Powered by Deep Web Technologies
Note: This page contains sample records for the topic "limited english proficiency" 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

Limited English Proficiency | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles »Exchange Visitorsfor Shade Landscaping for

2

FAQs for Limited English Proficiency Program | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember U.S. Department of9ofDepartment ofat

3

The Department of Energy's Limited English Proficiency Plan | Department of  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe House Committee on EnergyEnergy SecretarySeries | Department

4

The CanTEST is a test of English proficiency which is accepted at many universities, including the University of Saskatchewan.  

E-Print Network [OSTI]

CanTEST The CanTEST is a test of English proficiency which is accepted at many universities, including the University of Saskatchewan. The CanTEST is offered four times a year. Full-Time English.966.4351 for placement testing. · A non-refundable fee of $10.00 will be charged for placement testing. · Full payment

Saskatchewan, University of

5

An Alternative Oral Proficiency and Expressive Vocabulary Assessment of Kindergarten English Language Learners  

E-Print Network [OSTI]

The data used in this study were secondary, kindergarten data from a longitudinal, five-year, federal experimental research project: English and Literacy Acquisition (ELLA) (R305P030032). The overall goal of ELLA was to examine the impacts of two...

Walichowski, Miranda Fernande

2011-02-22T23:59:59.000Z

6

The relationship of language proficiency, general intelligence, and reading achievement with a sample of low performing, limited English proficient students  

E-Print Network [OSTI]

, the concurrent validity of the UNIT was not upheld for a sample of Hispanic, LEP students administered the Batera-R APR (n=56). Regarding predictive validity, results from simple linear regression analyses suggested that performance on the UNIT in first grade...

Jones, Charlotte Kennedy

2009-05-15T23:59:59.000Z

7

THE USE OF DYNAMIC INDICATORS OF BASIC EARLY LANGUAGE SKILLS (DIBELS) AND MEASURES OF ACADEMIC PROGRESS (MAP) TO COMPARE READING PROFICIENCY IN NATIVE ENGLISH SPEAKERS AND ENGLISH LANGUAGE LEARNERS  

E-Print Network [OSTI]

, basic interpersonal communicative skills (BICS) and cognitive academic language proficiency (CALP) which are still commonly referenced by educators today. MacSwan and Pray (2005) take a broader view and insist that it encompasses all aspects... restrictions on the use of bilingual programming in schools with Arizona's implementation making it nearly impossible for any non-English-only program to be used in the schools (Mahoney, Thompson, & MacSwan, 2004; Rolstad, Mahoney, & Glass, 2005). Faced...

Ellett, Ryan

2014-05-31T23:59:59.000Z

8

Giftedness in Hispanic English Language Learners: Early Stages of Identification  

E-Print Network [OSTI]

GT ELLs ? Address the ambiguity of assessing for GT ? Improve the identification process of Hispanic GT ELLs at the kindergarten level Definitions ? Language proficiency (Canales, 1994) ? English Language Learners (ELLs) ? Limited English...-Alecio, 1996) ? Resulted from two comprehensive studies and extensive review of literature ? Grade levels: Kindergarten ? 4th grade ? Purpose: Determine if further testing for GT service is needed Instrumentation ? HBGSI ? 78-item checklist designed...

Esquierdo, Joy J.; Irby, Beverly; Lara-Alecio, Rafael

2010-10-22T23:59:59.000Z

9

Using Simulations in Physics to Teach Newton's Third Law to High School Learners with Limited English Proficiency: A Mixed Methods Study  

E-Print Network [OSTI]

Kuma, Dr. H. Tom Hudson and Dr. Richard Olenick for including me in your programs. Finally, thanks to my children, grandchildren, and parents for their encouragement and to my husband for his patience and car time. vi NOMENCLATURE AAAS... for all (AAAS, 2013). 2 Even in the midst of this latest wave of reform, "science for all" remains a significant outcome, sharing emphasis for science education that also attends to society's needs for a science-literate workforce. "STEM...

Head, Mary Jane

2014-04-18T23:59:59.000Z

10

Limiter  

DOE Patents [OSTI]

A limiter with a specially contoured front face is provided. The front face of the limiter (the plasma-side face) is flat with a central indentation. In addition, the limiter shape is cylindrically symmetric so that the limiter can be rotated for greater heat distribution. This limiter shape accommodates the various power scrape-off distances lambda p, which depend on the parallel velocity, V/sub parallel/, of the impacting particles.

Cohen, S.A.; Hosea, J.C.; Timberlake, J.R.

1984-10-19T23:59:59.000Z

11

Academic Oral English Development Among Spanish-speaking English Language Learners: Comparing Transitional Bilingual and Structured English Immersion Models  

E-Print Network [OSTI]

?Brien) ? For Spanish-speaking ELLs with high poverty level, oral English proficiency increased at a constant rate at least from kindergarten to grade four (Hakuta, Butler & Witt, 2000) ? A positive linear trend of L2 oral language development among Hispanic ELLs... from kindergarten to 2nd grade (Miller et al., 2006) Academic Oral English: Definition ? Cummins (1981) ? An expansion of BICS and CALP theory: four quadrants continuum. context-laden and cognitively undemanding to context-reduced and cognitively...

Tong, Fuhui; Lara-Alecio, Rafael; Irby, Beverly; Mathes, Patricia; Kwok, Oi-man

2010-10-22T23:59:59.000Z

12

Oral English development and its impact on emergent reading achievement: a comparative study of transitional bilingual and structured english immersion models  

E-Print Network [OSTI]

started at kindergarten and continued through first grade in their respective models. Striking similarities were found among the four instructional models that English oral proficiency improved significantly (p < .05) in a linear fashion over two years...

Tong, Fuhui

2009-05-15T23:59:59.000Z

13

E-Print Network 3.0 - arrival english proficiency Sample Search...  

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

Radiation Laboratory, California Institute of Technology Collection: Physics 27 314 Westcott Building, 222 S. Copeland Avenue, P.O. Box 3061480, Tallahassee, FL 32306-1480...

14

Examining the Validity of Classifications from an English Language Proficiency Assessment for English Language Learners and Native English Speakers in Fifth Grade  

E-Print Network [OSTI]

classification accuracy, but also the predictive ability of the classification for educational program

Carroll, Patricia Elaine

2012-01-01T23:59:59.000Z

15

E-Print Network 3.0 - almera proficiency test Sample Search Results  

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

for International Students for the Academic Year of 2012 Summary: , IB, etc.), awards, certificateslicenses, and scores of language proficiency tests are representative......

16

Preparing prospective teacher education students at two-year post secondary institutions: an assessment of proficiency in technology usage  

E-Print Network [OSTI]

The purpose of this study was to examine the proficiency or lack of proficiency of prospective teacher education students at two-year community colleges to use and integrate instructional technologies. In addition, this study also examined...

Cavenall, Pamela Elaine Rogers

2009-05-15T23:59:59.000Z

17

English Language Policy 1 English Language Policy  

E-Print Network [OSTI]

English Language Policy 1 English Language Policy Abstract This policy sets out UTS's requirements their courses of study. Dates Policy or amendment approved Policy or amendment takes effect Policy is due for review (up to 5 years) 03/11/2010 22/11/2010 11/2015 Policy amendment approved 02/11/2011 Approved

University of Technology, Sydney

18

Proficiency and working memory based explanations for nonnative speakers sensitivity to agreement in sentence processing  

E-Print Network [OSTI]

This study examines the roles of proficiency and working memory (WM) capacity in second-/foreign-language (L2) learners processing of agreement morphology. It investigates the processing of grammatical and ungrammatical ...

Coughlin, Caitlyn E.; Tremblay, Annie

2013-03-07T23:59:59.000Z

19

Initial Screening for Gifted and Talented Programs: Increasing Participation of Hispanic English Language Learners  

E-Print Network [OSTI]

the underrepresentation of Hispanic GT ELLs ? Address the ambiguity of assessing for GT ? Improve the identification process of Hispanic GT ELLs at the kindergarten level Definitions ? Language proficiency (Canales, 1994) ? English Language Learners (ELLs... (HBGSI) (Irby & Lara-Alecio, 1996) ? Resulted from two comprehensive studies and extensive review of literature ? Grade levels: Kindergarten ? 4th grade ? Purpose: Determine if further testing for GT service is needed Instrumentation ? HBGSI ? 78...

Esquierdo, J. Joy; Lara-Alecio, Rafael; Irby, Beverly

2010-10-22T23:59:59.000Z

20

Limited Lawn & Limited Commercial  

E-Print Network [OSTI]

Limited Lawn & Ornamental Limited Commercial Landscape Maintenance Review and Exams Limited for Commercial Landscape Maintenance Application: http://www.flaes.org/ pdf/lndspckt.pdf Limited Certification.floridatermitehelp.org or request by phone at 850-921-4177. Limited Lawn & Ornamental/Limited Commercial Landscape Maintenance

Watson, Craig A.

Note: This page contains sample records for the topic "limited english proficiency" 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

Limited Lawn & Limited Commercial  

E-Print Network [OSTI]

Limited Lawn & Ornamental Limited Commercial Landscape Maintenance Review and Exams Limited-921-4177. Limited Lawn & Ornamental/Limited Commercial Landscape Maintenance: Ornamental and Turf Pest Control (SM 7&O/Structural only). See web locations below for applications. Limited Certification for Commercial Landscape

Jawitz, James W.

22

Extreme English Origins of English and its Sibling, Frisian  

E-Print Network [OSTI]

Extreme English Origins of English and its Sibling, Frisian Eric Gilleland National Center always has been." Chicago Tribune, May 17, 2005 By Nathan Bierma #12;Extreme English -- 23 April 2009 similar to English? #12;Extreme English -- 23 April 2009 Earliest Record of English "This she

Gilleland, Eric

23

Automated Agents that Proficiently Negotiate with People: Can We Keep People out of the  

E-Print Network [OSTI]

negotiate with people. To validate this, many experimentations with people are re- quired. NonethelessAutomated Agents that Proficiently Negotiate with People: Can We Keep People out of the Evaluation, conducting experiments with people is timely and costly, mak- ing the evaluation of these automated

Kraus, Sarit

24

Haitian-English Dictionary  

E-Print Network [OSTI]

Abbreviations xxxv Haitian-English Dictionary I PREFACE Most of us experience the need from time to time to consult a dictionary, but few of us feci the inclination to read a dictionary preface. For those few who do, we hope that their curiosity..., and increasingly so, the language of politics administration, business, education, culture, elegant society, and of course religion, not only in the country "s towns hut in its capital city as well. With this ever-widening use comes the need for an ever...

Freeman, Bryant C.; Laguerre, Jowel C.

1996-01-01T23:59:59.000Z

25

Haitian-English Dictionary  

E-Print Network [OSTI]

o-n xlii Abbreviations xliii Haitian-English Dictionary 1 vii P R E F A C E Most of us experience the need from time to time to consult a dictionary, but few of us feel the inclination to read a dictionary preface. For those few who do, we hope...-widening use comes the need for an ever-widening vocabulary, re sulting by necessity in an ever-increasing number of terms, many of which would in all probability be unknown to the average peasant, but which are becoming, or have become, part of the language...

Freeman, Bryant C.; Laguerre, Jowel C.

2000-01-01T23:59:59.000Z

26

English Language Centre Certificate in Academic English and Law  

E-Print Network [OSTI]

-class Reading Assessment READING WEEK 8 Evaluating academic articles Commenting on a text / Critiquing skills (1English Language Centre Certificate in Academic English and Law Appendix 1 ­ Provisional Syllabus test / Diagnostic grammar test 2 Intro to academic writing / Academic style Review of diagnostic tests

Applebaum, David

27

Dr. Christine M. English | Department of Energy  

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

Dr. Christine M. English About Us Dr. Christine M. English - Principle Engineer Dr. Christine M. English is contracted as a Principle Engineer for the Energy Department's Biomass...

28

English Language and Study Skills  

E-Print Network [OSTI]

English Language and Study Skills }2014 swinburne.edu.au Certificates #12;#12;Course information Bridging science }} Certificate IV in Science Campus: Hawthorn, Wantirna Duration: One year full

Liley, David

29

English Language and Study Skills  

E-Print Network [OSTI]

English Language and Study Skills }2015 swinburne.edu.au Certificates #12;#12;Course information Bridging science }} Certificate IV in Science Campus: Hawthorn, Wantirna Duration: One year full

Liley, David

30

Early English Books on microfilm  

E-Print Network [OSTI]

search term in one box, or two if you are combining or excluding terms. You can leave the Search Three. In the next search box, enter the words early english books. Leave the other defaults alone. Now access the catalog (libcat.wichita.edu), change the default to Advanced Search: Step Two. Place your

31

Can An Evolutionary Process Create English Text?  

E-Print Network [OSTI]

MD, 2002. [Foster1991] David Foster, The PhilosophicalEnglish text. For example, David Foster, in a book skeptical

Bailey, David H.

2009-01-01T23:59:59.000Z

32

Internship Guidelines Department of English and Linguistics  

E-Print Network [OSTI]

Internship Guidelines Department of English and Linguistics Truman State University #12;Internships in English and Linguistics As a student, an internship offers you the chance to apply skills and theories learned in the classroom to a career situation; internships very often also give students new

Gering, Jon C.

33

After Wordsworth: Global Revisions of the English Poet  

E-Print Network [OSTI]

Revisions of the English Poet A dissertation submitted inRevisions of the English Poet by Katherine Lillian Bergrenbetween the English poet and his global Anglophone audience,

Bergren, Katherine Lillian

2013-01-01T23:59:59.000Z

34

Conceptual Phrases and Deterministic English Parsing  

E-Print Network [OSTI]

The grammar of many of the lower-level constituents of grammatical structures in English has not been a area of exciting new linguistic discovery, in contrast with study of clause-level constituents. The syntax of these ...

Dill, David

35

BLACK ENGLISH AND THE AMERICAN VALUE SYSTEM  

E-Print Network [OSTI]

The strategy of enlightened bi-dialectalism used by the schools in the United States to deal with the problem of Black English is a significant attempt at social engineering. This attempt is motivated by basic linguistic ...

Drake, Glendon F.

1973-10-01T23:59:59.000Z

36

The Correlates of Storytelling from the Teaching Proficiency through Reading and Storytelling (TPRS) Method of Foreign Language Instruction on Anxiety, Continued Enrollment and Academic Success in MIddle and High School Students  

E-Print Network [OSTI]

The purpose of this study is to explore storytelling as it is used in the foreign language teaching method called Teaching Proficiency through Reading and Storytelling (TPRS), a technique which uses entertaining stories ...

Beal, Kenneth David

2011-04-01T23:59:59.000Z

37

Project ELLA: English Language and Literacy Acquisition  

E-Print Network [OSTI]

favorably to a specific model. ? Follow children from kindergarten through grade 3. ELLA MODEL Time of Structured English Structured ESL for Program Types Altered Transitional Experimental to One-Way Dual Language Ongoing Staff Development... Portfolio The Reflection Cycle ?Brown & Irby, 2000 Self- Assessment Evaluation Planning & Refocusing Informed Practice Student Growth Reflection From The Principal Portfolio Corwin Press Level 2: Student Interventions ? Kindergarten ? 75...

Lara-Alecio, Rafael; Irby, Beverly J.; Mathes, Patricia G.; Rodriguez, Rosalinda; Tong, Fuhui; Guerrero, Cindy; Quiros, Ana; Cox, Kathleen; Castellanos, Mary

2010-10-22T23:59:59.000Z

38

Latin American Plays in English Translation  

E-Print Network [OSTI]

34 LATIN AMERICAN THEATRE REVIEW Latin American Plays in English Translation Aguilera Malta, Demetrio. Infierno negro (Blac\\ Hell). Trans. Elizabeth Lowe. Andrade, Jorge. A Moratria (Time of the Harvest). Trans. Donald C. Robinson. Cantn... Rosenberg. Dragn, Osvaldo. Milagro en el mercado viejo (Miracle in the Old Market). Trans. Joe and Graciela Rosenberg, TAIUS (Texas A&I University Studies), Vol. XII, No. 1 (Nov. 1979). Garro, Elena. La seora en su balcn (The Woman on the Balcony...

