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


1

Text analysis devices, articles of manufacture, and text analysis methods  

DOE Patents (OSTI)

Text analysis devices, articles of manufacture, and text analysis methods are described according to some aspects. In one aspect, a text analysis device includes processing circuitry configured to analyze initial text to generate a measurement basis usable in analysis of subsequent text, wherein the measurement basis comprises a plurality of measurement features from the initial text, a plurality of dimension anchors from the initial text and a plurality of associations of the measurement features with the dimension anchors, and wherein the processing circuitry is configured to access a viewpoint indicative of a perspective of interest of a user with respect to the analysis of the subsequent text, and wherein the processing circuitry is configured to use the viewpoint to generate the measurement basis.

Turner, Alan E; Hetzler, Elizabeth G; Nakamura, Grant C

2013-05-28T23:59:59.000Z

2

A Common Theory of Information Fusion from Multiple Text Sources  

E-Print Network (OSTI)

A Common Theory of Information Fusion from Multiple Text Sources Step One: Cross-Document Structure families in the Northeast hit hard by this year's cold weather and the soaring cost of home heating oil

3

A grid infrastructure for text mining of full text articles and creation of a knowledge base of gene relations  

Science Conference Proceedings (OSTI)

We demonstrate the application of a grid infrastructure for conducting text mining over distributed data and computational resources. The approach is based on using LexiQuest Mine, a text mining workbench, in a grid computing environment. We describe ...

Jeyakumar Natarajan; Niranjan Mulay; Catherine DeSesa; Catherine J. Hack; Werner Dubitzky; Eric G. Bremer

2005-11-01T23:59:59.000Z

4

The symmetric parabolic resonance This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

The symmetric parabolic resonance This article has been downloaded from IOPscience. Please scroll Nonlinearity 23 (2010) 1325­1351 doi:10.1088/0951-7715/23/6/005 The symmetric parabolic resonance V Rom-Kedar1 Treschev Abstract The parabolic resonance instability emerges in diverse applications ranging from optical

5

Granular Brownian motor This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Granular Brownian motor This article has been downloaded from IOPscience. Please scroll down to see) 50003 www.epljournal.org doi: 10.1209/0295-5075/77/50003 Granular Brownian motor B. Cleuren and C. Van. ­ Brownian motors are spatially asymmetric constructions that, operating under nonequi- librium conditions

Weeks, Eric R.

6

Title 20, California Code of Regulations Article 5. Electricity Generation Source Disclosure  

E-Print Network (OSTI)

Commission. (e) "Facility" means one or all generating units at an electric generating station. (f) "Fuel (b)(3)(C) of section 1392. (g) "Generating facility output" means the electrical energy and/or fuel1 Title 20, California Code of Regulations Article 5. Electricity Generation Source Disclosure

7

Yukawa-field approximation of electrostatic free energy and dielectric boundary force This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Yukawa-field approximation of electrostatic free energy and dielectric boundary force This article.1088/0951-7715/24/11/011 Yukawa-field approximation of electrostatic free energy and dielectric boundary force Hsiao-Bing Cheng1. The electrostatic free energy determines the dielectric boundary force that in turn influences crucially

Li, Bo

8

Syngas production by plasma treatments of alcohols, bio-oils and wood This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Syngas production by plasma treatments of alcohols, bio-oils and wood This article has been Contact us My IOPscience #12;Syngas production by plasma treatments of alcohols, bio-oils and wood K to recover energy from biomass. The Syngas produced from biomass can be used to power internal combustion

9

Ga NMR/NQR study of the kagom compound Nd This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

29 Si NMR and 69,71 Ga NMR/NQR study of the kagomé compound Nd 3 Ga 5 SiO 14 This article has been Contact us My IOPscience #12;29 Si NMR and 69,71 Ga NMR/NQR study of the kagom´e compound Nd3Ga5SiO14.zorko@ijs.si Abstract. We report a comprehensive 29 Si NMR and 69,71 Ga NMR/NQR study of the large- spin magnetically

Paris-Sud 11, Université de

10

Multistage Gene Normalization and SVM-Based Ranking for Protein Interactor Extraction in Full-Text Articles  

Science Conference Proceedings (OSTI)

The interactor normalization task (INT) is to identify genes that play the interactor role in protein-protein interactions (PPIs), to map these genes to unique IDs, and to rank them according to their normalized confidence. INT has two subtasks: gene ... Keywords: Data mining, feature evaluation and selection, mining methods and algorithms, text mining, scientific databases.

Hong-Jie Dai; Po-Ting Lai; Richard Tzong-Han Tsai

2010-07-01T23:59:59.000Z

11

article  

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

Indoor environmental quality benefits of apartment energy retrofits Indoor environmental quality benefits of apartment energy retrofits journal Building Environment volume year month pages textendash abstract p span style color e2e2e font family textquoteright Arial Unicode MS textquoteright textquoteright Arial Unicode textquoteright Arial textquoteright URW Gothic L textquoteright Helvetica Tahoma sans serif font size px font style normal font variant normal font weight letter spacing normal line height px orphans auto text align justify text indent px text transform none white space normal widows auto word spacing px webkit text size adjust auto webkit text stroke width px background color ffffff display inline important float none Sixteen apartments serving low income populations in three buildings were retrofit with the goal of simultaneously reducing energy consumption and improving

12

Articles  

Gasoline and Diesel Fuel Update (EIA)

6 6 449 Low-Sulfur Diesel: Requirements and Impacts . . . . . . . . . . . . . . . . . . . . . . . . . . . December 1993 Distillate Fuel Oil Outlook for Winter 1993-94 . . . . . . . . . . . . . . . . . . . . . . . . . . . November 1993 Propane Outlook for Winter 1993-1994 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . November 1993 A Comparison of Selected EIA-782 Data with Other Data Sources . . . . . . . . . . . . . . . . August 1993 The Economics of the Clean Air Act Amendments of 1990: Review of the 1992-1993 Oxygenated Motor Gasoline Season . . . . . . . . . . . . . . . . . . . August 1993 Changes to Form EIA-782C "Monthly Report of Petroleum Products

13

Articles  

Gasoline and Diesel Fuel Update (EIA)

7 7 449 Low-Sulfur Diesel: Requirements and Impacts . . . . . . . . . . . . . . . . . . . . . . . . . . . December 1993 Distillate Fuel Oil Outlook for Winter 1993-94 . . . . . . . . . . . . . . . . . . . . . . . . . . . November 1993 Propane Outlook for Winter 1993-1994 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . November 1993 A Comparison of Selected EIA-782 Data with Other Data Sources . . . . . . . . . . . . . . . . August 1993 The Economics of the Clean Air Act Amendments of 1990: Review of the 1992-1993 Oxygenated Motor Gasoline Season . . . . . . . . . . . . . . . . . . . August 1993 Changes to Form EIA-782C "Monthly Report of Petroleum Products

14

article  

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

Phase change related degradation of catalyst layers in proton Phase change related degradation of catalyst layers in proton exchange membrane fuel cells journal Electrochimica Acta volume year month pages abstract p Understanding and optimizing water and thermal management in the catalyst layer of proton exchange membrane fuel cells is crucial for performance and durability improvements This is especially the case at low temperatures where liquid water and even ice may exist In this article the durability of a traditional Pt C dispersed and a nanostructure thin film NSTF membrane electrode assembly MEA are examined under wet dry and freeze thaw cycles using both in situ and ex situ experiments Multiple isothermal cold starts result in a performance degradation for the dispersed MEA while no such a degradation is found

15

article  

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

A validation of a ray tracing tool used to generate bi directional A validation of a ray tracing tool used to generate bi directional scattering distribution functions for complex fenestration systems journal Solar Energy volume year month pages abstract p class Body FirstParagraph Fenestration attachments are anticipated to produce significant reductions in building energy use because they can be deployed quickly at low cost nbsp New software tools enable users to assess the building energy impacts of optically complex fenestration systems CFS such as shades Venetian blinds or daylighting systems nbsp However such tools require users to provide bi directional scattering distribution function BSDF data that describe the solar optical performance of the CFS nbsp A free open source Radiance tool em genBSDF em enables users to generate BSDF data for arbitrary CFS nbsp Prior to nbsp genBSDF

16

article  

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

International Comparison of Energy Efficiency Criteria and Test International Comparison of Energy Efficiency Criteria and Test Procedures in Standards and Labeling Programs for Computer Monitors and Commercial Gas Stoves year month institution Lawrence Berkeley National Laboratory abstract p class BodyText This report presents a technical review and comparative analysis of existing and or proposed international mandatory energy performance standards and voluntary and mandatory energy efficiency labels and test procedures for two products textendash computer monitors and commercial gas stoves textendash being considered for revised and new minimum energy performance standards MEPS in China An overview of the scope of international programs energy efficiency and other energy related requirements description and detailed summary table

17

Article URL  

E-Print Network (OSTI)

This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. New views on the hypothesis of respiratory cancer risk from soluble nickel exposure; and reconsideration of this risk's historical sources in nickel refineries

James G. Heller; Philip G. Thornhill; Bruce R. Conard; James G. Heller; Philip G. Thornhill; Bruce R. Conard

2009-01-01T23:59:59.000Z

18

Facile synthesis of hollow nano-spheres and hemispheres of cobalt by polyol reduction This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Facile synthesis of hollow nano-spheres and hemispheres of cobalt by polyol reduction This article.1088/0957-4484/21/37/375602 Facile synthesis of hollow nano-spheres and hemispheres of cobalt by polyol reduction Haitao Yang1 2010 Published 17 August 2010 Online at stacks.iop.org/Nano/21/375602 Abstract The hydrophilic hollow

Gao, Hongjun

19

Final Text Formated.PDF  

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

through a mix of increasing energy efficiency and switching to nonfossil-fuel alternative energy sources, such as solar, wind, biomass or nuclear. In the accompanying article,...

20

ParaText : scalable text modeling and analysis.  

Science Conference Proceedings (OSTI)

Automated processing, modeling, and analysis of unstructured text (news documents, web content, journal articles, etc.) is a key task in many data analysis and decision making applications. As data sizes grow, scalability is essential for deep analysis. In many cases, documents are modeled as term or feature vectors and latent semantic analysis (LSA) is used to model latent, or hidden, relationships between documents and terms appearing in those documents. LSA supplies conceptual organization and analysis of document collections by modeling high-dimension feature vectors in many fewer dimensions. While past work on the scalability of LSA modeling has focused on the SVD, the goal of our work is to investigate the use of distributed memory architectures for the entire text analysis process, from data ingestion to semantic modeling and analysis. ParaText is a set of software components for distributed processing, modeling, and analysis of unstructured text. The ParaText source code is available under a BSD license, as an integral part of the Titan toolkit. ParaText components are chained-together into data-parallel pipelines that are replicated across processes on distributed-memory architectures. Individual components can be replaced or rewired to explore different computational strategies and implement new functionality. ParaText functionality can be embedded in applications on any platform using the native C++ API, Python, or Java. The ParaText MPI Process provides a 'generic' text analysis pipeline in a command-line executable that can be used for many serial and parallel analysis tasks. ParaText can also be deployed as a web service accessible via a RESTful (HTTP) API. In the web service configuration, any client can access the functionality provided by ParaText using commodity protocols ... from standard web browsers to custom clients written in any language.

Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

2010-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Sources  

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

SOURCES Microsoft Corporation. "Gasohol," Microsoft Encarta Online Encyclopedia 2001, http:encarta.msn.com. U.S. Department of Transportation, Federal Highway Administration, A...

22

Feature Article  

Gasoline and Diesel Fuel Update (EIA)

Feature Article Feature Article * $ &RPSDULVRQ RI 6HOHFWHG (,$'DWD:LWK2WKHU'DWD 6RXUFHV A Comparison of Selected EIA-782 Data With Other Data Sources by Theresa E. Hallquist Introduction The Petroleum Marketing Division (PMD) of the Energy Information Administration (EIA) collects information re- lating to petroleum market prices and volumes on the EIA-782 survey. One way PMD assesses the quality of these data is to compare the data with other sources. Large, irreconcilable differences among data series could indicate the need for improvement in survey design or implementa- tion, or may be due to conceptual differences. For more de- tailed information on the EIA-782 survey, refer to the notes at the end of this article. PMD compares its EIA-782 series of petroleum market prices and volumes with both internal and external data sources

23

With Google Scholar, "you can search across many disciplines and sources: peer-reviewed papers, theses, books, abstracts and articles, from academic publishers, professional societies,  

E-Print Network (OSTI)

. Then enter your search terms in the search form that appears below. Using the Results Screen Search results text access to more articles. Basic Searching Type your keywords into the search box, and press Enter, or click on the Search button. Enter single words or phrases, but enclose phrases in quotation marks. You

24

Article URL  

E-Print Network (OSTI)

PDF corresponds to the article as it appeared upon acceptance. Copyedited and fully formatted PDF and full text (HTML) versions will be made available soon. Retrospective genomic analysis of sorghum adaptation to temperate-zone grain production

Carrie S Thurber; Justin M Ma; Race H Higgins; Patrick J Brown; Carrie S Thurber; Justin M Ma; Race H Higgins; Patrick J Brown

2013-01-01T23:59:59.000Z

25

Article URL  

E-Print Network (OSTI)

PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Endometrial cancer in Puerto Rico: incidence, mortality and survival (1992-2003)

Ana P Ortiz; Javier Perez; Katherine Svensson; Karen Ortiz; Mariela Torres; Jos L. Vergara-arroyo; Karen Ortiz; Mariela Torres; Guillermo Tortolero-luna

2009-01-01T23:59:59.000Z

26

A hybrid source apportionment model integrating measured data and air quality model results - article no. D07301  

SciTech Connect

The Big Bend Regional Aerosol and Visibility (BRAVO) study was an intensive air quality study designed to understand the causes of haze in Big Bend National Park. Daily speciated fine aerosols were measured from July through October 1999 at 37 sites located mostly in Texas. In support of BRAVO, two chemical transport models (CTMs) were used to apportion particulate sulfate at Big Bend and other sites in Texas to sources in the eastern and western United States, Texas, Mexico, and the Carbon I and II coal-fired power plants, located 225 km southeast of Big Bend in Mexico. Analysis of the CTM source attribution results and comparison to results from receptor models revealed systematic biases. To reduce the multiplicative biases, a hybrid source apportionment model, based on inverse modeling, was developed that adjusted the initial CTM source contributions so the modeled sulfate concentrations optimally fit the measured data, resulting in refined daily source contributions. The method was tested using synthetic data and successfully reduced source attribution biases. The refined sulfate source attribution results reduced the initial eastern U.S. contribution to Big Bend, averaged over the BRAVO study period, from about 40% to about 30%, while Mexico's contribution increased from 24 - 32% about 40%. The contribution from the Carbon facility increased from similar to 14% to over 20%. The increase in Mexico's contribution is consistent with more recent SO{sub 2} emissions estimates that indicate that the BRAVO Mexican SO{sub 2} emissions were underestimated. Source attribution results for other monitoring sites in west Texas were similar to results at Big Bend.

Schichtel, B.A.; Malm, W.C.; Gebhart, K.A.; Barna, M.G.; Knipping, E.M. [Colorado State University, Ft. Collins, CO (United States)

2006-04-04T23:59:59.000Z

27

Original article: Power flow Petri Net modelling for building integrated multi-source power system with smart grid interaction  

Science Conference Proceedings (OSTI)

This paper presents an energy management modelling of a multi-source power system composed of photovoltaic (PV) array, storage and power grid connection, and taking into account messages from smart grid. The designed system can supply a tertiary building ... Keywords: Energy management, Petri Net modelling, Photovoltaic, Smart grid, Stateflow

B. C. Wang, M. Sechilariu, F. Locment

2013-05-01T23:59:59.000Z

28

Exploiting Hierarchy in Text Categorization  

Science Conference Proceedings (OSTI)

With the recent dramatic increase in electronic access to documents, text categorizationthe task of assigning topics to a given documenthas moved to the center of the information sciences and knowledge management. This article uses the ... Keywords: hierarchical models, information retrieval, knowledge management, machine learning, neural networks, performance evaluation, probabilistic models, problem decomposition, text categorization, text mining, topic spotting

Andreas S. Weigend; Erik D. Wiener; Jan O. Pedersen

1999-10-01T23:59:59.000Z

29

Article URL  

E-Print Network (OSTI)

PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Relationship between perceived body weight and body mass index based on self- reported height and weight among university students: a cross-sectional study in seven European countries

Rafael T Mikolajczyk; Annette E Maxwell; Walid El Ansari; Christiane Stock; Janina Petkeviciene; Rafael T. Mikolajczyk; Annette E. Maxwell; Walid El Ansari; Christiane Stock; Francisco Guillen-grima

2008-01-01T23:59:59.000Z

30

Article URL  

E-Print Network (OSTI)

This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. A phase II clinical trial to assess the safety of clonidine in acute organophosphorus pesticide poisoning

Shaluka F Jayamanna; Raja Hettiarachchi; Chandana Abeysinghe; Harindra Karunatilake; Andrew H. Dawson; Nick A Buckley; Polwattage M. S. Perera; Shaluka F. Jayamanna; Raja Hettiarachchi; Harindra Karunatilake; Andrew H. Dawson; Nick A. Buckley

2008-01-01T23:59:59.000Z

31

Article URL  

E-Print Network (OSTI)

PDF corresponds to the article as it appeared upon acceptance. Copyedited and fully formatted PDF and full text (HTML) versions will be made available soon. Genomic and small RNA sequencing of Miscanthus x giganteus shows the utility of sorghum as a reference genome sequence for Andropogoneae grasses

Kankshita Swaminathan; Magdy Alabady; Kranthi Varala; Isaac Ho; Dan S Rokhsar; Aru K Arumuganathan; Ray Ming; Pamela J Green; Blake C Meyers; Stephen P Moose; Kankshita Swaminathan; Magdy Alabady; Kranthi Varala; Emanuele De Paoli; Isaac Ho; Dan Rokhsar; Aru K Arumuganathan; Ray Ming; Pamela J Green; Blake C Meyers; Stephen P Moose; Matthew E Hudson

2009-01-01T23:59:59.000Z

32

Article URL  

E-Print Network (OSTI)

PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Genome-wide interval mapping using SNPs identifies new QTL for growth, body composition and several physiological variables in an F2 intercross between fat and lean chicken lines

Olivier Demeure; Michel J Duclos; Nicola Bacciu; Guillaume Le Mignon; Olivier Filangi; Frdrique Pitel; Anne Boland; Sandrine Lagarrigue; Larry A Cogburn; Jean Simon; Pascale Le Roy

2013-01-01T23:59:59.000Z

33

BioText Search Engine  

Science Conference Proceedings (OSTI)

Summary: The BioText Search Engine is a freely available Web-based application that provides biologists with new ways to access the scientific literature. One novel feature is the ability to search and browse article figures and their captions. ...

Marti A. Hearst; Anna Divoli; Harendra Guturu; Alex Ksikes; Preslav Nakov; Michael A. Wooldridge; Jerry Ye

2007-08-01T23:59:59.000Z

34

Recent Refereed Journal Articles  

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

Recent Journal Articles Recent Journal Articles Recent Refereed Journal Articles Print Monday, 16 August 2010 17:38 General Information Refereed journal articles before 2010 will be posted in an archive. Articles may also be searched by beamline, author, journal, or year. View Journal Covers showcasing ALS science. All staff and users are reminded that when submitting any article based on work conducted in whole or in part at the ALS, must include the following acknowledgment statement: The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Report Publications, Awards, Talks here . 2010 Refereed Publications Al-Khatatbeh, Y., Y. Lee, and B. Kiefer, "Phase relations and hardness trends of ZrO2 phases at high pressure ," Phys. Rev. B 81(21), 214102 (2010). 12.2.2

35

Solar Webinar Text Version  

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

Download the text version of the audio from the DOE Office of Indian Energy webinar on solar renewable energy.

36

ARM - Education Article  

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

as well as interviews, audio clips, interactive web-based activities, photographs, animations, graphics, and primary source document texts. With funding from NSF, principle...

37

Text Processing with GATE  

Science Conference Proceedings (OSTI)

GATE is a free open-source infrastructure for developing and deploying software components that process human language. It is more than 15 years old and is in active use for all types of computational tasks involving language (frequently called natural ...

Hamish Cunningham; Diana Maynard; Kalina Bontcheva

2011-04-01T23:59:59.000Z

38

Arabic Text Categorization  

E-Print Network (OSTI)

Abstract: In this paper, we compare the performance of three classifiers for Arabic text categorization. In particular, the nave Bayes, k-nearest-neighbors (knn), and distance-based classifiers were used. Unclassified documents were preprocessed by removing punctuation marks and stopwords. Each document is then represented as a vector of words (or of words and their frequencies as in the case of the nave Bayes classifier). Stemming was used to reduce the dimensionality of feature vectors of documents. The accuracy of the classifiers is compared using recall, precision, error rate and fallout. The results of the experimentations that were carried out on an in-house collected Arabic text show that the nave Bayes classifier outperforms the other two.

Rehab Duwairi

2005-01-01T23:59:59.000Z

39

Text | Open Energy Information  

Open Energy Info (EERE)

View View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Special page Facebook icon Twitter icon » Text Jump to: navigation, search Properties of type "Text" Showing 139 properties using this type. A Property:Abstract Property:AdditionalRef Property:Available Personnel Types Property:Available Sensors B Property:BestPractices C Property:CBECSDefinition Property:Cameras Property:CaseName Property:Citation Property:CompletionNotes Property:Conference D Property:DIA/Approach Property:DIA/CaseStudies Property:DIA/Inputs Property:DIA/Outputs Property:DIA/Training Property:DOEInvolve Property:DOMproperty Property:Data Comparison to Computational Models Property:DataAcquisition Property:Definition

40

Publications | Advanced Photon Source  

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

compendium of information on results from research at the APS. It is the official source for listing APS-related journal articles, conference proceedings and papers,...

Note: This page contains sample records for the topic "article text source" 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

Technical Articles  

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

material by a short pulse laser driven neutron source. - 4313 More Like This Mission Science & Engineering Capabilities Innovations History Fact Sheets Jobs Career Options...

42

Concept Discovery from Text  

E-Print Network (OSTI)

WordNet are extremely useful. However, they often include many rare senses while missing domain-specific senses. We present a clustering algorithm called CBC (Clustering By Committee) that automatically discovers concepts from text. It initially discovers a set of tight clusters called committees that are well scattered in the similarity space. The centroid of the members of a committee is used as the feature vector of the cluster. We proceed by assigning elements to their most similar cluster. Evaluating cluster quality has always been a difficult task. We present a new evaluation methodology that is based on the editing distance between output clusters and classes extracted from WordNet (the answer key). Our experiments show that CBC outperforms several well-known clustering algorithms in cluster quality.

Dekang Lin; Patrick Pantel

2002-01-01T23:59:59.000Z

43

LCC-0084 text  

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

4 4 July 2002 A Comment on Machine Reliability and Availability Raymond S. Larsen Stanford Linear Accelerator Center Stanford University Menlo Park, California Abstract: There appears to be continuing confusion in the community between the terms reliability and availability. The following is a comment on the salient points, none of which are particularly new to NLC discussions of the past 2 -3 years, but which will soon require serious further study because of potential impact on overall system engineering manpower, costs and schedules. LCC-0084 LCC-0084 text 1 RSL 7/1/02 A Comment on Machine Reliability and Availability R.S. Larsen Stanford Linear Accelerator Center February 15, 2002 The just concluded LC02 discussions on machine reliability were very interesting but due

44

Superconductive articles  

DOE Patents (OSTI)

An article of manufacture including a substrate, a patterned interlayer of magnesium oxide, barium-titanium oxide or barium-zirconium oxide, the patterned interlayer material overcoated with a secondary interlayer material of yttria-stabilized zirconia or magnesium-aluminum oxide, upon the surface of the substrate whereby an intermediate article with an exposed surface of both the overcoated patterned interlayer and the substrate is formed, a coating of a buffer layer selected from the group consisting of oxides of Ce, Y, Cm, Dy, Er, Eu, Fe, Gd, Ho, In, La, Mn, Lu, Nd, Pr, Pu, Sm, Tb, Tl, Tm, Y, and Yb over the entire exposed surface of the intermediate article, and, a ceramic superconductive material layer as an overcoat upon the buffer layer whereby the ceramic superconductive material situated directly above the substrate has a crystal structure substantially different than the ceramic superconductive material situated above the overcoated patterned interlayer.

Wu, X.D.; Muenchausen, R.E.

1991-12-31T23:59:59.000Z

45

Featured Articles | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Articles Articles News Featured Articles 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Headlines Presentations & Testimony News Archives Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Featured Articles Print Text Size: A A A Subscribe FeedbackShare Page Brookhaven Lab scientists (from left) Kumudu Mudiyanselage, Ashleigh Baber, Fang Xu, and Dario Stacchiola. 01.08.14FROM THE LABS Catching Catalysts in Action External link Researchers at Brookhaven Lab have demonstrated an unprecedented ability to follow chemical reactions in real-time, and see the play-by-play of energy conversion. Read More » The Coherent X-ray Imaging experimental station at SLAC's Linac Coherent Light Source. 01.06.14ARTICLE

46

RMOTC - News - Articles  

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

Articles Articles Artificial Lift Innovations World Oil Magazine, May 2012 Carbon Sequestration Newsletter October 2010, See Page 7, Recent Publications Oil and gas coproduction expands geothermal power possibilities Renewable Energy World, July 9, 2010 A new energy convergence: Wyoming explores renewable energy Clean Energy Pioneers, June 2010 Oil industry waste could be geothermal treasure Land Letter - Natural Resources Weekly Report, May 20, 2010 Testing a multistage fluid treatment World Oil, April 2010 Geothermal Energy Holds Strong Presence at Renewable Energy World Conference Geothermal Energy Weekly, March 5, 2010 (Page 4) Oil Production Waste Stream: A Source of Electrical Power Renewable Energy World, January 2010 Wireline retrievable ESP shuttle could change pump management paradigms

47

Enhancing Text Retrieval by Using Advanced Stylistic Techniques  

Science Conference Proceedings (OSTI)

Text retrieval techniques have long focused on the topic of texts rather than the pragmatic role they play per se. In this article, we address two other aspects in text processing that could enhance text retrieval: (a) the detection of functional style ... Keywords: empirical methods, functional style, natural language processing, pragmatic aspects, text retrieval, topic disambiguation, writer"s attitude

S. E. Michos; N. Fakotakis; G. Kokkinakis

1999-10-01T23:59:59.000Z

48

Framework for abstractive summarization using text-to-text generation  

Science Conference Proceedings (OSTI)

We propose a new, ambitious framework for abstractive summarization, which aims at selecting the content of a summary not from sentences, but from an abstract representation of the source documents. This abstract representation relies on the concept ...

Pierre-Etienne Genest; Guy Lapalme

2011-06-01T23:59:59.000Z

49

Media Center | Advanced Photon Source  

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

impact on nearly every aspect of our lives. Annual Reports Articles on Advanced Photon Source research and engineering highlights that are written for the interested...

50

Standards and Related Texts Reference  

E-Print Network (OSTI)

A list of existing Codex standards and related texts whose revocation is recommended is presented below. The Commission is invited to confirm the revocation of existing Codex standards and related texts, as recommended by Codex Committees.

Th Session

2011-01-01T23:59:59.000Z

51

Text structure-aware classification  

E-Print Network (OSTI)

Bag-of-words representations are used in many NLP applications, such as text classification and sentiment analysis. These representations ignore relations across different sentences in a text and disregard the underlying ...

Dzunic, Zoran, S.M. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

52

Using temporal cues for segmenting texts into events  

Science Conference Proceedings (OSTI)

One of the early application of Information Extraction, motivated by the needs for intelligence tools, is the detection of events in news articles. But this detection may be difficult when news articles mention several occurrences of events of the same ... Keywords: information extraction, temporal cues, text segmentation

Ludovic Jean-Louis; Romaric Besanon; Olivier Ferret

2010-08-01T23:59:59.000Z

53

Text segmentation by clustering cohesion  

Science Conference Proceedings (OSTI)

An automatic linear text segmentation in order to detect the best topic boundaries is a difficult and very useful task in many text processing systems. Some methods have tried to solve this problem with reasonable results, but they present some drawbacks ...

Ral Abella Prez; Jos Eladio Medina Pagola

2010-11-01T23:59:59.000Z

54

X-rays Illuminate Ancient Archimedes Text  

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

Related Links: Related Links: May 2005 Headlines TIP Article Press Release Walters Art Museum SSRL Home Page SLAC Home Page Stanford Home Page Tuesday, 31 May 2005 X-rays Illuminate Ancient Archimedes Text (contact: Uwe Bergmann, bergmann@slac.stanford.edu) Archimedes Figure Image provided by Will Noel, The Walters Art Museum An early transcription of Archimedes' mathematical theories has been brought to light through the probing of high-intensity x-rays at SSRL's BL6-2. The text contains part of the Method of Mechanical Theorems, one of Archimedes' most important works, which was probably copied out by a scribe in the tenth century. The parchment on which it was written was later scraped down and reused as pages in a twelfth century prayer book, producing a document known as a palimpsest (which comes from the Greek,

55

text | OpenEI Community  

Open Energy Info (EERE)

text text Home Dc's picture Submitted by Dc(10) Member 17 September, 2013 - 12:39 Are you willing to reply to a text message once a day with information about your comfort level at your indoor location? building comfort design improve incentive indoor message sms text Yes 50% (2 votes) No 0% (0 votes) Maybe if I had an incentive 25% (1 vote) Maybe if my reply is confidential and anonymous 0% (0 votes) Maybe if the data will be used to improve building design 25% (1 vote) Total votes: 4 Buildings account for roughly 40% of all U.S. energy use (70% of all electricity): residential buildings account for 22% of all U.S. energy use and commercial buildings account for 18% of all U.S. energy use[i]. There is an unanswered need for information about buildings in use and how building design affects building occupant comfort, productivity, and, by

56

Articles - Energy Information Administration  

U.S. Energy Information Administration (EIA)

163 U.S. Energy Information Administration/Petroleum Marketing Monthly February 2012 Articles Feature articles on energy-related subjects are ...

57

??****?*8__PAGEZERO****?__TEXT* p p ...  

Science Conference Proceedings (OSTI)

???****8__PAGEZERO****?__TEXT* p p***__text__TEXT$*I?*** __picsymbol_stub__TEXT*nD*^**$__symbol_stub__TEXT ...

2005-06-08T23:59:59.000Z

58

Alternative Carriers For Remote Renewable Energy Sources Using...  

Open Energy Info (EERE)

Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Alternative Carriers For Remote Renewable Energy Sources Using Existing Cng Infrastructure...

59

SITAC: discovering semantically identical temporally altering concepts in text archives  

Science Conference Proceedings (OSTI)

This paper demonstrates a system called SITAC based on our proposed approach to automate the discovery of concepts (called SITACs) in text sources that are identical semantically but alter their names over time. This system is developed to perform time-aware ... Keywords: association rules, information retrieval, query processing, ranking, temporal changes, text mining, web search

Amal Kaluarachchi; Debjani Roychoudhury; Aparna S. Varde; Gerhard Weikum

2011-03-01T23:59:59.000Z

60

Materials Sustainability: Digital Resource Center Text Topic  

Science Conference Proceedings (OSTI)

Date Posted: 6/26/2008 9:01 AM Posted By: Diana Grady. This article describes metal production from primary and secondary resources, recovering metals from ...

Note: This page contains sample records for the topic "article text source" 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

Method of drying articles  

DOE Patents (OSTI)

A method of drying a green particulate article includes the steps of: (a) Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and (b) contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores. 3 figs.

Janney, M.A.; Kiggans, J.O. Jr.

1999-03-23T23:59:59.000Z

62

Method of drying articles  

DOE Patents (OSTI)

A method of drying a green particulate article includes the steps of: a. Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and b. contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores.

Janney, Mark A. (Knoxville, TN); Kiggans, Jr., James O. (Oak Ridge, TN)

1999-01-01T23:59:59.000Z

63

ii. articles of incorporation  

Science Conference Proceedings (OSTI)

led in t. 1'. .l'tment of in the '. 84730357. Secretary of the Commonwealth. ARTICLES OF INCORPORATION. OF . ms PIEI'ALHIRGICAL SOCIETY, INC.

64

ARM - Events Article  

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

and predictability, YOTC is a year of coordinated observing, modelling, and forecasting. Noteworthy progress includes: Science plan published. Journal articles will soon...

65

TMS News Article  

Science Conference Proceedings (OSTI)

Aug 23, 2010 ... Resources for International Travelers is organized into two sections: Navigating the U.S. Visa and Entry Process: Articles and information of...

66

TMS News Article  

Science Conference Proceedings (OSTI)

Jun 25, 2009 ... According to a June 24 article in the New York Times, architects helming the Sears Tower renovation estimate that the environmental makeover...

