National Library of Energy BETA

Sample records for diverse power incorporated

  1. Abstract--Mobile devices are becoming increasingly sophisti-cated and now incorporate many diverse and powerful sensors.

    E-Print Network [OSTI]

    Weiss, Gary

    sensors, direc- tion sensors (compasses), and acceleration sensors. In this paper we describe and evaluate diverse and powerful sensors. The latest generation of smart phones is especially laden with sensors, including GPS sensors, vision sensors (cameras), audio sensors (microphones), light sensors, temperature

  2. An Examination of Nova Scotia Power Incorporated's

    E-Print Network [OSTI]

    Hughes, Larry

    1 An Examination of Nova Scotia Power Incorporated's Green Power Rider Larry Hughes Department (NSPI) made application to the Nova Scotia Utility and Review Board for an Optional Green Power Rider to be added to their existing Domestic (that is, residential) Services Rates [1]. The proposed Green Power

  3. Combined cycle power plant incorporating coal gasification

    DOE Patents [OSTI]

    Liljedahl, Gregory N. (Tariffville, CT); Moffat, Bruce K. (Simsbury, CT)

    1981-01-01

    A combined cycle power plant incorporating a coal gasifier as the energy source. The gases leaving the coal gasifier pass through a liquid couplant heat exchanger before being used to drive a gas turbine. The exhaust gases of the gas turbine are used to generate both high pressure and low pressure steam for driving a steam turbine, before being exhausted to the atmosphere.

  4. Diverse Power Incorporated | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, Alabama (UtilityInstrumentsArea (DOE GTP)DisplacementTudorOpen EnergyPage Edit with

  5. Flux Power Incorporated | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdistoWhiskey flatsInformationFlintInformationFlux Power

  6. Diverse Power Iteration Embeddings and Its Applications

    SciTech Connect (OSTI)

    Huang H.; Yoo S.; Yu, D.; Qin, H.

    2014-12-14

    Abstract—Spectral Embedding is one of the most effective dimension reduction algorithms in data mining. However, its computation complexity has to be mitigated in order to apply it for real-world large scale data analysis. Many researches have been focusing on developing approximate spectral embeddings which are more efficient, but meanwhile far less effective. This paper proposes Diverse Power Iteration Embeddings (DPIE), which not only retains the similar efficiency of power iteration methods but also produces a series of diverse and more effective embedding vectors. We test this novel method by applying it to various data mining applications (e.g. clustering, anomaly detection and feature selection) and evaluating their performance improvements. The experimental results show our proposed DPIE is more effective than popular spectral approximation methods, and obtains the similar quality of classic spectral embedding derived from eigen-decompositions. Moreover it is extremely fast on big data applications. For example in terms of clustering result, DPIE achieves as good as 95% of classic spectral clustering on the complex datasets but 4000+ times faster in limited memory environment.

  7. Diversity Strategies for Nuclear Power Plant Instrumentation and Control Systems

    SciTech Connect (OSTI)

    Wood, Richard Thomas; Belles, Randy; Cetiner, Mustafa Sacit; Holcomb, David Eugene; Korsah, Kofi; Loebl, Andy; Mays, Gary T; Muhlheim, Michael David; Mullens, James Allen; Poore III, Willis P; Qualls, A L; Wilson, Thomas L; Waterman, Michael E.

    2010-02-01

    This report presents the technical basis for establishing acceptable mitigating strategies that resolve diversity and defense-in-depth (D3) assessment findings and conform to U.S. Nuclear Regulatory Commission (NRC) requirements. The research approach employed to establish appropriate diversity strategies involves investigation of available documentation on D3 methods and experience from nuclear power and nonnuclear industries, capture of expert knowledge and lessons learned, determination of best practices, and assessment of the nature of common-cause failures (CCFs) and compensating diversity attributes. The research described in this report does not provide guidance on how to determine the need for diversity in a safety system to mitigate the consequences of potential CCFs. Rather, the scope of this report provides guidance to the staff and nuclear industry after a licensee or applicant has performed a D3 assessment per NUREG/CR-6303 and determined that diversity in a safety system is needed for mitigating the consequences of potential CCFs identified in the evaluation of the safety system design features. Succinctly, the purpose of the research described in this report was to answer the question, 'If diversity is required in a safety system to mitigate the consequences of potential CCFs, how much diversity is enough?' The principal results of this research effort have identified and developed diversity strategies, which consist of combinations of diversity attributes and their associated criteria. Technology, which corresponds to design diversity, is chosen as the principal system characteristic by which diversity criteria are grouped to form strategies. The rationale for this classification framework involves consideration of the profound impact that technology-focused design diversity provides. Consequently, the diversity usage classification scheme involves three families of strategies: (1) different technologies, (2) different approaches within the same technology, and (3) different architectures within the same technology. Using this convention, the first diversity usage family, designated Strategy A, is characterized by fundamentally diverse technologies. Strategy A at the system or platform level is illustrated by the example of analog and digital implementations. The second diversity usage family, designated Strategy B, is achieved through the use of distinctly different technologies. Strategy B can be described in terms of different digital technologies, such as the distinct approaches represented by general-purpose microprocessors and field-programmable gate arrays. The third diversity usage family, designated Strategy C, involves the use of variations within a technology. An example of Strategy C involves different digital architectures within the same technology, such as that provided by different microprocessors (e.g., Pentium and Power PC). The grouping of diversity criteria combinations according to Strategies A, B, and C establishes baseline diversity usage and facilitates a systematic organization of strategic approaches for coping with CCF vulnerabilities. Effectively, these baseline sets of diversity criteria constitute appropriate CCF mitigating strategies for digital safety systems. The strategies represent guidance on acceptable diversity usage and can be applied directly to ensure that CCF vulnerabilities identified through a D3 assessment have been adequately resolved. Additionally, a framework has been generated for capturing practices regarding diversity usage and a tool has been developed for the systematic assessment of the comparative effect of proposed diversity strategies (see Appendix A).

  8. Incorporating endogenous demand dynamics into long-term capacity expansion power system models for Developing countries

    E-Print Network [OSTI]

    Jordan, Rhonda LeNai

    2013-01-01

    This research develops a novel approach to long-term power system capacity expansion planning for developing countries by incorporating endogenous demand dynamics resulting from social processes of technology adoption. ...

  9. Incorporating HVDC's into monitoring and power system analysis 

    E-Print Network [OSTI]

    Krishnaswamy, Vikram

    2002-01-01

    -'low F quati ons. . . . . 2. 6 Softv'are Design. 2. 7 Test Cases and Results. . . . . . . a 7 13 16 21 26 33 Hl STATE ESTIMATION OF AC ? HVDC SYSTEMS. . . . 39 3. 1 Overview and Previous Work. . . . . . . . . . . . 3. 2 Network Model for State... of liberalization and increased av'areness about the environment due to its ability lor asynchronous interconnections, pov'er liow control and environmental advantages. Liberalization has made an impact on thc overall power infrastructure [I]. We discuss some ol...

  10. Diversity-Rate Trade-off for Fading Channels with Power Control Anusha Gorantla and Vinod Sharma

    E-Print Network [OSTI]

    Sharma, Vinod

    Diversity-Rate Trade-off for Fading Channels with Power Control Anusha Gorantla and Vinod Sharma. Key words--Fading channel, diversity-rate trade-off, expo- nential diversity, power control. I with flat fading. We study its diversity order vs transmission rate for some known power allocation schemes

  11. Incorporating Uncertainty of Wind Power Generation Forecast into Power System Operation, Dispatch, and Unit Commitment Procedures

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Etingov, Pavel V.; Ma, Jian; Huang, Zhenyu; Subbarao, Krishnappa

    2011-06-23

    An approach to evaluate the uncertainties of the balancing capacity, ramping capability, and ramp duration requirements is proposed. The approach includes three steps: forecast data acquisition, statistical analysis of retrospective information, and prediction of grid balancing requirements for a specified time horizon and a given confidence level. An assessment of the capacity and ramping requirements is performed using a specially developed probabilistic algorithm based on histogram analysis, incorporating sources of uncertainty - both continuous (wind and load forecast errors) and discrete (forced generator outages and start-up failures). A new method called the 'flying-brick' technique is developed to evaluate the look-ahead required generation performance envelope for the worst case scenario within a user-specified confidence level. A self-validation process is used to validate the accuracy of the confidence intervals. To demonstrate the validity of the developed uncertainty assessment methods and its impact on grid operation, a framework for integrating the proposed methods with an EMS system is developed. Demonstration through EMS integration illustrates the applicability of the proposed methodology and the developed tool for actual grid operation and paves the road for integration with EMS systems in control rooms.

  12. Improving the Power Conversion Efficiency of Ultrathin Organic Solar Cells by Incorporating Plasmonic Effects of Spheroidal Metallic Nanoparticles

    E-Print Network [OSTI]

    Park, Namkyoo

    Improving the Power Conversion Efficiency of Ultrathin Organic Solar Cells by Incorporating be exploited to achieve efficient harvesting of solar energy. Notably, the incorporation of plasmonic effects can allow the light harvesting capability of a solar cell to be maintained even as the thickness

  13. Bat diversity and wind power investigations required for risk assessment in Denmark and Sweden

    E-Print Network [OSTI]

    1 Bat diversity and wind power ­ investigations required for risk assessment in Denmark and Sweden the essence of an oral presentation at: Conference on Wind power and Environmental impacts (CWE2013 of Copenhagen. The project on wind power at sea involved cooperation between scientists in Denmark, Germany

  14. Performance Analysis of Fully Joint Diversity Combining, Adaptive Modulation, and Power Control Schemes 

    E-Print Network [OSTI]

    Bouida, Zied

    2010-01-14

    , the number of combined diversity paths, and the needed power level are determined jointly to achieve the highest spectral efficiency with the lowest possible combining complexity, given the fading channel conditions and the required bit error rate (BER...

  15. Dynamic Response of Large Wind Power Plant Affected by Diverse Conditions at Individual Turbines

    SciTech Connect (OSTI)

    Elizondo, Marcelo A.; Lu, Shuai; Lin, Guang; Wang, Shaobu

    2014-07-31

    Diverse operating conditions at individual wind turbine generators (WTG) within wind power plants (WPPs) can affect the WPP dynamic response to system faults. For example, individual WTGs can experience diverse terminal voltage and power output caused by different wind direction and speed, affecting the response of protection and control limiters. In this paper, we present a study to investigate the dynamic response of a detailed WPP model under diverse power outputs of its individual WTGs. Wake effect is considered as the reason for diverse power outputs. The diverse WTG power output is evaluated in a test system where a large 168-machine test WPP is connected to the IEEE-39-bus system. The power output from each WTG is derived from a wake effect model that uses realistic statistical data for incoming wind speed and direction. The results show that diverse WTG output due to wake effect can affect the WPP dynamic response activating specialized control in some turbines. In addition, transient stability is affected by exhibiting uncertainty in critical clearing time calculation.

  16. Incorporating supercritical steam turbines into molten-salt power tower plants : feasibility and performance.

    SciTech Connect (OSTI)

    Pacheco, James Edward; Wolf, Thorsten; Muley, Nishant

    2013-03-01

    Sandia National Laboratories and Siemens Energy, Inc., examined 14 different subcritical and supercritical steam cycles to determine if it is feasible to configure a molten-salt supercritical steam plant that has a capacity in the range of 150 to 200 MWe. The effects of main steam pressure and temperature, final feedwater temperature, and hot salt and cold salt return temperatures were determined on gross and half-net efficiencies. The main steam pressures ranged from 120 bar-a (subcritical) to 260 bar-a (supercritical). Hot salt temperatures of 566 and 600%C2%B0C were evaluated, which resulted in main steam temperatures of 553 and 580%C2%B0C, respectively. Also, the effects of final feedwater temperature (between 260 and 320%C2%B0C) were evaluated, which impacted the cold salt return temperature. The annual energy production and levelized cost of energy (LCOE) were calculated using the System Advisory Model on 165 MWe subcritical plants (baseline and advanced) and the most promising supercritical plants. It was concluded that the supercritical steam plants produced more annual energy than the baseline subcritical steam plant for the same-size heliostat field, receiver, and thermal storage system. Two supercritical steam plants had the highest annual performance and had nearly the same LCOE. Both operated at 230 bar-a main steam pressure. One was designed for a hot salt temperature of 600%C2%B0C and the other 565%C2%B0C. The LCOEs for these plants were about 10% lower than the baseline subcritical plant operating at 120 bar-a main steam pressure and a hot salt temperature of 565%C2%B0C. Based on the results of this study, it appears economically and technically feasible to incorporate supercritical steam turbines in molten-salt power tower plants.

  17. Wind and Water Power Program - Wind Power Opens Door To Diverse Opportunities (Green Jobs)

    SciTech Connect (OSTI)

    None

    2010-04-01

    The strong projected growth of wind power will require a stream of trained and qualified workers to manufacture, construct, operate, and maintain the wind energy facilities.

  18. Incorporating Wind Generation Forecast Uncertainty into Power System Operation, Dispatch, and Unit Commitment Procedures

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Etingov, Pavel V.; Huang, Zhenyu; Ma, Jian; Subbarao, Krishnappa

    2010-10-19

    In this paper, an approach to evaluate the uncertainties of the balancing capacity, ramping capability, and ramp duration requirements is proposed. The approach includes three steps: forecast data acquisition, statistical analysis of retrospective information, and prediction of grid balancing requirements for a specified time horizon and a given confidence level. Assessment of the capacity and ramping requirements is performed using a specially developed probabilistic algorithm based on histogram analysis, incorporating sources of uncertainty of both continuous (wind and load forecast errors) and discrete (forced generator outages and start-up failures) nature. A new method called the "flying-brick" technique is developed to evaluate the look-ahead required generation performance envelope for the worst case scenario within a user-specified confidence level. A self-validation process is used to validate the accuracy of the confidence intervals. To demonstrate the validity of the developed uncertainty assessment methods and its impact on grid operation, a framework for integrating the proposed methods with an EMS system is developed. Demonstration through integration with an EMS system illustrates the applicability of the proposed methodology and the developed tool for actual grid operation and paves the road for integration with EMS systems from other vendors.

  19. Wind Energy Management System EMS Integration Project: Incorporating Wind Generation and Load Forecast Uncertainties into Power Grid Operations

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Huang, Zhenyu; Etingov, Pavel V.; Ma, Jian; Guttromson, Ross T.; Subbarao, Krishnappa; Chakrabarti, Bhujanga B.

    2010-01-01

    The power system balancing process, which includes the scheduling, real time dispatch (load following) and regulation processes, is traditionally based on deterministic models. Since the conventional generation needs time to be committed and dispatched to a desired megawatt level, the scheduling and load following processes use load and wind and solar power production forecasts to achieve future balance between the conventional generation and energy storage on the one side, and system load, intermittent resources (such as wind and solar generation), and scheduled interchange on the other side. Although in real life the forecasting procedures imply some uncertainty around the load and wind/solar forecasts (caused by forecast errors), only their mean values are actually used in the generation dispatch and commitment procedures. Since the actual load and intermittent generation can deviate from their forecasts, it becomes increasingly unclear (especially, with the increasing penetration of renewable resources) whether the system would be actually able to meet the conventional generation requirements within the look-ahead horizon, what the additional balancing efforts would be needed as we get closer to the real time, and what additional costs would be incurred by those needs. To improve the system control performance characteristics, maintain system reliability, and minimize expenses related to the system balancing functions, it becomes necessary to incorporate the predicted uncertainty ranges into the scheduling, load following, and, in some extent, into the regulation processes. It is also important to address the uncertainty problem comprehensively by including all sources of uncertainty (load, intermittent generation, generators’ forced outages, etc.) into consideration. All aspects of uncertainty such as the imbalance size (which is the same as capacity needed to mitigate the imbalance) and generation ramping requirement must be taken into account. The latter unique features make this work a significant step forward toward the objective of incorporating of wind, solar, load, and other uncertainties into power system operations. Currently, uncertainties associated with wind and load forecasts, as well as uncertainties associated with random generator outages and unexpected disconnection of supply lines, are not taken into account in power grid operation. Thus, operators have little means to weigh the likelihood and magnitude of upcoming events of power imbalance. In this project, funded by the U.S. Department of Energy (DOE), a framework has been developed for incorporating uncertainties associated with wind and load forecast errors, unpredicted ramps, and forced generation disconnections into the energy management system (EMS) as well as generation dispatch and commitment applications. A new approach to evaluate the uncertainty ranges for the required generation performance envelope including balancing capacity, ramping capability, and ramp duration has been proposed. The approach includes three stages: forecast and actual data acquisition, statistical analysis of retrospective information, and prediction of future grid balancing requirements for specified time horizons and confidence levels. Assessment of the capacity and ramping requirements is performed using a specially developed probabilistic algorithm based on a histogram analysis, incorporating all sources of uncertainties of both continuous (wind and load forecast errors) and discrete (forced generator outages and start-up failures) nature. A new method called the “flying brick” technique has been developed to evaluate the look-ahead required generation performance envelope for the worst case scenario within a user-specified confidence level. A self-validation algorithm has been developed to validate the accuracy of the confidence intervals.

  20. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    diversity of PV, and the implications for the cost ofassess the costs and impacts of increasing PV penetration.assess the costs and impacts of increasing PV penetration.

  1. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    correlation between adjacent wind power plants,” Journal of9] H. Holttinen, “Hourly wind power variations in the nordicwith large amounts of wind power,” VTT, Espoo, Final Report,

  2. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    of the unit- commitment costs of PV and wind in this study (the avoided energy costs of PV (or the energy value of PV)diversity of PV, and the implications for the cost of

  3. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    the limits of solar photovoltaics (PV) in traditionalof Concentrating Solar Power and Utility-Scale Photovoltaics

  4. Minimizing the Operational Cost of Data Centers via Geographical Electricity Price Diversity

    E-Print Network [OSTI]

    Liang, Weifa

    Minimizing the Operational Cost of Data Centers via Geographical Electricity Price Diversity amounts of electric power, which lead to high operational costs of cloud service providers. Reducing cloud environment by incorporating the diversity of time-varying electricity prices in different regions

  5. Combustion systems and power plants incorporating parallel carbon dioxide capture and sweep-based membrane separation units to remove carbon dioxide from combustion gases

    DOE Patents [OSTI]

    Wijmans, Johannes G. (Menlo Park, CA); Merkel, Timothy C (Menlo Park, CA); Baker, Richard W. (Palo Alto, CA)

    2011-10-11

    Disclosed herein are combustion systems and power plants that incorporate sweep-based membrane separation units to remove carbon dioxide from combustion gases. In its most basic embodiment, the invention is a combustion system that includes three discrete units: a combustion unit, a carbon dioxide capture unit, and a sweep-based membrane separation unit. In a preferred embodiment, the invention is a power plant including a combustion unit, a power generation system, a carbon dioxide capture unit, and a sweep-based membrane separation unit. In both of these embodiments, the carbon dioxide capture unit and the sweep-based membrane separation unit are configured to be operated in parallel, by which we mean that each unit is adapted to receive exhaust gases from the combustion unit without such gases first passing through the other unit.

  6. Incorporating global warming risks in power sector planning: A case study of the New England region. Volume 2, Appendices

    SciTech Connect (OSTI)

    Krause, F.; Busch, J.; Koomey, J.

    1992-11-01

    The following topics are described in reference to electric power production in New England: Fuel Prices; Emission Factors and Externality Surcharges; Cost and Potential of Demand-Site Efficiency Improvements; Fuel Switching; Conventional Utility Generation; Gas Supply Constraints; Cogeneration Potential; Biomass Resources; Potential Power Production from Municipal Solid Waste; and Wind Resource Potential.

  7. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    Term power ?uctuation of wind turbines: Analyzing data frome?ects of distributed wind turbines. part 1. coherence andto utilities by multiple wind turbines. IEEE Transactions on

  8. Hierarchical DWT Based Optimal Diversity Power Allocation for Video Transmission in 4G OFDMA

    E-Print Network [OSTI]

    Jagannatham, Aditya K.

    quality video transmission in an OFDMA system, it is critical to optimally distribute the limited power Wireless Systems Sohil Mahajan Electrical Engineering Department Indian Institute of Technology, Kanpur system demonstrate superior performance of the proposed optimal subcarrier power allocation schemes over

  9. Incorporating Both Undesirable Outputs and Uncontrollable Variables into DEA: the Performance of Chinese Coal-Fired Power Plants

    E-Print Network [OSTI]

    Yang, Hongliang; Pollitt, Michael G.

    by proposing six DEA-based performance evaluation models based on a research sample of the Chinese coal-fired power plants. The finding of this paper not only contributes for the performance measurement methodology, but also has policy implications...

  10. Incorporating Undesirable Outputs into Malmquist TFP Index: Environmental Performance Growth of Chinese Coal-Fired Power Plants

    E-Print Network [OSTI]

    Yang, Hongliang; Pollitt, Michael G.

    In this article we examine the effects of undesirable outputs on the Malmquist TFP indices. Our empirical work uses an unbalanced panel which covers 796 utility and non-utility coal-fired power plants in China during 1996-2002. In order to meet...

  11. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    SciTech Connect (OSTI)

    Mills, Andrew; Wiser, Ryan

    2010-08-23

    Worldwide interest in the deployment of photovoltaic generation (PV) is rapidly increasing. Operating experience with large PV plants, however, demonstrates that large, rapid changes in the output of PV plants are possible. Early studies of PV grid impacts suggested that short-term variability could be a potential limiting factor in deploying PV. Many of these early studies, however, lacked high-quality data from multiple sites to assess the costs and impacts of increasing PV penetration. As is well known for wind, accounting for the potential for geographic diversity can significantly reduce the magnitude of extreme changes in aggregated PV output, the resources required to accommodate that variability, and the potential costs of managing variability. We use measured 1-min solar insolation for 23 time-synchronized sites in the Southern Great Plains network of the Atmospheric Radiation Measurement program and wind speed data from 10 sites in the same network to characterize the variability of PV with different degrees of geographic diversity and to compare the variability of PV to the variability of similarly sited wind. The relative aggregate variability of PV plants sited in a dense 10 x 10 array with 20 km spacing is six times less than the variability of a single site for variability on time scales less than 15-min. We find in our analysis of wind and PV plants similarly sited in a 5 x 5 grid with 50 km spacing that the variability of PV is only slightly more than the variability of wind on time scales of 5-15 min. Over shorter and longer time scales the level of variability is nearly identical. Finally, we use a simple approximation method to estimate the cost of carrying additional reserves to manage sub-hourly variability. We conclude that the costs of managing the short-term variability of PV are dramatically reduced by geographic diversity and are not substantially different from the costs for managing the short-term variability of similarly sited wind in this region.

  12. Diverse methods of analyzing neutron detector signal for power monitoring in commercial fast reactors

    SciTech Connect (OSTI)

    Sivaramakrishna, M.; Nagaraj, C. P.; Madhusoodanan, K. [Kerala Univ., Thiruvananthapuram (India)

    2011-07-01

    In a fast reactor, the measurement of instantaneous power, accurately at any point of time is of prime importance. To control the reactor power within its design limit for safe operation, measurement of power and safety functions operated by different systems based on power is required. This is done with neutron detectors from which signal come as current pulses in random following Poisson distribution. Due to heavy overlap, individual pulse counting is extremely difficult beyond certain frequency. So to count pulses in the detector output in a given length of time, which will be measure of power in the reactor, indirect method of signal processing is applied here. After applying signal processing methods on the detector output, linear relation is established between maximum amplitude of absolute of FFT (Fast Fourier Transform) of the signal and no of pulses in a given length of time of the signal i.e. rate of arrival of pulses to the detector. This linear relation is verified in different ways i.e. with simulated fixed rate of arrival of the pulses, random rate of arrival of the pulses and with neutron detector simulator output. The paper explains various stages of development and testing. (authors)

  13. Hierarchical DWT Based Optimal Diversity Power Allocation for Video Transmission in MIMO

    E-Print Network [OSTI]

    Jagannatham, Aditya K.

    Systems with Quantized Feedback Sohil Mahajan Electrical Engineering Department Indian Institute beamforming. Hence, to achieve high quality video transmission in a MIMO system, it is critical to optimally algorithm based optimal schemes [1] have been proposed for power allocation in MIMO systems

  14. Effect of oxygen incorporation on the structure and elasticity of Ti-Al-O-N coatings synthesized by cathodic arc and high power pulsed magnetron sputtering

    SciTech Connect (OSTI)

    Hans, M. Baben, M. to; Music, D.; Ebenhöch, J.; Schneider, J. M.; Primetzhofer, D.; Kurapov, D.; Arndt, M.; Rudigier, H.

    2014-09-07

    Ti-Al-O-N coatings were synthesized by cathodic arc and high power pulsed magnetron sputtering. The chemical composition of the coatings was determined by means of elastic recoil detection analysis and energy dispersive X-ray spectroscopy. The effect of oxygen incorporation on the stress-free lattice parameters and Young's moduli of Ti-Al-O-N coatings was investigated by X-ray diffraction and nanoindentation, respectively. As nitrogen is substituted by oxygen, implications for the charge balance may be expected. A reduction in equilibrium volume with increasing O concentration is identified by X-ray diffraction and density functional theory calculations of Ti-Al-O-N supercells reveal the concomitant formation of metal vacancies. Hence, the oxygen incorporation-induced formation of metal vacancies enables charge balancing. Furthermore, nanoindentation experiments reveal a decrease in elastic modulus with increasing O concentration. Based on ab initio data, two causes can be identified for this: First, the metal vacancy-induced reduction in elasticity; and second, the formation of, compared to the corresponding metal nitride bonds, relatively weak Ti-O and Al-O bonds.

  15. With the increasing needs to incorporate more complex mixed-signal controller for switched mode power sup-plies, Smart Power ICs designers need to examine various considerations for the implementation of integrated

    E-Print Network [OSTI]

    DeMara, Ronald F.

    power sup- plies, Smart Power ICs designers need to examine various considerations for the implementation of integrated DC-DC converters, including switched-mode power supply topology, digital versus integrated switch-mode power supplies (SMPS) and integrated class-D audio power amplifiers. After obtaining

  16. Abstract--The socially optimal power market clearing problem with diverse, complex-utility-structure participants at

    E-Print Network [OSTI]

    Caramanis, Michael

    response and other distributed resources such as EVs that will be able to mitigate the cost of renewable commercial and residential loads. Both feeders have distributed PV generation with power electronics load factors. Finally, the cost of loss of transformer life from overloading, the opportunity cost

  17. CORPORATIONS APAC Tennessee Incorporated

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    Business Resources Breast Cancer Eradication Initiative Incorporated Brother International Corporation Resources Incorporated ETI Corporation Corporate and Foundation Giving The University of Memphis is grateful Family of Companies KPMG Peat Marwick LLP Knox Music Incorporated Frank Ricks/Looney Ricks Kiss Lane

  18. Diversity Outlook

    E-Print Network [OSTI]

    2012-02-01

    continues; a special issue of Diversity Outlook will provide details. The Emily Taylor Women’s Resource Center and the Office of Multicultural Affairs, who now report to the Office of Diversity & Equity, are busy working on updating mission statements...:15, Sabatini MRC Feb. 13, 1:00, Centennial Rm, KS Union Feb. 16, 1:00, English Room, KS Union Read the KU ADA review here. DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY FEBRUARY 2012VOL. 3 • ISSUE 6 THE SCHOLARSHIP OF DIVERSITY: A SYNOPSIS Students...

  19. Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V part 2-6 : particular requirements and test for safety isolating transformers and power supply units incorporating safety isolating transformers

    E-Print Network [OSTI]

    International Electrotechnical Commission. Geneva

    2009-01-01

    Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V

  20. Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V part 2-4 : particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers

    E-Print Network [OSTI]

    International Electrotechnical Commission. Geneva

    2009-01-01

    Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V

  1. Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V part 2-13 : particular requirements and tests for auto transformers and power supply units incorporating auto transformers

    E-Print Network [OSTI]

    International Electrotechnical Commission. Geneva

    2009-01-01

    Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V

  2. Diversity Statement

    E-Print Network [OSTI]

    2012-02-14

    mechanism for increasing the diversity of its faculty. • Advertisement of positions. Positions are advertised in publications of ma jor professional organizations ...

  3. Incorporating Biodiversity Considerations Into Environmental...

    Energy Savers [EERE]

    Incorporating Biodiversity Considerations Into Environmental Impact Analysis Under NEPA Incorporating Biodiversity Considerations Into Environmental Impact Analysis Under NEPA This...

  4. Diversity Outlook

    E-Print Network [OSTI]

    2012-01-01

    abroad to accomplish. For more information on this study see this link. DIVERSIT Y OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY JANUARY 2012VOL. 3 • ISSUE 5 LANGSTON HUGHES VISITING PROFESSORSHIP Tammy Kernodle, Associate Professor from Miami...

  5. Noun Incorporation in Natchez

    E-Print Network [OSTI]

    Haas, Mary R.

    1982-01-01

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

  6. Fermilab | WDRS | Diversity

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

    Diversity EEO EAP Diversity Equal Opportunity & Diversity Office FermiLINK Educational Programs Employee Assistance Program Volunteer Opportunities Affirmative Action and...

  7. A new approach to increasing diversity in engineering at the example of women in engineering 

    E-Print Network [OSTI]

    Schäfer, Andrea

    2006-01-01

    A new initiative to incorporate diversity issues into the common engineering curriculum at the University of Wollongong (UoW) in Australia is outlined and the effect on student awareness quantified. The diversity issues ...

  8. Workforce Diversity Action Plans

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricNCubictheThepresented in the7WorkerWorkforce Diversity

  9. Diversity | Argonne National 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |Sector Full reportTown Hall Program BookDiversity

  10. Software diversity in computerized control systems

    SciTech Connect (OSTI)

    Voges, U.

    1988-01-01

    This book deals with the most important aspects of software diversity and its use in computerized control systems, including theoretical background, experiments, and industrial realizations (railway, flight and nuclear applications). Researchers describe their experiments with software diversity and explain their results, including benefits and drawbacks. Practitioners explain their use of it in real systems: why they use this means of fault-tolerance, and how they incorporate it into their systems. In addition to the papers the book contains a rather complete list of publications giving an overview on references about software diversity from its beginning until today.

  11. Incorporating Energy Efficiency Into Multifamily, Affordable...

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

    Incorporating Energy Efficiency Into Multifamily, Affordable Housing Rehabilitation Projects (201) Incorporating Energy Efficiency Into Multifamily, Affordable Housing...

  12. Incorporating Energy Efficiency into Disaster Recovery Efforts...

    Energy Savers [EERE]

    Incorporating Energy Efficiency into Disaster Recovery Efforts Incorporating Energy Efficiency into Disaster Recovery Efforts Better Buildings Residential Network Program...

  13. REPORT ON DIVERSITY

    E-Print Network [OSTI]

    interests, and from diverse backgrounds and perspectives. TGS is committed at Northwestern and beyond. Recommendations made by TGS's Diversity Working Group in 2011 students into its doctoral programs. TGS piloted and subsequently adopted a number

  14. Diversity Outlook, Summer, 2012

    E-Print Network [OSTI]

    2012-07-01

    -American and Hispanic ball players who, in the years 1947-59, transitioned to Major League teams and later became All-Stars. DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY SUMMER 2012VOL. 3 • ISSUE 9 THE SCHOLARSHIP OF DIVERSITY: A SYNOPSIS Over the past...

  15. Diversity Outlook, March 2011

    E-Print Network [OSTI]

    2011-03-01

    AT SYMPOSIUM. COMPLETE SCHEDULE: PAGE 2 Sylvia Hurtado SPECIAL EDITION 2nd Annual Spring Symposium on the Scholarship of Diversity March 29, 2012 8:30–1:30 DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY MARCH 2012VOL. 3 • ISSUE 7...

