMPACT35 for operational mine shapes such as Manta, Rockan, etc. · To implement a new technique (pseudo-cylinder

  12. Earth Structure Introduction

    E-Print Network [OSTI]

    Earth Structure Introduction Earth Structure (2nd Edition), 2004 W.W. Norton & Co, New York Slide show by Ben van der Pluijm © WW Norton, unless noted otherwise #12;© EarthStructure (2nd ed) 210/4/2010 Aerial views #12;© EarthStructure (2nd ed) 310/4/2010 http://www.globalchange.umich.edu/Ben/ES/ #12

  13. ECONOMIC IMPACT OF CENTURY ALUMINUM OF

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    ECONOMIC IMPACT OF CENTURY ALUMINUM OF WEST VIRGINIA, INC. By Randall A. Childs Bureau of Business and Economic Research College of Business and Economics West Virginia more than 660 employees with a production capacity of 170,000 tonnes per year. The economic impact

  14. Impacts of Drought on Environmental Resources

    E-Print Network [OSTI]

    Yang, Zong-Liang

    Impacts of Drought on Environmental Resources Mike Personett Assistant Director Watershed (dilution is the solution) ­ More pronounced impacts from wastewater discharges ­ Accumulation of non Prevention and Reduction ­ Monitoring and Evaluation ­ Regulation (TPDES MS4) ­ Stormwater Treatment ­ Public

  15. DISSERTATION IMPACT OF BACKCONTACT MATERIALS ON PERFORMANCE

    E-Print Network [OSTI]

    Sites, James R.

    DISSERTATION IMPACT OF BACK­CONTACT MATERIALS ON PERFORMANCE AND STABILITY OF CdS/CdTe SOLAR CELLS STATE UNIVERSITY June 14, 2006 we hereby recommend that the dissertation prepared under our super recommend that the dissertation prepared under our super- vision by Samuel H. Demtsu entitled Impact of Back

  16. Addressing Climate Change in Environmental Impact Analysis

    E-Print Network [OSTI]

    Minnesota, University of

    Addressing Climate Change in Environmental Impact Analysis 2010 CTS Research Conference Carissa impact analysis (EIA) as a tool to address climate change ·! Consider approaches to measuring and addressing climate change at the project scale #12;Purpose ·! Funded by U of M Institute on the Environment

  17. HighImpact Practices Simon Fraser University

    E-Print Network [OSTI]

    associations with student learning and retention, certain undergraduate opportunities are designated "high-impact." High-impact practices (HIPs) share several traits: They demand considerable time and effort, facilitate, the HIP questions are not limited to the current school year. Thus, seniors' responses include

  18. Economic Impact of the American Clean Energy

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    Economic Impact of the American Clean Energy and Security Act of 2009 on the West Virginia Economy ........................................................................................................................ 1 American Clean Energy and Security Act of 2009 at reducing greenhouse gas emissions. This report examines the impact of the American Clean Energy

  19. The Emerging Chinese economy & its Global Impacts

    E-Print Network [OSTI]

    Sussex, University of

    The Emerging Chinese economy & its Global Impacts Department of Geography & IDS University of Sussex 5 February: The Emerging Chinese Economy & its Global Impacts + Decoding the Harmonious Socialist of Leicester 19 February: Global Production Network & the Chinese Economy Prof. John Humphrey, IDS 26 February

  20. Forestry Commission Equality Impact Assessment Publishing Template

    E-Print Network [OSTI]

    Forestry Commission Equality Impact Assessment Publishing Template Step 10 Name of policy, function, Public Opinion Survey 2009, local visitor surveys, staff records, customer feedback. Summary of Impact visitor survey, staff survey, events feedback forms and other feedback from customers via staff, mail

  1. Conceptualising the effectiveness of impact assessment processes

    SciTech Connect (OSTI)

    Chanchitpricha, Chaunjit, E-mail: chaunjit@g.sut.ac.th [School of Environmental Health, Suranaree University of Technology, 111 University Avenue, Maung District, Nakhon Ratchasima 30000 (Thailand)] [School of Environmental Health, Suranaree University of Technology, 111 University Avenue, Maung District, Nakhon Ratchasima 30000 (Thailand); Bond, Alan, E-mail: alan.bond@uea.ac.uk [School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ (United Kingdom) [School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ (United Kingdom); Unit for Environmental Sciences and Management School of Geo and Spatial Sciences, Internal Box 375, North West University (Potchefstroom campus) (South Africa)

    2013-11-15T23:59:59.000Z

    This paper aims at conceptualising the effectiveness of impact assessment processes through the development of a literature-based framework of criteria to measure impact assessment effectiveness. Four categories of effectiveness were established: procedural, substantive, transactive and normative, each containing a number of criteria; no studies have previously brought together all four of these categories into such a comprehensive, criteria-based framework and undertaken systematic evaluation of practice. The criteria can be mapped within a cycle/or cycles of evaluation, based on the ‘logic model’, at the stages of input, process, output and outcome to enable the identification of connections between the criteria across the categories of effectiveness. This framework is considered to have potential application in measuring the effectiveness of many impact assessment processes, including strategic environmental assessment (SEA), environmental impact assessment (EIA), social impact assessment (SIA) and health impact assessment (HIA). -- Highlights: • Conceptualising effectiveness of impact assessment processes. • Identification of factors influencing effectiveness of impact assessment processes. • Development of criteria within a framework for evaluating IA effectiveness. • Applying the logic model to examine connections between effectiveness criteria.

