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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Video Indexing Based on Mosaic Representations  

E-Print Network [OSTI]

1 Video Indexing Based on Mosaic Representations Michal Irani P. Anandan Abstract| Video is a rich is implicitly buried inside the raw video data, and is provided with the cost of very high temporal redundancy. While the standard sequential form of video storage is ad- equate for viewing in a "movie mode

Shapiro, Ehud

2

Usage Demographics  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics

3

E-Print Network 3.0 - area index based Sample Search Results  

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

considered separately. For index-based... via index page caching. We extend the simulation model of 3 to incorporate ... Source: Keller, Arthur M. - Department of Computer...

4

A multi-instance learning wrapper based on the Rocchio classifier for web index recommendation  

E-Print Network [OSTI]

A multi-instance learning wrapper based on the Rocchio classifier for web index recommendation-instance wrapper Recommender system Rocchio classifier Web mining a b s t r a c t Web index recommendation systems method using the Rocchio classifier to recommend web index pages. The wrapper implements a new way

Gent, Universiteit

5

Gradient-Index (GRIN) lenses by Slurry-based Three-Dimensional Printing (S-3DP)  

E-Print Network [OSTI]

GRIN lenses with vertical index variation and radial index variation have been successfully fabricated using S-3DPTM. Two silica-based material systems, A1203-SiO? and BaO-SiO?, have been studied and used for the fabrication ...

Wang, Hong-Ren, 1973-

2005-01-01T23:59:59.000Z

6

3D-mesh models: view-based indexing and structural analysis  

E-Print Network [OSTI]

3D-mesh models: view-based indexing and structural analysis Mohamed Daoudi, Tarik Filali Ansary.daoudi@lifl.fr, tarik.filali@lifl.fr, julien.tierny@lifl.fr, jean-philippe.vandeborre@lifl.fr Abstract. 3D-mesh models applications, medical or military simulations, video games and so on. Indexing and analyzing these 3D data

Paris-Sud XI, Université de

7

Electrically tunable graded index planar lens based on graphene  

SciTech Connect (OSTI)

The realization of electrically tunable beam focusing using a properly designed conductivity pattern along a strip on a background single graphene flake with operation in the terahertz regime is proposed and numerically investigated. The strip is illuminated with a guided surface plasmon polaritons (SPP) plane wave and the physical origin of the design procedure is evaluated from the phase of effective mode index of propagating SPP wave on graphene. Upon tuning a gate voltage between the graphene sheet and the substrate, the focus tuning is achieved. Finite- difference time-domain numerical technique is employed to explore the propagation characteristic of SPP wave and the performance parameters of the lens include the focal length, full-width half-maximum, and focusing efficiency. Such a one atom thick planar lens with the capability of electrical focus tuning besides the compatibility with current planar optoelectronic systems can find valuable potential applications in the field of transformational plasmon optics.

Nasari, H., E-mail: Hadiseh-Nasari@ee.kntu.ac.ir; Abrishamian, M. S. [Department of Electrical and Computer Engineering, K. N. Toosi University of Technology, Tehran 16314 (Iran, Islamic Republic of)

2014-08-28T23:59:59.000Z

8

Sense-Based Biomedical Indexing and Retrieval Duy Dinh and Lynda Tamine  

E-Print Network [OSTI]

Sense-Based Biomedical Indexing and Retrieval Duy Dinh and Lynda Tamine University of Toulouse, 118 the problem of term ambiguity, especially for biomedical literature. We propose and evaluate two methods of Word Sense Disambiguation (WSD) for biomedical terms and integrate them to a sense-based document

Paris-Sud XI, Université de

9

Usage Demographics 2010  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics0

10

Usage Demographics 2011  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics01

11

Usage Demographics 2011  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics012

12

IR Principles for Content-based Indexing and Retrieval of Functional Brain Images  

E-Print Network [OSTI]

IR Principles for Content-based Indexing and Retrieval of Functional Brain Images Bing Bai, Paul cornea, silver@ece.rutgers.edu ABSTRACT In this paper, we explore the concept of a "library of brain images", which implies not only a repository of brain images, but also efficient search and retrieval

13

IR Principles for Content-based Indexing and Retrieval of Functional Brain Images  

E-Print Network [OSTI]

IR Principles for Content-based Indexing and Retrieval of Functional Brain Images Bing Bai, Paul of a "library of brain images", which implies not only a repository of brain images, but also efficient search worked with a collection of functional MRI brain images assembled in the study of several distinct cogni

14

Evaluation of distributed hydrologic impacts of temperature-index and energy-based snow models  

E-Print Network [OSTI]

intercepts snow- fall, alters the snow/atmosphere energy exchange and reduces wind speed. Dense canopies tendEvaluation of distributed hydrologic impacts of temperature-index and energy-based snow models c l e i n f o Article history: Received 28 September 2012 Received in revised form 8 March 2013

Dozier, Jeff

15

Shape-Based Indexing in a Medical Image Database Department of Biomedical Engineering  

E-Print Network [OSTI]

vision, databases, and human-computer interaction. Some automatic image indexing methods have been pro Science Boston University, Boston, MA sclaroff@cs.bu.edu Jacob Feldman Department of Psychology Rutgers queries, and a user-friendly interface. Unfor- tunately, content-based retrieval is much more challenging

Dickinson,Sven

16

Micro-Raman spectroscopy of refractive index microstructures in silicone-based hydrogel  

E-Print Network [OSTI]

Micro-Raman spectroscopy of refractive index microstructures in silicone-based hydrogel polymers 26, 2009 (Doc. ID 102944); published March 3, 2009 Micro-Raman spectroscopy was used to study transparent hydro- gel polymer materials through a high (or medium) nu- merical aperture (NA) objective

Novotny, Lukas

17

A Climate Network Based Stability Index for El Ni\\~no Variability  

E-Print Network [OSTI]

Most of the existing prediction methods gave a false alarm regarding the El Ni\\~no event in 2014. A crucial aspect is currently limiting the success of such predictions, i.e. the stability of the slowly varying Pacific climate. This property determines whether sea surface temperature perturbations will be amplified by coupled ocean-atmosphere feedbacks or not. The so-called Bjerknes stability index has been developed for this purpose, but its evaluation is severely constrained by data availability. Here we present a new promising background stability index based on complex network theory. This index efficiently monitors the changes in spatial correlations in the Pacific climate and can be evaluated by using only sea surface temperature data.

Feng, Qing Yi

2015-01-01T23:59:59.000Z

18

Preparation and characterization of a viscosity index improver for naphthenic and paraffinic base oils  

SciTech Connect (OSTI)

Copolymers of [alpha]-methyl styrene and 2-ethylhexyl acrylate were prepared in a benzene solution. The presence of the copolymers were confirmed by solubility, IR and NMR tests. The molecular weight and the polydispersity of the polymers were estimated by GPC. The copolymers obtained were blended with paraffinic and naphthenic base oils. The viscosity, the viscosity index (VI), the Q value as well as the stability to shear and oxidation were obtained for these blends. The results are compared with the results obtained with an oil blend containing a commonly used high temperature additive. Two of the copolymers obtained have shown to be good alternatives for specific applications.

Bataille, P. (Ecole Polytechnique de Montreal (Canada)); Sharifi-Sangani, N.; Evin, E. (Univ. of Tehran (Iran, Islamic Republic of))

1994-02-01T23:59:59.000Z

19

Revisiting the Uniqueness of Simple Demographics in the US Population  

E-Print Network [OSTI]

Revisiting the Uniqueness of Simple Demographics in the US Population Philippe Golle Palo Alto% of the US population can be uniquely identified by gen- der, ZIP code and full date of birth. This short paper revisits the uniqueness of simple demographics in the US population based on the most recent

Golle, Philippe

20

Method for indexing and retrieving manufacturing-specific digital imagery based on image content  

DOE Patents [OSTI]

A method for indexing and retrieving manufacturing-specific digital images based on image content comprises three steps. First, at least one feature vector can be extracted from a manufacturing-specific digital image stored in an image database. In particular, each extracted feature vector corresponds to a particular characteristic of the manufacturing-specific digital image, for instance, a digital image modality and overall characteristic, a substrate/background characteristic, and an anomaly/defect characteristic. Notably, the extracting step includes generating a defect mask using a detection process. Second, using an unsupervised clustering method, each extracted feature vector can be indexed in a hierarchical search tree. Third, a manufacturing-specific digital image associated with a feature vector stored in the hierarchicial search tree can be retrieved, wherein the manufacturing-specific digital image has image content comparably related to the image content of the query image. More particularly, can include two data reductions, the first performed based upon a query vector extracted from a query image. Subsequently, a user can select relevant images resulting from the first data reduction. From the selection, a prototype vector can be calculated, from which a second-level data reduction can be performed. The second-level data reduction can result in a subset of feature vectors comparable to the prototype vector, and further comparable to the query vector. An additional fourth step can include managing the hierarchical search tree by substituting a vector average for several redundant feature vectors encapsulated by nodes in the hierarchical search tree.

Ferrell, Regina K.; Karnowski, Thomas P.; Tobin Jr., Kenneth W.

2004-06-15T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Toward a better understanding of the gamma index: Investigation of parameters with a surface-based distance method  

SciTech Connect (OSTI)

Purpose: The purpose of this work was to clarify the interactions between the parameters used in the {gamma} index with the surface-based distance method, which itself can be viewed as a generalized version of the {gamma} index. The examined parameters included the distance to agreement (DTA)/dose difference (DD) criteria, the percentage used as a passing criterion, and the passing percentage for given DTA/DD criteria. The specific aims of our work were (1) to understand the relationships between the parameters used in the {gamma} index, (2) to determine the detection limit, or the minimum detectable error, of the {gamma} index with a given set of parameters, and (3) to establish a procedure to determine parameters that are consistent with the capacity of an IMRT QA system. Methods: The surface-based distance technique with dose gradient factor was derived, and then the relationship between surface-based distance and {gamma} index was established. The dose gradient factor for plans and measurements of 10 IMRT patients, 10 spine stereotactic radiosurgery (SRS) patients, and 3 Radiological Physics Center (RPC) head and neck phantom were calculated and evaluated. The detection limits of the surface-based distance and {gamma} index methods were examined by introducing known shifts to the 10 IMRT plans. Results: The means of the dose gradient factors were 0.434 mm/% and 0.956 mm/% for the SRS and IMRT plans, respectively. Key quantities (including the mean and 90th and 99th percentiles of the distance distribution) of the surface-based distance distribution between two dose distributions were linearly proportional to the actual shifts. However, the passing percentage of the {gamma} index for a given set of DTA/DD criteria was not associated with the actual shift. For IMRT, using the standard quality assurance criteria of 3 mm/3% DTA/DD and a 90% passing rate, we found that the detection limit of the {gamma} index in terms of global shift was 4.07 mm/4.07 % without noise. Conclusions: Surface-based distance is a direct measure of the difference between two dose distributions and can be used to evaluate or determine parameters for use in calculating the {gamma} index. The dose gradient factor represents the weighting between spatial and dose shift and should be determined before DTA/DD criteria are set. The authors also present a procedure to determine {gamma} index parameters from measurements.

Li Heng; Dong Lei; Zhang Lifei; Yang, James N.; Gillin, Michael T.; Zhu, X. Ronald [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States)

2011-12-15T23:59:59.000Z

22

Global estimation of evapotranspiration using a leaf area index-based surface energy and water balance model  

E-Print Network [OSTI]

using Advanced Very High Res- olution Radiometer Lai data, Climate Research Unit climate dataGlobal estimation of evapotranspiration using a leaf area index-based surface energy and water-relative-humidity-based two-source (ARTS) E model that simulates the surface energy balance, soil water balance

Martin, Timothy

23

A comparative study of retrieval effectiveness from a scientific document database with computer-generated indexing and manually generated keyword-based indexing  

E-Print Network [OSTI]

The primary objective of this study was to examine the effectiveness of a full text indexing and retrieval system for a scientific document database. The secondary objective was to assess the completeness of the manual indexes that are already...

Mishra, Jayanta Kumar

1999-01-01T23:59:59.000Z

24

Enhanced 2D/3D Approaches Based on Relevance Index for 3D-Shape Retrieval Mohamed Chaouch, Anne Verroust-Blondet  

E-Print Network [OSTI]

Enhanced 2D/3D Approaches Based on Relevance Index for 3D-Shape Retrieval Mohamed Chaouch, Anne.Chaouch,Anne.Verroust}@inria.fr Shape Modeling International'06, Matsushima, June 14-16, 2006 Abstract We present a new approach for 3D model indexing and retrieval using 2D/3D shape descriptors based on silhou- ettes or depth-buffer images

Paris-Sud XI, Université de

25

Demographic heterogeneity, cohort selection, and population growth  

E-Print Network [OSTI]

Willi, Y. , and A. A. Hoffmann. 2009. Demographic factorset al. 2006, Willi and Hoffmann 2009). Lande and Shannon (

Kendall, Bruce E.; Fox, Gordon A; Fujiwara, Masami; Nogeire, Theresa M

2011-01-01T23:59:59.000Z

26

An Index of Biotic Condition Based on Bird Assemblages in Great Lakes Coastal Wetlands  

E-Print Network [OSTI]

Phragmites australis tended to yield IBC values that were lower than expected based on environmental

Howe, Robert W.

27

An Index-Based Approach to Assessing Recalcitrance and Soil Carbon Sequestration Potential of Engineered Black Carbons (Biochars)  

SciTech Connect (OSTI)

The ability of engineered black carbons (or biochars) to resist abiotic and, or biotic degradation (herein referred to as recalcitrance) is crucial to their successful deployment as a soil carbon sequestration strategy. A new recalcitrance index, the R{sub 50}, for assessing biochar quality for carbon sequestration is proposed. The R{sub 50} is based on the relative thermal stability of a given biochar to that of graphite and was developed and evaluated with a variety of biochars (n = 59), and soot-like black carbons. Comparison of R{sub 50}, with biochar physicochemical properties and biochar-C mineralization revealed the existence of a quantifiable relationship between R{sub 50} and biochar recalcitrance. As presented here, the R{sub 50} is immediately applicable to pre-land application screening of biochars into Class A (R{sub 50} {>=} 0.70), Class B (0.50 {<=} R{sub 50} < 0.70) or Class C (R{sub 50} < 0.50) recalcitrance/carbon sequestration classes. Class A and Class C biochars would have carbon sequestration potential comparable to soot/graphite and uncharred plant biomass, respectively, while Class B biochars would have intermediate carbon sequestration potential. We believe that the coupling of the R{sub 50}, to an index-based degradation, and an economic model could provide a suitable framework in which to comprehensively assess soil carbon sequestration in biochars.

Harvey, Omar R.; Kuo, Li-Jung; Zimmerman, Andrew R.; Louchouarn, Patrick; Amonette, James E.; Herbert, Bruce

2012-01-10T23:59:59.000Z

28

Winner-Take-All Correlation-Based Complex Networks for Modeling Stock Market and Degree-Based Indexes  

E-Print Network [OSTI]

Winner-Take-All Correlation-Based Complex Networks for Modeling Stock Market and Degree are constructed to study corre- lations between the closing prices for all US stocks that were traded from July 1, 2005 to August 30, 2007. The nodes are the stocks, and the connections are determined by cross

Tse, Chi K. "Michael"

29

Quality indexes based on water measurements for low and medium energy x-ray beams: A theoretical study with PENELOPE  

SciTech Connect (OSTI)

Purpose : To study the use of quality indexes based on ratios of absorbed doses in water at two different depths to characterize x-ray beams of low and medium energies. Methods : A total of 55 x-ray beam spectra were generated with the codes XCOMP5R and SPEKCALC and used as input of a series of Monte Carlo simulations performed with PENELOPE, in which the percentage depth doses in water and thek{sub Q,Q{sub 0}} factors, defined in the TRS-398 protocol, were determined for each beam. Some of these calculations were performed by simulating the ionization chamber PTW 30010. Results : The authors found that the relation betweenk{sub Q,Q{sub 0}} and the ratios of absorbed doses at two depths is almost linear. A set of ratios statistically compatible with that showing the best fit has been determined. Conclusions : The results of this study point out which of these ratios of absorbed doses in water could be used to better characterize x-ray beams of low and medium energies.

Chica, U. [Departamento de Fsica Atmica, Molecular y Nuclear, Universidad de Granada, E-18071 Granada, Spain and FISRAD S.A.S Carrera 64 a No 22-41, Bogot D.C. (Colombia)] [Departamento de Fsica Atmica, Molecular y Nuclear, Universidad de Granada, E-18071 Granada, Spain and FISRAD S.A.S Carrera 64 a No 22-41, Bogot D.C. (Colombia); Anguiano, M.; Lallena, A. M., E-mail: lallena@ugr.es [Departamento de Fsica Atmica, Molecular y Nuclear, Universidad de Granada, E-18071 Granada (Spain); Vilches, M. [Servicio de Radiofsica, Hospital Universitario San Cecilio, Avda. Dr. Olriz, 16, E-18012 Granada (Spain)] [Servicio de Radiofsica, Hospital Universitario San Cecilio, Avda. Dr. Olriz, 16, E-18012 Granada (Spain)

2014-01-15T23:59:59.000Z

30

Relative Dating and Classification of Minerals and Rocks Based on Statistical Calculations Related to Their Potential Energy Index  

E-Print Network [OSTI]

Index of proportionality of atomic weights of chemical elements is proposed for determining the relative age of minerals and rocks. Their chemical analysis results serve to be initial data for calculations. For rocks of different composition the index is considered to be classification value as well. Crystal lattice energy change in minerals and their associations can be measured by the index value change, thus contributing to the solution of important practical problems. There was determined the effect of more rapid increase of potential energy of limestone with relatively low lattice energy as compared with the others.

Labushev, Mikhail M

2012-01-01T23:59:59.000Z

31

Thermionic power generation. January 1970-December 1980 (citations from the Engineering Index Data Base). Report for January 1970-December 1980  

SciTech Connect (OSTI)

Research on thermionic power generation, power plant design, converter design, and basic research on thermionic materials are cited in the bibliography. Spacecraft applications are also included. (Contains 138 citations, fully indexed and including a table of contents.)

Not Available

1980-12-01T23:59:59.000Z

32

Superlensing effect for surface acoustic waves in a pillar-based phononic crystal with negative refractive index  

SciTech Connect (OSTI)

We demonstrate super resolution imaging for surface acoustic waves using a phononic structure displaying negative refractive index. This phononic structure is made of a monolithic square lattice of cylindrical pillars standing on a semi-infinite medium. The pillars act as acoustic resonator and induce a surface propagating wave with unusual dispersion. We found, under specific geometrical parameters, one propagating mode that exhibits negative refraction effect with negative effective index close to ?1. Furthermore, a flat lens with finite number of pillars is designed to allow the focusing of an acoustic point source into an image with a resolution of (?)/3 , overcoming the Rayleigh diffraction limit.

Addouche, Mahmoud, E-mail: mamoud.addouche@femto-st.fr; Al-Lethawe, Mohammed A., E-mail: mohammed.abdulridha@femto-st.fr; Choujaa, Abdelkrim, E-mail: achoujaa@femto-st.fr; Khelif, Abdelkrim, E-mail: abdelkrim.khelif@femto-st.fr [Institut FEMTO-ST, Universit de Franche-Comt, CNRS, 32 Avenue de l'Observatoire, 25044 Besanon Cedex (France)

2014-07-14T23:59:59.000Z

33

PROJECT REPORT HVAC EQUIPMENT DEMOGRAPHICS AND CAPACITY  

E-Print Network [OSTI]

PROJECT REPORT HVAC EQUIPMENT DEMOGRAPHICS AND CAPACITY ANALYSIS TOOLS APPLICABLE TO MULTI Commercial HVAC Design Process 12 5.0 Conclusion 18 6.0 References 19 TABLE OF CONTENTS SECTIONS #12;MULTI performance by collectively improving the enve- lope, lighting and HVAC systems. The primary goals of the UC

California at Davis, University of

34

Uranium ore treatment. January 1970-May 1981 (citations from the Engineering Index Data Base). Report for Jan 70-May 81  

SciTech Connect (OSTI)

The treatment of uranium ores is presented with emphasis placed on acid leaching as the primary step in the process. Tailing disposal and proper handling of radioactive materials, including environmental monitoring is emphasized. Primary treatment procedures include ion exchange, sulfuric acid leaching, solvent extraction and sedimentation. (Contains 300 citations fully indexed and including a title list.)

Not Available

1981-05-01T23:59:59.000Z

35

Demographic modeling of selected fish species with RAMAS  

SciTech Connect (OSTI)

The microcomputer program RAMAS 3 developed for EPRI, has been used to model the intrinsic natural variability of seven important fish species: cod, Atlantic herring, yellowtail flounder, haddock, striped bass, American shad and white perch. Demographic data used to construct age-based population models included information on spawning biology, longevity, sex ratio and (age-specific) mortality and fecundity. These data were collected from published and unpublished sources. The natural risks of extinction and of falling below threshold population abundances (quasi-extinction) are derived for each of the seven fish species based on measured and estimated values for their demographic parameters. The analysis of these species provides evidence that including density-dependent compensation in the demographic model typically lowers the expected chance of extinction. This is because if density dependence generally acts as a restoring force it seems reasonable to conclude that models which include density dependence would exhibit less fluctuation than models without compensation since density-dependent populations experience a pull towards equilibrium. Since extinction probabilities are determined by the size of the fluctuation of population abundance, models without density dependence will show higher risks of extinction, given identical circumstances. Thus, models without compensation can be used as conservative estimators of risk, that is, if a compensation-free model yields acceptable extinction risk, adding compensation will not increase this risk. Since it is usually difficult to estimate the parameters needed for a model with compensation, such conservative estimates of the risks of extinction based on a model without compensation are very useful in the methodology of impact assessment. 103 refs., 19 figs., 10 tabs.

Saila, S.; Martin, B.; Ferson, S.; Ginzburg, L.; Millstein, J. (Applied Biomathematics, Inc., Setauket, NY (USA))

1991-03-01T23:59:59.000Z

36

Light-extraction enhancement in GaN-based light-emitting diodes using grade-refractive-index amorphous titanium oxide films with porous structures  

SciTech Connect (OSTI)

Amorphous titanium oxide (a-TiO{sub x}:OH) films prepared by plasma-enhanced chemical-vapor deposition at 200 and 25 deg. C are in turn deposited onto the GaN-based light-emitting diode (LED) to enhance the associated light extraction efficiency. The refractive index, porosity, and photocatalytic effect of the deposited films are correlated strongly with the deposition temperatures. The efficiency is enhanced by a factor of {approx}1.31 over that of the uncoated LEDs and exhibited an excellent photocatalytic property after an external UV light irradiation. The increase in the light extraction is related to the reduction in the Fresnel transmission loss and the enhancement of the light scattering into the escape cone by using the graded-refractive-index a-TiO{sub x}:OH film with porous structures.

Liu, D.-S.; Lin, T.-W.; Huang, B.-W.; Juang, F.-S.; Lei, P.-H. [Institute of Electro-Optical and Materials Science, National Formosa University, Huwei 63201, Taiwan (China); Hu, C.-Z. [Chilin Technology Co. Ltd., Tainan County 71758, Taiwan (China)

2009-04-06T23:59:59.000Z

37

Impact of demographics on supply chain risk management practices  

E-Print Network [OSTI]

Do demographic factors play a role in the choice of supply chain risk management practices by supply chain professionals? Are there stronger relationships between certain demographic factors and supply chain risk management ...

Kanyagui, Kenneth (Kenneth K.)

2010-01-01T23:59:59.000Z

38

Demographic Window, H. G. Muller et al. 1 Demographic Window to Aging in the Wild: Constructing Life  

E-Print Network [OSTI]

Demographic Window, H. G. M¨uller et al. 1 Demographic Window to Aging in the Wild: Constructing for wild populations. A demographic key identity is established that leads to a method whereby age identity is established for the continuous case where the survival schedule of the wild population

Müller, Hans-Georg

39

High index contrast platform for silicon photonics  

E-Print Network [OSTI]

This thesis focuses on silicon-based high index contrast (HIC) photonics. In addition to mature fiber optics or low index contrast (LIC) platform, which is often referred to as Planar Lightwave Cirrcuit (PLC) or Silica ...

Akiyama, Shoji, 1972-

2004-01-01T23:59:59.000Z

40

4. DEMOGRAPHIC AND SPATIAL FACTORS IN EVALUATION OF RISK 4.1 Overview  

E-Print Network [OSTI]

87 4. DEMOGRAPHIC AND SPATIAL FACTORS IN EVALUATION OF RISK 4.1 Overview Species extinction framework for considering the extinction risks to the 82 candidate coral species. The approach entails.1.1). This is one of the reasons it can be difficult to predict a species vulnerability to extinction based on its

Note: This page contains sample records for the topic "demographic index based" 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

Demographic Surprises Foreshadow Change in Neoliberal Egypt Eric Denis, CNRS  

E-Print Network [OSTI]

Demographic Surprises Foreshadow Change in Neoliberal Egypt Eric Denis, CNRS Eric.denis@univ-paris-diderot.fr Final Draft, Middle East Report, Spring 2008, Number 246 In the Egypt of 2008, half the population has. These demographic surprises have important implications for the stability of Egypt and the regimes economic

Paris-Sud XI, Université de

42

Investigation of the utility of the vegetation condition index (VCI) as an indicator of drought  

E-Print Network [OSTI]

The relationship between the satellite-based Vegetation Condition Index (VCI) and frequently used agricultural drought indices like Palmer Drought Severity Index, Palmers Z-index, Standard Precipitation Index, percent normal and deciles...

Ganesh, Srinivasan

2009-05-15T23:59:59.000Z

43

boolean queries Inverted index  

E-Print Network [OSTI]

boolean queries Inverted index query processing Query optimization boolean model September 9, 2014 1 / 39 #12;boolean queries Inverted index query processing Query optimization Outline 1 boolean queries 2 Inverted index 3 query processing 4 Query optimization 2 / 39 #12;boolean queries Inverted index

Lu, Jianguo

44

Launois, L., Veslot, J., Irz, P., and Argillier, C. (2010) Selecting fish-based metrics responding to human pressures in French natural lakes and reservoirs:towards the development of a fish-based index (FBI) for French lakes, Ecology of Freshwater Fish 2  

E-Print Network [OSTI]

Launois, L., Veslot, J., Irz, P., and Argillier, C. (2010) Selecting fish-based metrics responding to human pressures in French natural lakes and reservoirs:towards the development of a fish-based index (FBI) for French lakes, Ecology of Freshwater Fish 2010. _ 2010 John Wiley & Sons A/ S. Accepted

Boyer, Edmond

45

Demographic and Social Predictors of Intimate Partner Violence in Colombia  

E-Print Network [OSTI]

Demographic and Social Predictors of Intimate Partner Violence in Colombia A Dyadic Power, and Colombia (Flake and Forste 2006). In Peru, low educational attainment and early union formation increase-dominant decision-making was associated with higher risk of IPV in Nicaragua, Haiti, and Colombia. The welter

Jones, James Holland

46

Demographic Transition and Economic Welfare: The Role of Humanitarian Aid  

E-Print Network [OSTI]

) provide a detailed discussion of how aid can effect economic growth through the production process. #121 Demographic Transition and Economic Welfare: The Role of Humanitarian Aid Stephen M. Miller-6005 stephen.miller@unlv.edu Kyriakos C. Neanidis Economics Centre for Growth and Business Cycle Research

Ahmad, Sajjad

47

Photonic quantum memory in two-level ensembles based on modulating the refractive index in time: equivalence to gradient echo memory  

E-Print Network [OSTI]

We present a quantum memory protocol that allows to store light in ensembles of two-level atoms, e.g. rare-earth ions doped into a crystal, by modulating the refractive index of the host medium of the atoms linearly in time. We show that under certain conditions the resulting dynamics is equivalent to that underlying the gradient echo memory protocol, which relies on a spatial gradient of the atomic resonance frequencies. We discuss the prospects for an experimental implementation.

Clark, James; Simon, Christoph

2012-01-01T23:59:59.000Z

48

Microelectromechanical reciprocating-tooth indexing apparatus  

DOE Patents [OSTI]

An indexing apparatus is disclosed that can be used to rotate a gear or move a rack in a precise, controllable manner. The indexing apparatus, based on a reciprocating shuttle driven by one or more actuators, can be formed either as a micromachine, or as a millimachine. The reciprocating shuttle of the indexing apparatus can be driven by a thermal, electrostatic or electromagnetic actuator, with one or more wedge-shaped drive teeth of the shuttle being moveable to engage and slide against indexing teeth on the gear or rack, thereby moving the gear or rack. The indexing apparatus can be formed by either surface micromachining processes or LIGA processes, depending on the size of the apparatus that is to be formed.

Allen, James J. (Albuquerque, NM)

1999-01-01T23:59:59.000Z

49

Negative Index Lens Aberrations  

E-Print Network [OSTI]

We examine the Seidel aberrations of thin spherical lenses composed of media with refractive index not restricted to be positive. We find that consideration of this expanded parameter space allows reduction or elimination of more aberrations than is possible with only positive index media. In particular we find that spherical lenses possessing real aplanatic focal points are possible only with negative index. We perform ray tracing, using custom code that relies only on Maxwell's equations and conservation of energy, that confirms the results of the aberration calculations.

Schurig, D

2004-01-01T23:59:59.000Z

50

2 Executive Summary Figure 1 Location of White Salmon subbasin, topography, vegetation, demographics, and hydrology  

E-Print Network [OSTI]

, demographics, and hydrology #12;xii 2.1 Purpose and Scope The White Salmon subbasin management plan

51

"Help Wanted": Demographics, Labour Supply and Economic Change in Newfoundland and  

E-Print Network [OSTI]

"Help Wanted": Demographics, Labour Supply and Economic Change in Newfoundland and Labrador Keith": Demographics, Labour Supply and Economic Change in Newfoundland and Labrador Leslie Harris Centre of Regional": Demographics, Labour Supply and Economic Change in Newfoundland and Labrador Over the medium to long term

deYoung, Brad

52

1 Emerging versus developed volatility indexes. The comparison of VIW20 and VIX index.1  

E-Print Network [OSTI]

Modeling of financial markets volatility is one of the most significant issues of contemporary finance, especially while analyzing high-frequency data. Accurate quantification and forecast of volatility are of immense importance in risk management (VaR models, stress testing and worst case scenario), models of capital market and options valuation techniques. What we show in this paper is the methodology for calculating volatility index for Polish capital market (VIW20 index anticipating expected volatility of WIG20 index). The methods presented are based on VIX index (VIX White Paper, 2003) and enriched with necessary modifications corresponding with the character of Polish options market. Quoted on CBOE, VIX index is currently known as the best measure of capital investment risk perfectly illustrating the level of fear and emotions of market participants. The conception of volatility index is based on combination of realized volatility and implied volatility which, using methodology of Derman et al. (1999) and reconstructing volatility surface, reflects both volatility smile as well as its term structure. The research is carried out using high-frequency data (i.e. tick data) for index options on WIG20 index for the period November 2003- May 2007, in other words, starting with the introduction of options by Warsaw Stock

Robert ?lepaczuk; Grzegorz Zakrzewski

53

Fiber optic refractive index monitor  

DOE Patents [OSTI]

A sensor for measuring the change in refractive index of a liquid uses the lowest critical angle of a normal fiber optic to achieve sensitivity when the index of the liquid is significantly less than the index of the fiber core. Another embodiment uses a liquid filled core to ensure that its index is approximately the same as the liquid being measured.

Weiss, Jonathan David (Albuquerque, NM)

2002-01-01T23:59:59.000Z

54

http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?id=1840&pid=1837&topicname=Dissolve_(Data_Management) Dissolve Aggregates features based on specified attributes. It removes internal boundaries.  

E-Print Network [OSTI]

http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?id=1840&pid=1837&topicname://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?id=1840&pid=1837&topicname=Dissolve_(Data_Management) Parameters: Input Features

Brownstone, Rob

55

The index of tobacco treatment quality: development of a tool to assess evidence-based treatment in a national sample of drug treatment facilities  

E-Print Network [OSTI]

) patients unwilling to quit be provided with brief intervention to build motivation, and c) patients willing to quit be offered evidence-based treatment [17]. The highest * Correspondence: krichter@kumc.edu 1Department of Preventive Medicine and Public... on average provided interventions infrequently, with a mean scale score of 2.69. Three recent studies examined the effects of a 2008 New York State (NYS) policy change that required all publicly funded drug treatment facilities to offer tobacco dependence...

Cupertino, Ana Paula; Hunt, Jamie J.; Gajewski, Byron J.; Jiang, Yu; Marquis, Janet; Friedman, Peter D.; Engelman, Kimberly K.; Richter, Kimber P.

2013-03-15T23:59:59.000Z

56

Witten Index and Superconducting Strings  

E-Print Network [OSTI]

The Yukawa interaction sector of superstring inspired models that give superconducting strings, can be described in terms of a supersymmetric quantum mechanics algebra. We relate the Witten index of susy quantum mechanics with an index characteristic to superconducting string models.

V. K. Oikonomou

2010-01-14T23:59:59.000Z

57

PNNL: Site index  

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 - September 2006 TheSteven Ashby Dr. Steven Ashby Photo Dr.1999alt=SearchSite Index

58

INDEX | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:PhotonHolyName HousingIIIDrive LtdINDEX Jump to: navigation,

59

Caranx: Scalable Social Image Index Using Phylogenetic Tree of Hashtags  

E-Print Network [OSTI]

. The vectors are quantized and stored in tree-like data structures for fast search. SIFT- based indexing can an efficient algorithm to build/search the PT, and show that using PT structure can effectively avoid unnecessary NRDC computation. The resulting image index provides more accurate and diversified search results1

60

Electronic copy available at: http://ssrn.com/abstract=1647901 Improving Empirical Estimation of Demographic Drivers  

E-Print Network [OSTI]

of Demographic Drivers: Fertility, Child Mortality & Malaria Ecology Gordon C. McCorda Columbia University Dalton of Demographic Drivers: Fertility, Child Mortality & Malaria Ecology Abstract Much of Africa has yet to go. Results show that child mortality is a powerfully robust driver of fertility behavior. Meeting

Note: This page contains sample records for the topic "demographic index based" 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

Discussion Papers No. 386, August 2004 Statistics Norway, Social and Demographic Research  

E-Print Network [OSTI]

Discussion Papers No. 386, August 2004 Statistics Norway, Social and Demographic Research Nico Commission. Address: Nico Keilman, Statistics Norway, Social and Demographic Research. E-mail: Nico.Keilman@ssb.no Dinh Quang Pham, Statistics Norway, Statistical Methods and Standards. E-mail: dinh.quang.pham @ssb

Løw, Erik

62

Effects of Agricultural Cultivation on Demographics of Southern High Plains Amphibians  

E-Print Network [OSTI]

Effects of Agricultural Cultivation on Demographics of Southern High Plains Amphibians MATTHEW J, Carbondale, IL 62901­6501, U.S.A. Abstract: Anthropogenic disturbance of landscapes surrounding wetlands) on the demographics of seven species and three age classes of amphibians in the Southern High Plains of Texas. We

Gray, Matthew

63

Index of /~lipman/Spain  

E-Print Network [OSTI]

Index of /~lipman/Spain. [ICO], Name Last modified Size Description. [DIR], Parent Directory, -. [ ], 1. Derived_categories_and_functors.pdf, 22-Feb-2009 04:

64

A leading index of drilling activity: Update and improvements  

SciTech Connect (OSTI)

A five-component composite leading index of United States rotary rig drilling activity is updated. The index is presented for 1949 through April 1986 and is shown to consistently lead turning points in drilling activity. Seven new leading indices based on some new components are also presented. A forecast of drilling activity is made for the remainder of 1986 based on the leading index and the current economic condition of the petroleum industry. The methods used to prepare time series and construct indices are reviewed.

Buell, R.S.; Maurer, R.A.

1986-01-01T23:59:59.000Z

65

September 2008 TIMBER & FORESTRY INDEX  

E-Print Network [OSTI]

theme. These may be forest products companies, timber REITs, paper products companies, paper packaging that reduces single stock concentration and gives greater weight to companies more purely exposed to the timberSeptember 2008 TIMBER & FORESTRY INDEX INDEX METHODOLOGY S&P GLOBAL #12;Standard & Poor's: S

66

The Spatial Segregation of Ethnic and Demographic Groups: Comparative Evidence from Stockholm and San Francisco  

E-Print Network [OSTI]

of Miller, Vincent P. and John M. Quigley, and DemographicBoston: Harsman, Bjorn and John M. Quigley, "The SpatialFrancisco Bjorn Harsman John M. Quigley WorkingPaper UCTCNo.

Harsman, Bjorn; Quigley, John M.