  16. Supplier Diversity Advocacy Meeting

    E-Print Network [OSTI]

    Pittendrigh, Barry

    APRIL 2015 EDITION UPCOMING EVENTS Supplier Diversity Advocacy Meeting April 7, 2015 Purdue Campus April 12-16, 2015 Atlanta, GA Contact: Publisher Office of Supplier Diversity Development Purdue University 401 S. Grant Street West Lafayette, IN 47907 Director of Supplier Diversity Development Jesse L

  17. Diversity: Our Commitment, Our Legacy SOM Diversity Strategic Plan 2014-2018 Diversity Strategic Plan

    E-Print Network [OSTI]

    Nicholson, Bruce J.

    Diversity: Our Commitment, Our Legacy SOM Diversity Strategic Plan 2014-2018 Diversity Strategic Plan School of Medicine 2014-2018 #12;Diversity: Our Commitment, Our Legacy SOM Diversity Strategic Plan 2014-2018 School of Medicine Diversity and Inclusion Strategic Plan (2014-2018) Diversity

  18. Diversity Area Strategy Examples Diversity Blueprint Goal 1: Leadership & Commitment to Diversity

    E-Print Network [OSTI]

    Doty, Sharon Lafferty

    departments http://www.engr.washington.edu/advance/resources/ Embed diversity in central functions Diversity Planning UW Diversity Blueprint http://www.washington.edu/diversity/blueprint/ UW Libraries http of Public Health http://sph.washington.edu/diversity/climate/ Diverse business practices Business Diversity

  19. Incorporating externalities in conservation programs

    SciTech Connect (OSTI)

    Jordan, J.L.

    1995-06-01

    As water utilities incorporate integrated resource planning in their management processes, it is necessary to incorporate the concept of externalities. This is particularly important as methods evolve of evaluating the costs and benefits of water conservation programs. The purpose of this article is to provide an introduction to the issues surrounding externalities, including their definition, methods of internalizing externalities, and a survey of ways to estimate costs and benefits of externalities. Although most discussions of externalities emphasize negative effects on the environment, this article will illustrate both positive and negative externalities associated with practicing water conservation.

  20. Incorporating LCA tools in integrated simulation environments

    E-Print Network [OSTI]

    Pal, Vineeta; Papamichael, Konstantinos; Bourassa, Norman; Loffeld, John J.

    2001-01-01

    and Meil, J. K. , "ATHENA™: An LCA Decision Support Tool -in the Proceedings. INCORPORATING LCA TOOLS IN INTEGRATEDof Energy. INCORPORATING LCA TOOLS IN INTEGRATED SIMULATION

  1. Incorporating Weather Data into Energy Savings Calculations ...

    Energy Savers [EERE]

    Incorporating Weather Data into Energy Savings Calculations Incorporating Weather Data into Energy Savings Calculations Better Buildings Residential Network Peer Exchange Call...

  2. 48 Chemical Engineering Education Incorporating

    E-Print Network [OSTI]

    Hesketh, Robert

    48 Chemical Engineering Education Incorporating GREEN ENGINEERING Into a Material and Energy prob- lems in chemical engineering. Problems of the type that can be used to motivate the student-mail: wilkes@umich.edu), Chemical Engineering Department, University of Michigan, Ann Arbor, MI 48109

  3. Diversity and Inclusion Guidance

    Broader source: Energy.gov [DOE]

    All DOE diversity and inclusion policies, practices and programs must comply with Federal Equal Employment Opportunity laws, Merit Systems Principles, the foundation of the Civil Service, and not...

  4. Diversity Initiatives | Careers | ORNL

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

    we are able to see the common threads running through our many cultures. Diversity Training All supervisors and managers receive Equal Employment Opportunity, affirmative...

  5. Diversity Outlook, August 2012

    E-Print Network [OSTI]

    2012-08-01

    stream_size 9099 stream_content_type text/plain stream_name OfficeOfDiversity&Equity_DiversityOutlook_Newsletter_August2012.pdf.txt stream_source_info OfficeOfDiversity&Equity_DiversityOutlook_Newsletter_August2012.pdf.txt Content... renewed excitement and energy as the campus comes alive with the spirit that makes KU a special place to be. I truly hope everyone at KU has an experience that is personally and professionally rewarding. In this issue, we highlight the new office...

  6. Synthetic Approaches to Skeletally Diverse Sultams Using Vinyl- and ?-Halo Benzenesulfonamides

    E-Print Network [OSTI]

    Jeon, KyuOk

    2012-08-31

    The development of new chemical methods to generate novel and diverse structures to probe chemical space is an important aspect of early phase drug discovery. Diversity-Oriented Synthesis (DOS) is a powerful strategy that ...

  7. Diversity Outlook, April 2012

    E-Print Network [OSTI]

    2012-04-01

    .” Elsewhere in this issue is a draft definition and the DEAC welcomes any feedback on that to fredrod@ku.edu. As always, thank you for your continued support. DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY APRIL 2012VOL. 3 • ISSUE 8 THE SCHOLARSHIP...

  8. Diversity Outlook, September, 2012

    E-Print Network [OSTI]

    2012-09-01

    , but may also bring you new information on topics and issues prevalent on our campus today. Thank you for your continued support. As always, I welcome all feedback at fredrod@ku.edu. DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY SEPTEMBER 2012...

  9. Incorporation of additives into polymers

    DOE Patents [OSTI]

    McCleskey, T. Mark; Yates, Matthew Z.

    2003-07-29

    There has been invented a method for incorporating additives into polymers comprising: (a) forming an aqueous or alcohol-based colloidal system of the polymer; (b) emulsifying the colloidal system with a compressed fluid; and (c) contacting the colloidal polymer with the additive in the presence of the compressed fluid. The colloidal polymer can be contacted with the additive by having the additive in the compressed fluid used for emulsification or by adding the additive to the colloidal system before or after emulsification with the compressed fluid. The invention process can be carried out either as a batch process or as a continuous on-line process.

  10. Incorporating Equipment Condition Assessment in Risk Monitors for Advanced Small Modular Reactors

    SciTech Connect (OSTI)

    Coble, Jamie B.; Coles, Garill A.; Meyer, Ryan M.; Ramuhalli, Pradeep

    2013-10-01

    Advanced small modular reactors (aSMRs) can complement the current fleet of large light-water reactors in the USA for baseload and peak demand power production and process heat applications (e.g., water desalination, shale oil extraction, hydrogen production). The day-to-day costs of aSMRs are expected to be dominated by operations and maintenance (O&M); however, the effect of diverse operating missions and unit modularity on O&M is not fully understood. These costs could potentially be reduced by optimized scheduling, with risk-informed scheduling of maintenance, repair, and replacement of equipment. Currently, most nuclear power plants have a “living” probabilistic risk assessment (PRA), which reflects the as-operated, as-modified plant and combine event probabilities with population-based probability of failure (POF) for key components. “Risk monitors” extend the PRA by incorporating the actual and dynamic plant configuration (equipment availability, operating regime, environmental conditions, etc.) into risk assessment. In fact, PRAs are more integrated into plant management in today’s nuclear power plants than at any other time in the history of nuclear power. However, population-based POF curves are still used to populate fault trees; this approach neglects the time-varying condition of equipment that is relied on during standard and non-standard configurations. Equipment condition monitoring techniques can be used to estimate the component POF. Incorporating this unit-specific estimate of POF in the risk monitor can provide a more accurate estimate of risk in different operating and maintenance configurations. This enhanced risk assessment will be especially important for aSMRs that have advanced component designs, which don’t have an available operating history to draw from, and often use passive design features, which present challenges to PRA. This paper presents the requirements and technical gaps for developing a framework to integrate unit-specific estimates of POF into risk monitors, resulting in enhanced risk monitors that support optimized operation and maintenance of aSMRs.

  11. Incorporating Behavior Change Efforts Into Energy Efficiency...

    Energy Savers [EERE]

    Change Efforts Into Energy Efficiency Programs Incorporating Behavior Change Efforts Into Energy Efficiency Programs Better Buildings Residential Network Program Sustainability...

  12. Diversity Events Calendar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Training, networking, and career-building conferences like the ones below are valuable ways to engage in diversity issues. Learn about upcoming events on the calendar below, and contact us at...

  13. Quantifying the system balancing cost when wind energy is incorporated into electricity generation system 

    E-Print Network [OSTI]

    Issaeva, Natalia

    2009-01-01

    Incorporation of wind energy into the electricity generation system requires a detailed analysis of wind speed in order to minimize system balancing cost and avoid a significant mismatch between supply and demand. Power ...

  14. Incorporating Aggregated PV Systems into the Power Grid | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:on Openei |source History ViewInQbator JumpIncognito

  15. Forest biomass diversion in the Sierra Nevada: Energy, economics and emissions

    E-Print Network [OSTI]

    2015-01-01

    Audit, Buena Vista Biomass Power, LLC, Ione, California.and Air Emissions of Forest Biomass Diversion and Allocatingemissions and energy return. Biomass Bioenerg 34:737–46. Lee

  16. Guidance on Incorporating EPA's Pollution Prevention Strategy...

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

    The guidance discusses the Environmental Protection Agency's definition of pollution prevention; how to incorporate pollution prevention into the EPA environmental review process...

  17. Biodegradable Thermoplastic Polyurethanes Incorporating Polyhedral Oligosilsesquioxane

    E-Print Network [OSTI]

    Mather, Patrick T.

    Biodegradable Thermoplastic Polyurethanes Incorporating Polyhedral Oligosilsesquioxane Pamela T 13244 Received May 4, 2008; Revised Manuscript Received June 23, 2008 A new hybrid thermoplastic

  18. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric L. (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA); Santoro, Stephen William (Cambridge, MA); Zhang, Zhiwen (San Diego, CA)

    2012-05-08

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids.

  19. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA); Santoro, Stephen William (Cambridge, MA); Zhang, Zhiwen (San Diego, CA)

    2011-03-29

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids.

  20. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA); Santoro, Steven William (Cambridge, MA); Zhang, Zhiwen (San Diego, CA)

    2008-05-06

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids.

  1. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric L. (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA); Santoro, Stephen William (Cambridge, MA); Zhang, Zhiwen (San Diego, CA)

    2012-02-14

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids.

  2. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric L. (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA); Santoro, Stephen William (Cambridge, MA); Zhang, Zhiwen (San Diego, CA)

    2011-10-04

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids.

  3. In vivo incorporation of unnatural amino acids

    DOE Patents [OSTI]

    Schultz, Peter (La Jolla, CA); Wang, Lei (San Diego, CA); Anderson, John Christopher (San Diego, CA); Chin, Jason W. (Cambridge, GB); Liu, David R. (Lexington, MA); Magliery, Thomas J. (North Haven, CT); Meggers, Eric (Philadelphia, PA); Mehl, Ryan Aaron (Lancaster, PA); Pastrnak, Miro (San Diego, CA)

    2009-12-29

    The invention provides methods and compositions for in vivo incorporation of unnatural amino acids. Also provided are compositions including proteins with unnatural amino acids

  4. Rapid quantification of mutant fitness in diverse bacteria by sequencing randomly bar-coded transposons

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

    Wetmore, Kelly M.; Price, Morgan N.; Waters, Robert J.; Lamson, Jacob S.; He, Jennifer; Hoover, Cindi A.; Blow, Matthew J.; Bristow, James; Butland, Gareth; Arkin, Adam P.; et al

    2015-05-12

    Transposon mutagenesis with next-generation sequencing (TnSeq) is a powerful approach to annotate gene function in bacteria, but existing protocols for TnSeq require laborious preparation of every sample before sequencing. Thus, the existing protocols are not amenable to the throughput necessary to identify phenotypes and functions for the majority of genes in diverse bacteria. Here, we present a method, random bar code transposon-site sequencing (RB-TnSeq), which increases the throughput of mutant fitness profiling by incorporating random DNA bar codes into Tn5 and mariner transposons and by using bar code sequencing (BarSeq) to assay mutant fitness. RB-TnSeq can be used with anymore »transposon, and TnSeq is performed once per organism instead of once per sample. Each BarSeq assay requires only a simple PCR, and 48 to 96 samples can be sequenced on one lane of an Illumina HiSeq system. We demonstrate the reproducibility and biological significance of RB-TnSeq with Escherichia coli, Phaeobacter inhibens, Pseudomonas stutzeri, Shewanella amazonensis, and Shewanella oneidensis. To demonstrate the increased throughput of RB-TnSeq, we performed 387 successful genome-wide mutant fitness assays representing 130 different bacterium-carbon source combinations and identified 5,196 genes with significant phenotypes across the five bacteria. In P. inhibens, we used our mutant fitness data to identify genes important for the utilization of diverse carbon substrates, including a putative D-mannose isomerase that is required for mannitol catabolism. RB-TnSeq will enable the cost-effective functional annotation of diverse bacteria using mutant fitness profiling. A large challenge in microbiology is the functional assessment of the millions of uncharacterized genes identified by genome sequencing. Transposon mutagenesis coupled to next-generation sequencing (TnSeq) is a powerful approach to assign phenotypes and functions to genes. However, the current strategies for TnSeq are too laborious to be applied to hundreds of experimental conditions across multiple bacteria. Here, we describe an approach, random bar code transposon-site sequencing (RB-TnSeq), which greatly simplifies the measurement of gene fitness by using bar code sequencing (BarSeq) to monitor the abundance of mutants. We performed 387 genome-wide fitness assays across five bacteria and identified phenotypes for over 5,000 genes. RB-TnSeq can be applied to diverse bacteria and is a powerful tool to annotate uncharacterized genes using phenotype data.« less

  5. AUGUST 2014 REPORT ON DIVERSITY

    E-Print Network [OSTI]

    ..............................................................................................................52 2 #12;REPORT ON DIVERSITY INTRODUCTION Dear TGS Colleagues & Students, I am pleased to share The Graduate School's (TGS) second annual Diversity Report, a document that helps us to benchmark our progress

  6. A Computational Framework Incorporating Human and Social

    E-Print Network [OSTI]

    Stanford University

    A Computational Framework Incorporating Human and Social Behaviors for Occupant-centric Egress BEHAVIORS FOR OCCUPANT- CENTRIC EGRESS SIMULATION A DISSERTATION SUBMITTED TO THE DEPARTMENT OF CIVIL. Studies of catastrophic incidents have highlighted the need to consider occupants' behaviors

  7. Selenomethionine Biotransformation and Incorporation into Proteins

    E-Print Network [OSTI]

    Hopkins, William A.

    Selenomethionine Biotransformation and Incorporation into Proteins along a Simulated Terrestrial mass spectrometry to investigate biotransformations of selenomethionine along a simulated terrestrial in the environment. Given the richness of biochemical pathways through which Se ma

  8. Fluoroelastomer Copolymers Incorporating Polyhedral Oligomeric Silsesquioxane

    E-Print Network [OSTI]

    , and the most well-known applica- tion, cookware.[1,2] Fluoroelastomers provide the unique properties mechanical properties, and allow use temperatures over 200 8C. Other fluoroelastomers include fluorosiliconFluoroelastomer Copolymers Incorporating Polyhedral Oligomeric Silsesquioxane Bradley Seurer

  9. Heat pipe transient measurements incorporating visual methods 

    E-Print Network [OSTI]

    DeHart, Mark David

    1986-01-01

    !!CE December 1986 Major Subject: 1'uclear Eng nearing HEAT PIPE TRANSIENT MEASUREMENTS INCORPORATING VISUAL METHODS A Thesis by MARK DAVID DeHART Approved as to style and content by: Frederick R. Best (Chairman of Committee) Carl A. Erdman (Member... ) Dennis L. O'Neal (Member) K. L. Peddicord (Head of Department) December 1986 ABSTRACT Heat Pipe Transient Measurements Incorporating Visual Methods. (December 1986) Mark David DeHar t, B. S. , Texas A&M University Chairman of Advisory Committee...

  10. Buckman Direct Diversion Project

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L OBransen PlasmaEnergy, science,Buckman Direct Diversion Project

  11. Wind Power

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

    Wind Power Bioenergy Power Systems Wind Power Wind Power Main Page Outreach Programs Image Gallery FAQs Links Software Hydro Power INL Home Wind Power Introduction The Wind Power...

  12. Agricultural Biomass and Landfill Diversion Incentive (Texas...

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

    and Landfill Diversion Incentive (Texas) Agricultural Biomass and Landfill Diversion Incentive (Texas) < Back Eligibility Agricultural Commercial Construction Fuel Distributor...

  13. Diversity & Flexibility Key to Sustainability | Department of...

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

    Diversity & Flexibility Key to Sustainability Diversity & Flexibility Key to Sustainability Plenary V: Biofuels and Sustainability: Acknowledging Challenges and Confronting...

  14. Why Hydrogen? Hydrogen from Diverse Domestic Resources

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

    from Diverse Domestic Resources Hydrogen from Diverse Domestic Resources Distributed Generation Transportation HIGH EFFICIENCY HIGH EFFICIENCY & RELIABILITY & RELIABILITY ZERONEAR...

  15. Power Plant Power Plant

    E-Print Network [OSTI]

    Stillwater Power Plant Wabuska Power Plant Casa Diablo Power Plant Glass Mountain Geothermal Area Lassen Geothermal Area Coso Hot Springs Power Plants Lake City Geothermal Area Thermo Geothermal Area Lakeview Geothermal Area Raft River Geothermal Area Cove Fort Power Plant Roosevelt Power Plant Borax Lake

  16. U.S. CHP Installations Incorporating Thermal Energy Storage ...

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

    CHP Installations Incorporating Thermal Energy Storage (TES) andor Turbine Inlet Cooling (TIC), September 2003 U.S. CHP Installations Incorporating Thermal Energy Storage (TES)...

  17. Database (Report) of U.S. CHP Installations Incorporating Thermal...

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

    (Report) of U.S. CHP Installations Incorporating Thermal Energy Storage (TES) andor Turbine Inlet Cooling (TIC), 2004 Database (Report) of U.S. CHP Installations Incorporating...

  18. Energy Efficiency Measures to Incorporate into Remodeling Projects...

    Office of Scientific and Technical Information (OSTI)

    Energy Efficiency Measures to Incorporate into Remodeling Projects Citation Details In-Document Search Title: Energy Efficiency Measures to Incorporate into Remodeling Projects...

  19. National Policy Assurances to be Incorporated as Award Terms...

    Energy Savers [EERE]

    National Policy Assurances to be Incorporated as Award Terms National Policy Assurances to be Incorporated as Award Terms The following are the National Policy Assurances which are...

  20. Incorporating Energy Efficiency into Multi-family, Affordable...

    Office of Environmental Management (EM)

    Incorporating Energy Efficiency into Multi-family, Affordable Housing Rehabilitation Projects (201) Incorporating Energy Efficiency into Multi-family, Affordable Housing...

  1. OFFICE OF SUPPLIER DIVERSITY DEVELOPMENT

    E-Print Network [OSTI]

    Pittendrigh, Barry

    OFFICE OF SUPPLIER DIVERSITY DEVELOPMENT STRATEGIC PLAN JESSE MOORE, MANAGER August, 2005 Mission Statement Provide leadership and develop relationships that will result in Purdue's campus' supplier base is a recognized national leader in developing a diverse supplier base. All staff involved with purchasing

  2. CSTI high capacity power

    SciTech Connect (OSTI)

    Winter, J.M.

    1994-09-01

    The SP-100 program was established in 1983 by DOD, DOE, and NASA as a joint program to develop the technology necessary for space nuclear power systems for military and civil application. During FY86 and 87, the NASA SP-100 Advanced Technology Program was devised to maintain the momentum of promising technology advancement efforts started during Phase I of SP-100 and to strengthen, in key areas, the chances for successful development and growth capability of space nuclear reactor power systems for future space applications. In FY88, the Advanced Technology Program was incorporated into NASA`s new Civil Space Technology Initiative (CSTI). The CSTI Program was established to provide the foundation for technology development in automation and robotics, information, propulsion, and power. The CSTI High Capacity Power Program builds on the technology efforts of the SP-100 program, incorporates the previous NASA SP-100 Advanced Technology project, and provides a bridge to NASA Project Pathfinder. The elements of CSTI High Capacity Power development include Conversion Systems, Thermal Management, Power Management, System Diagnostics, and Environmental Interactions. Technology advancement in all areas, including materials, is required to assure the high reliability and 7 to 10 year lifetime demanded for future space nuclear power systems. The overall program will develop and demonstrate the technology base required to provide a wide range of modular power systems as well as allowing mission independence from solar and orbital attitude requirements. Several recent advancements in CSTI High Capacity power development will be discussed.

  3. Diversity is the word

    SciTech Connect (OSTI)

    Hansen, T.

    2006-01-15

    One of the main themes at Power-Gen International, held from 6-8 December 2005 in Las Vegas, centered around how current political, economic and environmental issues are causing many generators to consider a mix of generation technologies and fuels. The keynote speakers echoed this basic theme, discussing the Energy Policy Act of 2005, fuel price volatility, especially that of natural gas, environmental concerns, rising electricity demand and homeland security, and how these issues are causing most energy suppliers to reevaluate their strategies and supply mix and, in many cases, consider a broader mix of generation technologies. 1 tab., 1 photo.

  4. EEO and Diversity Program

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |SectorforOXFORD ICP-DRIE SystemCareersrEEO and

  5. Emissive sensors and devices incorporating these sensors

    SciTech Connect (OSTI)

    Swager, Timothy M; Zhang, Shi-Wei

    2013-02-05

    The present invention generally relates to luminescent and/or optically absorbing compositions and/or precursors to those compositions, including solid films incorporating these compositions/precursors, exhibiting increased luminescent lifetimes, quantum yields, enhanced stabilities and/or amplified emissions. The present invention also relates to sensors and methods for sensing analytes through luminescent and/or optically absorbing properties of these compositions and/or precursors. Examples of analytes detectable by the invention include electrophiles, alkylating agents, thionyl halides, and phosphate ester groups including phosphoryl halides, cyanides and thioates such as those found in certain chemical warfare agents. The present invention additionally relates to devices and methods for amplifying emissions, such as those produced using the above-described compositions and/or precursors, by incorporating the composition and/or precursor within a polymer having an energy migration pathway. In some cases, the compositions and/or precursors thereof include a compound capable of undergoing a cyclization reaction.

  6. A drift-tube linac incorporating a ramped accelerating field

    SciTech Connect (OSTI)

    Liska, D.J.; Dauelsberg, L.B.

    1987-01-01

    A short, high-power linac structure has been designed and is being built; it incorporates a ramped accelerating field for matching a radio-frequency quadrupole (RFQ) to a high-gradient drift-tube linac (DTL). The tank is made of aluminum and can operate at high duty factor. The drift tubes are copper and use new neodymium-iron-boron quadrupoles. The linac is tuned using conical-sweep post couplers and is driven by multiple rf loops. Rapid acceleration of the beam occurs from low to high gradients in a short, compact, and lightweight structure. Because this linac will also be used to test open drift tubes, test results are included on vacuum measurements of high-grade epoxies and plastics that might be used in a drift-tube body.

  7. Economy Through Product Diversity: Integrated Biorefineries ...

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

    Economy Through Product Diversity: Integrated Biorefineries Economy Through Product Diversity: Integrated Biorefineries Achieving national energy and climate goals will require an...

  8. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    Peptoid Nanosheets Offer a Diversity of Functionalities Peptoid Nanosheets Offer a Diversity of Functionalities Print Wednesday, 29 April 2015 00:00 Researchers at the ALS have...

  9. Wind Power Variability, Its Cost, and Effect on Power Plant Emissions

    E-Print Network [OSTI]

    Wind Power Variability, Its Cost, and Effect on Power Plant Emissions A Dissertation Submitted The recent growth in wind power is transforming the operation of electricity systems by introducing. As a result, system operators are learning in real-time how to incorporate wind power and its variability

  10. Radiation collimator and systems incorporating same

    DOE Patents [OSTI]

    Norman, Daren R. (Idaho Falls, ID); Yoon, Woo Y. (Idaho Falls, ID); Jones, James L. (Idaho Falls, ID); Haskell, Kevin J. (Idaho Falls, ID); Bennett, Brion D. (Idaho Falls, ID); Tschaggeny, Charles W. (Woods Cross, UT); Jones, Warren F. (Idaho Falls, ID)

    2011-09-13

    A collimator including a housing having disposed therein a shield element surrounding a converter core in which a photon beam is generated from electrons emanating from a linear accelerator. A beam channeler longitudinally adjacent the shield element has a beam aperture therethrough coaxially aligned with, and of the same diameter as, an exit bore of the converter core. A larger entry bore in the converter core is coaxial with, and longitudinally separated from, the exit bore thereof. Systems incorporating the collimator are also disclosed.

  11. Incorporation of noble metals into aerogels

    DOE Patents [OSTI]

    Hair, L.M.; Sanner, R.D.; Coronado, P.R.

    1998-12-22

    Aerogels or xerogels containing atomically dispersed noble metals for applications such as environmental remediation are disclosed. New noble metal precursors, such as Pt--Si or Pd(Si--P){sub 2}, have been created to bridge the incompatibility between noble metals and oxygen, followed by their incorporation into the aerogel or xerogel through sol-gel chemistry and processing. Applications include oxidation of hydrocarbons and reduction of nitrogen oxide species, complete oxidation of volatile organic carbon species, oxidative membranes for photocatalysis and partial oxidation for synthetic applications.

  12. Incorporation of noble metals into aerogels

    DOE Patents [OSTI]

    Hair, Lucy M. (Livermore, CA); Sanner, Robert D. (Livermore, CA); Coronado, Paul R. (Livermore, CA)

    1998-01-01

    Aerogels or xerogels containing atomically dispersed noble metals for applications such environmental remediation. New noble metal precursors, such as Pt--Si or Pd(Si--P).sub.2, have been created to bridge the incompatibility between noble metals and oxygen, followed by their incorporation into the aerogel or xerogel through sol-gel chemistry and processing. Applications include oxidation of hydrocarbons and reduction of nitrogen oxide species, complete oxidation of volatile organic carbon species, oxidative membranes for photocatalysis and partial oxidation for synthetic applications.

  13. Valve system incorporating single failure protection logic

    DOE Patents [OSTI]

    Ryan, Rodger (San Jose, CA); Timmerman, Walter J. H. (Saratoga, CA)

    1980-01-01

    A valve system incorporating single failure protective logic. The system consists of a valve combination or composite valve which allows actuation or de-actuation of a device such as a hydraulic cylinder or other mechanism, integral with or separate from the valve assembly, by means of three independent input signals combined in a function commonly known as two-out-of-three logic. Using the input signals as independent and redundant actuation/de-actuation signals, a single signal failure, or failure of the corresponding valve or valve set, will neither prevent the desired action, nor cause the undesired action of the mechanism.

  14. Reliability Assessment Incorporating Operational Considerations and Economic

    E-Print Network [OSTI]

    Everitt Laboratory 1406 W. Green Street Urbana, IL 61801 Office: (217) 244-1228 Fax: (217) 333-1162 Power by PSERC's industrial members. We wish to thank Ali A. Chowdhury, MidAmerican Energy Company, Philip Hsiang

  15. Compromising Baltic salmon genetic diversity -

    E-Print Network [OSTI]

    sound hydroelectric power production, it will be important to understand the current state of the small

  16. Incorporating Experience Curves in Appliance Standards Analysis

    SciTech Connect (OSTI)

    Garbesi, Karina; Chan, Peter; Greenblatt, Jeffery; Kantner, Colleen; Lekov, Alex; Meyers, Stephen; Rosenquist, Gregory; Buskirk, Robert Van; Yang, Hung-Chia; Desroches, Louis-Benoit

    2011-10-31

    The technical analyses in support of U.S. energy conservation standards for residential appliances and commercial equipment have typically assumed that manufacturing costs and retail prices remain constant during the projected 30-year analysis period. There is, however, considerable evidence that this assumption does not reflect real market prices. Costs and prices generally fall in relation to cumulative production, a phenomenon known as experience and modeled by a fairly robust empirical experience curve. Using price data from the Bureau of Labor Statistics, and shipment data obtained as part of the standards analysis process, we present U.S. experience curves for room air conditioners, clothes dryers, central air conditioners, furnaces, and refrigerators and freezers. These allow us to develop more representative appliance price projections than the assumption-based approach of constant prices. These experience curves were incorporated into recent energy conservation standards for these products. The impact on the national modeling can be significant, often increasing the net present value of potential standard levels in the analysis. In some cases a previously cost-negative potential standard level demonstrates a benefit when incorporating experience. These results imply that past energy conservation standards analyses may have undervalued the economic benefits of potential standard levels.

  17. Optoelectronic devices incorporating fluoropolymer compositions for protection

    DOE Patents [OSTI]

    Chen, Xuming; Chum, Pak-Wing S.; Howard, Kevin E.; Lopez, Leonardo C.; Sumner, William C.; Wu, Shaofu

    2015-12-22

    The fluoropolymer compositions of the present invention generally incorporate ingredients comprising one or more fluoropolymers, an ultraviolet light protection component (hereinafter UV protection component), and optionally one or more additional ingredients if desired. The UV protection component includes a combination of at least one hindered tertiary amine (HTA) compound having a certain structure and a weight average molecular weight of at least 1000. This tertiary amine is used in combination with at least one organic, UV light absorbing compound (UVLA compound) having a weight average molecular weight greater than 500. When the HTA compound and the UVLA compound are selected according to principles of the present invention, the UV protection component provides fluoropolymer compositions with significantly improved weatherability characteristics for protecting underlying materials, features, structures, components, and/or the like. In particular, fluoropolymer compositions incorporating the UV protection component of the present invention have unexpectedly improved ability to resist blackening, coloration, or other de gradation that may be caused by UV exposure. As a consequence, devices protected by these compositions would be expected to have dramatically improved service life. The compositions have a wide range of uses but are particularly useful for forming protective layers in optoelectronic devices.

  18. Modeling Framework and Validation of a Smart Grid and Demand Response System for Wind Power Integration

    SciTech Connect (OSTI)

    Broeer, Torsten; Fuller, Jason C.; Tuffner, Francis K.; Chassin, David P.; Djilali, Ned

    2014-01-31

    Electricity generation from wind power and other renewable energy sources is increasing, and their variability introduces new challenges to the power system. The emergence of smart grid technologies in recent years has seen a paradigm shift in redefining the electrical system of the future, in which controlled response of the demand side is used to balance fluctuations and intermittencies from the generation side. This paper presents a modeling framework for an integrated electricity system where loads become an additional resource. The agent-based model represents a smart grid power system integrating generators, transmission, distribution, loads and market. The model incorporates generator and load controllers, allowing suppliers and demanders to bid into a Real-Time Pricing (RTP) electricity market. The modeling framework is applied to represent a physical demonstration project conducted on the Olympic Peninsula, Washington, USA, and validation simulations are performed using actual dynamic data. Wind power is then introduced into the power generation mix illustrating the potential of demand response to mitigate the impact of wind power variability, primarily through thermostatically controlled loads. The results also indicate that effective implementation of Demand Response (DR) to assist integration of variable renewable energy resources requires a diversity of loads to ensure functionality of the overall system.

  19. Agent Modeling for Integrated Power Systems

    E-Print Network [OSTI]

    effective market power mitigation rules, how to incorporate ancillary service markets, and how to properly implement a retail electricity market to encourage customer participation. Although valuable experience hasAgent Modeling for Integrated Power Systems Final Project Report Power Systems Engineering Research

  20. Incorporating Genomics and Bioinformatics across the Life Sciences Curriculum

    SciTech Connect (OSTI)

    Ditty, Jayna L.; Kvaal, Christopher A.; Goodner, Brad; Freyermuth, Sharyn K.; Bailey, Cheryl; Britton, Robert A.; Gordon, Stuart G.; Heinhorst, Sabine; Reed, Kelynne; Xu, Zhaohui; Sanders-Lorenz, Erin R.; Axen, Seth; Kim, Edwin; Johns, Mitrick; Scott, Kathleen; Kerfeld, Cheryl A.