  2. 2014 Corrosion Symposium The Impact of

    E-Print Network [OSTI]

    Das, Suman

    2014 Corrosion Symposium The Impact of Oxidizers on Corrosion Chris K. Davis Solenis #12;After this Discussion Identify Oxidizers Measure Oxidizers DPD ORP Understand methods for controlling corrosion #12 peroxide #12;Impact of Peroxide Level on Corrosion #12;ORP 0 100 200 300 400 500 600 700 800 0 0.1 0.2 0

  3. Impacts assessment for the National Ignition Facility

    SciTech Connect (OSTI)

    Bay Area Economics

    1996-12-01T23:59:59.000Z

    This report documents the economic and other impacts that will be created by the National Ignition Facility (NIF) construction and ongoing operation, as well as the impacts that may be created by new technologies that may be developed as a result of NIF development and operation.

  4. NOTICE OF PREPARATION: DRAFT ENVIRONMENTAL IMPACT REPORT

    E-Print Network [OSTI]

    Sze, Lawrence

    NOTICE OF PREPARATION: DRAFT ENVIRONMENTAL IMPACT REPORT DATE: September 25, 2013 TO: Responsible (Trustees) will be the lead agency for the preparation of an environmental impact report (EIR to: CSU Board of Trustees c/o Nicole Carter, Senior Planner SWCA Environmental Consultants 1422

  5. Fishery Notes EI Nino and Its Impact

    E-Print Network [OSTI]

    Fishery Notes EI Nino and Its Impact on Ecuadorean Fisheries Ecuadorean scientists report that an unusually powerful EI Nino in the eastern Pacific is adversely affecting Ecuador's pelagic fisheries. EI. The impact can be partic- ularly severe on larval and juvenile fish and, as a result, the effects of EI Nino

  6. MCSNA: Experimental Benchmarking of Pu Electronic Structure

    SciTech Connect (OSTI)

    Tobin, J G

    2007-01-29T23:59:59.000Z

    The objective of this work is to develop and/or apply advanced diagnostics to the understanding of aging of Pu. Advanced characterization techniques such as photoelectron and x-ray absorption spectroscopy will provide fundamental data on the electronic structure of Pu phases. These data are crucial for the validation of the electronic structure methods. The fundamental goal of this project is to narrow the parameter space for the theoretical modeling of Pu aging. The short-term goal is to perform experiments to validate electronic structure calculations of Pu. The long-term goal is to determine the effects of aging upon the electronic structure of Pu. Many of the input parameters for aging models are not directly measurable. These parameters will need to be calculated or estimated. Thus a First Principles-Approach Theory is needed, but it is unclear what terms are important in the Hamiltonian. (H{Psi} = E{Psi}) Therefore, experimental data concerning the 5f electronic structure are needed, to determine which terms in the Hamiltonian are important. The data obtained in this task are crucial for reducing the uncertainty of Task LL-01-developed models and predictions. The data impact the validation of electronic structure methods, the calculation of defect properties, the evaluation of helium diffusion, and the validation of void nucleation models. The importance of these activities increases if difficulties develop with the accelerating aging alloy approach.

  7. Impact Analyses and Tests of Metal Cask Considering Aircraft Engine Crash - 12308

    SciTech Connect (OSTI)

    Lee, Sanghoon; Choi, Woo-Seok; Kim, Ki-Young; Jeon, Je-Eon; Seo, Ki-Seog [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2012-07-01T23:59:59.000Z

    The structural integrity of a dual purpose metal cask currently under development by the Korea Radioactive Waste Management Cooperation (KRMC) is evaluated through analyses and tests under a high-speed missile impact considering the targeted aircraft crash conditions. The impact conditions were carefully chosen through a survey on accident cases and recommendations from the literature. The missile impact velocity was set at 150 m/s, and two impact orientations were considered. A simplified missile simulating a commercial aircraft engine is designed from an impact load history curve provided in the literature. In the analyses, the focus is on the evaluation of the containment boundary integrity of the metal cask. The analyses results are compared with the results of tests using a 1/3 scale model. The results show very good agreements, and the procedure and methodology adopted in the structural analyses are validated. While the integrity of the cask is maintained in one evaluation where the missile impacts the top side of the free standing cask, the containment boundary is breached in another case in which the missile impacts the center of the cask lid in a perpendicular orientation. A safety assessment using a numerical simulation of an aircraft engine crash into spent nuclear fuel storage systems is performed. A commercially available explicit finite element code is utilized for the dynamic simulation, and the strain rate effect is included in the modeling of the materials used in the target system and missile. The simulation results show very good agreement with the test results. It is noted that this is the first test considering an aircraft crash in Korea. (authors)

  8. FastFEM: Breaking Wave Impact on Ships Wave breaking and wave impact on maritime structures are difficult to model

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    are difficult to model mathematically and numerically. The challenge is that nonlinear and breaking waves with fine-scale dynamic air-water interfaces need to be modelled efficiently, including their interactions measurements in wave basins. These potential flow models will be developed further at the University of Twente

  9. Potential Impacts of Plug-in Hybrid Electric Vehicles (PHEVs) on Regional Power Generation

    SciTech Connect (OSTI)

    Hadley, Stanton W [ORNL; Tsvetkova, Alexandra A [ORNL

    2009-01-01T23:59:59.000Z

    PHEVs are expected to penetrate market soon. If recharging occurs during off-peak hours, the grid will not be significantly affected. However, peak-time recharging may lead to capacity shortfalls. This paper analyzes the potential impact of PHEVs on electricity demand, supply, generation structure, prices, and emissions levels in 2020 and 2030 in 13 U.S. regions under 7 recharging scenarios. The simulations predict that the PHEV introduction could impact demand peaks, reduce reserve margins, and increase prices. The type of power generation used to recharge the PHEVs and associated emissions will depend upon the region and the timing of the recharge.

