Powered by Deep Web Technologies
Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Estimating Energy Efficiency Technology Adoption Curve Elasticity with Respect to Government and Utility Deployment Program Indicators  

E-Print Network (OSTI)

Energy Efficiency Technology Adoption Curve Elasticity withEnvironmental Energy Technologies Division Ernest OrlandoEnergy, Building Technologies Office under Contract no. DE-

Van Buskirk, Robert

2014-01-01T23:59:59.000Z

2

Accounting for Technological Change in Regulatory Impact Analyses: The Learning Curve Technique  

E-Print Network (OSTI)

learning curves for energy technology policy: A component-publicly supported energy technologies." Energy Policy 37(in renewable energy technologies." Energy Policy 34(2006):

Taylor, Margaret

2014-01-01T23:59:59.000Z

3

Technology innovations and experience curves for nitrogen oxides control technologies  

SciTech Connect

This paper reviews the regulatory history for nitrogen oxides (NOx) pollutant emissions from stationary sources, primarily in coal-fired power plants. Nitrogen dioxide (NO{sub 2}) is one of the six criteria pollutants regulated by the 1970 Clean Air Act where National Ambient Air Quality Standards were established to protect public health and welfare. Patent data are used to show that in the cases of Japan, Germany, and the United States, innovations in NOx control technologies did not occur until stringent government regulations were in place, thus 'forcing' innovation. It is demonstrated that reductions in the capital and operation and maintenance (O&M) costs of new generations of high-efficiency NOx control technologies, selective catalytic reduction (SCR), are consistently associated with the increasing adoption of the control technology: the so-called learning-by-doing phenomena. The results show that as cumulative world coal-fired SCR capacity doubles, capital costs decline to {approximately} 86% and O&M costs to 58% of their original values. The observed changes in SCR technology reflect the impact of technological advance as well as other factors, such as market competition and economies of scale. 38 refs., 10 figs., 3 tabs.

Sonia Yeh; Edward S. Rubin; Margaret R. Taylor; David A. Hounshell [U.S. Environmental Protection Agency, Research Triangle Park, NC (United States). National Risk Management Research Laboratory, Office of Research and Development,

2005-12-15T23:59:59.000Z

4

Technology and culture and possibly vigilance too  

Science Journals Connector (OSTI)

Many have bowed before the recently acquired powers of ‘new technologies’. However, in the shift from tekhn? to tekhnologia, it seems we have lost human values. These values are communicative in nature as technological progress has ... Keywords: Artefacts, Difference, Diversity (human), Epistemology, Identity, Personhood, Philosophy (analytical), Relation, Transhumanism

C. T. A. Schmidt

2011-11-01T23:59:59.000Z

5

The Possibility of Curved Spacetime, Black Holes, and Big Bang is Less than One Billionth  

E-Print Network (OSTI)

Gravity whose nature is fundamental to the understanding of solar system, galaxies and the structure and evolution of the Universe, is theorized by the assumption of curved spacetime, according to Einstein`s general theory of relativity (EGR). Particles move on curved spacetime along straight lines (geodesics). In the last year, I proposed the mirrored version of EGR, the flat-spacetime general relativity (FGR), in which particles move along curved lines on flat spacetime. This puts gravitational study back to the traditional Lagrangian formulation. In fact, all claimed accurate verification of general relativity is the verification of FGR, because people when confronting GR to observational data, calculate time, distance, or angle by directly using the coordinates in Schwarzschild solution or in post Newtonian formulation. For example, people calculate the angles by directly using the coordinate $\\phi$. However, only when spacetime is flat does there exists one coordinate system which has direct meaning of time, distance, angle, and vice verse. This is the famous Riemann theorem. Therefore, the more claims are made that classical tests of general relativity fit data with great accuracy, the more falsified is the curved-spacetime assumption. People made three such specious claims to EGR as collected in the present paper. However, FGR predicts observationally verified results consistently for solar system, galaxies, and the universe on the whole. I show that the possibility of curved spacetime, black holes, and big bang is less than one billionth. An experiment is proposed whose results will completely decide the fate of curved spacetime assumption. with the original article `Einstein`s Geometrization vs. Holonomic Cancellation of Gravity via Spatial Coordinate-rescale` attached.

Jin He

2005-12-26T23:59:59.000Z

6

Commercialization possibilities of Stirling engine technology for microscale power generation in Sweden; MicroStirling.  

E-Print Network (OSTI)

?? The presented master’s thesis has evaluated the possibility of commercializing a research project at the Royal Institute of Technologys (KTH) Department of Energy Technology… (more)

Backman, Peter

2012-01-01T23:59:59.000Z

7

Business Growth with Energy Reduction Made Possible Through Technology  

E-Print Network (OSTI)

. Most of the savings to date have been made by improving buildings operations; however, substantial and growing savings have accrued from the introduction of energy-lean technologies in new network electronic systems. The energy consumption of power...

Osifchin, N.

1983-01-01T23:59:59.000Z

8

Technology Makes Solid State Multi-Gas Emission Monitoring Possible  

E-Print Network (OSTI)

single crystal thallium arsenic se1enide (TAS) on a production basis has made it possible to buLld an electronically controlled acousto ,-,ptie tunable filter (AOTF) capable of operating in the infrared. Such a filter with integral .11 t rasonic... trifnsduce r can be used in place of Inechanica1 filter wheels, spinning gas cells, moving mirrors, diffraction gratings and mechanical light choppers. The TAS AOTF produces an electronically controllable narrow banel infrared filter capable of being...

Nelson, R. L.

9

Possibility  

NLE Websites -- All DOE Office Websites (Extended Search)

Possibility Possibility of Splitting APS Dipoles to Make More ID Straights - formerly OAG-TN-2008-010 - Michael Borland-4/1/2008 - Accelerator Systems Division, Advanced Photon Source Recently we were asked by Ercan Alp if it would be possible to use three dipoles in an APS sector to make a second ID beamline possible, much as was done for the APSx3 design [1, 2]. We've looked at this to see what might be possible without making too many changes to the ring. Ideally, we'd like to simply replace the one dipole with two shorter dipoles with an insertion device in the middle. Of course, we'd like to make the ID as long as possible, subject to limits on dipole strength, accelerator optics, and emittance. We used elegant [3] to match an insertion device consisting of two sectors. The second (BM) dipole of the first sector was split at the 1/8 th point in terms of both angle and length. A zero length drift space was

10

A simple interpretation of the growth of scientific/technological research impact leading to hype-type evolution curves  

E-Print Network (OSTI)

The empirical and theoretical justification of Gartner hype curves is a very relevant open question in the field of Technological Life Cycle analysis. The scope of the present paper is to introduce a simple model describing the growth of scientific/technological research impact, in the specific case where science is the main source of a new idea driving a technological development, leading to hype-type evolution curves. The main idea of the model is that, in a first stage, the growth of the scientific interest of a new specific field (as can be measured by publication numbers) basically follows the classical logistic growth curve. At a second stage, starting at a later trigger time, the technological development based on that scientific idea (as can be measured by patent deposits) can be described as the integral (in a mathematical sense) of the first curve, since technology is based on the overall accumulated scientific knowledge. The model is tested through a bibliometric analysis of the publication and pat...

Campani, Marco

2014-01-01T23:59:59.000Z

11

Bypassing the learning curve in permanent seed implants using state-of-the-art technology  

SciTech Connect

Purpose: The aim of this study was to demonstrate, based on clinical postplan dose distributions, that technology can be used efficiently to eliminate the learning curve associated with permanent seed implant planning and delivery. Methods and Materials: Dose distributions evaluated 30 days after the implant of the initial 22 consecutive patients treated with permanent seed implants at two institutions were studied. Institution 1 (I1) consisted of a new team, whereas institution 2 (I2) had performed more than 740 preplanned implantations over a 9-year period before the study. Both teams had adopted similar integrated systems based on three-dimensional (3D) transrectal ultrasonography, intraoperative dosimetry, and an automated seed delivery and needle retraction system (FIRST, Nucletron). Procedure time and dose volume histogram parameters such as D90, V100, V150, V200, and others were collected in the operating room and at 30 days postplan. Results: The average target coverage from the intraoperative plan (V100) was 99.4% for I1 and 99.9% for I2. D90, V150, and V200 were 191.4 Gy (196.3 Gy), 75.3% (73.0%), and 37.5% (34.1%) for I1 (I2) respectively. None of these parameters shows a significant difference between institutions. The postplan D90 was 151.2 Gy for I1 and 167.3 Gy for I2, well above the 140 Gy from the Stock et al. analysis, taking into account differences at planning, results in a p value of 0.0676. The procedure time required on average 174.4 min for I1 and 89 min for I2. The time was found to decrease with the increasing number of patients. Conclusion: State-of-the-art technology enables a new brachytherapy team to obtain excellent postplan dose distributions, similar to those achieved by an experienced team with proven long-term clinical results. The cost for bypassing the usual dosimetry learning curve is time, with increasing team experience resulting in shorter treatment times.

Beaulieu, Luc [Departement de Radio-oncologie, Centre Hospitalier Universitaire de Quebec, Hotel-Dieu de Quebec, Quebec, PQ (Canada)]. E-mail: beaulieu@phy.ulaval.ca; Evans, Dee-Ann Radford [Departments of Radiation Oncology and Medical Physics, Tom Baker Cancer Centre, Calgary, AB (Canada); Aubin, Sylviane [Departement de Radio-oncologie, Centre Hospitalier Universitaire de Quebec, Hotel-Dieu de Quebec, Quebec, PQ (Canada); Angyalfi, Steven [Departments of Radiation Oncology and Medical Physics, Tom Baker Cancer Centre, Calgary, AB (Canada); Husain, Siraj [Departments of Radiation Oncology and Medical Physics, Tom Baker Cancer Centre, Calgary, AB (Canada); Kay, Ian [Departments of Radiation Oncology and Medical Physics, Tom Baker Cancer Centre, Calgary, AB (Canada); Martin, Andre-Guy [Departement de Radio-oncologie, Centre Hospitalier Universitaire de Quebec, Hotel-Dieu de Quebec, Quebec, PQ (Canada); Varfalvy, Nicolas [Departement de Radio-oncologie, Centre Hospitalier Universitaire de Quebec, Hotel-Dieu de Quebec, Quebec, PQ (Canada); Vigneault, Eric [Departement de Radio-oncologie, Centre Hospitalier Universitaire de Quebec, Hotel-Dieu de Quebec, Quebec, PQ (Canada); Dunscombe, Peter [Departments of Radiation Oncology and Medical Physics, Tom Baker Cancer Centre, Calgary, AB (Canada)

2007-01-01T23:59:59.000Z

12

Making wastewater environmentally sustainable: Innovative technology offers new possibilities for wastewater treatment  

E-Print Network (OSTI)

Story by Katie Heinrich 16 tx H2O Summer 2013 Making wastewater environmentally sustainable Innovative technology o#30;ers new possibilities for wastewater treatment Municipal wastewater treatment plants may soon become more sustainable... in their treatment of wastewater by pursuing new electron beam (e-beam) technology being researched at a Texas A&M AgriLife Research center in College Station. To help these plants in their move to increased sustainability in wastewater treatment, the National...

Heinrich, Katie

2013-01-01T23:59:59.000Z

13

A centurial history of technological change and learning curves or pulverized coal-fired utility boilers  

E-Print Network (OSTI)

change; Steam plant; Steam turbine; Electricity 1.housed ?ve 10,000 kW steam turbines and typically requiredAdvances in boiler and steam turbine technology, materials

Yeh, Sonia; Rubin, Edward S.

2007-01-01T23:59:59.000Z

14

Learning curves and engineering assessment of emerging energy technologies: onshore wind   

E-Print Network (OSTI)

Sustainable energy systems require deployment of new technologies to help tackle the challenges of climate change and ensuring energy supplies. Future sources of energy are less economically competitive than conventional ...

Mukora, Audrey Etheline

2014-06-30T23:59:59.000Z

15

Applying Learning Curves to Modeling Future Coal and Gas Power Generation Technologies  

Science Journals Connector (OSTI)

Other potential improvements to the model include an expansion to cover competing energy technologies not included in the current model such as nuclear, wind, and solar. ... Given the dominance of power plant emissions of greenhouse gases, and the growing worldwide interest in CO2 capture and storage (CCS) as a potential climate change mitigation option, the expected future cost of power plants with CO2 capture is of significant interest. ... Bergek, A.; Tell, F.; Berggren, C.; Watson, J.Technological Capabilities and Late Shakeouts: Industrial Dynamics in the Advanced Gas Turbine Industry, 1987–2002 Industrial and Corporate Change 2008, 17 ( 2) 335– 392 ...

Chris Ordowich; John Chase; Daniel Steele; Ripudaman Malhotra; Michiaki Harada; Keiji Makino

2011-11-28T23:59:59.000Z

16

Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies: Preprint  

NLE Websites -- All DOE Office Websites (Extended Search)

Broadening the Appeal of Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies Preprint Shannon Cowlin, Jaquelin Cochran, Sadie Cox, and Carolyn Davidson National Renewable Energy Laboratory Wytze van der Gaast JI Network Presented at the 2012 World Renewable Energy Forum Denver, Colorado May 13-17, 2012 Conference Paper NREL/CP-6A20-54487 August 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes.

17

Spaces of the possible: universal Darwinism and the wall between technological and biological innovation  

Science Journals Connector (OSTI)

...he or anyone else realized its potential as a revolutionary medical treatment [18]. Examples such as these remind us that we...technological innovation relies on a similar principle. Edison's lighting experiments depended on a staff of dozens of assistants, so...

2014-01-01T23:59:59.000Z

18

FATIGUE DESIGN CURVES FOR  

Office of Scientific and Technical Information (OSTI)

FATIGUE DESIGN CURVES FATIGUE DESIGN CURVES FOR 6061-T6 ALUMINUM* G . T . Yahr Engineering Technology Division Oak Ridge National Laboratory Oak Ridge, Tennessee 37831-8051 ABSTRACT A request has been made to the ASME Boiler and Pressure Vessel Committee that 6061-T6 aluminum be approved for use in the construction of Class 1 welded nuclear vessels so it can be used for the pressure vessel of the Advanced Neutron Source research reactor. Fatigue design curves with and without mean stress effects have been proposed. A knock-down factor of two is applied to the design curve for evaluation of welds. The basis of the curves is explained. The fatigue design curves are compared to fatigue data from base metal and weldments. DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States

19

Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies; Preprint  

SciTech Connect

Low emission development strategies (LEDS) articulate policies and implementation plans that enable countries to advance sustainable, climate-resilient development and private sector growth while significantly reducing the greenhouse gas (GHG) emissions traditionally associated with economic growth. In creating a LEDS, policy makers often have access to information on abatement potential and costs for clean energy technologies, but there is a scarcity of economy-wide approaches for evaluating and presenting information on other dimensions of importance to development, such as human welfare, poverty alleviation, and energy security. To address this shortcoming, this paper proposes a new tool for communicating development benefits to policy makers as part of a LEDS process. The purpose of this tool is two-fold: 1. Communicate development benefits associated with each clean energy-related intervention; 2. Facilitate decision-making on which combination of interventions best contributes to development goals. To pilot this tool, the authors created a visual using data on developmental impacts identified through the Technology Needs Assessment (TNA) project in Montenegro. The visual will then be revised to reflect new data established through the TNA that provides information on cost, GHG mitigation, as well as the range and magnitude of developmental impacts.

Cowlin, S.; Cochran, J.; Cox, S.; Davison, C.; van der Gaast, Y.

2012-08-01T23:59:59.000Z

20

Learning Curve  

Directives, Delegations, and Requirements

It is a fundamental human characteristic that a person engaged in a repetitive task will improve his performance over time. If data are gathered on this phenomenon, a curve representing a decrease in effort per unit for repetitive operations can be developed. This phenomenon is real and has a specific application in cost analysis, cost estimating, or profitability studies related to the examination of future costs and confidence levels in an analysis. This chapter discusses the development and application of the learning curve.

1997-03-28T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Stimulating investment in energy materials and technologies to combat climate change: an overview of learning curve analysis and niche market support  

Science Journals Connector (OSTI)

...particularly been applied to energy technologies in the early...with existing sources of energy supply and -to estimate...learning rate and other factors, such as the future...technology-the direct conversion of sunlight into electricity-was one of the first energy technologies for which...

2010-01-01T23:59:59.000Z

22

Flow Duration Curve Load Duration Curve  

E-Print Network (OSTI)

given flow and concentration data--select appropriate conversion factors 3. Develop Load Duration Curve 4. Plot observed data with Load Duration Curve #12;What are they? How do you make one? #12;DescribesRangeFlows LowFlows 40 % of the time there has been no flow at this site #12;Gather daily flow rate data Load

23

Technolog  

NLE Websites -- All DOE Office Websites (Extended Search)

Research in Research in Science and Technolog y Sandia pushes frontiers of knowledge to meet the nation's needs, today and tomorrow Sandia National Laboratories' fundamental science and technology research leads to greater understanding of how and why things work and is intrinsic to technological advances. Basic research that challenges scientific assumptions enables the nation to push scientific boundaries. Innovations and breakthroughs produced at Sandia allow it to tackle critical issues, from maintaining the safety, security and effectiveness of the nation's nuclear weapons and preventing domestic and interna- tional terrorism to finding innovative clean energy solutions, develop- ing cutting-edge nanotechnology and moving the latest advances to the marketplace. Sandia's expertise includes:

24

Motor Systems Efficiency Supply Curves | Open Energy Information  

Open Energy Info (EERE)

Motor Systems Efficiency Supply Curves Motor Systems Efficiency Supply Curves Jump to: navigation, search Tool Summary Name: Motor Systems Efficiency Supply Curves Agency/Company /Organization: United Nations Industrial Development Organization Sector: Energy Focus Area: Energy Efficiency, Industry Topics: Technology characterizations Resource Type: Publications, Case studies/examples Website: www.unido.org/fileadmin/user_media/Services/Energy_and_Climate_Change/ Country: United States, Canada, Thailand, Vietnam, Brazil UN Region: South-Eastern Asia, "Latin America and Caribbean" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., Northern America, "Western & Eastern Europe" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

25

Flow Duration Curve Load Duration Curve  

E-Print Network (OSTI)

and concentration data--select appropriate conversion factors 3. Develop Load Duration Curve 4. Plot observed data there has been no flow at this site #12;Gather daily flow rate data Load data into a spreasheet Sort largest, etc) Calculate percentage of days flow was exceeded: How do you estimate load with given data

26

ROC curves in cost space  

Science Journals Connector (OSTI)

ROC curves and cost curves are two popular ways of visualising classifier performance, finding appropriate thresholds according to the operating condition, and deriving useful aggregated measures such as the area under the ROC curve (AUC) or ... Keywords: Area Under the ROC Curve (AUC), Cost curves, Cost-sensitive evaluation, Kendall tau distance, Operating condition, ROC curves, Ranking performance

José Hernández-Orallo; Peter Flach; César Ferri

2013-10-01T23:59:59.000Z

27

Selected GHG Emission Supply Curves | Open Energy Information  

Open Energy Info (EERE)

Selected GHG Emission Supply Curves Selected GHG Emission Supply Curves Jump to: navigation, search Tool Summary Name: Selected GHG Emission Supply Curves Agency/Company /Organization: Northwest Power and Conservation Council Sector: Energy Focus Area: Conventional Energy, Energy Efficiency, Renewable Energy, Industry, Transportation, Forestry, Agriculture Topics: GHG inventory, Pathways analysis Resource Type: Dataset, Publications Website: www.nwcouncil.org/energy/grac/20090130_Supply%20Curves_NWPCC_FINAL.pdf Selected GHG Emission Supply Curves Screenshot References: Selected GHG Emission Supply Curves[1] Background "The ECL supply curve model includes data on potential emission reductions for approximately 60 separate technology options. It allows the examination of multiple scenarios involving the inclusion or exclusion of technology

28

Gaussian Curve Summations  

NLE Websites -- All DOE Office Websites (Extended Search)

Gaussian Curve Summations Gaussian Curve Summations Name: Jay Status: educator Grade: 9-12 Location: MA Country: USA Date: April 2011 Question: I have noticed that when similar Gaussian curves are placed next to each other with 50% overlap between the curves, the summed curves give a constant value equal to the curve peak. Is there a name for this phenomenon, and is it useful in science? Replies: You have to be careful that what appears to be a real mathematical result is analytically true and not a consequence of the scale of the graphing. For example, let us look at two Gaussian curves, G1 = (1/2pi)^1/2 x exp(-1/2(x-1)^2) and G2 = (1/2pi)^1/2 x exp(-1/2(x+1)^2) and their weighted sum Gt(x)= 2 x G1 + 2 x G2. These are two Gaussian curves with mean values (+/-) 1 and standard deviation = 1. That is, they are equally "fat". If you graph Gt(x) between (+/-)0.5, G(t) appears to be a constant very close to unity. However, if you increase the values of 'x' to (+/-)2 you see that the values of Gt = (+/-)0.5. Certainly not a constant. It is a flaw in our scaling of Gt. Or put another way, we are pulling G1 and G2 apart, with no change in the standard deviation. You could make this trickier if you do not hold the standard deviation constant, but make the standard deviation proportional to the mean, so that the curves get "fatter" as you move G1 and G2 apart.

29

Logistic curves, extraction costs and effective peak oil  

Science Journals Connector (OSTI)

Debates about the possibility of a near-term maximum in world oil production have become increasingly prominent over the past decade, with the focus often being on the quantification of geologically available and technologically recoverable amounts of oil in the ground. Economically, the important parameter is not a physical limit to resources in the ground, but whether market price signals and costs of extraction will indicate the efficiency of extracting conventional or nonconventional resources as opposed to making substitutions over time for other fuels and technologies. We present a hybrid approach to the peak-oil question with two models in which the use of logistic curves for cumulative production are supplemented with data on projected extraction costs and historical rates of capacity increase. While not denying the presence of large quantities of oil in the ground, even with foresight, rates of production of new nonconventional resources are unlikely to be sufficient to make up for declines in availability of conventional oil. Furthermore we show how the logistic-curve approach helps to naturally explain high oil prices even when there are significant quantities of low-cost oil yet to be extracted.

Robert J. Brecha

2012-01-01T23:59:59.000Z

30

f(?) curves: Experimental results  

Science Journals Connector (OSTI)

We study the transition to chaos at the golden and silver means for forced Rayleigh-Bénard (RB) convection in mercury. We present f(?) curves below, at, and above the transition, and provide comparisons to the curves calculated for the one-dimensional circle map. We find good agreement at both the golden and silver means. This confirms our earlier observation that for low amplitude forcing, forced RB convection is well described by the one-dimensional circle map and indicates that the f(?) curve is a good measure of the approach to criticality. For selected subcritical experimental data sets we calculate the degree of subcriticality. We also present both experimental and calculated results for f(?) in the presence of a third frequency. Again we obtain agreement: The presence of random noise or a third frequency narrows the right-hand (negative q) side of the f(?) curve. Subcriticality results in symmetrically narrowed curves. We can also distinguish these cases by examining the power spectra and Poincaré sections of the time series.

James A. Glazier; Gemunu Gunaratne; Albert Libchaber

1988-01-15T23:59:59.000Z

31

Technology Roadmapping for Waste Management  

SciTech Connect

Technology roadmapping can be an effective strategic technology planning tool. This paper describes a process for customizing a generic technology roadmapping process. Starting with a generic process reduces the learning curve and speeds up the roadmap development. Similarly, starting with a generic domain model provides leverage across multiple applications or situations within the domain. A process that combines these two approaches facilitates identifying technology gaps and determining common core technologies that can be reused for multiple applications or situations within the domain. This paper describes both of these processes and how they can be integrated. A core team and a number of technology working groups develop the technology roadmap, which includes critical system requirements and targets, technology areas and metrics for each area, and identifies and evaluates possible technology alternatives to recommend the most appropriate ones to pursue. A generalized waste management model, generated by considering multiple situations or applications in terms of a generic waste management model, provides the domain requirements for the technology roadmapping process. Finally, the paper discusses lessons learns from a number of roadmapping projects.

Bray, O.

2003-02-26T23:59:59.000Z

32

The Chemistry of the Thermal DeNOx Process: A Review of the Technology's Possible Application to control of NOx from Diesel Engines  

SciTech Connect

This paper presents a review of the Thermal DeNOx process with respect to its application to control of NOx emissions from diesel engines. The chemistry of the process is discussed first in empirical and then theoretical terms. Based on this discussion the possibilities of applying the process to controlling NOx emissions from diesel engines is considered. Two options are examined, modifying the requirements of the chemistry of the Thermal DeNOx process to suit the conditions provided by diesel engines and modifying the engines to provide the conditions required by the process chemistry. While the former examination did not reveal any promising opportunities, the latter did. Turbocharged diesel engine systems in which the turbocharger is a net producer of power seem capable of providing the conditions necessary for NOx reduction via the Thermal DeNOx reaction.

Lyon, Richard

2001-08-05T23:59:59.000Z

33

ROC curves for regression  

Science Journals Connector (OSTI)

Receiver Operating Characteristic (ROC) analysis is one of the most popular tools for the visual assessment and understanding of classifier performance. In this paper we present a new representation of regression models in the so-called regression ROC ... Keywords: Asymmetric loss, Cost-sensitive regression, Error variance, MSE decomposition, Operating condition, ROC Curves

José Hernández-Orallo

2013-12-01T23:59:59.000Z

34

Technology Innovations and Experience Curves for Nitrogen Oxides Control Technologies  

E-Print Network (OSTI)

air preheater interactions). SCR pro- cess improvements that1987; CS-5361s. 13. 13. SCR Projects Bid and Award Tracking;Catalytic Reduction (SCR) Control of NO x Emissions; SCR

Yeh, Sonia; Rubin, Edward S.; Taylor, Margaret R.

2007-01-01T23:59:59.000Z

35

Technology Innovations and Experience Curves for Nitrogen Oxides Control Technologies  

E-Print Network (OSTI)

red power plants. Nitrogen dioxide (NO 2 ) is one of the sixeffects, including nitrogen dioxide (NO 2 ) and ground-levelgradually oxidized to nitrogen dioxide (NO 2 ) once emitted

Yeh, Sonia; Rubin, Edward S.; Taylor, Margaret R.

2007-01-01T23:59:59.000Z

36

ECN GHG Marginal Abatement Cost curves (NAMAC) | Open Energy Information  

Open Energy Info (EERE)

ECN GHG Marginal Abatement Cost curves (NAMAC) ECN GHG Marginal Abatement Cost curves (NAMAC) Jump to: navigation, search Tool Summary Name: ECN GHG Marginal Abatement Cost curves for the Non-Annex I region (NAMAC) Agency/Company /Organization: Energy Research Centre of the Netherlands Sector: Energy, Land Topics: Resource assessment, Pathways analysis, Background analysis Website: www.ecn.nl/docs/library/report/2006/e06060.pdf References: GHG Marginal Abatement Cost curves for the Non-Annex I region[1] GHG Marginal Abatement Cost curves for the Non-Annex I region (NAMAC) (1999-present) ECN has developed a Marginal Abatement Cost curve containing detailed information on mitigation technologies and abatement costs in developing countries. * The MAC was first developed for the Dutch Ministry of Foreign

37

Digital Jordan Curve Theorems Christer O. Kiselman  

E-Print Network (OSTI)

Digital Jordan Curve Theorems Christer O. Kiselman's digital Jordan curve theorem states that the complement of a Jordan curve in the digital plane of Jordan curves. 1 Introduction The classical Jordan curve theorem says that the complement

Kiselman, Christer

38

Transfinite partitions of Jordan curves  

E-Print Network (OSTI)

The w-asymmetry induced by transfinite partitions makes it impossible for Jordan curves to have an infinite length.

Antonio Leon

2006-08-21T23:59:59.000Z

39

Technology and culture and possibly vigilance too  

Science Journals Connector (OSTI)

More specifically, I will address issues involving advanced Artificial Intelligence, Humanoid Robotics and Transhumanism without wishing to put forth a decision...

C. T. A. Schmidt

2011-11-01T23:59:59.000Z

40

Green Purchasing & Green Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Purchasing & Technology Goals 6 & 7: Green Purchasing & Green Technology Our goal is to purchase and use environmentally sustainable products whenever possible and to implement...

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Quantum fields in curved spacetime  

E-Print Network (OSTI)

We review the theory of quantum fields propagating in an arbitrary, classical, globally hyperbolic spacetime. Our review emphasizes the conceptual issues arising in the formulation of the theory and presents known results in a mathematically precise way. Particular attention is paid to the distributional nature of quantum fields, to their local and covariant character, and to microlocal spectrum conditions satisfied by physically reasonable states. We review the Unruh and Hawking effects for free fields, as well as the behavior of free fields in deSitter spacetime and FLRW spacetimes with an exponential phase of expansion. We review how nonlinear observables of a free field, such as the stress-energy tensor, are defined, as well as time-ordered-products. The "renormalization ambiguities" involved in the definition of time-ordered products are fully characterized. Interacting fields are then perturbatively constructed. Our main focus is on the theory of a scalar field, but a brief discussion of gauge fields is included. We conclude with a brief discussion of a possible approach towards a nonperturbative formulation of quantum field theory in curved spacetime and some remarks on the formulation of quantum gravity.

Stefan Hollands; Robert M. Wald

2014-06-10T23:59:59.000Z

42

The marine biodiversity curve is an icon of paleobiology. The familiar curve shows  

E-Print Network (OSTI)

The marine biodiversity curve is an icon of paleobiology. The familiar curve shows increasing. Although the iconic diversity curve might be specious, the pattern of Evolutionary Faunas

Waxman, David

43

DOE Updated U.S. Geothermal: Supply Curve (Presentation)  

NLE Websites -- All DOE Office Websites (Extended Search)

2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov The Parker Ranch installation in Hawaii Geothermal Technologies Program (GTP) DOE Updated U.S. Geothermal Supply Curve Chad Augustine National Renewable Energy Laboratory Strategic Energy Analysis Center Chad.Augustine@nrel.gov February 1, 2010 Chad Augustine (NREL) Katherine R. Young (NREL) Arlene Anderson (DOE-GTP) NREL/PR-6A2-47527 Pacific Gas & Electric/PIX 00059 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. 2 | 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov

44

OPTICAL PHASE CURVES OF KEPLER EXOPLANETS  

SciTech Connect

We conducted a comprehensive search for optical phase variations of all close-in (a/R{sub *} < 10) planet candidates in 15 quarters of Kepler space telescope data. After correcting for systematics, we found eight systems that show secondary eclipses as well as phase variations. Of these, five (Kepler-5, Kepler-6, Kepler-8, KOI-64, and KOI-2133) are new and three (TrES-2, HAT-P-7, and KOI-13) have published phase curves, albeit with many fewer observations. We model the full phase curve of each planet candidate, including the primary and secondary transits, and derive their albedos, dayside and nightside temperatures, ellipsoidal variations, and Doppler beaming. We find that KOI-64 and KOI-2133 have nightside temperatures well above their equilibrium values (while KOI-2133 also has an albedo, >1), so we conclude that they are likely to be self-luminous objects rather than planets. The other six candidates have characteristics consistent with their being planets with low geometric albedos (<0.3). For TrES-2 and KOI-13, the Kepler bandpass appears to probe atmospheric layers hotter than the planet's equilibrium temperature. For KOI-13, we detect a never-before-seen third cosine harmonic with an amplitude of 6.7 {+-} 0.3 ppm and a phase shift of -1.1 {+-} 0.1 rad in the phase curve residual, possibly due to its spin-orbit misalignment. We report derived planetary parameters for all six planets, including masses from ellipsoidal variations and Doppler beaming, and compare our results to published values when available. Our results nearly double the number of Kepler exoplanets with measured phase curve variations, thus providing valuable constraints on the properties of hot Jupiters.

Esteves, Lisa J.; De Mooij, Ernst J. W.; Jayawardhana, Ray, E-mail: esteves@astro.utoronto.ca, E-mail: demooij@astro.utoronto.ca, E-mail: rayjay@astro.utoronto.ca [Astronomy and Astrophysics, University of Toronto, 50 St. George Street, Toronto, Ontario M5S 3H4 (Canada)

2013-07-20T23:59:59.000Z

45

Experience Curves and Solar PV Fred Heutte, Senior Policy Associate  

E-Print Network (OSTI)

of evidence suggests staying with the consensus experience curve estimate ­ a Learning Rate of 20% for solar Market Penetration and Cost Numerous approaches have been tried over time to project changes in market penetration, price and time for technology-oriented products (Junginger 2006). Among them are: · cost per

46

Quantum fields on closed timelike curves  

SciTech Connect

Recently, there has been much interest in the evolution of quantum particles on closed timelike curves (CTCs). However, such models typically assume pointlike particles with only two degrees of freedom; a very questionable assumption given the relativistic setting of the problem. We show that it is possible to generalize the Deutsch model of CTCs to fields using the equivalent circuit formalism. We give examples for coherent, squeezed, and single-photon states interacting with the CTC via a beamsplitter. The model is then generalized further to account for the smooth transition to normal quantum mechanics as the CTC becomes much smaller than the size of the modes interacting on it. In this limit, we find that the system behaves like a standard quantum-mechanical feedback loop.

Pienaar, J. L.; Myers, C. R.; Ralph, T. C. [School of Mathematics and Physics, The University of Queensland, Brisbane 4072, Queensland (Australia)

2011-12-15T23:59:59.000Z

47

Kinetic roughening on curved interfaces  

E-Print Network (OSTI)

Stochastic growth phenomena on curved interfaces have not been explored in so much detail as their planar counterparts. The independence of the interface macroscopic shape on kinetic roughening has been occasionally assumed, but however, this fact can not be considered as universal. Stochastic partial differential equations on curved interfaces present dynamical and morphological properties that are completely different from their planar equivalents. Herein we will concentrate on equations which planar counterparts are linear. The fundamental differences are the loss of correlation of the interface through time for models showing sub-ballistic propagation of the correlations and the irrelevance of the noise in two and higher dimensional settings. We analyze some of these processes in detail, exploring why these consequences arise, and show that they tend to appear irrespective of the particular metric, provided that it is not Euclidean. Models showing a super-ballistic propagation of correlations present a fl...

Escudero, Carlos

2008-01-01T23:59:59.000Z

48

Optical conductivity of curved graphene  

E-Print Network (OSTI)

We compute the optical conductivity for an out-of-plane deformation in graphene using an approach based on solutions of the Dirac equation in curved space. Different examples of periodic deformations along one direction translates into an enhancement of the optical conductivity peaks in the region of the far and mid infrared frequencies for periodicities $\\sim100\\,$nm. The width and position of the peaks can be changed by dialling the parameters of the deformation profiles. The enhancement of the optical conductivity is due to intraband transitions and the translational invariance breaking in the geometrically deformed background. Furthemore, we derive an analytical solution of the Dirac equation in a curved space for a general deformation along one spatial direction. For this class of geometries, it is shown that curvature induces an extra phase in the electron wave function, which can also be explored to produce interference devices of the Aharonov-Bohm type.

A. J. Chaves; T. Frederico; O. Oliveira; W. de Paula; M. C. Santos

2014-05-01T23:59:59.000Z

49

Experience curves for power plant emission control technologies  

E-Print Network (OSTI)

hazardous air pollutant removal’, Proceeding of SO 2 Controlto control emissions of harmful air pollutants from electric

Rubin, Edward S.; Yeh, Sonia; Hounshell, David A; Taylor, Margaret R

2007-01-01T23:59:59.000Z

50

Composition-Explicit Distillation Curves of Alternative Turbine Fuels  

Science Journals Connector (OSTI)

National Institute of Standards and Technology (NIST), 325 Broadway, Boulder, Colorado 80305, United States ... In recent years, environmental considerations, the potential for supply disruptions, and rising fuel prices have led to the development of turbine fuels produced from non-petroleum feedstocks. ... We found that the distillation curves of the chicken-fat-derived fuel and the gas–liquid turbine fuel were similar to those of JP-8, deviating the most at high distillate volume fractions. ...