1993-01-01T23:59:59.000Z

67

Indexing of Time Series by Major Minima and Maxima Eugene Fink  

E-Print Network [OSTI]

sets: stock prices, air and sea temperatures, and wind speeds. Keywords: Compression, indexing.ics.uci.edu). Wind speeds: We have used daily wind speeds at twelve sites in Ireland, from 1961 to 1978, ob tained. Indexing: The indexing of a timeseries database is based on the notion of major inclines, illustrated

Fink, Eugene

68

Indexing of Time Series by Major Minima and Maxima Eugene Fink  

E-Print Network [OSTI]

sets: stock prices, air and sea temperatures, and wind speeds. Keywords: Compression, indexing.ics.uci.edu). Wind speeds: We have used daily wind speeds at twelve sites in Ireland, from 1961 to 1978, ob- tained. Indexing: The indexing of a time-series database is based on the notion of major inclines, illustrated

Fink, Eugene

69

Situating Male Fertility: A Demographic Analysis of Male and Female Fertility in the United States  

E-Print Network [OSTI]

SITUATING MALE FERTILITY: A DEMOGRAPHIC ANALYSIS OF MALE AND FEMALE FERTILITY IN THE UNITED STATES A Dissertation by ROBERT CHRISTOPHER CHERRY Submitted to the Office of Graduate Studies of Texas A&M University in partial... fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY December 2010 Major Subject: Sociology Situating Male Fertility: A Demographic Analysis of Male and Female Fertility in the United...

Cherry, Robert Christopher

2012-02-14T23:59:59.000Z

70

Efficient Joins with Compressed Bitmap Indexes  

SciTech Connect (OSTI)

We present a new class of adaptive algorithms that use compressed bitmap indexes to speed up evaluation of the range join query in relational databases. We determine the best strategy to process a join query based on a fast sub-linear time computation of the join selectivity (the ratio of the number of tuples in the result to the total number of possible tuples). In addition, we use compressed bitmaps to represent the join output compactly: the space requirement for storing the tuples representing the join of two relations is asymptotically bounded by min(h; n . cb), where h is the number of tuple pairs in the result relation, n is the number of tuples in the smaller of the two relations, and cb is the cardinality of the larger column being joined. We present a theoretical analysis of our algorithms, as well as experimental results on large-scale synthetic and real data sets. Our implementations are efficient, and consistently outperform well-known approaches for a range of join selectivity factors. For instance, our count-only algorithm is up to three orders of magnitude faster than the sort-merge approach, and our best bitmap index-based algorithm is 1.2x-80x faster than the sort-merge algorithm, for various query instances. We achieve these speedups by exploiting several inherent performance advantages of compressed bitmap indexes for join processing: an implicit partitioning of the attributes, space-efficiency, and tolerance of high-cardinality relations.

Computational Research Division; Madduri, Kamesh; Wu, Kesheng

2009-08-19T23:59:59.000Z

71

1988 Bulletin compilation and index  

SciTech Connect (OSTI)

This document is published to provide current information about the national program for managing spent fuel and high-level radioactive waste. This document is a compilation of issues from the 1988 calendar year. A table of contents and one index have been provided to assist in finding information.

NONE

1989-02-01T23:59:59.000Z

72

CBER-DETR Nevada Coincident and Leading Employment Coincident Index Rises, Leading Index Pauses  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Coincident Index Rises, Leading Index Pauses The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using

Ahmad, Sajjad

73

Rank-Related Fitness Differences and Their Demographic Pathways in Semi-Free-Ranging  

E-Print Network [OSTI]

Rank-Related Fitness Differences and Their Demographic Pathways in Semi-Free-Ranging Rhesus survival. We use resampling techniques and van Tienderen's (2000) elasticity path analysis to identify rank-free-ranging rhesus macaque population. Higher-ranking population segments grew at greater rates for some portions

Blomquist, Greg

74

ESTIMATING THE IMPACT OF DEMOGRAPHICS AND AUTOMOTIVE TECHNOLOGIES ON GREENHOUSE GAS  

E-Print Network [OSTI]

McNally, MASc Candidate Bruce Hellinga, PhD, PEng Department of Civil Engineering University of Transportation Engineers to be held May 12-15, 2002 in Ottawa Ontario #12;1 Estimating the Impact of Demographics and Automotive Technologies on Greenhouse Gas Emissions Ryan McNally, MASc Candidate Bruce Hellinga, PhD, PEng

Hellinga, Bruce

75

Measurement of Human Mobility Using Cell Phone Data: Developing Big Data for Demographic Science*  

E-Print Network [OSTI]

Measurement of Human Mobility Using Cell Phone Data: Developing Big Data for Demographic Science, cell phone call records and develop, test, and compare five measures of mobility. Cell phone data, test, and compare five measures of mobility derived from cell phone call record data. Cell phone data

Washington at Seattle, University of

76

On the effect of demographic characteristics on the formulation of solid waste charging policy  

E-Print Network [OSTI]

On the effect of demographic characteristics on the formulation of solid waste charging policy A. Trends in municipal solid waste charging policies Municipal waste services constitute a very important of municipal charges in Greece, as the fees paid by municipal waste producers to the municipal authorities

Columbia University

77

The impact of demographic dynamics on economic development, poverty and inequality in Mozambique  

E-Print Network [OSTI]

hand and the potential to reap the benefits of a demographic gift and higher population density to reduce Africa's high fertility levels (beyond current initiatives). In a paper on population dynamics to be much smaller and partly off-set by benefits of rising population density and urbanization along

Krivobokova, Tatyana

78

The demographic impacts of shifts in climate means and extremes on alpine butterflies  

E-Print Network [OSTI]

The demographic impacts of shifts in climate means and extremes on alpine butterflies Lauren B and extremes, and how phenotypes mediate these effects. 2. Here, we incorporate demography in a biophysical (mediated by weather means) and egg viability (mediated by weather extremes) over time have varied between

Miller, Thomas E.

79

INDEX  

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'Montana.ProgramJulietip sheetK-4InFinding Investigationof MEMORANDUMSTANDARD RESEARCH

80

Index  

E-Print Network [OSTI]

D. H. Thomas Kashaya Porno Ethnobotanical Project G. LawsonTo Trade, or Not to Trade: a Porno Example Mark E. Basgall

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Index  

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-SeriesFlickrinformation for planningto FuelIndependent Statistics &Inder WIPP

82

index  

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 SecurityTensile Strain Switched5 Industrial Carbon Capture andDeepwaterfors67 From:i6 GreenPower NewsNineIntroduction

83

index  

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 SecurityTensile Strain Switched5 Industrial Carbon Capture andDeepwaterfors67 From:i6 GreenPower

84

Viability Analysis of Reef Fish Populations Based on Limited Demographic Information  

E-Print Network [OSTI]

la sustentabilidad de sus poblaciones de peces. Palabras Clave: an´alisis de viabilidad poblacional

Gerber, Leah R.

85

Draft Horizon 2020 Work Programme 2014-2015 in the area of health, demographic change and wellbeing  

E-Print Network [OSTI]

and wellbeing PART 8 - Page 2 of 96 Personalising health and care19 11 2013 Draft Horizon 2020 Work Programme 2014-2015 in the area of health, demographic change of the content of this document. #12;HORIZON 2020 WORK PROGRAMME 2014-2015 Health, demographic change

Greifswald, Ernst-Moritz-Arndt-Universitt

86

Indexes to Nuclear Regulatory Commission Issuances, July--December 1993. Volume 38, Index 2  

SciTech Connect (OSTI)

Digests and indexes for issuances of the Commission (CLI), the Atomic Safety and Licensing Board Panel (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM) are presented in this document. These digests and indexes are intended to serve as a guide to the issuances. These information elements are displayed in one or more of five separate formats arranged as follows: Case Name Index; Digests and Headers; Legal Citations Index; Subject Index, and Facility Index.

Not Available

1994-04-01T23:59:59.000Z

87

Indexes to Nuclear Regulatory Commission issuances, January--June 1995. Volume 41, Index 2  

SciTech Connect (OSTI)

Digests and indexes for issuances of the Commission (CLI), the Atomic Safety and Licensing Board Panel (LBP), the Administrative Law Judges (ALJ), the directors` Decisions (DD), and the Denials of Petitions for rulemaking (DPRM) are presented in this document. These digests and indexes are intended to serve as a guide to the issuances. The information elements are displayed in one or more of five separate formats arranged as follows: Case name index; digests and headers; legal citations index; subject index; and facility index.

NONE

1995-09-01T23:59:59.000Z

88

A bivariate process capability index  

E-Print Network [OSTI]

, bivariate and multivariate process capability indices which do consider deviations from the target might be more attractive. 27 REFERENCES [l], J. M. , Juran and F. M. Gryna, Quality Planning and Analysis, McGraw-Hill Publishing Co. , New York, New...A BIVARIATE PROCESS CAPABILITY INDEX A Thesis by SUSAN LOHMER MICHALSKI 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 1992 Major...

Michalski, Susan Lohmer

1992-01-01T23:59:59.000Z

89

INDEX TO VOLUME 144 This index provides coverage for both the Initial Reports and Scientific Results  

E-Print Network [OSTI]

in the index. Such a reference to Site 871, for example, is given as "Site 871, A:41-103." The Taxonomic Index

90

Massive-scale RDF Processing Using Compressed Bitmap Indexes  

SciTech Connect (OSTI)

The Resource Description Framework (RDF) is a popular data model for representing linked data sets arising from the web, as well as large scienti#12;c data repositories such as UniProt. RDF data intrinsically represents a labeled and directed multi-graph. SPARQL is a query language for RDF that expresses subgraph pattern-#12;nding queries on this implicit multigraph in a SQL- like syntax. SPARQL queries generate complex intermediate join queries; to compute these joins e#14;ciently, we propose a new strategy based on bitmap indexes. We store the RDF data in column-oriented structures as compressed bitmaps along with two dictionaries. This paper makes three new contributions. (i) We present an e#14;cient parallel strategy for parsing the raw RDF data, building dictionaries of unique entities, and creating compressed bitmap indexes of the data. (ii) We utilize the constructed bitmap indexes to e#14;ciently answer SPARQL queries, simplifying the join evaluations. (iii) To quantify the performance impact of using bitmap indexes, we compare our approach to the state-of-the-art triple-store RDF-3X. We #12;nd that our bitmap index-based approach to answering queries is up to an order of magnitude faster for a variety of SPARQL queries, on gigascale RDF data sets.

Madduri, Kamesh; Wu, Kesheng

2011-05-26T23:59:59.000Z

91

Investigating Keyphrase Indexing with Text Denoising  

E-Print Network [OSTI]

In this paper, we report on indexing performance by a state-of-the-art keyphrase indexer, Maui, when paired with a text extraction procedure called text denoising. Text denoising is a method that extracts the denoised text, comprising the content-rich sentences, from full texts. The performance of the keyphrase indexer is demonstrated on three standard corpora collected from three domains, namely food and agriculture, high energy physics, and biomedical science. Maui is trained using the full texts and denoised texts. The indexer, using its trained models, then extracts keyphrases from test sets comprising full texts, and their denoised and noise parts (i.e., the part of texts that remains after denoising). Experimental findings show that against a gold standard, the denoised-text-trained indexer indexing full texts, performs either better than or as good as its benchmark performance produced by a full-text-trained indexer indexing full texts.

Shams, Rushdi

2012-01-01T23:59:59.000Z

92

Notation Index (there exists) Fn-4  

E-Print Network [OSTI]

;#12;Index Subject Index Absorption rule CL-15 Adjacent vertices GT-3 Algebraic rules for sets CL-15 lineal (= depth-first) spanning tree GT-33 partial GT-45 polynomial time (tractable) GT-43 Prim

Bernstein, Daniel

93

The Community Loss Index: A New Social Indicator  

E-Print Network [OSTI]

and an aggregator of individ- ual experiences. Building on the relationship between loss and stress, the index at is growing due to mounting demand for accountability, outcome measures, evidence-based research, and indicators that reveal what works. In response, researchers like Jochen Albrecht and Laxmi Ramasubramanian ð

Qiu, Weigang

94

Site Index | ornl.gov  

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 RegionatSearchScheduled System Highlights Success Stories Contact Us Index

95

Index | netl.doe.gov  

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-SeriesFlickrinformation for planningto FuelIndependentProcedures [ICO]EarthIndex

96

Prediction of the AL index using solar wind Xinlin Li,1,2,5  

E-Print Network [OSTI]

Prediction of the AL index using solar wind parameters Xinlin Li,1,2,5 Kap Soo Oh,1,3 and M. [1] Two empirical models, one simple, one more complex, are introduced to predict the AL index are based on solar wind and magnetometer data from the year 1995. The simple model predicts the 10-min

Li, Xinlin

97

Demographic Perspectives A Demographic Perspective  

E-Print Network [OSTI]

Godwin The world we live in Problems? Assumptions? Solutions? 1st P: 20% C: 800kg 3rd P: 80% C: 200kg According to Malthus, what is the main problem? A) overpopulation B) inequality C) the lack of advanced Moral restraint Postpone marriage, remain chaste Improper means Abortion, contraception Social

Huang, Youqin

98

Locking mechanism for indexing device  

DOE Patents [OSTI]

Disclosed is a locking mechanism for an indexing spindle. A conventional r gear having outwardly extending teeth is affixed to the spindle. Also included is a rotatably mounted camshaft whose axis is arranged in skewed relationship with the axis of the spindle. A disk-like wedge having opposing camming surfaces is eccentrically mounted on the camshaft. As the camshaft is rotated, the camming surfaces of the disc-like member are interposed between adjacent gear teeth with a wiping action that wedges the disc-like member between the gear teeth. A zero backlash engagement between disc-like member and gear results, with the engagement having a high mechanical advantage so as to effectively lock the spindle against bidirectional rotation.

Lindemeyer, Carl W. (Aurora, IL)

1984-01-01T23:59:59.000Z

99

A Comparison of the Demographic Characteristics, Movtiations for Fishing, and Consumptive Orientation of Texas Urban and Rural Anglers  

E-Print Network [OSTI]

Sales of Texas fishing licenses have declined since 1988. Several authors have suggested that this decline is related to changes in the demographic characteristics of the Texas population, including increasing urbanization. As urban residents have...

Wolber, Nathan

2010-01-16T23:59:59.000Z

100

Demographic profiles associated with academic performance for third grade students in North Forest and Aldine Independent School Districts in Texas  

E-Print Network [OSTI]

The study examined the demographic profiles associated with academic performance for third grade students in North Forest and Aldine Independent School Districts (ISDs) in Texas. Specifically, the study showed the impact that gender, ethnicity...

Slaughter, Steven Darryll

2009-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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 Demographic Characteristics of Patients Seeking Health Care for Infant and Childhood Illnesses at Nepal Medical College and Teaching Hospital  

E-Print Network [OSTI]

THE DEMOGRAPHIC CHARACTERISTICS OF PATIENTS SEEKING HEALTH CARE FOR INFANT AND CHILDHOOD ILLNESSES AT NEPAL MEDICAL COLLEGE AND TECHNING HOSPITAL Kishore Raj Pandey' Phanindra Prasad Kane Debendra Karki Abstract:. This paper presents the demographic... characteristics of 424 patients and their parents/guardians over a four month period seeking health care for infant and childhood illnesses at Nepal Medical College and Teaching Hospital which is located at the outskirts of the Kathmandu Valley. The objective...

Pandey, Kishore Raj; Kafle, Phanindra Prasad; Karki, Debendra

2003-01-01T23:59:59.000Z

102

Index of /~santos/research/nuclear  

E-Print Network [OSTI]

Feb 28, 2013 ... Index of /~santos/research/nuclear. [ICO], Name Last modified Size Description. [DIR], Parent Directory, -. [ ], co2_monitoring.pdf...

103

Index of /~wilker/misc/Electronics  

E-Print Network [OSTI]

Index of /~wilker/misc/Electronics. [ICO], Name Last modified Size Description. [DIR], Parent Directory, -. [ ], dram.pdf, 11-Sep-1998 23:10, 124K. [ ]...

104

An index 2F2 hypergeometric transform  

E-Print Network [OSTI]

We construct a new one-parameter family of index hypergeometric transforms associated with the relativistic pseudoharmonic oscillator by using coherent states analysis.

Zouhair Mouayn

2011-05-12T23:59:59.000Z

105

A Decision-Making Model for the Asian Intelligent Building Index  

E-Print Network [OSTI]

The paper presents a multi-criteria decision-making model to evaluate the sustainable performances of intelligent buildings based on the Asian IB index, which is recommended by the Asian Institute of Intelligent Buildings. To undertake this task...

Hong, J.; Chen, Z.; Li, H.; Xu, Q.

2006-01-01T23:59:59.000Z

106

N:\\redesign\\indexes\\Armour Engineer Index.doc 1 Combined Index of Armour Engineer* and Illinois Tech Engineer*  

E-Print Network [OSTI]

Occupations­Diseases, hygiene Industrial heating SEE Electric heating, Industrial Industrial hygiene SEE, Industrial SEE Psychology, Applied Radiant heating SEE Heating ­ Panel system Radio stations SEE Radio:\\redesign\\indexes\\Armour Engineer Index.doc 2 Airships SEE SEE Air-ships Alternating currents SEE Electrical currents, Alternating

Heller, Barbara

107

index | netl.doe.gov  

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

and calibrate efficient tools and quantitative relationships for the science-based prediction of the behavior of engineered-natural systems. Research includes fluid-rock...

108

Image indexing using color correlograms  

DOE Patents [OSTI]

A color correlogram is a three-dimensional table indexed by color and distance between pixels which expresses how the spatial correlation of color changes with distance in a stored image. The color correlogram may be used to distinguish an image from other images in a database. To create a color correlogram, the colors in the image are quantized into m color values, c.sub.i . . . c.sub.m. Also, the distance values k.epsilon.[d] to be used in the correlogram are determined where [d] is the set of distances between pixels in the image, and where dmax is the maximum distance measurement between pixels in the image. Each entry (i, j, k) in the table is the probability of finding a pixel of color c.sub.i at a selected distance k from a pixel of color c.sub.i. A color autocorrelogram, which is a restricted version of the color correlogram that considers color pairs of the form (i,i) only, may also be used to identify an image.

Huang, Jing (Ossining, NY); Kumar, Shanmugasundaram Ravi (San Jose, CA); Mitra, Mandar (Calcutta, IN); Zhu, Wei-Jing (Ossining, NY)

2001-01-01T23:59:59.000Z

109

Bright three-band white light generated from CdSe/ZnSe quantum dot-assisted Sr{sub 3}SiO{sub 5}:Ce{sup 3+},Li{sup +}-based white light-emitting diode with high color rendering index  

SciTech Connect (OSTI)

In this study, bright three-band white light was generated from the CdSe/ZnSe quantum dot (QD)-assisted Sr{sub 3}SiO{sub 5}:Ce{sup 3+},Li{sup +}-based white light-emitting diode (WLED). The CdSe/ZnSe core/shell structure was confirmed by energy dispersive x-ray spectroscopy and x-ray photoelectron spectroscopy. The CdSe/ZnSe QDs showed high quantum efficiency (79%) and contributed to the high luminous efficiency ({eta}{sub L}) of the fabricated WLED. The WLED showed bright natural white with excellent color rendering property ({eta}{sub L}=26.8 lm/W, color temperature=6140 K, and color rendering index=85) and high stability against the increase in forward bias currents from 20 to 70 mA.

Jang, Ho Seong; Kwon, Byoung-Hwa; Jeon, Duk Young [Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology, 373-1, Guseong-dong, Yuseong-gu, Daejeon 305-701 (Korea, Republic of); Yang, Heesun [Department of Materials Science and Engineering, Hongik University, 72-1, Sangsu-dong, Mapo-gu, Seoul 121-791 (Korea, Republic of)

2009-10-19T23:59:59.000Z

110

Joint Inverted Indexing Kaiming He2  

E-Print Network [OSTI]

Joint Inverted Indexing Yan Xia1 Kaiming He2 Fang Wen2 Jian Sun2 1 University of Science and Technology of China 2 Microsoft Research Asia Abstract Inverted indexing is a popular non-exhaustive solution to large scale search. An inverted file is built by a quantizer such as k-means or a tree structure. It has

Bernstein, Phil

111

THE GENERALIZED POVERTY INDEX GANE SAMB LO  

E-Print Network [OSTI]

THE GENERALIZED POVERTY INDEX GANE SAMB LO Abstract. We introduce the General Poverty Index (GPI), which summarizes most of the known and availbale poverty indices, in the form GPI = ( A(Q, N, Z) NB(Q, N () are given measurable functions, Q is the number of the poor in the population P of size N, Z is the poverty

112

Ranking forestry journals using the h-index  

E-Print Network [OSTI]

An expert ranking of forestry journals was compared with journal impact factors and h-indices computed from ISI and internet-based data. Citations reported by Google Scholar appear to offer the most efficient way to rank all journals objectively, in a manner consistent with other indicators. A ranking of 180 forestry journals is presented, on the basis of an h-index computed from data supplied by Google Scholar.

Vanclay, Jerome K

2007-01-01T23:59:59.000Z

113

Sensitivityindex Rank of Sensitivity index  

E-Print Network [OSTI]

, Marco1 ; Tarantola, Stefano2 ; Busto, Mirko1 ; Villa-Vialaneix Nathalie3.4 Abstract Process-based model, Institute for Environment and Sustainability; 2 Stefano Tarantola: European Commission, Joint Research the marginal pdfs of the k input parameters using a quasi-Monte Carlo generator (Sobol', 1967) is generated. 2

Villa-vialaneix, Nathalie

114

Transient productivity index for numerical well test simulations  

SciTech Connect (OSTI)

The most difficult aspect of numerical simulation of well tests is the treatment of the Bottom Hole Flowing (BHF) Pressure. In full field simulations, this pressure is derived from the Well-block Pressure (WBP) using a numerical productivity index which accounts for the grid size and permeability, and for the well completion. This productivity index is calculated assuming a pseudo-steady state flow regime in the vicinity of the well and is therefore constant during the well production period. Such a pseudo-steady state assumption is no longer valid for the early time of a well test simulation as long as the pressure perturbation has not reached several grid-blocks around the well. This paper offers two different solutions to this problem: (1) The first one is based on the derivation of a Numerical Transient Productivity Index (NTPI) to be applied to Cartesian grids; (2) The second one is based on the use of a Corrected Transmissibility and Accumulation Term (CTAT) in the flow equation. The representation of the pressure behavior given by both solutions is far more accurate than the conventional one as shown by several validation examples which are presented in the following pages.

Blanc, G.; Ding, D.Y.; Ene, A. [Institut Francais du Petrole, Pau (France)] [and others

1997-08-01T23:59:59.000Z

115

Interim economic and demographic profile, Benton and Franklin Counties, Washington: Working draft  

SciTech Connect (OSTI)

This report is organized into five sections. Section 2 summarizes the methods used to compile and analyze the data presented in the report. It includes a discussion of the Qualilty Assurance context within which the data were collected, analyzed, and stored; a definition of the variables and time period included in the profile; description of the secondary and primary data collection, compilation, and analysis procedures used in preparing the report; and a summary of the database management system that will be used to store and provide access to the data presented in the the report. Section 3 contains the profile information, organized by topic. A combination of tables, figures, and text are used to describe the economic and demographic conditions in Benton and Franklin counties. Section 4 summarizes outstanding technical issues and data requirements, and Section 5 provides a bibliography of the documents and personal communications from which the data in this report were obtained. 27 refs., 4 figs., 17 tabs.

Clark, D.C.

1987-11-01T23:59:59.000Z

116

Index to The New Mexico Botanist.........1  

E-Print Network [OSTI]

Index to The New Mexico Botanist.........1 Amateur Botanists ....... ...............................6, 7 Plant Reports .............7 In This Issue -- A Newsletter for the flora of New Mexico, from, New Mexico State University. Botanice est Scientia Naturalis quae Vegetabilium cognitiorem tradit

Johnson, Eric E.

117

How to Construct a Seasonal Index  

E-Print Network [OSTI]

For many crops, seasonality is often the dominant factor influencing prices within a single production period. This publication explains how to construct and use several kinds of seasonal indexes for crop marketing information....

Tierney Jr., William I.; Waller, Mark L.; Amosson, Stephen H.

1999-07-12T23:59:59.000Z

118

Blind Deblurring Using a Simplified Sharpness Index  

E-Print Network [OSTI]

Blind Deblurring Using a Simplified Sharpness Index Arthur Leclaire and Lionel Moisan Universit deconvolution filter and the recent blind deconvolution algorithm of Levin et al. Keywords: global phase coherence, sharpness, blind deconvolution, no- reference image quality assessment, oracle deconvolution

Paris-Sud XI, Universit de

119

Stability Index of Interaction forms Joseph Abdou  

E-Print Network [OSTI]

Stability Index of Interaction forms Joseph Abdou December 15, 2008 Abstract An interaction form, 106-112 boulevard de l'H^opital 75647 Paris Cedex 13 - France; email: abdou@univ-paris1.fr 1 halshs

Paris-Sud XI, Université de

120

Tests of the lattice index theorem  

E-Print Network [OSTI]

We investigate the lattice index theorem and the localization of the zero-modes for thick classical center vortices. For non-orientable spherical vortices, the index of the overlap Dirac operator differs from the topological charge although the traces of the plaquettes deviate only by a maximum of 1.5% from trivial plaquettes. This may be related to the fact that even in Landau gauge some links of these configuration are close to the non-trivial center elements.

Gerald Jordan; Roman Hoellwieser; Manfried Faber; Urs M. Heller

2007-12-13T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

A fast indexing algorithm for sparse matrices  

E-Print Network [OSTI]

A FAST INDEXING ALGORITHM FOR SPARSE MATRICES A Thesis ALVIN EDWARD NIEDER Submitted to the Graduate College of Texas Algal University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1/71 Major Subject... INDEXING ALGORITHM FOR SPARSE MATRICES (December, 1/71) Alvin Edward Nieder B. S. , Texas AEZ University Directed by: Dr. Udo Pooch A sparse matrix is defined to be a matrix con- taining a high proportion of elements that are zeros. Sparse matrices...

Nieder, Alvin Edward

1971-01-01T23:59:59.000Z

122

Turing patterns visualized by index of refraction variations  

SciTech Connect (OSTI)

Gel pattern is visualized by the refractive index variations.The fossil patterns correspond to a spatial variation in the refractive index. (AIP)

Lee, K.J.; McCormick, W.D.; Swinney, H.L. (Center for Nonlinear Dynamics and Department of Physics, The University of Texas, Austin, Texas 78712 (United States)); Noszticzius, Z. (Center for Nonlinear Dynamics and Department of Physics, The University of Texas, Austin, Texas 78712 (United States) Department of Chemical Physics, The Technical University of Budapest, H-1521, Budapest (Hungary))

1992-03-01T23:59:59.000Z

123

DOERS Records Schedule Cross Index to DOE Administrative Records...  

Office of Environmental Management (EM)

DOERS Records Schedule Cross Index to DOE Administrative Records Disposition Schedules DOERS Records Schedule Cross Index to DOE Administrative Records Disposition Schedules...

124

Semiotic indexing of digital resources  

DOE Patents [OSTI]

A method of classifying a plurality of documents. The method includes steps of providing a first set of classification terms and a second set of classification terms, the second set of classification terms being different from the first set of classification terms; generating a first frequency array of a number of occurrences of each term from the first set of classification terms in each document; generating a second frequency array of a number of occurrences of each term from the second set of classification terms in each document; generating a first similarity matrix from the first frequency array; generating a second similarity matrix from the second frequency array; determining an entrywise combination of the first similarity matrix and the second similarity matrix; and clustering the plurality of documents based on the result of the entrywise combination.

Parker, Charles T; Garrity, George M

2014-12-02T23:59:59.000Z

125

The influence of prey consumption and demographic stochasticity on population growth rate of Isle Royale wolves Canis lupus  

E-Print Network [OSTI]

are often expressed as functions of per capita rate of consumption (Beddington et al. 1976), availability, or demographic stochasticity. To the extent that per capita consumption and population growth rate: 309/320, 2004 OIKOS 107:2 (2004) 309 #12;the relationship between per capita kill rate (consump- tion

126

Indexing of document images based on nine-directional codes  

E-Print Network [OSTI]

Punitha,P. Naveen,2. Guru,D.S. 4th International Conference on Intelligent sensing and Information processing ICISIP-2006

Punitha, P.; Naveen, 2.; Guru, D.S.; 4th International Conference on Intelligent sensing and Information processing ICISIP-2006 [More Details

127

Personalized web search based on user conceptual index;.  

E-Print Network [OSTI]

??The web creates new challenges for information retrieval Because newlineof the phenomenal growth of web searching for particular information newlineconsumes more time Search engines are (more)

Sendhilkumar S

2015-01-01T23:59:59.000Z

128

Relation between premium of a CDS index and premiums of the index components  

E-Print Network [OSTI]

and investment and thanks to standardization by the International Swaps and Derivatives Association, CDS becomes risk (See e.g., Hull, 2000; Chaplin, 2005). It is a contract that provides protection against a default, the buyer of the CDS index contract pays premium in return for loss protection. If any name in the index

Walker, Michael B.

129

Tri-Cities Index of Innovation and Technology  

SciTech Connect (OSTI)

In 2001 and 2004, the Economic Development Office of Pacific Northwest National Laboratory published companion reports to the Washington Technology Center Index studies that provided additional information on the Tri-Cities (Kennewick-Richland-Pasco) area of the state, its technology businesses, and important advantages that the Tri-Cities have as places to live and do business. These reports also compared the Tri-Cities area to other technology-based metropolitan areas in the Pacific Northwest and nation along critical dimensions known to be important to technology firms. This report updates the material in these earlier reports, and highlights a growing Tri-Cities metropolitan area.

Fowler, Richard A.; Scott, Michael J.; Butner, Ryan S.

2011-01-17T23:59:59.000Z

130

Plasmonic crystal enhanced refractive index sensing  

SciTech Connect (OSTI)

We demonstrate experimentally how the local anisotropy of the dispersion relation of surface plasmon modes propagating over periodic metal gratings can lead to an enhancement of the figure of merit of refractive index sensors. Exploiting the possibility to acquire defocused images of the Fourier space of a highly stable leakage radiation microscope, we report a twofold increase in sensing sensitivity close to the band gap of a one-dimensional plasmonic crystal where the anisotropy of the band structure is the most important. A practical sensing resolution of O(10{sup ?6}) refractive index units is demonstrated.

Stein, Benedikt; Devaux, Elose; Genet, Cyriaque, E-mail: genet@unistra.fr; Ebbesen, Thomas W. [ISIS and icRFC, University of Strasbourg and CNRS, 8 alle Gaspard Monge, 67000 Strasbourg (France)

2014-06-23T23:59:59.000Z

131

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally Adjusted Not Seasonally Adjusted  

E-Print Network [OSTI]

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally Documents, Consumer Price Index, Legislative Council Staff, Colo. General Assembly "Other Publications" U. S. and Denver/Boulder Consumer Price Index (CPI) U.S. Denver/Boulder Institutional Research 12/10/2013 #12;

132

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally Adjusted Not Seasonally Adjusted  

E-Print Network [OSTI]

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally://www.colorado.gov/cs/Satellite/CGA-LegislativeCouncil/CLC/1209375339625 *Other Economic Research Documents, Consumer Price Index, Legislative Council Staff, Colo. General Assembly "Other Publications" U. S. and Denver/Boulder Consumer Price Index (CPI) U.S. Denver

133

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally Adjusted Not Seasonally Adjusted  

E-Print Network [OSTI]

Consumer Price Index-All Urban Consumers Consumer Price Index-All Urban Consumers Not Seasonally://www.bls.gov/cpi/home.htm) *Other Economic Research Documents, Consumer Price Index , Legislative Council Staff, Colo. General Assembly "Other Publications" U. S. and Denver/Boulder Consumer Price Index (CPI) U.S. Denver/Boulder http

134

sask.ca/rese earch/index  

E-Print Network [OSTI]

. Energy: Production and Processing, Transport, Electrical Energy and Utilization..17 4. Information/index ampus Dr n, Saskatc da S7N 5 rch Re x.php?cmd= rive chewan 5A9 eport =tree_node P eID22 Page ii #12

Saskatchewan, University of

135

Atlas Finding Aid Contents/Index  

E-Print Network [OSTI]

Atlas Finding Aid Contents/Index A (1) City & State Atlas A (2) Astronomy Atlas A (3) U.S. Atlas A (4) Water Atlas A (5) South America & Central America A (6) Africa, Asia, &, Antarctica A (7) Mexico A (8) Geologic Atlases A (9) Environment / Forest & Desert A (10) Historic Atlases A (11) World Atlases

Ward, Karen

136

Durable Goods, Price Indexes, and Monetary Policy  

E-Print Network [OSTI]

The dissertation studies the relationship among durable goods, price indexes and monetary policy in two sticky-price models with durable goods. One is a one-sector model with only durable goods and the other is a two-sector model with durable...

Han, Kyoung Soo

2009-05-15T23:59:59.000Z

137

22 November 2012 ISE Department's Index Decomposition  

E-Print Network [OSTI]

edition of the "World Energy Outlook". These are some recent high-level publications in which an Index in energy consumption and to track economy-wide energy efficiency trends. It is also a technique developed developed the LMDI which has become a standard tool for tracking sectoral and economy-wide energy efficiency

Chaudhuri, Sanjay

138

A Stability Index for Local Effectivity Functions  

E-Print Network [OSTI]

A Stability Index for Local Effectivity Functions Joseph Abdou October 9, 2009 Abstract We study - France; email: abdou@univ-paris1.fr 1 halshs-00389003,version1-14Oct2009 Author manuscript, published setting (see Abdou and Keiding (2003) for the general notion of effectiv- ity structure), we shall focus

Paris-Sud XI, Université de

139

Analyzing the Impact of Residential Building Attributes, Demographic and Behavioral Factors on Natural Gas Usage  

SciTech Connect (OSTI)

This analysis examines the relationship between energy demand and residential building attributes, demographic characteristics, and behavioral variables using the U.S. Department of Energys Residential Energy Consumption Survey 2005 microdata. This study investigates the applicability of the smooth backfitting estimator to statistical analysis of residential energy consumption via nonparametric regression. The methodology utilized in the study extends nonparametric additive regression via local linear smooth backfitting to categorical variables. The conventional methods used for analyzing residential energy consumption are econometric modeling and engineering simulations. This study suggests an econometric approach that can be utilized in combination with simulation results. A common weakness of previously used econometric models is a very high likelihood that any suggested parametric relationships will be misspecified. Nonparametric modeling does not have this drawback. Its flexibility allows for uncovering more complex relationships between energy use and the explanatory variables than can possibly be achieved by parametric models. Traditionally, building simulation models overestimated the effects of energy efficiency measures when compared to actual "as-built" observed savings. While focusing on technical efficiency, they do not account for behavioral or market effects. The magnitude of behavioral or market effects may have a substantial influence on the final energy savings resulting from implementation of various energy conservation measures and programs. Moreover, variability in behavioral aspects and user characteristics appears to have a significant impact on total energy consumption. Inaccurate estimates of energy consumption and potential savings also impact investment decisions. The existing modeling literature, whether it relies on parametric specifications or engineering simulation, does not accommodate inclusion of a behavioral component. This study attempts to bridge that gap by analyzing behavioral data and investigate the applicability of additive nonparametric regression to this task. This study evaluates the impact of 31 regressors on residential natural gas usage. The regressors include weather, economic variables, demographic and behavioral characteristics, and building attributes related to energy use. In general, most of the regression results were in line with previous engineering and economic studies in this area. There were, however, some counterintuitive results, particularly with regard to thermostat controls and behaviors. There are a number of possible reasons for these counterintuitive results including the inability to control for regional climate variability due to the data sanitization (to prevent identification of respondents), inaccurate data caused by to self-reporting, and the fact that not all relevant behavioral variables were included in the data set, so we were not able to control for them in the study. The results of this analysis could be used as an in-sample prediction for approximating energy demand of a residential building whose characteristics are described by the regressors in this analysis, but a certain combination of their particular values does not exist in the real world. In addition, this study has potential applications for benefit-cost analysis of residential upgrades and retrofits under a fixed budget, because the results of this study contain information on how natural gas consumption might change once a particular characteristic or attribute is altered. Finally, the results of this study can help establish a relationship between natural gas consumption and changes in behavior of occupants.

Livingston, Olga V.; Cort, Katherine A.

2011-03-03T23:59:59.000Z

140

SPATIAL DATA ON ENERGY, ENVIRONMENTAL, SOCIOECONOMIC, HEALTH AND DEMOGRAPHIC THEMES AT LAWRENCE BERKELEY LABORATORY: 1978 INVENTORY  

E-Print Network [OSTI]

Supply Planning Model California Solar Data Base Circumsolar Database Name: California Solar Data Base Contactpublished in the California Solar Data Manual. Geographic

Burkhart Ed., B.R.