  10. Charpy impact test results for low activation ferritic alloys irradiated to 30 dpa

    SciTech Connect (OSTI)

    Schubert, L.E.; Hamilton, M.L.; Gelles, D.S. [Pacific Northwest National Laboratory, Richland, WA (United States)

    1996-04-01T23:59:59.000Z

    Miniature specimens of six low activation ferritic alloys have been impact field tested following irradiation at 370{degrees}C to 30 dpa. Comparison of the results with those of control specimens and specimens irradiated to 10 dpa indicates that degradation in the impact behavior appears to have saturated by {approx}10 dpa in at least four of these alloys. The 7.5Cr-2W alloy referred to as GA3X appears most promising for further consideration as a candidate structural material in fusion reactor applications, although the 9Cr-1V alloy may also warrant further investigation.

  11. Bubble formation via multidrop impacts Alexander G. Bick,1

    E-Print Network [OSTI]

    Ristenpart, William

    the sound made by impacting drops and splashes using high-speed photographic techniques. A key observation generated when droplets impact a liquid-air interface. For the impact of single droplets, a critical impact can be generated at much lower velocities provided that two or more drops impact the liquid

  12. Neural Network Modeling of Structured Packing Height Equivalent to a Theoretical Plate

    E-Print Network [OSTI]

    Eldridge, R. Bruce

    -transfer ef- ficiency in structured packing. Column designers use the HETP to calculate the height of packing properties of the chemical system, and the operating conditions of the column. In a previous paper, Whaley et a detailed investigation of the parameters which impact the performance of structured packing in distillation

  13. Shock-Induced Structural Phase Transition, Plasticity, and Brittle Cracks in Aluminum Nitride Ceramic

    E-Print Network [OSTI]

    Southern California, University of

    into an elastic wave and a slower SPT wave that transforms the wurtzite structure into the rocksalt phase into the wurtzite phase. Nanovoids coalesce into mode I cracks while dislocations give rise to kink bands and mode. Before impact, the crystal- line structure of the target material is wurtzite. The z axis, parallel

  14. Merchant Commodity Storage and Term Structure Model Error Nicola Secomandi,1

    E-Print Network [OSTI]

    Sadeh, Norman M.

    the futures term structure affect the valuation and hedging of natural gas storage. We find that even small impact on storage valuation and hedging. In particular, theoretically equivalent hedging strategies haveMerchant Commodity Storage and Term Structure Model Error Nicola Secomandi,1 Guoming Lai,2 Fran

  15. Power systems and requirements for integration of smart structures into aircraft

    E-Print Network [OSTI]

    Lindner, Douglas K.

    Power systems and requirements for integration of smart structures into aircraft Allen J. Lockyer performance improvement, however, integration system impacts have yet to be determined or quantified. Power systems to support smart structures initiatives are the focus of the current paper. The paper has been

  16. EASD review on advanced methods in structural dynamics Preface D. Clouteaua

    E-Print Network [OSTI]

    Boyer, Edmond

    Many aspects of structural dynamics have important impacts on our lives: wind and earthquake engineering, ve- hicle, shuttle and train design, dam and nuclear plant analysis, vibration and noise control issues and developments in the field of structure­environment interac- tion problems, in which

  17. EA-1523: Finding of No Significant Impact

    Broader source: Energy.gov [DOE]

    Modifications at the Strategic Petroleum Reserve's West Hackberry Raw Water Intake Structure Site, Calcasieu Parish, Louisiana

  18. EVALUATION OF THE IMPACT OF THIN POURS ON SALTSTONE PROPERTIES

    SciTech Connect (OSTI)

    Cozzi, A.; Langton, C.; Fox, K.

    2012-10-02T23:59:59.000Z

    The proposed Saltstone Disposal Unit 6 (SDU6) is a larger structure than the SDU4 cells and larger than the disposal units (SDU2, SDU3, and SDU5) currently in use or under construction. The additional capacity provided by SDU6 is desired to reduce life cycle costs and support site accelerated closure goals. The larger size of the planned SDU6 could result in saltstone being placed in thinner lifts as the unit is filled. This study was performed to determine whether thinner layers of saltstone negatively impact the performance of the waste form. A larger number of cold joints could potentially result in increased drying, salt deposition, and surface oxidation. A matrix of samples was prepared to simulate thin pours ranging from 0.5 to 6 inches thick. Each sample was cured for at least 28 days prior to further characterization. Leachability results showed that there is no obvious impact of the number of grout layers on the Leachability Index values for Na and NO{sub 3}. The concentrations of Cr, NO{sub 2}, and C{sub 2}O{sub 4} were below detection limits for all of the leachates. No attempt was made to evaluate the oxidation of these samples since no measureable Cr was leached, although this would appear to indicate that Cr in the samples remained reduced for cold joints with surfaces exposed for approximately four days. The results of hydraulic conductivity measurements showed that the number of cold joints in the samples did not have a significant impact on the measured values for the vertical lift orientation (i.e., when the flow path is perpendicular to the cold joints). For the horizontal lift orientation (i.e., when the flow path is parallel to the cold joints), the number of cold joints in the samples also did not appear to have a significant impact on hydraulic conductivity. The measured hydraulic conductivity was faster when the flow path was parallel to the cold joints as compared to when the flow path was perpendicular to the cold joints. Percolation testing showed increased flow when the number of cold joints was increased. Compressive strength testing showed that the maximum load at the onset of cracking was reduced by approximately 26% for those samples that contained cold joints as compared to the monolithic samples. The number of cold joints in the sample had no significant impact on the maximum load prior to cracking. The porosity of the samples was not influenced by cold joints. This result was expected as the porosity is a material property affected by the properties of the components (premix and salt solution) and the water to premix ratio. Overall, the only obvious impact of cold joints in the samples was to significantly increase hydraulic conductivity in the direction parallel to the cold joints. An increasing number of cold joints (thin layers) in the simulated saltstone samples did not exacerbate this effect, nor did it have a negative impact on the Leachability Indices or porosity for surfaces exposed for approximately four days. The presence of a cold joint reduced the compressive strength of the material, although this impact was seen regardless of the number of cold joints in the sample.