    2011-08-01

    Undergraduate life sciences education needs an overhaul, as clearly described in the National Research Council of the National Academies publication BIO 2010: Transforming Undergraduate Education for Future Research Biologists. Among BIO 2010's top recommendations is the need to involve students in working with real data and tools that reflect the nature of life sciences research in the 21st century. Education research studies support the importance of utilizing primary literature, designing and implementing experiments, and analyzing results in the context of a bona fide scientific question in cultivating the analytical skills necessary to become a scientist. Incorporating these basic scientific methodologies in undergraduate education leads to increased undergraduate and post-graduate retention in the sciences. Toward this end, many undergraduate teaching organizations offer training and suggestions for faculty to update and improve their teaching approaches to help students learn as scientists, through design and discovery (e.g., Council of Undergraduate Research [www.cur.org] and Project Kaleidoscope [www.pkal.org]). With the advent of genome sequencing and bioinformatics, many scientists now formulate biological questions and interpret research results in the context of genomic information. Just as the use of bioinformatic tools and databases changed the way scientists investigate problems, it must change how scientists teach to create new opportunities for students to gain experiences reflecting the influence of genomics, proteomics, and bioinformatics on modern life sciences research. Educators have responded by incorporating bioinformatics into diverse life science curricula. While these published exercises in, and guidelines for, bioinformatics curricula are helpful and inspirational, faculty new to the area of bioinformatics inevitably need training in the theoretical underpinnings of the algorithms. Moreover, effectively integrating bioinformatics into courses or independent research projects requires infrastructure for organizing and assessing student work. Here, we present a new platform for faculty to keep current with the rapidly changing field of bioinformatics, the Integrated Microbial Genomes Annotation Collaboration Toolkit (IMG-ACT). It was developed by instructors from both research-intensive and predominately undergraduate institutions in collaboration with the Department of Energy-Joint Genome Institute (DOE-JGI) as a means to innovate and update undergraduate education and faculty development. The IMG-ACT program provides a cadre of tools, including access to a clearinghouse of genome sequences, bioinformatics databases, data storage, instructor course management, and student notebooks for organizing the results of their bioinformatic investigations. In the process, IMG-ACT makes it feasible to provide undergraduate research opportunities to a greater number and diversity of students, in contrast to the traditional mentor-to-student apprenticeship model for undergraduate research, which can be too expensive and time-consuming to provide for every undergraduate. The IMG-ACT serves as the hub for the network of faculty and students that use the system for microbial genome analysis. Open access of the IMG-ACT infrastructure to participating schools ensures that all types of higher education institutions can utilize it. With the infrastructure in place, faculty can focus their efforts on the pedagogy of bioinformatics, involvement of students in research, and use of this tool for their own research agenda. What the original faculty members of the IMG-ACT development team present here is an overview of how the IMG-ACT program has affected our development in terms of teaching and research with the hopes that it will inspire more faculty to get involved.

  1. INCORPORATING DYNAMIC 3D SIMULATION INTO PRA

    SciTech Connect (OSTI)

    Steven R Prescott; Curtis Smith

    2011-07-01

    Through continued advancement in computational resources, development that was previously done by trial and error production is now performed through computer simulation. These virtual physical representations have the potential to provide accurate and valid modeling results and are being used in many different technical fields. Risk assessment now has the opportunity to use 3D simulation to improve analysis results and insights, especially for external event analysis. By using simulations, the modeler only has to determine the likelihood of an event without having to also predict the results of that event. The 3D simulation automatically determines not only the outcome of the event, but when those failures occur. How can we effectively incorporate 3D simulation into traditional PRA? Most PRA plant modeling is made up of components with different failure modes, probabilities, and rates. Typically, these components are grouped into various systems and then are modeled together (in different combinations) as a “system” with logic structures to form fault trees. Applicable fault trees are combined through scenarios, typically represented by event tree models. Though this method gives us failure results for a given model, it has limitations when it comes to time-based dependencies or dependencies that are coupled to physical processes which may themselves be space- or time-dependent. Since, failures from a 3D simulation are naturally time related, they should be used in that manner. In our simulation approach, traditional static models are converted into an equivalent state diagram representation with start states, probabilistic driven movements between states and terminal states. As the state model is run repeatedly, it converges to the same results as the PRA model in cases where time-related factors are not important. In cases where timing considerations are important (e.g., when events are dependent upon each other), then the simulation approach will typically provide superior results and insights. We also couple the state model with the dynamic 3D simulation analysis representing events (such as flooding) to determine which (if any) components fail. Not only does the simulation take into account any failed items from the state model, but any failures caused by the simulation are incorporated back into the state model and factored into the overall results. Using this method we incorporate accurate 3D simulation results, eliminate static-based PRA issues, and have time ordered failure information.

  2. Office of Inclusion & Diversity Leadership Diversity Notes, September, 2013

    E-Print Network [OSTI]

    Arnold, Jonathan

    ://www.franklin.uga.edu/diversity/announcements/2013-08-21__1__Coker__Karen__Faculty- Recruit-Toolkit-aug2013.pdf). Please review for information." "The unit which appoints the primary (recruited) tenured or tenure track faculty member provides, the unit which appoints the secondary faculty member provides a minimum of one-third of his/her salary

  3. Energy Efficiency Measures to Incorporate into Remodeling Projects...

    Office of Scientific and Technical Information (OSTI)

    Efficiency Measures to Incorporate into Remodeling Projects Liaukus, C. 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION RESIDENTIAL; RESIDENTIAL BUILDINGS; BARA; BUILDING...

  4. Incorporating Demand Response into Western Interconnection Transmission Planning

    E-Print Network [OSTI]

    Satchwell, Andrew

    2014-01-01

    Aggregator Programs. Demand Response Measurement andIncorporating Demand Response into Western Interconnection13 Demand Response Dispatch

  5. Incorporating Energy Efficiency into Western Interconnection Transmission Planning

    E-Print Network [OSTI]

    Barbose, Galen

    2014-01-01

    Incorporating Demand Response into Western Interconnectiongeneration DR – demand response DSM – demand-side managementenergy efficiency, demand response (DR), and distributed

  6. Radiation shielding materials and containers incorporating same

    DOE Patents [OSTI]

    Mirsky, Steven M. (Greenbelt, MD); Krill, Stephen J. (Arlington, VA); Murray, Alexander P. (Gaithersburg, MD)

    2005-11-01

    An improved radiation shielding material and storage systems for radioactive materials incorporating the same. The PYRolytic Uranium Compound ("PYRUC") shielding material is preferably formed by heat and/or pressure treatment of a precursor material comprising microspheres of a uranium compound, such as uranium dioxide or uranium carbide, and a suitable binder. The PYRUC shielding material provides improved radiation shielding, thermal characteristic, cost and ease of use in comparison with other shielding materials. The shielding material can be used to form containment systems, container vessels, shielding structures, and containment storage areas, all of which can be used to house radioactive waste. The preferred shielding system is in the form of a container for storage, transportation, and disposal of radioactive waste. In addition, improved methods for preparing uranium dioxide and uranium carbide microspheres for use in the radiation shielding materials are also provided.

  7. Solar cells incorporating light harvesting arrays

    DOE Patents [OSTI]

    Lindsey, Jonathan S.; Meyer, Gerald J.

    2003-07-22

    A solar cell incorporates a light harvesting array that comprises: (a) a first substrate comprising a first electrode; and (b) a layer of light harvesting rods electrically coupled to the first electrode, each of the light harvesting rods comprising a polymer of Formula I: ##EQU1## wherein m is at least 1, and may be from two, three or four to 20 or more; X.sup.1 is a charge separation group (and preferably a porphyrinic macrocycle, which may be one ligand of a double-decker sandwich compound) having an excited-state of energy equal to or lower than that of X.sup.2 ; and X.sup.2 through X.sup.m+1 are chromophores (and again are preferably porphyrinic macrocycles).

  8. Radiation Shielding Materials and Containers Incorporating Same

    DOE Patents [OSTI]

    Mirsky, Steven M.; Krill, Stephen J.; and Murray, Alexander P.

    2005-11-01

    An improved radiation shielding material and storage systems for radioactive materials incorporating the same. The PYRolytic Uranium Compound (''PYRUC'') shielding material is preferably formed by heat and/or pressure treatment of a precursor material comprising microspheres of a uranium compound, such as uranium dioxide or uranium carbide, and a suitable binder. The PYRUC shielding material provides improved radiation shielding, thermal characteristic, cost and ease of use in comparison with other shielding materials. The shielding material can be used to form containment systems, container vessels, shielding structures, and containment storage areas, all of which can be used to house radioactive waste. The preferred shielding system is in the form of a container for storage, transportation, and disposal of radioactive waste. In addition, improved methods for preparing uranium dioxide and uranium carbide microspheres for use in the radiation shielding materials are also provided.

  9. Solar cells incorporating light harvesting arrays

    DOE Patents [OSTI]

    Lindsey, Jonathan S. (Raleigh, NC); Meyer, Gerald J. (Baltimore, MD)

    2002-01-01

    A solar cell incorporates a light harvesting array that comprises: (a) a first substrate comprising a first electrode; and (b) a layer of light harvesting rods electrically coupled to the first electrode, each of the light harvesting rods comprising a polymer of Formula I: X.sup.1.paren open-st.X.sup.m+1).sub.m (I) wherein m is at least 1, and may be from two, three or four to 20 or more; X.sup.1 is a charge separation group (and preferably a porphyrinic macrocycle, which may be one ligand of a double-decker sandwich compound) having an excited-state of energy equal to or lower than that of X.sup.2 ; and X.sup.2 through X.sup.m+1 are chromophores (and again are preferably porphyrinic macrocycles).

  10. Diverse Power - Energy Efficient New Construction Rebate Programs |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i Framing DocumentUnits at Eight-< BackDepartment of Energy

  11. NARRATIVES OF DIVERSITY: ENCOURAGING CULTURAL

    E-Print Network [OSTI]

    Qiu, Weigang

    professionals, including faculty and students of the health professions.The aim of the Narratives of Diversity of health professions faculty and students, as well as health care professionals, in the use,HunterCollege,City Universityof NewYork is an approvedproviderof continuingnursingeducation by theNew Jersey

  12. Microbial Eukaryote Diversity and Biogeography

    E-Print Network [OSTI]

    Caron, David

    Microbial Eukaryote Diversity and Biogeography Recent insights into protistan ecology are fueling to include the protists, those single-celled eukaryotes that play fundamental roles in energy flow and ele, University of South- ern California, Los Angeles. Volume 4, Number 2, 2009 / Microbe Y 71 #12;eages have also

  13. Secure Symmetrical Multilevel Diversity Coding 

    E-Print Network [OSTI]

    Li, Shuo

    2012-07-16

    Secure symmetrical multilevel diversity coding (S-SMDC) is a source coding problem, where a total of L - N discrete memoryless sources (S1,...,S_L-N) are to be encoded by a total of L encoders. This thesis considers a natural generalization of SMDC...

  14. July 21, 2011 Recruitment & Diversity

    E-Print Network [OSTI]

    · Degree sheet · Please send edits by July 26th · Update your Website and Catalog · http://www.me.vt.edu/academic_programs 2-3:15pmAgenda 2-3:15pm· Summit I update · Marketing of our graduate programs · Degree sheet · Diversity Scholars · Coordinated School Visits Program · Calendar/Map · Preview Weekend · Announcements #12

  15. Phytoplankton Diversity and Taxonomy Introduction

    E-Print Network [OSTI]

    Jochem, Frank J.

    energy to an energy form usable by themselves and, in turn, by other marine consumers. Their importanceLab 4: Phytoplankton Diversity and Taxonomy Introduction Photosynthetic marine organisms, as the primary producers of the marine ecosystem, are the first link in the marine food web. They convert solar

  16. Fuel Cell Power PlantsFuel Cell Power Plants Renewable and Waste Fuels

    E-Print Network [OSTI]

    generation of combined heat andcombined heat and power ­Clean Power with natural gas f lfuel ­Renewable Gas 30 ­ 42% Turbines * Combined Heat & Power 25 ­35% Micro- (CHP)) fuel cell applications( pp z ETHANOL z WASTE METHANE z BIOGASz BIOGAS z COAL GAS Diversity of Fuels plus High Efficiency ­ High

  17. Self-powered microthermionic converter

    DOE Patents [OSTI]

    Marshall, Albert C.; King, Donald B.; Zavadil, Kevin R.; Kravitz, Stanley H.; Tigges, Chris P.; Vawter, Gregory A.

    2004-08-10

    A self-powered microthermionic converter having an internal thermal power source integrated into the microthermionic converter. These converters can have high energy-conversion efficiencies over a range of operating temperatures. Microengineering techniques are used to manufacture the converter. The utilization of an internal thermal power source increases potential for mobility and incorporation into small devices. High energy efficiency is obtained by utilization of micron-scale interelectrode gap spacing. Alpha-particle emitting radioisotopes can be used for the internal thermal power source, such as curium and polonium isotopes.

  18. Cooperative Diversity Routing in Wireless Networks

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Cooperative Diversity Routing in Wireless Networks Mostafa Dehghan and Majid Ghaderi Department routing, cooperative commu- nication, cooperative diversity, wireless networks. I. INTRODUCTION Energy efficiency is a challenging problem in wireless networks, especially in ad hoc and sensor networks, where

  19. Aquatic microenvironments in bacterial ecology and diversity

    E-Print Network [OSTI]

    Hunt, Dana E., Ph. D. Massachusetts Institute of Technology

    2008-01-01

    Molecular surveys have revealed tremendous bacterial diversity in the world's oceans; yet how do these diverse bacteria with the same essential nutrient requirements co-exist in the same environment? This study examines ...

  20. EERE Small Business Innovation Research Diversity Initiative

    Office of Energy Efficiency and Renewable Energy (EERE)

    EERE SBIR seeks to increase the diversity of our applicant pool in general. We focus on Women-Owned and Minority-Owned small business concerns (SBCs) because they are an excellent diversity indicator.

  1. Diversity

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

    between employee affinity and resource groups and agency leadership. Conduct multi-day orientation program in which a high level official and functional areas (or...

  2. Diversity

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electricLaboratoryof EnergyWASHINGTON,Response to the City ofGuidance

  3. diversity

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01 Sandia4)9 Federal RegisterStorm1 3446 YEAR/%2A en2/%2A en NSC

  4. Diversity employment and recruitment sources

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    Effective human resources management has been identified as one of four critical success factors in the Department of Energy Strategic Plan. The Plan states relative to this factor: ``The Department seeks greater alignment of resources with agency priorities and increased diversification of the workforce, including gender, ethnicity, age, and skills. This diversification will bring new thinking and perspectives that heretofore have not had a voice in departmental decision-making.`` This Guide has been developed as a key tool to assist Department of Energy management and administrative staff in achieving Goal 2 of this critical success factor, which is to ``Ensure a diverse and talented workforce.`` There are numerous sources from which to recruit minorities, women and persons with disabilities. Applying creativity and proactive effort, using traditional and non-traditional approaches, and reaching out to various professional, academic and social communities will increase the reservoir of qualified candidates from which to make selections. In addition, outreach initiatives will undoubtedly yield further benefits such as a richer cultural understanding and diversity awareness. The resource listings presented in this Guide are offered to encourage active participation in the diversity recruitment process. This Guide contains resource listings by state for organizations in the following categories: (1) African American Recruitment Sources; (2) Asian American/Pacific Islander Recruitment Sources; (3) Hispanic Recruitment Sources; (4) Native American/Alaskan Native Recruitment Sources; (5) Persons with Disabilities Recruitment Sources; and (6) Women Recruitment Sources.

  5. Incorporating psychological influences in probabilistic cost analysis

    SciTech Connect (OSTI)

    Kujawski, Edouard; Alvaro, Mariana; Edwards, William

    2004-01-08

    Today's typical probabilistic cost analysis assumes an ''ideal'' project that is devoid of the human and organizational considerations that heavily influence the success and cost of real-world projects. In the real world ''Money Allocated Is Money Spent'' (MAIMS principle); cost underruns are rarely available to protect against cost overruns while task overruns are passed on to the total project cost. Realistic cost estimates therefore require a modified probabilistic cost analysis that simultaneously models the cost management strategy including budget allocation. Psychological influences such as overconfidence in assessing uncertainties and dependencies among cost elements and risks are other important considerations that are generally not addressed. It should then be no surprise that actual project costs often exceed the initial estimates and are delivered late and/or with a reduced scope. This paper presents a practical probabilistic cost analysis model that incorporates recent findings in human behavior and judgment under uncertainty, dependencies among cost elements, the MAIMS principle, and project management practices. Uncertain cost elements are elicited from experts using the direct fractile assessment method and fitted with three-parameter Weibull distributions. The full correlation matrix is specified in terms of two parameters that characterize correlations among cost elements in the same and in different subsystems. The analysis is readily implemented using standard Monte Carlo simulation tools such as {at}Risk and Crystal Ball{reg_sign}. The analysis of a representative design and engineering project substantiates that today's typical probabilistic cost analysis is likely to severely underestimate project cost for probability of success values of importance to contractors and procuring activities. The proposed approach provides a framework for developing a viable cost management strategy for allocating baseline budgets and contingencies. Given the scope and magnitude of the cost-overrun problem, the benefits are likely to be significant.

  6. Diversity Outlook Special Edition,March 2013

    E-Print Network [OSTI]

    2013-03-01

    .S. Supreme Court in 2003. REGISTRATION REQUIRED, ONLINE AT SYMPOSIUM; more on pg. 2 DIVERSITY OUTLOOK • THE NEWSLETTER OF CAMPUS DIVERSITY MARCH 2013VOL. 4 • ISSUE 8 REGISTER FOR MARCH 28 SYMPOSIUM ONLINE AT WWW.DIVERSITY.KU.EDU Thursday, March 28 8-8:30 a...

  7. COURSE INFORMATION Plant Diversity and Evolution

    E-Print Network [OSTI]

    Chen, Kuang-Yu

    and experimental tools used to understand plant diversity. 4. "Vocabulary" of plant description (see list list) 7. Distinctive features of land plant diversity 8. The history of land plants through time #12COURSE INFORMATION Fall 2009 Plant Diversity and Evolution (11:704:411) and Advanced Plant

  8. General Biodiesel Incorporated | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdistoWhiskeyFootprintGEXAGemini Solar Development Company JumpBiodiesel

  9. Diversity in Science and Technology Advances National Clean Energy...

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

    Diversity in Science and Technology Advances National Clean Energy in Solar Diversity in Science and Technology Advances National Clean Energy in Solar The SunShot Diversity in...

  10. Mapping Metals Incorporation of a Single Catalyst Particle Using...

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

    Mapping Metals Incorporation of a Single Catalyst Particle Using Element Specific X-ray Nanotomography Tuesday, March 31, 2015 Fluid catalytic cracking (FCC) is the refining...

  11. Supplement to Chrisman, Langley, Bay, and Pohorille, \\Incorporating Biological Knowledge

    E-Print Network [OSTI]

    Chrisman, Lonnie

    Supplement to Chrisman, Langley, Bay, and Pohorille, \\Incorporating Biological Knowledge This supplement contains some of the detailed technical details of the proba- bilistic model, algorithm

  12. Pakistan-Technical Assistance to PDMA Punjab in Incorporating...

    Open Energy Info (EERE)

    Climate Compatibility Considerations into Reconstruction and Village Development Planning Jump to: navigation, search Name Technical Assistance to PDMA Punjab in Incorporating...

  13. Incorporating Genomics and Bioinformatics across the Life Sciences Curriculum

    E-Print Network [OSTI]

    Ditty, Jayna L.

    2012-01-01

    Page Incorporating Genomics and Bioinformatics across the2007) Discovering Genomics, Proteomics, and Bioinformatics,2003) Public access for teaching genomics, proteomics, and

  14. Model Guidelines for Incorporating Energy Efficiency and Renewable...

    Office of Environmental Management (EM)

    & Publications Problems and Solutions: Training Disaster Organizations of the Use of PV Incorporating Energy Efficiency into Disaster Recovery Efforts Coordinating Energy...

  15. Voluntary Protection Program Onsite Review, Bechtel National Incorporated- October 2008

    Broader source: Energy.gov [DOE]

    Evaluation to determine whether the Bechtel National Incorporated Waste Treatment Plant is continuing to perform at a level deserving DOE-VPP Star recognition.

  16. A Study of SSI Effects Incorporating Seismic Wave Incoherence...

    Office of Environmental Management (EM)

    Costantino and Associates www.cjcassoc.com A Study of SSI Effects Incorporating Seismic Wave Incoherence within the DOE Complex More Documents & Publications Verification Method...

  17. EA-0513: Approaches for Acquiring Energy Savings in Commercial Sector Buildings, Bonneville Power Administration

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal for DOE's Bonneville Power Administration to use several diverse approaches to purchase or acquire energy savings from commercial sector...

  18. Energy Efficient Electrochromic Windows Incorporating Ionic Liquids

    SciTech Connect (OSTI)

    Cheri Boykin; James Finley; Donald Anthony; Julianna Knowles; Richard Markovic; Michael Buchanan; Mary Ann Fuhry; Lisa Perrine

    2008-11-30

    One approach to increasing the energy efficiency of windows is to control the amount of solar radiation transmitted through a window by using electrochromic technology. What is unique about this project is that the electrochromic is based on the reduction/oxidation reactions of cathodic and anodic organic semi-conducting polymers using room temperature ionic liquids as ion transport electrolytes. It is believed that these types of coatings would be a lower cost alternative to traditional all inorganic thin film based electrochromic technologies. Although there are patents1 based on the proposed technology, it has never been reduced to practice and thoroughly evaluated (i.e. durability and performance) in a window application. We demonstrate that by using organic semi-conductive polymers, specific bands of the solar spectrum (specifically visible and near infrared) can be targeted for electrochemical variable transmittance responsiveness. In addition, when the technology is incorporated into an insulating glass unit, the energy parameters such as the solar heat gain coefficient and the light to solar gain ratio are improved over that of a typical insulating glass unit comprised of glass with a low emissivity coating. A minimum of {approx}0.02 quads of energy savings per year with a reduction of carbon emissions for electricity of {approx}320 MKg/yr benefit is achieved over that of a typical insulating glass unit including a double silver low-E coating. Note that these values include a penalty in the heating season. If this penalty is removed (i.e. in southern climates or commercial structures where cooling is predominate year-round) a maximum energy savings of {approx}0.05 quad per year and {approx}801 MKg/yr can be achieved over that of a typical insulating glass unit including a double silver low-E coating. In its current state, the technology is not durable enough for an exterior window application. The primary downfall is that the redox chemistry fails to recover to a bleached state upon exposure to heat and solar radiation while being cycled over time from the bleached to the dark state. Most likely the polymers are undergoing degradation reactions which are accelerated by heat and solar exposure while in either the reduced or oxidized states and the performance of the polymers is greatly reduced over time. For this technology to succeed in an exterior window application, there needs to be more work done to understand the degradation of the polymers under real-life application conditions such as elevated temperatures and solar exposure so that recommendations for improvements in to the overall system can be made. This will be the key to utilizing this type of technology in any future real-life applications.

  19. Selective incorporation of 5-hydroxytryptophan into proteins in mammalian cells

    SciTech Connect (OSTI)

    Zhang, Zhiwen; Alfonta, Lital; Schultz, Peter G

    2014-02-25

    This invention provides methods and compositions for incorporation of an unnatural amino acid into a peptide using an orthogonal aminoacyl tRNA synthetase/tRNA pair. In particular, an orthogonal pair is provided to incorporate 5-hydroxy-L-tryptophan in a position encoded by an opal mutation.

  20. Long-Term Wind Power Variability

    SciTech Connect (OSTI)

    Wan, Y. H.

    2012-01-01

    The National Renewable Energy Laboratory started collecting wind power data from large commercial wind power plants (WPPs) in southwest Minnesota with dedicated dataloggers and communication links in the spring of 2000. Over the years, additional WPPs in other areas were added to and removed from the data collection effort. The longest data stream of actual wind plant output is more than 10 years. The resulting data have been used to analyze wind power fluctuations, frequency distribution of changes, the effects of spatial diversity, and wind power ancillary services. This report uses the multi-year wind power data to examine long-term wind power variability.

  1. Incorporation of Novel Nanostructured Materials into Solar Cells and Nanoelectronic Devices

    SciTech Connect (OSTI)

    Rodriguez, Rene; Pak, Joshua; Holland, Andrew; Hunt, Alan; Bitterwolf, Thomas; Qiang, You; Bergman, Leah; Berven, Christine; Punnoose, Alex; Tenne, Dmitri

    2011-11-11

    Each of the investigators on this project has had significant accomplishments toward the production of semiconductor nanoparticles, particles, and thin films and attempts to incorporate these materials into photovoltaics or sensors; to use them for improving fluorescence diagnostics; or to employ them as cancer fighting agents. The synthesis and characterization of the nanomaterials, and more recently the device construction and testing of these materials, have been the subject of several publications and presentations by team members. During the course of the investigations, several students were fully involved as part of their graduate and undergraduate training. The nature of these projects in material development dictates that the students have gained significant experience in a diverse array of material-related topics.

  2. The Human Genome Diversity Project

    SciTech Connect (OSTI)

    Cavalli-Sforza, L.

    1994-12-31

    The Human Genome Diversity Project (HGD Project) is an international anthropology project that seeks to study the genetic richness of the entire human species. This kind of genetic information can add a unique thread to the tapestry knowledge of humanity. Culture, environment, history, and other factors are often more important, but humanity`s genetic heritage, when analyzed with recent technology, brings another type of evidence for understanding species` past and present. The Project will deepen the understanding of this genetic richness and show both humanity`s diversity and its deep and underlying unity. The HGD Project is still largely in its planning stages, seeking the best ways to reach its goals. The continuing discussions of the Project, throughout the world, should improve the plans for the Project and their implementation. The Project is as global as humanity itself; its implementation will require the kinds of partnerships among different nations and cultures that make the involvement of UNESCO and other international organizations particularly appropriate. The author will briefly discuss the Project`s history, describe the Project, set out the core principles of the Project, and demonstrate how the Project will help combat the scourge of racism.

  3. Best Practices for Managing Organizational Diversity

    SciTech Connect (OSTI)

    Kreitz, Patricia A.; /SLAC

    2007-05-18

    In the twentieth century, ecologists and agriculturists developed an increasingly sophisticated understanding of the value of biological diversity, specifically the resilience and adaptability it brings to ecosystems. In the twenty-first century, the ecosystem model has been applied to human systems, particularly to understanding how organizations are structured and how they operate. Twenty-first century organizations are challenged by diversity in many arenas. Demographic changes in workforce composition and customer populations, combined with globalized markets and international competition are increasing the amount of diversity organizations must manage, both internally and externally. Many diversity specialists and business leaders argue that businesses and organizations interested in surviving and thriving in the twenty-first century need to take competitive advantage of a diverse workplace (Soutar, 2004; Yang, 2005). But to do so successfully, leaders and human resources (HR) managers must redefine management and leadership (Jones, 1989). Just as mono-cropping destroys biological diversity, and, in extreme cases, such as the Irish potato famine--human as well as natural ecosystems (Keohane, n.d.), so does mono-managing similarly destroy diversity within organizations. Leaders wanting to build strong, diverse organizations will not be successful if they rely on one approach or solution. Single-threaded diversity solutions, such as focusing only on recruitment or single-approach management techniques, such as requiring every employee to take diversity training, do not create lasting change (Kossek & Lobel, 1996; McMahon, 2006; Thomas, 1990). Bringing about the changes needed to build and sustain diversity requires commitment, strategy, communication, and concrete changes in organizational structure and processes. How, then, can managers and leaders develop diverse organizations and ensure that they are managed to take optimum advantage of diversity? What role should human resource specialists play in creating and managing diverse organizations? What are the best practices they should apply? The purpose of this review is to define workplace diversity, to identify best practices, and to identify how diversity management best practices can be applied in academic libraries. Finally, this review will provide a resource list for HR managers and leaders to learn more about those best practices with the goal of optimizing their organization's approach to diversity.

  4. Incorporation of pollution prevention into the engineering command media

    SciTech Connect (OSTI)

    Harrington, E.; Hammonds, C. [Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States)

    1997-10-08

    It has long been recognized that incorporation of pollution prevention (P2) into projects during the design phase yields superior results as compared to modification of facilities after construction. Generation of waste during construction can be minimized, products containing recycled materials can be incorporated into the facility, and the processes or systems can be optimized for P2 from the beginning. However, design engineers must have the proper mindset and training in order to achieve this, since standard engineering practice does not necessarily lead to construction of systems that are optimized for P2. It was determined that incorporation of P2 principles and methods into command media that govern the conduct of design and construction was one way of achieving P2 objectives during design. This would incorporate certain P2 elements into criteria and standard designs so that these elements are automatically incorporated into the designs. The Central Engineering Services (CES) Command Media, which provide direction, methodology, and criteria for performance of engineering design and construction, consist of Engineering Procedures, Master Design Criteria, Technical Specifications, and Engineering Standards. Incorporated in these documents are regulatory requirements, national consensus codes and standards, accepted and proven practices and designs, as well as DOE Orders governing design and construction. The documents were reviewed to identify potential areas into which P2 principles, practices, and methodologies could be incorporated.

  5. Advanced Methods for Incorporating Solar Energy Technologies into Electric Sector Capacity-Expansion Models: Literature Review and Analysis

    SciTech Connect (OSTI)

    Sullivan, P.; Eurek, K.; Margolis, R.

    2014-07-01

    Because solar power is a rapidly growing component of the electricity system, robust representations of solar technologies should be included in capacity-expansion models. This is a challenge because modeling the electricity system--and, in particular, modeling solar integration within that system--is a complex endeavor. This report highlights the major challenges of incorporating solar technologies into capacity-expansion models and shows examples of how specific models address those challenges. These challenges include modeling non-dispatchable technologies, determining which solar technologies to model, choosing a spatial resolution, incorporating a solar resource assessment, and accounting for solar generation variability and uncertainty.

  6. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    Peptoid Nanosheets Offer a Diversity of Functionalities Print Researchers at the ALS have recently observed peptoid nanosheets-two-dimensional biomimetic materials with...

  7. Clean Coal Power Initiative

    SciTech Connect (OSTI)

    Doug Bartlett; Rob James; John McDermott; Neel Parikh; Sanjay Patnaik; Camilla Podowski

    2006-03-31

    This report is the fifth quarterly Technical Progress Report submitted by NeuCo, Incorporated, under Award Identification Number, DE-FC26-04NT41768. This award is part of the Clean Coal Power Initiative (''CCPI''), the ten-year, $2B initiative to demonstrate new clean coal technologies in the field. This report is one of the required reports listed in Attachment B Federal Assistance Reporting Checklist, part of the Cooperative Agreement. The report covers the award period January 1, 2006 - March 31, 2006 and NeuCo's efforts within design, development, and deployment of on-line optimization systems during that period.

  8. Demographic Diversity as Network Connections: Homophily and the Diversity-Performance Debate

    E-Print Network [OSTI]

    Reagans, Ray Eugene

    Research documenting the influence of demopraphic diversity on informal social networks is reviewed and critiqued. I focus in particular on research describing the importance of demographic diversity in the development of ...

  9. Computationally Efficient Clustering of Power Supplies in Heterogeneous Real Time Systems

    E-Print Network [OSTI]

    Friedman, Eby G.

    functionally diverse systems with multiple power domains. To provide a high quality power delivery system an integrated part of the power management system. To maintain a high quality power supply despite increasingComputationally Efficient Clustering of Power Supplies in Heterogeneous Real Time Systems Inna

  10. Constituents without citizenship? : immigrant political incorporation in new destinations

    E-Print Network [OSTI]

    Dobbs, Erica Rose

    2013-01-01

    This dissertation explores the role of native activists in the incorporation of new immigrants. Motivated by concerns that this process would be limited in countries with no tradition of immigration, it focuses on Spain, ...