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Bicyclic graphs with maximal revised Szeged index  

E-Print Network [OSTI]

The revised Szeged index $Sz^*(G)$ is defined as $Sz^*(G)=\\sum_{e=uv \\in E}(n_u(e)+ n_0(e)/2)(n_v(e)+ n_0(e)/2),$ where $n_u(e)$ and $n_v(e)$ are, respectively, the number of vertices of $G$ lying closer to vertex $u$ than to vertex $v$ and the number of vertices of $G$ lying closer to vertex $v$ than to vertex $u$, and $n_0(e)$ is the number of vertices equidistant to $u$ and $v$. Hansen used the AutoGraphiX and made the following conjecture about the revised Szeged index for a connected bicyclic graph $G$ of order $n \\geq 6$:

Li, Xueliang

2011-01-01T23:59:59.000Z

142

Matched Index of Refraction Flow Facility  

SciTech Connect (OSTI)

What's 27 feet long, 10 feet tall and full of mineral oil (3000 gallons' worth)? If you said INL's Matched Index of Refraction facility, give yourself a gold star. Scientists use computers to model the inner workings of nuclear reactors, and MIR helps validate those models. INL's Hugh McIlroy explains in this video. You can learn more about INL energy research at the lab's facebook site http://www.facebook.com/idahonationallaboratory.

Mcllroy, Hugh

2010-01-01T23:59:59.000Z

143

Matched Index of Refraction Flow Facility  

ScienceCinema (OSTI)

What's 27 feet long, 10 feet tall and full of mineral oil (3000 gallons' worth)? If you said INL's Matched Index of Refraction facility, give yourself a gold star. Scientists use computers to model the inner workings of nuclear reactors, and MIR helps validate those models. INL's Hugh McIlroy explains in this video. You can learn more about INL energy research at the lab's facebook site http://www.facebook.com/idahonationallaboratory.

Mcllroy, Hugh

2013-05-28T23:59:59.000Z

144

1991 OCRWM bulletin compilation and index  

SciTech Connect (OSTI)

The OCRWM Bulletin is published by the Department of Energy, Office of Civilian Radioactive Waste Management, to provide current information about the national program for managing spent fuel and high-level radioactive waste. The document is a compilation of issues from the 1991 calendar year. A table of contents and an index have been provided to reference information contained in this year`s Bulletins.

NONE

1992-05-01T23:59:59.000Z

145

Los Alamos National Laboratory Building Cost Index  

SciTech Connect (OSTI)

The Los Alamos National Laboratory Building Cost Index indicates that actual escalation since 1970 is near 10% per year. Therefore, the Laboratory will continue using a 10% per year escalation rate for construction estimates through 1985 and a slightly lower rate of 8% per year from 1986 through 1990. The computerized program compares the different elements involved in the cost of a typical construction project, which for our purposes, is a complex of office buildings and experimental laboratores. The input data used in the program consist primarily of labor costs and material and equipment costs. The labor costs are the contractural rates of the crafts workers in the Los Alamos area. For the analysis, 12 field-labor draft categories are used; each is weighted corresponding to the labor craft distribution associated with the typical construction project. The materials costs are current Los Alamos prices. Additional information sources include material and equipment quotes obtained through conversations with vendors and from trade publications. The material and equipment items separate into 17 categories for the analysis and are weighted corresponding to the material and equipment distribution associated with the typical construction project. The building cost index is compared to other national building cost indexes.

Orr, H.D.; Lemon, G.D.

1983-01-01T23:59:59.000Z

146

Los Alamos National Laboratory building cost index  

SciTech Connect (OSTI)

The Los Alamos National Laboratory Building Cost Index indicates that actual escalation since 1970 is near 10% per year. Therefore, the Laboratory will continue using a 10% per year escalation rate for construction estimates through 1985 and a slightly lower rate of 8% per year from 1986 through 1990. The computerized program compares the different elements involved in the cost of a typical construction project, which for our purposes, is a complex of office buildings and experimental laboratories. The input data used in the program consist primarily of labor costs and material and equipment costs. The labor costs are the contractual rates of the crafts workers in the Los Alamos area. For the analysis, 12 field-labor craft categories are used; each is weighted corresponding to the labor craft distribution associated with the typical construction project. The materials costs are current Los Alamos prices. Additional information sources include material and equipment quotes obtained through conversations with vendors and from trade publications. The material and equipment items separate into 17 categories for the analysis and are weighted corresponding to the material and equipment distribution associated with the typical construction project. The building cost index is compared to other national building cost indexes.

Orr, H.D.; Lemon, G.D.

1982-10-01T23:59:59.000Z

147

Characteristics of spot-market rate indexes for truckload transportation  

E-Print Network [OSTI]

In the truckload transportation industry in the United States, a number of indexes are published that attempt to measure changes in rates, but no single index has emerged as an industry standard. Industry participants, ...

Bignell, Andrew (Andrew Souglas)

2013-01-01T23:59:59.000Z

148

An improved speech transmission index for intelligibility prediction Belinda Schwerin  

E-Print Network [OSTI]

transmission index; Modulation transfer function; Speech enhancement; Objective evaluation; Speech intelligibility; Short-time modulation spectrum 1. Introduction The enhancement of speech corrupted by noise hasAn improved speech transmission index for intelligibility prediction Belinda Schwerin , Kuldip

149

area index lai: Topics by E-print Network  

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

Derived Leaf Area Index over the High-Latitude Northern Hemisphere. Part II: Earth System Models CiteSeer Summary: Abstract: Leaf Area Index (LAI) is a key parameter in the...

150

Towards a Pan-European property index : methodological opportunities  

E-Print Network [OSTI]

This study examines the methodological opportunities of index construction for the Pan-European property index, whose release is planned by the company Investment Property Databank (IPD). To address the question of temporal ...

Helfer, Friederike, 1976-

2004-01-01T23:59:59.000Z

151

Indexed Step-Wise Semi-Naive Evaluation for Recursive Queries  

E-Print Network [OSTI]

- cation of the step-wise semi-naive evaluation based on the semi-naive build-up of hash tables is proposed for relations generated at intermediate steps of rule r- ings, such as the result of a 1 b in the above exampleIndexed Step-Wise Semi-Naive Evaluation for Recursive Queries Ke Wang Department of Information

Wang, Ke

152

The landscape disparity index: an ecologically weighted measure of the landscape diversity.  

E-Print Network [OSTI]

1 The landscape disparity index: an ecologically weighted measure of the landscape diversity. P. K-mail: philip.roche@univ-cezanne.fr Introduction Typically, the analysis of landscape patterns is based aerial photographs, satellite images or land use maps using so-called landscape metrics (Gustafson, 1998

Paris-Sud XI, Université de

153

Hardgrove grindability index and petrology used as an enhanced predictor of coal feed rate  

SciTech Connect (OSTI)

An improved predictor of coal pulverization behavior and coal feed rate is under development at the CAER based upon the interaction between Hardgrove Grindability Index (HGI) and coal petrology. With educated attention, this interaction may be a useful tool to enhance coal feed rates if cautiously extended to the mining environment where blends of coal lithotypes are produced.

Hower, J.C. (Univ. of Kentucky, KY (US))

1990-01-01T23:59:59.000Z

154

Green index in semigroups: Generators, presentations, and automatic structures  

E-Print Network [OSTI]

Green index in semigroups: Generators, presentations, and automatic structures Alan J. Cain, Robert@mcs.st-and.ac.uk This is a preprint of the article published as: Semigroup Forum, , no. (), pp. ­. : ./s---. : . The Green index called the relative Schützenberger group. If the Rees index |S \\ T| is finite, T also has finite Green

Cain, Alan J.

155

Identification of RESNET HERS Index Values Corresponding to Minimal Complicance with the IECC Performance Path  

SciTech Connect (OSTI)

This analysis provides a limited evaluation of the relationship between the Residential Energy Services Network (RESNET) Home Energy Rating System (HERS) Index and the simulation-based performance approach used in the 2012 International Energy Conservation Code (IECC). Not all differences between the approaches are analyzed here; only a subset of the distinctions considered likely to result in quantifiable differences in the outcomes of the two approaches or otherwise believed to be of interest to code developers and policy makers are considered. This analysis evaluates, for a single-family residence with various characteristics, the ranges of HERS Index values that would result in compliance with the 2012 IECC.

Taylor, Zachary T.; Mendon, Vrushali V.

2014-05-01T23:59:59.000Z

156

All-dielectric three-dimensional broadband Eaton lens with large refractive index range  

SciTech Connect (OSTI)

We proposed a method to realize three-dimensional (3D) gradient index (GRIN) devices requiring large refractive index (RI) range with broadband performance. By combining non-resonant GRIN woodpile photonic crystals structure in the metamaterial regime with a compound liquid medium, a wide RI range (16.32) was fulfilled flexibly. As a proof-of-principle for the low-loss and non-dispersive method, a 3D Eaton lens was designed and fabricated based on 3D printing process. Full-wave simulation and experiment validated its omnidirectional wave bending effects in a broad bandwidth covering Ku band (12?GHz18?GHz)

Yin, Ming; Yong Tian, Xiao, E-mail: leoxyt@mail.xjtu.edu.cn; Ling Wu, Ling; Chen Li, Di [State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049 (China)

2014-03-03T23:59:59.000Z

157

Review of sustainability indices and indicators: Towards a new City Sustainability Index (CSI)  

SciTech Connect (OSTI)

The purpose of this paper is to discuss conceptual requirements for a City Sustainability Index (CSI) and to review existing major sustainability indices/indicators in terms of the requirements. The following indices are reviewed: Ecological Footprint (EF), Environmental Sustainability Index (ESI), Dashboard of Sustainability (DS), Welfare Index, Genuine Progress Indicator (GPI), Index of Sustainable Economic Welfare, City Development Index, emergy/exergy, Human Development Index (HDI), Environmental Vulnerability Index (EVI), Environmental Policy Index (EPI), Living Planet Index (LPI), Environmentally-adjusted Domestic Product (EDP), Genuine Saving (GS), and some applications of composite indices or/and multivariate indicators to local or regional context as case studies. The key conceptual requirements for an adequate CSI are: (i) to consider environmental, economic and social aspects (the triple bottom line of sustainability) from the viewpoint of strong sustainability; (ii) to capture external impacts (leakage effects) of city on other areas beyond the city boundaries particularly in terms of environmental aspects; (iii) to create indices/indicators originally for the purpose of assessing city sustainability; and (iv) to be able to assess world cities in both developed and developing countries using common axes of evaluation. Based on the review, we conclude that it is necessary to create a new CSI that enables us to assess and compare cities' sustainability performance in order to understand the global impact of cities on the environment and human life as compared with their economic contribution. In the future, the CSI will be able to provide local authorities with guidance toward sustainable paths. - Highlights: Black-Right-Pointing-Pointer We derive the four key requirements for a new City Sustainability Index (CSI) system. Black-Right-Pointing-Pointer First, the triple bottom line must be considered in terms of strong sustainability. Black-Right-Pointing-Pointer Second, environmental leakage effects beyond city boundaries should be captured. Black-Right-Pointing-Pointer Third, 'city sustainability' should be originally considered when CSI is created. Black-Right-Pointing-Pointer Fourth, cities in developed and developing countries can be evaluated without bias.

Mori, Koichiro, E-mail: kmori@iis.u-tokyo.ac.jp [Institute of Industrial Science, University of Tokyo (Japan); Christodoulou, Aris, E-mail: aris.christodoulou@ucl.ac.uk [Centre for Transport Studies, University College London (United Kingdom)

2012-01-15T23:59:59.000Z

158

Pulsar Braking Index and Mass Accretion  

E-Print Network [OSTI]

I show that the braking index, $N$, a fundamental pulsar experimental quantity, naturally differs from the canonical value of 3 by terms which involve mass accretion. Using the measured values of $N$ for PSR1509-58 and PSR0531+21, I determine that for constant density neutron stars their present mass accretion rates are $(3.10\\pm.51)\\times10^{-5}$ M year$^{-1}$ and $(9.946\\pm.089)\\times10^{-5}$ M year$^{-1}$ respectively, where M is the mass of each pulsar. Finally, I demonstrate that mass accretion removes the outstanding problem of the origin of the big glitches of the Vela Pulsar.

P. D. Morley

1993-11-15T23:59:59.000Z

159

Index2.doc | Department of 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) "of EnergyEnergyENERGYWomentheATLANTA,Fermi NationalBusiness PlanPosting of|of Department of EnergyIndex2.doc

160

Ardour Global Indexes LLC | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWendeGuo Feng Bio Energy Co Ltd JumpJumpSocietyEnergiaIndexes LLC

Note: This page contains sample records for the topic "demographic index based" 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

Laboratory Equipment Donation Program - Site Index  

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: VegetationEquipment Surfaces and Interfaces Sample6, 2011 LOSEngineering&DynamosFrequentlySite Index

162

A-Z Index | Jefferson Lab  

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 InInformation InExplosion Monitoring:Home|PhysicsGasand VideoforpermeationSearch A-Z INDEX

163

Forest Carbon Index | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power Basics (TheEtelligence (SmartHome Kyoung's pictureFlintFlowerForecastIndex

164

DEMOGRAPHICS OF THE GALAXIES HOSTING SHORT-DURATION GAMMA-RAY BURSTS  

SciTech Connect (OSTI)

We present observations of the afterglows and host galaxies of three short-duration gamma-ray bursts (GRBs): 100625A, 101219A, and 110112A. We find that GRB 100625A occurred in a z = 0.452 early-type galaxy with a stellar mass of Almost-Equal-To 4.6 Multiplication-Sign 10{sup 9} M{sub Sun} and a stellar population age of Almost-Equal-To 0.7 Gyr, and GRB 101219A originated in a star-forming galaxy at z = 0.718 with a stellar mass of Almost-Equal-To 1.4 Multiplication-Sign 10{sup 9} M{sub Sun }, a star formation rate of Almost-Equal-To 16 M{sub Sun} yr{sup -1}, and a stellar population age of Almost-Equal-To 50 Myr. We also report the discovery of the optical afterglow of GRB 110112A, which lacks a coincident host galaxy to i {approx}> 26 mag, and we cannot conclusively identify any field galaxy as a possible host. From afterglow modeling, the bursts have inferred circumburst densities of Almost-Equal-To 10{sup -4}-1 cm{sup -3} and isotropic-equivalent gamma-ray and kinetic energies of Almost-Equal-To 10{sup 50}-10{sup 51} erg. These three events highlight the diversity of galactic environments that host short GRBs. To quantify this diversity, we use the sample of 36 Swift short GRBs with robust associations to an environment ({approx}1/2 of 68 short bursts detected by Swift to 2012 May) and classify bursts originating from four types of environments: late-type ( Almost-Equal-To 50%), early-type ( Almost-Equal-To 15%), inconclusive ( Almost-Equal-To 20%), and ''host-less'' (lacking a coincident host galaxy to limits of {approx}> 26 mag; Almost-Equal-To 15%). To find likely ranges for the true late- and early-type fractions, we assign each of the host-less bursts to either the late- or early-type category using probabilistic arguments and consider the scenario that all hosts in the inconclusive category are early-type galaxies to set an upper bound on the early-type fraction. We calculate most likely ranges for the late- and early-type fractions of Almost-Equal-To 60%-80% and Almost-Equal-To 20%-40%, respectively. We find no clear trend between gamma-ray duration and host type. We also find no change to the fractions when excluding events recently claimed as possible contaminants from the long GRB/collapsar population. Our reported demographics are consistent with a short GRB rate driven by both stellar mass and star formation.

Fong, W.; Berger, E.; Chornock, R.; Margutti, R.; Czekala, I.; Zauderer, B. A.; Laskar, T.; Servillat, M. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Levan, A. J.; Tunnicliffe, R. L. [Department of Physics, University of Warwick, Coventry CV4 7AL (United Kingdom); Tanvir, N. R. [Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH (United Kingdom); Fox, D. B. [Department of Astronomy and Astrophysics, 525 Davey Laboratory, Pennsylvania State University, University Park, PA 16802 (United States); Perley, D. A. [Cahill Center for Astronomy and Astrophysics, Room 232, California Institute of Technology, Pasadena, CA 91125 (United States); Cenko, S. B. [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Persson, S. E.; Monson, A. J.; Kelson, D. D.; Birk, C.; Murphy, D. [Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Anglada, G. [Institut fuer Astrophysik, Friedrich-Hund-Platz 1, Universitaet Goettingen, D-37077 Goettingen (Germany)

2013-05-20T23:59:59.000Z

165

Indexes to Nuclear Regulatory Commission Issuances, January--June 1997  

SciTech Connect (OSTI)

This report indexes the issuances heard and ruled upon from January through June 1997. Issuances are from the Commission, the Atomic Safety and Licensing Boards, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking. Information provided for each case includes the case name, full test reference, issuance number, issues raised by appellants, legal citations, facility name and docket number, subject matter of issues and/or rulings, type of hearing, and type of issuance. Each issuance is displayed in one or more of five separate formats: (1) case name index, (2) headers and digests, (3) legal citations index, (4) subject index, and (5) facility index.

NONE

1997-10-01T23:59:59.000Z

166

Assessing Nurse and Medical Assistant Perceived Needs Prior to Implementation of Expanded Web-based Training in Physician Clinics  

E-Print Network [OSTI]

using open-ended questions emphasizing perceived strengths, weaknesses, opportunities and threats (SWOT) of WBT. Demographic data were collected to facilitate comparison of perspectives based on demographic information gathered. To support reliability... Unlicensed Medical Assistant M Median n Sample Size N Population RN Registered Nurse SWOT Strengths, Weaknesses, Opportunities, Threats TMF Trinity Mother Frances Hospitals and Clinics Vets Veterans WBT Web-based Training xi TABLE...

Hopkins, Pamela Jean Clinton

2012-07-16T23:59:59.000Z

167

Schoenberg, Chang, Keeley, Pompa, Woods, Xu. Burning Index. 1 RH: Burning index in Los Angeles  

E-Print Network [OSTI]

A Critical Assessment of the Burning Index in Los Angeles County, California Frederic Paik Schoenberg Research Center, Sequoia-Kings Canyon National Parks, Three Rivers, CA 93271. D Department of Ecology and wildfires in Los Angeles County, California from January 1976 to December 2000 reveals that although the BI

Schoenberg, Frederic Paik (Rick)

168

Schoenberg, Chang, Pompa, Woods, Xu. Burning Index. 1 RH: Burning index in Los Angeles  

E-Print Network [OSTI]

Assessment of the Burning Index in Los Angeles County, California Frederic Paik SchoenbergA,E , Chien Research Center, Sequoia-Kings Canyon National Parks, Three Rivers, CA 93271. D Department of Ecology and wildfires in Los Angeles County, California from January 1976 to December 2000 reveals that although the BI

Schoenberg, Frederic Paik (Rick)

169

Environmental quality indexing of large industrial development alternatives using AHP  

SciTech Connect (OSTI)

Two industrial development alternatives have been proposed for the East Coast of Iceland in order to strengthen its socio-economic basis. The favoured option is to build a large aluminium smelter, which requires massive hydropower development in the nearby highlands. Another viable option is the construction of a 6-million-ton oil refinery, following the planned exploitation of the Timan Pechora oil reserves in the Russian Arctic. A third 'fictitious' alternative could be general development of existing regional industry and new knowledge-based industries, development of ecotourism, establishment of national parks, accompanied by infrastructure improvement (roads, tunnels, communications, schools, etc.). The three alternatives will have different environmental consequences. The controversial hydropower plant for the smelter requires a large water reservoir as well as considerable land disturbance in this unique mountain territory, considered to be the largest uninhabited wilderness in Western Europe. The aluminium smelter and the oil refinery will give rise to substantial increase of the greenhouse gas (GHG) emissions of the country (about 20%). Then there is potential environmental risk associated with the refinery regarding oil spills at sea, which could have disastrous impact on the fisheries industry. However, the oil refinery does not require any hydropower development, which is a positive factor. Finally, the third alternative could be defined as a ''green'' solution whereby the detrimental environmental consequences of the two industrial solutions are mostly avoided. In order to compare the three alternatives in an orderly manner, the analytic hierarchy process methodology of Saaty was applied to calculate the environmental quality index of each alternative, which is defined as a weighted sum of selected environmental and socio-economic factors. These factors are evaluated on a comparison basis, applying the AHP methodology, and the weights in the quality index summation are estimated in the same manner. Six persons with different backgrounds were asked to fill in the comparison matrices in order to reduce bias in the evaluation. The final results show that the two industrial alternatives come out poorly, i.e. with low quality indices, whereas the third pseudo-alternative, i.e. general development, with a considerably higher quality index, is certainly worth a further study.

Solnes, Julius

2003-05-01T23:59:59.000Z

170

Regulatory and technical reports (abstract index journal): Annual compilation for 1994. Volume 19, Number 4  

SciTech Connect (OSTI)

This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order. These precede the following indexes: secondary report number index, personal author index, subject index, NRC originating organization index (staff reports), NRC originating organization index (international agreements), NRC contract sponsor index (contractor reports), contractor index, international organization index, and licensed facility index. A detailed explanation of the entries precedes each index.

NONE

1995-03-01T23:59:59.000Z

171

atlantic oscillation index: Topics by E-print Network  

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

Index and the North Atlantic Meridional Overturning Geosciences Websites Summary: and the North Atlantic Meridional Overturning Circulation in a Coupled Climate Model GAO Yong-Qi1,...

172

On Computation of Performance Bounds of Optimal Index Assignment  

E-Print Network [OSTI]

assignment can be classified as a joint source-channel coding technique because the ... distortion of VQ systems operating in BSC, over all possible index

2010-01-20T23:59:59.000Z

173

Construction of Risk-Averse Enhanced Index Funds  

E-Print Network [OSTI]

Construction of Risk-Averse Enhanced Index Funds. Miguel Lejeune ?. Glay Samatl?-Pa. Abstract: We propose a partial replication strategy to construct...

2010-10-24T23:59:59.000Z

174

amniotic fluid index: Topics by E-print Network  

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

Fluid Flows Physics (arXiv) Summary: Dow Jones Index time series exhibit irregular or fractal fluctuations on all time scales from days, months to years. The nonlinear...

175

Auto Indexer Auto-Indexer for Percussive Hammers: Vane Motor Dynamometer Testing  

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

The development of the motor will help to achieve program technical objectives by improving well construction capabilities. This includes enabling high-temperature drilling as well as enhancing directional drilling. A key component in the auto indexer is the drive motor. It is an air-driven vane motor that converts the energy stored in the compressed air to mechanical energy. The motor is attached to hammer-like components which impart an impulsive load onto the drive shaft. The impulsive force on the drive shaft in turn creates an indexing action. A controlled test was performed to characterize the performance of the the vane motor for a given pressure. The Sandia dynamometer test station was used to determine the performance of the motor for a given input pressure.

Su, Jiann

176

Indexes to Nuclear Regulatory Commission issuances, July--December 1996. Volume 44, Index 2  

SciTech Connect (OSTI)

Digests and indexes for issuances of the Commission (CLI), the Atomic Safety and Licensing Board Panel (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decision on Petitions for Rulemaking (DPRM) are presented in this document. These digests and indexes are intended to serve as a guide to the issuances. Information elements common to the cases heard and ruled upon are: case name (owner(s) of facility); full text reference (volume and pagination); issuance number; issues raised by apellants; legal citations (cases, regulations, and statutes); name of facility, docket number; subject matter of issues and/or rulings; type of hearing (operating license, operating license amendment, etc.); type of issuance (memorandum, order, decision, etc.).

NONE

1997-04-01T23:59:59.000Z

177

An analysis of selected demographic characteristics of the Texas nonwhite population  

E-Print Network [OSTI]

of Tezasp and' Percentage of Nonwhite Negro PoI~p tionp 1850 1'960 ' ~ ? ~ ~ ~ , ~ , ~ ~ o, ~ ~ ~ , , ~ ~ ~ . . . ~ ~ , ~ ~ oo 13 Rank Order of States and Nashington, D. Cop Based Upon Their Total Number and Percentage of Nonwhite 1populatlon in 19... different, and this catsgorisation affects theix' life chances in varying degrees. Sociologists label such groups when set apart in this manner as minority groups. + The most important minority in Texas in this respect is the Negro. In part, the lifegro...

Hollingsworth, J. Selwyn

1964-01-01T23:59:59.000Z

178

Cosmic X-ray Surveys of Distant Active Galaxies: The Demographics, Physics, and Ecology of Growing Supermassive Black Holes  

E-Print Network [OSTI]

We review results from cosmic X-ray surveys of active galactic nuclei (AGNs) over the past ~ 15 yr that have dramatically improved our understanding of growing supermassive black holes (SMBHs) in the distant universe. First, we discuss the utility of such surveys for AGN investigations and the capabilities of the missions making these surveys, emphasizing Chandra, XMM-Newton, and NuSTAR. Second, we briefly describe the main cosmic X-ray surveys, the essential roles of complementary multiwavelength data, and how AGNs are selected from these surveys. We then review key results from these surveys on the AGN population and its evolution ("demographics"), the physical processes operating in AGNs ("physics"), and the interactions between AGNs and their environments ("ecology"). We conclude by describing some significant unresolved questions and prospects for advancing the field.

Brandt, W N

2015-01-01T23:59:59.000Z

179

A Generalisation of Indexing for Parallel Document Search  

E-Print Network [OSTI]

A Generalisation of Indexing for Parallel Document Search D.B. Skillicorn skill Science Queen's University Kingston, Ontario K7L 3N6 Document prepared March 21, 1995 Copyright c fl1995 D.B. Skillicorn #12; A Generalisation of Indexing for Parallel Document Search Abstract Parallelism is useful

Graham, Nick

180

A Generalisation of Indexing for Parallel Document Search  

E-Print Network [OSTI]

A Generalisation of Indexing for Parallel Document Search D.B. Skillicorn skill Science Queen's University Kingston, Ontario K7L 3N6 Document prepared March 21, 1995 Copyright c 1995 D.B. Skillicorn #12;A Generalisation of Indexing for Parallel Document Search Abstract Parallelism is useful

Graham, Nick

Note: This page contains sample records for the topic "demographic index based" 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

Interactive Montages of Sprites for Indexing and Summarizing Security Video  

E-Print Network [OSTI]

for indexing and visualizing video in the context of security applications. We wish to index security video that contains relatively rare but important events, such as security video taken from large public or industrial slowly occurring lighting changes and alterations of camera position. To achieve this, we compute a MAP

Pal, Chris

182

Laboratory Measurements of Sea Salt Aerosol Refractive Index  

E-Print Network [OSTI]

. . . . . . . . . . . . . . . . . . . . . . 6 1.2.3 Complex Refractive Index . . . . . . . . . . . . . . . . . . . . 6 1.2.4 Size Distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 1.3.5 Coagulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 1.4 Sea Salt AerosolsLaboratory Measurements of Sea Salt Aerosol Refractive Index Thesis submitted for the degree

Oxford, University of

183

EDIACARAN AND CAMBRIAN INDEX FOSSILS FROM SONORA, MEXICO  

E-Print Network [OSTI]

EDIACARAN AND CAMBRIAN INDEX FOSSILS FROM SONORA, MEXICO by FRANCISCO SOUR-TOVAR*, JAMES W, Facultad de Ciencias, Universidad Nacional Auto´noma de Me´xico, Ciudad Universitaria, Me´xico DF, Mexico Formation near Pitiquito, Sonora, Mexico, and new occurrences of the Neoproterozoic index fossil Cloudina

Hagadorn, Whitey

184

Eytan, R. I. and M. E. Hellberg. 2010. Nuclear and mitochondrial sequence data reveal and conceal different demographic histories and population genetic processes in Caribbean reef  

E-Print Network [OSTI]

different demographic histories and population genetic processes in Caribbean reef fishes. Evolution the Caribbean. Sequence data for one mitochondrial and two nuclear markers were collected for 168 individuals across the species' Caribbean ranges. While both species shared a similar pattern of genetic subdivision

Hellberg, Michael E.

185

The Center for Family and Demographic Research at Bowling Green State University has core funding from the National Institute of Child Health and  

E-Print Network [OSTI]

The Center for Family and Demographic Research at Bowling Green State University has core funding and Research Centerfor Bowling Green State University Beyond a Variable-Centered Approach to Place: Identifying: Neighborhood Context Conclusions Department of Sociology Bowling Green State University ·Classifies emergent

Moore, Paul A.

186

Treatment plan comparison of Linac step and shoot,Tomotherapy, RapidArc, and Proton therapy for prostate cancer using dosimetrical and biological index  

E-Print Network [OSTI]

The purpose of this study was to use various dosimetrical indices to determine the best IMRT modality technique for treating patients with prostate cancer. Ten patients with prostate cancer were included in this study. Intensity modulated radiation therapy plans were designed to include different modalities, including the linac step and shoot, Tomotherapy, RapidArc, and Proton systems. Various dosimetrical indices, like the prescription isodose to target volume (PITV) ratio, conformity index (CI), homogeneity index (HI), target coverage index (TCI), modified dose homogeneity index (MHI), conformation number (CN), critical organ scoring index (COSI), and quality factor (QF) were determined to compare the different treatment plans. Biological indices such as the generalized equivalent uniform dose (gEUD), based tumor control probability (TCP), and normal tissue complication probability (NTCP) were also calculated and used to compare the treatment plans. The RapidArc plan attained better PTV coverage, as evidenc...

Lee, Suk; Chang, Kyung Hwan; Shim, Jang Bo; Kim, Kwang Hyeon; Lee, Nam Kwon; Park, Young Je; Kim, Chul Yong; Cho, Sam Ju; Lee, Sang Hoon; Min, Chul Kee; Kim, Woo Chul; Cho, Kwang Hwan; Huh, Hyun Do; Lim, Sangwook; Shin, Dongho

2015-01-01T23:59:59.000Z

187

Compilation of demographic data for the chemical stockpile emergency preparedness program  

SciTech Connect (OSTI)

There are eight installations in the continental US where lethal unitary chemical agents and munitions have been stored since the late 1950`s. In December, 1985, Congress directed the Department of Defense (DOD) to destroy these stockpiles of aging chemical warfare weapons. The destruction was to take place in such a manner as to provide: (1) maximum protection of the environment, the general public, and the personnel involved in the destruction, (2) adequate and safe facilities designed solely for the destruction of the stockpile, and (3) clean-up dismantling, and disposal of the facilities when the disposal program was complete. To help communities develop emergency response capabilities, the Army established the Chemical Stockpile Emergency Preparedness Program or CSEPP based on principals established in the Emergency Response Concept Plan (ERCP). The Army and the Federal Emergency Management Agency (FEMA) jointly oversee the CSEPP. An important part of the ERCP guidance was establishing cooperative interaction between local, state, and federal agencies and the development of emergency planning zones (EPZs) to support the emergency response concept. The purpose of this document is to describe how the population figures were derived for the population estimates for both the Chemical Stockpile Disposal Program and the CSEPP analyses. Most of the data is derived from the US Census 1990 population figures. However, the Census only counts residential populations and does not attempt to document daytime populations within commercial or residential facilities. One conclusion from this review is that there is a need for better and more consistent population data in the Emergency Planning Guides.

Vogt, B.; Sorensen, J.; Coomer, C. [Oak Ridge National Lab., TN (United States); Shumpert, B.; Hardee, H. [Univ. of Tennessee, Knoxville, TN (United States)

1998-01-01T23:59:59.000Z

188

CBER-DETR Nevada Coincident and Leading Employment Leading Index Hits Bump in the Road  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Leading Index Hits Bump in the Road The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

189

CBER-DETR Nevada Coincident and Leading Employment Both Indexes Up in September 2012  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Both Indexes Up in September 2012 The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

190

CBER-DETR Nevada Coincident and Leading Employment Another Good Month for the Indexes  

E-Print Network [OSTI]

Statistics. The Nevada Coincident Employment Index includes four employment measures ­ household employmentCBER-DETR Nevada Coincident and Leading Employment Indexes1 Another Good Month for the Indexes The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

191

CBER-DETR Nevada Coincident and Leading Employment Both Indexes Drop in July  

E-Print Network [OSTI]

Statistics. The Nevada Coincident Employment Index includes four employment measures ­ household employmentCBER-DETR Nevada Coincident and Leading Employment Indexes1 Both Indexes Drop in July The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index of employment

Ahmad, Sajjad

192

CBER-DETR Nevada Coincident and Leading Employment Both Indexes Drop for Second Month  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Both Indexes Drop for Second Month The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

193

The undrained strength liquidity index relationship  

E-Print Network [OSTI]

;#28;#29;#30;#20;#21;#5;#17;#7;#22; kPa (5) Wood (1990) postulated that RMW was a function of clay mineralogy, based on data from Dumbleton & West (1970), being approximately 30 for kaolinitic soils and 100 for montmorillonitic soils. Other authors have also presented... of undrained shear strength (cf. Figure 5 and 8). 6.3 Effect of mineralogy Muir Wood (1990) postulated that RMW depends on the activity of the clay mineral present. This suggestion was based on analysis of data from Dumbleton & West (1970) where...

Vardanega, P. J.; Haigh, S. K.

2014-04-14T23:59:59.000Z

194

Development of a Habitat Suitability Index Model for the Sage Sparrow on the Hanford Site  

SciTech Connect (OSTI)

Mitigation threshold guidelines for the Hanford Site are based on habitat requirements of the sage sparrow (Amphispiza belli) and only apply to areas with a mature sagebrush (Artemisia tridentata) overstory and a native understory. The sage sparrow habitat requirements are based on literature values and are not specific to the Hanford Site. To refine these guidelines for the Site, a multi-year study was undertaken to quantify habitat characteristics of sage sparrow territories. These characteristics were then used to develop a habitat suitability index (HSI) model which can be used to estimate the habitat value of specific locations on the Site.

Duberstein, Corey A.; Simmons, Mary Ann; Sackschewsky, Michael R.; Becker, James M.

2008-01-01T23:59:59.000Z

195

Nature subject index for volumes 415420 2002  

E-Print Network [OSTI]

acid. Modulation of an RNA-binding protein by abscisic- acid-activated protein kinase, Letter to Nature, Pray-Grant, M G, Qiu, Q, Harmon, K E, Megee, P C, Grant, P A, Smith, M M, Christman, M F, 419, 411 acid rain. Mycorrhizal weathering of apatite as an important calci- um source in base-poor forest ecosystems

Cai, Long

196

High-Q, low index-contrast polymeric photonic crystal nanobeam cavities  

E-Print Network [OSTI]

We present the design, fabrication and characterization of high-\\emph{Q} (\\emph{Q}=36,000) polymeric photonic crystal nanobeam cavities made of two polymers that have an ultra-low index contrast (ratio=1.15) and observed thermo-optical bistability at hundred microwatt power level. Due to the extended evanescent field and small mode volumes, polymeric nanobeam cavities are ideal platform for ultra-sensitive biochemical sensing. We demonstrate that these sensors have figures of merit (FOM=9190) two orders of magnitude greater than surface plasmon resonance based sensors, and outperform the commercial Biacore$^{\\mathrm{TM}}$ sensors. The demonstration of high-Q cavity in low-index-contrast polymers can open up versatile applications using a broad range of functional and flexible polymeric materials.

Qimin Quan; Ian B. Burgess; Sindy K. Y. Tang; Daniel L. Floyd; Marko Loncar

2011-08-12T23:59:59.000Z

197

Psychophysical Indexes of Temporal Processing Abnormalities in Children  

E-Print Network [OSTI]

Psychophysical Indexes of Temporal Processing Abnormalities in Children With Developmental Dyslexia of Ophthalmology University of British Columbia, Canada Children with dyslexia and children progressing normally differen- tiate children with dyslexia from children with average reading abilities; (b) the ex- tent

Dougherty, Bob

198

Multi-Label Informed Latent Semantic Indexing , Shipeng Yu  

E-Print Network [OSTI]

Multi-Label Informed Latent Semantic Indexing Kai Yu , Shipeng Yu , Volker Tresp Siemens AG, University of Munich, Germany kai.yu@siemens.com, volker.tresp@siemens.com, spyu

Tresp, Volker

199

Index theorems and magnetic monopoles on asymptotically conic manifolds  

E-Print Network [OSTI]

In this thesis, I investigate the index of Callias type operators on asymptotically conic manifolds (also known as asymptotically locally Euclidean manifolds or scattering manifolds) and give an application to the moduli ...

Kottke, Christopher N. (Christopher Nicholas)

2010-01-01T23:59:59.000Z

200

Reducing Air-Conditioning System Energy Using a PMV Index  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, China Maximize Comfort: Temperature, Humidity and IAQ Vol.I-4-1 Reducing Air-Conditioning System Energy Using a PMV Index Hui Li Qingfan Zhang Associate professor...

Li, H.; Zhang, Q.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Web Indexing on a Diet: Template Removal with the  

E-Print Network [OSTI]

April 2009 Web Indexing on a Diet: Template Removal with the Sandwich Algorithm Stephen Wan stephen.wan@csiro.au Paul Thomas paul.thomas@csiro.au Tom Rowlands tom.rowlands@csiro.au #12;Copyright and Disclaimer

Thomas, Paul

202

Inter-rater reliability of the Strain Index  

E-Print Network [OSTI]

The Strain Index is one of several tools available to evaluate exposure to musculoskeletal stressors in the workplace in order to predict whether or not workers are at an increased risk of developing distal upper extremity disorders. The purpose...