  19. Procedure for developing biological input for the design, location, or modification of water-intake structures

    SciTech Connect (OSTI)

    Neitzel, D.A.; McKenzie, D.H.

    1981-12-01T23:59:59.000Z

    To minimize adverse impact on aquatic ecosystems resulting from the operation of water intake structures, design engineers must have relevant information on the behavior, physiology and ecology of local fish and shellfish. Identification of stimulus/response relationships and the environmental factors that influence them is the first step in incorporating biological information in the design, location or modification of water intake structures. A procedure is presented in this document for providing biological input to engineers who are designing, locating or modifying a water intake structure. The authors discuss sources of stimuli at water intakes, historical approaches in assessing potential/actual impact and review biological information needed for intake design.

  20. Detecting environmental impacts on metapopulations of mound spring invertebrates

    E-Print Network [OSTI]

    Queensland, University of

    Detecting environmental impacts on metapopulations of mound spring invertebrates Assessing environmental impacts on metapopulations. We assume that the probability of colonisation decreases to detect environmental impacts on metapopulations with small numbers of patches. D 2001 Elsevier Science

  1. RESEARCH ARTICLE Environmental impact of greenhouse tomato production

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    RESEARCH ARTICLE Environmental impact of greenhouse tomato production in France Thierry Boulard Abstract The environmental impact of greenhouse pro- duction in France is poorly documented. Environmental production under polytunnel. Environmental impacts where assessed by life cycle analysis. Analyses were

  2. Hawaii Bioenergy Master Plan Potential Environmental Impacts of

    E-Print Network [OSTI]

    Hawaii Bioenergy Master Plan Potential Environmental Impacts of Bioenergy Development in Hawaii of the potential environmental impacts associated with bioenergy development in Hawaii was conducted as part included the characterization of the general environmental impacts and issues associated with bioenergy

  3. Economic Impacts of the Florida Environmental Horticulture Industry in 20051

    E-Print Network [OSTI]

    Florida, University of

    FE675 Economic Impacts of the Florida Environmental Horticulture Industry in 20051 Sponsored;1 Economic Impacts of the Florida Environmental Horticulture Industry in 2005 Sponsored Project Report ............................................................ 17 Impacts of Hurricanes on the Environmental Horticulture Industry in 2004 and 2005

  4. Air Quality Impact of Distributed Generation of Electricity

    E-Print Network [OSTI]

    Jing, Qiguo

    2011-01-01T23:59:59.000Z

    of the near source air quality impact of distributedDabdub, D. , 2003. Urban Air quality impacts of distributedDabdub, D. , 2004. Urban Air quality impacts of distributed

  5. Environmental Impacts of Tourism in Khao Yai National Park, Thailand

    E-Print Network [OSTI]

    Phumsathan, Sangsan

    2011-10-21T23:59:59.000Z

    Knowledge of visitor impacts is critical for sustainable tourism management in national parks. The focus of past tourism impact research on national parks is either on bio-physical impacts (conducted as recreation ecology research) or on social...

  6. Mutual colliding impact fast ignition

    SciTech Connect (OSTI)

    Winterberg, Friedwardt, E-mail: winterbe@unr.edu [Department of Physics, College of Science, University of Nevada, Reno, 1664 N. Virginia Street, Reno, Nevada 89557-0220 (United States)

    2014-09-15T23:59:59.000Z

    It is proposed to apply the well established colliding beam technology of high energy physics to the fast hot spot ignition of a highly compressed DT (deuterium-tritium) target igniting a larger D (deuterium) burn, by accelerating a small amount of solid deuterium, and likewise a small amount of tritium, making a head-on collision in the center of the target, projecting them through conical ducts situated at the opposite side of the target and converging in its center. In their head-on collision, the relative collision velocity is 5/3 times larger compared to the collision velocity of a stationary target. The two pieces have for this reason to be accelerated to a smaller velocity than would otherwise be needed to reach upon impact the same temperature. Since the velocity distribution of the two head-on colliding projectiles is with its two velocity peaks non-Maxwellian, the maximum cross section velocity product turns out to be substantially larger than the maximum if averaged over a Maxwellian. The D and T projectiles would have to be accelerated with two sabots driven by powerful particle or laser beams, permitting a rather large acceleration length. With the substantially larger cross section-velocity product by virtue of the non-Maxwellian velocity distribution, a further advantage is that the head-on collision produces a large magnetic field by the thermomagnetic Nernst effect, enhancing propagating burn. With this concept, the ignition of the neutron-less hydrogen-boron (HB{sup 11}) reaction might even be possible in a heterogeneous assembly of the hydrogen and the boron to reduce the bremsstrahlung-losses, resembling the heterogeneous assembly in a graphite-natural uranium reactor, there to reduce the neutron losses.