  11. A COMPUTATIONAL FRAMEWORK INCORPORATING HUMAN AND SOCIAL BEHAVIORS FOR OCCUPANT-

    E-Print Network [OSTI]

    Stanford University

    A COMPUTATIONAL FRAMEWORK INCORPORATING HUMAN AND SOCIAL BEHAVIORS FOR OCCUPANT- CENTRIC highlighted the need to consider occupants' behaviors for better understanding of evacuation framework, occupants' behaviors in emergencies are analyzed by conducting a thorough review

  12. Perovskite Power

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

    Perovskite Power 1663 Los Alamos science and technology magazine Latest Issue:October 2015 past issues All Issues submit Perovskite Power A breakthrough in the production of...

  13. Asteroid diversion considerations and comparisons of diversion techniques

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

    Owen, J. Michael; Miller, Paul; Rovny, Jared; Wasem, Joe; Howley, Kirsten; Herbold, Eric B.

    2015-05-19

    The threat of asteroid impacts on Earth poses a low-probability but high consequence risk, with possible outcomes ranging from regional to global catastrophe. However, unique amongst such global threats we have the capability of averting such disasters. Diversion approaches by either kinetic impactor or nuclear energy deposition are the two most practical technologies for mitigating hazardous near Earth asteroids. One of the greatest challenges in understanding our options is the uncertain response of asteroids to such impulsive techniques, due both to our lack of knowledge of the composition and structure of these objects as well as their highly varied nature.more »Predicting whether we will simply divert or break up a given object is a crucial: the weak self-gravity and inferred weak structure of typical asteroids present the strong possibility the body will fragment for modest impulses. Predictive modeling of failure and fragmentation is one important tool for such studies. In this paper we apply advances in modeling failure and fracture using Adaptive Smoothed Particle Hydrodynamics (ASPH) to understand mega-cratering on asteroids as a validation exercise, and show examples of diverting the near Earth asteroid Bennu using both a kinetic impactor and ablative blow-off due to nuclear energy deposition.« less

  14. Asteroid diversion considerations and comparisons of diversion techniques

    SciTech Connect (OSTI)

    Owen, J. Michael; Miller, Paul; Rovny, Jared; Wasem, Joe; Howley, Kirsten; Herbold, Eric B.

    2015-01-01

    The threat of asteroid impacts on Earth poses a low-probability but high consequence risk, with possible outcomes ranging from regional to global catastrophe. However, unique amongst such global threats we have the capability of averting such disasters. Diversion approaches by either kinetic impactor or nuclear energy deposition are the two most practical technologies for mitigating hazardous near Earth asteroids. One of the greatest challenges in understanding our options is the uncertain response of asteroids to such impulsive techniques, due both to our lack of knowledge of the composition and structure of these objects as well as their highly varied nature. Predicting whether we will simply divert or break up a given object is a crucial: the weak self-gravity and inferred weak structure of typical asteroids present the strong possibility the body will fragment for modest impulses. Predictive modeling of failure and fragmentation is one important tool for such studies. In this paper we apply advances in modeling failure and fracture using Adaptive Smoothed Particle Hydrodynamics (ASPH) to understand mega-cratering on asteroids as a validation exercise, and show examples of diverting the near Earth asteroid Bennu using both a kinetic impactor and ablative blow-off due to nuclear energy deposition.

  15. An Optical Offgas Sensor Network Incorporating a HG Cavity Ringdown Spectrometer and IR Diode Lasers

    SciTech Connect (OSTI)

    George P. Miller

    2007-12-30

    A multi-element cavity ringdown system was evaluated with the objective of developing an intelligent sensor network to be incorporated into the control systems for advanced coal combustion facilities. Using a combination of a YAG-pumped dye laser and a tunable NIR/IR laser a dual cavity was constructed and a labview program was developed to provide multi-channel, real-time data to permit the real-time monitoring of typical exhaust emission gases, (for example: CO{sub 2}, SO{sub 2}, and mercury) of concern to the next generation of coal-powered facilities.

  16. Volume painting: incorporating volumetric rendering with line integral convolution (LIC) 

    E-Print Network [OSTI]

    Lee, Jaewook

    2005-11-01

    -1 VOLUME PAINTING: INCORPORATING VOLUMETRIC RENDERING WITH LINE INTEGRAL CONVOLUTION (LIC) A Thesis by JAEWOOK LEE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER... Painting: Incorporating Volumetric Rendering with Line Integral Convolution (LIC). (August 2005) Jaewook Lee, B.F.A., Pusan National University Chair of Advisory Committee: Dr. Ergun Akleman This thesis presents an expressive (non-photorealistic) rendering...

  17. ENHANCEMENT OF STRUCTURAL FOAM MATERIALS BY INCORPORATION OF GASIFIER SLAG

    SciTech Connect (OSTI)

    Olin Perry Norton; Ronald A. Palmer; W. Gene Ramsey

    2006-03-15

    As advanced gasification technology is increasingly adopted as an energy source, disposal of the resulting slag will become a problem. We have shown that gasifier slag can be incorporated into foamed glass, which is currently being manufactured as an abrasive and as an insulating material. The slag we add to foamed glass does not simply act as filler, but improves the mechanical properties of the product. Incorporation of gasifier slag can make foamed glass stronger and more abrasion resistant.

  18. Bulk power risk analysis : ranking infrastructure elements according to their risk significance

    E-Print Network [OSTI]

    Koonce, Anthony M

    2006-01-01

    Disruptions in the bulk power grid can result in very diverse consequences that include economic, social, physical, and psychological impacts. In addition, power outages do not affect all end-users of the system in the ...

  19. TREE TRAILS Diversity Platform Statements and Resources

    E-Print Network [OSTI]

    : Return to the list of diverse trees, plants and animals you observed earlier. Focus on the interaction a variety of habitats that support diverse, interdependent communities of plants and animals. Resources of the ecosystem organisms. (You may need to return outside to add to your lists. You may want to make a food chain

  20. High Diversity Multi-Block Space-Time Code for Broadcasting Applications

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    seen as a two-block matrix. It enjoys a flexible transmission rate and a diversity order of 8 for a 2x2 to the power of four of the constellation size. The STBC parameters have been optimized to suit fading channels with and without erasure events. These events are typical of single frequency networks that are becoming a popular

  1. Thesis proposal CSF Brazil 2014 Molecular diversity from renewable furan: Toward new MedChem scaffolds

    E-Print Network [OSTI]

    Bordenave, Charles

    Thesis proposal CSF Brazil 2014 Title: Molecular diversity from renewable furan: Toward new Med collaboration in Brazil: Decoration of the different scaffolds synthesized and biological assays (antitumoral-Manguinhos Rua Sizenando Nabuco, 100, Manguinhos 21041-250 - Rio de Janeiro - RJ - Brazil Powered by TCPDF (www

  2. EA-1994: Malheur Resource Area Jonesboro Diversion Dam Replacement Project, Malheur County, Oregon

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management, with the Bonneville Power Administration (BPA) as a cooperating agency, prepared an EA that assesses the potential environmental impacts of the proposed authorization of a right of way to the Burns Paiute Tribe for replacement of an existing diversion dam and installation of a fish passage structure. BPA’s proposed action was to fund the project

  3. Response to P-887 Adoption of a Fuel Adjustment Mechanism (FAM) for Nova Scotia Power Incorporated

    E-Print Network [OSTI]

    Hughes, Larry

    as estimated by utility Less than estimated Higher than estimated Consumer Pays more per unit of electricity in the price of electricity paid by the consumer. Rather than periodic rate cases, the utility passes fuels companies, regulated utilities are often intended to set rates that will remain in effect for lengthy

  4. Office of Supplier Diversity Development Spring 2010 Edition SUPPLIER DIVERSITY IN THE 21st CENTURY: Surviving the

    E-Print Network [OSTI]

    Pittendrigh, Barry

    1 Office of Supplier Diversity Development Spring 2010 Edition SUPPLIER DIVERSITY IN THE 21st of a supplier diversity program requires greater focus and attention. The starting point - an organization-wide recommitment to diverse suppliers. In good times, one role of the supplier diversity executive was to promote

  5. Office of Supplier Diversity Development Spring 2011Edition JESSE MOORE BEING RECOGNIZED AS A "CHAMPION OF DIVERSITY"

    E-Print Network [OSTI]

    Pittendrigh, Barry

    1 Office of Supplier Diversity Development Spring 2011Edition JESSE MOORE BEING RECOGNIZED AS A "CHAMPION OF DIVERSITY" The Office of Supplier Diversity Development at Purdue University is pleased is the Director of the Office of Supplier Diversity Development, will be honored among others by Diversity

  6. Director's commitment to diversity recognized

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory | National Nuclear SecurityDirector's colloquium

  7. Incorporation of metal nanoparticles into wood substrate and methods

    DOE Patents [OSTI]

    Rector, Kirk D; Lucas, Marcel

    2015-11-04

    Metal nanoparticles were incorporated into wood. Ionic liquids were used to expand the wood cell wall structure for nanoparticle incorporation into the cell wall structure. Nanoparticles of elemental gold or silver were found to be effective surface enhanced Raman spectroscopy (SERS) imaging contrast or sensing agents. Nanoparticles of elemental iron were found to be efficient microwave absorbers and caused localized heating for disrupting the integrity of the lignocellulosic matrix. Controls suggest that the localized heating around the iron nanoparticles reduces losses of cellulose in the form of water, volatiles and CO.sub.2. The ionic liquid is needed during the incorporation process at room temperature. The use of small amounts of ionic liquid combined with the absence of an ionic liquid purification step and a lower energy and water use are expected to reduce costs in an up-scaled pretreatment process.

  8. "Violent Intent Modeling: Incorporating Cultural Knowledge into the Analytical Process

    SciTech Connect (OSTI)

    Sanfilippo, Antonio P.; Nibbs, Faith G.

    2007-08-24

    While culture has a significant effect on the appropriate interpretation of textual data, the incorporation of cultural considerations into data transformations has not been systematic. Recognizing that the successful prevention of terrorist activities could hinge on the knowledge of the subcultures, Anthropologist and DHS intern Faith Nibbs has been addressing the need to incorporate cultural knowledge into the analytical process. In this Brown Bag she will present how cultural ideology is being used to understand how the rhetoric of group leaders influences the likelihood of their constituents to engage in violent or radicalized behavior, and how violent intent modeling can benefit from understanding that process.

  9. Diversity in AALL - It Does Exist

    E-Print Network [OSTI]

    McCray Pearson, Joyce A.

    1998-01-01

    Diversity” is a slippery term. Construed too broadly, it includes everyone within AALL. Construed too narrowly, it fails to recognize under-represented members. Over the past ten years, AALL has shown a positive trend of ...

  10. Distribution of phylogenetic diversity under random extinction

    E-Print Network [OSTI]

    Beata Faller; Fabio Pardi; Mike Steel

    2007-08-02

    Phylogenetic diversity is a measure for describing how much of an evolutionary tree is spanned by a subset of species. If one applies this to the (unknown) subset of current species that will still be present at some future time, then this `future phylogenetic diversity' provides a measure of the impact of various extinction scenarios in biodiversity conservation. In this paper we study the distribution of future phylogenetic diversity under a simple model of extinction (a generalized `field of bullets' model). We show that the distribution of future phylogenetic diversity converges to a normal distribution as the number of species grows (under mild conditions, which are necessary). We also describe an algorithm to compute the distribution efficiently, provided the edge lengths are integral, and briefly outline the significance of our findings for biodiversity conservation.

  11. DIVERSITY ACTION PLAN CIVIL & ENVIRONMENTAL ENGINEERING

    E-Print Network [OSTI]

    DIVERSITY ACTION PLAN CIVIL & ENVIRONMENTAL ENGINEERING GRADUATE STUDENT REPORT PREPARED FOR: Civil & Environmental Engineering College of Engineering University of Washington Seattle, Washington of Engineering strategic goals, this report provides Civil and Environmental Engineering (CEE) with detailed

  12. DIVERSITY ACTION PLAN CIVIL & ENVIRONMENTAL ENGINEERING

    E-Print Network [OSTI]

    DIVERSITY ACTION PLAN CIVIL & ENVIRONMENTAL ENGINEERING UNDERGRADUATE STUDENT REPORT PREPARED FOR: Civil & Environmental Engineering College of Engineering University of Washington Seattle, Washington in Civil and Environmental Engineering (CEE). The purpose of the report is to facilitate the department

  13. Equal Employment Opportunity and Diversity Program

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2003-02-12

    Provides a centralized, comprehensive source of information for DOE/NNSA employees and applicants regarding the requirements of the Department's equal employment opportunity and diversity program. Supersedes DOE O 311.1A.

  14. Optimized Simple Bounds for Diversity Systems

    E-Print Network [OSTI]

    Conti, Andrea

    Diversity techniques play a key role in modern wireless systems, whose design benefits from a clear understanding of how these techniques affect system performance. To this aim we propose a simple class of bounds, whose ...

  15. Equal Opportunity Publications’ STEM Diversity Career Expo

    Broader source: Energy.gov [DOE]

    Meet qualified job candidates face-to-face at EOP’s STEM Diversity Career Expo hosted by Equal Opportunity Publications (EOP). EOP publishes of seven nationally recognized career guidance and...

  16. The diversity of design of TSOs

    E-Print Network [OSTI]

    Rious, Vincent

    2008-01-01

    It is puzzling today to explain diversity and imperfection of actual transmission monopoly designs in competitive electricity markets. We argue that transmission monopoly in competitive electricity markets has to be analysed ...

  17. Government-Wide Diversity and Inclusion Strategic Plan (2011...

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

    Government-Wide Diversity and Inclusion Strategic Plan (2011), Office of Personnel Management Government-Wide Diversity and Inclusion Strategic Plan (2011), Office of Personnel...

  18. Office of Personnel Management (OPM) Guidance on Diversity and...

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

    Report 2010.pdf More Documents & Publications Government-Wide Diversity and Inclusion Strategic Plan (2011), Office of Personnel Management Diversity and Inclusion Strategic...

  19. Mentoring and Educating to Increase Diversity in Science, Tech...

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

    Mentoring and Educating to Increase Diversity in Science, Tech, Engineering and Math Mentoring and Educating to Increase Diversity in Science, Tech, Engineering and Math October...

  20. Power supply

    DOE Patents [OSTI]

    Yakymyshyn, Christopher Paul (Seminole, FL); Hamilton, Pamela Jane (Seminole, FL); Brubaker, Michael Allen (Loveland, CO)

    2007-12-04

    A modular, low weight impedance dropping power supply with battery backup is disclosed that can be connected to a high voltage AC source and provide electrical power at a lower voltage. The design can be scaled over a wide range of input voltages and over a wide range of output voltages and delivered power.

  1. An improved criterion for new particle formation in diverse environments

    SciTech Connect (OSTI)

    Kuang, C.; Riipinen, I.; Sihto, S.-L.; Kulmala, M.; McCormick, A.; McMurry, P.

    2010-03-15

    A dimensionless theory for new particle formation (NPF) was developed, using an aerosol population balance model incorporating recent developments in nucleation rates and measured particle growth rates. Based on this theoretical analysis, it was shown that a dimensionless parameter Lg, characterizing the ratio of the particle scavenging loss rate to the particle growth rate, exclusively determined whether or not NPF would occur on a particular day. This parameter determines the probability that a nucleated particle will grow to a detectable size before being lost by coagulation with the pre-existing aerosol. Cluster-cluster coagulation was shown to contribute negligibly to this survival probability under conditions pertinent to the atmosphere. Data acquired during intensive measurement campaigns in Tecamac (MILAGRO), Atlanta (ANARChE), Boulder, and Hyytiala (QUEST II, QUEST IV, and EUCAARI) were used to test the validity of Lg as an NPF criterion. Measurements included aerosol size distributions down to 3 nm and gas-phase sulfuric acid concentrations. The model was applied to 77 NPF events and 19 non-events (characterized by growth of pre-existing aerosol without NPF) measured in diverse environments with broad ranges in sulfuric acid concentrations, ultrafine number concentrations, aerosol surface areas, and particle growth rates (nearly two orders of magnitude). Across this diverse data set, a nominal value of Lg = 0.7 was found to determine the boundary for the occurrence of NPF, with NPF occurring when Lg < 0.7 and being suppressed when Lg > 0.7. Moreover, nearly 45% of measured Lg values associated with NPF fell in the relatively narrow range of 0.1 < Lg < 0.3.

  2. Diversity combining in laser Doppler vibrometry for improved signal reliability

    SciTech Connect (OSTI)

    Dräbenstedt, Alexander

    2014-05-27

    Because of the speckle nature of the light reflected from rough surfaces the signal quality of a vibrometer suffers from varying signal power. Deep signal outages manifest themselves as noise bursts and spikes in the demodulated velocity signal. Here we show that the signal quality of a single point vibrometer can be substantially improved by diversity reception. This concept is widely used in RF communication and can be transferred into optical interferometry. When two statistically independent measurement channels are available which measure the same motion on the same spot, the probability for both channels to see a signal drop-out at the same time is very low. We built a prototype instrument that uses polarization diversity to constitute two independent reception channels that are separately demodulated into velocity signals. Send and receive beams go through different parts of the aperture so that the beams can be spatially separated. The two velocity channels are mixed into one more reliable signal by a PC program in real time with the help of the signal power information. An algorithm has been developed that ensures a mixing of two or more channels with minimum resulting variance. The combination algorithm delivers also an equivalent signal power for the combined signal. The combined signal lacks the vast majority of spikes that are present in the raw signals and it extracts the true vibration information present in both channels. A statistical analysis shows that the probability for deep signal outages is largely decreased. A 60 fold improvement can be shown. The reduction of spikes and noise bursts reduces the noise in the spectral analysis of vibrations too. Over certain frequency bands a reduction of the noise density by a factor above 10 can be shown.

  3. Method for incorporating radioactive phosphoric acid solutions in concrete

    DOE Patents [OSTI]

    Wolf, G.A.; Smith, J.W.; Ihle, N.C.

    1982-07-08

    A method for incorporating radioactive phosphoric acid solutions in concrete is described wherein the phosphoric acid is reacted with Ca(OH)/sub 2/ to form a precipitate of hydroxyapatite and the hydroxyapatite is mixed with Portland cement to form concrete.

  4. Site specific incorporation of keto amino acids into proteins

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA)

    2009-04-28

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids using these orthogonal pairs.

  5. Incorporating Learning Styles in a Computer-Supported Collaborative Learning

    E-Print Network [OSTI]

    Griffiths, Nathan

    they think and learn. Roschelle and Teasley focus more on the nature of interaction in collaborative learning a specific problem. Student reading groups for language learning courses are an example of learning groupsIncorporating Learning Styles in a Computer-Supported Collaborative Learning Model Shuangyan Liua

  6. Incorporating Temporal Reasoning into Activity Recognition for Smart Home Residents

    E-Print Network [OSTI]

    Cook, Diane J.

    Incorporating Temporal Reasoning into Activity Recognition for Smart Home Residents Geetika Singla be employed for valuable functions such as at- home health monitoring. In this project, we are using smart-2752 {gsingla, djcook, schmitter-e}@wsu.edu Abstract Smart environments rely on artificial intelligence

  7. Cesium incorporation and diffusion in cancrinite, sodalite, zeolite, and allophane

    E-Print Network [OSTI]

    Flury, Markus

    Cesium incorporation and diffusion in cancrinite, sodalite, zeolite, and allophane Jarai Mon, and allophane have been identified as the new mineral phases in laboratory simulations. Cesium, the major. In the second set, we studied the Cs+ desorption kinetics using 0.1 M Na+ as the ion exchanger. Cesium

  8. Method for incorporating radioactive phosphoric acid solutions in concrete

    DOE Patents [OSTI]

    Wolf, Gary A [Kennewick, WA; Smith, Jeffrey W [Lancaster, OH; Ihle, Nathan C [Walla Walla, WA

    1984-01-01

    A method for incorporating radioactive phosphoric acid solutions in concrete is described wherein the phosphoric acid is reacted with Ca(OH).sub.2 to form a precipitate of hydroxyapatite and the hydroxyapatite is mixed with portland cement to form concrete.

  9. Site specific incorporation of keto amino acids into proteins

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA)

    2011-12-06

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids using these orthogonal pairs.

  10. Site specific incorporation of keto amino acids into proteins

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA)

    2012-02-14

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids using these orthogonal pairs.

  11. Site specific incorporation of keto amino acids into proteins

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA)

    2008-10-07

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids using these orthogonal pairs.

  12. Site specific incorporation of keto amino acids into proteins

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Wang, Lei (San Diego, CA)

    2011-03-22

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids using these orthogonal pairs.

  13. Incorporation of hydroxyl in upper-mantle clinopyroxenes

    E-Print Network [OSTI]

    Smyth, Joseph R.

    Incorporation of hydroxyl in upper-mantle clinopyroxenes J. R.J. R. S m y t hS m y t h *, D. R., D, California Institute of Technology, Pasadena, California 91125, USA WATER (and hydroxyl, OH) plays hydroxyl-bearing phases found in rocks from the upper mantle, phlogopite and amphibole, are not believed

  14. INCORPORATING UNCERTAINTY INTO DAM SAFETY RISK Sanjay S. Chauhan1

    E-Print Network [OSTI]

    Bowles, David S.

    INCORPORATING UNCERTAINTY INTO DAM SAFETY RISK ASSESSMENT Sanjay S. Chauhan1 and David S. Bowles2 ABSTRACT Risk assessment is becoming more widely used to supplement traditional approaches to dam safety decision-making. Dam owners throughout Australia, the U.S. Army Corps of Engineers, and the U.S. Bureau

  15. High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

    DOE Patents [OSTI]

    Angell, Charles Austen (Mesa, AZ); Zhang, Sheng-Shui (Tucson, AZ); Xu, Kang (Tempe, AZ)

    1998-01-01

    This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents.

  16. High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

    DOE Patents [OSTI]

    Angell, C.A.; Zhang, S.S.; Xu, K.

    1998-10-20

    This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents. 9 figs.

  17. Arsenic incorporation into authigenic pyrite, Bengal Basin sediment, Bangladesh

    E-Print Network [OSTI]

    Arsenic incorporation into authigenic pyrite, Bengal Basin sediment, Bangladesh Heather A. Lowers a, CA, USA c U.S. Geological Survey, MS 980, Denver, CO, USA d Geological Survey of Bangladesh, Segenbagicha, Dhaka, Bangladesh Received 11 October 2006; accepted in revised form 22 March 2007; available

  18. Incorporating Pricing Decisions into the Stochastic Dynamic Fleet Management Problem

    E-Print Network [OSTI]

    Topaloglu, Huseyin

    their expected values. A second class of fleet management models try to treat the randomness in the load arrivalsIncorporating Pricing Decisions into the Stochastic Dynamic Fleet Management Problem Huseyin This paper shows how to coordinate the pricing and fleet management decisions of a freight carrier. We

  19. Incorporating Existing Network Information into Gene Network Inference

    E-Print Network [OSTI]

    Christley, Scott; Nie, Qing; Xie, Xiaohui

    2009-01-01

    XY, MacArthur S, Bourgon R, Nix D, Pollard DA, et al. (2008)Christley 1,2,3,4 *, Qing Nie 1,3,4 , Xiaohui Xie 2,3,4,5 *Citation: Christley S, Nie Q, Xie X ( 2009) Incorporating

  20. Incorporating Seasonality into Search Suggestions Derived from Intranet Query Logs

    E-Print Network [OSTI]

    Kruschwitz, Udo

    Incorporating Seasonality into Search Suggestions Derived from Intranet Query Logs Stephen Dignum performed on query logs collected for major Web search engines, query log analysis to enhance search search engine can be enhanced by adapting the search system to real users' search behaviour through

  1. Enhancing the soil organic matter pool through biomass incorporation.

    SciTech Connect (OSTI)

    Felipe G. Sanchez; Emily A. Carter; John F. Klepac

    2003-01-01

    A study was installed in the upper Coastal Plains of South Carolina, USA that sought to examine the impact of incorporating downed slash materials into subsoil layers on soil chemical and physical properties as compared with the effect of slash materials left on the soil surface. Two sites were examined which differed in soil textural composition: sandy vs. clay.

  2. Fusion Engineering and Design 41 (1998) 337347 Prospects and issues for commercial fusion power systems

    E-Print Network [OSTI]

    California at San Diego, University of

    1998-01-01

    of fusion power concepts, most recently, the ARIES-RS conceptual power plant design based upon the tokamak requirements. We review the present status of this and other power plant designs, identify the key fusion R in an increasingly competi- tive and diverse energy marketplace. Based on a series of conceptual fusion power plant

  3. Fuel Cells for Critical Communications Backup Power

    E-Print Network [OSTI]

    · Geothermal · Hydro · Ocean Why hydrogen? · Diverse domestic resources · Efficient, reliable power · Zero/near-zero emissions #12;4 4 The fuel cell industry has seen an average annual growth of 59% over the past three years. More than 12,000 new units were shipped in 2007. 0 5 10 15 20 25 30 35 40 2005 2006 2007 Stationary

  4. Power LCAT

    SciTech Connect (OSTI)

    Drennen, Thomas

    2012-08-15

    POWER LCAT is a software tool used to compare elements of efficiency, cost, and environmental effects between different sources of energy.

  5. QM Power

    Broader source: Energy.gov [DOE]

    QM Power’s Q-Sync™ is an innovative, highly efficient and cost effective motor technology. Utilizing DoE SBIR funding, QM Power has developed advanced Q-Sync fan motor technology for 9-12 watt commercial refrigeration fan applications and is launching its first product lines targeting both new and existing commercial refrigeration equipment. For this project, QM Power will team with Oak Ridge National Labs, market leading OEMs, subject matter experts, end users, retrofit contractors and utilities to install and demonstrate approximately 10,000 high efficiency Q-Sync fan motors in over 50 grocery sites throughout the US.

  6. Power LCAT

    ScienceCinema (OSTI)

    Drennen, Thomas

    2014-06-27

    POWER LCAT is a software tool used to compare elements of efficiency, cost, and environmental effects between different sources of energy.

  7. Incorporating Sustainability into Lease and Build Agreements; U.S. Department of Homeland Security (DHS)

    SciTech Connect (OSTI)

    2015-05-26

    This fact sheet discusses the benefits of incorporating sustainability into lease and build agreements.

  8. The neutron response of a $^{7}LIF$ thermoluminescent dosimeter incorporated in the UKAEA criticality dosimeter

    E-Print Network [OSTI]

    Eid, A M

    1976-01-01

    The neutron response of a $^{7}LIF$ thermoluminescent dosimeter incorporated in the UKAEA criticality dosimeter

  9. Fusion Power Demonstration III

    SciTech Connect (OSTI)

    Lee, J.D.

    1985-07-01

    This is the third in the series of reports covering the Fusion Power Demonstration (FPD) design study. This volume considers the FPD-III configuration that incorporates an octopole end plug. As compared with the quadrupole end-plugged designs of FPD-I and FPD-II, this octopole configuration reduces the number of end cell magnets and shortens the minimum ignition length of the central cell. The end-cell plasma length is also reduced, which in turn reduces the size and cost of the end cell magnets and shielding. As a contiuation in the series of documents covering the FPD, this report does not stand alone as a design description of FPD-III. Design details of FPD-III subsystems that do not differ significantly from those of the FPD-II configuration are not duplicated in this report.

  10. INTERIM REPORT IMPROVED METHODS FOR INCORPORATING RISK IN DECISION MAKING

    SciTech Connect (OSTI)

    Clausen, M. J.; Fraley, D. W.; Denning, R. S.

    1980-08-01

    This paper reports observations and preliminary investigations in the first phase of a research program covering methodologies for making safety-related decisions. The objective has been to gain insight into NRC perceptions of the value of formal decision methods, their possible applications, and how risk is, or may be, incorporated in decision making. The perception of formal decision making techniques, held by various decision makers, and what may be done to improve them, were explored through interviews with NRC staff. An initial survey of decision making methods, an assessment of the applicability of formal methods vis-a-vis the available information, and a review of methods of incorporating risk and uncertainty have also been conducted.

  11. Flow cytomeric measurement of DNA and incorporated nucleoside analogs

    DOE Patents [OSTI]

    Dolbeare, Frank A. (Livermore, CA); Gray, Joe W. (Livermore, CA)

    1989-01-01

    A method is provided for simultaneously measuring total cellular DNA and incorporated nucleoside analog. The method entails altering the cellular DNA of cells grown in the presence of a nucleoside analog so that single stranded and double stranded portions are present. Separate stains are used against the two portions. An immunochemical stain is used against the single stranded portion to provide a measure of incorporated nucleoside analog, and a double strand DNA-specific stain is used against the double stranded portion to simultaneously provide a measure of total cellular DNA. The method permits rapid flow cytometric analysis of cell populations, rapid identification of cycling and noncycling subpopulations, and determination of the efficacy of S phase cytotoxic anticancer agents.

  12. Passive Tamper Indicating Enclosures Incorporating Embedded Optical Fibre

    SciTech Connect (OSTI)

    Wynn, Paul; White, Helen; Allen, Keir; Simmons, Kevin L.; Sliva, Paul; Benz, Jacob M.; Tanner, Jennifer E.

    2011-08-14

    AWE and PNNL are engaged in a technical collaboration investigating techniques to enhance continuity of knowledge over Accountable Items within a verified nuclear weapons dismantlement process. Tamper Indicating Enclosures (TIE) will likely be deployed as part of a chain of custody regime to indicate an unauthorised attempt to access an Accountable Item. This paper looks at the use of passive TIEs incorporating embedded optical fibre; concepts relating to deployment, tamper indication and unique identification will be discussed.

  13. Incorporating solid state drives into distributed storage systems

    E-Print Network [OSTI]

    Wacha, Rosie

    2012-01-01

    27 Low Power Storage Systems . . . . . . . . . . . . . . .Drives into Distributed Storage Systems Rosie Wacha Big dataINTO DISTRIBUTED STORAGE SYSTEMS A dissertation submitted in

  14. Social diversity and promotion of cooperation in the spatial prisoner's dilemma game

    E-Print Network [OSTI]

    Matjaz Perc; Attila Szolnoki

    2008-01-17

    The diversity in wealth and social status is present not only among humans, but throughout the animal world. We account for this observation by generating random variables that determ ine the social diversity of players engaging in the prisoner's dilemma game. Here the term social diversity is used to address extrinsic factors that determine the mapping of game pay offs to individual fitness. These factors may increase or decrease the fitness of a player depending on its location on the spatial grid. We consider different distributions of extrin sic factors that determine the social diversity of players, and find that the power-law distribution enables the best promotion of cooperation. The facilitation of the cooperative str ategy relies mostly on the inhomogeneous social state of players, resulting in the formation of cooperative clusters which are ruled by socially high-ranking players that are able to prevail against the defectors even when there is a large temptation to defect. To confirm this, we also study the impact of spatially correlated social diversity and find that coopera tion deteriorates as the spatial correlation length increases. Our results suggest that the distribution of wealth and social status might have played a crucial role by the evolution of cooperation amongst egoistic individuals.

  15. Power system

    DOE Patents [OSTI]

    Hickam, Christopher Dale (Glasford, IL)

    2008-03-18

    A power system includes a prime mover, a transmission, and a fluid coupler having a selectively engageable lockup clutch. The fluid coupler may be drivingly connected between the prime mover and the transmission. Additionally, the power system may include a motor/generator drivingly connected to at least one of the prime mover and the transmission. The power-system may also include power-system controls configured to execute a control method. The control method may include selecting one of a plurality of modes of operation of the power system. Additionally, the control method may include controlling the operating state of the lockup clutch dependent upon the mode of operation selected. The control method may also include controlling the operating state of the motor/generator dependent upon the mode of operation selected.