Stevens, Edward Martin

2003-01-01T23:59:59.000Z

203

GROUP QUASI-REPRESENTATIONS AND INDEX THEORY 1 ...  

E-Print Network [OSTI]

theorem [1] and respectively the Mishchenko-Fomenko index theorem [20] to give a ..... Then the idempotents qi := ?(e ?i(p) e) ? Mr(B) are well defined, they.

2012-08-12T23:59:59.000Z

204

Accurate nanofabrication techniques for high-index-contrast microphotonic devices  

E-Print Network [OSTI]

High-refractive-index-contrast microphotonic devices provide strong light confinement allowing for sharp waveguide bends and small dielectric optical resonators. They allow dense optical integration and unique applications ...

Barwicz, Tymon

2005-01-01T23:59:59.000Z

205

Parallel In Situ Indexing for Data-intensive Computing  

SciTech Connect (OSTI)

As computing power increases exponentially, vast amount of data is created by many scientific re- search activities. However, the bandwidth for storing the data to disks and reading the data from disks has been improving at a much slower pace. These two trends produce an ever-widening data access gap. Our work brings together two distinct technologies to address this data access issue: indexing and in situ processing. From decades of database research literature, we know that indexing is an effective way to address the data access issue, particularly for accessing relatively small fraction of data records. As data sets increase in sizes, more and more analysts need to use selective data access, which makes indexing an even more important for improving data access. The challenge is that most implementations of in- dexing technology are embedded in large database management systems (DBMS), but most scientific datasets are not managed by any DBMS. In this work, we choose to include indexes with the scientific data instead of requiring the data to be loaded into a DBMS. We use compressed bitmap indexes from the FastBit software which are known to be highly effective for query-intensive workloads common to scientific data analysis. To use the indexes, we need to build them first. The index building procedure needs to access the whole data set and may also require a significant amount of compute time. In this work, we adapt the in situ processing technology to generate the indexes, thus removing the need of read- ing data from disks and to build indexes in parallel. The in situ data processing system used is ADIOS, a middleware for high-performance I/O. Our experimental results show that the indexes can improve the data access time up to 200 times depending on the fraction of data selected, and using in situ data processing system can effectively reduce the time needed to create the indexes, up to 10 times with our in situ technique when using identical parallel settings.

Kim, Jinoh; Abbasi, Hasan; Chacon, Luis; Docan, Ciprian; Klasky, Scott; Liu, Qing; Podhorszki, Norbert; Shoshani, Arie; Wu, Kesheng

2011-09-09T23:59:59.000Z

206

Method to create gradient index in a polymer  

DOE Patents [OSTI]

Novel photo-writable and thermally switchable polymeric materials exhibit a refractive index change of .DELTA.n.gtoreq.1.0 when exposed to UV light or heat. For example, lithography can be used to convert a non-conjugated precursor polymer to a conjugated polymer having a higher index-of-refraction. Further, two-photon lithography can be used to pattern high-spatial frequency structures.

Dirk, Shawn M; Johnson, Ross Stefan; Boye, Robert; Descour, Michael R; Sweatt, William C; Wheeler, David R; Kaehr, Bryan James

2014-10-14T23:59:59.000Z

207

Introduction Inverted index Processing Boolean queries Query optimization Web Search and Text Mining  

E-Print Network [OSTI]

Introduction Inverted index Processing Boolean queries Query optimization Web Search and Text Institute of Technology, College of Computing 2011 Gray: Boolean Retrieval 1 / 39 #12;Introduction Inverted index Processing Boolean queries Query optimization Overview 1 Introduction 2 Inverted index 3

Gray, Alexander

208

E-Print Network 3.0 - assessment index rai Sample Search Results  

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

the Research Active Index (RAI) as part... Active Index (RAI) The RAI is a major innovation for VU. It enables active researchers to receive... , and establishes the RAI...

209

E-Print Network 3.0 - air kerma index Sample Search Results  

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

these advanced x-ray sources. Index Terms -- Equally-Sloped Tomography, Computed Tomography, Iterative... can be quantified by the complex refractive index 1 (9)n i - - where...

210

Student Background (Demographics etc )  

E-Print Network [OSTI]

: Participate in student protests or demonstrations Indicate how often you engaged in the activity below during the past year: Tutored another student Studied with other students Was a guest in a teacher's home of the following: Becoming accomplished in one of the performing arts (acting, dancing, etc) Becoming

Baltisberger, Jay H.

211

Demographics and industry returns  

E-Print Network [OSTI]

Using a company- by-company search within the relevant SICrequire a company-by-company search. For larger industriessearch the SIC codes 27302739 and determine the companies

Pollet, Joshua A.; DellaVigna, Stefano

2007-01-01T23:59:59.000Z

212

Demographics and industry returns  

E-Print Network [OSTI]

Industry category Child care Childrens books Childrens clothing Toysindustry Child care Childrens books Childrens clothing ToysIndustries are associated with high demand by children (child care, toys) and

Pollet, Joshua A.; DellaVigna, Stefano

2007-01-01T23:59:59.000Z

213

Population Processes Demographic Equation  

E-Print Network [OSTI]

indicator is the best? A) Crude Birth Rate B) General Fertility Rate C) Age Specific Fertility Rate D) Total Fertility Rate E) Replacement Fertility 5 6 Measuring Fertility Crude Birth Rate General of Sudan (north) Nigeria Pakistan Kenya Philippines India Bangladesh Egypt Indonesia Mexico Russia Vietnam

Huang, Youqin

214

NERSC Usage Demographics 2013  

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 Conchas recovery challengeMultiscaleLogos NERSC Logos NERSC logosParallel I/O3 NERSC Usage

215

NERSC User Demographics  

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 Regionat Cornell Batteries & FuelTechnologies |T I O N A L S EHistory

216

Identification of features in indexed data and equipment therefore  

DOE Patents [OSTI]

Embodiments of the present invention provide methods of identifying a feature in an indexed dataset. Such embodiments encompass selecting an initial subset of indices, the initial subset of indices being encompassed by an initial window-of-interest and comprising at least one beginning index and at least one ending index; computing an intensity weighted measure of dispersion for the subset of indices using a subset of responses corresponding to the subset of indices; and comparing the intensity weighted measure of dispersion to a dispersion critical value determined from an expected value of the intensity weighted measure of dispersion under a null hypothesis of no transient feature present. Embodiments of the present invention also encompass equipment configured to perform the methods of the present invention.

Jarman, Kristin H [Richland, WA; Daly, Don Simone [Richland, WA; Anderson, Kevin K [Richland, WA; Wahl, Karen L [Richland, WA

2002-04-02T23:59:59.000Z

217

CBER-DETR Nevada Coincident and Leading Employment Indexes Show a Pause in the Recovery  

E-Print Network [OSTI]

the Current Employment Statistics (Establishment Survey) back to January 2011. Figure 1 encompasses fourCBER-DETR Nevada Coincident and Leading Employment Indexes1 Indexes Show a Pause in the Recovery The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

218

Indexes to Nuclear Regulatory Commission issuances, July--December 1995  

SciTech Connect (OSTI)

Digests and indexes for issuances of the NRC, the Atomic Safety and Licensing Board, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking are presented in this document. These digests and indexes are intended to serve as a guide to the issuances. Information elements common to the cases heard and ruled upon are: (1) case name, (2) full text reference, (3) issuance number, (4) issued raised by appellants, (5) legal citations, (6) name of facility and Docket number, (7) subject matter, (8) type of hearing, and (9) type of issuance.

NONE

1996-04-01T23:59:59.000Z

219

Index to Evaluate Energy Efficiency of the Building HVAC System  

E-Print Network [OSTI]

1An Index to Evaluate Energy Efficiency of the Entire Building HVAC System Presented by Dr. Claridge Date: 09/15/2014 ESL-IC-14-09-15 Proceedings of the 14th International Conference for Enhanced Building Operations, Beijing, China, September 14..., Beijing, China, September 14-17, 2014 3 Why we need the Energy/Load Ratio 1. Building 2. HVAC Systems 3. Common Index Building sector consumes 40% of total energy usage in US (Residential buildings 22%, Commercial building 19%) HVAC systems...

Wang, L.; Wang, L.; Claridge,D.

2014-01-01T23:59:59.000Z

220

Banner Index Codes The Index code is a data-entry shortcut for the Fund code, Org code, and Program code in Banner  

E-Print Network [OSTI]

Banner Index Codes The Index code is a data-entry shortcut for the Fund code, Org code, and Program code in Banner Finance (FO-P's). Implementation of the Index has greatly decreased data entry coding ­ Account (object) - Program (FOAP) code numbers on any of your accounting forms (Contracts, Purchase Orders

Note: This page contains sample records for the topic "demographic index based" 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

Cognitive science in popular film: the Cognitive Science Movie Index  

E-Print Network [OSTI]

Cognitive science in popular film: the Cognitive Science Movie Index Benjamin Motz Department of Psychological and Brain Sciences and Cognitive Science Program, Indiana University Bloomington, Bloomington of films depict- ing themes in cognitive science and the potential power of popular cinema for outreach

Indiana University

222

INDEXING IMAGES WITH MULTIPLE REGIONS Euripides G.M. Petrakis  

E-Print Network [OSTI]

. SAMs cannot always treat multimedia data like one-dimensional signals and images which are represented by exactly one multidimensional point). This work focuses on image indexing by content and shows how a SAM an existing SAM (e.g., an R-tree) can be used to treat images and answer range and NN queries. Any SAM like e

Petrakis, Euripides G.M.

223

Dimensionality of the USDA Food Security Index Amy G. Froelich  

E-Print Network [OSTI]

Dimensionality of the USDA Food Security Index Amy G. Froelich Helen H. Jensen Iowa State University DRAFT: November 21, 2002 Report prepared under USDA Economic Research Service cooperative the first Food Security Supplement (Module) designed to measure the amount of food insecurity and hunger

Froelich, Amy G.

224

Engineering http://www.sfsu.edu/~cse/wise/index.html  

E-Print Network [OSTI]

in the College of Science & Engineering (Biology, Chemistry & Biochemistry, Computer Science, Engineering Women In Science & Engineering http://www.sfsu.edu/~cse/wise/index.html WISE Scholarship University (SFSU) College of Science & Engineering (COSE) permission to check my SFSU records to verify

225

Spring Semester 2006 Course Listings Index Architecture & Planning 2  

E-Print Network [OSTI]

IN ARCHITECTURE OR ENVIRONMENTAL DESIGN COURSES MAY BE LIMITED TO STUDENTS WITHIN THE COLLEGE ONLY, UNLESSSpring Semester 2006 Course Listings Index Architecture & Planning 2 Arts & Sciences 4 Business 54# Ca Time/Days Building/Roo College of Architecture and Planning edits seTitle ll# m Instructor Max

Mojzsis, Stephen J.

226

Spring Semester 2005 Course Listings Index Architecture & Planning...........................2  

E-Print Network [OSTI]

for eligibility 2 College of Architecture and Planning Environmental Design 168 (303-492-7711) ENROLLMENT IN ARCHITECTURE OR ENVIRONMENTAL DESIGN COURSES MAY BE LIMITED TO STUDENTS WITHIN THE COLLEGE ONLY, UNLESS1 Spring Semester 2005 Course Listings Index Architecture & Planning...........................2

Mojzsis, Stephen J.

227

FALL 2007 COURSE LISTING INDEX College / Department Page  

E-Print Network [OSTI]

of Architecture and Planning Environmental Design 168 (303-492-7711) ENROLLMENT IN ARCHITECTURE OR ENVIRONMENTALFALL 2007 COURSE LISTING INDEX College / Department Page Architecture & Planning 2 Arts & Sciences ARE SUBJECT TO CANCELLATION IF ENROLLMENTS ARE INSUFFICIENT. Architecture IT IS THE STUDENT'S RESPONSIBILITY

Mojzsis, Stephen J.

228

Fall Semester 2006 Course Listings Index Architecture & Planning 2  

E-Print Network [OSTI]

IN ARCHITECTURE OR ENVIRONMENTAL DESIGN COURSES MAY BE LIMITED TO STUDENTS WITHIN THE COLLEGE ONLY, UNLESSFall Semester 2006 Course Listings Index Architecture & Planning 2 Arts & Sciences 4 Business 55/Roo College of Architecture and Planning edits seTitle ll# m Instructor MaxEnrollment Course# edits seTitle ll

Mojzsis, Stephen J.

229

SPRING 2008 COURSE LISTING INDEX College / Department Page  

E-Print Network [OSTI]

of Architecture and Planning Environmental Design 168 (303-492-7711) ENROLLMENT IN ARCHITECTURE OR ENVIRONMENTALSPRING 2008 COURSE LISTING INDEX College / Department Page Architecture & Planning 2 Arts ARE SUBJECT TO CANCELLATION IF ENROLLMENTS ARE INSUFFICIENT. Architecture IT IS THE STUDENT'S RESPONSIBILITY

Mojzsis, Stephen J.

230

Indexing and Keyword Search to Ease Navigation in Lecture Videos  

E-Print Network [OSTI]

Indexing and Keyword Search to Ease Navigation in Lecture Videos Tayfun Tuna, Jaspal Subhlok@uh.edu, shah@cs.uh.edu Abstract----Lecture videos have been commonly used to supplement in-class teaching and for distance learning. Videos recorded during in-class teaching and made accessible online are a versatile

Subhlok, Jaspal

231

Anti-Index: Against Privacy Mining via Search Engines ................................................................................................... 1  

E-Print Network [OSTI]

. Yin, P. Pucheral, X. Meng In Proceedings of the ACM 17th Conference on Information and Knowledge ................................................................................................... 149 A New Dynamic Hash Index for Flashbased Storage L. Xiang, D. Zhou and X. Meng In Proceedings of 9th International Conference on Web-Age Information Management (WAIM 2008) , page 93-98, Zhangjajie

232

A Preliminary Feasibility Assessment of the RESNET HERS Index as an Alternative Compliance Path for the IECC  

SciTech Connect (OSTI)

This analysis provides a limited evaluation of the relationship between the Residential Energy Services Network (RESNET) Home Energy Rating System (HERS) Index and the simulation-based performance approach used in the 2012 International Energy Conservation Code (IECC). Not all differences between the approaches are analyzed here; only a few distinctions considered likely to result in quantifiable differences in the outcomes of the two approaches and for which available studies have not quantified those differences. This analysis establishes, for a single-family residence with gas heat and a crawlspace foundation, a set of climate-zone-specific, complying HERS Index values that could be used to inform the development of a HERS-based compliance path in the IECC.

Taylor, Zachary T.; Goel, Supriya

2013-12-02T23:59:59.000Z

233

RESIDUA UPGRADING EFFICIENCY IMPROVEMENT MODELS: WRI COKING INDEXES  

SciTech Connect (OSTI)

Pyrolysis experiments were conducted with three residua at 400 C (752 F) at various residence times. The wt % coke and gaseous products were measured for the product oils. The Western Research Institute (WRI) Coking Indexes were determined for the product oils. Measurements were made using techniques that might correlate with the Coking Indexes. These included spin-echo proton nuclear magnetic resonance spectroscopy, heat capacity measurements at 280 C (536 F), and ultrasonic attenuation. The two immiscible liquid phases that form once coke formation begins were isolated and characterized for a Boscan residuum pyrolyzed at 400 C (752 F) for 55 minutes. These materials were analyzed for elemental composition (CHNS), porphyrins, and metals (Ni,V) content.

John F. Schabron; Joseph F. Rovani, Jr.; Francis P. Miknis; Thomas F. Turner

2003-06-01T23:59:59.000Z

234

Scattering amplitudes for multi-indexed extensions of solvable potentials  

SciTech Connect (OSTI)

New solvable one-dimensional quantum mechanical scattering problems are presented. They are obtained from known solvable potentials by multiple Darboux transformations in terms of virtual and pseudo virtual wavefunctions. The same method applied to confining potentials, e.g. PschlTeller and the radial oscillator potentials, has generated the multi-indexed Jacobi and Laguerre polynomials. Simple multi-indexed formulas are derived for the transmission and reflection amplitudes of several solvable potentials. -- Highlights: Scattering amplitudes calculated for infinitely many new solvable potentials. New scattering potentials obtained by deforming six known solvable potentials. Multiple Darboux transformations in terms of (pseudo) virtual states employed. Scattering amplitudes checked to obey the shape invariance relation. Errors in scattering amplitudes of some undeformed potentials in the literature corrected.

Ho, C.-L. [Department of Physics, Tamkang University, Tamsui 251, Taiwan, ROC (China); Lee, J.-C., E-mail: jcclee@cc.nctu.edu.tw [Department of Electrophysics, National Chiao-Tung University, Hsinchu, Taiwan, ROC (China); Sasaki, R. [Center for Theoretical Sciences, National Taiwan University, Taipei, Taiwan, ROC (China); Department of Physics, Shinshu University, Matsumoto 390-8621 (Japan)

2014-04-15T23:59:59.000Z

235

The whistler mode refractive index as a function of gyrofrequency  

SciTech Connect (OSTI)

The refractive index for a constant-frequency whistler mode wave in an electron-proton plasma is considered as a function of position, through the local gyrofrequencies {Omega}{sub e,i}. The full cold plasma dispersion relation is used. The wave frequency can take any value up to the smaller of {Omega}{sub e} and the plasma frequency {omega}{sub pe}, but {omega}{sub pe} is allowed to take any fixed value, as is the wavenormal angle. It is rigorously established that the refractive index is a decreasing function of {Omega}{sub e}. One application of this is to finding locations of Landau and cyclotron resonances, to evaluate the effects of whistler mode waves on radiation belt electrons.

Albert, J. M. [Air Force Research Laboratory/RVBX, Kirtland AFB, New Mexico 87117 (United States)

2011-08-15T23:59:59.000Z

236

Fabrication process for a gradient index x-ray lens  

DOE Patents [OSTI]

A process for fabricating high efficiency x-ray lenses that operate in the 0.5-4.0 keV region suitable for use in biological imaging, surface science, and x-ray lithography of integrated circuits. The gradient index x-ray optics fabrication process broadly involves co-sputtering multi-layers of film on a wire, followed by slicing and mounting on block, and then ion beam thinning to a thickness determined by periodic testing for efficiency. The process enables the fabrication of transmissive gradient index x-ray optics for the 0.5-4.0 keV energy range. This process allows the fabrication of optical elements for the next generation of imaging and x-ray lithography instruments m the soft x-ray region.

Bionta, Richard M. (Livermore, CA); Makowiecki, Daniel M. (Livermore, CA); Skulina, Kenneth M. (Livermore, CA)

1995-01-01T23:59:59.000Z

237

Index of Subjects Abbreviations ix,203-6  

E-Print Network [OSTI]

chain polymers 13, 15-16,189 Carbon dioxide 128-9,176 Carbon fibre 57-8, 103, 189, 191-2, 200, 211, polymer 156-7,216 Allyl diglycol carbonate 113, 165-6 Allyl resins 165 Alumina 95 Aluminium 58 BisphenolA 19,30,217 Bitumen 181-2 230 #12;INDEX 231 Blends 122, 135, 155-8, 179, 214, 217, 223 Block

Hall, Christopher

238

A RICH with aerogel: a study of refractive index uniformity  

E-Print Network [OSTI]

The use of aerogel as a radiator in the RICH detectors of LHCb is a challenge due to the hot environment of the hadron collider LHC. Large size tiles of silica aerogel were recently produced with unprecedented optical quality for such dimensions. Results of laboratory measurements and beam tests are briefly reported. A description of a method to measure the uniformity of the index of refraction within the tile is given.

Alemi, M; Calvi, M; Matteuzzi, C; Musy, M; Perego, D L; Easo, S

2004-01-01T23:59:59.000Z

239

A mathematical model of the productivity index of a well  

E-Print Network [OSTI]

Ibragimov for their continuing professional guidance and moral support in the last four years - this work would not have been possible without their help. All errors and inconsistencies remain my own. v NOMENCLATURE A - symmetric positive de nite matrix... of smooth coe cients CA - shape factor C - geometric characteristic of domain , de ned in terms of 0 h - thickness of the reservoir H1;2 - Sobolev space J - di usive capacity (productivity index) L - - elliptic operator, Lu = r Aru mesn - n...

Khalmanova, Dinara Khabilovna

2004-09-30T23:59:59.000Z

240

The Spectral Index Distribution of EGRET Blazars: Prospects for GLAST  

SciTech Connect (OSTI)

The intrinsic distribution of spectral indices in GeV energies of gamma-ray-loud blazars is a critical input in determining the spectral shape of the unresolved blazar contribution to the diffuse extragalactic gamma-ray background, as well as an important test of blazar emission theories. We present a maximum-likelihood method of determining the intrinsic spectral index distribution (ISID) of a population of {gamma}-ray emitters which accounts for error in measurement of individual spectral indices, and we apply it to EGRET blazars. We find that the most likely Gaussian ISID for EGRET blazars has a mean of 2.27 and a standard deviation of 0.20. We additionally find some indication that FSRQs and BL Lacs may have different ISIDs (with BL Lacs being harder). We also test for spectral index hardening associated with blazar variability for which we find no evidence. Finally, we produce simulated GLAST spectral index datasets and perform the same analyses. With improved statistics due to the much larger number of resolvable blazars, GLAST data will help us determine the ISIDs with much improved accuracy. Should any difference exist between the ISIDs of BL Lacs and FSRQs or between the ISIDs of blazars in the quiescent and flaring states, GLAST data will be adequate to separate these ISIDs at a significance better than 3{sigma}.

Venters, Tonia M.; Pavlidou, Vasiliki; /SLAC

2011-11-29T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Braking index of isolated pulsars: open questions and ways forward  

E-Print Network [OSTI]

Isolated pulsars are rotating neutron stars with accurately measured angular velocities $\\Omega$, and their time derivatives which show unambiguously that the pulsars are slowing down. Although the exact mechanism of the spin-down is a question of debate, the commonly accepted view is that it arises either through emission of magnetic dipole radiation (MDR) from a rotating magnetized body, through emission of a relativistic particle wind, or via higher order magnetic multipole or gravitational quadrupole radiation. The calculated energy loss by a rotating pulsar is model dependent and leads to the power law $\\dot{\\Omega}$ = -K $\\Omega^{\\rm n}$ where $n$ is called the braking index. The theoretical value for braking index is $n = 1, 3, 5$ for wind, MDR, quadrupole radiation respectively. The accepted view is that pulsar braking is strongly dominated by MDR. Highly precise observations of isolated pulsars yield braking index values in the range $1 < n < 2.8$ which are consistently less than the value pred...

Hamil, Oliver

2015-01-01T23:59:59.000Z

242

Rationale and Development of a Security Assurance Index with Application toward the Development of a World Risk Index  

SciTech Connect (OSTI)

Assurance categories were previously developed to support the Department of Homeland Securitys efforts in the mitigation of Cyber Control System events. Defined according to the risk of life and economic loss, the minimum range is designated by policy, whereas the maximum limit seems to be constrained only by limits and interdependencies of the event. Use of this life / assets scale has proven to be helpful in managing risk due to the scale's ease of use, communication, and understanding. Suggestions have been made that this scale could be applied to all events of terror, disaster, and calamity of an international scale, with equally good results. This paper presents the history of some existing scales of disaster and assurance, the rationale behind the development of the original Security Assurance Index, and our proposed scale of disaster and calamity as a World Risk Index.

M. M. Plum; G. A. Beitel, PhD

2006-06-01T23:59:59.000Z

243

220 Index MTL ANNUAL RESEARCH REPORT 2014 3D printing 53  

E-Print Network [OSTI]

220 Index MTL ANNUAL RESEARCH REPORT 2014 Index Symbols 3D 33 3D printing 53 Integrated circuits 13 Ballistic velocity 28 Bandpass filter 112 Batteries 87 Berggren, Karl K. v, 110, 111, 149, 150, 151, 152

Reif, Rafael

244

E-Print Network 3.0 - availability index mwai Sample Search Results  

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

DBMS... of the proposed cloud indexing service is part of our future work. 3.4 System Performance and Availability... A Framework for Supporting DBMS-like Indexes in the...

245

E-Print Network 3.0 - air pollution index Sample Search Results  

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

index Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution index Page: << < 1 2 3 4 5 > >> 1 BEAULANT, Anne-Lise, RANCHIN, Thierry, WEBER,...

246

The ATLAS EventIndex: architecture, design choices, deployment and first operation experience  

E-Print Network [OSTI]

The EventIndex is the complete catalogue of all ATLAS events, keeping the references to all files that contain a given event in any processing stage. It replaces the TAG database, which had been in use during LHC Run 1. For each event it contains its identifiers, the trigger pattern and the GUIDs of the files containing it. Major use cases are event picking, feeding the Event Service used on some production sites, and technical checks of the completion and consistency of processing campaigns. The system design is highly modular so that its components (data collection system, storage system based on Hadoop, query web service and interfaces to other ATLAS systems) could be developed separately and in parallel during LS1. The EventIndex is in operation for the start of LHC Run 2. This talk describes the high level system architecture, the technical design choices and the deployment process and issues. The performance of the data collection and storage systems, as well as the query services, will be reported.

Barberis, Dario; The ATLAS collaboration; Cranshaw, Jack; Favareto, Andrea; Fernandez Casani, Alvaro; Gallas, Elizabeth; Glasman, Claudia; Gonzalez de la Hoz, Santiago; Hrivnac, Julius; Malon, David; Prokoshin, Fedor; Salt, Jos; Snchez, Javier; Rainer Toebbicke; Yuan, Ruijun

2015-01-01T23:59:59.000Z

247

Index to the monthly hotline report questions (June 1982 to December 1991)  

SciTech Connect (OSTI)

The document provides four indices to the question and answer sections of the RCRA/Superfund/Oust Monthly Hotline Reports from June 1982 through December 1991. The first index is an alphabetical listing of question titles by year and month. The second index organizes the questions by regulatory citation, beginning with 40 CFR 257. The third index organizes the questions by statuatory citation. Finally, the fourth index references the questions by key word or subject heading.

Not Available

1992-12-01T23:59:59.000Z

248

The Texas Quail Index: Evaluating Predictors of Quail Abundance Using Citizen Science  

E-Print Network [OSTI]

Bird survey, 1967?2006 (Sauer et. al 2007) .............. 2 1.2 Distribution of Texas Quail Index study sites by county, 2002?2006 ....... 6 1.3 The 10 ecoregions of Texas as described by Gould (1975) ....................... 7 1... of the Texas Quail Index utilized scent-stations as an index of the relative abundance of mesomammal nest predators ........................ 20 2.4 Mean (? standard error) spring cock-call counts of all Texas Quail Index sites from 2002...

Reyna, Kelly Shane

2009-05-15T23:59:59.000Z

249

Introduction Inverted index Processing Boolean queries Query optimization Course overview Introduction to Information Retrieval  

E-Print Network [OSTI]

Introduction Inverted index Processing Boolean queries Query optimization Course overview Retrieval 1 / 60 #12;Introduction Inverted index Processing Boolean queries Query optimization Course overview Take-away Sch¨utze: Boolean Retrieval 2 / 60 #12;Introduction Inverted index Processing Boolean

Nejdl, Wolfgang

250

Inverted Index Compression for Scalable Image Matching David M. Chen1  

E-Print Network [OSTI]

Inverted Index Compression for Scalable Image Matching David M. Chen1 , Sam S. Tsai1 , Vijay Abstract To perform fast image matching against large databases, a Vocabulary Tree (VT) uses an inverted index that maps from each tree node to database images which have visited that node. The inverted index

Girod, Bernd

251

Photo Company: Powerful Colour Image Website: http://www.pcimagehk.com/index.php  

E-Print Network [OSTI]

Photo Company: Powerful Colour Image Website: http://www.pcimagehk.com/index.php Address: 36: pcimagejc@pcimagejc.com.hk http://www.pcimagehk.com/index.php Photos will be available at the website http://www.pcimagehk.com/index.php

Huang, Jianwei

252

A climate change index: Where climate change may be most prominent in the 21st century  

E-Print Network [OSTI]

A climate change index: Where climate change may be most prominent in the 21st century Miche`le B; accepted 30 November 2006; published 10 January 2007. [1] A Climate Change Index (CCI) is developed to a single index that is a measure for the strength of future climate change relative to today's natural

Fischlin, Andreas

253

Sensors and Actuators B 123 (2007) 594605 Fiber optic sensing of liquid refractive index  

E-Print Network [OSTI]

Sensors and Actuators B 123 (2007) 594­605 Fiber optic sensing of liquid refractive index Argha is immersed, to a high degree of precision and over a wide range of refractive index. The slope of sensor of the fiber. The sensitivity of the sensor to refractive index change is dependent on cladding thickness

254

Blind Identification of the Uplink Scrambling Code Index of a WCDMA Transmission and Application  

E-Print Network [OSTI]

Blind Identification of the Uplink Scrambling Code Index of a WCDMA Transmission and Application with the surrounding macro BSs. The femto BS has to estimate blindly this scrambling code index. An algorithm which performs a blind identification of the uplink scrambling code index of a WCDMA transmission is proposed

Paris-Sud XI, Universit de

255

SIGNS IN THE cd-INDEX OF EULERIAN PARTIALLY ORDERED SETS  

E-Print Network [OSTI]

in the cd-index. The cd-index of a polytope has all positive entries. An important open problem is to give the broadest natural class of Eulerian posets having nonnegative cd-index. This paper completely determines which entries of the cd...

Bayer, Margaret M.

2000-12-28T23:59:59.000Z

256

Abstract--This paper proposes a distributed generator (DG) placement methodology based on newly defined term reactive  

E-Print Network [OSTI]

. Index Terms--Distributed generator (DG), reactive power loadability, solar, voltage regulation, wind generator. I. INTRODUCTION istributed generation based on renewable energy sources offers a promising

Pota, Himanshu Roy

257

A Cost Effectiveness Analysis of Using the Ankle-Brachial Index to Screen for Peripheral Artery Disease  

E-Print Network [OSTI]

W.R. , Can measuring the ankle-brachial index improve public7. Newman, A.B. , et al. , Ankle-arm index as a marker ofto performance of the ankle brachial index in primary care

Marshall, Nell

2012-01-01T23:59:59.000Z

258

Energy data base: subject thesaurus  

SciTech Connect (OSTI)

The technical staff of the DOE Technical Information Center, during its subject indexing activities, develops and structures a vocabulary that allows consistent machine storage and retrieval of information necessary to the accomplishment of the DOE mission. This thesaurus incorporates that structured vocabulary. The terminology of this thesaurus is used for the subject control of information announced in DOE Energy Research Abstracts, Energy Abstracts for Policy Analysis, and various update journals and bulletins in specialized areas. This terminology also facilitates subject searching of the DOE Energy Data Base on the DOE/RECON on-line retrieval system and on other commercial retrieval systems. The rapid expansion of the DOE's activities will result in a commitant thesaurus expansion as information relating to new activities is indexed. Only the terms used in the indexing of documents at the Technical Information Center to date are included. (JSR)

Redford, J.S. (ed.)

1981-10-01T23:59:59.000Z

259

DOE technical standards list: Department of Energy standards index  

SciTech Connect (OSTI)

This technical standards list (TSL) was prepared for use by personnel involved in the selection and use of US DOE technical standards and other government and non-government standards. This TSL provides listings of current DOE technical standards, non-government standards that have been adopted by DOE, other government documents in which DOE has a recorded interest, and cancelled DOE technical standards. Standards are indexed by type in the appendices to this document. Definitions of and general guidance for the use of standards are also provided.

NONE

1997-06-01T23:59:59.000Z

260

Illumina Unamplified Indexed Library Construction: An Automated Approach  

SciTech Connect (OSTI)

Manual library construction is a limiting factor in Illumina sequencing. Constructing libraries by hand is costly, time-consuming, low-throughput, and ergonomically hazardous, and constructing multiple libraries introduces risk of library failure due to pipetting errors. The ability to construct multiple libraries simultaneously in automated fashion represents significant cost and time savings. Here we present a strategy to construct up to 96 unamplified indexed libraries using Illumina TruSeq reagents and a Biomek FX robotic platform. We also present data to indicate that this library construction method has little or no risk of cross-contamination between samples.

Hack, Christopher A.; Sczyrba, Alexander; Cheng, Jan-Fang

2011-03-21T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Gradient index liquid crystal devices and method of fabrication thereof  

DOE Patents [OSTI]

Laser beam apodizers using cholesteric liquid crystals provides soft edge profile by use of two separate cholesteric liquid crystal mixtures with different selective reflection bands which in an overlap region have a gradient index where reflectivity changes as a function of position. The apodizers can be configured as a one-dimensional beam apod INTRODUCTION The U.S. government has rights in the invention under Contract No. DE-FC03-85DP40200 between the University of Rochester and the Department of Energy.

Lee, J.C.; Jacobs, S.

1991-10-29T23:59:59.000Z

262

Master EM Project Definition Rating Index - Environmental Restoration Definitions  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't32 Master EM Project Definition Rating Index - Environmental

263

Master EM Project Definition Rating Index - Facility Disposition Definitions  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't32 Master EM Project Definition Rating Index - Environmental43

264

Master EM Project Definition Rating Index - Traditional (Conventional) Definitions  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't32 Master EM Project Definition Rating Index - Environmental43

265

Title 40 CFR 1508: Terminology and Index | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark JumpDetective: Terminology and Index Jump to: navigation,

266

Auto Indexer for Percussive Hammers | 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:YearRound-Up fromDepartmentTie Ltd: Scope ChangeL-01-06 AuditAugust 5, 2010Auto Indexer for

267

Structural stability and electronic properties of low-index surfaces of SnS  

SciTech Connect (OSTI)

Thin film photovoltaic cells are increasingly important for cost-effective solar energy harvesting. Layered SnS is a promising absorber material due to its high optical absorption in the visible and good doping characteristics. We use first-principles calculations based on density functional theory to study structures of low-index surfaces of SnS using stoichiometric and oxygen-containing structural models, in order to elucidate their possible effect on the efficiency of the photovoltaic device. We find that the surface energy is minimized for the surface with orientation parallel to the layer stacking direction. Compared to stoichiometric surfaces, the oxygen-containing surfaces exhibit fewer electronic states near the band gap. This reduction of near-gap surface states by oxygen should reduce recombination losses at grain boundaries and interfaces of the SnS absorber, and should be beneficial to the efficiency of the solar cell.

Tritsaris, Georgios A.; Malone, Brad D. [School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138 (United States); Kaxiras, Efthimios, E-mail: kaxiras@physics.harvard.edu [School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138 (United States); Department of Physics, Harvard University, Cambridge, Massachusetts 02138 (United States)

2014-05-07T23:59:59.000Z

268

Parallel Index and Query for Large Scale Data Analysis  

SciTech Connect (OSTI)

Modern scientific datasets present numerous data management and analysis challenges. State-of-the-art index and query technologies are critical for facilitating interactive exploration of large datasets, but numerous challenges remain in terms of designing a system for process- ing general scientific datasets. The system needs to be able to run on distributed multi-core platforms, efficiently utilize underlying I/O infrastructure, and scale to massive datasets. We present FastQuery, a novel software framework that address these challenges. FastQuery utilizes a state-of-the-art index and query technology (FastBit) and is designed to process mas- sive datasets on modern supercomputing platforms. We apply FastQuery to processing of a massive 50TB dataset generated by a large scale accelerator modeling code. We demonstrate the scalability of the tool to 11,520 cores. Motivated by the scientific need to search for inter- esting particles in this dataset, we use our framework to reduce search time from hours to tens of seconds.

Chou, Jerry; Wu, Kesheng; Ruebel, Oliver; Howison, Mark; Qiang, Ji; Prabhat,; Austin, Brian; Bethel, E. Wes; Ryne, Rob D.; Shoshani, Arie

2011-07-18T23:59:59.000Z

269

Refractive indexes of aqueous LiBr solutions  

SciTech Connect (OSTI)

This paper reports that the refractive indexes of water-lithium bromide solutions were measured in the temperature range from 5.0 to 80.0 {degrees}C and in the range of salt concentrations from 0.00 (deionized water) to 58.90 mass %. An electrolyte solution of LlBr in water was chosen for study because of its wide use as an absorption chiller fluid. The concentration of LlBr aqueous solution was determined by argentimetric titration using tetrabromofluoresceln (Eosin) as an adsorption indicator and was checked at a few discrete concentrations (10.06, 20.30, and 58.90 mass % LlBr) against the values obtained by gravimetric analysis. The deviation between values obtained using these two techniques was found to be less than 0.27 mass %. The refractive indexes are shown to represent a reliable and convenient way of measuring the concentration of salt (or water) in LlBr solutions with accuracies of {plus minus}0.3 mass % salt.