  7. Galaxy structure and kinematics towards the NGP

    E-Print Network [OSTI]

    A. Spagna; C. Cacciari; R. Drimmel; T. Kinman; M. G. Lattanzi; R. L. Smart

    2002-12-16T23:59:59.000Z

    We present a proper motion survey over about 200 square degrees towards the NGP, based on the material used for the construction of the GSC-II, that we are using to study the vertical structure and kinematics of the Galaxy. In particular, we measured the rotation velocity of the halo up to 10 kpc above the galactic plane traced by a sample of RR Lyr{\\ae} and BHB giants for which radial velocities were used to recover the complete distribution of the spatial velocities. Finally, the impact of astrometric and spectroscopic GAIA observation are discussed.

  8. Structuring beyond architecture

    E-Print Network [OSTI]

    Foxe, David M

    2006-01-01T23:59:59.000Z

    This thesis explores the layering and negotiation of structural devices in urban settings. Its point of departure is a series of patterns of how structural design and urban design interact and overlap, from which are ...

  9. Crystal Structure of Cascade

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

    ribbon-like structure (Figure 1). This structure is facilitated by rotation of nucleotides out of the duplex region at six base pair intervals and stabilized by the highly...

  10. Neutron reflecting supermirror structure

    DOE Patents [OSTI]

    Wood, James L. (Drayton Plains, MI)

    1992-01-01T23:59:59.000Z

    An improved neutron reflecting supermirror structure comprising a plurality of stacked sets of bilayers of neutron reflecting materials. The improved neutron reflecting supermirror structure is adapted to provide extremely good performance at high incidence angles, i.e. up to four time the critical angle of standard neutron mirror structures. The reflection of neutrons striking the supermirror structure at a high critical angle provides enhanced neutron throughput, and hence more efficient and economical use of neutron sources.

  11. Neutron reflecting supermirror structure

    DOE Patents [OSTI]

    Wood, J.L.

    1992-12-01T23:59:59.000Z

    An improved neutron reflecting supermirror structure comprising a plurality of stacked sets of bilayers of neutron reflecting materials. The improved neutron reflecting supermirror structure is adapted to provide extremely good performance at high incidence angles, i.e. up to four time the critical angle of standard neutron mirror structures. The reflection of neutrons striking the supermirror structure at a high critical angle provides enhanced neutron throughput, and hence more efficient and economical use of neutron sources. 2 figs.

  12. The Welfare Impact of Rural Electrification: A Reassessment of...

    Open Energy Info (EERE)

    The Welfare Impact of Rural Electrification: A Reassessment of the Costs and Benefits Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Welfare Impact of Rural...

  13. Workshop: Natural Allies: Training Other Professionals Who Impact...

    Energy Savers [EERE]

    Natural Allies: Training Other Professionals Who Impact the Solar Industry Workshop: Natural Allies: Training Other Professionals Who Impact the Solar Industry May 22, 2014 2:30PM...

  14. EIS-0036: Final Environmental Impact Statement | Department of...

    Office of Environmental Management (EM)

    36: Final Environmental Impact Statement EIS-0036: Final Environmental Impact Statement Coal Conversion Program, New England Power Company, Brayton Point Generating Station Plants...

  15. EA-1542: Finding of No Significant Impact | Department of Energy

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

    of No Significant Impact EA-1542: Finding of No Significant Impact Burleigh County Wind Energy Center, North Dakota Basin Electric Power Cooperative (Basin), on behalf of FPL...

  16. EIS-0106: Final Environmental Impact Statement | Department of...

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

    Great Falls-Conrad Transmission Line Project, Montana EIS-0106: Final Environmental Impact Statement More Documents & Publications EIS-0090: Final Environmental Impact statement...

  17. EIS-0156: Final Environmental Impact Statement | Department of...

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

    Cowlitz Falls Final Environmental Impact Statement EIS-0156-FEIS.pdf EIS-0156-FEIS-Attachment.pdf More Documents & Publications EIS-0116: Final Environmental Impact Statement...

  18. EIS-0090: Final Environmental Impact statement | Department of...

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

    Fort Peck-Havre Transmission Line Project, Montana EIS-0090: Final Environmental Impact Statement More Documents & Publications EIS-0106: Final Environmental Impact Statement...

  19. EIS-0011: Final Environmental Impact Statement | Department of...

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

    1: Final Environmental Impact Statement EIS-0011: Final Environmental Impact Statement New Melones 230-kV Electrical Transmission Line, Central Valley Project, California<...

  20. EIS-0018: Final Environmental Impact Statement | Department of...

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

    8: Final Environmental Impact Statement EIS-0018: Final Environmental Impact Statement Continued Operation of Los Alamos Scientific Laboratory Site, Los Alamos, New Mexico...

  1. EIS-0236-S4: Final Supplemental Programmatic Environmental Impact...

    Energy Savers [EERE]

    EIS-0236-S4: Final Supplemental Programmatic Environmental Impact Statement EIS-0236-S4: Final Supplemental Programmatic Environmental Impact Statement Complex Transformation The...

