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1

Multiphase Models of Tumor Growth: General Framework and Particular Cases  

E-Print Network [OSTI]

and triphasic case including the presence of extracellular liquid and extracellular matrix. 1 Introduction is approached using a description that splits growth and mechanical response into two separate contributions

Preziosi, Luigi

2

CFD simulations of enhanced condensational growth (ECG) applied to respiratory drug delivery with comparisons to in vitro data  

E-Print Network [OSTI]

CFD simulations of enhanced condensational growth (ECG) applied to respiratory drug delivery t Enhanced condensational growth (ECG) is a newly proposed concept for respiratory drug delivery in which and evaluate a CFD model of ECG in a simple tubular geometry with direct comparisons to in vitro results

Frey, Pascal

3

A comparison of Nannochloropsis salina growth performance in two outdoor pond designs: conventional raceways versus the ARID pond with superior temperature management  

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

A comparison of Nannochloropsis salina growth performance in two outdoor pond designs: conventional raceways versus the ARID pond with superior temperature management

Crowe, Braden [Pacific Northwest National Laboratory; Attalah, Said [University of Arizona; Agrawal, Shweta [University of Arizona; Waller, Peter [University of Arizona; Ryan, Randy [University of Arizona.edu; Van Wagenen, Jon [Pacific Northwest National Laboratory; Chavis, Aaron [Pacific Northwest National Laboratory; Kyndt, John [University of Arizona; Kacira, Murat [University of Arizona; Ogden, Kim L. [University of Arizona; Huesemann, Michael [Pacific Northwest National Laboratory

2012-01-01T23:59:59.000Z

4

Deep Energy Retrofit Performance Metric Comparison: Eight California Case Studies  

SciTech Connect (OSTI)

In this paper we will present the results of monitored annual energy use data from eight residential Deep Energy Retrofit (DER) case studies using a variety of performance metrics. For each home, the details of the retrofits were analyzed, diagnostic tests to characterize the home were performed and the homes were monitored for total and individual end-use energy consumption for approximately one year. Annual performance in site and source energy, as well as carbon dioxide equivalent (CO{sub 2}e) emissions were determined on a per house, per person and per square foot basis to examine the sensitivity to these different metrics. All eight DERs showed consistent success in achieving substantial site energy and CO{sub 2}e reductions, but some projects achieved very little, if any source energy reduction. This problem emerged in those homes that switched from natural gas to electricity for heating and hot water, resulting in energy consumption dominated by electricity use. This demonstrates the crucial importance of selecting an appropriate metric to be used in guiding retrofit decisions. Also, due to the dynamic nature of DERs, with changes in occupancy, size, layout, and comfort, several performance metrics might be necessary to understand a project’s success.

Walker, Iain; Fisher, Jeremy; Less, Brennan

2014-06-01T23:59:59.000Z

5

Energy Consumption and Economic Growth The Case of Australia Hong To a, *  

E-Print Network [OSTI]

;3 depend on imports of crude oil, natural gas, and coal for their industrial and residential energy needs). A decline in energy use does not, under conditions of economic efficiency, result in a reduction in economic1 Energy Consumption and Economic Growth ­ The Case of Australia Hong To a, * , Albert Wijeweera

6

A Comparison of EnergyPlus to DOE-2.1E: Multiple Cases Ranging from a Sealed Box to a Residential Building  

E-Print Network [OSTI]

of programs for the same cases defined in ANSI/ASHRAE Standard 140. This study expanded upon the previous comparisons to include the simplest case scenario where the building was a sealed box without infiltration, internal load, system or plant...

Andolsun, S.; Culp, C.

7

Comparison of Construction Manager at Risk and Integrated Project Delivery Performance on Healthcare Projects: A Comparative Case Study  

E-Print Network [OSTI]

Comparison of Construction Manager at Risk and Integrated Project Delivery Performance on Healthcare Projects: A Comparative Case Study XXX, XXX, XXX, and XXX XXX XXXX XXXX XXX, XXXX#7;#7; This study provides information and a basic overview..., Integrated Project Delivery, Contracts #7;#7;Introduction For most of the 20th century, construction projects were primarily completed under the Design-Bid-Build (DBB) delivery method. As the building industry and global competition has increased, a demand...

Bilbo, David; Bigelow, Ben F.; Escamilla, Edelmiro; Lockwood, Christa

2014-04-03T23:59:59.000Z

8

Discussion of comparison study of hydraulic fracturing models -- Test case: GRI Staged Field Experiment No. 3  

SciTech Connect (OSTI)

This paper provides comments to a companion journal paper on predictive modeling of hydraulic fracturing patterns (N.R. Warpinski et. al., 1994). The former paper was designed to compare various modeling methods to demonstrate the most accurate methods under various geologic constraints. The comments of this paper are centered around potential deficiencies in the former authors paper which include: limited actual comparisons offered between models, the issues of matching predictive data with that from related field operations was lacking or undocumented, and the relevance/impact of accurate modeling on the overall hydraulic fracturing cost and production.

Cleary, M.P.

1994-02-01T23:59:59.000Z

9

A comparison of surface topography characterization technologies for use in comparing spent bullet and cartridge case signatures  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory was tasked by the US Department of Energy to provide technical assistance to the Federal Bureau of Investigation in evaluating and ranking technologies potentially useful in high-speed comparison of unique spent bullet and cartridge case surface signatures. Information sources included vendor input, current relevant literature, vendor phone contacts, other FBI resources, relevant PNL reports, and personal contact with numerous PNL technical staff. A comprehensive list of technologies was reduced to a list of 38 by grouping very similar methodologies, and further reduced to a short list of six by applying a set of five minimum functional requirements. A total of 14 primary criteria, many having secondary criteria, were subsequently used to evaluate each technology. The ranked short list results are reported and supported in this document, and their scores normalized to a hypothetical ideal system are as follows: (1) confocal microscopy 82.13; (2) laser dynamic focusing 72.04; (3)moire interferometry V70.94; (4)fringe field capacitance;(5)laser triangulation 66.18; (6)structured/sectioned light 65.55. Information available within the time/budget constraints which was used for the evaluation and ranking was not sufficiently detailed to evaluate specific implementations of the technologies. Each of the technologies in the short list was judged potentially capable of meeting the minimum requirements. Clever, novel engineering solutions resulting in a more cost-effective system, or a closer fit to the ideal system,'' could result in a reordering of the short list when actual technical proposals are evaluated. Therefore, it is recommended that a Request for Proposal not be limited to only the highest ranked technology, but include all six technologies in the short list.

Batishko, C.R.; Hickman, B.J.; Cuta, F.M.

1992-11-01T23:59:59.000Z

10

A comparison of surface topography characterization technologies for use in comparing spent bullet and cartridge case signatures  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory was tasked by the US Department of Energy to provide technical assistance to the Federal Bureau of Investigation in evaluating and ranking technologies potentially useful in high-speed comparison of unique spent bullet and cartridge case surface signatures. Information sources included vendor input, current relevant literature, vendor phone contacts, other FBI resources, relevant PNL reports, and personal contact with numerous PNL technical staff. A comprehensive list of technologies was reduced to a list of 38 by grouping very similar methodologies, and further reduced to a short list of six by applying a set of five minimum functional requirements. A total of 14 primary criteria, many having secondary criteria, were subsequently used to evaluate each technology. The ranked short list results are reported and supported in this document, and their scores normalized to a hypothetical ideal system are as follows: (1) confocal microscopy 82.13; (2) laser dynamic focusing 72.04; (3)moire interferometry V70.94; (4)fringe field capacitance;(5)laser triangulation 66.18; (6)structured/sectioned light 65.55. Information available within the time/budget constraints which was used for the evaluation and ranking was not sufficiently detailed to evaluate specific implementations of the technologies. Each of the technologies in the short list was judged potentially capable of meeting the minimum requirements. Clever, novel engineering solutions resulting in a more cost-effective system, or a closer fit to the ``ideal system,`` could result in a reordering of the short list when actual technical proposals are evaluated. Therefore, it is recommended that a Request for Proposal not be limited to only the highest ranked technology, but include all six technologies in the short list.

Batishko, C.R.; Hickman, B.J.; Cuta, F.M.

1992-11-01T23:59:59.000Z

11

Lyman- photometry: curve of growth determination, comparison to theoretical oscillator strength, and line absorption calculations at high temperature  

SciTech Connect (OSTI)

Absolute concentrations of H atoms in the absorption region of an atomic resonance photometer have been accurately determined with a chemical kinetic technique that is based on the H + NO2 reaction. Subsequently, the curve of growth for the Lyman- transition (H(SP/sub 3/2,1/2/) reverse arrow H(SS/sub 1/2/)) has been determined with a resonance lamp that is essentially a microwave-driven electrodeless lamp plasma. Additional experiments have been performed in order to measure the temperature and (H) in the resonance lamp plasma. Thus, simplified theoretical calculations of the curve of growth could be made from first principles using no adjustable parameters. These calculations agreed with experiment within experimental error, and therefore, the theoretical oscillator strength, as calculated from the known wave functions for H, is experimentally confirmed for the H(SP/sub 3/2,1/2) reverse arrow H(SS/sub 1/2/) transition. Confidence can now be placed in line absorption calculations and, hence, in measurements of (H), at high absorber temperatures such as those encountered in flames, plasmas, and shock tubes where the atomic resonance absorption spectroscopic (aras) technique is commonly used. 25 references, 9 figures, 4 tables.

Maki, R.G.; Michael, J.V.; Sutherland, J.W.

1985-10-24T23:59:59.000Z

12

Continental growth at convergent margins facing large ocean basins: a case study from Mesozoic convergent-margin basins of  

E-Print Network [OSTI]

with progradational backarc arc-apron deposits that record the growth of adjacent volcanoes up to and above sea level of grabens that stepped downward toward the trench, filled with coarse-grained slope apron deposits. Phase 2 subduction resulted in accretion of blueschist metamorphic rocks, with development of a broad residual

Lee, Cin-Ty Aeolus

13

Applicability of daylighting computer modeling in real case studies: Comparison between measured and simulated daylight availability and lighting consumption. Building and Environment  

E-Print Network [OSTI]

this paper is published in / Une version de ce document se trouve dans : IEA (International Energy Agency) Task 21 / Annex 29: Daylight in Buildings, November 1998, 68 pp. www.nrc.ca/irc/ircpubs NRCC-42862 Subtask C: Daylighting Design Tools T21/C1-21/CAN/98-11 Applicability of Daylighting Computer Modeling in Real Case Studies: Comparison between Measured and Simulated Daylight Availability and Lighting Consumption A report of IEA SHC Task 21 / IEA ECBCS Annex 29 Daylight in Buildings Subtask C: Daylighting Design Tools Report T21/C1-21/CAN/98-11 Applicability of Daylighting Computer Modeling in Real Case Studies: Comparison between Measured and Simulated Daylight Availability and Lighting Consumption by Anca D. Galasiu * Morad R. Atif * A report of IEA SHC Task 21 / IEA ECBCS Annex 29 * National Research Council Canada, Institute for Research in Construction, Indoor Environment Research Program Subtask C: Daylighting Design Tools Report T21/C1-21/CAN/98-11 IEA Solar Heating and Cooling Programme (IEA SHC) The International Energy Agency (IEA) was established in 1974 as an autonomous agency within the framework of the Economic Cooperation and Development (OECD) to carry out a comprehensive program of energy cooperation among its 24 member countries and the Commission of the European Communities. An important part of the Agency's program involves collaboration in the research, development and demonstration of new energy technologies to reduce excessive reliance on imported oil, increase long-term energy security and reduce greenhouse gas emissions. The IEA's R&D activities are headed by the Committee on Energy Research and Technology (CERT) and supported by a small Secretariat staff, headquartered in Paris. In addition, three Working Parties are charged with monitorin...

A. D. Atif

14

A comparison of geostatistically based inverse techniques for use in performance assessment analysis at the Waste Isolation Pilot Plant Site: Results from Test Case No. 1  

SciTech Connect (OSTI)

The groundwater flow pathway in the Culebra Dolomite aquifer at the Waste Isolation Pilot Plant (WIPP) has been identified as a potentially important pathway for radionuclide migration to the accessible environment. Consequently, uncertainties in the models used to describe flow and transport in the Culebra need to be addressed. A ``Geostatistics Test Problem`` is being developed to evaluate a number of inverse techniques that may be used for flow calculations in the WIPP performance assessment (PA). The Test Problem is actually a series of test cases, each being developed as a highly complex synthetic data set; the intent is for the ensemble of these data sets to span the range of possible conceptual models of groundwater flow at the WIPP site. The Test Problem analysis approach is to use a comparison of the probabilistic groundwater travel time (GWTT) estimates produced by each technique as the basis for the evaluation. Participants are given observations of head and transmissivity (possibly including measurement error) or other information such as drawdowns from pumping wells, and are asked to develop stochastic models of groundwater flow for the synthetic system. Cumulative distribution functions (CDFs) of groundwater flow (computed via particle tracking) are constructed using the head and transmissivity data generated through the application of each technique; one semi-analytical method generates the CDFs of groundwater flow directly. This paper describes the results from Test Case No. 1.

Zimmerman, D.A. [GRAM, Inc., Albuquerque, NM (United States); Gallegos, D.P. [Sandia National Labs., Albuquerque, NM (United States)

1993-10-01T23:59:59.000Z

15

Quantification and comparison of terpene concentrations in various balsam fir growth forms and foliage ages, and a simulation of moose browsing on balsam fir trees at Isle Royale  

E-Print Network [OSTI]

) and twigs (T) of growth form samples collected from Windigo and Beaver Island. . . . . . . . . . 10 Table 2. Means and standard deviations for foliage age samples (means followed by the same letter are not significantly different... terpene compounds from the needles and twigs of balsam fir samples collected by Risenhoover (unpubl. data) at 2 sites in the Washington Harbor area of Isle Royale during late February of 1985 (Windigo) and 1986 (Beaver Island). The following classes...

Terra-Berns, Mary Helen

1993-01-01T23:59:59.000Z

16

Worldwide Carsharing Growth: An International Comparison  

E-Print Network [OSTI]

Short History of Early Car Sharing Innovations. In Jour- nal128–136. 11. Katzev, R. Car Sharing: A New Approach to UrbanMuheim and Partner. Car Sharing Studies: An Investigation.

Shaheen, Susan A.; Cohen, Adam P

2008-01-01T23:59:59.000Z

17

Worldwide Carsharing Growth: An International Comparison  

E-Print Network [OSTI]

as gasoline–electric hybrid cars, in their ?eets (12, 23,of overall car- sharing fleets: hybrid vehicles arehybrid vehicles are popular among operators in Singapore, but con- ventional gasoline cars

Shaheen, Susan A.; Cohen, Adam P

2008-01-01T23:59:59.000Z

18

Compiler Comparisons  

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

Compiler Comparisons Using a set of benchmarks described below, different optimization options for the different compilers on Edison are compared. The compilers are also...

19

Conservation Comparison of Plan, Current  

E-Print Network [OSTI]

Northwest Power and Conservation Council Comparison of Plan, Current Policy, and No-Policy Cases Power Committee Web Meeting June 30, 2009 Northwest Power and Conservation Council Definition of Cases, new plant emissions limits, and carbon price risk #12;Northwest Power and Conservation Council

20

Impact of Fixed Exterior Shading on Daylighting: A Case Study of the David Brower Center  

E-Print Network [OSTI]

lighting energy use The reference case for comparisonsin comparison with the variations in electrical lighting

Zelenay, Krystyna

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Reduced models of algae growth Heikki Haario,  

E-Print Network [OSTI]

Reduced models of algae growth Heikki Haario, Leonid Kalachev Marko Laine, Lappeenranta University of the phenomena studied. Here, in the case of algae growth modelling, we show how a systematic model reduction may: Algae growth modelling, asymptotic methods, model reduction, MCMC, Adaptive Markov chain Monte Carlo. 1

Bardsley, John

22

Compiler Comparisons  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to User Group and UserofProteinNewsatCompiler Comparisons Compiler

23

Economic Growth Policies & Economic Growth Theory Influences.  

E-Print Network [OSTI]

?? The aim of this thesis is to describe the presence of theories for economic growth in municipalities’ economic growth strategies, and to compare the… (more)

Hallden, Sophie

2012-01-01T23:59:59.000Z

24

Comparison of crystal growth and thermoelectric properties of n-type Bi-Se-Te and p-type Bi-Sb-Te nanocrystalline thin films: Effects of homogeneous irradiation with an electron beam  

SciTech Connect (OSTI)

The effects of homogenous electron beam (EB) irradiation on the crystal growth and thermoelectric properties of n-type Bi-Se-Te and p-type Bi-Sb-Te thin films were investigated. Both types of thin films were prepared by flash evaporation, after which homogeneous EB irradiation was performed at an acceleration voltage of 0.17?MeV. For the n-type thin films, nanodots with a diameter of less than 10?nm were observed on the surface of rice-like nanostructures, and crystallization and crystal orientation were improved by EB irradiation. The resulting enhancement of mobility led to increased electrical conductivity and thermoelectric power factor for the n-type thin films. In contrast, the crystallization and crystal orientation of the p-type thin films were not influenced by EB irradiation. The carrier concentration increased and mobility decreased with increased EB irradiation dose, possibly because of the generation of defects. As a result, the thermoelectric power factor of p-type thin films was not improved by EB irradiation. The different crystallization behavior of the n-type and p-type thin films is attributed to atomic rearrangement during EB irradiation. Selenium in the n-type thin films is more likely to undergo atomic rearrangement than the other atoms present, so only the crystallinity of the n-type Bi-Se-Te thin films was enhanced.

Takashiri, Masayuki, E-mail: takashiri@tokai-u.jp; Imai, Kazuo; Uyama, Masato; Nishi, Yoshitake [Department of Materials Science, Tokai University, 4-1-1 Kitakaname, Hiratsuka, Kanagawa 259-1292 (Japan); Hagino, Harutoshi; Miyazaki, Koji [Department of Mechanical and Control Engineering, Kyushu Institute of Technology, 1-1 Sensui, Tobata-ku, Kitakyushu 804-8550 (Japan); Tanaka, Saburo [Department of Mechanical Engineering, College of Engineering, Nihon University, Nakagawara, Tokusada, Tamuramachi, Koriyama, Fukushima 963-8642 (Japan)

2014-06-07T23:59:59.000Z

25

Integration of Sustainability Metrics into Design Cases and State...  

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

quantify and assess key sustainability metrics which allow for conversion pathway evaluation and comparison. c) For certain pathways, full LCA is performed for sensitivity cases...

26

Florida Growth Fund (Florida)  

Broader source: Energy.gov [DOE]

The Florida Growth Fund can provide investments in technology and growth-related companies through co-investments with other institutional investors. The Fund awards preference to companies...

27

Log data comparison and quantification  

SciTech Connect (OSTI)

Two geothermal wells were logged with similar wireline logs by several logging companies in a period of five years (1974 to 1979). The results of these equivalent logs are quantitatively different and in some cases qualitatively different. This difference also occurs between the same type of logs recorded at different time intervals by the same logging company. These various log data are related and qualified when logging equipment has not been properly calibrated. All depths referred to for either well are from their respective kelly bushing (KB). The first well (Mesa 31-1) is in the Imperial Valley of California and penetrates a sand, shale, and clay sedimentary lithology with a maximum temperature of 165/sup 0/C (330/sup 0/F) and a total depth of 1882 m (6175 ft). The second well (Phillips 9-1) is in the Roosevelt Hot Springs known geothermal resource areas (KGRA) of southwestern Utah and penetrates hydrothermally altered (low-grade metamorphic) and igneous lithology with a maximum temperature of 225/sup 0/C (440/sup 0/F) and a toatl depth of 2098.5 m (6885 ft). During that period (1974 to 1979) calibration of logging equipment in metamorphic and igneous lithologies could not be done. The logging data from this well is not qualitatively comparable in all cases and indicates the need for calibration. The open-hole log data acquired from Mesa 31-1 and Phillips 9-1 wells were compared to core data from these wells and comparison factors were calculated to better quantify the open-hole log data. Then open-hole log data were compared to the cased-hole log data from various companies and additional comparison factors were calculated for the cased-hole log data. These comparison factors allow for some quantification of these uncalibrated log data.

Mathews, M.; LaDelfe, C.

1981-01-01T23:59:59.000Z

28

A comparison of the accuracy of two wave equation pile driving predictors  

E-Print Network [OSTI]

Specific Objectives. II, CASE AND TTI PROGRAM DIFFERENCES Smith's Basic Solution . . Differences in Case's Basic Solution Procedure . Idealization of Single-Acting Air/Steam Haamer . Idealization of Open End Diesel Hanmer , . Idealization of Other Ha...+vers. Idealization of Cushioning Material. III. COMPARISONS WITH THE EXACT MATHEMATICAL SOLUTION OF THE WAVE EQUATION Introduction . Requirements of an Exact Solution Problem. Results of TTI and Case Comparisons with Exact Problem Solutions. IV. COMPARISON...

Long, John Randolph

2012-06-07T23:59:59.000Z

29

U.S. Energy Information Administration (EIA) - Pub  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

case tables Appendix B Economic growth cases comparisons tables Appendix C Oil price cases comparisons tables Appendix D Results from side cases tables Appendix E: NEMS...

30

Comparison of AEO 2010 Natural Gas Price Forecast to NYMEX Futures Prices  

E-Print Network [OSTI]

to estimate the base-case natural gas price forecast, but toComparison of AEO 2010 Natural Gas Price Forecast to NYMEXs reference-case long-term natural gas price forecasts from

Bolinger, Mark A.

2010-01-01T23:59:59.000Z

31

Introduction Comparison With Matlab  

E-Print Network [OSTI]

Introduction Comparison With Matlab Advantages Extensions with Pyrex Communication Numerical Computing in Python A Guide for Matlab Users B. Blais Department of Science and Technology Bryant University Comparison With Matlab Advantages Extensions with Pyrex Communication Abstract Matlab is a commercial program

Blais, Brian

32

Sorghum Growth and Development  

E-Print Network [OSTI]

Sorghum is well adapted to Texas, and its ability to yield consistently makes it popular with growers. This publication discusses sorghum plant biology and growth....

Gerik, Tom; Bean, Brent W.; Vanderlip, Richard

2003-08-07T23:59:59.000Z

33

Strategic Growth Initiative (Michigan)  

Broader source: Energy.gov [DOE]

A joint venture between Michigan Department of Agriculture and Rural Development (MDARD) and the Michigan Economic Development Corporation (MEDC), the Strategic Growth Initiative Grant Program was...

34

Comparison of Activity Determination of Radium 226 in FUSRAP Soil using Various Energy Lines - 12299  

SciTech Connect (OSTI)

Gamma spectroscopy is used at the Formerly Utilized Sites Remedial Action Program (FUSRAP) Maywood Superfund Site as the primary radioanalytical tool for quantization of activities of the radionuclides of concern in site soil. When selecting energy lines in gamma spectroscopy, a number of factors are considered including assumptions concerning secondary equilibrium, interferences, and the strength of the lines. The case of the Maywood radionuclide of concern radium-226 (Ra-226) is considered in this paper. At the FUSRAP Maywood Superfund Site, one of the daughters produced from radioactive decay of Ra-226, lead-214 (Pb- 214), is used to quantitate Ra-226. Another Ra-226 daughter, bismuth-214 (Bi-214), also may be used to quantitate Ra-226. In this paper, a comparison of Ra-226 to Pb-214 activities and Ra-226 to Bi-214 activities, obtained using gamma spectrometry for a large number of soil samples, was performed. The Pb-214, Bi-214, and Ra-226 activities were quantitated using the 352 kilo electron volt (keV), 609 keV, and 186 keV lines, respectively. The comparisons were made after correcting the Ra-226 activities by a factor of 0.571 and both ignoring and accounting for the contribution of a U-235 interfering line to the Ra-226 line. For the Pb-214 and Bi-214 activities, a mean in-growth factor was employed. The gamma spectrometer was calibrated for efficiency and energy using a mixed gamma standard and an energy range of 59 keV to 1830 keV. The authors expect other sites with Ra-226 contamination in soil may benefit from the discussions and points in this paper. Proper use of correction factors and comparison of the data from three different gamma-emitting radionuclides revealed agreement with expectations and provided confidence that using such correction factors generates quality data. The results indicate that if contamination is low level and due to NORM, the Ra-226 can be measured directly if corrected to subtract the contribution from U-235. If there is any indication that technologically enhanced uranium may be present, the preferred measurement approach for quantitation of Ra-226 activity is detection of one of the Ra-226 daughters, Pb-214 or Bi-214, using a correction factor obtained from an in-growth curve. The results also show that the adjusted Ra-226 results compare very well with both the Pb-214 and Bi-214 results obtained using an in-growth curve correction factor. (authors)

Tucker, Brian [Shaw Environmental and Infrastructure, Stoughton, MA 02072 (United States); Donakowski, Jough [Unites States Army Corps of Engineers, Kansas City, MO 64106 (United States); Hays, David [United States Army Corps of Engineers, Maywood, NJ 07607 (United States)

2012-07-01T23:59:59.000Z

35

A Geometric Theory of Growth Mechanics  

E-Print Network [OSTI]

In this paper we formulate a geometric theory of the mechanics of growing solids. Bulk growth is modeled by a material manifold with an evolving metric. Time dependence of metric represents the evolution of the stress-free (natural) configuration of the body in response to changes in mass density and "shape". We show that time dependency of material metric will affect the energy balance and the entropy production inequality; both the energy balance and the entropy production inequality have to be modified. We then obtain the governing equations covariantly by postulating invariance of energy balance under time-dependent spatial diffeomorphisms. We use the principle of maximum entropy production in deriving an evolution equation for the material metric. In the case of isotropic growth, we find those growth distributions that do not result in residual stresses. We then look at Lagrangian field theory of growing elastic solids. We will use the Lagrange-d'Alembert's principle with Rayleigh's dissipation functions to derive all the governing equations. We make an explicit connection between our geometric theory and the conventional multiplicative decomposition of deformation gradient $\\mathbf{F}=\\mathbf{F}_e\\mathbf{F}_g$ into growth and elastic parts. We linearize the nonlinear theory and derive a linearized theory of growth mechanics. Finally, we obtain the stress-free growth distributions in the linearized theory.

Arash Yavari

2009-11-24T23:59:59.000Z

36

Scaling of bubble growth in a porous medium. Topical report  

SciTech Connect (OSTI)

Processes involving liquid-to-gas phase change in porous media are routinely encountered, for example in the recovery of oil, geothermal processes, nuclear waste disposal or enhanced heat transfer. They involve diffusion (and convection) in the pore space, driven by an imposed supersaturation in pressure or temperature. Phase change proceeds by nucleation and phase growth. Depending on pore surface roughness, a number of nucleation centers exist, thus phase growth occurs from a multitude of clusters. Contrary to growth in the bulk or in a Hele-Shaw cell, however, growth patterns in porous media are disordered and not compact. As in immiscible displacements, they reflect the underlying pore microstructure. The competition between multiple clusters is also different from the bulk. For example, cluster growth may be controlled by a combination of diffusion (e.g. Laplace equation in the quasi-static case) with percolation. Novel growth patterns axe expected from this competition. While multiple cluster growth is important, the simpler problem of single-bubble growth is still not well understood. In this section, we focus on the growth of a single bubble, subject to a fixed far-field supersaturation (e.g. by lowering the pressure in a supersaturated solution or by raising the temperature in a. superheated liquid). Our emphasis is on deriving a scaling theory for growth at conditions of quasi-static diffusion, guided by recent experimental observations. Visualization of bubble growth in model porous media was recently conducted using 2-D etched-glass micromodels.

Satik, C.; Yortsos, Y.; Li, X. [Univ. of Southern California, Los Angeles, CA (United States). Dept. of Chemical Engineering

1995-07-01T23:59:59.000Z

37

A Geometric Theory of Growth Mechanics  

E-Print Network [OSTI]

In this paper we formulate a geometric theory of the mechanics of growing solids. Bulk growth is modeled by a material manifold with an evolving metric. Time dependence of metric represents the evolution of the stress-free (natural) configuration of the body in response to changes in mass density and "shape". We show that time dependency of material metric will affect the energy balance and the entropy production inequality; both the energy balance and the entropy production inequality have to be modified. We then obtain the governing equations covariantly by postulating invariance of energy balance under time-dependent spatial diffeomorphisms. We use the principle of maximum entropy production in deriving an evolution equation for the material metric. In the case of isotropic growth, we find those growth distributions that do not result in residual stresses. We then look at Lagrangian field theory of growing elastic solids. We will use the Lagrange-d'Alembert's principle with Rayleigh's dissipation functions...

Yavari, Arash

2009-01-01T23:59:59.000Z

38

Modeling tin whisker growth.  

SciTech Connect (OSTI)

Tin, lead, and lead-tin solders are the most commonly used solders due to their low melting temperatures. However, due to the toxicity problems, lead must now be removed from solder materials. This has lead to the re-emergence of the issue of tin whisker growth. Tin whiskers are a microelectronic packaging issue because they can lead to shorts if they grow to sufficient length. However, the cause of tin whisker growth is still not well understood and there is lack of robust methods to determine when and if whiskering will be a problem. This report summarizes some of the leading theories on whisker growth and attempts to provide some ideas towards establishing the role microstructure plays in whisker growth.

Weinberger, Christopher Robert

2013-08-01T23:59:59.000Z

39

Planar elliptic growth  

SciTech Connect (OSTI)

The planar elliptic extension of the Laplacian growth is, after a proper parametrization, given in a form of a solution to the equation for areapreserving diffeomorphisms. The infinite set of conservation laws associated with such elliptic growth is interpreted in terms of potential theory, and the relations between two major forms of the elliptic growth are analyzed. The constants of integration for closed form solutions are identified as the singularities of the Schwarz function, which are located both inside and outside the moving contour. Well-posedness of the recovery of the elliptic operator governing the process from the continuum of interfaces parametrized by time is addressed and two examples of exact solutions of elliptic growth are presented.

Mineev, Mark [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

40

FGF growth factor analogs  

DOE Patents [OSTI]

The present invention provides a fibroblast growth factor heparin-binding analog of the formula: ##STR00001## where R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, Y and Z are as defined, pharmaceutical compositions, coating compositions and medical devices including the fibroblast growth factor heparin-binding analog of the foregoing formula, and methods and uses thereof.

Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY); Takahashi, Kazuyuki (Germantown, MD)

2012-07-24T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Collaborative landscapes of growth and change : the case of Nicosia  

E-Print Network [OSTI]

Continually changing information technologies and communication patterns have facilitated the spatial dispersal of production and consumption while, offering new affordances on physical and organizational structures. Within ...

Tourvas, Teresa, 1972-

1999-01-01T23:59:59.000Z

42

Case Studies  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6Energy,MUSEUM DISPLAYCareers TheEmail AnnouncementsCase Studies

43

FOIA Cases  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &of Energy memoCityThe attachedDOE O 413.3Bfoia-cases

44

Case Study  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case Study M2M

45

Research District Seeing Growth  

SciTech Connect (OSTI)

Monthly economic diversity column for the Tri-City Herald (May 2012) - excerpt follows: It’s been a while since I’ve updated you on the Tri-Cities Research District, most certainly not for lack of new activity over the past several months. In fact, much has happened, and there’s more to come. I think many of us see new land development and construction as indicative of current or impending economic growth. So those of you who have ventured into North Richland either via Stevens Drive or George Washington Way lately have probably begun sensing and anticipating that such growth is afoot.

Madison, Alison L.

2012-05-13T23:59:59.000Z

46

Comparison of AEO 2007 Natural Gas Price Forecast to NYMEX Futures Prices  

E-Print Network [OSTI]

Comparison of AEO 2007 Natural Gas Price Forecast to NYMEXs reference case long-term natural gas price forecasts fromAEO series to contemporaneous natural gas prices that can be

Bolinger, Mark; Wiser, Ryan

2006-01-01T23:59:59.000Z

47

Comparison of AEO 2006 Natural Gas Price Forecast to NYMEX Futures Prices  

E-Print Network [OSTI]

Comparison of AEO 2006 Natural Gas Price Forecast to NYMEXs reference case long-term natural gas price forecasts fromAEO series to contemporaneous natural gas prices that can be

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

48

Comparison of AEO 2009 Natural Gas Price Forecast to NYMEX Futures Prices  

E-Print Network [OSTI]

Comparison of AEO 2009 Natural Gas Price Forecast to NYMEXs reference-case long-term natural gas price forecasts fromAEO series to contemporaneous natural gas prices that can be

Bolinger, Mark

2009-01-01T23:59:59.000Z

49

Comparison of AEO 2008 Natural Gas Price Forecast to NYMEX Futures Prices  

E-Print Network [OSTI]

late January 2008, extend its natural gas futures strip anComparison of AEO 2008 Natural Gas Price Forecast to NYMEXs reference-case long-term natural gas price forecasts from

Bolinger, Mark

2008-01-01T23:59:59.000Z

50

Comparison and Validation of Compressible Flow Simulations of Laser-Induced Cavitation  

E-Print Network [OSTI]

Comparison and Validation of Compressible Flow Simulations of Laser-Induced Cavitation Bubbles)). The validation is performed for the case of laser-induced cavitation bubbles collapsing in an infinite medium

51

Annual Energy Outlook 2013 Early Release Reference Case  

Gasoline and Diesel Fuel Update (EIA)

projected in the AEO2012 Reference case * All renewable fuels grow, but biomass and biofuels growth is slower than in AEO2012 * U.S. energy-related carbon dioxide emissions...

52

Growth & Development / Parental Care  

E-Print Network [OSTI]

participate; if one parents is lost, fledging rates usually drop #12;Winkler reduced clutch size from 5 to 3Growth & Development / Parental Care #12;Embryonic Development Although the sequence of 42 stages the egg The hatching muscle helps the chick break out of the egg Parents typically dispose of the egg

Butler, Christopher J.

53

Nanoparticle growth Controlled Growth of Platinum Nanoparticles on Strontium  

E-Print Network [OSTI]

Nanoparticle growth Controlled Growth of Platinum Nanoparticles on Strontium Titanate Nanocubes nanoparticles platinum strontium titanate X-ray analysis 750 Ã? 2009 Wiley-VCH Verlag GmbH & Co. KGa

Poeppelmeier, Kenneth R.

54

The growth of glossy and nonglossy sorghums subjected to water deficits  

E-Print Network [OSTI]

Metropolitana; Chair of Advisory Committee: Dr. Wayne R. Jordan The 'glossy' trait in sorghum was investigated in a series of experiments designed to determine whether glossy materials have indeed a superior capacity to withstand a drought. Comparisons were... made of the growth response of glossy and nonglossy sorghum sister lines to either a low water level or a controlled period of drought. The hybrid RS610 was included in all studies as a standard for comparison. Glossy lines showed a consistent...

Sarquis Ramirez, Jorge Isaac

1988-01-01T23:59:59.000Z

55

Bornholm Cases in Web Mining rup Nielsen  

E-Print Network [OSTI]

Bornholm Cases in Web Mining Finn A Ã? rup Nielsen Informatics and Mathematical Modelling Technical A Ã? rup Nielsen, IMM, DTU April 7, 2002 OVERVIEW #15; PubMed & ISI #15; ResearchIndex. Web; DEADLINER. Special topic search engine. #15; Webgames. #15; Modeling the growth of the web. #15; Gene

Nielsen, Finn Ã?rup

56

Small Enterprise Growth Fund (Maine)  

Broader source: Energy.gov [DOE]

The Small Enterprise Growth Fund is a professionally-managed venture capital fund that invests in Maine companies which demonstrate high potential for growth and public benefit. The fund has...

57

576 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 28, NO. 3, JUNE 2000 A Comparison of L-Band Helix TWT Experiments  

E-Print Network [OSTI]

576 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 28, NO. 3, JUNE 2000 A Comparison of L-Band Helix TWT. Publisher Item Identifier S 0093-3813(00)05375-3. With the projected growth of the telecommunications market

Hassam, Adil

58

Regional companies eye growth  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromising ScienceRecentRegional companies eye growth Regional

59

Growth, microstructure, and luminescent  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGetGraphene'sEMSL barium oxideGrowth,

60

Growth and poverty in the urban fringe : decentralization, dispersion, and inequality in greater Buenos Aires  

E-Print Network [OSTI]

This research presents the case of growth in Buenos Aires since the late 1970s, when the decentralization of urban planning powers in the Province of Buenos Aires began, until 2001, when an economic crisis submerged -even ...