R. V. Gough; T. J. Bruno

2012-12-03T23:59:59.000Z

51

The Arithmetic of Elliptic Curves Theory Conjectures  

E-Print Network (OSTI)

The Arithmetic of Elliptic Curves Theory Conjectures Computations Applications Applications John. Fermat's Last Theorem Frey, Ribet: Counterexample to FLT ) 9 non­modular (semi­stable) elliptic curve

Cremona, John

52

Reciprocal Relations Between Kinetic Curves  

E-Print Network (OSTI)

We study coupled irreversible processes. For linear or linearized kinetics with microreversibility, $\\dot{x}=Kx$, the kinetic operator $K$ is symmetric in the entropic inner product. This form of Onsager's reciprocal relations implies that the shift in time, $\\exp (Kt)$, is also a symmetric operator. This generates reciprocity relations between kinetic curves. For example, for the Master equation, if we start the process from the $i$th pure state and measure the probability $p_j(t)$ of the $j$th state ($j\

Yablonsky, G S; Constales, D; Galvita, V; Marin, G B

2010-01-01T23:59:59.000Z

53

Multipath Curved Planar Reformation of the Peripheral  

E-Print Network (OSTI)

Multipath Curved Planar Reformation of the Peripheral Arterial Tree in CT Angiography1 Justus that cause artifacts in multipath curved planar reformations (MPCPRs) of the peripheral arterial tree in 10-oblique multiplanar reformations perpendicular to the ves- sel centerline (10), and curved planar reformations

54

Pleonastic possible worlds  

Science Journals Connector (OSTI)

The role of possible worlds in philosophy is hard to overestimate. Nevertheless, their nature and existence is very controversial. This is particularly serious, since their standard applications depend on ther...

Alexander Steinberg

2013-07-01T23:59:59.000Z

55

Signal Attenuation Curve for Different Surface Detector Arrays  

E-Print Network (OSTI)

Modern cosmic ray experiments consisting of large array of particle detectors measure the signals of electromagnetic or muon components or their combination. The correction for an amount of atmosphere passed is applied to the surface detector signal before its conversion to the shower energy. Either Monte Carlo based approach assuming certain composition of primaries or indirect estimation using real data and assuming isotropy of arrival directions can be used. Toy surface arrays of different sensitivities to electromagnetic and muon components are assumed in MC simulations to study effects imposed on attenuation curves for varying composition or possible high energy anisotropy. The possible sensitivity of the attenuation curve to the mass composition is also tested for different array types focusing on a future apparatus that can separate muon and electromagnetic component signals.

Vicha, J; Nosek, D; Ebr, J

2014-01-01T23:59:59.000Z

56

Technology Support Strategic Plan MISSION STATEMENT  

E-Print Network (OSTI)

1 Technology Support Strategic Plan MISSION STATEMENT Through collaboration and professionalism, the Technology Support Department provides the highest possible quality Information Technology (IT) services, support, and assistance to the University community. VISION STATEMENT Technology Support

Westfall, Peter H.

57

Aerodynamics of a rigid curved kite wing  

E-Print Network (OSTI)

A preliminary numerical study on the aerodynamics of a kite wing for high altitude wind power generators is proposed. Tethered kites are a key element of an innovative wind energy technology, which aims to capture energy from the wind at higher altitudes than conventional wind towers. We present the results obtained from three-dimensional finite volume numerical simulations of the steady air flow past a three-dimensional curved rectangular kite wing (aspect ratio equal to 3.2, Reynolds number equal to 3x10^6). Two angles of incidence -- a standard incidence for the flight of a tethered airfoil (6{\\deg}) and an incidence close to the stall (18{\\deg}) -- were considered. The simulations were performed by solving the Reynolds Averaged Navier-Stokes flow model using the industrial STAR-CCM+ code. The overall aerodynamic characteristics of the kite wing were determined and compared to the aerodynamic characteristics of the flat rectangular non twisted wing with an identical aspect ratio and section (Clark Y profil...

Maneia, Gianmauro; Tordella, Daniela; Iovieno, Michele

2013-01-01T23:59:59.000Z

58

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Ion Beam Manufacture Ion Beam Manufacture PDF format (113 kb) Example sine wave FIB sputtered into initially planar Si substrate Example sine wave FIB sputtered into initially planar Si substrate Sandia Manufacturing Science & Technology's Focused Ion Beam (FIB) laboratory provides an opportunity for research, development and prototyping. Currently, our scientists are developing methods for ion beam sculpting microscale tools, components and devices. This includes shaping of specialty tools such as end-mills, turning tools and indenters. Many of these have been used in ultra-precision machining DOE applications. Additionally, staff are developing the capability to ion mill geometrically-complex features and substrates. This includes the ability to sputter predetermined curved shapes of various symmetries and

59

UV Light Curves of Thermonuclear Supernovae  

E-Print Network (OSTI)

Ultraviolet light curves are calculated for several thermonuclear supernova models using a multifrequency radiation hydrodynamic code. It is found that Chandrasekhar-mass models produce very similar light curves both for detonation and deflagration. Sub-Chandrasekhar-mass models essentially differ from ``normal'' Chandrasekhar ones regarding behaviour of their UV fluxes. Differences in absolute brightness and in shape of light curves of thermonuclear supernovae could be detectable up to 300 Mpc with modern UV space telescopes.

S. I. Blinnikov; E. I. Sorokina

2000-03-17T23:59:59.000Z

60

The Arithmetic of Elliptic Curves Theory Conjectures  

E-Print Network (OSTI)

Applications John Cremona University of Exeter #12's Last Theorem Frey, Ribet: Counterexample to FLT ) 9 non-modular (semi-stable) elliptic curve over Q

Cremona, John

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Canonical correlation of shipping forward curves  

E-Print Network (OSTI)

The behavior and interrelations between the main shipping forward curves are analyzed using multivariate statistics after removing the volatility distortions dictated by the Samuelson hypothesis. Principal Components ...

Hadjiyiannis, Nicholas

2010-01-01T23:59:59.000Z

62

Possible existence of wormholes in the central regions of halos  

E-Print Network (OSTI)

An earlier study [Rahaman et al. (2014) & Kuhfittig (2014)] has demonstrated the possible existence of wormholes in the outer regions of the galactic halo, based on the Navarro-Frenk-White (NFW) density profile. This paper uses the Universal Rotation Curve (URC) dark matter model to obtain analogous results for the central parts of the halo. This result is an important compliment to the earlier result, thereby confirming the possible existence of wormholes in most of the spiral galaxies.

Farook Rahaman; P. Salucci; P. K. F. Kuhfittig; Saibal Ray; Mosiur Rahaman

2015-01-05T23:59:59.000Z

63

Vacuum Technology  

SciTech Connect

The environmental condition called vacuum is created any time the pressure of a gas is reduced compared to atmospheric pressure. On earth we typically create a vacuum by connecting a pump capable of moving gas to a relatively leak free vessel. Through operation of the gas pump the number of gas molecules per unit volume is decreased within the vessel. As soon as one creates a vacuum natural forces (in this case entropy) work to restore equilibrium pressure; the practical effect of this is that gas molecules attempt to enter the evacuated space by any means possible. It is useful to think of vacuum in terms of a gas at a pressure below atmospheric pressure. In even the best vacuum vessels ever created there are approximately 3,500,000 molecules of gas per cubic meter of volume remaining inside the vessel. The lowest pressure environment known is in interstellar space where there are approximately four molecules of gas per cubic meter. Researchers are currently developing vacuum technology components (pumps, gauges, valves, etc.) using micro electro mechanical systems (MEMS) technology. Miniature vacuum components and systems will open the possibility for significant savings in energy cost and will open the doors to advances in electronics, manufacturing and semiconductor fabrication. In conclusion, an understanding of the basic principles of vacuum technology as presented in this summary is essential for the successful execution of all projects that involve vacuum technology. Using the principles described above, a practitioner of vacuum technology can design a vacuum system that will achieve the project requirements.

Biltoft, P J

2004-10-15T23:59:59.000Z

64

LIGHT CURVES OF 32 LARGE TRANSNEPTUNIAN OBJECTS  

SciTech Connect

We present observations of 32 primarily bright, newly discovered Transneptunian objects (TNOs) observable from the Southern Hemisphere during 39 nights of observation with the Irenee du Pont 2.5 m telescope at Las Campanas Observatory. Our dataset includes objects in all dynamical classes, but is weighted toward scattered objects. We find 15 objects for which we can fit periods and amplitudes to the data, and place light curve amplitude upper limits on the other 17 objects. Combining our sample with the larger light curve sample in the literature, we find a 3{sigma} correlation between light curve amplitude and absolute magnitude with fainter objects having larger light curve amplitudes. We looked for correlations between light curve and individual orbital properties, but did not find any statistically significant results. However, if we consider light curve properties with respect to object dynamical classification, we find statistically different distributions between the classical-scattered and classical-resonant populations at the 95.60% and 94.64% level, respectively, with the classical objects having larger amplitude light curves. The significance is 97.05% if the scattered and resonant populations are combined. The properties of binary light curves are largely consistent with the greater TNO population except in the case of tidally locked systems. All the Haumea family objects measured so far have light curve amplitudes and rotation periods {<=}10 hr, suggesting that they are not significantly different from the larger TNO population. We expect multiple factors are influencing object rotations: object size dominates light curve properties except in the case of tidal, or proportionally large collisional interactions with other TNOs, the influence of the latter being different for each TNO sub-population. We also present phase curves and colors for some of our objects.

Benecchi, Susan D.; Sheppard, Scott S., E-mail: sbenecchi@dtm.ciw.edu [Carnegie Institution of Washington, Department of Terrestrial Magnetism, 5241 Broad Branch Road, NW, Washington, DC 20015 (United States)

2013-05-15T23:59:59.000Z

65

Forecasting wireless communication technologies  

Science Journals Connector (OSTI)

The purpose of the paper is to present a formal comparison of a variety of multiple regression models in technology forecasting for wireless communication. We compare results obtained from multiple regression models to determine whether they provide a superior fitting and forecasting performance. Both techniques predict the year of wireless communication technology introduction from the first (1G) to fourth (4G) generations. This paper intends to identify the key parameters impacting the growth of wireless communications. The comparison of technology forecasting approaches benefits future researchers and practitioners when developing a prediction of future wireless communication technologies. The items of focus will be to understand the relationship between variable selection and model fit. Because the forecasting error was successfully reduced from previous approaches, the quadratic regression methodology is applied to the forecasting of future technology commercialisation. In this study, the data will show that the quadratic regression forecasting technique provides a better fit to the curve.

Sabrina Patino; Jisun Kim; Tugrul U. Daim

2010-01-01T23:59:59.000Z

66

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four: business administration, wind farm management, aircraft maintenance, tooling production, quality and safety or selected program track focus. Transfer students must talk to their advisor about transferring their courses

67

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

: business administration, energy management, wind farm management, automation and controls, aircraft, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four students must talk to their advisor about transferring their courses over for WSU credit. Laboratory

68

Building Technologies Office: Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Printable Version Share this resource Send a link to Building Technologies Office: Emerging Technologies to someone by E-mail Share Building Technologies Office: Emerging Technologies on Facebook Tweet about Building Technologies Office: Emerging Technologies on Twitter Bookmark Building Technologies Office: Emerging Technologies on Google Bookmark Building Technologies Office: Emerging Technologies on Delicious Rank Building Technologies Office: Emerging Technologies on Digg Find More places to share Building Technologies Office: Emerging Technologies on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Technology Research, Standards, & Codes Popular Links Success Stories Previous Next Lighten Energy Loads with System Design.

69

Point-to-curve ray tracing  

Science Journals Connector (OSTI)

Point-to-curve ray tracing is an attempt at dealing with multiplicity of solutions to a generic boundary-value problem of ray tracing. In a point-to-curve tracing (P2C) the input parameters of the boundary-value....

Andrzej Hanyga

1996-01-01T23:59:59.000Z

70

Point-to-curve Ray Tracing  

Science Journals Connector (OSTI)

Point-to-curve ray tracing is an attempt at dealing with multiplicity of solutions to a generic boundary-value problem of ray tracing. In a point-to-curve tracing (P2C) the input parameters of the boundary-value....

Andrzej Hanyga

1996-01-01T23:59:59.000Z

71

Multi-phase decline curve analysis with normalized rate and time  

E-Print Network (OSTI)

under certain wel lbore conditions in a certain shaped reservoir (eg. a fractured well in a 2xl rectangle). Fetkovich (1980) presented a type curve for decline curve analys~s of we 1 ls in a radial reservoir, He combined the analytical solution... for radial flow from a finite wellbore in a finite reservoir with the Arps decline curves using 'b' values ranging from 0 to 1. Fetkovich gt al. (1984) presented case histories to suggest possible 'b' values for different reservoir conditions including two...

Fraim, Michael Lee

1988-01-01T23:59:59.000Z

72

Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technologies Technologies Technologies November 1, 2013 - 11:40am Addthis Distributed energy (DE) technologies consist primarily of energy generation and storage systems placed at or near the point of use. DE provides consumers with greater reliability, adequate power quality, and the possibility to participate in competitive electric power markets. DE also has the potential to mitigate congestion in transmission lines, control price fluctuations, strengthen energy security, and provide greater stability to the electricity grid. The use of DE technologies can lead to lower emissions and, particularly in combined heat and power (CHP) applications, to improved efficiency. Example of a thermally activated energy conversion technology (TAT) -- a type of distributed energy technology. Distributed energy technologies consist primarily of energy generation and storage systems placed at or near the point of use. This gas engine-driven heat pump is operating on a rooftop.

73

Possible New Directions in Mathematical Foundations of Fuzzy Technology  

E-Print Network (OSTI)

Introduction Why mathematical foundations? Many successful applications of fuzzy logic and fuzzy set theory [20, 55], such as fuzzy control and many methods of fuzzy imag­ ing, first appeared as heuristics, without.g., the stability or smoothness of fuzzy control; see, e.g., [29, 44] and references therein). Generalizations

Kreinovich, Vladik

74

Special Polynomial Families for Generating More Suitable Elliptic Curves for Pairing-Based Cryptosystems  

E-Print Network (OSTI)

Technological University Singapore dp@pmail.ntu.edu.sg cuishi@pmail.ntu.edu.sg ecwchan@ntu.edu.sg Abstract of effective polynomial families of pairing-friendly elliptic curves. For larger values of k, Brezing and Weng enough to make 4q ­ t2 small as to produce effective values of D. Barreto and Naehrig [17] generated non

75

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

test test Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Energy ENERGY EFFICIENT TECHNOLOGIES Aerosol Sealing Aerosol Remote Sealing System Clog-free Atomizing and Spray Drying Nozzle Air-stable Nanomaterials for Efficient OLEDs Solvent Processed Nanotube Composites OLEDS with Air-stable Structured Electrodes APIs for Online Energy Saving Tools: Home Energy Saver and EnergyIQ Carbon Dioxide Capture at a Reduced Cost Dynamic Solar Glare Blocking System Electrochromic Device Controlled by Sunlight Electrochromic Windows with Multiple-Cavity Optical Bandpass Filter Electrochromic Window Technology Portfolio Universal Electrochromic Smart Window Coating

76

2009 Geothermal, Co-Production, and GSHP Supply Curves  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

curves estimate present and future costs of the geothermal resource - Used in market penetration models to predict future electricity landscape * Supply curve input used in...

77

Electrospray characteristic curves: in pursuit of improved performance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrospray characteristic curves: in pursuit of improved performance in the nano-flow regime. Electrospray characteristic curves: in pursuit of improved performance in the...

78

NREL: Technology Transfer - Agreements for Commercializing Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Agreements for Commercializing Technology Agreements for Commercializing Technology NREL uses Agreements for Commercializing Technology (ACT) when a partner seeks highly-specialized or technical services to complete a project. An ACT agreement also authorizes participating contractor-operated DOE laboratories, such as NREL, to partner with businesses using more flexible terms that are aligned with industry practice. The agreement type used depends on the business, and the specific partnership selected is determined on a case-by-case basis. Benefits The benefits of Agreements for Commercializing Technology include: Intellectual Property Rights. ACT provides a more flexible framework for negotiation of intellectual property rights to facilitate moving technology from the laboratory to the marketplace as quickly as possible.

79

IMPACTS: Industrial Technologies Program, Summary of Program Results for CY2009, Appendix 7: Methodology for Technology Tracking and Assessment of Benefits  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

191 DOE Industrial Technologies Program 191 DOE Industrial Technologies Program Appendix 7: Methodology for Technology Tracking and Assessment of Benefits u Technology Tracking............................................................................................................................................ 192 u Methods of Estimating Benefits.............................................................................................................................. 192 u Deriving the ITP Cost/Benefit Curve ...................................................................................................................... 193 Methodology for Technology Tracking and Assessment of Benefits

80

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives#  

E-Print Network (OSTI)

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives. Aslam and D. S. Stewart TAM Department# University of Illinois Urbana# IL 61801 USA Abstract# Detonation Shock Dynamics #DSD# can be used to model the e#ects that shock curvature # has on detonation speed D n

Aslam, Tariq

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives  

E-Print Network (OSTI)

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives. Aslam and D. S. Stewart TAM Department, University of Illinois Urbana, IL 61801 USA Abstract: Detonation Shock Dynamics (DSD) can be used to model the eects that shock curvature has on detonation speed Dn

Aslam, Tariq

82

GEOENGINEERING GOVERNANCE: MAKING THE POSSIBLE  

E-Print Network (OSTI)

and technology transfer (proprietary interests or freely available?). · Governance before deployment Professor of International Law Faculty of Laws University College London c.redgwell@ucl.ac.uk (Member, 2008 on precipitation) and liability issues (including for when the technology is `shut off'); capacity building

Polz, Martin

83

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Please refer to the list of technologies below for licensing and research Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Biotechnology and Medicine DIAGNOSTICS AND THERAPEUTICS CANCER CANCER PROGNOSTICS 14-3-3 Sigma as a Biomarker of Basal Breast Cancer ANXA9: A Therapeutic Target and Predictive Marker for Early Detection of Aggressive Breast Cancer Biomarkers for Predicting Breast Cancer Patient Response to PARP Inhibitors Breast Cancer Recurrence Risk Analysis Using Selected Gene Expression Comprehensive Prognostic Markers and Therapeutic Targets for Drug-Resistant Breast Cancers Diagnostic Test to Personalize Therapy Using Platinum-based Anticancer Drugs Early Detection of Metastatic Cancer Progenitor Cells

84

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Software and Information Technologies Software and Information Technologies Algorithm for Correcting Detector Nonlinearites Chatelet: More Accurate Modeling for Oil, Gas or Geothermal Well Production Collective Memory Transfers for Multi-Core Processors Energy Efficiency Software EnergyPlus:Energy Simulation Software for Buildings Tools, Guides and Software to Support the Design and Operation of Energy Efficient Buildings Flexible Bandwidth Reservations for Data Transfer Genomic and Proteomic Software LABELIT - Software for Macromolecular Diffraction Data Processing PHENIX - Software for Computational Crystallography Vista/AVID: Visualization and Allignment Software for Comparative Genomics Geophysical Software Accurate Identification, Imaging, and Monitoring of Fluid Saturated Underground Reservoirs

85

Geodesic Bezier Curves on Triangle Meshes Dimas Martinez Morera  

E-Print Network (OSTI)

Geodesic B´ezier Curves on Triangle Meshes Dimas Mart´inez Morera IMPA - Brazil / ICIMAF - Cuba generalization of B´ezier curves. Thus, we call them "Geodesic B´ezier Curves". Geodesic B´ezier curves, but geodesics connecting the control points. This imposes the necessity of modifying the inter- polation step

86

Complex Fluid Analysis with the Advanced Distillation Curve Approach  

E-Print Network (OSTI)

Complex Fluid Analysis with the Advanced Distillation Curve Approach Thomas J. Bruno, Lisa S. Ott for measuring distillation curves reveals the physicochemical properties of complex fluids such as fuels distillation curves of complex fluids. The distillation curve provides the only practical avenue to assess

87

Differential and Numerically Invariant Signature Curves Applied to Object Recognition  

Science Journals Connector (OSTI)

We introduce a new paradigm, the differential invariant signature curve or manifold, for the invariant recognition of visual objects. A general theorem of É. Cartan implies that two curves are related by a group transformation if and only if ... Keywords: Euclidean group, curve shortening flow, differential invariant, equi-affine group, joint invariant, numerical approximation, object recognition, signature curve, snake, symmetry group

Eugenio Calabi; Peter J. Olver; Chehrzad Shakiban; Allen Tannenbaum; Steven Haker

1998-02-01T23:59:59.000Z

88

SOLVING CURVED DETONATION RIEMANN PROBLEMS Bruce Bukiet  

E-Print Network (OSTI)

SOLVING CURVED DETONATION RIEMANN PROBLEMS Bruce Bukiet Department of Mathematics, Center to compute accurate solutions to detonation problems without numerically solving differential equations in the thin reaction zone. For planar detonation waves, alge­ braic jump conditions can be used to compute

Bukiet, Bruce

89

Tracing compressed curves in triangulated surfaces  

Science Journals Connector (OSTI)

A simple path or cycle in a triangulated surface is normal if it intersects any triangle in a finite set of arcs, each crossing from one edge of the triangle to another. We describe an algorithm to "trace" a normal curve in O(min set{X, n2log ... Keywords: computational topology, geodesics, normal coordinates

Jeff Erickson; Amir Nayyeri

2012-06-01T23:59:59.000Z

90

Emerging Technologies  

Energy.gov (U.S. Department of Energy (DOE))

The Emerging Technologies (ET) Program of the Building Technologies Office (BTO) supports applied research and development (R&D) for technologies, systems, and models that contribute to building energy consumption.

91

Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Transfer Since 1974, the Federal Laboratory Consortium (FLC) Award for Excellence in Technology Transfer has recognized scientists and engineers at federal government...

92

Tools & Technologies  

Energy.gov (U.S. Department of Energy (DOE))

We provide leadership for transforming workforce development through the power of technology. It develops corporate educational technology policy and enables the use of learning tools and...

93

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Ion Sources and Beam Technologies Ion Sources and Beam Technologies GENERATORS AND DETECTORS Compact, Safe and Energy Efficient Neutron Generator Fast Pulsed Neutron Generator High Energy Gamma Generator Lithium-Drifted Silicon Detector with Segmented Contacts Low Power, High Energy Gamma Ray Detector Calibration Device Nested Type Coaxial Neutron Generator Neutron and Proton Generators: Cylindrical Neutron Generator with Nested Option, IB-1764 Neutron-based System for Nondestructive Imaging, IB-1794 Mini Neutron Tube, IB-1793a Ultra-short Ion and Neutron Pulse Production, IB-1707 Mini Neutron Generator, IB-1793b Compact Spherical Neutron Generator, IB-1675 Plasma-Driven Neutron/Gamma Generators Portable, Low-cost Gamma Source for Active Interrogation ION SOURCES WITH ANTENNAS External Antenna for Ion Sources

94

Performance Demonstration Based Probablity of Detection (POD) Curves for Fatigue Cracks in Piping  

SciTech Connect

This paper evaluates non-destructive examination (NDE) detection capabilities for fatigue cracks in piping. Industry performance demonstration initiative (PDI) data for fatigue crack detection were used to develop a matrix of statistically based probability of detection (POD) curves that consider various NDE performance factors. Seven primary performance factors were identified – Material, Crack Geometry/Type, NDE Examination Access, NDE Procedure, Examiner Qualification, Pipe Diameter, and Pipe Wall Thickness. A database of 16,181 NDE performance observations, with 18 fields associated with each observation, was created and used to develop statistically based POD curves for 42 stainless steel and 14 carbon steel performance cases. Subsequent comparisons of the POD fits for each of the cases showed that excellent NDE performance for fatigue cracks can be expected for ferritic materials. Very little difference was observed between the POD curves for the 14 carbon steel performance cases considered in this study and NDE performance could therefore be represented by a single POD curve. For stainless steel, very good performance can also be expected for circumferential cracks located on the same side of the weld from which the NDE examination is made. POD depended primarily on component thickness. Three POD curves for stainless steel were prepared. Best estimate and the associated 95% confidence bounds for POD versas through-wall depth logistic regression digital data are provided. Probabilistic fracture mechanics (PFM) calculations were performed to compare best estimate leak probabilities obtained from both the new performance-based POD curves and previous PFM models. This work was performed under joint funding by EPRI and the U.S. Department of Energy (DOE), Office of Nuclear Energy Science and Technology’s Nuclear Energy Plant Optimization (NEPO) program.

Gosselin, Stephen R.; Simonen, Fredric A.; Heasler, Patrick G.; Becker, F. L.; Doctor, Steven R.; Carter, R. G.

2005-07-01T23:59:59.000Z

95

Curved butterfly bileaflet prosthetic cardiac valve  

DOE Patents (OSTI)

An annular valve body having a central passageway for the flow of blood therethrough with two curved leaflets each of which is pivotally supported on an accentric positioned axis in the central passageway for moving between a closed position and an open position. The leaflets are curved in a plane normal to the eccentric axis and positioned with the convex side of the leaflets facing each other when the leaflets are in the open position. Various parameters such as the curvature of the leaflets, the location of the eccentric axis, and the maximum opening angle of the leaflets are optimized according to the following performance criteria: maximize the minimum peak velocity through the valve, maximize the net stroke volume, and minimize the mean forward pressure difference, thereby reducing thrombosis and improving the hemodynamic performance.

McQueen, David M. (185 Hillside Ave., Chatham, NJ 07928); Peskin, Charles S. (186 Harrard Dr., Hartsdale, NY 10530)

1991-06-25T23:59:59.000Z

96

Light Curves of Swift Gamma Ray Bursts  

E-Print Network (OSTI)

Recent observations from the Swift gamma-ray burst mission indicate that a fraction of gamma ray bursts are characterized by a canonical behaviour of the X-ray afterglows. We present an effective theory which allows us to account for X-ray light curves of both (short - long) gamma ray bursts and X-ray rich flashes. We propose that gamma ray bursts originate from massive magnetic powered pulsars.

Paolo Cea

2006-09-22T23:59:59.000Z

97

Galaxy rotation curves in de Sitter space  

E-Print Network (OSTI)

Dark energy inferred from the observed negative deceleration parameter introduces a small mass of the graviton, that satisfies the Higuchi stability condition. It implies an infra-red modification of gravitation that produces Milgrom's inverse distance law of gravitational attraction in excellent agreement with the observed galaxy rotation curves. We conclude that dark matter is present cosmologically with no need for local clustering in galaxies.

Maurice H. P. M. van Putten

2015-01-27T23:59:59.000Z

98

Particle transport in turbulent curved pipe flow  

E-Print Network (OSTI)

Direct numerical simulations (DNS) of particle-laden turbulent flow in straight, mildly curved and strongly bent pipes are performed in which the solid phase is modelled as small heavy spherical particles. The objective is to examine the effect of the curvature on particle transport and accumulation, in particular how the turbophoretic drift of the particles is affected by weak and strong secondary motions of the carrier phase and geometry-induced centrifugal forces. A total of seven populations of dilute particles with different Stokes numbers, one-way coupled with their carrier phase, are simulated. Even a slight non-zero curvature in the flow configuration shows a strong impact on the particle dynamics. Near-wall helicoidal particle streaks are observed in the curved configurations with their inclination varying with the strength of the secondary motion of the carrier phase. A reflection layer, as previously observed in particle laden turbulent S-shaped channels, is also apparent in the strongly curved pip...

Noorani, Azad; Brandt, Luca; Schlatter, Philipp

2015-01-01T23:59:59.000Z

99

Exploration Technologies Technology Needs Assessment  

Energy.gov (U.S. Department of Energy (DOE))

The Exploration Technologies Needs Assessment is a critical component of ongoing technology roadmapping efforts, and will be used to guide the program's research and development.

100

Energy Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Best practices, project resources, and other tools on energy efficiency and renewable energy technologies.

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Existence and stability of curved multidimensional detonation fronts  

E-Print Network (OSTI)

Existence and stability of curved multidimensional detonation fronts N. Costanzino , H. K. Jenssen of curved detonation fronts 32 7.1 ZND fronts of strong detonations in the two most commonly studied inviscid models of combustion, the ZND (finite

102

Interaction of Technologies  

Science Journals Connector (OSTI)

... laws of the widest possible validity. A consequence of this is that a coherent and interrelated structure has been built up in the sciences. It is true that, viewed from ... be a subject which we can call materials technology which deals with the fabrication and processing of these materials. Furthermore, since the physical properties of a solid are intimately bound ...

L. HOLLIDAY

1963-01-19T23:59:59.000Z

103

Calibrating Curved Crystals Used for Plasma Spectroscopy  

SciTech Connect

The throughput and resolving power of an X-ray spectrometer that uses a curved crystal as the diffraction element is determined primarily by the crystal X-ray reflectivity properties. This poster presents a measurement technique for these crystal parameters using a simple diode source to produce a narrow spectral band. The results from measurements on concave elliptical polyethylene terephthalate (PET) crystals and convex potassium acid phthalate (KAP) crystals show large variations in the key parameters compared to those from the flat crystal.

Haugh, M. J., Jacoby, K. D., Ross, P. W., Rochau, G. Wu, M., Regan, S. P., Barrios, M. A.

2012-10-29T23:59:59.000Z

104

Classification of wind power technologies  

Science Journals Connector (OSTI)

Literature offers many possibilities to classify wind power technologies, for example with respect to their ... which materials are required for the construction of wind power plants and which of them may become....

Anja Brumme

2014-01-01T23:59:59.000Z

105

Alternative Energy Technologies Solar Power  

E-Print Network (OSTI)

#12;Alternative Energy Technologies Solar Power Photovoltaics Concentrating Solar Power (CSP) Power;Concentrating Solar Power (CSP) Reflector material is Aluminum or Silver Tube material ..... Several possible, Philippines Vanadium ........ Swaziland, Central Africa Zinc ................ Peru, Canada, Mexico Silver

Scott, Christopher

106

Low Level Heat Recovery Technology  

E-Print Network (OSTI)

level heat recovery technology. This paper discusses heat distribution systems, latest developments in absorption refrigeration and organic Rankine cycles, and pressure, minimization possibilities. The relative merits and economics of the various...

O'Brien, W. J.

1982-01-01T23:59:59.000Z

107

Spreadsheet graphics for curve sketching in mathematics  

Science Journals Connector (OSTI)

This paper focuses on one aspect of the recent developments in the use of technology in teaching mathematics -- the use of spreadsheet graphics to display problems visually, as well as numerically. Several applications and recent trends are discussed. ...

David S. Tucker

2002-10-01T23:59:59.000Z

108

Buildings Technologies Deployment | Clean energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

are successfully deployed to the fullest extent possible. ORNL helps optimize the energy performance of buildings and industrial processes by moving technologies to full use...

109

Geodesic conic subdivision curves on surfaces J. Estrada Sarlabous  

E-Print Network (OSTI)

Geodesic conic subdivision curves on surfaces J. Estrada Sarlabous V. Hern´andez Mederos N. L Matem´atica UFAL Maceio, Brazil Email: dimas@mat.ufal.br Fig. 1. Geodesic conic subdivision curves is inspired in the concept of geodesic B´ezier curves. Starting with a geodesic control polygon with vertices

110

HOW MUCH INFLUENCE DOES CONSTRUCTION HAVE ON CURVED STEEL  

E-Print Network (OSTI)

HOW MUCH INFLUENCE DOES CONSTRUCTION HAVE ON CURVED STEEL BRIDGES? RESULTS FROM EXPERIMENTAL UNIVERSITY IBC-00-58 Keywords: curved, steel, girder, bridge, construction, erection, fabrication, testing and analytical research program to study curved steel bridge behavior. The program centered on testing a series

111

COMPUTER GENERATION OF TYPE CURVES SUBMITIED TO THE DEPARTMENTOF PETROLEUMENGINEERING  

E-Print Network (OSTI)

COMPUTER GENERATION OF TYPE CURVES A REPORT SUBMITIED TO THE DEPARTMENTOF PETROLEUMENGINEERING data. This paper presents some previously published type curves and the computer programs that were between two parallel sealing faults. The governing equations for these curves are derived. The computer

Stanford University

112

Conservation Screening Curves to Compare Efficiency Investments to Power Plants  

E-Print Network (OSTI)

curve approach supplements with load shape information the data contained in a supply curve of conservedLBL-27286 Conservation Screening Curves to Compare Efficiency Investments to Power Plants Jonathan to Compare Efficiency Investments to Power Plants Jonathan Koomey, Arthur H. Rosenfeld, and Ashok Gadgil

113

Patterns and coincidences in the light curves of active galaxies  

Science Journals Connector (OSTI)

......Patterns and coincidences in the light curves of active galaxies Roberto...coincident patterns in the optical light curves of NGC 4151 and 5548...are due to a Poissonian (,Christmas-tree') type of process...Patterns in the light curves ofactive galaxies 325......

Roberto Cid Fernandes; Jr; Roberto Terlevich; Itziar Aretxaga

1997-08-01T23:59:59.000Z

114

The Severi problem for rational curves on del Pezzo surfaces  

E-Print Network (OSTI)

Let X be a smooth projective surface and choose a curve C on X. Let VC be the set of all irreducible divisors on X linearly equivalent to C whose normalization is a rational curve. The Severi problem for rational curves ...

Testa, Damiano

2005-01-01T23:59:59.000Z

115

Parameterization and Applications of Catmull-Rom Curves  

E-Print Network (OSTI)

Parameterization and Applications of Catmull-Rom Curves Cem Yuksel, Scott Schaefer, John Keyser 3112 Texas A&M University College Station, TX 77843-3112 Abstract The behavior of Catmull-Rom curves ambiguous. In this paper we prove that, for cubic Catmull-Rom curves, centripetal parameterization

Keyser, John

116

Oil production models with normal rate curves Dudley Stark  

E-Print Network (OSTI)

Oil production models with normal rate curves Dudley Stark School of Mathematical Sciences Queen;Abstract The normal curve has been used to fit the rate of both world and U.S.A. oil production. In this paper we give the first theoretical basis for these curve fittings. It is well known that oil field

Stark, Dudley

117

Possible climates on terrestrial exoplanets  

Science Journals Connector (OSTI)

...nascent planet (and possibly into the comets or asteroids colliding with the planet...lost to space because of the impacts of comets or asteroids. If the gravity is low enough...Evidence for calcium carbonate at the phoenix landing site. Science 325, 61-64. 33 Morris...

2014-01-01T23:59:59.000Z

118

Perytons and their Possible Sources  

E-Print Network (OSTI)

Perytons are terrestrial signals that exhibit dispersion measure (DM) similar to pulsars. In trying to identify terrestrial sources of such perytons, investigation into signals from airborne equipment (aircraft), RFI emissions from electronics and lightning phenomenon reveals that the possible sources of perytons could be lightning phenomenon. Narrow Bipolar Pulses (NBPs) and Terrestrial Gamma Flashes (TGFs) are good investigational candidates.

Khan, Mohammad Danish

2014-01-01T23:59:59.000Z

119

Technology Roadmaps  

Energy.gov (U.S. Department of Energy (DOE))

This page contains links to DOE's Technology Roadmaps, multi-year plans outlining solid-state lighting goals, research and development initiatives aimed at accelerating technology advances and...

120

Technology Development  

Science Journals Connector (OSTI)

In presenting this chapter on technology development, it must be stated that attempts to make an up-to-date technology survey are restricted, unfortunately, by the proprietary nature of recent advances, detail...

B. E. Conway

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Technology Transfer Summit  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Agenda as of April 9, 2012 Agenda as of April 9, 2012 Technology Transfer Summit April 16, 2012 IMC - Trinity Ballroom 4 8:00 - 8:10 Welcome & Introduction Pete Tseronis, DOE Chief Technology Officer 8:10 - 8:50 Accelerating Transfer Within an Innovation Ecosystem Debra M. Amidon, Founder and Chief Strategist, ENTOVATION International, and Author, The Innovation SuperHighway 8:50 - 9:20 Tech Transfer - Predicaments, Perplexities, and Possible Panaceas Rex Northen, Executive Director, Cleantech Open 9:20 - 9:50 A Systems Approach to Innovation Mike Schwenk, Vice President and Director Technology Deployment and Outreach, Pacific Northwest National Laboratory (PNNL) 9:50 - 10:15 DOE's Online Tech Transfer Ecosystem - aka...Stop Building Moai! Robert Bectel, Senior Policy Advisor / Chief Technology Officer

122

Curved Spacetimes and Curved Graphene: a status report of the Weyl-symmetry approach  

E-Print Network (OSTI)

This is a status report about the ongoing work on the realization of quantum field theory on curved graphene spacetimes that uses Weyl symmetry. The programme is actively pursued from many different perspectives. Here we point to what has been done, and to what needs to be done.

Iorio, Alfredo

2014-01-01T23:59:59.000Z

123

Curved Spacetimes and Curved Graphene: a status report of the Weyl-symmetry approach  

E-Print Network (OSTI)

This is a status report about the ongoing work on the realization of quantum field theory on curved graphene spacetimes that uses Weyl symmetry. The programme is actively pursued from many different perspectives. Here we point to what has been done, and to what needs to be done.