67

ARM - Journal Articles 2013  

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

govPublicationsJournal Articles 2013 govPublicationsJournal Articles 2013 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2013 Author Article Title Journal Funded By Kafle Micropulse lidar-derived aerosol optical depth climatology at ARM sites worldwide (Citation) Journal of Geophysical Research - Atmospheres ARM

68

Wind Webinar Text Version | Department of Energy  

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

Text Version Wind Webinar Text Version Download the text version of the audio from the DOE Office of Indian Energy webinar on wind renewable energy. Text Version of the DOE Office...

69

Image change detection systems, methods, and articles of manufacture  

DOE Patents (OSTI)

Aspects of the invention relate to image change detection systems, methods, and articles of manufacture. According to one aspect, a method of identifying differences between a plurality of images is described. The method includes loading a source image and a target image into memory of a computer, constructing source and target edge images from the source and target images to enable processing of multiband images, displaying the source and target images on a display device of the computer, aligning the source and target edge images, switching displaying of the source image and the target image on the display device, to enable identification of differences between the source image and the target image.

Jones, James L. (Idaho Falls, ID); Lassahn, Gordon D. (Idaho Falls, ID); Lancaster, Gregory D. (Idaho Falls, ID)

2010-01-05T23:59:59.000Z

70

Experiments in the Probabilistic Retrievalof Full Text ...  

Science Conference Proceedings (OSTI)

... For instance, for the topic on oil spills, a nowledgeable intermediary might add to the list w `Exxon' and `Valdez'. As a further source of indicative ...

1997-09-23T23:59:59.000Z

71

Biomass Webinar Text Version | Department of Energy  

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

Text Version Biomass Webinar Text Version Dowload the text version of the audio from the DOE Office of Indian Energy webinar on biomass. DOE Office of Indian Energy Foundational...

72

Biomass Webinar Text Version | Department of Energy  

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

Biomass Webinar Text Version Biomass Webinar Text Version Dowload the text version of the audio from the DOE Office of Indian Energy webinar on biomass. DOE Office of Indian Energy...

73

Sources - CECM  

E-Print Network (OSTI)

help annotate Contents Next: References Up: RamanujanModular Equations, Previous: Ramanujan's sum. Sources. [Annotate] [Shownotes]. References [7]...

74

Differentiating data- and text-mining terminology  

Science Conference Proceedings (OSTI)

When a new discipline emerges it usually takes some time and lots of academic discussion before concepts and terms get standardised. Such a new discipline is text mining. In a groundbreaking paper, Untangling text data mining, ... Keywords: IR, KDD, TDM, algorithms, database queries, documentation, full-text retrieval, information retrieval, knowledge creation, knowledge discovery, knowledge management, languages, measurement, metadata, text data mining, text mining, text-mining, theory

Jan H. Kroeze; Machdel C. Matthee; Theo J. D. Bothma

2003-09-01T23:59:59.000Z

75

ARM - Journal Articles 2010  

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

of sources and formation processes of atmospheric sulfate by sulfur isotope and scanning electron microscope measurements (Citation) Journal of Geophysical Research - Atmospheres...

76

Amplifying the voice of youth in Africa via text analytics  

Science Conference Proceedings (OSTI)

U-report is an open-source SMS platform operated by UNICEF Uganda, designed to give community members a voice on issues that impact them. Data received by the system are either SMS responses to a poll conducted by UNICEF, or unsolicited reports of a ... Keywords: machine learning, text classification

Prem Melville, Vijil Chenthamarakshan, Richard D. Lawrence, James Powell, Moses Mugisha, Sharad Sapra, Rajesh Anandan, Solomon Assefa

2013-08-01T23:59:59.000Z

77

Recompressed exfoliated graphite articles  

DOE Patents (OSTI)

This invention provides an electrically conductive, less anisotropic, recompressed exfoliated graphite article comprising a mixture of (a) expanded or exfoliated graphite flakes; and (b) particles of non-expandable graphite or carbon, wherein the non-expandable graphite or carbon particles are in the amount of between about 3% and about 70% by weight based on the total weight of the particles and the expanded graphite flakes combined; wherein the mixture is compressed to form the article having an apparent bulk density of from about 0.1 g/cm.sup.3 to about 2.0 g/cm.sup.3. The article exhibits a thickness-direction conductivity typically greater than 50 S/cm, more typically greater than 100 S/cm, and most typically greater than 200 S/cm. The article, when used in a thin foil or sheet form, can be a useful component in a sheet molding compound plate used as a fuel cell separator or flow field plate. The article may also be used as a current collector for a battery, supercapacitor, or any other electrochemical cell.

Zhamu, Aruna; Shi, Jinjun; Guo, Jiusheng; Jang, Bor Z

2013-08-06T23:59:59.000Z

78

Text REtrieval Conference (TREC) System Description  

Science Conference Proceedings (OSTI)

Text REtrieval Conference (TREC) System Description. Organization Name: Los Alamos National Laboratory, Run ID: lanl981. ...

79

ARM - Journal Articles 2009  

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

09 09 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2009 Author Article Title Journal Funded By de Gouw Emission and chemistry of organic carbon in the gas and aerosol phase at a sub-urban site near Mexico City in March 2006 during the MILAGRO study (Citation) Atmospheric Chemistry and Physics ARM

80

ARM - Journal Articles 2002  

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

2 2 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2002 Author Article Title Journal Funded By Smith A Simple Model of Cirrus Horizontal Inhomogeneity and Cloud Fraction (Citation) Quart. J. Roy. Meteor. Soc. ARM Jensen Radiative impacts of anvil outflow during the Maritime Continent Thunderstorm Experiment (Citation) J. of Appl. Meteor. ARM

Note: This page contains sample records for the topic "article text source" 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

ARM - Journal Articles 2006  

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

6 6 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2006 Author Article Title Journal Funded By Kogan Large-eddy simulation of air parcels in stratocumulus clouds: Time scales and spatial variability (Citation) Journal of the Atmospheric Sciences ARM Duchon Broadband albedo observations in the Southern Great Plains (Citation) Journal of Applied Meteorology and Climatology ARM

82

ARM - Journal Articles 2011  

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

1 1 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2011 Author Article Title Journal Funded By Torn Seasonal and inter-annual variability in δ13C of net ecosystem carbon exchanges from 2002-2009 in the U.S. Southern Great Plains (Citation) Tellus ARM Lin Parameterization of riming intensity and its impact on ice fall speed using ARM data (Citation) Monthly Weather Review ARM

83

ARM - Journal Articles 2004  

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

4 4 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2004 Author Article Title Journal Funded By Jakob Use of cloud radar observations for model evaluation: A probabilistic approach (Citation) Journal of Geophysical Research ARM Schultz Snowbands during the cold-air outbreak of 23 January 2003. (Citation) Monthly Weather Review ARM

84

Article Atmospheric Science  

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

© The Author(s) 2012. This article is published with open access at Springerlink.com csb.scichina.com www.springer.com/scp © The Author(s) 2012. This article is published with open access at Springerlink.com csb.scichina.com www.springer.com/scp *Corresponding author (email: luchunsong110@gmail.com) Article Atmospheric Science February 2013 Vol.58 No.4-5: 545  551 doi: 10.1007/s11434-012-5556-6 A method for distinguishing and linking turbulent entrainment mixing and collision-coalescence in stratocumulus clouds LU ChunSong 1,2* , LIU YanGang 2 & NIU ShengJie 1 1 Key Laboratory for Atmospheric Physics and Environment of China Meteorological Administration, Key Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of Information Science and Technology, Nanjing 210044, China; 2 Atmospheric Sciences Division, Brookhaven National Laboratory, New York 11973, USA

85

ARM - Journal Articles 2007  

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

7 7 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2007 Author Article Title Journal Funded By McFarlane Optical properties of shallow tropical cumuli derived from ARM ground-based remote sensing (Citation) Geophysical Research Letters ARM Mattioli Analysis of Radiosonde and ground-based remotely sensed PWV data from the 2004 North Slope of Alaska Arctic Winter Radiometric Experiment (Citation) Journal of Atmospheric and Oceanic Technology ARM

86

ARM - Journal Articles 2003  

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

3 3 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2003 Author Article Title Journal Funded By Dong Arctic stratus cloud properties and radiative forcing at the ARM NSA site (Citation) J. Climate ARM Zurovac-Jevtic Development and test of a cirrus parameterization scheme using NCAR CCM3 (Citation) Journal of the Atmospheric Sciences ARM

87

Digital Resource Center Text Topic - TMS  

Science Conference Proceedings (OSTI)

Feb 15, 2007 ... Print this topic. Topic Title Article and Instructional Tutorial: An integrated framework for multi-scale materials simulation and design ... A detailed example is provided for the Al-Cu binary system. CITATION: Z.-K. Liu, L.-Q. Chen...

88

REVIEW ARTICLE Molecular Anions  

E-Print Network (OSTI)

REVIEW ARTICLE Molecular Anions Jack Simons Chemistry Department, Henry Eyring Center ReceiVed: February 28, 2008 The experimental and theoretical study of molecular anions has undergone on the experimental front. Theoretical developments on the electronic structure and molecular dynamics fronts now

Simons, Jack

89

Molecular Cell Short Article  

E-Print Network (OSTI)

Molecular Cell Short Article Nucleosome Organization Affects the Sensitivity of Gene Expression to Promoter Mutations Gil Hornung,1 Moshe Oren,2 and Naama Barkai1,* 1Department of Molecular Genetics 2Department of Molecular Cell Biology Weizmann Institute of Science, Rehovot, Israel *Correspondence: naama

Barkai, Naama

90

Focus Article Nuclear winter  

E-Print Network (OSTI)

Focus Article Nuclear winter Alan Robock Nuclear winter is the term for a theory describing the climatic effects of nuclear war. Smoke from the fires started by nuclear weapons, especially the black, sooty smoke from cities and industrial facilities, would be heated by the Sun, lofted into the upper

Robock, Alan

91

Ion source  

DOE Patents (OSTI)

A magnetic filter for an ion source reduces the production of undesired ion species and improves the ion beam quality. High-energy ionizing electrons are confined by the magnetic filter to an ion source region, where the high-energy electrons ionize gas molecules. One embodiment of the magnetic filter uses permanent magnets oriented to establish a magnetic field transverse to the direction of travel of ions from the ion source region to the ion extraction region. In another embodiment, low energy 16 eV electrons are injected into the ion source to dissociate gas molecules and undesired ion species into desired ion species.

Leung, Ka-Ngo (Hercules, CA); Ehlers, Kenneth W. (Alamo, CA)

1984-01-01T23:59:59.000Z

92

TEMPEST: A Template Editor for Structured Text  

E-Print Network (OSTI)

TEMPEST is a full-screen text editor that incorporates a structural paradigm in addition to the more traditional textual paradigm provided by most editors. While the textual paradigm treats the text as a sequence of ...

Sterpe, Peter J.

1985-06-01T23:59:59.000Z

93

APS News Articles 2001  

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

1 Physicists Challenge Reports of Accelerated Decay of Nuclear Excited State (Aug. 17) Using the Advanced Photon Source at Argonne, which has more than 100,000 times higher X-ray...

94

Strategic Energy Planning Webinar Text Version  

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

Download the text version of the audio from the DOE Office of Indian Energy webinar on strategic energy planning.

95

Overview of the 2010 Text Analysis Conference  

Science Conference Proceedings (OSTI)

... Text Analysis Conference Hoa Trang Dang ... needs of modern NLP systems To increase communication among industry, academia, and ...

2011-03-18T23:59:59.000Z

96

ITL Publishes Proceedings of Text Retrieval Conference ...  

Science Conference Proceedings (OSTI)

... The Information Access Division has published the proceedings of the fifteenth annual Text REtrieval Conference, TREC 2006, as NIST Special ...

97

Assessing Energy Resources Webinar Text Version  

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

Download the text version of the audio from the DOE Office of Indian Energy webinar on assessing energy resources.

98

Poll: A Citation Text Based System for Identifying High-Impact Contributions of an Lalith Polepeddi, Ankit Agrawal, Alok Choudhary  

E-Print Network (OSTI)

a list of journals to discover newly published articles. The full text each article is retrieved, passed through a pre-processing phase which normalizes text into a standard form, and subsequently stored. Full Subset. As most journals require paid subscriptions to access full-text publications, we chose the Open

Kuzmanovic, Aleksandar

99

Learning to Author Text with textual CBR  

Science Conference Proceedings (OSTI)

Textual reuse is an integral part of textual case-based reasoning (TCBR) which deals with solving new problems by reusing previous similar problem-solving experiences documented as text. We investigate the role of text reuse for text authoring applications ...

Ibrahim Adeyanju; Nirmalie Wiratunga; Juan A. Recio-Garca; Robert Lothian

2010-08-01T23:59:59.000Z

100

Text segmentation: A topic modeling perspective  

Science Conference Proceedings (OSTI)

In this paper, the task of text segmentation is approached from a topic modeling perspective. We investigate the use of two unsupervised topic models, latent Dirichlet allocation (LDA) and multinomial mixture (MM), to segment a text into semantically ... Keywords: Dynamic programming, Latent Dirichlet allocation, Semantic information, Text segmentation, Topic modeling

Hemant Misra; Franois Yvon; Olivier Capp; Joemon Jose

2011-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Article 29 Employee Awards  

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

Article 29 Employee Awards Article 29 Employee Awards The percentage allocation for the bargaining unit performance awards budget will be no less than the amount allocated to any other pool, e.g., the non-unit, managerial pool (not including the SES pool). The Employer will provide NTEU with the element. of the awards equation as soon as it is known. Information will include the total adjusted salary and the percentage of salaries allocated to the awards pool for each first tier. NTEU will be provided additional information and details in a briefing, if requested. The Employer will notify NTEU throughout the year of any changes in budget administration that affect the awards pools immediately upon a decision about the change. If funds are available, performance-based cash awards will be paid to employees no later than 4 months after

102

Digital Resource Center Text Topic - TMS  

Science Conference Proceedings (OSTI)

Dec 3, 2009... not allow me to meet them easily. Sincerely Ennio Curto. * Text automatically translated from Italian into English by Google -------------------------

103

Multimedia: Energy 101: Daylighting (Text Version)  

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

EERE Multimedia Printable Version Share this resource Send a link to Multimedia: Energy 101: Daylighting (Text Version) to someone by E-mail Share Multimedia: Energy 101:...

104

Hydroelectric Webinar Presentation Slides and Text Version  

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

Download presentation slides and a text version of the audio from the DOE Office of Indian Energy webinar onhydroelectric renewable energy.

105

Competitive Sourcing  

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

COMPETITIVE SOURCING COMPETITIVE SOURCING ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Report on Competitive Sourcing Results Fiscal Year 2006 May 2007 Executive Office of the President Office of Management and Budget TABLE OF CONTENTS Executive Summary ...................................................................................... 1 Introduction................................................................................................. 4 I. The big picture ......................................................................................... 4 II. How public-private competition was used in FY 2006 .................................... 6 A. Anticipated benefits from competition in FY 2006

106

Text Entry Systems: Mobility, Accessibility, Universality  

Science Conference Proceedings (OSTI)

Text entry has never been so important as it is today. This is in large part due to the phenomenal, relatively recent success of mobile computing, text messaging on mobile phones, and the proliferation of small devices like the Blackberry and Palm Pilot. ... Keywords: Human-Computer Interaction, User Interfaces

I. Scott MacKenzie; Kumiko Tanaka-Ishii

2007-03-01T23:59:59.000Z

107

Modeling and managing changes in text databases  

Science Conference Proceedings (OSTI)

Large amounts of (often valuable) information are stored in web-accessible text databases. Metasearchers provide unified interfaces to query multiple such databases at once. For efficiency, metasearchers rely on succinct statistical summaries ... Keywords: Metasearching, distributed information retrieval, text database selection

Panagiotis G. Ipeirotis; Alexandros Ntoulas; Junghoo Cho; Luis Gravano

2007-08-01T23:59:59.000Z

108

The APS and You | Advanced Photon Source  

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

The APS and You One-page articles that describe highlights of research at the Advanced Photon Source and how that research can have far-reaching impact on nearly every aspect of...

109

NEUTRON SOURCES  

DOE Patents (OSTI)

A neutron source is obtained without employing any separate beryllia receptacle, as was formerly required. The new method is safer and faster, and affords a source with both improved yield and symmetry of neutron emission. A Be container is used to hold and react with Pu. This container has a thin isolating layer that does not obstruct the desired Pu--Be reaction and obviates procedures previously employed to disassemble and remove a beryllia receptacle. (AEC)

Richmond, J.L.; Wells, C.E.

1963-01-15T23:59:59.000Z

110

On the Sources of Methane to the Los Angeles Atmosphere  

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

On the Sources of Methane to the Los Angeles Atmosphere Title On the Sources of Methane to the Los Angeles Atmosphere Publication Type Journal Article Year of Publication 2012...

111

Using word sequences for text summarization  

Science Conference Proceedings (OSTI)

Traditional approaches for extractive summarization score/classify sentences based on features such as position in the text, word frequency and cue phrases These features tend to produce satisfactory summaries, but have the inconvenience of being domain ...

Esa Villatoro-Tello; Luis Villaseor-Pineda; Manuel Montes-y-Gmez

2006-09-01T23:59:59.000Z

112

Subword variation in text message classification  

Science Conference Proceedings (OSTI)

For millions of people in less resourced regions of the world, text messages (SMS) provide the only regular contact with their doctor. Classifying messages by medical labels supports rapid responses to emergencies, the early identification of epidemics ...

Robert Munro; Christopher D. Manning

2010-06-01T23:59:59.000Z

113

Computer Generation of Marine Weather Forecast Text  

Science Conference Proceedings (OSTI)

MARWORDS is a natural language text generation system which has been developed to synthesize marine forecasts for the Davis Strait area in Northern Canada. It uses standard manually produced predictions of wind speed, air temperature, and other ...

E. Goldberg; R. Kittredge; A. Polgure

1988-08-01T23:59:59.000Z

114

Improved VSM for Incremental Text Classification  

Science Conference Proceedings (OSTI)

As a simple classification method VSM has been widely applied in text information processing field. There are some problems for traditional VSM to select a refined vector model representation

Zhen Yang; Jianjun Lei; Jian Wang; Xing Zhang; Jim Guo

2008-01-01T23:59:59.000Z

115

Modeling coherence in ESOL learner texts  

Science Conference Proceedings (OSTI)

To date, few attempts have been made to develop new methods and validate existing ones for automatic evaluation of discourse coherence in the noisy domain of learner texts. We present the first systematic analysis of several methods for assessing coherence ...

Helen Yannakoudakis; Ted Briscoe

2012-06-01T23:59:59.000Z

116

ARM - Facility News Article  

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

31, 2006 [Facility News] 31, 2006 [Facility News] Comprehensive Instrument Validation Campaign Concludes Bookmark and Share As the Aqua satellite moves along, the AIRS mirror scans a "swath" across the Earth's surface and directs infrared energy into the instrument. This energy is separated into wavelengths, which are transferred from Aqua to computers on the ground for additional processing. (Source: http://airs.jpl.nasa.gov As the Aqua satellite moves along, the AIRS mirror scans a "swath" across the Earth's surface and directs infrared energy into the instrument. This energy is separated into wavelengths, which are transferred from Aqua to computers on the ground for additional processing. (Source: http://airs.jpl.nasa.gov After almost four years, the last soundings in the final phase of the

117

ARM - Facility News Article  

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

18, 2006 [Facility News] 18, 2006 [Facility News] ARM External Data Center Celebrates Ten Years of Service Bookmark and Share External Data Center was recognized for 10 years of service External Data Center was recognized for 10 years of service In celebration of its tenth year of operation, the ARM External Data Center (XDC), which is managed by Brookhaven National Laboratory, was recently recognized for its outstanding contribution to the scientific user community. The XDC collects and processes data from other climate monitoring and research programs to supplement the data collected at the ARM sites. ARM provides these data from external sources because they are usually not easily accessible from their original source. ARM Program Director Wanda Ferrell presented XDC manager Richard Wagener

118

ARM - Facility News Article  

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

July 23, 2008 [Data Announcements, Facility News] July 23, 2008 [Data Announcements, Facility News] Second Version of Long-Term Climate Modeling Best Estimate Data Released Bookmark and Share Version 2 of the Climate Modeling Best Estimate includes the data source information for cloud fraction, as depicted in this data plot. Version 2 of the Climate Modeling Best Estimate includes the data source information for cloud fraction, as depicted in this data plot. With major improvements in the cloud fraction, cloud liquid water path (LWP), precipitable water vapor (PWV), and surface radiative fluxes, a new version of the "Climate Modeling Best Estimate" (CMBE) is now available from the ARM Climate Research Facility Archive. This data set, specifically tailored for use in evaluating global climate models, includes long-term

119

ARM - Facility News Article  

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

April 30, 2008 [Facility News] April 30, 2008 [Facility News] Team Scouts Graciosa Island for 2009 Mobile Facility Deployment Site Bookmark and Share A location near the airport on the northern end of Graciosa Island was identified as an excellent location for operating the ARM Mobile Facility. Image source: Luis Miguens A location near the airport on the northern end of Graciosa Island was identified as an excellent location for operating the ARM Mobile Facility. Image source: Luis Miguens Indications from a scouting trip by the ARM Mobile Facility (AMF) science and operations management team are that an excellent site for the 2009 deployment may have been found. From April 8 through April 16, the team traveled to Graciosa Island in the Azores to scout sites for the Clouds, Aerosol, and Precipitation in the Marine Boundary Layer (CAP-MBL) field

120

ARM - Facility News Article  

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

31, 2007 [Facility News] 31, 2007 [Facility News] Long-term Radiosonde Validation Campaign Concludes Bookmark and Share In 2007, sonde launches at ARM sites supported validation of the IASI instrument onboard the Metop-A satellite. As the satellite scans a "swath" of the Earth below it, the IASI scanning mirror directs emitted infrared radiation into the uncovered interferometer to derive atmospheric temperature and humidity profiles. (Image source: European Space Agency) In 2007, sonde launches at ARM sites supported validation of the IASI instrument onboard the Metop-A satellite. As the satellite scans a "swath" of the Earth below it, the IASI scanning mirror directs emitted infrared radiation into the uncovered interferometer to derive atmospheric temperature and humidity profiles. (Image source: European Space Agency)

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


121

NREL: Learning - Center for Photovoltaics Video (Text Version)  

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

Center for Photovoltaics Video (Text Version) Center for Photovoltaics Video (Text Version) This is the text version for the Center for Photovoltaics video. The video opens with the NREL logo, surrounded by "Department of Energy's NREL: National Renewable Energy Laboratory." A scene of a city skyline at sunset. The sky is a brilliant red, and the buildings are silhouetted in shadow. The scene shifts to an image of a shadowed field, lit by a bright red sunset. The image changes to the NREL Solar Energy Research Facility (SERF), a building with a long, diagonally sloping front with large windows and solar panels on the roof. (Voiceover) It is our constant source of light and heat and it's essential to a sustainable energy future. The National Renewable Energy Laboratory in Golden, Colorado is a global leader in developing cost-effective, solar

122

Neutron source  

DOE Patents (OSTI)

A neutron source which is particularly useful for neutron radiography consists of a vessel containing a moderating media of relatively low moderating ratio, a flux trap including a moderating media of relatively high moderating ratio at the center of the vessel, a shell of depleted uranium dioxide surrounding the moderating media of relatively high moderating ratio, a plurality of guide tubes each containing a movable source of neutrons surrounding the flux trap, a neutron shield surrounding one part of each guide tube, and at least one collimator extending from the flux trap to the exterior of the neutron source. The shell of depleted uranium dioxide has a window provided with depleted uranium dioxide shutters for each collimator. Reflectors are provided above and below the flux trap and on the guide tubes away from the flux trap.

Cason, J.L. Jr.; Shaw, C.B.

1975-10-21T23:59:59.000Z

123

ION SOURCE  

DOE Patents (OSTI)

The ion source described essentially eliminater the problem of deposits of nonconducting materials forming on parts of the ion source by certain corrosive gases. This problem is met by removing both filament and trap from the ion chamber, spacing them apart and outside the chamber end walls, placing a focusing cylinder about the filament tip to form a thin collimated electron stream, aligning the cylinder, slits in the walls, and trap so that the electron stream does not bombard any part in the source, and heating the trap, which is bombarded by electrons, to a temperature hotter than that in the ion chamber, so that the tendency to build up a deposit caused by electron bombardment is offset by the extra heating supplied only to the trap.

Leland, W.T.

1960-01-01T23:59:59.000Z

124

Competitive Sourcing  

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

Competitive Sourcing Competitive Sourcing The Department of Energy's (DOE) Competitive Sourcing program is a management initiative aimed at improving DOE's performance and reducing the Department's operational costs. The program is governed by Office of Management and Budget (OMB) Circular A- 76, Performance of Commercial Activities, dated May 29, 2003. The commercial activities selected for review and competition include functions performed by government employees that are readily available in the private sector, and where the potential for efficiencies, regardless of the winning provider, are highly likely. The candidate functions are chosen from the Department's annual Federal Activities Inventory Reform (FAIR) Act Inventory and subjected to a feasibility review to determine if a prudent business case can be made to enter

125

RADIATION SOURCES  

DOE Patents (OSTI)

A novel long-lived source of gamma radiation especially suitable for calibration purposes is described. The source of gamma radiation is denoted mock iodine131, which comprises a naixture of barium-133 and cesium-137. The barium and cesium are present in a barium-cesium ratio of approximately 5.7/1 to 14/1, uniformly dispersed in an ion exchange resin and a filter surrounding the resin comprised of a material of atomic number below approximately 51, and substantially 0.7 to 0.9 millimeter thick.

Brucer, M.H.

1958-04-15T23:59:59.000Z

126

NEUTRON SOURCE  

DOE Patents (OSTI)

A neutron source of the antimony--beryllium type is presented. The source is comprised of a solid mass of beryllium having a cylindrical recess extending therein and a cylinder containing antimony-124 slidably disposed within the cylindrical recess. The antimony cylinder is encased in aluminum. A berylliunn plug is removably inserted in the open end of the cylindrical recess to completely enclose the antimony cylinder in bsryllium. The plug and antimony cylinder are each provided with a stud on their upper ends to facilitate handling remotely.

Reardon, W.A.; Lennox, D.H.; Nobles, R.G.

1959-01-13T23:59:59.000Z

127

Electronic Materials: Books/Articles  

Science Conference Proceedings (OSTI)

FORUMS > ELECTRONIC MATERIALS: BOOKS/ARTICLES, Replies, Views, Originator, Last Post. Search Category: [ advanced search ]. rss feed. Spacer

128

Logos 2001 APS Articles  

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

1 1 A quarterly magazine about Argonne research. The Argonne Logos articles in this section focus on APS-related research. Volume 19, no. 2 - Fall 2001 Argonne's SBC provides a close look at life's construction workers Diagram of X-ray crystallography at teh APS Evidence of human construction work is all around us: on the roads we travel, in the buildings we occupy and now even in outer space... But one form of "human construction" quietly does its job without making the daily news or creating the slightest bit of noise or inconvenience, unless its machinery goes highly awry. This is the construction that has gone on inside every human cell - and probably every cell that has ever existed - since life began on Earth 3.5 billion years ago. Right now these cellular construction workers, called

129

Microwave sintering of multiple articles  

DOE Patents (OSTI)

Apparatus and method for producing articles of alumina and of alumina and silicon carbide in which the articles are sintered at high temperatures using microwave radiation. The articles are placed in a sintering container which is placed in a microwave cavity for heating. The rates at which heating and cooling take place is controlled.

Blake, Rodger D. (Santa Fe, NM); Katz, Joel D. (Los Alamos, NM)

1993-01-01T23:59:59.000Z

130

Manhattan Project: Sources and Notes  

Office of Scientific and Technical Information (OSTI)

SOURCES AND NOTES SOURCES AND NOTES Resources > Sources Below are the collected specific notes for the text and images used on the pages of this web site. For a discussion of the most important works on the Manhattan Project, see the "Suggested Readings." For a general discussion of the use of sources in this web site, see "A Note on Sources." To scan the sources and notes for various categories, choose from the list below. To view the sources and notes for a specific web page, see the footnote at the bottom of each page (exceptions include this page and the home page; the sources and notes for the home page are the first ones listed below). Home Events 1890s-1939: Atomic Discoveries 1939-1942: Early Government Support 1942: Difficult Choices

131

Arabic texts analysis for topic modeling evaluation  

Science Conference Proceedings (OSTI)

Significant progress has been made in information retrieval covering text semantic indexing and multilingual analysis. However, developments in Arabic information retrieval did not follow the extraordinary growth of Arabic usage in the Web during the ... Keywords: Arabic stemming, Classification, Linguistic analysis, Test collections, Topic model

Abderrezak Brahmi; Ahmed Ech-Cherif; Abdelkader Benyettou

2012-02-01T23:59:59.000Z

132

Elderly text-entry performance on touchscreens  

Science Conference Proceedings (OSTI)

Touchscreen devices have become increasingly popular. Yet they lack of tactile feedback and motor stability, making it difficult effectively typing on virtual keyboards. This is even worse for elderly users and their declining motor abilities, particularly ... Keywords: elderly, mobile, tablet, text-entry, touchscreen, tremor

Hugo Nicolau; Joaquim Jorge

2012-10-01T23:59:59.000Z

133

Computation of term dominance in text documents  

SciTech Connect

An improved entropy-based term dominance metric useful for characterizing a corpus of text documents, and is useful for comparing the term dominance metrics of a first corpus of documents to a second corpus having a different number of documents.

Bauer, Travis L. (Albuquerque, NM); Benz, Zachary O. (Albuquerque, NM); Verzi, Stephen J. (Albuquerque, NM)

2012-04-24T23:59:59.000Z

134

Surface treatment of ceramic articles  

DOE Patents (OSTI)

A process is disclosed for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article. 15 figs.

Komvopoulos, K.; Brown, I.G.; Wei, B.; Anders, S.; Anders, A.; Bhatia, C.S.

1998-12-22T23:59:59.000Z

135

ION SOURCE  

DOE Patents (OSTI)

An ion source is described and comprises an arc discharge parallel to the direction of and inside of a magnetic field. an accelerating electrode surrounding substantially all of the discharge except for ion exit apertures, and means for establishing an electric field between that electrode and the arc discharge. the electric field being oriented at an acute angle to the magnetic field. Ions are drawn through the exit apertures in the accelrating electrcde in a direction substantially divergent to the direction of the magnetic field and so will travel in a spiral orbit along the magnetic field such that the ions will not strike the source at any point in their orbit within the magnetic field.

Blue, C.W.; Luce, J.S.

1960-07-19T23:59:59.000Z

136

COMPETITIVE SOURCING  

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

COMPETITIVE SOURCING COMPETITIVE SOURCING EXECUTIVE STEERING GROUP MEETING PROCEEDINGS June 17, 2002 8:30 am - 11:00 am Room 5E-069 ATTENDEES John Gordon Robert Card Bruce Carnes Kathy Peery Brendan Danaher, AFGE Tony Lane Karen Evans Bill Sylvester Claudia Cross Brian Costlow Laurie Smith Helen Sherman Frank Bessera Rosalie Jordan Dennis O'Brien Mark Hively Robin Mudd Steven Apicella AGENDA 8:30 a.m. - 8:35 a.m. Opening Remarks 8:35a.m. - 8:55 a.m. Executive Steering Group roles and responsibilities, A-76 status, and talking points Team Briefings 8:55 a.m. - 9:20 a.m. Information Technology Study 9:20 a.m. - 9:45 a.m. Financial Services Study

137

ARM - Facility News Article  

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

15, 2005 [Facility News] 15, 2005 [Facility News] Upgrades to Darwin Radar Double Data Delivery Bookmark and Share The new processor for the MMCR at Darwin collects spectral data in four different modes, resulting in approximately 3.4 gigabytes of signal output per day. The new processor for the MMCR at Darwin collects spectral data in four different modes, resulting in approximately 3.4 gigabytes of signal output per day. Virtually all cloud studies within the ARM Program involve the Millimeter Wavelength Cloud Radar (MMCR). This instrument is the only source for obtaining detailed information about cloud location and internal structure in the atmospheric columns above the ARM sites, and can be operated in almost any atmospheric condition. In November, a major upgrade to the 35

138

ARM - Facility News Article  

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

29, 2012 [Facility News] 29, 2012 [Facility News] Workshop Identifies Critical Climate Science Challenges Bookmark and Share This DOE report summarizes a two-and-a-half day workshop held between U.S. and European collaborators to review outstanding climate change science questions related to clouds, aerosols and precipitation, and the observational strategies for addressing them. This DOE report summarizes a two-and-a-half day workshop held between U.S. and European collaborators to review outstanding climate change science questions related to clouds, aerosols and precipitation, and the observational strategies for addressing them. Clouds and aerosols remain as major sources of uncertainty in computer models of Earth systems. In large part, this uncertainty is due to a lack

139

ARM - Facility News Article  

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

External Data Center Gets a Big Boost External Data Center Gets a Big Boost Bookmark and Share In addition to providing database support to the ARM Program, the External Data Center (XDC) identifies and acquires "external" sources of data to augment the data being generated within the program. These external data are transformed from their original received form to data sets of greater value to ARM researchers. These transformations may involve subsetting, merging distinct sets, changing format, averaging, or applying algorithms to produce new geophysical parameters. Recently, a locally attached storage system was added to the XDC production server, removing a significant bottleneck in the data transfer process and improving throughput by more than a factor of two. The storage area on the XDC server is used to collect intermediate files

140

RMOTC - Articles - Page 2  

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

Geothermal Energy Holds Strong Presence at Renewable Energy World Geothermal Energy Holds Strong Presence at Renewable Energy World Conference Geothermal Energy Weekly, March 5, 2010 (Page 4) Oil Production Waste Stream: A Source of Electrical Power Renewable Energy World, January 2010 Wireline retrievable ESP shuttle could change pump management paradigms (PDF) World Oil, January 2010 Self-cleaning screen improves recovery, avoids costly workovers (PDF) World Oil, October 2009 Low-frequency drillbit seismic while drilling (PDF) World Oil, July 2009 DOE site collaborates w/ community to teach 4-H youth about GIS (PDF) Contact, Wyoming Geological Association, June 2009 New water sensor may allow easy well monitoring (PDF) World Oil, April 2009 Active vibration damper improves performance and reduces drilling costs (PDF) World Oil, September 2008

Note: This page contains sample records for the topic "article text source" 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

Predicting a scientific community's response to an article  

Science Conference Proceedings (OSTI)

We consider the problem of predicting measurable responses to scientific articles based primarily on their text content. Specifically, we consider papers in two fields (economics and computational linguistics) and make predictions about downloads and ...