Libertun de Duren, Nora R

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Stratovolcano growth by coeruptive intrusion: The 2008 eruption of Tungurahua Ecuador  

E-Print Network [OSTI]

Stratovolcano growth by coeruptive intrusion: The 2008 eruption of Tungurahua Ecuador J. Biggs,1 of the edifice, or temporary, in which case the magma will be released in a future eruption. Citation: Biggs, J

Biggs, Juliet

62

Growth strains and creep in thermally grown alumina : oxide growth mechanisms.  

SciTech Connect (OSTI)

In situ measurements of growth strains and creep relaxation in {alpha}-Al{sub 2}O{sub 3} films, isothermally grown on {beta}-NiAl alloys at 1100 C, are reported and analyzed. Samples containing the reactive element Zr, and Zr-free samples, are examined. For Zr-free samples, steady state growth strains are compressive, whereas the growth strains are tensile when the reactive element (RE) is added to the alloy. This behavior is attributed to the counterflow of oxygen and aluminum interstitials, and to simultaneous counterflow of oxygen and aluminum vacancies, all moving through the grain boundaries. Cross diffusing oxygen and aluminum interstitials may merge and combine within the film, forming new oxide along grain boundary walls, a mechanism that leads to an in-plane compressive stress. Cross diffusing oxygen and aluminum vacancies will also merge and combine within the film; in this case material is removed from grain boundary walls, a mechanism that leads to an in-plane tensile stress. When no RE is present, the interstitial mechanism dominates and the resultant stress is compressive. Consistent with the 'dynamic segregation model', the RE slows the outdiffusion of Al interstitials permitting the tensile mechanism to dominate. This interpretation invokes the unconventional view that oxygen and aluminum interstitials and vacancies, created in and driven by the strong chemical gradient, all participate meaningfully in the scale growth process. Grain boundary diffusion measurements were obtained from low stress creep data, interpreted using the Coble model of grain boundary diffusion. Reported diffusion measurements of oxygen through grain boundaries of {alpha}-Al{sub 2}O{sub 3}, which are known to be inconsistent with oxide scale growth, are critically examined. A simple picture, a 'balanced defect model', emerges that is consistent with the dynamic segregation model, observed growth stresses and their dependence on the presence of a reactive element, sequential oxidation experiments, and our best knowledge about grain boundary diffusion coefficients.

Veal, B. W.; Paulikas, A. P.; Materials Science Division

2008-01-01T23:59:59.000Z

63

Comparison of Protein Active Site Structures for Functional Annotation of Proteins and Drug Design  

E-Print Network [OSTI]

of various genomics efforts has been a vast growth in putative protein sequences that lack any experimental there are numerous examples of proteins with similar folds that lack any significant sequence homology.8Comparison of Protein Active Site Structures for Functional Annotation of Proteins and Drug Design

Powers, Robert

64

A COMPARISON OF FRUIT REMOVAL BY BATS AND BIRDS FROM PIPER HISfIDUM SW.  

E-Print Network [OSTI]

... ; A COMPARISON OF FRUIT REMOVAL BY BATS AND BIRDS FROM PIPER HISfIDUM SW. (PIPERACEAE. Central AlOOrica (Received: January 5, 1989) ABSTRAC,r I measured fruit removal by bats and birds from in recently distubed second growth habitat during a period of heavy P. hispidum fruiting; plants are e

O'Donnell, Sean

65

Argentina: export-biased growth versus import-biased growth  

E-Print Network [OSTI]

ARGENTINA. : EXPORT-BIASED GROWTH VERSUS IMPORT-BIASED GROWTH A Thesis by MICHAEL PAGE BRADLEY Submitted to the Graduate College of Texas AkM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1972... Major Subject: Economics ARGENTINA: EXPORT-BIASED GROWTH VERSUS IMPORT-BIASED GROWTH A Thesis by MICHAEL PAGE BRADLEY Approved as to style and content by: rman o omit ee ea o Depar men em er Mem er May 1&72 ABSTRACT Argentina: Export...

Bradley, Michael Page

1972-01-01T23:59:59.000Z

66

NOAA Technical Memorandum ERL GLERL-36 SIMULATION OF ICE-COVER GROWTH AND DECAY  

E-Print Network [OSTI]

, Michigan June 1981 UNITED STATES NATIONAL OCEANIC AND DEPARTMENT OF COMMERCE ATMOSPHERIC ADMINISTRATION Conduction in the Ice and Snow Cover 2.2 Energy Balance at the Ice/Water Boundary 2.3 Energy Balance Energy Balance Model 3.2 Analytical Models of Growth and Decay 3.3 Comparison of Models APPLICATION

67

The importance of population growth in future commercial energy consumption  

SciTech Connect (OSTI)

This paper estimates the contribution of population growth to commercial energy consumption, which is considered a major cause of increases in air pollution and greenhouse gases. This paper first summarizes some of the recent estimates of future energy use developed by well-known models. It then develops several alternative scenarios that use different assumptions about population growth and energy use per capita for 122 countries for the years 2020 and 2050. It calculates the relative contribution of population growth to the change in total commercial energy use and demonstrates the sensitivity of the results to different assumptions. Individual country data are separately summed to totals for more-developed countries (MDCs) and less-developed countries (LDCs). Under a business as usual scenario for both MDCs and LDCs, population growth is important, but not the most important factor, in future increases in global energy consumption. Analysis of other scenarios shows that while slower population growth always contributes to a slowing of future global energy consumption, such changes are not as effective as reductions in per capita commercial energy use. Calculations on a global basis are made in two ways: from global aggregates and by summing individual country data. Comparison of the results shows that the first method is misleading because of the heterogeneity of population growth rates and energy consumption rates of individual countries. The tentative conclusions reached in this paper are only small pieces of a much larger puzzle. More work needs to be done to better understand the dynamics of these relationships before the analysis is extended to the broader questions of population growth and environmental change.

Kolsrud, G. [Congress, Washington, DC (United States); Torrey, B.B. [Bureau of the Census, Washington, DC (United States)

1992-12-31T23:59:59.000Z

68

Robust Growth-Optimal Portfolios  

E-Print Network [OSTI]

May 24, 2014 ... Adopting standard terminology, we refer to the portfolio managed under the Kelly strategy as the growth-optimal portfolio. This portfolio displays ...

2014-05-24T23:59:59.000Z

69

Case Report j A High Productivity/Low Maintenance Approach to High-  

E-Print Network [OSTI]

) genome-wide sequence comparison using Blast, (2) identification of biomarkers based on statistical, (4) large-scale assessment of the effect of possible errors in analyzing microarray data. The case

Gerstein, Mark

70

A mechanical model of early salt dome growth  

E-Print Network [OSTI]

of Department) December 1988 A Mechanical Analysis of Early Salt Dome Growth. (December 1988) Frank Albert Irwin, B. S. , Texas A&M University Chair of Advisory Committee: Dr. Raymond C. Fletcher A two-layer superposition model, the lower layer representing... of the sediments results in growth rates much higher than those observed. Analysis of the case with a diffusivity of 104m2/Ka agrees with all observa- tions. A range of diffusivities which will produce a realistic salt dome model is then determined. The lower...

Irwin, Frank Albert

1988-01-01T23:59:59.000Z

71

CALIFORNIA SMART GROWTH ENERGY SAVINGS  

E-Print Network [OSTI]

(particularly autos) comprises a large share of total energy consumption, its reduction through more compact in transportation energy consumption resulting from Smart Growth planning. Since energy consumed by transportationCALIFORNIA ENERGY COMMISSION CALIFORNIA SMART GROWTH ENERGY SAVINGS MPO SURVEY FINDINGS SEPTEMBER

72

Crystalline Ice Growth on Pt(111) and Pd(111): Nonwetting Growth...  

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

Crystalline Ice Growth on Pt(111) and Pd(111): Nonwetting Growth on a Hydrophobic Water Monolayer. Crystalline Ice Growth on Pt(111) and Pd(111): Nonwetting Growth on a Hydrophobic...

73

Growth machine theory: a qualitative analysis  

E-Print Network [OSTI]

of land inherent in growth machine theory, does not necessarily result in a dialectic, win-lose situation. Furthermore, it is argued that the growth coalition may not always ado t a unidimensional roach to development where further growth...

Smith, Gavin Paul

1993-01-01T23:59:59.000Z

74

Distributed Wind Policy Comparison Tool Guidebook  

SciTech Connect (OSTI)

Power through Policy: 'Best Practices' for Cost-Effective Distributed Wind is a U.S. Department of Energy (DOE)-funded project to identify distributed wind technology policy best practices and to help policymakers, utilities, advocates, and consumers examine their effectiveness using a pro forma model. Incorporating a customized feed from the Database of State Incentives for Renewables and Efficiency (DSIRE), the Web-based Distributed Wind Policy Comparison Tool (Policy Tool) is designed to assist state, local, and utility officials in understanding the financial impacts of different policy options to help reduce the cost of distributed wind technologies. The Policy Tool can be used to evaluate the ways that a variety of federal and state policies and incentives impact the economics of distributed wind (and subsequently its expected market growth). It also allows policymakers to determine the impact of policy options, addressing market challenges identified in the U.S. DOE's '20% Wind Energy by 2030' report and helping to meet COE targets.

Not Available

2011-11-01T23:59:59.000Z

75

Vermont Employment Growth Incentive (Vermont)  

Broader source: Energy.gov [DOE]

The purpose of the Employment Growth Incentive (VEGI) is to encourage job creation in Vermont by a Vermont company, a Vermont division of a company that plans to grow and expand in Vermont, a...

76

Bacterial Growth H. L. Smith  

E-Print Network [OSTI]

Bacterial Growth H. L. Smith 1 Simple Models Bacteria are the dominant form of life on the planet the concentration of the nutrient in the media (grams/liter) and N(t) de

Smith, Hal

77

Multivariate Extremes Dependence Comparison Stochastic Tail Order Back to Multivariate Extremes Dependence Comparison of Multivariate  

E-Print Network [OSTI]

Multivariate Extremes Dependence Comparison Stochastic Tail Order Back to Multivariate Extremes Dependence Comparison of Multivariate Extremes Haijun Li Department of Mathematics Washington State University IWAP12, Jerusalem Haijun Li Dependence Comparison of Multivariate Extremes IWAP12, Jerusalem 1

Li, Haijun

78

Cosmic Growth History and Expansion History  

E-Print Network [OSTI]

of the expansion history dark energy equation of state,and growth history constraints on the dark energy equationand growth history constraints on the dark energy equation

Linder, Eric V.

2009-01-01T23:59:59.000Z

79

Case No. VWZ-0020  

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

DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Motion to Dismiss Name of Case: Lucy B. Smith Date of Filing: October 14, 1999 Case Number: VWZ-0020 This determination will...

80

ELECTRICITY DEMAND FORECAST COMPARISON REPORT  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION ELECTRICITY DEMAND FORECAST COMPARISON REPORT STAFFREPORT June 2005 Gorin Principal Authors Lynn Marshall Project Manager Kae C. Lewis Acting Manager Demand Analysis Office Valerie T. Hall Deputy Director Energy Efficiency and Demand Analysis Division Scott W. Matthews Acting

Note: This page contains sample records for the topic "growth case comparisons" 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

3, 11991233, 2007 Comparison of  

E-Print Network [OSTI]

of the Past Reconstructing glacier-based climates of LGM Europe and Russia ­ Part 3: Comparison with GCM is critical to confidently predicting fu- ture climate change. Although previous analysis of GCM simulations- mum (LGM) (18 000 14 C yr BP) climate of Europe and Russia, and provide the first opportunity for LGM

Paris-Sud XI, Université de

82

Comparison of Building Energy Modeling Programs: HVAC Systems  

E-Print Network [OSTI]

and Mehry Yazdanian. Comparisons of HVAC Simulations betweeninformation Comparison of HVAC System Simulations inCLT (kW) Comparison of HVAC System Simulations in Different

Zhou, Xin

2014-01-01T23:59:59.000Z

83

An Experimental Comparison of Four Unit Test Criteria: Mutation, Edge-Pair, All-uses and Prime Path Coverage  

E-Print Network [OSTI]

Java. The findings are that mu- tation tests detected more faults and the other three crite- ria were very similarAn Experimental Comparison of Four Unit Test Criteria: Mutation, Edge-Pair, All-uses and Prime Path for quality, and the growth of agile processes and test driven development, de- velopers are expected to do

Offutt, Jeff

84

Interfacial oxide re-growth in thin film metal oxide III-V semiconductor systems  

SciTech Connect (OSTI)

The Al{sub 2}O{sub 3}/GaAs and HfO{sub 2}/GaAs interfaces after atomic layer deposition are studied using in situ monochromatic x-ray photoelectron spectroscopy. Samples are deliberately exposed to atmospheric conditions and interfacial oxide re-growth is observed. The extent of this re-growth is found to depend on the dielectric material and the exposure temperature. Comparisons with previous studies show that ex situ characterization can result in misleading conclusions about the interface reactions occurring during the metal oxide deposition process.

McDonnell, S.; Dong, H.; Hawkins, J. M.; Brennan, B.; Milojevic, M.; Aguirre-Tostado, F. S.; Zhernokletov, D. M.; Hinkle, C. L.; Kim, J.; Wallace, R. M.

2012-04-02T23:59:59.000Z

85

Economic Growth and Development Economics 777  

E-Print Network [OSTI]

Economic Growth and Development Economics 777 July 18, 2008 Fall Semester 2008 Professor J. H. Mc of economic growth and development. We will analyze several different growth models and look at some recent empirical research. Text The text for this course is: Economic Growth (2nd Edition) by Robert J. Barro

Almor, Amit

86

Urban Growth and Climate Change  

E-Print Network [OSTI]

1999, Climate Change, Agriculture, and Developing Countries:climate change matters because it is likely to be the case that local governments in developing countries

Kahn, Matthew E.

2008-01-01T23:59:59.000Z

87

Comparison lamps automation CTIO 60 inches Echelle  

E-Print Network [OSTI]

Comparison lamps automation CTIO 60 inches Echelle ECH60S5.1 La Serena, December 09, 2009 #12)...............................................................................12 CTIO 60 inches Echelle / Comparison lamps automation, ECH60S5.1 2 #12;Introduction The present document is just a brief summary of the work done automating the 60 inches echelle comparison lamps

Tokovinin, Andrei A.

88

Comparison lamps automation CTIO 60 inches CHIRON  

E-Print Network [OSTI]

Comparison lamps automation CTIO 60 inches CHIRON CHI60HF5.2 La Serena, March 16, 2011 #12;Table)...............................................................................12 CTIO 60 inches Chiron / Comparison lamps automation, CHI60HF5.2 2 #12;Introduction The present document is just a brief summary of the work done automating the 60 inches chiron comparison lamps

Tokovinin, Andrei A.

89

A Case for Climate Neutrality: Case Studies on Moving Towards...  

Open Energy Info (EERE)

for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A Case for Climate Neutrality: Case Studies...

90

Observational constraints on growth of massive black holes  

E-Print Network [OSTI]

We study the observational constraints on the growth of massive black holes (BHs) in galactic nuclei. We use the velocity dispersions of early-type galaxies obtained by the SDSS and the relation between BH mass and velocity dispersion to estimate the local BH mass density to be 2.5x10^5 Msun/Mpc^3. We also use the QSO luminosity function from the 2dF Redshift Survey to estimate the BH mass density accreted during optically bright QSO phases. The local BH mass density is consistent with the density accreted during optically bright QSO phases if QSOs have an efficiency 0.1. By studying the continuity equation for the BH mass distribution, including the effect of BH mergers, we find relations between the local BH mass function and the QSO luminosity function. If the BH mass is assumed to be conserved during BH mergers, comparison of the predicted relations with the observations suggests that luminous QSOs (L_{bol}>10^{46} erg/s) have a high efficiency (e.g. 0.2), and the growth of high-mass BHs (>10^8 Msun) comes mainly from accretion during optically bright QSO phases, or that luminous QSOs have a super-Eddington luminosity. If luminous QSOs are not accreting with super-Eddington luminosities and the growth of low-mass BHs also occurs mainly during optically bright QSO phases, less luminous QSOs must accrete with a low efficiency 0.1.

Qingjuan Yu; Scott Tremaine

2002-05-16T23:59:59.000Z

91

Nonlinear structural crack growth monitoring  

DOE Patents [OSTI]

A method and apparatus are provided for the detection, through nonlinear manipulation of data, of an indicator of imminent failure due to crack growth in structural elements. The method is a process of determining energy consumption due to crack growth and correlating the energy consumption with physical phenomena indicative of a failure event. The apparatus includes sensors for sensing physical data factors, processors or the like for computing a relationship between the physical data factors and phenomena indicative of the failure event, and apparatus for providing notification of the characteristics and extent of such phenomena.

Welch, Donald E. (Oak Ridge, TN); Hively, Lee M. (Philadelphia, TN); Holdaway, Ray F. (Clinton, TN)

2002-01-01T23:59:59.000Z

92

Digital electronic bone growth stimulator  

DOE Patents [OSTI]

A device is described for stimulating bone tissue by applying a low level alternating current signal directly to the patient`s skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures. 5 figs.

Kronberg, J.W.

1995-05-09T23:59:59.000Z

93

Digital electronic bone growth stimulator  

DOE Patents [OSTI]

A device for stimulating bone tissue by applying a low level alternating current signal directly to the patient's skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures.

Kronberg, James W. (Aiken, SC)

1995-01-01T23:59:59.000Z

94

Advanced Manufacturing Use Cases and Early Results in GENI Infrastructure  

E-Print Network [OSTI]

for controlling remote processes in manufacturing facilities. In addition, there is a need to suitably configureAdvanced Manufacturing Use Cases and Early Results in GENI Infrastructure Alex Berryman, Prasad to advanced manufacturing communities are exciting prospects due to the growth of the global marketplace

Calyam, Prasad

95

Structure and Growth in the Living Tissue and in Carbon Nanotubes  

E-Print Network [OSTI]

The topological organisation of cells in a model of living tissue (the crypt of intestinal epithelium) is identical to the topological organisation of atoms in carbon nanotubes. The existing models of growth of these two structures contain identical elements. It is proposed that the growth of carbon nanotubes can depend also on other mechanisms postulated in the crypt model where the growth in the bottom is transmitted to the cylinder, and, in this case, the growth of nanotubes should involve the same peculiar lattice transformations as the ones found in the crypt models. The crypt models also suggest a possible initiation of growth in the nanotubes by the loss of carbon atoms. We consider the crystalline structures that can be formed from graphene and the structures of the living tissues as one distinct class of structures.

Michael Pyshnov; Sergei Fedorov

2011-06-28T23:59:59.000Z

96

Quantum Cavitation: a comparison between superfluid helium-4 and normal liquid helium-3  

E-Print Network [OSTI]

Quantum Cavitation: a comparison between superfluid helium-4 and normal liquid helium-3 S. Balibar Department of Physics, Brown University, Providence RI 02912, USA Cavitation has now been studied cases and discuss the existence of a crossover from quantum cavitation, where bubbles are nucleated

Caupin, Frédéric

97

Self-Supporting Budget Budget to Actual Comparison  

E-Print Network [OSTI]

Self-Supporting Budget Budget to Actual Comparison System Administration University of Nevada Supporting Budgets ­ Budget to Actual Comparison Introduction

Hemmers, Oliver

98

Project Finance Case Studies  

Broader source: Energy.gov [DOE]

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

99

Comparison of Home Retrofit Programs in Wisconsin  

SciTech Connect (OSTI)

To explore ways to reduce customer barriers and increase home retrofit completions, several different existing home retrofit models have been implemented in the state of Wisconsin. This study compared these programs' performance in terms of savings per home and program cost per home to assess the relative cost-effectiveness of each program design. However, given the many variations in these different programs, it is difficult to establish a fair comparison based on only a small number of metrics. Therefore, the overall purpose of the study is to document these programs' performance in a case study approach to look at general patterns of these metrics and other variables within the context of each program. This information can be used by energy efficiency program administrators and implementers to inform home retrofit program design. Six different program designs offered in Wisconsin for single-family energy efficiency improvements were included in the study. For each program, the research team provided information about the programs' approach and goals, characteristics, achievements and performance. The program models were then compared with performance results -- program cost and energy savings -- to help understand the overall strengths and weaknesses or challenges of each model.

Cunningham, K.; Hannigan, E.

2013-03-01T23:59:59.000Z

100

Method and apparatus for aluminum nitride monocrystal boule growth  

DOE Patents [OSTI]

A crystal growth setup within a physical vapor transport growth furnace system for producing AlN monocrystal boules at high temperatures includes a crucible effective to contain an AlN source material and a growing AlN crystal boule. This crucible has a thin wall thickness in at least that portion housing the growing AlN crystal boule. Other components include a susceptor, in case of an inductive heating, or a heater, in case of a resistive heating, a thermal insulation enclosing the susceptor or heater effective to provide a thermal gradient inside the crucible in the range of 5-100.degree. C./cm and a furnace chamber capable of being operated from a vacuum (<0.1 torr) to a gas pressure of at least 4000 torr through filling or flowing a nitrogen gas or a mixture of nitrogen gas and argon gas. The high temperatures contribute to a high boule growth rate and the thin wall thickness contributes to reduced imparted stress during boule removal.

Wang, Shaoping (Brookfield, CT)

2009-04-28T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

The Cutaneous Epidermal Growth Factor Network: Can it be Translated Clinically to Stimulate Hair Growth?  

E-Print Network [OSTI]

of epidermal growth factor on hair growth in the mouse. Jstem cell character in hair follicles. Science. 2006;312:Notch signalling pathway in hair growth. Mech Dev. 1998;78:

Alexandrescu, Doru T; Kauffman, C Lisa; Dasanu, Constantin A

2009-01-01T23:59:59.000Z

102

Ode to the case report  

E-Print Network [OSTI]

JP. In defense of case reports and case series. Ann InternIJ. Evidence based case reports. Undergraduates in Cork have2. Vandenbroucke JP. Case reports of suspected adverse drug

Rosen, Ted

2008-01-01T23:59:59.000Z

103

Comparison  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity Involvement and MakingYersiniae.Shewanella

104

Growth and yield comparisons of Pix® Plus and additional Bacillus cereus treated cotton  

E-Print Network [OSTI]

. Foliar BC rates, application timing, and the most effective MC to BC combinations for use in cotton have not been fully explored. Field experiments were conducted in 1999 and 2000 at the Texas Agricultural Experiment Station in Burleson County, Texas...

Nuti, Russell Carlo

2001-01-01T23:59:59.000Z

105

Energy and growth, a comparison of 13 industrial and developing countries  

SciTech Connect (OSTI)

The traditional approach to national energy issues and planning has been strongly supply oriented-planning has focused on aggregate quantities like fuel production, imports and exports, and how to meet growing demand by adding to supplies. The most serious flaw in this approach is that it dehumanizes energy planning by ignoring the major determinants and opportunities for change which lie at the level of individual people and their needs. This book demonstrates that sound energy planning must be rooted in a detailed understanding of energy demand and the social and economic activities which not only consume energy but also make up the pattern of life in a country. Its approach combines analysis of energy use with coverage of a wide sample of countries. The countries studied are UK, France, West Germany, USA, Japan, Philippines, Brazil, Portugal, Chile, India, Pakistan, Sri Lanka and Kenya.

Leach, G.; Jarass, L.; Obermair, G.M.; Hoffmann, L.

1986-01-01T23:59:59.000Z

106

Micromechanisms of creep-fatigue crack growth in a silicide-matrix composite with SiC particles  

SciTech Connect (OSTI)

An experimental study has been conducted to examine the cyclic fatigue crack growth characteristics in 1,200 C air of a MoSi[sub 2]-50 mol% WSi[sub 2] alloy in the unreinforced condition and with 30 vol% SiC particles. For comparison purposes, crack growth experiments under sustained loads were also carried out in the silicide-matrix composite. Particular attention is devoted to developing an understanding of the micromechanism of subcritical crack growth by recourse to optical and electron microscopy, including transmission electron microscopy of crack-tip damage. The results indicate that enhanced viscous flow of glass films along interfaces and grain boundaries imparts pronounced levels of subcritical crack growth in the composite material; the composite exhibits a higher fatigue fracture threshold and a more extended range of stable fracture than the unreinforced alloy. The effects of glass phase in influencing fatigue crack growth in the silicide-based material are compared to the influence of in situ-formed and preexisting glass films on high-temperature cyclic fatigue crack growth in ceramics and ceramic composites. The paper concludes with a comparison of present results with the high-temperature damage tolerance of a variety of intermetallic alloys and ceramic materials.

Ramamurty, U.; Kim, A.S.; Suresh, S. (Brown Univ., Providence, RI (United States)); Petrovic, J.J. (Los Alamos National Lab., NM (United States))

1993-08-01T23:59:59.000Z

107

Comparison of Fuel Cell Technologies  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTieCelebrate Earth Codestheat TwoDepartment ofComparison of Cleanof

108

Stress corrosion crack growth in porous sandstones.   

E-Print Network [OSTI]

Stress corrosion crack growth occurs when the chemical weakening of strained crack tip bonds facilitates crack propagation. I have examined the effect of chemical processes on the growth of a creack population by carrying out triaxial compression...

Ojala, Ira O

109

Estimating phytoplankton growth rates from compositional data  

E-Print Network [OSTI]

I build on the deterministic phytoplankton growth model of Sosik et al. by introducing process error, which simulates real variation in population growth and inaccuracies in the structure of the matrix model. Adding a ...

Thomas, Lorraine (Lorraine Marie)

2008-01-01T23:59:59.000Z

110

Method for crystal growth control  

DOE Patents [OSTI]

The growth of a crystalline body of a selected material is controlled so that the body has a selected cross-sectional shape. The apparatus is of the type which includes the structure normally employed in known capillary die devices as well as means for observing at least the portion of the surfaces of the growing crystalline body and the meniscus (of melt material from which the body is being pulled) including the solid/liquid/vapor junction in a direction substantially perpendicular to the meniscus surface formed at the junction when the growth of the crystalline body is under steady state conditions. The cross-sectional size of the growing crystalline body can be controlled by determining which points exhibit a sharp change in the amount of reflected radiation of a preselected wavelength and controlling the speed at which the body is being pulled or the temperature of the growth pool of melt so as to maintain those points exhibiting a sharp change at a preselected spatial position relative to a predetermined reference position. The improvement comprises reference object means positioned near the solid/liquid/vapor junction and capable of being observed by the means for observing so as to define said reference position so that the problems associated with convection current jitter are overcome.

Yates, Douglas A. (Burlington, MA); Hatch, Arthur E. (Waltham, MA); Goldsmith, Jeff M. (Medford, MA)

1981-01-01T23:59:59.000Z

111

Original article Growth stresses in tension wood  

E-Print Network [OSTI]

Original article Growth stresses in tension wood: role of microfibrils and lignification T Okuyama the growth stress generation in the region of normal and tension woods. growth stress/ tension wood in normal and ten- sion wood. The compressive stress from the deposition of lignin controls the level

Paris-Sud XI, Université de

112

Comparison of Agricultural Runoff between Organic  

E-Print Network [OSTI]

Comparison of Agricultural Runoff between Organic Farming and Conventional Chemical Farming Nicole release #12;Organic Walnuts Filter strips Compost Organic pesticides Cover crops Monitoring of insects

113

Korea's Green Growth Strategy: Mitigating Climate Change and...  

Open Energy Info (EERE)

Korea's Green Growth Strategy: Mitigating Climate Change and Developing New Growth Engines Jump to: navigation, search Name Korea's Green Growth Strategy: Mitigating Climate Change...

114

Case No. VBH-0056  

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

already submitted into the record of the case. (1) See Letter from Jean G. Rouse to Ann S. Augustyn, Hearing Officer (January 4, 2001)(January 4, 2001 Letter). WSRC agreed to...

115

Case No. VBA-0032  

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

Protection Act of 1989 (5 U.S.C. 2302(b)(8))." 63 Fed. Reg. 733, 734 (January 5, 1998). Furthermore, under established case law preexisting the revision, a disclosure...

116

Case No. VWA-0041  

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

ORDER OF THE DEPARTMENT OF ENERGY Initial Agency Decision Name of Petitioner: Lucy B. Smith Date of Filing: May 5, 1999 Case Number: VWA-0041 This Decision involves a...

117

Case No. VBA-0055  

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

2, 2000 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Appeal Name of Petitioner: Lucy Smith Date of Filing: July 20, 2000 Case Number: VBA-0055 This Decision considers an Appeal...

118

Case No. VWD-0006  

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

AND ORDER OF THE DEPARTMENT OF ENERGY Motion for Discovery Name of Petitioner:Lucy B. Smith Date of Filing: August 2, 1999 Case Number: VWD-0006 This determination will consider...

119

Case studies on recent fossil-fired plants  

SciTech Connect (OSTI)

The article summarises the findings of case studies on fossil-fired power plants carried out by the IEA Clean Coal Centre for the IEA at the request of world leaders at the Gleneagles G8 Summit in July 2005. The studies compared the cost, efficiency and emissions of eight recently constructed coal-fired plants using pulverized coal combustion with subcritical, supercritical or ultra-supercritical steam turbine cycles. Also included was a review of IGCC developments. A case study of a natural gas combined-cycle plant was included for comparison. The full report has been published by the IEA. 1 tab.

Henderson, C. [IEA Clean Coal Centre, London (United Kingdom)

2007-12-31T23:59:59.000Z

120

From "Stages" of Business Growth to a Dynamic States Model of Entrepreneurial Growth and Change  

E-Print Network [OSTI]

From "Stages" of Business Growth to a Dynamic States Model of Entrepreneurial Growth and Change and Gumpert, 1985), and virtually all economic models of business creation follow firm birth with firm growth models of new business growth assume a limited number of distinct stages through #12;3 which businesses

Mottram, Nigel

Note: This page contains sample records for the topic "growth case comparisons" 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

Growth promotants in feeding pigs and poultry. I. Growth and feed efficiency responses  

E-Print Network [OSTI]

Review Growth promotants in feeding pigs and poultry. I. Growth and feed efficiency responses growth promoters of antibiotic type authorised in the Euro- pean Union as additives for pig and poultry) growth promoter / antibiotic / pig / poultry Résumé - Les promoteurs de croissance dans l

Paris-Sud XI, Université de

122

Effects of suture material on incision healing, growth and survival of juvenile largemouth bass implanted with  

E-Print Network [OSTI]

Effects of suture material on incision healing, growth and survival of juvenile largemouth bass implanted with miniature radio transmitters: case study of a novice and experienced fish surgeon S. J. COOKE.S.A. (Received 11 November 2002, Accepted 11 April 2003) Juvenile largemouth bass Micropterus salmoides

123

Spallation in ductile void growth  

SciTech Connect (OSTI)

A mathematical model of ductile void growth under the application of a mean tensile stress is applied to the problem of spallation in solids. Calculation of plate-impact spallation in copper (peak compressive stress approx. 29 kbar) shows good agreement with the dynamically measured spall signal. A second calculation, using identical material parameters, of explosively produced spallation in copper (peak compressive stress approx. 250 kbar) does very well in reproducing experimentally observed multiple spall thicknesses as observed by dynamic x-radiographic techniques. This theoretical model thus appears applicable to a wide range of dynamic uniaxial-strain loading conditions, bridging a gap that has been thought to exist for some time.

Johnson, J.N.

1981-01-01T23:59:59.000Z

124

Comparison of Holdup Measurement Techniques  

SciTech Connect (OSTI)

The measurement of uranium holdup, the residual material left in process equipment such as pipes or ducts, is an integral element of material control and accountability. Not only are the measurements important for accountability, they are also important for criticality safety. The goal in measuring holdup is to quantify the amount of material in the pipes to verify that all material is accounted for (inventory in [inventory out + holdup] = 0) and to ensure that the amount of material heldup is not a criticality risk. There are a number of ways to measure holdup in process equipment; however, this paper will evaluate only two methods (i.e., Holdup Measurement System 4 (HMS-4) and In Situ Object Counting Software (ISOCS)) for specific measurement scenarios. The comparison will use measurements of well-known reference materials in various configurations and will examine the results, uncertainties, repeatability, time required, portability, and cost of each system.

Lousteau, Angela L [ORNL] [ORNL; Stooksbury, John C [ORNL] [ORNL; Cleveland, Steven L [ORNL] [ORNL

2012-01-01T23:59:59.000Z

125

Convective Heat Transfer and Reference Free-stream Temperature Determination near the Casing of an Axial Flow  

E-Print Network [OSTI]

of an Axial Flow Turbine B. Gumusel 2 and C. Camci 1 Turbomachinery Aero-Heat Transfer Laboratory Department on the casing of an axial flow turbine. The goal is to develop an accurate steady-state heat transfer method for the comparison of various casing surface and tip designs used for turbine performance improvements. The free

Camci, Cengiz

126

Apparatus for monitoring crystal growth  

DOE Patents [OSTI]

A system and method are disclosed for monitoring the growth of a crystalline body from a liquid meniscus in a furnace. The system provides an improved human/machine interface so as to reduce operator stress, strain and fatigue while improving the conditions for observation and control of the growing process. The system comprises suitable optics for forming an image of the meniscus and body wherein the image is anamorphic so that the entire meniscus can be viewed with good resolution in both the width and height dimensions. The system also comprises a video display for displaying the anamorphic image. The video display includes means for enhancing the contrast between any two contrasting points in the image. The video display also comprises a signal averager for averaging the intensity of at least one preselected portions of the image. The value of the average intensity, can in turn be utilized to control the growth of the body. The system and method are also capable of observing and monitoring multiple processes.

Sachs, Emanual M. (Watertown, MA)

1981-01-01T23:59:59.000Z

127

Method of monitoring crystal growth  

DOE Patents [OSTI]

A system and method are disclosed for monitoring the growth of a crystalline body from a liquid meniscus in a furnace. The system provides an improved human/machine interface so as to reduce operator stress, strain and fatigue while improving the conditions for observation and control of the growing process. The system comprises suitable optics for forming an image of the meniscus and body wherein the image is anamorphic so that the entire meniscus can be viewed with good resolution in both the width and height dimensions. The system also comprises a video display for displaying the anamorphic image. The video display includes means for enhancing the contrast between any two contrasting points in the image. The video display also comprises a signal averager for averaging the intensity of at least one preselected portions of the image. The value of the average intensity, can in turn be utilized to control the growth of the body. The system and method are also capable of observing and monitoring multiple processes.

Sachs, Emanual M. (Watertown, MA)

1982-01-01T23:59:59.000Z

128

Renewable Energy for Rural Development in Ethiopia: The Case for New Energy Policies and Institutional Reform. Energy Policy 30  

E-Print Network [OSTI]

This article argues the case for introducing new energy policies in Ethiopia that will ensure energy initiatives for rural development meet the desired expectations. A review of the rural energy sector in Ethiopia is presented. Rural communities have for centuries relied solely on traditional biomass energy sources, human and animal power. In addition, sample findings show that the basic stock of traditional biomass energy resources is dwindling fast for two reasons: one, due to rapid population growth; and two, due to the absence of energy substitutes for traditional energy sources. Renewable energy technologies (RETs) and other modern energy technologies are almost non-existent. In terms of budgetary allocation, rural energy development has not received a fair share of public investment in comparison to education, rural road construction and health. A key policy recommendation made in this article is the need for commitment from concerned authorities to the use of renewables for spurring rural development. This could be through increasing the budget allocation to rural energy, which is currently negligible. Other policy recommendations include the modification of existing institutional frameworks for rural energy delivery, and the design and implementation of appropriate rural energy initiatives suitable for productive activities and sustainable development.

W. Wolde-ghiorgis

2002-01-01T23:59:59.000Z

129

Safety Case Depictions vs. Safety Cases Would the Real Safety Case Please Stand Up?  

E-Print Network [OSTI]

Safety Case Depictions vs. Safety Cases ­ Would the Real Safety Case Please Stand Up? Ibrahim Habli York, UK ibrahim.habli@cs.york.ac.uk, tim.kelly@cs.york.ac.uk Keywords: Safety Cases, Safety Arguments, GSN, Safety Assurance, Certification Abstract The integrity of the safety case depends primarily

Kelly, Tim

130

Transient growth mechanisms of low Reynolds number flow over a low-pressure turbine blade  

E-Print Network [OSTI]

A direct transient growth analysis for three-dimensional perturbations to flow past a periodic array of T-106/300 low-pressure turbine fan blades is presented. The methodology is based on a singular value decomposition of the flow evolution operator, linearised about a steady or periodic base flow. This analysis yields the optimal growth modes. Previous work on global mode stability analysis of this flow geometry showed the flow is asymptotically stable, indicating a non-modal explanation of transition may be more appropriate. The present work extends previous investigations into the transient growth around a steady base flow, to higher Reynolds numbers and periodic base flows. It is found that the notable transient growth of the optimal modes suggests a plausible route to transition in comparison to modal growth for this configuration. The spatial extent and localisation of the optimal modes is examined and possible physical triggering mechanisms are discussed. It is found that for longer times and longer sp...