1980-10-01T23:59:59.000Z

39

Project ELLA: English Language and Literacy Acquisition  

E-Print Network [OSTI]

? To determine which instructional delivery model is most effective in promoting English language acquisition and literacy. ? To study under what circumstances certain students respond more favorably to a specific model. ? Follow children from kindergarten... with the lowest performing students on communication games; more than one group served per classroom) TIME DISPERSEMENT Demographics of ELLA - Kindergarten 0 50 100 150 200 250 300 SEI-E SEI-T TBE-E TBE-T SEI-E 67.35 97 75 172 SEI-T 67.02 103 71...

Lara-Alecio, Rafael; Irby, Beverly J.; Mathes, Patricia G.

2010-10-11T23:59:59.000Z

40

Comprehension and abridgement of English prose  

E-Print Network [OSTI]

A The" is SPIC 7. IPI7' C''!m~1INGS NI7, 7. S Submitted to t17e Graduate Co!. loge of Texas ~. , '~i! L'n!varsity in partial fu7 f illment of t!u: rnqui~ ament for the deg ee of 77ASTER OF SCIENCE December 1973 Major Subject: Psychology... COMPREHENSION AND ABRIDGMENT OF ENGLISH PROSE A Thesis by BETTY MARIE CUMMINGS MILLS Approved as to style and content by: L" ri (Chairman of Committee) (Me er) Head of D rtment Member December 1973 toarnl c 1cn;, c n aco Ab of Fngj i, h Pi oc...

Mills, Betty Marie Cummings

1973-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Sample Searches | English 112 Instructors | 2011 | Academic Search Premier 1 of 4 | P a g e  

E-Print Network [OSTI]

addition to keeping the Academic Journals limit we set, above) narrows the result set down to 210 articles our results to only articles that focus on the United States, Academic Search Premier offers a waySample Searches | English 112 Instructors | 2011 | Academic Search Premier 1 of 4 | P a g e L

Schweik, Charles M.

42

Estimation of English and non-English Language Use on the WWW  

E-Print Network [OSTI]

The World Wide Web has grown so big, in such an anarchic fashion, that it is difficult to describe. One of the evident intrinsic characteristics of the World Wide Web is its multilinguality. Here, we present a technique for estimating the size of a language-specific corpus given the frequency of commonly occurring words in the corpus. We apply this technique to estimating the number of words available through Web browsers for given languages. Comparing data from 1996 to data from 1999 and 2000, we calculate the growth of a number of European languages on the Web. As expected, non-English languages are growing at a faster pace than English, though the position of English is still dominant.

Gregory Grefenstette; Julien Nioche

2000-06-23T23:59:59.000Z

43

2014 NEJC Save the Date (English) | Department of Energy  

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

4 NEJC Save the Date (English) 2014 NEJC Save the Date (English) 2014 National Environmental Justice Conference and Training Program Save the Date, March 26 to 28, 2014 Save the...

44

Apply early! Limited enrollment.  

E-Print Network [OSTI]

volcano. Experience the culture and history of Hawaii, and the impact of human activitiesApply early! Limited enrollment. Environmental Science in the Hawaiian Islands Observe, research

45

Can An Evolutionary Process Create English Text? David H. Bailey*  

E-Print Network [OSTI]

to English text. For example, David Foster, in a book skeptical of evolution, discusses and then ref

Bailey, David H.

46

A study of English primary care trusts Research report  

E-Print Network [OSTI]

Setting priorities in health A study of English primary care trusts Research report Suzanne priorities in health: a study of English primary care trusts Contents List of figures and tables 4 Glossary 6 priorities in health: a study of English primary care trusts 3. Priority setting: the national picture 21

Birmingham, University of

47

Roadmap: English Bachelor of Arts [AS-BA-ENG  

E-Print Network [OSTI]

Roadmap: English ­ Bachelor of Arts [AS-BA-ENG] College of Arts and Sciences Department of English Catalog Year: 2013-2014 Page 1 of 4 | Last Updated: 7-May-13/LNHD This roadmap is a recommended semester 5 on page 3 General Electives (upper division) 6 #12;Roadmap: English ­ Bachelor of Arts [AS

Sheridan, Scott

48

Can An Evolutionary Process Create English Text?  

SciTech Connect (OSTI)

Critics of the conventional theory of biological evolution have asserted that while natural processes might result in some limited diversity, nothing fundamentally new can arise from 'random' evolution. In response, biologists such as Richard Dawkins have demonstrated that a computer program can generate a specific short phrase via evolution-like iterations starting with random gibberish. While such demonstrations are intriguing, they are flawed in that they have a fixed, pre-specified future target, whereas in real biological evolution there is no fixed future target, but only a complicated 'fitness landscape'. In this study, a significantly more sophisticated evolutionary scheme is employed to produce text segments reminiscent of a Charles Dickens novel. The aggregate size of these segments is larger than the computer program and the input Dickens text, even when comparing compressed data (as a measure of information content).

Bailey, David H.

2008-10-29T23:59:59.000Z

49

Optical limiting materials  

DOE Patents [OSTI]

Optical limiting materials. Methanofullerenes, fulleroids and/or other fullerenes chemically altered for enhanced solubility, in liquid solution, and in solid blends with transparent glass (SiO.sub.2) gels or polymers, or semiconducting (conjugated) polymers, are shown to be useful as optical limiters (optical surge protectors). The nonlinear absorption is tunable such that the energy transmitted through such blends saturates at high input energy per pulse over a wide range of wavelengths from 400-1100 nm by selecting the host material for its absorption wavelength and ability to transfer the absorbed energy into the optical limiting composition dissolved therein. This phenomenon should be generalizable to other compositions than substituted fullerenes.

McBranch, Duncan W. (Santa Fe, NM); Mattes, Benjamin R. (Santa Fe, NM); Koskelo, Aaron C. (Los Alamos, NM); Heeger, Alan J. (Santa Barbara, CA); Robinson, Jeanne M. (Los Alamos, NM); Smilowitz, Laura B. (Los Alamos, NM); Klimov, Victor I. (Los Alamos, NM); Cha, Myoungsik (Goleta, CA); Sariciftci, N. Serdar (Santa Barbara, CA); Hummelen, Jan C. (Groningen, NL)

1998-01-01T23:59:59.000Z

50

Synchronization of Limit Sets  

E-Print Network [OSTI]

In this Letter, we derive a sufficient condition of synchronizing limit sets (attractors and repellers) by using the linear feedback control technique proposed here. There examples are included. The numerical simulations and computer graphics show that our method work well.

Changpin Li; Weihua Deng

2005-10-10T23:59:59.000Z

51

Limited Commercial Maintenance (LCLM) Limited Lawn & Ornamental (LLO)  

E-Print Network [OSTI]

, Limited Commercial Landscape Maintenance, Ornamental & Turf, Private Ag, or General Standards CORE for Limited Commercial Landscape Maintenance (LCLM), you must attend all day to earn the 6 CEUs required. Limited Commercial Maintenance (LCLM) Limited Lawn & Ornamental (LLO) Training & Exams Date

Florida, University of

52

The English nation-brand and international recruitment from Finland.  

E-Print Network [OSTI]

??The topic of the thesis is the English nation-brand and international recruitment from Finland. The aim of the research was to determine what the nation (more)

Eriksson, Tove

2012-01-01T23:59:59.000Z

53

Optical limiting materials  

DOE Patents [OSTI]

Methanofullerenes, fulleroids and/or other fullerenes chemically altered for enhanced solubility, in liquid solution, and in solid blends with transparent glass (SiO{sub 2}) gels or polymers, or semiconducting (conjugated) polymers, are shown to be useful as optical limiters (optical surge protectors). The nonlinear absorption is tunable such that the energy transmitted through such blends saturates at high input energy per pulse over a wide range of wavelengths from 400--1,100 nm by selecting the host material for its absorption wavelength and ability to transfer the absorbed energy into the optical limiting composition dissolved therein. This phenomenon should be generalizable to other compositions than substituted fullerenes. 5 figs.

McBranch, D.W.; Mattes, B.R.; Koskelo, A.C.; Heeger, A.J.; Robinson, J.M.; Smilowitz, L.B.; Klimov, V.I.; Cha, M.; Sariciftci, N.S.; Hummelen, J.C.

1998-04-21T23:59:59.000Z

54

Taught degrees Our set of English degrees is currently under  

E-Print Network [OSTI]

and careers in academia. English Essentials Taught degrees MA in Critical Theory MA in Early Modern Literature and Culture MA in English Studies MA in Literature and Culture 1700-1900 MA in Literature and Philosophy MA in Literature, Film and Visual Culture MA in Modern and Contemporary Literature, Culture and Thought MA

Sussex, University of

55

UNCG Research Excellence Award Recipients Christopher Hodgkins, Department of English  

E-Print Network [OSTI]

UNCG Research Excellence Award Recipients 2010-2011 Christopher Hodgkins, Department of English, Department of Religious Studies Keith Erikson, Department of Nutrition 2005-2006 Patti Reggio, Department-03 Christopher Ruhm, Department of Economics Christian Moraru, Department of English 2001-2002 Loren Schweninger

Saidak, Filip

56

Heat flux limiting sleeves  

DOE Patents [OSTI]

A heat limiting tubular sleeve extending over only a portion of a tube having a generally uniform outside diameter, the sleeve being open on both ends, having one end thereof larger in diameter than the other end thereof and having a wall thickness which decreases in the same direction as the diameter of the sleeve decreases so that the heat transfer through the sleeve and tube is less adjacent the large diameter end of the sleeve than adjacent the other end thereof.

Harris, William G. (Tampa, FL)

1985-01-01T23:59:59.000Z

57

Fault current limiter  

DOE Patents [OSTI]

A fault current limiter (FCL) includes a series of high permeability posts for collectively define a core for the FCL. A DC coil, for the purposes of saturating a portion of the high permeability posts, surrounds the complete structure outside of an enclosure in the form of a vessel. The vessel contains a dielectric insulation medium. AC coils, for transporting AC current, are wound on insulating formers and electrically interconnected to each other in a manner such that the senses of the magnetic field produced by each AC coil in the corresponding high permeability core are opposing. There are insulation barriers between phases to improve dielectric withstand properties of the dielectric medium.

Darmann, Francis Anthony

2013-10-08T23:59:59.000Z

58

Limited Distribution Notice  

E-Print Network [OSTI]

This report has been submitted for publication outside of IBM and will probably be copyrighted is accepted for publication. It has been issued as a Research Report for early dissemination of its contents. In view of the transfer of copyright to the outside publisher, its distribution outside of IBM prior to publication should be limited to peer communications and specific requests. After outside publication, requests should be filled only by reprints or legally obtained copies of the article (e.g., payment of royalties). Some reports are available at

Josh Hailpern; John Jay High; Charles C. Palmer

59

Process Limits on Euclid  

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

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

60

Annotated Bibliography of Research in the Teaching of English (2010)  

E-Print Network [OSTI]

While a number of studies in the 2010 Bibliography document the increased use of digital/media tools in the English classroom, they also suggest that given students' heavy use of digital/media tools in their homes, issues ...

Beach, Richard; Brendler, Beth; Dillon, Deborah; Dockter, Jessie; Ernst, Stacy; Frederick, Amy; Galda, Lee; Helman, Lori; Kapoor, Richa; Ngo, Bic; O'Brien, David; Scharber, Cassie; Jorgensen, Karen A.; Liang, Lauren; Braaksma, Martine; Janssen, Tanja

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Balkan South-East Corpora Aligned to English Elena Paskaleva  

E-Print Network [OSTI]

, Bulgarian, Macedonian, Serbian, Croatian, Bosnian, English (until 2007 also Serbian Cyrillic). 1.2 Volume months Bulgarian, Macedonian, Romanian and Turkish have been included, and after 5 more months Croatian

Avgustinova, Tania

62

Learning Hierarchical Plans by Reading Simple English Dustin Smith  

E-Print Network [OSTI]

Learning Hierarchical Plans by Reading Simple English Narratives Dustin Smith MIT Media Lab Cambridge, MA USA dsmit@mit.edu Kenneth Arnold MIT Media Lab Cambridge, MA USA kcarnold@mit.edu ABSTRACT We

Herr, Hugh

63

A review of "English Warfare." by Mark Charles Fissel  

E-Print Network [OSTI]

290 SEVENTEENTH-CENTURY NEWS important a contribution to seventeenth-century studies as was The Paradise of Women. Mark Charles Fissel. English Warfare 1511-1642. London and New York: Routledge, 2001. xviii + 382 pp. + 38 illus. $25.95 [library... edition $85]. Review by IAN GENTLES, GLENDON COL- LEGE, YORK UNIVERSITY, TORONTO. Mark Fissel advances a strong and ably-supported thesis? that the English accumulated a great deal of military experience in the sixteenth and early seventeenth centuries...

Ian Gentles

2002-01-01T23:59:59.000Z

64

(Limiting the greenhouse effect)  

SciTech Connect (OSTI)

Traveler attended the Dahlem Research Conference organized by the Freien Universitat, Berlin. The subject of the conference was Limiting the Greenhouse Effect: Options for Controlling Atmospheric CO{sub 2} Accumulation. Like all Dahlem workshops, this was a meeting of scientific experts, although the disciplines represented were broader than usual, ranging across anthropology, economics, international relations, forestry, engineering, and atmospheric chemistry. Participation by scientists from developing countries was limited. The conference was divided into four multidisciplinary working groups. Traveler acted as moderator for Group 3 which examined the question What knowledge is required to tackle the principal social and institutional barriers to reducing CO{sub 2} emissions'' The working rapporteur was Jesse Ausubel of Rockefeller University. Other working groups examined the economic costs, benefits, and technical feasibility of options to reduce emissions per unit of energy service; the options for reducing energy use per unit of GNP; and the significant of linkage between strategies to reduce CO{sub 2} emissions and other goals. Draft reports of the working groups are appended. Overall, the conference identified a number of important research needs in all four areas. It may prove particularly important in bringing the social and institutional research needs relevant to climate change closer to the forefront of the scientific and policy communities than hitherto.

Rayner, S.

1991-01-07T23:59:59.000Z

65

Assessing Spanish Early Writing Development of Preschool English Language Learners and Its Link to English Early Writing Development  

E-Print Network [OSTI]

correlation between Spanish phonological awareness and later English Passage Comprehension in their sample of 249 Spanish-speaking English-language learners in kindergarten through first grade. However, the children who showed the greatest gains were those..., in contrast to parents from low-income households, middle and upper-middle class parents report teaching their kindergarten and Grade one children to print and read words sometimes to often every week (Snchal, LeFevre, Thomas, & Daley, 1998...

Lopez, Esmeralda

2012-10-19T23:59:59.000Z

66

FED pumped limiter configuration issues  

SciTech Connect (OSTI)

Impurity control in the Fusion Engineering Device (FED) is provided by a toroidal belt pumped limiter. Limiter design issues addressed in this paper are (1) poloidal location of the limiter belt, (2) shape of the limiter surface facing the plasma, and (3) whether the belt is pumped from one or both sides. The criteria used for evaluation of limiter configuration features were sensitivity to plasma-edge conditions and ease of maintenance and fabrication. The evaluation resulted in the selection of a baseline FED limiter that is located at the bottom of the device and has a flat surface with a single leading edge.

Haines, J.R.; Fuller, G.M.

1983-01-01T23:59:59.000Z

67

COMMENTARY:Limits to adaptation  

SciTech Connect (OSTI)

An actor-centered, risk-based approach to defining limits to social adaptation provides a useful analytic framing for identifying and anticipating these limits and informing debates over society s responses to climate change.

Preston, Benjamin L [ORNL

2013-01-01T23:59:59.000Z

68

A bibliography of English imprints of Denmark through 1900  

E-Print Network [OSTI]

, and Copen hagen; but the last three volumes, although printed in Copenhagen, were published in London only. Several other books printed in English in Denmark in the second half of the century, as for example two textbooks for learning Danish compiled...

Mitchell, P. M.