  2. Impact of Independently Controlling Ventilation Rate per Person and Ventilation

    E-Print Network [OSTI]

    1 Impact of Independently Controlling Ventilation Rate per Person and Ventilation Rate per Floor Impact of Independently Controlling Ventilation Rate per Person and Ventilation Rate per Floor Area

  3. EIS-0361: Notice of Intent to Prepare an Environmental Impact...

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

    West Virginia The U.S. Department of Energy (DOE) announces its intent to prepare an Environmental Impact Statement (EIS) to assess the potential environmental impacts of a...

  4. EIS-0026: Final Environmental Impact Statement | Department of...

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

    Final Environmental Impact Statement Waste Isolation Pilot Plant (WIPP), Carlsbad, New Mexico EIS-0026: Final Environmental Impact Statement, Volume 1 EIS-0026: Final...

  5. Low-dose radiation impacts skin sensitivity | EMSL

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

    Low-dose radiation impacts skin sensitivity Low-dose radiation impacts skin sensitivity Released: April 06, 2015 Systems approach suggests alterations in stability of cells and...

  6. Fuel Effects on Ignition and Their Impact on Advanced Combustion...

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

    Ignition and Their Impact on Advanced Combustion Engines Fuel Effects on Ignition and Their Impact on Advanced Combustion Engines Presentation given at DEER 2006, August 20-24,...

  7. Quality, Performance, and Emission Impacts of Biofuels and Biofuel...

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

    Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends 2010 DOE Vehicle Technologies...

  8. Quality, Performance, and Emission Impacts of Biofuels and Biofuel...

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

    Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends 2011 DOE Hydrogen and Fuel Cells...

  9. Impact of Ethanol Blending on U.S. Gasoline Prices

    SciTech Connect (OSTI)

    Not Available

    2008-11-01T23:59:59.000Z

    This study assesses the impact of ethanol blending on gasoline prices in the US today and the potential impact of ethanol on gasoline prices at higher blending concentrations.

  10. Potential Impacts of Hydrokinetic and Wave Energy Conversion...

    Energy Savers [EERE]

    Potential Impacts of Hydrokinetic and Wave Energy Conversion Technologies on Aquatic Environments Potential Impacts of Hydrokinetic and Wave Energy Conversion Technologies on...

  11. EIS-0012: Final Environmental Impact Statement | Department of...

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

    2: Final Environmental Impact Statement EIS-0012: Final Environmental Impact Statement Petroleum Production at Maximum Efficient Rate, Naval Petroleum Reserve No. 1 (Elk Hills),...

  12. EIS-0434: Notice of Intent To Prepare an Environmental Impact...

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

    Impact Statement and to Conduct Scoping Meetings EIS-0434: Notice of Intent To Prepare an Environmental Impact Statement and to Conduct Scoping Meetings Hualapai Valley Solar...

  13. EIS-0440: Notice of Intent to Prepare an Environmental Impact...

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

    Impact Statement and Conduct Scoping Meetings EIS-0440: Notice of Intent to Prepare an Environmental Impact Statement and Conduct Scoping Meetings Construction and Operation of...

  14. DOE Initiates Environmental Impact Statement for Global Nuclear...

    Energy Savers [EERE]

    DOE Initiates Environmental Impact Statement for Global Nuclear Energy Partnership Technology Demonstrations DOE Initiates Environmental Impact Statement for Global Nuclear Energy...

  15. Department of Energy Releases New Report on Economic Impact of...

    Energy Savers [EERE]

    Department of Energy Releases New Report on Economic Impact of Recovery Act Advanced Vehicle Investments Department of Energy Releases New Report on Economic Impact of Recovery Act...

  16. Electric Vehicle Deployment: Policy Questions and Impacts to...

    Office of Environmental Management (EM)

    Vehicle Deployment: Policy Questions and Impacts to the U.S. Electric Grid - EAC Recommendations (November 2011) Electric Vehicle Deployment: Policy Questions and Impacts to the...

  17. Agencies Publish Final Environmental Impact Statement on Energy...

    Energy Savers [EERE]

    Agencies Publish Final Environmental Impact Statement on Energy Corridor Designation in the West Agencies Publish Final Environmental Impact Statement on Energy Corridor...

  18. The Drive for Energy Diversity and Sustainability: The Impact...

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

    Diversity and Sustainability: The Impact on Transportation Fuels and Propulsion System Portfolios The Drive for Energy Diversity and Sustainability: The Impact on Transportation...

  19. Vehicle Technologies Office Merit Review 2014: Impact Analysis...

    Energy Savers [EERE]

    Impact Analysis: VTO Baseline and Scenario (BaSce) Activities Vehicle Technologies Office Merit Review 2014: Impact Analysis: VTO Baseline and Scenario (BaSce) Activities...

  20. Quantifying Cradle-to-Farm Gate Life Cycle Impacts Associated...

    Energy Savers [EERE]

    Life Cycle Impacts Associated with Fertilizer used for Corn, Soybean, and Stover Production Quantifying Cradle-to-Farm Gate Life Cycle Impacts Associated with Fertilizer used...

  1. Beyond the Active Site: The Impact of the Outer Coordination...

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

    the Active Site: The Impact of the Outer Coordination Sphere on Electrocatalysts for Hydrogen Production and Oxidation. Beyond the Active Site: The Impact of the Outer Coordination...

  2. arthritis impact measurement: Topics by E-print Network

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

    looks at the basis, the effects and the problems of impact measurement. Bornmann, Lutz 2014-01-01 3 Impact of Neutrino Oscillation Measurements on Theory HEP - Phenomenology...