Sharma, AS; Sherwin, SJ; Theofilis, V; 10.1007/s00162-010-0183-9

2013-01-01T23:59:59.000Z

131

The Case for Electric Vehicles  

E-Print Network [OSTI]

land Press, 1995 TESTING ELECTRIC VEHICLE DEMAND IN " HYBRIDThe Case for Electric Vehicles DanieI Sperlmg Reprint UCTCor The Case for Electric Vehicles Darnel Sperling Institute

Sperling, Daniel

2001-01-01T23:59:59.000Z

132

Rate Case Elements  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared at 278, 298, andEpidermal Growth Factor. |

133

Evolution of (001) and (111) facets for selective epitaxial growth inside submicron trenches  

SciTech Connect (OSTI)

The evolution of (001) and (111) facets for the epitaxial growth inside submicron trenches is systematically studied in this report. The analysis with the method of “Lagrange multiplier” indicates the equilibrium crystal shape. In the case of non-equilibrium without external fluxes, we employed the “weighted mean curvature” method to mathematically model the inter-facet migration rate for two extreme kinetic cases: “surface diffusion limited” and “surface attachment/detachment limited.” Coupled with external supply of atoms, the self-limited behavior of facet size is theoretically predicted. Moreover, we find that the self-limited stable facet size in trenches of different widths has a specific relationship determined by the surface energy ratio, kinetic rate ratio, and isolated growth rate difference. The two limited cases could be discriminated according to the mathematical fitting of one exponent in this relationship based on the stable facet size in trenches of different widths.

Jiang, S., E-mail: jiang@imec.be; Heyns, M., E-mail: marc.heyns@imec.be [IMEC, Kapeldreef 75, B-3001 Heverlee (Belgium); Department of Metallurgy and Materials Engineering, KULeuven, Kasteelpark Arenberg 44-bus 2450, B-3001 Heverlee (Belgium); Merckling, C.; Guo, W.; Waldron, N.; Caymax, M. [IMEC, Kapeldreef 75, B-3001 Heverlee (Belgium); Vandervorst, W. [IMEC, Kapeldreef 75, B-3001 Heverlee (Belgium); Department of Physics and Astronomy, KULeuven, Celestijnenlaan 200D-bus 2418, B-3001 Heverlee (Belgium); Seefeldt, M. [Department of Metallurgy and Materials Engineering, KULeuven, Kasteelpark Arenberg 44-bus 2450, B-3001 Heverlee (Belgium)

2014-01-14T23:59:59.000Z

134

Phenomenological approach for describing environment dependent growths  

E-Print Network [OSTI]

Different classes of phenomenological universalities of environment dependent growths have been proposed. The logistic as well as environment dependent West-type allometry based biological growth can be explained in this proposed framework of phenomenological description. It is shown that logistic and environment dependent West-type growths are phenomenologically identical in nature. However there is a difference between them in terms of coefficients involved in the phenomenological descriptions. It is also established that environment independent and enviornment dependent biological growth processes lead to the same West-type biological growth equation. Involuted Gompertz function, used to describe biological growth processes undergoing atrophy or a demographic and economic system undergoing involution or regression, can be addressed in this proposed environment dependent description. In addition, some other phenomenological descriptions have been examined in this proposed framework and graphical representations of variation of different parameters involved in the description are executed.

Dibyendu Biswas; Swarup Poria

2014-12-22T23:59:59.000Z

135

Comparison between cylindrical model and experimental observation on the study of resistive wall mode in reversed field pinch plasmas  

SciTech Connect (OSTI)

A cylindrical magnetohydrodynamic model including plasma pressure and longitudinal flow has been employed for the study of resistive wall mode (RWM) in reversed field pinch (RFP) plasmas. In order to validate the model, a careful comparison with the experimental measurements in RFX-mod [P. Sonato et al., Fusion Eng. Des. 66-68, 161 (2003)] on the mode growth rates has been made by well matching the equilibrium parameters F, THETA, and beta{sub p}. The RWM instability spectrum, which varies with the equilibrium parameters, is also calculated for comparison. The sensitivity of the mode growth rate to the equilibrium parameters is studied in details. It is concluded that the model can provide consistent accuracy in studies of RWM in RFP plasmas. The analysis based on the balance of the potential energy components has been carried out in order to obtain the physical understanding on the mode behavior.

Wang, Z. R.; Guo, S. C.; Bolzonella, T.; Baruzzo, M. [Consorzio RFX, Associazione Euratom ENEA sulla Fusione, Corso Stati Uniti 4, Padova 35127 (Italy); Shi, L.; Wang, X. G. [School of Physics, Peking University, Beijing 100871 (China)

2010-05-15T23:59:59.000Z

136

Geothermal Case Studies  

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

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

Young, Katherine

137

Thermomechanical cavity-growth modeling  

SciTech Connect (OSTI)

The results of recent field tests, laboratory studies, and modeling efforts in UCG have indicated that the thermal and mechanical properties of coal may be the controlling parameters in determining initial cavity shape. In examining this possibility, laboratory efforts have been directed at determining temperature and bedding plane dependent properties of coal. A thermomechanical model which uses these properties has indicated that the cavity shapes seen at both the Hanna and Hoe Creek test sites result from the temperature dependent properties of the coal such as the coefficients of thermal expansion and the elastic moduli. The model determines stress levels and uses a simple bedding plane dependent stress failure mechanism to determine cavity growth.

Glass, R.E.

1982-01-01T23:59:59.000Z

138

Synthetic heparin-binding growth factor analogs  

DOE Patents [OSTI]

The invention provides synthetic heparin-binding growth factor analogs having at least one peptide chain that binds a heparin-binding growth factor receptor, covalently bound to a hydrophobic linker, which is in turn covalently bound to a non-signaling peptide that includes a heparin-binding domain. The synthetic heparin-binding growth factor analogs are useful as soluble biologics or as surface coatings for medical devices.

Pena, Louis A.; Zamora, Paul; Lin, Xinhua; Glass, John D.

2007-01-23T23:59:59.000Z

139

Grey Squirrel bark stripping damage A Case Study  

E-Print Network [OSTI]

Height & DBH each tree Stems per ha Basal area Thinned Nov 1998 43% removed Growth Rate 1998 & 2003 with no damage 223 81.1 51 39 7 13/04/2010 #12;Case study DBH Tree size (DBH) v year of damage for `new.4 9.4 11.4 10 9 12 11 Basal area Post thinning 25.4 18.0 20.0 18 20 18 19 Total Basal area 27.2 28

140

Comparison of Real World Energy Consumption to Models and DOE...  

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

Comparison of Real World Energy Consumption to Models and DOE Test Procedures Comparison of Real World Energy Consumption to Models and DOE Test Procedures This study investigates...

Note: This page contains sample records for the topic "growth case comparisons" 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

Estimating the Wind Resource in Uttarakhand: Comparison of Dynamic...  

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

Estimating the Wind Resource in Uttarakhand: Comparison of Dynamic Downscaling with Doppler Lidar Wind Measurements Estimating the Wind Resource in Uttarakhand: Comparison of...

142

Analysis of tropical radiative heating profiles: A comparison...  

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

tropical radiative heating profiles: A comparison of models and observations . Analysis of tropical radiative heating profiles: A comparison of models and observations . Abstract:...

143

Comparison of Energy Efficiency Incentive Programs: Rebates and...  

Open Energy Info (EERE)

Comparison of Energy Efficiency Incentive Programs: Rebates and White Certificates **Subscription Required** Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Comparison...

144

acalyptophis peronii comparison: Topics by E-print Network  

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

provides a comparison of the peak and large displacementgeosynthetic, geosynthetic clay liner (GCL)geomembrane, and soilgeosynthetic interfaces. This comparison shows an...

145

amoebic keratitis comparison: Topics by E-print Network  

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

provides a comparison of the peak and large displacementgeosynthetic, geosynthetic clay liner (GCL)geomembrane, and soilgeosynthetic interfaces. This comparison shows an...

146

artery calcification comparison: Topics by E-print Network  

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

provides a comparison of the peak and large displacementgeosynthetic, geosynthetic clay liner (GCL)geomembrane, and soilgeosynthetic interfaces. This comparison shows an...

147

artery stenosis comparison: Topics by E-print Network  

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

provides a comparison of the peak and large displacementgeosynthetic, geosynthetic clay liner (GCL)geomembrane, and soilgeosynthetic interfaces. This comparison shows an...

148

Fuel Cell Comparison of Distributed Power Generation Technologies...  

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

Cell Comparison of Distributed Power Generation Technologies Fuel Cell Comparison of Distributed Power Generation Technologies This report examines backup power and prime power...

149

Self-Supporting Budget Budget to Actual Comparison  

E-Print Network [OSTI]

Self-Supporting Budget Budget to Actual Comparison System Administration University of Nevada-12 Self Supporting Budgets ­ Budget to Actual Comparison Introduction

Hemmers, Oliver

150

Comparison of Integrated Safety Analysis (ISA) and Probabilistic...  

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

Comparison of Integrated Safety Analysis (ISA) and Probabilistic Risk Assessment (PRA) for Fuel Cycle Facilities, 21711 Comparison of Integrated Safety Analysis (ISA) and...

151

Optimization Online - Robust Growth-Optimal Portfolios  

E-Print Network [OSTI]

May 24, 2014 ... Abstract: The growth-optimal portfolio is designed to have maximum ... the asset return distribution, which is not directly observable but must be ...

Napat Rujeerapaiboon

2014-05-24T23:59:59.000Z

152

Essays on India’s Economic Growth  

E-Print Network [OSTI]

initial euphoria about liberalisation, a revisionist viewand industrial policy liberalisation. Three, growth in thebuilt up under the pre-liberalisation policy regime), their

Singh, Nirvikar

2009-01-01T23:59:59.000Z

153

Theoretical Ecology: Continued growth and success  

E-Print Network [OSTI]

EDITORIAL Theoretical Ecology: Continued growth and successof areas in theoretical ecology. Among the highlights areyear represent theoretical ecology from around the world: 20

Hastings, Alan

2010-01-01T23:59:59.000Z

154

"Conflict Between Economic Growth and Environmental Protection...  

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

Dr. Bryan Czech, resident, Center for the Advancement of the Steady State of the Economy Presentation: Presentation Abstract: Abstract Conflict Between Economic Growth and...

155

IN THIS ISSUE Excessive Cotton Growth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  

E-Print Network [OSTI]

AGRONOMY NOTES July, 2004 IN THIS ISSUE COTTON Excessive Cotton Growth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Management Influence on Hardlock Cotton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Wet Conditions and Nitrogen Applications on Cotton . . . . . . . . . . . . . . . . . . . . . 2

Watson, Craig A.

156

RTU Comparison Calculator Enhancement Plan  

SciTech Connect (OSTI)

Over the past two years, Department of Energy’s Building Technologies Office (BTO) has been investigating ways to increase the operating efficiency of the packaged rooftop units (RTUs) in the field. First, by issuing a challenge to the RTU manufactures to increase the integrated energy efficiency ratio (IEER) by 60% over the existing ASHRAE 90.1-2010 standard. Second, by evaluating the performance of an advanced RTU controller that reduces the energy consumption by over 40%. BTO has previously also funded development of a RTU comparison calculator (RTUCC). RTUCC is a web-based tool that provides the user a way to compare energy and cost savings for two units with different efficiencies. However, the RTUCC currently cannot compare savings associated with either the RTU Challenge unit or the advanced RTU controls retrofit. Therefore, BTO has asked PNNL to enhance the tool so building owners can compare energy and savings associated with this new class of products. This document provides the details of the enhancements that are required to support estimating energy savings from use of RTU challenge units or advanced controls on existing RTUs.

Miller, James D.; Wang, Weimin; Katipamula, Srinivas

2014-03-31T23:59:59.000Z

157

A comparison of two variables in relaxation  

E-Print Network [OSTI]

A COMPARISON OF TWO VARIABLES IN RELAXATION A Thesis by PAUL EDWIN TURNER Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1974 Major Subject...: Psychology A COMPARiSON OF TWO VARIABLES IN RELAXATION A Thesis by PAUL EDWIN TURNER Approved as to style and content by: (Chairman of Committ Head of Dep tment Member ?2 J L, ~Xi~ Member M-. ~~2 y May 1974 ABSTRACT A Comparison of Two Variable...

Turner, Paul Edwin

1974-01-01T23:59:59.000Z

158

Accepted for publication in European Journal of Operations Research, April 2004 A Bayesian Paired Comparison Approach for Relative Accident Probability  

E-Print Network [OSTI]

Comparison Approach for Relative Accident Probability Assessment with Covariate Information P. Szwed , J risks) is the quantification of accident probability, particularly in the case of rare events. Once information inherently suffers from a sparseness of accident data. Therefore, expert judgment is often

van Dorp, Johan René

159

Comparison of Current LCD Tracking Options  

E-Print Network [OSTI]

Comparison of Current LCD Tracking Options Bruce Schumm Santa Cruz Institute for Particle Physics for new S design (pattern recognition, resolution) S detector in real trouble at low angle w/out beam

California at Santa Cruz, University of

160

Comparison of Current LCD Tracking Options  

E-Print Network [OSTI]

Comparison of Current LCD Tracking Options Bruce Schumm Santa Cruz Institute for Particle Physics tracking somewhat more pressed for new S design (pattern recognition, ` resolution) S detector in real

California at Santa Cruz, University of

Note: This page contains sample records for the topic "growth case comparisons" 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

EE Regional Technology Roadmap Includes comparison  

E-Print Network [OSTI]

EE Regional Technology Roadmap Includes comparison against 6th Power Plan (Update cyclically Data Clearinghouse BPA/RTF NEEA/Regional Programs Group Update Regional EE Technology Roadmap Lighting

162

Understanding Regional Economic Growth in IndiaUnderstanding Regional Economic Growth in India Understanding Regional Economic  

E-Print Network [OSTI]

Understanding Regional Economic Growth in IndiaUnderstanding Regional Economic Growth in India Understanding Regional Economic Growth in India* Jeffrey D. Sachs Director The Earth Institute at Columbia_ramiah@yahoo.co.uk Asian Economic Papers 1:3 © 2002 The Earth Institute at Columbia University and the Massachusetts

163

Growth promotants in feeding pigs and poultry. III. Alternatives to antibiotic growth promotants  

E-Print Network [OSTI]

Review Growth promotants in feeding pigs and poultry. III. Alternatives to antibiotic growth) Abstract - On the basis of improving effects of antibiotic growth promoters in pigs and poultry being / antibiotic / pig / poultry / alternatives to antibiotics Résumé - Les promoteurs de croissance dans l

Paris-Sud XI, Université de

164

Social Capital and Growth Bryan R. Routledge ,  

E-Print Network [OSTI]

, labor mobility, and social capital. The key assumption is that technological innovation, which drivesSocial Capital and Growth Bryan R. Routledge , Joachim von Amsberg § March 2002 Revised July 2002 Abstract We define and characterize social capital in a simple growth model. We capture social capital

165

BIOTIC INFLUENCES AFFECTING POPULATION GROWTH OF  

E-Print Network [OSTI]

of Chlorella and Nitz8chia _ Growth curve and division rate of Chlorella _ Growth curve and division rate in conditioned media _ Inhibitory effect o~ Chlorella of Nitz8chia-conditioned medium _ Inhibitory effect on Nitz8chia of Chlorella-condit,ioned medium _ Inhibitory effects of filtrate from conditioned media

166

Beer and Economic Growth Dr. Martin Shields  

E-Print Network [OSTI]

Beer and Economic Growth Dr. Martin Shields Regional Economics Institute Colorado State University #12;The Idea · Regional economic growth depends, in part, on the ability to sell goods and services) ­ Industry employment is 35 times more concentrated in Larimer County than the US average! #12;Economic

167

Understanding Regional Economic Growth in India  

E-Print Network [OSTI]

Understanding Regional Economic Growth in India Jeffrey D. Sachs, Nirupam Bajpai and Ananthi Ramiah Papers #12;Understanding Regional Economic Growth in India Jeffrey D. Sachs Center for International Development (CID) Harvard University Ananthi_Ramiah@harvard.edu This paper was prepared for the Asian Economic

168

ORIGINAL ARTICLE Sustainable syntrophic growth of Dehalococcoides  

E-Print Network [OSTI]

with the capabilities of DVH to ferment lactate to provide H2 and acetate for growth, along with potential benefits from proton translocation, cobalamin-salvaging and amino acid biosynthesis, whereas MC in the tri). They exhibit low growth rates, specific obligate nutrient requirements (hydrogen as electron donor, acetate

Alvarez-Cohen, Lisa

169

Bifurcation Analysis of Endogenous Growth Models  

E-Print Network [OSTI]

that the model could produce chaotic dynamics, but our analysis cannot confirm that conjecture. Further this thesis analyses the dynamics of a variant of Jones semi-endogenous growth model "Sources of US Economic growth in a World of Ideas" The American Economic...

Ghosh, Taniya

2013-05-31T23:59:59.000Z

170

Geothermal Case Studies  

SciTech Connect (OSTI)

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

Young, Katherine

2014-09-30T23:59:59.000Z

171

Digital electronic bone growth stimulator  

DOE Patents [OSTI]

The present invention relates to the electrical treatment of biological tissue. In particular, the present invention discloses a device that produces discrete electrical pulse trains for treating osteoporosis and accelerating bone growth. According to its major aspects and broadly stated, the present invention consists of an electrical circuit configuration capable of generating Bassett-type waveforms shown with alternative signals provide for the treatment of either fractured bones or osteoporosis. The signal generator comprises a quartz clock, an oscillator circuit, a binary divider chain, and a plurality of simple, digital logic gates. Signals are delivered efficiently, with little or no distortion, and uniformly distributed throughout the area of injury. Perferably, power is furnished by widely available and inexpensive radio batteries, needing replacement only once in several days. The present invention can be affixed to a medical cast without a great increase in either weight or bulk. Also, the disclosed stimulator can be used to treat osteoporosis or to strengthen a healing bone after the cast has been removed by attaching the device to the patient`s skin or clothing.

Kronberg, J.W.

1993-01-01T23:59:59.000Z

172

Short-time beta grain growth kinetics for a conventional titanium alloy  

SciTech Connect (OSTI)

The kinetics of beta grain growth during short-time, supertransus heat treatment of Ti-5Al-4V were determined using a salt-pot technique. The finite-time, subtransus temperature transient during salt-pot heating was quantified through measurements of the heat transfer coefficient characterizing conduction across the salt-titanium interface and a simple heat conduction analysis which incorporated this heat transfer coefficient. Grain size versus time data adjusted to account for the subtransus temperature transient were successfully fit to the parabolic grain growth law d{sup n} {minus} d{sub 0}{sup n} = kt exp({minus}Q/RT) using an exponent n equal to 2.0. Comparison of the present results to rapid, continuous heat treatment data in the literature for a similar titanium alloy revealed a number of semi-quantitative similarities.

Semiatin, S.L. [WL/MLLN, Wright-Patterson AFB, OH (United States). Materials Directorate] [WL/MLLN, Wright-Patterson AFB, OH (United States). Materials Directorate; Soper, J.C. [Wright State Univ., Dayton, OH (United States)] [Wright State Univ., Dayton, OH (United States); Sukonnik, I.M. [Texas Instruments, Attleboro, MA (United States)] [Texas Instruments, Attleboro, MA (United States)

1996-05-01T23:59:59.000Z

173

RSG Deployment Case Testing Results  

SciTech Connect (OSTI)

The RSG deployment case design is centered on taking the RSG system and producing a transport case that houses the RSG in a safe and controlled manner for transport. The transport case was driven by two conflicting constraints, first that the case be as light as possible, and second that it meet a stringent list of Military Specified requirements. The design team worked to extract every bit of weight from the design while striving to meet the rigorous Mil-Spec constraints. In the end compromises were made primarily on the specification side to control the overall weight of the transport case. This report outlines the case testing results.

Owsley, Stanley L.; Dodson, Michael G.; Hatchell, Brian K.; Seim, Thomas A.; Alexander, David L.; Hawthorne, Woodrow T.

2005-09-01T23:59:59.000Z

174

CaseStudyTemplate  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation Sites ProposedOccupational Health Services > ReturnCase Study:

175

Case No. VWA-0039  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case Study M2MNo.

176

In Case of Emergency  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert Southwest Region service area.Portaldefault Sign In About |ImagingIn Case of

177

Steady-State Homogeneous Nucleation and Growth of Water Droplets: Extended Numerical Treatment  

E-Print Network [OSTI]

The steady-state homogeneous vapor-to-liquid nucleation and the succeeding liquid droplet growth process are studied for water system by means of the coarse-grained molecular dynamics simulations with the mW-model suggested originally in [Molinero, V.; Moore, E. B. \\textit{J. Phys. Chem. B} \\textbf{2009}, \\textit{113}, 4008-4016]. The investigation covers the temperature range $273 \\leq T/K \\leq 363$ and the system's pressure $p\\simeq 1$ atm. The thermodynamic integration scheme and the extended mean first passage time method as a tool to find the nucleation and cluster growth characteristics are applied. The surface tension is numerically estimated and is compared with the experimental data for the considered temperature range. We extract the nucleation characteristics such as the steady-state nucleation rate, the critical cluster size, the nucleation barrier, the Zeldovich factor; perform the comparison with the other simulation results and test the treatment of the simulation results within the classical nucleation theory. We found that the liquid droplet growth is unsteady and follows the power law. At that, the growth laws exhibit the features unified for all the considered temperatures. The geometry of the nucleated droplets is also studied.

Anatolii V. Mokshin; Bulat N. Galimzyanov

2012-10-02T23:59:59.000Z

178

Quantitative comparison between Type Ia supernova spectra at low and high redshifts: A case study  

E-Print Network [OSTI]

Highlight - The Physics of Supernovae, ESO/MPA/MPE Workshop,Evolution in high-redshift supernovae Fig. 8 “Ca ii H&K”SN 1991T/SN 1999aa-like supernovae. 1. Introduction Type Ia

Garavini, G.; Supernova Cosmology Project

2008-01-01T23:59:59.000Z

179

IMPLICATIONS OF INTERNATIONAL COMPARISONS OF ENERGY USE: THE SWEDISH/AMERICAN CASE REVIEWED  

E-Print Network [OSTI]

Swedish experience 1s district heating, by which blocks (orfrom central plants. district heating save energy? How does

Schipper, Lee

2013-01-01T23:59:59.000Z

180

Case in Uyghur and beyond  

E-Print Network [OSTI]

The focus of this dissertation is the syntax and morphology of case, and how case interacts with A-movement and agreement. In chapter 1, I argue on the basis of novel data from Uyghur that noun phrases bearing structural ...

Asarina, Alevtina

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Biodiesel: Cost and reactant comparison 1 Biodiesel: Cost and reactant comparison  

E-Print Network [OSTI]

Biodiesel: Cost and reactant comparison 1 Biodiesel: Cost and reactant comparison Burke Anderson-2008 Abstract: Alternative fuel resources such as biodiesel are important to combat fossil fuel use reduction. Biodiesel is made through a process of transesterification that can be preformed in a variety

182

IV. STATION CONFIGURATION AND SENSOR COMPARISONS Comparison of solar radiation data gathered at  

E-Print Network [OSTI]

8 IV. STATION CONFIGURATION AND SENSOR COMPARISONS Comparison of solar radiation data gathered of the instruments used to monitor the incident solar radiation. Five types of so- lar sensors and several different data loggers have been used to gather the solar radiation data presented in this data book

Oregon, University of

183

Comparison of Frictional Heating Models  

SciTech Connect (OSTI)

The purpose of this work was to compare the predicted temperature rises using four well-known models for frictional heating under a few selected conditions in which similar variable inputs are provided to each model. Classic papers by Archard, Kuhlmann-Wilsdorf, Lim and Ashby, and Rabinowicz have been examined, and a spreadsheet (Excel ) was developed to facilitate the calculations. This report may be used in conjunction with that spreadsheet. It explains the background, assumptions, and rationale used for the calculations. Calculated flash temperatures for selected material combinations, under a range of applied loads and sliding speeds, are tabulated. The materials include AISI 52100 bearing steel, CDA 932 bronze, NBD 200 silicon nitride, Ti-6Al-4V alloy, and carbon-graphite material. Due to the assumptions made by the different models, and the direct way in which certain assumed quantities, like heat sink distances or asperity dimensions, enter into the calculations, frictional hearing results may differ significantly; however, they can be similar in certain cases in light of certain assumptions that are shared between the models.

Davies, Nicholas R [ORNL; Blau, Peter Julian [ORNL

2013-10-01T23:59:59.000Z

184

Can general purpose technology theory explain economic growth? Electrical power as a case study  

E-Print Network [OSTI]

invented the separate condenser, steam engine take-up remained for many decades slow and limited to a handful of uses (mostly mining). Similarly, the development of high-pressure steam engines in the first two decades of the nineteenth century did... ; and (3) steam. These are indeed the three GPTs mentioned in the original article by David (1990) from which much of the GPT literature originates. Field observes that steam has already been dealt a serious blow in its status as a GPT by Crafts...

Ristuccia, Cristiano Andrea; Solomou, Solomos

2014-06-03T23:59:59.000Z

185

Causality between financial development and economic growth: a case study on selected middle eastern countries  

E-Print Network [OSTI]

: DEPOSIT and TRADE, since they are ratios and are expected to be in the range between zero and one, and thus are unlikely to have unit root. I begin by evaluating the LM statistics on a series with an intercept at the 5% significance level. If the test....32 0.26 3.41 0.47 0.16 0.59 Kurtosis 4.06 1.45 2.41 6.89 2.58 1.63 15.47 1.93 2.52 2.31 TABLE 1.B ? UNIT ROOT TESTS - SAUDI ARABIA Kwiatkowski-Phillips-Schmidt-Shin test Intercept Trend and Intercept LM-statistics LM-statistics 1...

Alrayes, Massa Waddah

2005-08-29T23:59:59.000Z

186

Supporting Broadband Growth in an Interregional Level: The Case of Greece-Italy Partnership  

E-Print Network [OSTI]

. Main target of the project is the technology and knowhow transfer (relative to broadband) to SMEs Computer Technology Institute, Patras, Grrece ** Computer Engineering and Informatics Dept., University in an Interregional Level between regions of Italy and Greece. Main target of the project is the technology

Bouras, Christos

187

The transition of urban growth in China : a case study of the Shenzhen Special Economic Zone  

E-Print Network [OSTI]

The Chinese government announced new economic reform policies in December of 1978. The announcement included an urban distribution policy that emphasized small cities and towns for rural urbanization as a means to achieve ...

Gao, Mingzheng, 1965-

1995-01-01T23:59:59.000Z

188

COORDINATING GROWTH AND ENVIRONMENTAL MANAGEMENT THROUGH CONSENSUS BUILDING Vol. 2. Appendix Case Studies  

E-Print Network [OSTI]

World Wildlife Fund. Beatley, Timothy. 1992. “BalancingFitzgerald, and O'Connell 1991; Beatley 1992; W ebster 1987.and O’Connell 1991; Beatley 1992; W ebster 1987). Paul

Innes, Judith; Gruber, Judith; Neuman, Michael; Thompson, Robert; Langenthal, Joshua; Kirschenbaum, Joshua

2005-01-01T23:59:59.000Z

189

Early growth technology analysis : case studies in solar energy and geothermal energy  

E-Print Network [OSTI]

Public and private organizations try to forecast the future of technological developments and allocate funds accordingly. Based on our interviews with experts from MIT's Entrepreneurship Center, Sloan School of Management, ...

Kaya Firat, Ayse

2010-01-01T23:59:59.000Z

190

Growth of Indian microfinance : a case-study-based review of trends and challenges  

E-Print Network [OSTI]

The microfinance industry in India experienced extraordinary evolution throughout the 1990s and into the new century, and it is now entering a new phase of rapid expansion. But there is still a huge gap between the demand ...

Maroju, Venkateshwarlu

2007-01-01T23:59:59.000Z

191

Emittance growth of an nonequilibrium intense electron beam in a transport channel with discrete focusing  

SciTech Connect (OSTI)

The author analyzes the emittance growth mechanisms for a continuous, intense electron beam in a focusing transport channel, over distances short enough that the beam does not reach equilibrium. The emittance grows from the effect of nonlinear forces arising from (1) current density nonuniformities, (2) energy variations leading to nonlinearities in the space-charge force even if the current density is uniform, (3) axial variations in the radial vector potential, (4) an axial velocity shear along the beam, and (5) an energy redistribution of the beam as the beam compresses or expands. The emittance growth is studied analytically and numerically for the cases of balanced flow, tight focusing, and slight beam scalloping, and is additionally studied numerically for an existing 6-MeV induction linear accelerator. Rules for minimizing the emittance along a beamline are established. Some emittance growth will always occur, both from current density nonuniformities that arise along the transport and from beam radius changes along the transport.

Carlsten, B.E.

1997-02-01T23:59:59.000Z

192

Rate-dependent morphology of Li2O2 growth in Li-O2 batteries  

E-Print Network [OSTI]

Compact solid discharge products enable energy storage devices with high gravimetric and volumetric energy densities, but solid deposits on active surfaces can disturb charge transport and induce mechanical stress. In this Letter we develop a nanoscale continuum model for the growth of Li2O2 crystals in lithium-oxygen batteries with organic electrolytes, based on a theory of electrochemical non-equilibrium thermodynamics originally applied to Li-ion batteries. As in the case of lithium insertion in phase-separating LiFePO4 nanoparticles, the theory predicts a transition from complex to uniform morphologies of Li2O2 with increasing current. Discrete particle growth at low discharge rates becomes suppressed at high rates, resulting in a film of electronically insulating Li2O2 that limits cell performance. We predict that the transition between these surface growth modes occurs at current densities close to the exchange current density of the cathode reaction, consistent with experimental observations.

Horstmann, B; Mitchell, R; Bessler, W G; Shao-Horn, Y; Bazant, M Z

2013-01-01T23:59:59.000Z

193

The "Pinch Analysis": Special Cases  

E-Print Network [OSTI]

are not clear cut. This paper identifies three cases which deviate from the norm. The first case considers a process with no process-process heat exchangers and explains its relevance in relation to "pinch parameters". The second case examines the streams of a...

Bitowft, B.; Tripathi, P.

194

Hypersonic Measurements of Roughness-Induced Transient Growth  

E-Print Network [OSTI]

The effects of surface roughness on boundary-layer disturbance growth and laminar-to-turbulent transition are not well understood, especially in hypersonic boundary layers. The transient growth mechanism that produces algebraic growth of stream wise...

Sharp, Nicole Susanne

2014-04-17T23:59:59.000Z

195

Analytically solvable geometric network growth model with arbitrary degree distribution  

E-Print Network [OSTI]

We construct a class of network growth models capable of producing arbitrary degree distributions. The conditions necessary for generating the desired degree distribution can be derived analytically. In this model, a network is generated as a result of local interactions among agents residing on a metric space. Specifically, we study the case of random-walking agents who form bonds when they meet at designated locations we refer to as "rendezvous points." The spatial distribution of the rendezvous points determines key characteristics of the network such as the degree distribution. For any arbitrary (monotonic) degree distribution, we are able to analytically solve for the required rendezvous point distribution. Certain features of the model including high clustering coefficients suggest that it may be a suitable candidate for modeling biological and urban networks.

Dianati, Navid

2015-01-01T23:59:59.000Z

196

Economic Redevelopment and Growth Program (New Jersey)  

Broader source: Energy.gov [DOE]

Economic Redevelopment and Growth program (ERG) is an incentive for real estate development projects that have a financing gap, defined as having insufficient revenues to support the project debt...

197

New Jersey Business Growth Fund (New Jersey)  

Broader source: Energy.gov [DOE]

Creditworthy small or mid-sized companies that are creating or retaining jobs in New Jersey can apply for financing through the New Jersey Business Growth Fund, a joint program of the EDA and PNC...

198

Selective anisotropic growth of zeolite crystals  

E-Print Network [OSTI]

Precise control over particle size and morphology is emerging as a critical issue in the design of nanostructured materials. The explosive growth of nanoparticle synthesis is a good example of this. As material chemists have developed the ability...

Desai, Tasha April

2013-02-22T23:59:59.000Z

199

Essays on Productivity Change, Growth, and Development  

E-Print Network [OSTI]

: To replicate an industrial revolution: from exogenous to endogenous growth In the last quarter of the second millennium many countries experienced, simultane- ously, an industrial revolution (an exponential increase

Sadeh, Norman M.

200

Crack propagation driven by crystal growth  

SciTech Connect (OSTI)

Crystals that grow in confinement may exert a force on their surroundings and thereby drive crack propagation in rocks and other materials. We describe a model of crystal growth in an idealized crack geometry in which the crystal growth and crack propagation are coupled through the stress in the surrounding bulk solid. Subcritical crack propagation takes place during a transient period, which may be very long, during which the crack velocity is limited by the kinetics of crack propagation. When the crack is sufficiently large, the crack velocity becomes limited by the kinetics of crystal growth. The duration of the subcritical regime is determined by two non-dimensional parameters, which relate the kinetics of crack propagation and crystal growth to the supersaturation of the fluid and the elastic properties of the surrounding material.

A. Royne; Paul Meaking; A. Malthe-Sorenssen; B. Jamtveit; D. K. Dysthe

2011-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

A comparison of the characteristic currents method with IEC, ANSI/IEEE, and dynamic simulation procedures for fault calculations  

SciTech Connect (OSTI)

Comparisons of fault calculation procedures are presented in this paper. The primary method considered in this paper is the characteristic currents method. This calculation procedure has been discussed at length in previous work. It is the purpose of this work to present the extension of the previous work to the general case and compare results obtained using this method with results obtained with methods designed to follow recognized ANSI/IEEE and IEC Standards. Complete time-domain simulation is used as the basis for these comparisons. Sample calculations for a system containing multiple induction and synchronous machines are provided for demonstration purposes.

Halpin, S.M. [Mississippi State Univ., MS (United States). Dept. of Electrical and Computer Engineering; Parise, G. [Univ. of Rome La Sapienza (Italy). Electrical Engineering Dept.

1995-12-31T23:59:59.000Z

202

Spectroscopic studies of metal growth on oxides  

E-Print Network [OSTI]

: Chemistry SPECTROSCOPIC STUDIES OF METAL GROWTH ON OXIDES A Thesis by KAI LUO Submitted to Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved as to style a d content by: avid W. Goodman.... , Jilin University, P. R. China Chair of Advisory Committee: Dr, David W. Goodman Metal/oxide chemistry and metal cluster growth on oxides are fundamental to our understanding of the catalytic activity and selectivity of metal catalysts, thus...

Luo, Kai

2000-01-01T23:59:59.000Z

203

Direct Visualization of Initial SEI Morphology and Growth Kinetics...  

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

Initial SEI Morphology and Growth Kinetics During Lithium Deposition by in situ Electrochemical Direct Visualization of Initial SEI Morphology and Growth Kinetics During Lithium...

204

NREL: News - NREL's Industry Growth Forum Brings Together Energy...  

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

4014 NREL's Industry Growth Forum Brings Together Energy Innovators Event recognizes the top clean energy technologies and startup businesses October 30, 2014 The Industry Growth...

205

Epitaxial Growth and Properties of Doped Transition Metal and...  

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

of crystalline oxide film growth using vacuum methods is reviewed and discussed with an eye toward gaining fundamental insights into the relationships between growth process and...

206

allometric appendage growth: Topics by E-print Network  

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

1 PERSPECTIVES Allometric growth, life-history invariants and population energetics Environmental Sciences and Ecology Websites Summary: IDEAS AND PERSPECTIVES Allometric growth,...

207

New Partners for Smart Growth Conference | Department of Energy  

Office of Environmental Management (EM)

New Partners for Smart Growth Conference is the nation's largest smart growth and sustainability conference. The three-day conference is themed, "Practical Tools and Innovative...

208

Crystalline Ice Growth on Pt(111): Observation of a Hydrophobic...  

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

Crystalline Ice Growth on Pt(111): Observation of a Hydrophobic Water Monolayer. Crystalline Ice Growth on Pt(111): Observation of a Hydrophobic Water Monolayer. Abstract: The...