1960-01-01T23:59:59.000Z

69

Chimera Grids for Water Simulation R. Elliot English  

E-Print Network [OSTI]

Chimera Grids for Water Simulation R. Elliot English Stanford University Linhai Qiu Stanford propellers. Abstract We introduce a new method for large scale water simulation using Chimera grid embedding level set method in order to adapt it to Chimera grids including particle treatment across grid

Fedkiw, Ron

70

Oriental Diction and Theme in English Verse, 1740-1840  

E-Print Network [OSTI]

in Oriental context, is an importation from the West. An interesting example of varied appeal in different words for the same object is found in the pseudo-classical "Philomela", the English "nightingale", and the Oriental "bulbul". In the early part...

Osborne, Edna

1916-05-01T23:59:59.000Z

71

A NEWFOUNDLAND AND LABRADOR ENGLISH BIBLIOGRAPHY September 2010  

E-Print Network [OSTI]

and Labrador English (NLE). A resource for some recent as yet unpublished conference papers is ://musl.ling.mun.ca >, the website of the Memorial University Sociolinguistics Laboratory (MUSL). Further resources on NLE can be obtained by searching the Newfoundland Periodical Article Bibliography (PAB) compiled by Memorial

Oyet, Alwell

72

Gerla Giangiacomo Fuzzy logic. Mathematical tools for approximate reasoning. (English)  

E-Print Network [OSTI]

the author's approach to fuzzy control. Based upon a certain version of fuzzified logical programming, viz. Herbrand models for fuzzy logics, the author interprets lists of fuzzy control rules by fuzzy logicGerla Giangiacomo Fuzzy logic. Mathematical tools for approximate reasoning. (English) [B] Trends

Gerla, Giangiacomo

73

The Arabic Lexical Contributions to the English Language  

E-Print Network [OSTI]

Abbreviations 5 N Noun NL New Latin obs. obsolete OF Old French OHG Old High German OIt Old Italian orig. originally part. participle Per Persian Pg Portuguese pI. plural Pol... 'hits' for Arabic etymologies therein (vs. 680 German and 114 Japanese). Introduction 14 This study utilizes recent sociolinguistic and lexicographic findings, so that scholars in fields not directly concerned with English or Arabic might find...

Cannon, Garland; Kaye, Alan S.

2007-03-05T23:59:59.000Z

74

Web Search Evaluator Canada Required Language: English or French  

E-Print Network [OSTI]

Web Search Evaluator ­ Canada Required Language: English or French Who We Are: Appen is a language in working with the Internet. · Experience with Web browsers in navigating a variety of content. · A broad French Projects: http://EREC.APPEN.COM:8000/sap/bc/erecruiting/posting_apply?param=cG9zdF9pbnN0 X2d1aWQ9

75

Scanned_Joint_Declaration_(English).pdf | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energy fromCommentsRevolving STATEMENTSavannahAgreement.pdfEnglish).pdf

76

Tropical Limit in Statistical Physics  

E-Print Network [OSTI]

Tropical limit for macroscopic systems in equilibrium defined as the formal limit of Boltzmann constant k going to 0 is discussed. It is shown that such tropical limit is well-adapted to analyse properties of systems with highly degenerated energy levels, particularly of frustrated systems like spin ice and spin glasses. Tropical free energy is a piecewise linear function of temperature, tropical entropy is a piecewise constant function and the system has energy for which tropical Gibbs' probability has maximum. Properties of systems in the points of jump of entropy are studied. Systems with finite and infinitely many energy levels and phenomena of limiting temperatures are discussed.

M. Angelelli; B. Konopelchenko

2015-02-04T23:59:59.000Z

77

E-Print Network 3.0 - annotated english translation Sample Search...  

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

english translation Search Powered by Explorit Topic List Advanced Search Sample search results for: annotated english translation Page: << < 1 2 3 4 5 > >> 1 Evaluating...

78

FUEL CASK IMPACT LIMITER VULNERABILITIES  

SciTech Connect (OSTI)

Cylindrical fuel casks often have impact limiters surrounding just the ends of the cask shaft in a typical 'dumbbell' arrangement. The primary purpose of these impact limiters is to absorb energy to reduce loads on the cask structure during impacts associated with a severe accident. Impact limiters are also credited in many packages with protecting closure seals and maintaining lower peak temperatures during fire events. For this credit to be taken in safety analyses, the impact limiter attachment system must be shown to retain the impact limiter following Normal Conditions of Transport (NCT) and Hypothetical Accident Conditions (HAC) impacts. Large casks are often certified by analysis only because of the costs associated with testing. Therefore, some cask impact limiter attachment systems have not been tested in real impacts. A recent structural analysis of the T-3 Spent Fuel Containment Cask found problems with the design of the impact limiter attachment system. Assumptions in the original Safety Analysis for Packaging (SARP) concerning the loading in the attachment bolts were found to be inaccurate in certain drop orientations. This paper documents the lessons learned and their applicability to impact limiter attachment system designs.

Leduc, D; Jeffery England, J; Roy Rothermel, R

2009-02-09T23:59:59.000Z

79

Limitations on entropic Bell inequalities  

E-Print Network [OSTI]

The derivation of Bell inequalities in terms of quantum statistical (thermodynamic) entropies is considered. Inequalities of the Wigner form are derived but shown to be extremely limiting in their applicability due to the nature of the density matrices involved. This also helps to identify a limitation in the Cerf-Adami inequalities.

Ian T. Durham

2006-08-01T23:59:59.000Z

80

Congressional Request Limiting the Magnitude  

E-Print Network [OSTI]

as goals? Target: limit U.S. GHG emissions (e.g., national emission budget, or percent reduction) What is a reasonable share of U.S. emission reductions relative to the global targets? What is the implied emissions on atmospheric GHG concentrations? Target: limit atmospheric GHG concentrations (e.g., 450, 550 ppm CO2,eq) How

Note: This page contains sample records for the topic "limited english proficiency" 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

English and American shipboard carpenters, ca. 1725-1825  

E-Print Network [OSTI]

it be evil (Ecc. 12:12, 14). For my mother and father, married for 50 years and I' ve never heard them raise their voices to each other once. ACKNOWLEDGMENTS A great many people have contributed in large and small ways to the completion of this thesis...'s time as one of hardship mixed with harsh discipline. i ~ Subsequent works seem to have done little to dispel this impression. Rodger believes that historians have largely neglected English and American maritime history of the eighteenth and early...

McDermott, Brendan Joseph

2000-01-01T23:59:59.000Z

82

Nonlinear subcritical magnetohydrodynamic beta limit  

SciTech Connect (OSTI)

Published gyrokinetic simulations have had difficulty operating beyond about half the ideal magnetohydrodynamic (MHD) critical beta limit with stationary and low transport levels in some well-established reference cases. Here it is demonstrated that this limitation is unlikely due to numerical instability, but rather appears to be a nonlinear subcritical MHD beta limit[R. E. Waltz, Phys. Rev. Lett. 55, 1098 (1985)] induced by the locally enhanced pressure gradients from the diamagnetic component of the nonlinearly driven (zero frequency) zonal flows. Strong evidence that the zonal flow corrugated pressure gradient profiles can act as a MHD-like beta limit unstable secondary equilibrium is provided. It is shown that the addition of sufficient ExB shear or operation closer to drift wave instability threshold, thereby reducing the high-n drift wave turbulence nonlinear pumping of the zonal flows, can allow the normal high-n ideal MHD beta limit to be reached with low transport levels. Example gyrokinetic simulations of experimental discharges are provided: one near the high-n beta limit reasonably matches the low transport levels needed when the high experimental level of ExB shear is applied; a second experimental example at moderately high beta appears to be limited by the subcritical beta.

Waltz, R. E. [General Atomics, P.O. Box 85608, San Diego, California 92186-5608 (United States)

2010-07-15T23:59:59.000Z

83

Cognitive Limitations and Investment "Myopia"  

E-Print Network [OSTI]

Optimization of investment decisions in an uncertain and dynamically evolving environment is difficult due to the limitations of the decision makers cognitive capacity. Thus, actual investment decisions may deviate from ...

Chi, Tailan; Fan, Dashan

1997-01-01T23:59:59.000Z

84

Extremal Limits and Kerr Spacetime  

E-Print Network [OSTI]

The fact that one must evaluate the near-extremal and near-horizon limits of Kerr space-time in a specific order, is shown to a lead to discontinuity in the extremal limit, such that this limiting space-time differs nontrivially from the precisely extremal space-time. This is established by first showing a discontinuity in the extremal limit of the maximal analytic extension of the Kerr geometry, given by Carter. Next, we examine the ISCO of the exactly extremal Kerr geometry and show that on the event horizon of the extremal Kerr black hole, it coincides with the principal null geodesic generator of the horizon, having vanishing energy and angular momentum. We find that there is no such ISCO in the near-extremal geometry, thus garnering additional support for our primary contention. We relate this disparity between the two geometries to the lack of a trapping horizon in the extremal situation.

Parthapratim Pradhan; Parthasarathi Majumdar

2011-08-11T23:59:59.000Z

85

Spitzer White Dwarf Planet Limits  

E-Print Network [OSTI]

We present preliminary limits on the presence of planets around white dwarf stars using the IRAC photometer on the Spitzer space telescope. Planets emit strongly in the mid-infrared which allows their presence to be detected as an excess at these wavelengths. We place limits of $5 M_J$ for 8 stars assuming ages of $1 Gyr$, and $10 M_J$ for 23 stars.We describe our survey, present our results and comment on approaches to improve our methodology.

F. Mullally; Ted von Hippel; D. E. Winget

2006-10-28T23:59:59.000Z

86

Passive fault current limiting device  

DOE Patents [OSTI]

A passive current limiting device and isolator is particularly adapted for use at high power levels for limiting excessive currents in a circuit in a fault condition such as an electrical short. The current limiting device comprises a magnetic core wound with two magnetically opposed, parallel connected coils of copper, a high temperature superconductor or other electrically conducting material, and a fault element connected in series with one of the coils. Under normal operating conditions, the magnetic flux density produced by the two coils cancel each other. Under a fault condition, the fault element is triggered to cause an imbalance in the magnetic flux density between the two coils which results in an increase in the impedance in the coils. While the fault element may be a separate current limiter, switch, fuse, bimetal strip or the like, it preferably is a superconductor current limiter conducting one-half of the current load compared to the same limiter wired to carry the total current of the circuit. The major voltage during a fault condition is in the coils wound on the common core in a preferred embodiment. 6 figs.

Evans, D.J.; Cha, Y.S.

1999-04-06T23:59:59.000Z

87

Classical limits of unconstrained QFT  

E-Print Network [OSTI]

In nonrelativistic limits for states labeled by minimum packets with constrained spatial spreads and over a short term, states of unconstrained quantum field theories evolve on trajectories described by Newton's equations for the $1/r^2$ force. These states include bound solutions in the attractive force case.

Glenn Eric Johnson

2014-12-21T23:59:59.000Z

88

Review and Exams Limited Certification  

E-Print Network [OSTI]

__________________________________ Check which exam you will be taking: Commercial Landscape Maintenance Lawn & Ornamental CEU's ONLY 8 Limited Certification for Commercial Landscape Maintenance A license is necessary for each commercial landscape maintenance person who applies pesticides to ornamental plant beds. Application available at: http

Watson, Craig A.

89

The Use of Conversation in the English Novel  

E-Print Network [OSTI]

h a f e r , F e r t h a 1896 Use o f c o n v e r s a t i o n i n the E n g l i s h n o v e l * THE USE OF CONVERSATION IN THE ENGLISH NOVELL C h a p t e r I ft - x f r J J O , t h e p o o r I n d i a n o f the newspaper j o k e s , w h o i... s so n i g g a r d l y i n h i s u s e o f w o r d s , a n d who e x p r e s s e s a l l h i s e m o t i o n s w i t h a g u t t e r a l " h u h , " i s no t a l t o g e t h e r an i m a g i n a r y c r e a t i o n . As a m a t t e r o f f a c t I n...

Schafer, Bertha B.

1896-01-01T23:59:59.000Z

90

A comparison between a Middle English carol and a Middle High German Minnelied  

E-Print Network [OSTI]

This thesis is a comparison between two medieval courtly love lyrics. One lyric is an anonymous Middle English carol; the other is a Middle High German song composed by Walther von der Vogelweide. The English carol is 'Blow, northerne wynd...

Birkner, Karen Astrid Morris

2012-06-07T23:59:59.000Z

91

The Use of English Coal in the Netherlands in the 17th and 18th Centuries  

E-Print Network [OSTI]

port records show that the Netherlands were consistentlyUse of English Coal in the Netherlands in the 17th and 18thof English Coal in the Netherlands in the Seventeenth and

Swain, Gregory

2011-01-01T23:59:59.000Z

92

Online Processing of Wh-Dependencies in English by Native Speakers of Spanish  

E-Print Network [OSTI]

This study investigated if, Spanish-speaking learners of English are capable of processing wh-dependencies incrementally and observing the grammatical constraints that regulate wh-extraction in English, similar to native ...

Canales, Alonso Jose

2012-08-31T23:59:59.000Z

93

English walnut rootstocks help avoid blackline disease, but produce less than Paradox hybrid  

E-Print Network [OSTI]

rootstock selection can help to prevent blackline infection.English walnut rootstocks help avoid blackline disease, but

Grant, Joseph A.; McGranahan, Gale H.

2005-01-01T23:59:59.000Z

94

Summary of Dissolved Concentration Limits  

SciTech Connect (OSTI)

According to the Technical Work Plan titled Technical Work Plan for Waste Form Degradation Process Model Report for SR (CRWMS M&O 2000a), the purpose of this study is to perform abstractions on solubility limits of radioactive elements based on the process-level information and thermodynamic databases provided by Natural Environment Program Operations (NEPO) and Waste Package Operations (WPO). The scope of this analysis is to produce solubility limits as functions, distributions, or constants for all transported radioactive elements identified by the Performance Assessment Operations (PAO) radioisotope screening. Results from an expert elicitation for solubility limits of most radioactive elements were used in the previous Total System Performance Assessments (TSPAs). However, the elicitation conducted in 1993 does not meet the criteria set forth by the U.S. Nuclear Regulatory Commission (NRC) due to lack of documentation and traceability (Kotra et al. 1996, Section 3). Therefore, at the Waste Form Abstraction Workshop held on February 2-4, 1999, at Albuquerque, New Mexico, the Yucca Mountain Site Characterization Project (YMP) decided to develop geochemical models to study solubility for the proposed Monitored Geologic Repository. WPO/NEPO is to develop process-level solubility models, including review and compilation of relevant thermodynamic data. PAO's responsibility is to perform abstractions based on the process models and chemical conditions and to produce solubility distributions or response surfaces applicable to the proposed repository. The results of this analysis and conceptual model will feed the performance assessment for Total System Performance Assessment--Site Recommendation (TSPA-SR) and Total System Performance Assessment--License Application (TSPA-LA), and to the Waste Form Degradation Process Model Report section on concentration limits.

Yueting Chen

2001-06-11T23:59:59.000Z

95

Bioethanol Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHIS PAGE IS UNDER CONSTRUCTIONBioethanol Limited

96

Waste tank characterization sampling limits  

SciTech Connect (OSTI)

This document is a result of the Plant Implementation Team Investigation into delayed reporting of the exotherm in Tank 241-T-111 waste samples. The corrective actions identified are to have immediate notification of appropriate Tank Farm Operations Shift Management if analyses with potential safety impact exceed established levels. A procedure, WHC-IP-0842 Section 12.18, ``TWRS Approved Sampling and Data Analysis by Designated Laboratories`` (WHC 1994), has been established to require all tank waste sampling (including core, auger and supernate) and tank vapor samples be performed using this document. This document establishes levels for specified analysis that require notification of the appropriate shift manager. The following categories provide numerical values for analysis that may indicate that a tank is either outside the operating specification or should be evaluated for inclusion on a Watch List. The information given is intended to translate an operating limit such as heat load, expressed in Btu/hour, to an analysis related limit, in this case cesium-137 and strontium-90 concentrations. By using the values provided as safety flags, the analytical laboratory personnel can notify a shift manager that a tank is in potential violation of an operating limit or that a tank should be considered for inclusion on a Watch List. The shift manager can then take appropriate interim measures until a final determination is made by engineering personnel.