Alfredo Iorio

2014-12-15T23:59:59.000Z

124

Department of Engineering Technology Technology Education  

E-Print Network (OSTI)

Department of Engineering Technology Technology Education A Teacher Education Program New Jersey Institute of Technology #12;WHAT WILL YOU LEARN? Technology teachers teach problem-based learning utilizing math, science and technology principles. Technological studies involve students: · Designing

Bieber, Michael

125

Updated U.S. Geothermal Supply Curve  

NLE Websites -- All DOE Office Websites (Extended Search)

CP-6A2-47458 CP-6A2-47458 February 2010 Updated U.S. Geothermal Supply Curve Chad Augustine and Katherine R. Young National Renewable Energy Laboratory Arlene Anderson U.S. Department of Energy Presented at Stanford Geothermal Workshop Stanford, California February 1, 2010 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (ASE), a contractor of the US Government under Contract No. DE-AC36-08-GO28308. Accordingly, the US Government and ASE retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes. This report was prepared as an account of work sponsored by an agency of the United States government.

126

Hyperbolic monopoles, JNR data and spectral curves  

E-Print Network (OSTI)

A large class of explicit hyperbolic monopole solutions can be obtained from JNR instanton data, if the curvature of hyperbolic space is suitably tuned. Here we provide explicit formulae for both the monopole spectral curve and its rational map in terms of JNR data. Examples with platonic symmetry are presented, together with some one-parameter families with cyclic and dihedral symmetries. These families include hyperbolic analogues of geodesics that describe symmetric monopole scatterings in Euclidean space and we illustrate the results with energy density isosurfaces. There is a metric on the moduli space of hyperbolic monopoles, defined using the abelian connection on the boundary of hyperbolic space, and we provide a simple integral formula for this metric on the space of JNR data.

Stefano Bolognesi; Alex Cockburn; Paul Sutcliffe

2014-04-07T23:59:59.000Z

127

Energy Sources and Light Curves of Macronovae  

E-Print Network (OSTI)

A macronova (kilonova) was discovered with short gamma-ray burst, GRB 130603B, which is widely believed to be powered by the radioactivity of $r$-process elements synthesized in the ejecta of a neutron star binary merger. As an alternative, we propose that macronovae are energized by the central engine, i.e., a black hole or neutron star, and the injected energy is emitted after the adiabatic expansion of ejecta. This engine model is motivated by extended emission of short GRBs. In order to compare the theoretical models with observations, we analytically formulate the light curves of macronovae. The engine model allows a wider parameter range, especially smaller ejecta mass, and better fit to observations than the $r$-process model. Future observations of electromagnetic counterparts of gravitational waves should distinguish energy sources and constrain the activity of central engine and $r$-process nucleosynthesis.

Kisaka, Shota; Takami, Hajime

2014-01-01T23:59:59.000Z

128

technology offer Vienna University of Technology/ Research and Transfer Support | Hildegard Sieberth  

E-Print Network (OSTI)

developed. The liquid precursors can be either cured in vivo or printed by additive manufacturing technology be tuned, in-vivo curing or high resolution additive manufacturing is not possible Technology A new

Szmolyan, Peter

129

Parameterization and applications of Catmull–Rom curves  

Science Journals Connector (OSTI)

The behavior of Catmull–Rom curves heavily depends on the choice of parameter values at the control points. We analyze a class of parameterizations ranging from uniform to chordal parameterization and show that, within this class, curves with centripetal parameterization contain properties that no other curves in this family possess. Researchers have previously indicated that centripetal parameterization produces visually favorable curves compared to uniform and chordal parameterizations. However, the mathematical reasons behind this behavior have been ambiguous. In this paper we prove that, for cubic Catmull–Rom curves, centripetal parameterization is the only parameterization in this family that guarantees that the curves do not form cusps or self-intersections within curve segments. Furthermore, we provide a formulation that bounds the distance of the curve to the control polygon and explain how globally intersection-free Catmull–Rom curves can be generated using these properties. Finally, we discuss two example applications of Catmull–Rom curves and show how the choice of parameterization makes a significant difference in each of these applications.

Cem Yuksel; Scott Schaefer; John Keyser

2011-01-01T23:59:59.000Z

130

On the possible running of the cosmological "constant"  

E-Print Network (OSTI)

Despite the many outstanding cosmological observations leading to a strong evidence for a nonvanishing cosmological constant (CC) term in the gravitational field equations, the theoretical status of this quantity seems to be lagging well behind the observational successes. It thus seems timely to revisit some fundamental aspects of the CC term in Quantum Field Theory (QFT). We emphasize that, in curved space-time, nothing a priori prevents this term from potentially having a mild running behavior associated to quantum effects. Remarkably, this could be the very origin of the dynamical nature of the Dark Energy, in contrast to many other popular options considered in the literature. In discussing this possibility, we also address some recent criticisms concerning the possibility of such running. Our conclusion is that, while there is no comprehensive proof of the CC running, there is no proof of the non-running either. The problem can be solved only through a deeper understanding of the vacuum contributions of massive quantum fields on a curved spacetime background. We suggest that such investigations are at the heart of one of the most important endeavors of fundamental theoretical cosmology in the years to come.

Ilya L. Shapiro; Joan Sola

2009-10-26T23:59:59.000Z

131

MTDC Safety Sensor Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

MTDC Safety Sensor Technology MTDC Safety Sensor Technology Background Beyond the standard duty cycle data collection system used in the Department of Energy's Medium Truck Duty Cycle program, additional sensors were installed on three test vehicles to collect several safety-related signals of interest to the Federal Motor Carrier Safety Administration. The real-time brake stroke, tire pressure, and weight information obtained from these sensors is expected to make possible a number of safety-related analyses such as determining the frequency and severity of braking events and tracking tire pressure changes over time. Because these signals are posted to the vehicle's databus, they also have the potential to be

132

Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

6 News Stories (and older) 6 News Stories (and older) 12.21.2005___________________________________________________________________ Genzyme acquires gene therapy technology invented at Berkeley Lab. Read more here. 07.19.2005 _________________________________________________________________ Symyx, a start up company using Berkeley Lab combinatorial chemistry technology licensed by the Technology Transfer Department and developed by Peter Schultz and colleagues in the Materials Sciences Division, will be honored with Frost & Sullivan's 2005 Technology Leadership Award at their Excellence in Emerging Technologies Awards Banquet for developing enabling technologies and methods to aid better, faster and more efficient R&D. Read more here. 07.11.2005 _________________________________________________________________ Nanosys, Inc., a Berkeley Lab startup, is among the solar nanotech companies investors along Sand Hill Road in Menlo Park hope that thinking small will translate into big profits. Read more here.

133

The ground state of the polar alkali-Strontium molecules: potential energy curve and permanent dipole moment  

E-Print Network (OSTI)

The ground state of the polar alkali-Strontium molecules: potential energy curve and permanent In this study, we investigate the structure of the polar alkali-Strontium diatomic molecules as possible already been reported, while quantum degeneracy in Ytterbium [22, 23], Calcium [24], and Strontium [25, 26

Paris-Sud XI, Université de

134

Fuel Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland.

135

Layering Technologies  

Science Journals Connector (OSTI)

Planar technology requires that thin layers of materials be formed and patterned sequentially, commencing with a flat rigid substrate. The key aspects of each layer are its Thi...

Ivor Brodie; Julius J. Muray

1992-01-01T23:59:59.000Z

136

D-Branes in Curved Space  

SciTech Connect

This thesis is a study of D-branes in string compactifications. In this context, D-branes are relevant as an important component of the nonperturbative spectrum, as an incisive probe of these backgrounds, and as a natural stringy tool for localizing gauge interactions. In the first part of the thesis, we discuss half-BPS D-branes in compactifications of type II string theory on Calabi-Yau threefolds. The results we describe for these objects are pertinent both in their role as stringy brane-worlds, and in their role as solitonic objects. In particular, we determine couplings of these branes to the moduli determining the closed-string geometry, both perturbatively and non-perturbatively in the worldsheet expansion. We provide a local model for transitions in moduli space where the BPS spectrum jumps, and discuss the extension of mirror symmetry between Calabi-Yau manifolds to the case when D-branes are present. The next section is an interlude which provides some applications of D-branes to other curved backgrounds of string theory. In particular, we discuss a surprising phenomenon in which fundamental strings moving through background Ramond-Ramond fields dissolve into large spherical D3-branes. This mechanism is used to explain a previously-mysterious fact discovered via the AdS-CFT correspondence. Next, we make a connection between type IIA string vacua of the type discussed in the first section and M-theory compactifications on manifolds of G{sub 2} holonomy. Finally we discuss constructions of string vacua which do not have large radius limits. In the final part of the thesis, we develop techniques for studying the worldsheets of open strings ending on the curved D-branes studied in the first section. More precisely, we formulate a large class of massive two-dimensional gauge theories coupled to boundary matter, which flow in the infrared to the relevant boundary conformal field theories. Along with many other applications, these techniques are used to describe world-volume theories of point-like D-probes of various Calabi-Yau threefolds.

McGreevy, John Austen; /Stanford U., Phys. Dept.

2005-07-06T23:59:59.000Z

137

Surface Patch Reconstruction via Curve Sampling Yan-Bin Jia  

E-Print Network (OSTI)

, a mouse, and a teapot to bigger ones such as a chair, a bike, and a car. The differentiability of a curved

Jia, Yan-Bin

138

Calibration curves for some standard Gap Tests  

SciTech Connect

The relative shock sensitivities of explosive compositions are commonly assessed using a family of experiments that can be described by the generic term ''Gap Test.'' Gap tests include a donor charge, a test sample, and a spacer, or gap, between two explosives charges. The donor charge, gap material, and test dimensions are held constant within each different version of the gap test. The thickness of the gap is then varied to find the value at which 50% of the test samples will detonate. The gap tests measure the ease with a high-order detonation can be established in the test explosive, or the ''detonability,'' of the explosive. Test results are best reported in terms of the gap thickness at the 50% point. It is also useful to define the shock pressure transmitted into the test sample at the detonation threshold. This requires calibrating the gap test in terms of shock pressure in the gap as a function of the gap thickness. It also requires a knowledge of the shock Hugoniot of the sample explosive. We used the 2DE reactive hydrodynamic code with Forest Fire burn rates for the donor explosives to calculate calibration curves for several gap tests. The model calculations give pressure and particle velocity on the centerline of the experimental set-up and provide information about the curvature and pulse width of the shock wave. 10 refs., 1 fig.

Bowman, A.L.; Sommer, S.C.

1989-01-01T23:59:59.000Z

139

Galaxy rotation curves in de Sitter space  

E-Print Network (OSTI)

The observed positive cosmological constant $\\Lambda$ and Hubble constant $H_0$ introduce a background of de Sitter gravitons of mass $m_0=\\sqrt{\\Lambda}\\hbar/c$ at a non-relativistic temperature $k_BT_{dS}=a_{H}\\hbar/\\pi c$, $a_H=H_0c$, where $\\hbar$ denotes the Planck constant and $c$ the velocity of light. In this cosmology, gravitational interactions are parameterized by the inverse temperature $\\beta=T_{dS}/T$ of the vacuum. The high and low $\\beta$ limits produce an acceleration $a\\simeq\\sqrt{a_Na_0}$, $a_0=2a_{H}/(1+\\beta_{dS})\\simeq 1.37\\times 10^{-8}$ cm s$^{-2}$, observed in observed galaxy rotation curves and, respectively, Newton's law. Gravitation may be anomalously weak in a transition about $2.17\\, {M_{11}^{1/2}} \\, \\mbox{kpc}$ around a galaxy of $M=M_{11}10^{11}M_\\odot$.

Maurice H. P. M. van Putten

2014-11-10T23:59:59.000Z

140

Ghost condensate model of flat rotation curves  

E-Print Network (OSTI)

An effective action of ghost condensate with higher derivatives creates a source of gravity and mimics a dark matter in spiral galaxies. We present a spherically symmetric static solution of Einstein--Hilbert equations with the ghost condensate at large distances, where flat rotation curves are reproduced in leading order over small ratio of two energy scales characterizing constant temporal and spatial derivatives of ghost field: $\\mu_*^2$ and $\\mu_\\star^2$, respectively, with a hierarchy $\\mu_\\star\\ll \\mu_*$. We assume that a mechanism of hierarchy is provided by a global monopole in the center of galaxy. An estimate based on the solution and observed velocities of rotations in the asymptotic region of flatness, gives $\\mu_*\\sim 10^{19}$ GeV and the monopole scale in a GUT range $\\mu_\\star\\sim 10^{16}$ GeV, while a velocity of rotation $v_0$ is determined by the ratio: $ \\sqrt{2} v_0^2= \\mu_\\star^2/\\mu_*^2$. A critical acceleration is introduced and naturally evaluated of the order of Hubble rate, that represents the Milgrom's acceleration.

V. V. Kiselev

2005-07-29T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Glass Technology  

Science Journals Connector (OSTI)

... WE have received from the Department of Glass Technology, University of Sheffield, a copy of vol. ii. of “Experimental Researches ... that department. The papers included have already appeared in the Journal of the Society of Glass Technology. They range over a somewhat wide field of the ...

1920-08-23T23:59:59.000Z

142

NREL: Technology Deployment - Technology Acceleration  

NLE Websites -- All DOE Office Websites (Extended Search)

assistance to federal and private industry to help address market barriers to sustainable energy technologies. Learn more about NREL's work in the following areas:...

143

Vehicle Technologies Office: Vehicle Technologies Office Recognizes  

NLE Websites -- All DOE Office Websites (Extended Search)

Vehicle Technologies Vehicle Technologies Office Recognizes Outstanding Researchers to someone by E-mail Share Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Facebook Tweet about Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Twitter Bookmark Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Google Bookmark Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Delicious Rank Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Digg Find More places to share Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on AddThis.com...

144

Vehicle Technologies Office: Graduate Automotive Technology Education  

NLE Websites -- All DOE Office Websites (Extended Search)

Deployment Deployment Site Map Printable Version Share this resource Send a link to Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) to someone by E-mail Share Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on Facebook Tweet about Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on Twitter Bookmark Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on Google Bookmark Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on Delicious Rank Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on Digg Find More places to share Vehicle Technologies Office: Graduate Automotive Technology Education (GATE) on AddThis.com...

145

Building Technologies Office: Emerging Technologies Activities  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Activities to someone by E-mail Share Building Technologies Office: Emerging Technologies Activities on Facebook Tweet about Building Technologies Office: Emerging Technologies Activities on Twitter Bookmark Building Technologies Office: Emerging Technologies Activities on Google Bookmark Building Technologies Office: Emerging Technologies Activities on Delicious Rank Building Technologies Office: Emerging Technologies Activities on Digg Find More places to share Building Technologies Office: Emerging Technologies Activities on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research

146

Vehicle Technologies Office: Lubricants  

NLE Websites -- All DOE Office Websites (Extended Search)

Lubricants Lubricants As most vehicles are on the road for more than 15 years before they are retired, investigating technologies that will improve today's vehicles is essential. Because 11.5 percent of fuel energy is consumed by engine friction, decreasing this friction through lubricants can lead to substantial improvements in the fuel economy of current vehicles, without needing to wait for the fleet to turn over. In fact, a 1 percent fuel savings in the existing vehicle fleet possible through lubricants could save 97 thousand barrels of oil a day or $3.5 billion a year. Because of these benefits, the Vehicle Technologies Office supports research on lubricants that can improve the efficiency of internal combustion engine vehicles, complementing our work on advanced combustion engine technology.

147

Growth factor parametrization in curved space  

SciTech Connect

The growth rate of matter perturbation and the expansion rate of the Universe can be used to distinguish modified gravity and dark energy models in explaining cosmic acceleration. We explore here the inclusion of spatial curvature into the growth factor. We expand previous results using the approximation {omega}{sub m}{sup {gamma}} and then suggest a new form, f{sub a}={omega}{sub m}{sup {gamma}}+({gamma}-4/7){omega}{sub k}, as an approximation for the growth factor when the curvature {omega}{sub k} is not negligible, and where the growth index {gamma} is usually model dependent. The expression recovers the standard results for the curved and flat {lambda}CDM and Dvali-Gabadadze-Porrati models. Using the best fit values of {omega}{sub m0} and {omega}{sub k0} to the expansion/distance measurements from Type Ia SNe, baryon acoustic oscillation, WMAP5, and H(z) data, we fit the growth index parameter to current growth factor data and obtain {gamma}{sub {lambda}}({omega}{sub k}{ne}0)=0.65{sub -0.15}{sup +0.17} and {gamma}{sub DGP}({omega}{sub k}{ne}0)=0.53{sub -0.12}{sup +0.14}. For the {lambda}CDM model, the 1-{sigma} observational bounds are found consistent with theoretical value, unlike the case for the Dvali-Gabadadze-Porrati model. We also find that the current data we used is not enough to put significant constraints when the 3 parameters in f{sub a} are fit simultaneously. Importantly, we find that, in the presence of curvature, the analytical expression proposed for f{sub a} provides a better fit to the growth factor than other forms and should be useful for future high precision missions and studies.

Gong Yungui; Ishak, Mustapha; Wang Anzhong [College of Mathematics and Physics, Chongqing University of Posts and Telecommunications, Chongqing 400065 (China) and Kavli Institute for Theoretical Physics China, CAS, Beijing 100190 (China); Department of Physics, University of Texas at Dallas, Richardson, Texas 75083 (United States); CASPER, Physics Department, Baylor University, Waco, Texas 76798 (United States)

2009-07-15T23:59:59.000Z

148

REVISITING THE LIGHT CURVES OF GAMMA-RAY BURSTS IN THE RELATIVISTIC TURBULENCE MODEL  

SciTech Connect

Rapid temporal variability has been widely observed in the light curves of gamma-ray bursts (GRBs). One possible mechanism for such variability is related to the relativistic eddies in the jet. In this paper, we include the contribution of the inter-eddy medium together with the eddies to the gamma-ray emission. We show that the gamma-ray emission can either lead or lag behind the observed synchrotron emission, where the latter originates in the inter-eddy medium and provides most of the seed photons for producing gamma-ray emission through inverse Compton scattering. As a consequence, we argue that the lead/lag found in non-stationary short-lived light curves may not reveal the intrinsic lead/lag of different emission components. In addition, our results may explain the lead of gamma-ray emission with respect to optical emission observed in GRB 080319B.

Lin, Da-Bin; Gu, Wei-Min; Hou, Shu-Jin; Liu, Tong; Sun, Mou-Yuan; Lu, Ju-Fu, E-mail: dabinlin@xmu.edu.cn, E-mail: lujf@xmu.edu.cn [Department of Astronomy and Institute of Theoretical Physics and Astrophysics, Xiamen University, Xiamen, Fujian 361005 (China)

2013-10-10T23:59:59.000Z

149

Building Technologies Office: Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Creating the Next Generation of Energy Efficient Technology Creating the Next Generation of Energy Efficient Technology The Emerging Technologies team partners with national laboratories, industry, and universities to advance research, development, and commercialization of energy efficient and cost effective building technologies. These partnerships help foster American ingenuity to develop cutting-edge technologies that have less than 5 years to market readiness, and contribute to the goal to reduce energy consumption by at least 50%. Sandia Cooler's innovative, compact design combines a fan and a finned metal heat sink into a single element, efficiently transferring heat in microelectronics and reducing energy use. Supporting Innovative Research to Help Reduce Energy Use and Advance Manufacturing Learn More

150

Towards quantum-resistant cryptosystems from supersingular elliptic curve isogenies  

Science Journals Connector (OSTI)

We present new candidates for quantum-resistant public-key cryptosystems based on the conjectured difficulty of finding isogenies between supersingular elliptic curves. The main technical idea in our scheme is that we transmit the images of torsion bases ... Keywords: elliptic curves, isogenies, quantum-resistant public-key cryptosystems

David Jao; Luca De Feo

2011-11-01T23:59:59.000Z

151

NON-CLOSED CURVES IN Rn WITH FINITE TOTAL FIRST  

E-Print Network (OSTI)

], and Kondo and Tanaka [14] have examined the global properties of the total curvature of a curveNON-CLOSED CURVES IN Rn WITH FINITE TOTAL FIRST CURVATURE ARISING FROM THE SOLUTIONS OF AN ODE P finite total first curvature. If all the roots of the associated characteristic polynomial are simple, we

Gilkey, Peter B

152

Generic measures for geodesic flows on nonpositively curved manifolds  

E-Print Network (OSTI)

Generic measures for geodesic flows on nonpositively curved manifolds Yves Coud`ene, Barbara the generic invariant probability measures for the geodesic flow on connected complete nonpositively curved subset of the set of all probability measures invariant by the geodesic flow. The proof of K. Sigmund

Paris-Sud XI, Université de

153

Fast, Precise Flattening of Cubic Bézier Segment Offset Curves  

Science Journals Connector (OSTI)

A fast algorithm for generating a polyline approximation (flattening) for the offset curves of a cubic Bézier curve segment is described. It is shown to be more efficient than the standard recursive subdivision method by generating only 70% as many segments, ...

Thomas F. Hain; Sri Venkat R. Racherla; David D. Langan

2004-10-01T23:59:59.000Z

154

Optimizing rotational acceleration curves for minimum energy use in electric  

E-Print Network (OSTI)

Optimizing rotational acceleration curves for minimum energy use in electric motors. 12/15/06 Fall the optimal efficiency of a motor for any input values of motor constants, distance, or time. In every of the inspiration to find which rotational acceleration curve for the used motors would be most efficient. We really

Ruina, Andy L.

155

Stochastic Analysis of Wind Turbine Power Curves Edgar Anahua  

E-Print Network (OSTI)

of the wind turbine to its desired power production; and ii) the stochastic force (noise), whichStochastic Analysis of Wind Turbine Power Curves Edgar Anahua Oldenburg 2007 Zur Homepage der Dissertation #12;#12;Stochastic Analysis of Wind Turbine Power Curves Edgar Anahua Von der Fakult¨at f

Peinke, Joachim

156

Approximation of conic sections by curvature continuous quartic Bézier curves  

Science Journals Connector (OSTI)

In this paper we propose two approximation methods of conic section by quartic Bezier curves. These are the extensions of the quartic Bezier approximations of circular arcs presented in Ahn and Kim (1997) [1] and Kim and Ahn (2007) [10] to conic cases. ... Keywords: Approximation order, Conic section, Curvature continuity, Hausdorff distance, Quartic Bézier curves, Spline

Young Joon Ahn

2010-10-01T23:59:59.000Z

157

Thermal stability of curved ray tomography for corrosion monitoring  

SciTech Connect

Guided wave tomography is being developed as an effective tool for continuous monitoring of corrosion and erosion depth in pipelines. A pair of transmit- and receive-ring arrays of ultrasonic transducers encircles the pipe and delimits the section to be monitored. In curved ray tomography (CRT), the depth profile is estimated from the time delay matrix, ??, whose ij-th entry is the phase traveltime difference between the current and baseline signals measured between transducers i and j of the transmit and receive-ring arrays, respectively. Under perfectly stable experimental conditions, the non-zero entries of ?? are only due to the occurrence of damage and provide a reliable input to CRT. However, during field operation, ?? can develop non-zero entries due to a number of environmental changes ranging from temperature variations to degradation of transducer-pipe coupling and transducer intrinsic performance. Here, we demonstrate that these sources of instability can be eliminated by exploiting the spatial diversity of array measurements in conjunction with EMAT transducer technology which is intrinsically stable owing to its non-contact nature. The study is based on a full-scale experiment performed on a schedule 40, 8’ diameter, 3 m length steel pipe, monitored with two EMAT ring arrays. It is shown that for an irregularly shaped defect the proposed method yields maximum depth estimations that are as accurate as single point ultrasonic thickness gaging measurements and over a wide temperature range up to 175°C. The results indicate that advanced inversion schemes in combination with EMAT transduction offer great potential for continuously monitoring the progression of corrosion or erosion damage in the oil and gas industry.

Willey, C. L. [Department of Aerospace Engineering and Engineering Mechanics, University of Cincinnati, Cincinnati, OH 45221 (United States); Simonetti, F.; Nagy, P. B. [Department of Aerospace Engineering and Engineering Mechanics, University of Cincinnati, Cincinnati, OH 45221,USA and Cincinnati NDE, Cincinnati, OH 45244 (United States); Instanes, G. [ClampOn AS, 5162 Laksevaag, Bergen, Norway and Cincinnati NDE, Cincinnati, OH 45244 (United States)

2014-02-18T23:59:59.000Z

158

Curved mesh generation and mesh refinement using Lagrangian solid mechanics  

SciTech Connect

We propose a method for generating well-shaped curved unstructured meshes using a nonlinear elasticity analogy. The geometry of the domain to be meshed is represented as an elastic solid. The undeformed geometry is the initial mesh of linear triangular or tetrahedral elements. The external loading results from prescribing a boundary displacement to be that of the curved geometry, and the final configuration is determined by solving for the equilibrium configuration. The deformations are represented using piecewise polynomials within each element of the original mesh. When the mesh is sufficiently fine to resolve the solid deformation, this method guarantees non-intersecting elements even for highly distorted or anisotropic initial meshes. We describe the method and the solution procedures, and we show a number of examples of two and three dimensional simplex meshes with curved boundaries. We also demonstrate how to use the technique for local refinement of non-curved meshes in the presence of curved boundaries.

Persson, P.-O.; Peraire, J.

2008-12-31T23:59:59.000Z

159

Technology Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

* Heavy Vehicle Technologies * Heavy Vehicle Technologies * Multi-Path Transportation Futures * Idling Studies * EDrive Vehicle Monthly Sales Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Technology Analysis truck Heavy vehicle techologies are one subject of study. Research Reducing Greenhouse Gas Emissions from U.S. Transportation Heavy Vehicle Technologies Multi-Path Transportation Futures Study Idling Studies Light Duty Electric Drive Vehicles Monthly Sales Updates Lithium-Ion Battery Recycling and Life Cycle Analysis Reports Propane Vehicles: Status, Challenges, and Opportunities (pdf; 525 kB) Natural Gas Vehicles: Status, Barriers, and Opportunities (pdf; 696 kB) Regulatory Influences That Will Likely Affect Success of Plug-in Hybrid and Battery Electric Vehicles (pdf; 1.02 MB)

160

Coal Technology  

Science Journals Connector (OSTI)

Several large demonstrations of FBC technology for electrical power generation have proven ... -MW(e) atmospheric pressure circulating fluidized-bed boiler at the Colorado–Ute Electric Association's...14 ...

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Relative permeability of CBM reservoirs: Controls on curve shape  

Science Journals Connector (OSTI)

Relative permeability to gas and water for 2-phase flow coalbed methane (CBM) reservoirs has long been known to exhibit a strong control on (gas and water) production profile characteristics. Despite its important control on both primary and enhanced recovery of CBM for coal seams that have not been fully dewatered, relative permeability in coal has received little attention in the literature in the past decade. There are few published laboratory-derived curves; these studies and their resulting data represent a small subset of the commercial CBM reservoirs and do not allow for a systematic investigation of the physical controls on relative permeability curve shape. Other methods for estimation of relative permeability curves include derivation from simulation history-matching, and production data analysis. Both of these methods will yield pseudo-relative permeability curves whose shapes could be affected by several dynamic CBM reservoir and operating characteristics. The purpose of the current work is to perform a systematic investigation of the controls on CBM relative permeability curve shape, including non-static fracture permeability and porosity, multi-layer effects and transient flow. To derive the relative permeability curves, effective permeability to gas and water are obtained from flow equations, flow rates and pressure data. Simulated cases are analyzed so that derived and input curves may be compared allowing for investigation of CBM reservoir properties on curve shape. One set of relative permeability curves that were input into the simulator were obtained from pore-scale modeling. Field cases from two basins are also examined and controls on derived relative permeability curve shape inferred. The results of this work should be useful for future CBM development and greenhouse gas sequestration studies, and it is hoped that it will spark additional research of this critical CBM flow property.

C.R. Clarkson; M. Rahmanian; A. Kantzas; K. Morad

2011-01-01T23:59:59.000Z

162

On the extension of Newton's second law to theories of gravitation in curved space-time  

E-Print Network (OSTI)

We investigate the possibility of extending Newton's second law to the general framework of theories in which special relativity is locally valid, and in which gravitation changes the flat Galilean space-time metric into a curved metric. This framework is first recalled, underlining the possibility to uniquely define a space metric and a local time in any given reference frame, hence to define velocity and momentum in terms of the local space and time standards. It is shown that a unique consistent definition can be given for the derivative of a vector (the momentum) along a trajectory. Then the possible form of the gravitation force is investigated. It is shown that, if the motion of free particles has to follow space-time geodesics, then the expression for the gravity acceleration is determined uniquely. It depends on the variation of the metric with space and time, and it involves the velocity of the particle.

Mayeul Arminjon

2006-09-14T23:59:59.000Z

163

Buildings Technologies Deployment | Clean energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Technologies Deployment Building Technologies Deployment SHARE Building Technologies Deployment benchmarking commercial buildings Once building technologies emerge and become commercially available, only in exceptional cases does robust market uptake automatically follow. Additional efforts remain to ensure that emerging and under-utilized technologies are successfully deployed to the fullest extent possible. ORNL helps optimize the energy performance of buildings and industrial processes by moving technologies to full use in residential, commercial, and industrial sectors through applications research, technical assistance, and a variety of deployment strategies. The team's comprehensive knowledge of buildings and energy use spans multi-building sites, whole-buildings, systems, components, and multi-level

164

E-Print Network 3.0 - accelerator technology division Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Through Flexibility: The Case of a Demonstration Accelerator-Driven Subcritical Reactor Park EPRG... in the conceptual design a range of possible technological...

165

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program  

E-Print Network (OSTI)

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program publication is funded by the Division to them in California. TECHNOLOGY TRANSFER PROGRAM MAY 2011, VOL. 3, NO. 1 California's Transition

California at Berkeley, University of

166

RADIOACTIVELY POWERED RISING LIGHT CURVES OF TYPE Ia SUPERNOVAE  

SciTech Connect

The rising luminosity of the recent, nearby supernova 2011fe shows a quadratic dependence with time during the first Almost-Equal-To 0.5-4 days. In addition, studies of the composite light curves formed from stacking together many Type Ia supernovae (SNe Ia) have found similar power-law indices for the rise, but may also show some dispersion that may indicate diversity. I explore what range of power-law rises are possible due to the presence of radioactive material near the surface of the exploding white dwarf (WD). I summarize what constraints such a model places on the structure of the progenitor and the distribution and velocity of ejecta. My main conclusion is that for the inferred explosion time for SN 2011fe, its rise requires an increasing mass fraction X {sub 56} Almost-Equal-To (4-6) Multiplication-Sign 10{sup -2} of {sup 56}Ni distributed between a depth of Almost-Equal-To 10{sup -2} and 0.3 M {sub Sun} below the WD's surface. Radioactive elements this shallow are not found in simulations of a single C/O detonation. Scenarios that may produce this material include helium-shell burning during a double-detonation ignition, a gravitationally confined detonation, and a subset of deflagration to detonation transition models. In general, the power-law rise can differ from quadratic depending on the details of the velocity, density, and radioactive deposition gradients in a given event. Therefore, comparisons of this work with observed bolometric rises of SNe Ia would place strong constraints on the properties of the shallow outer layers, providing important clues for identifying the elusive progenitors of SNe Ia.

Piro, Anthony L., E-mail: piro@caltech.edu [Theoretical Astrophysics, California Institute of Technology, 1200 East California Boulevard, M/C 350-17, Pasadena, CA 91125 (United States)

2012-11-10T23:59:59.000Z

167

Progress Report on Alloy 617 Isochronous Stress-Strain Curves  

SciTech Connect

Isochronous stress-strain curves for Alloy 617 up to a temperature of 1000°C will be required to qualify the material for elevated temperature design in Section III, Division 1, Subsection NH of the ASME Boiler and Pressure Vessel Code. Several potential methods for developing these curves are reviewed in this report. It is shown that in general power-law creep is the rate controlling deformation mechanism for a wide range of alloy heats, test temperatures and stresses. Measurement of the strain rate sensitivity of Alloy 617 indicates that the material is highly strain rate sensitive in the tensile deformation range above about 750°C. This suggests that the concept of a hot tensile curve as a bounding case on the isochronous stress-strain diagrams is problematic. The impact of strain rate on the hot tensile curves is examined and it is concluded that incorporating such a curve is only meaningful if a single tensile strain rate (typically the ASTM standard rate of 0.5%/min) is arbitrarily defined. Current experimentally determined creep data are compared to isochronous stress-strain curves proposed previously by the German programs in the 1980s and by the 1990 draft ASME Code Case. Variability in how well the experimental data are represented by the proposed design curves that suggests further analysis is necessary prior to completing a new draft Code Case.

Jill K. Wright; Richard N. Wright; Nancy J. Lybeck

2014-03-01T23:59:59.000Z

168

Lab Breakthrough: Nanomaterials Discoveries Lead to Possible Cancer  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lab Breakthrough: Nanomaterials Discoveries Lead to Possible Cancer Lab Breakthrough: Nanomaterials Discoveries Lead to Possible Cancer Treatment Lab Breakthrough: Nanomaterials Discoveries Lead to Possible Cancer Treatment June 4, 2012 - 3:05pm Addthis Argonne nanoscientist Elena Rozhkova is studying ways to enlist nanoparticles to treat brain cancer. This nano-bio technology may eventually provide an alternative form of therapy that targets only cancer cells and does not affect normal living tissue. View the entire Lab Breakthrough playlist. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs What is a nano-bio catalyst? A nanoparticle that triggers specific reactions in cells. The particle attaches to unwanted (tumor) cells, and when researchers shine light on them, they kill the cells through oxidation.

169

Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency & Renewable and Energy - Commercialization Energy Efficiency & Renewable and Energy - Commercialization Deployment SBIR/STTR - Small Business Innovation Research and Small Business Technology Transfer USEFUL LINKS Contract Opportunities: FBO.gov FedConnect.net Grant Opportunities DOE Organization Chart Association of University Technology Managers (AUTM) Federal Laboratory Consortium (FLC) Feedback Contact us about Tech Transfer: Mary.McManmon@science.doe.gov Mary McManmon, 202-586-3509 link to Adobe PDF Reader link to Adobe Flash player Licensing Guide and Sample License The Technology Transfer Working Group (TTWG), made up of representatives from each DOE Laboratory and Facility, recently created a Licensing Guide and Sample License [762-KB PDF]. The Guide will serve to provide a general understanding of typical contract terms and provisions to help reduce both

170

Technology Application Centers: Facilitating Technology Transfer  

E-Print Network (OSTI)

transfer plus technology application. A&C Enercom has learned from experience that technology deployment will not occur unless utilities achieve both technology transfer (e.g, the dissemination of information) and technology application (e.g., the direct...

Kuhel, G. J.

171

Radioactive Decay Energy Deposition in Supernovae and the Exponential/Quasi-Exponential Behavior of Late-Time Supernova Light Curves  

E-Print Network (OSTI)

The radioactive decay energy (RDE) deposition in supernovae from the decay chain Ni56-Co56-Fe56 usually directly powers the UV/optical/IR (UVOIR) bolometric luminosity of supernovae in their quasi-steady state phase until very late times. The result for this phase is exponential/quasi-exponential UVOIR bolometric light curves and often exponential/quasi-exponential broad band light curves. A presentation is given of a simple, approximate, analytic treatment of RDE deposition that provides a straightforward understanding of the exponential/quasi-exponential behavior of the UVOIR bolometric luminosity and a partial understanding of the exponential/quasi-exponential behavior of the broad band light curves. The treatment reduces to using a normalized deposition function N_{Ni}^{*}(t) as an analysis tool. The one free parameter of N_{Ni}^{*}(t) is a fiducial time t_{0} which governs time-varying gamma-ray optical depth behavior of a supernova. The N_{Ni}^{*}(t) function is used to analyze the preliminary UVOIR bolometric light curve of SN Ic 1998bw (the possible cause of gamma-ray burst GRB980425). The SN 1998bw t_{0} is found to be 134.42 days and a prediction is made for the evolution of the SN 1998bw RDE deposition curve and quasi-steady state UVOIR bolometric light curve out to day 1000 after the explosion. A very crude estimate of the SN 1998bw mass obtained from the light curve analysis is 4.26 M_{Sun}. As further examples of the simple analytic treatment, the RDE deposition and luminosity evolution of SN Ia 1992A and SN II 1987A have also been examined. The simple analytic treatment of RDE deposition has actually existed for 20 years at least without, apparently, being discussed at length. The main value of this paper is the explicit, detailed, general presentation of this analytic treatment.