Dani Yogatama; Michael Heilman; Brendan O'Connor; Chris Dyer; Bryan R. Routledge; Noah A. Smith

2011-07-01T23:59:59.000Z

142

On the role of autocorrelations in texts  

E-Print Network (OSTI)

The task of finding a criterion allowing to distinguish a text from an arbitrary set of words is rather relevant in itself, for instance, in the aspect of development of means for internet-content indexing or separating signals and noise in communication channels. The Zipf law is currently considered to be the most reliable criterion of this kind [3]. At any rate, conventional stochastic word sets do not meet this law. The present paper deals with one of possible criteria based on the determination of the degree of data compression.

Lande, D V

2007-01-01T23:59:59.000Z

143

Keyboards redux: Fast mobile text entry  

E-Print Network (OSTI)

Text entry research is in vogue again, and inventors are flocking to conferences and meetings worldwide to show their methods. Whats causing this resurgence of interest in a topic thats been dormant for so long? WIRELESS MESSAGING In 2003, wireless messaging accounted for US$16 billion in revenue for mobile phone service providers. Some forecasters predict that between 1 and 2 trillion messages will be sent this year, and analysts say that mobile email will be the next big market for the European industry. Other markets, such as mobile gaming

Thad E. Starner; Thad Starner

2004-01-01T23:59:59.000Z

144

Guided Text Search Using Adaptive Visual Analytics  

SciTech Connect

This research demonstrates the promise of augmenting interactive visualizations with semi- supervised machine learning techniques to improve the discovery of significant associations and insights in the search and analysis of textual information. More specifically, we have developed a system called Gryffin that hosts a unique collection of techniques that facilitate individualized investigative search pertaining to an ever-changing set of analytical questions over an indexed collection of open-source documents related to critical national infrastructure. The Gryffin client hosts dynamic displays of the search results via focus+context record listings, temporal timelines, term-frequency views, and multiple coordinate views. Furthermore, as the analyst interacts with the display, the interactions are recorded and used to label the search records. These labeled records are then used to drive semi-supervised machine learning algorithms that re-rank the unlabeled search records such that potentially relevant records are moved to the top of the record listing. Gryffin is described in the context of the daily tasks encountered at the US Department of Homeland Security s Fusion Center, with whom we are collaborating in its development. The resulting system is capable of addressing the analysts information overload that can be directly attributed to the deluge of information that must be addressed in the search and investigative analysis of textual information.

Steed, Chad A [ORNL; Symons, Christopher T [ORNL; Senter, James K [ORNL; DeNap, Frank A [ORNL

2012-10-01T23:59:59.000Z

145

Guided Text Analysis Using Adaptive Visual Analytics  

SciTech Connect

This paper demonstrates the promise of augmenting interactive visualizations with semi-supervised machine learning techniques to improve the discovery of significant associations and insight in the search and analysis of textual information. More specifically, we have developed a system called Gryffin that hosts a unique collection of techniques that facilitate individualized investigative search pertaining to an ever-changing set of analytical questions over an indexed collection of open-source publications related to national infrastructure. The Gryffin client hosts dynamic displays of the search results via focus+context record listings, temporal timelines, term- frequency views, and multiple coordinated views. Furthermore, as the analyst interacts with the display, the interactions are recorded and used to label the search records. These labeled records are then used to drive semi-supervised machine learning algorithms that re-rank the unlabeled search records such that potentially relevant records are moved to the top of the record listing. Gryffin is described in the context of the daily tasks encountered at the Department of Homeland Securitys Fusion Centers, with whom we are collaborating in its development. The resulting system is capable of addressing the analysts information overload that can be directly attributed to the deluge of information that must be addressed in search and investigative analysis of textual information.

Steed, Chad A [ORNL; Symons, Christopher T [ORNL; DeNap, Frank A [ORNL; Potok, Thomas E [ORNL

2012-01-01T23:59:59.000Z

146

Technology@TMS: Online Article  

Science Conference Proceedings (OSTI)

For an article on Java-based Materials Properties software able to calculate thermo-physical and physical properties, TTT/CCT diagrams, stress/strain diagrams,...

147

A Performance Evaluation of Text Analysis Technologies  

E-Print Network (OSTI)

This report describes the most recent and most sophisticated of these evaluations, the Third Message Understanding Conference (MUC-3) 1 This evaluation was sponsored by the Defense Research Projects Agency (DARPA), which plays a key role in sponsoring evaluations for other types of language interpretation systems, including performance evaluations for speech recognition carried out by the National Institute of Standards and Technology (Pallett 1990). Background and History In June 1990, a call for participation went out to research laboratories in industry and academia. The intent was to bring together established natural language processing systems for the sake of seeing how they would each handle a uniform text comprehension task. The call emphasized the importance of having a "mature" natural language processing system ready to go. The short time frame associated with MUC-3 was not amenable to extensive system construction or exploratory experimentation on a major scal

By Wendy; Wendy Lehnert; Beth Sundheim

1991-01-01T23:59:59.000Z

148

Solid-State Lighting: Related Articles  

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

Related Articles on Twitter Bookmark Solid-State Lighting: Related Articles on Google Bookmark Solid-State Lighting: Related Articles on Delicious Rank Solid-State...

149

High-Throughput identification of chemistry in life science texts  

Science Conference Proceedings (OSTI)

OSCAR3 is an open extensible system for the automated annotation of chemistry in scientific articles, which can process thousands of articles per hour. This XML annotation supports applications such as interactive browsing and chemically-aware searching, ...

Peter Corbett; Peter Murray-Rust

2006-09-01T23:59:59.000Z

150

COMPETITIVE SOURCING  

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

EXECUTIVE STEERING GROUP Meeting Proceedings October 30, 2002 Room 6E-069, 10:30 - 12:00 Agenda Opening Remarks Bruce Carnes Competitive Sourcing Update Denny O'Brien Team Briefings Team Leads ESG Discussion/Wrap up Bruce Carnes Attendees Bruce Carnes, Acting Chair MaryAnn Shebek Robert Card Prentis Cook Ambassador Brooks Tony Lane Kyle McSlarrow Karen Evans Suzanne Brennan, NTEU Claudia Cross Brian Costlow Helen Sherman Frank Bessera Laurie Morman Denny O'Brien Travis McCrory Bill Pearce Jeff Dowl Mark Hively Steven Apicella Robin Mudd Bruce Carnes chaired the meeting and began with welcoming NTEU to the meeting. In regard to the OMB's Balanced Scorecard, the Department has achieved a Green on progress and we are close to achieving a yellow on status.

151

Occam's razor and petascale visual data analysis This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

's datasets. (a) Isocontouring of two trillion zones on 32,000 Opteron cores of JaguarPF, a Cray XT5 at OLCF on on Crays (OLCF/ORNL's Jaguar & NERSC/LBNL's Franklin), a Sun Linux machine (TACC's Ranger), a CHAOS Linux

Utah, University of

152

Temperature dependence of electron mobility, electroluminescence and photoluminescence This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

mobility were investigated over temperature from 60 to 300 K in small-molecule organic light emitting diode technological advances have been achieved in this decade on organic light emitting diodes (OLEDs) driven

Klotzkin, David

153

An exact solution for geophysical equatorial edge waves over a sloping beach This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

, when Stokes [39], on the basis of linear water theory, gave a simple solution of a system describing to the shore was shown by Whitham [44] by using a formal Fourier series expansion for the full water-wave problem. Yeh [45] studied the properties of nonlinear progressive edge waves, using the fact

Matioc, Anca-Voichita

154

On entanglement in neutrino mixing and oscillations This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

,2,3 and Fabrizio Illuminati1,2,3,4 1 Dipartimento di Matematica e Informatica, Universit`a degli Studi di Salerno

Blasone, Massimo

155

Geometric measures of multipartite entanglement in finite-size spin chains This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

,2,3 , F Dell'Anno1,2,3 , S De Siena1,2,3 , S M Giampaolo1,2,3 and F Illuminati1,2,3,4 1 Dipartimento di, Italy E-mail: illuminati@sa.infn.it Received 29 March 2010 Accepted for publication 4 June 2010

Blasone, Massimo

156

Rarefaction waves in dusty gases This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

in industrial processes such as plastics manufacturing, flour milling, coal-dust conveying, powder metallurgy

Elperin, Tov

157

Global warming: it's not only size that matters This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

/09/2011 at 11:14 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience #12;IOP occurred frequently due to internal climate variability. Determining when exactly temperatures enter

158

NMR and SR study of magnetic dilution in the triangular Heisenberg antiferromagnet This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

NMR and SR study of magnetic dilution in the triangular Heisenberg antiferromagnet NaCrO 2 Collections Journals About Contact us My IOPscience #12;NMR and µSR study of magnetic dilution with isotropic interactions [1]. We examine by NMR and µSR the effect of substitution of non magnetic Ga3+ ions

Paris-Sud 11, Université de

159

Anharmonic interference effects in potassium This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

to the coherent inelastic scattering of neutrons from a crystal arising from interference between its onePermanant address: Chalk River Nuclear Laboratories, Chalk River, Ontario, Canada. M.P.(F) 6/6---8 943 #12Q transferred to the crystal in the scattering event, by hQ = h(q + T) where T is the nearest vector

Glyde, Henry R.

160

Deep carbon reductions in California require electrification and integration across economic This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

on the temporal characteristics of the resulting load profile. Long-term policy support is found to be a key E McMahon1 and Daniel M Kammen2,5 1 Energy Analysis and Environmental Impacts Department planning model (SWITCH) that minimizes the cost of electricity while meeting GHG policy goals in the 2050

Kammen, Daniel M.

Note: This page contains sample records for the topic "article text source" 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

An issue of trust: state corruption, responsibility and greenhouse gas emissions This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

one per cent or more of global GDP (Stern 2007, IPCC 2007, Enkvist et al 2007, OECD/IEA 2008, McKinsey Global Institute 2008, McKinsey 2009). Thus mitigation policy involves a significant burden, compared

Kammen, Daniel M.

162

Plasma Treatments and Biomass Gasification This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

, renewables, and coal gasification-based energy supply technologies, can enable China to meet economic), and (3) coal gasification technolo- gies co-producing electricity and clean liquid and gaseous energy-induced oil price shocks. · Estimate the relative costs of achieving target levels of reductions in air

Paris-Sud XI, Université de

164

Scanning gate microscopy on graphene: charge inhomogeneity and extrinsic doping This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

mode tip and local top gate. Electrical transport through graphene at various back gate voltages is monitored as a function of tip voltage and tip position. Near the Dirac point, the response of graphene, USA. graphene field effect transistor (GFET), a voltage applied to a gate (capacitively coupled

Chen, Yong P.

165

Vibration energy harvesting from random force and motion excitations This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Design Considerations for a Universal Smart Energy Module for Energy Harvesting in Wireless Sensor. It supports a wide range of energy harvesters and energy storage systems. The focus is on the efficient to a few years at most. Energy harvesting is a suitable solution for a potentially unlimited lifetime

Zuo, Lei

166

A reversible transform for seismic data processing This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

A and Katherine G Jackson School of Geosciences, The University of Texas at Austin, University Station, Box X, Austin, TX 78713-8972, USA 2 Department of Geoscience, University of Calgary, 2500 University Drive, NW, and those that preserve amplitudes do not conserve the energy of the input signal. The nonstationary

Ferguson, Robert J.

167

ARM - Journal Articles 2013 - 2014  

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

govPublicationsJournal Articles 2013 - 2014 govPublicationsJournal Articles 2013 - 2014 Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Journal Search [ Advanced Search ] Publication Years 2013 149 2012 163 2011 185 2010 197 2009 213 2008 174 2007 150 2006 213 2005 139 2004 141 2003 187 2002 205 2001 207 2000 232 1999 136 1998 172 1997 103 1996 84 1995 124 1994 65 1993 51 1992 47 1991 25 1990 12 1986 1 Journal Articles : 2013 - 2014 Author Article Title Journal Funded By Kafle Micropulse lidar-derived aerosol optical depth climatology at ARM sites worldwide (Citation) Journal of Geophysical Research - Atmospheres ARM

168

Method for making radioactive metal articles having small dimensions  

SciTech Connect

A method for making a radioactive article such as wire, includes the steps of providing a metal article having a first shape, such a cylinder, that is either radioactive itself or can be converted to a second, radioactive isotope by irradiation; melting the metal article one or more times; optionally adding an alloying metal to the molten metal in order to enhance ductility or other properties; placing the metal article having the first shape (e.g., cylindrical) into a cavity in the interior of an extrusion body (e.g., a cylinder having a cylindrical cavity therein); extruding the extrusion body and the article having the first shape located in the cavity therein, resulting in an elongated extrusion body and an article having a second shape; removing the elongated extrusion body, for example by chemical means, leaving the elongated inner article substantially intact; optionally repeating the extrusion procedure one or more times; and then drawing the elongated article to still further elongate it, into wire, foil, or another desired shape. If the starting metal is enriched in a radioactive isotope or a precursor thereof, the end product can provide a more intense radiation source than conventionally manufactured radioactive wire, foil, or the like.

Ohriner, Evan K. (Knoxville, TN)

2000-01-01T23:59:59.000Z

169

Measuring the Interestingness of Articles in a Limited User Environment  

SciTech Connect

Search engines, such as Google, assign scores to news articles based on their relevance to a query. However, not all relevant articles for the query may be interesting to a user. For example, if the article is old or yields little new information, the article would be uninteresting. Relevance scores do not take into account what makes an article interesting, which would vary from user to user. Although methods such as collaborative filtering have been shown to be effective in recommendation systems, in a limited user environment, there are not enough users that would make collaborative filtering effective. A general framework, called iScore, is presented for defining and measuring the interestingness of articles, incorporating user-feedback. iScore addresses the various aspects of what makes an article interesting, such as topic relevance, uniqueness, freshness, source reputation, and writing style. It employs various methods, such as multiple topic tracking, online parameter selection, language models, clustering, sentiment analysis, and phrase extraction to measure these features. Due to varying reasons that users hold about why an article is interesting, an online feature selection method in na?ve Bayes is also used to improve recommendation results. iScore can outperform traditional IR techniques by as much as 50.7%. iScore and its components are evaluated in the news recommendation task using three datasets from Yahoo! News, actual users, and Digg.

Pon, R.; Cardenas, A.; Buttler, David; Critchlow, Terence J.

2011-01-01T23:59:59.000Z

170

Radiation source  

DOE Patents (OSTI)

A device and method for relativistic electron beam heating of a high-density plasma in a small localized region. A relativistic electron beam generator or accelerator produces a high-voltage electron beam which propagates along a vacuum drift tube and is modulated to initiate electron bunching within the beam. The beam is then directed through a low-density gas chamber which provides isolation between the vacuum modulator and the relativistic electron beam target. The relativistic beam is then applied to a high-density target plasma which typically comprises DT, DD, or similar thermonuclear gas at a density of 10.sup.17 to 10.sup.20 electrons per cubic centimeter. The target gas is ionized prior to application of the relativistic electron beam by means of a laser or other preionization source to form a plasma. Utilizing a relativistic electron beam with an individual particle energy exceeding 3 MeV, classical scattering by relativistic electrons passing through isolation foils is negligible. As a result, relativistic streaming instabilities are initiated within the high-density target plasma causing the relativistic electron beam to efficiently deposit its energy into a small localized region of the high-density plasma target.

Thode, Lester E. (Los Alamos, NM)

1981-01-01T23:59:59.000Z

171

Video Library | Advanced Photon Source  

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

Media Center: Media Center: Calendar of Events APS News User News Article Archives APS Brochure Annual Reports Posters Podcasts Image Gallery external site Video Library Syndicated Feeds (RSS) Featured Videos: Introduction to the Advanced Photon Source The Advanced Photon Source An introduction and overview of the technology that produces the brightest x-ray beams in the Western Hemisphere, and the research carried out by scientists using those x-rays. Timelapse of the APS construction Building the APS A timelapse video from 1990-1995 that shows the Advanced Photon Source rising from an empty field to become the site of a national synchrotron x-ray research facility. Physics of the Blues Physics of the Blues In looking at commonalities between music and science, former PSC Director

172

European Section Articles of interest.  

Science Conference Proceedings (OSTI)

European geographical region. European Section Articles of interest. Sections award awards canadian division fats member membership network oils section European Section aocs awards European Section European Section Awards for Young Lipid Scienti

173

Research Article Building Thermal, Lighting,  

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

Article Building Thermal, Lighting, and Acoustics Modeling E-mail: yanda@tsinghua.edu.cn A detailed loads comparison of three building energy modeling programs: EnergyPlus, DeST...

174

Department of Energy - Energy Sources  

175

Source Selection | Department of Energy  

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

Source Selection Source Selection Source SelectionSource Selection Boards Source Evaluation Board (SEB) Monthly Status Reporting Requirement (pdf) Source Evaluation Board (SEB)...

176

Object Exchange Across Heterogeneous Information Sources \\Lambda Yannis Papakonstantinou  

E-Print Network (OSTI)

and language have been used to integrate heterogeneous bibliographic information sources. We also describe two schema to describe the data. For example, a source may consist of free­form text; even if the text does information format CLIENT Query translated into Query Language of Info Source Info Source Result from Query

Papakonstantinou, Yannis

177

Technology@TMS: Online Article  

Science Conference Proceedings (OSTI)

... users can download and use technical resources from a variety of sources. ... Metallurgical, and Petroleum Engineers (of which TMS is a member society); the

178

Technology@TMS: Online Article  

Science Conference Proceedings (OSTI)

The applications are varied but include the simulation of neutron irradiation ... characterization (special focus on results from the Spallation Neutron Source at...

179

Supplementary material on passive solar heating concepts. A compilation of published articles  

DOE Green Energy (OSTI)

A compilation of published articles and reports dealing with passive solar energy concepts for heating and cooling buildings is presented. The following are included: fundamental of passive systems, applications and technical analysis, graphic tools, and information sources. (MHR)

None

1979-05-01T23:59:59.000Z

180

article  

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

Energy impacts of envelope tightening and mechanical ventilation Energy impacts of envelope tightening and mechanical ventilation for the U S residential sector journal Energy and Buildings volume year month pages abstract p Effective residential envelope air sealing reduces infiltration and associated energy costs for thermal conditioning yet often creates a need for mechanical ventilation to protect indoor air quality This study estimated the potential energy savings of implementing airtightness improvements or absolute standards along with mechanical ventilation throughout the U S housing stock We used a physics based modeling framework to simulate the impact of envelope tightening providing mechanical ventilation as needed There are million homes in the US We calculated the change in energy demand for each home in a nationally representative

Note: This page contains sample records for the topic "article text source" 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

article  

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

a function of incident solar irradiance and outdoor air temperature illustrating how radiation influences glass temperature and thus effectively lowers the critical switching...

182

article  

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

p Building energy simulation programs are effective tools for the evaluation of building energy saving and optimization of design The fact that large discrepancies exist in...

183

Articles  

Gasoline and Diesel Fuel Update (EIA)

. . . . . . . . . . . . . April 1987 Determining Minimum Acceptable Bid Prices for the Test Sale of Strategic Petroleum Reserve Crude Oil . . . . . . . . . . . . . . . . . . . . ....

184

article  

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

Evaluation of China textquoteright s local enforcement of energy efficiency standards and labeling programs for appliances and equipment journal Energy Policy year month abstract...

185

article  

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

Assessment of China textquoteright s renewable energy contribution during the th Five Year Plan journal Energy Policy year month abstract p span In recent years China has been...

186

ARTICLE  

E-Print Network (OSTI)

A Huntingtons disease CAG expansion at the murine Hdh locus is unstable and associated with behavioural abnormalities in mice

Peggy F. Shelbourne; Nigel Killeen; Robert F. Hevner; Heather M. Johnston; Laurence Tecott; Mark Lew; Margaret Ennis; Lucia Ramirez; Zhen Li; Carlo Iannicola; Dan R. Littman; Richard M. Myers

1999-01-01T23:59:59.000Z

187

article  

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

for employing solid phase supported PF for field measurement of specific ROS in other combustion systems i e biomass burning candles and diesel exhaust and environmental...

188

article  

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

of formaldehyde and acetaldehyde sampling rate and ozone interference for passive deployment of Waters Sep Pak XPoSure samplers journal Atmospheric Environment volume...

189

article  

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

prospective decomposition analyses are conducted for three different scenarios The scenario analysis indicates that if China wants to realize structural change in the...

190

article  

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

and its effect on solar reflectance textendash Part II Development of an accelerated aging method for roofing materials journal Solar Energy Materials and Solar Cells volume...

191

article  

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

Tracking the Sun VI An Historical Summary of the Installed Price of Photovoltaics in the United States from to year month attachments http eetd lbl gov sites all files lbnl e pdf...

192

article  

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

Effect of the shutdown of a large coal fired power plant on ambient mercury species journal Chemosphere volume year month pages abstract p In the spring of a MWe coal fired power...

193

article  

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

house characteristics Explanatory variables that are correlated with NL includeyear built climate zone floor area house height and whether homes participated in WAPs or if theyare...

194

Article  

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

Elsevier use only: Received date here; revised date here; accepted date here Abstract The U.S. Department of Energy (DOE) is the lead federal agency for the development and...

195

Article  

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

Elsevier use only: Received date here; revised date here; accepted date here Abstract The U.S. Department of Energy (DOE) is the lead Federal agency for the development and...

196

Article  

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

U.S. Department of Energy's Regional Carbon Sequestration Partnership Initiative: Update on Validation and Development Phases Traci Rodosta 1 , John Litynski 1 , Sean Plasynski 1 , Lee Spangler 2 , Robert Finley 3 , Edward Steadman 4 , David Ball 5 , Gerald, Hill 6 , Brian McPherson 7 , Elizabeth Burton 8 , Derek Vikara 9 1 National Energy Technology Laboratory, United States Department of Energy, Pittsburgh, PA 15236, USA. 2 Big Sky Carbon Sequestration Partnership, Montana State University, Bozeman, MT 59717, USA. 3 Midwest Geological Sequestration Consortium, Illinois State Geological Survey, Champaign, IL 61820, USA.

197

article  

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

Performance and cycling of the iron ion hydrogen redox flow cell Performance and cycling of the iron ion hydrogen redox flow cell with various catholyte salts journal Journal of Applied Electrochemistry volume year month pages abstract p A redox flow cell utilizing the Fe2 Fe3 and H H couples is investigated as an energy storage device A conventional polymer electrolyte fuel cell anode and membrane design is employed with a cathode chamber containing a carbon felt flooded with aqueous acidic solution of iron salt The maximum power densities achieved for iron sulfate iron chloride and iron nitrate are and mW cm respectively It is found that the capacity of the iron nitrate solution decreases rapidly during cycling Stable cycling is observed for more than h with iron chloride and iron sulfate solutions Both iron sulfate and iron chloride

198

article  

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

Methods for detailed energy data collection of miscellaneous Methods for detailed energy data collection of miscellaneous and electronic loads in a commercial office building journal Building and Environment volume year month pages chapter abstract p Miscellaneous and electronic loads MELs consume about of the primary energy used in U S buildings and this share is projected to increase for the foreseeable future Our understanding however of which devices are most responsible for this energy use is still rudimentary due to the difficulty and expense of performing detailed studies on MELs and their energy use In order to better understand the energy use of MELs and the design of MELs field metering studies we conducted a year long study of MELs in an sq ft nbsp m sup sup office building We present insights obtained from this study using wireless plug load

199

article  

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

Pseudo isothermal ice crystallization kinetics in the gas diffusion Pseudo isothermal ice crystallization kinetics in the gas diffusion layer of a fuel cell from differential scanning calorimetry journal International Journal of Heat and Mass Transfer volume year month pages abstract p Non isothermal ice crystallization kinetics in the fibrous gas diffusion layer GDL of a proton exchange membrane fuel cell is investigated using differential scanning calorimetry DSC Non isothermal ice crystallization rates and ice crystallization temperatures are obtained from heat flow measurements in a water saturated commercial GDL at cooling rates of and K min Our previously developed isothermal ice crystallization rate expression is extended to non isothermal crystallization to predict ice crystallization kinetics in a GDL at various cooling

200

Electricity Grid Basics Webinar Presentation Slides and Text...  

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

Electricity Grid Basics Webinar Presentation Slides and Text Version Electricity Grid Basics Webinar Presentation Slides and Text Version Download presentation slides and a text...

Note: This page contains sample records for the topic "article text source" 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

Sources Of Chloride In Hydrothermal Fluids From The Valles Caldera...  

Open Energy Info (EERE)

Sources Of Chloride In Hydrothermal Fluids From The Valles Caldera, New Mexico- A 36Cl Study Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

202

Report Articles | Y-12 National Security Complex  

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

Report Articles Report Articles The Y-12 Report communicates the significant accomplishments of and events involving the Y-12 National Security Complex and its people. View report...

203

Article removal device for glovebox  

DOE Patents (OSTI)

An article removal device for a glovebox is described comprising a conduit extending through a glovebox wall which may be closed by a plug within the glovebox, and a fire-resistant container closing the outer end of the conduit and housing a removable container for receiving pyrophoric or otherwise hazardous material without disturbing the interior environment of the glovebox or adversely affecting the environment outside of the glovebox. (Official Gazette)

Guyer, R.H.; Leebl, R.G.

1973-12-01T23:59:59.000Z

204

CINAHL with Full Text is the world's most comprehensive source of full text for nursing & allied health journals, providing full text for more than 600 journals indexed in CINAHL. This authoritative file  

E-Print Network (OSTI)

for appropriate subject terms. Example: Click on CINAHL Heading, then enter Migraine in the search box and click mode than for the Basic search mode. CINAHL Headings Searching for subject terms (controlled vocabulary Ranked. Note that your search term appears at the bottom of the list with the option to search

205

Calibrated Neutron Sources  

Science Conference Proceedings (OSTI)

... NIST designed a compliant source. ... needed for new purposes and as old sources decay ... The figure shows a reprentative energy spectrum from such ...

2013-07-30T23:59:59.000Z

206

Electrolytes for power sources  

DOE Patents (OSTI)

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

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

1995-01-01T23:59:59.000Z

207

Electrolytes for power sources  

DOE Patents (OSTI)

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

Doddapaneni, N.; Ingersoll, D.

1995-01-03T23:59:59.000Z

208

Learning to summarize web image and text mutually  

Science Conference Proceedings (OSTI)

We consider the problem of learning to summarize images by text and visualize text utilizing images, which we call Mutual-Summarization. We divide the web image-text data space into three subspaces, namely pure image space (PIS), pure text space ... Keywords: cross-media retrieval, image-text joint space, multiple kernel learning, mutual-summarization, topic model

Piji Li; Jun Ma; Shuai Gao

2012-06-01T23:59:59.000Z

209

A large scale study of text-messaging use  

Science Conference Proceedings (OSTI)

Text messaging has become a popular form of communication with mobile phones worldwide. We present findings from a large scale text messaging study of 70 university students in the United States. We collected almost 60, 000 text messages over a period ... Keywords: large-scale study, mobile device, short message service, sms, text messaging, texting

Agathe Battestini; Vidya Setlur; Timothy Sohn

2010-09-01T23:59:59.000Z

210

Using PharmGKB to train text mining approaches for identifying potential gene targets for pharmacogenomic studies  

Science Conference Proceedings (OSTI)

The main objective of this study was to investigate the feasibility of using PharmGKB, a pharmacogenomic database, as a source of training data in combination with text of MEDLINE abstracts for a text mining approach to identification of potential gene ... Keywords: Gene-drug associations, Pathway-driven analysis, PharmGKB, Pharmacogenomics, Support vector machine, Text mining

S. Pakhomov; B. T. Mcinnes; J. Lamba; Y. Liu; G. B. Melton; Y. Ghodke; N. Bhise; V. Lamba; A. K. Birnbaum

2012-10-01T23:59:59.000Z

211

A phrase-based statistical model for SMS text normalization  

Science Conference Proceedings (OSTI)

Short Messaging Service (SMS) texts behave quite differently from normal written texts and have some very special phenomena. To translate SMS texts, traditional approaches model such irregularities directly in Machine Translation (MT). However, such ...

AiTi Aw; Min Zhang; Juan Xiao; Jian Su

2006-07-01T23:59:59.000Z

212

Source Selection Guide | Department of Energy  

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

Source Selection Guide Source Selection Guide Source Selection Guide More Documents & Publications Source Selection Guide Source Selection Guide Source Selection...

213

The Phase I MX Beamlines at Diamond Light Source  

Science Conference Proceedings (OSTI)

Three beamlines dedicated to macromolecular crystallography, I02, I03 and I04 at Diamond Light Source are presented. These beamlines formed the life science component of Phase 1 of Diamond Light Source. The article provides details of the design and the current status of the beamlines.

Duke, E. M. H.; Evans, G.; Flaig, R.; Hall, D. R.; Latchem, M.; McAuley, K. E.; Sandy, D. J.; Sorensen, T. L-M.; Waterman, D.; Johnson, L. N. [Diamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxon. OX11 0DE (United Kingdom)

2010-06-23T23:59:59.000Z

214

Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version)  

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

Cars (Text Cars (Text Alternative Version) to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on Facebook Tweet about Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on Twitter Bookmark Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on Google Bookmark Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on Delicious Rank Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on Digg Find More places to share Fuel Cell Technologies Office: Hydrogen Cars (Text Alternative Version) on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations Multimedia Conferences & Meetings

215

Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version)  

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

Storage (Text Storage (Text Alternative Version) to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on Facebook Tweet about Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on Twitter Bookmark Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on Google Bookmark Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on Delicious Rank Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on Digg Find More places to share Fuel Cell Technologies Office: Hydrogen Storage (Text Alternative Version) on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations Multimedia Conferences & Meetings

216

Supporting Text Retrieval Query Formulation In Software Engineering.  

E-Print Network (OSTI)

??The text found in software artifacts captures important information. Text Retrieval (TR) techniques have been successfully used to leverage this information. Despite their advantages, the (more)

Haiduc, Sonia Cristina

2013-01-01T23:59:59.000Z

217

Clean Cities: National Clean Fleets Partnership Video (Text Version...  

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

Clean Fleets Partnership Video (Text Version) to someone by E-mail Share Clean Cities: National Clean Fleets Partnership Video (Text Version) on Facebook Tweet about Clean...

218

Building Technologies Office: Home Energy Score Update (text...  

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

Update (text version) to someone by E-mail Share Building Technologies Office: Home Energy Score Update (text version) on Facebook Tweet about Building Technologies Office: Home...

219

Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version)  

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

Safety (Text Safety (Text Alternative Version) to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on Facebook Tweet about Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on Twitter Bookmark Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on Google Bookmark Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on Delicious Rank Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on Digg Find More places to share Fuel Cell Technologies Office: Hydrogen Safety (Text Alternative Version) on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations Multimedia Conferences & Meetings

220

Text of The Thermocyclic Behavior of Differently Stabilized and ...  