Tusler, L.A.

1994-09-02T23:59:59.000Z

97

http://owl.english.purdue.edu/handouts/print/general/gl_outlin.html Developing an Outline  

E-Print Network [OSTI]

http://owl.english.purdue.edu/handouts/print/general/gl_outlin.html Developing an Outline Brought outline, see the OWL document Sample Outline at http://owl.english.purdue.edu/handouts/general/gl process at http://owl.english.purdue.edu/handouts/general/gl_plan2.html. Developing an Outline An outline

Yanai, Ruth D.

98

Rfjgecnik.com: English|Serbo-Croatian Electronic Dictionary Faculty of Computer Science  

E-Print Network [OSTI]

Rfjgecnik.com: English|Serbo-Croatian Electronic Dictionary Vlado KE #20; SELJ Faculty of Computer-line English-Serbo-Croatian dictionaries are presented. The dictionary has been on-line for the past #12;ve- tional on-line Serbo-Croatian (SC)-English dic- tionary that has been available on the Internet since

Keselj, Vlado

99

General Education Coursework: Credit Hours: General Education Coursework: Credit Hours: *ENGL 110C English Composition I 3 *ENGL 231C English Comp II 3  

E-Print Network [OSTI]

English Composition I 3 *ENGL 231C English Comp II 3 ECON 202S Macroeconomics 3 **CHP 328 3 **CHP 200 Principles of Public Health 3 **CHP 335 3 Human Creativity 3 **CHP 390 STAT 130M 3 Information Literacy Health Economics 3 CHP Required Course 3 CHP Required Course 3 CHP Required Course 3 The Nature

100

Dose Limits | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit ServicesMirant Potomac River Compliance Plan |DocumentDoingDorm RoomLimits

Note: This page contains sample records for the topic "limited english proficiency" 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

Limited View Angle Iterative CT Reconstruction  

E-Print Network [OSTI]

;Some Prior Literature in Limited View Tomography CT with limited-angle data and few views IRR algorithm Iterative Reconstruction-Reprojection (IRR) : An Algorithm for Limited Data Cardiac- Computed-views and limited-angle data in divergent-beam CT by E. Y. Sidky, CM Kao, and X. Pan (2006) Few-View Projection

102

Limited-life cartridge primers  

DOE Patents [OSTI]

A cartridge primer is described which utilizes an explosive that can be designed to become inactive in a predetermined period of time: a limited-life primer. The explosive or combustible material of the primer is an inorganic reactive multilayer (RML). The reaction products of the RML are sub-micron grains of non-corrosive inorganic compounds that would have no harmful effects on firearms or cartridge cases. Unlike use of primers containing lead components, primers utilizing RML`s would not present a hazard to the environment. The sensitivity of an RML is determined by the physical structure and the stored interfacial energy. The sensitivity lowers with time due to a decrease in interfacial energy resulting from interdiffusion of the elemental layers. Time-dependent interdiffusion is predictable, thereby enabling the functional lifetime of an RML primer to be predetermined by the initial thickness and materials selection of the reacting layers. 10 figs.

Makowiecki, D.M.; Rosen, R.S.

1998-06-30T23:59:59.000Z

103

Useful Links for Writing and English Skills Whether you need to brush up your English before a writing assignment, want tips on how to  

E-Print Network [OSTI]

://www.ord.se/ Pronunciation Do you want to practice speaking English with the help of Barack Obama or Hillary Clinton as recordings where the teacher explains grammatical rules. http://eslbee.com/ The Roane State College Online

Johannesson, Henrik

104

English as a lingua franca in a Japanese context: an analysis of ELF-oriented features in teaching materials and the attitudes of Japanese teachers and learners of English to ELF-oriented materials  

E-Print Network [OSTI]

As a result of the spread and growth of English as a global means of communication, a new approach to teaching and learning English has recently emerged: ELF English as a lingua franca (ELF). Graddol (2006: 87) claims ...

Takahashi, Reiko

2011-06-29T23:59:59.000Z

105

Picture this : developing deaf students' ASL and written English through picture journals  

E-Print Network [OSTI]

Sign Language- English) by Jessica Ann Jabali Committee inCarol Padden Copyright Jessica Ann Jabali, 2009 All rightsreserved. The thesis of Jessica Ann Jabali is approved and

Jabali, Jessica Ann

2009-01-01T23:59:59.000Z

106

Photon and graviton mass limits  

SciTech Connect (OSTI)

We review past and current studies of possible long-distance, low-frequency deviations from Maxwell electrodynamics and Einstein gravity. Both have passed through three phases: (1) Testing the inverse-square laws of Newton and Coulomb, (2) Seeking a nonzero value for the rest mass of photon or graviton, and (3) Considering more degrees of freedom, allowing mass while preserving gauge or general-coordinate invariance. For electrodynamics there continues to be no sign of any deviation. Since our previous review the lower limit on the photon Compton wavelength (associated with weakening of electromagnetic fields in vacuum over large distance scale) has improved by four orders of magnitude, to about one astronomical unit. Rapid current progress in astronomical observations makes it likely that there will be further advances. These ultimately could yield a bound exceeding galactic dimensions, as has long been contemplated. Meanwhile, for gravity there have been strong arguments about even the concept of a graviton rest mass. At the same time there are striking observations, commonly labeled 'dark matter' and 'dark energy' that some argue imply modified gravity. This makes the questions for gravity much more interesting. For dark matter, which involves increased attraction at large distances, any explanation by modified gravity would be qualitatively different from graviton mass. Because dark energy is associated with reduced attraction at large distances, it might be explained by a graviton-mass-like effect.

Nieto, Michael [Los Alamos National Laboratory; Goldhaber Scharff, Alfred [SUNY

2008-01-01T23:59:59.000Z

107

Kinetic limits of dynamical systems  

E-Print Network [OSTI]

Since the pioneering work of Maxwell and Boltzmann in the 1860s and 1870s, a major challenge in mathematical physics has been the derivation of macroscopic evolution equations from the fundamental microscopic laws of classical or quantum mechanics. Macroscopic transport equations lie at the heart of many important physical theories, including fluid dynamics, condensed matter theory and nuclear physics. The rigorous derivation of macroscopic transport equations is thus not only a conceptual exercise that establishes their consistency with the fundamental laws of physics: the possibility of finding deviations and corrections to classical evolution equations makes this subject both intellectually exciting and relevant in practical applications. The plan of these lectures is to develop a renormalisation technique that will allow us to derive transport equations for the kinetic limits of two classes of simple dynamical systems, the Lorentz gas and kicked Hamiltonians (or linked twist maps). The technique uses the ergodic theory of flows on homogeneous spaces (homogeneous flows for short), and is based on joint work with Andreas Str\\"ombergsson.

Jens Marklof

2014-08-06T23:59:59.000Z

108

Infrared limit in external field scattering  

E-Print Network [OSTI]

Scattering of electrons/positrons by external classical electromagnetic wave packet is considered in infrared limit. In this limit the scattering operator exists and produces physical effects, although the scattering cross-section is trivial.

Andrzej Herdegen

2012-05-17T23:59:59.000Z

109

Newtonian limits of warp drive spacetimes  

E-Print Network [OSTI]

We find a class of warp drive spacetimes possessing Newtonian limits, which we then determine. The same method is used to compute Newtonian limits of the Schwarzschild solution and spatially flat Friedmann-Robertson-Walker cosmological models.

Jose Natario

2009-10-07T23:59:59.000Z

110

Fractal Graphics Proprietary Limited 39 Fairway, Nedlands,  

E-Print Network [OSTI]

1 Fractal Graphics Proprietary Limited 39 Fairway, Nedlands, Western Australia, Australia 6009 djh@fractalgraphics.com.au 2 Fractal Graphics Proprietary Limited 39 Fairway, Nedlands, Western Australia, Australia 6009 nja

Boschetti, Fabio

111

Implementing Risk-Limiting Audits in California  

E-Print Network [OSTI]

cast09.pdf. Philip B. Stark. Risk-limiting post-electionthe N.J. law the ?rst risk-based statistical audit law. Holt bill does not limit risk. The Holt bill has a clause

2009-01-01T23:59:59.000Z

112

Earlier Caribbean English and Creole in writing Bettina Migge Susanne Mhleisen  

E-Print Network [OSTI]

Earlier Caribbean English and Creole in writing Bettina Migge Susanne Mühleisen University College of these languages. This paper surveys linguistic research on early written texts in the anglophone Caribbean Research on Caribbean English-lexicon Creoles has made use of early textual documents collected

Paris-Sud XI, Université de

113

DOES HOSPITAL COMPETITION SAVE LIVES? EVIDENCE FROM THE ENGLISH NHS PATIENT CHOICE REFORMS*  

E-Print Network [OSTI]

DOES HOSPITAL COMPETITION SAVE LIVES? EVIDENCE FROM THE ENGLISH NHS PATIENT CHOICE REFORMS* Zack Cooper, Stephen Gibbons, Simon Jones and Alistair McGuire Recent substantive reforms to the English with fixed prices. This study investigates whether these reforms led to improvements in hospital quality. We

Mateo, Jill M.

114

Test of English as a Foreign LanguageTM Leading. www.ets.org/toefl  

E-Print Network [OSTI]

Test of English as a Foreign LanguageTM Listening. Learning. Leading. www.ets.org/toefl Information Internet-based testing ONLY. Information about TOEFL computer-based testing,TOEFL paper-based testing, and the Test of Spoken English is in a separate Bulletin. Read all of the information in this Bulletin

115

Roadmap: Special Education ASL/English Interpreting Bachelor of Science in Education  

E-Print Network [OSTI]

Roadmap: Special Education ­ ASL/English Interpreting ­ Bachelor of Science in Education [EH Catalog Year: 2013-2014 Page 1 of 3 | Last Updated: 17-May-13/JS This roadmap is a recommended semester and domestic diversity requirement #12;Roadmap: Special Education ­ ASL/English Interpreting ­ Bachelor

Sheridan, Scott

116

A Phenomenological Exploration of Novice Texas English/Language Arts Teachers' Experiences with Media Literacy  

E-Print Network [OSTI]

A PHENOMENOLOGICAL EXPLORATION OF NOVICE TEXAS ENGLISH/LANGUAGE ARTS TEACHERS EXPERIENCES WITH MEDIA LITERACY A Dissertation by ALLISON MARTIN HUIE Submitted to the Office of Graduate Studies of Texas A&M University... in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY August 2011 Major Subject: Curriculum and Instruction A Phenomenological Exploration of Novice Texas English/Language Arts...

Huie, Allison Martin

2012-10-19T23:59:59.000Z

117

R{j}ecnik.com: English--Serbo-Croatian Electronic Dictionary Vlado KESELJ  

E-Print Network [OSTI]

R{j}ecnik.com: English--Serbo-Croatian Electronic Dictionary Vlado KESELJ Faculty of Computer@serbiantranslator.com Abstract The features of R{j}ecnik.com dictionary, as one of the first on-line English-Serbo-Croatian-stamped and archived as such. In this paper, we present a bilingual bidirec- tional on-line Serbo-Croatian (SC

Keselj, Vlado

118

Graduate Studies in English at Truman State University Graduate Student Handbook  

E-Print Network [OSTI]

) Planning for the future: entering the workforce 2. Two programs: the relationship between the MA. The Role of an MA in English 2 a) Planning for the future: pursuing a further studies (PhD, MFA, etc) b. The Role of an MA in English a) Planning for the future: pursuing a further studies (PhD, MFA, etc) Knowing

Gering, Jon C.

119

The Department of English 203 Carlisle Hall Box 19035 817-272-2692  

E-Print Network [OSTI]

). This course is a pre- or co-requisite for all upper-level English courses. 18 hours of 3000-4000 level courses, distributed as follows: · AREA A, Literature written in English before mid-seventeenth century (3 hours) · AREA B, Literature written between mid-seventeenth century and mid-nineteenth century (3 hours) · AREA

Texas at Arlington, University of

120

Limited Liability Companies and Corporate Business Structures  

E-Print Network [OSTI]

This publication describes limited liability companies and corporate forms of business organization, including S-Corporations and C-Corporations....

Thompson, Bill; Polk, Wade; Hayenga, Wayne

2009-01-07T23:59:59.000Z

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


121

High temperature superconducting fault current limiter  

DOE Patents [OSTI]

A fault current limiter for an electrical circuit is disclosed. The fault current limiter includes a high temperature superconductor in the electrical circuit. The high temperature superconductor is cooled below its critical temperature to maintain the superconducting electrical properties during operation as the fault current limiter. 15 figs.

Hull, J.R.

1997-02-04T23:59:59.000Z

122

LIMITING ABSORPTION PRINCIPLE FOR SINGULARLY PERTURBED OPERATORS  

E-Print Network [OSTI]

LIMITING ABSORPTION PRINCIPLE FOR SINGULARLY PERTURBED OPERATORS WALTER RENGER Abstract. Given an operator H 1 for which a limiting absorption principle holds, we study operators H 2 which are produced that (except for possibly a discrete set of eigenvalues) a limiting absorption principle holds for H 2 . We

123

Production of an English/Russian glossary of terminology for nuclear materials control and accounting  

SciTech Connect (OSTI)

The program plans for Former Soviet Union National Nuclear Materials Control and Accounting (MC and A) Systems Enhancements call for the development of an English/Russian Glossary of MC and A terminology. This glossary was envisioned as an outgrowth of the many interactions, training sessions, and other talking and writing exercises that would transpire in the course of carrying out these programs. This report summarizes the status of the production of this glossary, the most recent copy of which is attached to this report. The glossary contains over 950 terms and acronyms associated with nuclear material control and accounting for safeguards and nonproliferation. This document is organized as follows: English/Russian glossary of terms and acronyms; Russian/English glossary of terms and acronyms; English/Russian glossary of acronyms; and Russian/English glossary of acronyms.

Schachowskoj, S.; Smith, H.A. Jr.

1995-05-01T23:59:59.000Z

124

A Phenomenological Look at Adult English-Language Development Through the Lens of Students' Sense-Making Practices  

E-Print Network [OSTI]

crude in an earlier example because she had thought she was speaking English in Mexico and

Segade, Gabriela

2011-01-01T23:59:59.000Z

125

A review of "The Limits of Orientalism: Seventeenth-Century Representations of India" by Rahul Sapra  

E-Print Network [OSTI]

reviews 41 English Civil Wars. More than that, Pugh also makes a compelling case for pulling Fanshawe more fully onto the literary stage. After reading this work, I would not be surprised to #15;nd excerpts of Fanshawe?s translations... or the poem ?Two Copies of Verses to the Prince upon severall occasions? in future anthologies. His inclusion would allow us to paint a fuller picture of the civil war experience. Rahul Sapra. The Limits of Orientalism: Seventeenth-Century Representations...

Rao, Nagendra

2012-01-01T23:59:59.000Z

126

The English-only movement as it impacts police officers: interviews with law enforcement personnel  

E-Print Network [OSTI]

The purpose of this study was to explore the views of police officers working in a diverse community toward the English-only movement and related language legislation. Using a qualitative approach, this study attempted to fill a gap...

Shekdar, Wendy Jones

1997-01-01T23:59:59.000Z

127

Reading Images and Texts: English Broadside Ballads and Visual Culture, 1600-1800  

E-Print Network [OSTI]

English Illustrated Books, 1536-1603. Vol. 1. Tempe, Ariz:Politics and Culture in England 1603- 1660. New York: OxfordPrint in Stuart Britain, 1603-1689. London: British Museum

Feinstein-Johnson, Kelly Catherine

2012-01-01T23:59:59.000Z

128

Early identification of Hispanic English language learners for gifted and talented programs  

E-Print Network [OSTI]

). The research questions that guided this study focused on finding validated assessments for early identification of the gifted Hispanic English language learners (ELLs) in kindergarten. The first research question aimed to determine the concurrent validity...