  16. A Next Generation Alarm Processing Algorithm Incorporating Recommendations and Decisions

    E-Print Network [OSTI]

    capacitors, transformer tap changing, wide area control systems, wide area measurement systems. I if the system events that have caused the alarms require immediate action. For example, a transformer fault can at relatively high power levels more frequently in order to fully implement power marketing. These high levels

  17. Solid Waste Diversion Plan Fallen Star, 2012

    E-Print Network [OSTI]

    Aluwihare, Lihini

    2012 Prepared by: Facilities Management #12;UC San Diego Solid Waste Diversion Plan Table of Contents Overview Location and Areas Covered Recycling and Solid Waste Management Contact Campus/Medical Center Campus Recycling and Solid Waste Management Contact The Facilities Management department is responsible

  18. Theoretical and Computational Advances for Network Diversion

    E-Print Network [OSTI]

    and Business, Colorado School of Mines, Golden, Colorado 80401 The network-diversion problem (ND) is defined.1002/net.21514 Published online in Wiley Online Library (wileyonlinelibrary.com). © 2013 Wiley Periodicals minimum total effort to accom- plish his task. To this end, he defines edge weights we > 0 for all e E

  19. Handoff issues in a transmit diversity system 

    E-Print Network [OSTI]

    Jaswal, Kavita

    2005-02-17

    , the probability of bit error and the outage probability, in order to determine whether the improvement in link performance, as a result of transmit diversity in a system with hard hando?s obviates the need for soft hando?s....

  20. Marine microbial diversity: can it be determined?

    E-Print Network [OSTI]

    Marine microbial diversity: can it be determined? Carlos Pedro´ s-Alio´ Institut de Cie`ncies del of magnitude for the total number of microbial species on Earth range from 103 to 109 . Despite global as the recently discovered photoheter- otrophy in the sea) that force a re-evaluation of carbon and energy fluxes

  1. Increasing Communications Security through Protocol Parameter Diversity

    E-Print Network [OSTI]

    New Mexico, University of

    of the protocol more difficult to predict. This form of diversity is designed to mitigate the shrew attack [16 Rica, 2060 gbarrantes@ecci.ucr.ac.cr and Stephanie Forrest University of New Mexico, Department. Recently, several projects have addressed the problem of widely replicated attacks through a technique

  2. The diverse world of liquid crystals

    E-Print Network [OSTI]

    Palffy-Muhoray, Peter

    The diverse world of liquid crystals Peter Palffy-Muhoray Orientationally ordered soft matter are still making new discoveries and gaining deeper understanding of orientational order and its-range ori- entational, but not positional, order. A more apt name would be orientationally ordered soft

  3. Web Accessibility Office of Diversity and Inclusion

    E-Print Network [OSTI]

    Jones, Michelle

    Web Accessibility Office of Diversity and Inclusion Applies to: Any website conducting university of the art digital and web based information delivery of information is increasingly central in carrying out constituencies. This policy establishes minimum standards for the accessibility of web based information

  4. C A T A L Y S TC A T A L Y S TC A T A L Y S T Supplier Diversity at PurdueSupplier Diversity at PurdueSupplier Diversity at Purdue....................................................2.2.2

    E-Print Network [OSTI]

    Pittendrigh, Barry

    1 C A T A L Y S TC A T A L Y S TC A T A L Y S T TTT HHH EEE Inside: Supplier Diversity at PurdueSupplier Diversity at PurdueSupplier Diversity at Purdue....................................................2 ...........................................3.3.3 Supplier Diversity Around IndianaSupplier Diversity Around IndianaSupplier Diversity Around

  5. Nuclear Power 

    E-Print Network [OSTI]

    2010-01-01

    be inherently safe and environmentally benign. These realities of today's world are among the reasons that lead to serious interest in deploying nuclear power as a sustainable energy source. Today's nuclear reactors are safe and highly efficient energy systems...

  6. Exposing malaria in-host diversity and estimating population diversity by capture-recapture using

    E-Print Network [OSTI]

    Read, Andrew

    - and posttreatment samples, we show a complex milieu of parasites, including variants likely up- selected and down-selected by drug therapy. As with all surveys of diversity, sampling limitations prevent full discovery and differ

  7. Power combiner

    DOE Patents [OSTI]

    Arnold, Mobius; Ives, Robert Lawrence

    2006-09-05

    A power combiner for the combining of symmetric and asymmetric traveling wave energy comprises a feed waveguide having an input port and a launching port, a reflector for reflecting launched wave energy, and a final waveguide for the collection and transport of launched wave energy. The power combiner has a launching port for symmetrical waves which comprises a cylindrical section coaxial to the feed waveguide, and a launching port for asymmetric waves which comprises a sawtooth rotated about a central axis.

  8. Weather Incorporated for Needs Development (W.I.N.D.)

    SciTech Connect (OSTI)

    Paul Gunderson; Melinda Martin; Jay Johnson

    2012-01-30

    The OSHA Power Generation Standard states that power generation employees shall be trained in specific applications of the standard that apply to individual job requirements. The intent of the project objective, then, is to create a tailored course that identifies standard requirements that apply to wind energy technicians.The purpose of this project is to develop an OSHA Power Generation Standard (1910.269) training course for both college based wind energy technician students and for continued workforce training of already employed wind technicians.

  9. System-wide emissions implications of increased wind power penetration.

    SciTech Connect (OSTI)

    Valentino, L.; Valenzuela, V.; Botterud, A.; Zhou, Z.; Conzelmann, G. (Decision and Information Sciences); (Univ. of Illinois, Champaign/Urbana); (Georgia Institute of Technology)

    2012-01-01

    This paper discusses the environmental effects of incorporating wind energy into the electric power system. We present a detailed emissions analysis based on comprehensive modeling of power system operations with unit commitment and economic dispatch for different wind penetration levels. First, by minimizing cost, the unit commitment model decides which thermal power plants will be utilized based on a wind power forecast, and then, the economic dispatch model dictates the level of production for each unit as a function of the realized wind power generation. Finally, knowing the power production from each power plant, the emissions are calculated. The emissions model incorporates the effects of both cycling and start-ups of thermal power plants in analyzing emissions from an electric power system with increasing levels of wind power. Our results for the power system in the state of Illinois show significant emissions effects from increased cycling and particularly start-ups of thermal power plants. However, we conclude that as the wind power penetration increases, pollutant emissions decrease overall due to the replacement of fossil fuels.

  10. Low Power Design Low PowerLow Power

    E-Print Network [OSTI]

    Pedram, Massoud

    Low Power Design USC/LPCAD Page 1 USCUSC Low PowerLow Power CADCAD MassoudMassoud PedramPedram High-Level Design Challenges and Solutions for Low Power Systems Massoud Pedram University of Southern California Department of EE-Systems Los Angeles CA 90089-256 Email: massoud@zugros.usc.edu USCUSC Low PowerLow Power

  11. Soil microbes drive the classic plant diversity­ productivity pattern

    E-Print Network [OSTI]

    Schnitzer, Stefan A.; Klironomos, John N.; HilleRisLambers, Jannek; Kinkel, Linda L.; Reich, Peter B.; Xiao, Kun; Rillig, Matthias C.; Sikes, Benjamin A.; Callaway, Ragan M.; Mangan, Scott A.; van Nes, Egbert H.; Scheffer, Marten

    2011-02-01

    and empirically that host-specific soil microbes can be major determinants of the diversity–productivity relationship in grasslands. In the presence of soil microbes, plant disease decreased with increasing diversity, and productivity increased nearly 500...

  12. Fungal Diversity Identification of Botryosphaeriaceae from Eucalyptus, Acacia

    E-Print Network [OSTI]

    Fungal Diversity 103 Identification of Botryosphaeriaceae from Eucalyptus, Acacia and Pinus). Identification of Botryosphaeriaceae from Eucalyptus, Acacia and Pinus in Venezuela. Fungal Diversity 25: 103, Eucalyptus and Pinus. Some anamorphs associated with the Botryosphaeriaceae have been reported from Venezuela

  13. Power Flow Controller for Renewables: Transformer-less Unified Power Flow Controller for Wind and Solar Power Transmission

    SciTech Connect (OSTI)

    2012-02-08

    GENI Project: MSU is developing a power flow controller to improve the routing of electricity from renewable sources through existing power lines. The fast, innovative, and lightweight circuitry that MSU is incorporating into its controller will eliminate the need for a separate heavy and expensive transformer, as well as the construction of new transmission lines. MSU’s controller is better suited to control power flows from distributed and intermittent wind and solar power systems than traditional transformer-based controllers are, so it will help to integrate more renewable energy into the grid. MSU‘s power flow controller can be installed anywhere in the existing grid to optimize energy transmission and help reduce transmission congestion.

  14. Energy Aware Power Allocation strategies for Multihop-Cooperative transmission schemes

    E-Print Network [OSTI]

    Savazzi, Stefano

    Energy Aware Power Allocation strategies for Multihop-Cooperative transmission schemes Stefano, cooperative diversity, power allocation, energy efficient transmission techniques, ad-hoc and sensors networks is focused on the optimization of trans- mitted power in a cooperative decoded relaying scheme for nodes

  15. Optimal Power Allocation and Scheduling for Two-Cell Capacity Maximization

    E-Print Network [OSTI]

    Řien, Geir E.

    Optimal Power Allocation and Scheduling for Two-Cell Capacity Maximization Anders Gjendemsjř, David consider the problem of optimally allo- cating the base station transmit power in two neighboring cells sched- uler [1] is generalized to the two-cell case. Thus, both power allocation and multiuser diversity

  16. Incorporation of Catalytic Compounds in the Porosity of SiC Wall...

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

    Incorporation of Catalytic Compounds in the Porosity of SiC Wall Flow Filters - 4 Way Catalyst and DeNOx Application examples Incorporation of Catalytic Compounds in the Porosity...

  17. Power inverters

    DOE Patents [OSTI]

    Miller, David H. (Redondo Beach, CA); Korich, Mark D. (Chino Hills, CA); Smith, Gregory S. (Woodland Hills, CA)

    2011-11-15

    Power inverters include a frame and a power module. The frame has a sidewall including an opening and defining a fluid passageway. The power module is coupled to the frame over the opening and includes a substrate, die, and an encasement. The substrate includes a first side, a second side, a center, an outer periphery, and an outer edge, and the first side of the substrate comprises a first outer layer including a metal material. The die are positioned in the substrate center and are coupled to the substrate first side. The encasement is molded over the outer periphery on the substrate first side, the substrate second side, and the substrate outer edge and around the die. The encasement, coupled to the substrate, forms a seal with the metal material. The second side of the substrate is positioned to directly contact a fluid flowing through the fluid passageway.

  18. The Graduate School and University Center Faculty Diversity Strategic Plan

    E-Print Network [OSTI]

    Johnson Jr.,, Ray

    1 The Graduate School and University Center Faculty Diversity Strategic Plan Spring 2014 Update #12; 2 2014 INTERIM REPORT ON THE FACULTY DIVERSITY STRATEGIC PLAN 1. OVERVIEW The 2013 to 2018 Faculty Diversity Strategic Plan commits the Graduate School and University

  19. Daphnia as keystone predators: effects on phytoplankton diversity

    E-Print Network [OSTI]

    Sarnelle, Orlando

    Daphnia as keystone predators: effects on phytoplankton diversity and grazing resistance ORLANDO diversity (the keystone predation effect), by fostering dominance of slow-growing, consumption that the predator is unlikely to promote prey diversity. Theory is silent about keystone predation effects when

  20. Power Recovery 

    E-Print Network [OSTI]

    Murray, F.

    1986-01-01

    , will be the use of the ASTM Theoretical Steam Rate Tables. In addition, the author's experience regarding the minimum size for power recovery units that are economic in a Culf Coast plant will be presented. INTROD\\Jr.'rION When surveying an operation...)' The pressure ~ecompression term(~2) k~l, is used in the equat10n in a manner 1 which reduces the power recovery as calculated by the first term of the equation. From a practical view a decompression ra~~y ~0.3 is a good screening point. Note...

  1. Solar Power

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effect Photovoltaics -7541 *ImpactScience(TechnicalFor Milwaukee, BySoft Solar Power

  2. Yakama Power

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLos Alamos verifies largest single| National1958,1CaseYakama Power May

  3. Fusion Power

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming UpgradesArea:Benefits of FES »Power

  4. University Studies Diversity of Human Experience Note: In this scoring guide, "diversity" refers to differences in ethnic, religious, and

    E-Print Network [OSTI]

    University Studies Diversity of Human Experience Note: In this scoring guide, "diversity" refers within the broader context of human experience, demonstrating a sophisticated awareness · discusses personal experience within the broader context of human experience, demonstrating a working

  5. Languages, Identities, and Accents: Perspectives from the 2010 Linguistic Diversity Conference

    E-Print Network [OSTI]

    Anya, Uju; Avineri, Netta; Carris, Lauren; Valencia, Valeria

    2010-01-01

    Linguistic Diversity Conference Uju Anya, Netta Avineri,2010 Linguistic Diversity Conference in response to reports2010 Linguistic Diversity Conference On April 30 th 2010 The

  6. Efficient incorporation of silver to improve superconducting fibers

    DOE Patents [OSTI]

    Gleixner, Richard A. (North Canton, OH); LaCount, Dale F. (Alliance, OH); Finnemore, Douglas K. (Ames, IA)

    1994-04-26

    An improved method for the efficient incorporation of a metal such as silver in a superconducting material includes blending the metal with a high temperature superconductor or precursor powder and consolidating the same into pellets. The pellets are charged directly into a heating assembly where it is melted and heated sufficiently to a uniform temperature prior to fiberization. Droplets of the melted blend fall through a collar into a nozzle where they are subjected to a high velocity gas to break the melted material into ligaments which solidify into improved flexible fibers having the metal homogeneously dis This invention was made with Government support under a contract with the Department of Energy (DOE) and Ames Laboratory, Contract No. SC-91-225, our reference No. CRD-1272. The Government has certain rights in this invention.

  7. Flow cytometric measurement of total DNA and incorporated halodeoxyuridine

    DOE Patents [OSTI]

    Dolbeare, F.A.; Gray, J.W.

    1983-10-18

    A method for the simultaneous flow cylometric measurement of total cellular DNA content and of the uptake of DNA precursors as a measure of DNA synthesis during various phases of the cell cycle in normal and malignant cells in vitro and in vivo is described. The method comprises reacting cells with labelled halodeoxyuridine (HdU), partially denaturing cellular DNA, adding to the reaction medium monoclonal antibodies (mabs) reactive with HdU, reacting the bound mabs with a second labelled antibody, incubating the mixture with a DNA stain, and measuring simultaneously the intensity of the DNA stain as a measure of the total cellular DNA and the HdU incorporated as a measure of DNA synthesis. (ACR)

  8. Pathway of Incorporation of Microinjected Lamin A into the Nuclear Envelope

    E-Print Network [OSTI]

    Goldman, Robert D.

    Pathway of Incorporation of Microinjected Lamin A into the Nuclear Envelope Anne E. Goldman, Robert incorporated into the nuclear lamina region as determined by immuno- fluorescence. The incorporation and number as the biotinylated lamin A becomes associated with the en- dogenous nuclear lamina. Eventually

  9. Cooled electrical terminal assembly and device incorporating same

    DOE Patents [OSTI]

    Beihoff, Bruce C.; Radosevich, Lawrence D.; Phillips, Mark G.; Kehl, Dennis L.; Kaishian, Steven C.; Kannenberg, Daniel G.

    2005-05-24

    A terminal structure provides interfacing with power electronics circuitry and external circuitry. The thermal support may receive one or more power electronic circuits. The support may aid in removing heat from the terminal structure and the circuits through fluid circulating through the support. The support may form a shield from both external EMI/RFI and from interference generated by operation of the power electronic circuits. Features may be provided to permit and enhance connection of the circuitry to external circuitry, such as improved terminal configurations. Modular units may be assembled that may be coupled to electronic circuitry via plug-in arrangements or through interface with a backplane or similar mounting and interconnecting structures.

  10. Cooled electrical terminal assembly and device incorporating same

    DOE Patents [OSTI]

    Beihoff, Bruce C.; Radosevich, Lawrence D.; Phillips, Mark G.; Kehl, Dennis L.; Kaishian, Steven C.; Kannenberg, Daniel G.

    2006-08-22

    A terminal structure provides interfacing with power electronics circuitry and external circuitry. The thermal support may receive one or more power electronic circuits. The support may aid in removing heat from the terminal structure and the circuits through fluid circulating through the support. The support may form a shield from both external EMI/RFI and from interference generated by operation of the power electronic circuits. Features may be provided to permit and enhance connection of the circuitry to external circuitry, such as improved terminal configurations. Modular units may be assembled that may be coupled to electronic circuitry via plug-in arrangements or through interface with a backplane or similar mounting and interconnecting structures.

  11. Reliability Modeling and Simulation of Composite Power Systems with Renewable Energy Resources and Storage 

    E-Print Network [OSTI]

    Kim, Hagkwen

    2013-05-24

    This research proposes an efficient reliability modeling and simulation methodology in power systems to include photovoltaic units, wind farms and storage. Energy losses by wake effect in a wind farm are incorporated. Using the wake model, wind...

  12. Star Power

    ScienceCinema (OSTI)

    None

    2014-11-18

    The U.S. Department of Energy's Princeton Plasma Physics Laboratory has released ''Star Power,'' a new informational video that uses dramatic and beautiful images and thought-provoking interviews to highlight the importance of the Laboratory's research into magnetic fusion.

  13. Star Power

    SciTech Connect (OSTI)

    2014-10-17

    The U.S. Department of Energy's Princeton Plasma Physics Laboratory has released ''Star Power,'' a new informational video that uses dramatic and beautiful images and thought-provoking interviews to highlight the importance of the Laboratory's research into magnetic fusion.

  14. Incorporating Carbon Capture and Storage Technologies in Integrated Assessment Models

    E-Print Network [OSTI]

    and a growing fraction in developing countries. In the U.S., electricity generation accounts for about one. The electric power sector accounts for a substantial portion of greenhouse gas emissions in the developed world have been developed to characterize future greenhouse gas emission resulting from human economic

  15. Power superconducting power transmission cable

    DOE Patents [OSTI]

    Ashworth, Stephen P. (Cambridge, GB)

    2003-01-01

    The present invention is for a compact superconducting power transmission cable operating at distribution level voltages. The superconducting cable is a conductor with a number of tapes assembled into a subconductor. These conductors are then mounted co-planarly in an elongated dielectric to produce a 3-phase cable. The arrangement increases the magnetic field parallel to the tapes thereby reducing ac losses.

  16. Sandia National Laboratories: About Sandia: Diversity

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid youOxygenLaboratoryInnovation Portal SNL SiteAbout Diversity

  17. Diversity & Inclusion | Argonne National 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find what you wereDisclaimers Welcome tobefore they Diversity

  18. A survey on wind power ramp forecasting.

    SciTech Connect (OSTI)

    Ferreira, C.; Gama, J.; Matias, L.; Botterud, A.; Wang, J.

    2011-02-23

    The increasing use of wind power as a source of electricity poses new challenges with regard to both power production and load balance in the electricity grid. This new source of energy is volatile and highly variable. The only way to integrate such power into the grid is to develop reliable and accurate wind power forecasting systems. Electricity generated from wind power can be highly variable at several different timescales: sub-hourly, hourly, daily, and seasonally. Wind energy, like other electricity sources, must be scheduled. Although wind power forecasting methods are used, the ability to predict wind plant output remains relatively low for short-term operation. Because instantaneous electrical generation and consumption must remain in balance to maintain grid stability, wind power's variability can present substantial challenges when large amounts of wind power are incorporated into a grid system. A critical issue is ramp events, which are sudden and large changes (increases or decreases) in wind power. This report presents an overview of current ramp definitions and state-of-the-art approaches in ramp event forecasting.

  19. Power Right. Power Smart. Efficient Computer Power Supplies and...

    Energy Savers [EERE]

    consume? Higher efficiency power supplies reduce energy consumption, thus cutting your electricity bill. They reduce power consumption, helping your electric utility meet peak...

  20. Incorporation of learning curve costs in acquisition strategy optimization

    SciTech Connect (OSTI)

    Loerch, A.

    1994-12-31

    Each year, the United States Army procures billions of dollars worth of weapons and equipment so that it can accomplish its worldwide mission of deterrence. The process of deciding what to buy, in what quantities, and when to best respond to the threat posed by potential adversaries, is extremely complex, requiring extensive analysis. Two techniques commonly used in this analysis are mathematical programming and cost estimation. Although they are related through constraints on available procurement funds, the use of nonlinear cost learning curves, which more accurately represent system costs as a function of quantity produced, have not been incorporated into mathematical programming formulations that compute the quantities of items to be procured. As a result, the solutions obtained could be either suboptimal, or even infeasible with respect to budgetary limitations. We present a mixed integer programming formulation that uses a piecewise linear approximation of the learning curve costs for a more accurate portrayal of budgetary constraints. In addition, implementation issues are discussed, and performance results are given.

  1. Incorporating Non-energy Benefits into Energy Savings Performance Contracts

    SciTech Connect (OSTI)

    Larsen, Peter; Goldman, Charles; Gilligan, Donald; Singer, Terry

    2012-06-01

    This paper evaluates the issue of non-energy benefits within the context of the U.S. energy services company (ESCO) industry?a growing industry comprised of companies that provide energy savings and other benefits to customers through the use of performance-based contracting. Recent analysis has found that ESCO projects in the public/institutional sector, especially at K-12 schools, are using performance-based contracting, at the behest of the customers, to partially -- but not fully -- offset substantial accumulated deferred maintenance needs (e.g., asbestos removal, wiring) and measures that have very long paybacks (roof replacement). This trend is affecting the traditional economic measures policymakers use to evaluate success on a benefit to cost basis. Moreover, the value of non-energy benefits which can offset some or all of the cost of the non-energy measures -- including operations and maintenance (O&M) savings, avoided capital costs, and tradable pollution emissions allowances-- are not always incorporated into a formal cost-effectiveness analysis of ESCO projects. Nonenergy benefits are clearly important to customers, but state and federal laws that govern the acceptance of these types of benefits for ESCO projects vary widely (i.e., 0-100percent of allowable savings can come from one or more non-energy categories). Clear and consistent guidance on what types of savings are recognized in Energy Savings agreements under performance contracts is necessary, particularly where customers are searching for deep energy efficiency gains in the building sector.

  2. Energy Efficiency Measures to Incorporate into Remodeling Projects

    SciTech Connect (OSTI)

    Liaukus, C.

    2014-12-01

    Energy improvements in a home are often approached as one concerted effort, beginning with a simple walk-through assessment or more in-depth energy audit and followed by the installation of recommended energy measures. While this approach allows for systems thinking to guide the efforts, comprehensive energy improvements of this nature are undertaken by a relatively small number of the households in our nation compared to more piecemeal remodeling efforts. Even when programs like the Weatherization Assistance Program and Home Performance with ENERGY STAR are considered, homes that have had a comprehensive energy makeover still represent a small fraction of the 111.1 million households. In this report, the U.S Department of Energy Building America Retrofit Alliance research team looks at the improvement of a home's energy performance in an opportunistic way: it examines what can be done to incorporate energy efficiency measures into general remodeling work and home repair projects. This allows for the possibility for people who would not normally pursue energy efficiency but will remodel their kitchen or re-side their home to improve their home's performance at the same time. There are challenges to this approach, not the least of which being that the work will take place over time in potentially many separate projects. The opportunity to improve a home's energy efficiency at one time expands or contracts with the scope of the remodel. As such, guidance on how to do each piece thoughtfully and with consideration for potential future projects, is critical.

  3. Energy Efficiency Measures to Incorporate into Remodeling Projects

    SciTech Connect (OSTI)

    Liaukus, C.

    2014-12-01

    Energy improvements in a home are often approached as one concerted effort, beginning with a simple walk-through assessment or more in-depth energy audit and followed by the installation of recommended energy measures. While this approach allows for systems thinking to guide the efforts, comprehensive energy improvements of this nature are undertaken by a relatively small number of U.S. households compared to piecemeal remodeling efforts. In this report, the U.S Department of Energy Building America Retrofit Alliance research team examines the improvement of a home’s energy performance in an opportunistic way by examining what can be done to incorporate energy efficiency measures into general remodeling work and home repair projects. This allows for energy efficiency upgrades to occur at the same time as remodeling proejcts. There are challenges to this approach, not the least of which being that the work will take place over time in potentially many separate projects. The opportunity to improve a home’s energy efficiency at one time expands or contracts with the scope of the remodel. As such, guidance on how to do each piece thoughtfully and with consideration for potential future projects, is critical.

  4. Methodology for the Incorporation of Passive Component Aging Modeling into the RAVEN/ RELAP-7 Environment

    SciTech Connect (OSTI)

    Mandelli, Diego; Rabiti, Cristian; Cogliati, Joshua; Alfonsi, Andrea; Askin Guler; Tunc Aldemir

    2014-11-01

    Passive system, structure and components (SSCs) will degrade over their operation life and this degradation may cause to reduction in the safety margins of a nuclear power plant. In traditional probabilistic risk assessment (PRA) using the event-tree/fault-tree methodology, passive SSC failure rates are generally based on generic plant failure data and the true state of a specific plant is not reflected realistically. To address aging effects of passive SSCs in the traditional PRA methodology [1] does consider physics based models that account for the operating conditions in the plant, however, [1] does not include effects of surveillance/inspection. This paper represents an overall methodology for the incorporation of aging modeling of passive components into the RAVEN/RELAP-7 environment which provides a framework for performing dynamic PRA. Dynamic PRA allows consideration of both epistemic and aleatory uncertainties (including those associated with maintenance activities) in a consistent phenomenological and probabilistic framework and is often needed when there is complex process/hardware/software/firmware/ human interaction [2]. Dynamic PRA has gained attention recently due to difficulties in the traditional PRA modeling of aging effects of passive components using physics based models and also in the modeling of digital instrumentation and control systems. RAVEN (Reactor Analysis and Virtual control Environment) [3] is a software package under development at the Idaho National Laboratory (INL) as an online control logic driver and post-processing tool. It is coupled to the plant transient code RELAP-7 (Reactor Excursion and Leak Analysis Program) also currently under development at INL [3], as well as RELAP 5 [4]. The overall methodology aims to: • Address multiple aging mechanisms involving large number of components in a computational feasible manner where sequencing of events is conditioned on the physical conditions predicted in a simulation environment such as RELAP-7. • Identify the risk-significant passive components, their failure modes and anticipated rates of degradation • Incorporate surveillance and maintenance activities and their effects into the plant state and into component aging progress. • Asses aging affects in a dynamic simulation environment 1. C. L. SMITH, V. N. SHAH, T. KAO, G. APOSTOLAKIS, “Incorporating Ageing Effects into Probabilistic Risk Assessment –A Feasibility Study Utilizing Reliability Physics Models,” NUREG/CR-5632, USNRC, (2001). 2. T. ALDEMIR, “A Survey of Dynamic Methodologies for Probabilistic Safety Assessment of Nuclear Power Plants, Annals of Nuclear Energy, 52, 113-124, (2013). 3. C. RABITI, A. ALFONSI, J. COGLIATI, D. MANDELLI and R. KINOSHITA “Reactor Analysis and Virtual Control Environment (RAVEN) FY12 Report,” INL/EXT-12-27351, (2012). 4. D. ANDERS et.al, "RELAP-7 Level 2 Milestone Report: Demonstration of a Steady State Single Phase PWR Simulation with RELAP-7," INL/EXT-12-25924, (2012).

  5. Wind Power

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricNCubicthe FOIA?ResourceMeasurement Buoy AdvancesWind

  6. Cascade Failure in a Phase Model of Power Grids

    E-Print Network [OSTI]

    Sakaguchi, Hidetsugu

    2012-01-01

    We propose a phase model to study cascade failure in power grids composed of generators and loads. If the power demand is below a critical value, the model system of power grids maintains the standard frequency by feedback control. On the other hand, if the power demand exceeds the critical value, an electric failure occurs via step out (loss of synchronization) or voltage collapse. The two failures are incorporated as two removal rules of generator nodes and load nodes. We perform direct numerical simulation of the phase model on a scale-free network and compare the results with a mean-field approximation.

  7. The New Modular Control System for Power Converters at CERN

    E-Print Network [OSTI]

    Di Cosmo, Matteo

    2015-01-01

    The CERN accelerator complex consists of several generations of particle accelerators, with around 5000 power converters supplying regulated current and voltage to normal and superconducting magnet circuits. Today around 12 generations of converter control platforms can be found in the accelerator complex, ranging in age and technology. The diversity of these platforms has a significant impact on operability, maintenance and support of power converters. Over the past few years a new generation of modular controls called RegFGC3 has been developed by CERN’s power conversion group, with a goal to provide a standardised control platform, supporting a wide variety of converter topologies. The aim of this project is to reduce maintenance costs by decreasing the variety and diversity of control systems whilst simultaneously improving the operability and reliability of power converters and their controls. This paper describes the state of the on-going design and realization of the RegFGC3 platform, focusing on fun...

  8. PEM Electrolyzer Incorporating an Advanced Low-Cost Membrane

    SciTech Connect (OSTI)

    Hamdan, Monjid

    2013-08-29

    The Department of Energy (DOE) has identified hydrogen production by electrolysis of water at forecourt stations as a critical technology for transition to the hydrogen economy; however, the cost of hydrogen produced by present commercially available electrolysis systems is considerably higher than the DOE 2015 and 2020 cost targets. Analyses of proton-exchange membrane (PEM) electrolyzer systems indicate that reductions in electricity consumption and electrolyzer stack and system capital cost are required to meet the DOE cost targets. The primary objective is to develop and demonstrate a cost-effective energy-based system for electrolytic generation of hydrogen. The goal is to increase PEM electrolyzer efficiency and to reduce electrolyzer stack and system capital cost to meet the DOE cost targets for distributed electrolysis. To accomplish this objective, work was conducted by a team consisting of Giner, Inc. (Giner), Virginia Polytechnic Institute & University (VT), and domnick hunter group, a subsidiary of Parker Hannifin (Parker). The project focused on four (4) key areas: (1) development of a high-efficiency, high-strength membrane; (2) development of a long-life cell-separator; (3) scale-up of cell active area to 290 cm2 (from 160 cm˛); and (4) development of a prototype commercial electrolyzer system. In each of the key stack development areas Giner and our team members conducted focused development in laboratory-scale hardware, with analytical support as necessary, followed by life-testing of the most promising candidate materials. Selected components were then scaled up and incorporated into low-cost scaled-up stack hardware. The project culminated in the fabrication and testing of a highly efficient electrolyzer system for production of 0.5 kg/hr hydrogen and validation of the stack and system in testing at the National Renewable Energy Laboratory (NREL).

  9. Incorporating uncertainty into electric utility projections and decisions

    SciTech Connect (OSTI)

    Hanson, D.A.

    1992-01-01

    This paper focuses on how electric utility companies can respond in their decision making to uncertain variables. Here we take a mean- variance type of approach. The mean'' value is an expected cost, on a discounted value basis. We assume that management has risk preferences incorporating a tradeoff between the mean and variance in the utility's net income. Decisions that utilities are faced with can be classified into two types: ex ante and ex post. The ex ante decisions need to be made prior to the uncertainty being revealed and the ex post decision can be postponed until after the uncertainty is revealed. Intuitively, we can say that the ex ante decisions provide a hedge against the uncertainties and the ex post decisions allow the negative outcomes of uncertain variables to be partially mitigated, dampening the losses. An example of an ex post decision is how the system is operated i.e., unit dispatch, and in some cases switching among types of fuels, say with different sulfur contents. For example, if gas prices go up, natural gas combined cycle units are likely to be dispatched at lower capacity factors. If SO{sub 2} emission allowance prices go up, a utility may seek to switch into a lower sulfur coal. Here we assume that regulated electric utilities do have some incentive to lower revenue requirements and hence an incentive to lower the electric rates needed for the utility to break even, thereby earning a fair return on invested capital. This paper presents the general approach first, including applications to capacity expansion and system dispatch. Then a case study is presented focusing on the 1990 Clean Air Act Amendments including SO{sub 2} emissions abatement and banking of allowances under uncertainty. It is concluded that the emission banking decisions should not be made in isolation but rather all the uncertainties in demand, fuel prices, technology performance etc., should be included in the uncertainty analysis affecting emission banking.