Science Conference Proceedings (OSTI)

During EB-PVD, a high-energy EB melts and evaporates a ceramic-source ingot ... 7 YSZ), which, in the early 1980s, enabled TBCs to be introduced on highly thermally .... on alternative materials and processing routes that focus on cost requirements. .... This is, indeed, too much for viable single-source EB-PVD processing.

Note: This page contains sample records for the topic "article text source" from the National Library of EnergyBeta (NLEBeta).
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221

Manhattan Project: A Note on Sources  

Office of Scientific and Technical Information (OSTI)

A NOTE ON SOURCES A NOTE ON SOURCES Resources > Note on Sources The text for this web site is a combination of original material and adaptations from previous publications of the Department of Energy (including contractors), its predecessor agencies (primarily the Atomic Energy Commission and the Manhattan Engineer District), and other government agencies. Adaptations run the gamut from summaries to close paraphrases to text being taken directly. This material was gathered and adapted for use by the DOE's Office of History and Heritage Resources. For detailed notes on what sources were used for any particular page, see the footnote at the bottom of the page or its entry in Sources and Notes. For a discussion of the best general sources on the Manhattan Project, see the Suggested Readings.

222

Object Exchange Across Heterogeneous Information Sources Yannis Papakonstantinou  

E-Print Network (OSTI)

heterogeneous bibliographic information sources. We also describe two general-purpose libraries we have consist of free-form text; even if the text does have some structure, the elds" e.g., author, title, etc information format CLIENT Query translated into Query Language of Info Source Info Source Result from Query

Papakonstantinou, Yannis

223

The State of the Art in Text Filtering  

Science Conference Proceedings (OSTI)

This paper develops a conceptual framework for text filtering practice and research, and reviews present practice in the field. Text filtering is an information seeking process in which documents are selected from a dynamic text stream to satisfy ... Keywords: Selective Dissemination of Information, collaborative, content-based, current awareness, information filtering, recommender systems., social filtering, text retrieval

Douglas W. Oard

1997-03-01T23:59:59.000Z

224

Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text  

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

Delivery and Delivery and Fueling (Text Alternative Version) to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on Facebook Tweet about Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on Twitter Bookmark Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on Google Bookmark Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on Delicious Rank Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on Digg Find More places to share Fuel Cell Technologies Office: Hydrogen Delivery and Fueling (Text Alternative Version) on AddThis.com... Publications Program Publications

225

Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text  

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

Hydrogen Refueling Hydrogen Refueling Protocols Webinar (Text Version) to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on Facebook Tweet about Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on Twitter Bookmark Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on Google Bookmark Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on Delicious Rank Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on Digg Find More places to share Fuel Cell Technologies Office: Hydrogen Refueling Protocols Webinar (Text Version) on AddThis.com... Publications Program Publications Technical Publications Educational Publications

226

Rhetoric of present single-sourcing methodologies  

Science Conference Proceedings (OSTI)

In this paper, I detail what Bill Hart-Davidson describes as the "anxiety" that many technical communicators have about implementations of single source documentation. Specifically, I briefly explore what I see as some of the key potential rhetorical ... Keywords: documentation, single source, text reuse, theory

Dave Clark

2002-10-01T23:59:59.000Z

227

Statistical source expansion for question answering  

Science Conference Proceedings (OSTI)

A source expansion algorithm automatically extends a given text corpus with related content from large external sources such as the Web. The expanded corpus is not intended for human consumption but can be used in question answering (QA) and other information ... Keywords: TREC, information retrieval, jeopardy, question answering, watson

Nico Schlaefer; Jennifer Chu-Carroll; Eric Nyberg; James Fan; Wlodek Zadrozny; David Ferrucci

2011-10-01T23:59:59.000Z

228

Method of nitriding refractory metal articles  

DOE Patents (OSTI)

A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

Tiegs, Terry N. (Lenoir City, TN); Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN); Omatete, Ogbemi O. (Lagos, NG); Young, Albert C. (Flushing, NY)

1994-01-01T23:59:59.000Z

229

Method of nitriding refractory metal articles  

DOE Patents (OSTI)

A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

Tiegs, T.N.; Holcombe, C.E.; Dykes, N.L.; Omatete, O.O.; Young, A.C.

1994-03-15T23:59:59.000Z

230

E Source | Open Energy Information  

Open Energy Info (EERE)

Source Source Jump to: navigation, search Name E Source Address 1965 North 57th Court Place Boulder, CO Zip 80301 Product Research firm Year founded 1986 Number of employees 51-200 Phone number 303.345.9000 Website [www.esource.com www.esource.com ] Coordinates 40.01895°, -105.2207964° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.01895,"lon":-105.2207964,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

231

Blind Source Separation Techniques for  

E-Print Network (OSTI)

Blind Source Separation techniques, based both on Independent Component Analysis and on second order statistics, are presented and compared for extracting partially hidden texts and textures in document images. Barely perceivable features may occur, for instance, in ancient documents previously erased and then re-written (palimpsests), or for transparency or seeping of ink from the reverse side, or from watermarks in the paper. Detecting these features can be of great importance to scholars and historians. In our approach, the document is modeled as the superposition of a number of source patterns, and a simplified linear mixture model is introduced for describing the relationship between these sources and multispectral views of the document itself. The problem of detecting the patterns that are barely perceivable in the visible color image is thus formulated as the one of separating the various patterns in the mixtures. Some examples from an extensive experimentation with real ancient documents are shown and commented.

Detecting Hidden Texts; Anna Tonazzini; Emanuele Salerno; Matteo Mochi; Luigi Bedini

2004-01-01T23:59:59.000Z

232

Source Tree Composition  

E-Print Network (OSTI)

Dividing software systems in components improves software reusability as well as software maintainability. Components live at several levels, we concentrate on the implementation level where components are formed by source files, divided over directory structures. Such source code components are usually strongly coupled in the directory structure of a software system. Their compilation is usually controlled by a single global build process. This entangling of source trees and build processes often makes reuse of source code components in different software systems difficult. It also makes software systems inflexible because integration of additional source code components in source trees and build processes is difficult. This paper's subject is to increase software reuse by decreasing coupling of source code components. It is achieved by automized assembly of software systems from reusable source code components and involves integration of source trees, build processes, and configuration processes. Application domains include generative programming, product-line architectures, and commercial off-the-shelf (COTS) software engineering.

Merijn De Jonge

2001-01-01T23:59:59.000Z

233

PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [University of Texas Austin  

E-Print Network (OSTI)

PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [University of Texas Austin] On: 9? ............................................................................................................................278 C. The Limiting Anthropogenic Energy Input

Patzek, Tadeusz W.

234

Research Article Building Thermal, Lighting,  

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

Article Building Thermal, Lighting, and Acoustics Modeling E-mail: yanda@tsinghua.edu.cn A detailed loads comparison of three building energy modeling programs: EnergyPlus, DeST and DOE-2.1E Dandan Zhu 1 , Tianzhen Hong 2 , Da Yan 1 (), Chuang Wang 1 1. Department of Building Science, School of Architecture, Tsinghua University, Beijing 100084, China 2. Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA Abstract Building energy simulation is widely used to help design energy efficient building envelopes and HVAC systems, develop and demonstrate compliance of building energy codes, and implement building energy rating programs. However, large discrepancies exist between simulation results

235

Author template for journal articles  

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

28E 28E Economics of Residential Gas Furnaces and Water Heaters in United States New Construction Market Alex B. Lekov, Victor H. Franco, Gabrielle Wong-Parodi, James E. McMahon, and Peter Chan Environmental Energy Technologies Division October 2009 This manuscript has been authored by an author at Lawrence Berkeley National Laboratory under Contract No. DE-AC02-05CH11231 with the U.S. Department of Energy. The U.S. Government retains, and the publisher, by accepting the article for publication, acknowledges, that the U.S. Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for U.S. Government purposes. ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY

236

A 16-channel heterodyne electron cyclotron emission radiometer on J-TEXT  

SciTech Connect

To study equilibrium temporal dynamics and the mechanisms of magnetohydrodynamic instabilities, a 16-channel heterodyne electron cyclotron emission (ECE) radiometer has been developed to view the J-TEXT tokamak from the low field side. The ECE radiometer detects second-harmonic extraordinary mode in the frequency band of 94-125 GHz which corresponds to resonances from 1.8 T to 2.2 T. This ECE system consists of an ECE transmission line, a radio frequency unit, and two 8-channel intermediate frequency units. An in situ blackbody calibration source is applied for system calibration by comparison of hot and cold sources in order to provide an absolute temperature measurement.

Yang, Z. J.; Zhuang, G.; Xiao, J. S.; Wang, Z. J. [State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China); Key Laboratory of Fusion and Advanced Electromagnetic Technology Ministry of Education, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China); Phillips, P. E.; Huang, H.; Rowan, W. L. [Institute for Fusion Studies, University of Texas at Austin, Austin, Texas 78712 (United States)

2012-10-15T23:59:59.000Z

237

Measuring the Interestingness of Articles in a Limited User Environment  

Science Conference Proceedings (OSTI)

Search engines, such as Google, assign scores to news articles based on their relevancy to a query. However, not all relevant articles for the query may be interesting to a user. For example, if the article is old or yields little new information, the article would be uninteresting. Relevancy scores do not take into account what makes an article interesting, which varies from user to user. Although methods such as collaborative filtering have been shown to be effective in recommendation systems, in a limited user environment, there are not enough users that would make collaborative filtering effective. A general framework, called iScore, is presented for defining and measuring the 'interestingness' of articles, incorporating user-feedback. iScore addresses various aspects of what makes an article interesting, such as topic relevancy, uniqueness, freshness, source reputation, and writing style. It employs various methods to measure these features and uses a classifier operating on these features to recommend articles. The basic iScore configuration is shown to improve recommendation results by as much as 20%. In addition to the basic iScore features, additional features are presented to address the deficiencies of existing feature extractors, such as one that tracks multiple topics, called MTT, and a version of the Rocchio algorithm that learns its parameters online as it processes documents, called eRocchio. The inclusion of both MTT and eRocchio into iScore is shown to improve iScore recommendation results by as much as 3.1% and 5.6%, respectively. Additionally, in TREC11 Adaptive Filter Task, eRocchio is shown to be 10% better than the best filter in the last run of the task. In addition to these two major topic relevancy measures, other features are also introduced that employ language models, phrases, clustering, and changes in topics to improve recommendation results. These additional features are shown to improve recommendation results by iScore by up to 14%. Due to varying reasons that users hold regarding why an article is interesting, an online feature selection method in naive Bayes is also introduced. Online feature selection can improve recommendation results in iScore by up to 18.9%. In summary, iScore in its best configuration can outperform traditional IR techniques by as much as 50.7%. iScore and its components are evaluated in the news recommendation task using three datasets from Yahoo! News, actual users, and Digg. iScore and its components are also evaluated in the TREC Adaptive Filter task using the Reuters RCV1 corpus.

Pon, R K

2008-10-06T23:59:59.000Z

238

Bootstrapping biomedical ontologies for scientific text using NELL  

Science Conference Proceedings (OSTI)

We describe an open information extraction system for biomedical text based on NELL (the Never-Ending Language Learner) (Carlson et al., 2010), a system designed for extraction from Web text. NELL uses a coupled semi-supervised bootstrapping approach ...

Dana Movshovitz-Attias; William W. Cohen

2012-06-01T23:59:59.000Z

239

NREL: About NREL - NREL Overview Video (Text Version)  

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

NREL Overview Video (Text Version) This is a text only version for the NREL Overview video. Learn more about NREL here on the NREL Overview page. Dr. Dan Arvizu, Laboratory...

240

Financial News Mining: Monitoring Continuous Streams of Text  

Science Conference Proceedings (OSTI)

This paper addresses the problem of extracting, analyzing and synthesizing valuable information from continuous text streams covering financial information. A text mining framework combining elements from information retrieval, information extraction ...

Jon Espen Ingvaldsen; Jon Atle Gulla; Tarjei Laegreid; Paul Christian Sandal

2006-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Solid-State Lighting: Text-Alternative Version: LED Replacements...  

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

Text-Alternative Version: LED Replacements for Linear Fluorescent Lamps to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LED Replacements for Linear...

242

Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text  

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

Anniversary Anniversary Capabilities Video (Text Version) to someone by E-mail Share Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on Facebook Tweet about Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on Twitter Bookmark Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on Google Bookmark Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on Delicious Rank Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on Digg Find More places to share Clean Cities: Clean Cities 20th Anniversary Capabilities Video (Text Version) on AddThis.com... Goals & Accomplishments Clean Cities 20th Anniversary Partnerships Hall of Fame Contacts Clean Cities 20th Anniversary Capabilities Video (Text Version)

243

Text REtrieval Conference (TREC) Call to TREC 2014  

Science Conference Proceedings (OSTI)

... The Text Retrieval Conference (TREC) workshop series encourages research in information retrieval and related applications by providing a large ...

244

Language pyramid and multi-scale text analysis  

Science Conference Proceedings (OSTI)

The classical Bag-of-Word (BOW) model represents a document as a histogram of word occurrence, losing the spatial information that is invaluable for many text analysis tasks. In this paper, we present the Language Pyramid (LaP) model, which ... Keywords: bag of word, language pyramid, multi-scale language models, multi-scale text analysis, multi-scale text kernel, text spatial contents modeling

Shuang-Hong Yang; Hongyuan Zha

2010-10-01T23:59:59.000Z

245

A Bayesian feature selection paradigm for text classification  

Science Conference Proceedings (OSTI)

The automated classification of texts into predefined categories has witnessed a booming interest, due to the increased availability of documents in digital form and the ensuing need to organize them. An important problem for text classification is feature ... Keywords: Bayesian feature selection, Metropolis search, Mixture model, Text classification

Guozhong Feng; Jianhua Guo; Bing-Yi Jing; Lizhu Hao

2012-03-01T23:59:59.000Z

246

Context and Structure in Automated Full-Text Information Access  

E-Print Network (OSTI)

Context and Structure in Automated Full-Text Information Access Marti A. Hearst Report No. UCB 94720 #12;#12;Context and Structure in Automated Full-Text Information Access by Marti A. Hearst B and Structure in Automated Full-Text Information Access Copyright c 1994 by Marti A. Hearst #12;In memory of my

Hearst, Marti

247

A colorful approach to text processing by example  

Science Conference Proceedings (OSTI)

Text processing, tedious and error-prone even for programmers, remains one of the most alluring targets of Programming by Example. An examination of real-world text processing tasks found on help forums reveals that many such tasks, beyond simple string ... Keywords: programming by example, text processing

Kuat Yessenov, Shubham Tulsiani, Aditya Menon, Robert C. Miller, Sumit Gulwani, Butler Lampson, Adam Kalai

2013-10-01T23:59:59.000Z

248

Text segmentation based on document understanding for information retrieval  

E-Print Network (OSTI)

Text segmentation based on document understanding for information retrieval Violaine Prince,alexandre.labadie}@lirmm.fr Abstract. Information retrieval needs to match relevant texts with a given query. Selecting appropriate retrieval task is shown. 1 Introduction Information retrieval needs to match relevant texts with a given

Paris-Sud XI, Université de

249

A Chinese Text Classification Approach Based on Semantic Web  

Science Conference Proceedings (OSTI)

This paper discusses a approach of Chinese text classification on semantic Web. It is given one classified technology based on the semantic concept established on the "How-net" . It extracts keywords from text, analyses the full text using the keywords ...

Shiqun Yin; Yuhui Qiu; Jike Ge; Fang Wang

2008-12-01T23:59:59.000Z

250

MCMR: Maximum coverage and minimum redundant text summarization model  

Science Conference Proceedings (OSTI)

In paper, we propose an unsupervised text summarization model which generates a summary by extracting salient sentences in given document(s). In particular, we model text summarization as an integer linear programming problem. One of the advantages of ... Keywords: Branch-and-bound, Integer linear programming, Less redundancy, Maximum coverage, Particle swarm optimization, Text summarization

Rasim M. Alguliev; Ramiz M. Aliguliyev; Makrufa S. Hajirahimova; Chingiz A. Mehdiyev

2011-11-01T23:59:59.000Z

251

Sources of Thermodynamic Data  

Science Conference Proceedings (OSTI)

...The thermodynamic data summarized in Table 2 are collected from a variety of sources. The certainty with which

252

Next Generation Light Source  

Next Generation Light Source Super Thin Light Bulb, Energy Efficient, Long Life, Dimmable, and Uniform Illumination High Entry Barrier 71 ...

253

Solid-State Lighting: Text-Alternative Version: LED Essentials -  

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

Essentials - Technology, Applications, Advantages, Disadvantages to someone Essentials - Technology, Applications, Advantages, Disadvantages to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Google Bookmark Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Delicious Rank Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Digg

254

SunShot Initiative: Helios: Understanding Solar Evolution through Text  

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

Helios: Understanding Solar Helios: Understanding Solar Evolution through Text Analytics to someone by E-mail Share SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on Facebook Tweet about SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on Twitter Bookmark SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on Google Bookmark SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on Delicious Rank SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on Digg Find More places to share SunShot Initiative: Helios: Understanding Solar Evolution through Text Analytics on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Balance of Systems

255

TEXAS LPG FUEL CELL DEVELOPMENT AND DEMONSTRATION PROJECT Full-Text - Submission contains both citation data and full-text of the journal article. Full-text can be either a pre-print or post-print, but not the copyrighted article.  

Science Conference Proceedings (OSTI)

The State Energy Conservation Office has executed its first Fuel Cell Project which was awarded under a Department of Energy competitive grant process. The Texas LPG Fuel Processor Development and Fuel Cell Demonstration Program is a broad-based public/private partnership led by the Texas State Energy Conservation Office (SECO). Partners include the Alternative Fuels Research and Education Division (AFRED) of the Railroad Commission of Texas; Plug Power, Inc., Latham, NY, UOP/HyRadix, Des Plaines, IL; Southwest Research Institute (SwRI), San Antonio, TX; the Texas Natural Resource Conservation Commission (TNRCC), and the Texas Department of Transportation (TxDOT). The team proposes to mount a development and demonstration program to field-test and evaluate markets for HyRadix?s LPG fuel processor system integrated into Plug Power?s residential-scale GenSys? 5C (5 kW) PEM fuel cell system in a variety of building types and conditions of service. The program?s primary goal is to develop, test, and install a prototype propane-fueled residential fuel cell power system supplied by Plug Power and HyRadix in Texas. The propane industry is currently funding development of an optimized propane fuel processor by project partner UOP/HyRadix through its national checkoff program, the Propane Education and Research Council (PERC). Following integration and independent verification of performance by Southwest Research Institute, Plug Power and HyRadix will produce a production-ready prototype unit for use in a field demonstration. The demonstration unit produced during this task will be delivered and installed at the Texas Department of Transportation?s TransGuide headquarters in San Antonio, Texas. Simultaneously, the team will undertake a market study aimed at identifying and quantifying early-entry customers, technical and regulatory requirements, and other challenges and opportunities that need to be addressed in planning commercialization of the units. For further information please contact Mary-Jo Rowan at mary-jo.rowan@cpa.state.tx.us

SOUTHWEST RESEARCH LABORATORY SUBMITTED BY SUBCONTRACTOR, RAILROAD COMMISSION OF TEXAS

2004-07-26T23:59:59.000Z

256

Finding scientific articles 1. Find a specific article using google scholar or  

E-Print Network (OSTI)

#12;Finding scientific articles 1. Find a specific article using google scholar or web of science articles 1. Find a specific article using google scholar or web of science by searching for author name using google scholar or web of science by searching for author name + title, year or journal name 2

Schweik, Charles M.

257

DC source assemblies  

SciTech Connect

Embodiments of DC source assemblies of power inverter systems of the type suitable for deployment in a vehicle having an electrically grounded chassis are provided. An embodiment of a DC source assembly comprises a housing, a DC source disposed within the housing, a first terminal, and a second terminal. The DC source also comprises a first capacitor having a first electrode electrically coupled to the housing, and a second electrode electrically coupled to the first terminal. The DC source assembly further comprises a second capacitor having a first electrode electrically coupled to the housing, and a second electrode electrically coupled to the second terminal.

Campbell, Jeremy B; Newson, Steve

2013-02-26T23:59:59.000Z

258

Ion Sources - Cyclotron  

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

Sources Sources The 88-Inch Cyclotron is fed by three Electron Cyclotron Resonance (ECR) high-charge-state ion sources, the ECR, the AECR, and VENUS, currently the most powerful ECR ion source in the world. Built to answer the demand for intense heavy ion beams, these high performance ion sources enable the 88-Inch Cyclotron to accelerate beams of ions from hydrogen to uranium. The ECR ion sources allow the efficient use of rare isotopes of stable elements, either from natural or enriched sources. A variety of metallic ion beams are routinely produced in our low temperature oven (up to 600°C) and our high temperature oven (up to 2100°C). Furthermore, the ability to produce "cocktails" (mixtures of beams) for the Berkeley Accelerator Space Effects (BASE) Facility adds tremendously to the flexibility of the 88-Inch Cyclotron.

259

Solid-State Lighting: Text-Alternative Version: Understanding and  

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

In Situ TMP and LM-80 Reports to someone by In Situ TMP and LM-80 Reports to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Google Bookmark Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Delicious Rank Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on

260

Widget:ExpandableTextEnd | Open Energy Information  

Open Energy Info (EERE)

ExpandableTextEnd ExpandableTextEnd Jump to: navigation, search This widget allows text to start hidden then expand and re-hide when clicked. Users will see "....[read more]" when hidden and "[show less]" when expanded. (configurable) Users of this widget must use the Start and End variants of the widget, as shown below. While slightly less convenient for the wiki content developer to use two widgets, this allows full wikitext in the expandable text area, which would otherwise just be limited to plaintext. Parameters for this widget include: moretext - text label to show more (optional, defaults to "....[read more]") lesstext - text label to show less (optional, defaults to "[show less]") autoExpand - expand the expandable content on page load (optional,

Note: This page contains sample records for the topic "article text source" 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

FAQs: Copyrighted Images and Text on the Website | Department of Energy  

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

FAQs: Copyrighted Images and Text on the Website FAQs: Copyrighted Images and Text on the Website FAQs: Copyrighted Images and Text on the Website December 9, 2011 - 9:28am Addthis Retailers, researchers, and students of all ages often contact the Energy Savers webmaster to find out: "Can I use your (image, diagram, or text) in my presentation?" The answer is: yes! All of the material on Energysavers.gov is copyright-free, and is in the public domain. That means the public - you - are welcome to use it without express permission from Energy Savers. We have made most of our diagrams available for download in low- and high-resolution so you can use them in your print and Web presentations. Of course, you may want to cite the U.S. Department of Energy as the source, as this adds credibility to your work. Also consider adding a link

262

Generic Text Summarization Using Probabilistic Latent Semantic Indexing  

E-Print Network (OSTI)

Generic Text Summarization Using Probabilistic Latent Semantic Indexing Harendra Bhandari Graduate School of Information Science Nara Institute of Science and Technology Nara 630-0192, Japan harendra

263

Electricity Grid Basics Webinar Presentation Slides and Text Version  

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

Download presentation slides and a text version of the audiofrom the DOE Office of Indian Energy webinar on electricity grid basics.

264

Geothermal Webinar Presentation Slides and Text Version | Department...  

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

Field Sites Power Marketing Administration Other Agencies You are here Home Geothermal Webinar Presentation Slides and Text Version Geothermal Webinar Presentation Slides...

265

Detecting, categorizing and clustering entity mentions in Chinese text  

Science Conference Proceedings (OSTI)

The work presented in this paper is motivated by the practical need for content extraction, and the available data source and evaluation benchmark from the ACE program. The Chinese Entity Detection and Recognition (EDR) task is of particular interest ... Keywords: entity mentions in Chinese, mention categorization and mention clustering, mention detection

Wenjie Li; Donglei Qian; Qin Lu; Chunfa Yuan

2007-07-01T23:59:59.000Z

266

Stakeholder Engagement and Outreach: Agricultural Outreach Articles  

Wind Powering America (EERE)

Outreach Articles Outreach Articles Electricity from the Wind series of articles was designed to support agricultural outreach efforts. The articles explore wind energy issues as they relate to the rural/agricultural community. These articles are available to media outlets in your state, especially agricultural media outlets. The articles may also be used as handouts when attending agricultural group meetings. Electricity from the Wind: A New Lesson for Schools Electricity from the Wind: What Landowners Should Know Electricity from the Wind: The New Cash Crop Electricity from the Wind: Wind Energy and the Natural Gas Crisis Electricity from the Wind: Economic Development for Rural Communities Electricity from the Wind: USDA Farm Bill Section 9006 Provides Funding for Farm and Ranch Wind Projects

267

Method of producing silicon carbide articles  

DOE Patents (OSTI)

A method of producing articles comprising reaction-bonded silicon carbide (SiC) and graphite (and/or carbon) is given. The process converts the graphite (and/or carbon) in situ to SiC, thus providing the capability of economically obtaining articles made up wholly or partially of SiC having any size and shape in which graphite (and/or carbon) can be found or made. When the produced articles are made of an inner graphite (and/or carbon) substrate to which SiC is reaction bonded, these articles distinguish SiC-coated graphite articles found in the prior art by the feature of a strong bond having a gradual (as opposed to a sharply defined) interface which extends over a distance of mils. A method for forming SiC whisker-reinforced ceramic matrices is also given. The whisker-reinforced articles comprise SiC whiskers which substantially retain their structural integrity.

Milewski, John V. (Los Alamos, NM)

1985-01-01T23:59:59.000Z

268

Using text to build semantic networks for pharmacogenomics  

Science Conference Proceedings (OSTI)

Most pharmacogenomics knowledge is contained in the text of published studies, and is thus not available for automated computation. Natural Language Processing (NLP) techniques for extracting relationships in specific domains often rely on hand-built ... Keywords: Biological network, Data integration, Information extraction, Knowledge acquisition, Natural Language Processing, Ontology, Pharmacogenomics, Relationship extraction, Text mining

Adrien Coulet; Nigam H. Shah; Yael Garten; Mark Musen; Russ B. Altman

2010-12-01T23:59:59.000Z

269

Index structures for efficiently searching natural language text  

Science Conference Proceedings (OSTI)

Many existing indexes on text work at the document granularity and are not effective in answering the class of queries where the desired answer is only a term or a phrase. In this paper, we study some of the index structures that are capable of answering ... Keywords: indexing natural language text, querying performance, wild card queries

Pirooz Chubak; Davood Rafiei

2010-10-01T23:59:59.000Z

270

SED: supervised experimental design and its application to text classification  

Science Conference Proceedings (OSTI)

In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit the distribution of unlabeled data and support batch selection, they cannot ... Keywords: active learning, convex optimization, supervised experimental design, text classification

Yi Zhen; Dit-Yan Yeung

2010-07-01T23:59:59.000Z

271

Sentence-level event classification in unstructured texts  

Science Conference Proceedings (OSTI)

The ability to correctly classify sentences that describe events is an important task for many natural language applications such as Question Answering (QA) and Text Summarisation. In this paper, we treat event detection as a sentence level text classification ... Keywords: Event detection, Information extraction, Language modeling, Machine learning

M. Naughton; N. Stokes; J. Carthy

2010-04-01T23:59:59.000Z

272

Real-time automatic insertion of accents in French text  

Science Conference Proceedings (OSTI)

Automatic Accent Insertion (AAI) is the problem of re-inserting accents (diacritics) into a text where they are missing. Unaccented French texts are still quite common in electronic media, as a result of a long history of character encoding problems ...

Michel Simard; Alexandre Deslauriers

2001-06-01T23:59:59.000Z

273

Group and topic discovery from relations and text  

Science Conference Proceedings (OSTI)

We present a probabilistic generative model of entity relationships and textual attributes that simultaneously discovers groups among the entities and topics among the corresponding text. Block-models of relationship data have been studied in social ... Keywords: graphical models, relational learning, text modeling

Xuerui Wang; Natasha Mohanty; Andrew McCallum

2005-08-01T23:59:59.000Z

274

Using structured text for large-scale attribute extraction  

Science Conference Proceedings (OSTI)

We propose a weakly-supervised approach for extracting class attributes from structured text available within Web documents. The overall precision of the extracted attributes is around 30% higher than with previous methods operating on Web documents. ... Keywords: class attribute extraction, knowledge acquisition, structured text collections, weakly-supervised information extraction

Sujith Ravi; Marius Pa?ca

2008-10-01T23:59:59.000Z

275

Comparison of metrics for feature selection in imbalanced text classification  

Science Conference Proceedings (OSTI)

Abstract: Class imbalance problems are often encountered in real applications of automatic text classifications especially at the so-called ''one-against-all'' settings and thus handling the problem with satisfactory performance is substantially important. ... Keywords: Combination framework, Feature selection, Imbalanced data, Poisson distribution, Text classification, k-NN classifier

Hiroshi Ogura; Hiromi Amano; Masato Kondo

2011-05-01T23:59:59.000Z

276

A tutorial on text-independent speaker verification  

Science Conference Proceedings (OSTI)

This paper presents an overview of a state-of-the-art text-independent speaker verification system. First, an introduction proposes a modular scheme of the training and test phases of a speaker verification system. Then, the most commonly speech parameterization ... Keywords: Gaussian mixture modeling, cepstral analysis, speaker verification, text-independent

Frdric Bimbot; Jean-Franois Bonastre; Corinne Fredouille; Guillaume Gravier; Ivan Magrin-Chagnolleau; Sylvain Meignier; Teva Merlin; Javier Ortega-Garca; Dijana Petrovska-Delacrtaz; Douglas A. Reynolds

2004-01-01T23:59:59.000Z

277

Biaxially textured articles formed by powder metallurgy  

DOE Patents (OSTI)

A biaxially textured alloy article comprises Ni powder and at least one powder selected from the group consisting of Cr, W, V, Mo, Cu, Al, Ce, YSZ, Y, Rare Earths, (RE), MgO, CeO.sub.2, and Y.sub.2 O.sub.3 ; compacted and heat treated, then rapidly recrystallized to produce a biaxial texture on the article. In some embodiments the alloy article further comprises electromagnetic or electro-optical devices and possesses superconducting properties.

Goyal, Amit (Knoxville, TN); Williams, Robert K. (Knoxville, TN)

2001-01-01T23:59:59.000Z

278

Energy 101: Home Energy Checkup (Text Version) | Department of Energy  

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

Energy 101: Home Energy Checkup (Text Version) Energy 101: Home Energy Checkup (Text Version) Energy 101: Home Energy Checkup (Text Version) April 2, 2012 - 5:25pm Addthis Energy 101: Home Energy Checkup (Text Version) Below is the text version for the Home Energy Checkup 101 video. The video opens with "Energy 101: Home Energy Checkup." A computer-generated image shows money flying out of the windows of a house. In any season, a leaky home costs money. How do you stop it? It starts with a comprehensive home energy checkup. The video switches to a shot of an inspector walking through a house and doing various tasks: reading an infrared gage, putting on a mask, checking the insulation, checking wiring in the attic, checking lighting fixtures. That's a series of tests and inspections to find out where your house could

279

Home Energy Score Update (text version) | Department of Energy  

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

Update (text version) Update (text version) Home Energy Score Update (text version) Below is a text version of the Webinar titled "Home Energy Score Update," originally presented on November 17, 2010. In addition to this text version of the audio, you can access the presentation slides and a recording of the Webinar (WMV 58 MB). Joan Glickman: We'll get through as many as we can in the next half an hour. [Next Slide] So as many of you probably know, this all started through the Recovery Through Retrofit effort which was initiated by the Middle Class Task Force out of the Office of the Vice President. That task force identified three major barriers standing in the way to greater use of and investment in home energy improvements around the country. And what they identified as the

280

Home Energy Score Program Update Webinar (Text Version) | Department of  

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

Program Update Webinar (Text Version) Program Update Webinar (Text Version) Home Energy Score Program Update Webinar (Text Version) Below is a text version of the webinar titled "Home Energy Score: Program Update for Interested Stakeholders," originally presented on July 23, 2012. In addition to this text version of the audio, you can access the presentation slides and a recording of the webinar. Joan Glickman: Slide 1: Thank you very much and good afternoon, or good morning to those of you on the west coast. Thanks for calling in and viewing today. As Cortney said, I am going to spend, I don't know maybe a half an hour going through our program update and we will take questions, so maybe we can have 15 minutes for questions and the last 15 minutes I can go through some slides that are specifically for those types of organizations who might be

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While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


281

Home Energy Score Pilot Analysis Webinar (Text Version) | Department of  

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

Pilot Analysis Webinar (Text Version) Pilot Analysis Webinar (Text Version) Home Energy Score Pilot Analysis Webinar (Text Version) Below is a text version of the webinar titled "Home Energy Score: Analysis and Improvements to Date," originally presented on July 24, 2012. In addition to this text version of the audio, you can access the presentation slides and a recording of the webinar. Slide 2: To date based on the pilot findings, tell you a little bit about the analysis that we did over the last year or so, partly from the pilots and then also through another piece of analysis that NREL did for us using model data and also utility bill data. And then, finally I will tell you a little bit about our next steps and what were are planning as we move forward with implementation, both in terms of implementation, but with an

282

Energy 101: Home Energy Checkup (Text Version) | Department of Energy  

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

101: Home Energy Checkup (Text Version) 101: Home Energy Checkup (Text Version) Energy 101: Home Energy Checkup (Text Version) April 2, 2012 - 5:25pm Addthis Energy 101: Home Energy Checkup (Text Version) Below is the text version for the Home Energy Checkup 101 video. The video opens with "Energy 101: Home Energy Checkup." A computer-generated image shows money flying out of the windows of a house. In any season, a leaky home costs money. How do you stop it? It starts with a comprehensive home energy checkup. The video switches to a shot of an inspector walking through a house and doing various tasks: reading an infrared gage, putting on a mask, checking the insulation, checking wiring in the attic, checking lighting fixtures. That's a series of tests and inspections to find out where your house could

283

DOE Challenge Home Better Business for Builders Webinar (Text Version) |  

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

Home Better Business for Builders Webinar (Text Home Better Business for Builders Webinar (Text Version) DOE Challenge Home Better Business for Builders Webinar (Text Version) Below is a text version of the webinar titled "DOE Challenge Home: Better Business for Builders," originally presented in May 2012. In addition to this text version of the audio, you can access the presentation slides and a recording of the webinar (video). Jamie Lyons: Slide 1: Welcome to the DOE Challenge Home orientation webinar. We're glad you could join us today. My name is Jamie Lyons. I support the DOE Challenge Home program. Today's webinar is an annual training that's mandatory for our partners to participate in. Just before we get started I wanted to offer up a few logistical announcements. First of all, we have a

284

Contents Articles Conference Reports News Briefs  

Science Conference Proceedings (OSTI)

Page 1. Volume 98, Number 3, May-June 1993 Journal of Research of the National Institute of Standards and Technology Contents Articles ...