Esquierdo, Jennifer Joy

2006-08-16T23:59:59.000Z

129

England, Evelyn, and the maritime symbolism of English oak trees, woods and forests  

E-Print Network [OSTI]

popularized by Evelyn, not only to encourage landowners to plant English oak on their estates for naval purposes, but to influence England's forest and foreign policies as well. Although the cultural significance of trees and woodlands has long been recognized...

Hanson, Jesse Conrad

1994-01-01T23:59:59.000Z

130

Mind the Gap: English L2 Learners of Russian and the Null Possessive Pronoun  

E-Print Network [OSTI]

This article compares the usage patterns of possessive pronouns in contemporary English and Russian prose, by analyzing two original language texts and in their translations into the other language. The cross linguistic ...

Comer, William J.

2009-01-01T23:59:59.000Z

131

Linguistic norms of Hong Kong English in computer-mediated communication  

E-Print Network [OSTI]

Hong Kong is widely known as a bilingual city. In addition to the locally spoken Cantonese, the vast majority of Hong Kong Chinese people are also able to speak English, the ex-colonial and the international language ...

Poon, Wing Kin Vinton

2011-06-29T23:59:59.000Z

132

Energy-Saving Opportunities for Manufacturing Companies (English/Portuguese Brochure)  

SciTech Connect (OSTI)

This English/Portuguese brochure describes the Industrial Technologies Program Save Energy Now model and provides information on tools and resources to help manufacturing facilities reduce industrial energy intensity.

Not Available

2011-07-01T23:59:59.000Z

133

MOTIVATION AND ATTITUDE OF SAUDI UNIVERSITY'S LEARNERS OF ENGLISH FOR SPECIFIC PURPOSES  

E-Print Network [OSTI]

This study examined the affective factors that intervene in learning English as a Foreign Language (EFL), either for Specific Purposes (ESP) or General Purposes (EGP), for Saudi university students, and how these affective ...

Makrami, Barakat Humoud

2010-05-09T23:59:59.000Z

134

Major Address Patterns in Polish and How They Compare with Major Address Patterns in English  

E-Print Network [OSTI]

The paper deals with some of the differences between Polish and English address patterns. It presents in table form the basic patterns of Polish pronominal and nominal address. It touches upon problems that learners of ...

Moszczak, Elzbieta

1986-01-01T23:59:59.000Z

135

English Heart, Hindi Heartland: The Political Life of Literature in India  

E-Print Network [OSTI]

2 He will also have Amartya Sens The Argumentative In- dianface of modern India, Amartya Sen is working on something.also English, as secular Sen, Amartya, 3 Seth, Vikram, 63,

Sadana, Rashmi

2012-01-01T23:59:59.000Z

136

Adult migrants and English language learning in museums: understanding the impact on social inclusion  

E-Print Network [OSTI]

This doctoral study explores the museum as site and resource for language learning by adult migrants, refugees and asylum seekers. English for Speakers of Other Languages (ESOL) provision has emerged over the past decade ...

Clarke, Sherice Nicole

2013-11-29T23:59:59.000Z

137

A Review of "Archipelagic English: Literature, History and Politics, 1603-1707" by John Kerrigan  

E-Print Network [OSTI]

of Green is a moving, useful, pleasurable read. John Kerrigan. Archipelagic English: Literature, History and Politics 1603- 1707. Oxford: Oxford University Press, 2008. xiv + 599 pp. $49.95. Review by Eugene D. Hill, mount holyoke college. As the title...

Hill, Eugene D.

2009-01-01T23:59:59.000Z

138

A Corpus of Spontaneous Multi-party Conversation in Bosnian Serbo-Croatian and British English  

E-Print Network [OSTI]

A Corpus of Spontaneous Multi-party Conversation in Bosnian Serbo-Croatian and British English aspects of spoken interaction. In particular, it constitutes a unique resource for spoken Bosnian Serbo-Croatian

Wrigley, Stuart

139

A review of "Moral Identity in Early Modern English Literature." by Paul Cefalu  

E-Print Network [OSTI]

, religious, and cultural studies. Paul Cefalu. Moral Identity in Early Modern English Literature. Cambridge: Cambridge University, 2004. x + 225 pp. $75.00. Review by GARY KUCHAR, UNIVERSITY OF VICTORIA. Paul Cefalu?s Moral Identity makes the persuasive...

Kuchar, Gary

2006-01-01T23:59:59.000Z

140

Generating English Summaries of Time Series Data Using the Gricean Maxims  

E-Print Network [OSTI]

, gas-turbine sensor readings, and hospital intensive care data. Our weather-forecast generator technology for generating English textual summaries of time-series data, in three domains: weather forecasts

Sripada, Yaji

Note: This page contains sample records for the topic "limited english proficiency" 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

Advertise Online | Site Map | About UPI | Content Solutions | Support | Contact Us | Affiliates Espaol | English  

E-Print Network [OSTI]

Espaol | English Home Video Update Top News Science Business Entertainment Sports Quirks Newspictures for the visually impaired, in the same way that understanding visual processing in honeybees has led

Gosselin, Frdric

142

IS DEPRIVATION LINGUISTIC? Suggested Changes for Teacher Training Programs Concerned with Black English  

E-Print Network [OSTI]

A linguistic approach to Black English (BE), often called "difference theory," is preferable to its predecessors, but it cannot resolve many problems which exist for speakers of that dialect. Linguists disagree about the ...

Hopper, Robert

1973-10-01T23:59:59.000Z

143

These phrases in English, French, pre-1917 Russian and modern Rus  

E-Print Network [OSTI]

These phrases in English, French, pre-1917 Russian and modern Rus- sian give you the first digits of ? = 3.14159265358979.... I don't know a similar German...

1910-80-80T23:59:59.000Z

144

The Use of English Coal in the Netherlands in the 17th and 18th Centuries  

E-Print Network [OSTI]

The Rise of the British Coal Industry. Hamden, Connecticut:increasing amounts of coal being shipped to Holland, around14, p. 42]. Fig. 4: English coal exports (tons). [14, p.

Swain, Gregory

2011-01-01T23:59:59.000Z

145

A review of "Political Speaking Justified: Women Prophets and the English Revolution" By Teresa Feroli  

E-Print Network [OSTI]

214 SEVENTEENTH-CENTURY NEWS the 1640s and 1650s. And that complexity is, after all, a major source of our fascination with the period. Teresa Feroli. Political Speaking Justified: Women Prophets and the English Revolution. Newark, DE: University... the political sphere during the English Revolution and Restoration by claiming authority to speak based on their identity as women. Her aim, in part, is to locate female political consciousness much earlier than has historiographically been supposed. More...

Parker, B. F.

2007-01-01T23:59:59.000Z

146

A review of "Roman Triumphs and Early Modern English Culture." by Anthony Miller  

E-Print Network [OSTI]

that it would be merely ill-mannered to quibble over minor ingredients in the recipe. Anthony Miller. Roman Triumphs and Early Modern English Culture. Houndmills and New York: Palgrave, 2001. vii + 223 pp. + 7 illus. $45.00. Review by MICHAEL ULLYOT... ouer death.? Upon reading Anthony Miller?s Roman Triumphs and Early Modern English Culture, one can appreciate a further reason for Henry?s funeral triumph. Originating in Roman ceremonial displays of military and imperial vigour, triumphs serve...

Michael Ullyot

2004-01-01T23:59:59.000Z

147

Structured story reading and retell related to listening comprehension and vocabulary acquisition among English language learners  

E-Print Network [OSTI]

grammar in Spanish for week 1 and week 6.... 104 10 Bar graph for end-of-story CBM for stories for week 1 and week 6... 107 xiii LIST OF TABLES TABLE Page 1 US Projected Population... Descriptive Statistics for the Assumptions for End-of- Story CBM in English. 106 xiv TABLE Page 17 Descriptive Statistics for the End-of Story CBM in English 107 1 CHAPTER I INTRODUCTION...

Cruz de Quiros, Ana Migdalia

2008-10-10T23:59:59.000Z

148

High-Stakes Reading Assessment and English Oral Language Development: A Study of Third Grade English Language Learners in a Texas School District  

E-Print Network [OSTI]

, and Christian (2006) in Educating English Language Learners: A Synthesis of Research Evidence. My review covers the period from 2004-2009. In addition to the search of the electronic databases and purling, twenty-five referred journals were searched by hand... for educational scientific research syntheses. Two sources were 14 employed to locate scientific journal articles: electronic databases and purling. Once empirical studies addressing these relationships' were selected, articles were abstracted and analyzed...

Acosta, Sandra

2011-08-08T23:59:59.000Z

149

The Chandrasekhar limit for quark stars  

E-Print Network [OSTI]

The Chandrasekhar limit for quark stars is evaluated from simple energy balance relations, as proposed by Landau for white dwarfs or neutron stars. It has been found that the limit for quark stars depends on, in addition to the fundamental constants, the Bag constant.

Shibaji Banerjee; Sanjay K. Ghosh; Sibaji Raha

2000-01-14T23:59:59.000Z

150

Automated Operating Procedures for Transfer Limits  

E-Print Network [OSTI]

Automated Operating Procedures for Transfer Limits Final Project Report Power Systems Engineering · Illinois · Iowa State · Texas A&M · Washington State · Wisconsin Automated Operating Procedures operating procedures to establish system constraints, particularly in regards to transfer limits across

151

Ultrasonic imaging with limited-diffraction beams  

E-Print Network [OSTI]

Limited-diffraction beams are a class of waves that may be localized in space and time. Theoretically, these beams are propagation invariant and can propagate to an infinite distance without spreading. In practice, when these beams are produced with wave sources of a finite aperture and energy, they have a very large depth of field, meaning that they can keep a small beam width over a large distance. Because of this property, limited-diffraction beams may have applications in various areas such as medical imaging and tissue characterization. In this paper, fundamentals of limited-diffraction beams are reviewed and the studies of these beams are put into a unified theoretical framework. Theory of limited-diffraction beams is further developed. New limited-diffraction solutions to Klein-Gordon Equation and Schrodinger Equation, as well as limited-diffraction solutions to these equations in confined spaces are obtained. The relationship between the transformation that converts any solutions to an (-1)-dimensional wave equation to limited-diffraction solutions of an -dimensional equation and the Lorentz transformation is clarified and extended. The transformation is also applied to the Klein-Gordon Equation. In addition, applications of limited-diffraction beams are summarized.

Jian-yu Lu

2006-03-28T23:59:59.000Z

152

CARD No. 31 Application of Release Limits  

E-Print Network [OSTI]

of calculating the release limits. Section 194.31 specifies that release limits should be calculated based a likelihood of less than one chance in 1,000 of exceeding ten times the quantities calculated according, in particular, the waste unit factor depends solely on the TRU component of waste. Section 194.31 requires

153

Self-triggering superconducting fault current limiter  

DOE Patents [OSTI]

A modular and scaleable Matrix Fault Current Limiter (MFCL) that functions as a "variable impedance" device in an electric power network, using components made of superconducting and non-superconducting electrically conductive materials. The matrix fault current limiter comprises a fault current limiter module that includes a superconductor which is electrically coupled in parallel with a trigger coil, wherein the trigger coil is magnetically coupled to the superconductor. The current surge doing a fault within the electrical power network will cause the superconductor to transition to its resistive state and also generate a uniform magnetic field in the trigger coil and simultaneously limit the voltage developed across the superconductor. This results in fast and uniform quenching of the superconductors, significantly reduces the burnout risk associated with non-uniformity often existing within the volume of superconductor materials. The fault current limiter modules may be electrically coupled together to form various "n" (rows).times."m" (columns) matrix configurations.

Yuan, Xing (Albany, NY); Tekletsadik, Kasegn (Rexford, NY)

2008-10-21T23:59:59.000Z

154

The Linguistic Norms of Hong Kong English in Computer-mediated Communication  

E-Print Network [OSTI]

Hong Kong is widely known as a bilingual city. In addition to the locally spoken Cantonese, the vast majority of Hong Kong Chinese people are also able to speak English, the ex-colonial and the international language which has played an important role in the community since the colony was founded. This linguistic situation has given rise to a local variety of English. Recognising the distinct form and function of this variety, scholars (e.g. Bolton 2002, Joseph 2004: 132-161) have argued that the linguistic features in the English spoken by Hong Kong people should be identified as Hong Kong English (HKE)....Observing that certain Hong Kong English features specific to computer-mediated communication (CMC) have been developed through communication among bilingual Hong Kong Chinese on the internet, I believe that Hong Kong English in CMC should be seen... of Hong Kong English, and its linguistic features are analysed. Then, the nature of computer-mediated communication is explored. I look at how this context has affected the use of language in general, and HKE specifically. The distinctive HKE features...In order to argue that CHKE is a variety of its own, I look at how various scholars define variety and similar notions such as language, dialect, sociolect, and register. Seeing that the concept of norms is essential in determining whether a variety is systematically different, I explore the nature of social norms and linguistic norms. A model of norms is proposed, identifying three kinds of linguistic norms: formal norms, contextual norms and identity norms....I present the results of a survey I conducted that aims to elicit Hong Kong peoples attitudes towards CHKE. Analysis of the data obtained from the survey shows that linguistic norms of CHKE have emerged. Not only is CHKE recognised by its users as a distinct variety, this variety also has an identity marking function that is not seen in other forms of written HKE....

Poon, Wing Kin Vinton

2011-06-29T23:59:59.000Z

155

download here  

E-Print Network [OSTI]

Research Interest and Experience ... Mysql Intermediate level, experience in project of my personal interest, online market ... French Limited Working Proficiency.

Yi Chen

2014-07-16T23:59:59.000Z

156

Empowering Students to Develop Literacy and Narrative Skills in ASL and English Through Digital Media/Visual Arts in Storytelling /  

E-Print Network [OSTI]

English through Digital Media/Visual Arts in Storytelling,English through Digital Media/Visual Arts in Storytelling AEnglish Through Digital Media/Visual Arts in Storytelling A

Sharer, Valerie Anne

2013-01-01T23:59:59.000Z

157

Decoupling limits in multi-sector supergravities  

SciTech Connect (OSTI)

Conventional approaches to cosmology in supergravity assume the existence of multiple sectors that only communicate gravitationally. In principle these sectors decouple in the limit M{sub pl}??. In practice such a limit is delicate: for generic supergravities, where sectors are combined by adding their Khler functions, the separate superpotentials must contain non-vanishing vacuum expectation values supplementing the nave global superpotential. We show that this requires non-canonical scaling in the nave supergravity superpotential couplings to recover independent sectors of globally supersymmetric field theory in the decoupling limit M{sub pl} ? ?.

Achcarro, Ana; Hardeman, Sjoerd; Schalm, Koenraad; Aalst, Ted van der [Instituut-Lorentz for Theoretical Physics, Universiteit Leiden, Niels Bohrweg 2, Leiden (Netherlands); Oberreuter, Johannes M., E-mail: achucar@lorentz.leidenuniv.nl, E-mail: j.m.oberreuter@uva.nl, E-mail: kschalm@lorentz.leidenuniv.nl, E-mail: vdaalst@lorentz.leidenuniv.nl [Instituut voor Theoretische Fysica, Universiteit van Amsterdam, Science Park 904, Amsterdam (Netherlands)

2013-03-01T23:59:59.000Z

158

Long-time limit of correlation functions  

E-Print Network [OSTI]

Auto-correlation functions in an equilibrium stochastic process are well-characterized by Bochner's theorem as Fourier transforms of a finite symmetric Borel measure. The existence of a long-time limit of these correlation functions depends on the spectral properties of the measure. Here we provide conditions applicable to a wide-class of dynamical theories guaranteeing the existence of the long-time limit. We discuss the implications in the context of the mode-coupling theory of the glass transition where a non-trivial long-time limit signals an idealized glass state.

Thomas Franosch

2014-07-31T23:59:59.000Z

159

Limit of light coupling into solar cells  

E-Print Network [OSTI]

We introduce a limit for the strength of coupling light into the modes of solar cells. This limit depends on both a cell's thickness and its modal properties. For a cell with refractive index n and thickness d, we obtain a maximal coupling rate of 2c*sqrt(n^2-1)/d where c is speed of light. Our method can be used in the design of solar cells and in calculating their efficiency limits; besides, it can be applied to a broad variety of resonant phenomena and devices.