209

Systematic Comparison of Operating Reserve Methodologies: Preprint  

SciTech Connect (OSTI)

Operating reserve requirements are a key component of modern power systems, and they contribute to maintaining reliable operations with minimum economic impact. No universal method exists for determining reserve requirements, thus there is a need for a thorough study and performance comparison of the different existing methodologies. Increasing penetrations of variable generation (VG) on electric power systems are posed to increase system uncertainty and variability, thus the need for additional reserve also increases. This paper presents background information on operating reserve and its relationship to VG. A consistent comparison of three methodologies to calculate regulating and flexibility reserve in systems with VG is performed.

Ibanez, E.; Krad, I.; Ela, E.

2014-04-01T23:59:59.000Z

210

small when considering the overall experimental period: those observed during early growth were compensated for during the finishing period.  

E-Print Network [OSTI]

of lucerne meal (12 %) as a partial protein supplementation led to good growth perfor- mances during without lucerne meal. In the case of diets containing 15 per cent protein and supplemented with lysine L.) for the growing pig. Two wrinkled varieties (LmvcoLrr and FxoGEL) and three smooth ones (STnxcov

Boyer, Edmond

211

The Effects of Test Temperature, Temper, and Alloyed Copper on the Hydrogen-Controlled Crack Growth Rate of an Al-Zn-Mg-(Cu) Alloy  

SciTech Connect (OSTI)

The hydrogen embrittlement controlled stage II crack growth rate of AA 7050 (6.09 wt.% Zn, 2.14 wt% Mg, 2.19 wt.% Cu) was investigated as a function of temper and alloyed copper level in a humid air environment at various temperatures. Three tempers representing the underaged, peak aged, and overaged conditions were tested in 90% relative humidity (RH) air at temperatures between 25 and 90 C. At all test temperatures, an increased degree of aging (from underaged to overaged) produced slower stage II crack growth rates. The stage II crack growth rate of each alloy and temper displayed Arrhenius-type temperature dependence with activation energies between 58 and 99 kJ/mol. For both the normal copper and low copper alloys, the fracture path was predominantly intergranular at all test temperatures (25-90 C) in each temper investigated. Comparison of the stage II crack growth rates for normal (2.19 wt.%) and low (0.06 wt.%) copper alloys in the peak aged and overaged tempers showed the beneficial effect of copper additions on stage II crack growth rate in humid air. In the 2.19 wt.% copper alloy, the significant decrease ({approx} 10 times at 25 C) in stage II crack growth rate upon overaging is attributed to an increase in the apparent activation energy for crack growth. IN the 0.06 wt.% copper alloy, overaging did not increase the activation energy for crack growth but did lower the pre-exponential factor, {nu}{sub 0}, resulting in a modest ({approx} 2.5 times at 25 C) decrease in crack growth rate. These results indicate that alloyed copper and thermal aging affect the kinetic factors that govern stage II crack growth rate. Overaged, copper bearing alloys are not intrinsically immune to hydrogen environment assisted cracking but are more resistant due to an increased apparent activation energy for stage II crack growth.

G.A. Young, Jr.; J.R. Scully

2000-09-17T23:59:59.000Z

212

Comparison of discrete and continuous thermal neutron scattering treatments in MCNP5  

SciTech Connect (OSTI)

The standard discrete thermal neutron S({alpha},{beta}) scattering treatment in MCNP5 is compared with a continuous S({alpha},{beta}) scattering treatment using a criticality suite of 119 benchmark cases and ENDF/B-VII.0 nuclear data. In the analysis, six bound isotopes are considered: beryllium metal, graphite, hydrogen in water, hydrogen in polyethylene, beryllium in beryllium oxide and oxygen in beryllium oxide. Overall, there are only small changes in the eigenvalue (k{sub eff}) between discrete and continuous treatments. In the comparison of 64 cases that utilize S({alpha},{beta}) scattering, 62 agreed at the 95% confidence level, and the 2 cases with differences larger than 3 {sigma} agreed within 1 {sigma} when more neutrons were run in the calculations. The results indicate that the changes in eigenvalue between continuous and discrete treatments are random, small, and well within the uncertainty of measured data for reactor criticality experiments. (authors)

Pavlou, A. T. [Univ. of Michigan, Dept. of Nuclear Engineering and Radiological Sciences, 2355 Bonisteel Boulevard, Ann Arbor, MI 48109 (United States); Brown, F. B. [Los Alamos National Laboratory, Monte Carlo Codes Group, MS A143, PO Box 1663, Los Alamos, NM 87545 (United States); Martin, W. R. [Univ. of Michigan, Dept. of Nuclear Engineering and Radiological Sciences, 2355 Bonisteel Boulevard, Ann Arbor, MI 48109 (United States); Kiedrowski, B. C. [Los Alamos National Laboratory, Monte Carlo Codes Group, MS A143, PO Box 1663, Los Alamos, NM 87545 (United States)

2012-07-01T23:59:59.000Z

213

Apparatus for silicon web growth of higher output and improved growth stability  

DOE Patents [OSTI]

This disclosure describes an apparatus to improve the web growth attainable from prior web growth configurations. This apparatus modifies the heat loss at the growth interface in a manner that minimizes thickness variations across the web, especially regions of the web adjacent to the two bounding dendrites. In the unmodified configuration, thinned regions of web, adjacent to the dendrites, were found to be the origin of crystal degradation which ultimately led to termination of the web growth. According to the present invention, thinning adjacent to the dendrites is reduced and the incidence of crystal degradation is similarly reduced.

Duncan, Charles S. (Penn Hills, PA); Piotrowski, Paul A. (Monroeville, PA)

1989-01-01T23:59:59.000Z

214

Oxygen abundances in planet-harbouring stars. Comparison of different abundance indicators  

E-Print Network [OSTI]

We present a detailed and uniform study of oxygen abundances in 155 solar type stars, 96 of which are planet hosts and 59 of which form part of a volume-limited comparison sample with no known planets. EW measurements were carried out for the [O I] 6300 \\AA line and the O I triplet, and spectral synthesis was performed for several OH lines. NLTE corrections were calculated and applied to the LTE abundance results derived from the O I 7771-5 \\AA\\ triplet. Abundances from [O I], the O I triplet and near-UV OH were obtained in 103, 87 and 77 dwarfs, respectively. We present the first detailed and uniform comparison of these three oxygen indicators in a large sample of solar-type stars. There is good agreement between the [O/H] ratios from forbidden and OH lines, while the NLTE triplet shows a systematically lower abundance. We found that discrepancies between OH, [O I] and the O I triplet do not exceed 0.2 dex in most cases. We have studied abundance trends in planet host and comparison sample stars, and no obvious anomalies related to the presence of planets have been detected. All three indicators show that, on average, [O/Fe] decreases with [Fe/H] in the metallicity range -0.8oxygen overabundance of 0.1-0.2dex with respect to the comparison sample.

A. Ecuvillon; G. Israelian; N. C. Santos; N. G. Shchukina; M. Mayor; R. Rebolo

2005-09-13T23:59:59.000Z

215

Growth of geologic fractures into large-strain populations: review of nomenclature, subcritical crack growth, and some implications  

E-Print Network [OSTI]

Growth of geologic fractures into large-strain populations: review of nomenclature, subcritical at the earliest stages of fracture nucleation). Slow, subcritical crack growth in rock is associated

216

Economic Volatility: Does Financial Development, Openness and Institutional Quality Matter In Case of ASEAN 5 Countries  

E-Print Network [OSTI]

In Case of ASEAN 5 Countries Hazman Samsudin 1,2* 1 PhD in Economics student at Faculty of Business along with the role of institutional quality in ASEAN-5 countries namely Indonesia, Malaysia, Philippines, Singapore and Thailand. In recent years ASEAN-5 have been subjected to rapid economic growth

217

Interdependencies of Electricity Markets with Gas Markets A Case Study of Transmission System Operators  

E-Print Network [OSTI]

and the Natural Gas markets and the conditions and influences on both markets. Load-growth influences the need) and supply (availability of resources). In the case of natural gas the fuel may be indigenous to an area American countries is to ensure sufficient capacity and investment to reliably serve their growing

Dixon, Juan

218

Explosively separable casing  

DOE Patents [OSTI]

An explosively separable casing including a cylindrical afterbody and a circular cover for one end of the afterbody is disclosed. The afterbody has a cylindrical tongue extending longitudinally from one end which is matingly received in a corresponding groove in the cover. The groove is sized to provide a pocket between the end of the tongue and the remainder of the groove so that an explosive can be located therein. A seal is also provided between the tongue and the groove for sealing the pocket from the atmosphere. A frangible holding device is utilized to hold the cover to the afterbody. When the explosive is ignited, the increase in pressure in the pocket causes the cover to be accelerated away from the afterbody. Preferably, the inner wall of the afterbody is in the same plane as the inner wall of the tongue to provide a maximum space for storage in the afterbody and the side wall of the cover is thicker than the side wall of the afterbody so as to provide a sufficiently strong surrounding portion for the pocket in which the explosion takes place. The detonator for the explosive is also located on the cover and is carried away with the cover during separation. The seal is preferably located at the longitudinal end of the tongue and has a chevron cross section.

Jacobson, Albin K. (Albuquerque, NM); Rychnovsky, Raymond E. (Livermore, CA); Visbeck, Cornelius N. (Livermore, CA)

1985-01-01T23:59:59.000Z

219

Ocean Climate Change: Comparison of Acoustic  

E-Print Network [OSTI]

Ocean Climate Change: Comparison of Acoustic Tomography, Satellite Altimetry, and Modeling The ATOC to thermal expansion. Interpreting climate change signals from fluctuations in sea level is therefore in the advective heat flux. Changes in oceanic heat storage are a major expected element of future climate shifts

Frandsen, Jannette B.

220

SWAT 2005 1 Comparison of Optimization  

E-Print Network [OSTI]

SWAT 2005 1 Comparison of Optimization Algorithms for the Automatic Calibration of SWAT2000 SWAT #12;SWAT 2005 2 Study Goals 1. Compare optimization algorithms for the efficient and reliable calibration GGS algorithm #12;SWAT 2005 3 Optimization Algorithms Compared Standard algorithms: ­ Monte Carlo

Note: This page contains sample records for the topic "growth case comparisons" 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

A Comparison of International Regulatory Organizations and  

E-Print Network [OSTI]

A Comparison of International Regulatory Organizations and Licensing Procedures for New Nuclear the safety regulation and the licensing of new nuclear power plants. The paper considers both design safety approval and issues of site licensing. Advice from international organisations is summarised. Nuclear power

Aickelin, Uwe

222

Original article Comparison of processed unifloral clover  

E-Print Network [OSTI]

Original article Comparison of processed unifloral clover and canola honey DC Abell H Friebe C considered to be superior to canola honey, the dif- ferences, if any, in the processed product are unknown. Unifloral clover and canola honey were iden- tified by pollen analysis (each honey > 90% pollen from one

Paris-Sud XI, Université de

223

Comparison of Software Models for Energy Savings from Cool Roofs  

SciTech Connect (OSTI)

A web-based Roof Savings Calculator (RSC) has been deployed for the United States Department of Energy as an industry-consensus tool to help building owners, manufacturers, distributors, contractors and researchers easily run complex roof and attic simulations. This tool employs modern web technologies, usability design, and national average defaults as an interface to annual simulations of hour-by-hour, whole-building performance using the world-class simulation tools DOE-2.1E and AtticSim in order to provide estimated annual energy and cost savings. In addition to cool reflective roofs, RSC simulates multiple roof and attic configurations including different roof slopes, above sheathing ventilation, radiant barriers, low-emittance roof surfaces, duct location, duct leakage rates, multiple substrate types, and insulation levels. A base case and energy-efficient alternative can be compared side-by-side to estimate monthly energy. RSC was benchmarked against field data from demonstration homes in Ft. Irwin, California; while cooling savings were similar, heating penalty varied significantly across different simulation engines. RSC results reduce cool roofing cost-effectiveness thus mitigating expected economic incentives for this countermeasure to the urban heat island effect. This paper consolidates comparison of RSC s projected energy savings to other simulation engines including DOE-2.1E, AtticSim, Micropas, and EnergyPlus, and presents preliminary analyses. RSC s algorithms for capturing radiant heat transfer and duct interaction in the attic assembly are considered major contributing factors to increased cooling savings and heating penalties. Comparison to previous simulation-based studies, analysis on the force multiplier of RSC cooling savings and heating penalties, the role of radiative heat exchange in an attic assembly, and changes made for increased accuracy of the duct model are included.

New, Joshua Ryan [ORNL; Miller, William A [ORNL; Huang, Yu (Joe) [White Box Technologies; Levinson, Ronnen [Lawrence Berkeley National Laboratory (LBNL)

2014-01-01T23:59:59.000Z

224

Fast and slow crystal growth kinetics in glass-forming melts  

SciTech Connect (OSTI)

Published values of crystal growth rates are compared for supercooled glass-forming liquids undergoing congruent freezing at a planar crystal-liquid interface. For the purposes of comparison pure metals are considered to be glass-forming systems, using data from molecular-dynamics simulations. For each system, the growth rate has a maximum value U{sub max} at a temperature T{sub max} that lies between the glass-transition temperature T{sub g} and the melting temperature T{sub m}. A classification is suggested, based on the lability (specifically, the propensity for fast crystallization), of the liquid. High-lability systems show “fast” growth characterized by a high U{sub max}, a low T{sub max}?/?T{sub m}, and a very broad peak in U vs. T?/?T{sub m}. In contrast, systems showing “slow” growth have a low U{sub max}, a high T{sub max}?/?T{sub m}, and a sharp peak in U vs. T?/?T{sub m}. Despite the difference of more than 11 orders of magnitude in U{sub max} seen in pure metals and in silica, the range of glass-forming systems surveyed fit into a common pattern in which the lability increases with lower reduced glass-transition temperature (T{sub g}?/?T{sub m}) and higher fragility of the liquid. A single parameter, a linear combination of T{sub g}?/?T{sub m} and fragility, can show a good correlation with U{sub max}. For all the systems, growth at U{sub max} is coupled to the atomic/molecular mobility in the liquid. It is found that, across the diversity of glass-forming systems, T{sub max}?/?T{sub g} = 1.48 ± 0.15.

Orava, J.; Greer, A. L., E-mail: alg13@cam.ac.uk [WPI-Advanced Institute for Materials Research (WPI-AIMR), Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan and Department of Materials Science and Metallurgy, 27 Charles Babbage Road, University of Cambridge, Cambridge CB3 0FS (United Kingdom)

2014-06-07T23:59:59.000Z

225

Growth Rates, Stable Oxygen Isotopes (18O), and Strontium (Sr/Ca) Composition in Two Species of Pacific Sclerosponges (Acanthocheatetes wellsi and Astrosclera willeyana) with 18O Calibration and Application to Paleoceanography  

SciTech Connect (OSTI)

The isotopic and elemental composition of sclerosponge skeletons is used to reconstruct paleoceanographic records. Yet few studies have systematically examined the natural variability in sclerosponge skeletal {delta}{sup 18}O, growth, and Sr/Ca, and how that may influence the interpretation of sclerosponge proxy records. Here, we analyzed short records in seven specimens of Acanthocheatetes wellsi (high-Mg calcite, 21 mol% Mg) from Palau, four A. wellsi (high-Mg calcite, 21 mol% Mg) from Saipan, and three Astrosclera willeyana (aragonite) sclerosponges from Saipan, as well as one long record in an A. wellsi specimen from Palau spanning 1945-2001.5. In Saipan, species-specific and mineralogical effects appear to have a negligible effect on sclerosponge {delta}{sup 18}O, facilitating the direct comparison of {delta}{sup 18}O records between species at a given location. At both sites, A. wellsi {delta}{sup 18}O and growth rates were sensitive to environmental conditions, but Sr/Ca was not sensitive to the same conditions. High-resolution {delta}{sup 18}O analyses confirmed this finding as both A. wellsi and A. willeyana deposited their skeleton in accordance with the trends in isotopic equilibrium with seawater, though with a 0.27{per_thousand} offset in the case of A. willeyana. In the high-Mg-calcite species A. wellsi, Mg may be interfering with Sr incorporation into the skeleton. On multidecadal timescales, A. wellsi sclerosponge {delta}{sup 18}O in Palau tracked the Southern Oscillation Index variability post-1977, but not pre-1977, coincident with the switch in the Pacific Decadal Oscillation (PDO) at {approx}1976. This suggests that water mass circulation in the region is influenced by El Nino-Southern Oscillation variability during positive PDO phases, but not during negative ones.

Grottoli, A.; Adkins, J; Panero, W; Reaman, D; Moots, K

2010-01-01T23:59:59.000Z

226

Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration...  

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

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

227

Water Efficiency Case Studies | Department of Energy  

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

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

228

Better Buildings Residential Network Case Study: Partnerships...  

Energy Savers [EERE]

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

229

E-Print Network 3.0 - analyses genomes comparison Sample Search...  

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

genomes comparison Page: << < 1 2 3 4 5 > >> 1 A Novel Approach for Comparative Genomics Summary: is genome comparison good for?" Genome comparison is crucial for genome...

230

Non-ferromagnetic overburden casing  

DOE Patents [OSTI]

Systems, methods, and heaters for treating a subsurface formation are described herein. At least one system for electrically insulating an overburden portion of a heater wellbore is described. The system may include a heater wellbore located in a subsurface formation and an electrically insulating casing located in the overburden portion of the heater wellbore. The casing may include at least one non-ferromagnetic material such that ferromagnetic effects are inhibited in the casing.

Vinegar, Harold J. (Bellaire, TX); Harris, Christopher Kelvin (Houston, TX); Mason, Stanley Leroy (Allen, TX)

2010-09-14T23:59:59.000Z

231

Comparison of spatially resolved carrier lifetimes in mc-Si with solar cell and material characteristics  

SciTech Connect (OSTI)

The authors introduce a novel application of modulated free carrier absorption (MFCA) for measuring minority carrier lifetimes in multicrystalline silicon with high spatial resolution. The improved lateral resolution compared to other contactless techniques allows the correlation between these lifetime maps and solar cell characteristics as well as microscopic properties, like dislocations, precipitates, oxygen concentration, etc. Comparisons of the lifetime maps measured on the starting material and light beam induced current (LBIC) maps exhibit a very good qualitative correlation of the structures observed in both cases. In addition, correlations to microscopic characteristics like high dislocation density in regions with low lifetimes are investigated and a comparison with spatially resolved FT-IR measurements of the interstitial oxygen concentration is performed.

Glunz, S.W.; Hebling, C.; Warta, W.; Wettling, W. [Fraunhofer-Inst. fuer Solare Energiesysteme, Freiburg (Germany)

1994-12-31T23:59:59.000Z

232

Comparison of Signals from Gravitational Wave Detectors with Instantaneous Time-Frequency Maps  

E-Print Network [OSTI]

Gravitational wave astronomy relies on the use of multiple detectors, so that coincident detections may distinguish real signals from instrumental artifacts, and also so that relative timing of signals can provide the sky position of sources. We show that the comparison of instantaneous time-frequency and time- amplitude maps provided by the Hilbert-Huang Transform (HHT) can be used effectively for relative signal timing of common signals, to discriminate between the case of identical coincident signals and random noise coincidences, and to provide a classification of signals based on their time-frequency trajectories. The comparison is done with a chi-square goodness-of-fit method which includes contributions from both the instantaneous amplitude and frequency components of the HHT to match two signals in the time domain. This approach naturally allows the analysis of waveforms with strong frequency modulation.

Alexander Stroeer; Lindy Blackburn; Jordan Camp

2011-05-24T23:59:59.000Z

233

Journal of Crystal Growth 271 (2004) 128133 Growth of strontium barium niobate  

E-Print Network [OSTI]

Journal of Crystal Growth 271 (2004) 128­133 Growth of strontium barium niobate: the liquidus. Roth Available online 11 September 2004 Abstract The liquidus­solidus phase diagram of strontium barium, and dielectric properties, strontium barium niobate, SrxBa1�xNb2O6--hen- ceforth denoted as SBN, is one

Osnabrück, Universität

234

Arrowhead Center: Coal Production and Regional Economic Growth Report Title: Coal Production and Regional Economic Growth  

E-Print Network [OSTI]

Arrowhead Center: Coal Production and Regional Economic Growth Report Title: Coal Production@nmsu.edu #12;Arrowhead Center: Coal Production and Regional Economic Growth i Disclaimer This report States Government or any agency thereof. #12;Arrowhead Center: Coal Production and Regional Economic

Johnson, Eric E.

235

A Comparison of Combustion and Emissions of Diesel Fuels and...  

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

A Comparison of Combustion and Emissions of Diesel Fuels and Oxygenated Fuels in a Modern DI Diesel Engine A Comparison of Combustion and Emissions of Diesel Fuels and Oxygenated...

236

acid sequence comparison: Topics by E-print Network  

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

comparison) and GenBank (7) for DNA and RNA sequences, and SWISS-PROT (5) and PIR (6) for protein sequences. 12Sequence comparison using a relational database...

237

acoustic neuromas comparison: Topics by E-print Network  

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

13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Ocean Climate Change: Comparison of Acoustic Engineering Websites Summary: Ocean Climate Change: Comparison...

238

Surface Dependent Representations for Illumination Insensitive Image Comparison  

E-Print Network [OSTI]

. Lighting variation significantly affects surface appearance and makes image comparison difficultSurface Dependent Representations for Illumination Insensitive Image Comparison Margarita Osadchy the problem of matching images to tell whether they come from the same scene viewed under different lighting

Lindenbaum, Michael

239

Life-Cycle Analysis Results of Geothermal Systems in Comparison...  

Energy Savers [EERE]

Life-Cycle Analysis Results of Geothermal Systems in Comparison to Other Power Systems Life-Cycle Analysis Results of Geothermal Systems in Comparison to Other Power Systems A...

240

Fractal-Mound Growth of Pentacene Thin Films  

E-Print Network [OSTI]

The growth mechanism of pentacene film formation on SiO2 substrate was investigated with a combination of atomic force microscopy measurements and numerical modeling. In addition to the diffusion-limited aggregation (DLA) that has already been shown to govern the growth of the ordered pentacene thin films, it is shown here for the first time that the Schwoebel barrier effect steps in and disrupts the desired epitaxial growth for the subsequent layers, leading to mound growth. The terraces of the growing mounds have a fractal dimension of 1.6, indicating a lateral DLA shape. This novel growth morphology thus combines horizontal DLA-like growth with vertical mound growth.

Serkan Zorba; Yonathan Shapir; Yongli Gao

2006-10-19T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Whitening for Photometric Comparison of Smooth Surfaces under Varying Illumination  

E-Print Network [OSTI]

produce lighting insensitive im- age comparisons. While our Gaussian assumption is a simplificationWhitening for Photometric Comparison of Smooth Surfaces under Varying Illumination Margarita the problem of image comparison in order to match smooth surfaces under varying illumination. In a smooth

Lindenbaum, Michael

242

Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary of Theory and Evidence  

E-Print Network [OSTI]

Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary: This note examines the link between population and per capita economic growth in Uganda. After showing that Uganda has one of the highest population growth rates in the world which, due to the inherent demographic

Krivobokova, Tatyana

243

Millifluidics for time-resolved mapping of the growth of gold nanostructures  

SciTech Connect (OSTI)

Innovative in situ characterization tools are essential for understanding the reaction mechanisms leading to the growth of nanoscale materials. Though techniques, such as in situ transmission X-ray microscopy, fast single-particle spectroscopy, small-angle X-ray scattering, etc., are currently being developed, these tools are complex, not easily accessible, and do not necessarily provide the temporal resolution required to follow the formation of nanomaterials in real time. Here, we demonstrate for the first time the utility of a simple millifluidic chip for an in situ real time analysis of morphology and dimension-controlled growth of gold nano- and microstructures with a time resolution of 5 ms. The structures formed were characterized using synchrotron radiation-based in situ X-ray absorption spectroscopy, 3-D X-ray tomography, and high-resolution electron microscopy. These gold nanostructures were found to be catalytically active for conversion of 4-nitrophenol into 4-aminophenol, providing an example of the potential opportunities for time-resolved analysis of catalytic reactions. While the investigations reported here are focused on gold nanostructures, the technique can be applied to analyze the time-resolved growth of other types of nanostructured metals and metal oxides. With the ability to probe at least a 10-fold higher concentrations, in comparison with traditional microfluidics, the tool has potential to revolutionize a broad range of fields from catalysis, molecular analysis, biodefense, and molecular biology.

Sai Krishna, Katla; Navin, Chelliah; Biswas, Sanchita; Singh, Varshni; Ham, Kyungmin; Bovencamp, L. S.; Theegala, Chandra; Miller, Jeffrey T; Spivey, James J.; Kumar, Challa S.S.R.

2013-01-01T23:59:59.000Z

244

Monitoring hydraulic fracture growth: Laboratory experiments  

SciTech Connect (OSTI)

The authors carry out small-scale hydraulic fracture experiments to investigate the physics of hydraulic fracturing. The laboratory experiments are combined with time-lapse ultrasonic measurements with active sources using both compressional and shear-wave transducers. For the time-lapse measurements they focus on ultrasonic measurement changes during fracture growth. As a consequence they can detect the hydraulic fracture and characterize its shape and geometry during growth. Hence, this paper deals with fracture characterization using time-lapse acoustic data. Hydraulic fracturing is used in the oil and gas industry to stimulate reservoir production.

Groenenboom, J.; Dam, D.B. van

2000-04-01T23:59:59.000Z

245

Direct growth of graphene on Si(111)  

SciTech Connect (OSTI)

Due to the need of integrated circuit in the current silicon technology, the formation of graphene on Si wafer is highly desirable, but is still a challenge for the scientific community. In this context, we report the direct growth of graphene on Si(111) wafer under appropriate conditions using an electron beam evaporator. The structural quality of the material is investigated in detail by reflection high energy electron diffraction, Auger electron spectroscopy, X-ray photoemission spectroscopy, Raman spectroscopy, high resolution scanning electron microscopy, atomic force microscopy, and scanning tunneling microscopy. Our experimental results confirm that the quality of graphene is strongly dependent on the growth time during carbon atoms deposition.

Thanh Trung, Pham, E-mail: phamtha@fundp.ac.be; Joucken, Frédéric; Colomer, Jean-François; Robert, Sporken [Research Center in Physics of Matter and Radiation (PMR), University of Namur (FUNDP), 61 Rue de Bruxelles, 5000 Namur (Belgium); Campos-Delgado, Jessica; Raskin, Jean-Pierre [Electrical Engineering (ELEN), Institute of Information and Communication Technologies, Electronics and Applied Mathematics (ICTEAM), Université catholique de Louvain UCL, 3 place du Levant, Louvain-la-Neuve (Belgium); Hackens, Benoît; Santos, Cristiane N. [Nanoscopic physics (NAPS), Institute of Condensed Matter and Nanosciences (IMCN), Université catholique de Louvain UCL, 2 chemin du Cyclotron, Louvain-la-Neuve (Belgium)

2014-06-14T23:59:59.000Z

246

CASE CRITICAL Keystone XL Pipeline  

E-Print Network [OSTI]

CASE CRITICAL Keystone XL Pipeline: A Line in the Sand? Case Critical is presented by ASU's Global Professor, ASU's School of Geographical Sciences and Urban Planning The Keystone XL Pipeline, a large, and environmental pressures of the heated Pipeline controversy. #12;

Hall, Sharon J.

247

Business Case for Technical Qualification Program Accreditation...  

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

Business Case for Technical Qualification Program Accreditation Incentives Business Case for Technical Qualification Program Accreditation Incentives TQP Accreditation standardize...

248

Meteorological Simulations of Ozone Episode Case Days during the 1996 Paso del Norte Ozone Study  

SciTech Connect (OSTI)

Meteorological simulations centered around the border cities of El Paso and Ciudad Juarez have been performed during an ozone episode that occurred on Aug. 13,1996 during the 1996 Paso del Norte Ozone Study field campaign. Simulations were petiormed using the HOTMAC mesoscale meteorological model using a 1,2,4, and 8 km horizontal grid size nested mesh system. Investigation of the vertical structure and evolution of the atmospheric boundary layer for the Aug. 11-13 time period is emphasized in this paper. Comparison of model-produced wind speed profiles to rawirisonde and radar profiler measurements shows reasonable agreement. A persistent upper-level jet was captured in the model simulations through data assimilation. In the evening hours, the model was not able to produce the strong wind direction shear seen in the radar wind profiles. Based on virtual potential temperature profile comparisons, the model appears to correctly simulate the daytime growth of the convective mixed layer. However, the model underestimates the cooling of the surface layer at night. We found that the upper-level jet significantly impacted the turbulence structure of the boundary layer, leading to relatively high turbulent kinetic energy (tke) values aloft at night. The model indicates that these high tke values aloft enhance the mid-morning growth of the boundary layer. No upper-level turbulence measurements were available to verify this finding, however. Radar profiler-derived mixing heights do indicate relatively rapid morning growth of the mixed layer.

Brown, M.J.; Costigan, K.; Muller, C.; Wang, G.

1999-02-01T23:59:59.000Z

249

Modality comparison for small animal radiotherapy: A simulation study  

SciTech Connect (OSTI)

Purpose: Small animal radiation therapy has advanced significantly in recent years. Whereas in the past dose was delivered using a single beam and a lead shield for sparing of healthy tissue, conformal doses can be now delivered using more complex dedicated small animal radiotherapy systems with image guidance. The goal of this paper is to investigate dose distributions for three small animal radiation treatment modalities. Methods: This paper presents a comparison of dose distributions generated by the three approaches—a single-field irradiator with a 200?kV beam and no image guidance, a small animal image-guided conformal system based on a modified microCT scanner with a 120 kV beam developed at Stanford University, and a dedicated conformal system, SARRP, using a 220 kV beam developed at Johns Hopkins University. The authors present a comparison of treatment plans for the three modalities using two cases: a mouse with a subcutaneous tumor and a mouse with a spontaneous lung tumor. A 5 Gy target dose was calculated using the EGSnrc Monte Carlo codes. Results: All treatment modalities generated similar dose distributions for the subcutaneous tumor case, with the highest mean dose to the ipsilateral lung and bones in the single-field plan (0.4 and 0.4 Gy) compared to the microCT (0.1 and 0.2 Gy) and SARRP (0.1 and 0.3 Gy) plans. The lung case demonstrated that due to the nine-beam arrangements in the conformal plans, the mean doses to the ipsilateral lung, spinal cord, and bones were significantly lower in the microCT plan (2.0, 0.4, and 1.9 Gy) and the SARRP plan (1.5, 0.5, and 1.8 Gy) than in single-field irradiator plan (4.5, 3.8, and 3.3 Gy). Similarly, the mean doses to the contralateral lung and the heart were lowest in the microCT plan (1.5 and 2.0 Gy), followed by the SARRP plan (1.7 and 2.2 Gy), and they were highest in the single-field plan (2.5 and 2.4?Gy). For both cases, dose uniformity was greatest in the single-field irradiator plan followed by the SARRP plan due to the sensitivity of the lower energy microCT beam to target heterogeneities and image noise. Conclusions: The two treatment planning examples demonstrate that modern small animal radiotherapy techniques employing image guidance, variable collimation, and multiple beam angles deliver superior dose distributions to small animal tumors as compared to conventional treatments using a single-field irradiator. For deep-seated mouse tumors, however, higher-energy conformal radiotherapy could result in higher doses to critical organs compared to lower-energy conformal radiotherapy. Treatment planning optimization for small animal radiotherapy should therefore be developed to take full advantage of the novel conformal systems.

Bazalova, Magdalena, E-mail: bazalova@stanford.edu; Nelson, Geoff; Noll, John M.; Graves, Edward E. [Department of Radiation Oncology, Molecular Imaging Program at Stanford, Stanford University, Stanford, California 94305 (United States)] [Department of Radiation Oncology, Molecular Imaging Program at Stanford, Stanford University, Stanford, California 94305 (United States)

2014-01-15T23:59:59.000Z

250

Bayesian Model comparison of Higgs couplings  

E-Print Network [OSTI]

We investigate the possibility of contributions from physics beyond the Standard Model (SM) to the Higgs couplings, in the light of the LHC data. The work is performed within an interim framework where the magnitude of the Higgs production and decay rates are rescaled though Higgs coupling scale factors. We perform Bayesian parameter inference on these scale factors, concluding that there is good compatibility with the SM. Furthermore, we carry out Bayesian model comparison on all models where any combination of scale factors can differ from their SM values and find that typically models with fewer free couplings are strongly favoured. We consider the evidence that each coupling individually equals the SM value, making the minimal assumptions on the other couplings. Finally, we make a comparison of the SM against a single "not-SM" model, and find that there is moderate to strong evidence for the SM.

Johannes Bergstrom; Stella Riad

2014-11-18T23:59:59.000Z

251

Comparison of Different Methods of Harvesting Cotton.  

E-Print Network [OSTI]

- - TEXAS AGRICULTURAL EXPERIMENT STATION R. D. LEWIS, Director College Station. Texas BULLETIN NO. 683 OCTOBER, 1946 COMPARISON OF DIFFERENT METHODS OF HARVESTING COTTON Division of Agricultural Engineering . and Division of Agronomy... on the rougher methods of harvesting cotton, such as hand-snapping and machine harvesting both with the picker type and the stripper type mechanical harvesters. This n-as largely because the lint from the roughly harvested cottons contained more foreign...

Smith, H. P. (Harris Pearson)

1946-01-01T23:59:59.000Z

252

Drought Early Warning and Risk Reduction: A Case Study of The Caribbean Drought of 2009-2010  

E-Print Network [OSTI]

Drought Early Warning and Risk Reduction: A Case Study of The Caribbean Drought of 2009-2010 Adrian Trotman1 David Farrell1, and Christopher Cox2 1. Caribbean Institute for Meteorology and Hydrology, 2. Caribbean Environmental Health Institute 3- month SPI and Decile maps for February 2010. Comparison of UK

Barthelat, Francois

253

Simulation of the RPL Routing Protocol for IPv6 Sensor Networks: two cases studies Leila Ben Saad  

E-Print Network [OSTI]

by our own RPL module. We then focus on the performance comparison of simulated sensor networks and real global lifetime. Keywords-Network Simulation, RPL, PLC, IPv6, Mobile Sinks, Energy Optimization, WSN, 802Simulation of the RPL Routing Protocol for IPv6 Sensor Networks: two cases studies Leila Ben Saad

Boyer, Edmond

254

Growth Versus Government Management Improvement During  

E-Print Network [OSTI]

, we find that the growth rate of GDP per capita, g, decreases with p, and increases with DGCI. Further 33% of govern- ment employees has increased its GDP per capita by approximately 4% (corrected and Thermal Energy Science, School of Physical Science and Engineering, Tongji University, 200092, Shanghai

Podobnik, Boris

255

Foreign Fishery Developments Australia Reports Growth in  

E-Print Network [OSTI]

." Later studies have also shown both per capita fish and seafood consump- tion and fish prices-76, the last year of the survey. Apparent consumption per person rose another 6 percent in 1976-77 and trendsForeign Fishery Developments Australia Reports Growth in Fish Consumption and Prices Australians

256

Environmental Problems Facing Lake Tahoe Algal Growth  

E-Print Network [OSTI]

fertilizers, which support the growth of free-floating and attached algae. Eutrophication Eutrophication refers to the effects of an overabundance of nutrients. Eutrophication occurs naturally as part. This process normally occurs over millions of years; however, we are seeing the effects of eutrophication

Schladow, S. Geoffrey

257

Growth Of Oriented Crystals At Polymerized Membranes  

DOE Patents [OSTI]

The present invention relates to methods and compositions for the growth and alignment of crystals at biopolymeric films. The methods and compositions of the present invention provide means to generate a variety of dense crystalline ceramic films, with totally aligned crystals, at low temperatures and pressures, suitable for use with polymer and plastic substrates.

Charych, Deborah H. (Albany, CA), Berman, Amir (Ben-Shiva, IL)

2000-01-25T23:59:59.000Z

258

The Henley Accelerator supports ambitious high growth  

E-Print Network [OSTI]

of a business in the 5-6% of SMEs that are on a high growth trajectory. Typically these businesses will have and Technology Centre, University of Reading, Earley Gate, Reading, Berkshire RG6 6BZ Tel: 0118 935 7115 Email

Reading, University of

259

Emittance growth from electron beam modulation  

SciTech Connect (OSTI)

In linac ring colliders like MeRHIC and eRHIC a modulation of the electron bunch can lead to a modulation of the beam beam tune shift and steering errors. These modulations can lead to emittance growth. This note presents simple formulas to estimate these effects which generalize some previous results.

Blaskiewicz, M.