  3. Key Parameters Affecting DPF Performance Degradation and Impact...

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

    Parameters Affecting DPF Performance Degradation and Impact on Lifetime Fuel Economy Key Parameters Affecting DPF Performance Degradation and Impact on Lifetime Fuel Economy...

  4. EIS-0450: EPA Notice of Availability of Draft Environmental Impact...

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

    Draft Environmental Impact Statement EIS-0450: EPA Notice of Availability of Draft Environmental Impact Statement TransWest Express Transmission Project; Wyoming, Colorado, Utah,...

  5. EIS-0486: EPA Notice of Availability of Draft Environmental Impact...

    Office of Environmental Management (EM)

    Availability of Draft Environmental Impact Statement EIS-0486: EPA Notice of Availability of Draft Environmental Impact Statement Plains & Eastern Clean Line Transmission Project...

  6. EIS-0483: EPA Notice of Availability of Draft Environmental Impact...

    Office of Environmental Management (EM)

    3: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0483: EPA Notice of Availability of Draft Environmental Impact Statement Estes to Flatiron Substation...

  7. EIS-0447: DOE Notice of Availability of Draft Environmental Impact...

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

    DOE Notice of Availability of Draft Environmental Impact Statement EIS-0447: DOE Notice of Availability of Draft Environmental Impact Statement Champlain Hudson Power Express...

  8. EIS-0400: EPA Notice of Availability of Final Environmental Impact...

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

    Final Environmental Impact Statement EIS-0400: EPA Notice of Availability of Final Environmental Impact Statement Granby Pumping Plant Switchyard-Windy Gap Substation Transmission...

  9. EIS-0489: EPA Notice of Availability of Draft Environmental Impact...

    Energy Savers [EERE]

    89: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0489: EPA Notice of Availability of Draft Environmental Impact Statement Jordan Cove Liquefaction Project...

  10. EIS-0495: EPA Notice of Availability of Draft Environmental Impact...

    Office of Environmental Management (EM)

    EPA Notice of Availability of Draft Environmental Impact Statement EIS-0495: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0495: Walla Walla Basin Spring...

  11. EIS-0491: EPA Notice of Availability of Draft Environmental Impact...

    Energy Savers [EERE]

    1: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0491: EPA Notice of Availability of Draft Environmental Impact Statement Lake Charles Liquefaction...

  12. Project Impact Assessments: Building America FY14 Field Test...

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

    Project Impact Assessments: Building America FY14 Field Test Technical Support - 2014 BTO Peer Review Project Impact Assessments: Building America FY14 Field Test Technical Support...

  13. New York City Benchmarking and Transparency Policy Impact Evaluation...

    Energy Savers [EERE]

    New York City Benchmarking and Transparency Policy Impact Evaluation Report New York City Benchmarking and Transparency Policy Impact Evaluation Report Prepared for the U.S....

  14. ar cluster impact: Topics by E-print Network

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

    Impact of Civilian and Military Biology and Medicine Websites Summary: Uncovering the Stealth Cluster The Economic Impact of Civilian and Military Aerospace on South of...

  15. ITP Petroleum Refining: Impacts of Condition Assessment on Energy...

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

    ITP Petroleum Refining: Impacts of Condition Assessment on Energy Use: Selected Applications in Chemicals Processing and Petroleum Refining ITP Petroleum Refining: Impacts of...

  16. Draft Nevada National Security Site Environmental Impact Statement...

    Office of Environmental Management (EM)

    Draft Nevada National Security Site Environmental Impact Statement Released Draft Nevada National Security Site Environmental Impact Statement Released July 25, 2011 - 12:00pm...

  17. EIS-0245: Final Environmental Impact Statement | Department of...

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

    Impact Statement EIS-0245: Final Environmental Impact Statement Management of Spent Nuclear Fuel from the K Basins at the Hanford Site, Richland, Washington...

  18. EIS-0245: Draft Environmental Impact Statement | Department of...

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

    Impact Statement EIS-0245: Draft Environmental Impact Statement Management of Spent Nuclear Fuel from the K Basins at the Hanford Site, Richland, Washington...

  19. Minimizing Lubricant-Ash Requirement and Impact on Emission Aftertreat...

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

    Minimizing Lubricant-Ash Requirement and Impact on Emission Aftertreatment Systems via an Oil Conditioning Filter Minimizing Lubricant-Ash Requirement and Impact on Emission...

  20. EIS-0116-S1: Final Supplemental Environmental Impact Statement...

    Office of Environmental Management (EM)

    Impact Statement Final Supplemental Environmental Impact Statement for the Blue River-Gore Pass Portion of the Hayden-Blue River Transmission Line Project, Grand and...

  1. EIS-0486: EPA Notice of Availability of Draft Environmental Impact...

    Energy Savers [EERE]

    486: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0486: EPA Notice of Availability of Draft Environmental Impact Statement Plains & Eastern Clean Line...

  2. EIS-0236-S1: Draft Supplemental Programmatic Environmental Impact...

    Office of Environmental Management (EM)

    Draft Supplemental Programmatic Environmental Impact Statement EIS-0236-S1: Draft Supplemental Programmatic Environmental Impact Statement This Supplemental DEIS evaluates the...

  3. EIS-0496: Notice of Intent to Prepare an Environmental Impact...

    Energy Savers [EERE]

    6: Notice of Intent to Prepare an Environmental Impact Statement EIS-0496: Notice of Intent to Prepare an Environmental Impact Statement DOE's Western Area Power Administration...