Naqavi, A; Ballif, C; Scharf, T; Herzig, H P

2013-01-01T23:59:59.000Z

160

Diffusion-Limited Aggregation on Curved Surfaces  

E-Print Network [OSTI]

We develop a general theory of transport-limited aggregation phenomena occurring on curved surfaces, based on stochastic iterated conformal maps and conformal projections to the complex plane. To illustrate the theory, we ...

Choi, J.

Note: This page contains sample records for the topic "limited english proficiency" 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

Climate Prediction: The Limits of Ocean Models  

E-Print Network [OSTI]

We identify three major areas of ignorance which limit predictability in current ocean GCMs. One is the very crude representation of subgrid-scale mixing processes. These processes are parameterized with coefficients whose ...

Stone, Peter H.

162

Limitations on Diversity in Basic Science Departments  

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

ORIGINAL RESEARCH ARTICLE Limitations on Diversity in Basic Science Departments Phoebe S. Leboy 1,2, * and Janice F. Madden 3 It has been over 30 years since the beginning of...

163

Can Eutrophication Influence Nitrogen vs. Phosphorus Limitation?  

E-Print Network [OSTI]

Can Eutrophication Influence Nitrogen vs. Phosphorus Limitation? George Gregory Bates College, originating largely from septic systems and fertilizers, have caused significant eutrophication in freshwater nitrogen and phosphorus grew the highest concentration of phytoplankton, but eutrophic ponds grew a mean

Vallino, Joseph J.

164

Studies on the dynamics of limited filaments  

E-Print Network [OSTI]

A study on the dynamics of filaments in the presence of a diagnostic, conductive limiter is presented. Plasma filaments are coherent structures present in many fusion devices and transport a significant amount of particles ...

Bonde, Jeffrey David

2010-01-01T23:59:59.000Z

165

Language Modeling for limited-data domains  

E-Print Network [OSTI]

With the increasing focus of speech recognition and natural language processing applications on domains with limited amount of in-domain training data, enhanced system performance often relies on approaches involving model ...

Hsu, Bo-June (Bo-June Paul)

2009-01-01T23:59:59.000Z

166

Infinite volume limit for the dipole gas  

E-Print Network [OSTI]

We consider a classical dipole gas in with low activity and show that the pressure has a limit as the volume goes to infinity. The result is obtained by a renormalization group analysis of the model.

J. Dimock

2009-04-28T23:59:59.000Z

167

Performance limits of axial turbomachine stages  

E-Print Network [OSTI]

This thesis assesses the limits of stage efficiency for axial compressor and turbine stages. A stage model is developed, consisting of a specified geometry and a surface velocity distribution with turbulent boundary layers. ...

Hall, David Kenneth

2011-01-01T23:59:59.000Z

168

Momentum Trading and Limits to Arbitrage  

E-Print Network [OSTI]

MOMENTUM TRADING AND LIMITS TO ARBITRAGE A Dissertation by WILLIAM JOSEPH ARMSTRONG Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2012... Major Subject: Finance MOMENTUM TRADING AND LIMITS TO ARBITRAGE A Dissertation by WILLIAM JOSEPH ARMSTRONG Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements for the degree of DOCTOR...

Armstrong, William

2012-07-16T23:59:59.000Z

169

Inequality design limits in optimal aerodynamic shapes  

E-Print Network [OSTI]

INEQUALITY DESIGN LIMITS IN OPTIMAL AERODYNAMIC SHAPES A Thesis By CHARLES KNIGHT SEAMAN Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1968... Major Subject: Aerospace Engineering INEQUALITY DESIGN LIMITS IN OPTIMAL AERODYNAMIC SHAPES A Thesis By CHARLES KNIGHT SEAMAN Approved as to style and content by: (Chairman of Committee) (Head of Department) (Member) (Member) May 1968...

Seaman, Charles Knight

1968-01-01T23:59:59.000Z

170

Representation of Limited Rights Data and Restricted Computer...  

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

Representation of Limited Rights Data and Restricted Computer Software Representation of Limited Rights Data and Restricted Computer Software Representation of Limited Rights Data...

171

A review of "John Lowin and the English Theatre, 1603-1647" by Barbara Wooding  

E-Print Network [OSTI]

. John Lowin and the English Theatre, 1603-1647. Surrey, England: Ashgate, 2013. 209 pp. + 2 Figures and 1 Table. $99.95. Review by nancy m. bunker, middle georgia state college. While John Lowins name may not be well known in the scholarly... documents of theatre history, his career and role in early modern drama records a life spent working at the craft he loved. In this first comprehensive study, John Lowin and the English Theatre, 1603-1647, Barbara Wooding establishes the trajectory of a...

Bunker, Nancy M.

2014-01-01T23:59:59.000Z

172

Perceptual and production training of intervocalic /d, Q, r/ in American English learners of Spanish  

E-Print Network [OSTI]

and the modality of the test. VC 2013 Acoustical Society of America. [http://dx.doi.org/10.1121/1.4802902] PACS number(s): 43.71.Hw, 43.70.Kv [BRM] Pages: 42474255 I. INTRODUCTION When L1 speakers of American English acquire Spanish, they must reanalyze two sounds... (i.e., /d/ and /Q/) in their native language and learn a new sound (i.e., /r/) to acquire a three-way /d, Q, r/ contrast. Although the trill /r/ does not exist as an allophone or phoneme in English, the interdental voiced fricative //, alveolar...

Herd, Wendy; Jongman, Allard; Serano, Joan

2013-06-01T23:59:59.000Z

173

A brightness exceeding simulated Langmuir limit  

SciTech Connect (OSTI)

When an excitation of the first lens determines a beam is parallel beam, a brightness that is 100 times higher than Langmuir limit is measured experimentally, where Langmuir limits are estimated using a simulated axial cathode current density which is simulated based on a measured emission current. The measured brightness is comparable to Langmuir limit, when the lens excitation is such that an image position is slightly shorter than a lens position. Previously measured values of brightness for cathode apical radii of curvature 20, 60, 120, 240, and 480 ?m were 8.7, 5.3, 3.3, 2.4, and 3.9 times higher than their corresponding Langmuir limits, respectively, in this experiment, the lens excitation was such that the lens and the image positions were 180 mm and 400 mm, respectively. From these measured brightness for three different lens excitation conditions, it is concluded that the brightness depends on the first lens excitation. For the electron gun operated in a space charge limited condition, some of the electrons emitted from the cathode are returned to the cathode without having crossed a virtual cathode. Therefore, method that assumes a Langmuir limit defining method using a Maxwellian distribution of electron velocities may need to be revised. For the condition in which the values of the exceeding the Langmuir limit are measured, the simulated trajectories of electrons that are emitted from the cathode do not cross the optical axis at the crossover, thus the law of sines may not be valid for high brightness electron beam systems.

Nakasuji, Mamoru [2-15-11, Serigaya-chou, Kounan-ku, Yokohama-shi, Kanagawa-ken (Japan)] [2-15-11, Serigaya-chou, Kounan-ku, Yokohama-shi, Kanagawa-ken (Japan)

2013-08-15T23:59:59.000Z

174

Dual Coding Theory and Chinese: Recall of Concrete and Abstract Sentences in Chinese-English Bilinguals  

E-Print Network [OSTI]

variable showed that significant main effects were found for languages, F (1, 76) =11.68, p = .001, n2 = .13, and for concreteness, F (1, 76) = 38.12, p < .001, n2 = 33. That is, Chinese was overall recalled significantly better than English, and concrete...

Chen, Tsuei-Fen

2010-10-12T23:59:59.000Z

175

Planning for death? An ethnographic study of choice and English end-of-life care  

E-Print Network [OSTI]

Planning for Death? An ethnographic study of choice and English end-of-life care Erica Lynn Seruset Borgstrom (Erica Borgstrom) Kings College Department of Public Health and Primary Care University of Cambridge... 9 List of Images 1. Word cloud of end-of-life care choice10 2. Map of County.46 3. Timeline of Research..48 4. Albert...

Borgstrom, Erica

2014-06-10T23:59:59.000Z

176

Assessing English as a Second Language: From Classroom Data to a Competence-Based  

E-Print Network [OSTI]

method, to an open learner model (OLM) for use by teachers to support their formative assessment work into English teaching in schools [4], and teachers plan activities to address the competences. Our OLM provides orchestration [5]. In this paper we introduce the OLM as a teacher and learner feedback tool, describe data

Bull, Susan

177

A review of "Chivalry and Romance in the English Renaissance." by Alex Davis  

E-Print Network [OSTI]

to the Revolution and beyond. Highlighting the fluidity of that flux is, in my view, a principal strength of this history. Alex Davis. Chivalry and Romance in the English Renaissance. Rochester: D. S. Brewer, 2003. viii + 263 pp. $85.00. Review by EUGENE D...

Eugene D. Hill

2004-01-01T23:59:59.000Z

178

Testing the test: an examination of the Freshman English Equivalency Exam  

E-Print Network [OSTI]

is satisfactory from an administrative point of view, in that more than ten sections of English 104 could be eliminated from the roster, questions remain about the validity of the exam as a measure of competence in written composition. 1. The first and most...

Ashe, Diana Lynne

1994-01-01T23:59:59.000Z

179

A review of "Excess and the Mean in Early Modern English Literature." by Joshua Scodel  

E-Print Network [OSTI]

- ment, which in any event ought to be read from cover to cover. Joshua Scodel. Excess and the Mean in Early Modern English Litera- ture. Princeton: Princeton University Press, 2002. viii + 367 pp. $55.00. Review by IRA CLARK, UNIVERSITY OF FLORIDA...

Ira Clark

2003-01-01T23:59:59.000Z

180

Common Core State English Language Arts Standards Lesson 1: What I Know About the Aurora  

E-Print Network [OSTI]

Common Core State English Language Arts Standards 2012-2013 Lesson 1: What I Know About the Aurora, speaking clearly at an understandable pace. Lesson 3: Aurora Comparisons Reading: Information Text RI.3 clearly. Lesson 4: Come See an Aurora Writing W.3.2, W.4.2, W.5.2. Write informative/explanatory texts

Mojzsis, Stephen J.

Note: This page contains sample records for the topic "limited english proficiency" 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

Modeling language change: An evaluation of Trudgill's theory of the emergence of New Zealand English  

E-Print Network [OSTI]

-dialect formation is accommodation (Giles, 1973). Trudgill even questioned whether accommodation is "social a generation before the emergence of the New Zealand English variety, albeit a biased sample--for example of different British dialects who arrived in New Zealand after the middle of the nineteenth century

McKane, Alan

182

Updated 7/2012 EIGHT SEMESTER MAP FOR SECONDARY EDUCATION WITH AN ENGLISH  

E-Print Network [OSTI]

Updated 7/2012 EIGHT SEMESTER MAP FOR SECONDARY EDUCATION WITH AN ENGLISH LITERATURE SPECIALITY - Social Foundations of Education NATSCI 0270 - Science & Pre-History; Archaeology ENGLIT 0580 ­ Intro PSY 1001 ­ Intro to Education Psychology ENGLIT 1647 - Literature for Adolescents I & L 1332

Jiang, Huiqiang

183

Updated 7/2012 NINE SEMESTER MAP FOR SECONDARY EDUCATION WITH AN ENGLISH  

E-Print Network [OSTI]

Updated 7/2012 NINE SEMESTER MAP FOR SECONDARY EDUCATION WITH AN ENGLISH LITERATURE SPECIALITY AREA 1001 ­ Social Foundations of Education NATSCI 0270 ­ Science & Prehistory; Archaeology ENGLIT 0580) Year 2 PSY 1001 ­ Intro to Educational Phil. ENGLIT 1647 ­ Literature for Adolescents I & L 1332

Jiang, Huiqiang

184

The Phonological Rhythm of Emergent Language: A Comparison Between French and English Babbling  

E-Print Network [OSTI]

The phonological rhythm of French is characterized by a tendency to syllabic isochrony within an utterance and a clear final lengthening, whereas the rhythm of English is stress-timed. A study of babbling at a turning period of the child...

Konopczysnki, Gabrielle

1993-01-01T23:59:59.000Z

185

A Grammar-Based Chinese to English Speech Translation System for Portable Devices  

E-Print Network [OSTI]

by the ever-increasing hardware power of portable devices such as personal digital assistants (PDAs), PDAA Grammar-Based Chinese to English Speech Translation System for Portable Devices Pascale FUNG, LIU Portable devices such as PDA phones and smart phones are increasingly popular. Many of these devices

Wu, Dekai

186

Performance limits for Synthetic Aperture Radar.  

SciTech Connect (OSTI)

The performance of a Synthetic Aperture Radar (SAR) system depends on a variety of factors, many which are interdependent in some manner. It is often difficult to ''get your arms around'' the problem of ascertaining achievable performance limits, and yet those limits exist and are dictated by physics, no matter how bright the engineer tasked to generate a system design. This report identifies and explores those limits, and how they depend on hardware system parameters and environmental conditions. Ultimately, this leads to a characterization of parameters that offer optimum performance for the overall SAR system. For example, there are definite optimum frequency bands that depend on weather conditions and range, and minimum radar PRF for a fixed real antenna aperture dimension is independent of frequency. While the information herein is not new to the literature, its collection into a single report hopes to offer some value in reducing the ''seek time''.

Doerry, Armin Walter

2006-02-01T23:59:59.000Z

187

Constructing Amplitudes from Their Soft Limits  

SciTech Connect (OSTI)

The existence of universal soft limits for gauge-theory and gravity amplitudes has been known for a long time. The properties of the soft limits have been exploited in numerous ways; in particular for relating an n-point amplitude to an (n-1)-point amplitude by removing a soft particle. Recently, a procedure called inverse soft was developed by which 'soft' particles can be systematically added to an amplitude to construct a higher-point amplitude for generic kinematics. We review this procedure and relate it to Britto-Cachazo-Feng-Witten recursion. We show that all tree-level amplitudes in gauge theory and gravity up through seven points can be constructed in this way, as well as certain classes of NMHV gauge-theory amplitudes with any number of external legs. This provides us with a systematic procedure for constructing amplitudes solely from their soft limits.

Boucher-Veronneau, Camille; Larkoski, Andrew J.; /SLAC

2011-12-09T23:59:59.000Z

188

Extremal limits and black hole entropy  

E-Print Network [OSTI]

Taking the extremal limit of a non-extremal Reissner-Nordstr\\"om black hole (by externally varying the mass or charge), the region between the inner and outer event horizons experiences an interesting fate -- while this region is absent in the extremal case, it does not disappear in the extremal limit but rather approaches a patch of $AdS_2\\times S^2$. In other words, the approach to extremality is not continuous, as the non-extremal Reissner-Nordstr\\"om solution splits into two spacetimes at extremality: an extremal black hole and a disconnected $AdS$ space. We suggest that the unusual nature of this limit may help in understanding the entropy of extremal black holes.

Sean M. Carroll; Matthew C. Johnson; Lisa Randall

2009-01-08T23:59:59.000Z

189

ON COMPUTING UPPER LIMITS TO SOURCE INTENSITIES  

SciTech Connect (OSTI)

A common problem in astrophysics is determining how bright a source could be and still not be detected in an observation. Despite the simplicity with which the problem can be stated, the solution involves complicated statistical issues that require careful analysis. In contrast to the more familiar confidence bound, this concept has never been formally analyzed, leading to a great variety of often ad hoc solutions. Here we formulate and describe the problem in a self-consistent manner. Detection significance is usually defined by the acceptable proportion of false positives (background fluctuations that are claimed as detections, or Type I error), and we invoke the complementary concept of false negatives (real sources that go undetected, or Type II error), based on the statistical power of a test, to compute an upper limit to the detectable source intensity. To determine the minimum intensity that a source must have for it to be detected, we first define a detection threshold and then compute the probabilities of detecting sources of various intensities at the given threshold. The intensity that corresponds to the specified Type II error probability defines that minimum intensity and is identified as the upper limit. Thus, an upper limit is a characteristic of the detection procedure rather than the strength of any particular source. It should not be confused with confidence intervals or other estimates of source intensity. This is particularly important given the large number of catalogs that are being generated from increasingly sensitive surveys. We discuss, with examples, the differences between these upper limits and confidence bounds. Both measures are useful quantities that should be reported in order to extract the most science from catalogs, though they answer different statistical questions: an upper bound describes an inference range on the source intensity, while an upper limit calibrates the detection process. We provide a recipe for computing upper limits that applies to all detection algorithms.