  10. Magnetic levitation configuration incorporating levitation, guidance and linear synchronous motor

    DOE Patents [OSTI]

    Coffey, Howard T. (Darien, IL)

    1993-01-01

    A propulsion and suspension system for an inductive repulsion type magnetically levitated vehicle which is propelled and suspended by a system which includes propulsion windings which form a linear synchronous motor and conductive guideways, adjacent to the propulsion windings, where both combine to partially encircling the vehicle-borne superconducting magnets. A three phase power source is used with the linear synchronous motor to produce a traveling magnetic wave which in conjunction with the magnets propel the vehicle. The conductive guideway combines with the superconducting magnets to provide for vehicle leviation.

  11. Solar cell structure incorporating a novel single crystal silicon material

    DOE Patents [OSTI]

    Pankove, Jacques I. (Princeton, NJ); Wu, Chung P. (Trenton, NJ)

    1983-01-01

    A novel hydrogen rich single crystal silicon material having a band gap energy greater than 1.1 eV can be fabricated by forming an amorphous region of graded crystallinity in a body of single crystalline silicon and thereafter contacting the region with atomic hydrogen followed by pulsed laser annealing at a sufficient power and for a sufficient duration to recrystallize the region into single crystal silicon without out-gassing the hydrogen. The new material can be used to fabricate semiconductor devices such as single crystal silicon solar cells with surface window regions having a greater band gap energy than that of single crystal silicon without hydrogen.

  12. Magnetic levitation configuration incorporating levitation, guidance and linear synchronous motor

    DOE Patents [OSTI]

    Coffey, H.T.

    1993-10-19

    A propulsion and suspension system for an inductive repulsion type magnetically levitated vehicle which is propelled and suspended by a system which includes propulsion windings which form a linear synchronous motor and conductive guideways, adjacent to the propulsion windings, where both combine to partially encircling the vehicle-borne superconducting magnets. A three phase power source is used with the linear synchronous motor to produce a traveling magnetic wave which in conjunction with the magnets propel the vehicle. The conductive guideway combines with the superconducting magnets to provide for vehicle levitation. 3 figures.

  13. Center for Next Generation of Materials by Design: Incorporating

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thIWalter H. Zinn, 1969CALCDOffice ofofScience

  14. WIPP Hazardous Waste Permit - Incorporated Class 1 Modifications

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricN A 035(92/02) nerg *4 o** 0,PilotComputers Get1,

  15. Yttrium Dopants in Titania: not Structurally Incorporated but Bound at

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLos Alamos verifies largest single|YejunOpportunity to

  16. Mapping Metals Incorporation of a Single Catalyst Particle Using Element

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousandReport)PriceHistoricEnergy Efficiency »5 CondonSpecific X-ray

  17. EA-1994: Malheur Resource Area Jonesboro Diversion Dam Replacement...

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

    Burns Paiute Tribe for replacement of an existing diversion dam and installation of a fish passage structure. BPA's proposed action was to fund the project. PUBLIC COMMENT...

  18. CNS contributes to UT's College of Engineering Diversity Program...

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

    contributes to UT's ... CNS contributes to UT's College of Engineering Diversity Program Posted: June 8, 2015 - 5:30pm Mike Beck (center), Consolidated Nuclear Security, LLC, Vice...

  19. Comparative genomics reveals diversity among xanthomonads infecting tomato and pepper

    E-Print Network [OSTI]

    2011-01-01

    Potnis et al. : Comparative genomics reveals diversity amongtomato and pepper. BMC Genomics Submit your next manuscriptpv. syringae Potnis et al. BMC Genomics 2011, 12:146 http://

  20. research letter: Incorporating climate change into conservation planning: Identifying priority areas across a species’ range

    E-Print Network [OSTI]

    2012-01-01

    2010) The geography of climate change: impli- cations forspecies vulnerability to climate change. Diversity andsusceptibility to climate change impacts. In: The 2008

  1. Magnets and Power Supplies

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

    Up: APS Storage Ring Parameters Previous: Longitudinal bunch profile and Magnets and Power Supplies Dipole Magnets and Power Supplies Value Dipole Number 80+1 No. of power...

  2. Interpreting Territory and Power

    E-Print Network [OSTI]

    Bevir, Mark

    2010-01-01

    Press, 1960). Bulpitt, Territory and Power, p. 57.Bulpitt, Territory and Power, p. 61-62.Bulpitt, Territory and Power, p. 63. Bulpitt, Territory and

  3. Power Simulator for Smartphones

    E-Print Network [OSTI]

    Gkolemis, Nikolaos

    2013-01-01

    Kim M. , Woo S. , “Accurate GPU Power Estimation forMobile Device Power Profiling”, IEEE ICCE (2013),http://Kumar S. , John L. , “Power Modeling of SDRAMs”, University

  4. Solar powered desalination system

    E-Print Network [OSTI]

    Mateo, Tiffany Alisa

    2011-01-01

    2008, uses concentrated solar power to split water. Figurethe main reason the potential for solar power is boundless.a clean energy source, solar power is inexhaustible, fairly

  5. PowerPoint Presentation

    Office of Environmental Management (EM)

    to these monitors to handle brief power outages, but future plans include providing site emergency power to these monitors for extended power outages Equipment to be added...

  6. Wind Power Outreach Campaign

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

    Wind Power Wind Power Main Page Outreach Programs Image Gallery FAQs Links Software Hydro Power INL Home Outreach Programs A team of educators and scientists from the Idaho...

  7. ELECTROCHEMICAL POWER FOR TRANSPORTATION

    E-Print Network [OSTI]

    Cairns, Elton J.

    2012-01-01

    electric power generating plant, and the distributionrequired on the power-generating plant and not on the vehi-in either power-generating plants or combustion engines,

  8. Northwest, the Bonneville Power

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

    causing a protective shutdown that created cascading power outages across the regional power grid. Power outages like these are much more than an inconvenience to consumers....

  9. Power management system

    DOE Patents [OSTI]

    Algrain, Marcelo C. (Peoria, IL); Johnson, Kris W. (Washington, IL); Akasam, Sivaprasad (Peoria, IL); Hoff, Brian D. (East Peoria, IL)

    2007-10-02

    A method of managing power resources for an electrical system of a vehicle may include identifying enabled power sources from among a plurality of power sources in electrical communication with the electrical system and calculating a threshold power value for the enabled power sources. A total power load placed on the electrical system by one or more power consumers may be measured. If the total power load exceeds the threshold power value, then a determination may be made as to whether one or more additional power sources is available from among the plurality of power sources. At least one of the one or more additional power sources may be enabled, if available.

  10. POWER PURCHASE AGREEMENT DELMARVA POWER & LIGHT COMPANY

    E-Print Network [OSTI]

    Firestone, Jeremy

    POWER PURCHASE AGREEMENT between DELMARVA POWER & LIGHT COMPANY ("Buyer") and BLUEWATER WIND 3.5 Energy Forecasts, Scheduling and Balancing.......................................... 39 3

  11. Boiling water neutronic reactor incorporating a process inherent safety design

    DOE Patents [OSTI]

    Forsberg, Charles W. (Kingston, TN)

    1987-01-01

    A boiling-water reactor core is positioned within a prestressed concrete reactor vessel of a size which will hold a supply of coolant water sufficient to submerge and cool the reactor core by boiling for a period of at least one week after shutdown. Separate volumes of hot, clean (non-borated) water for cooling during normal operation and cool highly borated water for emergency cooling and reactor shutdown are separated by an insulated wall during normal reactor operation with contact between the two water volumes being maintained at interfaces near the top and bottom ends of the reactor vessel. Means are provided for balancing the pressure of the two volumes at the lower interface zone during normal operation to prevent entry of the cool borated water into the reactor core region, for detecting the onset of excessive power to coolant flow conditions in the reactor core and for detecting low water levels of reactor coolant. Cool borated water is permitted to flow into the reactor core when low reactor coolant levels or excessive power to coolant flow conditions are encountered.

  12. Boiling water neutronic reactor incorporating a process inherent safety design

    DOE Patents [OSTI]

    Forsberg, C.W.

    1985-02-19

    A boiling-water reactor core is positioned within a prestressed concrete reactor vessel of a size which will hold a supply of coolant water sufficient to submerge and cool the reactor core by boiling for a period of at least one week after shutdown. Separate volumes of hot, clean (nonborated) water for cooling during normal operation and cool highly borated water for emergency cooling and reactor shutdown are separated by an insulated wall during normal reactor operation with contact between the two water volumes being maintained at interfaces near the top and bottom ends of the reactor vessel. Means are provided for balancing the pressure of the two water volumes at the lower interface zone during normal operation to prevent entry of the cool borated water into the reactor core region, for detecting the onset of excessive power to coolant flow conditions in the reactor core and for detecting low water levels of reactor coolant. Cool borated water is permitted to flow into the reactor core when low reactor coolant levels or excessive power to coolant flow conditions are encountered.

  13. Power oscillator

    DOE Patents [OSTI]

    Gitsevich, Aleksandr (Montgomery Village, MD)

    2001-01-01

    An oscillator includes an amplifier having an input and an output, and an impedance transformation network connected between the input of the amplifier and the output of the amplifier, wherein the impedance transformation network is configured to provide suitable positive feedback from the output of the amplifier to the input of the amplifier to initiate and sustain an oscillating condition, and wherein the impedance transformation network is configured to protect the input of the amplifier from a destructive feedback signal. One example of the oscillator is a single active element device capable of providing over 70 watts of power at over 70% efficiency. Various control circuits may be employed to match the driving frequency of the oscillator to a plurality of tuning states of the lamp.

  14. How to Successfully Implement a Knowledge Management System for the Mechanical Engineering Department at Gating Incorporated

    E-Print Network [OSTI]

    Mudd, John

    2009-05-15

    , utilizing some of the strategies, for the implementation of a Knowledge Management System for the Mechanical Engineering Department at Gating Incorporated....

  15. Interstitial incorporation of plutonium into a low-dimensional potassium borate

    E-Print Network [OSTI]

    Wang, Shuao

    2014-01-01

    the disposal of weapons plutonium. J. Mat. Res. 1995, 10,C. ; Scheinost, A. Plutonium incorporation in phosphate andfor the immobilization of plutonium and “minor” actinides.

  16. Power-Aware Task Motion for Enhancing Dynamic Range

    E-Print Network [OSTI]

    Shinozuka, Masanobu

    are expected to incorporate nuclear generators, thermal batteries, and energy scavenging devices. Besides and energy scavenging devices, in order to maximize their utility when battery and A/C power are unavail several hundred days. Its energy sources consist of a battery pack and a solar panel, and future versions

  17. Hybrid Fuel Cell / Gas Turbine Systems Auxiliary Power Unit

    E-Print Network [OSTI]

    Mease, Kenneth D.

    Hybrid Fuel Cell / Gas Turbine Systems Auxiliary Power Unit Abstract Recent interest in fuel cell fuel cell (SOFC) and fuel processor models have been developed and incorporated into the Numerical performance with experimental data is presented to demonstrate model validity. Introduction Fuel cell

  18. We must unleash the power of Egypt's youth

    E-Print Network [OSTI]

    Zewail, Ahmed

    1 We must unleash the power of Egypt's youth This was an ideology-free revolution. Politics must progress--not least in reintroducing Egypt's leadership of the Arab world. For democracy actually of the Constitution. Using Egypt's respected judicial system, a new constitution will be written to incorporate

  19. Diversity in U.S. Medical Schools: Revitalizing Efforts to Increase Diversity in a Changing Context, 1960s-2000s

    E-Print Network [OSTI]

    Lee, Philip R.; Franks, Patricia E.

    2010-01-01

    geographic and specialty maldistribution, particularly theand Specialty Maldistribution and Lack of Diversity in theof geographic and specialty maldistribution in the physician

  20. Organic photovoltaic cell incorporating electron conducting exciton blocking layers

    DOE Patents [OSTI]

    Forrest, Stephen R.; Lassiter, Brian E.

    2014-08-26

    The present disclosure relates to photosensitive optoelectronic devices including a compound blocking layer located between an acceptor material and a cathode, the compound blocking layer including: at least one electron conducting material, and at least one wide-gap electron conducting exciton blocking layer. For example, 3,4,9,10 perylenetetracarboxylic bisbenzimidazole (PTCBI) and 1,4,5,8-napthalene-tetracarboxylic-dianhydride (NTCDA) function as electron conducting and exciton blocking layers when interposed between the acceptor layer and cathode. Both materials serve as efficient electron conductors, leading to a fill factor as high as 0.70. By using an NTCDA/PTCBI compound blocking layer structure increased power conversion efficiency is achieved, compared to an analogous device using a conventional blocking layers shown to conduct electrons via damage-induced midgap states.

  1. Dose calculation for permanent prostate implants incorporating spatially anisotropic linearly time-resolving edema

    SciTech Connect (OSTI)

    Monajemi, T. T.; Clements, Charles M.; Sloboda, Ron S. [Department of Medical Physics, Cross Cancer Institute, Edmonton, Alberta T6G 1Z2 (Canada) and Department of Oncology, University of Alberta, Edmonton, Alberta T6G 2R3 (Canada); Department of Physics, University of Alberta, Edmonton, Alberta T6G 2R3 (Canada); Department of Medical Physics, Cross Cancer Institute, Edmonton, Alberta T6G 1Z2 (Canada); Department of Oncology, University of Alberta, Edmonton, Alberta T6G 2R3 (Canada) and Department of Physics, University of Alberta, Edmonton, Alberta T6G 2R3 (Canada)

    2011-04-15

    Purpose: The objectives of this study were (i) to develop a dose calculation method for permanent prostate implants that incorporates a clinically motivated model for edema and (ii) to illustrate the use of the method by calculating the preimplant dosimetry error for a reference configuration of {sup 125}I, {sup 103}Pd, and {sup 137}Cs seeds subject to edema-induced motions corresponding to a variety of model parameters. Methods: A model for spatially anisotropic edema that resolves linearly with time was developed based on serial magnetic resonance imaging measurements made previously at our center to characterize the edema for a group of n=40 prostate implant patients [R. S. Sloboda et al., ''Time course of prostatic edema post permanent seed implant determined by magnetic resonance imaging,'' Brachytherapy 9, 354-361 (2010)]. Model parameters consisted of edema magnitude, {Delta}, and period, T. The TG-43 dose calculation formalism for a point source was extended to incorporate the edema model, thus enabling calculation via numerical integration of the cumulative dose around an individual seed in the presence of edema. Using an even power piecewise-continuous polynomial representation for the radial dose function, the cumulative dose was also expressed in closed analytical form. Application of the method was illustrated by calculating the preimplant dosimetry error, RE{sub preplan}, in a 5x5x5 cm{sup 3} volume for {sup 125}I (Oncura 6711), {sup 103}Pd (Theragenics 200), and {sup 131}Cs (IsoRay CS-1) seeds arranged in the Radiological Physics Center test case 2 configuration for a range of edema relative magnitudes ({Delta}=[0.1,0.2,0.4,0.6,1.0]) and periods (T=[28,56,84] d). Results were compared to preimplant dosimetry errors calculated using a variation of the isotropic edema model developed by Chen et al. [''Dosimetric effects of edema in permanent prostate seed implants: A rigorous solution,'' Int. J. Radiat. Oncol., Biol., Phys. 47, 1405-1419 (2000)]. Results: As expected, RE{sub preplan} for our edema model indicated underdosage in the calculation volume with a clear dependence on seed and calculation point positions, and increased with increasing values of {Delta} and T. Values of RE{sub preplan} were generally larger near the ends of the virtual prostate in the RPC phantom compared with more central locations. For edema characteristics similar to the population average values previously measured at our center, i.e., {Delta}=0.2 and T=28 d, mean values of RE{sub preplan} in an axial plane located 1.5 cm from the center of the seed distribution were 8.3% for {sup 131}Cs seeds, 7.5% for {sup 103}Pd seeds, and 2.2% for {sup 125}I seeds. Maximum values of RE{sub preplan} in the same plane were about 1.5 times greater. Note that detailed results strictly apply only for loose seed implants where the seeds are fixed in tissue and move in synchrony with that tissue. Conclusions: A dose calculation method for permanent prostate implants incorporating spatially anisotropic linearly time-resolving edema was developed for which cumulative dose can be written in closed form. The method yields values for RE{sub preplan} that differ from those for spatially isotropic edema. The method is suitable for calculating pre- and postimplant dosimetry correction factors for clinical seed configurations when edema characteristics can be measured or estimated.

  2. Western University DIVERSITY and INCLUSION PLAN (2011 2015)

    E-Print Network [OSTI]

    Lennard, William N.

    self-definition". Diversity: as part of our commitment to excellence, we seek to recognize and remove the Future, 2006, p.3). Western has reaffirmed its commitment to diversity by articulating key directions of leadership and management skills by current and prospective academic and support unit leaders Increasing

  3. Contributions of Renewable Energy Resources to Re-source Diversity

    E-Print Network [OSTI]

    Gross, George

    1 Contributions of Renewable Energy Resources to Re- source Diversity George Gross, Fellow, IEEE Abstract This is a summary of the presentation on the panel entitled "Energy Resource Flexibility and Di, Resource Diversity, Resource Economics, Energy security, Inte- gration and Interconnection of Distributed

  4. MULTISCALE ANALYSIS OF HYMENOCALLIS CORONARIA (AMARYLLIDACEAE) GENETIC DIVERSITY, GENETIC STRUCTURE,

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    and propagules from upstream to downstream populations, resulting in increasing downstream genetic diversity (1989) hypothesized a downstream increase in effective population size due to the movement of seeds. Contrary to his initial hypothesis, however, Ritland found no downstream trend in allozyme diversity among

  5. Countering Trusting Trust through Diverse Double-Compiling

    E-Print Network [OSTI]

    Sandhu, Ravi

    1 Countering Trusting Trust through Diverse Double-Compiling David A. Wheeler February 28, 2006 · Inadequate solutions & related work · Solution: Diverse double-compiling (DDC) ­ What it is ­ Why it works & broader implications 3 Trusting trust attack Compiler executable (malicious) Critical program (malicious

  6. Qualitative vs. Quantitative Plan Diversity in Case-Based Planning

    E-Print Network [OSTI]

    Muñoz-Avila, Héctor

    Qualitative vs. Quantitative Plan Diversity in Case-Based Planning Alexandra Coman, Héctor Muñoz 18015 {alc308, hem4}@lehigh.edu Abstract. Plan diversity has practical value in multiple planning domains, including travel planning, military planning and game planning. Existing methods for obtaining

  7. DIVERSITY OUTREACH / ADVERTISING RESOURCES Staff Recruitment Services & UNMTemps

    E-Print Network [OSTI]

    New Mexico, University of

    DIVERSITY OUTREACH / ADVERTISING RESOURCES Staff Recruitment Services & UNMTemps The goal package saving departments 60% to advertise their posting on the leading Diversity job sites! Job is to be the global leader in online recruitment advertising by being an employee-driven, customer-focused organ

  8. Global Cost Diversity Aware Dispatch Algorithm for Heterogeneous Data Centers

    E-Print Network [OSTI]

    Fedorova, Alexandra

    Global Cost Diversity Aware Dispatch Algorithm for Heterogeneous Data Centers Ananth Narayan S. ans centers located across the globe. These data centers often house a heterogeneous computing infrastruc exploits both the data center het- erogeneity and global electricity market diversity to reduce data center

  9. Efficiency Enhancement in Organic Solar Cells by Incorporating Silica-coated Gold Nanorods at the Buffer/Active interface

    E-Print Network [OSTI]

    Zhao, Haoyang; Tong, Peiqian; Cui, Yanxia; Hao, Yuying; Sun, Qinjun; Shi, Fang; Zhan, Qiuqiang; Wang, Hua; Zhu, Furong

    2015-01-01

    The performance of organic solar cells (OSCs) can be greatly improved by incorporating silica-coated gold nanorods (Au@SiO2 NRs) at the interface between the hole transporting layer and the active layer due to the plasmonic effect. The silica shell impedes the aggregation effect of the Au NRs in ethanol solution as well as the server charge recombination on the surface of the Au NRs otherwise they would bring forward serious reduction in open circuit voltage when incorporating the Au NRs at the positions in contact with the active materials. As a result, while the high open circuit voltage being maintained, the optimized plasmonic OSCs possess an increased short circuit current, and correspondingly an elevated power conversion efficiency with the enhancement factor of ~11%. The origin of performance improvement in OSCs with the Au@SiO2 NRs was analyzed systematically using morphological, electrical, optical characterizations along with theoretical simulation. It is found that the broadband enhancement in abso...

  10. Energy Aware Power Allocation strategies for Multihop-Cooperative transmission schemes

    E-Print Network [OSTI]

    Savazzi, Stefano

    1 Energy Aware Power Allocation strategies for Multihop-Cooperative transmission schemes S. Savazzi transmission this cooperative diversity yields to a meaningful energy savings and throughput enhancement [2 with a cooperative decoded relay- ing scheme in multihop wireless network and the corresponding transmitters power

  11. ZERO EMISSION POWER GENERATION TECHNOLOGY DEVELOPMENT

    SciTech Connect (OSTI)

    Ronald Bischoff; Stephen Doyle

    2005-01-20

    Clean Energy Systems (CES) was previously funded by DOE's ''Vision 21'' program. This program provided a proof-of-concept demonstration that CES' novel gas generator (combustor) enabled production of electrical power from fossil fuels without pollution. CES has used current DOE funding for additional design study exercises which established the utility of the CES-cycle for retrofitting existing power plants for zero-emission operations and for incorporation in zero-emission, ''green field'' power plant concepts. DOE funding also helped define the suitability of existing steam turbine designs for use in the CES-cycle and explored the use of aero-derivative turbines for advanced power plant designs. This work is of interest to the California Energy Commission (CEC) and the Norwegian Ministry of Petroleum & Energy. California's air quality districts have significant non-attainment areas in which CES technology can help. CEC is currently funding a CES-cycle technology demonstration near Bakersfield, CA. The Norwegian government is supporting conceptual studies for a proposed 40 MW zero-emission power plant in Stavager, Norway which would use the CES-cycle. The latter project is called Zero-Emission Norwegian Gas (ZENG). In summary, current engineering studies: (1) supported engineering design of plant subsystems applicable for use with CES-cycle zero-emission power plants, and (2) documented the suitability and availability of steam turbines for use in CES-cycle power plants, with particular relevance to the Norwegian ZENG Project.

  12. Copyright 2007, Optech Incorporated. All rights reserved. Recent Advancements in Commercial

    E-Print Network [OSTI]

    in target classification #12;© Copyright 2007, Optech Incorporated. All rights reserved. Digitized return "Multipulse" Waveform Digitizer Sensor Fusion New Applications #12;© Copyright 2007, Optech Incorporated. All Built-in Digitizer post processing software DLL & SDK available DASHMAP: The next generation in lidar

  13. Hand-held tools with complex kinematics are efficiently incorporated into movement planning and online control

    E-Print Network [OSTI]

    Flanagan, Randy

    Hand-held tools with complex kinematics are efficiently incorporated into movement planning, Flanagan JR. Hand-held tools with complex kinematics are efficiently incorporated into movement planning.2012.--Certain hand-held tools al- ter the mapping between hand motion and motion of the tool end point that must

  14. Hydrogen and minor element incorporation in synthetic rutile G. D. BROMILEY

    E-Print Network [OSTI]

    Hydrogen and minor element incorporation in synthetic rutile G. D. BROMILEY 1,2, * AND N. HILAIRET from substitutional defects. KEYWORDS: rutile, hydrogen, substitution, solubility, spectroscopy of lower- valence cations may be charge-balanced by incorporation of hydrogen in the rutile structure

  15. IMPROVING FMRI ANALYSIS AND MR RECONSTRUCTION WITH THE INCORPORATION OF MR RELAXIVITIES AND

    E-Print Network [OSTI]

    Rowe, Daniel B.

    IMPROVING FMRI ANALYSIS AND MR RECONSTRUCTION WITH THE INCORPORATION OF MR RELAXIVITIES of Philosophy Milwaukee, Wisconsin August 2014 #12;i ABSTRACT IMPROVING FMRI ANALYSIS AND MR RECONSTRUCTION WITH THE INCORPORATION OF MR RELAXIVITIES AND CORRELATION EFFECT EXAMINATION M. Muge Karaman Marquette University

  16. How Ideal Are We? Incorporating Human Limitations into Bayesian Models of Word Segmentation*

    E-Print Network [OSTI]

    Steyvers, Mark

    How Ideal Are We? Incorporating Human Limitations into Bayesian Models of Word Segmentation* Lisa, this work was supported by NSF grant BCS-0843896 to LP. #12;model (Oaksford & Chater, 1998). Rational models. In this paper, we investigate how to incorporate human limitations into the Bayesian model of GGJ. In particular

  17. Voltage Stability and Frequency Synchronization of Weak Power Distribution Networks with Inverter-Based

    E-Print Network [OSTI]

    Lemmon, Michael

    a part of microgrids, are incorporated to improve power quality and reliability when disruptions happen of microgrids [13], together with oth- er generation, storage and load units. These microgrid- s are installedVoltage Stability and Frequency Synchronization of Weak Power Distribution Networks with Inverter

  18. Biochemical diversity of betaines in earthworms

    SciTech Connect (OSTI)

    Liebeke, Manuel [Department of Surgery and Cancer, Imperial College London, Sir Alexander Fleming Building, London SW7 2AZ (United Kingdom)] [Department of Surgery and Cancer, Imperial College London, Sir Alexander Fleming Building, London SW7 2AZ (United Kingdom); Bundy, Jacob G., E-mail: j.bundy@imperial.ac.uk [Department of Surgery and Cancer, Imperial College London, Sir Alexander Fleming Building, London SW7 2AZ (United Kingdom)

    2013-01-25

    Highlights: ? We develop a method for rapid untargetted analysis of betaines. ? We profile betaines in a comparative study of ten earthworm species. ? Earthworms contain a surprisingly high number of different betaine metabolites. ? Earthworms contain betaines normally seen only in plants or marine animals. -- Abstract: The ability to accumulate osmoprotectant compounds, such as betaines, is an important evolutionary feature in many organisms. This is particularly the case for organisms that live in variable environments, which may have fluctuations in moisture and salinity levels. There is, surprisingly, very little known about betaines in soil invertebrates in general, and there is almost no information about earthworms – a group that are important ‘ecosystem engineers’ and key indicators of soil health. Here, we describe a fast and reliable {sup 1}H–{sup 13}C heteronuclear single quantum coherence (HSQC) 2D NMR approach for the metabolic profiling of a series of betaines and related metabolites in tissue extracts, and list {sup 1}H and {sup 13}C chemical shifts for the trimethylammonium signal for 23 such compounds. The analysis of ten different species from three different families (Lumbricidae, Megascolecidae and Glossoscolecidae) showed an unexpected diversity of betaines present in earthworms. In total ten betaines were identified, including hydroxyproline-betaine, proline-betaine, taurine-betaine, GABA-betaine and histidine-betaine, and a further eleven as-yet unassigned putative betaine metabolites detected. The findings clearly indicate a hitherto-unappreciated important role for betaine metabolism in earthworms.

  19. BIOMASS COGASIFICATION AT POLK POWER STATION

    SciTech Connect (OSTI)

    John McDaniel

    2002-05-01

    Part of a closed loop biomass crop was recently harvested to produce electricity in Tampa Electric's Polk Power Station Unit No.1. No technical impediments to incorporating a small percentage of biomass into Polk Power Station's fuel mix were identified. Appropriate dedicated storage and handling equipment would be required for routine biomass use. Polk Unit No.1 is an integrated gasification combined cycle (IGCC) power plant. IGCC is a new approach to generating electricity cleanly from solid fuels such as coal, petroleum coke, The purpose of this experiment was to demonstrate the Polk Unit No.1 could process biomass as a fraction of its fuel without an adverse impact on availability and plant performance. The biomass chosen for the test was part of a crop of closed loop Eucalyptus trees.

  20. The Diversity of Design of TSOs

    E-Print Network [OSTI]

    Rious, V.; Glachant, Jean-Michel; Perez, Yannick; Dessante, P.

    . For example, locational signals that are economically efficient from the perspective of the network may hamper the development of wind power, since wind farms are usually far from consumption centers and existing grids, thus necessitating additional... of the market design, a light TSO is neutralized, at least in principle, by the participation of stakeholders that are assumed to be balanced. During the construction of broad regional markets, light TSOs should be less sensitive to incompatibilities between...

  1. Diversity of Alticinae in Oaxaca, Mexico: A preliminary study (Coleoptera, Chrysomelidae) 1 Diversity of Alticinae in Oaxaca, Mexico

    E-Print Network [OSTI]

    Miller, Scott

    Diversity of Alticinae in Oaxaca, Mexico: A preliminary study (Coleoptera, Chrysomelidae) 1 Diversity of Alticinae in Oaxaca, Mexico: A preliminary study (Coleoptera, Chrysomelidae)1 David G. Furth1 1)DiversityofAlticinaeinOaxaca,Mexico:Apreliminarystudy(Coleoptera,Chrysomelidae). In: Jolivet P, Santiago

  2. Office of Supplier Diversity Development Fall 2009 Edition FROM THE DIRECTOR

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Office of Supplier Diversity Development Fall 2009 Edition FROM THE DIRECTOR SUPPLIER DIVERSITY on supplier diversity activity particularly in the higher education arena. I was (am) specifically interested in locating research that is focused on the impact of successful supplier diversity programs on diverse

  3. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    O’Malley, M. , 2009. Unit commitment for systems with signi?an assessment of the unit- commitment costs of PV and windin the net-load. • Unit-commitment to schedule units to be

  4. Welfare, Market Power, and Price Effects of Product Diversity: Canned Juices

    E-Print Network [OSTI]

    Perloff, Jeffrey M.

    markups, and prices in the canned juice industry. According to many food and beverage manufacturing functional forms of demand and costs. Surprisingly, there have been relatively few empirical studies

  5. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    than the cost for similarly sited wind. The slightly greaterto the cost of balancing reserves for wind. The decrease infor solar than for wind. The cost of accommodating the

  6. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    and Wind Deltas from Similarly Sited 5.5 Potential Costto estimate the balancing costs for wind. The 4-hour reserve60-min Deltas Total Cost 5 Sites Wind 25 Site Grid Solar

  7. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    standards; trends in solar costs in California; state policyrelative difference in cost of managing solar all based at aof the increase in costs from adding the solar at a single

  8. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    Solar and Wind Deltas from Similarly Sited 5.5 Potential Costrelative di?erence in cost of managing solar all based at aor because solar resource conditions or transmission costs

  9. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    and evaluation of renewable energy policies, is an advisorevaluation of renewable energy policies,and on the costs,provides policy analysis on renewable energy in the United

  10. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    Solar Energy Technologies Program and O?ce of ElectricitySolar Energy Technologies Program) and by the O?ce of Electricity

  11. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    analysis. Solar Energy Materials and Solar Cells 90 (18-19),PV systems. Solar Energy Materials and Solar Cells 47 (1-4),

  12. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    effects of distributed wind turbines. part 1. coherence andutilities by multiple wind turbines,” IEEE Transactions onpower fluctuation of wind turbines: Analyzing data from the

  13. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    Unit Reserve Costs of Variable Generation . . . A.2 Reservewill increase the generation cost of the repositioned PV.on the costs and impacts of intermittent generation on the

  14. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    by multiple wind turbines,” IEEE Transactions on Energywind energy in studies that were often based on scaling the output of single wind turbinesturbine [3]–[10]. A large body of experience with and analysis of wind energy

  15. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    ser- vices viewpoint. Tech. Rep. NREL/CP-500-26722, Nationalapplications. Tech. Rep. NREL/TP- 500-36230, Nationalnewable technologies. Tech. Rep. NREL/TP-463-4953, National

  16. Implications of geographic diversity for short-term variability and predictability of solar power.

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    effects at a wind farm,” Wind Energy, vol. 7, no. 2, pp. 61–the nordic countries,” Wind Energy, vol. 8, no. 2, pp. 173–distributed grid coupled wind energy conversion Systems-An

  17. Implications of Wide-Area Geographic Diversity for Short- Term Variability of Solar Power

    E-Print Network [OSTI]

    Mills, Andrew

    2010-01-01

    E?ciency and Renewable Energy Solar Energy TechnologiesE?ciency and Renewable Energy (Solar Energy TechnologiesE?ciency and Renewable Energy, Solar Energy Technologies

  18. Electric power 2007

    SciTech Connect (OSTI)

    2007-07-01

    Subjects covered include: power industry trends - near term fuel strategies - price/quality/delivery/opportunity; generating fleet optimization and plant optimization; power plant safety and security; coal power plants - upgrades and new capacity; IGCC, advanced combustion and CO{sub 2} capture technologies; gas turbine and combined cycle power plants; nuclear power; renewable power; plant operations and maintenance; power plant components - design and operation; environmental; regulatory issues, strategies and technologies; and advanced energy strategies and technologies. The presentations are in pdf format.