2009-12-01T23:59:59.000Z

260

MESOSCALE AVERAGING OF NUCLEATION AND GROWTH MODELS  

E-Print Network [OSTI]

(cf. e.g. [49]), semiconductor crystal growth (cf. [37]), biomineralization (cf. e.g. [48]), DNA (cf. e.g. [2, 4, 10, 26, 28, 32]). The aim of this paper is to bridge between these two type of models

Burger, Martin

Note: This page contains sample records for the topic "growth case comparisons" 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

Nanoscale Growth Twins in Sputtered Copper Films  

E-Print Network [OSTI]

.............................................................. 7 I.1.3. Chemical vapor deposition (CVD) .................................... 8 I.2. Fabrication of copper thin films .................................................... 12... to the exposure of the film growth surface to the solution, impurities may be introduced. I.1.3. Chemical vapor deposition (CVD) CVD is a chemical process used to produce high-purity, high-performance thin films and often used in the semiconductor industry...

Anderoglu, Osman

2011-08-08T23:59:59.000Z

262

WASC EDUCATIONAL EFFECTIVENESS REVIEW GRADUATE GROWTH  

E-Print Network [OSTI]

graduate education at UC Santa Cruz: · The development of new graduate programs is linked to state budget existing graduate programs (Environmental Toxicology, Ocean Sciences, and Education); three others haveWASC EDUCATIONAL EFFECTIVENESS REVIEW GRADUATE GROWTH "California's future strength depends

California at Santa Cruz, University of

263

Growth strategies of ectothermic animals in  

E-Print Network [OSTI]

analysis is also a tool for inves- tigating hypotheses of evolutionary causes and of adaptations in general such as growth, sexual maturation and reproduction as the result of strategic decisions over an organism's life it reduces the risk of being killed before reproduction and entails a short generation time, while a large

Gotthard, Karl

264

Economic Growth, Physical Limits and Liveability  

E-Print Network [OSTI]

on criteria air contaminants, water use, land use, greenhouse gas emissions and solid waste disposal and population growth, impose the physical limits and then simulate household and firm responses to policy and assess the resulting implications for liveability in the region. I measure liveability using 24

265

Water Injection into a Low-Permeability Rock - 1: Hydrofracture Growth  

SciTech Connect (OSTI)

In this paper, we model water injection through a growing vertical hydrofracture penetrating a low-permeability reservoir. The results are useful in oilfield waterflood applications and in liquid waste disposal through reinjection. Using Duhamel's principle, we extend the Gordeyev and Entov (1997) self-similar 2D solution of pressure diffusion from a growing fracture to the case of variable injection pressure. The flow of water injected into a low-permeability rock is almost perpendicular to the fracture for a time sufficiently long to be of practical interest. We revisit Carter's model of 1D fluid injection (Howard and Fast, 1957) and extend it to the case of variable injection pressure. We express the cumulative injection through the injection pressure and effective fracture area. Maintaining fluid injection above a reasonable minimal value leads inevitably to fracture growth regardless of the injector design and the injection policy. The average rate of fracture growth can be predicted from early injection. A smart injection controller that can prevent rapid fracture growth is needed.

Patzek, Tad W.; Silin, Dmitriy B.

1999-07-27T23:59:59.000Z

266

Generic Argillite/Shale Disposal Reference Case  

SciTech Connect (OSTI)

Radioactive waste disposal in a deep subsurface repository hosted in clay/shale/argillite is a subject of widespread interest given the desirable isolation properties, geochemically reduced conditions, and widespread geologic occurrence of this rock type (Hansen 2010; Bianchi et al. 2013). Bianchi et al. (2013) provides a description of diffusion in a clay-hosted repository based on single-phase flow and full saturation using parametric data from documented studies in Europe (e.g., ANDRA 2005). The predominance of diffusive transport and sorption phenomena in this clay media are key attributes to impede radionuclide mobility making clay rock formations target sites for disposal of high-level radioactive waste. The reports by Hansen et al. (2010) and those from numerous studies in clay-hosted underground research laboratories (URLs) in Belgium, France and Switzerland outline the extensive scientific knowledge obtained to assess long-term clay/shale/argillite repository isolation performance of nuclear waste. In the past several years under the UFDC, various kinds of models have been developed for argillite repository to demonstrate the model capability, understand the spatial and temporal alteration of the repository, and evaluate different scenarios. These models include the coupled Thermal-Hydrological-Mechanical (THM) and Thermal-Hydrological-Mechanical-Chemical (THMC) models (e.g. Liu et al. 2013; Rutqvist et al. 2014a, Zheng et al. 2014a) that focus on THMC processes in the Engineered Barrier System (EBS) bentonite and argillite host hock, the large scale hydrogeologic model (Bianchi et al. 2014) that investigates the hydraulic connection between an emplacement drift and surrounding hydrogeological units, and Disposal Systems Evaluation Framework (DSEF) models (Greenberg et al. 2013) that evaluate thermal evolution in the host rock approximated as a thermal conduction process to facilitate the analysis of design options. However, the assumptions and the properties (parameters) used in these models are different, which not only make inter-model comparisons difficult, but also compromise the applicability of the lessons learned from one model to another model. The establishment of a reference case would therefore be helpful to set up a baseline for model development. A generic salt repository reference case was developed in Freeze et al. (2013) and the generic argillite repository reference case is presented in this report. The definition of a reference case requires the characterization of the waste inventory, waste form, waste package, repository layout, EBS backfill, host rock, and biosphere. This report mainly documents the processes in EBS bentonite and host rock that are potentially important for performance assessment and properties that are needed to describe these processes, with brief description other components such as waste inventory, waste form, waste package, repository layout, aquifer, and biosphere. A thorough description of the generic argillite repository reference case will be given in Jové Colon et al. (2014).

Zheng, Liange; Jov& #233; Colon, Carlos; Bianchi, Marco; Birkholzer, Jens

2014-08-08T23:59:59.000Z

267

The National Ballistics Imaging Comparison Projects  

E-Print Network [OSTI]

Cartridge Cases sold by NIST, a U.S. government entity This talk mentions the National Integrated Ballistic Information Network (NIBIN), which utilizes systems a factor in usefulness of NIBIN database Individual NIBIN stations run their own

Perkins, Richard A.

268

The effects of selected Vesicular Arbuscular Mycorrhizae on growth and water relation of geranium (Pelargonium x hortorum 'cherry glow')  

E-Print Network [OSTI]

minutes at 5 bar pressure. . . . . 50 List of Figures Growth comparisons of geraniums grown under treatment regimes of: 1. high moisture, no mycorrhizae (H-M), 2. high moisture plus mycorrhizae (H+M), 3. low moisture, no mycorrhizae (L-M), and 4. low... levels x 5 reps. x 5 plants/rep/trt ~ 100 plants. Treatments were as follows: Treatment 1 high moisture, without mycorrhizae (H-M). Treatment 2 = high moisture, with mycorrhizae (H+M) Treatment 3 low moisture, without mycorrhizae (L-M). 22 Treatment...

Sweatt, Michael Raymond

2012-06-07T23:59:59.000Z

269

Andrew Case "American Environmental History"  

E-Print Network [OSTI]

Andrew Case History "American Environmental History" Spring 2008 Advisor: William Cronon Classics, Richard. "It's Your Misfortune and None of My Own": A New History of the American West. (Norman

Wisconsin at Madison, University of

270

Role of Nucleation and Growth in Two-Phase Microstructure Formation  

SciTech Connect (OSTI)

During the directional solidification of peritectic alloys, a rich variety of two-phase microstructures develop, and the selection process of a specific microstructure is complicated due to the following two considerations. (1) In contrast to many single phase and eutectic microstructures that grow under steady state conditions, two-phase microstructures in a peritectic system often evolve under non-steady-state conditions that can lead to oscillatory microstructures, and (2) the microstructure is often governed by both the nucleation and the competitive growth of the two phases in which repeated nucleation can occur due to the change in the local conditions during growth. In this research, experimental studies in the Sn-Cd system were designed to isolate the effects of nucleation and competitive growth on the dynamics of complex microstructure formation. Experiments were carried out in capillary samples to obtain diffusive growth conditions so that the results can be analyzed quantitatively. At high thermal gradient and low velocity, oscillatory microstructures were observed in which repeated nucleation of the two phases was observed at the wall-solid-liquid junction. Quantitative measurements of nucleation undercooling were obtained for both the primary and the peritectic phase nucleation, and three different ampoule materials were used to examine the effect of different contact angles at the wall on nucleation undercooling. Nucleation undercooling for each phase was found to be very small, and the experimental undercooling values were orders of magnitude smaller than that predicted by the classical theory of nucleation. A new nucleation mechanism is proposed in which the clusters of atoms at the wall ahead of the interface can become a critical nucleus when the cluster encounters the triple junction. Once the nucleation of a new phase occurs, the microstructure is found to be controlled by the relative growth of the two phases that give rise to different oscillatory microstructures that depend on the imposed velocity and the size of the sample. At low thermal gradient to velocity ratio, a steady-state composite microstructure is observed. Two mechanisms of composite microstructure formation were examined: (1) the formation of the peritectic phase in the intercellular region of the primary phase where the solute rejected by the primary phase is absorbed by the peritectic phase. The peritectic phase forms a small distance behind the growing primary phase front. (2) The second mechanism is the coupled growth of the two phases with a macroscopically planar interface, as in the case of eutectic growth. Detailed studies showed that this composite microstructure, although it appears as a eutectic microstructure, did not grow in the coupled manner at the advancing interface in the Sn-cd system. However, a new observation was made when experiments were carried out in thin ampoule of Ta. The peritectic phase nucleated at the wall-interface triple junction and grew along the wall, while the primary phase continued to grow at the center, giving rise to a steady-state couple growth at some specific velocity. The mechanism of coupled growth in this case was shown to be operative due to the presence of a finite contact angle at the wall, and this was demonstrated by including the contact angle effect at the wall in the rod eutectic growth model. The experimental results were summarized to map out the conditions of thermal gradient and velocity on the regimes of composite and oscillatory microstructure formation. The formation of complex time-dependent microstructures was then discussed in terms of the time-dependent dynamics of planar interface growth.

Jong Ho Shin

2008-05-01T23:59:59.000Z

271

Case studies of energy efficiency financing in the original five pilot states, 1993-1996  

SciTech Connect (OSTI)

The purpose of this report is to document progress in state-level programs in energy efficiency financing programs that are linked with home energy rating systems. Case studies are presented of programs in five states using a federal pilot program to amortize the costs of home energy improvements. The case studies present background information, describe the states` program, list preliminary evaluation data and findings, and discuss problems and solution encountered in the programs. A comparison of experiences in pilot states will be used to provide guidelines for program implementers, federal agencies, and Congress. 5 refs.

Farhar, B.C.; Collins, N.E.; Walsh, R.W.

1997-05-01T23:59:59.000Z

272

Comparisons of type and volume of growth media and two cropping systems for production of greenhouse tomatoes Lycopersicon esculentum Mill  

E-Print Network [OSTI]

are rela- tively high. This is perhaps the major justification for the commercial greenhouse industry in the United States. Greenhouse tomato production is an intensive cultural practice with large labor requirements. In recent years, the cost.... and J. L. Robertson. 1974. Production, marketing, and economic trends in the greenhouse tomato industry. Purdue Univ. ~A r. ~Ex . Sta. Rea. Bull. 908. 22. U. S. D. A. Consumer and Marketing Service. 1966. United States Standards for Grades...

Byrd, John Darryl

1977-01-01T23:59:59.000Z

273

Background on Zambia's Labor Market with Cross-National Comparisons  

E-Print Network [OSTI]

Although Zambia has enjoyed decent economic growth, its employment growth and labor productivity have continued to stagnate. What factors explain the stagnation? This Capstone project aims to answer this question through empirical analysis...

Chester, Alex; Dang, Thao; Edgell, Amanda; Harber, Matthew; Mahaney, Dace; Messer, Matthew; Ramos, Luis

2011-01-01T23:59:59.000Z

274

DSM Load Growth Through Electrotechnology Application Assistance  

E-Print Network [OSTI]

replacing outmoded energy intensive end uses in the marketplace. "In nearly every case, the electrotechnology applications save energy, largely eliminate point-of-use pollution, reduce overall carbon dioxide emissions, and--in many cases 73 ESL-IE-94... to its roots," electrotechnology applications assistance programs are beginning to provide measured results that are a key part of utility efforts to manage demand. Several innovative electrotechnology application programs exist but most share a...

Merchant, D. G.

275

Comparison of fast 3D simulation and actinic inspection for EUV masks with buries defects  

SciTech Connect (OSTI)

Aerial images for isolated defects and the interactions of defects with features are compared between the Actinic Inspection Tool (AIT) at Lawrence Berkeley National Laboratory (LBNL) and the fast EUV simulation program RADICAL. Comparisons between AIT images from August 2007 and RADICAL simulations are used to extract aberrations. At this time astigmatism was the dominant aberration with a value of 0.55 waves RMS. Significant improvements in the imaging performance of the AIT were made between August 2007 and December 2008. A good match will be shown between the most recent AIT images and RADICAL simulations without aberrations. These comparisons will demonstrate that a large defect, in this case 7nm tall on the surface, is still printable even if it is centered under the absorber line. These comparisons also suggest that the minimum defect size is between 1.5nm and 0.8nm surface height because a 1.5nm defect was printable but a 0.8nm was not. Finally, the image of a buried defect near an absorber line through focus will demonstrate an inversion in the effect of the defect from a protrusion of the dark line into the space to a protrusion of the space into the line.

Clifford, C. H.; Wiraatmadja, S.; Chan, T. T.; Neureuther, A. R.; Goldberg, K. A.; Mochi, I.; Liang, T.

2009-02-23T23:59:59.000Z

276

Ice Concentration Retrieval in Stratiform Mixed-phase Clouds Using Cloud Radar Reflectivity Measurements and 1D Ice Growth Model Simulations  

SciTech Connect (OSTI)

Measurement of ice number concentration in clouds is important but still challenging. Stratiform mixed-phase clouds (SMCs) provide a simple scenario for retrieving ice number concentration from remote sensing measurements. The simple ice generation and growth pattern in SMCs offers opportunities to use cloud radar reflectivity (Ze) measurements and other cloud properties to infer ice number concentration quantitatively. To understand the strong temperature dependency of ice habit and growth rate quantitatively, we develop a 1-D ice growth model to calculate the ice diffusional growth along its falling trajectory in SMCs. The radar reflectivity and fall velocity profiles of ice crystals calculated from the 1-D ice growth model are evaluated with the Atmospheric Radiation Measurements (ARM) Climate Research Facility (ACRF) ground-based high vertical resolution radar measurements. Combining Ze measurements and 1-D ice growth model simulations, we develop a method to retrieve the ice number concentrations in SMCs at given cloud top temperature (CTT) and liquid water path (LWP). The retrieved ice concentrations in SMCs are evaluated with in situ measurements and with a three-dimensional cloud-resolving model simulation with a bin microphysical scheme. These comparisons show that the retrieved ice number concentrations are within an uncertainty of a factor of 2, statistically.

Zhang, Damao; Wang, Zhien; Heymsfield, Andrew J.; Fan, Jiwen; Luo, Tao

2014-10-01T23:59:59.000Z

277

2007 Wholesale Power Rate Case Initial Proposal : Section 7(b)(2) Rate Test Study.  

SciTech Connect (OSTI)

Section 7(b)(2) of the Pacific Northwest Electric Power Planning and Conservation Act (Northwest Power Act), 16 U.S.C. {section} 839e(b)(2), directs the Bonneville Power Administration (BPA) to conduct, after July 1, 1985, a comparison of the projected rates to be charged its preference and Federal agency customers for their firm power requirements, over the rate test period plus the ensuing four years, with the costs of power (hereafter called rates) to those customers for the same time period if certain assumptions are made. The effect of this rate test is to protect BPA's preference and Federal agency customers wholesale firm power rates from certain specified costs resulting from provisions of the Northwest Power Act. The rate test can result in a reallocation of costs from the general requirements loads of preference and Federal agency customers to other BPA loads. The rate test involves the projection and comparison of two sets of wholesale power rates for the general requirements loads of BPA's public body, cooperative, and Federal agency customers (7(b)(2) Customers). The two sets of rates are: (1) a set for the test period and the ensuing four years assuming that section 7(b)(2) is not in effect (known as Program Case rates); and (2) a set for the same period taking into account the five assumptions listed in section 7(b)(2), (known as 7(b)(2) Case rates). Certain specified costs allocated pursuant to section 7(g) of the Northwest Power Act are subtracted from the Program Case rates. Next, each nominal rate is discounted to the beginning of the test period of the relevant rate case. The discounted Program Case rates are averaged, as are the 7(b)(2) Case rates. Both averages are rounded to the nearest tenth of a mill for comparison. If the average Program Case rate is greater than the average 7(b)(2) Case rate, the rate test triggers. The difference between the average Program Case rate and the average 7(b)(2) Case rate determines the amount to be reallocated from the 7(b)(2) Customers to other BPA loads in the rate proposal test period.

United States. Bonneville Power Administration.

2005-11-01T23:59:59.000Z

278

Method for solid state crystal growth  

DOE Patents [OSTI]

A novel method for high quality crystal growth of intermetallic clathrates is presented. The synthesis of high quality pure phase crystals has been complicated by the simultaneous formation of both clathrate type-I and clathrate type-II structures. It was found that selective, phase pure, single-crystal growth of type-I and type-II clathrates can be achieved by maintaining sufficient partial pressure of a chemical constituent during slow, controlled deprivation of the chemical constituent from the primary reactant. The chemical constituent is slowly removed from the primary reactant by the reaction of the chemical constituent vapor with a secondary reactant, spatially separated from the primary reactant, in a closed volume under uniaxial pressure and heat to form the single phase pure crystals.

Nolas, George S.; Beekman, Matthew K.

2013-04-09T23:59:59.000Z

279

Substrate solder barriers for semiconductor epilayer growth  

DOE Patents [OSTI]

During the growth of compound semiconductors by epitaxial processes, substrates are typically mounted to a support. In modular beam epitaxy, mounting is done using indium as a solder. This method has two drawbacks: the indium reacts with the substrate, and it is difficult to uniformly wet the back of a large diameter substrate. Both of these problems have been successfully overcome by sputter coating the back of the substrate with a thin layer of tungsten carbide or tungsten carbide and gold. In addition to being compatible with the growth of high quality semiconductor epilayers this coating is also inert in all standard substrate cleaning etchants used for compound semiconductors, and provides uniform distribution of energy in radiant heating.

Drummond, Timothy J. (Tijeras, NM); Ginley, David S. (Albuquerque, NM); Zipperian, Thomas E. (Albuquerque, NM)

1989-01-01T23:59:59.000Z

280

Substrate solder barriers for semiconductor epilayer growth  

DOE Patents [OSTI]

During the growth of compound semiconductors by epitaxial processes, substrates are typically mounted to a support. In modular beam epitaxy, mounting is done using indium as a solder. This method has two drawbacks: the indium reacts with the substrate, and it is difficult to uniformly wet the back of a large diameter substrate. Both of these problems have been successfully overcome by sputter coating the back of the substrate with a thin layer of tungsten carbide or tungsten carbide and gold. In addition to being compatible with the growth of high quality semiconductor epilayers this coating is also inert in all standard substrate cleaning etchants used for compound semiconductors, and provides uniform distribution of energy in radiant heating.

Drummond, T.J.; Ginley, D.S.; Zipperian, T.E.

1989-05-09T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Substrate solder barriers for semiconductor epilayer growth  

DOE Patents [OSTI]

During the growth of compound semiconductors by epitaxial processes, substrates are typically mounted to a support. In molecular beam epitaxy, mounting is done using indium as a solder. This method has two drawbacks: the indium reacts with the substrate, and it is difficult to uniformly wet the back of a large diameter substrate. Both of these problems have been successfully overcome by sputter coating the back of the substrate with a thin layer of tungsten carbide or tungsten carbide and gold. In addition to being compatible with the growth of high quality semiconductor epilayers this coating is also inert in all standard substate cleaning etchants used for compound semiconductors, and provides uniform distribution of energy in radiant heating. 1 tab.

Drummond, T.J.; Ginley, D.S.; Zipperian, T.E.

1987-10-23T23:59:59.000Z

282

Growth, microstructure and electrical properties of sputter-deposited...  

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

Growth, microstructure and electrical properties of sputter-deposited hafnium oxide (HfO2) thin films grown using HfO2 ceramic Growth, microstructure and electrical properties of...

283

Graphene Layer Growth Chemistry: Five-Six-Ring Flip Reaction  

E-Print Network [OSTI]

25-28, 2007. Topic: Soot GRAPHENE LAYER GROWTH CHEMISTRY:on the zigzag edge of a graphene layer isomerizes to reversea possibly important step in graphene layer growth, thus

Whitesides, Russell; Domin, Dominik; Lester Jr., William A.; Frenklach, Michael

2007-01-01T23:59:59.000Z

284

Cisco Systems Funds "Whisker" Growth Research at the ALS  

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

Cisco Systems Funds "Whisker" Growth Research at the ALS Cisco Systems Funds "Whisker" Growth Research at the ALS Print Friday, 09 November 2012 10:06 Lead-free components have...

285

GROWTH OF SOUTH AFRICAN AFRICA' ~-' ,, I  

E-Print Network [OSTI]

GROWTH OF SOUTH AFRICAN FISHERIES -SQUTH-: WEST .-' AFRICA' ~-' ,, I I , I :--. .,' UN I .............................................. Regrouping of Interests ······························ Fisheries Development Corporation of South Africa, Ltd and the trawling interests, respectively. The quasi-official Fisheries Develop- ment Corporation of South Africa

286

Comparison of FMS versus TDMS applications  

SciTech Connect (OSTI)

A business application which uses forms management is described. The screen format, data dictionary, dataflow diagrams, minispecs, and structured design chart are included to provide the description of this application. It is implemented using TDMS and FMS in separate applications. Examples of code are included showing both methods of implementation. Finally, a comparison of FMS features and TDMS features is done, indicating that the nature of the application and also the environment under which the application will be used and maintained dictates which form product would be more suitable.

Werner, N.E.

1983-01-01T23:59:59.000Z

287

PDM vs. Turbodrill: A drilling comparison  

SciTech Connect (OSTI)

This study was undertaken to investigate and compare the two most prevalent down-hole motor types, Positive-Displacement and Turbodrill. The intent of this comparison was to evaluate the technical and operational performance characteristics and present them in a manner to aid the drilling contractor or drilling engineer in determining the best down-hole motor for a specific drilling application. Each type of drilling tool utilizing either power source possesses unique characteristics which can be tailored to the overall system to optimize the target objective; increase ROP at less cost.

De Lucia, F.; Herbert, P.

1984-09-01T23:59:59.000Z

288

Comparison of Diffuse Shortwave Irradiance Measurements  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity Involvement andMISR, and MODIS Comparison ofDiffuse

289

Fuel Cycle Analysis Framework Base Cases for the IAEA/INPRO GAINS Collaborative Project  

SciTech Connect (OSTI)

Thirteen countries participated in the Collaborative Project GAINS “Global Architecture of Innovative Nuclear Energy Systems Based on Thermal and Fast Reactors Including a Closed Fuel Cycle”, which was the primary activity within the IAEA/INPRO Program Area B: “Global Vision on Sustainable Nuclear Energy” for the last three years. The overall objective of GAINS was to develop a standard framework for assessing future nuclear energy systems taking into account sustainable development, and to validate results through sample analyses. This paper details the eight scenarios that constitute the GAINS framework base cases for analysis of the transition to future innovative nuclear energy systems. The framework base cases provide a reference for users of the framework to start from in developing and assessing their own alternate systems. Each base case is described along with performance results against the GAINS sustainability evaluation metrics. The eight cases include four using a moderate growth projection and four using a high growth projection for global nuclear electricity generation through 2100. The cases are divided into two sets, addressing homogeneous and heterogeneous scenarios developed by GAINS to model global fuel cycle strategies. The heterogeneous world scenario considers three separate nuclear groups based on their fuel cycle strategies, with non-synergistic and synergistic cases. The framework base case analyses results show the impact of these different fuel cycle strategies while providing references for future users of the GAINS framework. A large number of scenario alterations are possible and can be used to assess different strategies, different technologies, and different assumptions about possible futures of nuclear power. Results can be compared to the framework base cases to assess where these alternate cases perform differently versus the sustainability indicators.

Brent Dixon

2012-09-01T23:59:59.000Z

290

Fatigue flaw growth assessment and inclusion of stratification to the LBB assessment  

SciTech Connect (OSTI)

The application of the LBB requires also fatigue flaw growth assessment. This analysis was performed for PWR nuclear power plants types VVER 440/230, VVER 440/213c, VVER 1000/320. Respecting that these NPP`s were designed according to Russian codes that differ from US codes it was needed to compare these approaches. Comparison with our experimental data was accomplished, too. Margins of applicability of the US methods and their modifications for the materials used for construction of Czech and Slovak NPP`s are shown. Computer code accomplishing the analysis according to described method is presented. Some measurement and calculations show that thermal stratifications in horizontal pipelines can lead to additive loads that are not negligible and can be dangerous. An attempt to include these loads induced by steady-state stratification was made.

Samohyl, P.

1997-04-01T23:59:59.000Z

291

Original article Effect of growth and cultivar on alfalfa  

E-Print Network [OSTI]

Original article Effect of growth and cultivar on alfalfa digestibility in a multi-site trial B growth in alfalfa (Medicago sativa L), but the effects of genetic variation and the environment. Medicago sativa L = alfalfa / digestibility / forage / genetic variation / growth Résumé - Effet de la

Boyer, Edmond

292

Plant Growth Measurement Techniques Using Near-Infrared  

E-Print Network [OSTI]

Plant Growth Measurement Techniques Using Near-Infrared Imagery Amr Aboelela John Barron Dept, for measuring plant growth for corn seedlings and Caster Oil Bean leaves. A near-infrared camera, which allows to hypothesize where growth might be taking place. Keywords: Near-Infrared Imagery, Corn Seedling stem

Barron, John

293

THE GROWTH OF LIMITS OF VERTEX REPLACEMENT RULES  

E-Print Network [OSTI]

THE GROWTH OF LIMITS OF VERTEX REPLACEMENT RULES JOSEPH PREVITE, MICHELLE PREVITE, AND MARY a vertex replacement rule given by exactly one replacement graph generates an infinite graph for the growth degree of infinite graphs with polynomial growth that are gener- ated by vertex replacement rules

Previte, Joseph P.

294

Comparison of potential radiological consequences from a spent-fuel repository and natural uranium deposits  

SciTech Connect (OSTI)

A general criterion has been suggested for deep geological repositories containing spent fuel - the repositories should impose no greater radiological risk than due to naturally occurring uranium deposits. The following analysis investigates the rationale of that suggestion and determines whether current expectations of spent-fuel repository performance are consistent with such a criterion. In this study, reference spent-fuel repositories were compared to natural uranium-ore deposits. Comparisons were based on intrinsic characteristics, such as radionuclide inventory, depth, proximity to aquifers, and regional distribution, and actual and potential radiological consequences that are now occurring from some ore deposits and that may eventually occur from repositories and other ore deposits. The comparison results show that the repositories are quite comparable to the natural ore deposits and, in some cases, present less radiological hazard than their natural counterparts. On the basis of the first comparison, placing spent fuel in a deep geologic repository apparently reduces the hazard from natural radioactive materials occurring in the earth's crust by locating the waste in impermeable strata without access to oxidizing conditions. On the basis of the second comparison, a repository constructed within reasonable constraints presents no greater hazard than a large ore deposit. It is recommended that if the naturally radioactive environment is to be used as a basis for a criterion regarding repositories, then this criterion should be carefully constructed. The criterion should be based on the radiological quality of the waters in the immediate region of a specific repository, and it should be in terms of an acceptable potential increase in the radiological content of those waters due to the existence of the repository.

Wick, O.J.; Cloninger, M.O.

1980-09-01T23:59:59.000Z

295

E-Print Network 3.0 - allogeneic growth plate Sample Search Results  

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

Summary: increasing during the early stages of colonial growth after larval settlement. Parents repressed the growth... may engage in competitive over- growth (Jackson 1977) or...

296

E-Print Network 3.0 - anti-insulin-like growth factor Sample...  

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

Medicine 20 Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary of Theory and Evidence Summary: influences due to population growth...

297

Comparison of Chloroflexus aurantiacus strain J-10-fl proteomes...  

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

of C. aurantiacus and other filamentous anoxygenic phototrophs. Citation: Cao L, DA Bryant, AA Schepmoes, K Vogl, RD Smith, MS Lipton, and SJ Callister.2012."Comparison of...

298

Discussion on a Code Comparison Effort for the Geothermal Technologies...  

Office of Environmental Management (EM)

Effort for the Geothermal Technologies Program Code comparison presentation by Mark White of PNNL at the 2012 Peer Review meeting on May 10. gtp2012peerreviewpnnlwhite.pdf...

299

Is the Calcite-Water Interface Understood? Direct Comparisons...  

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

Is the Calcite-Water Interface Understood? Direct Comparisons of Molecular Dynamics Simulations with Specular X-ray Reflectivity Is the Calcite-Water Interface Understood? Direct...

300

A Comparison of HCCI Engine Performance Data and Kinetic Modeling...  

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

of HCCI Engine Performance Data and Kinetic Modeling Results over a Wide Rangeof Gasoline Range Surrogate Fuel Blends A Comparison of HCCI Engine Performance Data and Kinetic...

Note: This page contains sample records for the topic "growth case comparisons" 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

aerosol code comparisons: Topics by E-print Network  

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

program. The first step of such a program is the comparison of different cosmology codes including gravitation interactions only. In this paper we extend a recently carried...

302

The emergence of a mega-port-from the global to the local, the case of Busan  

E-Print Network [OSTI]

1 The emergence of a mega-port- from the global to the local, the case of Busan Published in the manuscript. We would like to thank the representatives of Hyundai and Hanjin, of the port authorities;2 ABSTRACT Busan port was ranked third place of the world container ports in 2001. This port growth

Paris-Sud XI, Université de

303

A WELL-POSED KELVIN-HELMHOLTZ INSTABILITY TEST AND COMPARISON  

SciTech Connect (OSTI)

Recently, there has been a significant level of discussion of the correct treatment of Kelvin-Helmholtz instability (KHI) in the astrophysical community. This discussion relies largely on how the KHI test is posed and analyzed. We pose a stringent test of the initial growth of the instability. The goal is to provide a rigorous methodology for verifying a code on two-dimensional KHI. We ran the problem in the Pencil Code, Athena, Enzo, NDSPMHD, and Phurbas. A strict comparison, judgment, or ranking, between codes is beyond the scope of this work, though this work provides the mathematical framework needed for such a study. Nonetheless, how the test is posed circumvents the issues raised by tests starting from a sharp contact discontinuity yet it still shows the poor performance of smoothed particle hydrodynamics (SPH). We then comment on the connection between this behavior to the underlying lack of zeroth-order consistency in SPH interpolation. We comment on the tendency of some methods, particularly those with very low numerical diffusion, to produce secondary Kelvin-Helmholtz billows on similar tests. Though the lack of a fixed, physical diffusive scale in the Euler equations lies at the root of the issue, we suggest that in some methods an extra diffusion operator should be used to damp the growth of instabilities arising from grid noise. This statement applies particularly to moving-mesh tessellation codes, but also to fixed-grid Godunov schemes.

McNally, Colin P.; Lyra, Wladimir; Passy, Jean-Claude, E-mail: cmcnally@amnh.org, E-mail: wlyra@jpl.nasa.gov, E-mail: jcpassy@uvic.ca [Department of Astrophysics, American Museum of Natural History, New York, NY (United States)

2012-08-01T23:59:59.000Z

304

Polarity driven simultaneous growth of free-standing and lateral GaAsP epitaxial nanowires on GaAs (001) substrate  

SciTech Connect (OSTI)

Simultaneous growth of ?111?{sub B} free-standing and ±[110] lateral GaAsP epitaxial nanowires on GaAs (001) substrates were observed and investigated by electron microscopy and crystallographic analysis. It was found that the growth of both free-standing and lateral ternary nanowires via Au catalysts was driven by the fact that Au catalysts prefer to maintain low-energy (111){sub B} interfaces with surrounding GaAs(P) materials: in the case of free-standing nanowires, Au catalysts maintain (111){sub B} interfaces with their underlying GaAsP nanowires; while in the case of lateral nanowires, each Au catalyst remain their side (111){sub B} interfaces with the surrounding GaAs(P) material during the lateral nanowire growth.

Sun, Wen; Xu, Hongyi [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia)] [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia); Guo, Yanan [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia) [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia); Department of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra ACT 0200 (Australia); Gao, Qiang; Hoe Tan, Hark; Jagadish, Chennupati [Department of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra ACT 0200 (Australia)] [Department of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra ACT 0200 (Australia); Zou, Jin, E-mail: j.zou@uq.edu.au [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia) [Materials Engineering, The University of Queensland, St Lucia QLD 40732 (Australia); Centre for Microscopy and Microanalysis, The University of Queensland, St Lucia QLD 4072 (Australia)

2013-11-25T23:59:59.000Z

305

Dynamic Modeling of Aerobic Growth of Shewanella oneidensis. Predicting Triauxic Growth, Flux Distributions and Energy Requirement for Growth  

SciTech Connect (OSTI)

A model-based analysis is conducted to investigate metabolism of Shewanella oneidensis MR-1 strain in aerobic batch culture, which exhibits an intriguing growth pattern by sequentially consuming substrate (i.e., lactate) and by-products (i.e., pyruvate and acetate). A general protocol is presented for developing a detailed network-based dynamic model for S. oneidensis based on the Lumped Hybrid Cybernetic Model (LHCM) framework. The L-HCM, although developed from only limited data, is shown to accurately reproduce exacting dynamic metabolic shifts, and provide reasonable estimates of energy requirement for growth. Flux distributions in S. oneidensis predicted by the L-HCM compare very favorably with 13C-metabolic flux analysis results reported in the literature. Predictive accuracy is enhanced by incorporating measurements of only a few intracellular fluxes, in addition to extracellular metabolites. The L-HCM developed here for S. oneidensis is consequently a promising tool for the analysis of intracellular flux distribution and metabolic engineering.

Song, Hyun-Seob; Ramkrishna, Doraiswami; Pinchuk, Grigoriy E.; Beliaev, Alex S.; Konopka, Allan; Fredrickson, Jim K.

2013-01-01T23:59:59.000Z

306

Reserve growth important to U.S. gas supply  

SciTech Connect (OSTI)

The term reserve growth refers to the typical increases in estimated ultimate recovery that occur as oil or gas fields are developed and produced. An example for a particular field helps explain the nature of reserve growth. This gas field was discovered in the mid-1940s. In 1977, its ultimate recovery was estimated to be 2.1 tcf of gas. One might think that after some 30 years of development and production, the resource potential of a field would be well understood. However, by 1991 the estimated ultimate recovery of this field had increased to 3.1 tcf. Reserve growth over the 15 year period totaled 1 tcf, and it shows no sign of stopping. The paper discusses reserve growth trends, reserve growth roots, and future reserve growth. It is concluded that much work remains to be done on the phenomenon of reserve growth, which is arguably the most significant research problem in the field of hydrocarbon resource assessment.

Schmoker, J.W. [Geological Survey, Denver, CO (United States); Attanasi, E.D. [Geological Survey, Reston, VA (United States)

1997-01-27T23:59:59.000Z

307

System for stabbing well casing  

SciTech Connect (OSTI)

Apparatus for stabbing well casing to join casing sections to each other, includes a rotary table assembly for supporting a casing section in a well bore, a derrick over the rotary table assembly, a crown block at the top of the derrick, a first piston and cylinder subassembly pivotally mounted on one side of the derrick over the rotary table assembly and below the crown block for pivotation about a horizontal axis, a second piston and cylinder subassembly pivotally mounted on a second side of the derrick for pivotation about a horizontal axis. The second piston and cylinder subassembly is located over the rotary table assembly and below the crown block and extends substantially normal to the direction of extension of the first piston and cylinder subassembly. The cooperating casing clamping elements are carried on the piston rods of the first and second piston and cylinder subassemblies, and counter balancing subassemblies are connected to the first and second piston and cylinder subassemblies for pivoting the first and second piston and cylinder subassemblies to a vertically extending inoperative position.

McArthur, J.R.

1984-04-03T23:59:59.000Z

308

Growth curve analysis of Rambouillet ewes  

E-Print Network [OSTI]

for this study. However, most of the results were reported for 152 observations; a subset of the 283 records that contained the smst complete set of weighted' Type of birth and rearing was the single most significant source of variation for preweaning body... weights and growth rates. Estimation of mature weight obtained for 184 records was 59. 6 + . 77 kilograms. Based upon analysis of yearly weights, ewes had reached maturity by 42 months of age. Birth and 120-day weight were lower than those reported...