Kashyap, Vinay L.; Siemiginowska, Aneta [Smithsonian Astrophysical Observatory, 60 Garden Street, Cambridge, MA 02138 (United States); Van Dyk, David A.; Xu Jin [Department of Statistics, University of California, Irvine, CA 92697-1250 (United States); Connors, Alanna [Eureka Scientific, 2452 Delmer Street, Suite 100, Oakland, CA 94602-3017 (United States); Freeman, Peter E. [Department of Statistics, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213 (United States); Zezas, Andreas, E-mail: vkashyap@cfa.harvard.ed, E-mail: asiemiginowska@cfa.harvard.ed, E-mail: dvd@ics.uci.ed, E-mail: jinx@ics.uci.ed, E-mail: aconnors@eurekabayes.co, E-mail: pfreeman@cmu.ed, E-mail: azezas@cfa.harvard.ed [Physics Department, University of Crete, P.O. Box 2208, GR-710 03, Heraklion, Crete (Greece)

2010-08-10T23:59:59.000Z

190

IRS Contribution Limits and OSU Retirement Programs  

E-Print Network [OSTI]

Impact: OTRS requires contributions on total compensation (salary plus benefits) without regardIRS Contribution Limits and OSU Retirement Programs The OSU Defined Contribution Plan (DCP), (for Revenue Code 401(a). The Internal Revenue Code restrictions on employer-paid contributions make

Veiga, Pedro Manuel Barbosa

191

DISSOLVED CONCENTRATION LIMITS OF RADIOACTIVE ELEMENTS  

SciTech Connect (OSTI)

The purpose of this study is to evaluate dissolved concentration limits (also referred to as solubility limits) of elements with radioactive isotopes under probable repository conditions, based on geochemical modeling calculations using geochemical modeling tools, thermodynamic databases, field measurements, and laboratory experiments. The scope of this modeling activity is to predict dissolved concentrations or solubility limits for 14 elements with radioactive isotopes (actinium, americium, carbon, cesium, iodine, lead, neptunium, plutonium, protactinium, radium, strontium, technetium, thorium, and uranium) important to calculated dose. Model outputs for uranium, plutonium, neptunium, thorium, americium, and protactinium are in the form of tabulated functions with pH and log (line integral) CO{sub 2} as independent variables, plus one or more uncertainty terms. The solubility limits for the remaining elements are either in the form of distributions or single values. The output data from this report are fundamental inputs for Total System Performance Assessment for the License Application (TSPA-LA) to determine the estimated release of these elements from waste packages and the engineered barrier system. Consistent modeling approaches and environmental conditions were used to develop solubility models for all of the actinides. These models cover broad ranges of environmental conditions so that they are applicable to both waste packages and the invert. Uncertainties from thermodynamic data, water chemistry, temperature variation, and activity coefficients have been quantified or otherwise addressed.

NA

2004-11-22T23:59:59.000Z

192

Quantum dynamics in the thermodynamic limit  

SciTech Connect (OSTI)

The description of spontaneous symmetry breaking that underlies the connection between classically ordered objects in the thermodynamic limit and their individual quantum-mechanical building blocks is one of the cornerstones of modern condensed-matter theory and has found applications in many different areas of physics. The theory of spontaneous symmetry breaking, however, is inherently an equilibrium theory, which does not address the dynamics of quantum systems in the thermodynamic limit. Here, we will use the example of a particular antiferromagnetic model system to show that the presence of a so-called thin spectrum of collective excitations with vanishing energy - one of the well-known characteristic properties shared by all symmetry-breaking objects - can allow these objects to also spontaneously break time-translation symmetry in the thermodynamic limit. As a result, that limit is found to be able, not only to reduce quantum-mechanical equilibrium averages to their classical counterparts, but also to turn individual-state quantum dynamics into classical physics. In the process, we find that the dynamical description of spontaneous symmetry breaking can also be used to shed some light on the possible origins of Born's rule. We conclude by describing an experiment on a condensate of exciton polaritons which could potentially be used to experimentally test the proposed mechanism.

Wezel, Jasper van [Theory of Condensed Matter, Cavendish Laboratory, University of Cambridge, Madingley Road, Cambridge CB3 0HE (United Kingdom)

2008-08-01T23:59:59.000Z

193

Flexible moldable conductive current-limiting materials  

SciTech Connect (OSTI)

A current limiting PTC device (10) has two electrodes (14) with a thin film of electric conducting polymer material (20) disposed between the electrodes, the polymer material (20) having superior flexibility and short circuit performance, where the polymer material contains short chain aliphatic diepoxide, conductive filler particles, curing agent, and, preferably, a minor amount of bisphenol A epoxy resin.

Shea, John Joseph (Pittsburgh, PA); Djordjevic, Miomir B. (Milwaukee, WI); Hanna, William Kingston (Pittsburgh, PA)

2002-01-01T23:59:59.000Z

194

EU Verbraucherrechte Apple One-Year Limited  

E-Print Network [OSTI]

EU Verbraucherrechte Apple One-Year Limited Warranty AppleCare Protection Plan CC Service Pack, Kabel. Zusätzlich bei allen Macs: 1x Time Capsule oder 1x Airport Gerät sowie 1x Apple Display Macs u sowie 1x Apple Display Material- u. Herstellungsfehler. Keine Leistung für Verschlei?teile wie Akku

Fiebig, Peter

195

TRADEOFFS AND LIMITATIONS IN STATISTICALLY BASED IMAGE  

E-Print Network [OSTI]

Tomography (Compton SPECT) system is derived, and reconstructed images from both simulated and measured data of the projection data using vector quantizers. Asymptotic expressions for the loss in the KullbackTRADEOFFS AND LIMITATIONS IN STATISTICALLY BASED IMAGE RECONSTRUCTION PROBLEMS by Thomas J. Kragh

Hero, Alfred O.

196

Physical Limitations on Mining Natural Earth Systems  

E-Print Network [OSTI]

Physical Limitations on Mining Natural Earth Systems A view of the Himalayas from Lhasa Tad Patzek of fossil fuels ("resources") left all over the Earth The resource size (current balance of a banking flow-based solutions (wind turbines, photovoltaics, and biofuels) will require most radical changes

Patzek, Tadeusz W.

197

Economic Growth, Physical Limits and Liveability  

E-Print Network [OSTI]

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

198

Should different impact assessment instruments be integrated? Evidence from English spatial planning  

SciTech Connect (OSTI)

This paper aims at providing empirical evidence to the question as to whether integration of different instruments is achieving its aim in supporting sustainable decision making, focusing on SEA inclusive sustainability appraisal (SA) and other impact assessments (IAs) currently used in English spatial planning. Usage of IAs in addition to SA is established and an analysis of the integration approach (in terms of process, output, and assessor) as well as its effectiveness is conducted. It is found that while integration enhances effectiveness to some extent, too much integration, especially in terms of the procedural element, appears to diminish the overall effectiveness of each IA in influencing decisions as they become captured by the balancing function of SA. -- Highlights: ? The usage of different impact assessments in English spatial planning is clarified. ? The relationship between integration approach and effectiveness is analyzed. ? Results suggest that integration does not necessarily lead to more sustainable decisions. ? Careful consideration is recommended upon process integration.

Tajima, Ryo, E-mail: tajima.ryo@nies.go.jp [Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259-G5-9 Nagatsuta-cho, Midori-ku, Yokoyama City, Kanagawa, 226-8502 (Japan)] [Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259-G5-9 Nagatsuta-cho, Midori-ku, Yokoyama City, Kanagawa, 226-8502 (Japan); Fischer, Thomas B., E-mail: fischer@liverpool.ac.uk [Department of Geography and Planning, School of Environmental Sciences, University of Liverpool, 74 Bedford Street South, Liverpool L69 7ZQ (United Kingdom)

2013-07-15T23:59:59.000Z

199

A review of "Digressive Voices in Early Modern English Literature" by Anne Cotterill  

E-Print Network [OSTI]

REVIEWS 139 Anne Cotterill. Digressive Voices in Early Modern English Literature. Oxford and New York: Oxford Univ. Press, 2004. viii + 431 pp. $173.00. Review by MARK MCDAYTER, THE UNIVERSITY OF WESTERN ONTARIO. It may seem odd to express... rare to find an author who can treat Donne and Dryden with equal authority and sensitivity to historical nuance. Anne Cotterill proves herself one such in her study, Digressive Voices in Early Modern Literature, a book that succeeds brilliantly...

McDayter, Mark

2007-01-01T23:59:59.000Z

200

A study of English and Spanish signing for Texas border towns  

E-Print Network [OSTI]

Statistical Analysis . Page 32 32 . . 36 STUDY RESULTS 41 41 . . . , . . . . 42 Sign . . . 43 46 . . 49 52 52 . . 54 57 . . 60 Passenger Car Driver Survey . Passenger Car Driver Survey Demographics. . . . . . . . . . . . STOP FOR SCHOOL BUS... that are not well understood by border-area drivers, researchers must look at alternative ways of communicating the intended message. Research conducted by the Texas Transportation Institute (TTI) has shown that there are several standard U. S. (English) legend...

Kreis, Deborah Christine

2012-06-07T23:59:59.000Z

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


201

A review of "English Radicalism, 1550-1850" by Glenn Burgess and Matthew Festenstein, eds.  

E-Print Network [OSTI]

followed cues from Hume and Helvetius. And Bentham turned his own conversion to atheism into a wellspring for his utilitarian and reformist program. This final observation provides the basis for Professor J. C. D. Clark?s argument that English... Radicalism came into being with Bentham?s utilitarian program, reinforced by Ricardian economics. Bentham?s thoroughgoing rejection of religion, Clark claims, was the defining characteristic of his, and future, radical appeals, distinguishing radicalism from...

McJimsey, Robert

2007-01-01T23:59:59.000Z

202

A Review of "Magic and Masculinity in Early Modern English Drama" by Ian McAdam  

E-Print Network [OSTI]

that forces readers to reconsider women?s mobility in traversing both physical and culturally sanctioned boundaries. Ian McAdam. Magic and Masculinity in Early Modern English Drama. Pittsburgh: Duquesne University Press, 2009. v + 466 pp. $60. Review... by grace tiffany, western michigan university. Ambitiously, Ian McAdam surveys over half a century?s worth of selected plays by seven major authors to advance his thesis regarding the changing significance of magic and magicians to the early modern...

Tiffany, Grace

2011-01-01T23:59:59.000Z

203

The language and culture barrier between English-speaking medical personnel and Spanish-speaking patients  

E-Print Network [OSTI]

THF. LANGUAGE AND CULTURF. BARRIER BETWEFN ENGLISH-SPEAKING MEDICAL PERSONNEL AND SPANISH-SPEAKING PATIENTS A Senior Honors Thesis by BRIAN JAMES BARRAS Submitted to the Office of Honors Programs k Academic Scholarships Texas ARM University... Senior Honors Thesis by BRIAN JAMES BARRAS Submitted to the Office of Honors Programs & Academic Scholarships Texas A@M University in partial ful tillment ol' the requirements of the UNIVFRSITY UNDERC RADUATE RESEARCH FFI. LOW Approved...

Barras, Brian James

2013-02-22T23:59:59.000Z

204

Blurring boundaries: shifting perceptions of femininity in the context of the English Civil War  

E-Print Network [OSTI]

of the 3 monarch and debated the nature of legitimate rule within England. King Charles challenged the members' perceptions of themselves and their roles within the country and forced men to question the very nature of a... fruitless. Diplomatic debates led to the dramatic conclusion of bloodshed and regicide. Many historians have provided analyses of the social issues of the English Civil War. Hugh Trevor-Roper and Anthony Fletcher found the religious environment...

Scamardo, Tara Marie

2009-06-02T23:59:59.000Z

205

English Master Modules Dep. EI 09/14 Nr. Modulbezeichnung Sem. Credits  

E-Print Network [OSTI]

English Master Modules Dep. EI 09/14 Nr. Modulbezeichnung Sem. Credits Lehrform (V//P) SWS Prfungsart Sprache CoC Relevanz EI7433 Adaptive and Array Signal Processing WS 5 2/2/0 4 s (20%) + s, 90 min (70%) + HA (10%) E EI7409 Adaptive and Predictive Control SS 5 2/2/0 4 s, 90 min E 5)7)8) EI7303

Kuehnlenz, Kolja

206

English Bachelor Modules Dep. EI 09/14 Modul ID Modulbezeichnung Sem. ECTS  

E-Print Network [OSTI]

English Bachelor Modules Dep. EI 09/14 Modul ID Modulbezeichnung Sem. ECTS Lehrform V//P SWS Prfungsart Spra- che EI0679 Basic Laboratory Course on Telecommunications WS/SS 5 0/0/4 4 7x s, 30 min (je 1/7) E EI0554 Blockpraktikum C++ WS/SS 6 2/0/4 6 s, 60 min (60%) + m (40%) + l (SL) D/E EI0607

Kuehnlenz, Kolja

207

TAMU Online ESL Certification Prep Course  

E-Print Network [OSTI]

SSI) and Title III funds through the Texas Education Agency. Department of Educational Psychology College of Education & Human Development Texas A&M University Presentation Overview ? Online ESL Certification Course?Overview ? Course... ESL Certification Prep Course Department of Educational Psychology College of Education & Human Development Texas A&M University Funding Source This training is made possible by the Limited English Proficient, Student Success Initiative (LEP...

Lara-Alecio, Rafael; Trevio, Polly; Tong, Fuhui

2010-10-22T23:59:59.000Z

208

Reading achievement of English language learners in 50/50 and 90/10 two-way dual language programs  

E-Print Network [OSTI]

in a language other than English. For the present study, Spanish was the first language of instruction, with an increasing amount of instruction in English as the students progressed through fifth grade. Kindergarten and first grade instruction... in Texas, with approximately 20 students from each program. The students from each two-way dual language program had been in the program since kindergarten or first grade. In addition, my study only investigated the ELLs? Spanish and English reading...

Cox, Nano Kathleen

2009-05-15T23:59:59.000Z

209

Between Mars and Venus: balance and excess in the chivalry of the late-medieval English romance  

E-Print Network [OSTI]

) (Member) _____________________________ Paul Parrish (Head of Department) May 2005 Major Subject: English iii ABSTRACT Between Mars and Venus: Balance and Excess in the Chivalry of the Late...

Mitchell-Smith, Ilan

2006-08-16T23:59:59.000Z

210

Fair rate assignment in interference limited multi-hop networks  

E-Print Network [OSTI]

the basis for this section. viii VITA Born, Konya, TURKEYDiploma, Konya Meram AnatolianHigh School, Konya, TURKEY English Preparation School,

Arisoylu, Mustafa

2006-01-01T23:59:59.000Z

211

Diffusion limited reactions in confined environments  

E-Print Network [OSTI]

We study the effect of confinement on diffusion limited bimolecular reactions within a lattice model where a small number of reactants diffuse amongst a much larger number of inert particles. When the number of inert particles is held constant the rate of the reaction is slow for small reaction volumes due to limited mobility from crowding, and for large reaction volumes due to the reduced concentration of the reactants. The reaction rate proceeds fastest at an intermediate confinement corresponding to volume fraction near 1/2 and 1/3 in two and three dimensions, respectively. We generalize the model to off-lattice systems with hydrodynamic coupling and predict that the optimal reaction rate for monodisperse colloidal systems occurs when the volume fraction is ~0.18. Finally, we discuss the application of our model to bimolecular reactions inside cells as well as the dynamics of confined polymers.