Zaltash, A.; Ally, M.R. (Energy Div., Oak Ridge National Lab., Oak Ridge, TN (US))

1992-01-01T23:59:59.000Z

270

Dark matter constraints from a cosmic index of refraction  

SciTech Connect (OSTI)

The dark matter candidates of particle physics invariably possess electromagnetic interactions, if only via quantum fluctuations. Taken en masse, dark matter can thus engender an index of refraction which deviates from its vacuum value. Its presence is signaled through frequency-dependent effects in the propagation and attenuation of light. We discuss theoretical constraints on the expansion of the index of refraction with frequency, the physical interpretation of the terms, and the particular observations needed to isolate its coefficients. This, with the advent of new opportunities to view gamma-ray bursts at cosmological distance scales, gives us a new probe of dark matter and a new possibility for its direct detection. As a first application we use the time delay determined from radio afterglow observations of distant gamma-ray bursts to realize a direct limit on the electric charge-to-mass ratio of dark matter of |{epsilon}|/M<1x10{sup -5} eV{sup -1} at 95% C.L.

Gardner, Susan [Center for Particle Astrophysics and Theoretical Physics Department, Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States); Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506-0055 (United States); Latimer, David C. [Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506-0055 (United States)

2010-09-15T23:59:59.000Z

271

Dark Matter Constraints from a Cosmic Index of Refraction  

SciTech Connect (OSTI)

The dark-matter candidates of particle physics invariably possess electromagnetic interactions, if only via quantum fluctuations. Taken en masse, dark matter can thus engender an index of refraction which deviates from its vacuum value. Its presence is signaled through frequency-dependent effects: the real part yields dispersive effects in propagation, and the imaginary part yields such in attenuation. We discuss theoretical constraints on the expansion of the index of refraction with frequency, the physical interpretation of the terms, and the particular observations needed to isolate its coefficients. This, with the advent of new opportunities to view gamma-ray bursts at cosmological distance scales, gives us a new probe of dark matter. As a first application we use the time delay determined from radio afterglow observations of gamma-ray bursts to limit the charge-to-mass ratio of dark matter to |{var_epsilon}|/M < 1.8 x 10{sup -5} eV{sup -1} at 95% CL.

Gardner, Susan; Latimer, David C.

2009-04-01T23:59:59.000Z

272

air force base: Topics by E-print Network  

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

Index 1 Energy Savings Performance Contract- Robins Air Force Base, Georgia Texas A&M University - TxSpace Summary: Due to budgetary constraints and lack of funding for energy...

273

air force bases: Topics by E-print Network  

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

Index 1 Energy Savings Performance Contract- Robins Air Force Base, Georgia Texas A&M University - TxSpace Summary: Due to budgetary constraints and lack of funding for energy...

274

Microgrid Fault Protection Based on Symmetrical and Differential Current Components  

E-Print Network [OSTI]

Microgrid Fault Protection Based on Symmetrical and Differential Current Components Prepared.........................................................................................8 2. AEP CERTS MICROGRID .........................................................................9 ........................................................................67 #12;3 Index of Figures Figure 1: Schematic representation of the AEP CERTS microgrid

275

acquisition system based: Topics by E-print Network  

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

Index 1 The Data Acquisition System Based on PMC Bus CERN Preprints Summary: High energy physics experiments in KEKJapan rush into over KHz trigger stage. Thus, we need a...

276

DEFORMATION-BASED NONLINEAR DIMENSION REDUCTION: APPLICATIONS TO NUCLEAR MORPHOMETRY  

E-Print Network [OSTI]

DEFORMATION-BASED NONLINEAR DIMENSION REDUCTION: APPLICATIONS TO NUCLEAR MORPHOMETRY Gustavo K, contrary to common intuition, the most likely nuclear shape configuration is not symmetric. Index Terms-- Nuclear shape analysis, nonlinear, dimension reduction, image registration. 1. INTRODUCTION Under

Gordon, Geoffrey J.

277

A comparison between cardiac index and circulatory index in the dog during exercise and during infusion of isoproterenol  

E-Print Network [OSTI]

, and therefore, the most useable index for circulatory performance. The A-VO difference also reflected changes in circulatory performance induced by exercise, beta adrenergic blockade, and circulatory stimulation by isoproterenol. It is proposed that the A-V... of the heart (18, 34, 65), and A-V nodal destruction (34, 65) have been studied. With complete, or grade III A-V nodal blockade the increase in heart rate in response to exercise is gradual (65). With complete heart block induced by A-V nodal destruction...

Smith, Thomas Lowell

1975-01-01T23:59:59.000Z

278

Motion deixis, home base and social indexicality among the P'urhepecha  

E-Print Network [OSTI]

M.A.K. , and Ruqaiya Hasan 1976 Cohesion in English. London:sense (Halliday and Hasan 1976), and interactional cohesion.write Halliday and Hasan, occurs where the interpretation

McClain, Shane

2011-01-01T23:59:59.000Z

279

Metamaterial-based gradient index lens with strong focusing in the THz  

E-Print Network [OSTI]

Center OPTIMAS, University of Kaiserslautern, Germany 2Fraunhofer Institute for Physical Measurement Techniques IPM, Freiburg, Germany mrahm@physik.uni-kl.de Abstract: The development of innovative terahertz (THz) imaging systems has recently moved in the focus of scientific efforts due to the ability

280

STRUCTURAL DAMAGE DETECTION ALGORITHM BASED ON PRINCIPAL COMPONENT INDEXES AND EMBEDDED ON A REAL TIME PLATFORM  

E-Print Network [OSTI]

of an aircraft turbine blade at different positions. KEYWORDS: Structural Health Monitoring, Principal Component blades or beam structures [1], [2], [3]. The PCA algorithms used in SHM have been numerically implemented and Levenberg­Marquardt (LM) method) while a wave is propagated along a plate. The FPGA used is co

Boyer, Edmond

Note: This page contains sample records for the topic "demographic index based" 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

A Satellite-Based Multi-Pollutant Index of Global Air Quality  

E-Print Network [OSTI]

.5 and from Lamsal et al. [4] for NO2. Both studies used a chemical transport model (GEOS-Chem, www, and SO2, weighted by their deviation from World Health Organization (WHO) guideline. These indices et al. [1] we reference PM2.5 concentrations to the WHO Air Quality Guideline (AQG) of 10 ug/m3

Martin, Randall

282

MicroHash: An Efficient Index Structure for Flash-Based Sensor Devices  

E-Print Network [OSTI]

such as a set of AA batteries or solar panels [13]. This multitude of features constitute WSDs powerful devices interested in the long-term behavior of the en- vironment. Therefore the sensors are not required to transmit

Najjar, Walid A.

283

New quality index based on dry matter and acidity proposed for Hayward kiwifruit  

E-Print Network [OSTI]

down during long-term cold storage of 3 to 6 months). Ourpredicting long-term cold-storage performance. G.M. CrisostoTem- perature, length of cold storage and maturity influence

Gayle Crisosto, Gayle Crisosto; Hasey, Janine K; Zegbe, Jorge A; Crisosto, Carlos H

2012-01-01T23:59:59.000Z

284

FACET AND PRISM BASED MODEL FOR PEDAGOGICAL INDEXATION OF TEXTS FOR LANGUAGE LEARNING  

E-Print Network [OSTI]

(language didactics) (Antoniadis et al., 2004). The aim of Multi- apprentissages Interactifs par des/she manipulates. Indeed, they consider that to allow teachers to formu- late their problems in didactics relevant

Paris-Sud XI, Université de

285

E-Print Network 3.0 - atom connectivity index-based Sample Search...  

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

explain many impor- tant phenomena related to the phase... of melting, boiling, and sublimation temperatures on the inter- atomic potentials, the ... Source: Kim, Sehun -...

286

Index of /datasets/files/41/pub/PUBID8_0001/Base  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio:GreerHiCalifornia:ISIIrrigationDesertIndeen Biopower LtdSim_1/

287

A tale of 2 continents and 4 cities about the inuence of demographics and social constraints on ride-sharing  

E-Print Network [OSTI]

Ride-sharing on the daily home-work-home commute can help individuals save on gasoline and other car-related costs, while at the same time reduce traffic and pollution. This paper presents a quantitative study of the potential of ride-sharing in two European and two US cities based on mobility data extracted from 3G Call Description Records (CDRs) and Online Social Networks (OSN) geo-tagging. We start with ride-sharing among neighbors for which we derive up- per bounds based on the assumption that commutes occur synchronously and that any passenger can be matched with any driver. We show that a small detour distance of 0.8 Km leads to an impressive 55% reduction of traffic. This value reduces to 26% for asynchronous commutes and a pick-up tolerance of 10 minutes. The latter result can be improved to 47% by permitting additional passengers to be picked-up en-route using e.g., smartphone apps. We then introduce social constraints on the relationship between drivers and passengers. Riding only with immediate fri...

Cici, Blerim; Laoutaris, Nikolaos

2013-01-01T23:59:59.000Z

288

Regulatory and technical reports (abstract index journal): Compilation for third quarter 1996 July--September. Volume 21, Number 3  

SciTech Connect (OSTI)

This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order: NUREG-XXXX, NUREG/CP-XXXX, NUREG/CR-XXXX, and NUREG/IA-XXXX. These precede the following indexes: secondary report number index; personal author index; subject index; NRC originating organization index (staff reports); NRC originating organization index (international agreements); NRC contract sponsor index (contractor reports); contractor index; international organization index; and licensed facility index. A detailed explanation of the entries precedes each index.

NONE

1997-02-01T23:59:59.000Z

289

Regulatory and technical reports (abstract index journal): Compilation for third quarter 1994, July--September. Volume 19, Number 3  

SciTech Connect (OSTI)

This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issues by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order: NUREG-XXXX, NUREG/CP-XXXX, NUREG/CR-XXXX, and NUREG/IA-XXXX. These precede the following indexes: Secondary Report Number Index, Personal Author Index, Subject Index, NRC Originating Organization Index (Staff Reports), NRC Originating Organization Index (International Agreements), NRC Contract Sponsor Index (Contractor Reports) Contractor Index, International Organization Index, Licensed Facility Index. A detailed explanation of the entries precedes each index.

none,

1994-12-01T23:59:59.000Z

290

VERIFICATION BASED ECG BIOMETRICS WITH CARDIAC IRREGULAR CONDITIONS USING HEARTBEAT LEVEL AND SEGMENT LEVEL INFORMATION FUSION  

E-Print Network [OSTI]

VERIFICATION BASED ECG BIOMETRICS WITH CARDIAC IRREGULAR CONDITIONS USING HEARTBEAT LEVEL propose an ECG based robust human verification system for both healthy and cardiac irregular conditions% relatively on the PTB database. Index Terms-- ECG biometrics, beat normalization, outlier re- moval

Li, Xin

291

Developing an operational capabilities index of the emergency services sector.  

SciTech Connect (OSTI)

In order to enhance the resilience of the Nation and its ability to protect itself in the face of natural and human-caused hazards, the ability of the critical infrastructure (CI) system to withstand specific threats and return to normal operations after degradation must be determined. To fully analyze the resilience of a region and the CI that resides within it, both the actual resilience of the individual CI and the capability of the Emergency Services Sector (ESS) to protect against and respond to potential hazards need to be considered. Thus, a regional resilience approach requires the comprehensive consideration of all parts of the CI system as well as the characterization of emergency services. This characterization must generate reproducible results that can support decision making with regard to risk management, disaster response, business continuity, and community planning and management. To address these issues, Argonne National Laboratory, in collaboration with the U.S. Department of Homeland Security (DHS) Sector Specific Agency - Executive Management Office, developed a comprehensive methodology to create an Emergency Services Sector Capabilities Index (ESSCI). The ESSCI is a performance metric that ranges from 0 (low level of capabilities) to 100 (high). Because an emergency services program has a high ESSCI, however, does not mean that a specific event would not be able to affect a region or cause severe consequences. And because a program has a low ESSCI does not mean that a disruptive event would automatically lead to serious consequences in a region. Moreover, a score of 100 on the ESSCI is not the level of capability expected of emergency services programs; rather, it represents an optimal program that would rarely be observed. The ESSCI characterizes the state of preparedness of a jurisdiction in terms of emergency and risk management. Perhaps the index's primary benefit is that it can systematically capture, at a given point in time, the capabilities of a jurisdiction to protect itself from, mitigate, respond to, and recover from a potential incident. On the basis of this metric, an interactive tool - the ESSCI Dashboard - can identify scenarios for enhancement that can be implemented, and it can identify the repercussions of these scenarios on the jurisdiction. It can assess the capabilities of law enforcement, fire fighting, search and rescue, emergency medical services, hazardous materials response, dispatch/911, and emergency management services in a given jurisdiction and it can help guide those who need to prioritize what limited resources should be used to improve these capabilities. Furthermore, this tool can be used to compare the level of capabilities of various jurisdictions that have similar socioeconomic characteristics. It can thus help DHS define how it can support risk reduction and community preparedness at a national level. This tool aligns directly with Presidential Policy Directive 8 by giving a jurisdiction a metric of its ESS's capabilities and by promoting an interactive approach for defining options to improve preparedness and to effectively respond to a disruptive event. It can be used in combination with other CI performance metrics developed at Argonne National Laboratory, such as the vulnerability index and the resilience index for assessing regional resilience.

Collins, M.J.; Eaton, L.K.; Shoemaker, Z.M.; Fisher, R.E.; Veselka, S.N.; Wallace, K.E.; Petit, F.D. (Decision and Information Sciences)

2012-02-20T23:59:59.000Z

292

Development of a stack plume opacity index for subbituminous coal-fired utility boilers  

SciTech Connect (OSTI)

Powder River Basin subbituminous coals were burned using conventional and low-NO{sub x} combustion conditions in a drop-tube furnace equipped with a multicyclone ash collection device. Fine ash fractions (< 2 {micro}m in diameter) collected during the tests were analyzed using computer-controlled scanning electron microscopy (CCSEM). Advances in particulate sample preparation methods enabled the CCSEM analysis of individual ash particles with submicron diameters as small as 0.1 {micro}m. The fine ash samples produced from the conventional combustion of coal consisted of discrete spherical particles, whereas particle agglomerates were characteristic of the low-NO{sub x} ash samples. Particle-size distributions of the low-NO{sub x} fine ash fractions were coarser because of the agglomeration. Theoretical light-scattering calculations indicate that for a given coal, the ash produced in low-NO{sub x} conditions causes less opacity as compared to conventional combustion conditions. The following phases were abundant in the ashes: Ca aluminosilicate, Ca aluminate, aluminosilicate, silica, (Ca, Mg)O, CaSO{sub 4}, Na{sub 2} SO{sub 4}, and (Na, K)Cl. Primary mechanisms that produced the fine ash include the thermal metamorphism of small (0.1 to 5 {micro}m) mineral grains and the vaporization and subsequent condensation of organically bound Na, Mg, and Ca, Empirical equations for estimating the concentration of fine ash produced from burning subbituminous coals were formulated into an opacity index based on CCSEM coal mineral and fine ash analyses and on drop-tube furnace testing results. The effects of ash electrical resistivity on electrostatic precipitator collection efficiency are also considered in the index.

Galbreath, K.C.; Zygarlicke, C.J.; McCollor, D.P.; Toman, D.L. [Univ. of North Dakota, Grand Forks, ND (United States). Energy and Environmental Research Center

1995-12-31T23:59:59.000Z

293

Brief Contributions________________________________________________________________________________ Using Indexing Functions to Reduce Conflict  

E-Print Network [OSTI]

Brief Contributions context-based predictors for the same hardware budget. Therefore, the adverse impacts of conflict aliases

Vintan, Lucian N.

294

CBER-DETR Nevada Coincident and Leading Employment Indexes Continue to Show a Pause in the Recovery  

E-Print Network [OSTI]

Statistics. The Nevada Coincident Employment Index includes four employment measures ­ household employmentCBER-DETR Nevada Coincident and Leading Employment Indexes1 Indexes Continue to Show a Pause in the Recovery The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using

Ahmad, Sajjad

295

E-Print Network 3.0 - absolute refractive index Sample Search...  

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

V. - Department of Electrical and Computer Engineering, University of Toronto Collection: Engineering 9 Immersion fluids for lithography: refractive index measurement using...

296

SciTech Connect: Use of indexed sensitivity factors in the analysis...  

Office of Scientific and Technical Information (OSTI)

and was influenced by the particular sheath material used in the thermocouple construction. Relative sensitivity factors, indexed by a matrix ion species ratio, were used to...

297

What Genealogies of S-alleles Tell Us Abstract Drawing on examples from S-RNase-based self-incompatibility (SI), S-  

E-Print Network [OSTI]

-RNase-based self-incompatibility (SI), S- locus genealogies are used to infer the demographic history of lineages to self-compatibility (SC). Differences in diversification rate among self-incompatible and self Gilman Drive, La Jolla CA, 92093­0116 USA, e-mail: jkohn@ucsd.edu V.E. Franklin-Tong (ed.) Self-Incompatibility

Kohn, Joshua R.

298

Oak Ridge National Laboratory Technology Logic Diagram. Indexes  

SciTech Connect (OSTI)

The Decontamination and Decommissioning (D&D) Index provides a comprehensive list of site problems, problem area/constituents, remedial technologies, and regulatory terms discussed in the D&D sections of the Oak Ridge National Laboratory Technology Logic Diagram. All entries provide specific page numbers, or cross-reference entries that provide specific page numbers, in the D&D volumes (Vol. 1, Pt. A; Vol. 2, Pt. A; and appropriate parts of Vol. 3). The Oak Ridge National Laboratory Technology (TLD) was developed to provide a decision-support tool that relates environmental restoration (ER) and waste management (WM) problems at Oak Ridge National Laboratory (ORNL) to potential technologies that can remediate these problems. The TLD identifies the research, development, demonstration, testing, and evaluation needed to develop these technologies to a state that allows technology transfer and application to decontamination and decommissioning (D&D), remedial action (RA) and WM activities. It is essential that follow-on engineering studies be conducted to build on the output of this project. These studies will begin by selecting the most promising technologies identified in the TLD and finding an optimum mix of technologies that will provide a socially acceptable balance between cost and risk.

Not Available

1993-09-01T23:59:59.000Z

299

Braking index of isolated uniformly rotating magnetized pulsars  

E-Print Network [OSTI]

Isolated pulsars are rotating neutron stars with accurately measured angular velocities $\\Omega$, and their time derivatives which show unambiguously that the pulsars are slowing down. Although the exact mechanism of the spin-down is a question of debate in detail, the commonly accepted view is that it arises through emission of magnetic dipole radiation (MDR) from a rotating magnetized body. Other processes, including the emission of gravitational radiation, and of relativistic particles (pulsar wind), are also being considered. The calculated energy loss by a rotating pulsar with a constant moment of inertia is assumed proportional to a model dependent power of $\\Omega$. This relation leads to the power law $\\dot{\\Omega}$ = -K $\\Omega^{\\rm n}$ where $n$ is called the braking index. The MDR model predicts $n$ exactly equal to 3. Selected observations of isolated pulsars provide rather precise values of $n$, individually accurate to a few percent or better, in the range 1$ <$ n $ < $ 2.8, which is consi...

Hamil, Oliver; Urbanec, Martin; Urbancova, Gabriela

2015-01-01T23:59:59.000Z

300

Author's personal copy The applicability of the Chemical Index of Alteration as a paleoclimatic indicator: An  

E-Print Network [OSTI]

Weathering Permian Paraná Basin Chemical index of alteration The Chemical Index of Alteration (CIA) was expressed as CIA (molar) to become a more sensitive measure of the degree of chemical weathering. The CIA from the literature, and used to calibrate the relationship between humidity and CIA (molar) values

Weston, Ken

Note: This page contains sample records for the topic "demographic index based" 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

The Index Bundle for a Family of Dirac-Ramond Operators  

E-Print Network [OSTI]

We study the index bundle of the Dirac-Ramond operator associated with a family $\\pi: Z \\to X$ of compact spin manifolds. We view this operator as the formal twisted Dirac operator $\\dd \\otimes \\bigotimes_{n=1}^{\\infty}S_{q^n}TM_{\\C}$ so that its index bundle is an element of $K(X)[[q

Chris Harris

2012-02-09T23:59:59.000Z

302

Normalized Microwave Reflection Index: A Vegetation Measurement Derived From GPS Networks  

E-Print Network [OSTI]

is known as Normalized Differ- ence Water Index (NDWI) [12]. It is calculated using reflectance in two near infrared (NIR) channels. Similar indices have been proposed that use reflectance at other NIR wavelengthsNormalized Microwave Reflection Index: A Vegetation Measurement Derived From GPS Networks Kristine

Small, Eric

303

Author's personal copy A novel ocean color index to detect oating algae in the global oceans  

E-Print Network [OSTI]

Author's personal copy A novel ocean color index to detect oating algae in the global oceans December 2008 Received in revised form 15 May 2009 Accepted 23 May 2009 Keywords: Floating Algae Index (FAI Remote sensing Ocean color Climate data record Various types of oating algae have been reported in open

Meyers, Steven D.

304

In-flight degradation correction of SCIAMACHY UV reflectances and Absorbing Aerosol Index  

E-Print Network [OSTI]

In-flight degradation correction of SCIAMACHY UV reflectances and Absorbing Aerosol Index L. G), In-flight degradation correction of SCIAMACHY UV reflectances and Absorbing Aerosol Index, J. Geophys degradation in the ultraviolet (UV) wavelength range, from which the AAI is determined. An exception

Stoffelen, Ad

305

Indexable PLA for Efficient Similarity Search Qiuxia Chen Lei Chen Xiang Lian Yunhao Liu  

E-Print Network [OSTI]

Indexable PLA for Efficient Similarity Search Qiuxia Chen Lei Chen Xiang Lian Yunhao Liu Department series. Among all the proposed methods, only Piecewise Linear Approximation (PLA) does not have indexing that PLA per- forms no worse than others. Motivated by this, in this paper, we re-investigate PLA

Keogh, Eammon

306

Indexing Moving Objects by Space Filling Curves in the Dual Space  

E-Print Network [OSTI]

The Bdual ­ tree: Indexing Moving Objects by Space Filling Curves in the Dual Space By Man Lung Yiu Objects by Space Filling Curves in the Dual Space Introduction Related work Problem definition: Indexing Moving Objects by Space Filling Curves in the Dual Space Introduction Related work Problem

Kaiserslautern, Universität

307

IS CHEMICAL INDEX OF ALTERATION (CIA) A RELIABLE PROXY FOR CHEMICAL WEATHERING IN GLOBAL DRAINAGE BASINS?  

E-Print Network [OSTI]

IS CHEMICAL INDEX OF ALTERATION (CIA) A RELIABLE PROXY FOR CHEMICAL WEATHERING IN GLOBAL DRAINAGE Road, Shanghai 200092 China; Tel: 86-21-6598 9130; Fax: 86-21-6598 6278 ABSTRACT. The chemical as the most important carrier of terrigenous materials into the sea. The chemical index of alteration (CIA

Yang, Shouye

308

Use of a Genesis Potential Index to Diagnose ENSO Effects on Tropical Cyclone Genesis  

E-Print Network [OSTI]

Use of a Genesis Potential Index to Diagnose ENSO Effects on Tropical Cyclone Genesis SUZANA J influence on tropical cyclone activity. The authors examine how different environmental factors contribute. Composite anomalies of the genesis potential index are produced for El Nio and La Nia years separately

Sobel, Adam

309

Indexing the Java API Using Source Code Homan Ma, Robert Amor, Ewan Tempero  

E-Print Network [OSTI]

Standard API. The rest of this paper is organised as follows. In the next section, we discuss related workIndexing the Java API Using Source Code Homan Ma, Robert Amor, Ewan Tempero Department of Computer code as the basis for the index. Keywords: Java Standard API, Software Repositories, Source Code

Amor, Robert

310

About the Upper Bound of the Chiral Index of Multivariate Distributions  

SciTech Connect (OSTI)

A family of distributions in R{sup d} having a chiral index greater or equal to a constant arbitrarily close to 1/2 is exhibited. It is deduced that the upper bound of the chiral index lies in the interval [1/2; 1], for any dimension d.

Petitjean, Michel [DSV/iBiTec-S/SB2SM (CNRS URA 2096), CEA Saclay, 91191 Gif-sur-Yvette Cedex (France)

2008-11-06T23:59:59.000Z

311

3-D photo-patterning of refractive index structures in photosensitive thin film materials  

DOE Patents [OSTI]

A method of making a three-dimensional refractive index structure in a photosensitive material using photo-patterning. The wavelengths at which a photosensitive material exhibits a change in refractive index upon exposure to optical radiation is first determined and then a portion of the surface of the photosensitive material is optically irradiated at a wavelength at which the photosensitive material exhibits a change in refractive index using a designed illumination system to produce a three-dimensional refractive index structure. The illumination system can be a micro-lenslet array, a macroscopic refractive lens array, or a binary optic phase mask. The method is a single-step, direct-write procedure to produce a designed refractive index structure.

Potter, Jr., Barrett George (Albuquerque, NM); Potter, Kelly Simmons (Albuquerque, NM)

2002-01-01T23:59:59.000Z

312

Index of selected OSW correspondence. EPA Office of Solid Waste, updated as of December 1995  

SciTech Connect (OSTI)

This document is an index of selected Office of Solid Waste (OSW) correspondence that has been developed by the staff of EPA`s RCRA/UST, Superfund, and EPCR Hotline for use as a research tool about RCRA issues. This index organizes summaries of over 900 letters and memoranda issued by OSW. Addressed primarily to persons in the regulated community as well as state and Regional regulators, the correspondence represents past EPA interpretations of the RCRA regulations governing management of solid, hazardous, nd medical wastes. This document is designed for use by readers familiar with the federal RCRA program and the relevant regulations. The index`s organization parallels that of 40 CFR Parts 258 to 279. The document indexes each letter or memorandum under the apropriate CFR citation (or citations) which the letter or memorandum clarifies.

NONE

1995-12-01T23:59:59.000Z

313

CoPhy: A Scalable, Portable, and Interactive Index Advisor for Large Workloads  

E-Print Network [OSTI]

Index tuning, i.e., selecting the indexes appropriate for a workload, is a crucial problem in database system tuning. In this paper, we solve index tuning for large problem instances that are common in practice, e.g., thousands of queries in the workload, thousands of candidate indexes and several hard and soft constraints. Our work is the first to reveal that the index tuning problem has a well structured space of solutions, and this space can be explored efficiently with well known techniques from linear optimization. Experimental results demonstrate that our approach outperforms state-of-the-art commercial and research techniques by a significant margin (up to an order of magnitude).

Dash, Debabrata; Ailamaki, Anastasia

2011-01-01T23:59:59.000Z

314

Theoretical foundation for the Index Theorem on the lattice with staggered fermions  

E-Print Network [OSTI]

A way to identify the would-be zero-modes of staggered lattice fermions away from the continuum limit is presented. Our approach also identifies the chiralities of these modes, and their index is seen to be determined by gauge field topology in accordance with the Index Theorem. The key idea is to consider the spectral flow of a certain hermitian version of the staggered Dirac operator. The staggered fermion index thus obtained can be used as a new way to assign the topological charge of lattice gauge fields. In a numerical study in U(1) backgrounds in 2 dimensions it is found to perform as well as the Wilson index while being computationally more efficient. It can also be expressed as the index of an overlap Dirac operator with a new staggered fermion kernel.

David H. Adams

2010-03-24T23:59:59.000Z

315

Design of flexible ultrahigh-Q microcavities in diamond-based photonic crystal slabs  

E-Print Network [OSTI]

We design extremely flexible ultrahigh-Q diamond-based double-heterostructure photonic crystal slab cavities by modifying the refractive index of the diamond. The refractive index changes needed for ultrahigh-Q cavities with $Q ~ 10^7$, are well within what can be achieved ($\\Delta n \\sim 0.02$). The cavity modes have relatively small volumes $Vdesign is flexible because the range of parameters, cavity length and the index changes, that enables an ultrahigh-Q is quite broad. Furthermore as the index modification is post-processed, an efficient technique to generate cavities around defect centres is achievable, improving prospects for defect-tolerant quantum architectures.

Snjezana Tomljenovic-Hanic; Andrew D. Greentree; C. Martijn de Sterke; Steven Prawer

2008-12-10T23:59:59.000Z

316

Needle-based reflection refractometry of scattering samples using coherence-gated  

E-Print Network [OSTI]

effects of internal refractive index variation in near-infrared optical tomography: a finite element, and K. D. Paulsen, "Effects of refractive index on near- infrared tomography of the breast," Appl. OptNeedle-based reflection refractometry of scattering samples using coherence-gated detection Adam M

Boppart, Stephen

317

Low-Voltage Ride-Through Techniques for DFIG-Based Wind Turbines  

E-Print Network [OSTI]

Low-Voltage Ride-Through Techniques for DFIG-Based Wind Turbines: State-of-the-Art Review deals with low-voltage ride-through (LVRT) capability of wind turbines (WTs) and in particular those as to index some emerging solutions. Index Terms--Wind turbine, doubly-fed induction generator, low voltage

Paris-Sud XI, Université de

318

Evaluation of radiosurgery techniquesCone-based linac radiosurgery vs tomotherapy-based radiosurgery  

SciTech Connect (OSTI)

Performances of radiosurgery of intracranial lesions between cone-based Linac system and Tomotherapy-based system were compared in terms of dosimetry and time. Twelve patients with single intracranial lesion treated with cone-based Linac radiosurgery system from 2005 to 2009 were replanned for Tomotherapy-based radiosurgery treatment. The conformity index, homogeneity index (HI), and gradient score index (GSI) of each case was calculated. The Wilcoxon matched-pair test was used to compare the 3 indices between both systems. The cases with regular target (n = 6) and those with irregular target (n = 6) were further analyzed separately. The estimated treatment time between both systems was also compared. Significant differences were found in HI (p = 0.05) and in GSI (p = 0.03) for the whole group. Cone-based radiosurgery was better in GSI whereas Tomotherapy-based radiosurgery was better in HI. Cone-based radiosurgery was better in conformity index (p = 0.03) and GSI (p = 0.03) for regular targets, whereas Tomotherapy-based radiosurgery system performed significantly better in HI (p = 0.03) for irregular targets. The estimated total treatment time for Tomotherapy-based radiosurgery ranged from 24 minutes to 35 minutes, including 15 minutes of pretreatment megavoltage computed tomography (MVCT) and image registration, whereas that for cone-based radiosurgery ranged from 15 minutes for 1 isocenter to 75 minutes for 5 isocenters. As a rule of thumb, Tomotherapy-based radiosurgery system should be the first-line treatment for irregular lesions because of better dose homogeneity and shorter treatment time. Cone-based Linac radiosurgery system should be the treatment of choice for regular targets because of the better dose conformity, rapid dose fall-off, and reasonable treatment time.

Yip, Ho Yin, E-mail: hoyinyip@yahoo.com.hk [Department of Radiotherapy, Hong Kong Sanatorium and Hospital, Happy Valley, Hong Kong (China); Mui, Wing Lun A.; Lee, Joseph W.Y.; Fung, Winky Wing Ki; Chan, Jocelyn M.T.; Chiu, G. [Department of Radiotherapy, Hong Kong Sanatorium and Hospital, Happy Valley, Hong Kong (China); Law, Maria Y.Y. [Medical Physics and Research Department, Hong Kong Sanatorium and Hospital, Happy Valley, Hong Kong (China)

2013-07-01T23:59:59.000Z

319

DESIGN OF WIRE-WRAPPED ROD BUNDLE MATCHED INDEX-OF-REFRACTION EXPERIMENTS  

SciTech Connect (OSTI)

Experiments will be conducted in the Idaho National Laboratory (INL) Matched Index-of-Refraction (MIR) Flow Facility [1] to characterize the three-dimensional velocity and turbulence fields in a wire-wrapped rod bundle typically employed in liquid-metal cooled fast reactors and to provide benchmark data for computer code validation. Sodium cooled fast reactors are under consideration for use in the U.S. Department of Energy (DOE) Global Nuclear Energy Partnership (GNEP) program. The experiment model will be constructed of quartz components and the working fluid will be mineral oil. Accurate temperature control (to within 0.05 oC) matches the index-of-refraction of mineral oil with that of quartz and renders the model transparent to the wavelength of laser light employed for optical measurements. The model will be a scaled 7-pin rod bundle enclosed in a hexagonal canister. Flow field measurements will be obtained with a LaVision 3-D particle image velocimeter (PIV) and complimented by near-wall velocity measurements obtained from a 2-D laser Doppler velocimeter (LDV). These measurements will be used as benchmark data for computational fluid dynamics (CFD) validation. The rod bundle model dimensions will be scaled up from the typical dimensions of a fast reactor fuel assembly to provide the maximum Reynolds number achievable in the MIR flow loop. A range of flows from laminar to fully-turbulent will be available with a maximum Reynolds number, based on bundle hydraulic diameter, of approximately 22,000. The fuel pins will be simulated by 85 mm diameter quartz tubes (closed on the inlet ends) and the wire-wrap will be simulated by 25 mm diameter quartz rods. The canister walls will be constructed from quartz plates. The model will be approximately 2.13 m in length. Bundle pressure losses will also be measured and the data recorded for code comparisons. The experiment design and preliminary CFD calculations, which will be used to provide qualitative hydrodynamic information, are presented in this paper.

Hugh McIlroy; Hongbin Zhang; Kurt Hamman

2008-05-01T23:59:59.000Z

320

A novel conformity index for intensity modulated radiation therapy plan evaluation  

SciTech Connect (OSTI)

Purpose: Intensity modulated radiation therapy (IMRT) has gained popularity in the treatment of cancers. Manual evaluation of IMRT plans for head-and-neck cancers has been especially challenging necessitating efficient and objective assessment tools. In this work, the authors address this issue by developing a personalized conformity index (CI) for comparison of IMRT plans for head-and-neck cancers and evaluating its plan quality discerning power in comparison with other widely used CIs. Methods: A two-dimensional CI with dose and distance incorporated (CI{sub DD}) was developed using the MATLAB program language, to quantify the planning target volume (PTV) coverage. Valuable information contained in the digital imaging and communication in medicine (DICOM) RT objects were harvested for computation of each of the CI{sub DD} components. Apart from the dose penalty factor, a distance-based exponential function was employed by varying the penalty weight associated with the location of cold spots within the PTV. With the goal of deriving a customized penalty factor, the distances between individual pixel and its nearest PTV boundary was found. Using the exponential function, the impact of distance penalty was substantially larger for cold spots closer to the PTV centroid but petered out quickly wherever they were situated in the vicinity of PTV border. In order to evaluate the CI{sub DD} scoring system, three CT image data sets of nasopharyngeal carcinoma (NPC) patients were collected. Ten IMRT plans with degrading qualities were generated from each dataset and were ranked based on CI{sub DD} and other existing indices. The coefficient of variance was calculated for each dataset to compare the degree of variation. Results: The CI{sub DD} scoring system that considered spatial importance of each voxel within the PTV was successfully developed. The results demonstrated that the CI{sub DD} including four discrete factors could provide accurate rankings of plan quality by examining the relative importance of each cold spot within the PTVs. Apart from the dose penalty factor, a distance-based exponential function was employed taking the specific tumor geometry into account. Compared with other commonly used CIs, the CI{sub DD} resulted in the largest coefficient of variance among the ten IMRT plans for each dataset, indicating that its discerning power was the best among the CIs being compared. Conclusions: The CI{sub DD} scoring system was successfully developed to incorporate patient-specific spatial dose information and provide a geometry-based physical index for comparison of IMRT plans for head-and-neck cancers. By taking individual tumor geometry into account, the superiority of CI{sub DD} in plan discerning power was demonstrated. The use of CI{sub DD} could provide an effective means of benchmarking performance, reducing treatment plan variability, and advancing the quality of current IMRT planning.

Cheung, Fion W. K.; Law, Maria Y. Y. [Department of Clinical Oncology, Queen Elizabeth Hospital, 999077 Hong Kong (Hong Kong) and Department of Health Technology and Informatics, Hong Kong Polytechnic University, 999077 Hong Kong (Hong Kong); Medical Physics and Research Department, Hong Kong Sanatorium and Hospital, 999077 Hong Kong (Hong Kong) and Department of Health Technology and Informatics, Hong Kong Polytechnic University, 999077 Hong Kong (Hong Kong)

2012-09-15T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Interchangeability of gaseous fuels - The importance of the Wobbe-index  

SciTech Connect (OSTI)

The Wobbe-index is introduced as an important gas quality criterion when interchanging gaseous fuels for engines. Changes in fuel gas composition appear not to induce noticeable changes in air to fuel ratio and combustion velocity when the Wobbe-index remains the same. This implies that no re-adjustment of ignition timing and air to fuel ratio settings is required, then. The volumetric energy content, the explosion limits and the knock resistance of a mixture can vary to a moderate extent when the Wobbe-index is constant and the gas composition varies.

Klimstra, J.