  4. EA-1801: Final Environmental Impact | Department of Energy

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

    Final Environmental Impact EA-1801: Final Environmental Impact Granite Reliable Power Wind Project, Coos County, New Hampshire Granite Reliable Power, LLC, a subsidiary of Noble...

  5. EIS-0212: Final Environmental Impact Statement | Department of...

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

    EIS-0212: Final Environmental Impact Statement EIS-0212: Final Environmental Impact Statement Safe Interim Storage of Hanford Tank Wastes, Hanford Site, Richland, Washington This...

  6. EIS-0500: Notice of Intent to Prepare Environmental Impact Statement...

    Energy Savers [EERE]

    Notice of Intent to Prepare Environmental Impact Statement EIS-0500: Notice of Intent to Prepare Environmental Impact Statement Crystal Springs Hatchery Program; Bingham, Custer,...

  7. article deep impact: Topics by E-print Network

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

    traits among species arose early in the evolutionary history of major clades (deep history Pianka, Eric R. 6 IMPACT CRATERING THEORY AND MODELING FOR THE DEEP IMPACT MISSION:...

  8. Evaluating the Impact of Development Projects on Poverty: A Handbook...

    Open Energy Info (EERE)

    Evaluating the Impact of Development Projects on Poverty: A Handbook for Practitioners Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Evaluating the Impact of...

  9. Impact of Decontamination Therapy on Ultrasound Visualization of Ingested Pills

    E-Print Network [OSTI]

    Bothwell, Jason; Skinner, Carl; Della-Giustina, David; Kang, Christopher; Cookman, Laura; Laselle, Brooks

    2014-01-01T23:59:59.000Z

    R esearch Impact of Decontamination Therapy on Ultrasoundused for gastric decontamination on examiners’ ability toet al Impact of Decontamination Therapy often required to

  10. Clean Energy Policy Analysis: Impact Analysis of Potential Clean...

    Energy Savers [EERE]

    Clean Energy Policy Analysis: Impact Analysis of Potential Clean Energy Policy Options for the Hawaii Clean Energy Initiative Clean Energy Policy Analysis: Impact Analysis of...

  11. Quality, Stability, Performance, and Emission Impacts of Biodiesel...

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

    Quality, Stability, Performance, and Emission Impacts of Biodiesel Blends Quality, Stability, Performance, and Emission Impacts of Biodiesel Blends Presentation from the U.S. DOE...

  12. Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructu...

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

    Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructure Impacts of Rail Pressure and Biodiesel Composition on Soot Nanostructure Fractal dimensions of particle...

  13. Impact of Biodiesel Metals on the Performance and Durability...

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

    Impact of Biodiesel Metals on the Performance and Durability of DOC and DPF Technologies Impact of Biodiesel Metals on the Performance and Durability of DOC and DPF Technologies...

  14. EA-1607: Finding of No Significant Impact | Department of Energy

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

    No Significant Impact EA-1607: Finding of No Significant Impact Disposition of DOE Excess Depleted Uranium, Natural Uranium, and Low-Enriched Uranium DOE is proposing the...

  15. DOE Announces Webinars on Economic Impacts of Offshore Wind,...

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

    Economic Impacts of Offshore Wind, Clean Energy Financing Programs, and More DOE Announces Webinars on Economic Impacts of Offshore Wind, Clean Energy Financing Programs, and More...

  16. DOE Announces Webinars on an Offshore Wind Economic Impacts Model...

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

    an Offshore Wind Economic Impacts Model, Resources for Tribal Energy Efficiency Projects, and More DOE Announces Webinars on an Offshore Wind Economic Impacts Model, Resources for...

  17. EA-1178: Finding of No Significant Impact | Department of Energy

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

    Finding of No Significant Impact EA-1178: Finding of No Significant Impact 300 Area Steam Plant Replacement, Hanford Site, Richland, Washington Based on the analysis in the EA,...

  18. EIS-0004: Final Environmental Impact Statement | Department of...

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

    4: Final Environmental Impact Statement EIS-0004: Final Environmental Impact Statement Coal Loan Guarantee Program The U.S. Department of Energy prepared this EIS to address the...

  19. Structural system identification: Structural dynamics model validation

    SciTech Connect (OSTI)

    Red-Horse, J.R.

    1997-04-01T23:59:59.000Z

    Structural system identification is concerned with the development of systematic procedures and tools for developing predictive analytical models based on a physical structure`s dynamic response characteristics. It is a multidisciplinary process that involves the ability (1) to define high fidelity physics-based analysis models, (2) to acquire accurate test-derived information for physical specimens using diagnostic experiments, (3) to validate the numerical simulation model by reconciling differences that inevitably exist between the analysis model and the experimental data, and (4) to quantify uncertainties in the final system models and subsequent numerical simulations. The goal of this project was to develop structural system identification techniques and software suitable for both research and production applications in code and model validation.

  20. Catalytic distillation structure

    DOE Patents [OSTI]

    Smith, Jr., Lawrence A. (Bellaire, TX)

    1984-01-01T23:59:59.000Z

    Catalytic distillation structure for use in reaction distillation columns, a providing reaction sites and distillation structure and consisting of a catalyst component and a resilient component intimately associated therewith. The resilient component has at least about 70 volume % open space and being present with the catalyst component in an amount such that the catalytic distillation structure consist of at least 10 volume % open space.