Mathenge, James Mwai

1981-01-01T23:59:59.000Z

309

Growth and propagation of Acer grandidentatum Nutt.  

E-Print Network [OSTI]

to exogenous auxins, time of season, and type of cutting to determine ability to root from cuttings of current season's growth. Five month old seedlings from the Sabinal source averaged 13. 0 + 1. 9 cm (st. dev. ) in height. At nine months of age, a posi... utilizing softwood and semihardwood single node, 6 cm terminal, or 25 cm terminal cuttings taken from 7 trees during June to September and treated with 0. 1X IBA and 0. 4% IBA. Approximately 26/ of the cuttings callused. Vascular differentiation...

Tankersley, Boyce Elbert

2012-06-07T23:59:59.000Z

310

Crystal growth under external electric fields  

SciTech Connect (OSTI)

This is a review article concerning the crystal growth under external electric fields that has been studied in our lab for the past 10 years. An external field is applied electrostatically either through an electrically insulating phase or a direct injection of an electric current to the solid-interface-liquid. The former changes the chemical potential of both solid and liquid and controls the phase relationship while the latter modifies the transport and partitioning of ionic solutes in the oxide melt during crystallization and changes the solute distribution in the crystal.

Uda, Satoshi; Koizumi, Haruhiko; Nozawa, Jun; Fujiwara, Kozo [Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, Miyagi 980-8577 (Japan)

2014-10-06T23:59:59.000Z

311

Sandia National Laboratories: thin-film growth  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1developmentturbineredox-activeNational SolartSSLPV materials (Si CIGS CdTe)growth

312

Steady-State Homogeneous Nucleation and Growth of Water Droplets: Extended Numerical Treatment  

E-Print Network [OSTI]

The steady-state homogeneous vapor-to-liquid nucleation and the succeeding liquid droplet growth process are studied for water system by means of the coarse-grained molecular dynamics simulations with the mW-model suggested originally in [Molinero, V.; Moore, E. B. \\textit{J. Phys. Chem. B} \\textbf{2009}, \\textit{113}, 4008-4016]. The investigation covers the temperature range $273 \\leq T/K \\leq 363$ and the system's pressure $p\\simeq 1$ atm. The thermodynamic integration scheme and the extended mean first passage time method as a tool to find the nucleation and cluster growth characteristics are applied. The surface tension is numerically estimated and is compared with the experimental data for the considered temperature range. We extract the nucleation characteristics such as the steady-state nucleation rate, the critical cluster size, the nucleation barrier, the Zeldovich factor; perform the comparison with the other simulation results and test the treatment of the simulation results within the classical n...

Mokshin, Anatolii V; 10.1021/jp304830e

2012-01-01T23:59:59.000Z

313

Comparison Measurements of Silicon Carbide Temperature Monitors  

SciTech Connect (OSTI)

As part of the efforts initiated through the Advanced Test Reactor (ATR) National Scientific User Facility (NSUF) program to make Silicon Carbide (SiC) temperature monitors available, a capability was developed at the Idaho National Laboratory (INL) to complete post-irradiation evaluations of these monitors. INL selected the resistance measurement approach for detecting peak irradiation temperature from SiC temperature monitors. To demonstrate this new capability, comparison measurements were completed by INL and Oak Ridge National Laboratory (ORNL) on identical samples subjected to identical irradiation conditions. Results reported in this paper indicate that the resistance measurement approach can yield similar peak irradiation temperatures if appropriate equipment is used and appropriate procedures are followed.

J. L. Rempe; K. G. Condie; D. L. Knudson; L. L. Snead

2010-06-01T23:59:59.000Z

314

A Comparison of Digital Signal Extraction Techniques  

SciTech Connect (OSTI)

We compare the performance of two methods of digital filtering to detect a radioactive source moving past a gamma-ray sensor. The first method is the box-car filter, which is a standard method used in the detection of a moving radioactive source. The second method is the matched filter, which takes into account the variation in the number of photons absorbed in a gamma-ray sensor as a source moves past the sensor. We optimize both methods to detect a source moving at 5, 10, 15 and 20 mph, and the receiver-operator characteristics of the two techniques are plotted for comparison. The improvement of the matched filter over the box car filter is 27% at 5 mph and 22% at 10 mph for a 90% probability of detection and an average hours between false alarms equal to 10.

Cunningham, M; Dowla, F

2004-12-28T23:59:59.000Z

315

Comparison Groups on Bills: Automated, Personalized Energy Information  

E-Print Network [OSTI]

individualized energy information for a mass audience-the entire residential customer base of an electric or gas or gas utility. Keywords: Innovative billing, energy feedback, energy efficiency Running head: ComparisonComparison Groups on Bills: Automated, Personalized Energy Information Maithili Iyer Lawrence

316

COMPARISON AND ANALYSIS OF GREEDY ENERGY-EFFICIENT  

E-Print Network [OSTI]

CHAPTER 1 COMPARISON AND ANALYSIS OF GREEDY ENERGY-EFFICIENT SCHEDULING ALGORITHMS;2 COMPARISON AND ANALYSIS OF GREEDY ENERGY-EFFICIENT SCHEDULING ALGORITHMS FOR COMPUTATIONAL GRIDS consumption computational network, enabled with soft- ware that allows cooperation and the sharing of resources. The energy

Li, Juan "Jen"

317

Carbon Dioxide Capture by Chemical Absorption: A Solvent Comparison Study  

E-Print Network [OSTI]

1 Carbon Dioxide Capture by Chemical Absorption: A Solvent Comparison Study by Anusha Kothandaraman Students #12;2 #12;3 Carbon Dioxide Capture by Chemical Absorption: A Solvent Comparison Study by Anusha with electricity generation accounting for 40% of the total1 . Carbon capture and sequestration (CCS) is one

318

Genome Comparisons Based on Profiles of Metabolic Pathways  

E-Print Network [OSTI]

Genome Comparisons Based on Profiles of Metabolic Pathways Li Liao1, , Sun Kim2 , Jean and absence of the various metabolic pathways, and constitute the basis for a comparison of organisms, as applied to analyzing fully sequenced genomes, can shed light on evolution of metabolic pathways. 1

Liao, Li

319

Experimental Comparison of Handoff Performance of SIGMA and Mobile IP  

E-Print Network [OSTI]

to be eight seconds which is significantly higher than the six milliseconds handoff latency of SIGMA. The restExperimental Comparison of Handoff Performance of SIGMA and Mobile IP Surendra Kumar Sivagurunathan;1 Experimental Comparison of Handoff Performance of SIGMA and Mobile IP Surendra Kumar Sivagurunathan, Justin

Atiquzzaman, Mohammed

320

COMPARISON OF SINGLE AND MULTI GEOSYNTHETIC AND SOIL INTERFACE TESTS  

E-Print Network [OSTI]

, geosynthetic clay liner (GCL)/geomembrane, and soil/geosynthetic interfaces. This comparison shows an agreement and Choi 2004). A composite liner system consisting of multiple geosynthetic components, Liquid CollectionCOMPARISON OF SINGLE AND MULTI GEOSYNTHETIC AND SOIL INTERFACE TESTS Timothy D. Stark1 , Fawad S

Note: This page contains sample records for the topic "growth case comparisons" 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

On-Going Comparison of Advanced Fuel Cycle Options  

SciTech Connect (OSTI)

This paper summarizes the current comprehensive comparison of four major fuel cycle strategies: once-through, thermal recycle, thermal+fast recycle, fast recycle. It then proceeds to summarize comparison of the major technology options for the key elements of the fuel cycle that can implement each of the four strategies - separation processing, transmutation reactors, and fuels.

Piet, S.J.; Bennett, R.G.; Dixon, B.W.; Herring, J.S.; Shropshire, D.E.; Roth, M.; Smith, J.D.; Finck, P.; Hill, R.; Laidler, J.; Pasamehmetoglu, K.

2004-10-03T23:59:59.000Z

322

A Statistical Physics Perspective on Web Growth  

E-Print Network [OSTI]

Approaches from statistical physics are applied to investigate the structure of network models whose growth rules mimic aspects of the evolution of the world-wide web. We first determine the degree distribution of a growing network in which nodes are introduced one at a time and attach to an earlier node of degree k with rate A_ksim k^gamma. Very different behaviors arise for gamma1. We also analyze the degree distribution of a heterogeneous network, the joint age-degree distribution, the correlation between degrees of neighboring nodes, as well as global network properties. An extension to directed networks is then presented. By tuning model parameters to reasonable values, we obtain distinct power-law forms for the in-degree and out-degree distributions with exponents that are in good agreement with current data for the web. Finally, a general growth process with independent introduction of nodes and links is investigated. This leads to independently growing sub-networks that may coalesce with other sub-networks. General results for both the size distribution of sub-networks and the degree distribution are obtained.

P. L. Krapivsky; S. Redner

2002-06-07T23:59:59.000Z

323

Climate Change Mitigation: Case Studies from Russia  

E-Print Network [OSTI]

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

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

324

Mining Test Cases To Improve Software Maintenance  

E-Print Network [OSTI]

Finding TestTracing Features to Test Cases . . . . . . . . . . . . . . .5.4.2 Finding Test Intents Using

Ziftci, Celal

325

Cavity growth patterns on the partial seam crip test  

SciTech Connect (OSTI)

The Partial Seam CRIP (PSC) test conducted by Lawrence Livermore National Laboratories was characterized by two distinctly different types of cavity growth. Portions of the thermal data from the test have been analyzed using conduction models to infer the dynamics of the cavity growth. Growth during the first phase of the test was characterized by rapid movement of the process to the top of the seam. The growth patterns during this time were remarkably similar to those observed on the Hoe Creek III test. Cavity growth observed later in the test, after the CRIP maneuver and when the horizontal production was in use, showed more lateral extent within the seam similar to patterns that were observed on the Hanna UCG tests. This type of growth resulted in improved process efficiency, at least for the early post-CRIP period. Calculations using a thermal-mechanical growth model are consistent with both types of growth observed. In particular, when stringers that were present in the seam are included in the model calculations, the more favorable growth patterns observed in the test are predicted. It is concluded that non-coal layers within the seam have the potential to significantly affect cavity growth and thus their presence should be accounted for when designing a process. 11 references, 10 figures, 1 table.

Hommert, P.J.

1984-01-01T23:59:59.000Z

326

Incremental natural gas resources through infield reserve growth/secondary natural gas recovery  

SciTech Connect (OSTI)

The primary objective of the Infield Reserve Growth/Secondary Natural Gas Recovery (SGR) project is to develop, test, and verify technologies and methodologies with near- to midterm potential for maximizing the recovery of natural gasfrom conventional reservoirs in known fields. Additional technical and technology transfer objectives of the SGR project include: To establish how depositional and diagenetic heterogeneities in reservoirs of conventional permeability cause reservoir compartmentalization and, hence, incomplete recovery of natural gas. To document examples of reserve growth occurrence and potential from fluvial and deltaic sandstones of the Texas gulf coast basin as a natural laboratory for developing concepts and testing applications to find secondary gas. To demonstrate how the integration of geology, reservoir engineering, geophysics, and well log analysis/petrophysics leads to strategic recompletion and well placement opportunities for reserve growth in mature fields. To transfer project results to a wide array of natural gas producers, not just as field case studies, but as conceptual models of how heterogeneities determine natural gas flow units and how to recognize the geologic and engineering clues that operators can use in a cost-effective manner to identify incremental, or secondary, gas.

Finley, R.J.; Levey, R.A.; Hardage, B.A.

1993-12-31T23:59:59.000Z

327

Analysis of the growth of strike-slip faults using effective medium theory  

SciTech Connect (OSTI)

Increases in the dimensions of strike-slip faults including fault length, thickness of fault rock and the surrounding damage zone collectively provide quantitative definition of fault growth and are commonly measured in terms of the maximum fault slip. The field observations indicate that a common mechanism for fault growth in the brittle upper crust is fault lengthening by linkage and coalescence of neighboring fault segments or strands, and fault rock-zone widening into highly fractured inner damage zone via cataclastic deformation. The most important underlying mechanical reason in both cases is prior weakening of the rocks surrounding a fault's core and between neighboring fault segments by faulting-related fractures. In this paper, using field observations together with effective medium models, we analyze the reduction in the effective elastic properties of rock in terms of density of the fault-related brittle fractures and fracture intersection angles controlled primarily by the splay angles. Fracture densities or equivalent fracture spacing values corresponding to the vanishing Young's, shear, and quasi-pure shear moduli were obtained by extrapolation from the calculated range of these parameters. The fracture densities or the equivalent spacing values obtained using this method compare well with the field data measured along scan lines across the faults in the study area. These findings should be helpful for a better understanding of the fracture density/spacing distribution around faults and the transition from discrete fracturing to cataclastic deformation associated with fault growth and the related instabilities.

Aydin, A.; Berryman, J.G.

2009-10-15T23:59:59.000Z

328

PET/CT shielding design comparisons  

E-Print Network [OSTI]

moving through the gantry (with permission from Bushong 2001). 7 Positron Emission Tomography (PET) is a noninvasive diagnostic imaging tool that takes advantage of certain radiopharmaceuticals and allows abnormal metabolic... activity in and around organs to be examined by injection of a radionuclide into a patient (Radiology 2006). These radiopharmaceuticals, biological compounds linked to radiation-emitting radionuclides, can in some cases be tailored for concentration...

Coker, Audra Lee

2007-09-17T23:59:59.000Z

329

A Comparison of the Properties of Diluted Bitumen Crudes with other Oils A Comparison of the Properties of Diluted Bitumen  

E-Print Network [OSTI]

A Comparison of the Properties of Diluted Bitumen Crudes with other Oils A Comparison of the Properties of Diluted Bitumen Crudes with other Oils POLARIS Applied Sciences, Inc. (2013) Abstract Diluted bitumen (dilbit) crude oil represents a range of oils produced from bitumen extracted from oil sands

New Hampshire, University of

330

Concept tests: Wind tunnel tests in controlled wind Comparison tests: Free field comparison to 3D sonic anemometer  

E-Print Network [OSTI]

comparable potential. Wind measurements on wind turbines in undisturbed wind, relative to nacelle anemometryConcept tests: Wind tunnel tests in controlled wind Comparison tests: Free field comparison to 3D" by CFD calculations Spinner AnemometrySpinner Anemometry -- An Innovative Wind Measurement Concept

331

Case Study: Goose Creek CISD  

E-Print Network [OSTI]

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

White, D.

2014-01-01T23:59:59.000Z

332

Electricity generation and environmental externalities: Case studies, September 1995  

SciTech Connect (OSTI)

Electricity constitutes a critical input in sustaining the Nation`s economic growth and development and the well-being of its inhabitants. However, there are byproducts of electricity production that have an undesirable effect on the environment. Most of these are emissions introduced by the combustion of fossil fuels, which accounts for nearly 70 percent of the total electricity generated in the United States. The environmental impacts (or damages) caused by these emissions are labeled environmental ``externalities.`` Included in the generic term ``externality`` are benefits or costs resulting as an unintended byproduct of an economic activity that accrue to someone other than the parties involved in the activity. This report provides an overview of the economic foundation of externalities, the Federal and State regulatory approaches, and case studies of the impacts of the externality policies adopted by three States.

NONE

1995-09-28T23:59:59.000Z

333

Phenomenology of turbulent dynamo growth and saturation  

E-Print Network [OSTI]

With a non local shell model of magnetohydrodynamic turbulence we investigate numerically the turbulent dynamo action for low and high magnetic Prandtl numbers ($Pm$). The results obtained in the kinematic regime and along the way to dynamo saturation are understood in terms of a phenomenological approach based on the local ($Pm\\ll 1$) or non local ($Pm\\gg 1$) nature of the energy transfers. In both cases the magnetic energy grows at small scale and saturates as an inverse `` cascade ''.

Rodion Stepanov; Franck Plunian

2007-11-08T23:59:59.000Z

334

DPhil Project (2012-16, 3.5 years CASE EPSRC funding expected) Ion-scale turbulence in MAST spherical tokamak: experimental data analysis  

E-Print Network [OSTI]

DPhil Project (2012-16, 3.5 years CASE EPSRC funding expected) Ion-scale turbulence in MAST provides free energy to feed plasma instabilities at the scale of ion Larmor motion and the turbulence, allowing a direct comparison of derived statistical measures, e.g., spatio-temporal correlation functions

Schekochihin, Alexander A.

335

A Case Study of Wide Diameter Casing for Geothermal Systems  

SciTech Connect (OSTI)

Three wells have been drilled in the central resistivity area of a geothermal field in the Taupo Volcanic Zone, New Zealand. Using a well bore simulator, WELL SIM V3.0, reservoir conditions and well characteristics are evaluated to determine the increase in output by increasing production casing diameters from either 8-5/8 inches OD or 9-5/8 inches OD to 13-3/8 inches OD. Increases in well drilling costs are determined to provide a commentary on the economics. While open hole size is effectively doubled, well costs increase by 10% and, in this study, output increases by an average of 18%.

King, T.R.; Freeston, D.H.; Winmill, R.L.

1995-01-01T23:59:59.000Z

336

MIX and Instability Growth from Oblique Shock  

SciTech Connect (OSTI)

We have studied the formation and evolution of shock-induced mix resulting from interface features in a divergent cylindrical geometry. In this research a cylindrical core of high-explosive was detonated to create an oblique shock wave and accelerate the interface. The interfaces studied were between the high-explosive/aluminum, aluminum/plastic, and finally plastic/air. Pre-emplaced surface features added to the aluminum were used to modify this interface. Time sequence radiographic imaging quantified the resulting instability formation from the growth phase to over 60 {micro}s post-detonation. Thus allowing the study of the onset of mix and evolution to turbulence. The plastic used here was porous polyethylene. Radiographic image data are compared with numerical simulations of the experiments.

Molitoris, J D; Batteux, J D; Garza, R G; Tringe, J W; Souers, P C; Forbes, J W

2011-07-22T23:59:59.000Z

337

Head erosion with emittance growth in PWFA  

SciTech Connect (OSTI)

Head erosion is one of the limiting factors in plasma wakefield acceleration (PWFA). We present a study of head erosion with emittance growth in field-ionized plasma from the PWFA experiments performed at the FACET user facility at SLAC. At FACET, a 20.3 GeV bunch with 1.8 Multiplication-Sign 10{sup 10} electrons is optimized in beam transverse size and combined with a high density lithium plasma for beam-driven plasma wakefield acceleration experiments. A target foil is inserted upstream of the plasma source to increase the bunch emittance through multiple scattering. Its effect on beamplasma interaction is observed with an energy spectrometer after a vertical bend magnet. Results from the first experiments show that increasing the emittance has suppressed vapor field-ionization and plasma wakefields excitation. Plans for the future are presented.

Li, S. Z.; Adli, E.; England, R. J.; Frederico, J.; Gessner, S. J.; Hogan, M. J.; Litos, M. D.; Walz, D. R.; Muggli, P.; An, W.; Clayton, C. E.; Joshi, C.; Lu, W.; Marsh, K. A.; Mori, W.; Vafaei, N. [SLAC National Accelerator Laboratory, Menlo Park, CA 94025 (United States) and SLAC National Accelerator Laboratory, Menlo Park, CA 94025 (United States) and University of Oslo, Oslo, N-0316 (Norway) and SLAC National Accelerator Laboratory, Menlo Park, CA 94025 (United States); Max Planck Institute for Physics, Munich (Germany); University of California, Los Angeles, CA 90095 (United States)

2012-12-21T23:59:59.000Z

338

Lid for improved dendritic web growth  

SciTech Connect (OSTI)

A lid for a susceptor in which a crystalline material is melted by induction heating to form a pool or melt of molten material from which a dendritic web of essentially a single crystal of the material is pulled through an elongated slot in the lid and the lid has a pair of generally round openings adjacent the ends of the slot and a groove extends between each opening and the end of the slot. The grooves extend from the outboard surface of the lid to adjacent the inboard surface providing a strip contiguous with the inboard surface of the lid to produce generally uniform radiational heat loss across the width of the dendritic web adjacent the inboard surface of the lid to reduce thermal stresses in the web and facilitate the growth of wider webs at a greater withdrawal rate.

Duncan, Charles S. (Penn Hills, PA); Kochka, Edgar L. (Greentree, PA); Piotrowski, Paul A. (Monroeville, PA); Seidensticker, Raymond G. (Forest Hills, PA)

1992-03-24T23:59:59.000Z

339

Association of automobile passenger transportation and economic growth in Japan  

E-Print Network [OSTI]

) (Nember) January 1969 ABSTRACT Association cf Automobile Passenger Transportation and Economic Growth in Japan. (January 1969) Teruhiko Boric, B. A. , &faseda University Directed by: Dr. ~felvin L. Greenhut In order to evaluate the growth... of Japanese post-war passenger transportation, a comparative study of the U. S. passenger transporta- ti. on development between 1910 and 1940 has been made. The growth rate of automobile ownership prior to the Great Depression is larger than the rate...

Horie, Teruhiko

1969-01-01T23:59:59.000Z

340

Growth of epitaxial thin films by pulsed laser ablation  

SciTech Connect (OSTI)

High-quality, high-temperature superconductor (HTSc) films can be grown by the pulsed laser ablation (PLA) process. This article provides a detailed introduction to the advantages and curent limitations of PLA for epitaxial film growth. Emphasis is placed on experimental methods and on exploitation of PLA to control epitaxial growth at either the unit cell or the atomic-layer level. Examples are taken from recent HTSc film growth. 33 figs, 127 refs. (DLC)

Lowndes, D.H.

1992-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Growth of epitaxial thin films by pulsed laser ablation  

SciTech Connect (OSTI)

High-quality, high-temperature superconductor (HTSc) films can be grown by the pulsed laser ablation (PLA) process. This article provides a detailed introduction to the advantages and curent limitations of PLA for epitaxial film growth. Emphasis is placed on experimental methods and on exploitation of PLA to control epitaxial growth at either the unit cell or the atomic-layer level. Examples are taken from recent HTSc film growth. 33 figs, 127 refs. (DLC)

Lowndes, D.H.

1992-01-01T23:59:59.000Z

342

Coefficient ? as a growth analysis parameter for wheat  

E-Print Network [OSTI]

Subject: Agronony COEFFICIENT u AS A GROWTH ANALYSIS PARAMETER FOR WHEAT A Thesis by JEAN-FRANCOIS LEDENT Approved as to style and content by: c x& W&~ (Chairman of Committee) (Member ) (Head of Department) Member) (Member) /'L~C e (Memb er...) August 1969 ABSTRACT COEFFICIL'NT u AS A GROWTH ANALYSIS PARAMETER FOR WHEAT (August 1969) Jean-Francoi. s Ledent, Ingenieur Agronome, Universite de Louvain (Belgium) Directed by: Dr. E. C. Holt Coefficient u , a growth parameter. , was calculated...

Ledent, Jean-Francois

1969-01-01T23:59:59.000Z

343

Scaling in the crossover from random to correlated growth  

E-Print Network [OSTI]

In systems where deposition rates are high compared to diffusion, desorption and other mechanisms that generate correlations, a crossover from random to correlated growth of surface roughness is expected at a characteristic time t_0. This crossover is analyzed in lattice models via scaling arguments, with support from simulation results presented here and in other authors works. We argue that the amplitudes of the saturation roughness and of the saturation time scale as {t_0}^{1/2} and t_0, respectively. For models with lateral aggregation, which typically are in the Kardar-Parisi-Zhang (KPZ) class, we show that t_0 ~ 1/p, where p is the probability of the correlated aggregation mechanism to take place. However, t_0 ~ 1/p^2 is obtained in solid-on-solid models with single particle deposition attempts. This group includes models in various universality classes, with numerical examples being provided in the Edwards-Wilkinson (EW), KPZ and Villain-Lai-Das Sarma (nonlinear molecular-beam epitaxy) classes. Most applications are for two-component models in which random deposition, with probability 1-p, competes with a correlated aggregation process with probability p. However, our approach can be extended to other systems with the same crossover, such as the generalized restricted solid-on-solid model with maximum height difference S, for large S. Moreover, the scaling approach applies to all dimensions. In the particular case of one-dimensional KPZ processes with this crossover, we show that t_0 ~ nu^{-1} and nu ~ lambda^{2/3}, where nu and lambda are the coefficients of the linear and nonlinear terms of the associated KPZ equations. The applicability of previous results on models in the EW and KPZ classes is discussed.

Fabio D. A. Aarao Reis

2006-02-03T23:59:59.000Z

344

Grain growth behavior and high-temperature high-strain-rate tensile ductility of iridium alloy DOP-26  

SciTech Connect (OSTI)

This report summarizes results of studies conducted to date under the Iridium Alloy Characterization and Development subtask of the Radioisotope Power System Materials Production and Technology Program to characterize the properties of the new-process iridium-based DOP-26 alloy used for the Cassini space mission. This alloy was developed at Oak Ridge National Laboratory (ORNL) in the early 1980`s and is currently used by NASA for cladding and post-impact containment of the radioactive fuel in radioisotope thermoelectric generator (RTG) heat sources which provide electric power for interplanetary spacecraft. Included within this report are data generated on grain growth in vacuum or low-pressure oxygen environments; a comparison of grain growth in vacuum of the clad vent set cup material with sheet material; effect of grain size, test temperature, and oxygen exposure on high-temperature high-strain-rate tensile ductility; and grain growth in vacuum and high-temperature high-strain-rate tensile ductility of welded DOP-26. The data for the new-process material is compared to available old-process data.

McKamey, C.G.; Gubbi, A.N.; Lin, Y.; Cohron, J.W.; Lee, E.H.; George, E.P.

1998-04-01T23:59:59.000Z

345

ALS Technique Gives Novel View of Lithium Battery Dendrite Growth  

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

ALS Technique Gives Novel View of Lithium Battery Dendrite Growth Print Lithium-ion batteries, popular in today's electronic devices and electric vehicles, could gain significant...

346

Before the Subcommittee on Economic Growth, Job Creation and...  

Energy Savers [EERE]

Job Creation and Regulatory Affairs - House Committee on Oversight and Governmant Reform Before the Subcommittee on Economic Growth, Job Creation and Regulatory Affairs -...

347

aging tumor growth: Topics by E-print Network  

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

1983), provide valuable data on the age 85 AGE AND GROWTH OF SKIPJACK TUNA, KATSUWONUS PELAMIS, AND YELLOWFIN TUNA, THUNNUS ALBACARES, AS INDICATED Environmental Sciences and...

348

Grain growth and phase stability of nanocrystalline cubic zirconia...  

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

of nanocrystalline cubic zirconia under ion irradiation. Abstract: Grain growth, oxygen stoichiometry and phase stability of nanostructurally-stabilized zirconia (NSZ) in...

349

Why electric-power growth will not resume  

SciTech Connect (OSTI)

Basic structural changes now occurring in the US economy have irrevocably broken previously existing links between gross national product and the growth of sales of electricity. The author contends that the extent of the macroeconomic changes presently taking place are underestimated by many electric-utility planners and, as a result, forecasts projecting electricity growth rates about even with gross national product growth levels when the economy recovers are too high. The article states that electric-utility companies are entering an indefinite period of stagnant sales growth. But it closes on the positive note that electric-utility managements can take certain steps to make their businesses grow again. 8 figures.

Johnson, C.R.

1983-04-14T23:59:59.000Z

350

anchorage independent growth: Topics by E-print Network  

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

Hinton, Geoffrey E. 42 GEOLOG is an independent and privately owned oilfield services company with a strong track record of growth and international Specialized in Surface...

351

androgen independent growth: Topics by E-print Network  

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

Hinton, Geoffrey E. 31 GEOLOG is an independent and privately owned oilfield services company with a strong track record of growth and international Specialized in Surface...

352

Characterizing partition functions of the vertex model by rank growth  

E-Print Network [OSTI]

We characterize which graph invariants are partition functions of a vertex model over the complex numbers, in terms of the rank growth of associated `connection matrices'.

Alexander Schrijver

2012-11-15T23:59:59.000Z

353

Hydrology, environment Four remarks on the growth of channel networks  

E-Print Network [OSTI]

Hydrology, environment Four remarks on the growth of channel networks Quatre remarques sur la online xxx Presented by Ghislain de Marsily Keywords: Geomorphology Hydrology River network Mots cle

Kudrolli, Arshad

354

Recent Trends in Car Usage in Advanced Economies - Slower Growth...  

Open Energy Info (EERE)

Trends in Car Usage in Advanced Economies - Slower Growth Ahead? Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Recent Trends in Car Usage in Advanced Economies -...

355

affect yeast growth: Topics by E-print Network  

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

were carried out under fixed dilution rate after batch growth in YPD as described... Pir, Pinar; Gutteridge, Alex; Wu, Jian; Rash, Bharat; Kell, Douglas B; Zhang, Nianshu;...

356

Indonesia-Strengthening Planning Capacity for Low Carbon Growth...  

Open Energy Info (EERE)

Growth in Developing Asia" Retrieved from "http:en.openei.orgwindex.php?titleIndonesia-StrengtheningPlanningCapacityforLowCarbonGrowthinDevelopingAsia&oldid70041...

357

Essays on Financial Liberalisation, Financial Crises and Economic Growth.  

E-Print Network [OSTI]

??This thesis investigates the impact of financial liberalisation policies on finance-growth relationship and financial crises. Analysis of recent trends and economic performance of financially developed… (more)

Atiq, Zeeshan

2014-01-01T23:59:59.000Z

358

Finacial liberalisation and sustainable economic growth in ECOWAS countries .  

E-Print Network [OSTI]

??The thesis examines the comprehensive relationship between all aspects of financial liberalisation and economic growth in three countries from the Economic Community of West African… (more)

Owusu, Erasmus Labri

2012-01-01T23:59:59.000Z

359

Low-Carbon Growth Country Studies: Getting Started Experience...  

Open Energy Info (EERE)

RE and EE targets and low carbon growth. India's relatively low carbon economy reflects energy intensity 20 percent below world averages and per capita emissions among the lowest...

360

ascites tumor growth: Topics by E-print Network  

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

circular objects revealing required features, such as the velocity of the growth and fractal behavior of their contours, is presented. It enables to reproduce some of the recent...

Note: This page contains sample records for the topic "growth case comparisons" 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

adaptive growth strategy: Topics by E-print Network  

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

effective ionization and dielectric relaxation times scales 3 146 National Industrial Hemp Strategy ii March 2008Executive Summary Growth of the Canadian Industrial Hemp Sector...

362

altered growth differentiation: Topics by E-print Network  

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

although they did possess fewer eggs. Daphnia responses to chemicals from either roach or Elodea Burks, Romi 7 MATURE TLINEAGE LEUKEMIA WITH GROWTH FACTOR-INDUCED...

363

apcam mediates growth: Topics by E-print Network  

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

of piscivore-mediated habitat use on growth, diet and zooplankton consumption of roach: an Biology and Medicine Websites Summary: Effects of piscivore-mediated habitat use...

364

Thermodynamic and kinetic control of the lateral Si wire growth  

SciTech Connect (OSTI)

Reproducible lateral Si wire growth has been realized on the Si (100) surface. In this paper, we present experimental evidence showing the unique role that carbon plays in initiating lateral growth of Si wires on a Si (100) substrate. Once initiated in the presence of ?5 ML of C, lateral growth can be achieved in the range of temperatures, T?=?450–650?°C, and further controlled by the interplay of the flux of incoming Si atoms with the size and areal density of Au droplets. Critical thermodynamic and kinetic aspects of the growth are discussed in detail.

Dedyulin, Sergey N., E-mail: sdedyuli@uwo.ca; Goncharova, Lyudmila V. [Department of Physics and Astronomy, The University of Western Ontario, 1151 Richmond St., London, Ontario N6A 3K7 (Canada)

2014-03-24T23:59:59.000Z

365

On Better Understanding Dilute Void Growth in Ductile Metals  

E-Print Network [OSTI]

and growth of damage in a dual-phase steel observed by X-rayWeck et al. , 2007], dual-phase steel [Maire et al. , 2008],

Kostka, Tim

2010-01-01T23:59:59.000Z

366

Persistent hair growth during treatment with the EGFR inhibitor erlotinib  

E-Print Network [OSTI]

factor receptor in the differentiation of the hair follicleand normal hair development. Am J Pathol. 1997;150:1959-Persistent hair growth during treatment with the EGFR

Alexandrescu, Doru T; Kauffman, C Lisa; Dasanu, Constantin A

2009-01-01T23:59:59.000Z

367

Analytical and Numerical Solutions for the Case of a Horizontal Well with a Radial Power-Law Permeability Distribution--Comparison to the Multi-Fracture Horizontal Case  

E-Print Network [OSTI]

............................................................................ 26 3.9 Log-log plot of the analytical pD solutions at tD=105 for a horizontal well producing at a constant rate, centered in a radial composite reservoir with a power-law permeability distribution in the inner region... for numerical simulation (radial increment = 2 cm) ............................................ 40 4.2 Log-log plot of qD vs. tD for a PPR with rs = 75 ft and a MFH with xf = 75 ft and 10 md-ft fracture conductivity...

Broussard, Ryan Sawyer

2013-02-08T23:59:59.000Z

368

Comparisons of HVAC Simulations between EnergyPlus and DOE-2.2 for Data Centers  

E-Print Network [OSTI]

ABORATORY Comparisons of HVAC Simulations between EnergyPlusemployer. Comparisons of HVAC Simulations between EnergyPlusThis paper compares HVAC simulations between EnergyPlus and

Hong, Tianzhen

2009-01-01T23:59:59.000Z

369

ahr-calux assay comparison: Topics by E-print Network  

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

provides a comparison of the peak and large displacementgeosynthetic, geosynthetic clay liner (GCL)geomembrane, and soilgeosynthetic interfaces. This comparison shows an...

370

A Comparison of Two Gasoline and Two Diesel Cars with Varying...  

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

A Comparison of Two Gasoline and Two Diesel Cars with Varying Emission Control Technologies A Comparison of Two Gasoline and Two Diesel Cars with Varying Emission Control...

371

A Survey of the U.S. ESCO Industry: Market Growth and Development from 2000 to 2006  

E-Print Network [OSTI]

renewable energy programs. ESCOs project continued growth,renewable energy programs. ESCOs are projecting continued growth,

Hopper, Nicole; Goldman, Charles; Gilligan, Donald; Singer, Terry E.; Birr, Dave

2007-01-01T23:59:59.000Z

372

Robust model comparison disfavors power law cosmology  

E-Print Network [OSTI]

Late-time power law expansion has been proposed as an alternative to the standard cosmological model and shown to be consistent with some low-redshift data. We test power law expansion against the standard flat $\\Lambda$CDM cosmology using goodness-of-fit and model comparison criteria. We consider Type Ia supernova (SN Ia) data from two current compilations (Union2.1 and JLA) along with a current set of baryon acoustic oscillation (BAO) measurements that includes the high-redshift Lyman-$\\alpha$ forest measurements from BOSS quasars. We find that neither power law expansion nor $\\Lambda$CDM is strongly preferred over the other when the SN Ia and BAO data are analyzed separately but that power law expansion is strongly disfavored by the combination. We treat the $R_\\text{h} = ct$ cosmology (a constant rate of expansion) separately and find that it is conclusively disfavored by all combinations of data that include SN Ia observations and a poor overall fit when systematic errors in the SN Ia measurements are ig...

Shafer, Daniel L

2015-01-01T23:59:59.000Z

373

Method and apparatus for biological sequence comparison  

DOE Patents [OSTI]

A method and apparatus are disclosed for comparing biological sequences from a known source of sequences, with a subject (query) sequence. The apparatus takes as input a set of target similarity levels (such as evolutionary distances in units of PAM), and finds all fragments of known sequences that are similar to the subject sequence at each target similarity level, and are long enough to be statistically significant. The invention device filters out fragments from the known sequences that are too short, or have a lower average similarity to the subject sequence than is required by each target similarity level. The subject sequence is then compared only to the remaining known sequences to find the best matches. The filtering member divides the subject sequence into overlapping blocks, each block being sufficiently large to contain a minimum-length alignment from a known sequence. For each block, the filter member compares the block with every possible short fragment in the known sequences and determines a best match for each comparison. The determined set of short fragment best matches for the block provide an upper threshold on alignment values. Regions of a certain length from the known sequences that have a mean alignment value upper threshold greater than a target unit score are concatenated to form a union. The current block is compared to the union and provides an indication of best local alignment with the subject sequence. 5 figs.