1986-01-01T23:59:59.000Z

322

On the mechanism of photoinduced refractive index changes in phosphosilicate glass  

SciTech Connect (OSTI)

The photoinduced growth of the refractive index of phosphosilicate glass during Bragg grating inscription and the thermal decay of the grating have a number of unusual features. The observed index variations are interpreted in terms of a new model for photoinduced glass network rearrangement. The model assumes the formation of photoinduced voids (nanopores) in the glass network near point defects. The nanopores may migrate through the network via bond switching when the network is in a 'soft' state. The photoinduced variations in network density lead to index variations. (fibres)

Larionov, Yu V [A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation); Sokolov, V O; Plotnichenko, V G [Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation)

2010-05-26T23:59:59.000Z

323

Regularized energy-dependent solar flare hard x-ray spectral index  

E-Print Network [OSTI]

The deduction from solar flare X-ray photon spectroscopic data of the energy dependent model-independent spectral index is considered as an inverse problem. Using the well developed regularization approach we analyze the energy dependency of spectral index for a high resolution energy spectrum provided by Ramaty High Energy Solar Spectroscopic Imager (RHESSI). The regularization technique produces much smoother derivatives while avoiding additional errors typical of finite differences. It is shown that observations imply a spectral index varying significantly with energy, in a way that also varies with time as the flare progresses. The implications of these findings are discussed in the solar flare context.

Eduard P. Kontar; Alexander L. MacKinnon

2005-06-05T23:59:59.000Z

324

Summary of LOGDEX data base  

SciTech Connect (OSTI)

A summary of LOGDEX, the digitized well log data base maintained by the Center for Energy Studies at The University of Texas at Austin is presented. These well logs were obtained from various oil companies and then converted from paper well logs to numeric information on magnetic computer tapes for input into the well log data base. This data base serves as a resource for application programs in the study of geopressured geothermal energy resources, for well logging research, and for geological research. Currently the location and scope of well log data that may be found within the LOGDEX data base are limited to wells along the Texas-Louisiana Gulf Coast that are known to have a potential as a geopressured geothermal energy resource. Additionally the location of these wells in that area is highly localized into areas that have been defined by Department of Energy researchers as having a high potential for geopressured geothermal energy. The LOGDEX data base currently contains data from more than 350 wells, representing more than 1600 logs and 16,600,000 curve feet of data. For quick reference to a given log, the summary listing has been indexed into seven divisions: well classification, location by county or parish, curve type, log type, operators, location by state, and well names. These indexes are arranged alphabetically and cross-referenced by page number.

Hill, T.; Sepehrnoori, K.

1981-08-01T23:59:59.000Z

325

WSU Pullman Housing and Dining Policies Policy Index  

E-Print Network [OSTI]

-Compliance Cooking Distribution of Information Electrical Appliances Elevators Explosives Fire Safety Guests Health Room Assignment and Changes Room Entry Room Modifications Security Selling and Solicitations Signs, Cleveland, Cyber Café, and Lighty. I understand that the RDA has two basic components: the Base Cost and RDA

Collins, Gary S.

326

elizabeth scott 2012 Index of Local Economic Performance  

E-Print Network [OSTI]

) Occupational Employment Statistics (OES). Unlike other measures of employment, OES collects statistics based and rates of entrepreneurship and employment. In an increasingly globalized economy where innovation OCCUPATIONS ­ The SSILI tracks concentration of tech jobs through the Bureau of Labor Statistics' (BLS

Illinois at Chicago, University of

327

Climatic Resources for Tourism in Europe An Application of the Tourism Climatic Index on a Daily Basis  

E-Print Network [OSTI]

Climatic Resources for Tourism in Europe An Application of the Tourism Climatic Index on a Daily - Use of the "Tourism Climatic Index" by Mieczkowski (1985) as a metric for "favourable climate" for tourism - Calculation of the potential future change in index by means of climate model projections from

Fischlin, Andreas

328

CBER-DETR Nevada Coincident and Leading Employment Indexes Continue to Show a Pause in the Recovery  

E-Print Network [OSTI]

to January 2008 and the data from the Current Employment Statistics (Establishment Survey) back to JanuaryCBER-DETR Nevada Coincident and Leading Employment Indexes1 Indexes Continue to Show a Pause in the Recovery The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using

Ahmad, Sajjad

329

Development and use of the Wetland Fish Index to assess the quality of coastal wetlands in the  

E-Print Network [OSTI]

Development and use of the Wetland Fish Index to assess the quality of coastal wetlands 40 wetlands of the Laurentian Great Lakes to develop the Wetland Fish Index (WFI), a tool that can of water quality degradation and wetlands condition, as indicated by an independent index of wetland

McMaster University

330

A Qualitative Event-based Approach to Continuous Systems Diagnosis  

E-Print Network [OSTI]

of the Advanced Diagnostics and Prognostics Testbed, which is representative of a spacecraft's electrical power and noise levels. Index Terms--model-based diagnosis, discrete-event systems, electrical power systems I avoided. Diagnosis approaches can be categorized along several dimensions, such as model- based vs. signal

Daigle, Matthew

331

Structured Video: A Data Type with ContentBased Access  

E-Print Network [OSTI]

Structured Video: A Data Type with Content­Based Access Andrzej Duda y Ron Weiss September 1993 MIT: video indexing and searching, video databases, content­ based retrieval, video algebra #12; Abstract We describe structured video, a general video data model allowing free form annotation, composition

Gifford, David K.

332

Structured Video: A Data Type with Content-Based Access  

E-Print Network [OSTI]

Structured Video: A Data Type with Content-Based Access Andrzej Duday Ron Weiss September 1993 MIT or implied, of the Defense Advanced Research Projects Agency or the U.S. Government. #12;Keywords: video indexing and searching, video databases, content- based retrieval, video algebra #12;Abstract We describe

Gifford, David K.

333

3D Model Retrieval based on Adaptive Views Clustering  

E-Print Network [OSTI]

3D Model Retrieval based on Adaptive Views Clustering Tarik Filali Ansary1 , Mohamed Daoudi2 , Jean.daoudi@univ-tours.fr http://www-rech.enic.fr/miire Abstract. In this paper, we propose a method for 3D model indexing based selection of 2D views from a 3D model, and a probabilistic Bayesian method for 3D model retrieval from

Paris-Sud XI, Université de

334

Nuclear facility decommissioning and site remedial actions: A selected bibliography, Volume 13: Part 2, Indexes  

SciTech Connect (OSTI)

This is part 2 of a bibliography on nuclear facility decommissioning and site remedial action. This report contains indexes on the following: authors, corporate affiliation, title words, publication description, geographic location, subject category, and key word.

Goins, L.F.; Webb, J.R.; Cravens, C.D.; Mallory, P.K.

1992-09-01T23:59:59.000Z

335

Low Spring Index NiTi Coil Actuators for Use in Active Compression Garments  

E-Print Network [OSTI]

This paper describes the modeling, development, and testing of low spring index nickel titanium (NiTi) coil actuators designed for use in wearable compression garments, and presents a prototype tourniquet system using these ...

Holschuh, Bradley

336

I/O-efficient Compressed Text Indexes: From Theory to Practice (extended abstract)  

E-Print Network [OSTI]

Pattern matching on text data has been a fundamental field of Computer Science for nearly 40 years. Databases supporting full-text indexing functionality on text data are now widely used by biologists. In the theoretical ...

Chiu, Sheng-Yuan; Hon, Wing-Kai; Shah, Rahul; Vitter, Jeffrey Scott

2010-01-01T23:59:59.000Z

337

Index Revision, House Price Risk, and the Market for House Price Derivatives  

E-Print Network [OSTI]

bias in repeat-sales home price indices. Freddie Mac workingpaper #0503. Index Revision, House Price Risk, and theMarket for House Price Derivatives Calhoun, C. A. (1996).

Deng, Yongheng; Quigley, John M.

2008-01-01T23:59:59.000Z

338

Developing and Testing a Trafficability Index for Planting Corn and Cotton in the Texas Blackland Prairie  

E-Print Network [OSTI]

, three workable soil moisture regimes were recreated in no-tillage and conventional tillage plots at the Stiles Farm Foundation in Thrall, Texas. The index nomenclature included: "Dry-Workable", "Optimal" and "Wet-Workable". After planting corn and cotton...

Helms, Adam J.

2010-07-14T23:59:59.000Z

339

Novel Threat-risk Index Using Probabilistic Risk Assessment and Human Reliability Analysis - Final Report  

SciTech Connect (OSTI)

In support of a national need to improve the current state-of-the-art in alerting decision makers to the risk of terrorist attack, a quantitative approach employing scientific and engineering concepts to develop a threat-risk index was undertaken at the Idaho National Engineering and Environmental Laboratory (INEEL). As a result of this effort, a set of models has been successfully integrated into a single comprehensive model known as Quantitative Threat-Risk Index Model (QTRIM), with the capability of computing a quantitative threat-risk index on a system level, as well as for the major components of the system. Such a threat-risk index could provide a quantitative variant or basis for either prioritizing security upgrades or updating the current qualitative national color-coded terrorist threat alert.

George A. Beitel

2004-02-01T23:59:59.000Z

340

Body mass index is associated with biological CSF markers of core brain pathology of Alzheimer's disease  

E-Print Network [OSTI]

Schneider JA, Leurgans S, Bennett DA. Physical frailty inJA, Wilson RS, Bienias JL, Bennett DA. Body mass index inFitzpatrick e , David Bennett f , Lennart Minthun d , John

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Propagation characteristics of hybrid modes supported by metal-low-high index waveguides  

E-Print Network [OSTI]

spacer have attracted much interest recently. Power is concentrated in the low index spacer region dimensions," Science 311(5758), 189­ 193 (2006). 5. J. A. Dionne, L. A. Sweatlock, H. A. Atwater, and A

Mojahedi, Mohammad

342

Study of Compact Tunable Filters Using Negative Refractive Index Transmission Lines  

E-Print Network [OSTI]

1 STUDY OF COMPACT TUNABLE FILTERS USING NEGATIVE REFRACTIVE INDEX TRANSMISSION LINES A Thesis by BRIAN PATRICK LEWIS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... Brian Patrick Lewis 3 STUDY OF COMPACT TUNABLE FILTERS USING NEGATIVE REFRACTIVE INDEX TRANSMISSION LINES A Thesis by BRIAN PATRICK LEWIS Submitted to the Office of Graduate Studies of Texas A&M University in partial...

Lewis, Brian Patrick

2011-08-08T23:59:59.000Z

343

An Operational Energy Consumption Evaluation Index System for Large Public Buildings  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, China Building Commissioning for Energy Efficiency and Comfort Vol.VII-2-2 An Operational Energy Consumption Evaluation Index System for Large Public Buildings1..., indexes system 1. PREFACE With the continuous development of urbanization level, the lack of energy and the increasing of society?s requirement for energy has become one of the prominent contradictions restricting the development of society...

Li, Y.; Zhang, J.; Sun, D.

2006-01-01T23:59:59.000Z

344

Biloxi-English Dictionary with English-Biloxi Index  

E-Print Network [OSTI]

and uncertainty as to the appropriate orthography and pronunciation of these words. (See Kaufman 2006 for my reanalysis of these symbols and corrections thereof.) Further, according to popular convention of the time, Swanton placed all words under what he... and orthographic system partially based on Haass 1968 article and Einaudis grammar, in accordance with current Americanist conventions. The material has been organized into a more comprehensive and user-friendly format. Beyond this, many entries in the new...

Kaufman, David V.

2011-09-16T23:59:59.000Z

345

automated xml-based test: Topics by E-print Network  

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

20 21 22 23 24 25 Next Page Last Page Topic Index 1 Coyote: An XML-based framework for Web services testing CiteSeer Summary: Web services received significant attention recently...

346

Electric power grid control using a market-based resource allocation system  

DOE Patents [OSTI]

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Chassin, David P

2014-01-28T23:59:59.000Z

347

Using bi-directional communications in a market-based resource allocation system  

DOE Patents [OSTI]

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Chassin, David P; Pratt, Robert G

2014-04-01T23:59:59.000Z

348

Using one-way communications in a market-based resource allocation system  

SciTech Connect (OSTI)

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Chassin, David P.; Pratt, Robert G.

2014-07-22T23:59:59.000Z

349

A study of stability indexes and vertical motion in relation to convective clouds over Texas  

E-Print Network [OSTI]

Totals Index 21 22 23 24 25 26 2'P 28 29 30 31 32 33 34 35 No, of cases 5 4 4 10 15 9 13 9 9 10 6 8 4 6 No. of cases with associated convective activity 1 3 0 3 5 4 5 1 0 3 0 0 1 1 0 IA & a s g& d a 8 I 5 e- rr gd a4 Fig, 12. Analysis... in the 3000-ft layer next to the ground. The wet-bulb potential temperature at 900 mb is used to compute the Jefferson Index (Jefferson, 1963) and the mean wet-bulb temperature in the lower 150 mb is used to compute the Fawbush-Miller Index (Miller, 1967b...

Booth, David Michael

1970-01-01T23:59:59.000Z

350

Gamma radiation-induced refractive index change in Ge- and N-doped silica  

SciTech Connect (OSTI)

We measured the change of the refractive index over a wide wavelength range in Ge- and N-doped high purity (fiber optics grade) silica glasses subjected to gamma irradiation. The radiation-induced change of the refractive index tends to be greater in the infrared part of the spectrum compare to the values measured in the UV-visible part of the spectrum. By means of the Kramers-Kronig relations, we estimate that a weak broadening of the optical vibration band of the silica network adds to this effect. The paper also discusses the difference observed in the spectral behavior of the induced refractive index change for both types of doped glass.

Brichard, Benoit [SCK-CEN-Belgian Nuclear Research Center, Boeretang 200, 2400 Mol (Belgium); Butov, Oleg V.; Golant, Konstantin M. [Fiber Optics Research Center, Russian Academy of Sciences, Vavilov Street 38, 119991 Moscow (Russian Federation); Fernandez Fernandez, Alberto [Masterminds Ltd., rue du Temple 40, CH-2800 Delemont (Switzerland)

2008-03-01T23:59:59.000Z

351

Photoinduced absorption and refractive-index induction in phosphosilicate fibres by radiation at 193 nm  

SciTech Connect (OSTI)

The photoinduced room-temperature-stable increase in the refractive index by {approx}5x10{sup -4} at a wavelength of 1.55 {mu}m was observed in phosphosilicate fibres without their preliminary loading with molecular hydrogen. It is shown that irradiation of preliminary hydrogen-loaded fibres by an ArF laser at 193 nm enhances the efficiency of refractive-index induction by an order of magnitude. The induced-absorption spectra of preforms with a phosphosilicate glass core and optical fibres fabricated from them are studied in a broad spectral range from 150 to 5000 nm. The intense induced-absorption band ({approx}800 cm{sup -1}) at 180 nm is found, which strongly affects the formation of the induced refractive index. The quantum-chemical model of a defect related to this band is proposed. (optical fibres)

Rybaltovsky, A A; Sokolov, V O; Plotnichenko, V G; Lanin, Aleksei V; Semenov, S L; Dianov, Evgenii M [Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation); Gur'yanov, A N; Khopin, V F [Institute of Chemistry of High-Purity Substances, Russian Academy of Sciences, Nizhnii Novgorod (Russian Federation)

2007-04-30T23:59:59.000Z

352

Method of producing optical quality glass having a selected refractive index  

DOE Patents [OSTI]

Optical quality glass having a selected refractive index is produced by a two stage drying process. A gel is produced using sol-gel chemistry techniques and first dried by controlled evaporation until the gel volume reaches a pre-selected value. This pre-selected volume determines the density and refractive index of the finally dried gel. The gel is refilled with solvent in a saturated vapor environment, and then dried again by supercritical extraction of the solvent to form a glass. The glass has a refractive index less than the full density of glass, and the range of achievable refractive indices depends on the composition of the glass. Glasses having different refractive indices chosen from an uninterrupted range of values can be produced from a single precursor solution.

Poco, John F. (Livermore, CA); Hrubesh, Lawrence W. (Livermore, CA)

2000-01-01T23:59:59.000Z

353

Enhanced oil recovery projects data base  

SciTech Connect (OSTI)

A comprehensive enhanced oil recovery (EOR) project data base is maintained and updated at the Bartlesville Project Office of the Department of Energy. This data base provides an information resource that is used to analyze the advancement and application of EOR technology. The data base has extensive information on 1,388 EOR projects in 569 different oil fields from 1949 until the present, and over 90% of that information is contained in tables and graphs of this report. The projects are presented by EOR process, and an index by location is provided.

Pautz, J.F.; Sellers, C.A.; Nautiyal, C.; Allison, E.

1992-04-01T23:59:59.000Z

354

CBER-DETR Nevada Coincident and Leading Employment Both Indexes Rise on a Year-over-Year and Month-over-Month Basis  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Both Indexes Rise on a Year-over-Year and Month-over-Month Basis The Nevada Coincident Employment Index measures the ups and downs of the Nevada

Ahmad, Sajjad

355

COUPLED DICTIONARY TRAINING FOR EXEMPLAR-BASED SPEECH ENHANCEMENT Deepak Baby Tuomas Virtanen  

E-Print Network [OSTI]

COUPLED DICTIONARY TRAINING FOR EXEMPLAR-BASED SPEECH ENHANCEMENT Deepak Baby Tuomas Virtanen Tom.Barker}@tut.fi ABSTRACT In exemplar-based speech enhancement systems, lower dimen- sional features are preferred over of modulation envelope features for the exemplar-based speech enhancement. Index Terms-- Non-negative matrix

Virtanen, Tuomas

356

Exemplar-based speech enhancement and its application to noise-robust automatic speech recognition  

E-Print Network [OSTI]

53 Exemplar-based speech enhancement and its application to noise-robust automatic speech-based technique for speech enhance- ment of noisy speech is proposed. The technique works by find- ing a sparse at http://www.cs.tut.fi/ ~tuomasv/. Index Terms: speech enhancement, exemplar-based, noise ro- bustness

Virtanen, Tuomas

357

A NEW MULTIDIRECTIONAL EXTRAPOLATION HOLE-FILLING METHOD FOR DEPTH-IMAGE-BASED RENDERING  

E-Print Network [OSTI]

A NEW MULTIDIRECTIONAL EXTRAPOLATION HOLE-FILLING METHOD FOR DEPTH-IMAGE-BASED RENDERING Lai-Man Po School of Peking University, Shenzhen, China ABSTRACT Depth-Image-Based Rendering (DIBR) is widely used synthesis with high-quality depth map. Index Terms - Depth-Image-Based-Rendering, DIBR, Hole

Po, Lai-Man

358

Test of the Atiyah-Singer Index Theorem for Fullerene with a Superconducting Microwave Resonator  

E-Print Network [OSTI]

Experiments have been performed using a spherical superconducting microwave resonator that simulates the geometric structure of the C60 fullerene molecule. The objective was to study with very high resolution the exceptional spectral properties emerging from the symmetries of the icosahedral structure of the carbon lattice. In particular, the number of zero modes has been determined to test the predictions of the Atiyah-Singer index theorem, which relates it to the topology of the curved carbon lattice. This is, to the best of our knowledge, the first experimental verification of the index theorem.

B. Dietz; T. Klaus; M. Miski-Oglu; A. Richter; M. Bischoff; L. von Smekal; J. Wambach

2015-03-13T23:59:59.000Z

359

Test of the Atiyah-Singer Index Theorem for Fullerene with a Superconducting Microwave Resonator  

E-Print Network [OSTI]

Experiments have been performed using a spherical superconducting microwave resonator that simulates the geometric structure of the C60 fullerene molecule. The objective was to study with very high resolution the exceptional spectral properties emerging from the symmetries of the icosahedral structure of the carbon lattice. In particular, the number of zero modes has been determined to test the predictions of the Atiyah-Singer index theorem, which relates it to the topology of the curved carbon lattice. This is, to the best of our knowledge, the first experimental verification of the index theorem.

Dietz, B; Miski-Oglu, M; Richter, A; Bischoff, M; von Smekal, L; Wambach, J

2015-01-01T23:59:59.000Z

360

Radial pulsations of neutron stars: computing alternative polytropic models regarding density and adiabatic index  

E-Print Network [OSTI]

We revisit the problem of radial pulsations of neutron stars by computing four general-relativistic polytropic models, in which "density" and "adiabatic index" are involved with their discrete meanings: (i) "rest-mass density" or (ii) "mass-energy density" regarding the density, and (i) "constant" or (ii) "variable" regarding the adiabatic index. Considering the resulting four discrete combinations, we construct corresponding models and compute for each model the frequencies of the lowest three radial modes. Comparisons with previous results are made. The deviations of respective frequencies of the resolved models seem to exhibit a systematic behavior, an issue discussed here in detail.

Vassilis Geroyannis; Georgios Kleftogiannis

2014-06-14T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Catalog of data bases and reports  

SciTech Connect (OSTI)

The Catalog of Data Bases and Reports provides information about the many reports and other materials made available by the US Department of Energy`s Global Change Research Program (GCRP). It is divided into six sections plus an author and a title index: (1) Research plans and budget summaries (2) technical reports; (3) workshops, proceedings, and reports; (4) other reports; (5) USDA reports on response of vegetation to carbon dioxide; and, (6) numeric data packages and computer model packages.

Burtis, M.D. [comp.

1992-04-01T23:59:59.000Z

362

Catalog of data bases and reports  

SciTech Connect (OSTI)

The Catalog of Data Bases and Reports provides information about the many reports and other materials made available by the US Department of Energy's Global Change Research Program (GCRP). It is divided into six sections plus an author and a title index: (1) Research plans and budget summaries (2) technical reports; (3) workshops, proceedings, and reports; (4) other reports; (5) USDA reports on response of vegetation to carbon dioxide; and, (6) numeric data packages and computer model packages.

Burtis, M.D. (comp.)

1992-04-01T23:59:59.000Z

363

Nuclear Facility Decommissioning and Site Remedial Actions: A selected bibliography, Volume 14. Environmental Restoration Program: Part 2, Indexes  

SciTech Connect (OSTI)

This Part 2 of this report provides indexes of: Author, Corporate Affiliation, Title Word, Publication Description, Geographic Location, Subject Category, and Key Words.

Goins, L.F.; Webb, J.R.; Cravens, C.D.; Mallory, P.K.

1993-09-01T23:59:59.000Z

364

Impact of a modified data capture period on Liu comorbidity index scores in Medicare enrollees initiating chronic dialysis  

E-Print Network [OSTI]

correlation coefficient was es- timated, along with 95% confidence intervals. To further evaluate the Modified Liu Index 190 as an estimate of the original Liu Index, we conducted a one-sample t-test of the score difference to test for bias (indicated... of subjects whose differences were zero, within one, two, three, four, and five were estimated along with their corresponding 95% Wald confidence intervals. A histogram of the scorescores standard deviation for the original index and the modified index were...

Rigler, Sally K.; Wetmore, James B.; Mahnken, Jonathan D.; Dong, Lei; Ellerbeck, Edward F.; Shireman, Theresa I.

2013-01-27T23:59:59.000Z

365

Index to the Digest of Green Reports and Studies Complete "Green"  

E-Print Network [OSTI]

Peter Taglia, P.G. In Digest http://www.ecw.org/MidwestBiogasPo tential.pdf www.labormarketinfo.edd.ca.gov/conte ntpub/GreenDigest/Biogas-Rethinking- the-Midwest-Potential.pdf Building a Clean Energy WorkforceIndex to the Digest of Green Reports and Studies Complete "Green" Publication Title Author

366

THE K-GROUPS AND THE INDEX THEORY OF CERTAIN COMPARISON C  

E-Print Network [OSTI]

and Moscovici [12]. Our calculation is obtained by showing that the comparison algebras are a homomorphic im. Monthubert was partially supported by a ACI Jeunes Chercheurs. Manuscripts available from http://bertrand.monthubert.net property, and the index [10, 14, 19, 23, 25, 45]. For instance, the principal symbol of order zero

Monthubert, Bertrand

367

Spatial Data Interest Community Description http://inspire.jrc.it/sdic_call/index.html  

E-Print Network [OSTI]

Spatial Data Interest Community Description http://inspire.jrc.it/sdic_call/index.html Deadline: 29 April 2005 SDIC Title: Free and Open Source Software for Spatial Data Infrastructure Acronym: FOSSDI and encoding systems considering data requirements of the WFD = Water Framework Directive)] Spatial data

Neteler, Geogr. Markus - Fondazione Edmund Mach

368

Geotagging with Local Lexicons to Build Indexes for Textually-Specified Spatial Data  

E-Print Network [OSTI]

Geotagging with Local Lexicons to Build Indexes for Textually-Specified Spatial Data Michael D be (but is not required to be) interpreted as the names of locations. In other words, spatial data the similarity of spatial point data to conventional data as database records can be viewed as multidimensional

Samet, Hanan

369

Factors Affecting Texas Farm Commodity Prices and Index Computation Methods, 1910-58.  

E-Print Network [OSTI]

TEXAS FARM ' COMMODITY PRICES-~J~ ;y+ r 2 . AND INDEX COMPUTATION METHODS, 1 9 10 - 58 . ..I .\\:,g It rwr - *% $* , . ,> , y. 5'- ' TEXAS AGRICULTURAL EXPERIMENT STATION .1 I IS. DIRECTOR. COLLEOE STATION. TEXAS price information for farmers, workers in agriculture who are concerned with operations and for persons in business and industry associated with farming. Agriculture today...

Strong, G. B.; Kincannon, J. A.

1959-01-01T23:59:59.000Z

370

Institute for Global Environmental Strategies: Discover Earth Program Materials http://www.strategies.org/index.aspx  

E-Print Network [OSTI]

Environment Interdependence of Life The Designed World Energy Sources and Use The Mathematical World Symbolic and vehicle energy consumption. q q Explain the relationship between energy consumption, energy production://www.strategies.org/index.aspx Teaching Time: In class: 3+ days At home: variable Materials · Calculator · Household energy bills

Mojzsis, Stephen J.

371

Using plasma experiments to illustrate a complex index of refraction W. Gekelman and P. Pribyl  

E-Print Network [OSTI]

Walnut Grove Secondary School, 8919 Walnut Grove Dr., Langly, Canada BC VIM2N7 B. Baker University High's equation was used to reconstruct the two-dimensional phase fronts and compared to the laboratory data of refraction of whistler waves is described for a cold plasma by the Appleton­Hartree7 equation. The index

California at Los Angles, University of

372

Effect of optical pumping on the refractive index and temperature in the core of active fibre  

SciTech Connect (OSTI)

This paper examines the refractive index change (RIC) induced in the core of Yb{sup 3+}-doped active silica fibres by pulsed pumping. RIC kinetic measurements with a Mach - Zehnder interferometer make it possible to separately assess the contributions of the electronic and thermal mechanisms to the RIC and evaluate temperature nonuniformities in the fibre.

Gainov, V V; Ryabushkin, Oleg A [V.A.Kotel'nikov Institute of Radio Engineering and Electronics, Fryazino Branch, Russian Academy of Sciences, Fryazino, Moscow Region (Russian Federation)

2011-09-30T23:59:59.000Z

373

Archived BPRC Web Links: http://www.arcus.org/trec/vbc/index.php?act=home  

E-Print Network [OSTI]

Archived BPRC Web Links: http://www.arcus.org/trec/vbc/index.php?act=home "Explore Antarctica guide. http://www.marinetech.org/rov_competition/2007/international_comp_2007.php International Student or call 614-292-3416. http://www.nsta.org/main/news/stories/nsta_story.php?news_story_ID=53499

Howat, Ian M.

374

Extension Eldercare http://fcs.tamu.edu/families/aging/index.php  

E-Print Network [OSTI]

Extension Eldercare http://fcs.tamu.edu/families/aging/index.php Relevance · More than 10://fcs.tamu.edu/families/aging/elder_ care/caregiver_support_websites.php) Improving Health Literacy. Healthy People 2010 defines "health: Changes for Healthy Living [DVD in English or Spanish]: http://fcs.tamu.edu/ families/aging/fall_prevention/video.php

375

INDEX DESCRIPTION FUND ORGN PROG ACTV ATAF98 ATH Athletics -Foundation 433500 630001 46100  

E-Print Network [OSTI]

INDEX DESCRIPTION FUND ORGN PROG ACTV ATAF98 ATH Athletics - Foundation 433500 630001 46100 CASF99 30765 DCSP EASF90 EAS Civil Engr-Foundation 433500 270101 03001 DCEN EASF91 EAS Comp Sci - Foundation 433500 270101 03001 DCMP EASF92 EAS Elec/Comp Engr - Foundation 433500 270101 03001 DEEN EASF93 EAS Mech

Caughman, John

376

ANALYSIS OF 5 YEARS SCIAMACHY ABSORBING AEROSOL INDEX DATA L. G. Tilstra1,2  

E-Print Network [OSTI]

institutes. The AAI in general is determined from the reflectance at two wavelengths in the UV, and is highly sensitive to er- rors in the absolute radiometric calibration. We apply a degradation correction. Key words: SCIAMACHY; Absorbing Aerosol Index; calibration; degradation. 1. INTRODUCTION OF RESIDUE

Tilstra, Gijsbert

377

Inverted Index Support for Numeric Search Marcus Fontoura Ronny Lempel Runping Qi  

E-Print Network [OSTI]

. Product and shopping search applications such as Froogle1 and Yahoo! Shopping2 allow users, while enteringInverted Index Support for Numeric Search Marcus Fontoura Ronny Lempel Runping Qi Jason Zien IBM@yahoo-inc.com jasonz@alumni.cse.ucsc.edu September 12, 2005 Abstract Today's search engines are increasingly required

Fontoura, Marcus F.

378

A Statistical Study of the Relationship between the Solar Cycle Length and TreeRing Index  

E-Print Network [OSTI]

A Statistical Study of the Relationship between the Solar Cycle Length and Tree­Ring Index Values, 450052, China 2 Armagh Observatory, College Hill, Armagh BT61 9DG, N. Ireland Abstract We have determined of the solar cycle length on climate with a reasonable degree of confidence. We find that the data confirm

379

HYPERTENSION IS MORE STRONGLY ASSOCIATED WITH WAIST CIRCUMFERENCE THAN BODY MASS INDEX  

E-Print Network [OSTI]

HYPERTENSION IS MORE STRONGLY ASSOCIATED WITH WAIST CIRCUMFERENCE THAN BODY MASS INDEX IN AN ADULT the relationship between hypertension and general obesity and/or abdominal obesity in an adult Caribbean population random sampling. Diagnosis of hypertension was carried out over 2 consultations, with a total of 6 blood

Paris-Sud XI, Université de

380

Start | Author Index 742-1 Methylarsenate Sorption to Aluminum Oxide.  

E-Print Network [OSTI]

Start | Author Index 742-1 Methylarsenate Sorption to Aluminum Oxide. Wednesday, 8 October 2008: 1 is to investigate MMA and DMA sorption behavior to aluminum oxide employing a multi-scale approach. Macroscopic) spectroscopic studies to examine sorption complex formation between methylarsenate and aluminum oxide. See more

Sparks, Donald L.

Note: This page contains sample records for the topic "demographic index based" 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

Regulatory and technical reports (abstract index journal): Annual compilation for 1997. Volume 22, Number 4  

SciTech Connect (OSTI)

This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

NONE

1998-04-01T23:59:59.000Z

382

Directives Checklist and Cross-Reference Index as of 2-12-91  

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

The order transmits a checklist of current Department of Energy (DOE) and Headquarters (HQ) directives and a cross-reference index of DOE and HQ Orders published on or before 2-12-91. Cancels DOE O 0000.2c. Canceled by DOE N 1321.139.

1991-02-26T23:59:59.000Z

383

Data summary of municipal solid waste management alternatives. Volume 11, Alphabetically indexed bibliography  

SciTech Connect (OSTI)

This appendix contains the alphabetically indexed bibliography for the complete group of reports on municipal waste management alternatives. The references are listed for each of the following topics: mass burn technologies, RDF technologies, fluidized-bed combustion, pyrolysis and gasification of MSW, materials recovery- recycling technologies, sanitary landfills, composting, and anaerobic digestion of MSW.

none,

1992-10-01T23:59:59.000Z

384

Data summary of municipal solid waste management alternatives. Volume 12, Numerically indexed bibliography  

SciTech Connect (OSTI)

This appendix contains the numerically indexed bibliography for the complete group of reports on municipal solid waste management alternatives. The list references information on the following topics: mass burn technologies, RDF technologies, fluidized bed combustion, pyrolysis and gasification of MSW, materials recovery- recycling technologies, sanitary landfills, composting and anaerobic digestion of MSW.

none,

1992-10-01T23:59:59.000Z

385

A Nonparametric Multivariate Multi-Index Drought Monitoring Framework ZENGCHAO HAO AND AMIR AGHAKOUCHAK  

E-Print Network [OSTI]

making, as well as for taking prompt and effective actions to avoidreduce the effects of droughts to characterize agricultural and hydrological droughts (Hayes et al. 2011). The standard- ization conceptA Nonparametric Multivariate Multi-Index Drought Monitoring Framework ZENGCHAO HAO AND AMIR

Kimball, Sarah

386

SPRING 2007 COURSE LISTING INDEX Architecture & Planning p.2 NAVIGATION HELP: To better navigate  

E-Print Network [OSTI]

not display up- to-minute course availability. #12;College of Architecture and Planning Environmental Design 168 (303-492-7711) ENROLLMENT IN ARCHITECTURE OR ENVIRONMENTAL DESIGN COURSES MAY BE LIMITEDSPRING 2007 COURSE LISTING INDEX Architecture & Planning p.2 NAVIGATION HELP: To better navigate

Mojzsis, Stephen J.

387

7. Video Indexing and Understanding Michael S. Lew, Nicu Sebe, and Paul C. Gardner  

E-Print Network [OSTI]

7. Video Indexing and Understanding Michael S. Lew, Nicu Sebe, and Paul C. Gardner 7.1 Introduction More and more video is generated every day. While today much of this data is produced and stored in analog form, the tendency is to use the digital form. The digital form allows processing of the video

Sebe, Nicu

388

Development and Evaluation of Indexed Captioned Searchable Videos for STEM Coursework  

E-Print Network [OSTI]

Development and Evaluation of Indexed Captioned Searchable Videos for STEM Coursework Tayfun Tuna1@cs.uh.edu Lecia Barker2 lecia@ischool.utexas.edu Shishir Shah1 shah@cs.uh.edu ABSTRACT Videos of classroom lectures have proven to be a popular and versatile learning resource. This paper reports on videos

Subhlok, Jaspal

389

Composites with Negative Refractive Index, Thermal, Self-healing and Self-sensing Functionality  

E-Print Network [OSTI]

temperatures and pressures. The embedded conductive wires are used as resistive elements to heat the material at low and high strain rates. First International Workshop on Advanced Materials and Smart Structures138 Composites with Negative Refractive Index, Thermal, Self-healing and Self-sensing Functionality

Nemat-Nasser, Sia

390

Index Terms --Smart grid; power engineering education; power engineering curriculum; power engineering re-  

E-Print Network [OSTI]

1 Index Terms -- Smart grid; power engineering education; power engineering curriculum; power the United States power system has led to an engineering initiative va- riously known as `smart grid the smart grid will be educated, how they should be trained, and to what levels of comprehension

391

http://www.ied.ethz.ch/pub/index 1 IED Publications List 2009  

E-Print Network [OSTI]

http://www.ied.ethz.ch/pub/index 1 IED Publications List 2009 Working Papers.............................................................................................................................................................................................................................8 Working Papers El Benni, N. Geographical Indications: Discussion and Negotiations about Protection. The Complexities of Decentralization in a Globalizing World, IED Working Paper (Vol. 8). Zurich: ETH, Institute

Fischlin, Andreas

392

Irrigation cooling effect on temperature and heat index extremes David B. Lobell,1  

E-Print Network [OSTI]

Irrigation cooling effect on temperature and heat index extremes David B. Lobell,1 Celine J on average monthly temperatures. Given the importance of temperature (T) extremes to agriculture and human health, we evaluated irrigation induced changes in various metrics of T extremes using daily observations

Kueppers, Lara M.

393

Assessment of the broadleaf crops leaf area index product from the Terra MODIS instrument  

E-Print Network [OSTI]

the cultivated area (52%). The major con- centrations of this biome class are in Asia (39%), North America (22Assessment of the broadleaf crops leaf area index product from the Terra MODIS instrument Bin Tan a) and fraction vegetation absorbed photosynthetically active radiation (FPAR) products for broadleaf crops

Myneni, Ranga B.