2003-10-20T23:59:59.000Z

285

ARTICLE: Expanding Nuclear Energy the Right Way  

Science Conference Proceedings (OSTI)

Feb 16, 2007 ... This article from Los Alamos National Laboratory reviews the United States' Global Nuclear Energy Partnership. Los Alamos contributions are...

286

Professional Preface, 3 (5): Technical Article  

Science Conference Proceedings (OSTI)

About one year ago, I wrote an article for Professional Preface on making your first technical presentation a hit. Apparently, this was of some use to the mythical ...

287

ARTICLES: Investment Casting of Superalloys - TMS  

Science Conference Proceedings (OSTI)

Feb 15, 2007 ... The directory below provides citation information and links to a number of articles on investment casting of superalloys which have been...

288

Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article  

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

Chemical Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article Proton Dynamics in N,N,N#,N#-Tetramethylguanidinium Bis(perfluoroethylsulfonyl)imide Protic Ionic Liquid Probed by Quasielastic Neutron Scattering Eugene Mamontov, Huimin Luo, and Sheng Dai J. Phys. Chem. B, 2009, 113 (1), 159-169 * DOI: 10.1021/jp808102k * Publication Date (Web): 11 December 2008 Downloaded from http://pubs.acs.org on January 2, 2009 More About This Article Additional resources and features associated with this article are available within the HTML version: * Supporting Information * Access to high resolution figures * Links to articles and content related to this article * Copyright permission to reproduce figures and/or text from this article Proton Dynamics in N,N,N',N'-Tetramethylguanidinium

289

Spallation Neutron Source, SNS  

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

Spallation Neutron Source Spallation Neutron Source Providing the most intense pulsed neutron beams in the world... Accumulator Ring Commissioning Latest Step for Spallation Neutron Source The Spallation Neutron Source, located at Oak Ridge National Laboratory, has passed another milestone on the way to completion this year--the commissioning of the proton accumulator ring. Brookhaven led the design and construction of the accumulator ring, which will allow an order of magnitude more beam power than any other facility in the world. The Spallation Neutron Source (SNS) is an accelerator-based neutron source being built in Oak Ridge, Tennessee, by the U.S. Department of Energy. The figure on the right shows a schematic of the accumulator ring and transport beam lines that are being designed and built by Brookhaven

290

Source and replica calculations  

Science Conference Proceedings (OSTI)

The starting point of the Hiroshima-Nagasaki Dose Reevaluation Program is the energy and directional distributions of the prompt neutron and gamma-ray radiation emitted from the exploding bombs. A brief introduction to the neutron source calculations is presented. The development of our current understanding of the source problem is outlined. It is recommended that adjoint calculations be used to modify source spectra to resolve the neutron discrepancy problem.

Whalen, P.P.

1994-02-01T23:59:59.000Z

291

Dynamic radioactive particle source  

SciTech Connect

A method and apparatus for providing a timed, synchronized dynamic alpha or beta particle source for testing the response of continuous air monitors (CAMs) for airborne alpha or beta emitters is provided. The method includes providing a radioactive source; placing the radioactive source inside the detection volume of a CAM; and introducing an alpha or beta-emitting isotope while the CAM is in a normal functioning mode.

Moore, Murray E.; Gauss, Adam Benjamin; Justus, Alan Lawrence

2012-06-26T23:59:59.000Z

292

AnthroSources  

Science Conference Proceedings (OSTI)

... placed into the HANIM format (www.hanim.org) and existing animation sequences are applied. The original source of the animations comes from ...

293

Brochures | Advanced Photon Source  

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

Podcasts Image Gallery external site Video Library Syndicated Feeds (RSS) The Advanced Photon Source: Lighting the Way to a Better Tomorrow aps brochure The APS helps...

294

Divisions | Advanced Photon Source  

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

Chart Argonne Research Divisions APS Research Divisions In May 2002, The Advanced Photon Source was reorganized into three divisions: the Accelerator Systems Division...

295

Sources of Corrosion Information  

Science Conference Proceedings (OSTI)

Table 3   Sources of corrosion information...Sci.chem.electrochem Newsgroup www.groups.google.com/groups?group=sci.chem..electrochem/...

296

Improved ion source  

DOE Patents (OSTI)

A magnetic filter for an ion source reduces the production of undesired ion species and improves the ion beam quality. High-energy ionizing electrons are confined by the magnetic filter to an ion source region, where the high-energy electrons ionize gas molecules. One embodiment of the magnetic filter uses permanent magnets oriented to establish a magnetic field transverse to the direction of travel of ions from the ion source region to the ion extraction region. In another embodiment, low energy 16 eV electrons are injected into the ion source to dissociate gas molecules and undesired ion species into desired ion species,

Leung, K.N.; Ehlers, K.W.

1982-05-04T23:59:59.000Z

297

Locating Sources of Data  

Science Conference Proceedings (OSTI)

Table 4   Guides and directories to sources of materials data and information...1993 The CD-ROM Directory 1993, TFPL Publishing, Washington, DC, 1993.

298

UDel: named entity recognition and reference regeneration from surface text  

Science Conference Proceedings (OSTI)

This report describes the methods and results of a system developed for the GREC Named Entity Recognition and GREC Named Entity Regeneration Challenges 2010. We explain our process of automatically annotating surface text, as well as how we use this ...

Nicole L. Sparks; Charles F. Greenbacker; Kathleen F. McCoy; Che-Yu Kuo

2010-07-01T23:59:59.000Z

299

Modelling sequential text with an adaptive topic model  

Science Conference Proceedings (OSTI)

Topic models are increasingly being used for text analysis tasks, often times replacing earlier semantic techniques such as latent semantic analysis. In this paper, we develop a novel adaptive topic model with the ability to adapt topics from both the ...

Lan Du; Wray Buntine; Huidong Jin

2012-07-01T23:59:59.000Z

300

Author age prediction from text using linear regression  

Science Conference Proceedings (OSTI)

While the study of the connection between discourse patterns and personal identification is decades old, the study of these patterns using language technologies is relatively recent. In that more recent tradition we frame author age prediction from text ...

Dong Nguyen; Noah A. Smith; Carolyn P. Ros

2011-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Topic Extraction from Text Documents Using Multiple-Cause Networks  

Science Conference Proceedings (OSTI)

This paper presents an approach to the topic extraction from text documents using probabilistic graphical models. Multiple-cause networks with latent variables are used and the Helmholtz machines are utilized to ease the learning and inference. The learning ...

Jeong-Ho Chang; Jae Won Lee; Yuseop Kim; Byoung-Tak Zhang

2002-08-01T23:59:59.000Z

302

Energy Education and Workforce Development: Text-Alternative...  

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

Energy Literate Citizenry from K-to-Gray to someone by E-mail Share Energy Education and Workforce Development: Text-Alternative Webcast of the Energy Literate Citizenry from...

303

Energy Education and Workforce Development: Text-Alternative...  

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

of the The Energy 101 Course Framework to someone by E-mail Share Energy Education and Workforce Development: Text-Alternative Version: Webcast of the The Energy 101 Course...

304

Automated de-identification of free-text medical records  

E-Print Network (OSTI)

Background: Text-based patient medical records are a vital resource in medical research. In order to preserve patient confidentiality, however, the U.S. Health Insurance Portability and Accountability Act (HIPAA) requires ...

Neamatullah, Ishna

305

Self-training for handwritten text line recognition  

Science Conference Proceedings (OSTI)

Off-line handwriting recognition deals with the task of automatically recognizing handwritten text from images, for example from scanned sheets of paper. Due to the tremendous variations of writing styles encountered between different individuals, this ...

Volkmar Frinken; Horst Bunke

2010-11-01T23:59:59.000Z

306

Modeling and Managing Content Changes in Text Databases  

Science Conference Proceedings (OSTI)

Large amounts of (often valuable) information are stored in web-accessible text databases. "Metasearchers" provide unified interfaces to query multiple such databases at once. For efficiency, metasearchers rely on succinct statistical summaries of the ...

Panagiotis G. Ipeirotis; Alexandros Ntoulas; Junghoo Cho; Luis Gravano

2005-04-01T23:59:59.000Z

307

A Tutorial on Text-Independent Speaker Verification  

E-Print Network (OSTI)

This paper presents an overview of a state-of-the-art text-independent speaker verification system. First, an introduction proposes a modular scheme of the training and test phases of a speaker verification system. Then, ...

Bimbot, Frederic

308

Distributional word clusters vs. words for text categorization  

Science Conference Proceedings (OSTI)

We study an approach to text categorization that combines distributional clustering of words and a Support Vector Machine (SVM) classifier. This word-cluster representation is computed using the recently introduced Information Bottleneck method, ...

Ron Bekkerman; Ran El-Yaniv; Naftali Tishby; Yoad Winter

2003-03-01T23:59:59.000Z

309

Patent semantics : analysis, search and visualization of large text corpora  

E-Print Network (OSTI)

Patent Semantics is system for processing text documents by extracting features capturing their semantic content, and searching, clustering, and relating them by those same features. It is set apart from existing methodologies ...

Lucas, Christopher G

2004-01-01T23:59:59.000Z

310

Home Performance with ENERGY STAR Webinar (text version)  

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

5, 2010 - Home Performance with ENERGY STAR Webinar (text version) Erin Jackson: Okay, hi, everybody. This is Erin Jackson with the Department of Energy, and we welcome you to...

311

Energy Education and Workforce Development: Text-Alternative...  

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

Version: Webcast on BITES to someone by E-mail Share Energy Education and Workforce Development: Text-Alternative Version: Webcast on BITES on Facebook Tweet about Energy Education...

312

LaTaT: language and text analysis tools  

Science Conference Proceedings (OSTI)

LaTaT is a Language and Text Analysis Toolset. This paper gives a brief description of the components comprising LaTaT, including a Minimalist parser and language and concept learning programs.

Dekang Lin

2001-03-01T23:59:59.000Z

313

Classification based automatic information extraction system from free text  

Science Conference Proceedings (OSTI)

The ever increasing on-line text information can be made available to automatic processing by information system. Several machine learning techniques have been applied in order to build automatic information that rivaling knowledge engineering approach. ...

Myat Myo Nwe Wai

2011-03-01T23:59:59.000Z

314

Widget:ExpandableTextStart | Open Energy Information  

Open Energy Info (EERE)

ExpandableTextStart ExpandableTextStart Jump to: navigation, search This widget allows text to start hidden then expand and re-hide when clicked. Users will see "....[read more]" when hidden and "[show less]" when expanded. (configurable in Widget:ExpandableTextEnd) This widget does not allow any parameters. Users of this widget must use the Start and End variants of the widget, as shown below. While slightly less convenient for the wiki content developer to use two widgets, this allows full wikitext in the expandable text area, which would otherwise just be limited to plaintext. Usage: Be what you would seem to be - or if you'd like it put more simply {{#Widget:ExpandableTextStart}}- Never imagine yourself not to be otherwise than what it might appear to others that what you were or might have been was not otherwise than what you had been would have appeared to them to be otherwise. Lewis Carroll (1832 - 1898) from '''Alice's Adventures in Wonderland and Through the Looking Glass.'''

315

Radiation Source Replacement Workshop  

Science Conference Proceedings (OSTI)

This report summarizes a Radiation Source Replacement Workshop in Houston Texas on October 27-28, 2010, which provided a forum for industry and researchers to exchange information and to discuss the issues relating to replacement of AmBe, and potentially other isotope sources used in well logging.

Griffin, Jeffrey W.; Moran, Traci L.; Bond, Leonard J.

2010-12-01T23:59:59.000Z

316

Chemical Plume Source Localization  

Science Conference Proceedings (OSTI)

This paper addresses the problem of estimating a likelihood map for the location of the source of a chemical plume using an autonomous vehicle as a sensor probe in a fluid flow. The fluid flow is assumed to have a high Reynolds number. Therefore, the ... Keywords: Autonomous vehicles, Bayesian inference methods, chemical plume tracing, online mapping, online planning, plume source localization

Shuo Pang; J. A. Farrell

2006-10-01T23:59:59.000Z

317

PORTABLE SOURCE OF RADIOACTIVITY  

DOE Patents (OSTI)

A portable source for radiogiaphy or radiotherapy is described. It consists of a Tl/sup 170/ or Co/sup 60/ source mounted in a rotatable tungsten alloy plug. The plug rotates within a brass body to positions of safety or exposure. Provision is made for reloading and carrying the device safely. (T.R.H.)

Goertz, R.C.; Ferguson, K.R.; Rylander, E.W.; Safranski, L.M.

1959-06-16T23:59:59.000Z

318

Recent Blog Articles on Energy.gov  

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

article-feed/7 en Photo of the Week: Real-Life Laser article-feed/7 en Photo of the Week: Real-Life Laser Device or Star Trek Set? http://energy.gov/articles/photo-week-real-life-laser-device-or-star-trek-set December 27, 2013

article-hero field-type-energy-hero field-label-hidden">
319

Articles from Our Historian | Y-12 National Security Complex  

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

Articles from Our Historian Articles from Our Historian Ray Smith Y-12 Historian Click a year to see its associated articles. Then click the date to the left of an article title to...

320

Photonic crystal light source  

DOE Patents (OSTI)

A light source is provided by a photonic crystal having an enhanced photonic density-of-states over a band of frequencies and wherein at least one of the dielectric materials of the photonic crystal has a complex dielectric constant, thereby producing enhanced light emission at the band of frequencies when the photonic crystal is heated. The dielectric material can be a metal, such as tungsten. The spectral properties of the light source can be easily tuned by modification of the photonic crystal structure and materials. The photonic crystal light source can be heated electrically or other heating means. The light source can further include additional photonic crystals that exhibit enhanced light emission at a different band of frequencies to provide for color mixing. The photonic crystal light source may have applications in optical telecommunications, information displays, energy conversion, sensors, and other optical applications.

Fleming, James G. (Albuquerque, NM); Lin, Shawn-Yu (Albuquerque, NM); Bur, James A. (Corrales, NM)

2004-07-27T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Neutron sources and applications  

Science Conference Proceedings (OSTI)

Review of Neutron Sources and Applications was held at Oak Brook, Illinois, during September 8--10, 1992. This review involved some 70 national and international experts in different areas of neutron research, sources, and applications. Separate working groups were asked to (1) review the current status of advanced research reactors and spallation sources; and (2) provide an update on scientific, technological, and medical applications, including neutron scattering research in a number of disciplines, isotope production, materials irradiation, and other important uses of neutron sources such as materials analysis and fundamental neutron physics. This report summarizes the findings and conclusions of the different working groups involved in the review, and contains some of the best current expertise on neutron sources and applications.

Price, D.L. [ed.] [Argonne National Lab., IL (United States); Rush, J.J. [ed.] [National Inst. of Standards and Technology, Gaithersburg, MD (United States)

1994-01-01T23:59:59.000Z

322

source | OpenEI  

Open Energy Info (EERE)

source source Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 17, and contains only the reference case. The dataset uses quadrillion Btu. The data is broken down into marketed renewable energy, residential, commercial, industrial, transportation and electric power. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords Commercial Electric Power Industrial Renewable Energy Consumption Residential sector source transportation Data application/vnd.ms-excel icon AEO2011: Renewable Energy Consumption by Sector and Source- Reference Case (xls, 105 KiB) Quality Metrics Level of Review Peer Reviewed Comment

323

OSCAR4: a flexible architecture for chemical text-mining  

E-Print Network (OSTI)

of 12 little of OSCAR in their applications as required, with- out the need to unnecessarily pull in a large, compre- hensive, single JAR. The process of creating the sub- projects had the additional advantage of highlighting the ways in which... ://www.jcheminf.com/content/3/1/41 Page 10 of 12 https://bitbucket.org/wwmm/oscar4/wiki/Home This page also includes instructions for accessing pre- compiled JAR files from the Unilever Centres Maven repository. The source code used to measure OSCAR perfor- mance is available...

Jessop, David M; Adams, Sam E; Willighagen, Egon L; Hawizy, Lezan; Murray-Rust, Peter

2011-10-14T23:59:59.000Z

324

NREL: Innovation Spectrum - NREL Spectrum of Innovation Video (Text  

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

Spectrum of Innovation Video (Text Version) Spectrum of Innovation Video (Text Version) Below is the text version of the NREL Spectrum of Innovation video. "...renewable energy is a national imperative..." "...This breakthrough technology will..." "...we are still looking for an innovative material that will..." "...we need a study to determine..." "...the right people need to work together..." "...competing priorities mean we cannot..." There are many voices calling for a future of abundant, clean energy. The choices are many...and the challenges are daunting. How will we get there? The National Renewable Energy Laboratory integrates the entire spectrum of innovation, including Fundamental Science, Market-Relevant Research, Systems Integration, Testing and Validation, Commercialization, and

325

Texts to Hillary -- from Secretary Chu | Department of Energy  

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

Texts to Hillary -- from Secretary Chu Texts to Hillary -- from Secretary Chu Texts to Hillary -- from Secretary Chu April 12, 2012 - 6:44pm Addthis Secretary Chu stops at Oak Ridge National Lab in February 2012 for a quick, nuclear-themed visit that included a tour of the Consortium for Advanced Simulation of Light Water Reactors (CASL) and a stop at the new Manufacturing Demonstration Facility (MDF). | Photo by Adam Brimer of the News Sentinel. Secretary Chu stops at Oak Ridge National Lab in February 2012 for a quick, nuclear-themed visit that included a tour of the Consortium for Advanced Simulation of Light Water Reactors (CASL) and a stop at the new

326

NREL: Learning - National Wind Technology Center Video (Text Version)  

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

National Wind Technology Center Video (Text Version) National Wind Technology Center Video (Text Version) This is the text version for the National Wind Technology Center video. The video opens with spinning blades of wind turbines and the National Renewable Energy Laboratory logo. It then cuts to images of windmills turning on farms. The video cuts in between shots of wind turbines and face-to-face interviews of scientists from NREL's National Wind Technology Center. (Voiceover) It is a pure, plentiful natural resource. Jim Johnson, Senior Engineer: "Right now, wind is in high demand." (Voiceover) And it holds the potential to transform the way we power our homes and businesses. Fort Felker, National Wind Technology Center Director: "It's changing the way power is being made in the country. It's really having an impact."

327

How to search resources If you are looking for an article, try  

E-Print Network (OSTI)

or journal title within the library holdings. 3) Search for the source (i.e. journal title) by entering all/any of your search terms. Click `GO'. #12;Browse Search: 1) To browse the catalog clickHow to search resources If you are looking for an article, try: Google Scholar: This search engine

McPhee-Shaw, Erika

328

Microfabricated diffusion source  

DOE Patents (OSTI)

A microfabricated diffusion source to provide for a controlled diffusion rate of a vapor comprises a porous reservoir formed in a substrate that can be filled with a liquid, a headspace cavity for evaporation of the vapor therein, a diffusion channel to provide a controlled diffusion of the vapor, and an outlet to release the vapor into a gas stream. The microfabricated diffusion source can provide a calibration standard for a microanalytical system. The microanalytical system with an integral diffusion source can be fabricated with microelectromechanical systems technologies.

Oborny, Michael C. (Albuquerque, NM); Frye-Mason, Gregory C. (Cedar Crest, NM); Manginell, Ronald P. (Albuquerque, NM)

2008-07-15T23:59:59.000Z

329

Ancient runes: using text input for interaction in mobile games  

Science Conference Proceedings (OSTI)

Mobile phones are often carried in the pocket making them available for gaming any time. Mobile games typically rely on the joystick for input, but quality of the joystick is very different in the different devices. This paper presents Ancient Runes, ... Keywords: mobile multiplayer gaming, playability, text input

Elina M. I. Koivisto; Riku Suomela; Ari Koivisto

2006-07-01T23:59:59.000Z

330

PADMA: PArallel Data Mining Agents for scalable text classification  

Science Conference Proceedings (OSTI)

This paper introduces PADMA (PArallel Data Mining Agents), a parallel agent based system for scalable text classification. PADMA contains modules for (1) parallel data accessing operations, (2) parallel hierarchical clustering, and (3) web-based data visualization. This paper introduces the general architecture of PADMA and presents a detailed description of its different modules.

Kargupta, H.; Hamzaoglu, I.; Stafford, B. [and others

1997-03-01T23:59:59.000Z

331

Metrics based performance control over text mining tools in bioinformatics  

Science Conference Proceedings (OSTI)

Bioinformatics is a field of biology merging with few other sciences like information technology and statistics which involves in the discovery of new tools for data analysis and interpretation of accurate result. Some of the areas in which bioinformatics ... Keywords: bioinformatics, performance control, performance evaluation, software metrics, text mining

Jayanthi Manicassamy; P. Dhavachelvan

2009-01-01T23:59:59.000Z

332

Linguistic profiling of texts for the purpose of language verification  

Science Conference Proceedings (OSTI)

In order to control the quality of internet-based language corpora, we developed a method to verify automatically that texts are of (near-) native quality. For the LOCNESS and ICLE corpora, the method is rather successful in separating native and non-native ...

Hans Van Halteren; Nelleke Oostdijk

2004-08-01T23:59:59.000Z

333

XUTools: UNIX commands for processing next-generation structured text  

Science Conference Proceedings (OSTI)

Traditional Unix tools operate on sequences of characters, bytes, fields, lines, and files. However, modern practitioners often want to manipulate files in terms of a variety of language-specific constructs--C functions, Cisco IOS interface blocks, and ... Keywords: automation, change management, configuration management, text processing, tools, unix

Gabriel A. Weaver; Sean W. Smith

2012-12-01T23:59:59.000Z

334

Exploring Versus Exploiting when Learning User Models for Text Recommendation  

Science Conference Proceedings (OSTI)

The text recommendation task involves delivering sets of documents to users on the basis of user models. These models are improved over time, given feedback on the delivered documents. When selecting documents to recommend, a system faces an instance ... Keywords: Information filtering, Machine learning, Recommender systems, Relevance feedback, Selective Dissemination of Information, User modeling, adaptive information retrieval.

Marko Balabanovi?

1998-01-01T23:59:59.000Z

335

Detecting research topics via the correlation between graphs and texts  

Science Conference Proceedings (OSTI)

In this paper we address the problem of detecting topics in large-scale linked document collections. Recently, topic detection has become a very active area of research due to its utility for information navigation, trend analysis, and high-level description ... Keywords: citation graphs, correlation of text and links, graph mining, probabilistic measure, topic detection

Yookyung Jo; Carl Lagoze; C. Lee Giles

2007-08-01T23:59:59.000Z

336

Text-dependent writer identification for Arabic handwriting  

Science Conference Proceedings (OSTI)

This paper proposes a system for text-dependent writer identification based on Arabic handwriting. First, a database of words was assembled and used as a test base. Next, features vectors were extracted from writers' word images. Prior to the feature ...

Somaya Al-Maadeed

2012-01-01T23:59:59.000Z

337

Joint latent topic models for text and citations  

Science Conference Proceedings (OSTI)

In this work, we address the problem of joint modeling of text and citations in the topic modeling framework. We present two different models called the Pairwise-Link-LDA and the Link-PLSA-LDA models. The Pairwise-Link-LDA model combines the ideas of ... Keywords: LDA, PLSA, citations, hyperlinks, influence, topic models, variational inference

Ramesh M. Nallapati; Amr Ahmed; Eric P. Xing; William W. Cohen

2008-08-01T23:59:59.000Z

338

News to go: hierarchical text summarization for mobile devices  

Science Conference Proceedings (OSTI)

We present an evaluation of a novel hierarchical text summarization method that allows users to view summaries of Web documents from small, mobile devices. Unlike previous approaches, ours does not require the documents to be in HTML since it infers ... Keywords: mobile computing, summarization

Jahna Otterbacher; Dragomir Radev; Omer Kareem

2006-08-01T23:59:59.000Z

339

Recognition of Pornographic Web Pages by Classifying Texts and Images  

Science Conference Proceedings (OSTI)

With the rapid development of the World Wide Web, people benefit more and more from the sharing of information. However, Web pages with obscene, harmful, or illegal content can be easily accessed. It is important to recognize such unsuitable, offensive, ... Keywords: Web pages, pornographic texts, pornographic images, data fusion, recognition.

Weiming Hu; Ou Wu; Zhouyao Chen; Zhouyu Fu; Steve Maybank

2007-06-01T23:59:59.000Z

340

A comparative study of two short text semantic similarity measures  

Science Conference Proceedings (OSTI)

This paper describes a comparative study of STASIS and LSA. These measures of semantic similarity can be applied to short texts for use in Conversational Agents (CAs). CAs are computer programs that interact with humans through natural language dialogue. ... Keywords: benchmark, dialogue management, natural language, semantic similarity, sentence, user modeling

James O'Shea; Zuhair Bandar; Keeley Crockett; David McLean

2008-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Torsional texturing of superconducting oxide composite articles  

DOE Patents (OSTI)

A method of texturing a multifilamentary article having filaments comprising a desired oxide superconductor or its precursors by torsionally deforming the article is provided. The texturing is induced by applying a torsional strain which is at least about 0.3 and preferably at least about 0.6 at the surface of the article, but less than the strain which would cause failure of the composite. High performance multifilamentary superconducting composite articles having a plurality of low aspect ratio, twisted filaments with substantially uniform twist pitches in the range of about 1.00 inch to 0.01 inch (25 to 0.25 mm), each comprising a textured desired superconducting oxide material, may be obtained using this texturing method. If tighter twist pitches are desired, the article may be heat treated or annealed and the strain repeated as many times as necessary to obtain the desired twist pitch. It is preferred that the total strain applied per step should be sufficient to provide a twist pitch tighter than 5 times the diameter of the article, and twist pitches in the range of 1 to 5 times the diameter of the article are most preferred. The process may be used to make a high performance multifilamentary superconducting article, having a plurality of twisted filaments, wherein the degree of texturing varies substantially in proportion to the radial distance from the center of the article cross-section, and is substantially radially homogeneous at any given cross-section of the article. Round wires and other low aspect ratio multifilamentary articles are preferred forms. The invention is not dependent on the melting characteristics of the desired superconducting oxide. Desired oxide superconductors or precursors with micaceous or semi-micaceous structures are preferred. When used in connection with desired superconducting oxides which melt irreversibly, it provides multifilamentary articles that exhibit high DC performance characteristics and AC performance markedly superior to any currently available for these materials. In a preferred embodiment, the desired superconducting oxide material is BSCCO 2223.

Christopherson, Craig John (Grafton, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Scudiere, John (Bolton, MA)

2002-01-01T23:59:59.000Z

342

National Synchrotron Light Source  

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

Environmental Assessment Environmental Assessment Proposed Upgrade and Improvement of the National Synchrotron Light Source Complex at Brookhaven National Laboratory, Upton, New York This Environmental Assessment addresses the proposed action by the U.S. Department of Energy to upgrade the facilities of the National Synchrotron Light Source Complex, namely the National Synchrotron Light Source (NSLS), the Accelerator Test Facility and the Source Development Laboratory. The environmental effects of a No-Action Alternative as well as a Proposed Action are evaluated in the Environmental Assessment. The “NSLS Environmental Assessment Fact Sheet” link below leads to a one-page summary of the Environmental Assessment. The “NSLS Environmental Assessment” link below leads to the whole 41-page

343

Alternative fuel information sources  

DOE Green Energy (OSTI)

This short document contains a list of more than 200 US sources of information (Name, address, phone number, and sometimes contact) related to the use of alternative fuels in automobiles and trucks. Electric-powered cars are also included.

Not Available

1994-06-01T23:59:59.000Z

344

About | Advanced Photon Source  

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

the APS Welcome to the Advanced Photon Source Here you will find an introduction and tour of the facility, as well as information about the organizations and opportunities at...

345

Specific Sources of Data  

Science Conference Proceedings (OSTI)

Table 5   Sources of materials data...ASM International, 1989, 1224 pp (C) NIST High Temperature Superconductors Database, Ceramics Division, National Institute of Standards and Technology, Gaithersburg,

346

Bayesian Radiation Source Localization  

Science Conference Proceedings (OSTI)

Locating illicit radiological sources using gamma ray or neutron detection is a key challenge for both homeland security and nuclear nonproliferation. Localization methods using an array of detectors or a sequence of observations in time and space must provide rapid results while accounting for a dynamic attenuating environment. In the presence of significant attenuation and scatter, more extensive numerical transport calculations in place of the standard analytical approximations may be required to achieve accurate results. Numerical adjoints based on deterministic transport codes provide relatively efficient detector response calculations needed to determine the most likely location of a true source. Probabilistic representations account for uncertainty in the source location resulting from uncertainties in detector responses, the approximations that are used, and the potential for nonunique solutions. A Bayesian approach improves on previous likelihood methods for source localization by allowing the incorporation of all available information to help constrain solutions.

Jarman, Kenneth D.; Miller, Erin A.; Wittman, Richard S.; Gesh, Christopher J.

2011-07-01T23:59:59.000Z

347

Source Remediation vs. Plume  

E-Print Network (OSTI)

This summary paper reviews just some of the extensive scientific literature from the past 20 years on the various aspects of contaminant source remediation and plume management. Some of the major findings of the numerous research projects are presented.

Management Critical Factors; G. Teutsch; H. Rgner; D. Zamfirescu; M. Finkel; M. Bittens

2001-01-01T23:59:59.000Z

348

Sources of Error  

Science Conference Proceedings (OSTI)

...Sources of error in damage tolerance analysis can be classified as: Uncertainty and assumptions in data input Uncertainty due to assumptions about flaws Interpretations of, and assumptions in, stress history Inaccuracies in stress intensity Computer...

349

Exploring Variations in Peoples Sources, Uses, and Perceptions of Weather Forecasts  

Science Conference Proceedings (OSTI)

Past research has shown that individuals vary in their attitudes and behaviors regarding weather forecast information. To deepen knowledge about these variations, this article explores 1) patterns in peoples sources, uses, and perceptions of ...

Julie L. Demuth; Jeffrey K. Lazo; Rebecca E. Morss

2011-07-01T23:59:59.000Z

350

Review of Support Schemes for Renewable Energy Sources in South America  

E-Print Network (OSTI)

This article reviews the current experiences implemented to date in the South American region to promote non-conventional renewable energy sources. We briefly describe first the particular characteristics of the territory ...

Batlle, Carlos

351

Field emission electron source  

DOE Patents (OSTI)

A novel field emitter material, field emission electron source, and commercially feasible fabrication method is described. The inventive field emission electron source produces reliable electron currents of up to 400 mA/cm.sup.2 at 200 volts. The emitter is robust and the current it produces is not sensitive to variability of vacuum or the distance between the emitter tip and the cathode. The novel emitter has a sharp turn-on near 100 volts.

Zettl, Alexander Karlwalter (Kensington, CA); Cohen, Marvin Lou (Berkeley, CA)

2000-01-01T23:59:59.000Z

352

Magnetron sputtering source  

DOE Patents (OSTI)

A magnetron sputtering source for sputtering coating substrates includes a high thermal conductivity electrically insulating ceramic and magnetically attached sputter target which can eliminate vacuum sealing and direct fluid cooling of the cathode assembly. The magnetron sputtering source design results in greater compactness, improved operating characteristics, greater versatility, and low fabrication cost. The design easily retrofits most sputtering apparatuses and provides for safe, easy, and cost effective target replacement, installation, and removal.