  19. Wind Power Forecasting Error Frequency Analyses for Operational Power System Studies: Preprint

    SciTech Connect (OSTI)

    Florita, A.; Hodge, B. M.; Milligan, M.

    2012-08-01

    The examination of wind power forecasting errors is crucial for optimal unit commitment and economic dispatch of power systems with significant wind power penetrations. This scheduling process includes both renewable and nonrenewable generators, and the incorporation of wind power forecasts will become increasingly important as wind fleets constitute a larger portion of generation portfolios. This research considers the Western Wind and Solar Integration Study database of wind power forecasts and numerical actualizations. This database comprises more than 30,000 locations spread over the western United States, with a total wind power capacity of 960 GW. Error analyses for individual sites and for specific balancing areas are performed using the database, quantifying the fit to theoretical distributions through goodness-of-fit metrics. Insights into wind-power forecasting error distributions are established for various levels of temporal and spatial resolution, contrasts made among the frequency distribution alternatives, and recommendations put forth for harnessing the results. Empirical data are used to produce more realistic site-level forecasts than previously employed, such that higher resolution operational studies are possible. This research feeds into a larger work of renewable integration through the links wind power forecasting has with various operational issues, such as stochastic unit commitment and flexible reserve level determination.

  20. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeer Review Policies Basic(Dollars perEnergy

  1. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeer Review Policies Basic(Dollars perEnergyPeptoid

  2. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeer Review Policies Basic(Dollars

  3. Peptoid Nanosheets Offer a Diversity of Functionalities

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeer Review Policies Basic(DollarsPeptoid Nanosheets

  4. Diversity - DOE Directives, Delegations, and Requirements

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |Sector Full report (1.6Consumers

  5. Diversity and Inclusion | Argonne National 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |Sector Full reportTown Hall Program Book

  6. Genotypic diversity and antimicrobial resistance in asymptomatic Salmonella enterica serotype Typhimurium DT104

    E-Print Network [OSTI]

    Fussman, Gregor

    Genotypic diversity and antimicrobial resistance in asymptomatic Salmonella enterica serotype-resistant Salmonella enterica subspecies enterica serotype Typhimurium phage-type DT104 represents a challenge the genetic diversity and the diversity in antimicrobial resistance associated with asymptomatic Salmonella

  7. PowerPoint Presentation

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

    incorporation of HERS index algorithms into Building America modelling tools (e.g., BeOpt), the maintenance of the Field Test Best Practices Web-site, completing multifamily...

  8. Global warming and nuclear power

    SciTech Connect (OSTI)

    Wood, L., LLNL

    1998-07-10

    Nuclear fission power reactors represent a potential solution to many aspects of global change possibly induced by inputting of either particulate or carbon or sulfur oxides into the Earth`s atmosphere. Of proven technological feasibility, they presently produce high-grade heat for large-scale electricity generation, space heating and industrial process-energizing around the world, without emitting greenhouse gases or atmospheric particulates; importantly, electricity production costs from the best nuclear plants presently are closely comparable with those of the best fossil-fired plants. However, a substantial number of issues currently stand between nuclear power and widespread substitution for large stationary fossil fuel-fired systems. These include perceptual ones regarding both long-term and acute operational safety, plant decommissioning, fuel reprocessing, radwaste disposal, fissile materials diversion to military purposes and - perhaps most seriously- readily quantifiable concerns regarding long-term fuel supply and total unit electrical energy cost. We sketch a road-map for proceeding from the present situation toward a nuclear power-intensive world, addressing along the way each of the concerns which presently impede widespread nuclear substitution for fossil fuels, particularly for coal in the most populous and rapidly developing portions of the world, e.g., China and India. This `design to societal specifications` approach to large-scale nuclear fission power systems may lead to energy sources meeting essentially all stationary demands for high-temperature heat. Such advanced options offer a human population of ten billion the electricity supply levels currently enjoyed by Americans for 10,000 years. Nuclear power systems tailored to local needs-and-interests and having a common advanced technology base could reduce present-day world-wide C0{sub 2} emissions by two-fold, if universally employed. By application to small mobile demands, a second two-fold reduction might be attained. Even the first such halving of carbon intensivity of stationary-source energy production world-wide might permit continued slow power-demand growth in the highly developed countries and rapid development of the other 80% of the world, both without active governmental suppression of fossil fuel usage - while also stabilizing carbon input-rates into the Earth`s atmosphere. The second two-fold reduction might obviate most global warming concerns.

  9. Power plant computer aided design software char properties generated by a fluidized bed gasifier 

    E-Print Network [OSTI]

    Siebold, Walter Joachim

    1987-01-01

    POWER PLANT COMPUTER AIDED DESIGN SOFTWARE CHAR PROPERTIES GENERATED BY A FLUIDIZED BED GASIFIER A Thesis by WALTER JOACHIM SIEBOLD Submitted to the Graduate College of Texas ASM University In partial fulfillment of the requirements... incorporates the application of many engineering disciplines. Some of the design parameters are company's well kept secrets. However, using basic engineering fundamentals, a rough power plant layout can be designed. The power plant design shoul d star...

  10. Prochlorococcus: the structure and function of collective diversity

    E-Print Network [OSTI]

    Berube, Paul M.

    The marine cyanobacterium Prochlorococcus is the smallest and most abundant photosynthetic organism on Earth. In this Review, we summarize our understanding of the diversity of this remarkable phototroph and describe its ...

  11. Structure, function and diversity of the healthy human microbiome

    E-Print Network [OSTI]

    Alm, Eric J.

    Studies of the human microbiome have revealed that even healthy individuals differ remarkably in the microbes that occupy habitats such as the gut, skin and vagina. Much of this diversity remains unexplained, although diet, ...

  12. Environmental correlates to amphibian and reptile diversity in Costa Rica 

    E-Print Network [OSTI]

    Laurencio, David Edelman

    2009-05-15

    sites in the eastern Área de Conservación Guanacaste showed rich herpetofaunal diversity and validated the newly purchased Rincón Rainforest as an important conservation area. A survey of Reserva Natural Absoluta Cabo Blanco provided a preliminary list...

  13. Structure and dynamics of genome-wide diversity in Prochlorococcus

    E-Print Network [OSTI]

    Coleman, Maureen Lynn

    2008-01-01

    The capability of microbes to thrive in myriad environments has its foundation in the diversity of microbial genomes. Here we explore adaptation and diversification through the lens of the marine cyanobacterium Prochlorococcus, ...

  14. Microbial diversity and transcriptome profiling in coral holobionts

    E-Print Network [OSTI]

    Sunagawa, Shinichi

    2010-01-01

    Endangered Species Act, our results add an important microbial diversity-based perspective to the signi?cance of conserving coral reefs.coral reefs, but are now listed as threatened under the U. S. Endangered

  15. The Center of Excellence in Diversity in Medical Education

    E-Print Network [OSTI]

    Kay, Mark A.

    and Activities Diversity Pipeline Premeds - Summer HCOP - SFBA HCOP - SUMMA Conference - College Outreach - LEAP organizations at SFSU and City College of San Francisco ·Health Professions Speaker Series for at-risk high

  16. Symmetrical Multilevel Diversity Coding with an All-Access Encoder 

    E-Print Network [OSTI]

    Marukala, Neeharika

    2012-07-16

    Symmetrical Multilevel Diversity Coding (SMDC) is a network compression problem for which a simple separate coding strategy known as superposition coding is optimal in terms of achieving the entire admissible rate region. ...

  17. Genetic diversity and its consequences for light adaptation in Prochlorococcus

    E-Print Network [OSTI]

    Kettler, Gregory C. (Gregory Carl)

    2011-01-01

    When different cells thrive across diverse environments, their genetic differences can reveal what genes are essential to survival in a particular environment. Prochlorococcus, a cyanobacterium that dominates the open ...

  18. Solar powered desalination system

    E-Print Network [OSTI]

    Mateo, Tiffany Alisa

    2011-01-01

    are many solar photovoltaic power plants internationally andUSA, Blythe, CA Solar electric power plant, Blythe USA, SanTX Blue Wing solar electric power plant USA, Jacksonville,

  19. ELECTROCHEMICAL POWER FOR TRANSPORTATION

    E-Print Network [OSTI]

    Cairns, Elton J.

    2012-01-01

    Energy Requirements for Electric Cars and Their Impact on Power Generation andof energy resource utilization for electric power generationElectric automobile energy consumption. Effect of electric automobiles on the electric power generation

  20. The Test Incorporation Hypothesis and the Weak Methods James S. Bennett

    E-Print Network [OSTI]

    . Nevertheless, we conclude that test incorporation provides a good foundation upon which to construct a general there is no need to even check it. Some excellent work has been done on identifying partic

  1. Incorporating on-line process data into a diagnostic knowledge-based system 

    E-Print Network [OSTI]

    Lin, Kai Hsuan

    1994-01-01

    The objective of this research was to develop and implement an on-line gypsum wallboard manufacturing expert system incorporating on-line process monitoring information and statistical process control. In support of this objective, several sub...

  2. Geostatistical Mapping of Mountain Precipitation Incorporating Autosearched Effects of Terrain and Climatic Characteristics

    E-Print Network [OSTI]

    Texas at San Antonio, University of

    Geostatistical Mapping of Mountain Precipitation Incorporating Autosearched Effects of Terrain 2004, in final form 30 March 2005) ABSTRACT Hydrologic and ecologic studies in mountainous terrain mountain precipitation using only precipi- tation gauge data. The ASOADeK model considers both

  3. Shale oil recovery systems incorporating ore beneficiation : final report, October 1982

    E-Print Network [OSTI]

    Weiss, M. A.

    1982-01-01

    This study analyzed the recovery of oil from oil shale by use of proposed systems which incorporate beneficiation of the shale ore (that is, concentration of the kerogen) before the oil-recovery step. The objective was to ...

  4. A Study of SSI Effects Incorporating Seismic Wave Incoherence within the DOE Complex

    Broader source: Energy.gov [DOE]

    A Study of SSI Effects Incorporating Seismic Wave Incoherence within the DOE Complex 2014 U.S. DOE Natural Phenomena Hazards Meeting Carl J. Costantino and Associates www.cjcassoc.com

  5. Modification of the Dykstra-Parsons method to incorporate Buckley-Leverett displacement theory for waterfloods 

    E-Print Network [OSTI]

    Gasimov, Rustam Rauf

    2005-11-01

    -water relative permeability for each layer. A new analytical model for layer 1-D oil displacement by water in multilayered reservoir has been developed that incorporates Buckley-Leverett displacement and different oilwater relative permeability and water...

  6. DIVERSITY WINTER TERM 2013 THREE WEEKS, ENDLESS POSSIBILITIES

    E-Print Network [OSTI]

    Hutchings, Duke

    AGE RELIGION WORLDVIEW NATIONALITY NATIONALITY DISABILITY WEALTH POVERTY POWER IDENTITY NATIONALITY DISABILITY WE POVERTY POWER IDENTITY HERITAGE CULTURE CUSTOMS ECOSY LANGUAGE BELIEFS PERSPECTIVE INTERSECTION RACE ETHNIC GENDER LGBTQ AGE RELIGION WORLDVIEW NATIONALITY DISAB WEALTH POVERTY POWER IDENTITY

  7. Electrolytes for power sources

    DOE Patents [OSTI]

    Doddapaneni, N.; Ingersoll, D.

    1995-01-03

    Electrolytes are disclosed for power sources, particularly alkaline and acidic power sources, comprising benzene polysulfonic acids and benzene polyphosphonic acids or salts of such acids. 7 figures.

  8. Electrolytes for power sources

    DOE Patents [OSTI]

    Doddapaneni, Narayan (Albuquerque, NM); Ingersoll, David (Albuquerque, NM)

    1995-01-01

    Electrolytes for power sources, particularly alkaline and acidic power sources, comprising benzene polysulfonic acids and benzene polyphosphonic acids or salts of such acids.

  9. Wind Power Link

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

    Wind Power Links These other web sites may provide additional information of interest: American Wind Energy Association Idaho Department of Energy Wind Power Information Utah...

  10. Bonneville Power Administration

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

    agreement (Agreement) between the BC Hydro and Power uthority (BCH) and the Bonneville Power Administration (BP A), jointly the Parties, which BA for accounting purposes is...

  11. BONNEVILLE POWER ADMINISTRATION

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

    October 2013 (Revised 060914) United States Department of Energy Bonneville Power Administration 905 N.E. 11th Avenue Portland, OR 97232 Bonneville Power Administration's 2014...

  12. Fusion Power Associates Awards

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

    Fusion Power Associates Awards Fusion Power Associates is "a non-profit, tax-exempt research and educational foundation, providing information on the status of fusion development...

  13. High Power, Linear CMOS Power Amplifier for WLAN Applications /

    E-Print Network [OSTI]

    Afsahi, Ali

    2013-01-01

    Power ampli?er (PA)2x2 Chapter 5 Power Combining5.1 Wilkinson Power Combiner . . . . . . . . . . . .

  14. Evaluation of some deceleration--time pulse shapes for possible incorporation into roadside crash cushion design 

    E-Print Network [OSTI]

    Carpenter, Marvin Ernest

    1972-01-01

    EVALUATION OF SOME DECELERATION--TIME PULSE SHAPES FOR POSSIBLE INCORPORATION INTO ROADSIDE CRAS H CUS HIO N DES I GN A Thesis by MARVIN ERNEST CARPENTER Submitted to the Graduate College of Texas AB, M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August I972 Major Subject: Interdisciplinary Engineering EVALUATION OF SOME DECELERATION--TIME PULSE SHAPES FOR POSSIBLE INCORPORATION INTO ROADSIDE CRASH CUSHION DESIGN A Thesis by MARVIN ERNEST...

  15. Karnataka Power Corporation Limited and National Thermal Power...

    Open Energy Info (EERE)

    Karnataka Power Corporation Limited and National Thermal Power Corporation JV Jump to: navigation, search Name: Karnataka Power Corporation Limited and National Thermal Power...

  16. Assessment of Combined Heat and Power Premium Power Applications...

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

    Combined Heat and Power Premium Power Applications in California, September 2008 Assessment of Combined Heat and Power Premium Power Applications in California, September 2008 This...

  17. Flex power perspectives of indirect power system control through...

    Open Energy Info (EERE)

    Flex power perspectives of indirect power system control through dynamic power price (Smart Grid Project) Jump to: navigation, search Project Name Flex power perspectives of...

  18. Value of Improved Wind Power Forecasting in the Western Interconnection (Poster)

    SciTech Connect (OSTI)

    Hodge, B.

    2013-12-01

    Wind power forecasting is a necessary and important technology for incorporating wind power into the unit commitment and dispatch process. It is expected to become increasingly important with higher renewable energy penetration rates and progress toward the smart grid. There is consensus that wind power forecasting can help utility operations with increasing wind power penetration; however, there is far from a consensus about the economic value of improved forecasts. This work explores the value of improved wind power forecasting in the Western Interconnection of the United States.

  19. Retail Demand Response in Southwest Power Pool

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2009-01-01

    authorities, independent power producers, power marketers,Power Marketers Independent Power Producers Independent

  20. The Diversity of Transients from Magnetar Birth

    E-Print Network [OSTI]

    Metzger, Brian D; Kasen, Daniel; Quataert, Eliot

    2015-01-01

    Strongly-magnetized, rapidly-rotating neutron stars are contenders for the central engines of both long-duration gamma-ray bursts (LGRBs) and hydrogen-poor super-luminous supernovae (SLSNe-I). Models for typical (~minute long) LGRBs invoke magnetars with high dipole magnetic fields (Bd > 1e15 G) and short spin-down times, while models for SLSNe-I invoke neutron stars with weaker fields and longer spin-down times of weeks. Here we identify a transition region in the space of Bd and birth period for which a magnetar can power both a long GRB and a luminous SN. In particular, we show that a 2 ms period magnetar with a spin-down time of ~1e4 s can explain the observations of both the ultra-long GRB 111209 and its associated luminous SN2011kl. For magnetars with longer spin down times, we predict even longer duration (~1e6 s) GRBs and brighter supernovae, a correlation that extends to Swift J2058+05 (commonly interpreted as a tidal disruption event). We further show that previous estimates of the maximum rotationa...

  1. Power Series Introduction

    E-Print Network [OSTI]

    Vickers, James

    Power Series 16.4 Introduction In this section we consider power series. These are examples of infinite series where each term contains a variable, x, raised to a positive integer power. We use the ratio test to obtain the radius of convergence R, of the power series and state the important result

  2. Offshore Wind Power USA

    Broader source: Energy.gov [DOE]

    The Offshore Wind Power USA conference provides the latest offshore wind market updates and forecasts.

  3. Optimal Risk-aware Power Procurement for Data Centers in Day-Ahead and Real-Time Electricity Markets

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    : Data Center, Day-ahead Market, Real-time Market, Price Diversity, Power Procurement, Service: (a) The Ameren retail price trends [18]. (b) The PJM wholesale market price trends [19]. prices, [12Optimal Risk-aware Power Procurement for Data Centers in Day-Ahead and Real-Time Electricity

  4. Hybrid Power Test Bed

    SciTech Connect (OSTI)

    NONE

    1996-06-01

    This document describes efforts by the National Renewable Energy Laboratory to simulate hybrid power systems. Hybrid power systems combine multiple power sources such as wind turbines, photovoltaic (PV) arrays, diesel generators, and battery storage systems. They typically are used in remote areas, away from major electric grids. The Hybrid Power Test Bed is designed to assist the U.S. wind industry in developing and testing hybrid power generation systems. Test bed capabilities, features, and equipment are described.

  5. Wrapping Up: Our Conversation on Increasing Diversity in STEM Education and the Workforce

    Office of Energy Efficiency and Renewable Energy (EERE)

    A recap of our discussion on increasing diversity in science, technology, engineering and math fields.

  6. Cold weather operating guidelines and experience for natural draft cooling towers on the American Electric Power system

    SciTech Connect (OSTI)

    Michell, F.L.; Drew, D.H. [American Electric Power Service, Corp., Columbus, OH (United States)

    1996-10-01

    American Electric Power`s more than 30 years of experience in operating natural draft cooling towers during freezing winter weather conditions is discussed in the paper. Design features incorporated into the specifications for major rebuild/repack projects for crossflow and counterflow towers to facilitate cold weather operation are also reviewed.

  7. 1540-7977/11/$26.002011 IEEE2 ieee power & energy magazine september/october 2011 Communication

    E-Print Network [OSTI]

    Roy, Sumit

    , india, and rus- sia). clearly, while incorporating a wide variety of renewable (non-fossil-fuel) sourcesIEEE 1540-7977/11/$26.00©2011 IEEE2 ieee power & energy magazine september/october 2011 Lines of publication: #12;IEEE september/october 2011 ieee power & energy magazine 3 F

  8. FSU-2.0151 Supplier Diversity Program (1) There is hereby created the Florida State University Supplier Diversity Program ["Program"]. Its purpose shall

    E-Print Network [OSTI]

    McQuade, D. Tyler

    FSU-2.0151 Supplier Diversity Program (1) There is hereby created the Florida State University Supplier Diversity Program ["Program"]. Its purpose shall be to provide opportunities for small, minority

  9. 6C2R-2.151 Supplier Diversity Program (1) There is hereby created the Florida State University Supplier Diversity Program

    E-Print Network [OSTI]

    McQuade, D. Tyler

    6C2R-2.151 Supplier Diversity Program (1) There is hereby created the Florida State University Supplier Diversity Program ["Program"]. Its purpose shall be to provide opportunities for small, minority

  10. Power the world's powers the world's economy.

    E-Print Network [OSTI]

    Power the world's economy BUSINESS #12;powers the world's economy. Put yourself in the driver. · A buyer, merchandiser, planner or manager in a retail operation. · The manager of a restaurant or food materials firm. · A marketer promoting a business, nonprofit organization or public agency. · A small

  11. ICM, Incorporated

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls21, 2012 ICEIWG Meeting Agenda: September 21,

  12. Office of Economic Impact and Diversity 2003 annual report

    SciTech Connect (OSTI)

    None, None

    2004-05-01

    This report covers a one-year period in which the Office successfully completed several major activities. The Office of Economic Impact and Diversity (ED) is responsible for the development and implementation of Department-wide polices in the areas of small business, diversity and minority economic development. ED oversees civil rights laws, rules, and regulations, and establishes Department-wide civil rights policy. Additionally, ED promotes excellence in the workplace and adheres to the objectives stated below relative to the President’s Management Agenda (PMA): Strategic management of human capital; Competitive sourcing; Improved financial performance; Expanded electronic government, and Budget and performance integration

  13. Tips and Tricks of Incorporating Industry Standards into a Library Collection

    SciTech Connect (OSTI)

    Abbott, Jennifer; Sandberg, Tami

    2015-11-05

    Professional literature on the incorporation of industry standards into a library collection is somewhat limited. The objective of this presentation is to discuss the intricate details of acquiring, managing, and delivering electronic industry standards to library patrons in a seamless manner. Lessons learned regarding vendor selection and license agreements will also be discussed. Results from a survey administer at the National Renewable Energy Laboratory will be used to analyze how collection policies can properly be developed to incorporate industry standards into a library setting. The key points of acquisition decisions, avoidance of liability issues, and cost will be addressed.

  14. L-sodium lactate in cooked beef top rounds: differing levels of incorporation and cookery 

    E-Print Network [OSTI]

    Evans, Lori Leigh

    1992-01-01

    L-SODIUM LACTATE IN COOKED BEEF TOP ROUNDS; DIFFERING LEVELS OF INCORPORATION AND COOKERY A Thesis by LORI LEIGH EVANS Submitted to the Office of Graduate Studies of Texas A8 M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 1992 Major Subject: Animal Science L-SODIUM LACTATE IN COOKED BEEF TOP ROUNDS; DIFFERING LEVELS OF INCORPORATION AND COOKERY A Thesis by LORI LEIGH EVANS Approved as to style and content by: R. K. Miller (Chair...

  15. Electric power annual 1998. Volume 1

    SciTech Connect (OSTI)

    1999-04-01

    The purpose of this report, Electric Power Annual 1998 Volume 1 (EPAVI), is to provide a comprehensive overview of the electric power industry during the most recent year for which data have been collected, with an emphasis on the major changes that occurred. In response to the changes of 1998, this report has been expanded in scope. It begins with a general review of the year and incorporates new data on nonutility capacity and generation, transmission information, futures prices from the Commodity futures Trading commission, and wholesale spot market prices from the pennsylvania-new Jersey-Maryland Independent System Operator and the California Power Exchange. Electric utility statistics at the Census division and State levels on generation, fuel consumption, stocks, delivered cost of fossil fuels, sales to ultimate customers, average revenue per kilowatthour of electricity sold, and revenues from those retail sales can be found in Appendix A. The EPAVI is intended for a wide audience, including Congress, Federal and State agencies, the electric power industry, and the general public.

  16. INTEGRATED CONTROL OF NEXT GENERATION POWER SYSTEM

    SciTech Connect (OSTI)

    2010-02-28

    Control methodologies provide the necessary data acquisition, analysis and corrective actions needed to maintain the state of an electric power system within acceptable operating limits. These methods are primarily software-based algorithms that are nonfunctional unless properly integrated with system data and the appropriate control devices. Components of the control of power systems today include protective relays, supervisory control and data acquisition (SCADA), distribution automation (DA), feeder automation, software agents, sensors, control devices and communications. Necessary corrective actions are still accomplished using large electromechanical devices such as vacuum, oil and gas-insulated breakers, capacitor banks, regulators, transformer tap changers, reclosers, generators, and more recently FACTS (flexible AC transmission system) devices. The recent evolution of multi-agent system (MAS) technologies has been reviewed and effort made to integrate MAS into next generation power systems. A MAS can be defined as ��a loosely-coupled network of problem solvers that work together to solve problems that are beyond their individual capabilities��. These problem solvers, often called agents, are autonomous and may be heterogeneous in nature. This project has shown that a MAS has significant advantages over a single, monolithic, centralized problem solver for next generation power systems. Various communication media are being used in the electric power system today, including copper, optical fiber and power line carrier (PLC) as well as wireless technologies. These technologies have enabled the deployment of substation automation (SA) at many facilities. Recently, carrier and wireless technologies have been developed and demonstrated on a pilot basis. Hence, efforts have been made by this project to penetrate these communication technologies as an infrastructure for next generation power systems. This project has thus pursued efforts to use specific MAS methods as well as pertinent communications protocols to imbed and assess such technologies in a real electric power distribution system, specifically the Circuit of the Future (CoF) developed by Southern California Edison (SCE). By modeling the behavior and communication for the components of a MAS, the operation and control of the power distribution circuit have been enhanced. The use of MAS to model and integrate a power distribution circuit offers a significantly different approach to the design of next generation power systems. For example, ways to control a power distribution circuit that includes a micro-grid while considering the impacts of thermal constraints, and integrating voltage control and renewable energy sources on the main power system have been pursued. Both computer simulations and laboratory testbeds have been used to demonstrate such technologies in electric power distribution systems. An economic assessment of MAS in electric power systems was also performed during this project. A report on the economic feasibility of MAS for electric power systems was prepared, and particularly discusses the feasibility of incorporating MAS in transmission and distribution (T&D) systems. Also, the commercial viability of deploying MAS in T&D systems has been assessed by developing an initial case study using utility input to estimate the benefits of deploying MAS. In summary, the MAS approach, which had previously been investigated with good success by APERC for naval shipboard applications, has now been applied with promising results for enhancing an electric power distribution circuit, such as the Circuit of the Future developed by Southern California Edison. The results for next generation power systems include better ability to reconfigure circuits, improve protection and enhance reliability.

  17. Body powered thermoelectric systems

    E-Print Network [OSTI]

    Settaluri, Krishna Tej

    2012-01-01

    Great interest exists for and progress has be made in the effective utilization of the human body as a possible power supply in hopes of powering such applications as sensors and continuously monitoring medical devices ...

  18. ELECTROCHEMICAL POWER FOR TRANSPORTATION

    E-Print Network [OSTI]

    Cairns, Elton J.

    2012-01-01

    The idea of using fuel cells as a high-efficiency source offuel cell) E V; 6094 W·h/kga Theoretical References Specific Power 27-25 W/kg Power Density 12-35 W/1 Efficiency

  19. Residential Wind Power

    E-Print Network [OSTI]

    Willis, Gary

    2011-12-16

    This research study will explore the use of residential wind power and associated engineering and environmental issues. There is various wind power generating devices available to the consumer. The study will discuss the dependencies of human...

  20. Space Solar Power Program

    SciTech Connect (OSTI)

    Arif, H.; Barbosa, H.; Bardet, C.; Baroud, M.; Behar, A.; Berrier, K.; Berthe, P.; Bertrand, R.; Bibyk, I.; Bisson, J.; Bloch, L.; Bobadilla, G.; Bourque, D.; Bush, L.; Carandang, R.; Chiku, T.; Crosby, N.; De Seixas, M.; De Vries, J.; Doll, S.; Dufour, F.; Eckart, P.; Fahey, M.; Fenot, F.; Foeckersperger, S.; Fontaine, J.E.; Fowler, R.; Frey, H.; Fujio, H.; Gasa, J.M.; Gleave, J.; Godoe, J.; Green, I.; Haeberli, R.; Hanada, T.; Ha

    1992-08-01

    Information pertaining to the Space Solar Power Program is presented on energy analysis; markets; overall development plan; organizational plan; environmental and safety issues; power systems; space transportation; space manufacturing, construction, operations; design examples; and finance.

  1. Solar Thermal Powered Evaporators

    E-Print Network [OSTI]

    Moe, Christian Robert

    2015-01-01

    Evaporator Powered By Solar Thermal Energy 10:00 AM 10:00 AMaided or powered by solar thermal energy. A section is alsoexhaustive review of solar thermal energy systems has been

  2. Ethnic Diversity in Materials Science and Engineering. A report on the workshop on ethnic diversity in materials science and engineering.

    SciTech Connect (OSTI)

    Schwartz, Justin

    2014-06-30

    The immediate goal of the workshop was to elevate and identify issues and challenges that have impeded participation of diverse individuals in MSE. The longerterm goals are to continue forward by gathering and disseminating data, launching and tracking initiatives to mitigate the impediments, and increase the number of diverse individuals pursuing degrees and careers in MSE. The larger goal, however, is to create over time an ever-increasing number of role models in science fields who will, in turn, draw others in to contribute to the workforce of the future.

  3. Auxiliary quasi-resonant dc tank electrical power converter

    DOE Patents [OSTI]

    Peng, Fang Z.

    2006-10-24

    An auxiliary quasi-resonant dc tank (AQRDCT) power converter with fast current charging, voltage balancing (or charging), and voltage clamping circuits is provided for achieving soft-switched power conversion. The present invention is an improvement of the invention taught in U.S. Pat. No. 6,111,770, herein incorporated by reference. The present invention provides faster current charging to the resonant inductor, thus minimizing delay time of the pulse width modulation (PWM) due to the soft-switching process. The new AQRDCT converter includes three tank capacitors or power supplies to achieve the faster current charging and minimize the soft-switching time delay. The new AQRDCT converter further includes a voltage balancing circuit to charge and discharge the three tank capacitors so that additional isolated power supplies from the utility line are not needed. A voltage clamping circuit is also included for clamping voltage surge due to the reverse recovery of diodes.

  4. Power Converters for Accelerators

    E-Print Network [OSTI]

    Visintini, R

    2015-01-01

    Particle accelerators use a great variety of power converters for energizing their sub-systems; while the total number of power converters usually depends on the size of the accelerator or combination of accelerators (including the experimental setup), the characteristics of power converters depend on their loads and on the particle physics requirements: this paper aims to provide an overview of the magnet power converters in use in several facilities worldwide.

  5. Concentrating Solar Power

    SciTech Connect (OSTI)

    Not Available

    2008-09-01

    Summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  6. Power-Factor Compensation

    E-Print Network [OSTI]

    Stanković, Aleksandar

    and inductors as well as power elec- tronic converters, such as active filters and flexible ac transmission- tures the energy-transmission efficiency for a given load. The standard approach to improving the power of nonsinusoidal signals in energy networks at all power levels. An unfortunate consequence of the inclu- sion

  7. Metagenomics Smart power grid

    E-Print Network [OSTI]

    Metagenomics Smart power grid The new weapons workhorse Laser on Mars LOS ALAMOS SCIENCE'll read about a unique collaboration to create a "smart" power grid to accommodate an increasing, and plans to modify an enzyme to grow renewable biofuels and mitigate carbon emissions from power plants

  8. Power Plant Cycling Costs

    SciTech Connect (OSTI)

    Kumar, N.; Besuner, P.; Lefton, S.; Agan, D.; Hilleman, D.