394

How to Use the Index & Grid Maps Each BioBlitz Zone has a map packet. The packets contain an index map and several grid (aerial) maps. In addition to identifying  

E-Print Network [OSTI]

How to Use the Index & Grid Maps Each BioBlitz Zone has a map packet. The packets contain an index map and several grid (aerial) maps. In addition to identifying species in the park, this year we would of the zone. This map shows which areas are covered by the grid maps. The black squares show the edge of each

Columbia University

395

Master index for the carbon dioxide research state-of-the-art report series  

SciTech Connect (OSTI)

Four State of the Art (SOA) reports, ''Atmospheric Carbon Dioxide and the Global Carbon Cycle,'' ''Direct Effects of Increasing Carbon Dioxide on Vegetation,'' ''Detecting the Climatic Effects of Increasing Carbon Dioxide,'' and ''Projecting the Climatic Effects of Increasing Carbon Dioxide,'' and two companion reports, ''Characterization of Information Requirements for Studies of CO/sub 2/ Effects: Water Resources, Agriculture, Fisheries, Forests and Human Health'' and ''Glaciers, Ice Sheets, and Sea Level: Effect of a CO/sub 2/-Induced Climatic Change,'' were published by the US Department of Energy's Carbon Dioxide Research Division. Considerable information on atmospheric carbon dioxide and its possible effects on world climate is summarized in these six volumes. Each volume has its own index, but to make the information that is distributed throughout the six volumes more accessible and usable, comprehensive citation and subject indexes have been compiled. The subject indexes of the individual volumes have been edited to provide a uniformity from volume to volume and also to draw distinctions not needed in the separate volumes' indexes. Also, the comprehensive subject index has been formatted in a matrix arrangement to graphically show the distribution of subject treatment from volume to volume. Other aids include cross references between the scientific and common names of the animals and plants referred to, a glossary of special terms used, tables of data and conversion factors related to the data, and explanations of the acronyms and initialisms used in the texts of the six volumes. The executive summaries of the six volumes are collected and reproduced to allow the readers interested in the contents of one volume to rapidly gain information on the contents of the other volumes.

Farrell, M P [ed.

1987-03-01T23:59:59.000Z

396

3D model-based tracking for UAV indoor localisation  

E-Print Network [OSTI]

3D model-based tracking for UAV indoor localisation C´eline Teuli`ere, Eric Marchand, Laurent Eck set toward the peaks of the distribution. Motivated by the UAV indoor localisation problem where GPS signal is not available, we validate the algorithm on real image sequences from UAV flights. Index Terms

Paris-Sud XI, Université de

397

Risk based motion planning and navigation in uncertain dynamic environment  

E-Print Network [OSTI]

1 Risk based motion planning and navigation in uncertain dynamic environment Chiara Fulgenzi, Anne of the dynamic environments. Moving obstacles are supposed to move along typical motion patterns represented the performance for a robotic wheelchair in a simulated environment among multiple dynamic obstacles. Index Terms

Paris-Sud XI, Universit de

398

Condition Monitoring of Wind Turbines Based on Amplitude Demodulation  

E-Print Network [OSTI]

Condition Monitoring of Wind Turbines Based on Amplitude Demodulation Yassine Amirat University. In order to make wind turbine reliable and competitive, it is important to reduce the operational-stationary behavior. Index Terms--Wind turbine, Fault Detection, Bearings, Signal Processing, Amplitude Modulation I

Paris-Sud XI, Université de

399

Short term forecasting of solar radiation based on satellite data  

E-Print Network [OSTI]

Short term forecasting of solar radiation based on satellite data Elke Lorenz, Annette Hammer term time range of 30 minutes to 6 hours. As far as short term horizons are concerned, satellite data index images according to the Heliosat method, a semi-empirical methode to derive radiation from

Heinemann, Detlev

400

acetate based materials: Topics by E-print Network  

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

acetate based materials First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Kinetics and Mechanism of...

Note: This page contains sample records for the topic "demographic index based" 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

Resilience-Based Design of Natural Gas Distribution Networks  

E-Print Network [OSTI]

Case Study Resilience-Based Design of Natural Gas Distribution Networks G. P. Cimellaro, Ph.D., A response to natural disasters. In this paper, a new performance index measuring the functionality of a gas; Disaster resilience; Vulnerability; Gas networks; Damage assessment; Lifelines; Serviceability; Natural gas

Bruneau, Michel

402

AUTOMATIC TARGET RECOGNITION BASED ON SIMULTANEOUS SPARSE REPRESENTATION  

E-Print Network [OSTI]

orientations. Index Terms-- Automatic Target Recognition, Forward-Looking Infrared (FLIR) Imagery, Simultaneous on the last two stages. Target recognition using forward-looking in- frared (FLIR) imagery of different ATR algorithms have been proposed for FLIR imagery. In [1], an ATR algorithm for FLIR imagery based

Chellappa, Rama

403

Total variation based Fourier reconstruction and regularization for computer tomography  

E-Print Network [OSTI]

of the reconstruted image. Insufficiency of data may be caused by the undersampling of projections, by the limitedTotal variation based Fourier reconstruction and regularization for computer tomography Xiao. Index Terms-- Computer tomography, reconstruction, regular- ization, iterative method, Fourier method

Zhang, Xiaoqun

404

User adaptive Web morphing : an implementation of a Web-based Bayesian inference engine with Gittins' Index  

E-Print Network [OSTI]

Imagine a world where computers are able to present desired information to people in the most relevant and effective way possible, where machines are able to adapt the way they interact with humans when they encounter ...

Lee, Clarence, M. Eng. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

405

Midinfrared Index Sensing of pL-Scale Analytes Based on Surface Phonon Polaritons in Silicon Carbide  

E-Print Network [OSTI]

Carbide Burton Neuner III, Dmitriy Korobkin, Chris Fietz, Davy Carole,§ Gabriel Ferro,§ and Gennady Shvets at the silicon carbide/analyte interface in the Otto configuration. Attenuated total reflectance measurements carbide gratings.3 Resonant techniques are often needed for sensing because, e.g., weak vibrational modes

Texas at Austin, University of

406

An Index for Evaluation of Air Quality Improvement in Rooms with Personalized Ventilation Based on Occupied Density and Normalized Concentration  

E-Print Network [OSTI]

Proceedings of Healthy Buildings 2003, Singapore.tropics. Proceedings of Healthy Buildings 2003, Singapore,

Schiavon, Stefano; Melikov, Arsen; Cermak, Radim; De Carli, Michele; Li, Xianting

2007-01-01T23:59:59.000Z

407

Water Poverty in Sub-Saharan African nation: GIS based index for assessing vulnerability in relation to climate change data  

E-Print Network [OSTI]

Access to safe water is currently a privilege for the citizens of many developing countries in Asia and Africa. In the last few decades changes in climate have increased concentrations of greenhouse gasses. The results of global warming have had a...

Trakosa, Anastasia

2008-08-13T23:59:59.000Z

408

An Exploratory Study of the New Performance Index of the Heat Pump System Based on the Second Law of Thermodynamics  

E-Print Network [OSTI]

? The entropy current of the electry-drived heat pump, positive to endothermic process, negative to exothermic process, zero to insulating process; g ? The entropy generation of the ICEBO2006, Shenzhen, China Renewable Energy Resources and a Greener... Future Vol.VIII-13-4 electry-drived heat pump. irreversible process to positive, reversible process to zero; The entropy current of the electry-drived heat pump f is composed of two parts: one is 1f , which is produced during exothermic process...

Xu, W.; Li, H.

2006-01-01T23:59:59.000Z

409

Integrating IR and RDBMS Using Cooperative Indexing Samuel DeFazio, Amjad Daoud, Lisa Ann Smith, and Jagannathan Srinivasan  

E-Print Network [OSTI]

integration we mean: i) support for document storage, indexing, retrieval, and update, ii) transaction for the integrated offering to exhibit scaleable performance for document indexing and retrieval processes IR system and a DBMS with the integration mainly occurring in a common interface. In this approach

Callan, Jamie

410

Femtosecond gain and index dynamics in an InAs/InGaAsP quantum dot amplifier  

E-Print Network [OSTI]

Femtosecond gain and index dynamics in an InAs/InGaAsP quantum dot amplifier operating at 1.55 µm and refractive index dynamics of an InAs/InGaAsP self-assembled quantum dot semiconductor optical amplifier (SOA-carrier absorption and stimulated transition processes. ©2006 Optical Society of America OCIS codes: (320

Mojahedi, Mohammad

411

A prime fractal and global quasi-self-similar structure in the distribution of prime-indexed primes  

E-Print Network [OSTI]

Let p(n) be the nth prime and p(p(n)) be the nth prime-indexed prime (PIP). The process of taking prime-indexed subsequences of primes can be iterated, and the number of such iterations is the prime-index order. We report empirical evidence that the set composed of finite-differenced PIP sequences of prime-index order k >= 1 forms a quasi-self-similar fractal structure with scaling by prime-index order. Strong positive linear correlation (r >= 0.926) is observed for all pairwise combinations of these finite-differenced PIP sequences over the range of our sample, the first 1.3 billion primes. The structure exhibits translation invariance for shifts in the index set of the PIP sequences. Other free parameters of the structure include prime-index order and the order and spacing of the finite difference operator. The structure is graphed using 8-bit color fractal plots, scaled across prime-index orders k = 1..6 and spans the first 1.3 billion primes.

Robert G. Batchko

2014-05-17T23:59:59.000Z

412

Color-converting combinations of nanocrystal emitters for warm-white light generation with high color rendering index  

E-Print Network [OSTI]

color rendering index Sedat Nizamoglu, Gulis Zengin, and Hilmi Volkan Demira Department of Electrical 2008 Warm-white light emitting diodes with high color rendering indices are required for the widespreadSe/ZnS core-shell nanocrystals hybridized on InGaN/GaN LEDs for high color rendering index. Three sets

Demir, Hilmi Volkan

413

Cumulative Index  

E-Print Network [OSTI]

-96. Campbell, Jean. "Epistemological Considerations of Galileo's Method", v.8, n.2 (Summer, 1981), pp. 131-142. Carleton, Lawrence Richard. "Toward a Defense of Direct Realism", v.5, n.2 (February, 1978), pp. 101-111. 317 Cohen, Elliot D. "The... Episteroology of Value", v.5, n.3 (June, 1978), pp. 176-198. Cronin, Robert G. "A Definition of Believing", v.4, n.3 (February, 1977), pp. 122-132. Cronin, Robert G. "Subsistence Demystified?! A Note on Cusmariu's 'Subsistence Demystified'". v.6, n.3 (June...

414

Cumulative Index  

E-Print Network [OSTI]

Significance of Hegel's Four World-Historical Realms" by Eric von der Luft "A Recovery of Innocence: The Dynamics of Sartrean Radical Conversion" by Kerry S. Walters "Freedom and Determinism in Spinoza" by John M. Russell "Locke's Theory of Property: A Re...

415

Parallel Index  

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

vast amounts of data 12, 21. The immense size of these data collections makes the process of scientific exploration unwieldy, thereby having a negative impact on the...

416

Constructing a resilience index for the enhanced critical in Frastructure Protection Program.  

SciTech Connect (OSTI)

Following recommendations made in Homeland Security Presidential Directive 7, which established a national policy for the identification and increased protection of critical infrastructure and key resources (CIKR) by Federal departments and agencies, the U.S. Department of Homeland Security (DHS) in 2006 developed the Enhanced Critical Infrastructure Protection (ECIP) program. The ECIP program aimed to provide a closer partnership with state, regional, territorial, local, and tribal authorities in fulfilling the national objective to improve CIKR protection. The program was specifically designed to identify protective measures currently in place in CIKR and to inform facility owners/operators of the benefits of new protective measures. The ECIP program also sought to enhance existing relationships between DHS and owners/operators of CIKR and to build relationships where none existed (DHS 2008; DHS 2009). In 2009, DHS and its protective security advisors (PSAs) began assessing CIKR assets using the ECIP program and ultimately produced individual protective measure and vulnerability values through the protective measure and vulnerability indices (PMI/VI). The PMI/VI assess the protective measures posture of individual facilities at their 'weakest link,' allowing for a detailed analysis of the most vulnerable aspects of the facilities (Schneier 2003), while maintaining the ability to produce an overall protective measures picture. The PMI has six main components (physical security, security management, security force, information sharing, protective measures assessments, and dependencies) and focuses on actions taken by a facility to prevent or deter the occurrence of an incident (Argonne National Laboratory 2009). As CIKR continue to be assessed using the PMI/VI and owners/operators better understand how they can prevent or deter incidents, academic research, practitioner emphasis, and public policy formation have increasingly focused on resilience as a necessary component of the risk management framework and infrastructure protection. This shift in focus toward resilience complements the analysis of protective measures by taking into account the three other phases of risk management: mitigation, response, and recovery (Figure 1). Thus, the addition of a robust resilience index (RI) to the established PMI/VI provides vital information to owners/operators throughout the risk management process. Combining a pre-incident focus with a better understanding of resilience, as well as potential consequences from damaged CIKR, allows owners/operators to better understand different ways to decrease risk by (1) increasing physical security measures to prevent an incident, (2) supplementing redundancy to mitigate the effects of an incident, and (3) enhancing emergency action and business continuity planning to increase the effectiveness of recovery procedures. Information provided by the RI methodology is also used by facility owners/operators to better understand how their facilities compare to similar sector/subsector sites and to help them make risk-based decisions. This report provides an overview of the RI methodology developed to estimate resilience and provide resilience comparisons for sectors and subsectors. The information will be used to (1) assist DHS in analyzing existing response and recovery methods and programs at facilities and (2) identify potential ways to increase resilience. The RI methodology is based on principles of Appreciative Inquiry, which is 'the coevolutionary search for the best in people, their organizations, and the relevant world around them' (Cooperrider et al. 2005). Appreciative Inquiry identifies the best of 'what is' and helps to envision 'what might be.' The ECIP program and the RI represent a new model (using Appreciative Inquiry principles) for information sharing between government and industry (Fisher and Petit 2010). A 'dashboard' display, which provides an interactive tool - rather than a static report, presents the results of the RI in a convenient format. Additional resilience measures c

Fisher, R. E.; Bassett, G. W.; Buehring, W. A.; Collins, M. J.; Dickinson, D. C.; Eaton, L. K.; Haffenden, R. A.; Hussar, N. E.; Klett, M. S.; Lawlor, M. A.; Millier, D. J.; Petit, F. D.; Peyton, S. M.; Wallace, K. E.; Whitfield, R. G.; Peerenboom, J. P.; Decision and Information Sciences

2010-10-14T23:59:59.000Z

417

EPICS BASE  

Energy Science and Technology Software Center (OSTI)

002230MLTPL00 Experimental Physics and Industrial Control System BASE http://www.aps.anl.gov/epics

418

Index pairings in presence of symmetries with applications to topological insulators  

E-Print Network [OSTI]

In a basic framework of a complex Hilbert space furnished with a complex conjugation and an involution, linear operators can be real, quaternionic, symmetric or anti-symmetric, and orthogonal projections can furthermore be symplectic. This paper investigates index pairings of projections and unitaries submitted to such symmetries. Various scenarios emerge: Noether indices can take either arbitrary integer values or only even integer values or they can vanish and then possibly have secondary $\\mathbb{Z}_2$-invariants. These general results are applied to prove index theorems for the strong invariants of topological insulators. The symmetries come from the Fermi projection ($K$-theoretic part of the pairing) and the Dirac operator ($K$-homological part of the pairing depending on the dimension of physical space).

Julian Grossmann; Hermann Schulz-Baldes

2015-04-07T23:59:59.000Z

419

Densities and refractive indexes of aqueous (Li,K,Na) NO[sub 3] mixtures  

SciTech Connect (OSTI)

This paper describes experimental procedures and techniques for measuring densities and/or refractive indexes of aqueous salt solutions between 25 and 200 [degrees]C and with 18.90-90.50 wt % mixed salt (LINO[sub 3], KNO[sub 3], and NaNO[sub 3]). An electrolyte solution of (LI, K, Na) NO[sub 3] slats in water was chosen for study because of its recent development as a potential high-temperature heat pump fluid, but any other appropriate fluid may be accommodated for study in the apparatus. The densities and refractive indexes are shown to represent a convenient way to measuring the concentration of salt (or water), and accuracies of [plus minus]0.8 and [plus minus]0.3 wt % total mixed salt were achieved by using the above two methods, respectively.

Ally, M.R.; Zaltash, A.; Linkous, R.L. (Oak Ridge National Lab., TN (United States). Energy Div.); Klatt, L.N. (Oak Ridge National Lab., TN (United States). Analytical Chemistry Div.)

1991-04-01T23:59:59.000Z

420

Science Citation Index data: Two additional reasons against its use for administrative purposes  

E-Print Network [OSTI]

First, for decades the use of anonymity in reviews for science funding proposals and for evaluating manuscripts for publication has been gradually corrupting American science, encouraging and rewarding the dark elements of human nature. Unethical reviewers, secure and unaccountable through anonymity, all too often make untrue and/or pejorative statements to eliminate their professional competitors. Survival in this corrupt environment has led to a consensus-only mentality. Consequently, important scientific contradictions, if they can be published at all, are selectively ignored in many instances out of fear of anonymous retaliation. Science Citation Index data in such a corrupt environment may be of little administrative value, except for possible use in documenting scientific fraud. Second, as knowledge of the administrative use of Science Citation Index data spreads, scientists will adapt and will shift to research on popular subjects to elicit greater numbers of citations, rather than to take the paths less trodden where important scientific discoveries may lay waiting.

J. Marvin Herndon

2007-02-14T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Potential Energy Landscape of the Two-Dimensional XY Model: Higher-Index Stationary Points  

E-Print Network [OSTI]

The application of numerical techniques to the study of energy landscapes of large systems relies on sufficient sampling of the stationary points. Since the number of stationary points is believed to grow exponentially with system size, we can only sample a small fraction. We investigate the interplay between this restricted sample size and the physical features of the potential energy landscape for the two-dimensional $XY$ model in the absence of disorder with up to $N=100$ spins. Using an eigenvector-following technique, we numerically compute stationary points with a given Hessian index $I$ for all possible values of $I$. We investigate the number of stationary points, their energy and index distributions, and other related quantities, with particular focus on the scaling with $N$. The results are used to test a number of conjectures and approximate analytic results for the general properties of energy landscapes.

Dhagash Mehta; Ciaran Hughes; Michael Kastner; David J Wales

2014-12-10T23:59:59.000Z

422

The refractive index and electronic gap of water and ice increase with increasing pressure  

E-Print Network [OSTI]

Determining the electronic and dielectric properties of water at high pressure and temperature is an essential prerequisite to understand the physical and chemical properties of aqueous environments under supercritical conditions, e.g. in the Earth interior. However optical measurements of compressed ice and water remain challenging and it has been common practice to assume that their band gap is inversely correlated to the measured refractive index, consistent with observations reported for hundreds of materials. Here we report ab initio molecular dynamics and electronic structure calculations showing that both the refractive index and the electronic gap of water and ice increase with pressure, at least up to 30 GPa. Subtle electronic effects, related to the nature of interband transitions and band edge localization under pressure, are responsible for this apparently anomalous behavior.

Pan, Ding; Galli, Giulia

2014-01-01T23:59:59.000Z

423

1989 OCRWM [Office of Civilian Radioactive Waste Management] Bulletin compilation and index  

SciTech Connect (OSTI)

The OCRWM Bulletin is published by the Department of Energy, Office of Civilian Radioactive Waste Management to provide current information about the national program for managing spent fuel and high-level radioactive waste. This document is a compilation of issues from the 1989 calendar year. A table of contents and one index have been provided to assist in finding information contained in this year`s Bulletins. The pages have been numbered consecutively at the bottom for easy reference. 7 figs.

NONE

1990-02-01T23:59:59.000Z

424

A System Degradation Study of 445 Systems Using Year-Over-Year Performance Index Analysis  

Broader source: Energy.gov [DOE]

This graphic summarizes the results of a study conducted by the SunPower Corporation, to assess the median degradation of a large number of systems. This is important because solar investors need proof of low degradation. The study, a project under DOE's SunShot Initiative, makes use of year-over-year performance index change analysis, a powerful and practical technique for assessing the median degradation of a large fleet of systems, which in this case includes a sample of 445.

425

Development and validation of an areawide congestion index using Intelligent Transportation Systems data  

E-Print Network [OSTI]

REVIEW TABLE OF CONTENTS Page . ut , tv vn tx Advanced Traffic Management Systems . Comparison of Loop Detectors and Road Tubes Loop Detector Data Loop Detector Data Quahty Control. Invalid Data. Missing Data. . Congestion. Congestion... 17 19 19 25 27 27 29 34 36 DATA COMPARABILITY AND ACCURACY RESULTS . . . . . Data Comparability Results ATR S184 Comparisons. ATR S185 Comparisons . Summary Data Accuracy Results. AREAWIDE CONGESTION INDEX RESULTS. Disaggregate Data...

Albert, Luke Perrone

2000-01-01T23:59:59.000Z

426

Fort Devens: Cold Climate Market-Rate Townhomes Targeting HERS Index of 40, Harvard, Massachusetts (Fact Sheet)  

SciTech Connect (OSTI)

Achieving aggressive energy efficiency targets requires tight coordination and clear communication among owners, designers, builders, and subcontractors. For this townhome project, MassDevelopment, the quasi-governmental agency owner, selected Metric Development of Boston, teaming with the U.S. Department of Energy (DOE) Consortium for Advanced Residential Buildings (CARB) and Cambridge Seven Architects, to build very high performing market-rate homes. Fort Devens is part of a decommissioned army base in working-class Harvard, Massachusetts, approximately one hour northwest of Boston. The team proposed 12 net zero energy-ready townhomes, meaning that the application of renewable energy systems would result in annual net zero energy use in the homes. The homes were also designed to achieve a Home Energy Rating System (HERS) Index Score of 41 before adding renewables. For this project, CARB drew on its experience working with Rural Development Inc. on a series of affordable townhomes in northern Massachusetts. The team carefully planned the site to maximize solar access, daylighting, and efficient building forms. The basic strategy was to design a very efficient thermal enclosure while minimizing incremental cost increases compared with standard construction. Using BEopt modeling software, the team established the requirements of the enclosure and investigated multiple assembly options. They settled on double-wall construction with dense-pack cellulose fill. High performance vinyl windows (U-0.24, solar heat gain coefficient [SHGC]-0.22), a vented R-59 attic, and exceptional air sealing completed the package.

Not Available

2013-11-01T23:59:59.000Z

427

New Breast Cancer Recursive Partitioning Analysis Prognostic Index in Patients With Newly Diagnosed Brain Metastases  

SciTech Connect (OSTI)

Purpose: The aim of the study was to present a new breast cancer recursive partitioning analysis (RPA) prognostic index for patients with newly diagnosed brain metastases as a guide in clinical decision making. Methods and Materials: A prospectively collected group of 441 consecutive patients with breast cancer and brain metastases treated between the years 2003 and 2009 was assessed. Prognostic factors significant for univariate analysis were included into RPA. Results: Three prognostic classes of a new breast cancer RPA prognostic index were selected. The median survival of patients within prognostic Classes I, II, and III was 29, 9, and 2.4 months, respectively (p < 0.0001). Class I included patients with one or two brain metastases, without extracranial disease or with controlled extracranial disease, and with Karnofsky performance status (KPS) of 100. Class III included patients with multiple brain metastases with KPS of {<=}60. Class II included all other cases. Conclusions: The breast cancer RPA prognostic index is an easy and valuable tool for use in clinical practice. It can select patients who require aggressive treatment and those in whom whole-brain radiotherapy or symptomatic therapy is the most reasonable option. An individual approach is required for patients from prognostic Class II.

Niwinska, Anna, E-mail: alphaonetau@poczta.onet.pl [Department of Breast Cancer and Reconstructive Surgery, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Murawska, Magdalena [Department of Biostatistics, Erasmus University Medical Center, Rotterdam (Netherlands)

2012-04-01T23:59:59.000Z

428

CFT/AdS correspondence, massive gravitons, and a connectivity index conjecture  

SciTech Connect (OSTI)

We discuss the general question of which conformal field theories have dual descriptions in terms of quantum gravity theories on anti-de Sitter space. We analyze in detail the case of a deformed product of n conformal field theories (each of which has a gravity dual), and we claim that the dual description of this is by a quantum gravity theory on a union of n anti-de Sitter spaces, connected at their boundary (by correlations between their boundary conditions). On this union of spaces (n-1) linear combinations of gravitons obtain a mass, and we compute this mass both from the field theory and from the gravity sides of the correspondence, finding the same result in both computations. This is the first example in which a graviton mass in the bulk of anti-de Sitter space arises continuously by varying parameters. The analysis of these deformed product theories leads us to suggest that field theories may be generally classified by a ''connectivity index,'' corresponding to the number of components (connected at the boundary) in the space-time of the dual gravitational background. In the field theory this index roughly counts the number of independent gauge groups, but we do not have a precise general formula for the index.

Aharony, Ofer [Department of Particle Physics, Weizmann Institute of Science, Rehovot 76100 (Israel); Clark, Adam B.; Karch, Andreas [Department of Physics, University of Washington, Seattle, Washington 98195 (United States)

2006-10-15T23:59:59.000Z

429

Lattice and electronic contributions to the refractive index of CuWO{sub 4}  

SciTech Connect (OSTI)

We report an investigation of the refractive index dispersion and anisotropy in CuWO{sub 4} by means of interference measurements in two extinction directions from mid infrared to the visible region of the energy spectrum. The analysis of the refractive index dispersion yields ?(?)?=?4.5(1) for light polarization parallel to the c-axis and ?(?)?=?5.3(1) with respect to the other extinction axis. In addition, we report reflectance measurements carried out from the far infrared to the near ultraviolet to study the lattice and electronic contributions to the refractive index of CuWO{sub 4}. We have determined the wavenumbers of nine infrared active lattice modes and compared them with previous ab initio calculations. The value of the Penn gap, 7?eV, as well as the origin of a structure observed at 4.4?eV in the reflectance spectrum, is discussed in the context of the CuWO{sub 4} electronic structure.

Ruiz-Fuertes, J., E-mail: ruiz-fuertes@kristall.uni-frankfurt.de [Geowissenschaften, Goethe-Universitt, Altenhferallee 1, 60438 Frankfurt am Main (Germany); Malta-Consolider Team, Departamento de Fsica Aplicada-ICMUV, Universitat de Valncia, Dr. Moliner 50, 46100 Burjassot (Spain); Pellicer-Porres, J.; Segura, A. [Malta-Consolider Team, Departamento de Fsica Aplicada-ICMUV, Universitat de Valncia, Dr. Moliner 50, 46100 Burjassot (Spain); Rodrguez-Hernndez, P.; Muoz, A. [Malta-Consolider Team Departamento de Fsica Fundamental II, Instituto de Materiales y Nanotecnologa, Universidad de La Laguna, La Laguna, 38205 Tenerife (Spain)

2014-09-14T23:59:59.000Z

430

National Uranium Resource Evaluation. Bibliographic index of Grand Junction office uranium reports  

SciTech Connect (OSTI)

In October 1978, Mesa College entered into subcontract with Bendix Field Engineering Corporation (BFEC) to prepare a bibliographic index of the uranium raw materials reports issued by the Grand Junction Office of the US Department of Energy (DOE). Bendix, prime contractor to the Grand Junction Office, operates the Technical Library at the DOE facility. Since the early 1950s, approximately 2700 reports have been issued by the Grand Junction Office. These reports were the results of uranium investigations conducted by federal agencies and their subcontractors. The majority of the reports cover geology, mineralogy, and metallurgy of uranium and/or thorium. No single, complete list of these reports existed. The purpose of this subcontract was to compile a comprehensive index to these reports. The Mesa College geology faculty worked with the BFEC and DOE staffs to develop the format for the index. Undergraduate geology students from Mesa compiled a master record sheet for each report. All reports issued up to January 1, 1979 were included in the bibliography. The bibliography is in preliminary, unedited form. It is being open-filed at this time, on microfiche, to make the information available to the public on a timely basis. The bibliography is divided into a master record list arranged in alpha-numeric order by report identification number, with separate indices arranged by title, author, state and county, 1/sup 0/ x 2/sup 0/ NTMS quadrangle, key words, and exploration area.

Johnson, J.B.

1981-05-01T23:59:59.000Z

431

Zoned near-zero refractive index fishnet lens antenna: Steering millimeter waves  

SciTech Connect (OSTI)

A zoned fishnet metamaterial lens is designed, fabricated, and experimentally demonstrated at millimeter wavelengths to work as a negative near-zero refractive index lens suitable for compact lens antenna configurations. At the design frequency f?=?56.7?GHz (?{sub 0}?=?5.29?mm), the zoned fishnet metamaterial lens, designed to have a focal length FL?=?9?{sub 0}, exhibits a refractive index n?=??0.25. The focusing performance of the diffractive optical element is briefly compared with that of a non-zoned fishnet metamaterial lens and an isotropic homogeneous zoned lens made of a material with the same refractive index. Experimental and numerically-computed radiation diagrams of the fabricated zoned lens are presented and compared in detail with that of a simulated non-zoned lens. Simulation and experimental results are in good agreement, demonstrating an enhancement generated by the zoned lens of 10.7?dB, corresponding to a gain of 12.26?dB. Moreover, beam steering capability of the structure by shifting the feeder on the xz-plane is demonstrated.

Pacheco-Pea, V., E-mail: victor.pacheco@unavarra.es; Orazbayev, B., E-mail: b.orazbayev@unavarra.es; Beaskoetxea, U., E-mail: unai.beaskoetxea@unavarra.es; Beruete, M., E-mail: miguel.beruete@unavarra.es [TERALAB (MmWTHzIR and Plasmonics Laboratory), Universidad Pblica de Navarra, Campus Arrosada, 31006 Pamplona (Spain); Navarro-Ca, M., E-mail: m.navarro@imperial.ac.uk [Optical and Semiconductor Devices Group, Department of Electrical and Electronic Engineering, Imperial College London, London SW7 2BT (United Kingdom); Centre for Plasmonics and Metamaterials, Imperial College London, London SW7 2AZ (United Kingdom); Centre for Terahertz Science and Engineering, Imperial College London, London SW7 2AZ (United Kingdom)

2014-03-28T23:59:59.000Z

432

Comfort-Aware Home Energy Management Under Market-Based Demand-Response  

E-Print Network [OSTI]

pricing and consumption data in South Korea. Index Terms--smart grid, demand-response, energy management I-based pricing. In peak capping, each home is allocated an energy quota. In market-based pricing, the price-term viable way of regulating energy consumptions. We work with day-ahead market pricing in this paper

Boutaba, Raouf

433

A Taxonomically Based Ordinal Estimate of Soil Productivity for Landscape-Scale Analyses  

E-Print Network [OSTI]

A Taxonomically Based Ordinal Estimate of Soil Productivity for Landscape-Scale Analyses Randall J, and apply a new ordinally based soil Productivity Index (PI). The PI uses family-level Soil Taxonomy to be associated with low or high soil productivity, to rank soils from 0 (least productive) to 19 (most productive

Schaetzl, Randall

434

1092 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, VOL. 13, NO. 11, NOVEMBER 2003 Multi-View Coding for Image-Based Rendering  

E-Print Network [OSTI]

Multi-View Coding for Image-Based Rendering Using 3-D Scene Geometry Marcus Magnor, Member, IEEE the large amount of image data necessary for Image-based Rendering (IBR), efficient coding schemes. Index Terms--Geometry coding, image-based rendering (IBR), light field compression, model-based coding

Girod, Bernd

435

Pouze informativn! Zvazn podmnky pijmacho zen viz https://is.cuni.cz/studium/podprij/index.php?do=info&fakulta=11320  

E-Print Network [OSTI]

Pouze informativní! Závazné podmínky pijímacího ízení viz https://is.cuni.cz/studium/podprij/index.php/2012 Praha 2010 #12;2 Pouze informativní! Závazné podmínky pijímacího ízení viz https://is.cuni.cz/studium/podprij/index.php ISBN 978-80-7378-125-5 #12;3 Pouze informativní! Závazné podmínky pijímacího ízení viz https://is.cuni.cz/studium/podprij/index.php

Cerveny, Vlastislav

436

Web address: http://www.sciencedaily.com/upi/index.php?feed=Science&article=UPI-1-20070530-10412700-bc-us-monitor.xml  

E-Print Network [OSTI]

Web address: http://www.sciencedaily.com/upi/index.php?feed=Science&article=UPI-1- 20070530 for the first deep-sea cabled observatory in the continental United ... > full story URL: http://www.sciencedaily.com/upi/index.php | Advertise With Us | Privacy Poli URL: http://www.sciencedaily.com/upi/index.php?feed=Science&article=UPI-1

Chiao, Jung-Chih

437

Nuclear facility decommissioning and site remedial actions: A selected bibliography, Volume 13: Part 2, Indexes. Environmental Restoration Program  

SciTech Connect (OSTI)

This is part 2 of a bibliography on nuclear facility decommissioning and site remedial action. This report contains indexes on the following: authors, corporate affiliation, title words, publication description, geographic location, subject category, and key word.

Goins, L.F.; Webb, J.R.; Cravens, C.D.; Mallory, P.K.

1992-09-01T23:59:59.000Z

438

Web Indexing on a Diet: Template Removal with the Sandwich Algorithm Tom Rowlands, Paul Thomas, and Stephen Wan  

E-Print Network [OSTI]

, and Stephen Wan CSIRO ICT Centre tom.rowlands@csiro.au, paul.thomas@csiro.au, stephen.wan@csiro.au AbstractWeb Indexing on a Diet: Template Removal with the Sandwich Algorithm Tom Rowlands, Paul Thomas

Thomas, Paul

439

Satellite-derived estimates of forest leaf area index in southwest Western Australia are not tightly coupled to  

E-Print Network [OSTI]

Satellite-derived estimates of forest leaf area index in southwest Western Australia Engineering, University of Western Australia, Nedlands, WA 6009, Australia, Department of Forest Ecosystems and Environment, University of Western Australia, Nedlands, WA 6009, Australia, Numerical Terradynamics

Montana, University of

440

Optical coatings of variable refractive index and high laser-resistance from physical-vapor-deposited perfluorinated amorphous polymer  

DOE Patents [OSTI]

Variable index optical single-layers, optical multilayer, and laser-resistant coatings were made from a perfluorinated amorphous polymer material by physical vapor deposition. This was accomplished by physically vapor depositing a polymer material, such as bulk Teflon AF2400, for example, to form thin layers that have a very low refractive index (.about.1.10-1.31) and are highly transparent from the ultra-violet through the near infrared regime, and maintain the low refractive index of the bulk material. The refractive index can be varied by simply varying one process parameter, either the deposition rate or the substrate temperature. The thus forming coatings may be utilized in anti-reflectors and graded anti-reflection coatings, as well as in optical layers for laser-resistant coatings at optical wavelengths of less than about 2000 nm.

Chow, Robert (Livermore, CA); Loomis, Gary E. (Livermore, CA); Thomas, Ian M. (Livermore, CA)

1999-01-01T23:59:59.000Z

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


441

Optical coatings of variable refractive index and high laser-resistance from physical-vapor-deposited perfluorinated amorphous polymer  

DOE Patents [OSTI]

Variable index optical single-layers, optical multilayer, and laser-resistant coatings were made from a perfluorinated amorphous polymer material by physical vapor deposition. This was accomplished by physically vapor depositing a polymer material, such as bulk Teflon AF2400, for example, to form thin layers that have a very low refractive index (ca. 1.10--1.31) and are highly transparent from the ultra-violet through the near infrared regime, and maintain the low refractive index of the bulk material. The refractive index can be varied by simply varying one process parameter, either the deposition rate or the substrate temperature. The thus forming coatings may be utilized in anti-reflectors and graded anti-reflection coatings, as well as in optical layers for laser-resistant coatings at optical wavelengths of less than about 2000 nm. 2 figs.

Chow, R.; Loomis, G.E.; Thomas, I.M.

1999-03-16T23:59:59.000Z

442

Design and fabrication of high-index-contrast self-assembled texture for light extraction enhancement in LEDs  

E-Print Network [OSTI]

We developed a high-index-contrast photonic structure for improving the light extraction efficiency of light-emitting diodes (LEDs) by a self-assembly approach. In this approach, a two-dimensional grating can be ...

Sheng, Xing

443

A subwavelength near-infrared negative index material Xuhuai Zhang, Marcelo Davano, Yaroslav Urzhumov, Gennady Shvets, and Stephen R. Forrest  

E-Print Network [OSTI]

A subwavelength near-infrared negative index material Xuhuai Zhang, Marcelo Davanço, Yaroslav://scitation.aip.org/termsconditions. Downloaded to IP: 129.116.140.116 On: Thu, 13 Mar 2014 15:08:47 #12;A subwavelength near-infrared negative.1063/1.3110957 Negative index materials NIMs 1,2 have recently been reported at near-infrared or higher optical

Texas at Austin, University of

444

Relationship of fly ash composition, refractive index, and density to in-stack opacity. Final report, June 1981-May 1982  

SciTech Connect (OSTI)

The report gives results of an investigation of the refractive index, density, and composition of fly ash from coal-fired boilers, aimed at determining: (1) the interrelationship of refractive index and composition, and (2) the significance of ash properties on in-stack plume opacity. A survey was made of 14 ash samples representing a wide range of coals. Light absorption was measured using the Integrating Plate Method, which compares light absorption through a clean filter to that through a filter with a single layer of aerosol. Only absorption is measured, while scattered light is integrated equally for both cases. This technique requires fine particles (volume absorbers) for easy interpretation of results. The technique was calibrated using an aerosol, methylene blue, with known absorption characteristics. The real part of the refractive index was measured by an oil immersion technique. The real refractive index and density were found to be highly correlated with composition with a multilinear regression equation. The absorbing refractive index was well correlated with ash carbon content. The modeling of in-stack opacity showed a weak dependence on ash optical properties for the range of ashes studied. The effect of the real part of the refractive index on opacity tends to be counterbalanced by particle density effects. Furthermore, most fly ash absorbs relatively little light.