David J. Jeffery

1999-07-01T23:59:59.000Z

172

A comparison study of column flotation technologies for cleaning Illinois coal. Technical report, March 1, 1994--May 31, 1994  

SciTech Connect

The objectives of this research project are to optimize the performance of six commercially available column technologies for the treatment of Illinois Basin coal fines and to compare their performance on the basis of the recovery-grade curve and column throughput capacity. During the previous reporting period, characterization of an Illinois No. S flotation feed sample was completed and tests on the Jameson Cell were initiated. During this reporting period, parametric studies using a Box-Behnken test design were conducted on the Jameson Cell, Packed-Column, and the Microcel. The results obtained from all three flotation technologies compared well with release analysis data. Excellent ash rejections of more than 85% were achieved by each flotation technology. However, for the test conditions used in this investigation, relatively low combustible recovery values were obtained from the Jameson Cell and the Packed-Column due to carrying capacity limitations. During the next reporting period, lower feed rates will be tested for these two technologies in an effort to improve recovery. Empirical models developed from the parametric studies will be used to predict the optimum operating parameter values. These optimum values will be used to obtain the best possible separation efficiency and maximum throughput for each flotation technology.

Honaker, R.Q.; Paul, B.C.

1994-09-01T23:59:59.000Z

173

Manufacturing technology  

SciTech Connect

The specific goals of the Manufacturing Technology thrust area are to develop an understanding of fundamental fabrication processes, to construct general purpose process models that will have wide applicability, to document our findings and models in journals, to transfer technology to LLNL programs, industry, and colleagues, and to develop continuing relationships with industrial and academic communities to advance our collective understanding of fabrication processes. Advances in four projects are described here, namely Design of a Precision Saw for Manufacturing, Deposition of Boron Nitride Films via PVD, Manufacturing and Coating by Kinetic Energy Metallization, and Magnet Design and Application.

Blaedel, K.L.

1997-02-01T23:59:59.000Z

174

FEMP/NTDP Technology Focus New Technology  

E-Print Network (OSTI)

FEMP/NTDP Technology Focus New Technology Demonstration Program Technology Focus FEMPFederal Energy Management Program Trends in Energy Management Technology: BCS Integration Technologies ­ Open Communications into a complete EMCIS. The first article [1] covered enabling technologies for emerging energy management systems

175

ROTATION CURVES OF 967 SPIRAL GALAXIES: IMPLICATIONS FOR DARK MATTER.  

E-Print Network (OSTI)

We present the rotation curves of 967 spiral galaxies, obtained by deprojecting and folding the raw data published by Mathewson et al. (1992). Of these, 80 meet objective excellence criteria and are suitable for individual detailed mass modelling, while 820 are suitable for statistical studies. A preliminary analysis of theire properties confirms that rotation curves are a universal function of luminosity and that the dark matter fraction in spirals increase with decreasing luminosity. Quantitative considerations on the virial radius of dark halos allow us to make hypotheses about their structure and nature. The deprojected folded curves, the smoothed curves, and various related quantities are available via anonymous ftp at ftp://galileo.sissa.it/users/ftp/pub/psrot

Massimo Persic; Paolo Salucci; Fulvio Stel

1995-03-13T23:59:59.000Z

176

Comparison of Emperical Decline Curve Analysis for Shale Wells  

E-Print Network (OSTI)

This study compares four recently developed decline curve methods and the traditional Arps or Fetkovich approach. The four methods which are empirically formulated for shale and tight gas wells are: 1. Power Law Exponential Decline (PLE). 2...

Kanfar, Mohammed Sami

2013-07-13T23:59:59.000Z

177

A general method for generating parametric Lorenz and Leimkuhler curves  

Science Journals Connector (OSTI)

Let L 0 consider an initial Lorenz curve. In this paper we propose a general methodology for obtaining new classes of parametric Lorenz or Leimkuhler curves that contain the original curve as limiting or special case. The new classes introduce additional parameters in the original family, providing more flexibility for the new families. The new classes are built from an ordered sequence of power Lorenz curves, assuming that the powers are distributed according to some convenient discrete random variable. Using this method we obtain many of the families proposed in the literature, including the classical proposal of Bradford (1934), Kakwani and Podder (1973) and others. We obtain some inequality measures and population functions for the proposed families.

José María Sarabia; Emilio Gómez-Déniz; María Sarabia; Faustino Prieto

2010-01-01T23:59:59.000Z

178

Note on Kakwani and Podder Method of Fitting Lorenz Curves  

Science Journals Connector (OSTI)

The Lorenz curve is a useful device to depict the characteristics of income and wealth distributions in terms of the degree of equality of the underlying distribution. In practice, income (or wealth) data by i...

Gilbert S. Suzawa

1983-01-01T23:59:59.000Z

179

A centurial history of technological change and learning curves or pulverized coal-fired utility boilers  

E-Print Network (OSTI)

allow ultra-supercritical boilers to achieve still higherthat supercritical-coal boilers, at least in the 1970s, didGW/year) by type of boiler. Source: [25]. Net Efficiency (

Yeh, Sonia; Rubin, Edward S.

2007-01-01T23:59:59.000Z

180

Accounting for Technological Change in Regulatory Impact Analyses: The Learning Curve Technique  

E-Print Network (OSTI)

Policy 38(2): 770-783. Wiersma, E. (2007). "Conditions Thatsee Adler and Clark 1991; Wiersma 2007). Autonomous learningfor a discussion, see Wiersma (2007); useful references

Taylor, Margaret

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Energy Technologies Evaluated against Climate Targets Using a Cost and Carbon Trade-off Curve  

Science Journals Connector (OSTI)

Over the next few decades, severe cuts in emissions from energy will be required to meet global climate-change mitigation goals. ... These quantities also change with the capacity factor, which depends upon the availability of the renewable energy resource (for renewable energy conversion) and the electricity demand profile (for dispatchable power). ...

Jessika E. Trancik; Daniel Cross-Call

2013-04-05T23:59:59.000Z

182

Estimating Energy Efficiency Technology Adoption Curve Elasticity with Respect to Government and Utility Deployment Program Indicators  

E-Print Network (OSTI)

circles represent Energy Star market share data for statesdiamonds represent the Energy Star market share data foris assembled for Energy Star product markets covering all 50

Van Buskirk, Robert

2014-01-01T23:59:59.000Z

183

A centurial history of technological change and learning curves or pulverized coal-fired utility boilers  

E-Print Network (OSTI)

International Energy Agency’s Clean Coal Centre CoalPower5Press; 2002. [25] IEA Clean Coal Centre. CoalPower5 (CD-from fossil fuels. In: IEA clean coal conference, Sardinia,

Yeh, Sonia; Rubin, Edward S

2007-01-01T23:59:59.000Z

184

A centurial history of technological change and learning curves or pulverized coal-fired utility boilers  

E-Print Network (OSTI)

and Japan, where higher coal prices justi?ed the higher costof the total O&M cost and the coal price remained relatively

Yeh, Sonia; Rubin, Edward

2007-01-01T23:59:59.000Z

185

Technological rules and constraints affecting design of precast concrete housing  

E-Print Network (OSTI)

Precast concrete technology is of great importance in multifamily housing. This technology provides the possibility to the industrialize housing construction and thus enhance the availability and quality of houses. With ...

Nakamura, Takashi

1994-01-01T23:59:59.000Z

186

On the modular curve X0(23) Rene Schoof  

E-Print Network (OSTI)

that the extension does not split over Z[ 1 23 ]. The group scheme J0(23)[2] even has irreducible featuresOn the modular curve X0(23) Ren´e Schoof Abstract. The Jacobian J0(23) of the modular curve X0(23) is a semi-stable abelian variety over Q with good reduction outside 23. It is simple. We prove that every

Schoof, René

187

(Environmental technology)  

SciTech Connect

The traveler participated in a conference on environmental technology in Paris, sponsored by the US Embassy-Paris, US Environmental Protection Agency (EPA), the French Environmental Ministry, and others. The traveler sat on a panel for environmental aspects of energy technology and made a presentation on the potential contributions of Oak Ridge National Laboratory (ORNL) to a planned French-American Environmental Technologies Institute in Chattanooga, Tennessee, and Evry, France. This institute would provide opportunities for international cooperation on environmental issues and technology transfer related to environmental protection, monitoring, and restoration at US Department of Energy (DOE) facilities. The traveler also attended the Fourth International Conference on Environmental Contamination in Barcelona. Conference topics included environmental chemistry, land disposal of wastes, treatment of toxic wastes, micropollutants, trace organics, artificial radionuclides in the environment, and the use biomonitoring and biosystems for environmental assessment. The traveler presented a paper on The Fate of Radionuclides in Sewage Sludge Applied to Land.'' Those findings corresponded well with results from studies addressing the fate of fallout radionuclides from the Chernobyl nuclear accident. There was an exchange of new information on a number of topics of interest to DOE waste management and environmental restoration needs.

Boston, H.L.

1990-10-12T23:59:59.000Z

188

COMMERCIALIZING TECHNOLOGIES &  

E-Print Network (OSTI)

measurement." Dan Gillings President Applied Technology Associates NMSBA reduced my manufacturing costs by 20 a patent for a revolutionary new, even more shock absorbent mouthguard they will manufacture from material including a new additive. 2 Animated Talking Toys Heilbron Associates had acquired rights to a fiber optic

189

Aspects of solar technology (for teachers)  

Science Journals Connector (OSTI)

An account is given in general terms of the various types of solar powered devices that are now available with present technology. Electrical and non-electrical energy convertors are described as is the possibility of solar power stations.

B E Smith

1978-01-01T23:59:59.000Z

190

HYPERELLIPTIC CURVES IN CHARACTERISTIC 2 JASPER SCHOLTEN AND HUI JUNE ZHU  

E-Print Network (OSTI)

HYPERELLIPTIC CURVES IN CHARACTERISTIC 2 JASPER SCHOLTEN AND HUI JUNE ZHU Abstract. In this paper. Supersingular curve, hyperelliptic curve, Newton polygon. 1 #12;2 JASPER SCHOLTEN AND HUI JUNE ZHU Section 2

Zhu, Hui June

191

TECHNOLOGY TRANSFER  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

404-NOV. 1, 2000 404-NOV. 1, 2000 TECHNOLOGY TRANSFER COMMERCIALIZATION ACT OF 2000 VerDate 11-MAY-2000 04:52 Nov 16, 2000 Jkt 089139 PO 00000 Frm 00001 Fmt 6579 Sfmt 6579 E:\PUBLAW\PUBL404.106 APPS27 PsN: PUBL404 114 STAT. 1742 PUBLIC LAW 106-404-NOV. 1, 2000 Public Law 106-404 106th Congress An Act To improve the ability of Federal agencies to license federally owned inventions. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, SECTION 1. SHORT TITLE. This Act may be cited as the ''Technology Transfer Commer- cialization Act of 2000''. SEC. 2. FINDINGS. The Congress finds that- (1) the importance of linking our unparalleled network of over 700 Federal laboratories and our Nation's universities with United States industry continues to hold great promise

192

HEMISPHERIC CENTER FOR ENVIRONMENTAL TECHNOLOGY  

SciTech Connect

FIU-HCET participated in an ICT meeting at Mound during the second week of December and presented a brief videotape of the testing of the Robotic Climber technology. During this meeting, FIU-HCET proposed the TechXtract technology for possible testing at Mound and agreed to develop a five-page proposal for review by team members. FIU-HCET provided assistance to Bartlett Inc. and General Lasertronics Corporation in developing a proposal for a Program Opportunity Notice (PON). The proposal was submitted by these companies on January 5, 1999. The search for new equipment dismantlement technologies is continuing. The following vendors have responded to requests for demonstration: LUMONICS, Laser Solutions technology; CRYO-BEAM, Cryogenic cutting technology; Waterjet Technology Association, Waterjet Cutting technology; and DIAJET, Waterjet Cutting technology. Based on the tasks done in FY98, FIU-HCET is working closely with Numatec Hanford Corporation (NHC) and Pacific Northwest National Laboratory (PNNL) to revise the plan and scope of work of the pipeline plugging project in FY99, which involves activities of lab-scale flow loop experiments and a large-scale demonstration test bed.

M.A. Ebadian

1999-01-31T23:59:59.000Z

193

A comparison study of column flotation technologies for cleaning Illinois coal. [Quarterly] technical report, December 1, 1993--February 28, 1994  

SciTech Connect

The objectives of this research project are to optimize the performance of six commercially available column technologies for the treatment of Illinois Basin coal fines and to compare their performance on the basis of the recovery-grade curve and column throughput capacity. A statistically-designed, experimental program will be conducted to optimize the critical operating performance values of each flotation column. During the previous reporting period, construction and installation of the six flotation columns were completed. The flotation feed sample that will be used for the tests in this investigation was collected from a coal preparation plant treating the Illinois No. 5 seam coal. During this reporting period, the flotation feed sample was characterized on a size-by-size basis for its ash, total sulfur, and BTU content. A release analysis was also conducted to obtain the best possible recovery versus product grade curve that can be achieved by a froth flotation process for the treatment of the Illinois No. 5 flotation feed sample. Experiments were initiated on the Jameson Cell. The preliminary results indicate that the Jameson Cell achieves a separation performance that is close to the release data. The experimental program on the Jameson Cell and the other flotation technologies will be performed during the next reporting period.

Honaker, R.Q.; Paul, B.C. [Southern Illinois Univ., Carbondale, IL (United States). Dept. of Mining Engineering

1994-06-01T23:59:59.000Z

194

Emerging technologies  

SciTech Connect

The mission of the Emerging Technologies thrust area at Lawrence Livermore National Laboratory is to help individuals establish technology areas that have national and commercial impact, and are outside the scope of the existing thrust areas. We continue to encourage innovative ideas that bring quality results to existing programs. We also take as our mission the encouragement of investment in new technology areas that are important to the economic competitiveness of this nation. In fiscal year 1992, we have focused on nine projects, summarized in this report: (1) Tire, Accident, Handling, and Roadway Safety; (2) EXTRANSYT: An Expert System for Advanced Traffic Management; (3) Odin: A High-Power, Underwater, Acoustic Transmitter for Surveillance Applications; (4) Passive Seismic Reservoir Monitoring: Signal Processing Innovations; (5) Paste Extrudable Explosive Aft Charge for Multi-Stage Munitions; (6) A Continuum Model for Reinforced Concrete at High Pressures and Strain Rates: Interim Report; (7) Benchmarking of the Criticality Evaluation Code COG; (8) Fast Algorithm for Large-Scale Consensus DNA Sequence Assembly; and (9) Using Electrical Heating to Enhance the Extraction of Volatile Organic Compounds from Soil.

Lu, Shin-yee

1993-03-01T23:59:59.000Z

195

Small gas turbine technology  

Science Journals Connector (OSTI)

Small Gas Turbine Technology: Small gas turbine, in the power range up to 500 kW, requires a recuperated thermodynamic cycle to achieve an electrical efficiency of about 30%. This efficiency is the optimum, which is possible for a cycle pressure ratio of about 4–1. The cycle airflow is function of the power requirement. To increase the efficiency, in view to reduce the CO2 emission, it is mandatory to develop a more efficient thermodynamic cycle. Different thermodynamic cycles were examined and the final choice was made for an Intercooled, Recuperated cycle. The advantage of this cycle, for the same final electrical efficiency of about 35%, is the smaller cycle airflow, which is the most dimensional parameter for the important components as the heat exchanger recuperator and the combustion chamber. In parallel with the thermodynamic cycle it is necessary to develop the High Speed Alternator technology, integrated on the same shaft that the gas turbine rotating components, to achieve the constant efficiency at part loads, from 50% up to 100%, by the capacity to adjust the engine speed at the required load. To satisfy the stringent requirement in pollutant emissions of \\{NOx\\} and CO, the catalytic combustion system is the most efficient and this advance technology has to be proven. The major constraints for the small gas turbine technology development are the production cost and the maintenance cost of the unit. In the power range of 0–500 kW the gas turbine technology is in competition with small reciprocating engines, which are produced in large quantity for automotive industry, at a very low production cost.

Andre Romier

2004-01-01T23:59:59.000Z

196

Building Technologies Office: About Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies The Emerging Technologies team funds the research and development of cost-effective, energy-efficient building technologies within five years of commercialization. Learn more about the: Key Technologies Benefits Results Key Technologies Specific technologies pursued within the Emerging Technologies team include: Lighting: advanced solid-state lighting systems, including core technology research and development, manufacturing R&D, and market development Heating, ventilation, and air conditioning (HVAC): heat pumps, heat exchangers, and working fluids Building Envelope: highly insulating and dynamic windows, cool roofs, building thermal insulation, façades, daylighting, and fenestration Water Heating: heat pump water heaters and solar water heaters

197

DEVELOPING FLOW AND HEAT TRANSFER IN STRONGLY CURVED DUCTS OF RECTANGULAR CROSS-SECTION  

E-Print Network (OSTI)

Forced Convection Heat Transfer in Curved RectangularInfluence of Curvature on Heat Transfer to IncompressibleT. , "Forced Convective Heat Transfer in a Curved Channel

Yee, G.

2010-01-01T23:59:59.000Z

198

CAD implications of new interconnect technologies  

Science Journals Connector (OSTI)

This paper looks at the CAD implications of possible new interconnect technologies. We consider three technologies in particular: three dimensional ICs, carbon nanotubes as a replacement for metal interconnects, and optical interconnections for longer ... Keywords: 3D interconnect, On-chip optical, nanotubes

Louis K. Scheffer

2007-06-01T23:59:59.000Z

199

A quantum theory of distance along a curve  

E-Print Network (OSTI)

We present a quantum theory of distances along a curve, based on a linear line element that is equal to the operator square root of the quadratic metric of Riemannian geometry. Since the linear line element is an operator, we treat it according to the rules of quantum mechanics and interpret its eigenvalues as physically observable distances; the distance eigenvalues are naturally quantized. There are both positive and negative eigenvalues, which requires interpretation. Multi-element curves are defined as direct sums of line elements, and behave much like systems of spin half electrons in a magnetic field. For a curve of many elements an entropy and energy and temperature are quite naturally defined, leading via standard statistical thermodynamics to a relation between the most probable curve length and temperature. That relation may be viewed as a universal heat-shrinking property of curves. At this stage of the theory we do not include bodies or particles in the mix, do not suggest field equations for the quantum geometry, and questions of interpretation remain. The theory might conceivably be testable using observations of the early Universe, when the temperature of space was presumably quite high. In particular cosmogenesis may be thought of as time stopping at an infinite temperature as we go backwards in time to the beginning.

Ronald J. Adler

2014-02-13T23:59:59.000Z

200

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Meso-Machining Meso-Machining PDF format (182 kb) Sandia's Micro-Electro Discharge Machine (Micro-EDM) (above). On the upper right inset is the Micro-EDM electode in copper that was made with the LIGA (electroforming) process. On the lower right inset is a screen fabricated into .006 inch kovar sheet using the Micro-EDM electrode. The walls of the screen are .002 inch wide by .006 inch deep. Meso-machining technologies being developed at Sandia National Laboratories will help manufacturers improve a variety of production processes, tools, and components. Meso-machining will benefit the aerospace, automotive, biomedical, and defense industries by creating feature sizes from the 1 to 50 micron range. Sandia's Manufacturing Science and Technology Center is developing the

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

LTCC multi-chip module LTCC multi-chip module A high density LTCC multi-chip module Electronic Packaging PDF format (150 kb) The Electronic Packaging technologies in the Thin Film, Vacuum, & Packaging Department are a resource for all aspects of microelectronic packaging. From design and layout to fabrication of prototype samples, the staff offers partners the opportunity for concurrent engineering and development of a variety of electronic packaging concepts. This includes assistance in selecting the most appropriate technology for manufacturing, analysis of performance characteristics and development of new and unique processes. Capabilities: Network Fabrication Low Temperature Co-Fired Ceramic (LTCC) Thick Film Thin Film Packaging and Assembly Chip Level Packaging MEMs Packaging

202

Possible mechanism of adhesion in a mica supported phospholipid bilayer  

SciTech Connect

Phospholipid bilayers supported on hydrophilic solids like silica and mica play a substantial role in fundamental studies and technological applications of phospholipid membranes. In both cases the molecular mechanism of adhesion between the bilayer and the support is of primary interest. Since the possibilities of experimental methods in this specific area are rather limited, the methods of computer simulation acquire great importance. In this paper we use the grand canonical Monte Carlo technique and an atomistic force field to simulate the behavior of a mica supported phospholipid bilayer in pure water as a function of the distance between the bilayer and the support. The simulation reveals a possible adhesion mechanism, where the adhesion is due to individual lipid molecules that protrude from the bilayer and form widely spaced links with the support. Simultaneously, the bilayer remains separated from the bilayer by a thin water interlayer which maintains the bilayer fluidity.

Pertsin, Alexander, E-mail: ig3@ix.urz.uni-heidelberg.de [Angewandte Physikalische Chemie, Universität Heidelberg, Im Neuenheimer Feld 253, 69120 Heidelberg (Germany) [Angewandte Physikalische Chemie, Universität Heidelberg, Im Neuenheimer Feld 253, 69120 Heidelberg (Germany); Institute of Organo-Element Compounds, Russian Academy of Sciences, Vavilov Str. 28, 117991 Moscow (Russian Federation); Grunze, Michael [Angewandte Physikalische Chemie, Universität Heidelberg, Im Neuenheimer Feld 253, 69120 Heidelberg (Germany) [Angewandte Physikalische Chemie, Universität Heidelberg, Im Neuenheimer Feld 253, 69120 Heidelberg (Germany); Institute for Functional Interfaces, Karlsruhe Institute of Technology, Hermann-von- Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany)

2014-05-14T23:59:59.000Z

203

Mobile-component housing and solar energy: the possibilities  

SciTech Connect

The possibilities for acceptance of PV among different modes of housing construction are considered. The focus is on that form of housing production defined as mobile-component housing, a type of housing built in a factory to a single national construction standard. The first section describes the structure of the manufactured housing industry. It provides definitions and terminology necessary to a discussion of mobile-component housing. It then reviews the production activity and approach, distribution, consumer and financing for this mode of housing. The second section presents the product characteristics of mobile-component housing. The third section reviews solar technologies, and discusses their relation to mobile-component housing. The fourth section focuses specifically on factors influencing receptivity to solar by the mobile-component housing industry. The conclusion summarizes the analysis as it relates to the possibilities for photovoltaics in mobile-component housing.

Nutt-Powell, T.E.; Furlong, M.

1980-04-01T23:59:59.000Z

204

TECHNOLOGY LICENSE APPLICATION Office of Technology Transfer  

E-Print Network (OSTI)

Page 1 TECHNOLOGY LICENSE APPLICATION Office of Technology Transfer UT-Battelle, LLC (UT. One of the functions of UT-BATTELLE's Office of Technology Transfer is to negotiate license agreements

Pennycook, Steve

205

Investments Possibilities in Lappeenranta for Russian Citizens.  

E-Print Network (OSTI)

??The purpose of the study is to get familiar with different types of investments, and find which of them are possible in Lappeenranta area and… (more)

Akhundov, Kamran

2014-01-01T23:59:59.000Z

206

Automatic generation and analysis of solar cell IV curves  

SciTech Connect

A photovoltaic system includes multiple strings of solar panels and a device presenting a DC load to the strings of solar panels. Output currents of the strings of solar panels may be sensed and provided to a computer that generates current-voltage (IV) curves of the strings of solar panels. Output voltages of the string of solar panels may be sensed at the string or at the device presenting the DC load. The DC load may be varied. Output currents of the strings of solar panels responsive to the variation of the DC load are sensed to generate IV curves of the strings of solar panels. IV curves may be compared and analyzed to evaluate performance of and detect problems with a string of solar panels.

Kraft, Steven M.; Jones, Jason C.

2014-06-03T23:59:59.000Z

207

Hydrogen Technologies Group  

SciTech Connect

The Hydrogen Technologies Group at the National Renewable Energy Laboratory advances the Hydrogen Technologies and Systems Center's mission by researching a variety of hydrogen technologies.

Not Available

2008-03-01T23:59:59.000Z

208

Information Technology and Libraries  

E-Print Network (OSTI)

Sue Chesley Perry 196 INFORMATION TECHNOLOGY AND LIBRARIES |LITA - Library & Information Technology Association). ”Two of the 190 INFORMATION TECHNOLOGY AND LIBRARIES |

Hubble, Ann; Murphy, Deborah A.; Perry, Susan Chesley

2011-01-01T23:59:59.000Z

209

Policy target, feed-in tariff, and technological progress of PV in Taiwan  

Science Journals Connector (OSTI)

Abstract It is widely recognized that solar energy, a major renewable energy source, can strengthen a country?s energy security and reduce CO2 emissions. For this reason, Taiwan aims to develop its solar power industry by promoting photovoltaic (PV) applications. To meet its PV installation targets, the government is considering adopting feed-in tariffs (FITs), offering subsidies on capital expenditures, and funding research and development. At present, there is a wide gap between the country?s installed capacity and the long-term government targets. Therefore, this study constructs a PV supply curve to demonstrate the potential contribution of PV power to Taiwan?s electricity requirements. Based on this curve, an assessment tool is developed to show the relationship between PV installed capacity and energy cost reductions under a FIT scheme. Using this assessment model, policymakers can simulate the adoption of PV projects at the county level and anticipate possible challenges. Furthermore, the model will also measure the level of cost reductions required for PV technology to reach specific targets under the FIT scheme.

Jin-Xu Lin; Pei-Ling Wen; Chun-Chiang Feng; Shih-Mo Lin; Fu-Kuang Ko

2014-01-01T23:59:59.000Z

210

Waste heat recovery steam curves with unfired HRSGs  

SciTech Connect

A compilation of waste heat recovery steam curves for a sampling of gas turbines ranging in output from around 1 MW to more than 200 MW is presented. The gas turbine output data shown with each set of curves differs from the values given in the Performance Specifications section of the Handbook. That's because the values have been calculated to reflect the effects of a 4 inch inlet and 10 inch outlet pressure drop on power output (lower), heat rate (higher), mass flow (higher), and exhaust temperature (higher).

Not Available

1993-01-01T23:59:59.000Z

211

Renormalization of gauge theories in curved space-time  

SciTech Connect

We consider the renormalization of general gauge theories on curved space-time background, with the main assumption being the existence of a gauge-invariant and diffeomorphism invariant regularization. Using the Batalin-Vilkovisky formalism, one can show that the theory possesses gauge invariant and diffeomorphism invariant renormalizability at quantum level, up to an arbitrary order of the loop expansion. Starting from this point, we discuss the locality of the counterterms and the general prescription for constructing the power-counting renormalizable theories on curved background.

Lavrov, Peter M. [Department of Mathematical Analysis, Tomsk State Pedagogical University, 634061, Kievskaya St. 60, Tomsk (Russian Federation); Shapiro, Ilya L. [Departamento de Fisica, ICE, Universidade Federal de Juiz de Fora, Juiz de Fora, CEP: 36036-330, MG (Brazil)

2010-02-15T23:59:59.000Z

212

Revisiting galactic rotation curves given a noncommutative-geometry background  

E-Print Network (OSTI)

It was shown earlier by Rahaman et al. that a noncommutative-geometry background can account for galactic rotation curves without the need for dark matter. The smearing effect that characterizes noncommutative geometry is described by means of a Gaussian distribution intended to replace the Dirac delta function. The purpose of this paper is two-fold: (1) to account for the galactic rotation curves in a more transparent and intuitively more appealing way by replacing the Gaussian function by the simpler Lorentzian distribution proposed by Nozari and Mehdipour and (2) to show that the smearing effect is both a necessary and sufficient condition for meeting the stability criterion.

Kuhfittig, Peter K F

2014-01-01T23:59:59.000Z

213

Egypt-US commodity trade and the J-curve  

Science Journals Connector (OSTI)

Almost 73% of trade between Egypt and the USA involves the 36 industries for which continuous quarterly data are available over the period 1994I to 2007IV. We take advantage of this rich data set and test the J-curve hypothesis for each of the 36 industries. By relying upon a new definition of the J-curve, i.e., short-run deterioration combined with the long-run improvement of the trade balance subsequent to currency depreciation, we find evidence in support of the new definition in 16 industries. Previous research that used aggregate trade data could not support the phenomenon.

Mohsen Bahmani-Oskooee; Amr Sadek Hosny

2013-01-01T23:59:59.000Z

214

Technology Transfer: Success Stories: Licensed Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Licensed Technologies Licensed Technologies Here are some of our licensees and the technologies they are commercializing; see our Start-Up Company page for more of our technology licenses. Company (Licensee) Technology Life Technologies Corp. Cell lines for breast cancer research Bristol Myers Squibb; Novartis; Plexxikon Inc.; Wyeth Research; GlaxoSmithKline; Johnson & Johnson; Boehringer Ingelheim Pharmaceuticals, Inc.; Genzyme Software for automated macromolecular crystallography Shell International Exploration and Production; ConnocoPhillips Company; StatOil ASA; Schlumburger Technology Corportation; BHP Billiton Ltd.; Chevron Energy Technology Company; EniTecnologie S.p.A. Geo-Hydrophysical modeling software Microsoft Home Energy Saver software distribution Kalinex Colorimetric bioassay

215

Vehicle Technologies Office: 2008 Advanced Vehicle Technology...  

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

8 Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report Vehicle Technologies Office: 2008 Advanced...

216

Vehicle Technologies Office: 2009 Advanced Vehicle Technology...  

Office of Environmental Management (EM)

Vehicle Technologies Office: 2009 Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report Vehicle...

217

Energy Conservation Possibilities Using Gas Separating Membranes  

E-Print Network (OSTI)

The separation of gases using semi permeable membranes is a viable unit operation. A novel composite membrane combined with hollow fiber spinning technology enable Monsanto Co. to offer PRISM (TM); Separators to the industrial market. The separator...

Knieriem, H.; Henis, J. M. S.

1980-01-01T23:59:59.000Z

218

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Thin Films Thin Films PDF format (189 kb) Multi Layer Thin Films Multi Layer Thin Films Planetary Sputtering SystemsPlanetary Sputtering Systems Planetary Sputtering Systems The Thin Film laboratory within Manufacturing Science & Technology provides a variety of vapor deposition processes and facilities for cooperative research and development. Available capabilities include electron beam evaporation, sputter deposition, reactive deposition processes, atomic layer deposition (ALD) and specialized techniques such as focused ion beam induced chemical vapor deposition. Equipment can be reconfigured for prototyping or it can be dedicated to long-term research, development and manufacturing. Most sputter and evaporative deposition systems are capable of depositing multiple materials.

219

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Molding, Thermoforming & Compounding Molding, Thermoforming & Compounding PDF format (89 kb) The Manufacturing Science & Technology Center helps customers choose the best materials and techniques for their product by providing a variety of conformal coatings, thermoforming, and compounding materials using established or custom designed processes. The department provides consulting services for injection molding and rubber compounding projects. Capabilities: Thermoforming: Processing thermoplastics such as polycarbonate, polymethyl methacrylate, polypropylene polystyrene, and ABS; producing holding trays, protective caps, and custom covers Injection Molding Consultation: Designing your part to be injection molded, helping you choose the best material for your application, and supporting your interface with injection molding companies

220

Technology Name  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Development Development DE-EM0000598 D&D KM-IT For the deployment of Information Technology for D&D knowledge management Page 1 of 2 Florida International University Florida D&D Knowledge Management Information Tool Challenge Deactivation and decommissioning (D&D) work is a high priority across the DOE Complex. The D&D community associated with the various DOE sites has gained extensive knowledge and experience over the years. To prevent the D&D knowledge and expertise from being lost over time an approach is needed to capture and maintain this valuable information in a universally available and easily usable system. Technical Solution The D&D KM-IT serves as a centralized repository

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

CSIR TECHNOLOGY AWARDS -2013  

E-Print Network (OSTI)

CSIR TECHNOLOGY AWARDS - 2013 GUIDELINES & PROFORMAE FOR NOMINATIONS Planning and Performance 2013 #12;CSIR TECHNOLOGY AWARDS BRIEF DETAILS ,,CSIR Technology Awards were instituted in 1990 to encourage multi-disciplinary in- house team efforts and external interaction for technology development

Jayaram, Bhyravabotla

222

A Comparison of Vehicle Speed at Day and Night Rural Horizontal Curves  

E-Print Network (OSTI)

This thesis documents the linear mixed model developed for vehicle speed along two-lane two-way rural horizontal curves in the outside lane. Speed data at each curve was collected at four points along the curve including the midpoint of the curve...

Quaium, Ridwan B.

2010-07-14T23:59:59.000Z

223

Analysis of Marine Diesel Fuel with the Advanced Distillation Curve Method  

Science Journals Connector (OSTI)

Analysis of Marine Diesel Fuel with the Advanced Distillation Curve Method ... Energy Fuels, 2013, 27 (2), ...

Peter Y. Hsieh; Kathryn R. Abel; Thomas J. Bruno

2013-01-17T23:59:59.000Z

224

Lab Visits on DOE Technology Roadmap and the Technology Advisory...  

Office of Environmental Management (EM)

DOE Technology Roadmap and the Technology Advisory Board OCIO Technology Summit: High Performance Computing Lab Visits on DOE Technology Roadmap and the Technology Advisory Board...

225

Ranks of Elliptic Curves with Prescribed Torsion over Number Fields  

Science Journals Connector (OSTI)

......31], and compute Four of the points are cusps. The other four correspond to the pairs...six rational cusps, four cusps with field of...elliptic curve, P 2 a point of order 2, and P 9...2. Clearly, i is a lift of w 2. We denote the......

Johan Bosman; Peter Bruin; Andrej Dujella; Filip Najman

2014-01-01T23:59:59.000Z

226

The Orbifold Cohomology of Moduli of Hyperelliptic Curves  

Science Journals Connector (OSTI)

......bijection on the set of reduced points of D. We can thus use...of the genus 0 curve can lift to an automorphism of order...the number of Weierstrass points, and N=ord(alpha red...to zero, then there are four points in C whose image in C......

Nicola Pagani

2012-01-01T23:59:59.000Z

227

Evolutionary-algorithm-based analysis of gravitational microlensing light curves  

Science Journals Connector (OSTI)

......results of Vermaak ( , ); they cover most of the lensing zone, and...fitting binary light curves Given a set of parameters, obtaining the...priors that avoid hard limits - to cover cases where the secondary lens...the general algorithm otherwise set-up in much the same way as......

V. Rajpaul

2012-12-01T23:59:59.000Z

228

Existence and stability of curved multidimensional detonation fronts  

E-Print Network (OSTI)

Existence and stability of curved multidimensional detonation fronts N. Costanzino , H. K. Jenssen for ZND detonations was begun by J.J. Erpenbeck in [E1]. He used a normal mode analysis to define, multidimensional detonation fronts for ideal polytropic gases in both the ZND and Chapman-Jouguet models

Williams, Mark

229

Why subduction zones are curved L. Mahadevan,1  

E-Print Network (OSTI)

. By considering a soft, thin, curved litho- spheric cap with either elastic or viscous rheology sup- ported the shape of arcuate of subduction zones and the bending strip of the dimple on a partly inverted thin but finite thickness (rather than either a complete spherical shell or a flat plate); (2) the shell thickness

Liang, Haiyi

230

Sequential Document Representations and Simplicial Curves Guy Lebanon  

E-Print Network (OSTI)

Sequential Document Representations and Simplicial Curves Guy Lebanon Department of Statistics The popular bag of words assumption repre- sents a document as a histogram of word oc- currences. While to robustly model long rage sequential trends in the document. We discuss the rep- resentation and its

Lebanon, Guy

231

Radiation by Moving Mirrors in Curved Space-Time  

Science Journals Connector (OSTI)

......theory in the presence of a mirror in a curved two-dimensional...change of acceleration of the mirror is independent of the state...comoving flux emitted by a mirror lowered in a static gravitational...Theory in Two-Dimensional Schwarzschild-de Sitter Spacetime. II......

Adrian Ottewill; Shin Takagi

1988-01-01T23:59:59.000Z

232

Wind Energy Learning Curves for Reference in Expert Elicitations  

E-Print Network (OSTI)

Wind Energy Learning Curves for Reference in Expert Elicitations Sarah Mangels, Erin Baker. Abstract: This study presents future projections of wind energy capacity and cost based on historical data. The study will be used during wind- energy expert elicitations (formal interviews aimed to quantify

Mountziaris, T. J.

233

Revisiting a functional form for the Lorenz curve  

Science Journals Connector (OSTI)

In a recent paper Rohde (2009) proposes a new functional form for estimating the Lorenz curve. This paper demonstrates that the model proposed by Rohde is a reparameterization of the model proposed by Aggarwal (1984). New and important properties of the model are established.

José María Sarabia; Faustino Prieto; María Sarabia

2010-01-01T23:59:59.000Z

234

INL Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Transfer Through collaboration with industry partners, INL's Technology Deployment office makes available to American agencies and international organizations unique...