    2012-07-01

    This report provides a detailed review of the most up to date data available on power plant cycling costs. The primary objective of this report is to increase awareness of power plant cycling cost, the use of these costs in renewable integration studies and to stimulate debate between policymakers, system dispatchers, plant personnel and power utilities.

  9. Superconducting Power Generation

    E-Print Network [OSTI]

    Mario Rabinowitz

    2003-02-20

    The superconducting ac generator has the greatest potential for large-scale commercial application of superconductivity that can benefit the public. Electric power is a vital ingredient of modern society, and generation may be considered to be the vital ingredient of a power system. This articles gives background, and an insight into the physics and engineering of superconducting power generation.

  10. Plant species loss decreases arthropod diversity and shifts trophic structure

    E-Print Network [OSTI]

    Thomas, David D.

    ,1 * Gregory M. Crutsinger,2 Kevin Gross,3 John Haarstad,4 Johannes M.H. Knops5 and David Tilman4 1. 2001; Balvanera et al. 2006; Crutsinger et al. 2006; Johnson et al. 2006), and whether the effects Ltd/CNRS #12;Hutchinson 1959; Southwood et al. 1979; Strong et al. 1984). Second, diverse plant

  11. Bird diversity indicates ecological value in urban home prices

    E-Print Network [OSTI]

    Wallace, Mark C.

    have been proven to benefit housing values with little need for nuanced ecological assessmentBird diversity indicates ecological value in urban home prices Michael C. Farmer & Mark C. Wallace are equally valuable. Also some ecologically valuable space appears on private residences, not only public

  12. A latitudinal diversity gradient in planktonic marine bacteria

    E-Print Network [OSTI]

    Brown, James H.

    A latitudinal diversity gradient in planktonic marine bacteria Jed A. Fuhrman* , Joshua A. Steele and attribute this to their high abundance and dispersal capabilities would suggest that bacteria, the smallest. Despite the high abundance and potentially high dispersal of bacteria, they exhibit geographic patterns

  13. Air Pollution Impacts on Ecosystems and Biological Diversity

    E-Print Network [OSTI]

    Air Pollution Impacts on Ecosystems and Biological Diversity in the Eastern United States Threats CITATION Lovett, G.M., and T.H. Tear. 2008. Threats from Above: Air Pollution Impacts on Ecosystems and nitrogen pollution. © Eric Middelkoop/BigStockPhoto.com Botom: A newly hatched common loon chick is watched

  14. DIVERSION OF ADULT SALMON BY AN ELECTRICAL FIELD

    E-Print Network [OSTI]

    DIVERSION OF ADULT SALMON BY AN ELECTRICAL FIELD Marine Biological Laboratory : -1958 WOODS HOLE OF ADULT SALMON BY AN ELECTRICAL FIELD By Roger E. Burrows Fishery Research Biologist Entiat, Wash. Bureau 1957 #12;ABSTRACT An electrical weir consisting of a line of hanging electrodes and a submerged ground

  15. Integrating diverse methods to understand climateland interactions in East Africa

    E-Print Network [OSTI]

    Integrating diverse methods to understand climate­land interactions in East Africa Jennifer M-disciplinary scientists examining climate­land dynamics at multiple scales in East Africa. East Africa is a region Ltd. All rights reserved. Keywords: Climate change; Land use; Africa; Modeling; Biocomplexity; Human

  16. Genetic diversity in the Eucalyptus stem pathogen Teratosphaeria zuluensis

    E-Print Network [OSTI]

    Genetic diversity in the Eucalyptus stem pathogen Teratosphaeria zuluensis M. N. CortinasA , I is one of the most important diseases affecting plantation-grown Eucalyptus trees. Little is known,MalawiandChinasuggestthatSouthAfricaismostprobablynotthecentreoforiginofthepathogenashaspreviously been suggested. Additional keywords: ascomycete, Eucalyptus stem canker, Kirramyces zuluensis

  17. Fungal Diversity Chrysoporthe doradensis sp. nov. pathogenic to Eucalyptus in

    E-Print Network [OSTI]

    Fungal Diversity Chrysoporthe doradensis sp. nov. pathogenic to Eucalyptus in Ecuador Marieka. and Wingfield, M.J. (2005). Chrysoporthe doradensis sp. nov. pathogenic to Eucalyptus in Ecuador. Fungal Eucalyptus in various South American countries. This disease has not previously been recorded from Ecuador

  18. Bacterial Diversity in Livestock Manure Composts as Characterized by Terminal

    E-Print Network [OSTI]

    Tiquia-Arashiro, Sonia M.

    Bacterial Diversity in Livestock Manure Composts as Characterized by Terminal Restriction Fragment in the decomposition of organic matter during the composting process. However, microbial communities active in composts of bacterial communities in livestock manure compost was determined based on terminal restriction fragment

  19. New orthogonal space-time block codes with full diversity 

    E-Print Network [OSTI]

    Dalton, Lori Anne

    2002-01-01

    It has been shown from the Hurwitz-Radon theorem that square complex orthogonal space-time code designs cannot achieve full diversity and full rate simul-taneously, except in the two transmit antenna case. However, this result does not consider non...

  20. Diversity of gene expression in adenocarcinoma of the lung

    E-Print Network [OSTI]

    Botstein, David

    Diversity of gene expression in adenocarcinoma of the lung Mitchell E. Garber*, Olga G. Troyanskaya Contributed by David Botstein, September 21, 2001 The global gene expression profiles for 67 human lung tumors pathologic analysis. Four main histologic subtypes of lung cancer are regularly distinguished by tumor

  1. Misclassification bias: diversity in conceptualisations about having `had sex'

    E-Print Network [OSTI]

    Misclassification bias: diversity in conceptualisations about having `had sex' Stephanie A. SandersA,C,F and Robin R. MilhausenA,C,G A The Kinsey Institute for Research in Sex, Gender, and Reproduction, Morrison of the word `sex' has implications for both medical research and clinical practice. Little is known about how

  2. Trade Diversion from Tomato Suspension Agreements Kathy Baylis*

    E-Print Network [OSTI]

    Perloff, Jeffrey M.

    the effect of the VPR on trade in fresh tomatoes among the North American Free Trade Agreement (NAFTATrade Diversion from Tomato Suspension Agreements Kathy Baylis* Assistant Professor, Agriculture-3310 Abstract: Trade barriers can cause output to be diverted to other countries and into other products. We

  3. Greater fuel diversity needed to meet growing US electricity demand

    SciTech Connect (OSTI)

    Burt, B.; Mullins, S.

    2008-01-15

    Electricity demand is growing in the USA. One way to manage the uncertainty is to diversity fuel sources. Fuel sources include coal, natural gas, nuclear and renewable energy sources. Tables show actual and planned generation projects by fuel types. 1 fig., 2 tabs.

  4. GEOGRAPHICAL APPROACHES TO CROP CONSERVATION: THE PARTITIONINGOF GENETIC DIVERSITY IN

    E-Print Network [OSTI]

    Douches, David S.

    , University of Wisconsin, Mad- ison, W15 3706) and David S. Douches(Department of Crop and Soil ScienceGEOGRAPHICAL APPROACHES TO CROP CONSERVATION: THE PARTITIONINGOF GENETIC DIVERSITY IN ANDEAN POTATOES1 KARL S. ZIMMERER AND DAVID S. DOUCHES Zimmerer,Karl S. (Department of Geography, 384 Science Hall

  5. INVESTIGATION Genetic Diversity and the Structure of Genealogies

    E-Print Network [OSTI]

    Desai, Michael

    INVESTIGATION Genetic Diversity and the Structure of Genealogies in Rapidly Adapting Populations the structure of genealogies and hence alters patterns of genetic variation within a population. Most analyses positive selection at many perfectly linked sites alters the structure of genealogies. We use this theory

  6. Report of the second Human Genome Diversity workshop

    SciTech Connect (OSTI)

    1992-12-31

    The Second Human Genome Diversity Workshop was successfully held at Penn State University from October 29--31, 1992. The Workshop was essentially organized around 7 groups, each comprising approximately 10 participants, representing the sampling issues in different regions of the world. These groups worked independently, using a common format provided by the organizers; this was adjusted as needed by the individual groups. The Workshop began with a presentation of the mandate to the participants, and of the procedures to be followed during the workshop. Dr. Feldman presented a summary of the results from the First Workshop. He and the other organizers also presented brief comments giving their perspective on the objectives of the Second Workshop. Dr. Julia Bodmer discussed the study of European genetic diversity, especially in the context of the HLA experience there, and of plans to extend such studies in the coming years. She also discussed surveys of world HLA laboratories in regard to resources related to Human Genome Diversity. Dr. Mark Weiss discussed the relevance of nonhuman primate studies for understanding how demographic processes, such as mate exchange between local groups, affected the local dispersion of genetic variation. Primate population geneticists have some relevant experience in interpreting variation at this local level, in particular, with various DNA fingerprinting methods. This experience may be relevant to the Human Genome Diversity Project, in terms of practical and statistical issues.

  7. Research paper Speciation and diversication of parasite lineages

    E-Print Network [OSTI]

    Poulin, Robert

    of solar radiation received, as the principal mecha- nisms responsible for spatial variation in rates related taxa. Using data from helminth parasite communities in 76 species of birds and 114 species driving forces in the diversi®cation of parasitic helminth lineages. Key words: adaptive radiation

  8. Power transaction issues in deregulated power systems 

    E-Print Network [OSTI]

    Roycourt, Henrik

    2000-01-01

    is to review the power flow problem and the newly emerging concept of Available Transfer Capability (ATC) / Total Transfer Capability (TTC). Secondly, it aims at reviewing and implementing in the Matlab environment a technique for tracing the contributions...

  9. Incorporating voltage security into the planning, operation and monitoring of restructured electric energy markets 

    E-Print Network [OSTI]

    Nair, Nirmal-Kumar

    2006-04-12

    state voltage stability index to detect potential dynamic voltage collapse. Finally, this dissertation examines developments in representation, standardization, communication and exchange of power system data. Power system data is the key input to all...

  10. Ge incorporation inside 4H-SiC during Homoepitaxial growth by chemical vapor

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Ge incorporation inside 4H-SiC during Homoepitaxial growth by chemical vapor deposition. Kassem Ilmenau (Germany) Abstract. In this work, we report on the addition of GeH4 gas during homoepitaxial growth of 4H-SiC by chemical vapour deposition. Ge introduction does not affect dramatically the surface

  11. Incorporating temperature-sensitive Q10 and foliar respiration acclimation algorithms modifies modeled ecosystem

    E-Print Network [OSTI]

    Minnesota, University of

    Incorporating temperature-sensitive Q10 and foliar respiration acclimation algorithms modifies model PnET-CN. We examined the new algorithms' effects on modeled net primary production (NPP), total] and warming was 9% greater when RA algorithms were used, relative to responses using fixed respiration

  12. Incorporating modeling uncertainties in the assessment of seismic collapse risk of buildings

    E-Print Network [OSTI]

    Baker, Jack W.

    Incorporating modeling uncertainties in the assessment of seismic collapse risk of buildings Abbie Carlo Seismic reliability a b s t r a c t The primary goal of seismic provisions in building codes is to protect life safety through the prevention of structural collapse. To evaluate the extent to which current

  13. THREE-DIMENSIONAL LONGWAVE INFRARED (LWIR) SYNTHETIC IMAGE GENERATION INCORPORATING ANGULAR EMJSSWITY EFFECTS USING RAY-

    E-Print Network [OSTI]

    Salvaggio, Carl

    . These routines require a sequence of images to evaluate tracking algorithms. The evaluation of sensor performanceTHREE-DIMENSIONAL LONGWAVE INFRARED (LWIR) SYNTHETIC IMAGE GENERATION INCORPORATING ANGULAR Memorial Drive Rochester, New York 14623-0887 ABSTRAO A technique for longwave infrared (LWIR) synthetic

  14. Towards Automatic Incorporation of Search engines into a Large-Scale Metasearch Engine

    E-Print Network [OSTI]

    Meng, Weiyi

    Towards Automatic Incorporation of Search engines into a Large-Scale Metasearch Engine Zonghuan Wu. of Computer Science Univ. of Illinois at Chicago yu@cs.uic.edu Abstract A metasearch engine supports unified access to multiple component search engines. To build a very large-scale metasearch engine that can

  15. Incorporating GOMS Analysis into the Design of an EEG Data Visual Analysis Tool

    E-Print Network [OSTI]

    Laidlaw, David

    Incorporating GOMS Analysis into the Design of an EEG Data Visual Analysis Tool Hua Guo Diem Tran into the design process of a visual analysis tool. We performed GOMS analysis on an Electroencephalography (EEG in his current workflow. We then designed an EEG data visual analysis tool based on the GOMS analysis

  16. Oil and Gas CDT Predicting fault permeability at depth: incorporating natural

    E-Print Network [OSTI]

    Henderson, Gideon

    Oil and Gas CDT Predicting fault permeability at depth: incorporating natural permeability controls on fluid flow in oil and gas reservoirs. Fault zones are composed of many deformation elements will receive 20 weeks bespoke, residential training of broad relevance to the oil and gas industry: 10 weeks

  17. INCORPORATING GEOMETRIC FEATURE VARIATION WITH KINEMATIC TOLERANCE ANALYSIS OF 3D ASSEMBLIES

    E-Print Network [OSTI]

    - wide user base. In an effort to greatly increase the proportion of companies with variation analysisINCORPORATING GEOMETRIC FEATURE VARIATION WITH KINEMATIC TOLERANCE ANALYSIS OF 3D ASSEMBLIES VARIATION WITH KINEMATIC TOLERANCE ANALYSIS OF 3D ASSEMBLIES Jeffrey G. Dabling Department of Mechanical

  18. Incorporating spectral characteristics of Pc5 waves into three-dimensional radiation belt

    E-Print Network [OSTI]

    Elkington, Scot R.

    Incorporating spectral characteristics of Pc5 waves into three-dimensional radiation belt modeling frequency range on radiation belt electrons in a compressed dipole magnetic field is examined-dimensional radiation belt modeling and the diffusion of relativistic electrons, J. Geophys. Res., 110, A03215, doi:10

  19. Increased AMPA Receptor GluR1 Subunit Incorporation in Rat

    E-Print Network [OSTI]

    Abraham, Nader G.

    Benzodiazepine Withdrawal PAROMITA DAS,1 SCOTT M. LILLY,1,2 RICARDO ZERDA,3 WILLIAM T. GUNNING III,4 FRANCISCO J the risk of dependence. Flurazepam (FZP) withdrawal is associated with increased anxiety correlated synapses during benzodiazepine withdrawal is mediated by increased incorporation of GluR1-containing AM

  20. SNOWPACK RECONSTRUCTIONS INCORPORATING CLIMATE IN THE UPPER GREEN RIVER BASIN (WYOMING)

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    . In the 1976 report, two headwaters gage reconstructions were completed for the Green River at Warren BridgeSNOWPACK RECONSTRUCTIONS INCORPORATING CLIMATE IN THE UPPER GREEN RIVER BASIN (WYOMING) SALLYROSE of Sustainability and Multidisciplinary Research, Las Vegas, NV 89054 USA ABSTRACT The Green River is the largest

  1. Incorporating Irregular Nonlinear Waves in Coupled Simulation of Offshore Wind Turbines

    E-Print Network [OSTI]

    Manuel, Lance

    Incorporating Irregular Nonlinear Waves in Coupled Simulation of Offshore Wind Turbines Puneet, and Environmental Engineering The University of Texas, Austin, TX 78712 Design of an offshore wind turbine requires on the support structure (monopile) of an offshore wind turbine. We present the theory for the irregular

  2. A new model for myosin dimeric motors incorporating Brownian ratchet and powerstroke mechanisms

    E-Print Network [OSTI]

    Kawai, Ryoichi

    A new model for myosin dimeric motors incorporating Brownian ratchet and powerstroke mechanisms motor proteins in general. A single motor domain is modeled using our previous work on hybrid motors that exhibit elements of both a powerstroke and a Brownian motor mechanism. The different behavior observed

  3. Multiconfigurational nuclear-electronic orbital approach: Incorporation of nuclear quantum effects in electronic structure calculations

    E-Print Network [OSTI]

    Hammes-Schiffer, Sharon

    Multiconfigurational nuclear-electronic orbital approach: Incorporation of nuclear quantum effects 26 March 2002; accepted 30 May 2002 The nuclear-electronic orbital NEO method for the calculation of mixed nuclear-electronic wave functions is presented. Both electronic and nuclear molecular orbitals

  4. Site-specific incorporation of redox active amino acids into proteins

    DOE Patents [OSTI]

    Alfonta; Lital (San Diego, CA), Schultz; Peter G. (La Jolla, CA), Zhang; Zhiwen (San Diego, CA)

    2010-10-12

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

  5. Site-specific incorporation of redox active amino acids into proteins

    DOE Patents [OSTI]

    Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (Austin, TX)

    2011-08-30

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

  6. Site-specific incorporation of redox active amino acids into proteins

    DOE Patents [OSTI]

    Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (San Diego, CA)

    2009-02-24

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

  7. Site-specific incorporation of redox active amino acids into proteins

    DOE Patents [OSTI]

    Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (San Diego, CA)

    2012-02-14

    Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

  8. Ion Irradiation Effects in Synthetic Garnets Incorporating Actinides Satoshi Utsunomiya1

    E-Print Network [OSTI]

    Utsunomiya, Satoshi

    Ion Irradiation Effects in Synthetic Garnets Incorporating Actinides Satoshi Utsunomiya1 , Lu.0 MeV Kr2+ irradiation with in situ transmission electron microscopy over the temperature range of 50 the long term radiation effects due to radioactive decay can be simulated in short term with heavy ion-irradiation

  9. A Methodology for Weapon System Availability Assessment, incorporating Failure, Damage and

    E-Print Network [OSTI]

    Boyer, Edmond

    A Methodology for Weapon System Availability Assessment, incorporating Failure, Damage systems can become unavailable due to system failures or damage to the system; in both cases, system the more specific availability studies take battlefield damage into account. This paper aims to define

  10. Hydrogen incorporation in stishovite at high pressure and symmetric hydrogen bonding in N-AlOOH

    E-Print Network [OSTI]

    Stixrude, Lars

    Hydrogen incorporation in stishovite at high pressure and symmetric hydrogen bonding in N significant amounts of hydrogen in stishovite under lower-mantle conditions. The enthalpy of solution pressure and temperature. We predict asymmetric hydrogen bonding in the stishovite^N-AlOOH solid solution

  11. Incorporating Camera Metadata for Attended Region Detection and Consumer Photo Classification

    E-Print Network [OSTI]

    Fan, Jianping

    Incorporating Camera Metadata for Attended Region Detection and Consumer Photo Classification Zhong significantly differ from the pictures that are taken by a surveillance camera or a vi- sion sensor on a robot. Keywords Camera metadata, attended regions, image classification. 1. INTRODUCTION The consumer photos

  12. Incorporating Quality Requirements in Software Migration Process* Dept. of Electrical & Computer Engineering

    E-Print Network [OSTI]

    Zou, Ying

    1 Incorporating Quality Requirements in Software Migration Process* Ying Zou Dept. of Electrical propose a quality driven software migration framework that aims to identify and extract an object model of software transformations that generate a target system with desired quality characteristics. Moreover

  13. Reduction of the infectivity of hepatitis C virus pseudoparticles by incorporation of misfolded

    E-Print Network [OSTI]

    Reduction of the infectivity of hepatitis C virus pseudoparticles by incorporation of misfolded to hepatitis C virus (HCV). The aim of this study was to determine whether these inhibitors would affect HCV of DNJ derivatives in combating HCV infection. INTRODUCTION Hepatitis C virus (HCV) is a major cause

  14. Incorporation of nanovoids into metallic gratings for broadband plasmonic organic solar

    E-Print Network [OSTI]

    Park, Namkyoo

    Incorporation of nanovoids into metallic gratings for broadband plasmonic organic solar cells investigation and optimization of a newly proposed plasmonic organic solar cell geometry based. Kietzke, "Recent advances in organic solar cells," Adv. Optoelectron. 2007, 40285 (2007). 2. P. E. Shaw, A

  15. Incorporating Optics into a Coupled Physical-Biological Forecasting System in the Monterey Bay

    E-Print Network [OSTI]

    Boss, Emmanuel S.

    Incorporating Optics into a Coupled Physical-Biological Forecasting System in the Monterey Bay Fei://www.marine.maine.edu/~eboss/index.html http://ourocean.jpl.nasa.gov/ LONG-TERM GOALS Modeling and predicting ocean optical properties for coastal waters requires linking optical properties with the physical, chemical, and biological processes

  16. New Optical Switching Fabric Architecture Incorporating Load Balanced Parallel Rapidly Switching All-Optical

    E-Print Network [OSTI]

    Kolner, Brian H.

    New Optical Switching Fabric Architecture Incorporating Load Balanced Parallel Rapidly Switching All-Optical Variable Delay Buffer Arrays Haijun Yang and S. J. Ben Yoo Department of Electrical-8428 Email: yoo@ece.ucdavis.edu Abstract: We propose a novel optical switching fabric architecture employing

  17. A New Optical Switching Fabric Architecture Incorporating Rapidly Switching All-Optical Variable Delay Buffers

    E-Print Network [OSTI]

    Kolner, Brian H.

    1 A New Optical Switching Fabric Architecture Incorporating Rapidly Switching All-Optical Variable@ece.ucdavis.edu Abstract: This paper discusses new optical packet switch architectures utilizing all-optical variable delay the simulation performance of the proposed architectures. ? 2004 Optical Society of America OCIS codes: (060

  18. Incorporating Uncertainty in Watershed Management Decision-Making: A Mercury TMDL Case Study

    E-Print Network [OSTI]

    Stanford University

    Incorporating Uncertainty in Watershed Management Decision-Making: A Mercury TMDL Case Study-4020, Stanford, CA 94305-4020; email: labiosa@stanford.edu 2 Department of Management Science. Several mercury Total Maximum Daily Load regulations are currently being developed to address this problem

  19. A THz transverse electromagnetic mode two-dimensional interconnect layer incorporating quasi-optics

    E-Print Network [OSTI]

    of transmitting subpicosecond pulses in the transverse electromagnetic TEM mode over arbitrarily long paths near the cutoff fre- quency. Such pulse broadening does not occur for the trans- verse electromagneticA THz transverse electromagnetic mode two-dimensional interconnect layer incorporating quasi

  20. Incorporation of H2 in vitreous silica, qualitative and quantitative determination from Raman and infrared

    E-Print Network [OSTI]

    Boyer, Edmond

    the quench. #12;1. Introduction The incorporation of volatiles such as noble gases, carbon dioxide and water properties affected by the presence of the volatiles and their related species in the silicate network (see] and to affect optical properties of vitreous silica [14, 15]. Therefore, the dissolution mechanisms of water

  1. Recombinant Nup153 Incorporates in Vivo into Xenopus Oocyte Nuclear Pore Complexes

    E-Print Network [OSTI]

    Panté, Nelly

    Recombinant Nup153 Incorporates in Vivo into Xenopus Oocyte Nuclear Pore Complexes Nelly Pante´,*,1 of the nuclear basket of the nuclear pore complex (NPC) that plays a critical role in nuclear export of RNAs and pro- teins. In an effort to map this nucleoporin more precisely within the nuclear basket we have

  2. Dynamic Hybrid Clustering of Bioinformatics by Incorporating Text Mining and Citation Analysis

    E-Print Network [OSTI]

    Dynamic Hybrid Clustering of Bioinformatics by Incorporating Text Mining and Citation Analysis-3001 Leuven (Belgium) frizo.janssens@esat.kuleuven.be Wolfgang Glänzel Steunpunt O&O Indicatoren Katholieke Universiteit Leuven Dekenstraat 2 B-3000 Leuven (Belgium) wolfgang.glanzel@econ.kuleuven.be Bart

  3. Extended light scattering model incorporating coherence for thin-film silicon solar cells

    E-Print Network [OSTI]

    Lenstra, Arjen K.

    Extended light scattering model incorporating coherence for thin-film silicon solar cells Thomas film solar cells. The model integrates coherent light propagation in thin layers with a direct, non efficiency spectra of state-of-the-art microcrystalline silicon solar cells. The simulations agree very well

  4. We incorporated the dental and vertebral similarities of Fruitafossor, tubulidentates, and

    E-Print Network [OSTI]

    Reich, David

    intervertebral articulations help the vertebral column resist torsion produced by digging (35). We suggestWe incorporated the dental and vertebral similarities of Fruitafossor, tubulidentates, Vertebr. PalAsiat. 36, 102 (1998). 6. A. Weil, Nature 416, 798 (2002). 7. Z.-X. Luo, Q. Ji, J. R. Wible, C

  5. Incorporating Knowledge of Secondary Structures in a L-System-Based Encoding

    E-Print Network [OSTI]

    Fernandez, Thomas

    Incorporating Knowledge of Secondary Structures in a L-System-Based Encoding for Protein Folding.Krasnogor@nottingham.ac.uk Abstract. An encoding scheme for protein folding on lattice models, inspired by parametric L that the occurrence of motifs and sub-structures is an important component in protein folding, and these sub

  6. POWERTECH 2009, JUNE 28 -JULY 2, 2009, BUCHAREST, ROMANIA 1 Incorporation of Demand Response Resources in

    E-Print Network [OSTI]

    Gross, George

    POWERTECH 2009, JUNE 28 - JULY 2, 2009, BUCHAREST, ROMANIA 1 Incorporation of Demand Response, IEEE, Abstract--The use of demand-side resources, in general, and demand response resources (DRRs concerns. Integration of demand response resources in the competitive electricity markets impacts resource

  7. A creep model for austenitic stainless steels incorporating cavitation and wedge cracking

    E-Print Network [OSTI]

    Mahesh, Sivasambu

    A creep model for austenitic stainless steels incorporating cavitation and wedge cracking S Mahesh, Kalpakkam 603102. India Abstract. A model of damage evolution in austenitic stainless steels under creep experimental data for a type 316 austenitic stainless steel under uniaxial creep loading. Deformation

  8. A continuous model for an arterial tissue, incorporating remodeling and volumetric growth

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    A continuous model for an arterial tissue, incorporating remodeling and volumetric growth Fons van. Both components are incompressible, but the tissue as a whole can show volumetric growth due laws of mass and momentum. Keywords : Arterial tissue, volumetric growth, strain­induced orientation

  9. Conditional Spectrum Computation Incorporating Multiple Causal Earthquakes and Ground-Motion Prediction Models

    E-Print Network [OSTI]

    Baker, Jack W.

    Conditional Spectrum Computation Incorporating Multiple Causal Earthquakes and Ground-Motion Prediction Models by Ting Lin, Stephen C. Harmsen, Jack W. Baker, and Nicolas Luco Abstract The conditional uncertainties in all earthquake scenarios and resulting ground motions, as well as the epistemic uncertainties

  10. Making Africa's Power Sector Sustainable: An Analysis of Power...

    Open Energy Info (EERE)

    Making Africa's Power Sector Sustainable: An Analysis of Power Sector Reforms in Africa Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Making Africa's Power Sector...

  11. Using government purchasing power to reduce equipment standby power

    E-Print Network [OSTI]

    Harris, Jeffrey; Meier, Alan; Bartholomew, Emily; Thomas, Alison; Glickman, Joan; Ware, Michelle

    2003-01-01

    or external power supply, other specifications, and purchasethe consumer to purchase extra power strips and extensionan internal standby power function, shall purchase Although

  12. Active Power Controls from Wind Power: Bridging the Gaps | Department...

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

    This report evaluates how wind power can support power system reliability, and do so economically. The study includes a number of different power system simulations, control...

  13. Multimegawatt space power reactors

    SciTech Connect (OSTI)

    Dearien, J.A.; Whitbeck, J.F.

    1989-01-01

    In response to the need of the Strategic Defense Initiative (SDI) and long range space exploration and extra-terrestrial basing by the National Air and Space Administration (NASA), concepts for nuclear power systems in the multi-megawatt levels are being designed and evaluated. The requirements for these power systems are being driven primarily by the need to minimize weight and maximize safety and reliability. This paper will discuss the present requirements for space based advanced power systems, technological issues associated with the development of these advanced nuclear power systems, and some of the concepts proposed for generating large amounts of power in space. 31 figs.

  14. Multimode power processor

    DOE Patents [OSTI]

    O'Sullivan, G.A.; O'Sullivan, J.A.

    1999-07-27

    In one embodiment, a power processor which operates in three modes: an inverter mode wherein power is delivered from a battery to an AC power grid or load; a battery charger mode wherein the battery is charged by a generator; and a parallel mode wherein the generator supplies power to the AC power grid or load in parallel with the battery. In the parallel mode, the system adapts to arbitrary non-linear loads. The power processor may operate on a per-phase basis wherein the load may be synthetically transferred from one phase to another by way of a bumpless transfer which causes no interruption of power to the load when transferring energy sources. Voltage transients and frequency transients delivered to the load when switching between the generator and battery sources are minimized, thereby providing an uninterruptible power supply. The power processor may be used as part of a hybrid electrical power source system which may contain, in one embodiment, a photovoltaic array, diesel engine, and battery power sources. 31 figs.

  15. Multimode power processor

    DOE Patents [OSTI]

    O'Sullivan, George A. (Pottersville, NJ); O'Sullivan, Joseph A. (St. Louis, MO)

    1999-01-01

    In one embodiment, a power processor which operates in three modes: an inverter mode wherein power is delivered from a battery to an AC power grid or load; a battery charger mode wherein the battery is charged by a generator; and a parallel mode wherein the generator supplies power to the AC power grid or load in parallel with the battery. In the parallel mode, the system adapts to arbitrary non-linear loads. The power processor may operate on a per-phase basis wherein the load may be synthetically transferred from one phase to another by way of a bumpless transfer which causes no interruption of power to the load when transferring energy sources. Voltage transients and frequency transients delivered to the load when switching between the generator and battery sources are minimized, thereby providing an uninterruptible power supply. The power processor may be used as part of a hybrid electrical power source system which may contain, in one embodiment, a photovoltaic array, diesel engine, and battery power sources.

  16. Assessment of Microbial Fuel Cell Configurations and Power Bruce E. Logan,*,

    E-Print Network [OSTI]

    Assessment of Microbial Fuel Cell Configurations and Power Densities Bruce E. Logan,*, Maxwell J Information ABSTRACT: Different microbial electrochemical technologies are being developed for many diverse, and biosensors. Current and energy densities will always be limited relative to batteries and chemical fuel cells

  17. EPA Green Power Leadership Awards

    Broader source: Energy.gov [DOE]

    The U.S. Environmental Protection Agency (EPA) Green Power Leadership Awards recognize exceptional achievement among EPA Green Power Partners and among green power suppliers.

  18. Incorporation of hydrogen-bonding functionalities into the second coordination sphere of iron-based water-oxidation catalysts

    E-Print Network [OSTI]

    Hoffert, WA; Mock, MT; Appel, AM; Yang, JY

    2013-01-01

    in [Fe(mep)] 2+ . Catalytic Oxidation of Water The additionthe catalytic activity of synthetic water oxidation cata-oxidation, pen- dant heteroatoms were incorporated into known catalytic

  19. U.S. CHP Installations Incorporating Thermal Energy Storage (TES) and/or Turbine Inlet Cooling (TIC), September 2003

    Office of Energy Efficiency and Renewable Energy (EERE)

    Chart of Database of U.S. CHP Installations Incorporating Thermal Energy Storage (TES) and/or Turbine Inlet Cooling (TIC)

  20. Hybrid Wind Power Balance Control Strategy using Thermal Power, Hydro Power and Flow Batteries

    E-Print Network [OSTI]

    MacDonald, Mark

    Hybrid Wind Power Balance Control Strategy using Thermal Power, Hydro Power and Flow Batteries the con- trolled use of hybrid flow battery, thermal and hydro power plant system, to support wind power on range of thermal and hydro power plant reaction times. This work suggests that power and energy