Makowiecki, Daniel M. (Livermore, WA); McKernan, Mark A. (Livermore, CA); Grabner, R. Fred (Brentwood, CA); Ramsey, Philip B. (Livermore, CA)

1994-01-01T23:59:59.000Z

353

Magnetron sputtering source  

DOE Patents (OSTI)

A magnetron sputtering source for sputtering coating substrates includes a high thermal conductivity electrically insulating ceramic and magnetically attached sputter target which can eliminate vacuum sealing and direct fluid cooling of the cathode assembly. The magnetron sputtering source design results in greater compactness, improved operating characteristics, greater versatility, and low fabrication cost. The design easily retrofits most sputtering apparatuses and provides for safe, easy, and cost effective target replacement, installation, and removal. 12 figs.

Makowiecki, D.M.; McKernan, M.A.; Grabner, R.F.; Ramsey, P.B.

1994-08-02T23:59:59.000Z

354

Spallation Neutron Source  

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

D/gim D/gim Spallation Neutron Source SNS is an accelerator-based neutron source. This one-of-a-kind facility pro- vides the most intense pulsed neutron beams in the world. When ramped up to its full beam power of 1.4 MW, SNS will be eight times more powerful than today's best facility. It will give researchers more detailed snapshots of the smallest samples of physical and biological materials than ever before

355

RESEARCH ARTICLE Open Access A 50-year record of NOx and SO2 sources in  

E-Print Network (OSTI)

of accelerating energy development [3]. For example, over 3,000 natural gas wells are being installed in the Green-core samples from Upper Fremont Glacier (UFG), Wyoming, were used as proxy records for the chemical composition. The remaining 34 S values were similar to the isotopic composition of coal from southern Wyoming. The 15 N

356

Original Article The Internet as a Source of Information for Patients  

E-Print Network (OSTI)

Objectives. To determine the prevalence of Internet use by patients considering rhinoplasty and to identify the impact of such information on their decisions. Methods. Prospective analysis of the impact of information received via the Internet by patients considering rhinoplasty on their decision-making prior to surgery. Eighty six patients, scheduled for post-traumatic or aesthetic rhinoplasty, received a questionnaire, consisting of 19 questions, which sought to evaluate their perception of the importance of the Internet information to them and also collected relevant demographic and sociological data. Results. Respondents searched online for descriptions of medical procedures, information about how to contact other patients, pre- and post-operative pictures and making contact with a doctor. Patients considering aesthetic rhinoplasty received medical information from a third party or via the Internet. Individuals requiring post-traumatic surgical treatment were usually referred by family doctor. Conclusion. Patients planning nasal aesthetic surgery form their opinions after consulting friends and searching the Internet,

Prior To Rhinoplasty

2011-01-01T23:59:59.000Z

357

HIGH VOLTAGE ION SOURCE  

DOE Patents (OSTI)

A device is described for providing a source of molecular ions having a large output current and with an accelerated energy of the order of 600 kv. Ions are produced in an ion source which is provided with a water-cooled source grid of metal to effect maximum recombination of atomic ions to molecular ions. A very high accelerating voltage is applied to withdraw and accelerate the molecular ions from the source, and means are provided for dumping the excess electrons at the lowest possible potentials. An accelerating grid is placed adjacent to the source grid and a slotted, grounded accelerating electrode is placed adjacent to the accelerating grid. A potential of about 35 kv is maintained between the source grid and accelerating grid, and a potential of about 600 kv is maintained between the accelerating grid and accelerating electrode. In order to keep at a minimum the large number of oscillating electrons which are created when such high voltages are employed in the vicinity of a strong magnetic field, a plurality of high voltage cascaded shields are employed with a conventional electron dumping system being employed between each shield so as to dump the electrons at the lowest possible potential rather than at 600 kv.

Luce, J.S.

1960-04-19T23:59:59.000Z

358

Article semantics in second language acquisition  

E-Print Network (OSTI)

This thesis examines article choice and parameter-setting in second language (L2) acquisition. It argues, on the basis of L2-English elicitation and production data, that L2- learners have access to UG-based semantic ...

Ionin, Tania

2003-01-01T23:59:59.000Z

359

Special Topics: Nuclear Materials: Books/Articles  

Science Conference Proceedings (OSTI)

PDF article introducing the effects of irradiation on materials for the nuclear power industry, 0, 588, Cathy Rohrer, 2/10/2007 5:16 PM by Cathy Rohrer. FORUMS...

360

Respond to the article | Department of Energy  

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

Use the form below to submit a question or comment to Erin R. Pierce about the article Supporting STEM Education: A Q&A with the Energy Department's Tech Transfer Coordinator...

Note: This page contains sample records for the topic "article text source" 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

Respond to the article | Department of Energy  

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

the form below to submit a question or comment to Michael Hess about the article LabChat: What is Dark Energy? Oct 25 at 2pm ET. Your response * Your email (optional) Send message...

362

Respond to the article | Department of Energy  

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

or comment to April Saylor about the article Tweet-up next Thursday Chat with Michelle Fox about STEM in Education & the Workplace. Your response * Your email (optional) Send...

363

Respond to the article | Department of Energy  

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

11, 2012 - 10:09am Use the form below to submit a question or comment to Rebecca Matulka about the article LabChat: Innovations Driving More Efficient Vehicles, Dec. 13 at 2...

364

Respond to the article | Department of Energy  

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

11, 2012 - 10:20am Use the form below to submit a question or comment to Rebecca Matulka about the article askEnergy: Live Twitter Chat with Home Energy Efficiency Experts....

365

Respond to the article | Department of Energy  

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

11, 2013 - 4:24pm Use the form below to submit a question or comment to Rebecca Matulka about the article Hangout with Solar Decathlon 2013 Teams on Sept. 18 at 2 pm ET....

366

Respond to the article | Department of Energy  

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

March 21, 2013 - 12:00pm Use the form below to submit a question or comment to Rebecca Matulka about the article Home Energy Audits: Making Homes More Energy Efficient and...

367

Respond to the article | Department of Energy  

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

0, 2012 - 2:16pm Use the form below to submit a question or comment to Rebecca Matulka about the article Navigating the New EnergySaver.gov...

368

Respond to the article | Department of Energy  

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

13, 2013 - 5:45pm Use the form below to submit a question or comment to Rebecca Matulka about the article Hangout with Clean Cities on Thursday, June 20, at 2:30 pm ET...

369

Respond to the article | Department of Energy  

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

9, 2012 - 4:17pm Use the form below to submit a question or comment to Allison Casey about the article Program Your Thermostat for Fall and Winter Savings...

370

Celebrating Einstein A Series of Articles  

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

A Series of Articles A Series of Articles "Albert Einstein is undoubtedly one of the most fascinating and influential figures of the modern era. As a preeminent physicist, he radically transformed our understanding of the universe." - Edited excerpt from Albert Einstein, Albert Einstein Archives, The Hebrew University of Jerusalem In this series about Albert Einstein’s body of work, his discoveries are related to today’s research, technology, and common knowledge. Series themes include "How did Einstein know that?" and "How did Einstein figure that out?" and they focus either on conveying a major concept or on the reasoning that led to it. These articles will also cover Einstein’s major 1905 writings and address his general theory of relativity. In consideration of 2005 being designated as the World Year of Physics, the release of these articles is especially appropriate.

371

Article 29 Employee Awards | Department of Energy  

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

Article 29 Employee Awards Article 29 Employee Awards Article 29 Employee Awards This award is available to all-employees in the Performance Management System whose annual summary rating-of-record is "Meets Expectation" (ME) or higher, udess the employee has been rated at "Needs Improvement" or below on any critical element. All employees rated at or above this level will be nominated for a Performance-Based Cash Award. Article 29 Employee Awards Responsible Contacts Lorrenda Buckner HUMAN RESOURCES SPECIALIST (PERFORMANCE MANAGEMENT) E-mail lorrenda.buckner@hq.doe.gov Phone 202-586-8451 More Documents & Publications Supervisory - Non-Supervisory Employee Performance Management and Recognition Program Desk Reference CBA.PDF� Collective Bargaining Agreement

372

Communication service providers: Forensic source and investigatory tool  

Science Conference Proceedings (OSTI)

This article examines recent developments in the criminal law in the UK and Europe that address the role of CSPs as a forensic source and investigatory tool. Substantial new powers have been granted to law enforcement agencies to enable them to effectively ...

Ian Walden

2006-01-01T23:59:59.000Z

373

Electronic Full-text STI | Scientific and Technical Information Program  

Office of Scientific and Technical Information (OSTI)

Electronic Full-text STI Electronic Full-text STI Print page Print page Email page Email page STI products should be provided to OSTI in electronic format, preferably in Portable Document Format (PDF) Searchable; however, certain other electronic formats are acceptable: Hypertext Markup Language (HTML) for site-hosted STI only Microsoft Word (Versions 5.0 or greater) for AN 241.3 submittals only PDF Searchable PDF Non-Searchable As technologies evolve, the list of acceptable electronic formats will be revised and updated. The following table lists the acceptable electronic formats and usage guidance. If the originating site is going to host the product on a publicly accessible server, a unique URL must be provided to OSTI with a direct link to the product. The STI product should not be encrypted or

374

Domain-independent information extraction in unstructured text  

SciTech Connect

Extracting information from unstructured text has become an important research area in recent years due to the large amount of text now electronically available. This status report describes the findings and work done during the second year of a two-year Laboratory Directed Research and Development Project. Building on the first-year`s work of identifying important entities, this report details techniques used to group words into semantic categories and to output templates containing selective document content. Using word profiles and category clustering derived during a training run, the time-consuming knowledge-building task can be avoided. Though the output still lacks in completeness when compared to systems with domain-specific knowledge bases, the results do look promising. The two approaches are compatible and could complement each other within the same system. Domain-independent approaches retain appeal as a system that adapts and learns will soon outpace a system with any amount of a priori knowledge.

Irwin, N.H. [Sandia National Labs., Albuquerque, NM (United States). Software Surety Dept.

1996-09-01T23:59:59.000Z

375

Adversary phase change detection using SOMs and text data.  

SciTech Connect

In this work, we developed a self-organizing map (SOM) technique for using web-based text analysis to forecast when a group is undergoing a phase change. By 'phase change', we mean that an organization has fundamentally shifted attitudes or behaviors. For instance, when ice melts into water, the characteristics of the substance change. A formerly peaceful group may suddenly adopt violence, or a violent organization may unexpectedly agree to a ceasefire. SOM techniques were used to analyze text obtained from organization postings on the world-wide web. Results suggest it may be possible to forecast phase changes, and determine if an example of writing can be attributed to a group of interest.

Speed, Ann Elizabeth; Doser, Adele Beatrice; Warrender, Christina E.

2010-05-01T23:59:59.000Z

376

Inferring Group Processes from Computer-Mediated Affective Text Analysis  

SciTech Connect

Political communications in the form of unstructured text convey rich connotative meaning that can reveal underlying group social processes. Previous research has focused on sentiment analysis at the document level, but we extend this analysis to sub-document levels through a detailed analysis of affective relationships between entities extracted from a document. Instead of pure sentiment analysis, which is just positive or negative, we explore nuances of affective meaning in 22 affect categories. Our affect propagation algorithm automatically calculates and displays extracted affective relationships among entities in graphical form in our prototype (TEAMSTER), starting with seed lists of affect terms. Several useful metrics are defined to infer underlying group processes by aggregating affective relationships discovered in a text. Our approach has been validated with annotated documents from the MPQA corpus, achieving a performance gain of 74% over comparable random guessers.

Schryver, Jack C [ORNL; Begoli, Edmon [ORNL; Jose, Ajith [Missouri University of Science and Technology; Griffin, Christopher [Pennsylvania State University

2011-02-01T23:59:59.000Z

377

Dictionary Design for Text Image Compression with JBIG2  

E-Print Network (OSTI)

The JBIG2 standard for lossy and lossless bi-level image coding is a very flexible encoding strategy based on pattern matching techniques. This paper addresses the problem of compressing text images with JBIG2. For text image compression, JBIG2 allows two encoding strategies: SPM and PM&S. We compare in detail the lossless and lossy coding performance using the SPM-based and PM&S-based JBIG2, including their coding efficiency, reconstructed image quality and system complexity. For the SPM-based JBIG2, we discuss the bit rate trade-off associated with symbol dictionary design. We propose two symbol dictionary design techniques: the class-based and tree-based techniques. Experiments show that the SPM-based JBIG2 is a more efficient lossless system, leading to 8% higher compression ratios on average. It also provides better control over the reconstructed image quality in lossy compression. However, SPM's advantages come at the price of higher encoder complexity. The proposed class-based and tree-based symbol dictionary designs outperform simpler dictionary formation techniques by 8% for lossless and 16-18% for lossy compression. Keywords Bi-level image coding, text image compression, JBIG2, soft pattern matching, symbol dictionary. 1 1

Yan Ye; Pamela Cosman

2001-01-01T23:59:59.000Z

378

Finding Text Information in the Ocean of Electronic Documents  

Science Conference Proceedings (OSTI)

Information management in natural resources has become an overwhelming task. A massive amount of electronic documents and data is now available for creating informed decisions. The problem is finding the relevant information to support the decision-making process. Determining gaps in knowledge in order to propose new studies or to determine which proposals to fund for maximum potential is a time-consuming and difficult task. Additionally, available data stores are increasing in complexity; they now may include not only text and numerical data, but also images, sounds, and video recordings. Information visualization specialists at Pacific Northwest National Laboratory (PNNL) have software tools for exploring electronic data stores and for discovering and exploiting relationships within data sets. These provide capabilities for unstructured text explorations, the use of data signatures (a compact format for the essence of a set of scientific data) for visualization (Wong et al 2000), visualizations for multiple query results (Havre et al. 2001), and others (http://www.pnl.gov/infoviz ). We will focus on IN-SPIRE, a MS Windows vision of PNNLs SPIRE (Spatial Paradigm for Information Retrieval and Exploration). IN-SPIRE was developed to assist information analysts find and discover information in huge masses of text documents.

Medvick, Patricia A.; Calapristi, Augustin J.

2003-02-05T23:59:59.000Z

379

Inter-sourcing: alternative IT sourcing solutions using student interns  

Science Conference Proceedings (OSTI)

Information Technology (IT) sourcing decisions are motivated by cost savings, skills acquisition, and staffing flexibility. The research in progress introduces a new alternative in sourcing, inter-sourcing. This practice incorporates the benefits of ... Keywords: inter-sourcing, it education, it internships, it sourcing

Mari W. Buche

2013-05-01T23:59:59.000Z

380

Kinetically Dominated FRII Radio Sources  

E-Print Network (OSTI)

The existence of FR II objects that are kinetically dominated, the jet kinetic luminosity, $Q$, is larger than the total thermal luminosity (IR to X-ray) of the accretion flow, $L_{bol}$, is of profound theoretical interest. Such objects are not expected in most theoretical models of the central engine of radio loud AGN. Thus, establishing such a class of objects is an important diagnostic for filtering through the myriad of theoretical possibilities. This paper attempts to establish a class of quasars that have existed in a state of kinetic dominance, $R(t)\\equiv Q(t)/L_{bol}(t)>1$, at some epoch, $t$. It is argued that the 10 quasars in this article with a long term time average $Q(t)$, $\\bar{Q}$, that exceed $L_{Edd}$ are likely to have satisfied the condition $R(t)>1$ either presently or in the past based on the rarity of $L_{bol}>L_{Edd}$ quasars. Finally, the existence of these sources is discussed in the context of the theory of the central engine.

Brian Punsly

2006-10-02T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

COMPOST: a client-server model for applications using text-to-speech systems  

E-Print Network (OSTI)

This article presents a Client-Server Model for multilingual text-to-speech synthesis. The server maintains a collection of TTS systems together with related recongurable descriptions, called scenarios. Applications of an authorized client can access to this collection via an Ethernet network on a simple request to the server. This server allows the client to customize the TTS processing (language, speaker, speech rate, intonation. . . ) to its requirements by switching between different systems and/or reconfiguring the one it is currently using. The working environment, called COMPOST, has a three layered architecture: the development layer including a powerfull rule-compiler [3] and language-independent processing facilities (linguistic analyzers, PSOLA and Klatt synthesizers . . . ), the system construction layer including the Scenario Definition Language, and the server layer which has two main components: the process manager and the ressource manager.

Mamoun Alissali; Grard Bailly

1993-01-01T23:59:59.000Z

382

Articles Articles  

Annual Energy Outlook 2012 (EIA)

and special focus items have appeared in previous issues. Recent Distillate Fuel Oil Inventory Trends . . . . . . . . . . . . . . . . . . . . . . . . . . June 1996 Recent Trends...

383

Analysis of the HSEES Chemical Incident Database Using Data and Text Mining Methodologies  

E-Print Network (OSTI)

Chemical incidents can be prevented or mitigated by improving safety performance and implementing the lessons learned from past incidents. Despite some limitations in the range of information they provide, chemical incident databases can be utilized as sources of lessons learned from incidents by evaluating patterns and relationships that exist between the data variables. Much of the previous research focused on studying the causal factors of incidents; hence, this research analyzes the chemical incidents from both the causal and consequence elements of the incidents. A subset of incidents data reported to the Hazardous Substance Emergency Events Surveillance (HSEES) chemical incident database from 2002-2006 was analyzed using data mining and text mining methodologies. Both methodologies were performed with the aid of STATISTICA software. The analysis studied 12,737 chemical process related incidents and extracted descriptions of incidents in free-text data format from 3,316 incident reports. The structured data was analyzed using data mining tools such as classification and regression trees, association rules, and cluster analysis. The unstructured data (textual data) was transformed into structured data using text mining, and subsequently analyzed further using data mining tools such as, feature selections and cluster analysis. The data mining analysis demonstrated that this technique can be used in estimating the incident severity based on input variables of release quantity and distance between victims and source of release. Using the subset data of ammonia release, the classification and regression tree produced 23 final nodes. Each of the final nodes corresponded to a range of release quantity and, of distance between victims and source of release. For each node, the severity of injury was estimated from the observed severity scores' average. The association rule identified the conditional probability for incidents involving piping, chlorine, ammonia, and benzene in the value of 0.19, 0.04, 0.12, and 0.04 respectively. The text mining was utilized successfully to generate elements of incidents that can be used in developing incident scenarios. Also, the research has identified information gaps in the HSEES database that can be improved to enhance future data analysis. The findings from data mining and text mining should then be used to modify or revise design, operation, emergency response planning or other management strategies.

Mahdiyati, -

2011-05-01T23:59:59.000Z

384

Solar Energy Education. Renewable energy: a background text. [Includes glossary  

SciTech Connect

Some of the most common forms of renewable energy are presented in this textbook for students. The topics include solar energy, wind power hydroelectric power, biomass ocean thermal energy, and tidal and geothermal energy. The main emphasis of the text is on the sun and the solar energy that it yields. Discussions on the sun's composition and the relationship between the earth, sun and atmosphere are provided. Insolation, active and passive solar systems, and solar collectors are the subtopics included under solar energy. (BCS)

1985-01-01T23:59:59.000Z

385

Solar Energy Education. Renewable energy: a background text. [Includes glossary  

DOE Green Energy (OSTI)

Some of the most common forms of renewable energy are presented in this textbook for students. The topics include solar energy, wind power hydroelectric power, biomass ocean thermal energy, and tidal and geothermal energy. The main emphasis of the text is on the sun and the solar energy that it yields. Discussions on the sun's composition and the relationship between the earth, sun and atmosphere are provided. Insolation, active and passive solar systems, and solar collectors are the subtopics included under solar energy. (BCS)

Not Available

1985-01-01T23:59:59.000Z

386

BrightSource | Open Energy Information  

Open Energy Info (EERE)

BrightSource BrightSource Jump to: navigation, search Logo: BrightSource Name BrightSource Address 1999 Harrison Street Place Oakland, California Zip 94612 Sector Solar Product CSP developer Year founded 1984 Number of employees 51-200 Website http://www.brightsourceenergy. Coordinates 37.8020203652°, -122.270536423° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.8020203652,"lon":-122.270536423,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

387

DOE Technical Standards Program: Full-Text Documents  

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

Department of Energy Technical Standards Full-Text Documents Department of Energy Technical Standards Full-Text Documents Office of Nuclear Safety FIND/READ/PRINT A DOE TECHNICAL STANDARD Approved DOE Technical Standards Recently approved DOE Technical Standards Monthly Status Reports DOE Technical Standards Archive RevCom for TSP You can search for a standard by number or keyword or you can browse our approved, recently approved, or draft standards. We have also retained some of our inactive standards in our Archive. The approved and draft DOE technical standards are provided in one or both of the following formats: PDF files that can be viewed and printed through Acrobat Reader or HTML. Instructions for downloading the Acrobat Reader are available at http://www.adobe.com/prodindex/acrobat/readstep.html. Many of the requests we receive are for DOE Directives (Policies, Orders, Notices, Manuals, and Guides). If you are looking for any of these documents, please go to the DOE directives home page at http://www.directives.doe.gov/.

388

Identifying PM10 Sources and Estimating Source Contributions...  

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

of ammonium nitric, secondary aerosol of ammonium sulfate, and incinerator and fuel oil burning sources. The source mass profiles derived by the PMF model well describe the...

389

Photon Source Parameters  

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

Photon Source Parameters Photon Source Parameters Photon Source Parameters Print Summary Graph of Brightness Curves for All Insertion Devices Insertion Device and Bend Magnet Parameters Bend Magnet Superbend Magnet U30 Undulator U50 Undulator U80 Undulator U100 Undulator W114 Wiggler The ALS has six elliptically polarizing undulators, two in straight 4, two in straight 11, and one each in straights 6 and 7. All are arranged with chicanes so that two such devices can be installed to feed two independent beamlines. They can be used in a variety of polarization modes, including circular, elliptical, horizontal, and vertical. These modes can be chosen by appropriate phasing of the magnet rows. The brightness and flux curves below are shown for horizontal and circular polarization. Curves for elliptical and vertical polarization are similar to the horizontal polarization curve, but the minimum photon energy is higher.

390

Source Emissions and Transport  

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

electron micrograph image, Lara Gundel with instrumentation electron micrograph image, Lara Gundel with instrumentation Source Emissions and Transport Investigators conduct research here to characterize and better understand the sources of airborne volatile, semi-volatile and particulate organic pollutants in the indoor environment. This research includes studies of the physical and chemical processes that govern indoor air pollutant concentrations and exposures. The motivation is to contribute to the reduction of potential human health effects. Contacts Randy Maddalena RLMaddalena@lbl.gov (510) 486-4924 Mark Mendell MJMendell@lbl.gov (510) 486-5762 Links Pollutant Sources, Dynamics and Chemistry Group Batteries and Fuel Cells Buildings Energy Efficiency Electricity Grid Energy Analysis Energy Technologies Environmental Impacts

391

Heat Source Lire,  

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

Source Lire, Source Lire, (liayrICS-25 ) tooling Tulles (Ai 1,06:1) - 11 (31.118 Module Stack Thermoelectric Module:, (14) ltcal L/Mr r a it i lli tisli Block Mounting Interface MMRTG Design Housing (At 2219) Fin (At Go63) Thermal Insulation (Min-K & Microtherm) Space Radioisotope Power Systems Multi-Mission Radioisotope Thermoelectric Generator January 2008 What is a Multi-Mission Radioisotope Thermoelectric Generator? Space exploration missions require safe, reliable, long-lived power systems to provide electricity and heat to spacecraft and their science instruments. A uniquely capable source of power is the radioisotope thermoelectric generator (RTG) - essentially a nuclear battery that reliably converts heat into electricity. The Department of Energy and NASA are developing

392

Source Selection Guide  

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

Source Selection Source Selection Overview This chapter provides guidance to the acquisition team on conducting source selection in accordance with Part 15 of the Federal Acquisition Regulation (FAR). Background The mid 1990's was a time of significant change in many areas of procurement, particularly in the introduction of new tools and processes that help the procurement professional better meet the needs of demanding customers. The passage of the Federal Acquisition Streamlining Act in 1994 and the Federal Acquisition Reform Act in 1995 , coupled with Government-wide and Department of Energy (DOE) contract reform efforts not only changed traditional procurement processes but also changed the role of the procurement professional. No longer are procurement

393

Dual source heat pump  

DOE Patents (OSTI)

What is disclosed is a heat pump apparatus for conditioning a fluid characterized by a fluid handler and path for circulating the fluid in heat exchange relationship with a refrigerant fluid; at least two refrigerant heat exchangers, one for effecting heat exchange with the fluid and a second for effecting heat exchange between refrigerant and a heat exchange fluid and the ambient air; a compressor for efficiently compressing the refrigerant; at least one throttling valve for throttling liquid refrigerant; a refrigerant circuit; refrigerant; a source of heat exchange fluid; heat exchange fluid circulating device and heat exchange fluid circuit for circulating the heat exchange fluid in heat exchange relationship with the refrigerant; and valves or switches for selecting the heat exchangers and direction of flow of the refrigerant therethrough for selecting a particular mode of operation. The heat exchange fluid provides energy for defrosting the second heat exchanger when operating in the air source mode and also provides a alternate source of heat.

Ecker, Amir L. (Dallas, TX); Pietsch, Joseph A. (Dallas, TX)

1982-01-01T23:59:59.000Z

394

ISG8-RF Sources  

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

RF Sources - (WG3) RF Sources - (WG3) Orange Rm Yong Ho Chin, Christopher Nantista, and Sami G. Tantawi Parallel Sessions: Working Groups: WG1: Parameters, Design, Instrumentation and Tuning WG2: Damping Rings and ATF WG3: RF Sources WG4:Structures WG5: Ground Motion; Site Requirements and Investigations Monday Morning 9:00-10:30 Plenary Coffee Break 11:00-12:00 Planning Session. Monday Afternoon 13:30-15:30 High Gradient Issues (Joint with working group 4) Coffee Break 16:00-16:30 The 8-Pack Project -- D. Atkinson 16:30-17:30 High Gradient Issues and Discussions Continued. Tuesday Morning 9:30-10:30 Klystrons 9:30-10:00 Status of PPM Klystron Development for JLC -- Y. H. Chin 10:00-10:30 Design of 150MW Multi-Beam Klystron -- S. Matsumoto Coffee Break 11:00-11:30 Klystron Development at SLAC -- G. Caryotakis

395

Text of article published in IEEE Smart Grid, March 2012. http://smartgrid.ieee.org/march-2012/527-microgrids-an-emerging-technology-to-enhance-power-system-  

E-Print Network (OSTI)

/527-microgrids-an-emerging-technology-to-enhance-power-system- reliability Title: Microgrids: An emerging lies in an emerging paradigm of the electricity grid known as the microgrid. This, in its broader sense that is highly decentralized, i.e., with many microgrids catering to clusters of end-user loads, as #12;opposed

396

INEEL Source Water Assessment  

SciTech Connect

The Idaho National Engineering and Environmental Laboratory (INEEL) covers approximately 890 mi2 and includes 12 public water systems that must be evaluated for Source water protection purposes under the Safe Drinking Water Act. Because of its size and location, six watersheds and five aquifers could potentially affect the INEELs drinking water sources. Based on a preliminary evaluation of the available information, it was determined that the Big Lost River, Birch Creek, and Little Lost River Watersheds and the eastern Snake River Plain Aquifer needed to be assessed. These watersheds were delineated using the United States Geologic Surveys Hydrological Unit scheme. Well capture zones were originally estimated using the RESSQC module of the Environmental Protection Agencys Well Head Protection Area model, and the initial modeling assumptions and results were checked by running several scenarios using Modflow modeling. After a technical review, the resulting capture zones were expanded to account for the uncertainties associated with changing groundwater flow directions, a thick vadose zone, and other data uncertainties. Finally, all well capture zones at a given facility were merged to a single wellhead protection area at each facility. A contaminant source inventory was conducted, and the results were integrated with the well capture zones, watershed and aquifer information, and facility information using geographic information system technology to complete the INEELs Source Water Assessment. Of the INEELs 12 public water systems, three systems rated as low susceptibility (EBR-I, Main Gate, and Gun Range), and the remainder rated as moderate susceptibility. No INEEL public water system rated as high susceptibility. We are using this information to develop a source water management plan from which we will subsequently implement an INEEL-wide source water management program. The results are a very robust set of wellhead protection areas that will protect the INEELs public water systems yet not too conservative to inhibit the INEEL from carrying out its missions.

Sehlke, Gerald

2003-03-01T23:59:59.000Z

397

FABRICATION OF NEUTRON SOURCES  

DOE Patents (OSTI)

A method is presented for preparing a neutron source from polonium-210 and substances, such as beryllium and boron, characterized by emission of neutrons upon exposure to alpha particles from the polonium. According to the invention, a source is prepared by placing powdered beryllium and a platinum foil electroplated with polonium-2;.0 in a beryllium container. The container is sealed and then heated by induction to a temperature of 450 to 1100 deg C to volatilize the polonium off the foil into the powder. The heating step is terminated upon detection of a maximum in the neutron flux level.

Birden, J.H.

1959-04-21T23:59:59.000Z

398

ParaText : scalable solutions for processing and searching very large document collections : final LDRD report.  

Science Conference Proceedings (OSTI)

This report is a summary of the accomplishments of the 'Scalable Solutions for Processing and Searching Very Large Document Collections' LDRD, which ran from FY08 through FY10. Our goal was to investigate scalable text analysis; specifically, methods for information retrieval and visualization that could scale to extremely large document collections. Towards that end, we designed, implemented, and demonstrated a scalable framework for text analysis - ParaText - as a major project deliverable. Further, we demonstrated the benefits of using visual analysis in text analysis algorithm development, improved performance of heterogeneous ensemble models in data classification problems, and the advantages of information theoretic methods in user analysis and interpretation in cross language information retrieval. The project involved 5 members of the technical staff and 3 summer interns (including one who worked two summers). It resulted in a total of 14 publications, 3 new software libraries (2 open source and 1 internal to Sandia), several new end-user software applications, and over 20 presentations. Several follow-on projects have already begun or will start in FY11, with additional projects currently in proposal.

Crossno, Patricia Joyce; Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

2010-09-01T23:59:59.000Z

399

EIA-Voluntary Reporting of Greenhouse Gases Program - Section 1605 Text  

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

Section 1605 Text Section 1605 Text Voluntary Reporting of Greenhouse Gases Program Section 1605 Text Energy Policy Act of 1992 [Full Text] (a) NATIONAL INVENTORY.- Not later than 18 months after the date of the enactment of this Act, the Secretary, through the Energy Information Administration, shall develop, based on data available to, and obtained by, the Energy Information Administration, an inventory of the national aggregate emissions of each greenhouse gas for each calendar year of the baseline period of 1987 through 1990. The Administrator of the Energy Information Administration shall annually update and analyze such inventory using available data. This subsection does not provide any new data collection authority. (b) VOLUNTARY REPORTING.- (1) ISSUANCE OF GUIDELINES.-Not later than 18 months after the date of the enactment of this Act, the Secretary shall, after opportunity for public comment, issue guidelines for the voluntary collection and reporting of information on sources of greenhouse gases. Such guidelines shall establish procedures for the accurate voluntary reporting of information on-

400

Attenuation and source properties at the Coso Geothermal Area, California |  

Open Energy Info (EERE)

source properties at the Coso Geothermal Area, California source properties at the Coso Geothermal Area, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Attenuation and source properties at the Coso Geothermal Area, California Details Activities (1) Areas (1) Regions (0) Abstract: We use a multiple-empirical Green's function method to determine source properties of small (M -0.4 to 1.3) earthquakes and P- and S-wave attenuation at the Coso Geothermal Field, California. Source properties of a previously identified set of clustered events from the Coso geothermal region are first analyzed using an empirical Green's function (EGF) method. Stress-drop values of at least 0.5-1 MPa are inferred for all of the events; in many cases, the corner frequency is outside the usable bandwidth, and the stress drop can only be constrained as being higher than

Note: This page contains sample records for the topic "article text source" 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

Open Source Impacts of REDD Incentives Spreadsheet (OSIRIS) | Open Energy  

Open Energy Info (EERE)

Open Source Impacts of REDD Incentives Spreadsheet (OSIRIS) Open Source Impacts of REDD Incentives Spreadsheet (OSIRIS) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Open Source Impacts of REDD Incentives Spreadsheet (OSIRIS) Agency/Company /Organization: Conservation International Sector: Land Focus Area: Forestry Topics: Finance, GHG inventory Resource Type: Dataset, Software/modeling tools User Interface: Spreadsheet Website: www.conservation.org/FMG/Articles/Pages/ci_osiris_database_new_climate Cost: Free Open Source Impacts of REDD Incentives Spreadsheet (OSIRIS) Screenshot References: OSIRIS[1] OSIRIS (Open Source Impacts of REDD Incentives Spreadsheet) is a tool developed by a partnership of researchers from Conservation International (CI), the Center for Social and Economic Research on the Environment at the

402

Inversion of synthetic aperture radar interferograms for sources of  

Open Energy Info (EERE)

Inversion of synthetic aperture radar interferograms for sources of Inversion of synthetic aperture radar interferograms for sources of production-related subsidence at the Dixie Valley geothermal field Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Inversion of synthetic aperture radar interferograms for sources of production-related subsidence at the Dixie Valley geothermal field Authors Bill Foxall and D. W. Vasco Published Journal Journal of Volcanology and Geothermal Research, 2008 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Inversion of synthetic aperture radar interferograms for sources of production-related subsidence at the Dixie Valley geothermal field Citation Bill Foxall,D. W. Vasco. 2008. Inversion of synthetic aperture radar interferograms for sources of production-related subsidence at the Dixie

403

COMBUSTION SOURCES OF NITROGEN COMPOUNDS  

E-Print Network (OSTI)

Rasmussen, R.A. (1976). Combustion as a source of nitrousx control for stationary combustion sources. Prog. Energy,CA, March 3-4, 1977 COMBUSTION SOURCES OF NITROGEN COMPOUNDS

Brown, Nancy J.