Marr, T.G.; Chang, W.I.

1997-12-23T23:59:59.000Z

374

Models comparison for JET polarimeter data  

SciTech Connect (OSTI)

A complete comparison between the theory and the measurements in polarimetry was done by using the Far Infrared Polarimeter at JET. More than 300 shots were analyzed, including a wide spectrum of JET scenarios in all critical conditions for polarimetry: high density, high and very low fields, high temperatures.This work is aimed at the demonstration of the robustness of the theoretical models for the JET polarimeter measurements in the perspective of using these models for ITER like plasma scenarios . In this context, an assessment was performed on how the line-integrated plasma density along the central vertical chord of FIR polarimeter could be evaluated using the Cotton-Mouton effect and its possible concrete use to correct fringe jumps of the interferometer.The models considered are: i) the rigorous numerical solution of the Stokes propagation equations, using dielectric tensor evaluated from JET equilibrium and Thomson scattering [1,2]; ii) two types of approximated solutions [2,3] and iii) the Guenther empirical model [4] that considers the mutual effect between Cotton-Mouton and Faraday rotation angle. The model calculations have been compared with polarimeter measurements for the Cotton-Mouton phase shift.The agreement with theory is satisfactory within the limits of experimental errors [3].

Mazzotta, C.; Orsitto, F. P.; Giovannozzi, E. [Centro Ricerche Energia Frascati, Euratom-ENEA Association, Frascati (Italy); Boboc, A.; Tudisco, O.; Zabeo, L. [Association EURATOM-UKAEA Culham Science Centre Abingdon 0X14 3DB (UK) (United Kingdom); Brombin, M.; Murari, A. [Consorzio RFX, Euratom-ENEA Association, Padova (Italy)

2008-03-12T23:59:59.000Z

375

A comparison of tests for positive term series  

E-Print Network [OSTI]

A COMPARISON OF TESTS FOR POSITIVE TERM SERIES A Thesis by STUART ANTHONY KROHN Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1977 Ma]or Sub...)cot: Mathematics A COMPARISON OF TESTS FOR POSITIVE TERM SERIES A Thesis by STUART ANTHONY KROHN Approved as to style and content by: (Chairman of Committee) (c' &Pi', :p~ (Head of Department) (M ber) (Member) August 1977 ABSTRACT A Comparison of Tests...

Krohn, Stuart Anthony

1977-01-01T23:59:59.000Z

376

Stability comparison of two absolute gravimeters: optical versus atomic interferometers  

E-Print Network [OSTI]

We report the direct comparison between the stabilities of two mobile absolute gravimeters of different technology: the LNE-SYRTE Cold Atom Gravimeter and FG5X\\#216 of the Universit\\'e du Luxembourg. These instruments rely on two different principles of operation: atomic and optical interferometry. The comparison took place in the Walferdange Underground Laboratory for Geodynamics in Luxembourg, at the beginning of the last International Comparison of Absolute Gravimeters, ICAG-2013. We analyse a 2h10 duration common measurement, and find that the CAG shows better immunity with respect to changes in the level of vibration noise, as well as a slightly better short term stability.

Gillot, Pierre; Landragin, Arnaud; Santos, Franck Pereira Dos; Merlet, Sébastien

2014-01-01T23:59:59.000Z

377

The Pecan Case-Bearer.  

E-Print Network [OSTI]

of the Entomological Society of Washington, 1898, Dr. H. G. Dyar de- scribes this pest as a distinct species, Acrobasis nebulalla Riley. Distribuiion.-The insect seems to be quite widely distributed and has more than one food plant, although the hickories seem... application later )e necessary. ATL csp~rinaeni! against the pecan bud moth, Proteopteryx delu~ tnd its bearing on t7ba control of ihc case-b,earea.-From an e? nent made in a large young pecan orchard at- Jacksonville, Texas, to rol the bud moth it would...

Herrick, Glenn W. (Glenn Washington)

1909-01-01T23:59:59.000Z

378

EIA Cases | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 ClosingAInnovations inFinalJune 2015EIA Cases EIA

379

Case Studies | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartment of4 Federal6CleanCaithnessSequestration CareerCase Studies

380

Case Study - Sioux Valley Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -CaseNationalSioux

Note: This page contains sample records for the topic "growth case comparisons" 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

Metabolic indices for growth: endocrine profile of steers on different nutritional and growth regulation regimes  

E-Print Network [OSTI]

IN PRELIMINARY MODELS. . Page 45 TABLE 15. SAMPLING DAYS FOR ENDOCRINE AND METABOLITE FACTORS USED IN FINAL MODELS PRODUCED FROM BACKWARD STEPWISE REGRESSION. . . . . . . . . . . . . . . . . . . . . 46 TABLE 16. FINAL LINEAR PREDICTION MODELS... tends to reflect plasma glucose level and may be elevated when growth regulators alter plasma glucose (Sharp and Dyer, 1970), but this response is also inconsistent with changes in insulin independent of glucose reported by Olsen et al. (1977...

Reinhardt, Christopher Dean

1991-01-01T23:59:59.000Z

382

Offshore Code Comparison Collaboration, Continuation: Phase II Results of a Floating Semisubmersible Wind System: Preprint  

SciTech Connect (OSTI)

Offshore wind turbines are designed and analyzed using comprehensive simulation tools that account for the coupled dynamics of the wind inflow, aerodynamics, elasticity, and controls of the turbine, along with the incident waves, sea current, hydrodynamics, and foundation dynamics of the support structure. The Offshore Code Comparison Collaboration (OC3), which operated under the International Energy Agency (IEA) Wind Task 23, was established to verify the accuracy of these simulation tools [1]. This work was then extended under the Offshore Code Comparison Collaboration, Continuation (OC4) project under IEA Wind Task 30 [2]. Both of these projects sought to verify the accuracy of offshore wind turbine dynamics simulation tools (or codes) through code-to-code comparison of simulated responses of various offshore structures. This paper describes the latest findings from Phase II of the OC4 project, which involved the analysis of a 5-MW turbine supported by a floating semisubmersible. Twenty-two different organizations from 11 different countries submitted results using 24 different simulation tools. The variety of organizations contributing to the project brought together expertise from both the offshore structure and wind energy communities. Twenty-one different load cases were examined, encompassing varying levels of model complexity and a variety of metocean conditions. Differences in the results demonstrate the importance and accuracy of the various modeling approaches used. Significant findings include the importance of mooring dynamics to the mooring loads, the role nonlinear hydrodynamic terms play in calculating drift forces for the platform motions, and the difference between global (at the platform level) and local (at the member level) modeling of viscous drag. The results from this project will help guide development and improvement efforts for these tools to ensure that they are providing the accurate information needed to support the design and analysis needs of the offshore wind community.

Robertson, A.; Jonkman, J.; Musial, W.; Vorpahl, F.; Popko, W.

2013-11-01T23:59:59.000Z

383

Fig. 1. The conversational case retrieval process in CCBR CaseQuery := Case-Query-formalize(InitialProblemDescription);  

E-Print Network [OSTI]

Fig. 1. The conversational case retrieval process in CCBR CaseQuery := Case questions to ask the user in the conversational process. There are two ways to realize this task: one successfully probed in the troubleshooting domain [3], and in the selection of products or services in E

Aamodt, Agnar

384

Case Study No. 1: Alvarado Street Bakery  

E-Print Network [OSTI]

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

Thistlethwaite, Rebecca; Brown, Martha

2010-01-01T23:59:59.000Z

385

Climate Impact of Transportation A Model Comparison  

SciTech Connect (OSTI)

Transportation contributes to a significant and rising share of global energy use and GHG emissions. Therefore modeling future travel demand, its fuel use, and resulting CO2 emission is highly relevant for climate change mitigation. In this study we compare the baseline projections for global service demand (passenger-kilometers, ton-kilometers), fuel use, and CO2 emissions of five different global transport models using harmonized input assumptions on income and population. For four models we also evaluate the impact of a carbon tax. All models project a steep increase in service demand over the century. Technology is important for limiting energy consumption and CO2 emissions, but quite radical changes in the technology mix are required to stabilize or reverse the trend. While all models project liquid fossil fuels dominating up to 2050, they differ regarding the use of alternative fuels (natural gas, hydrogen, biofuels, and electricity), because of different fuel price projections. The carbon tax of US$200/tCO2 in 2050 stabilizes or reverses global emission growth in all models. Besides common findings many differences in the model assumptions and projections indicate room for improvement in modeling and empirical description of the transport system.

Girod, Bastien; Van Vuuren, Detlef; Grahn, Maria; Kitous, Alban; Kim, Son H.; Kyle, G. Page

2013-06-01T23:59:59.000Z

386

CHARACTERIZATION OF INTERLAMINAR FRACTURE IN COMPOSITE A CASE STUDY APPROACH  

E-Print Network [OSTI]

.................................................................................................... 3 Case I Carbon Fiber Aerofan Blades ............................................................................ 5 Case II Honeycomb Sandwich Fuel Tanks

387

Hydrogen Production: Fundamentals and Case Study Summaries (Presentation)  

SciTech Connect (OSTI)

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

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

2010-05-19T23:59:59.000Z

388

Comparison of POLDER Apparent and Corrected Oxygen Pressure to ARM/MMCR Cloud Boundary Pressures  

SciTech Connect (OSTI)

POLDER (POLarization and Directionality of the Earth’s Reflectances) cloud oxygen pressures are compared to cloud boundary pressures obtained from the combination of Lidar and Millimeter Wave Cloud Radar ground measurements located at the Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) site. Without ground reflection correction, the apparent pressures are found to be closer to the mean cloud pressure than to the cloud top pressure. Nevertheless, for almost a quarter of our comparison cases the apparent pressure level is found to be below the cloud base level. This problem practically disappears applying a simple correction for the surface reflection effect. The corrected oxygen pressures are then found to be very close (12 hPa on average) to the mean cloud pressure.

Vanbauce, Claudine; Cadet, Bertrand; Marchand, Roger T.

2003-03-06T23:59:59.000Z

389

Comparison of SUSY spectrum calculations and impact on the relic density constraints from WMAP  

E-Print Network [OSTI]

We compare results of four public supersymmetric (SUSY) spectrum codes, Isajet, Softsusy, Spheno and Suspect to estimate the present-day uncertainty in the calculation of the relic density of dark matter in mSUGRA models. We find that even for mass differences of about 1% the spread in the obtained relic densities can be 10%. In difficult regions of the parameter space, such as large tan(beta) or large m_0, discrepancies in the relic density are much larger. We also find important differences in the stau co-annihilation region. We show the impact of these uncertainties on the bounds from WMAP for several scenarios, concentrating on the regions of parameter space most relevant for collider phenomenology. We also discuss the case of non-zero A_0 and the stop co-annihilation region. Moreover, we present a web application for the online comparison of the spectrum codes.

G. Belanger; S. Kraml; A. Pukhov

2005-06-15T23:59:59.000Z

390

A Study and Comparison of SCR Reaction Kinetics from Reactor...  

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

Data A Study and Comparison of SCR Reaction Kinetics from Reactor and Engine Experimental Data Presents experimental study of a Cu-zeolite SCR in both reactor and engine test cell,...

391

Performance Comparison of Nb3Sn Magnets at LBNL  

E-Print Network [OSTI]

2LCOI SC-MAG#722 LBNL-49917 Performance Comparison ofNb 3 Sn Magnets at LBNL L. Chiesa, S. Caspi, M . Coccoli,the Superconducting Magnet Group at LBNL has been developing

Chiesa, L.

2011-01-01T23:59:59.000Z

392

A Comparison of Simulated Cloud Radar Output from the Multiscale...  

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

band resembles a second much weaker ITCZ but is restricted to low levels. Citation: Marchand RT, JM Haynes, GG Mace, TP Ackerman, and GL Stephens.2009."A Comparison of Simulated...

393

acid direct comparison: Topics by E-print Network  

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

117 DIRECT EXPERIMENTAL TESTS AND COMPARISON BETWEEN SUB-MINIATURE FISSION CHAMBERS AND SPND FOR FIXED IN-CORE INSTRUMENTATION OF LWR CiteSeer Summary: A fixed in-core...

394

Operating Reserves and Wind Power Integration: An International Comparison; Preprint  

SciTech Connect (OSTI)

This paper provides a high-level international comparison of methods and key results from both operating practice and integration analysis, based on an informal International Energy Agency Task 25: Large-scale Wind Integration.

Milligan, M.; Donohoo, P.; Lew, D.; Ela, E.; Kirby, B.; Holttinen, H.; Lannoye, E.; Flynn, D.; O'Malley, M.; Miller, N.; Eriksen, P. B.; Gottig, A.; Rawn, B.; Gibescu, M.; Lazaro, E. G.; Robitaille, A.; Kamwa, I.

2010-10-01T23:59:59.000Z

395

Geothermal Resources of Rifts- a Comparison of the Rio Grande...  

Open Energy Info (EERE)

navigation, search OpenEI Reference LibraryAdd to library Journal Article: Geothermal Resources of Rifts- a Comparison of the Rio Grande Rift and the Salton Trough Abstract The Rio...

396

Comparison of two different rating programs for sustainable homes  

E-Print Network [OSTI]

This thesis compares two different rating programs for sustainable homes; The Code for Sustainable Homes in the United Kingdom, and LEED for Homes in the United States. The comparison is both in general and with respect ...

Bjarnadottir, Margret Halla

2009-01-01T23:59:59.000Z

397

Male body image: testosterone's response to body comparisons  

E-Print Network [OSTI]

Although there have been only a few etiological studies that have examined the development and maintenance of body image in males, research fairly consistently reports that exposure and presumed comparison to images of ideal male bodies increases...

Brown, Joshua D.

2006-08-16T23:59:59.000Z

398

Disaster case management and individuals with disabilities  

E-Print Network [OSTI]

following the 9/11 Twin Towers disaster. Individuals receiving disability- related services were found to require case management for a longer length of time during the long-term recovery period and to be more likely to need housing or financial assistance... disaster case management program in U.S. history. Method Participants Case managers. Two groups of participants were used for data collection. The first group consisted of case managers at NDRN affiliate offices who provided direct support, such as lo...

Stough, Laura

2010-01-01T23:59:59.000Z

399

Grain Growth in Niobium for Superconducting Radio Frequency Cavities  

E-Print Network [OSTI]

GRAIN GROWTH IN NIOBIUM FOR SUPERCONDUCTING RADIO FREQUENCY CAVITIES Major: Mechanical Engineering April 2009 Submitted to the Office of Undergraduate Research Texas A&M University in partial fulfillment... of the requirements for the designation as UNDERGRADUATE RESEARCH SCHOLAR A Senior Scholars Thesis by Joshua A. Vernon GRAIN GROWTH IN NIOBIUM FOR SUPERCONDUCTING RADIO FREQUENCY CAVITIES Approved by: Research Advisor: K. T. Hartwig...

Vernon, Joshua A.

2009-06-09T23:59:59.000Z

400

What constrains spread growth in forecasts ini2alized from  

E-Print Network [OSTI]

1 What constrains spread growth in forecasts ini2alized from ensemble Kalman filters? Tom from manner in which ini2al condi2ons are generated, some due to the model (e.g., stochas2c physics as error; part of spread growth from manner in which ini2al condi2ons are generated, some due

Hamill, Tom

Note: This page contains sample records for the topic "growth case comparisons" 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

Original article Effects of gelling agents on growth,  

E-Print Network [OSTI]

Original article Effects of gelling agents on growth, mineral composition and naphthoquinone May 1992; accepted 22 October 1992) Summary — Gelling agents affect growth of walnut in vitro, induced mature leaf formation and necroses. The 2 gelling agents differed significantly in mineral content

Paris-Sud XI, Université de

402

Growth mechanisms, polytypism, and real structure of kaolinite microcrystals  

SciTech Connect (OSTI)

The mechanisms of growth of kaolinite microcrystals (0.1-5.0 {mu}m in size) at deposits related to the cluvial weathering crust, as well as to the low-temperature and medium-temperature hydrothermal processes of transformations of minerals in different rocks in Russia, Kazakhstan, Ukraine, Czechia, Vietnam, India, Cuba, and Madagascar, are investigated using transmission electron microscopy and vacuum decoration with gold. It is established that kaolinite microcrystals grow according to two mechanisms: the mechanism of periodic formation of two-dimensional nuclei and the mechanism of spiral growth. The spiral growth of kaolinite microcrystals is dominant and occurs on steps of screw dislocations that differ in sign and magnitude of the Burgers vector along the c axis. The layered growth of kaolinite originates from a widespread source in the form of a step between polar (+ and -) dislocations, i.e., a growth analogue of the Frank-Read dislocation source. The density of growth screw dislocations varies over a wide range and can be as high as {approx}10{sup 9} cm{sup -2}. Layered stepped kaolinite growth pyramids for all mechanisms of growth on the (001) face of kaolinite exhibit the main features of the triclinic 1Tc and real structures of this mineral.

Samotoin, N. D., E-mail: samnik@igem.ru [Russian Academy of Sciences, Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry (Russian Federation)

2008-09-15T23:59:59.000Z

403

Export sophistication and economic growth: evidence from China  

E-Print Network [OSTI]

Export sophistication and economic growth: evidence from China Joachim Jarreau PSE CEPII sandra halshs-00962593,version1-21Mar2014 #12;Export Sophistication and Economic Growth: evidence from China on economic performance using re- gional variations within a single country (China) over the period 1997

Paris-Sud XI, Université de

404

Fracture mechanics analysis of slow crack growth in polyethylene  

E-Print Network [OSTI]

Slow crack growth in polyethylene is often the limiting factor in long-term service of plastic pipe or other structural applications. A new test method and analysis method was developed to study slow crack growth in polyethylene. Two high density...

Self, Robert Alan

1997-01-01T23:59:59.000Z

405

Original article A study on growth stresses, tension wood  

E-Print Network [OSTI]

Original article A study on growth stresses, tension wood distribution and other related wood variations of wood structure (specific gravity and pulp yield), and the transverse mechanical resistance of wood. To investigate growth stresses, longitudinal displacements after stress release were estimated

Paris-Sud XI, Université de

406

Growth of graphene on Ir(111) Johann Coraux1  

E-Print Network [OSTI]

Growth of graphene on Ir(111) Johann Coraux1 ,, Alpha T. N'Diaye1 §, Martin Engler1 , Carsten Busse a renewed interest as a route towards high quality graphene prepared in a reproducible manner. Here we employ two growth methods for graphene on Ir(111), namely room temperature adsorption and thermal

Paris-Sud XI, Université de

407

REGIONAL INTEGRATION AND PRODUCTIVITY GROWTH IN SOUTH ASIA  

E-Print Network [OSTI]

Title REGIONAL INTEGRATION AND PRODUCTIVITY GROWTH IN SOUTH ASIA Authors Amirul Islam Department;Abstract Understanding the role of regional integration in in productivity growth remains a key question effect of the free trade agreement on productivity. Most of the countries in South Asia have suffered

408

Technological Advancement and Long-Term Economic Growth in Asia  

E-Print Network [OSTI]

-term economic growth. We further realize that the innovation process must be sup- ported by a complex set4 Technological Advancement and Long-Term Economic Growth in Asia Jeffrey D. Sachs and John W. Mc to think very hard about the linkages between technology and economic development. The harder we think

409

Rapid Scan Humidified Growth Cloud Condensation Nuclei Counter  

SciTech Connect (OSTI)

This research focused on enhancements to the streamwise thermal gradient cloud condensation nuclei counter to support the rapid scan mode and to enhance the capability for aerosol humidified growth measurements. The research identified the needs for flow system modifications and range of capability for operating the conventional instrument in the rapid scan and humidified growth modes.

Gregory L. Kok; Athanasios Nenes

2013-03-13T23:59:59.000Z

410

RESEARCH Open Access Simultaneous cell growth and ethanol production  

E-Print Network [OSTI]

RESEARCH Open Access Simultaneous cell growth and ethanol production from cellulose steps to their practical usage for ethanol production. Ideally, a recombinant microorganism, possessing the capability to utilize cellulose for simultaneous growth and ethanol production, is of great interest. We have

Chen, Wilfred

411

Entertaining Malthus: Bread, Circuses and Economic GrowthI  

E-Print Network [OSTI]

historical facts. The widely-held belief that growth prior to the Industrial Revolution was flat is based Growth, Technology Change, Industrial Revolution I First Version: June 20, 2013. We are grateful to NSF capita consumption that has taken place since the Industrial Revolution. Rather, it is asserted

Bandyopadhyay, Antar

412

Harmonic moment dynamics in Laplacian growth Alexander Leshchiner,1  

E-Print Network [OSTI]

Harmonic moment dynamics in Laplacian growth Alexander Leshchiner,1 Matthew Thrasher,1 Mark B received 12 November 2009; published 12 January 2010 Harmonic moments are integrals of integer powers of z horizontal closely spaced plates. Harmonic moments are a natural basis for such Laplacian growth phenomena

Texas at Austin. University of

413

Original article Effects of arginine, growth hormone-releasing  

E-Print Network [OSTI]

release of ARG (1 g/kg body weight, infused between times-15 and -5 min), growth hormone-releasing hormone Growth hormone (GH) secretion is regu- lated by many factors including nutrients. Arginine (ARG) infused infusions of ARG can stimulate GH secre- tion in lambs (Davenport et al, 1990a, 1995), adult sheep

Boyer, Edmond

414

Nonlineai Control of Biotechnological Processes with Growth-Production Decoupling  

E-Print Network [OSTI]

, for instance, to substrate overload- ing. Typical examples involve biological wastewater treatment processes Nonlinear control design techniques for a class of continuous biological processes with growth growth and the product formation. The issue of feedback linearizing control of biological reactors has

Bastin, Georges

415

A Comparison of Cross-Sector Cyber Security Standards  

SciTech Connect (OSTI)

This report presents a review and comparison (commonality and differences) of three cross-sector cyber security standards and an internationally recognized information technology standard. The comparison identifies the security areas covered by each standard and reveals where the standards differ in emphasis. By identifying differences in the standards, the user can evaluate which standard best meets their needs. For this report, only cross-sector standards were reviewed.

Robert P. Evans

2005-09-01T23:59:59.000Z

416

Comparison of sampling techniques for Heliothis species in cotton  

E-Print Network [OSTI]

December 19g& Najor Subject: Entomology COMPARISON OF SAMPLING TECHNIQUES FOR HELIOTHIS SPECIES IN COTTON A Thesis by MICHELLE LYNN WALTERS Approved as to style and content by: J. K. Walker, Jr. (Chairman of Committee) J. K. Olson (Member) A. E.... Percival (Member) 2 & F/yg. (Member) F, G. Maxwell (Head of Department) December 1986 ABSTRACT Comparison of Sampling Techniques for Heliothis Species in Cotton. (December 1986) Nichelle Lynn Walters, B. S. , Arizona State University; Chairman...

Walters, Michelle Lynn

1986-01-01T23:59:59.000Z

417

Idealized Test Cases for Dynamical Core Experiments  

E-Print Network [OSTI]

Idealized Test Cases for Dynamical Core Experiments Christiane Jablonowski (University of Michigan-13/2006 #12;Motivation · Test cases for 3D dynamical cores on the sphere ­ are hard to find in the literature groups ­ lack standardized & easy-to-use analysis techniques · Idea: Establish a collection of test cases

Jablonowski, Christiane

418

Microsoft Local Language Program Customer Case Study  

E-Print Network [OSTI]

, and Niger. Natural resources include natural gas, petroleum, tin, iron ore, coal, limestone, niobium, lead its petroleum-based economy and build a sound foundation for economic growth and political stability

Narasayya, Vivek

419

Annual Energy Outlook 2011 Reference Case  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

mile. Source: EIA, Annual Energy Outlook 2012 Early Release 2010 2035 Growth (2010-2035) Light duty vehicles Fuel consumption (million barrels per day oil equivalent) 8.6 8.8 2%...

420

Energetic condensation growth of Nb thin films  

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

This paper describes energetic condensation growth of Nb films using a cathodic arc plasma, whose 60–120 eV ions penetrate a few monolayers into the substrate and enable sufficient surface mobility to ensure that the lowest energy state (crystalline structure with minimal defects) is accessible to the film. Heteroepitaxial films of Nb were grown on ?-plane sapphire and MgO crystals with good superconducting properties and crystal size (10??mm × 20??mm ) limited only by substrate size. The substrates were heated to temperatures of up to 700°C and coated at 125°C, 300°C, 500°C, and 700°C . Film thickness was varied from ?0.25???m to >3???m . Residual resistivity ratio (RRR) values (up to a record (RRR)=587 on MgO and (RRR)=328 on ?-sapphire) depend strongly on substrate annealing and deposition temperatures. X-ray diffraction spectra and pole figures reveal that RRR increases as the crystal structure of the Nb film becomes more ordered, consistent with fewer defects and, hence, longer electron mean-free path. A transition from Nb(110) to Nb(100) orientation on the MgO(100) lattice occurs at higher temperatures. This transition is discussed in light of substrate heating and energetic condensation physics. Electron backscattered diffraction and scanning electron microscope images complement the XRD data.

Krishnan, M.; Valderrama, E.; James, C.; Zhao, X.; Spradlin, J.; Feliciano, A-M Valente; Phillips, L.; Reece, C. E.; Seo, K.; Sung, Z. H.

2012-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

NWCC Transmission Case Study III  

SciTech Connect (OSTI)

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

Terry Allison, Steve Wiese

2000-03-01T23:59:59.000Z

422

Comparison Between the Continuous Commissioning Process and Methods Used for Energy Efficiency in Norway - Results from a Case Study  

E-Print Network [OSTI]

Energy audit The energy audit process is described in /1/: 1. Collect all relevant information about building and facilities 2. Obtain information about current energy use, and cost for energy 3. Identify obvious profitable projects 4. Detailed... in several ways but a typical process can include the following steps: 1. Collect all relevant information about the energy supply system, existing energy consumption, building and facilities 2. Subdivide the building according to different use...

Novakovic, V.; Stang, J.; Skjerven, E.; Holst, J.

2004-01-01T23:59:59.000Z

423

Comparison Study of Energy Intensity in the Textile Industry: A Case Study in Five Textile Sub-sectors  

E-Print Network [OSTI]

This paper contributes to the understanding of energy use in the textile industry by comparing the energy intensity of textile plants in five major sub-sectors, i.e. spinning, weaving, wet-processing, worsted fabric manufacturing, and carpet...

Hasanbeigi, A.; Hasanabadi, A.; Abdorrazaghi, M.

2011-01-01T23:59:59.000Z

424

A Case Study on the Comparison of Non-parametric Spectrum Methods for Broken Rotor Bar Fault Detection  

E-Print Network [OSTI]

long. A majority are used in electric utility industries, mining industries, petrochemical industries applications such as nuclear plants, aerospace and military applications, where the reliability must be at high to a likely costly downtime of the whole plant. More important, these failures may even result in the loss

Chow, Mo-Yuen

425

Technical Approach and Results from the Fuels Pathway on an Alternative Selection Case Study  

SciTech Connect (OSTI)

The report presents a detailed plan for conducting case studies to characterize probabilistic safety margins associated with different fuel cladding types in a way that supports a valid comparison of different fuels' performance. Recent work performed in other programs is described briefly and used to illustrate the challenges posed by characterization of margin in a probabilistic way. It is additionally pointed out that consistency of evaluation of performance across different cladding types is not easy to assure; a process for achieving the needed consistency is described.

Bob Youngblood; Curtis Smith

2013-09-01T23:59:59.000Z

426

Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth  

DOE Patents [OSTI]

There is disclosed methods of making photosensitive devices, such as flexible photovoltaic (PV) devices, through the use of epitaxial liftoff. Also described herein are methods of preparing flexible PV devices comprising a structure having a growth substrate, wherein the selective etching of protective layers yields a smooth growth substrate that us suitable for reuse.

Forrest, Stephen R; Zimmerman, Jeramy; Lee, Kyusang; Shiu, Kuen-Ting

2013-02-19T23:59:59.000Z

427

Comparison of Coulomb Collision Rates in the Plasma Physics and Magnetically Confined Fusion Literature  

E-Print Network [OSTI]

Comparison of Coulomb Collision Rates in the Plasma Physics and Magnetically Confined Fusion Literature

428

A case study of electron precipitation in the late substorm growth phase on and nearby a preonset arc  

E-Print Network [OSTI]

Finnish Meteorological Institute, Helsinki, Finland Received: 15 September 1997 a Accepted: 26 March 1998, and consequently a dayside reconnection resulting in en- hanced convection directly driven by the solar wind), and a loading of energy in the magnetotail will go on until the onset of the substorm, when a second current

Boyer, Edmond

429

On the growth rate for three-layer HeleShaw flows: Variable and constant viscosity cases  

E-Print Network [OSTI]

of enhanced oil recovery. In oil recovery by secondary displacement processes, a viscous oil in a porous the instability only to some extent which is not sufficient enough for enhancing oil recovery. In order to contain- fers from the Saffman­Taylor instability [1] which is one of the sources of poor oil recovery

Daripa, Prabir

430

A Comparison of High-Voltage Switches  

SciTech Connect (OSTI)

This report summarizes our work on high-voltage switches during the past few years. With joint funding from the Department of Energy (DOE) and the Department of Defense (DOD), we tested a wide variety of switches to a common standard. This approach permitted meaningful comparisons between disparate switches. Most switches were purchased from commercial sources, though some were experimental devices. For the purposes of this report, we divided the switches into three generic types (gas, vacuum, and semiconductor) and selected data that best illustrates important strengths and weaknesses of each switch type. Test techniques that indicate the state of health of the switches are emphasized. For example, a good indicator of residual gas in a vacuum switch is the systematic variation of the switching delay in response to changes in temperature and/or operating conditions. We believe that the presentation of this kind of information will help engineers to select and to test switches for their particular applications. Our work was limited to switches capable of driving slappers. Also known as exploding-foil initiators, slappers are detonators that initiate a secondary explosive by direct impact with a small piece of matter moving at the detonation velocity (several thousands of meters per second). A slapper is desirable for enhanced safety (no primary explosive), but it also places extra demands on the capacitor-discharge circuit to deliver a fast-rising current pulse (greater than 10 A/ns) of several thousand amperes. The required energy is substantially less than one joule; but this energy is delivered in less than one microsecond, taking the peak power into the megawatt regime. In our study, the switches operated in the 1 kV to 3 kV range and were physically small, roughly 1 cm{sup 3} or less. Although a fuze functions only once in actual use, multiple-shot capability is important for production testing and for research work. For this reason, we restricted this report to multiple-shot switches. Furthermore, our work included only switches with submicrosecond timing precision, thereby excluding mechanical switches.

Chu, K.W.; Scott, G.L.

1999-02-01T23:59:59.000Z

431

VP 100: Growth in solar means growth in Ohio | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOf The 2012Nuclear Guide Remote Access08:Energy3Growth in solar

432

Workshop on nuclear power growth and nonproliferation  

SciTech Connect (OSTI)

It is widely viewed that an expansion of nuclear power would have positive energy, economic and environmental benefits for the world. However, there are concerns about the economic competitiveness, safety and proliferation and terrorism risks of nuclear power. The prospects for a dramatic growth in nuclear power will depend on the ability of governments and industry to address these concerns, including the effectiveness of, and the resources devoted to, plans to develop and implement technologies and approaches that strengthen nonproliferation, nuclear materials accountability and nuclear security. In his Prague speech, President Obama stated: 'we should build a new framework for civil nuclear cooperation, including an international fuel bank, so that countries can access peaceful power without increasing the risks of proliferation. That must be the right of every nation that renounces nuclear weapons, especially developing countries embarking on peaceful programs. And no approach will succeed if it's based on the denial of rights to nations that play by the rules. We must harness the power of nuclear energy on behalf of our efforts to combat climate change, and to advance peace opportunity for all people.' How can the President's vision, which will rekindle a vigorous public debate over the future of nuclear power and its relation to proliferation, be realized? What critical issues will frame the reemerging debate? What policies must be put into place to address these issues? Will US policy be marked more by continuity or change? To address these and other questions, the Los Alamos National Laboratory in cooperation with the Woodrow Wilson International Center for Scholars will host a workshop on the future of nuclear power and nonproliferation.

Pilat, Joseph F [Los Alamos National Laboratory

2010-01-01T23:59:59.000Z

433

Growth and migration of solids in evolving protostellar disks I: Methods and Analytical tests  

E-Print Network [OSTI]

This series of papers investigates the early stages of planet formation by modeling the evolution of the gas and solid content of protostellar disks from the early T Tauri phase until complete dispersal of the gas. In this first paper, I present a new set of simplified equations modeling the growth and migration of various species of grains in a gaseous protostellar disk evolving as a result of the combined effects of viscous accretion and photo-evaporation from the central star. Using the assumption that the grain size distribution function always maintains a power-law structure approximating the average outcome of the exact coagulation/shattering equation, the model focuses on the calculation of the growth rate of the largest grains only. The coupled evolution equations for the maximum grain size, the surface density of the gas and the surface density of solids are then presented and solved self-consistently using a standard 1+1 dimensional formalism. I show that the global evolution of solids is controlled by a leaky reservoir of small grains at large radii, and propose an empirically derived evolution equation for the total mass of solids, which can be used to estimate the total heavy element retention efficiency in the planet formation paradigm. Consistency with observation of the total mass of solids in the Minimum Solar Nebula augmented with the mass of the Oort cloud sets strong upper limit on the initial grain size distribution, as well as on the turbulent parameter $\\alphat$. Detailed comparisons with SED observations are presented in a following paper.

P. Garaud

2007-05-10T23:59:59.000Z

434

Comparison of AEO 2006 Natural Gas Price Forecast to NYMEX FuturesPrices  

SciTech Connect (OSTI)

On December 12, 2005, the reference case projections from ''Annual Energy Outlook 2006'' (AEO 2006) were posted on the Energy Information Administration's (EIA) web site. We at LBNL have in the past compared the EIA's reference case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables play in mitigating such risk (see, for example, http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf). As such, we were curious to see how the latest AEO gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. As a refresher, our past work in this area has found that over the past five years, forward natural gas contracts (with prices that can be locked in--e.g., gas futures, swaps, and physical supply) have traded at a premium relative to contemporaneous long-term reference case gas price forecasts from the EIA. As such, we have concluded that, over the past five years at least, levelized cost comparisons of fixed-price renewable generation with variable price gas-fired generation that have been based on AEO natural gas price forecasts (rather than forward prices) have yielded results that are ''biased'' in favor of gas-fired generation, presuming that long-term price stability is valued. In this memo we simply update our past analysis to include the latest long-term gas price forecast from the EIA, as contained in AEO 2006. For the sake of brevity, we do not rehash information (on methodology, potential explanations for the premiums, etc.) contained in our earlier reports on this topic; readers interested in such information are encouraged to download that work from http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or http://eetd.lbl.gov/ea/ems/reports/54751.pdf. As was the case in the past five AEO releases (AEO 2001-AEO 2005), we once again find that the AEO 2006 reference case gas price forecast falls well below where NYMEX natural gas futures contracts were trading at the time the EIA finalized its gas price forecast. In fact, the NYMEX-AEO 2006 reference case comparison yields by far the largest premium--$2.3/MMBtu levelized over five years--that we have seen over the last six years. In other words, on average, one would have had to pay $2.3/MMBtu more than the AEO 2006 reference case natural gas price forecast in order to lock in natural gas prices over the coming five years and thereby replicate the price stability provided intrinsically by fixed-price renewable generation (or other forms of generation whose costs are not tied to the price of natural gas). Fixed-price generation (like certain forms of renewable generation) obviously need not bear this added cost, and moreover can provide price stability for terms well in excess of five years.