235

Energy Technology Solutions  

Energy.gov (U.S. Department of Energy (DOE))

Public-private partnerships transforming industry and list of commercialized technologies, knowledge-based results, and promising technologies

236

California Institute of Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

California Institute of Technology o Ivan Celanovic, Principal Research Scientist, Massachusetts Institute of Technology o Geoffrey Kinsey, Director, Photovoltaic...

237

Technology Validation Fact Sheet  

Energy.gov (U.S. Department of Energy (DOE))

Fact sheet produced by the Fuel Cell Technologies Office describing hydrogen and fuel cell technology validation efforts.

238

Possibilities for Nuclear Photo-Science with Intense Lasers  

SciTech Connect

The interaction of intense laser light with relativistic electrons can produce unique sources of high-energy x rays and gamma rays via Thomson scattering. ''Thomson-Radiated Extreme X-ray'' (T-REX) sources with peak photon brightness (photons per unit time per unit bandwidth per unit solid angle per unit area) that exceed that available from world's largest synchrotrons by more than 15 orders of magnitude are possible from optimally designed systems. Such sources offer the potential for development of ''nuclear photo-science'' applications in which the primary photon-atom interaction is with the nucleons and not the valence electrons. Applications include isotope-specific detection and imaging of materials, inverse density radiography, transmutation of nuclear waste and fundamental studies of nuclear structure. Because Thomson scattering cross sections are small, < 1 barn, the output from a T-REX source is optimized when the laser spot size and the electron spot size are minimized and when the electron and laser pulse durations are similar and short compared to the transit time through the focal region. The principle limitation to increased x-ray or gamma-ray brightness is ability to focus the electron beam. The effects of space charge on electron beam focus decrease approximately linearly with electron beam energy. For this reason, T-REX brightness increases rapidly as a function of the electron beam energy. As illustrated in Figure 1, above 100 keV these sources are unique in their ability to produce bright, narrow-beam, tunable, narrow-band gamma rays. New, intense, short-pulse, laser technologies for advanced T-REX sources are currently being developed at LLNL. The construction of a {approx}1 MeV-class machine with this technology is underway and will be used to excite nuclear resonance fluorescence in variety of materials. Nuclear resonance fluorescent spectra are unique signatures of each isotope and provide an ideal mechanism for identification of nuclear materials. With TREX it is possible to use NRF to provide high spatial resolution (micron scale) images of the isotopic distribution of all materials in a given object. Because of the high energy of the photons, imaging through dense and/or thick objects is possible. This technology will have applicability in many arenas including the survey of cargo for the presence of clandestine nuclear materials. It is also possible to address the more general radiographic challenge of imaging low-density objects that are shielded or placed behind high density objects. In this case, it is the NRF cross section and not the electron density of the material that provides contrast. Extensions of T-REX technology will be dependent upon the evolution of short pulse laser technology to high average powers. Concepts for sources that would produce 10's of kWs of gamma-rays by utilizing MW-class average-power, diode-pumped, short pulse lasers and energy recovery LINAC technology have been developed.

Barty, C J; Hartemann, F V; McNabb, D P; Messerly, M; Siders, C; Anderson, S; Barnes, P; Betts, S; Gibson, D; Hagmann, C; Hernandez, J; Johnson, M; Jovanovic, I; Norman, R; Pruet, J; Rosenswieg, J; Shverdin, M; Tremaine, A

2006-06-26T23:59:59.000Z

239

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program  

E-Print Network (OSTI)

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program publication is funded by the Division of asphalt pavements. TECHNOLOGY TRANSFER PROGRAM JULY 2010, VOL. 2, NO. 1 Warm Mix Asphalt Hits the Road, and California LTAP Field Engineer, Technology Transfer Program, Institute of Transportation Studies, UC Berkeley

California at Berkeley, University of

240

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program  

E-Print Network (OSTI)

PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program publication is funded by the Division solve the very serious problem of waste tire disposal. TECHNOLOGY TRANSFER PROGRAM SEPTEMBER 2009, VOL, University of California Pavement Research Center, and California LTAP Field Engineer, Technology Transfer

California at Berkeley, University of

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Venus Technology Plan Venus Technology Plan  

E-Print Network (OSTI)

Venus Technology Plan May 2014 #12; ii Venus Technology Plan At the Venus Exploration a Roadmap for Venus Exploration (RVE) that is consistent with VEXAG priorities as well as Planetary Decadal Survey priorities, and (3) develop a Technology Plan for future Venus missions (after a Technology

Rathbun, Julie A.

242

Emerging memory devices - Nontraditional possibilities based on nanomaterials and nanostructures  

E-Print Network (OSTI)

pp. [4] International Technology Roadmap for Semiconductors,2006 [6] R. Compano, “Technology roadmap nanoelectronics,”The International Technology Roadmap for Semiconductors (

2006-01-01T23:59:59.000Z

243

NREL: Technology Transfer - Technology Partnership Agreements  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Partnership Agreements Technology Partnership Agreements Through technology partnership agreements, NREL provides partners with technical support to help commercialize and deploy energy technologies and products. We do not fund any projects under a technology partnership agreement. The partner provides the necessary resources and covers our costs of providing technical services. NREL does provide funding opportunities through competitively placed contracts. For more information, see our business opportunities. Process The technology partnership agreement process basically includes 11 steps. See the NREL Technology Partnership Agreement Process flowchart. We are committed to working through these steps in a timely manner. Experience suggests that the fastest means to reach an agreement is through

244

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Sol-Gel Glasses Sol-Gel Glasses PDF format (74 kb) Sol Gel Sol Gel Coating with Sol-Gel Glasses Coating with Sol-Gel Glasses The Manufacturing Science & Technology Center conducts process development and scale-up of ceramic and glass materials prepared by the sol-gel process. Sol-gel processing uses solutions prepared at low temperature rather than high temperature powder processing to make materials with controlled properties. A precursor sol-gel solution (sol) is either poured into a mold and allowed to gel or is diluted and applied to a substrate by spinning, dipping, spraying, electrophoresis, inkjet printing or roll coating. Controlled drying of the wet gel results in either a ceramic or glass bulk part or a thin film on a glass, plastic, ceramic or metal substrate.

245

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

3 foot diameter cyanate ester / fiberglass laminated antenna 3 foot diameter cyanate ester / fiberglass laminated antenna 3 foot diameter cyanate ester / fiberglass laminated antenna Composites PDF format (145 kb) Polymer composite materials are composed of fibers in an organic matrix and can be useful in applications that require a high strength-to-weight ratio. Sandia's MS&T staff will work with you from part design, through mold and tooling design, and on through fabrication. The department is capable of fabricating small and large complex parts and will help you choose the most economical technique for your composite needs. Capabilities: The Center has a comprehensive program on the mechanical engineering design, tooling and fixturing, lay-out, complete processing of the composite structure, and technology transfer of composite structures for a

246

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Engineered Net Shaping(tm) Laser Engineered Net Shaping(tm) PDF format (140 kb) picture of processing blade Processing Blade Sandia National Laboratories has developed a new technology to fabricate three-dimensional metallic components directly from CAD solid models. This process, called Laser Engineered Net ShapingT (LENS®), exhibits enormous potential to revolutionize the way in which metal parts, such as complex prototypes, tooling, and small-lot production items, are produced. The process fabricates metal parts directly from the Computer Aided Design (CAD) solid models using a metal powder injected into a molten pool created by a focused, high-powered laser beam. Simultaneously, the substrate on which the deposition is occurring is scanned under the beam/powder interaction zone to fabricate the desired

247

Indigestible fiber components as possible internal markers  

E-Print Network (OSTI)

INDIGESTIBLE FIBER COMPONENTS AS POSSIBLE INZERNAL MARKERS A Thesis by BERNARD FREDERICK JACOBS Submitted to the Graduate College of Texas AQf University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August... 1975 Major Subject: Animal Nutrition INDIGESTIBLE FIBER COMPONENTS AS POSSIBLE INTERNAL MARKERS A Thesis by BERNARD FREDERICK JACOBS Approved as to style and content by: !, /, (Chairman of Committee) (Head of Depar ent) (Member) (Member...

Jacobs, Bernard Frederick

1975-01-01T23:59:59.000Z

248

On Digital Money and Card Technologies Edwin M. Knorr \\Lambda  

E-Print Network (OSTI)

On Digital Money and Card Technologies Edwin M. Knorr \\Lambda Department of Computer Science fields: digital money and card technologies (especially smart cards), for possible PhD research topics. We believe that digital money and card technologies will revolutionize life in the 21st century

Knorr, Edwin M.

249

Quantum field theory in curved spacetime, the operator product expansion, and dark energy  

E-Print Network (OSTI)

To make sense of quantum field theory in an arbitrary (globally hyperbolic) curved spacetime, the theory must be formulated in a local and covariant manner in terms of locally measureable field observables. Since a generic curved spacetime does not possess symmetries or a unique notion of a vacuum state, the theory also must be formulated in a manner that does not require symmetries or a preferred notion of a ``vacuum state'' and ``particles''. We propose such a formulation of quantum field theory, wherein the operator product expansion (OPE) of the quantum fields is elevated to a fundamental status, and the quantum field theory is viewed as being defined by its OPE. Since the OPE coefficients may be better behaved than any quantities having to do with states, we suggest that it may be possible to perturbatively construct the OPE coefficients--and, thus, the quantum field theory. By contrast, ground/vacuum states--in spacetimes, such as Minkowski spacetime, where they may be defined--cannot vary analytically with the parameters of the theory. We argue that this implies that composite fields may acquire nonvanishing vacuum state expectation values due to nonperturbative effects. We speculate that this could account for the existence of a nonvanishing vacuum expectation value of the stress-energy tensor of a quantum field occurring at a scale much smaller than the natural scales of the theory.

S. Hollands; R. M. Wald

2008-05-22T23:59:59.000Z

250

Graphene wormholes: A condensed matter illustration of Dirac fermions in curved space  

E-Print Network (OSTI)

We study the properties of graphene wormholes in which a short nanotube acts as a bridge between two graphene sheets, where the honeycomb carbon lattice is curved from the presence of 12 heptagonal defects. By taking the nanotube bridge with very small length compared to the radius, we develop an effective theory of Dirac fermions to account for the low-energy electronic properties of the wormholes in the continuum limit, where the frustration induced by the heptagonal defects is mimicked by a line of fictitious gauge flux attached to each of them. We find in particular that, when the effective gauge flux from the topological defects becomes maximal, the zero-energy modes of the Dirac equation can be arranged into two triplets, that can be thought as the counterpart of the two triplets of zero modes that arise in the dual instance of the continuum limit of large spherical fullerenes. We further investigate the graphene wormhole spectra by performing a numerical diagonalization of tight-binding hamiltonians for very large lattices realizing the wormhole geometry. The correspondence between the number of localized electronic states observed in the numerical approach and the effective gauge flux predicted in the continuum limit shows that graphene wormholes can be consistently described by an effective theory of two Dirac fermion fields in the curved geometry of the wormhole, opening the possibility of using real samples of the carbon material as a playground to experiment with the interaction between the background curvature and the Dirac fields.

J. Gonzalez; J. Herrero

2009-09-16T23:59:59.000Z

251

Rotation Curve with MOND and Dark Matter Halo profile for ESO138-G014  

E-Print Network (OSTI)

This paper is devoted to solve the galactic rotation problem for ESO138-G014 galaxy based on two theories: dark matter and Modified Newtonian Dynamics. Here we did the rotation curve analysis with two possible choices for the dark matter density profile, namely Burkert and Navarro, Frenk and White profiles. The analysis shows the dark matter distribution favored to Burkert profile (cored dark matter). The standard hypothesis for most spiral galaxies are known to be embedded in dark matter haloes has now been overshadowed by Modified Newtonian Dynamics, known as MOND, the leading alternative of dark matter. MOND addresses the problem of a new fundamental constant $a_0$, called the acceleration constant, at which acceleration scale of Newton second law fails to hold. In this respect, we investigate this issue by testing the rotation curve within the MOND framework with the observations to obtain the reliable disk mass, $M_D$. We investigate whether ESO138-G014 is compatible with MOND or dark matter is still favorable for the galactic rotation problem.

Norsiah Hashim; Mariafelicia De Laurentis; Zamri Zainal Abidin; Paolo Salucci

2014-07-01T23:59:59.000Z

252

Light Curves of Dwarf Plutonian Planets and other Large Kuiper Belt Objects: Their Rotations, Phase Functions and Absolute Magnitudes  

E-Print Network (OSTI)

(Abridged) I report new light curves and determine the rotations and phase functions of several large Kuiper Belt objects, including the dwarf planet Eris (2003 UB313). (120348) 2004 TY364 shows a light curve which if double-peaked has a period of 11.70+-0.01 hours and peak-to-peak amplitude of 0.22+-0.02 magnitudes. (84922) 2003 VS2 has a well defined double-peaked light curve of 7.41+-0.02 hours with a 0.21+-0.02 magnitude range. (126154) 2001 YH140 shows variability of 0.21+-0.04 magnitudes with a possible 13.25+-0.2 hour single-peaked period. The seven new KBOs in the sample which show no discernible variations within the uncertainties on short rotational time scales are 2001 UQ18, (55565) 2002 AW197, (119979) 2002 WC19, (120132) 2003 FY128, (136108) Eris 2003 UB313, (90482) Orcus 2004 DW, and (90568) 2004 GV9. The three medium to large sized Kuiper Belt objects 2004 TY364, Orcus and 2004 GV9 show fairly steep linear phase curves (~0.18 to 0.26 mags per degree) between phase angles of 0.1 and 1.5 degrees. The extremely large dwarf planet Eris (2003 UB313) shows a shallower phase curve (0.09+-0.03 mags per degree) which is more similar to the other known dwarf planet Pluto. It appears the surface properties of the largest dwarf planets in the Kuiper Belt maybe different than the smaller Kuiper Belt objects. This may have to do with the larger objects ability to hold more volatile ices as well as sustain atmospheres. The absolute magnitudes obtained using the measured phase slopes are a few tenths of magnitudes different from those given by the MPC.

Scott S. Sheppard

2007-04-13T23:59:59.000Z

253

Modeling of Covalent Bonding in Solids by Inversion of Cohesive Energy Curves  

Science Journals Connector (OSTI)

We provide a systematic test of empirical theories of covalent bonding in solids using an exact procedure to invert ab initio cohesive energy curves. By considering multiple structures of the same material, it is possible for the first time to test competing angular functions, expose inconsistencies in the basic assumption of a cluster expansion, and extract general features of covalent bonding. We test our methods on silicon, and provide direct evidence that the Tersoff-type bond-order formalism correctly describes coordination dependence. For bond-bending forces, we obtain skewed angular functions that favor small angles, unlike existing models. As a proof-of-principle demonstration, we derive a Si interatomic potential which exhibits comparable accuracy to existing models.

Martin Z. Bazant and Efthimios Kaxiras

1996-11-18T23:59:59.000Z

254

New technologies for item monitoring  

SciTech Connect

This report responds to the Department of Energy`s request that Sandia National Laboratories compare existing technologies against several advanced technologies as they apply to DOE needs to monitor the movement of material, weapons, or personnel for safety and security programs. The authors describe several material control systems, discuss their technologies, suggest possible applications, discuss assets and limitations, and project costs for each system. The following systems are described: WATCH system (Wireless Alarm Transmission of Container Handling); Tag system (an electrostatic proximity sensor); PANTRAK system (Personnel And Material Tracking); VRIS (Vault Remote Inventory System); VSIS (Vault Safety and Inventory System); AIMS (Authenticated Item Monitoring System); EIVS (Experimental Inventory Verification System); Metrox system (canister monitoring system); TCATS (Target Cueing And Tracking System); LGVSS (Light Grid Vault Surveillance System); CSS (Container Safeguards System); SAMMS (Security Alarm and Material Monitoring System); FOIDS (Fiber Optic Intelligence & Detection System); GRADS (Graded Radiation Detection System); and PINPAL (Physical Inventory Pallet).

Abbott, J.A. [EG & G Energy Measurements, Albuquerque, NM (United States); Waddoups, I.G. [Sandia National Labs., Albuquerque, NM (United States)

1993-12-01T23:59:59.000Z

255

Export possibilities for small nuclear reactors  

SciTech Connect

The worldwide deployment of peaceful nuclear technology is predicated on conformance with the Nuclear Non-Proliferation Treaty of 1972. Under this international treaty, countries have traded away pursuit of nuclear weapons in exchange for access to commercial nuclear technology that could help them grow economically. Realistically, however, most nuclear technology has been beyond the capacity of the NPT developing countries to afford. Even if the capital cost of the plant is managed, the costs of the infrastructure and the operational complexity of most nuclear technology have taken it out of the hands of the nations who need it the most. Now, a new class of small sodium cooled reactors has been specifically designed to meet the electrical power, water, hydrogen and heat needs of small and remote users. These reactors feature small size, long refueling interval, no onsite fuel storage, and simplified operations. Sized in the 10 MW(e) to 50 MW(e) range these reactors are modularized for factory production and for rapid site assembly. The fuel would be <20% U-235 uranium fuel with a 30-year core life. This new reactor type more appropriately fills the needs of countries for lower power distributed systems that can fill the gap between large developed infrastructure and primitive distributed energy systems. Looking at UN Resolution 1540 and the impact of other agreements, there is a need to address the issues of nuclear security, fuel, waste, and economic/legal/political-stakeholder concerns. This paper describes the design features of this new reactor type that specifically address these issues in a manner that increases the availability of commercial nuclear technology to the developing nations of the world. (authors)

Campagna, M.S.; Hess, C.; Moor, P. [Burns and Roe Enterprises, Inc., Oradell, NJ (United States); Sawruk, W. [ABSG Consulting, Inc., Shillington, PA (United States)

2007-07-01T23:59:59.000Z

256

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing  

NLE Websites -- All DOE Office Websites (Extended Search)

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing Motor System Energy Efficiency Supply Curves: A Methodology for Assessing the Energy Efficiency Potential of Industrial Motor Systems Speaker(s): Ali Hasanbeigi Date: February 8, 2011 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Aimee McKane Motor-driven equipment accounts for approximately 60% of manufacturing final electricity use worldwide. A major barrier to effective policymaking, and to more global acceptance of the energy efficiency potential in industrial motor systems, is the lack of a transparent methodology for quantifying the magnitude and cost-effectiveness of these energy savings. This paper presents the results of groundbreaking analyses conducted for five countries and one region to begin to address this barrier. Using a combination of expert opinion and available data from the United States,

257

McKinsey Carbon Supply Curves | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » McKinsey Carbon Supply Curves Jump to: navigation, search Tool Summary LAUNCH TOOL Name: McKinsey Carbon Supply Curves Agency/Company /Organization: McKinsey and Company Sector: Energy, Land Topics: GHG inventory, Resource assessment, Pathways analysis, Background analysis Website: www.mckinsey.com/clientservice/ccsi/ References: McKinsey Climate Change Special Initiative[1] "The transition to a low-carbon economy represents one of the key challenges facing leaders in the early 21st century. Our Climate Change Special Initiative is a cross-functional and cross-industry effort, which

258

THE LOS ALAMOS SUPERNOVA LIGHT-CURVE PROJECT: COMPUTATIONAL METHODS  

SciTech Connect

We have entered the era of explosive transient astronomy, in which current and upcoming real-time surveys such as the Large Synoptic Survey Telescope, the Palomar Transient Factory, and the Panoramic Survey Telescope and Rapid Response System will detect supernovae in unprecedented numbers. Future telescopes such as the James Webb Space Telescope may discover supernovae from the earliest stars in the universe and reveal their masses. The observational signatures of these astrophysical transients are the key to unveiling their central engines, the environments in which they occur, and to what precision they will pinpoint cosmic acceleration and the nature of dark energy. We present a new method for modeling supernova light curves and spectra with the radiation hydrodynamics code RAGE coupled with detailed monochromatic opacities in the SPECTRUM code. We include a suite of tests that demonstrate how the improved physics and opacities are indispensable to modeling shock breakout and light curves when radiation and matter are tightly coupled.

Frey, Lucille H. [Department of Computer Science, University of New Mexico, Albuquerque, NM 87131 (United States); Even, Wesley; Hungerford, Aimee L. [XTD-6, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Whalen, Daniel J. [Department of Physics, Carnegie Mellon University, Pittsburgh, PA 15213 (United States); Fryer, Chris L. [CCS-2, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Fontes, Christopher J. [XCP-5, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Colgan, James [T-1, Los Alamos National Laboratory, Los Alamos, NM 87545 (United States)

2013-02-15T23:59:59.000Z

259

MAGNETIC FIELDS AND THE OUTER ROTATION CURVE OF M31  

SciTech Connect

Recent observations of the rotation curve of M31 show a rise of the outer part that cannot be understood in terms of standard dark matter models or perturbations of the galactic disk by M31's satellites. Here, we propose an explanation of this dynamical feature based on the influence of the magnetic field within the thin disk. We have considered standard mass models for the luminous mass distribution, a Navarro-Frenk-White model to describe the dark halo, and we have added up the contribution to the rotation curve of a magnetic field in the disk, which is described by an axisymmetric pattern. Our conclusion is that a significant improvement of the fit in the outer part is obtained when magnetic effects are considered. The best-fit solution requires an amplitude of {approx}4 {mu}G with a weak radial dependence between 10 and 38 kpc.

Ruiz-Granados, B.; Rubino-Martin, J. A. [Instituto de Astrofisica de Canarias (IAC), E-38200, La Laguna, Tenerife (Spain); Florido, E.; Battaner, E. [Departamento Fisica Teorica y del Cosmos, Universidad de Granada, Granada (Spain)

2010-11-01T23:59:59.000Z

260

Solar probe technology challenges  

Science Journals Connector (OSTI)

A mission close to the sun is only possible if new spacecraft technologies can be developed and incorporated into a state?of?the?art spacecraft concept. The perihelion goal of 4 solar radii requires a shielded spacecraft that can tolerate the almost 3000 suns solar flux while maintaining the electronics components at room temperature. In addition the shield surface should sublimate at a rate of less than 3mg/s at perihelion. Many shield configuration designs have been studied and the most promising is a parabolic shape that functions as both a shield and a large high gain antenna. The shield material chosen for this design is a carbon?carbon material with highly emissive surface properties. A mission requirement for a high telecommunications power stems from the expected interference when attempting to transmit data through the solar corona. It is expected that the large carbon?carbon shield/antenna will have a high power gain even at high temperatures and will return adequate telemetry at the X?band radio frequency chosen for the Solar Probe mission. Other key technology needs include a non?nuclear power subsystem that can function in the extreme environments of the mission from Earth to Jupiter and onward to a 4 solar radii perihelion.

James E. Randolph; Robert N. Miyake; Bill J. Nesmith; Ray B. Dirling Jr.; Richard J. Howard

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

An improved method to predict future IPR curves  

SciTech Connect

This paper presents a significantly improved yet simple method to predict future oilwell deliverability and inflow performance relationship (IPR) curves. For the 21 reservoirs studied, current empirical techniques overpredicted future performance by 117%, while the new approach reduced the average error to only 9%. This new method, when coupled with nodal analysis, could affect equipment sizing, investment planning, and property sales economics significantly because it provides more realistic predictions.

Klins, M.A. (Chevron U.S.A. Production Co., Inc., Lost Hills, CA (United States)); Clark, J.W. III (Chevron Petroleum Technology Co., Inc., La Habra, CA (United States))

1993-11-01T23:59:59.000Z

262

Optimal reliability-based planning of experiments for POD curves  

SciTech Connect

Optimal planning of crack detection tests is considered. The tests are used to update the information on the reliability of inspection techniques modeled by probability of detection (P.O.D.) curves. It is shown how cost-optimal and reliability-based test plans can be obtained using First Order Reliability Methods in combination with life-cycle cost-optimal inspection and maintenance planning. The methodology is based on preposterior analyses from Bayesian decisions theory. An illustrative example is shown.

Soerensen, J.D. [Univ. of Aalborg (Denmark). Dept. of Building Technology and Structural Engineering; Faber, M.H.; Kroon, I.B. [COWIconsult Consulting Engineers and Planners AS, Lyngby (Denmark). Transportation Div.

1995-12-31T23:59:59.000Z

263

Application of the decline curve method to aquifers  

E-Print Network (OSTI)

curves for Fetkovich aquifers. . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . 22 23 24 11a. Semi-log straight line behavior for an aquifer in pseudosteady state. . . . . . . . . . 24 1 lb, Comparison between the normalized influx rate... early for a strong water drive and later for a weak aquifer support. This fact is concluded by Bruns and Fetkovich3 where the authors studied the effect of water influx on p/z plot and showed that shape depends not only on the strength of the aquifer...

Potnis, Girish Vijay

1992-01-01T23:59:59.000Z

264

Optical and EUV light curves of dwarf nova outbursts  

SciTech Connect

We combine AAVSO and VSS/RASNZ optical and Extreme Ultraviolet Explorer EUV light curves of dwarf novae in outburst to place constraints on the nature of dwarf nova outbursts. From the observed optical-EUV time delays of {approx} 0.75-1.5 days, we show that the propagation velocity of the dwarf nova instability heating wave is {approx} 3 km s{sup -1}.

Mauche, C W; Mattei, J A; Bateson, F M

2000-11-15T23:59:59.000Z

265

A consideration of a micro-Phillips' Curve  

E-Print Network (OSTI)

-Phillips' Curves using an SMSA as the definition of a labor market. Sixteen SMSA's were separately studied by regressing wage changes on the unemployment rate and the rate of change of unemploy- ment for monthly data. The sixteen SMSA's were then pooled via a... covariance model to form a national labor market. iv It was found that the estimated regression coefficient for the unemployment rate was insignificant at the . 10 level of significance on both the aggregate and disaggregate level. This suggests...

Paczkowski, Walter Richard

2012-06-07T23:59:59.000Z

266

DOE Investigates Possible Air Conditioner Efficiency Violations |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Investigates Possible Air Conditioner Efficiency Violations Investigates Possible Air Conditioner Efficiency Violations DOE Investigates Possible Air Conditioner Efficiency Violations February 15, 2012 - 5:13pm Addthis The Department of Energy's Office of Enforcement is committed to its compliance enforcement responsibilities with regard to federal energy conservation standards and ensuring that all those subject to the requirements are treated fairly and equally. Today, the Office of Enforcement issued a series of subpoenas as part of an investigation to determine whether manufacturers of split-system air conditioners are making and distributing in the U.S. condensing units that do not meet the current 13 SEER (Seasonal Energy Efficiency Ratio) federal energy conservation standard, which has been the standard since 2006.

267

Indonesia Greenhouse Gas Abatement Cost Curve | Open Energy Information  

Open Energy Info (EERE)

Indonesia Greenhouse Gas Abatement Cost Curve Indonesia Greenhouse Gas Abatement Cost Curve Jump to: navigation, search Tool Summary Name: Indonesia Greenhouse Gas Abatement Cost Curve Agency/Company /Organization: Government of Indonesia Topics: Baseline projection, GHG inventory, Co-benefits assessment, Background analysis Resource Type: Software/modeling tools Website: www.dnpi.go.id/report/DNPI-Media-Kit/reports/indonesia-ghg_abatement_c Country: Indonesia UN Region: South-Eastern Asia Coordinates: -0.789275°, 113.921327° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":-0.789275,"lon":113.921327,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

268

Method of non-destructively inspecting a curved wall portion  

DOE Patents (OSTI)

A method of non-destructively inspecting a curved wall portion of a large and thick walled vessel for a defect by computed tomography is provided. A collimated source of radiation is placed adjacent one side of the wall portion and an array of detectors for the radiation is placed on the other side adjacent the source. The radiation from the source passing through the wall portion is then detected with the detectors over a limited angle, dependent upon the curvature of the wall of the vessel, to obtain a dataset. The source and array are then coordinately moved relative to the wall portion in steps and a further dataset is obtained at each step. The plurality of datasets obtained over the limited angle is then processed to produce a tomogram of the wall portion to determine the presence of a defect therein. In a preferred embodiment, the curved wall portion has a center of curvature so that the source and the array are positioned at each step along a respective arc curved about the center. If desired, the detector array and source can be reoriented relative to a new wall portion and an inspection of the new wall portion can be easily obtained. Further, the source and detector array can be indexed in a direction perpendicular to a plane including the limited angle in a plurality of steps so that by repeating the detecting and moving steps at each index step, a three dimensional image can be created of the wall portion.

Fong, James T. (Bethel Park, PA)

1996-01-01T23:59:59.000Z

269

NETL Technologies Recognized for Technology Development, Transfer |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Recognized for Technology Development, Transfer Recognized for Technology Development, Transfer NETL Technologies Recognized for Technology Development, Transfer October 25, 2013 - 1:31pm Addthis Did you know? The Federal Laboratory Consortium for Technology Transfer is the nationwide network of federal laboratories that provides the forum to develop strategies and opportunities for linking laboratory mission technologies and expertise with the marketplace. In consonance with the Federal Technology Transfer Act of 1986 and related federal policy, the mission of the FLC is to promote and facilitate the rapid movement of federal laboratory research results and technologies into the mainstream of the U.S. economy. Learn more about the FLC. A great invention that sits on a shelf, gathering dust, benefits no one.

270

NREL: Technology Transfer - Technologies Available for Licensing  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Available for Licensing Technologies Available for Licensing Photo of NREL scientist in the NREL Hydrogen Lab. NREL's scientists and engineers develop award-winning technologies available for licensing. NREL scientists and engineers produce breakthrough and award-winning renewable energy and energy efficiency technologies that are available for licensing. We have many licensing opportunities for NREL-developed technologies, including our featured LED technologies. To see all our technologies available for licensing, visit the EERE Innovation Portal and search for NREL. Learn about our licensing agreement process. Contact For more information about licensing NREL-developed technologies, contact Eric Payne, 303-275-3166. Ombuds NREL strives to quickly resolve any issue or concern you may have regarding

271

Fujita LaboratoryTokyo Instituteof Technology Tokyo Instituteof Technology  

E-Print Network (OSTI)

Fujita LaboratoryTokyo Instituteof Technology Tokyo Instituteof Technology Fujita LaboratoryTokyo Institute of Technology Tokyo Institute of Technology 231 #12;Fujita LaboratoryTokyo Instituteof Technology Tokyo Instituteof Technology 2 IT #12;Fujita LaboratoryTokyo Instituteof

272

Beam Test Possibilities in Japan Tatsushi NAKAMOTO  

E-Print Network (OSTI)

Beam Test Possibilities in Japan Tatsushi NAKAMOTO KEK Feb. 15, 2012 1 Radiation Effects ­ Evaluation apparatuses #12;Overview of Facilities in Japan Feb. 15, 2012 Radiation Effects Materials (RESMM'12) 8 #12;Overview of Facilities in Japan Feb. 15, 2012 Radiation Effects

McDonald, Kirk

273

Requirements, possible alternatives & international NEUTRON SCATTERING  

E-Print Network (OSTI)

Requirements, possible alternatives & international NEUTRON SCATTERING DETECTORS for Rob Dimeo NIST neutron scattering instruments are the most demanding require background low #12;#12;The Helium-3 Supply Crisis ­ Alternative Techniques to Helium-3 based Detectors for Neutron Scattering Applications

Dimeo, Robert M.

274

Short communication Sediment budget possibilities and improbabilities  

E-Print Network (OSTI)

Short communication Sediment budget possibilities and improbabilities Todd L. Walton Jr. a algebra Matrix algebra Sand Sediment bypassing Sediment budget Sediment management Waves Problems of constructing a sediment budget for an inlet is often a challenge due to constraints on data collection, quality

US Army Corps of Engineers

275

Spacetime Warps for Spinning Particles Possible?  

E-Print Network (OSTI)

By incorporating spinning particles into the framework of classical General Relativity, the theory is changed insofar, as, though using holonome coordinates, the connexion becomes asymmetrical. This implies, that partial derivatives do not commute any longer. Hence, the class of functions under consideration has to be extended. A non-minimal extension leads to the possibility of spacetime warps for spinning particles.

T. Dudas

2002-01-04T23:59:59.000Z

276

Possible quasimolecular bands in /sup 32/S  

SciTech Connect

Below the /sup 16/O+ /sup 16/O threshold, positive- and negative-parity bands at E/sub x/ = 11--17 MeV in /sup 32/S are identified, whose moments of inertia and ..cap alpha..-reduced widths indicate possible quasimolecular bands of /sup 16/O+ /sup 16/O and of some asymmetric configuration.

Morita, K.; Kubono, S.; Tanaka, M.H.; Utsunomiya, H.; Sugitani, M.; Kato, S.; Schimizu, J.; Tachikawa, T.; Takahashi, N.

1985-07-08T23:59:59.000Z

277

Optics-less smart sensors and a possible mechanism of cutaneous vision in nature  

E-Print Network (OSTI)

Optics-less cutaneous (skin) vision is not rare among living organisms, though its mechanisms and capabilities have not been thoroughly investigated. This paper demonstrates, using methods from statistical parameter estimation theory and numerical simulations, that an array of bare sensors with a natural cosine-law angular sensitivity arranged on a flat or curved surface has the ability to perform imaging tasks without any optics at all. The working principle of this type of optics-less sensor and the model developed here for determining sensor performance may be used to shed light upon possible mechanisms and capabilities of cutaneous vision in nature.

Leonid Yaroslavsky; Chad Goerzen; Stanislav Umansky; H. John Caulfield

2008-08-08T23:59:59.000Z

278

SNG Production from Coal: A Possible Solution to Energy Demand  

Science Journals Connector (OSTI)

Abstract In some areas of the world, natural gas demand cannot be fully satisfied either by domestic sources or foreign imports, while abundant coal resources are available. The conversion of coal to Substitute Natural Gas, SNG, by coal gasification and subsequent syngas methanation is one of the possible solutions to solve the problem. Foster Wheeler has developed a simple process for SNG production, named VESTA, utilizing catalysts from Clariant. The process concept has been proven by laboratory tests, and a demonstration unit will soon be completed. The VESTA process is very flexible and can handle syngas coming from several sources such as coal, biomass, petroleum coke and solid waste. In this paper our overview of the technology and its development status will be outlined.

Letizia Romano; Fabio Ruggeri; Robert Marx

2014-01-01T23:59:59.000Z

279

An Evolutionary Path for Concentrating Thermal Solar Power Technologies: A New Approach for Modeling CSP Power Costs and Potential  

SciTech Connect

Concentrating thermal solar power (CSP) technology is a potentially competitive power generation option, particularly in arid regions where direct sunlight is abundant. We examine the potential role of CSP power plants and their contribution to carbon emissions reduction. The answers to these questions depend on the cost of electricity generated by CSP plants. Although a few studies have projected future CSP costs based on assumptions for technology advancement and the effect of economies of scale and learning curves, few studies have considered the combined effects of intermittency, solar irradiance changes by season, and diurnal and seasonal system load changes. Because the generation of a solar plant varies over a day and by season, the interactions between CSP generators and other generators in the electric system can play an important role in determining costs. In effect, CSP electricity generation cost will depend on the CSP market penetration. This paper examines this relationship and explores possible evolutionary paths for CSP technologies with and without thermal storage.

Zhang, Yabei; Smith, Steven J.

2008-05-08T23:59:59.000Z

280

Modern Biomass Conversion Technologies  

Science Journals Connector (OSTI)

This article gives an overview of the state-of-the-art of key biomass conversion technologies currently deployed and technologies that may...2...capture and sequestration technology (CCS). In doing so, special at...

Andre Faaij

2006-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Building Technologies Research and  

E-Print Network (OSTI)

Building Technologies Research and Integration Center Breaking new ground in energy efficiency #12;Building Technologies Research To enjoy a sustainable energy and environmental future, America must these enormous challenges. Today, through the Building Technologies and Research Integration Center (BTRIC

Oak Ridge National Laboratory

282

Building Technologies Program Website | Open Energy Information  

Open Energy Info (EERE)

Building Technologies Program Website Building Technologies Program Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Building Technologies Program Website Focus Area: Energy Efficiency Topics: Best Practices Website: www1.eere.energy.gov/buildings/index.html Equivalent URI: cleanenergysolutions.org/content/building-technologies-program-website Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Technical Assistance Regulations: "Building Codes,Appliance & Equipment Standards and Required Labeling" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

283

SATELLITE ALTIMETRY AND KEY OBSERVATIONS: WHAT WE'VE LEARNED, AND WHAT'S POSSIBLE WITH NEW TECHNOLOGIES  

E-Print Network (OSTI)

Massachusetts Ave. Cambridge, MA 02139, USA , rferrari@mit.edu: (6) Jet Propulsion Laboratory, M/S 300-323, 4800, College of Marine Science, 140 7th Avenue South, St. Petersburg, FL 33701, USA, bgalperin@marine@soest.hawaii.edu: (14) Jet Propulsion Laboratory, M/S 300-323, 4800 Oak Grove Drive, Pasadena, CA 91109, USA, ernesto

Ferrari, Raffaele

284

Review of Possible Technologies for Actinide Separations Using Other Extractants Than TBP  

Science Journals Connector (OSTI)

The properties of the extractants suitable for the new types of separations needed in the nuclear fuel cycle are reviewed. N,N-dialkylamides (RCO-NR’2), diamides ((RR’NCO)2CHR”), dialkylcarbamoylmethylenephosphon...