2011-01-01T23:59:59.000Z

404

Book sources | Open Energy Information  

Open Energy Info (EERE)

Community Linked Data Special page Share this page on Facebook icon Twitter icon Book sources Jump to: navigation, search Search for book sources ISBN: Go Retrieved from...

405

Book sources | Open Energy Information  

Open Energy Info (EERE)

Community Linked Data Special page Share this page on Facebook icon Twitter icon Book sources Jump to: navigation, search Search for book sources ISBN: 9781603580304 Go...

406

Energy Sources | Department of Energy  

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

Sources Energy Sources Renewable Energy Learn more about Solar, Water, Biomass, Geothermal and Wind Energy. Read more Nuclear Learn more about how we use Nuclear Energy. Read more...

407

Energy Sources | Department of Energy  

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

Science & Innovation Energy Sources Energy Sources Renewable Energy Learn more about Solar, Water, Biomass, Geothermal and Wind Energy. Read more Nuclear Learn more about how we...

408

WIPP Opportunities - Procurement - Sources Sought  

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

Procurement Sources Sought This page displays a listing Sources Sought. If you are interested in submitting an outline, please contact the cognizant buyer to find out more. Please...

409

Strategic Sourcing | Department of Energy  

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

Strategic Sourcing Strategic Sourcing Strategic Sourcing Energy Wide Strategic Sourcing (EWSS) DOE leadership has recognized that benefits could be achieved at the federal level through an organized, systematic and collaborative approach to acquiring commonly used goods and services. The DOE strategic sourcing program builds upon historical accomplishments as well as establishes a more cohesive and disciplined program, consistent with OMB's direction, for the conduct of DOE future strategic sourcing efforts. The DOE and NNSA Senior Procurement Executives have created a strategic sourcing capability and organizational components to identify federal strategic sourcing opportunities and coordinate strategic thinking. To date, this program has identified a number of opportunities; particularly in the areas of

410

Selective ion source  

DOE Patents (OSTI)

A ion source is described wherein selected ions maybe extracted to the exclusion of unwanted ion species of higher ionization potential. Also described is a method of producing selected ions from a compound, such as P.sup.+ from PH.sub.3. The invention comprises a plasma chamber, an electron source, a means for introducing a gas to be ionized by electrons from the electron source, means for limiting electron energy from the electron source to a value between the ionization energy of the selected ion species and the greater ionization energy of an unwanted ion specie, and means for extracting the target ion specie from the plasma chamber. In one embodiment, the electrons are generated in a plasma cathode chamber immediately adjacent to the plasma chamber. A small extractor draws the electrons from the plasma cathode chamber into the relatively positive plasma chamber. The energy of the electrons extracted in this manner is easily controlled. The invention is particularly useful for doping silicon with P.sup.+, AS.sup.+, and B.sup.+ without the problematic presence of hydrogen, helium, water, or carbon oxide ions. Doped silicon is important for manufacture of semiconductors and semiconductor devices.

Leung, Ka-Ngo (Hercules, CA)

1996-01-01T23:59:59.000Z

411

Low density, microcellular foams, preparation, and articles  

DOE Patents (OSTI)

A microcellular low-density foam of poly(4-methyl-1-pentene) particularly useful for forming targets for inertial confinement fusion has been developed. Articles made from the foam have been machined to tolerances of 0.0001 inch, although the densities of the fragile foam are low (about 10 to about 100 mg/cc) and the cell sizes are small (about 10 to about 30 ..mu..m). Methods for forming the foam and articles are given. The yield strength of the foam of the invention is higher than was obtained in other structures of this same material.

Young, A.T.

1982-03-03T23:59:59.000Z

412

Laser production of articles from powders  

DOE Patents (OSTI)

Method and apparatus for forming articles from materials in particulate form in which the materials are melted by a laser beam and deposited at points along a tool path to form an article of the desired shape and dimensions. Preferably the tool path and other parameters of the deposition process are established using computer-aided design and manufacturing techniques. A controller comprised of a digital computer directs movement of a deposition zone along the tool path and provides control signals to adjust apparatus functions, such as the speed at which a deposition head which delivers the laser beam and powder to the deposition zone moves along the tool path.

Lewis, Gary K. (Los Alamos, NM); Milewski, John O. (Santa Fe, NM); Cremers, David A. (Los Alamos, NM); Nemec, Ronald B. (White Rock, NM); Barbe, Michael R. (White Rock, NM)

1998-01-01T23:59:59.000Z

413

Laser production of articles from powders  

DOE Patents (OSTI)

Method and apparatus for forming articles from materials in particulate form in which the materials are melted by a laser beam and deposited at points along a tool path to form an article of the desired shape and dimensions. Preferably the tool path and other parameters of the deposition process are established using computer-aided design and manufacturing techniques. A controller comprised of a digital computer directs movement of a deposition zone along the tool path and provides control signals to adjust apparatus functions, such as the speed at which a deposition head which delivers the laser beam and powder to the deposition zone moves along the tool path. 20 figs.

Lewis, G.K.; Milewski, J.O.; Cremers, D.A.; Nemec, R.B.; Barbe, M.R.

1998-11-17T23:59:59.000Z

414

PROCESS OF PRODUCING REFRACTORY URANIUM OXIDE ARTICLES  

DOE Patents (OSTI)

A method is presented for fabricating uranium oxide into a shaped refractory article by introducing a uranium halide fluxing reagent into the uranium oxide, and then mixing and compressing the materials into a shaped composite mass. The shaped mass of uranium oxide and uranium halide is then fired at an elevated temperature so as to form a refractory sintered article. It was found in the present invention that the introduction of a uraninm halide fluxing agent afforded a fluxing action with the uranium oxide particles and that excellent cohesion between these oxide particles was obtained. Approximately 90% of uranium dioxide and 10% of uranium tetrafluoride represent a preferred composition.

Hamilton, N.E.

1957-12-01T23:59:59.000Z

415

PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [University of Texas Austin  

E-Print Network (OSTI)

PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [University of Texas Austin] On: 13 of Physics, The University of Texas at Austin, Austin TX 78712, USA Online Publication Date: 10 November 2006, The University of Texas at Austin, Austin TX 78712, USA (Received 10 March 2006; in final form 8 April 2006

Shvets, Gennady

416

Mixed source model and its adapted vocal tract filter estimate for voice transformation and synthesis  

Science Conference Proceedings (OSTI)

In current methods for voice transformation and speech synthesis, the vocal tract filter is usually assumed to be excited by a flat amplitude spectrum. In this article, we present a method using a mixed source model defined as a mixture of the Liljencrants-Fant ... Keywords: Glottal model, Mixed source, Speech synthesis, Vocal tract filter, Voice quality, Voice transformation

Gilles Degottex; Pierre Lanchantin; Axel Roebel; Xavier Rodet

2013-02-01T23:59:59.000Z

417

Some Thoughts on Writing and Reviewing Scientific Articles  

Science Conference Proceedings (OSTI)

... Google Scholar http://scholar.google.com Number of Articles ... 51 80 Google Scholar found more articles and includes books, book chapters, and ...

2013-08-28T23:59:59.000Z

418

The Legal Aspects of Authoring Technical Articles and Books  

Science Conference Proceedings (OSTI)

The Legal Aspects of Authoring Technical Articles and Books. Arnold B. Silverman. Whether writing an article for a technical journal or writing a book, certain...

419

ARTICLE: Abradable Coatings Increase Gas Turbine Engine Efficiency  

Science Conference Proceedings (OSTI)

Oct 11, 2007 ... Topic Title: ARTICLE: Abradable Coatings Increase Gas Turbine Engine Efficiency Topic Summary: F. Ghasripoor et. al. article from Materials...

420

Original article Comparison of processed unifloral clover  

E-Print Network (OSTI)

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

Recanati, Catherine

Note: This page contains sample records for the topic "article text source" 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

Original article Strategies for the conservation  

E-Print Network (OSTI)

Original article Strategies for the conservation of a pioneer tree species, Populus nigra L for the conservation of Populus nigra exist in most European countries, and it was elected as one of the pilot species of collaborative efforts within the EUFORGEN P. nigra Network are reviewed here. The conservation strategies need

Recanati, Catherine

422

RESEARCH ARTICLE Determination of Solar Energy  

E-Print Network (OSTI)

RESEARCH ARTICLE Determination of Solar Energy Transition Potential of Department of Defense a great opportunity to implement solar energy solutions across its US bases. It is the single largest energy consumer in the federal government and has sufficient land require- ments to implement solar

Vertes, Akos

423

Original article Pharmacokinetics of doxycycline in pigs  

E-Print Network (OSTI)

Original article Pharmacokinetics of doxycycline in pigs following oral administration in feed ?ric) Abstract - Doxycycline medicated feed was administered to healthy fattening pigs for an 8-day period either/kg/day. Doxycycline concentrations were determined in plasma, lung and nasal mucosa using a high performance liquid

Recanati, Catherine

424

Original article Seasonal fluctuations of cosmopolitan  

E-Print Network (OSTI)

Original article Seasonal fluctuations of cosmopolitan inversion frequencies in a natural 1989) Summary - Seasonal changes in the frequencies of cosmopolitan inversions and In(3R)C have been as being responsible for the geographic cline of the cosmopolitan inversions. Without ignoring

Recanati, Catherine

425

Metamaterial-based integrated plasmonic absorber/emitter for solar thermo-photovoltaic This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

coupled to a photovoltaic (PV) cell for power generation. By employing a low reflectivity refractory metal using photovoltaic (PV) cells, light trapping and enhanced absorbance by surface plasmons have beenMetamaterial-based integrated plasmonic absorber/emitter for solar thermo-photovoltaic systems

Shvets, Gennady

426

Reduce growth rate of light-duty vehicle travel to meet 2050 global climate goals This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

.iop.org/ERL/6/024018 Abstract Strong policies to constrain increasing global use of light-duty vehicles (cars reductions may be sought in sectors such as electricity generation and light-duty vehicle (LDV

Kammen, Daniel M.

427

The TaylorCouette motor: spontaneous flows of active polar fluids between two coaxial This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

filaments. In living cells, large numbers of motors and filaments collectively generate dynamic processes turbulence' in bacterial suspensions [4]. Furthermore, the polarity dynamics of active fluids could to equation (4). 2.2. Free energy and hydrostatic stress We consider a fluid that is locally in thermal

Juelicher, Frank

428

Voltage waveform to achieve a desired ion energy distribution on a substrate in contact with This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Voltage waveform to achieve a desired ion energy distribution on a substrate in contact with plasma waveform to achieve a desired ion energy distribution on a substrate in contact with plasma Paola Diomede-selected) ion energy distribution (IED) on a substrate in contact with plasma. The approach is applicable

Economou, Demetre J.

429

An innovation and policy agenda for commercially competitive plug-in hybrid electric vehicles This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

on-peak charging uneconomical and off-peak charging very attractive. However, unless battery prices is smaller than the marginal vehicle costs, likely slowing PHEV market penetration in California. We also if PHEV adoption becomes mainstream. Keywords: plug-in, hybrid, electric vehicle, battery, charging

Kammen, Daniel M.

430

Graphene formation on metal surfaces investigated by in-situ scanning tunneling microscopy This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

manufacturing high-quality graphene has remained a challenge. To date, most of the high-quality graphene of the original area. The growth of graphene stopped after the whole island had become two layers high. Image size density deriving from equilibrium with the graphene islands on the surface. The point where the black line

Frenken, J.W.M.

431

Stable hole doping of graphene for low electrical resistance and high optical transparency This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Stable hole doping of graphene for low electrical resistance and high optical transparency.1088/0957-4484/22/42/425701 Stable hole doping of graphene for low electrical resistance and high optical transparency S Tongay1 display high transmittance in the visible and near-infrared spectrum, preserving graphene's optical

Tanner, David B.

432

Regional climate consequences of large-scale cool roof and photovoltaic array deployment This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

reflection) have the potential to change radiative forcing, surface temperatures, and regional weather arrays across the United States. We use a fully coupled regional climate model, the Weather Research to be 3.3 ± 0.5 Gt CO2 (mean ± 95% C.I.). The hypothetical solar arrays were designed to be able

433

National Synchrotron Light Source  

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

Report 2001 Report 2001 National Synchrotron Light Source For the period October 1, 2000 through September 30, 2001 Introduction Science Highlights Year in Review Operations Publications Abstracts Nancye Wright & Lydia Rogers The National Synchrotron Light Source Department is supported by the Office of Basic Energy Sciences United States Department of Energy Washington, D.C. Brookhaven National Laboratory Brookhaven Science Associates, Inc. Upton, New York 11973 Under Contract No. DE-AC02-98CH10886 Mary Anne Corwin Steven N. Ehrlich & Lisa M. Miller Managing Editor Science Editors Production Assistants Cover images (clockwise from top left) 1. from Science Highlight by K.R. Rajashankar, M.R. Chance, S.K. Burley, J. Jiang, S.C. Almo, A. Bresnick, T. Dodatko, R. Huang, G. He,

434

Advanced Photon Source  

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

Tomography Interest Group Contact: Robert Winarski, Center for Nanoscale Materials winarski@anl.gov Contact: Francesco De Carlo, Advanced Photon Source decarlo@aps.anl.gov The tomography special interest group of the Advanced Photon Source (APS) at Argonne National Laboratory has been created to promote awareness of the tomography facilities at the APS and to foster communications between the various research groups. Through this group, we believe we can build a strong user community for tomography. The following beamlines have active tomography research programs: 2-BM-B (XOR) http://www.aps.anl.gov/Xray_Science_Division/Xray_Microscopy_and_Imaging/Science_and_Research/Techniques/Tomography/index.html Information about the beamline: http://beam.aps.anl.gov/pls/apsweb/beamline_display_pkg.display_beamline?p_beamline_num_c=31

435

Evaluated teletherapy source library  

DOE Patents (OSTI)

The Evaluated Teletherapy Source Library (ETSL) is a system of hardware and software that provides for maintenance of a library of useful phase space descriptions (PSDs) of teletherapy sources used in radiation therapy for cancer treatment. The PSDs are designed to be used by PEREGRINE, the all-particle Monte Carlo dose calculation system. ETSL also stores other relevant information such as monitor unit factors (MUFs) for use with the PSDs, results of PEREGRINE calculations using the PSDs, clinical calibration measurements, and geometry descriptions sufficient for calculational purposes. Not all of this information is directly needed by PEREGRINE. It also is capable of acting as a repository for the Monte Carlo simulation history files from which the generic PSDs are derived.

Cox, Lawrence J. (Los Alamos, NM); Schach Von Wittenau, Alexis E. (Livermore, CA)

2000-01-01T23:59:59.000Z

436

Voltage controlled current source  

DOE Patents (OSTI)

A seven decade, voltage controlled current source is described for use in testing intermediate range nuclear instruments that covers the entire test current range of from 10 picoamperes to 100 microamperes. High accuracy is obtained throughout the entire seven decades of output current with circuitry that includes a coordinated switching scheme responsive to the input signal from a hybrid computer to control the input voltage to an antilog amplifier, and to selectively connect a resistance to the antilog amplifier output to provide a continuous output current source as a function of a preset range of input voltage. An operator controlled switch provides current adjustment for operation in either a real-time simulation test mode or a time response test mode.

Casne, Gregory M. (Pittsburgh, PA)

1992-01-01T23:59:59.000Z

437

Calibrated vapor generator source  

DOE Patents (OSTI)

A portable vapor generator is disclosed that can provide a controlled source of chemical vapors, such as, narcotic or explosive vapors. This source can be used to test and calibrate various types of vapor detection systems by providing a known amount of vapors to the system. The vapor generator is calibrated using a reference ion mobility spectrometer. A method of providing this vapor is described, as follows: explosive or narcotic is deposited on quartz wool, placed in a chamber that can be heated or cooled (depending on the vapor pressure of the material) to control the concentration of vapors in the reservoir. A controlled flow of air is pulsed over the quartz wool releasing a preset quantity of vapors at the outlet.

Davies, John P. (Idaho Falls, ID); Larson, Ronald A. (Idaho Falls, ID); Goodrich, Lorenzo D. (Shelley, ID); Hall, Harold J. (Idaho Falls, ID); Stoddard, Billy D. (Idaho Falls, ID); Davis, Sean G. (Idaho Falls, ID); Kaser, Timothy G. (Idaho Falls, ID); Conrad, Frank J. (Albuquerque, NM)

1995-01-01T23:59:59.000Z

438

Calibrated vapor generator source  

DOE Patents (OSTI)

A portable vapor generator is disclosed that can provide a controlled source of chemical vapors, such as, narcotic or explosive vapors. This source can be used to test and calibrate various types of vapor detection systems by providing a known amount of vapors to the system. The vapor generator is calibrated using a reference ion mobility spectrometer. A method of providing this vapor is described, as follows: explosive or narcotic is deposited on quartz wool, placed in a chamber that can be heated or cooled (depending on the vapor pressure of the material) to control the concentration of vapors in the reservoir. A controlled flow of air is pulsed over the quartz wool releasing a preset quantity of vapors at the outlet. 10 figs.

Davies, J.P.; Larson, R.A.; Goodrich, L.D.; Hall, H.J.; Stoddard, B.D.; Davis, S.G.; Kaser, T.G.; Conrad, F.J.

1995-09-26T23:59:59.000Z

439

Filtered cathodic arc source  

DOE Patents (OSTI)

A continuous, cathodic arc ion source coupled to a macro-particle filter capable of separation or elimination of macro-particles from the ion flux produced by cathodic arc discharge is described. The ion source employs an axial magnetic field on a cathode (target) having tapered sides to confine the arc, thereby providing high target material utilization. A bent magnetic field is used to guide the metal ions from the target to the part to be coated. The macro-particle filter consists of two straight solenoids, end to end, but placed at 45[degree] to one another, which prevents line-of-sight from the arc spot on the target to the parts to be coated, yet provides a path for ions and electrons to flow, and includes a series of baffles for trapping the macro-particles. 3 figures.

Falabella, S.; Sanders, D.M.

1994-01-18T23:59:59.000Z

440

Open Source Physics  

E-Print Network (OSTI)

Open Source Physics (Brown, 2012; Christian, 2010; Esquembre, 2012; Hwang, 2010) empowers teachers and students to create and use these free tools with the associated intellectual property rights given to customise (Wee & Mak, 2009) the computer models/tools to suit their teaching and learning needs. Open Source Physics (OSP) focuses on design of computer models, such as Easy Java Simulations (EJS) and the use of video modeling and analysis (Tracker). They allow students to investigate, explore and analyse data which is either real or simulated. The OSP approach helps users overcome barriers in creating, using and scaling up meaningful ICT use in education. In Singapore, teachers and students have created or customised existing computer models to design and re-purpose EJS models to suit their context and learning needs. Tracker tools allow students to analyse different aspects of a physics phenomena to deepen their understanding of abstract physics concepts. Using Tracker, students record the motion of ob...

Wee, Loo Kang

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "article text source" 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

Filtered cathodic arc source  

DOE Patents (OSTI)

Disclosed is a continuous, cathodic arc ion source coupled to a macro-particle filter capable of separation or elimination of macro-particles from the ion flux produced by cathodic arc discharge. The ion source employs an axial magnetic field on a cathode (target) having tapered sides to confine the arc, thereby providing high target material utilization. A bent magnetic field is used to guide the metal ions from the target to the part to be coated. The macro-particle filter consists of two straight solenoids, end to end, but placed at 45{degrees} to one another, which prevents line-of-sight from the arc spot on the target to the parts to be coated, yet provides a path for ions and electrons to flow, and includes a series of baffles for trapping the macro-particles.

Falabella, S.; Sanders, D.M.

1992-12-31T23:59:59.000Z

442

Advanced Photon Source  

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

0 Advanced Photon Source 0 Advanced Photon Source A U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences national synchrotron x-ray research facility Search Button About Welcome Overview Visiting the APS Mission & Goals Find People Organization Charts Committees Job Openings User Information Prospective Users New Users Current Users APS User Portal Macromolecular Crystallographers Administrators Find a Beamline Apply for Beam Time Contacts Calendars Community Scientific Access Site Access Training Science & Education Science & Research Highlights Conferences Seminars Publications Annual Reports APS Upgrade Courses and Schools Graduate Programs Scientific Software Media Center Calendar of Events APS News User News Argonne/APS Press Releases Argonne/APS Feature Stories Argonne/APS In The News

443

Comparisons with Other sources  

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

Estimates Compared with Other sources Estimates Compared with Other sources The following seven graphs were prepared to give a sense of the variation and confidence level of the EIA-914 estimates. Each graph shows the reported sample production (the starting point for making an estimate), the EIA-914 estimates, State reported data, HPDI reported data, and Lippman Consulting data for comparison. State data are obtained directly from the States usually via a State agency web site as a monthly total. HPDI is a commercial data vender. They acquire data from all the States and provide it to EIA in a single format and query system at the well or lease level. EIA then sums this data to the operator level and State level. HPDI data typically lag the State data by 1 or 2 months.

444

Photon Source Parameters  

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

Photon Source Parameters Print Photon Source Parameters Print Summary Graph of Brightness Curves for All Insertion Devices Insertion Device and Bend Magnet Parameters Bend Magnet Superbend Magnet U30 Undulator U50 Undulator U80 Undulator U100 Undulator W114 Wiggler The ALS has six elliptically polarizing undulators, two in straight 4, two in straight 11, and one each in straights 6 and 7. All are arranged with chicanes so that two such devices can be installed to feed two independent beamlines. They can be used in a variety of polarization modes, including circular, elliptical, horizontal, and vertical. These modes can be chosen by appropriate phasing of the magnet rows. The brightness and flux curves below are shown for horizontal and circular polarization. Curves for elliptical and vertical polarization are similar to the horizontal polarization curve, but the minimum photon energy is higher.

445

Overview | Advanced Photon Source  

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

APS Overview: APS Overview: Introduction APS Systems Map LINAC Booster Synchrotron Storage Ring Insertion Devices Experiment Hall LOMs & Beamlines Overview of the APS The Advanced Photon Source (APS) at the U.S. Department of Energy's Argonne National Laboratory provides this nation's (in fact, this hemisphere's) brightest storage ring-generated x-ray beams for research in almost all scientific disciplines. Photo: Aerial Photo of APS Aerial photo of the Advanced Photon Source These x-rays allow scientists to pursue new knowledge about the structure and function of materials in the center of the Earth and in outer space, and all points in between. The knowledge gained from this research can impact the evolution of combustion engines and microcircuits, aid in the development of new pharmaceuticals, and pioneer nanotechnologies whose

446

Posters | Advanced Photon Source  

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

Your Cart (0 Posters) Your Cart (0 Posters) Your cart is empty. checkout Subtotal: $0.00 update empty Posters Order a printed APS poster! 11 in. x 17 in. prints will be mailed in the order requests are received. 36 in. x 36 in. posters will be sent to school addresses once all orders are processed. The Advanced Photon Source Is The Advanced Photon Source Is Qty: 1 add to cart Technologies from Materials Science Technologies from Materials Science Qty: 1 add to cart Materials Under Extreme Pressure Materials Under Extreme Pressure Qty: 1 add to cart Biological Macromolecules in Action Biological Macromolecules in Action Qty: 1 add to cart Journey to the Center of the Earth Journey to the Center of the Earth Qty: 1 add to cart Earthshaking Monitor Earthshaking Monitor Qty: 1 add to cart Imaging with X-rays

447

Photon Source Parameters  

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

Photon Source Parameters Print Photon Source Parameters Print Summary Graph of Brightness Curves for All Insertion Devices Insertion Device and Bend Magnet Parameters Bend Magnet Superbend Magnet U30 Undulator U50 Undulator U80 Undulator U100 Undulator W114 Wiggler The ALS has six elliptically polarizing undulators, two in straight 4, two in straight 11, and one each in straights 6 and 7. All are arranged with chicanes so that two such devices can be installed to feed two independent beamlines. They can be used in a variety of polarization modes, including circular, elliptical, horizontal, and vertical. These modes can be chosen by appropriate phasing of the magnet rows. The brightness and flux curves below are shown for horizontal and circular polarization. Curves for elliptical and vertical polarization are similar to the horizontal polarization curve, but the minimum photon energy is higher.

448

Photon Source Parameters  

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

Photon Source Parameters Print Photon Source Parameters Print Summary Graph of Brightness Curves for All Insertion Devices Insertion Device and Bend Magnet Parameters Bend Magnet Superbend Magnet U30 Undulator U50 Undulator U80 Undulator U100 Undulator W114 Wiggler The ALS has six elliptically polarizing undulators, two in straight 4, two in straight 11, and one each in straights 6 and 7. All are arranged with chicanes so that two such devices can be installed to feed two independent beamlines. They can be used in a variety of polarization modes, including circular, elliptical, horizontal, and vertical. These modes can be chosen by appropriate phasing of the magnet rows. The brightness and flux curves below are shown for horizontal and circular polarization. Curves for elliptical and vertical polarization are similar to the horizontal polarization curve, but the minimum photon energy is higher.

449

Advanced Photon Source  

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

Home Home Group Members Accelerator Magnets Insertion Devices Facilities Presentations & Publications Internal Magnetic Devices Group The primary mission of the Magnetic Devices (MD) Group is to design, build, and maintain Insertion Devices (IDs) that are reliable and transparent to the electron beam at the Advanced Photon Source (APS). The majority of IDs at the APS are conventional planar hybrid undulators, but an essential part of the mission is to develop novel IDs, such as short-period superconducting undulators and long-period electromagnetic undulators. The capabilities of APS IDs are matched to users' experimental needs. The mission also includes magnetic tuning of the IDs to ensure their near-ideal performance as x-ray sources and calculations to predict the radiation

450

Photon Source Parameters  

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

Photon Source Parameters Print Photon Source Parameters Print Summary Graph of Brightness Curves for All Insertion Devices Insertion Device and Bend Magnet Parameters Bend Magnet Superbend Magnet U30 Undulator U50 Undulator U80 Undulator U100 Undulator W114 Wiggler The ALS has six elliptically polarizing undulators, two in straight 4, two in straight 11, and one each in straights 6 and 7. All are arranged with chicanes so that two such devices can be installed to feed two independent beamlines. They can be used in a variety of polarization modes, including circular, elliptical, horizontal, and vertical. These modes can be chosen by appropriate phasing of the magnet rows. The brightness and flux curves below are shown for horizontal and circular polarization. Curves for elliptical and vertical polarization are similar to the horizontal polarization curve, but the minimum photon energy is higher.

451

High current ion source  

DOE Patents (OSTI)

An ion source utilizing a cathode and anode for producing an electric arc therebetween. The arc is sufficient to vaporize a portion of the cathode to form a plasma. The plasma leaves the generation region and expands through another regon. The density profile of the plasma may be flattened using a magnetic field formed within a vacuum chamber. Ions are extracted from the plasma to produce a high current broad on beam.

Brown, Ian G. (1088 Woodside Rd., Berkeley, CA 94708); MacGill, Robert A. (645 Kern St., Richmond, CA 94805); Galvin, James E. (2 Commodore Dr. #276, Emeryville, CA 94608)

1990-01-01T23:59:59.000Z

452

Compact superradiant Cerenkov source  

Science Conference Proceedings (OSTI)

An economical, coherent, and widely tunable source does not exist spanning the far-infrared electromagnetic spectral range of 50-1000 {mu}m in wavelength. The Cerenkov free-electron laser (CFEL) is a promising candidate. This report describes an experimental investigation of a compact CFEL driven by a high-quality low-energy electron beam. Cerenkov emission and strong gain but remarkably low output coupling were observed.

Owens, I.J.; Brownell, J.H. [Department of Physics and Astronomy, Dartmouth College, Hanover, New Hampshire 03755-3528 (United States)

2005-05-15T23:59:59.000Z

453

FABRICATION OF NEUTRON SOURCES  

DOE Patents (OSTI)

A method is presented for preparing a more efficient neutron source comprising inserting in a container a quantity of Po-210, inserting B powder coated with either Ag, Pt, or Ni. The container is sealed and then slowly heated to about 450 C to volatilize the Po and effect combination of the coated powder with the Po. The neutron flux emitted by the unit is moritored and the heating step is terminated when the flux reaches a maximum or selected level.

Birden, J.H.

1959-01-20T23:59:59.000Z

454

ORIGINAL RESEARCH ARTICLE published: 26 March 2012  

E-Print Network (OSTI)

(SSRL) beamline 10-2 and Advanced Photon Source (APS) beamline 13-IDD, and were analyzed both through temperature at SSRL, using monochromatic radiation ( = 0.7277 ?) and image plates. The high

Borch, Thomas

455

Negative ion source  

DOE Patents (OSTI)

A method and apparatus for providing a negative ion source accelerates electrons away from a hot filament electron emitter into a region of crossed electric and magnetic fields arranged in a magnetron configuration. During a portion of the resulting cycloidal path, the electron velocity is reduced below its initial value. The electron accelerates as it leaves the surface at a rate of only slightly less than if there were no magnetic field, thereby preventing a charge buildup at the surface of the emitter. As the electron traverses the cycloid, it is decelerated during the second, third, and fourth quadrants, then reeccelerated as it approaches the end of the fourth quadrant to regain its original velocity. The minimum velocity occurs during the fourth quadrant, and corresponds to an electron temperature of 200.degree. to 500.degree. for the electric and magnetic fields commonly encountered in the ion sources of magnetic sector mass spectrometers. An ion source using the above-described thermalized electrons is also disclosed.

Delmore, James E. (Idaho Falls, ID)

1987-01-01T23:59:59.000Z

456

Open-Source GIS  

SciTech Connect

The components making up an Open Source GIS are explained in this chapter. A map server (Sect. 30.1) can broadly be defined as a software platform for dynamically generating spatially referenced digital map products. The University of Minnesota MapServer (UMN Map Server) is one such system. Its basic features are visualization, overlay, and query. Section 30.2 names and explains many of the geospatial open source libraries, such as GDAL and OGR. The other libraries are FDO, JTS, GEOS, JCS, MetaCRS, and GPSBabel. The application examples include derived GIS-software and data format conversions. Quantum GIS, its origin and its applications explained in detail in Sect. 30.3. The features include a rich GUI, attribute tables, vector symbols, labeling, editing functions, projections, georeferencing, GPS support, analysis, and Web Map Server functionality. Future developments will address mobile applications, 3-D, and multithreading. The origins of PostgreSQL are outlined and PostGIS discussed in detail in Sect. 30.4. It extends PostgreSQL by implementing the Simple Feature standard. Section 30.5 details the most important open source licenses such as the GPL, the LGPL, the MIT License, and the BSD License, as well as the role of the Creative Commons.

Vatsavai, Raju [ORNL; Burk, Thomas E [University of Minnesota; Lime, Steve [Minnesota Department of Natural Resources

2012-01-01T23:59:59.000Z

457

Improved negative ion source  

DOE Patents (OSTI)

A method and apparatus for providing a negative ion source accelerates electrons away from a hot filament electron emitter into a region of crossed electric and magnetic fields arranged in a magnetron configuration. During a portion of the resulting cycloidal path, the electron velocity is reduced below its initial value. The electron accelerates as it leaves the surface at a rate of only slightly less than if there were no magnetic field, thereby preventing a charge buildup at the surface of the emitter. As the electron traverses the cycloid, it is decelerated during the second, third, and fourth quadrants, then reaccelerated as it approaches the end of the fourth quadrant to regain its original velocity. The minimum velocity occurs during the fourth quadrant, and corresponds to an electron temperature of 200 to 500/sup 0/C for the electric and magnetic fields commonly encountered in the ion sources of magnetic sector mass spectrometers. An ion source using the above-described thermalized electrons is also disclosed.