Cowen, S.J.; Ensor, D.S.

1985-02-01T23:59:59.000Z

445

Rapid assessment of mid-infrared refractive index anisotropy using a prism coupler: chemical vapor deposited ZnS  

SciTech Connect (OSTI)

A state-of-the-art mid-infrared prism coupler was used to study the refractive index properties of forward-looking-infrared (FLIR) grade zinc sulfide samples prepared with unique planar grain orientations and locations with respect to the CVD growth axis. This study was motivated by prior photoluminescence and x-ray diffraction measurements that suggested refractive index may vary according to grain orientation. Measurements were conducted to provide optical dispersion and thermal index (dn/dT) data at discrete laser wavelengths between 0.633 and 10.591 {mu}m at two temperature set points (30 C and 90 C). Refractive index measurements between samples exhibited an average standard deviation comparable to the uncertainty of the prism coupler measurement (0.0004 refractive index units), suggesting that the variation in refractive index as a function of planar grain orientation and CVD deposition time is negligible, and should have no impact on subsequent optical designs. Measured dispersion data at mid-infrared wavelengths was found to agree well with prior published measurements.

Qiao, Hong (Amy) [Amy; Lipschultz, Kristen A.; Anheier, Norman C.; McCloy, John S.

2012-04-01T23:59:59.000Z

446

Irrigation timing: A quantitative analysis using the stress-day index.  

E-Print Network [OSTI]

, the stress-day index is defined as& SDI= CSxSD Hiler and Clark (1971) further described the stress-day i. ndex method and provided two means of determining the stress-day factor (SD). The SD is described as, ". . . . an indication of the crop water... evapotranspiration as computed from the Combination Method 26 * Table 3 Determination of SDI - an example of the method cue of computation Date CS SD bars SDI (CSxSD) SDI curn Day 1 , 25 . 25 6. 63 6, 79 1. 66 1. 70 1, 66 3. 36 . 25 6. 91 1. 73 5...

Boos, Roger Patrick

1972-01-01T23:59:59.000Z

447

A note on the higher Atiyah-Patodi-Singer index theorem on Galois coverings.  

E-Print Network [OSTI]

Let $\\Gamma$ be a finitely generated discrete group satisfying the rapid decay condition. We give a new proof of the higher Atiyah-Patodi-Singer theorem on a Galois $\\Gamma$-coverings, thus providing an explicit formula for the higher index associated to a group cocycle $c\\in Z^k (\\Gamma;\\mathbb{C})$ which is of polynomial growth with respect to a word-metric. Our new proof employs relative K-theory and relative cyclic cohomology in an essential way.

Alexander Gorokhovsky; Hitoshi Moriyoshi; Paolo Piazza

448

SIAM conference on applications of dynamical systems. Abstracts and author index  

SciTech Connect (OSTI)

A conference (Oct.15--19, 1992, Snowbird, Utah; sponsored by SIAM (Society for Industrial and Applied Mathematics) Activity Group on Dynamical Systems) was held that highlighted recent developments in applied dynamical systems. The main lectures and minisymposia covered theory about chaotic motion, applications in high energy physics and heart fibrillations, turbulent motion, Henon map and attractor, integrable problems in classical physics, pattern formation in chemical reactions, etc. The conference fostered an exchange between mathematicians working on theoretical issues of modern dynamical systems and applied scientists. This two-part document contains abstracts, conference program, and an author index.

Not Available

1992-12-31T23:59:59.000Z

449

Non-magnetic nano-composites for optical and infrared negative refraction index media  

E-Print Network [OSTI]

We develop an approach to use nanostructured plasmonic materials as a non-magnetic negative-refractive index system at optical and near-infrared frequencies. In contrast to conventional negative refraction materials, our design does not require periodicity and thus is highly tolerant to fabrication defects. Moreover, since the proposed materials are intrinsically non-magnetic, their performance is not limited to proximity of a resonance so that the resulting structure has relatively low loss. We develop the analytical description of the relevant electromagnetic phenomena and justify our analytic results via numerical solutions of Maxwell equations.

Robyn Wangberg; Justin Elser; Evgenii E. Narimanov; Viktor A. Podolskiy

2005-06-27T23:59:59.000Z

450

Reliability measures for indexed semi-Markov chains applied to wind energy production  

E-Print Network [OSTI]

The computation of the dependability measures is a crucial point in the planning and development of a wind farm. In this paper we address the issue of energy production by wind turbine by using an indexed semi-Markov chain as a model of wind speed. We present the mathematical model, we describe the data and technical characteristics of a commercial wind turbine (Aircon HAWT-10kW). We show how to compute some of the main dependability measures such as reliability, availability and maintainability functions. We compare the results of the model with real energy production obtained from data available in the Lastem station (Italy) and sampled every 10 minutes.

D'Amico, Guglielmo; Prattico, Flavio

2013-01-01T23:59:59.000Z

451

U.S. Department of Energy Project Definition Rating Index Guide  

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

This Guide assists individuals and teams involved in conducting assessments of project definition (i.e., how well front-end planning has been conducted to define project scope) using a numerical project management tool developed by the Construction Industry Institute (CII), tailored for DOE use. Called the Project Definition Rating Index (PDRI), the PDRI is a simple but powerful tool that facilitates the measurement of the degree of scope definition for completeness for traditional construction projects, both nuclear and non-nuclear. No cancellations.

2010-07-22T23:59:59.000Z

452

Index to Nuclear Safety: a technical progress review by chronology, permuted title, and author, Volume 18 (1) through Volume 22 (6)  

SciTech Connect (OSTI)

This index to Nuclear Safety covers articles published in Nuclear Safety, Volume 18, Number 1 (January-February 1977) through Volume 22, Number 6 (November-December 1981). The index is divided into three section: a chronological list of articles (including abstracts), a permuted-title (KWIC) index, and an author index. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center, covers all safety aspects of nuclear power reactors and associated facilities. Over 300 technical articles published in Nuclear Safety in the last 5 years are listed in this index.

Cottrell, W.B.; Passiakos, M.

1982-06-01T23:59:59.000Z

453

Bicolor Mn-doped CuInS{sub 2}/ZnS core/shell nanocrystals for white light-emitting diode with high color rendering index  

SciTech Connect (OSTI)

We synthesized bicolor Mn-doped CuInS{sub 2} (CIS)/ZnS core/shell nanocrystals (NCs), in which Mn{sup 2+} ions and the CIS core were separated with a ZnS layer, and both Mn{sup 2+} ions and CIS cores could emit simultaneously. Transmission electron microscopy and powder X-ray diffraction measurements indicated the epitaxial growth of ZnS shell on the CuInS{sub 2} core, and electron paramagnetic resonance spectrum indicated that Mn{sup 2+} ions were on the lattice points of ZnS shell. By integrating these bicolor NCs with commercial InGaN-based blue-emitting diodes, tricolor white light-emitting diodes with color rendering index of 83 were obtained.

Huang, Bo; Dai, Qian; Zhang, Huichao; Liao, Chen; Cui, Yiping; Zhang, Jiayu, E-mail: jyzhang@seu.edu.cn [Advanced Photonic Center, Southeast University, Nanjing 210096 (China); Zhuo, Ningze; Jiang, Qingsong; Shi, Fenghua; Wang, Haibo [Research Institute of Electric Light Source Materials, Nanjing University of Technology, Nanjing 210015 (China)

2014-09-07T23:59:59.000Z

454

Thu 16 Jan 2014 12:17 PMEducating the future of railway engineering | Railway Track & Structures Page 1 of 9http://www.rtands.com/index.php/safety-trai...ting-the-future-of-railway-engineering.html  

E-Print Network [OSTI]

Page 1 of 9http://www.rtands.com/index.php engineering | Railway Track & Structures Page 2 of 9http://www.rtands.com/index.php

Illinois at Urbana-Champaign, University of

455

ISET-Wind-Index Assessment of the Annual Available Wind Energy  

E-Print Network [OSTI]

Particularly in years with wind speeds that are clearly below average, dissatisfaction of operators and even liquidity problems are sparked through the unexpected low annual power production. An objective standard for the evaluation of the respective wind year is required for the internal estimation of the performance of wind farms, and for justification to share owners and banks. The annual wind conditions are composed from such a multitude of meteorological situations, differing from location to location, that the available wind energy at every individual location develops totally differently. A single code is therefore not sufficient to describe the wind year in Germany and, moreover, the evaluation of annual available wind energy must be carried out separately for the smallest areas possible. With the support of the Gothaer Rckversicherungen AG, a procedure has been developed at ISET which provides the proportion of the respective annual available wind energy, in relation to the long-term average available wind energy, for each 10 km x 10 km sized plan area in Germany. This amount, the ISET-Wind-Index, is founded on wind measurements at locations that are typical for wind energy use and therefore presents an objective standard. The measurement grid is part of the Scientific Measurement and Evaluation Programme (WMEP), which accompanies the 250 MW Wind project of the German Federal Ministry for Economy and Labour. The ISET-Wind-Index, which will be regularly updated, provides an objective standard for the estimation of annual available

Berthold Hahn; Kurt Rohrig

2003-01-01T23:59:59.000Z

456

INDEX - a solution to the high cost of processing transient workers  

SciTech Connect (OSTI)

In 1985 twelve midwestern utilities formed the Nuclear Employee Data System for the US Nuclear Regulatory Commission's (NRC's) Region III (NEDS III) group. These utilities are Cleveland Electric Illuminating Company, Commonwealth Edison Company, Consumers Power Company, Detroit Edison Company, Illinois Power Company, Indiana and Michigan Electric Company, Iowa Electric Light and Power Company, Northern States Power Company, Toledo Edison Company, Union Electric Company, and Wisconsin Public Service Corporation. Early in 1986, Kansas Gas and Electric of NRC's Region IV joined the group and a cost-benefit study of a nuclear employee data system was initiated. The purpose of this system is to reduce the cost of processing workers requiring unescorted access to nuclear power plants. The involved utilities continued this project as the Integrated Nuclear Data Exchange (INDEX). In 1987 the following additional utilities joined INDEX: Houston Lighting and Power, Pacific Gas and Electric, Texas Utilities Electric Company, Arkansas Power and Light, Louisiana Power and Light, Systems Energy Resources Inc., and Southern California Edison. This paper summarizes the results of the study and discusses the current status of the program.

Stroupe, E.P.

1987-01-01T23:59:59.000Z

457

Design of FastQuery: How to Generalize Indexing and Querying System for Scientific Data  

SciTech Connect (OSTI)

Modern scientific datasets present numerous data management and analysis challenges. State-of-the-art index and query technologies such as FastBit are critical for facilitating interactive exploration of large datasets. These technologies rely on adding auxiliary information to existing datasets to accelerate query processing. To use these indices, we need to match the relational data model used by the indexing systems with the array data model used by most scientific data, and to provide an efficient input and output layer for reading and writing the indices. In this work, we present a flexible design that can be easily applied to most scientific data formats. We demonstrate this flexibility by applying it to two of the most commonly used scientific data formats, HDF5 and NetCDF. We present two case studies using simulation data from the particle accelerator and climate simulation communities. To demonstrate the effectiveness of the new design, we also present a detailed performance study using both synthetic and real scientific workloads.

Wu, Jerry; Wu, Kesheng

2011-04-18T23:59:59.000Z

458

Proceedings of the 2008 International Conference on Electrical Machines Paper ID 1434 DFIG-Based Wind Turbine Fault Diagnosis  

E-Print Network [OSTI]

-Based Wind Turbine Fault Diagnosis Using a Specific Discrete Wavelet Transform E. Al-Ahmar1,2 , M for electrical and mechanical fault diagnosis in a DFIG-based wind turbine. The investigated technique unambiguously diagnose faults under transient conditions. Index Terms--Wind turbine, Doubly-Fed Induction

Boyer, Edmond

459

Census 2000 Demographic Profiles Allegheny County Municipalities  

E-Print Network [OSTI]

Township Emsworth Etna Fawn Findlay Forest Hills Forward Fox Chapel Franklin Park Frazer Glassport Heights Bethel Park Blawnox Brackenridge Braddock Braddock Hills Bradfordwoods Brentwood Bridgeville Oakdale Oakmont O'Hara Ohio Osborne Penn Hills Pennsbury Village Pine Pitcairn Pittsburgh City Pleasant

Sibille, Etienne

460

Indexes of the proceedings for the nine symposia (international) on detonation, 1951--89  

SciTech Connect (OSTI)

The Proceedings of the nine Detonation Symposia have become the major archival source of information of international research in explosive phenomenology, theory, experimental techniques, numerical modeling, and high-rate reaction chemistry. In many cases, they contain the original reference or the only reference to major progress in the field. For some papers, the information is more complete than the complementary article appearing in a formal journal, yet for others, authors elected to publish only an abstract in the Proceedings. For the large majority of papers, the Symposia Proceedings provide the only published reference to a body of work. This report indexes the nine existing Proceedings of the Detonation Symposia by paper titles, topic phrases, authors, and first appearance of acronyms and code names.

Crane, S.L.; Deal, W.E.; Ramsay, J.B.; Roach, A.M.; Takala, B.E.

1993-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "demographic index based" 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

Indexes of the Proceedings for the Ten International Symposia on Detonation 1951-93  

SciTech Connect (OSTI)

The Proceedings of the ten Detonation Symposia have become the major archival source of information of international research in explosive phenomenology, theory, experimental techniques, numerical modeling, and high-rate reaction chemistry. In many cases, they contain the original reference or the only reference to major progress in the field. For some papers, the information is more complete than the complementary article appearing in a formal journal; yet for others, authors elected to publish only an abstract in the Proceedings. For the large majority of papers, the Symposia Proceedings provide the only published reference to a body of work. This report indexes the ten existing Proceedings of the Detonation Symposia by paper titles, topic phrases, authors, and first appearance of acronyms and code names.

Deal, William E.; Ramsay, John B.; Roach, Alita M.; Takala, Bruce E.

1998-09-01T23:59:59.000Z

462

Indexes of the proceedings for the nine symposia (international) on detonation, 1951--89  

SciTech Connect (OSTI)

The Proceedings of the nine Detonation Symposia have become the major archival source of information of international research in explosive phenomenology, theory, experimental techniques, numerical modeling, and high-rate reaction chemistry. In many cases, they contain the original reference or the only reference to major progress in the field. For some papers, the information is more complete than the complementary article appearing in a formal journal, yet for others, authors elected to publish only an abstract in the Proceedings. For the large majority of papers, the Symposia Proceedings provide the only published reference to a body of work. This report indexes the nine existing Proceedings of the Detonation Symposia by paper titles, topic phrases, authors, and first appearance of acronyms and code names.

Crane, S.L.; Deal, W.E.; Ramsay, J.B.; Roach, A.M.; Takala, B.E.

1993-01-01T23:59:59.000Z

463

Tailoring the index of refraction of nanocrystalline hafnium oxide thin films  

SciTech Connect (OSTI)

Hafnium oxide (HfO{sub 2}) films were grown by sputter-deposition by varying the growth temperature (T{sub s}?=?25700?C). HfO{sub 2} films grown at T{sub s}?index of refraction (n) profiles derived from spectroscopic ellipsometry analyses follow the Cauchy dispersion relation. Lorentz-Lorenz analysis (n{sub (?)}?=?550?nm) and optical-model adopted agree well with the XRR data/analyses. A direct T{sub s}-?-n relationship suggests that tailoring the optical quality is possible by tuning T{sub s} and the microstructure of HfO{sub 2} films.

Vargas, Mirella [Department of Metallurgical and Materials Engineering, University of Texas at El Paso, El Paso, Texas 79968 (United States)] [Department of Metallurgical and Materials Engineering, University of Texas at El Paso, El Paso, Texas 79968 (United States); Murphy, N. R. [Materials and Manufacturing Directorate (RX), 3005 Hobson Way, Wright-Patterson Air Force Base (WPAFB), Dayton, Ohio 45433 (United States)] [Materials and Manufacturing Directorate (RX), 3005 Hobson Way, Wright-Patterson Air Force Base (WPAFB), Dayton, Ohio 45433 (United States); Ramana, C. V., E-mail: rvchintalapalle@utep.edu [Department of Mechanical Engineering, University of Texas at El Paso, El Paso, Texas 79968 (United States)

2014-03-10T23:59:59.000Z

464

Power law scaling of lateral deformations with universal Poissons index for randomly folded thin sheets  

E-Print Network [OSTI]

We study the lateral deformations of randomly folded elastoplastic and predominantly plastic thin sheets under the uniaxial and radial compressions. We found that the lateral deformations of cylinders folded from elastoplastic sheets of paper obey a power law behavior with the universal Poissons index nu = 0.17 pm 0.01, which does not depend neither the paper kind and sheet sizes, nor the folding confinement ratio. In contrast to this, the lateral deformations of randomly folded predominantly plastic aluminum foils display the linear dependence on the axial compression with the universal Poissons ratio nu_e = 0.33 pm 0.01. This difference is consistent with the difference in fractal topology of randomly folded elastoplastic and predominantly plastic sheets, which is found to belong to different universality classes. The general form of constitutive stress-deformation relations for randomly folded elastoplastic sheets is suggested.

Alexander S. Balankin; Didier Samayoa Ochoa; Ernesto Pineda Leon; Rolando Cortes Montes de Oca; Antonio Horta Rangel; Miguel Angel Martinez Cruz

2008-08-24T23:59:59.000Z

465

Tuning the Fano resonance between localized and propagating surface plasmon resonances for refractive index sensing applications  

E-Print Network [OSTI]

Localized and propagating surface plasmon resonances are known to show very pronounced interactions if they are simultaneously excited in the same nanostructure. Here we study the fano interference that occurs between localized (LSPR) and propagating (SPP) modes by means of phase sensitive spectroscopic ellipsometry. The sample structures consist of periodic gratings of gold nanodisks on top of a continuous gold layer and a thin dielectric spacer, in which the structural dimensions were tuned in such a way that the dipolar LSPR mode and the propagating SPP modes are excited in the same spectral region. We observe pronounced anti-crossing and strongly asymmetric line shapes when both modes move to each others vicinity, accompagnied of largely increased phase differences between the respective plasmon resonances. Moreover we show that the anti-crossing can be exploited to increase the refractive index sensitivity of the localized modes dramatically, which result in largely increased values for the Figure-Of-Mer...

Lodewijks, Kristof; Van Roy, Willem; Borghs, Gustaaf; Lagae, Liesbet; Van Dorpe, Pol

2012-01-01T23:59:59.000Z

466

Green (In,Ga,Al)P-GaP light-emitting diodes grown on high-index GaAs surfaces  

SciTech Connect (OSTI)

We report on green (550560?nm) electroluminescence (EL) from (Al{sub 0.5}Ga{sub 0.5}){sub 0.5}In{sub 0.5}P-(Al{sub 0.8}Ga{sub 0.2}){sub 0.5}In{sub 0.5}P double p-i-n heterostructures with monolayer-scale GaP insertions in the cladding layers and light-emitting diodes based thereupon. The structures are grown side-by-side on high-index and (100) GaAs substrates by molecular beam epitaxy. At moderate current densities (?500?A/cm{sup 2}), the EL intensity of the structures is comparable for all substrate orientations. Opposite to the (100)-grown strictures, the EL spectra of (211) and (311)-grown devices are shifted towards shorter wavelengths (?550?nm at room temperature). At high current densities (>1?kA/cm{sup 2}), a much higher EL intensity is achieved for the devices grown on high-index substrates. The integrated intensity of (311)-grown structures gradually saturates at current densities above 4?kA/cm{sup 2}, whereas no saturation is revealed for (211)-grown structures up to the current densities above 14?kA/cm{sup 2}. We attribute the effect to the surface orientation-dependent engineering of the GaP band structure, which prevents the escape of the nonequilibrium electrons into the indirect conduction band minima of the p-doped (Al{sub 0.8}Ga{sub 0.2}){sub 0.5}In{sub 0.5}P cladding layers.

Ledentsov, N. N., E-mail: nikolay.ledentsov@v-i-systems.com; Shchukin, V. A. [VI Systems GmbH, Hardenbergstr. 7, Berlin D-10623 (Germany); Lyytikinen, J.; Okhotnikov, O. [Optoelectronics Research Centre, Tampere University of Technology, Tampere FI-33720 (Finland); Shernyakov, Yu. M.; Payusov, A. S.; Gordeev, N. Yu.; Maximov, M. V. [A. F. Ioffe Physical Technical Institute of the Russian Academy of Sciences, Politekhnicheskaya 26, St. Petersburg 194021 (Russian Federation); Schlichting, S.; Nippert, F.; Hoffmann, A. [Institut fr Festkrperphysik, Technische Universitt Berlin, Hardenbergstrasse 36, Berlin D-10623 (Germany)

2014-11-03T23:59:59.000Z

467

Polyimide-based electrooptic materials  

SciTech Connect (OSTI)

The properties of new, high temperature optical materials based on dye-doped Ultradel{reg_sign} 9000D{sup 1} polyimides are presented. Ultradel 9000D is a soluble, pre-imidized, fluorinated polymer with properties optimized for integrated optical applications. When thermally or photochemically cross-linked, it has a Tg approaching 400{degree}C and retains excellent optical transparency as measured by both waveguide loss spectroscopy (WLS) and photothermal deflection spectroscopy (PDS). The agreement between WLS and PDS data indicates that losses in polyimides are due to absorption, not scattering. Two thermally stable, donor-acceptor oxazole-based dyes were designed, synthesized, and doped into the polyimide at concentrations up to 25 percent by weight. The Tg of the doped polymers decreased from the neat polymer, but remained above 300 {degree}C. The effects of doping on the dielectric constant, refractive index, and coefficient of thermal expansion of the polyamide are presented. The oxazoles also photobleach and thereby provide an additional means of photodefining waveguides in these materials.

Cahill, P.A.; Seager, C.H.; Meinhardt, M.B. [Sandia National Labs., Albuquerque, NM (United States); Beuhler, A.J.; Wargowski, D.A. [Amoco Chemical Co., Naperville, IL (United States); Singer, K.D.; Kowalczyk, T.C.; Kosc, T.Z. [Case Western Reserve Univ., Cleveland, OH (United States). Dept. of Physics

1993-08-01T23:59:59.000Z

468

Predictive Modeling of Mercury Speciation in Combustion Flue Gases Using GMDH-Based Abductive Networks  

E-Print Network [OSTI]

to develop. The use of modern data-based machine learning techniques has been recently introduced, including and boiler operating conditions. Prediction performance compares favourably with neural network models for future work to further improve performance. Index Terms: Mercury speciation, Flue gases, Boiler emissions

Abdel-Aal, Radwan E.

469

EXAMPLE FOR COMPLETE MANUSCRIPT STRATEGIC KNOWLEDGE MANAGEMENT IN SME BASED ON  

E-Print Network [OSTI]

EXAMPLE FOR COMPLETE MANUSCRIPT STRATEGIC KNOWLEDGE MANAGEMENT IN SME BASED ON INNOVATION TRANSFER University of Technology Cottbus, Germany ABSTRACT Added value for SME can be determine as knowledge question: whether a given algorithm that enables capital intellectual in SME index and implemented

470

antibody-based co-agglutination test: Topics by E-print Network  

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

antibody-based co-agglutination test First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 2005 Nature...

471

Site-Based Dynamic Pruning for Query Processing in Search Engines  

E-Print Network [OSTI]

Site-Based Dynamic Pruning for Query Processing in Search Engines Ismail Sengor Altingovde, Engin Demir, Fazli Can, ?zgür Ulusoy Computer Engineering Department, Bilkent University, Ankara 06800, Turkey {ismaila, endemir, canf, oulusoy}@cs.bilkent.edu.tr ABSTRACT Web search engines typically index

Ulusoy, ?zgür

472

Comparing Optical and Microwave Remote Sensing-based Vegetation Density over Mongolia for 1988-2006  

E-Print Network [OSTI]

Vegetation Index (NDVI), derived from the Advanced Very High Resolution Radiometer (AVHRR) series.vandijk@csiro.au Abstract ­ Vegetation density plays an important role in water and energy balance. Satellite-based optical product (Tucker et al., 2005). It can provide a relatively high spatial resolution product (up to 1km

Evans, Jason

473

A SPEECH PREPROCESSING STRATEGY FOR INTELLIGIBILITY IMPROVEMENT IN NOISE BASED ON A PERCEPTUAL DISTORTION MEASURE  

E-Print Network [OSTI]

speech energy. Index Terms-- Near-end speech enhancement, intelligibility improvement, transients 1A SPEECH PREPROCESSING STRATEGY FOR INTELLIGIBILITY IMPROVEMENT IN NOISE BASED ON A PERCEPTUAL.h.taal, r.c.hendriks, r.heusdens}@tudelft.nl ABSTRACT A speech pre-processing algorithm is presented

474

array-based nuclear run-on: Topics by E-print Network  

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

array-based nuclear run-on First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 RUN-ON SENTENCES What are...

475

antiferromagnet-based nuclear spin: Topics by E-print Network  

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

antiferromagnet-based nuclear spin First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 The qubit states...

476

PROTEIN FOLD RECOGNITION USING RESIDUE-BASED ALIGNMENTS OF SEQUENCE AND SECONDARY STRUCTURE  

E-Print Network [OSTI]

PROTEIN FOLD RECOGNITION USING RESIDUE-BASED ALIGNMENTS OF SEQUENCE AND SECONDARY STRUCTURE Zafer methods [3,4]. Index Terms- protein fold recognition, secondary structure alignment, amino acid alignment &sabanciuniv.edu culated for each sequence-structure alignment. Protein fold recog- nition problem can

Erdogan, Hakan

477

CHANGE DETECTION FOR HIGH RESOLUTION SATELLITE IMAGES, BASED ON SIFT DESCRIPTORS AND AN A CONTRARIO APPROACH  

E-Print Network [OSTI]

promising results. Index Terms-- SAR image, SIFT, change detection, lo- cal descriptors, RANSAC, a contrario-registration step and works on pairs of either optical or SAR images. 2. CHANGE DETECTION FOR MULTI here to use a feature-based approach with no need for prior regis- tration and calibration. This method

Paris-Sud XI, Université de

478

area-based urban policy: Topics by E-print Network  

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

area-based urban policy First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 International Symposium on...

479

Green Communications by Demand Shaping and User-in-the-Loop Tariff-based Control  

E-Print Network [OSTI]

Green Communications by Demand Shaping and User-in-the-Loop Tariff-based Control Rainer Schoenen1@sce.carleton.ca Abstract--The new field of green communications can be divided into a) energy-efficient communications control, green index, sustainability, cross-layer I. Introduction GREEN Communications has recently got

Yanikomeroglu, Halim

480

Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model  

E-Print Network [OSTI]

Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model K. L. Lian. As demonstrated in the paper, the proposed method analytically evaluates harmonics, and obtains exact switching is to incorporate it into a harmonic power flow program to yield improved accuracy. Index Terms-- Diode Bridge

Lehn, Peter W.

Note: This page contains sample records for the topic "demographic index based" from the National Library of EnergyBeta (NLEBeta).
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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

Hysteresis Modeling and Inverse Feedforward Control of an AFM Piezoelectric Scanner Based on Nano Images  

E-Print Network [OSTI]

Hysteresis Modeling and Inverse Feedforward Control of an AFM Piezoelectric Scanner Based on Nano of micro/nano technology. As a critical part of AFM system, the piezoelectric scanner exists many defects in this paper possess a good performance for AFM nano imaging. Index Terms-- Hysteresis modeling, feedforward

Li, Yangmin

482

LADE-based Inference for ARMA Models with Unspecified and Heavy-tailed Heteroscedastic Noises  

E-Print Network [OSTI]

and Van Dijk (1996) studied several stock market indexes by AR(1)-GJR(1, 1) models, Zhu and Ling (2011) fitted a MA(3)-GARCH(1, 1) model to the world oil prices, see also Tsay (2005) for more empiricalLADE-based Inference for ARMA Models with Unspecified and Heavy-tailed Heteroscedastic Noises

Ling, Shiqing

483

A Smart Grid Voltage Sag Detector using an EEMD-Based Approach  

E-Print Network [OSTI]

A Smart Grid Voltage Sag Detector using an EEMD-Based Approach Yassine Amirat, Member, IEEE and Mohamed Benbouzid, Senior Member, IEEE Abstract--Smart grids have become a focal point in renewable energy detection in smart grids. Index Terms--Smart grid, voltage sag detection, power quality (PQ), ensemble

Paris-Sud XI, Université de

484

Regulatory and technical reports: Abstract index journal. Volume 20, No. 3, Compilation for third quarter 1995, July--September  

SciTech Connect (OSTI)

This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

NONE

1996-01-01T23:59:59.000Z

485

Studying trends in biomass burning aerosol using the Absorbing Aerosol Index derived from GOME, SCIAMACHY, and GOME-2  

E-Print Network [OSTI]

Studying trends in biomass burning aerosol using the Absorbing Aerosol Index derived from GOME the resulting time series, we use tropospheric NO2 data as a reference in the regions dominated by biomass sensitive to desert dust aerosols (DDA) and biomass burning aerosols (BBA). See Figure 1. The AAI

Tilstra, Gijsbert

486

Regulatory and technical reports (abstract index journal): Compilation for second quarter 1997 April--June. Volume 22, Number 2  

SciTech Connect (OSTI)

This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

NONE

1997-10-01T23:59:59.000Z

487

Statistical Considerations for the USDA Food Insecurity Index Jean D. Opsomer, Helen H. Jensen, Sarah M. Nusser,  

E-Print Network [OSTI]

Statistical Considerations for the USDA Food Insecurity Index Jean D. Opsomer, Helen H. Jensen of the Food and Nutrition Policy Division, Center for Agricultural and Rural Development; S.M. Nusser of Agriculture, Economic Research Service, and originally re- leased in July 1999. The authors acknowledge

Opsomer, Jean

488

Quick Guide to Compendex Compendex, the electronic version of Engineering Index, covers the world's technological literature in all  

E-Print Network [OSTI]

, grey Use limits to narrow your search Enter your search terms Select the field to search Use indexes phrases in quotation marks (" "). AND Finds records that contain both your search terms. OR Finds records that contain at least one of your search terms. NOT Finds records that contain your first search term

Hampton, Randy

489

2012 Environmental Performance Index: Environmental Health Objective The 2012 EPI builds on measures relevant to the goal of reducing environmental  

E-Print Network [OSTI]

2012 Environmental Performance Index: Environmental Health Objective The 2012 EPI builds on measures relevant to the goal of reducing environmental stresses to human health, which are grouped into one objective category named environmental health. The objective weight is 30% of the overall EPI

Columbia University

490

Regulatory and technical reports (abstract index journal). Volume 20, No. 1: First quarterly January--March 1995  

SciTech Connect (OSTI)

This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

NONE

1995-07-01T23:59:59.000Z

491

Directory Home Directory Liaison List Server Help A-Z Index IFAS Main Pa Unit Name: Ft. Lauderdale -REC  

E-Print Network [OSTI]

Directory Home Directory Liaison List Server Help A-Z Index IFAS Main Pa Unit Name: Ft. Lauderdale, and Page 1 of 2Employee and Unit Directory - IFAS - Institute of Food and Agricultural Sciences, University of Flor... 8/13/2013http://directory.ifas.ufl.edu/Dir/searchdir?pageID=2&uid=85 #12;Tampa) 1. Take US-27

Florida, University of

492

Index for the Evaluation of Distributed Generation Impacts on Distribution System Luis F. Ochoa (1,2)  

E-Print Network [OSTI]

Index for the Evaluation of Distributed Generation Impacts on Distribution System Protection Luis F and distribution systems, in addition to the presence of customers with energy exportation capabilities a special attention since they may weaken the reliability of the system [2]-[3]. In this work, the impacts

Harrison, Gareth

493

Towards application of a climate-index for Case study in the Citarum upper river basin Indonesia  

E-Print Network [OSTI]

Indonesia Ramon van Bruggen De Bilt, 2013 | Internal report; IR-2013-06 #12;#12;Towards application of a climate-index for dengue incidence Case study in the Citarum upper river basin Indonesia Master Thesis during this work and for their warm welcome during my stay in Indonesia. At last my thanks go

Haak, Hein

494

Initial growth, refractive index, and crystallinity of thermal and plasma-enhanced atomic layer deposition AlN films  

SciTech Connect (OSTI)

The authors have studied and compared the initial growth and properties of AlN films deposited on Si(111) by thermal and plasma-enhanced atomic layer deposition (ALD) using trimethylaluminum and either ammonia or a N{sub 2}-H{sub 2} mixture as precursors. In-situ spectroscopic ellipsometry was employed to monitor the growth and measure the refractive index of the films during the deposition. The authors found that an incubation stage only occurred for thermal ALD. The linear growth for plasma-enhanced ALD (PEALD) started instantly from the beginning due to the higher nuclei density provided by the presence of plasma. The authors observed the evolution of the refractive index of AlN during the growth, which showed a rapid increase up to a thickness of about 30?nm followed by a saturation. Below this thickness, higher refractive index values were obtained for AlN films grown by PEALD, whereas above that the refractive index was slightly higher for thermal ALD films. X-ray diffraction characterization showed a wurtzite crystalline structure with a (101{sup }0) preferential orientation obtained for all the layers with a slightly better crystallinity for films grown by PEALD.

Van Bui, Hao, E-mail: H.VanBui@utwente.nl; Wiggers, Frank B.; Gupta, Anubha; Nguyen, Minh D.; Aarnink, Antonius A. I.; Jong, Michel P. de; Kovalgin, Alexey Y., E-mail: A.Y.Kovalgin@utwente.nl [MESA Institute for Nanotechnology, University of Twente, P. O. Box 217, 7500 AE Enschede (Netherlands)

2015-01-01T23:59:59.000Z

495

A comparison of empirical and neural network approaches for estimating corn and soybean leaf area index from Landsat ETM+ imagery  

E-Print Network [OSTI]

for applications such as global climate change predictions. Accurate estimates of LAI can also be used to compen , Hongliang Fangc , Shunlin Liangc a USDA-ARS Hydrology and Remote Sensing Laboratory, Building 007, BARC) empirical methods employing the normalized difference vegetation index (NDVI) and a new SVI that uses green

Liang, Shunlin

496

Lidar determination of altitude profile of the refraction index in electro-optical monitoring of the Earths atmosphere  

E-Print Network [OSTI]

generated data 1. Introduction Control of atmosphere pollution is a complex problem of environmental of the reconstruction of the individual contributions and the overall altitude pro- file of the refraction index of air the pollutants and obtain detailed information about the distri- bution of the substances both in altitude

497

Regulatory and technical reports (abstract index journal), Compilation for third quarter 1993, July--September. Volume 18, No. 3  

SciTech Connect (OSTI)

This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors, proceedings of conferences and workshops, grants, and international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

Not Available

1993-11-01T23:59:59.000Z

498

E-Print Network 3.0 - arterial stiffness index Sample Search...  

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

Simulator Summary: Modeling the Arterial System with Reference to an Anesthesia Simulator Ph.D. Thesis 1 by Mette... is to determine a physiologically based boundary condition such...

499

E-Print Network 3.0 - atrial volume index Sample Search Results  

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

Arrhythmias... Arrhythmias (with Medtronic Europe) Development of a Toolbox for ECG Based Interpretation of Atrial Fibrillation... National Science FundationFundation ...

500

Index theorem, spin Chern Simons theory and fractional magnetoelectric effect in strongly correlated topological insulators  

E-Print Network [OSTI]

Making use of index theorem and spin Chern Simons theory, we construct an effective topological field theory of strongly correlated topological insulators coupling to a nonabelian gauge field $ SU(N) $ with an interaction constant $ g $ in the absence of the time-reversal symmetry breaking. If $ N $ and $ g $ allow us to define a t'Hooft parameter $ \\lambda $ of effective coupling as $ \\lambda = N g^{2} $, then our construction leads to the fractional quantum Hall effect on the surface with Hall conductance $ \\sigma_{H}^{s} = \\frac{1}{4\\lambda} \\frac{e^{2}}{h} $. For the magnetoelectric response described by a bulk axion angle $ \\theta $, we propose that the fractional magnetoelectric effect can be realized in gapped time reversal invariant topological insulators of strongly correlated bosons or fermions with an effective axion angle $ \\theta_{eff} = \\frac{\\pi}{2 \\lambda} $ if they can have fractional excitations and degenerate ground states on topologically nontrivial and oriented spaces. Provided that an effective charge is given by $ e_{eff} = \\frac{e}{\\sqrt{2 \\lambda}} $, it is shown that $ \\sigma_{H}^{s} = \\frac{e_{eff}^{2}}{2h} $, resulting in a surface Hall conductance of gapless fermions with $ e_{eff} $ and a pure axion angle $ \\theta = \\pi $.

K. -S. Park; H. Han

2011-05-31T23:59:59.000Z