C. Musikas

1999-01-01T23:59:59.000Z

285

Demonstration of new possibilities of multilayer technology on resistive microstrip/ microdot detectors  

E-Print Network (OSTI)

The first successful attempts to optimize the electric field in Resistive Microstrip Gas Chamber and resistive microdot detectors using additional field shaping strips located inside the detector substrate are described

Cairo, V; Fonte, P; Franchino, S; Peskov, V; Picchi, P; Pietropaolo, F

2014-01-01T23:59:59.000Z

286

Vehicle Technologies Office Merit Review 2014: Carbon Fiber Technology...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicle Technologies Office Merit Review 2014: Carbon Fiber Technology Facility Vehicle Technologies Office Merit Review 2014: Carbon Fiber Technology Facility Presentation given...

287

Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technologies Technologies Technologies October 7, 2013 - 10:20am Addthis The Federal Energy Management Program (FEMP) offers information about energy-efficient and renewable energy technologies through the following areas. Energy-Efficient Product Procurement: Find energy-efficient product requirements and technology, purchasing specifications, energy cost savings calculators, model contract language, and resources. Technology Deployment: Look up information about developing, measuring, and implementing new and underutilized technologies for energy management in the Federal Government. Renewable Energy: Read about renewable energy requirements, resources and technologies, project planning, purchasing renewable power, and more. See FEMP's other program areas. Addthis FEMP Home

288

Emerging Technologies Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Emerging Technologies Program Emerging Technologies Program Pat Phelan Program Manager patrick.phelan@ee.doe.gov (202)287-1906 April 2, 2013 Building Technologies Office Program Peer Review 2 | Building Technologies Office eere.energy.gov How ET Fits into BTO Research & Development * Develop technology roadmaps * Prioritize opportunities * Solicit and select innovative technology solutions * Collaborate with researchers * Solve technical barriers and test innovations to prove effectiveness * Measure and validate energy savings ET Mission: Accelerate the research, development and commercialization of emerging, high impact building technologies that are five years or less to market ready. 3 | Building Technologies Office eere.energy.gov

289

Partnerships and Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Partnerships and Technology Transfer User Facilities Visiting Us Contact Us Home About Us Success Stories Events News ORNL Inventors (internal only) Find a Technology Search go...

290

Technology Transfer Ombudsman Program  

Energy.gov (U.S. Department of Energy (DOE))

The Technology Transfer Commercialization Act of 2000, Public Law 106-404 (PDF) was enacted in November 2000.  Pursuant to Section 11, Technology Partnerships Ombudsman, each DOE national...

291

Vehicle Technologies Office: News  

Energy.gov (U.S. Department of Energy (DOE))

EERE intends to issue, on behalf of its Fuel Cell Technologies Office, a Funding Opportunity Announcement (FOA) entitled "Fuel Cell Technologies Incubator: Innovations in Fuel Cell and Hydrogen...

292

Sandia Science & Technology Park  

NLE Websites -- All DOE Office Websites (Extended Search)

search this site Sandia Science & Technology Park An internationally recognized technology community Home Properties Center for Collaboration & Commercialization (C3) Available...

293

Window industry technology roadmap  

SciTech Connect

Technology roadmap describing technology vision, barriers, and RD and D goals and strategies compiled by window industry stakeholders and government agencies.

Brandegee

2000-04-27T23:59:59.000Z

294

Technology Partnering Mechanisms  

NLE Websites -- All DOE Office Websites (Extended Search)

expand a business with INL technologies, or require business support our Technology Transfer team is available to discuss the following contractual mechanisms: Cooperative...

295

Hydropower Program Technology Overview  

SciTech Connect

New fact sheets for the DOE Office of Power Technologies (OPT) that provide technology overviews, description of DOE programs, and market potential for each OPT program area.

Not Available

2001-10-01T23:59:59.000Z

296

Technology and energy supply  

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

2010 Energy Conference Energy and the Economy Technology and Energy Transformation Science and Technology + Economics and Business + Society and Environment + Policy and...

297

Building Technologies Office Overview  

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

data * Utilize energy performance data to inform decision making * Improve measurement and track and analyze results TECHNOLOGY TO MARKET TECHNOLOGY DEVELOPMENT 5...

298

Geothermal Technologies Subject Portal  

NLE Websites -- All DOE Office Websites (Extended Search)

alike at: Introducing The Geothermal Technologies Subject Portal is sponsored by the Geothermal Technologies Program, DOE Energy Efficiency and Renewable Energy (EERE), and is...

299

Geothermal Technologies Legacy Collection  

NLE Websites -- All DOE Office Websites (Extended Search)

sponsored by DOE The Geothermal Technologies Subject Portal founding sponsorship by the Geothermal Technologies Program, DOE Energy Efficiency and Renewable Energy (EERE), and...

300

Technology Readiness Assessment Report  

Energy.gov (U.S. Department of Energy (DOE))

This document has been developed to guide individuals and teams that will be involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the...

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Technology Integration Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Integration Overview Dennis A. Smith - Clean Cities Deployment Connie Bezanson - Vehicle Education June 17, 2014 VEHICLE TECHNOLOGIES OFFICE This presentation does not...

302

Integrated Technology Deployment  

Office of Energy Efficiency and Renewable Energy (EERE)

Integrated technology deployment is a comprehensive approach to implementing solutions that increase the use of energy efficiency and renewable energy technologies. Federal, state, and local...

303

Morgantown Energy Technology Center, technology summary  

SciTech Connect

This document has been prepared by the DOE Environmental Management (EM) Office of Technology Development (OTD) to highlight its research, development, demonstration, testing, and evaluation activities funded through the Morgantown Energy Technology Center (METC). Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. METC`s R&D programs are focused on commercialization of technologies that will be carried out in the private sector. META has solicited two PRDAs for EM. The first, in the area of groundwater and soil technologies, resulted in twenty-one contact awards to private sector and university technology developers. The second PRDA solicited novel decontamination and decommissioning technologies and resulted in eighteen contract awards. In addition to the PRDAs, METC solicited the first EM ROA in 1993. The ROA solicited research in a broad range of EM-related topics including in situ remediation, characterization, sensors, and monitoring technologies, efficient separation technologies, mixed waste treatment technologies, and robotics. This document describes these technology development activities.

Not Available

1994-06-01T23:59:59.000Z

304

Using growth curves to forecast regional resource recovery: approaches, analytics and consistency tests  

Science Journals Connector (OSTI)

...ultimately recoverable resources|peak oil|logistic model|growth curves...6 Mohr, S , and G Evans. 2008 Peak oil: testing Hubberts curve via theoretical...28 Mohr, SH , and GM Evans. 2008 Peak oil: testing Hubberts methodology via...

2014-01-01T23:59:59.000Z

305

Characterization of a pre-curved stylet distal tip manipulation mechanism for use in volume targeting  

E-Print Network (OSTI)

The characterization of the volume targeting capabilities of a telerobotic device capable of needle distal tip manipulation with a pre-curved needle is the focus of this thesis. The concept of deploying a pre-curved stylet ...

Ding, Hao, S.B. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

306

Possibilities of Sulphur as a Soil Amendment.  

E-Print Network (OSTI)

TEXAS AGRICULTURAL EXPERIMENT STATION A. B. CONNER, DIRECTOR COLLEGE STATION, BRAZOS COUNTY, TEXAS BULLETIN NO. 414 AUGUST, 1930 DIVISION OF CHEMISTRY POSSIBILITIES OF SULPHUR AS A - SOIL AMENDMENT AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS... . --- Agronomist B. C. LANGLEY,'B. S., Assistant in Soils PUBLICATIONS: A. D. JACKSON, Chief VETERINARY SCIENCE: *M. FRANCIS, D. V. M., Chief. H SCHMIDT D V M Veferznarian E: JUNGHE~R, D. V. M.. Veterinarran W T HARDY D V RI., Veterinnrian F.'E.'CARROL;, D...

Fraps, G. S. (George Stronach)

1930-01-01T23:59:59.000Z

307

Possibilities of coke manufacture in nonpollutant conditions  

SciTech Connect

The paper presents some possibilities to obtain coke briquettes from anthracite, using as binders petroleum pitch, wheat flour, cement, plaster, ashes from power-plants dried from the electrofilters. Specific thermal post-treatment were proposed for each case, such as: oxidation or heating at low temperatures (under 300 C). As a result the authors obtained coke briquettes to be used in small equipment, with no pollutant pyrogenetic treatment.

Barca, F.; Panaitescu, C.; Vidrighin, C.; Peleanu, I. [Politehnica Univ. Bucharest (Romania); Albastroiu, P. [S.C. ICEM S.A., Bucharest (Romania)

1994-12-31T23:59:59.000Z

308

Exotica possibility of new observations by BES  

E-Print Network (OSTI)

The employment of interpolating currents of existed studies of four-quark state and glueball with QCD sum rule approach is analyzed. In terms of suitable currents, the masses of the lowest lying scalar and pseudo-scalar glueball were determined. The masses of some tetraquark states and their first orbital excitations were obtained through a combination of the sum rule with the constituent quark model. Exotica possibility of the new observations by BES is discussed.

Ailin Zhang

2007-12-21T23:59:59.000Z

309

Unusual Transitions Made Possible by Superoscillations  

E-Print Network (OSTI)

We present a physical scenario in which an electromagnetic field in a state consisted of photons whose energies are smaller than the energy gap of a two-state particle, excites the particle, for an arbitrarily long duration, as if it was consisted of photons whose energy matches the energy gap of the particle. This type of interaction is possible when the field is in a specially tailored state whose magnetic field's expectation value is a superoscillatory function.

Ran Ber; Moshe Schwartz

2015-02-05T23:59:59.000Z

310

Unusual Transitions Made Possible by Superoscillations  

E-Print Network (OSTI)

We present a physical scenario in which an electromagnetic field in a state consisted of photons whose energies are smaller than the energy gap of a two-state particle, interacts with the particle, for an arbitrarily long duration, as if it was consisted of photons whose energy matches the energy gap of the particle. This type of interaction is possible when the field is in a specially tailored state whose magnetic field's expectation value is a superoscillatory function.

Ran Ber; Moshe Schwartz

2015-02-06T23:59:59.000Z

311

Exploiting Domain Knowledge for Improved Quantitative High-Throughput Screening Curve Fitting  

Science Journals Connector (OSTI)

One popular measure of curve-fitting (or regression) performance obtained from the REC curve is its area over the curve (AOC):The AOC is the area between a curve and the horizontal line at unit accuracy; a smaller AOC is desirable. ... The AOC is a reasonable estimate of the mean absolute error (MAE). ... This scatter plot compares the AOC (eq 10) for the LS- and DK-fitter techniques for all 43 qHTS screens considered in this study. ...

Charles Bergeron; Gregory Moore; Michael Krein; Curt M. Breneman; Kristin P. Bennett

2011-10-14T23:59:59.000Z

312

Low energy antiproton possibilities at BNL  

SciTech Connect

Antinuclear physics in the energy range of 0 to 20 GeV has long been a mainstay of the high energy physics program at BNL. The emphasis of the experimental program in the last couple of years has however moved to other areas as new facilities in the world have come on line. The initiatives stimulated by the USAF has caused a renewed interest in the low energy capabilities at BNL, which are still very competitive and considerable for the production of low energy antiprotons. A synopsis is given of the present BNL accelerator plans and the near term possibilities for a high yield antiproton production experiment. This paper does not address the longer term facility possibilities of producing ''large'' amounts of antimatter. Parenthetically, even though several aspects of the program are of little interest for this audience, such as the Relativistic Heavy Ion Collider (RHIC) and the Stretcher, it is important to understand their parameters and impact upon various possible antinucleon initiatives at BNL.

Lee, Y.Y.; Lowenstein, D.I.

1987-01-01T23:59:59.000Z

313

Small distance expansion for radiative heat transfer between curved objects  

E-Print Network (OSTI)

We develop a small distance expansion for the radiative heat transfer between gently curved objects, in terms of the ratio of distance to radius of curvature. A gradient expansion allows us to go beyond the lowest order proximity transfer approximation. The range of validity of such expansion depends on temperature as well as material properties. Generally, the expansion converges faster for the derivative of the transfer than for the transfer itself, which we use by introducing a near-field adjusted plot. For the case of a sphere and a plate, the logarithmic correction to the leading term has a very small prefactor for all materials investigated.

Vladyslav A. Golyk; Matthias Krüger; Alexander P. McCauley; Mehran Kardar

2012-10-12T23:59:59.000Z

314

Analysis of pressure buildup curves based on field experience  

SciTech Connect

This paper deals with the application of pressure build-up data in computing vital reservoir parameters in oil fields. Generally the technique of Miller Dyes and Hutchinson is utilized to determine flow capacity, permeability skin effect and completion efficiency. Pressure build-up data is utilized in detecting the existence of faults. The method of Brons and Marting has been found to be more reliable to determine the partial penetration effect. The computer software package which was developed recently is discussed and, due to near ideal behaviour of pressure build-up curves, is safely utilized. The computational work using the software package is rapid.

Arora, P.D.

1983-03-01T23:59:59.000Z

315

The syntomic regulator for $K_4$ of curves.  

E-Print Network (OSTI)

Let $C$ be a curve defined over a discrete valuation field of characteristic zero where the residue field has positive characteristic. Assuming that $C$ has good reduction over the residue field, we compute the syntomic regulator on a certain part of $K_4^[(3)}(C)$. The result can be expressed in terms of $p$-adic polylogarithms and Coleman integration. We also compute the syntomic regulator on a certain part of $K_4^[(3)}(F)$ for the function field $F$ of $C$. The result can be expressed in terms of $p$-adic polylogarithms and Coleman integration, or by using a trilinear map ("triple index") on certain functions.

Amnon Besser; Rob de Jeu

316

Identification of New Keynesian Phillips Curves from a Global Perspective  

E-Print Network (OSTI)

S us,t - Long-Term Interest Rate rLit r ?L it r L us,t - Oil Price - pot pot - The GVAR model has 134 endogenous variables 71 stochastic trends and 63 cointegrating rela- tions. All its roots either lie on or inside the unit circle. The long run forcing... ), identification, New Keynesian Phillips Curve, Trend-Cycle decompo- sition. JEL Classification: C32, E17, F37, F42. ?For Stephane Dees, the views expressed in this paper do not necessarily reflect the views of the European Central Bank or the Eurosystem. The other...

Dees, S; Pesaran, M Hashem; Smith, L Vanessa; Smith, Ron P

317

Chevron, GE form Technology Alliance  

NLE Websites -- All DOE Office Websites (Extended Search)

Chevron, GE form Technology Alliance Chevron, GE form Technology Alliance The Chevron GE Technology Alliance will develop and commercialize valuable technologies to solve critical...

318

Ris-R-Report Multi-MW wind turbine power curve  

E-Print Network (OSTI)

Risø-R-Report Multi-MW wind turbine power curve measurements using remote sensing instruments Wagner, Michael Courtney Title: Multi-MW wind turbine power curve measurements using remote sensing (max. 2000 char.): Power curve measurement for large wind turbines requires taking into account more

319

Green's Conjecture for curves on arbitrary K3 Marian Aprodu and Gavril Farkas  

E-Print Network (OSTI)

Green's Conjecture for curves on arbitrary K3 surfaces Marian Aprodu and Gavril Farkas Abstract Green's Conjecture predicts than one can read off special linear series on an algebraic curve-Ramanan, provides a complete solution to Green's Conjecture for smooth curves on arbitrary K3 surfaces. 1

Farkas, Gavril

320

THE GREEN CONJECTURE FOR EXCEPTIONAL CURVES ON A K3 SURFACE  

E-Print Network (OSTI)

THE GREEN CONJECTURE FOR EXCEPTIONAL CURVES ON A K3 SURFACE to prove the Green conjecture f* *or exceptional curves on K3 surfaces. Such curves count among made in the eighties by Green, and Green-Lazarsfeld, pointed * *out to some deep links between

Pacienza, Gianluca

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

An Appliance-driven Approach to Detection of Corrupted Load Curve Data  

E-Print Network (OSTI)

@sfu.ca, jiuyang_tang@nudt.edu.cn, jshlei@shiep.edu.cn ABSTRACT Load curve data in power systems refers to usersAn Appliance-driven Approach to Detection of Corrupted Load Curve Data Guoming Tang1,3 , Kui Wu1 discov- ered in the data. Load curve data, however, usually suffers from corruptions caused by various

Pei, Jian

322

Homogeneous studies of transiting extrasolar planets – IV. Thirty systems with space-based light curves  

Science Journals Connector (OSTI)

......HAT-P-11 A in the Kepler light curve. This indicates a much...al. 2003). Further transit light curves were obtained by Gillon...et al. (2008). Two good light curves were presented by Winn...covering the transit on Christmas Day in 2007. The RM effect......

John Southworth

2011-11-01T23:59:59.000Z

323

Biomaterials 24 (2003) 52095221 Crack blunting, crack bridging and resistance-curve fracture  

E-Print Network (OSTI)

Biomaterials 24 (2003) 5209­5221 Crack blunting, crack bridging and resistance-curve fracture focused on a description of the fracture toughness properties of dentin in terms of resistance-curve (R-curve) behavior, i.e., fracture resistance increasing with crack extension, particularly in light of the relevant

Ritchie, Robert

324

On the Parameterization of Catmull-Rom Curves Texas A&M University  

E-Print Network (OSTI)

On the Parameterization of Catmull-Rom Curves Cem Yuksel Texas A&M University Scott Schaefer Texas A&M University John Keyser Texas A&M University ABSTRACT The behavior of Catmull-Rom curves. In this pa- per we prove that, for cubic Catmull-Rom curves, centripetal parameterization is the only

Keyser, John

325

COMPLEX ORIENTANTION FORMULAS FOR M-CURVES OF DEGREE 4d + 1 WITH 4 NESTS  

E-Print Network (OSTI)

COMPLEX ORIENTANTION FORMULAS FOR M-CURVES OF DEGREE 4d + 1 WITH 4 NESTS S.Yu. Orevkov Abstract. We prove complex orientation formulas for M-curves in RP2 of degree 4d + 1 with 4 nests. They generalize the formulas of complex orientations for M- curves in RP2 with a deep nest. This is a step towards the isotopy

Orevkov, Stepan

326

2011 Fuel Cell Technologies Market Report  

NLE Websites -- All DOE Office Websites (Extended Search)

2011 FUEL CELL 2011 FUEL CELL TECHNOLOGIES MARKET REPORT ii Authors This report was a collaborative effort by staff of the Breakthrough Technologies Institute, Inc., in Washington, DC. Acknowledgement The authors relied upon the hard work and valuable contributions of many men and women in government and in the fuel cell industry. The authors especially wish to thank Sunita Satyapal and the staff of the US Department of Energy's Fuel Cell Technologies Program for their support and guidance. The authors also wish to thank Rachel Gelman of the National Renewable Energy Laboratory and the many others who made this report possible. iii Contents List of Figures .....................................................................................................................................................v

327

MHK Technologies/WET NZ | Open Energy Information  

Open Energy Info (EERE)

NZ NZ < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage WET NZ.jpg Technology Profile Primary Organization Wave Energy Technology New Zealand WET NZ Technology Resource Click here Wave Technology Type Click here Point Absorber - Floating Technology Readiness Level Click here TRL 5 6 System Integration and Technology Laboratory Demonstration Technology Description The WET NZ device is planned to have a modular generation capability of up to 500 kW with onboard controls that will be able to accurately forecast incoming waves and adjust the response to changing wave patterns The device will be largely sub surface so that as much of the device as possible interacts directly with the wave energy Technology Dimensions

328

Additive Manufacturing Technologies  

Science Journals Connector (OSTI)

Rapid Prototyping is the construction of complex three-dimensional parts using additive manufacturing technology.

Jürgen Stampfl; Markus Hatzenbichler

2014-01-01T23:59:59.000Z

329

Calculus For Technology II  

E-Print Network (OSTI)

MA 22200, Spring 2012. Calculus For Technology II ... Other Information. Emergency procedures · Exam info (A Hoffman) ...

330

Tracers and Exploration Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Below are the project presentations and respective peer review results for Tracers and Exploration Technologies.

331

The Technology & Innovation Centre  

E-Print Network (OSTI)

The Technology & Innovation Centre #12;The Technology and Innovation Centre revolutionises the way in Scotland and further afield ­ including power and energy, renewable technologies, photonics and sensors, for industry, the Technology and Innovation Centre has already attracted major partners including Scottish

Mottram, Nigel

332

UNIVERSITY of STRATHCLYDE TECHNOLOGY &  

E-Print Network (OSTI)

UNIVERSITY of STRATHCLYDE TECHNOLOGY & INNOVATION CENTRE #12;#12;#12;The Technology and Innovation HEALTH TECHNOLOGIES ADVANCED MANUFACTURING #12;Inspiring research and innovation with industry-by-side on innovative technology programmes aimed at addressing major challenges in: Low Carbon Power and Energy

Mottram, Nigel

333

General com Technology community  

E-Print Network (OSTI)

Campus IT General com m unity Technology community ITsystem owners Campus Council for Information Technology (CCFIT) · ~30 members · Advisory evaluation and review role · Input from faculty, staff, students formal representation on steering team and subcommittees Technology Support Program · Technology support

Ferrara, Katherine W.

334

Predictive Maintenance Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Several diagnostic technologies and best practices are available to assist Federal agencies with predictive maintenance programs.

335

Technology development strategy for radical product meaning  

Science Journals Connector (OSTI)

Product meaning is important for consumers. Although there exists a substantial amount of research concerning product meaning, the issue that has centred on the relationship between technology and meaning has remained. In this paper, we examine how the companies conducted their technology development aimed at improving product specifications or generating new meanings (improving product languages) for consumers. To this end, we propose a framework that describes an association between technologies and meanings. A case study within the plasma display panel (PDP) industry raises the possibility that mainstream research has shifted from a focus on specifications to a focus on languages. Further, as the growing diffusion rate of PDP, as well as a quantitative analysis of patents described in this paper, illustrate that Japanese manufacturer Panasonic has engaged in both technological and design research concurrently. Results show that technological research and design research are mutually dependent.

Satoru Goto; Shuichi Ishida

2014-01-01T23:59:59.000Z

336

Biodetection Technologies for First Responders: 2014 Edition  

SciTech Connect

This report summarizes commercially-available, hand-portable technologies that can be used by first responders in the field. This is not meant to be an exhaustive list, nor an endorsement of any technology described herein. Rather, this report is meant to provide useful information about available technologies to help end-users make informed decisions about biodetection technology procurement and use. Information listed in this report is primarily vendor-provided; however, where possible it has been supplemented with additional information obtained from publications, reports, and websites. Manufacturers were given the chance to review summaries of their technologies from August through November 2013 to verify the accuracy of technical specifications, available references, and pricing.

Ozanich, Richard M.; Baird, Cheryl L.; Bartholomew, Rachel A.; Colburn, Heather A.; Straub, Tim M.; Bruckner-Lea, Cindy J.

2014-03-28T23:59:59.000Z

337

Galaxy rotation curves from general relativity with renormalization group corrections  

SciTech Connect

We consider the application of quantum corrections computed using renormalization group arguments in the astrophysical domain and show that, for the most natural interpretation of the renormalization group scale parameter, a gravitational coupling parameter G varying 10{sup ?7} of its value across a galaxy (which is roughly a variation of 10{sup ?12} per light-year) is sufficient to generate galaxy rotation curves in agreement with the observations. The quality of the resulting fit is similar to the Isothermal profile quality once both the shape of the rotation curve and the mass-to-light ratios are considered for evaluation. In order to perform the analysis, we use recent high quality data from nine regular disk galaxies. For the sake of comparison, the same set of data is modeled also for the Modified Newtonian Dynamics (MOND) and for the recently proposed Scalar Tensor Vector Gravity (STVG). At face value, the model based on quantum corrections clearly leads to better fits than these two alternative theories.

Rodrigues, Davi C.; Letelier, Patricio S. [Departamento de Matemática Aplicada, IMECC, Universidade Estadual de Campinas, 13083-859, Campinas, SP (Brazil); Shapiro, Ilya L., E-mail: davi@ime.unicamp.br, E-mail: letelier@ime.unicamp.br, E-mail: shapiro@fisica.ufjf.br [Departamento de Física, ICE, Universidade Federal de Juiz de Fora, 36036-330, Juiz de Fora, MG (Brazil)

2010-04-01T23:59:59.000Z

338

On the Nuclear Rotation Curve of M31  

E-Print Network (OSTI)

The nuclear rotation curve of M31, as observed by the Hubble Space Telescope Faint Object Camera Spectrograph, shows a significant disturbance coinciding with the off-center brightness peak, P1. This +/- 60 km/s feature is distinguished by a local velocity maximum centered on P1 and a local minimum approxmately 0.08" closer to P2. If the M31 double nucleus is an eccentric disk with an off-center density concentration, as suggested by Tremaine, then the self-gravity of the disk can produce just such a disturbance. The expected kinematic signature is calculated approximately by examining sequences of closed periodic orbits in a Kepler potential perturbed by a model disk potential that precesses at constant frequency. The perturbation forces a steep negative eccentricity gradient in the sequence of closed orbits through the densest part of the disk, which reverses the arrangement of periapsis and apoapsis with respect to the central mass. Stars making up the inner part of the density concentration are at apoapsis, while stars making up the outer part are at periapsis, producing a steep local velocity gradient. This result is independent of the details of the mass distribution. The projected rotation curve of the model is shown to closely resemble that of M31, giving strong support to the eccentric disk picture.

Thomas S. Statler

1999-05-08T23:59:59.000Z

339

Effect of treatment technology for the surface of multicomponent oxide compounds with sillenite structure on the electron-transition kinetics in surface areas  

Science Journals Connector (OSTI)

The regularities in variation of the photocurrent kinetic curve for sillenite crystals are clarified for pulse photoactivation depending on the technological features of formation of their surface areas. A the...

A. N. Chaplygin; E. A. Spirin; A. S. Sizov

2008-12-01T23:59:59.000Z

340

Technology Transfer: About the Technology Transfer Department  

NLE Websites -- All DOE Office Websites (Extended Search)

About the Technology Transfer and Intellectual Property Management About the Technology Transfer and Intellectual Property Management Department The Technology Transfer Department helps move technologies from the Lab to the marketplace to benefit society and the U. S. economy. We accomplish this through developing and managing an array of partnerships with the private and public sectors. What We Do We license a wide range of cutting-edge technologies to companies that have the financial, R & D, manufacturing, marketing, and managerial capabilities to successfully commercialize Lab inventions. In addition, we manage lab-industry research partnerships, ensure that inventions receive appropriate patent or copyright protection, license technology to start-up companies, distribute royalties to the Lab and to inventors and serve as

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

NREL: Technology Transfer - About Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

About Technology Transfer About Technology Transfer Through technology partnerships, NREL seeks to reduce private sector risk and enable investment in the adoption of renewable energy and energy efficiency technologies. The transfer of these technologies to the marketplace helps displace oil, reduce carbon emissions, and increase U.S. industry competitiveness. Principles NREL develops and implements technology partnerships based on the standards established by the following principles: Balancing Public and Private Interest Form partnerships that serve the public interest and advance U.S. Department of Energy goals. Demonstrate appropriate stewardship of publicly funded assets, yielding national benefits. Provide value to the commercial partner. Focusing on Outcomes Develop mutually beneficial collaborations through processes, which are

342

Building Technologies Office: Webinars  

NLE Websites -- All DOE Office Websites (Extended Search)

Webinars Webinars Printable Version Share this resource Send a link to Building Technologies Office: Webinars to someone by E-mail Share Building Technologies Office: Webinars on Facebook Tweet about Building Technologies Office: Webinars on Twitter Bookmark Building Technologies Office: Webinars on Google Bookmark Building Technologies Office: Webinars on Delicious Rank Building Technologies Office: Webinars on Digg Find More places to share Building Technologies Office: Webinars on AddThis.com... Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Warming Up to Pump Heat. Cut Refrigerator Energy Use to Save Money. Tools EnergyPlus Whole Building Simulation Program Building Energy Software Tools Directory High Performance Buildings Database

343

Building Technologies Office: Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources to someone by Resources to someone by E-mail Share Building Technologies Office: Resources on Facebook Tweet about Building Technologies Office: Resources on Twitter Bookmark Building Technologies Office: Resources on Google Bookmark Building Technologies Office: Resources on Delicious Rank Building Technologies Office: Resources on Digg Find More places to share Building Technologies Office: Resources on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program Challenge Home Partner Log In Become a Partner Criteria Partner Locator Resources Housing Innovation Awards Events Guidelines for Home Energy Professionals Technology Research, Standards, & Codes

344

Soil washing technology evaluation  

SciTech Connect

Environmental Restoration Engineering (ERE) continues to review innovative, efficient, and cost effective technologies for SRS soil and/or groundwater remediation. As part of this effort, this technical evaluation provides review and the latest information on the technology for SRS soil remediation. Additional technology evaluation reports will be issued periodically to update these reports. The purpose of this report is to review the soil washing technology and its potential application to SRS soil remediation. To assess whether the Soil Washing technology is a viable option for SRS soil remediation, it is necessary to review the technology/process, technology advantages/limitations, performance, applications, and cost analysis.

Suer, A.

1995-04-01T23:59:59.000Z

345

Best Possible Strategy for Finding Ground States  

SciTech Connect

Finding the ground state of a system with a complex energy landscape is important for many physical problems including protein folding, spin glasses, chemical clusters, and neural networks. Such problems are usually solved by heuristic search methods whose efficacy is judged by empirical performance on selected examples. We present a proof that, within the large class of algorithms that simulate a random walk on the landscape, threshold accepting is the best possible strategy. In particular, it can perform better than simulated annealing and Tsallis statistics. Our proof is the first example of a provably optimal strategy in this area.

Franz, Astrid; Hoffmann, Karl Heinz; Salamon, Peter

2001-06-04T23:59:59.000Z

346

Pretreatment Technology Plan  

SciTech Connect

This technology plan presents a strategy for the identification, evaluation, and development of technologies for the pretreatment of radioactive wastes stored in underground storage tanks at the Hanford Site. This strategy includes deployment of facilities and process development schedules to support the other program elements. This document also presents schedule information for alternative pretreatment systems: (1) the reference pretreatment technology development system, (2) an enhanced pretreatment technology development system, and (3) alternative pretreatment technology development systems.

Barker, S.A. [Westinghouse Hanford Co., Richland, WA (US); Thornhill, C.K.; Holton, L.K. Jr. [Pacific Northwest Lab., Richland, WA (US)

1993-03-01T23:59:59.000Z

347

NATIONAL ENERGY TECHNOLOGY LABORATORY Technology Transfer Novel...  

NLE Websites -- All DOE Office Websites (Extended Search)

Alloy for the Manufacture of Improved Coronary Stents Success Story NETL Technology Transfer Group techtransfer@netl.doe.gov Contact Partners A coronary stent is a small,...

348

NATIONAL ENERGY TECHNOLOGY LABORATORY Technology Transfer Basic...  

NLE Websites -- All DOE Office Websites (Extended Search)

Basic Immobilized Amine Sorbent (BIAS) Process Success Story NETL Technology Transfer Group techtransfer@netl.doe.gov Contact Capturing carbon dioxide (CO 2 ) from the flue or...

349

Key Role Players in the Initiation and Implementation of Intranet Technology  

Science Journals Connector (OSTI)

Internet technologies have opened up vast possibilities for many ... organizational role players in the context of this technology. This paper describes afield study that examines ... role players in the initiati...

Rens Scheepers

1999-01-01T23:59:59.000Z

350

Depleted Uranium: Exposure and Possible Health Effects  

Science Journals Connector (OSTI)

Depleted uranium (DU) is a by-product of the enrichment process of 235U used for fission in nuclear reactors and nuclear weapons. It has both civilian and military applications. The military use of DU is of defensive as well as of offensive nature, being mainly employed as armor-piercing ammunition. So far, the usage of ammunitions containing DU has been officially confirmed in four military conflicts: Iraq (1991), Bosnia (1994), Kosovo (1999), and again Iraq (2003). During their deployment in the military actions, most penetrators are thought to have missed their intended targets. Therefore, a substantial amount of DU is still present in the environment and may act as a source of contamination for the environment and the population. The possible effects of this radioactive and chemically toxic material have attracted particular notice. To evaluate these consequences, it is important to have accurate methods to assess the exposure to DU in both environmental and biological samples. This article is therefore intended to point out the problematic nature of the experimental techniques and of the analytical methods so far used to quantify the exposure to DU in the light of possible health effects of DU.

U. Oeh

2011-01-01T23:59:59.000Z

351

Pollution prevention drives membrane technologies  

SciTech Connect

Currently, such membrane technologies as crossflow micro-, ultra-, and nanofiltration, reverse osmosis, electrodialysis and pervaporation offer interesting possibilities, each tackling a specific aspect of pollution control. Although none of these methods can, on its own, alter or break down pollutants, each has the ability to separate, fractionate and concentrate contaminants. In addition, they: permit continuous, uninterrupted processing via automatic control; use far less energy than traditional treatment methods; require only minimal temperature changes and no chemical additives; exert no impact on contaminants, and keep them physically separated from the stream; and are easy to install, either alone or combined with other treatment systems, since they are modular and contain few moving parts. The paper discusses the benefits and disadvantages of membrane technology and recommends thorough testing.

Cartwright, P.

1994-09-01T23:59:59.000Z

352

Marine and Hydrokinetic Technology Glossary  

Energy.gov (U.S. Department of Energy (DOE))

Learn about the basic technologies and key terms used to describe marine and hydrokinetic technologies.

353

Vehicle Technologies Office: News  

NLE Websites -- All DOE Office Websites (Extended Search)

News News Site Map Printable Version Share this resource Send a link to Vehicle Technologies Office: News to someone by E-mail Share Vehicle Technologies Office: News on Facebook Tweet about Vehicle Technologies Office: News on Twitter Bookmark Vehicle Technologies Office: News on Google Bookmark Vehicle Technologies Office: News on Delicious Rank Vehicle Technologies Office: News on Digg Find More places to share Vehicle Technologies Office: News on AddThis.com... Vehicle Technologies News Blog Newsletters Information for Media Subscribe to News Updates News December 18, 2013 USDA Offers $118 Million for Renewable Energy, Smart Grid Projects The U.S. Department of Agriculture (USDA) announced $73 million in funding for renewable energy projects and $45 million for smart grid technology as

354

DOE Scholars Program | Explore the Possibilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Scholars Program Scholars Program Explore the possibilities Home Overview Application Participants Mentors FAQs About ORAU Contact facebook logo twitter logo The DOE Scholars Program introduces students or recent college graduates to DOE's mission and operations. As a participant in the DOE Scholars Program, you will earn a competitive edge by familiarizing yourself with DOE functions while showcasing your education, talent and skills. The application opens October 14, 2013, and closes January 12, 2014. Apply Now DOE Scholars Program Flyer Download the DOE Scholars Program flyer (PDF) Gage Richert Research Profile - Gage Richert Seeking to gain some professional development in a nuclear science field, Gage Richert thought the DOE Scholars Program would be a natural step toward his career goals. He joined the Office of Innovative Nuclear

355

Possible Accelerators @ CERN Beyond the LHC  

E-Print Network (OSTI)

The physics and world-wide accelerator context for possible accelerator projects at CERN after the LHC are reviewed, including the expectation that an e+ e- linear collider in the TeV energy range will be built elsewhere. Emphasis is laid on the Higgs boson, supersymmetry and neutrino oscillations as benchmarks for physics after the LHC. The default option for CERN's next major project may be the CLIC multi-TeV e+ e- collider project. Also interesting is the option of a three-step scenario for muon storage rings, starting with a neutrino factory, continuing with one or more Higgs factories, and culminating in a mu+ mu- collider at the high-energy frontier.

John Ellis

1999-11-22T23:59:59.000Z

356

Three possible scenarios for cleaner automobiles  

Science Journals Connector (OSTI)

The quivering observed towards the alternative motorisations could be the starter of at least three scenarios. In the scenario of diversity, each automobile producer will be able to find its regional niche. In the scenario of progressiveness, only most powerful carmakers will survive. In the scenario of rupture, the newcomers and the innovating enterprises will have the possibility to engage a true 'second automobile revolution'. The winning scenario will prevail not because of its technical superiority or of its best environmental performances, but initially because of energy geopolicies and of firm profit strategies. For these reasons, the third scenario, which appears today most random, could impose, as the improbable petrol car scenario imposed one century ago.