Bolinger, Mark; Wiser, Ryan

2005-12-19T23:59:59.000Z

435

Comparison of AEO 2005 natural gas price forecast to NYMEX futures prices  

SciTech Connect (OSTI)

On December 9, the reference case projections from ''Annual Energy Outlook 2005 (AEO 2005)'' were posted on the Energy Information Administration's (EIA) web site. As some of you may be aware, we at LBNL have in the past compared the EIA's reference case long-term natural gas price forecasts from the AEO series to contemporaneous natural gas prices that can be locked in through the forward market, with the goal of better understanding fuel price risk and the role that renewables play in mitigating such risk. As such, we were curious to see how the latest AEO gas price forecast compares to the NYMEX natural gas futures strip. This brief memo presents our findings. As a refresher, our past work in this area has found that over the past four years, forward natural gas contracts (e.g., gas futures, swaps, and physical supply) have traded at a premium relative to contemporaneous long-term reference case gas price forecasts from the EIA. As such, we have concluded that, over the past four years at least, levelized cost comparisons of fixed-price renewable generation with variable price gas-fired generation that have been based on AEO natural gas price forecasts (rather than forward prices) have yielded results that are ''biased'' in favor of gas-fired generation (presuming that long-term price stability is valued). In this memo we simply update our past analysis to include the latest long-term gas price forecast from the EIA, as contained in AEO 2005. For the sake of brevity, we do not rehash information (on methodology, potential explanations for the premiums, etc.) contained in our earlier reports on this topic; readers interested in such information are encouraged to download that work from http://eetd.lbl.gov/ea/EMS/reports/53587.pdf or, more recently (and briefly), http://eetd.lbl.gov/ea/ems/reports/54751.pdf. As was the case in the past four AEO releases (AEO 2001-AE0 2004), we once again find that the AEO 2005 reference case gas price forecast falls well below where NYMEX natural gas futures contracts were trading at the time the EIA finalized its gas price forecast. In fact, the NYMEXAEO 2005 reference case comparison yields by far the largest premium--$1.11/MMBtu levelized over six years--that we have seen over the last five years. In other words, on average, one would have to pay $1.11/MMBtu more than the AEO 2005 reference case natural gas price forecast in order to lock in natural gas prices over the coming six years and thereby replicate the price stability provided intrinsically by fixed-price renewable generation. Fixed-price renewables obviously need not bear this added cost, and moreover can provide price stability for terms well in excess of six years.

Bolinger, Mark; Wiser, Ryan

2004-12-13T23:59:59.000Z

436

Temperature-dependent void formation and growth at ion-irradiated nanocrystalline CeO2 Si interfaces  

SciTech Connect (OSTI)

Ceria is a thermally stable ceramic that has numerous applications in the nuclear industry, including use in nuclear fuels and waste forms. Recently, interest has surged in nanostructured ceria due to its increased mechanical properties and electronic conductivity in comparison with bulk ceria and its ability to self-heal in response to energetic ion bombardment. Here, nanocrystalline ceria thin films grown over a silicon substrate are irradiated to fluences of up to 4 1016 ions/cm2 under different irradiation conditions: with differing ion species (Si+ and Ni+), different ion energies (1.0 1.5 MeV), and at varying temperatures (160 600 K). While the nanocrystalline ceria is found to exhibit exceptional radiation resistance under all tested conditions, severe ion irradiation-induced mixing, void formation, and void growth are observed at the ceria/silicon interface, with the degree of damage proving to be temperature dependent.

Perez-Bergquist, Alex G [ORNL] [ORNL; Zhang, Yanwen [ORNL] [ORNL; Varga, Tamas [Pacific Northwest National Laboratory (PNNL)] [Pacific Northwest National Laboratory (PNNL); Moll, Sandra [TN International / AREVA, 1, rue des Hérons, 78182 Montigny Le Bretonneux, France] [TN International / AREVA, 1, rue des Hérons, 78182 Montigny Le Bretonneux, France; Namavar, Fereydoon [University of Nebraska Medical Center] [University of Nebraska Medical Center; Weber, William J [ORNL] [ORNL

2014-01-01T23:59:59.000Z

437

Disaster case management: Disaster case management and individuals with disabilities following Hurricane Katrina  

E-Print Network [OSTI]

collected data from two groups; 47 case managers, who provided direct case management services to disaster survivors, and 12 case management supervisors, who oversaw the admin- istrative and managerial components of the program. All partici- pants were.... The telephone surveys conducted with each of the case man- agers and included 9 open-ended questions and 12 demographic questions. As part of the open-ended questions, case managers were asked to describe the biggest challenges that their clients...

Stough, Laura

2011-01-01T23:59:59.000Z

438

Manufacturing process to reduce large grain growth in zirconium alloys  

DOE Patents [OSTI]

It is an object of the present invention to provide a procedure for desensitizing zirconium-based alloys to large grain growth (LGG) during thermal treatment above the recrystallization temperature of the alloy. It is a further object of the present invention to provide a method for treating zirconium-based alloys which have been cold-worked in the range of 2 to 8% strain to reduce large grain growth. It is another object of the present invention to provide a method for fabricating a zirconium alloy clad nuclear fuel element wherein the zirconium clad is resistant to large grain growth.

Rosecrans, P.M.

1984-08-01T23:59:59.000Z

439

Dual chain synthetic heparin-binding growth factor analogs  

DOE Patents [OSTI]

The invention provides synthetic heparin-binding growth factor analogs having two peptide chains each branched from a branch moiety, such as trifunctional amino acid residues, the branch moieties separated by a first linker of from 3 to about 20 backbone atoms, which peptide chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a second linker, which may be a hydrophobic second linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY)

2012-04-24T23:59:59.000Z

440

Dual chain synthetic heparin-binding growth factor analogs  

DOE Patents [OSTI]

The invention provides synthetic heparin-binding growth factor analogs having two peptide chains each branched from a branch moiety, such as trifunctional amino acid residues, the branch moieties separated by a first linker of from 3 to about 20 backbone atoms, which peptide chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a second linker, which may be a hydrophobic second linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY)

2009-10-06T23:59:59.000Z

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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
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441

Computer simulation of grain growth with mobile particles  

SciTech Connect (OSTI)

The authors have studied the influence of mobile particles on grain growth kinetics. Three time regimes are evident in the observed coarsening. Initially, most grains grow unhindered by particles, with a growth exponent close to 1/2. As with static impurities, once the mean grain size approaches the average inter-particle separation the microstructure becomes effectively pinned. With mobile impurities, however, the loaded grain boundaries eventually resume their motion. The depinning time is observed to be independent of particle concentration. The observed kinetic behavior, growth exponents, and depinning time are in agreement with a simple theoretical model with different mobilities for boundaries with and without attached particles.

Hassold, G.N. [GMI Engineering and Management Inst., Flint, MI (United States). Dept. of Science and Mathematics] [GMI Engineering and Management Inst., Flint, MI (United States). Dept. of Science and Mathematics; Srolovitz, D.J. [Univ. of Michigan, Ann Arbor, MI (United States). Dept. of Materials Science and Engineering] [Univ. of Michigan, Ann Arbor, MI (United States). Dept. of Materials Science and Engineering

1995-05-15T23:59:59.000Z

442

Kinetics of monolayer graphene growth by segregation on Pd(111)  

SciTech Connect (OSTI)

Using in situ low-energy electron microscopy and density functional theory calculations, we follow the growth of monolayer graphene on Pd(111) via surface segregation of bulk-dissolved carbon. Upon lowering the substrate temperature, nucleation of graphene begins on graphene-free Pd surface and continues to occur during graphene growth. Measurements of graphene growth rates and Pd surface work functions establish that this continued nucleation is due to increasing C adatom concentration on the Pd surface with time. We attribute this anomalous phenomenon to a large barrier for attachment of C adatoms to graphene coupled with a strong binding of the non-graphitic C to the Pd surface.

Mok, H. S.; Murata, Y.; Kodambaka, S., E-mail: kodambaka@ucla.edu [Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California 90095 (United States); Ebnonnasir, A.; Ciobanu, C. V. [Department of Mechanical Engineering and Materials Science Program, Colorado School of Mines, Golden, Colorado 80401 (United States); Nie, S.; McCarty, K. F. [Sandia National Laboratories, Livermore, California 94550 (United States)

2014-03-10T23:59:59.000Z

443

Comparison between cadmium zinc telluride crystals grown in Russia and in the Ukraine  

SciTech Connect (OSTI)

A comparative analysis of different Cd{sub 1{minus}x}Zn{sub x}Te (CZT) crystals grown by a vertical high pressure Bridgman (VHPB) method is reported. The results of several analytical techniques, such as triple axis X-ray diffraction (TAD), rocking curves, low temperature photoluminescence (PL), scanning electron microscopy (SEM), and proton induced X-ray emission (PIXE) are discussed. Segregated carbon inclusions were identified by SEM and energy dispersive X-ray fluorescence (EDXRF), and the results are interpreted in terms of constitutional supercooling of the solidifying CZT melt. The carbon inclusions significantly decrease the resistivity, and in some cases, the noise is too large for the fabrication of radiation detectors. Combining these results with other measurements reported by their research team, the authors identify correlations between the growth and the defects in these CZT crystals.

Hermon, H.; James, R.B. [Sandia National Labs., Livermore, CA (United States); Schieber, M. [Sandia National Labs., Livermore, CA (United States); [Hebrew Univ. of Jerusalem (Israel)] [and others

1998-12-31T23:59:59.000Z

444

New York State 2009 NHTS Comparison Report  

SciTech Connect (OSTI)

The U.S. Department of Transportation (USDOT) initiated an effort in 1969 to collect detailed data on personal travel, with the most recent surveys being the 1995 Nationwide Personal Transportation Survey (NPTS) and the 2001 and 2009 National Household Travel Surveys (NHTS). The primary objective of these surveys is to collect trip-based data on the nature and characteristics of personal travel so that the relationships between the characteristics of personal travel and the socio-economic and demographic characteristics of the traveler and his/her household can be established. In addition to the number of sample households that the national NPTS/NHTS survey allotted to New York State, NYDOT procured an additional sample of households in the 1995, 2001, and 2009 surveys. The comparisons drawn in this report compare the results from these NYS sampled households to the results from households drawn for the rest of the nation. Many of the differences between NYC counties and others in the state result from the striking differences in private vehicle ownership levels, with less than one in two NYC drivers and only 64% of NYC households owning a vehicle in 2009: versus 9 out of 10 drivers owning a vehicle, and between 1.5 and 2 vehicles owned per household, on the average, in the state's other metro areas. And this situation has changed very little over the past fourteen years covered by the three latest NPTS/NHTS surveys. While households in metro areas outside NYC do not own a vehicle largely due to income constraints, many households in NYC/Manhattan do not own a vehicle by choice. However, the statistics suggest that the mobility of zero-vehicle households in NYC/Manhattan is by no means deterred by the lack of a vehicle. While the private vehicle tripmaking rate of NYC residents was between one half and one third that in the state's other metro areas, and their daily VMT about half that of other metro areas, most of their daily travel needs were met by walking or by public transit. As a result, their daily trip-making rates remain consistent with those of vehicle-owning households when all modes of travel are considered. This again indicates that owning a vehicle or being a driver in NYC was less important for meeting a household's mobility needs than anywhere else in NYS. The high levels of public transit usage within NYC replace a great deal of automobile use, and this plus greater use of walk trips results in significantly lower travel generated carbon dioxide emissions per household in NYC than elsewhere in the state. In contrast, the comparatively limited level of public transit ridership in the state's smaller and medium sized metro areas places a much greater reliance on the privately owned vehicle, be it an automobile or the increasingly popular SUV.

Southworth, Frank [ORNL; Reuscher, Tim [Macrosys; Hwang, Ho-Ling [ORNL

2012-06-01T23:59:59.000Z

445

Regulation of mTOR complex 1 in response to growth factors and nutrients  

E-Print Network [OSTI]

In multicellular organisms, cells ensure the simultaneous availability of growth factors and nutrients before they invest in cellular processes that lead to growth. The TOR kinase is a master regulator of cellular growth ...

Sancak, Yasemin S. (Yasemin Shechner)

2010-01-01T23:59:59.000Z

446

assimilation-coupled growth control: Topics by E-print Network  

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

growth and the growth with varying noise. Fractal dimension is determined from cluster size scaling with its area. For isotropic growth we find d 1.7, both at high and low...

447

E-Print Network 3.0 - assisted crack growth Sample Search Results  

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

cal crack growth by stress... for the first time in sapphire for both modes of subcritical cracking. It was found that growth rates were... growth rates could be closely...

448

A comparison of frontal and continuous systems of grazing  

E-Print Network [OSTI]

Grazing systems involve physical components of land, vegetation, animals, climate, and facilities interacting with social and economic systems. Systems designed for use on rangelands have traditionally been focused on plant needs, not animal nutrition...'ffects on carbohydrate storage, tiller development, and leaf and root growth; but also the micro-environment of light intensity, soil temperature and moisture is altered, which in turn affects plant growth (Watkin and Clements, 1978). Grazing removes forage...

Achaval O'Farrell, Fabian de

1991-01-01T23:59:59.000Z

449

NREL Develops Diagnostic Test Cases to Improve Building Energy Simulation Programs (Fact Sheet)  

SciTech Connect (OSTI)

This technical highlight describes NREL research to develop a set of diagnostic test cases for building energy simulations in order to achieve more accurate energy use and savings predictions. The National Renewable Energy Laboratory (NREL) Residential and Commercial Buildings research groups developed a set of diagnostic test cases for building energy simulations. Eight test cases were developed to test surface conduction heat transfer algorithms of building envelopes in building energy simulation programs. These algorithms are used to predict energy flow through external opaque surfaces such as walls, ceilings, and floors. The test cases consist of analytical and vetted numerical heat transfer solutions that have been available for decades, which increases confidence in test results. NREL researchers adapted these solutions for comparisons with building energy simulation results. Testing the new cases with EnergyPlus identified issues with the conduction finite difference (CondFD) heat transfer algorithm in versions 5 and 6. NREL researchers resolved these issues for EnergyPlus version 7. The new test cases will help users and developers of EnergyPlus and other building energy tools to identify and fix problems associated with solid conduction heat transfer algorithms of building envelopes and their boundary conditions. In the long term, improvements to software algorithms will result in more accurate energy use and savings predictions. NREL researchers plan to document the set of test cases and make them available for future consideration by validation standards such as ASHRAE Standard 140: Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs. EnergyPlus users will also have access to the improved CondFD model in version 7 after its next scheduled release.

Not Available

2011-12-01T23:59:59.000Z

450

Water Use Reduction and Efficiency Case Studies | Department...  

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

Program Areas Water Use Reduction Water Use Reduction and Efficiency Case Studies Water Use Reduction and Efficiency Case Studies These case studies feature examples of water...

451

Regenerative tree growth: binary self-similar continuum random trees and Poisson-Dirichlet compositions  

E-Print Network [OSTI]

We use a natural ordered extension of the Chinese Restaurant Process to grow a two-parameter family of binary self-similar continuum fragmentation trees. We provide an explicit embedding of Ford's sequence of alpha model trees in the continuum tree which we identified in a previous article as a distributional scaling limit of Ford's trees. In general, the Markov branching trees induced by the two-parameter growth rule are not sampling consistent, so the existence of compact limiting trees cannot be deduced from previous work on the sampling consistent case. We develop here a new approach to establish such limits, based on regenerative interval partitions and the urn-model description of sampling from Dirichlet random distributions.

Pitman, Jim

2008-01-01T23:59:59.000Z

452

In situ ceramic layer growth on coated fuel particles dispersed in a zirconium metal matrix  

SciTech Connect (OSTI)

The extent and nature of the chemical interaction between the outermost coating layer of coated fuel particles embedded in zirconium metal during fabrication of metal matrix microencapsulated fuels was examined. Various particles with outermost coating layers of pyrocarbon, SiC, and ZrC have been investigated in this study. ZrC-Zr interaction was least substantial while PyC-Zr reaction can be exploited to produce a ZrC layer at the interface in an in situ manner. The thickness of the ZrC layer in the latter case can be controlled by adjusting the time and temperature during processing. The kinetics of ZrC layer growth is significantly faster from what is predicted using literature carbon diffusivity data in ZrC. SiC-Zr interaction is more complex and results in formation of various chemical phases in a layered aggregate morphology at the interface.

Terrani, Kurt A [ORNL] [ORNL; Silva, G W Chinthaka M [ORNL; Kiggans, Jim [ORNL] [ORNL; Cai, Zhonghou [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); Shin, Dongwon [ORNL] [ORNL; Snead, Lance Lewis [ORNL] [ORNL

2013-01-01T23:59:59.000Z

453

A study of Korean shipbuilders' strategy for sustainable growth  

E-Print Network [OSTI]

This paper aims to develop potential strategies for Korean shipbuilders for sustainable growth by understanding the characteristics of the shipbuilding industry and the current market situation. Before the financial meltdown ...

Won, Duck Hee

2010-01-01T23:59:59.000Z

454

Is Florida's Growth Management Act protecting agricultural lands?  

E-Print Network [OSTI]

Florida has experienced more population growth over the past half century than any other state, which has led to some of the most extensive urban development on valuable agricultural lands. To address this and other impacts ...

Lloyd, Stephen (Stephen Charles Rhys)

2011-01-01T23:59:59.000Z

455

Thermodynamics of microstructure evolution: grain growth Victor L. Berdichevsky  

E-Print Network [OSTI]

Thermodynamics of microstructure evolution: grain growth Victor L. Berdichevsky Mechanical thermodynamic parameters, entropy of microstructure and temperature of microstruc- ture. It was claimed that there is "one more law of thermodynamics": entropy of microstructure must decay in isolated thermodynamic stable

Berdichevsky, Victor

456

Climate controls on coral growth in the Caribbean  

E-Print Network [OSTI]

Accurate predictions of Caribbean coral reef responses to global climate change are currently limited by a lack of knowledge of the dominant environmental controls on coral growth. Corals exhibit significant responses to ...

Bosshart, Sara A. (Sara Allison)

2013-01-01T23:59:59.000Z

457

Oil Prices, External Income, and Growth: Lessons from Jordan  

E-Print Network [OSTI]

This paper extends the long-run growth model of Esfahani et al. (2009) to a labour exporting country that receives large inflows of external income - the sum of remittances, FDI and general government transfers - from major oil exporting economies...

Mohaddes, Kamiar; Raissi, Mehdi

2011-12-08T23:59:59.000Z

458

Efforts to Enhance Personal Growth When Teaching Academically Diverse Classes  

E-Print Network [OSTI]

This study was undertaken to identify what kinds of professional growth experiences teachers value within the context of the challenge presented by academic diversity in their classrooms. The research was carried out With ...

Lenz, B. Keith; Melvin, Jeff; Kissam, Brenda; Bulgren, Janis; Roth, Janet

1992-08-01T23:59:59.000Z

459

Factors Inhibiting Personal Growth When Teaching Academically Diverse Classes  

E-Print Network [OSTI]

This study seeks to identify the factors that inhibit personal growth in teaching as teachers work to meet the needs of all students in academically diverse groups of learners. To identify these factors, researchers worked ...

Lenz, B. Keith; Melvin, Jeff; Kissam, Brenda; Bulgren, Janis; Roth, Janet

1992-08-01T23:59:59.000Z

460

Distributed Wind Market Report: Small Turbines Lead to Big Growth...  

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

Growth in Exports August 18, 2014 - 12:13pm Addthis 1 of 11 Three 100 kilowatt (kW) wind turbines in Bisaccia, Italy. Last year, U.S. small wind turbines were exported to more than...

Note: This page contains sample records for the topic "growth case comparisons" 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

Nonlinear stochastic growth rates and redshift space distortions  

E-Print Network [OSTI]

The linear growth rate is commonly defined through a simple deterministic relation between the velocity divergence and the matter overdensity in the linear regime. Here we introduce a formalism that extends this to a nonlinear, stochastic relation between $\\theta = \

Jennings, Elise

2015-01-01T23:59:59.000Z

462

Release of extracellular ATP by bacteria during growth  

E-Print Network [OSTI]

virulence locus by an ATP-sensing leader messenger RNA.between growth rate and ATP concentration in Escherichiafor available cellular ATP. J Biol Chem 2004, 279(9):8262–

Mempin, Roberto; Tran, Helen; Chen, Connie; Gong, Hao; Kim Ho, Katharina; Lu, Sangwei

2013-01-01T23:59:59.000Z

463

Real time observations of the nucleation and growth of nanowires...  

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

Real time observations of the nucleation and growth of nanowires and nanotubes December 1, 2011 at 3pm36-428 Eric Stach Center for Functional Nanomaterials, Brookhaven National...

464

Human Growth and Body Weight Dynamics: An Integrative Systems Model  

E-Print Network [OSTI]

Quantifying human weight and height dynamics due to growth, aging, and energy balance can inform clinical practice and policy analysis. This paper presents the first mechanism-based model spanning full individual life and ...

Rahmandad, Hazhir

465

Non-traditional growth in large, established firms  

E-Print Network [OSTI]

Firms must continuously strive to grow through the creation of new sources of competitive advantage. The challenges to growth are more severe for large, established firms that derive a predominant amount of their present ...

Sunderrajan, Suresh, 1970-

2004-01-01T23:59:59.000Z

466

Energy Payback for Energy Systems Ensembles During Growth  

E-Print Network [OSTI]

During periods of growth, the energy payback performance of new energy generating technologies deviates substantially from the usual static measures of energy return on investment (EROI), and time to breakeven (tB) for ...

Gutowski, Timothy G.

467

Growth of yearling fillies fed alfalfa or soybean meal  

E-Print Network [OSTI]

Sixteen Quarter Horse yearling fillies were used in a 112-d randomized, block experiment to determine the efficacy of alfalfa hay protein to support growth in young horses. The yearlings were paired according to weight and age then randomly allotted...

Wall, Leman H

1998-01-01T23:59:59.000Z

468

Characterizing and engineering antibodies against the epidermal growth factor receptor  

E-Print Network [OSTI]

Epidermal growth factor receptor (EGFR) signaling leads to cellular proliferation and migration, and thus EGFR dysregulation can significantly contribute to the survival of tumor cells. Aberrant EGFR signaling due to ...

Chao, Ginger

2008-01-01T23:59:59.000Z

469

Asymptotic Cellular Growth Rate as the Effective Information Utilization Rate  

E-Print Network [OSTI]

We study the average asymptotic growth rate of cells in randomly fluctuating environments. Using a game-theoretic perspective, we show that any response strategy has an asymptotic growth rate, which is the sum of: (i) the maximal growth rate at the worst possible distribution of environments, (ii) relative information between the actual distribution of environments to the worst one, and (iii) information utilization rate which is the information rate of the sensory devices minus the "information dissipation rate", the amount of information not utilized by the cell for growth. In non-stationary environments, the optimal strategy is the time average of the instantaneous optimal strategy and the optimal switching times are evenly spaced in the statistical (Fisher) metric.

Pugatch, Rami; Tlusty, Tsvi

2013-01-01T23:59:59.000Z

470

Green Growth and the Efficient Use of Natural Resources  

E-Print Network [OSTI]

The relatively new concept of "green growth" can be fruitfully connected to concepts and theories in neoclassical economics including market externalities, Ricardian and Hotelling rents, and policies that would correct ...

Reilly, John

2012-06-14T23:59:59.000Z

471

Future Yield Growth: What Evidence from Historical Data?  

E-Print Network [OSTI]

The potential future role of biofuels has become an important topic in energy legislation as it is seen as a potential low carbon alternative to conventional fuels. Hence, future yield growth is an important topic from ...

Gitiaux, Xavier

472

aggregates colonization growth: Topics by E-print Network  

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

Lesanovsky, I; Booth, D; Shaffer, J P; Pfau, T; Lw, R 2014-01-01 6 Transition in the fractal properties from diffusion-limited aggregation to Laplacian growth via their...

473

Transient growth without inertia Mihailo R. Jovanovi1,a  

E-Print Network [OSTI]

of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA 2 Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, USA growth in inertialess plane Couette and Poiseuille flows of viscoelastic fluids. For streamwise

Jovanovic, Mihailo

474

Shallow Melt Apparatus for Semicontinuous Czochralski Crystal Growth  

DOE Patents [OSTI]

In a single crystal pulling apparatus for providing a Czochralski crystal growth process, the improvement of a shallow melt crucible (20) to eliminate the necessity supplying a large quantity of feed stock materials that had to be preloaded in a deep crucible to grow a large ingot, comprising a gas tight container a crucible with a deepened periphery (25) to prevent snapping of a shallow melt and reduce turbulent melt convection; source supply means for adding source material to the semiconductor melt; a double barrier (23) to minimize heat transfer between the deepened periphery (25) and the shallow melt in the growth compartment; offset holes (24) in the double barrier (23) to increase melt travel length between the deepened periphery (25) and the shallow growth compartment; and the interface heater/heat sink (22) to control the interface shape and crystal growth rate.

Wang, T.; Ciszek, T. F.

2006-01-10T23:59:59.000Z

475

Graphene Growth by Metal Etching on Ru (0001)  

E-Print Network [OSTI]

of step etching during graphene growth, such as in Fig. 3,adsorption of water on graphene structures will be describedRu(0001) Figure 5. a b c graphene Ru d Figure 6. Figure 7. a

Loginova, Elena

2010-01-01T23:59:59.000Z

476

Graphene Layer Growth Chemistry: Five-Six-Ring Flip Reaction  

E-Print Network [OSTI]

are incorporated into growing graphene layers and hence willGRAPHENE LAYER GROWTH CHEMISTRY: FIVE-SIX-RING FLIP REACTIONon the zigzag edge of a graphene layer. A new reaction

Whitesides, R.; Domin, D.; Salomon-Ferrer, R.; Lester Jr., W.A.; Frenklach, M.

2008-01-01T23:59:59.000Z

477

arabidopsis root growth: Topics by E-print Network  

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

affecting the direction of growth of tree roots M.P. Coutts Forestry Commission, Northern of the main roots of a tree is an important determinant of the form of the root...

478

affects growth chemotaxis: Topics by E-print Network  

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

Plants and the Growth Rate, University of Kuopio, P.O. Box 1627, FIN-70211 Kuopio, Finland Cabbage, Brassica oleracea subsp. capitata (cv Reddy, Gadi VP 45 An agarose-based...

479

antibodies affect growth: Topics by E-print Network  

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

Plants and the Growth Rate, University of Kuopio, P.O. Box 1627, FIN-70211 Kuopio, Finland Cabbage, Brassica oleracea subsp. capitata (cv Reddy, Gadi VP 26 Seven in Absentia...

480

2007 Wholesale Power Rate Case Final Proposal : Section 7(b)(2) Rate Test Study and Documentation.  

SciTech Connect (OSTI)

Section 7(b)(2) of the Pacific Northwest Electric Power Planning and Conservation Act (Northwest Power Act), 16 U.S.C. {section} 839e(b)(2), directs the Bonneville Power Administration (BPA) to conduct, after July 1, 1985, a comparison of the projected rates to be charged its preference and Federal agency customers for their firm power requirements, over the rate test period plus the ensuing 4 years, with the costs of power (hereafter called rates) to those customers for the same time period if certain assumptions are made. The effect of this rate test is to protect BPA's preference and Federal agency customers wholesale firm power rates from certain specified costs resulting from certain provisions of the Northwest Power Act. The rate test can result in a reallocation of costs from the general requirements loads of preference and Federal agency customers to other BPA loads. The rate test involves the projection and comparison of two sets of wholesale power rates for the general requirement loads of BPA's public body, cooperative, and Federal agency customers (collectively, the 7(b)(2) Customers). The two sets of rates are: (1) a set for the test period and the ensuing four years assuming that Section 7(b)(2) is not in effect (known as Program Case rates); and (2) a set for the same period taking into account the five assumptions listed in section 7(b)(2) (known as 7(b)(2) Case rates). Certain specified costs allocated pursuant to section 7(g) of the Northwest Power Act are subtracted from the Program Case rates. Next, each nominal rate is discounted to the beginning of the test period of the relevant rate case. The discounted Program Case rates are averaged, as are the 7(b)(2) Case rates. Both averages are rounded to the nearest tenth of a mill for comparison. If the average of the Program Case rates is greater than the average of the 7(b)(2) Case rates, the rate test triggers. The difference between the average of the Program Case rates and the average of the 7(b)(2) Case rates determines the amount to be reallocated from the 7(b)(2) Customers to other BPA loads in the rate test period. The purpose of this Study is to describe the application of the ''Section 7(b)(2) Implementation Methodology (Implementation Methodology)'' and the results of such application. The accompanying Section 7(b)(2) Rate Test Study Documentation, WP-07-FS-BPA-06A, contains the documentation of the computer models and data used to perform the 7(b)(2) rate test. This Study is organized into three major sections. The first section provides an introduction to the study, as well as a summary of the section ''7(b)(2) Legal Interpretation and Implementation Methodology''. The second section describes the methodology used in conducting the rate test. It provides a discussion of the calculations performed to project the two sets of power rates that are compared in the rate test. The third section presents a summary of the results of the rate test for the WP-07 Final Rate Proposal.

United States. Bonneville Power Administration.

2006-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "growth case comparisons" 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

Case histories of temperature surveys in Kuwait  

SciTech Connect (OSTI)

Most crude produced in Kuwait is from naturally flowing wells. Casing, tubing, and cement in these wells remain unchanged after completion. This study discusses the major application of temperature surveys in indicating fluid movement both inside and behind the production string, hence locating any holes in the casing. Some significant cases of temperature anomalies are examined qualitatively, and suggestions are made for a more quantitative interpretation of temperature profiles. 9 refs.

Gupta, B.S.

1981-12-01T23:59:59.000Z

482

Case Study: Youth Perceptions of Citizenship  

E-Print Network [OSTI]

CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A Thesis by MARIE JOLLIFF BRYANT Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... August 2011 Major Subject: Recreation, Park, and Tourism Sciences Case Study: Youth Perceptions of Citizenship Copyright 2011 Marie Jolliff Bryant CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A...

Bryant, Marie Jolliff

2012-10-19T23:59:59.000Z

483

MDU Solar Energy Project Case Study  

Broader source: Energy.gov [DOE]

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

484

Pachydermodactyly, a new case from Iran  

E-Print Network [OSTI]

Pachydermodactyly, a new case from Iran Abbas Zamanian MD8 1. Tehran University of Medical Sciences, Tehran, Iran 2.Medical Sciences, Hamedan, Iran Abstract Pachydermodactyly (

Zamanian, Abbas; Ansar, Akram

2011-01-01T23:59:59.000Z

485

Growth performance and carcass characteristics of choline supplemented feedlot steers  

E-Print Network [OSTI]

GROWTH PERFORMANCE AND CARCASS CHARACTERISTICS OF CHOLINE SUPPLEMENTED FEEDLOT STEERS A Thesis by WAYNE WALLACE MORGAN Submitted to the Office of Graduate Studies of Texas A & M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1993 Major Subject: Animal Science GROWTH PERFORMANCE AND CARCASS CHARACTERISTICS OF CHOLINE SUPPLEMENTED FEEDLOT STEERS A Thesis by WAYNE WALLACE MORGAN Submitted to Texas ARM University in partial...

Morgan, Wayne Wallace

2012-06-07T23:59:59.000Z

486

Tiller growth dynamics of buffelgrass in response to defoliation  

E-Print Network [OSTI]

TILLER GROWTH DYNAMICS OF BUFFELGRASS IN RESPONSE TO DEFOLIATION A Thesis by OSCAR ALBERTO FERNANDEZ GUZMAN Submitted to the Graduate College of Texas A&M University in partial fullfillment of the requirement for the degree of MASTER... OF SCIENCE May 1987 Major Subject: Range Science TILLER GROWTH DYNAMICS OF BUFFELGRASS IN RESPONSE TO DEFOLIATION A Thesis by OSCAR ALBERTO FERNANDEZ GUZMAN Approved as to style and content by: Jerr . St hair n of Co ittee) W ne . Hamilton (Member...

Fernandez Guzman, Oscar Alberto

1987-01-01T23:59:59.000Z

487

A void growth model relating fracture toughness and constraint  

E-Print Network [OSTI]

Committee: Dr. T. L. Anderson In ductile metals, the coalescing of voids with a crack tip results in stable crack growth. Under sufficiently high stresses, decohesion or cracking of particles in the matrix results in voids that nucleate from... these particles. Further deforination results in void growth, and coalescence occurs when the ligament (between two voids or between a void and a crack tip) collapses due to stress concentration. This research project combines mathematical models for nucleation...

Miller, Timothy Clark

1992-01-01T23:59:59.000Z

488

Protein folding simulations with Interacting Growth Walk model  

E-Print Network [OSTI]

We demonstrate that the recently proposed interacting growth walk (IGW) model, modified for generating self-avoiding heteropolymers, proves to be a simpler alternative to the other Monte Carlo methods available in the literature for obtaining minimum energy conformation of lattice proteins. In fact, this simple growth algorithm seems to be capable of quickly leading to low energy states for all the three dimensional bench mark HP-sequences investigated.

S. L. Narasimhan; P. S. R. Krishna; M. Ramanadham; K. P. N. Murthy; R. Chidambaram

2002-01-03T23:59:59.000Z

489

Multibump solutions for quasilinear elliptic equations with critical growth  

SciTech Connect (OSTI)

The current paper is concerned with constructing multibump solutions for a class of quasilinear Schrödinger equations with critical growth. This extends the classical results of Coti Zelati and Rabinowitz [Commun. Pure Appl. Math. 45, 1217–1269 (1992)] for semilinear equations as well as recent work of Liu, Wang, and Guo [J. Funct. Anal. 262, 4040–4102 (2012)] for quasilinear problems with subcritical growth. The periodicity of the potentials is used to glue ground state solutions to construct multibump bound state solutions.

Liu, Jiaquan, E-mail: jiaquan@math.pku.edu.cn [LMAM, School of Mathematical Science, Peking University, Beijing 100871 (China)] [LMAM, School of Mathematical Science, Peking University, Beijing 100871 (China); Wang, Zhi-Qiang, E-mail: zhi-qiang.wang@usu.edu [Chern Institute of Mathematics, Nankai University, Tianjin 300071, People's Republic of China and Department of Mathematics and Statistics, Utah State University, Logan, Utah 84322 (United States)] [Chern Institute of Mathematics, Nankai University, Tianjin 300071, People's Republic of China and Department of Mathematics and Statistics, Utah State University, Logan, Utah 84322 (United States); Wu, Xian, E-mail: wuxian2001@yahoo.com.cn [Department of Mathematics, Yunnan Normal University, Kunming, Yunnan 650092 (China)] [Department of Mathematics, Yunnan Normal University, Kunming, Yunnan 650092 (China)

2013-12-15T23:59:59.000Z

490

Climate Dependency of Tree Growth Suppressed by Acid Deposition  

E-Print Network [OSTI]

uptake). These soil changes coincided with decreased diameter growth and a suppression of climateClimate Dependency of Tree Growth Suppressed by Acid Deposition Effects on Soils in Northwest Russia G R E G O R Y B . L A W R E N C E , * , A N D R E I G . L A P E N I S , D A N B E R G G R E N

Lapenas, Andrei G.

491

E-Print Network 3.0 - andrographolide inhibit growth Sample Search...  

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

di Torino Collection: Mathematics 45 Fast crystal growth from single component organic glasses Summary: Fast crystal growth from single component organic glasses My...

492

E-Print Network 3.0 - affects behaviour growth Sample Search...  

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

Ecology 23 Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary of Theory and Evidence Summary: ). The central question investigated...

493

E-Print Network 3.0 - activity growth rate Sample Search Results  

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

Medicine 23 Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary of Theory and Evidence Summary: that Uganda has one of the highest...

494

E-Print Network 3.0 - affect early growth Sample Search Results  

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

4 Population Growth, (Per Capita) Economic Growth, and Poverty Reduction in Uganda: A brief Summary of Theory and Evidence Summary: ). The central question investigated...

495

E-Print Network 3.0 - allometric growth relationships Sample...  

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

Sample search results for: allometric growth relationships Page: << < 1 2 3 4 5 > >> 1 Ecology 2002 16, 000000 Summary: the hypotheses of balanced growth and of allometric...

496

E-Print Network 3.0 - affecting phytoplankton growth Sample Search...  

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

on the growth of brackish water phytoplankton but that different algal groups may be affected... underwater light intensity of the freshwater tidal reaches, growth of...

497

E-Print Network 3.0 - algal growth rate Sample Search Results  

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

growth rate was limited by organic C or inorganic P. The algal density... growth rate was energy limited. However, above that light intensity. algal density increased... of...

498

E-Print Network 3.0 - avascular cancer growth Sample Search Results  

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

cancer growth Search Powered by Explorit Topic List Advanced Search Sample search results for: avascular cancer growth Page: << < 1 2 3 4 5 > >> 1 2007 -2008 MATHEMATICS COLLOQUIUM...

499

Ecotourism and Economic Growth in the Galapagos: An Island Economy-wide Analysis  

E-Print Network [OSTI]

of California, Davis Ecotourism and Economic Growth in theof Agricultural Economics Ecotourism and Economic Growth inthe compatibility of “ecotourism” and conservation in the

Taylor, J. Edward; Hardner, Jared; Stewart, Micki

2006-01-01T23:59:59.000Z

500

E-Print Network 3.0 - algal growth inhibition Sample Search Results  

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

inhibit algal growth (Vasseur and Pandard, 1988... : Fresh Water Algal Growth Inhibition Test with Scenedesmus subspitacus and Selenestrum capricornutum... because AP ... Source:...