Delmore, J.E.

1984-05-01T23:59:59.000Z

458

Power Sources Inc | Open Energy Information  

Open Energy Info (EERE)

Sources Inc Sources Inc Jump to: navigation, search Name Power Sources Inc. Place Charlotte, North Carolina Sector Biomass Product US-based operator and developer of biomass-to-energy power plants. Coordinates 35.2225°, -80.837539° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.2225,"lon":-80.837539,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

459

SOURCE TERMS IN THE TRANSIENT SEEPAGE EQUATION  

E-Print Network (OSTI)

Equation; Pore Pressure Generation; Sources; Source Terms)In this paper, sources involving the generation of mass areincludes source terms for both fluid mass generation and

Narasimhan, T.N.

2013-01-01T23:59:59.000Z

460

Analysis Of Factors Affecting Natural Source Slf Electromagnetic  

Open Energy Info (EERE)

Factors Affecting Natural Source Slf Electromagnetic Factors Affecting Natural Source Slf Electromagnetic Exploration At Geothermal Wells Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Analysis Of Factors Affecting Natural Source Slf Electromagnetic Exploration At Geothermal Wells Details Activities (0) Areas (0) Regions (0) Abstract: The Super Low Frequency (SLF) electromagnetic exploration was performed by using a nature source SLF electromagnetic detector at two geothermal wells in Peking University. The data of the SLF electromagnetic exploration at well JR-119 and JR-168 were obtained with the observation of continued five days and four times per day at well JR-119 and of one day at well JR-168. Based on these data, the influencing factors of the SI-F electromagnetic exploration were analyzed, which included the relationship

Note: This page contains sample records for the topic "article text source" 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

Alternative Carriers For Remote Renewable Energy Sources Using Existing Cng  

Open Energy Info (EERE)

Carriers For Remote Renewable Energy Sources Using Existing Cng Carriers For Remote Renewable Energy Sources Using Existing Cng Infrastructure Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Alternative Carriers For Remote Renewable Energy Sources Using Existing Cng Infrastructure Details Activities (0) Areas (0) Regions (0) Abstract: Optimal locations of renewable energy sources are often remote relative to consumers and electricity grids. In contrast, some existing CNG pipelines pass through optimal renewable energy harvesting regions. The growing interest in the possibility of using geothermal energy in central Australia has created a need to assess the economic, technical, and environmental viability of converting remote renewable energy to fuel for transport using existing CNG pipelines, and to compare this alternative

462

Siemens SOFC Test Article and Module Design  

SciTech Connect

Preliminary design studies of the 95 kWe-class SOFC test article continue resulting in a stack architecture of that is 1/3 of 250 kWe-class SOFC advanced module. The 95 kWeclass test article is envisioned to house 20 bundles (eight cells per bundle) of Delta8 cells with an active length of 100 cm. Significant progress was made in the conceptual design of the internal recirculation loop. Flow analyses were initiated in order to optimize the bundle row length for the 250 kWeclass advanced module. A preferred stack configuration based on acceptable flow and thermal distributions was identified. Potential module design and analysis issues associated with pressurized operation were identified.

None

2011-03-31T23:59:59.000Z

463

Method for preparing boron-carbide articles  

DOE Patents (OSTI)

The invention is directed to the preparation of boron carbide articles of various configurations. A stoichiometric mixture of particulate boron and carbon is confined in a suitable mold, heated to a temperature in the range of about 1250 to 1500$sup 0$C for effecting a solid state diffusion reaction between the boron and carbon for forming the boron carbide (B$sub 4$C), and thereafter the resulting boron-carbide particles are hot-pressed at a temperature in the range of about 1800 to 2200$sup 0$C and a pressure in the range of about 1000 to 4000 psi for densifying and sintering the boron carbide into the desired article.

Benton, S.T.; Masters, D.R.

1975-10-21T23:59:59.000Z

464

ARM - ARM Mobile Facility 1 Article  

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

CenterARM Mobile Facility 1ARM Mobile Facility 1 Article CenterARM Mobile Facility 1ARM Mobile Facility 1 Article Media Contact Lynne Roeder lynne-dot-roeder-at-pnnl-dot-gov @armnewsteam Field Notes Blog Topics Field Notes89 AGU 3 AMIE 10 ARM Aerial Facility 2 ARM Mobile Facility 1 6 ARM Mobile Facility 2 47 BAECC 1 BBOP 4 MAGIC 12 MC3E 17 SGP 2 STORMVEX 29 TCAP 3 Search News Search Blog News Center All Categories What's this? Social Media Guidance News Center All Categories Features and Releases Facility News Field Notes Blog feed Events feed Employment Research Highlights Data Announcements Education News Archive What's this? Social Media Guidance January 13, 2011 [ARM Mobile Facility 1, Blog, Field Notes] AMF1 Azores Pack-up: Rust, Corrosion, and Wet Instruments Bookmark and Share PSP shows the harsh beating it took from the Atlantic mists.

465

Sources of tritium  

SciTech Connect

A review of tritium sources is presented. The tritium production and release rates are discussed for light water reactors (LWRs), heavy water reactors (HWRs), high temperature gas cooled reactors (HTGRs), liquid metal fast breeder reactors (LMFBRs), and molten salt breeder reactors (MSBRs). In addition, release rates are discussed for tritium production facilities, fuel reprocessing plants, weapons detonations, and fusion reactors. A discussion of the chemical form of the release is included. The energy producing facilities are ranked in order of increasing tritium production and release. The ranking is: HTGRs, LWRs, LMFBRs, MSBRs, and HWRs. The majority of tritium has been released in the form of tritiated water.

Phillips, J.E.; Easterly, C.E.

1980-12-01T23:59:59.000Z

466

Data analysis on complicated construction data sources: vision, research, and recent developments  

Science Conference Proceedings (OSTI)

Compared with construction data sources that are usually stored and analyzed in spreadsheets and single data tables, data sources with more complicated structures, such as text documents, site images, web pages, and project schedules have been less intensively ...

Lucio Soibelman; Jianfeng Wu; Carlos Caldas; Ioannis Brilakis; Ken-Yu Lin

2006-06-01T23:59:59.000Z

467

Comparison of Selected EIA-782 Data With Other Data Sources  

Reports and Publications (EIA)

This article compares annual average prices reported from the EIA-782 survey series for residential No. 2 distillate, on-highway diesel fuel, retail regular motor gasoline, refiner No. 2 fuel oil for resale, refiner No. 2 diesel fuel for resale, refiner regular motor gasoline for resale, and refiner kerosene-type jet fuel for resale with annual average prices reported by other sources. In terms of volume, it compares EIA-782C Prime Supplier annual volumes for motor gasoline (all grades), distillate fuel oil, kerosene-type jet fuel and residual fuel oil with annual volumes from other sources.

Carol Joyce Blumberg

2012-12-12T23:59:59.000Z

468

The 7-channel FIR HCN Interferometer on J-TEXT Tokamak  

E-Print Network (OSTI)

A seven-channel far-infrared hydrogen cyanide (HCN) laser interferometer has been established aiming to provide the line integrated plasma density for the J-TEXT experimental scenarios. A continuous wave glow discharge HCN laser designed with a cavity length 3.4 m is used as the laser source with a wavelength of 337 {\\mu}m and an output power up to 100 mW. The system is configured as a Mach-Zehnder type interferometer. Phase modulation is achieved by a rotating grating, with a modulation frequency of 10 kHz which corresponds to the temporal resolution of 0.1 ms. The beat signal is detected by TGS detector. The phase shift induced by the plasma is derived by the comparator with a phase sensitivity of 0.06 fringe. The experimental results measured by the J-TEXT interferometer are presented in details. In addition, the inversed electron density profile done by a conventional approach is also given. The kinematic viscosity of dimethyl silicone and vibration control is key issues for the system performance. The laser power stability under different kinematic viscosity of silicone oil is presented. A visible improvement of measured result on vibration reduction is shown in the paper.

Wei Chen; L. Gao; J. Chen; Q. Li; Z. J. Wang; G. Zhuang

2011-11-24T23:59:59.000Z

469

Radiological Source Registry and Tracking  

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

Radiological Source Registry and Tracking (RSRT) Radiological Source Registry and Tracking (RSRT) Home HSS Logo Radiological Source Registry and Tracking (RSRT) Department of Energy (DOE) Notice N 234.1 Reporting of Radioactive Sealed Sources has been superseded by DOE Order O 231.1B Environment, Safety and Health Reporting. O 231.1B identifies the requirements for centralized inventory and transaction reporting for radioactive sealed sources. Each DOE site/facility operator that owns, possesses, uses or maintains in custody those accountable radioactive sealed sources identified in Title 10 Code of Federal Regulation Part 835, Occupational Radiation Protection (10 CFR 835), Appendix E, and International Atomic Energy Agency (IAEA) Categories 1 and 2 radioactive sealed sources identified in Attachment 5, Appendix A of O 321.1B, will submit information to the DOE Radiological Source Registry and Tracking (RSRT) System.

470

INDIAN ACADEMY OF SCIENCES Text formatted by Wintecs Typesetters, Bangalore (Ph. 2332 7311).  

E-Print Network (OSTI)

in facilitating the trans- port of different molecules with otherwise hampered transport across the plasma research article Enhanced cytotoxicity of bleomycin and cisplatin after electroporation in murine

Dhingra, Narender K.

471

Tracking of Moving Radioactive Sources  

Devices that detect the sources of unsecured nuclear materials are currently limited in their capabilities, ... City halls, public streets, hospitals ...

472

Sources - CECM - Simon Fraser University  

E-Print Network (OSTI)

help annotate Contents Next: References Up: RamanujanModular Equations, Previous: Ramanujan's sum. Sources. [Annotate] [Shownotes]. References [7]...

473

Full Text  

E-Print Network (OSTI)

Department of Mathematics, Michigan State University, East Lansing, MI 48824- 1027, USA. Received June 29, 1999. Abstract. Stanley (Advances in Math. 111...

474

ILC Positron source simualtion  

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

(DOE Review 2007) (DOE Review 2007) Wanming Liu, Haitao Wang, Sergey Antipov, Wei Gai, Kwang-Je Kim HEP, ANL 04/27/2007 Where we are making contribution * Undulator radiation modeling * Adiabatic Matching Device modeling * Keep alive source simulation * Thermal dynamic study on windows * Eddy current simulation * Laser compton scheme positron production simulation for KEK/CLIC Where we are making contributions Outline Undulator and e+ yield OMD/AMD modeling and designing Thermal dynamic of target chamber window Energy deposition profile of target Collaboration with KEK/CLIC Comparison of positron yield from different undulators High K Devices Low K Devices BCD UK I UK II UK III Cornell I Cornell II Cornell III Period (mm) 10.0 11.5 11.0 10.5 10.0 12.0 7 0.3 0.46 28 ~0.54 Yield(Low Pol, 500m drift) ~2.13

475

Thulium-170 heat source  

DOE Patents (OSTI)

An isotopic heat source is formed using stacks of thin individual layers of a refractory isotopic fuel, preferably thulium oxide, alternating with layers of a low atomic weight diluent, preferably graphite. The graphite serves several functions: to act as a moderator during neutron irradiation, to minimize bremsstrahlung radiation, and to facilitate heat transfer. The fuel stacks are inserted into a heat block, which is encased in a sealed, insulated and shielded structural container. Heat pipes are inserted in the heat block and contain a working fluid. The heat pipe working fluid transfers heat from the heat block to a heat exchanger for power conversion. Single phase gas pressure controls the flow of the working fluid for maximum heat exchange and to provide passive cooling.

Walter, Carl E. (Pleasanton, CA); Van Konynenburg, Richard (Livermore, CA); VanSant, James H. (Tracy, CA)

1992-01-01T23:59:59.000Z

476

Multiple source heat pump  

DOE Patents (OSTI)

A heat pump apparatus for conditioning a fluid characterized by a fluid handler and path for circulating a fluid in heat exchange relationship with a refrigerant fluid, at least three refrigerant heat exchangers, one for effecting heat exchange with the fluid, a second for effecting heat exchange with a heat exchange fluid, and a third for effecting heat exchange with ambient air; a compressor for compressing the refrigerant; at least one throttling valve connected at the inlet side of a heat exchanger in which liquid refrigerant is vaporized; a refrigerant circuit; refrigerant; a source of heat exchange fluid; heat exchange fluid circuit and pump for circulating the heat exchange fluid in heat exchange relationship with the refrigerant; and valves or switches for selecting the heat exchangers and directional flow of refrigerant therethrough for selecting a particular mode of operation. Also disclosed are a variety of embodiments, modes of operation, and schematics therefor.

Ecker, Amir L. (Duncanville, TX)

1983-01-01T23:59:59.000Z

477

Thulium-170 heat source  

SciTech Connect

An isotopic heat source is formed using stacks of thin individual layers of a refractory isotopic fuel, preferably thulium oxide, alternating with layers of a low atomic weight diluent, preferably graphite. The graphite serves several functions: to act as a moderator during neutron irradiation, to minimize bremsstrahlung radiation, and to facilitate heat transfer. The fuel stacks are inserted into a heat block, which is encased in a sealed, insulated and shielded structural container. Heat pipes are inserted in the heat block and contain a working fluid. The heat pipe working fluid transfers heat from the heat block to a heat exchanger for power conversion. Single phase gas pressure controls the flow of the working fluid for maximum heat exchange and to provide passive cooling.

Walter, C.E.; Van Konynenburg, R.; VanSant, J.H.

1990-09-06T23:59:59.000Z

478

National Synchrotron Light Source  

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

All Documents listed below are part of the Photon Sciences Directorate and All Documents listed below are part of the Photon Sciences Directorate and will be updated as needed. Photon Sciences ESH Standard Operating Procedures (SOPs) SOP No. Standard Operating Procedure for: LS-ES-0002 Procedure for Acid Etching of Silicon and Germanium Crystals LS-ESH-0004 NSLS Operations Group Chemical Spill and Gas Release Response LS-ESH-0010 VUV Injection Shutter LOTO LS-ESH-0012 LINAC LOTO LS-ESH-0013 Controlled Access to the VUV Ring LS-ESH-0014 Radiation Safety Interlocks at the National Synchrotron Light Source LS-ESH-0019 Beam Line Configuration Control Checklist Requirements LS-ESH-0020 Biosafety Requirements at the NSLS LS-ESH-0021 Biosafety Level 2 work at the NSLS/ A Technical Basis LS-ESH-0022 Beam Line Configuration Control Checklist Requirements

479

Welcome | Advanced Photon Source  

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

Welcome Welcome Aerial view of APS Aerial view of the APS Welcome to the Advanced Photon Source (APS) at Argonne National Laboratory. Whether you are a current or potential scientific user of our unique facility or are simply interested in learning more about the APS, we are delighted that you are visiting our website. The APS is funded by the Office of Science, Office of Basic Energy Sciences in the U.S. Department of Energy. We operate a National User Facility that is open to everyone who has a need for extremely brilliant x-ray photon beams. The APS is one of the most technologically complex machines in the world. This premier national research facility provides the brightest x-ray beams in the Western Hemisphere to more than 5,000 (and growing) scientists from

480

Interferometry using undulator sources  

Science Conference Proceedings (OSTI)

Optical systems for extreme ultraviolet (EUV) lithography need to use optical components with subnanometer surface figure error tolerances to achieve diffraction-limited performance [M.D. Himel, in {ital Soft} {ital X}-{ital Ray} {ital Projection} {ital Lithography}, A.M. Hawryluk and R.H. Stulen, eds. (OSA, Washington, D.C., 1993), {bold 18}, 1089, and D. Attwood {ital et} {ital al}., Appl. Opt. {bold 32}, 7022 (1993)]. Also, multilayer-coated optics require at-wavelength wavefront measurement to characterize phase effects that cannot be measured by conventional optical interferometry. Furthermore, EUV optical systems will additionally require final testing and alignment at the operational wavelength for adjustment and reduction of the cumulative optical surface errors. Therefore, at-wavelength interferometric measurement of EUV optics will be the necessary metrology tool for the successful development of optics for EUV lithography. An EUV point diffraction interferometer (PDI) has been developed at the Center for X-Ray Optics (CXRO) and has been already in operation for a year [K. Goldberg {ital et} {ital al}., in {ital Extreme} {ital Ultra} {ital Lithography}, D.T. Attwood and F. Zernike, eds. (OSA, Washington, D.C., 1994), K. Goldberg {ital et} {ital al}., Proc. SPIE {bold 2437}, to be published, and K. Goldberg {ital et} {ital al}., J. Vac. Sci. Technol. B {bold 13}, 2923 (1995)] using an undulator radiation source and coherent optics beamline at the Advanced Light Source (ALS) at Lawrence Berkeley National Laboratory. An overview of the PDI interferometer and some EUV wavefront measurements obtained with this instrument will be presented. In addition, future developments planned for EUV interferometry at CXRO towards the measurement of actual EUV lithography optics will be shown. {copyright} {ital 1996 American Institute of Physics.}

Beguiristain, R.; Goldberg, K.A.; Tejnil, E.; Bokor, J.; Medecki, H.; Attwood, D.T.; Jackson, K. [Center for X-ray Optics, Lawrence Berkeley Laboratory, 1 Cyclotron Rd., MS 2-400, Berkeley, CA 94720 (United States)

1996-09-01T23:59:59.000Z

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


481

Web Articles | Argonne Leadership Computing Facility  

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

In the News In the News Supercomputers: New Software Needed Information Week Story UA Chemist Leads Supercomputer Effort to Aid Nuclear Understanding UA News Rewinding the universe Deixis Magazine more news Web Articles sort ascending Theory and Computing Sciences building at Argonne ALCF and MCS Establish Joint Lab for Evaluating Computing Platforms To centralize research activities aimed at evaluating future high performance computing platforms, a new joint laboratory at Argonne will provide significant opportunities for the Argonne Leadership Computing Facility (ALCF) and the Mathematics and Computer Science (MCS), both located in the Theory and Computing Sciences building, to work collaboratively on prototype technologies for petascale and beyond. January 08, 2014

482

Theme Article - Time-Resolved X-Ray Scattering from Coherent Excitations in Solids  

SciTech Connect

Recent advances in pulsed x-ray sources have opened up new opportunities to study the dynamics of matter directly in the time domain with picosecond to femtosecond resolution. In this article, we present recent results from a variety of ultrafast sources on time-resolved x-ray scattering from elementary excitations in periodic solids. A few representative examples are given on folded acoustic phonons, coherent optical phonons, squeezed phonons, and polaritons excited by femtosecond lasers. Next-generation light sources, such as the x-ray-free electron laser, will lead to improvements in coherence, flux, and pulse duration. These experiments demonstrate potential opportunities for studying matter far from equilibrium on the fastest time scales and shortest distances that will be available in the coming years.

Trigo, Mariano; Reis, David (SLAC)

2010-10-22T23:59:59.000Z

483

Advanced Light Source  

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

Next >> Next >> Visitors Access to the ALS Gate Access guest-house Guest House lab-shuttles Lab Shuttles maps-and-directions Maps and Directions Parking Safety Safety for Users safety-for-staff Safety for Staff In Case of Emergency Resources Acronyms Multimedia Employment staff-intranet Staff Intranet Site Map Contact Digg: ALSBerkeleyLab Facebook Page: 208064938929 Flickr: advancedlightsource Twitter: ALSBerkeleyLab YouTube: AdvancedLightSource January 2014 Sun Mon Tue Wed Thu Fri Sat 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 26 27 28 29 30 31 Recent Science Highlights Minding the Gap Makes for More Efficient Solar Cells Using novel materials to develop thin, flexible, and more efficient photovoltaic cells is one of the hottest topics in current materials research. A class of transition metals undergo a dramatic change that makes them ideal for solar energy applications.

484

Method and device for microwave sintering large ceramic articles  

DOE Patents (OSTI)

A microwave sintering system and method are provided for extremely uniform sintering of large and/or irregular shaped ceramic articles at microwave frequencies of at least 28 GHz in the hundreds of kilowatts power range in an untuned cavity. A 28 GHz, 200 kw gyrotron with variable power output is used as the microwave source connected to an untuned microwave cavity formed of an electrically conductive housing through an overmoded waveguide arrangement which acts in conjunction with a mode promoter within the cavity to achieve unexpected field uniformity. The part to be sintered is placed in the cavity and supported on a removable high temperature table in a central location within the cavity. The part is surrounded by a microwave transparent bulk insulating material to reduce thermal heat loss at the part surfaces and maintain more uniform temperature. The cavity may be operated at a high vacuum to aid in preventing arcing. The system allows controlled increased heating rates of greater than 200.degree. C./min to provide rapid heating of a ceramic part to a selected sintering temperature where it is maintained by regulating the microwave power applied to the part. As a result of rapid heating, the extent of non-isothermal processes such as segregation of impurities to the grain boundaries are minimized and exaggerated grain growth is reduced, thereby strengthening the mechanical properties of the ceramic part being sintered.

Kimrey, Jr., Harold D. (Knoxville, TN)

1990-01-01T23:59:59.000Z

485

A device for microwave sintering large ceramic articles  

DOE Patents (OSTI)

A microwave sintering system is provided for uniform sintering of large and/or irregular shapes ceramic articles at microwave frequencies of at least 28 GHz in the hundreds of kilowatts power range in an untuned cavity. A 28 GHz, 200 kw gyrotron with variable power output is used as the microwave source connected to an untuned microwave cavity formed of an electrically conductive housing. The part to be sintered is placed in the cavity and supported on a removable high temperature table in a central location within the cavity. The part is surrounded by a microwave transparent bulk insulating material to reduce thermal heat loss at the part surfaces and maintain more uniform temperature. The cavity may be operated at a high vacuum to aid in preventing arcing. The system allows controlled increased heating rates of greater than 200/degree/C/min to provide rapid heating of a ceramic part to a selected sintering temperature where it is maintained by regulating the microwave power applied to the part. As a result of rapid heating, the extent on non-isothermal processes such as segregation of impurities to the grain boundaries are minimized and exaggerated grain growth is reduced, thereby strengthening the mechanical properties of the ceramic part being sintered. 1 fig.

Kimrey, H.D. Jr.

1987-07-24T23:59:59.000Z

486

Ion sources for the varying needs of ion implantation  

SciTech Connect

A joint research and development effort whose ultimate goal is to develop steady-state intense ion sources to meet the needs of the two energy extremes of ion implanters (mega-electron-volt and of hundreds of electron-volt) has been in progress for the past two years. Present day high-energy ion implanters utilize low charge state (usually single charge) ion sources in combination with rf accelerators. Usually, a MeV linear accelerator is used for acceleration of a few milliamperes. It is desirable to have instead an intense, high charge state ion source on a relatively low-energy platform (dc acceleration) to generate high-energy ion beams for implantation. This endeavor has already resulted in very high steady-state output currents of higher charge states antimony and phosphorous ions. Low-energy ion implantation is performed presently by decelerating high-energy extracted ions. Consequently, output currents are low due to space charge problems. Contamination is also a problem due to gases and plasmas employed to mitigate the space charge issues. Our efforts involve molecular ions and a plasmaless/gasless deceleration method. A program overview is presented in this article. Although source specifics are described in accompanying papers, only this article contains our most recent results.

Hershcovitch, A.; Batalin, V.A.; Bugaev, A.S. [Institute for Theoretical and Experimental Physics, Moscow (Russian Federation)] (and others)

2006-03-15T23:59:59.000Z

487

Y-12 Bulletin Uranium Articles | Y-12 National Security Complex  

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

Y-12 Bulletin Uranium ... Y-12 Bulletin Uranium Articles Posted: July 22, 2013 - 3:13pm | Y-12 Report | Volume 10, Issue 1 | 2013 These and other articles can be found in archived...

488

Magnesium: Digital Resource Center - ARTICLE: Safe Machining of ...  

Science Conference Proceedings (OSTI)

Sep 7, 2007... Other ==== Miscellaneous Digital Resources in Magnesium. Spacer ... Topic Title: ARTICLE: Safe Machining of Magnesium Parts by Cutting...

489

Lexicon generation methods, lexicon generation devices, and lexicon generation articles of manufacture  

DOE Patents (OSTI)

Lexicon generation methods, computer implemented lexicon editing methods, lexicon generation devices, lexicon editors, and articles of manufacture are described according to some aspects. In one aspect, a lexicon generation method includes providing a seed vector indicative of occurrences of a plurality of seed terms within a plurality of text items, providing a plurality of content vectors indicative of occurrences of respective ones of a plurality of content terms within the text items, comparing individual ones of the content vectors with respect to the seed vector, and responsive to the comparing, selecting at least one of the content terms as a term of a lexicon usable in sentiment analysis of text.

Carter, Richard J [Richland, WA; McCall, Jonathon D [West Richland, WA; Whitney, Paul D [Richland, WA; Gregory, Michelle L [Richland, WA; Turner, Alan E [Kennewick, WA; Hetzler, Elizabeth G [Kennewick, WA; White, Amanda M [Kennewick, WA; Posse, Christian [Seattle, WA; Nakamura, Grant C [Kennewick, WA

2010-10-26T23:59:59.000Z

490

A Bayesian Approach to Detection of Small Low Emission Sources  

E-Print Network (OSTI)

The article addresses the problem of detecting presence and location of a small low emission source inside of an object, when the background noise dominates. This problem arises, for instance, in some homeland security applications. The goal is to reach the signal-to-noise ratio (SNR) levels on the order of $10^{-3}$. A Bayesian approach to this problem is implemented in 2D. The method allows inference not only about the existence of the source, but also about its location. We derive Bayes factors for model selection and estimation of location based on Markov Chain Monte Carlo (MCMC) simulation. A simulation study shows that with sufficiently high total emission level, our method can effectively locate the source.

Xiaolei Xun; Bani Mallick; Raymond J. Carroll; Peter Kuchment

2011-07-15T23:59:59.000Z

491

Active Fault Segments As Potential Earthquake Sources- Inferences From  

Open Energy Info (EERE)

Active Fault Segments As Potential Earthquake Sources- Inferences From Active Fault Segments As Potential Earthquake Sources- Inferences From Integrated Geophysical Mapping Of The Magadi Fault System, Southern Kenya Rift Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Active Fault Segments As Potential Earthquake Sources- Inferences From Integrated Geophysical Mapping Of The Magadi Fault System, Southern Kenya Rift Details Activities (0) Areas (0) Regions (0) Abstract: Southern Kenya Rift has been known as a region of high geodynamic activity expressed by recent volcanism, geothermal activity and high rate of seismicity. The active faults that host these activities have not been investigated to determine their subsurface geometry, faulting intensity and constituents (fluids, sediments) for proper characterization of tectonic

492

Evidence For Gas And Magmatic Sources Beneath The Yellowstone Volcanic  

Open Energy Info (EERE)

Evidence For Gas And Magmatic Sources Beneath The Yellowstone Volcanic Evidence For Gas And Magmatic Sources Beneath The Yellowstone Volcanic Field From Seismic Tomographic Imaging Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Evidence For Gas And Magmatic Sources Beneath The Yellowstone Volcanic Field From Seismic Tomographic Imaging Details Activities (1) Areas (1) Regions (0) Abstract: The 3-D P-wave velocity and P- to S-wave velocity ratio structure of the Yellowstone volcanic field, Wyoming, has been determined from local earthquake tomography using new data from the permanent Yellowstone seismic network. We selected 3374 local earthquakes between 1995 and 2001 to invert for the 3-D P-wave velocity (Vp) and P-wave to S-wave velocity ratio (Vp/Vs) structure. Vp anomalies of small size (15_15 km) are reliably

493

ORIGINAL ARTICLE Radionuclide Concentrations in Benthic Invertebrates  

Office of Legacy Management (LM)

Environ Monit Assess (2007) 128:329-341 Environ Monit Assess (2007) 128:329-341 DO1 10.1007/~10661-006-93 I 6 4 ORIGINAL ARTICLE - Radionuclide Concentrations in Benthic Invertebrates from Amchitka and Kiska Islands in the Aleutian Chain, Alaska Joanna Burger Michael Gochfeld Stephen C. Jewett Received: 8 March 2006 /Accepted: 8 May 2006 1 Published online: 21 October 2006 0 Springer Science + Business Media B.V. 2006 Abstract Concentrations of 13 radionuclides 1291, 60co, 1 5 2 ~ ~ , 9 0 s r , 9 9 ~ ~ , 2 4 1 ~ ~ , 238pu, 239249pu, 2 3 4 ~ , 2 3 5 ~ , 236U, 2 3 8 ~ were examined in seven species of invertebrates from Amchitka and Kiska Islands, in the Aleutian Chain of Alaska, using gamma spectroscopy, inductively coupled plasma mass spectroscopy, and alpha spectroscopy. Amchitka Island was the site of three underground nuclear test

494

Coated foams, preparation, uses and articles  

DOE Patents (OSTI)

Hydrophobic cellular material is coated with a thin hydrophilic polymer skin which stretches tightly over the foam but which does not fill the cells of the foam, thus resulting in a polymer-coated foam structure having a smoothness which was not possible in the prior art. In particular, when the hydrophobic cellular material is a specially chosen hydrophobic polymer foam and is formed into arbitrarily chosen shapes prior to the coating with hydrophilic polymer, inertial confinement fusion (ICF) targets of arbitrary shapes can be produced by subsequently coating the shapes with metal or with any other suitable material. New articles of manufacture are produced, including improved ICF targets, improved integrated circuits, and improved solar reflectors and solar collectors. In the coating method, the cell size of the hydrophobic cellular material, the viscosity of the polymer solution used to coat, and the surface tension of the polymer solution used to coat are all very important to the coating.

Duchane, D.V.; Barthell, B.L.

1982-10-21T23:59:59.000Z

495

Light Sources Directorate Strategic Plan  

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

Light Sources Directorate Light Sources Directorate Strategic Plan December 2009 Light Sources Directorate Strategic Plan December 2009 ii | Vision and Mission Light Sources Directorate Strategic Plan The VISION of the Light Sources Directorate is: to be a provider of choice for world-class photon science and facilities that deliver outstanding scientific productivity and impact, and to be recognized as a leader in developing innovative techniques and ap- plications of photon science Our MISSION is defined by the set of activities that are required to realize this vision: to advance scientific knowledge and to solve critical problems through the design, construction, operation, and use of premier photon science facilities | Table of Contents Light Sources Directorate Strategic Plan

496

Constricted glow discharge plasma source  

SciTech Connect

A constricted glow discharge chamber and method are disclosed. The polarity and geometry of the constricted glow discharge plasma source is set so that the contamination and energy of the ions discharged from the source are minimized. The several sources can be mounted in parallel and in series to provide a sustained ultra low source of ions in a plasma with contamination below practical detection limits. The source is suitable for applying films of nitrides such as gallium nitride and oxides such as tungsten oxide and for enriching other substances in material surfaces such as oxygen and water vapor, which are difficult process as plasma in any known devices and methods. The source can also be used to assist the deposition of films such as metal films by providing low-energy ions such as argon ions.

Anders, Andre (Albany, CA); Anders, Simone (Albany, CA); Dickinson, Michael (San Leandro, CA); Rubin, Michael (Berkeley, CA); Newman, Nathan (Winnetka, IL)

2000-01-01T23:59:59.000Z

497

PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [sultan qaboos university  

E-Print Network (OSTI)

, 37-41 Mortimer Street, London W1T 3JH, UK Petroleum Science and Technology Publication details, Canada b Amirkabir University, Tehran, Iran Online Publication Date: 01 July 2008 To cite this Article and Porosity M. E. Hossain,1 S. H. Mousavizadegan,2 and M. R. Islam1 1Department of Civil Engineering

Hossain, M. Enamul

498

Optically pumped polarized ion sources  

SciTech Connect

Polarization transfer collisions between protons, atomic hydrogen, or deuterium and optically pumped alkali-metal vapour are implemented in the high current optically pumped polarized ion source (OPPIS) and the laser driven source (LDS) of nuclear polarized atoms for target applications. The OPPIS technique overcomes the limitations on intensity of the conventional atomic beam source technique and meets the requirements of the new generation of polarization experiments at multi-GeV accelerators and colliders. 17 refs., 3 figs.

Zelenski, A.N.

1995-12-31T23:59:59.000Z

499

Selecting quality sources: Bridging the gap between the perception and use of information sources  

Science Conference Proceedings (OSTI)

This study investigated undergraduates?? source selection behaviour: what sources they use frequently, what criteria they consider important for source selection, how they perceive different sources, and whether their source selection behaviour ... Keywords: information literacy education, source evaluation criteria, source perception, source selection, source use, undergraduates

Kyung-Sun Kim; Sei-Ching Joanna Sin

2011-04-01T23:59:59.000Z

500

Video Library | Advanced Photon Source  

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

Archives APS Brochure Annual Reports Posters Podcasts Image Gallery external site Video Library Syndicated Feeds (RSS) Now Playing: The Advanced Photon Source More videos:...