Michel Freyssenet

2011-01-01T23:59:59.000Z

357

Curved and diffuse interface effects on the nuclear surface tension  

E-Print Network (OSTI)

We redefine the surface tension coefficient for a nuclear Fermi-liquid drop with a finite diffuse layer. Following Gibbs-Tolman concept, we introduce the equimolar radius R_e of sharp surface droplet at which the surface tension is applied and the radius of tension surface R_s which provides the minimum of the surface tension coefficient \\sigma. This procedure allows us to derive both the surface tension and the corresponding curvature correction (Tolman length) correctly for the curved and diffuse interface. We point out that the curvature correction depends significantly on the finite diffuse interface. This fact is missed in traditional nuclear considerations of curvature correction to the surface tension. We show that Tolman's length \\xi is negative for nuclear Fermi-liquid drop. The value of the Tolman length is only slightly sensitive to the Skyrme force parametrization and equals \\xi=-0.36 fm.

V. M. Kolomietz; S. V. Lukyanov; A. I. Sanzhur

2012-01-30T23:59:59.000Z

358

Photon Green Functions in Curved Space-Time  

E-Print Network (OSTI)

Quantization of electrodynamics in curved space-time in the Lorenz gauge and with arbitrary gauge parameter makes it necessary to study Green functions of non-minimal operators with variable coefficients. Starting from the integral representation of photon Green functions, we link them to the evaluation of integrals involving Gamma-functions. Eventually, the full asymptotic expansion of the Feynman photon Green function at small values of the world function, as well as its explicit dependence on the gauge parameter, are obtained without adding by hand a mass term to the Faddeev-Popov Lagrangian. Coincidence limits of second covariant derivatives of the associated Hadamard function are also evaluated, as a first step towards the energy-momentum tensor in the non-minimal case.

Giuseppe Bimonte; Enrico Calloni; Luciano Di Fiore; Giampiero Esposito; Leopoldo Milano; Luigi Rosa

2005-11-23T23:59:59.000Z

359

Periodic relativity: deflection of light, acceleration, rotation curves  

E-Print Network (OSTI)

Vectorial analysis relating to derivation of deflection of light is presented. Curvilinear acceleration is distinguished from the Newtonian polar conic acceleration. The difference between the two is due to the curvature term. Lorentz invariant expression for acceleration is derived. A physical theory of rotation curves of galaxies based on second solution to Einstein's field equation is presented. Theory is applied to Milky Way, M31, NGC3198 and Solar system. Modified Kepler's third law yields correct orbital periods of stars in a galaxy. Deviation factor in the line element of the theory happens to be the ratio of the Newtonian gravitational acceleration to the measured acceleration of the star in the galaxy. Therefore this deviation factor can replace the MOND function.

Vikram H. Zaveri

2014-12-08T23:59:59.000Z

360

Determination of Tafel constants in nonlinear polarization curves. Master's thesis  

SciTech Connect

The presence of nonlinear behavior in potentiodynamic polarization plots has resulted in difficulty in determining the Tafel constants from such plots. A FORTRAN-based program involving numerical-differentiation techniques was used to determine the existence of the Tafel regions. Various alloys polarized in synthetic seawater and a 3.5% NaCl solution were analyzed. Although severe concentration polarization often dominated the cathodic branches, the techniques employed did allow for the selection of regions that approached linear behavior. The effects of concentration polarization in hindering the determination of Tafel constants were exemplified by the uncovering of a cathodic branch containing a small region where only activation polarization dominated, followed by the onset and total domination of concentration polarization. A method of determining where the anodic and cathodic currents begin to dominate the potentiodynamic polarization curve is introduced.

O'Loughlin, T.E.

1987-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

A Canonical High Energy Afterglow Emission Light Curve?  

E-Print Network (OSTI)

We present self consistent calculations of Synchrotron self Compton (SSC) radiation that takes place within the afterglow blast wave and External inverse Compton (EIC) radiation that takes place when flare photons (produced by an internal process) pass through the blast wave. We show that if our current interpretations of the Swift XRT data are correct, there should be a canonical high energy afterglow emission light curve. We expect that GRBs with a long term X-ray flattening or X-ray flares should show similar high energy features. The EIC emission, however, is long lasting and weak and might be outshined by the SSC emission of the forward shock. The high energy emission could be well detected by the soon to be launched GLAST satellite. Its detection could shed new light on the conditions within the emitting regions of GRBs.

Yi-Zhong Fan; Tsvi Piran

2007-05-31T23:59:59.000Z

362

Nuclear Science & Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Nuclear Science & Technology Nuclear Science & Technology Nuclear Science & Technology1354608000000Nuclear Science & TechnologySome of these resources are LANL-only and will require Remote Access. /No/ Nuclear Science & Technology Some of these resources are LANL-only and will require Remote Access. Key Resources Databases Organizations Journals Key Resources International Atomic Energy Agency IAEA scientific and technical publications cover areas of nuclear power, radiation therapy, nuclear security, nuclear law, and emergency repose. Search under Publications/Books and Reports for scientific books, standards, technical guides and reports National Nuclear Data Center Nuclear physics data for basic nuclear research and for applied nuclear technologies, operated by Brookhaven.

363

Building Technologies Office Overview  

NLE Websites -- All DOE Office Websites (Extended Search)

Roland Risser Roland Risser Director, Building Technologies Office Building Technologies Office Energy Efficiency Starts Here. 2 Building Technologies Office Integrated Approach: Improving Building Performance Research & Development Developing High Impact Technologies Standards & Codes Locking in the Savings Market Stimulation Accelerating Tech-to- Market 3 Building Technologies Office Goal: Reduce building energy use by 50% (compared to a 2010 baseline) 4 Building Technologies Office Working to Overcome Challenges Information Access * Develop building performance tools, techniques, and success stories, such as case studies * Form market partnerships and programs to share best practices * Solution Centers * Certify the workforce to ensure quality work

364

Vehicle Technologies Office: Ambassadors  

NLE Websites -- All DOE Office Websites (Extended Search)

Ambassadors to someone Ambassadors to someone by E-mail Share Vehicle Technologies Office: Ambassadors on Facebook Tweet about Vehicle Technologies Office: Ambassadors on Twitter Bookmark Vehicle Technologies Office: Ambassadors on Google Bookmark Vehicle Technologies Office: Ambassadors on Delicious Rank Vehicle Technologies Office: Ambassadors on Digg Find More places to share Vehicle Technologies Office: Ambassadors on AddThis.com... Goals Research & Development Testing and Analysis Workplace Charging Partners Ambassadors Resources Community and Fleet Readiness Workforce Development Plug-in Electric Vehicle Basics Ambassadors Workplace Charging Challenge Clean Cities Coalitions Clean Cities logo. Clean Cities National: A network of nearly 100 Clean Cities coalitions, supported by the

365

Balancing industry outlooks and technology policy as response  

Science Journals Connector (OSTI)

Technology policy has been blamed for its supply side orientation. In other words, there have always been possibilities that technology policy could be abused to justify new R&D investments in many countries. This does not mean that emphasising the demand side would always bring guaranteed success, which suggests that there should be a fine balance between demand and supply side issues in discussing 'correct' technology policy. With this backdrop, this research, utilising the Korean industry data, tried to perform forecasting of technology change for selected sectors to discuss implications for technology policy, preceded by a literature review on the merits and demerits of demand and supply side policies.

Junmo Kim

2010-01-01T23:59:59.000Z

366

MHK Technologies/Gorlov Helical Turbine GHT | Open Energy Information  

Open Energy Info (EERE)

Gorlov Helical Turbine GHT Gorlov Helical Turbine GHT < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Gorlov Helical Turbine GHT.jpg Technology Profile Primary Organization Lucid Energy Technologies GCK Technology Resource Click here Current Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description The Gorlov Helical Turbine GHT evolved from the Darrieus turbine design which was altered to have helical blades foils In the GHTs design the blades are twisted about the axis so that there is always a foil section at every possible angle of attack The optimal placement and angle of the blades allow the GHT to operate under a lift based principle Technology Dimensions

367

Training & Technology Solutions Queens College ~ Office of Converging Technologies ~ Training & Technology Solutions  

E-Print Network (OSTI)

Training & Technology Solutions Queens College ~ Office of Converging Technologies ~ Training & Technology Solutions 718-997-4875 ~ training@qc.cuny.edu ~ I-Bldg 214 Advisor Center Navigation: Login #12;Training & Technology Solutions Queens College ~ Office of Converging Technologies ~ Training

Johnson Jr.,, Ray

368

MHK Technologies/Multi Energy Device | Open Energy Information  

Open Energy Info (EERE)

Multi Energy Device.png Multi Energy Device.png Technology Profile Technology Resource Click here Wave Technology Type Click here Oscillating Water Column Technology Readiness Level Click here TRL 1 3 Discovery Concept Def Early Stage Dev Design Engineering Technology Description Vertical cylinder shaped like a double sided hydrofoil The basic working principle consist of using the pressure reduction that occurs when water flow along a curved surface shaped like a hydrofoil to create a new water flow which can drive a water turbine The device comprises a cylinder with curved side panels and with a water turbine placed inside the cylinder Water flowing past the device will result in pressure reduction at the outer surface of the side panels due to hydrodynamic lift and pressure drag The pressure reduction creates a new water flow where the water flows into the cylinder at the underside further through the water turbine and out through the side panels The new panel design enables them to work even if turbulence occur moreover the design enable concentration of the hydrodynamic lift and drag forces resulting in increased pressure difference between the side panel and the water inlet

369

Federal Technology Deployment Pilot: Exterior Solid State Lighting  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Federal Technology Deployment Federal Technology Deployment Pilot: Exterior Solid State Lighting Jeff McCullough, LC October 24, 2011 Pacific Northwest National Laboratory Richland, Washington 2 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov * Overview of DOE's Solid-State Lighting Program * Federal Technology Deployment Pilot: Exterior Solid State Lighting * FEMP Technology Deployment Matrix This Morning's Topics 3 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov Energy Savings Potential of Solid-State Lighting SSL Multi-Year Program Plan, May 2011: http://apps1.eere.energy.gov/buildings/publications/pdfs/ssl/ssl_mypp2011_web.pdf 4 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov A Market in Motion * Tsunami of new products coming to market * Significant learning curve for

370

Vehicle Technologies Office: Lubricants  

NLE Websites -- All DOE Office Websites (Extended Search)

Lubricants to someone by Lubricants to someone by E-mail Share Vehicle Technologies Office: Lubricants on Facebook Tweet about Vehicle Technologies Office: Lubricants on Twitter Bookmark Vehicle Technologies Office: Lubricants on Google Bookmark Vehicle Technologies Office: Lubricants on Delicious Rank Vehicle Technologies Office: Lubricants on Digg Find More places to share Vehicle Technologies Office: Lubricants on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Advanced Power Electronics & Electrical Machines Advanced Combustion Engines Fuels & Lubricants Fuel Effects on Combustion Lubricants Natural Gas Research Biofuels End-Use Research Materials Technologies Lubricants As most vehicles are on the road for more than 15 years before they are retired, investigating technologies that will improve today's vehicles is

371

Diversity and Technological Progress  

E-Print Network (OSTI)

This paper proposes a tractable model to study the equilibrium diversity of technological progress and shows that equilibrium technological progress may exhibit too little diversity (too much conformity), in particular ...

Acemoglu, Daron

2011-12-15T23:59:59.000Z

372

Technology Readiness Assessment Guide  

Directives, Delegations, and Requirements

The Guide assists individuals and teams involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the DOE capital asset projects subject to DOE O 413.3B. Cancels DOE G 413.3-4.

2011-09-15T23:59:59.000Z

373

Review: Web Server Technology  

Science Journals Connector (OSTI)

......The introduction to this section discusses artificial intelligent and object technology. Two applications, both from the Boeing Defense and Space Group, were large complex developments which combined object technology and artificial intelligence. The......

Jon Crowcroft

1997-02-01T23:59:59.000Z

374

Technology Performance Exchange  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Performance Exchange Technology Performance Exchange TDM - Jason Koman (BTO) TDM - Dave Catarious (FEMP) William Livingood National Renewable Energy Laboratory William.Livingood@nrel.gov 303-384-7490 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem: Perceived fiscal risk associated with the installation of unfamiliar technologies impedes adoption rates for cost-effective, energy-saving products. Impact of Project: Enable end users to quickly and

375

Safeguards over sensitive technology  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Safeguards Over Sensitive Technology Safeguards Over Sensitive Technology DOE/IG-0635 January 2004 Program Results and Cost Details of Finding ....................................................................... 1 Recommendations and Comments ........................................... 6 Appendices Prior Reports .............................................................................. 9 Objective, Scope, and Methodology ........................................ 11 Management Comments .......................................................... 12 SAFEGUARDS OVER SENSITIVE TECHNOLOGY TABLE OF CONTENTS Page 1 Background Aspects of sensitive technology protection, along with related impacts on national security, have been addressed in various formats by the Department of Energy and several other Federal agencies. For example:

376

Long Term Innovative Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Presentation by Bryan Pivovar on DOE's Hydrogen and Fuel Cell Technologies, Fuel Cell Presolicitation Workshop - Lakewood, CO March 16, 2010

377

Consumer Vehicle Technology Data  

Energy.gov (U.S. Department of Energy (DOE))

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

378

Geothermal drilling technology update  

SciTech Connect

Sandia National Laboratories conducts a comprehensive geothermal drilling research program for the US Department of Energy, Office of Geothermal Technologies. The program currently includes seven areas: lost circulation technology, hard-rock drill bit technology, high-temperature instrumentation, wireless data telemetry, slimhole drilling technology, Geothermal Drilling Organization (GDO) projects, and drilling systems studies. This paper describes the current status of the projects under way in each of these program areas.

Glowka, D.A.

1997-04-01T23:59:59.000Z

379

Membrane Technology Workshop  

Energy.gov (U.S. Department of Energy (DOE))

Presentation by Charles Page (Air Products & Chemicals, Inc.) for the Membrane Technology Workshop held July 24, 2012

380

Technology and Terrorism  

Science Journals Connector (OSTI)

Technology and Terrorism ... The linkage of chemistry and terrorism is an uncomfortable bond for members of the chemical profession. ...

MADELEINE JACOBS

1995-07-24T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Deployment of Emerging Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Presentation covers the FUPWG Deployment of Emerging Technologies. Presented by Brad Gustafson, Department of Energy, held on November 1, 2006.

382

Carbon Fiber Technology Facility  

Energy.gov (U.S. Department of Energy (DOE))

2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

383

States & Emerging Energy Technologies  

Energy.gov (U.S. Department of Energy (DOE))

This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on States & Emerging Energy Technologies.

384

Searching for Empirical Regularity and Theoretical Structure: The Environmental Kuznets Curve  

E-Print Network (OSTI)

by the diffusion of clean technology. researchers. They wereeconomic liberalization, clean technology diffusion, and newand the diffusion of clean technology. One potential way out

Carson, Richard T

2009-01-01T23:59:59.000Z

385

Nanotechnology at Maryland Nanotechnologies technologies using the special  

E-Print Network (OSTI)

Nanotechnology at Maryland Nanotechnologies ­ technologies using the special properties the possibilities of nanotechnology. The center, led by founding Director Gary Rubloff, is an interdisciplinary-of-the-art facilities, guides nanotechnology ducation initiatives, and promotes technology transfer from the university

Hill, Wendell T.

386

Energy Technology Engineering Center  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Engineering Center Technology Engineering Center 41 00 Guardian Street, Suite # 160 Simi Valley, CA 93063 Memorandum for: Gregory H. Woods General Council January 30, 2013 FROM: John Jones EL\= Federal Proje� irector Energy Technology Engineering Center (ETEC) Project Office SUBJECT: Annual National Environmental Policy Act {NEPA) Planning Summary Attached is the 2013 Annual NEPA Planning Summary for the ETEC Project Office.

387

Argonne superconductor technology licensed  

Science Journals Connector (OSTI)

Argonne superconductor technology licensed ... American Superconductor Corp. of Cambridge, Mass., has obtained the exclusive rights to develop and market high-temperature superconductor technology developed at the Department of Energy's Argonne National Laboratory. ... The Argonne technology produces superconducting ceramic coatings by oxidizing an appropriate metallic precursor. ...

RON DAGANI

1988-10-17T23:59:59.000Z

388

Federal Laboratory Technology Transfer  

E-Print Network (OSTI)

Federal Laboratory Technology Transfer Fiscal Year 2007 Prepared by: National Institute to present to the President and the Congress this Federal Laboratory Technology Transfer Report summarizing the achievements of Federal technology transfer and partnering programs of the Federal research and development

Perkins, Richard A.

389

Federal Laboratory Technology Transfer  

E-Print Network (OSTI)

Federal Laboratory Technology Transfer Fiscal Year 2009 Prepared by: National Institute to submit this fiscal year 2009 Technology Transfer Summary Report to the President and the Congress in accordance with 15 USC Sec 3710(g)(2) for an annual summary on the implementation of technology transfer

Perkins, Richard A.

390

Federal Laboratory Technology Transfer  

E-Print Network (OSTI)

Federal Laboratory Technology Transfer Fiscal Year 2008 Prepared by: National Institute to submit this fiscal year 2008 Technology Transfer Summary Report to the President and the Congress transfer authorities established by the Technology Transfer Commercialization Act of 2000 (P.L. 106

Perkins, Richard A.

391

Science, Technology and Civilization  

Science Journals Connector (OSTI)

... THE rise of science and technology is a unique element of our civilization. In earlier times, technology played ... element of our civilization. In earlier times, technology played a relatively small part, and science almost none; and it is worth briefly looking at the two ancient civilizations, those ...

R. V. JONES

1962-06-30T23:59:59.000Z

392

Science &Technology Facilities Council  

E-Print Network (OSTI)

and Science & Technology Facilities Council invite you to The ESA Technology Transfer Network SpaceTech2012Science &Technology Facilities Council Innovations Issue 31 October 2012 This issue: 1 STFC International prize for `no needles' breast cancer diagnosis technique 6 CEOI Challenge Workshop ­ Current

393

Department of Energy Technology  

E-Print Network (OSTI)

Reservoir Models 42 #12;Page 2.21. Energy Storage 43 2.22. Focusing Solar Collector 43 2.23. Digitizing technology towa^ls energy technology problems in general, at Risø and in the Depart- ment, was made manifestRisa-R-482 Department of Energy Technology Annual Progress Report 1 January - 31 December 1982 Ris

394

Review: LAN Technologies Explained  

Science Journals Connector (OSTI)

...Book Review Review: LAN Technologies Explained Reviewed by Peter...Glamorgan University LAN Technologies Explained Philip Miller and...data to HTML, building an intranet, creating a single and multi-source...Networks Star rating ??? LAN Technologies Explained Philip Miller and......

Peter Hodson

2001-01-01T23:59:59.000Z

395

SPACE TECHNOLOGY Actual Estimate  

E-Print Network (OSTI)

SPACE TECHNOLOGY TECH-1 Actual Estimate Budget Authority (in $ millions) FY 2011 FY 2012 FY 2013 FY.7 247.0 Exploration Technology Development 144.6 189.9 202.0 215.5 215.7 214.5 216.5 Notional SPACE TECHNOLOGY OVERVIEW .............................. TECH- 2 SBIR AND STTR

396

Department of Science, Technology, &  

E-Print Network (OSTI)

Developing Leaders of Innovation Department of Science, Technology, & Society #12;Understanding the relationship between technology and society is crucial to becoming a successful leader in any field. #12;Our Students The University of Virginia Department of Science, Technology, and Society offers a comprehensive

Acton, Scott

397

New Technology Demonstration Program  

E-Print Network (OSTI)

New Technology Demonstration Program Technical Brief FEMPFederal Energy Management Program Tom for saving energy in refrigerated walk-in coolers, and to evaluate the potential for this technology in Federal facilities. The focus of this study was on a single manufacturer of the technology, Nevada Energy

398

Technology Forecasting Scenario Development  

E-Print Network (OSTI)

Technology Forecasting and Scenario Development Newsletter No. 2 October 1998 Systems Analysis was initiated on the establishment of a new research programme entitled Technology Forecasting and Scenario and commercial applica- tion of new technology. An international Scientific Advisory Panel has been set up

399

Building Technologies Office: Subscribe to Building Technologies Office  

NLE Websites -- All DOE Office Websites (Extended Search)

Webinars Webinars Printable Version Share this resource Send a link to Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates to someone by E-mail Share Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates on Facebook Tweet about Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates on Twitter Bookmark Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates on Google Bookmark Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates on Delicious Rank Building Technologies Office: Subscribe to Building Technologies Office Events and Webinars Updates on Digg

400

Vehicle Technologies Office Merit Review 2014: Technology and...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Vehicle Technologies Office Merit Review 2014: Technology and System Level...

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

EM Engineering & Technology Roadmap and Major Technology Demonstration...  

Office of Environmental Management (EM)

Steven L. Krahn Director, Waste Processing Office of Engineering and Technology April 2008 EM Engineering & Technology Roadmap and Major Technology Demonstrations Introduction ...

402

Technology Readiness Assessment (TRA)/Technology Maturation Plan...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(TRA)Technology Maturation Plan (TMP) Process Guide Technology Readiness Assessment (TRA)Technology Maturation Plan (TMP) Process Guide This document is a guide for those...

403

Reexamination of quantum bit commitment: The possible and the impossible  

SciTech Connect

Bit commitment protocols whose security is based on the laws of quantum mechanics alone are generally held to be impossible. We give a strengthened and explicit proof of this result. We extend its scope to a much larger variety of protocols, which may have an arbitrary number of rounds, in which both classical and quantum information is exchanged, and which may include aborts and resets. Moreover, we do not consider the receiver to be bound to a fixed 'honest' strategy, so that 'anonymous state protocols', which were recently suggested as a possible way to beat the known no-go results, are also covered. We show that any concealing protocol allows the sender to find a cheating strategy, which is universal in the sense that it works against any strategy of the receiver. Moreover, if the concealing property holds only approximately, the cheat goes undetected with a high probability, which we explicitly estimate. The proof uses an explicit formalization of general two-party protocols, which is applicable to more general situations, and an estimate about the continuity of the Stinespring dilation of a general quantum channel. The result also provides a natural characterization of protocols that fall outside the standard setting of unlimited available technology and thus may allow secure bit commitment. We present such a protocol whose security, perhaps surprisingly, relies on decoherence in the receiver's laboratory.

D'Ariano, Giacomo Mauro [Quantum Information Theory Group, Dipartimento di Fisica A. Volta, Universita di Pavia, via Bassi 6, 27100 Pavia (Italy); Kretschmann, Dennis [Centre for Quantum Computation, DAMTP, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA (United Kingdom); Institut fuer Mathematische Physik, Technische Universitaet Braunschweig, Mendelssohnstrasse 3, 38106 Braunschweig (Germany); Schlingemann, Dirk [Institut fuer Mathematische Physik, Technische Universitaet Braunschweig, Mendelssohnstrasse 3, 38106 Braunschweig (Germany); ISI Foundation, Quantum Information Theory Unit, Viale S. Severo 65, 10133 Turin (Italy); Werner, Reinhard F. [Institut fuer Mathematische Physik, Technische Universitaet Braunschweig, Mendelssohnstrasse 3, 38106 Braunschweig (Germany)

2007-09-15T23:59:59.000Z

404

Estimating Carbon Supply Curves for Global Forests and Other Land Uses |  

Open Energy Info (EERE)

Estimating Carbon Supply Curves for Global Forests and Other Land Uses Estimating Carbon Supply Curves for Global Forests and Other Land Uses Jump to: navigation, search Tool Summary Name: Estimating Carbon Supply Curves for Global Forests and Other Land Uses Agency/Company /Organization: Resources for the Future Sector: Land Focus Area: Forestry, Agriculture Topics: GHG inventory, Resource assessment Resource Type: Guide/manual Website: www.rff.org/documents/RFF-DP-01-19.pdf Estimating Carbon Supply Curves for Global Forests and Other Land Uses Screenshot References: Estimating Carbon Supply Curves for Global Forests and Other Land Uses[1] Abstract "This study develops cumulative carbon "supply curves" for global forests utilizing an dynamic timber supply model for sequestration of forest carbon. Because the period of concern is the next century, and

405

Distribution Power Flow for Smart Grid Technologies  

SciTech Connect

Smart Grid technologies hold the promise of being able to solve many of the problems currently facing in the electric power industry. However, the large scale deployment of these new technologies has been limited due to an inability to accurately model their effects or to quantify their potential benefits. GridLAB-D is a new open source power system modeling and simulation environment developed by the United States Department of Energy specifically to integrate detailed power systems and end-use models. In order to effectively model the vast array of possible smart grid technologies GridLAB-D was developed as a general simulation environment. This paper describes the basic design concept, the power flow solutions implemented, and a detailed example of the type of analysis that can be performed within the simulation environment in order to support the evaluation of smart grid technologies.

Schneider, Kevin P.; Chassin, David P.; Chen, Yousu; Fuller, Jason C.

2009-03-18T23:59:59.000Z

406

SciTech Connect: Possible Pathways for Increasing Natural Gas...  

Office of Scientific and Technical Information (OSTI)

Conference: Possible Pathways for Increasing Natural Gas Use for Transportation (Presentation) Citation Details In-Document Search Title: Possible Pathways for Increasing Natural...

407

A Curved Image-Plate Detector System for High-Resolution Synchrotron X-ray Diffraction  

SciTech Connect

The developed curved image plate (CIP) is a one-dimensional detector which simultaneously records high-resolution X-ray diffraction (XRD) patterns over a 38.7 2{theta} range. In addition, an on-site reader enables rapid extraction, transfer and storage of X-ray intensity information in {le}30 s, and further qualifies this detector to study kinetic processes in materials science. The CIP detector can detect and store X-ray intensity information linearly proportional to the incident photon flux over a dynamical range of about five orders of magnitude. The linearity and uniformity of the CIP detector response is not compromised in the unsaturated regions of the image plate, regardless of saturation in another region. The speed of XRD data acquisition together with excellent resolution afforded by the CIP detector is unique and opens up wide possibilities in materials research accessible through X-ray diffraction. This article presents details of the basic features, operation and performance of the CIP detector along with some examples of applications, including high-temperature XRD.

Sarin, P.; Haggerty, R; Yoon, W; Knapp, M; Berghaeuser, A; Zschack, P; Karapetrova, E; Yang, N; Kriven, W

2009-01-01T23:59:59.000Z

408

THE XMM-NEWTON/EPIC X-RAY LIGHT CURVE ANALYSIS OF WR 6  

SciTech Connect

We obtained four pointings of over 100 ks each of the well-studied Wolf-Rayet star WR 6 with the XMM-Newton satellite. With a first paper emphasizing the results of spectral analysis, this follow-up highlights the X-ray variability clearly detected in all four pointings. However, phased light curves fail to confirm obvious cyclic behavior on the well-established 3.766 day period widely found at longer wavelengths. The data are of such quality that we were able to conduct a search for event clustering in the arrival times of X-ray photons. However, we fail to detect any such clustering. One possibility is that X-rays are generated in a stationary shock structure. In this context we favor a corotating interaction region (CIR) and present a phenomenological model for X-rays from a CIR structure. We show that a CIR has the potential to account simultaneously for the X-ray variability and constraints provided by the spectral analysis. Ultimately, the viability of the CIR model will require both intermittent long-term X-ray monitoring of WR 6 and better physical models of CIR X-ray production at large radii in stellar winds.

Ignace, R. [Department of Physics and Astronomy, East Tennessee State University, Johnson City, TN 37663 (United States); Gayley, K. G. [Department of Physics and Astronomy, University of Iowa, Iowa City, IA 52245 (United States); Hamann, W.-R.; Oskinova, L. M. [Institute for Physics and Astronomy, University Potsdam, D-14476 Potsdam (Germany); Huenemoerder, D. P. [Massachusetts Institute of Technology, Kavli Institute for Astrophysics and Space Research, 70 Vassar Street, Cambridge, MA 02139 (United States); Pollock, A. M. T. [European Space Agency XMM-Newton Science Operations Centre, European Space Astronomy Centre, Apartado 78, Villanueva de la Cañada, E-28691 Madrid (Spain); McFall, M., E-mail: ignace@etsu.edu [Department of Physics, 191 W. Woodruff Avenue, Ohio State University, Columbus, OH 43210 (United States)

2013-09-20T23:59:59.000Z

409

DOE standard guidelines for use of probabilistic seismic hazard curves at Department of Energy sites  

SciTech Connect

This Standard is intended to provide guidance in the use of the seismic hazard curves developed by the Lawrence Livermore National Laboratory (LLNL) and the Electric Power Research Institute (EPRI). Experience to-date has shown that application of these methodologies can yield significantly different results. In response to this issue, a Seismic Working Group (SWG) has been formed at the Department of Energy (DOE) Headquarters to coordinate the application of these methodologies within DOE in a consistent manner. The position developed by the SWG and contained in this Standard is intended for immediate use in developing seismic hazard estimates at DOE sites for the evaluation of new and existing, nuclear and non-nuclear DOE facilities. This Standard is needed not only to address the LLNL/EPRI issue but also to assure that state-of-the-art seismic hazard methods are incorporated into DOE standards as soon as possible. The DOE is currently involved in a joint program with the Nuclear Regulatory Commission and EPRI to evaluate these existing probabilistic seismic hazard methodologies and to develop recommendations for an improved methodology for the 1990`s. The final product of this effort is expected to result in more stable hazard estimates and will supersede this Standard in approximately two years.

Not Available

1992-12-28T23:59:59.000Z

410

Another algebraic variational principle for the spectral curve of matrix models  

E-Print Network (OSTI)

We propose an alternative variational principle whose critical point is the algebraic plane curve associated to a matrix model (the spectral curve, i.e. the large $N$ limit of the resolvent). More generally, we consider a variational principle that is equivalent to the problem of finding a plane curve with given asymptotics and given cycle integrals. This variational principle is not given by extremization of the energy, but by the extremization of an "entropy".

B. Eynard

2014-07-31T23:59:59.000Z

411

Characterization, Monitoring, and Sensor Technology Integrated Program (CMST-IP). Technology summary  

SciTech Connect

The Characterization, Monitoring, and Sensor Technology Integrated Program seeks to deliver needed technologies, timely and cost-effectively, to the Office of Waste Management (EM-30), the Office of Environmental Restoration (EM-40), and the Office of Facility Transition and Management (EM-60). The scope of characterizations monitoring, and sensor technology needs that are required by those organizations encompass: (1) initial location and characterization of wastes and waste environments - prior to treatment; (2) monitoring of waste retrieval, remediation and treatment processes; (3) characterization of the co-position of final waste treatment forms to evaluate the performance of waste treatments processes; and (4) site closure and compliance monitoring. Wherever possible, the CMST-IP fosters technology transfer and commercialization of technologies that it sponsors.

Not Available

1994-04-01T23:59:59.000Z

412

Technology, legal knowledge and citizenship   

E-Print Network (OSTI)

through adjustment. Science, Technology and Human Values 31(3 Technology, legal knowledge and citizenship On the care ofhelp of these adaptive technologies, Jose had become able to

Dominguez Rubio, Fernando; Lezaun, Javier

2014-01-01T23:59:59.000Z

413

2012 Wind Technologies Market Report  

E-Print Network (OSTI)

Colorado: Xcel Energy. 2012 Wind Technologies Market ReportOperator. 2012 Wind Technologies Market Report Chadbourne &Power Company. 2012 Wind Technologies Market Report EnerNex

Wiser, Ryan

2014-01-01T23:59:59.000Z

414

2008 Solar Technologies Market Report  

E-Print Network (OSTI)

Department of Energy. Solar Technologies Program and LoanRenewable Energy 2008 SOLAR TECHNOLOGIES MARKET REPORTinvestments by solar technology 108 Figure 5.4.

Price, S.

2010-01-01T23:59:59.000Z

415

Development of Additive Manufacturing Technology  

Science Journals Connector (OSTI)

Additive Manufacturing (AM) technology came about as a ... of different technology sectors. Like with many manufacturing technologies, improvements in computing power and reduction...

Dr. Ian Gibson; Dr. David W. Rosen…

2010-01-01T23:59:59.000Z

416

Fuel Cell Technologies Office: Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Fuel Cell Technologies Office HOME ABOUT PROGRAM AREAS INFORMATION RESOURCES FINANCIAL OPPORTUNITIES TECHNOLOGIES MARKET TRANSFORMATION NEWS EVENTS EERE Fuel Cell Technologies...

417

Technology Validation | Department of Energy  

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

Technology Validation Technology Validation 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 --...

418

Technology Benchmarking | Department of Energy  

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

Technology Benchmarking Technology Benchmarking Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland....

419

Technology Integration | Department of Energy  

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

Program Annual Merit Review and Peer Evaluation Vehicle Technologies Plenary vtpn02smithti2011o.pdf More Documents & Publications Technology Integration Overview Technology...

420

Geodesic Bezier Curves: a Tool for Modeling on Triangulations Dimas Martinez Morera Paulo Cezar Carvalho Luiz Velho  

E-Print Network (OSTI)

Geodesic B´ezier Curves: a Tool for Modeling on Triangulations Dimas Mart´inez Morera Paulo Cezar is trimmed, final result. Abstract We define a new class of curves, called geodesic B´ezier curves care is taken to achieve interactive rates for modeling tasks. Keywords: Geodesic B´ezier Curve

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Sixth Northwest Conservation and Electric Power Plan Appendix E: Conservation Supply Curve  

E-Print Network (OSTI)

Sixth Northwest Conservation and Electric Power Plan Appendix E: Conservation Supply Curve....................................................................................................... 11 Value of Energy Saved ............................................................................................................. 11 Value of Deferred Transmission and Distribution Capacity

422

A Tunable Hemispherical Platform for Non-Stretching Curved Flexible Electronics and Optoelectronics  

E-Print Network (OSTI)

Flexible Electronics and Optoelectronics Jinda Zhuang and Y.flexible electronics or optoelectronics on curved surfacesflexible electronics and optoelectronics for a wide variety

Ju, Y. Sungtaek

2014-01-01T23:59:59.000Z

423

Development of a Water Environment Fatigue Design Curve for Austenitic Stainless Steels  

SciTech Connect

This note presents the technical basis for a proposed strain-rate and temperature independent fatigue design curve for austenitic stainless steels.

T. R. Leax

2002-12-19T23:59:59.000Z

424

A rigid analytical regulator for the K_2 of Mumford curves.  

E-Print Network (OSTI)

We construct a rigid analytical regulator for the K_2 of Mumford curves, a non-archimedean analogue of the complex analytical Beilinson-Bloch-Deligne regulator.

Ambrus Pal

425

E-Print Network 3.0 - alternative temperature-time curves Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

each other so that sections of one... Grouping Curved Lines Paul L. Rosin Institute for Remote ... Source: Rosin, Paul - School of Computer Science, University of Wales, Cardiff...

426

Effects of banked-curves on ankle and knee kinematics during running.  

E-Print Network (OSTI)

??Given that a greater injury incidence has been shown for indoor versus outdoor running tracks, attention to mechanical differences in curve running is warranted. Hence,… (more)

De Garie, Luc.

2006-01-01T23:59:59.000Z

427

NIST's Advanced Technology Program  

NLE Websites -- All DOE Office Websites (Extended Search)

NIST's Advanced NIST's Advanced Technology Program NIST's Advanced Technology Program DOE Workshop on Hydrogen Separation and Purification Technologies Arlington, VA, Sept. 8-9, 2004 Jason Huang 301-975-4197 National Institute of Standards and Technology 100 Bureau Drive Stop 4730 Gaithersburg, MD 20899-4730 http://www.atp.nist.gov National Institute of Standards and Technology * Technology Administration * U.S. Department of Commerce ATP is part of NIST Helping America Measure Up NIST Mission ATP is part of NIST NIST Mission: Strengthen the U.S. economy and improve the quality of life by working with industry to develop and apply technology, measurements, and standards. * * * * * * 3,000 employees $771 million annual budget 2,000 field agents 1,800 guest researchers $2.2 billion co-funding of

428

Energy Efficient Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficient Technologies Energy Efficient Technologies Energy efficient technologies are available now! Many of the vehicles currently on display in dealer showrooms boast new performance-enhancing, fuel-saving technologies that can save you money. Engine Technologies Transmission Technologies All Engine Technology Average Efficiency Increase Variable Valve Timing & Lift improve engine efficiency by optimizing the flow of fuel & air into the engine for various engine speeds. 5% Cylinder Deactivation saves fuel by deactivating cylinders when they are not needed. 7.5% Turbochargers & Superchargers increase engine power, allowing manufacturers to downsize engines without sacrificing performance or to increase performance without lowering fuel economy. 7.5% Integrated Starter/Generator (ISG) Systems automatically turn the engine on/off when the vehicle is stopped to reduce fuel consumed during idling. 8%

429

Vehicle Technologies Office: Deployment  

NLE Websites -- All DOE Office Websites (Extended Search)

Deployment Deployment Site Map Printable Version Share this resource Send a link to Vehicle Technologies Office: Deployment to someone by E-mail Share Vehicle Technologies Office: Deployment on Facebook Tweet about Vehicle Technologies Office: Deployment on Twitter Bookmark Vehicle Technologies Office: Deployment on Google Bookmark Vehicle Technologies Office: Deployment on Delicious Rank Vehicle Technologies Office: Deployment on Digg Find More places to share Vehicle Technologies Office: Deployment on AddThis.com... Energy Policy Act (EPAct) Clean Cities Educational Activities Deployment Our nation's energy security depends on the efficiency of our transportation system and on which fuels we use. Transportation in the United States already consumes much more oil than we produce here at home

430

Vehicle Technologies Office: Batteries  

NLE Websites -- All DOE Office Websites (Extended Search)

Batteries to someone by Batteries to someone by E-mail Share Vehicle Technologies Office: Batteries on Facebook Tweet about Vehicle Technologies Office: Batteries on Twitter Bookmark Vehicle Technologies Office: Batteries on Google Bookmark Vehicle Technologies Office: Batteries on Delicious Rank Vehicle Technologies Office: Batteries on Digg Find More places to share Vehicle Technologies Office: Batteries on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Batteries Battery Systems Applied Battery Research Long-Term Exploratory Research Ultracapacitors Advanced Power Electronics & Electrical Machines Advanced Combustion Engines Fuels & Lubricants Materials Technologies Batteries battery/cell diagram Battery/Cell Diagram Batteries are important to our everyday lives and show up in various

431

Disk-averaged Spectra & light-curves of Earth  

E-Print Network (OSTI)

We are using computer models to explore the observational sensitivity to changes in atmospheric and surface properties, and the detectability of biosignatures, in the globally averaged spectra and light-curves of the Earth. Using AIRS (Atmospheric Infrared Sounder) data, as input for atmospheric and surface properties, we have generated spatially resolved high-resolution synthetic spectra using the SMART radiative transfer model, for a variety of conditions, from the UV to the far-IR (beyond the range of current Earth-based satellite data). We have then averaged over the visible disk for a number of different viewing geometries to quantify the sensitivity to surface types and atmospheric features as a function of viewing geometry, and spatial and spectral resolution. These results have been processed with an instrument simulator to improve our understanding of the detectable characteristics of Earth-like planets as viewed by the first generation extrasolar terrestrial planet detection and characterization missions (Terrestrial Planet Finder/Darwin and Life finder). The wavelength range of our results are modelled over are applicable to both the proposed visible coronograph and mid-infrared interferometer TPF architectures. We have validated this model against disk-averaged observations by the Mars Global Surveyor Thermal Emission Spectrometer (MGS TES). This model was also used to analyze Earth-shine data for detectability of planetary characteristics and biosignatures in disk-averaged spectra.

G. Tinetti; V. S. Meadows; D. Crisp; W. Fong; N. Kiang; E. Fishbein; T. Velusamy; E. Bosc; M. Turnbull

2005-02-11T23:59:59.000Z

432

Numerical simulation of laminar flow in a curved duct  

SciTech Connect

This paper describes numerical simulations that were performed to study laminar flow through a square duct with a 900 bend. The purpose of this work was two fold. First, an improved understanding was desired of the flow physics involved in the generation of secondary vortical flows in three-dimensions. Second, adaptive gridding techniques for structured grids in three- dimensions were investigated for the purpose of determining their utility in low Reynolds number, incompressible flows. It was also of interest to validate the commercial computer code CFD-ACE. Velocity predictions for both non-adaptive and adaptive grids are compared with experimental data. Flow visualization was used to examine the characteristics of the flow though the curved duct in order to better understand the viscous flow physics of this problem. Generally, moderate agreement with the experimental data was found but shortcomings in the experiment were demonstrated. The adaptive grids did not produce the same level of accuracy as the non-adaptive grid with a factor of four more grid points.

Lopez, A.R.; Oberkampf, W.L.

1995-01-01T23:59:59.000Z

433

The anatomy of $\\gamma$-ray pulsar light curves  

E-Print Network (OSTI)

We previously obtained constraints on the viewing geometries of 6 Fermi LAT pulsars using a multiwavelength approach (Seyffert et al., 2011). To obtain these constraints we compared the observed radio and $\\gamma$-ray light curves (LCs) for those 6 pulsars by eye to LCs predicted by geometric models detailing the location and extent of emission regions in a pulsar magnetosphere. As a precursor to obtaining these constraints, a parameter study was conducted to reinforce our qualitative understanding of how the underlying model parameters effect the LCs produced by the geometric models. Extracting useful trends from the $\\gamma$-ray model LCs proved difficult though due to the increased complexity of the geometric models for the $\\gamma$-ray emission relative to those for the radio emission. In this paper we explore a second approach to investigating the interplay between the model parameters and the LC atlas. This approach does not attempt to understand how the set of model parameters influences the LC shapes ...

Seyffert, A S; Johnson, T J; Harding, A K

2015-01-01T23:59:59.000Z

434

Moving boundary approximation for curved streamer ionization fronts: Solvability analysis  

Science Journals Connector (OSTI)

The minimal density model for negative streamer ionization fronts is investigated. An earlier moving boundary approximation for this model consisted of a “kinetic undercooling” type boundary condition in a Laplacian growth problem of Hele-Shaw type. Here we derive a curvature correction to the moving boundary approximation that resembles surface tension. The calculation is based on solvability analysis with unconventional features, namely, there are three relevant zero modes of the adjoint operator, one of them diverging; furthermore, the inner-outer matching ahead of the front must be performed on a line rather than on an extended region; and the whole calculation can be performed analytically. The analysis reveals a relation between the fields ahead and behind a slowly evolving curved front, the curvature and the generated conductivity. This relation forces us to give up the ideal conductivity approximation, and we suggest to replace it by a charge neutrality approximation. This implies that the electric potential in the streamer interior is no longer constant but solves a Laplace equation; this leads to a Muskat-type problem.

Fabian Brau, Benny Davidovitch, and Ute Ebert

2008-11-21T23:59:59.000Z

435

Remarks on the concept of dispersion in a curved linac  

SciTech Connect

A next-generation linear collider is expected to span tens of kilometers in length. For various reasons, it may be desirable to house such an accelerator in a tunnel that follows the earth's curvature rather that in a 'laser-straight' tunnel. One side effect of opting for a curved linac is the introduction of vertical dispersion. In recent years, much work has been dedicated to understand and evaluate the impact of the presence of dispersion on emittance preservation. While performing simulations with our in-house code (CHEF) we observed a discrepancy between the dispersion function it produces and that computed using other codes in use within the accelerator community. Understanding the origin and the meaning of this discrepancy required a re-examination of the meaning of the concept of dispersion in the context of a linac. The object of this note is to document our findings. We establish that the default dispersion algorithm used by CHEF corresponds to a different, and ultimately more appropriate, definition of the dispersion in presence of acceleration. Not surprisingly, a consistent definition of dispersion restores agreement between codes.

Ostiguy, Jean-Francois; /Fermilab

2009-01-01T23:59:59.000Z

436

DOE Solar Decathlon: Team Missouri: Showing the World the Possibilities of  

NLE Websites -- All DOE Office Websites (Extended Search)

Show-Me House at the U.S. Department of Energy Solar Decathlon 2009. Show-Me House at the U.S. Department of Energy Solar Decathlon 2009. Enlarge image Team Missouri's Show-Me House joined three other Solar Decathlon houses in Missouri University of Science and Technology's own Solar Village. The Show-Me House incorporates long, horizontal lines to reflect the state's landscape. (Courtesy of Bryan Glass) Who: Team Missouri What: Show-Me House Where: Missouri University of Science and Technology Rolla, MO 65401 Map This House Public tours: Not available Solar Decathlon 2009 Team Missouri: Showing the World the Possibilities of Solar Team Missouri's U.S. Department of Energy Solar Decathlon 2009 house returned to the Missouri University of Science and Technology campus following the competition. It was reconstructed over summer 2010 in the

437

Environmental Technology Verification of Mobile Sources Control...  

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

Environmental Technology Verification of Mobile Sources Control Technologies Environmental Technology Verification of Mobile Sources Control Technologies 2005 Diesel Engine...

438

MHK Technologies/Oregon State University Columbia Power Technologies Direct  

Open Energy Info (EERE)

State University Columbia Power Technologies Direct State University Columbia Power Technologies Direct Drive Point Absorber < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Oregon State University Columbia Power Technologies Direct Drive Point Absorber.jpg Technology Profile Primary Organization Oregon State University OSU Project(s) where this technology is utilized *MHK Projects/OSU Direct Drive Power Generation Buoys Technology Resource Click here Wave Technology Type Click here Point Absorber Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description When the coil experiences a changing magnetic field created by the heaving magnets voltage is generated Technology Dimensions

439

Prioritizing Climate Change Mitigation Alternatives: Comparing Transportation Technologies to Options in Other Sectors  

E-Print Network (OSTI)

electricity production cost of new coal and natural gasgas reduction cost-effectiveness of light duty vehicle refrigerant systems 56 Figure 17. Ethanol productionCost effectiveness curve for fuel feedstock GHG reduction technologies Greenhouse gas emissions (million tonne CO2e/yr) Reference Natural gas production

Lutsey, Nicholas P.

2008-01-01T23:59:59.000Z

440

Reply to Davies: Hydraulic fracturing remains a possible mechanism for  

E-Print Network (OSTI)

LETTER Reply to Davies: Hydraulic fracturing remains a possible mechanism for observed methane mechanisms were leaky gas well casings and the possibility that hydraulic fracturing might generate new- knowledged the possibility of hydraulic fracturing playing a role. Is it possible that hydraulic fracturing

Jackson, Robert B.

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

MHK Technologies/Blue Motion Energy marine turbine | Open Energy  

Open Energy Info (EERE)

Motion Energy marine turbine Motion Energy marine turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Blue Motion Energy marine turbine.jpg Technology Profile Primary Organization Blue Motion Energy Technology Resource Click here Current Technology Type Click here Cross Flow Turbine Technology Description The Blue Motion Energy marine turbine however uses a patented system of seawalls A placed radial around the vertically mounted rotor B this way it is possible to funnel the current and significantly increase the flow velocity independent of the direction of the current Technology Dimensions Device Testing Date Submitted 59:30.2 << Return to the MHK database homepage Retrieved from "http://en.openei.org/w/index.php?title=MHK_Technologies/Blue_Motion_Energy_marine_turbine&oldid=681547

442

Solar Energy Resources and Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Solar energy provides electricity, heating, and cooling for Federal facilities through four primary technology types. The four technologies are broken into two categories; technologies for electricity production and thermal energy technologies.

443

Strategic Technology JET PROPULSION LABORATORY  

E-Print Network (OSTI)

Strategic Technology Directions JET PROPULSION LABORATORY National Aeronautics and Space Administration 2 0 0 9 #12;© 2009 California Institute of Technology. Government sponsorship acknowledged. #12;Strategic Technology Directions 2009 offers a distillation of technologies, their links to space missions

Waliser, Duane E.

444

IIT SCHOOL OF APPLIED TECHNOLOGY  

E-Print Network (OSTI)

INDUSTRIAL TECHNOLOGY AND MANAGEMENT IIT SCHOOL OF APPLIED TECHNOLOGY PREPARING SKILLED INDIVIDUALS, INDUSTRIAL FACILITIES, SUPPLY CHAIN MANAGEMENT, SUSTAINABILITY AND MANUFACTURING TECHNOLOGY. #12;BE ONE to assess, implement, and utilize current technologies, and to learn how to manage industrial operations

Heller, Barbara

445

Technology Assistance Program | Partnerships | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Assistance Program Technology Assistance Program Licensing Staff Search For Technologies Available Technologies Licensing Opportunity Announcements Partnerships Home | Connect with ORNL | For Industry | Partnerships | Technology Licensing | Technology Assistance Program SHARE Technology Assistance Program Electronics Research Assistance is available for small business licensees of ORNL technologies to leverage ORNL's expertise and capabilities to accelerate the commercialization of licensed technologies. The Technology Assistance Program (TAP) provides funds for ORNL science & technology staff members to consult with licensees, performing work on the company's behalf that may include such activities as the following. Production of sample materials for evaluation

446

FCT Hydrogen Production: Current Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Current Technology to Current Technology to someone by E-mail Share FCT Hydrogen Production: Current Technology on Facebook Tweet about FCT Hydrogen Production: Current Technology on Twitter Bookmark FCT Hydrogen Production: Current Technology on Google Bookmark FCT Hydrogen Production: Current Technology on Delicious Rank FCT Hydrogen Production: Current Technology on Digg Find More places to share FCT Hydrogen Production: Current Technology on AddThis.com... Home Basics Current Technology Thermal Processes Electrolytic Processes Photolytic Processes R&D Activities Quick Links Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation Manufacturing Codes & Standards Education Systems Analysis Contacts Current Technology The development of clean, sustainable, and cost-competitive hydrogen

447

21-PWR WASTE PACKAGE WITH ABSORBER PLATES LOADING CURVE EVALUATION  

SciTech Connect

The objective of this calculation is to evaluate the required minimum burnup as a function of initial pressurized water reactor (PWR) assembly enrichment that would permit loading of spent nuclear fuel into the 21 PWR waste package with absorber plates design as provided in Attachment IV. This calculation is an example of the application of the methodology presented in the ''Disposal Criticality Analysis Methodology Topical Report'' (YMP 2003). The scope of this calculation covers a range of enrichments from 0 through 5.0 weight percent U-235, and a burnup range of 0 through 45 GWd/MTU. Higher burnups were not necessary because 45 GWd/MTU was high enough for the loading curve determination. This activity supports the validation of the use of burnup credit for commercial spent nuclear fuel applications. The intended use of these results will be in establishing PWR waste package configuration loading specifications. Limitations of this evaluation are as follows: (1) The results are based on burnup credit for actinides and selected fission products as proposed in YMP (2003, Table 3-1) and referred to as the ''Principal Isotopes''. Any change to the isotope listing will have a direct impact on the results of this report. (2) The results are based on 1.5 wt% Gd in the Ni-Gd Alloy material and having no tuff inside the waste package. If the Gd loading is reduced or a process to introduce tuff inside the waste package is defined, then this report would need to be reevaluated based on the alternative materials. This calculation is subject to the ''Quality Assurance Requirements and Description'' (QARD) (DOE 2004) because it concerns engineered barriers that are included in the ''Q-List'' (BSC 2004k, Appendix A) as items important to safety and waste isolation.

J.M. Scaglione

2004-12-17T23:59:59.000Z

448

Particle detectors in curved spacetime quantum field theory  

E-Print Network (OSTI)

Unruh-DeWitt particle detector models are studied in a variety of time-dependent and time-independent settings. We work within the framework of first-order perturbation theory and couple the detector to a massless scalar field. The necessity of switching on (off) the detector smoothly is emphasised throughout, and the transition rate is found by taking the sharp-switching limit of the regulator-free and finite response function. The detector is analysed on a variety of spacetimes: $d$-dimensional Minkowski, the Ba\\~nados-Teitelboim-Zanelli (BTZ) black hole, the two-dimensional Minkowski half-plane, two-dimensional Minkowski with a receding mirror, and the two- and four-dimensional Schwarzschild black holes. In $d$-dimensional Minkowski spacetime, the transition rate is found to be finite up to dimension five. In dimension six, the transition rate diverges unless the detector is on a trajectory of constant proper acceleration, and the implications of this divergence to the global embedding spacetime (GEMS) methods are studied. In three-dimensional curved spacetime, the transition rate for the scalar field in an arbitrary Hadamard state is found to be finite and regulator-free. Then on the Ba\\~nados-Teitelboim-Zanelli (BTZ) black hole spacetime, we analyse the detector coupled to the field in the Hartle-Hawking vacua, under both transparent and reflective boundary conditions at infinity. Results are presented for the co-rotating detector, which responds thermally, and for the radially-infalling detector. In four-dimensional Schwarzschild spacetime, we proceed numerically, and the Hartle-Hawking, Boulware and Unruh vacua rates are compared. Results are presented for the case of the static detectors, which respond thermally, and also for the case of co-rotating detectors.

Lee Hodgkinson

2013-09-27T23:59:59.000Z

449

Building Technologies Office: News  

NLE Websites -- All DOE Office Websites (Extended Search)

News to someone by News to someone by E-mail Share Building Technologies Office: News on Facebook Tweet about Building Technologies Office: News on Twitter Bookmark Building Technologies Office: News on Google Bookmark Building Technologies Office: News on Delicious Rank Building Technologies Office: News on Digg Find More places to share Building Technologies Office: News on AddThis.com... About Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Further Guidance ENERGY STAR® Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Learn More. Warming Up to Pump Heat. Learn More. Cut Refrigerator Energy Use to Save Money. Learn More. News DOE Publishes Petition of CSA Group for Classification as a Nationally

450

Vehicle Technologies Office: Favorites  

NLE Websites -- All DOE Office Websites (Extended Search)

Favorites to someone by Favorites to someone by E-mail Share Vehicle Technologies Office: Favorites on Facebook Tweet about Vehicle Technologies Office: Favorites on Twitter Bookmark Vehicle Technologies Office: Favorites on Google Bookmark Vehicle Technologies Office: Favorites on Delicious Rank Vehicle Technologies Office: Favorites on Digg Find More places to share Vehicle Technologies Office: Favorites on AddThis.com... Favorites #248 Top Ten Net Petroleum Importing Countries, 2000 December 23, 2002 #246 U.S. Oil Imports - Top 10 Countries of Origin December 9, 2002 #244 Sport Utility Vehicle Spotlight November 25, 2002 #243 Fuel Economy Leaders for 2003 Model Year Light Trucks November 18, 2002 #242 Fuel Economy Leaders for 2003 Model Year Cars November 11, 2002 #238 Automobile and Truck Population by Vehicle Age, 2001 October 14, 2002

451

technologies | OpenEI  

Open Energy Info (EERE)

technologies technologies Dataset Summary Description This dataset is from the report Operational water consumption and withdrawal factors for electricity generating technologies: a review of existing literature (J. Macknick, R. Newmark, G. Heath and K.C. Hallett) and provides estimates of operational water withdrawal and water consumption factors for electricity generating technologies in the United States. Estimates of water factors were collected from published primary literature and were not modified except for unit conversions. Source National Renewable Energy Laboratory Date Released August 28th, 2012 (2 years ago) Date Updated Unknown Keywords coal consumption csp factors geothermal PV renewable energy technologies Water wind withdrawal Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Operational water consumption and withdrawal factors for electricity generating technologies (xlsx, 77.7 KiB)

452

Vehicle Technologies Office: Partners  

NLE Websites -- All DOE Office Websites (Extended Search)

Partners to someone by Partners to someone by E-mail Share Vehicle Technologies Office: Partners on Facebook Tweet about Vehicle Technologies Office: Partners on Twitter Bookmark Vehicle Technologies Office: Partners on Google Bookmark Vehicle Technologies Office: Partners on Delicious Rank Vehicle Technologies Office: Partners on Digg Find More places to share Vehicle Technologies Office: Partners on AddThis.com... Goals Research & Development Testing and Analysis Workplace Charging Partners Ambassadors Resources Community and Fleet Readiness Workforce Development Plug-in Electric Vehicle Basics Partners The interactive map below highlights Workplace Charging Challenge Partners across the country who are installing plug-in electric vehicle charging infrastructure for their employees. Select a worksite to learn more about

453

Building Technologies Office: News  

NLE Websites -- All DOE Office Websites (Extended Search)

News to someone by News to someone by E-mail Share Building Technologies Office: News on Facebook Tweet about Building Technologies Office: News on Twitter Bookmark Building Technologies Office: News on Google Bookmark Building Technologies Office: News on Delicious Rank Building Technologies Office: News on Digg Find More places to share Building Technologies Office: News on AddThis.com... Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Warming Up to Pump Heat. Cut Refrigerator Energy Use to Save Money. Tools EnergyPlus Whole Building Simulation Program Building Energy Software Tools Directory High Performance Buildings Database Financial Opportunities Office of Energy Efficiency and Renewable Energy Funding Opportunities Tax Incentives for Residential Buildings

454

Wave Energy Conversion Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Wave Energy Conversion Technology Wave Energy Conversion Technology Speaker(s): Mirko Previsic Date: August 2, 2001 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Julie Osborn Scientists have been working on wave power conversion for the past twenty years, but recent advances in offshore and IT technologies have made it economically competitive. Sea Power & Associates is a Berkeley-based renewable energy technology company. We have developed patented technology to generate electricity from ocean wave energy using a system of concrete buoys and highly efficient hydraulic pumps. Our mission is to provide competitively priced, non-polluting, renewable energy for coastal regions worldwide. Mirko Previsic, founder and CEO, of Sea Power & Associates will discuss ocean wave power, existing technologies for its conversion into

455

Geothermal innovative technologies catalog  

SciTech Connect

The technology items in this report were selected on the basis of technological readiness and applicability to current technology transfer thrusts. The items include technologies that are considered to be within 2 to 3 years of being transferred. While the catalog does not profess to be entirely complete, it does represent an initial attempt at archiving innovative geothermal technologies with ample room for additions as they occur. The catalog itself is divided into five major functional areas: Exploration; Drilling, Well Completion, and Reservoir Production; Materials and Brine Chemistry; Direct Use; and Economics. Within these major divisions are sub-categories identifying specific types of technological advances: Hardware; Software; Data Base; Process/Procedure; Test Facility; and Handbook.

Kenkeremath, D. (ed.)

1988-09-01T23:59:59.000Z

456

Investigation of Possible Extra ~Recharge During Pumping in Nottinghant .Aquifer  

E-Print Network (OSTI)

Pumping test analysis based on the Theis equation using log-log or semilog curve-matching methods has been and even a large part ofthe recovery period can be fitted very well by the Theis equation. However. In a real pumping test, if the geological condition of an aquifer is not well recognized or a conventional

Jiao, Jiu Jimmy

457

Equilibria for Economies with Production: Constant-Returns Technologies and Production Planning Constraints  

E-Print Network (OSTI)

can produce a bundle of goods out of many possibilities e.g., a dairy can either produce ice- creams, each producer has a convex, constant-returns- to-scale, technology. In particular, this means that it is not possible to produce something from nothing. At a given price, the producer picks a technologically feasible

Varadarajan, Kasturi R.

458

Memory Technologies Vivek Asthana  

E-Print Network (OSTI)

Memory Technologies Vivek Asthana 13th Mar 2013 #12;13-Mar-13 2 Memory Usage (2025) #12;13-Mar-13 3 Outline What is a Memory Current Memory technologies · SRAM · DRAM · Flash Upcoming Memory technologies · MRAM · PCRAM · FeRAM · ... #12;13-Mar-13 4 What is a Memory Memory cell: Binary data storage element

Kumar, M. Jagadesh

459

Geodesic Completeness for Sobolev Metrics on the Space of Immersed Plane Curves  

E-Print Network (OSTI)

Geodesic Completeness for Sobolev Metrics on the Space of Immersed Plane Curves Martins Bruveris on the space of immersed plane curves. We show that the geodesic equation for Sobolev-type met- rics is geodesically com- plete. We find lower bounds for the geodesic distance in terms of curvature and its

Michor, Peter W.

460

Motion of Spin 1/2 Massless Particle in a Curved Spacetime. I. Lagrangian Approach  

E-Print Network (OSTI)

Quasi-classical picture of motion of spin 1/2 massless particle in a curved spacetime is built on base of simple Lagrangian model. The one is constructed due to analogy with Lagrangian of massive spin 1/2 particle. Equations of motion and spin propagation coincide with Papapetrou equations describing dynamic of photon in a curved spacetime.

A. T. Muminov

2008-02-18T23:59:59.000Z

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Motion of Spin 1/2 Massive Particle in a Curved Spacetime  

E-Print Network (OSTI)

Quasi-classical picture of motion of spin 1/2 massive particle in a curved spacetime is built on base of simple Lagrangian model. The one is constructed due to analogy with Lagrangian of massive vector particle. Equations of motion and spin propagation coincide with Papapetrou equations describing dynamic of classical spinning particle in a curved spacetime.

A. T. Muminov

2007-09-28T23:59:59.000Z

462

Abstract Title: Comprehensive assessment of peripheral arteries using multi-path curved planar  

E-Print Network (OSTI)

reformation of CTA datasets Author Block: A. Koechl, A. Kanitsar, F. Lomoschitz, E. Groeller, D. Fleischmann - Purpose: To assess the diagnostic efficiency of multi-path curved planar reformations (mpCPR), a new image composite views (over a 180° range), which simultaneously display curved planar reformations through each

463

POLYNOMIAL REPRESENTATION OF SOME SHIP SECTION AREA CURVES AND THE CALCULATION OF THE ASSOCIATED WAVE RESISTANCE  

Science Journals Connector (OSTI)

......the mean draught of the ship, and g is the acceleration...but only the com- bined effects of wave resistance and...POLYNOMIAL REPRESENTATION OF SHIP SECTION AREA CURVES 61...POLYNOMIAL REPRESENTATION OF SHIP SECTION AREA CURVES 53...xm, so that the effect of passing from yn(x......

D. W. MARTIN

1961-02-01T23:59:59.000Z

464

On-line monitoring of power curves Andrew Kusiak*, Haiyang Zheng, Zhe Song  

E-Print Network (OSTI)

. The power coefficient indicates the effi- ciency of a turbine capturing the wind energy, and it is optimized and Industrial Engineering, 3131 Seamans Center, The University of Iowa, Iowa City, IA 52242 ­ 1527, USA a r t i of wind turbines is presented. Turbine performance is captured with a power curve. The power curves

Kusiak, Andrew

465

Soil-Water Characteristic Curve Modeling at Low Water Content: Empirical and Semi-Empirical Approaches  

E-Print Network (OSTI)

Soil-Water Characteristic Curve Modeling at Low Water Content: Empirical and Semi model, the Modified Kovacs (MK) model for the determination of soil-water characteristic curve at the low water contents of two horizons of a soil from Burkina Faso. Combining terms from capillary state

Paris-Sud XI, Université de

466

Use of Artificial Neural Network for the Construction of Lorenz Curve  

Science Journals Connector (OSTI)

Lorenz curve and Gini index are the most widely used measures of income inequality in Economics. Artificial Neural Networks (ANN) are mathematical models that learn complex relationships in data. ANN is widely used for prediction and classification tasks ... Keywords: Artificial Neural Network, Back Propagation Algorithm, Gini Index, Lorenz Curve, Multi Layer Perceptron

Sudesh Pundir, Ganesan R.

2014-01-01T23:59:59.000Z

467

Fabrication of curved-line nanostructures on membranes for transmission electron microscopy investigations of domain walls  

E-Print Network (OSTI)

Fabrication of curved-line nanostructures on membranes for transmission electron microscopy, Cambridge CB2 3QZ, United Kingdom Available online 28 February 2006 Abstract We have fabricated curved-line ferromagnetic nanostructures on membranes for transmission electron microscopy investigations of the equilibrium

Dunin-Borkowski, Rafal E.

468

MHK Technologies/Tidal Lagoons | Open Energy Information  

Open Energy Info (EERE)

Tidal Lagoons Tidal Lagoons < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Tidal Lagoons.jpg Technology Profile Primary Organization Tidal Electric Project(s) where this technology is utilized *MHK Projects/Dandong City *MHK Projects/Swansea Bay Technology Resource Click here Current/Tidal Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description idal Lagoons are situated a mile or more offshore in high tidal range areas, and use a rubble mound impoundment structure and low-head hydroelectric bulb turbines. Shallow tidal flats provide the most economical sites. Multi-cell Tidal Lagoons provide higher load factors (about 62%) and have the flexibility to shape the output curve in order to dispatch power in response to demand price signals. The impoundment structure is a conventional rubble mound breakwater (loose rock, concrete, and marine sheetpiles are among the types of appropriate materials for the impoundment structure), with ordinary performance specifications and is built from the most economical materials. The barrage is much shorter than an impoundment structure with the same output capacity, but the barrage is a much larger structure. The offshore tidal generator uses conventional low-head hydroelectric generation equipment and control systems. The equipment consists of a mixed-flow reversible bulb turbine, a generator, and the control system. Manufacturers/suppliers include Alstom, GE, Kvaerner, Siemens, Voith, Sulzer, and others.

469

Bioconversion Science & Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

BSD BSD EESD ORNL Bioconversion Science and Technology BioSciences Division Home Resources Publications People BST Students Former Members Links Contact Us Research Areas Production of Fuels and Chemicals Genomes to Life Biofuel Cells Bioprocessing of Fossil Fuels Biotreatment and Bioremediation Jonathan Mielenz, leader of the Bioconversion Science and Technology Group in ORNL's Biosciences Division, is studying a microbe that could prove more cost effective than current methods in transforming cellulose from sources such as switchgrass and poplar trees into ethanol. Bioconversion Science & Technology The Bioconversion Science and Technology group performs multidisciplinary R&D for the Department of Energy's (DOE) relevant applications of bioprocessing, especially with biomass. Bioprocessing combines the

470

Vendor / Technology A  

NLE Websites -- All DOE Office Websites (Extended Search)

Electronic Machines Corporation Electronic Machines Corporation Smart Infrared Inspection System Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor Smart Infrared Inspection System (SIRIS) * Grant for a demonstration of thermal imaging technologies - Identify, in real time, faults and failures in tires, brakes and bearings mounted on commercial motor vehicles - Employ system along the interstate - Explore whether statistical tools can be developed that can predict impending tire, brake, or bearing failures SIRIS - Details * $1.4 M Research Grant * 3-year Project * Grant competitively awarded September 2006 to IEM, Inc. of Troy, NY * Supplemental $500K from NYSERDA for improved high

471

Hybrid Vehicle Technology - Home  

NLE Websites -- All DOE Office Websites (Extended Search)

* Batteries * Batteries * Modeling * Testing Hydrogen & Fuel Cells Materials Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Hybrid Vehicle Technology revolutionize transportation Argonne's Research Argonne researchers are developing and testing various hybrid electric vehicles (HEVs) and their components to identify the technologies, configurations, and engine control strategies that provide the best combination of high fuel economy and low emissions. Vehicle Validation Argonne also serves as the lead laboratory for hardware-in-the-loop (HIL) and technology validation for the U.S. Department of Energy (DOE). HIL is a

472

Vendor / Technology A  

NLE Websites -- All DOE Office Websites (Extended Search)

Mobile Radio Mobile Radio Service (WRI - CMRS) Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor Universal ID Pilot Test WRI Overview * The goal: Improved motor carrier safety due to increased compliance caused by higher frequency of roadside safety inspections using wireless technologies. * Benefits * Improved safety of CMVs and their operation * Reductions in accidents * Increased productivity and mobility of the transportation system * Increased security and livability Universal ID Pilot Test The CMRS Platform for WRI * CMRS - Commercial Mobile Radio Services * Includes telematics devices (such as electronic on-board recorders) Universal ID Pilot Test

473

Navy Technology Evaluation Update  

Energy.gov (U.S. Department of Energy (DOE))

Presentation covers the Navy Technology Evaluation update at the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

474

Geothermal Resources and Technologies  

Energy.gov (U.S. Department of Energy (DOE))

This page provides a brief overview of geothermal energy resources and technologies supplemented by specific information to apply geothermal systems within the Federal sector.

475

Benchmarking of Competitive Technologies  

Energy.gov (U.S. Department of Energy (DOE))

2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C.

476

Biogas Production Technologies  

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

Biogas Production Technologies Ruihong Zhang, Professor Biological and Agricultural Engineering University of California, Davis Email: rhzhang@ucdavis.edu Biogas and Fuel Cell...

477

Mirror Technology Roadmap  

Science Journals Connector (OSTI)

NASA’s Mirror Technology Roadmap identifies specific capabilities requiring significant advances in optical fabrication and testing to enable the next generation of...

Stahl, H Philip

478

Sorption Storage Technology Summary  

Energy.gov (U.S. Department of Energy (DOE))

Presented at the R&D Strategies for Compressed, Cryo-Compressed and Cryo-Sorbent Hydrogen Storage Technologies Workshops on February 14 and 15, 2011.

479

Technology Selection Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources News & Events Expand News & Events Skip navigation links Smart Grid Demand Response Energy Efficiency Emerging Technologies Current Research Portfolio Behavior Based...

480

New and Emerging Technologies  

Office of Energy Efficiency and Renewable Energy (EERE)

This power point presentation provides an overview of CHP technologies and how they can be used in industrial manufacturing plants to increase productivity and reduce energy and costs.

Note: This page contains sample records for the topic "technology possibility curve" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

The Geothermal Technologies Office  

Energy Savers (EERE)

Geothermal Technologies Office (GTO) funded and launched the NGDS and the DOE Geothermal Data Repository node to facilitate a seamless delivery of geotherm- al data for a variety...

482

Technology and Policy  

Science Journals Connector (OSTI)

The DHS Science and Technology Directorate defines the IED threat into three categories: aviation, suicide/leave behind and vehicle-borne. The needs for countermeasures are based...

Sherbondy, Roshni

483

TECHNOLOGY PROGRAM PLAN  

NLE Websites -- All DOE Office Websites (Extended Search)

remains available to power a sustainable economy. Program efforts have positioned the United States as the global leader in clean coal technologies. This document serves as a...

484

Solar Energy Technologies Office  

Energy.gov (U.S. Department of Energy (DOE))

In 2011, the Energy Department's Solar Energy Technologies Office (SETO) became the SunShot Initiative, a collaborative national effort that aggressively drives innovation to make solar energy...

485

Vehicle Technologies Office: Conferences  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office supports and sponsors conferences related to the Office's goals and objectives. When such conferences are planned and conference information becomes available, it...

486

Photovoltaic Resources and Technologies  

Energy.gov (U.S. Department of Energy (DOE))

This page provides a brief overview of photovoltaic (PV) technologies supplemented by specific information to apply PV within the Federal sector.

487

HVAC Maintenance and Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Presentation covers the HVAC maintenance and technologies, and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

488

Science & Technology Review Articles  

NLE Websites -- All DOE Office Websites (Extended Search)

NIF & Photon Science News Press Releases Experimental Highlights Efficiency Improvements Science & Technology Meetings and Workshops Papers and Presentations NIF&PS People In the...

489

Flexible Assembly Solar Technology  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

field and secured on steel pylons. PROJECT DESCRIPTION The research team is applying automation processes to the design of a Flexible Assembly Solar Technology (FAST). FAST is an...

490

Advanced Technologies and Practices  

Energy.gov (U.S. Department of Energy (DOE))

Top Innovations in this category encompass research in specific technologies and construction practices that improve the building envelope, HVAC components, ventilation, and health and safety issues.

491

Technology Deployment List  

Energy.gov (U.S. Department of Energy (DOE))

Spreadsheet details new and underutilized technologies ranked for Federal deployment by the Federal Energy Management Program. The list was last updated in 2012.

492

Overview: STEEL Enabling Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland.

493

Recycling Technology Validation  

Energy.gov (U.S. Department of Energy (DOE))

2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C.

494

Benchmarking of Competitive Technologies  

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

confidential, or otherwise restricted information 2011 U.S. DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

495

Technology Integration Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Portfolio of Technologies Eliminate Alternative Fuels Electric Vehicles Biodiesel Ethanol Hydrogen Propane Natural Gas Fuel Economy More Fuel efficient vehicles, adopting smarter...

496

Benchmarking of Competitive Technologies  

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

confidential, or otherwise restricted information 2012 U.S. DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

497

Carbon Fiber Technology Facility  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- 4M AMO - 1.5M VTP - Remainder covered by carry- over and ARRA project contingency * Cost of carbon fiber * Technology scaling * Market development * Workforce development * Oak...

498

Technology Integration Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

-Technology Integration Overview - Dennis A. Smith Connie Bezanson U. S. Department of Energy Headquarters Office - Washington, D.C. May 2013 Project ID: TI000 2013 Department of...

499

States & Emerging Energy Technologies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

States & Emerging Energy Technologies August 15, 2013 DOE's State and Local Technical Assistance Program 2 DOE's Technical Assistance Program * Strategic Energy Planning * Program...

500

SRNL LDRD - Developed Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Developed Technologies Porous Wall Hollow Glass Microspheres Porous Wall Hollow Glass Microspheres Tiny Glass Spheres for Energy Storage, Medical Applications and Other Uses...