Jeremy D. Schmit; Ercan Kamber; Jan Kondev

2007-11-19T23:59:59.000Z

212

How energy conservation limits our measurements  

E-Print Network [OSTI]

Observations in Quantum Mechanics are subject to complex restrictions arising from the principle of energy conservation. Determining such restrictions, however, has been so far an elusive task, and only partial results are known. In this paper we discuss how constraints on the energy spectrum of a measurement device translate into limitations on the measurements which we can effect on a target system with non-trivial energy operator. We provide efficient algorithms to characterize such limitations and we quantify them exactly when the target is a two-level quantum system. Our work thus identifies the boundaries between what is possible or impossible to measure, i.e., between what we can see or not, when energy conservation is at stake.

Miguel Navascues; Sandu Popescu

2014-04-25T23:59:59.000Z

213

Flow reversal power limit for the HFBR  

SciTech Connect (OSTI)

The High Flux Beam Reactor (HFBR) undergoes a buoyancy-driven reversal of flow in the reactor core following certain postulated accidents. Uncertainties about the afterheat removal capability during the flow reversal has limited the reactor operating power to 30 MW. An experimental and analytical program to address these uncertainties is described in this report. The experiments were single channel flow reversal tests under a range of conditions. The analytical phase involved simulations of the tests to benchmark the physical models and development of a criterion for dryout. The criterion is then used in simulations of reactor accidents to determine a safe operating power level. It is concluded that the limit on the HFBR operating power with respect to the issue of flow reversal is in excess of 60 MW.

Cheng, Lap Y.; Tichler, P.R.

1995-10-01T23:59:59.000Z

214

Probabilistic Turing Machine and Landauer Limit  

E-Print Network [OSTI]

We show the equivalence between a probabilistic Turing machine and the time evolution of a one-dimensional Ising model, the Glauber model in one dimension, equilibrium positions representing the results of computations of the Turing machine. This equivalence permits to map a physical system on a computational system providing in this way an evaluation of the entropy at the end of computation. The result agrees with Landauer limit.

Marco Frasca

2012-06-04T23:59:59.000Z

215

Probabilistic Turing Machine and Landauer Limit  

E-Print Network [OSTI]

We show the equivalence between a probabilistic Turing machine and the time evolution of a one-dimensional Ising model, the Glauber model in one dimension, equilibrium positions representing the results of computations of the Turing machine. This equivalence permits to map a physical system on a computational system providing in this way an evaluation of the entropy at the end of computation. The result agrees with Landauer limit.

Frasca, Marco

2012-01-01T23:59:59.000Z

216

DISSOLVED CONCENTRATION LIMITS OF RADIOACTIVE ELEMENTS  

SciTech Connect (OSTI)

The purpose of this study is to evaluate dissolved concentration limits (also referred to as solubility limits) of elements with radioactive isotopes under probable repository conditions, based on geochemical modeling calculations using geochemical modeling tools, thermodynamic databases, field measurements, and laboratory experiments. The scope of this activity is to predict dissolved concentrations or solubility limits for elements with radioactive isotopes (actinium, americium, carbon, cesium, iodine, lead, neptunium, plutonium, protactinium, radium, strontium, technetium, thorium, and uranium) relevant to calculated dose. Model outputs for uranium, plutonium, neptunium, thorium, americium, and protactinium are provided in the form of tabulated functions with pH and log fCO{sub 2} as independent variables, plus one or more uncertainty terms. The solubility limits for the remaining elements are either in the form of distributions or single values. Even though selection of an appropriate set of radionuclides documented in Radionuclide Screening (BSC 2002 [DIRS 160059]) includes actinium, transport of Ac is not modeled in the total system performance assessment for the license application (TSPA-LA) model because of its extremely short half-life. Actinium dose is calculated in the TSPA-LA by assuming secular equilibrium with {sup 231}Pa (Section 6.10); therefore, Ac is not analyzed in this report. The output data from this report are fundamental inputs for TSPA-LA used to determine the estimated release of these elements from waste packages and the engineered barrier system. Consistent modeling approaches and environmental conditions were used to develop solubility models for the actinides discussed in this report. These models cover broad ranges of environmental conditions so they are applicable to both waste packages and the invert. Uncertainties from thermodynamic data, water chemistry, temperature variation, and activity coefficients have been quantified or otherwise addressed.

P. Bernot

2005-07-13T23:59:59.000Z

217

Toxicity Data to Determine Refrigerant Concentration Limits  

SciTech Connect (OSTI)

This report reviews toxicity data, identifies sources for them, and presents resulting exposure limits for refrigerants for consideration by qualified parties in developing safety guides, standards, codes, and regulations. It outlines a method to calculate an acute toxicity exposure limit (ATEL) and from it a recommended refrigerant concentration limit (RCL) for emergency exposures. The report focuses on acute toxicity with particular attention to lethality, cardiac sensitization, anesthetic and central nervous system effects, and other escape-impairing effects. It addresses R-11, R-12, R-22, R-23, R-113, R-114, R-116, R-123, R-124, R-125, R-134, R-134a, R-E134, R-141b, R-142b, R-143a, R-152a, R-218, R-227ea, R-236fa, R-245ca, R-245fa, R-290, R-500, R-502, R-600a, R-717, and R-744. It summarizes additional data for R-14, R-115, R-170 (ethane), R-C318, R-600 (n-butane), and R-1270 (propylene) to enable calculation of limits for blends incorporating them. The report summarizes the data a nd related safety information, including classifications and flammability data. It also presents a series of tables with proposed ATEL and RCL concentrations-in dimensionless form and the latter also in both metric (SI) and inch-pound (IP) units of measure-for both the cited refrigerants and 66 zerotropic and azeotropic blends. They include common refrigerants, such as R-404A, R-407C, R-410A, and R-507A, as well as others in commercial or developmental status. Appendices provide profiles for the cited single-compound refrigerants and for R-500 and R-502 as well as narrative toxicity summaries for common refrigerants. The report includes an extensive set of references.

Calm, James M.

2000-09-30T23:59:59.000Z

218

Centro Renewables Holding Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORT Americium/CuriumSunways JVGroup India JumpToolsGuajiruHolding Limited

219

Means for limiting and ameliorating electrode shorting  

SciTech Connect (OSTI)

A fuse and filter arrangement for limiting and ameliorating electrode shorting in capacitive deionization water purification systems utilizing carbon aerogel, for example. This arrangement limits and ameliorates the effects of conducting particles or debonded carbon aerogel in shorting the electrodes of a system such as a capacitive deionization water purification system. This is important because of the small interelectrode spacing and the finite possibility of debonding or fragmentation of carbon aerogel in a large system. The fuse and filter arrangement electrically protect the entire system from shutting down if a single pair of electrodes is shorted and mechanically prevents a conducting particle from migrating through the electrode stack, shorting a series of electrode pairs in sequence. It also limits the amount of energy released in a shorting event. The arrangement consists of a set of circuit breakers or fuses with one fuse or breaker in the power line connected to one electrode of each electrode pair and a set of screens of filters in the water flow channels between each set of electrode pairs.

Van Konynenburg, Richard A. (Livermore, CA); Farmer, Joseph C. (Tracy, CA)

1999-01-01T23:59:59.000Z

220

Means for limiting and ameliorating electrode shorting  

SciTech Connect (OSTI)

A fuse and filter arrangement is described for limiting and ameliorating electrode shorting in capacitive deionization water purification systems utilizing carbon aerogel, for example. This arrangement limits and ameliorates the effects of conducting particles or debonded carbon aerogel in shorting the electrodes of a system such as a capacitive deionization water purification system. This is important because of the small interelectrode spacing and the finite possibility of debonding or fragmentation of carbon aerogel in a large system. The fuse and filter arrangement electrically protect the entire system from shutting down if a single pair of electrodes is shorted and mechanically prevents a conducting particle from migrating through the electrode stack, shorting a series of electrode pairs in sequence. It also limits the amount of energy released in a shorting event. The arrangement consists of a set of circuit breakers or fuses with one fuse or breaker in the power line connected to one electrode of each electrode pair and a set of screens of filters in the water flow channels between each set of electrode pairs.

Konynenburg, R.A. van; Farmer, J.C.

1999-11-09T23:59:59.000Z

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


221

Assessing Possibilities & Limits for Solar Cells  

E-Print Network [OSTI]

What are the solar cell efficiencies that we can strive towards? We show here that several simple criteria, based on cell and module performance data, serve to evaluate and compare all types of today's solar cells. Analyzing these data allows to gauge in how far significant progress can be expected for the various cell types and, most importantly from both the science and technology points of view, if basic bounds, beyond those known today, may exist, that can limit such progress. This is important, because half a century after Shockley and Queisser (SQ) presented limits, based on detailed balance calculations for single absorber solar cells, those are still held to be the only ones, we need to consider; most efforts to go beyond SQ are directed towards attempts to circumvent them, primarily via smart optics, or optoelectronics. After formulating the criteria and analyzing known loss mechanisms, use of such criteria suggests - additional limits for newer types of cells, Organic and Dye-Sensitized ones, and th...

Nayak, Pabitra K; Cahen, David

2011-01-01T23:59:59.000Z

222

Limitations and improvements for harmonic generation measurements  

SciTech Connect (OSTI)

A typical acoustic harmonic generation measurement comes with certain limitations. Firstly, the use of the plane wave-based analysis used to extract the nonlinear parameter, ?, ignores the effects of diffraction, attenuation and receiver averaging which are common to most experiments, and may therefore limit the accuracy of a measurement. Secondly, the method usually requires data obtained from a through-transmission type setup, which may not be practical in a field measurement scenario where access to the component is limited. Thirdly, the technique lacks a means of pinpointing areas of damage in a component, as the measured nonlinearity represents an average over the length of signal propagation. Here we describe a three-dimensional model of harmonic generation in a sound beam, which is intended to provide a more realistic representation of a typical experiment. The presence of a reflecting boundary is then incorporated into the model to assess the feasibility of performing single-sided measurements. Experimental validation is provided where possible. Finally, a focusing acoustic source is modelled to provide a theoretical indication of the afforded advantages when the nonlinearity is localized.

Best, Steven; Croxford, Anthony; Neild, Simon [Department of Mechanical Engineering, Queens Building, University Walk, Bristol BS8 1TR (United Kingdom)

2014-02-18T23:59:59.000Z

223

Extrinsic Evaluation of Web-Crawlers in Machine Translation: a Case Study on CroatianEnglish for the Tourism Domain  

E-Print Network [OSTI]

­English for the Tourism Domain Antonio Toral , Raphael Rubino , Miquel Espl`a-Gomis , Tommi Pirinen , Andy Way , Gema Ram case study is on Croatian to English translation in the tourism domain. Given two crawlers, we build. Tourism is one of the most important economic sectors in Croatia. It represented 15.4% of Croa- tia

Way, Andy

224

Resource Limited Theories and their Extensions  

E-Print Network [OSTI]

This work is based on the idea that extension of physical and mathematical theories to include the amount of space, time, momentum, and energy resources required to determine properties of systems may influence what is true in physics and mathematics at a foundational level. Background material, on the dependence of region or system sizes on both the resources required to study the regions or systems and the indirectness of the reality status of the systems, suggests that one associate to each amount, r, of resources a domain, D_{r}, a theory, T_{r}, and a language, L_{r}. D_{r} is limited in that all statements in D_{r} require at most r resources to verify or refute. T_{r} is limited in that any theorem of T_{r} must be provable using at most r resources. Also any theorem of T_{r} must be true in D_{r}. L_{r} is limited in that all expressions in L_{r} require at most r resources to create, display, and maintain. A partial ordering of the resources is used to describe minimal use of resources, a partial ordering of the T_{r}, and motion of an observer using resources to acquire knowledge. Reflection principles are used to push the effect of Godel's incompleteness theorem on consistency up in the partial ordering. It is suggested that a coherent theory of physics and mathematics, or theory of everything, is a common extension of all the T_{r}.

Paul Benioff

2003-04-24T23:59:59.000Z

225

A review of "Women and Islam in Early Modern English Literature" by Bernadette Andrea  

E-Print Network [OSTI]

- tribution to a growing body of scholarship on Europe?s encounter with Muslim cultures in the early modern period. Andrea?s exploration of the ?significance of women?s agency in the inaugural Anglo-Ottoman encounter? from the sixteenth century... frequently represented the Ottomans reviews 7 as positive foils? (4). Clearly at stake in these early Anglo-Ottoman or Anglo-Muslim encounters is the struggle for the power of self-representation; in this climate, English cultural and literary...

Singh, Jyotsna G.

2010-01-01T23:59:59.000Z

226

A review of "Traffic and Turning: Islam and English Drama, 1579 - 1624" by Jonathan Burton  

E-Print Network [OSTI]

showed how the West had vilified the civilization and culture of the Muslims in order to justify domination. While some scholars agreed with Said?s thesis, others found it too damn- ing and inflexible and sought evidence to challenge it. These latter... of Leo Africanus, Maghribi-Italian) portrayals and texts found their way onto the English stage and produced a Muslim who was not necessarily always polar- ized or demonized. In chapter 1, he examines Christopher Marlowe?s Tamburlaine and shows how...

Matar, Nabil

2008-01-01T23:59:59.000Z

227

Writing Their Way In: The Dedicatory Epistles of Early Modern English Women Authors  

E-Print Network [OSTI]

models repeatedly: the gift and the mother?s legacy to her children. Hutchinson presents her English-language translation of Lucretius?s De Rerum Natura to the earl of Anglesey as a gift. Felicity Heal argues that gift giving is a means of expressing... that the earl will reward her ?obedience, by indulging me the further honor to preserve, wherever your Lordship shall dispose this booke, this record with it, that I abhorre all the Atheismes and impieties in it, and translated it?without the least inclination...

Parker, Meghan Lee

2013-04-30T23:59:59.000Z

228

A review of "Commonwealth Principles: Republican Writing of the English Revolution." by Jonathan Scott,  

E-Print Network [OSTI]

28 SEVENTEENTH-CENTURY NEWS Jonathan Scott. Commonwealth Principles: Republican Writing of the English Revolution. Cambridge and New York: Cambridge University Press, 2004. xii + 402 pp. $75.00. Review by CHARLES W. A. PRIOR, UNIVERSITY OF HULL... in no way disposed to require the definition of En- gland as a polis or the Englishman as a citizen? (334). To a very large extent, Jonathan Scott?s mission is to show how this process of domestication took place, and the result is a thought...

Prior, Charles W. A.

2007-01-01T23:59:59.000Z

229

HIERtalker: A default hierarchy of high order neural networks that learns to read English aloud  

SciTech Connect (OSTI)

A new learning algorithm based on a default hierarchy of high order neural networks has been developed that is able to generalize as well as handle exceptions. It learns the ''building blocks'' or clusters of symbols in a stream that appear repeatedly and convey certain messages. The default hierarchy prevents a combinatoric explosion of rules. A simulator of such a hierarchy, HIERtalker, has been applied to the conversion of English words to phonemes. Achieved accuracy is 99% for trained words and ranges from 76% to 96% for sets of new words. 8 refs., 4 figs., 1 tab.

An, Z.G.; Mniszewski, S.M.; Lee, Y.C.; Papcun, G.; Doolen, G.D.

1988-01-01T23:59:59.000Z

230

A review of "European Contexts for English Republicanism" edited by Gaby Mahlberg and Dirk Wiemann  

E-Print Network [OSTI]

of Lvivoffers a succinct and illuminating discussion of the volume and its historiographic context. Gaby Mahlberg and Dirk Wiemann, eds. European Contexts for English Republicanism. Burlington, VT: Ashgate, 2013. xii + 273 + 5 illus. $124.95. marc... with the transmission of Harringtonian ideas into late eighteenth- and early nineteenth-century Prussia. There are some contributions that dont seem to fit into a collec- tion that is dominated by Harringtons impact. Dirk Weiman, for example, discusses a Prussian...

Schwarz, Marc

2014-01-01T23:59:59.000Z

231

A review of "Rhetoric and Wonder in English Travel Writing" by Jonathan P.A. Sell  

E-Print Network [OSTI]

pulpit. Sauer?s fine argument, however, is strong enough to suc- ceed in either case, and well worth reading. Jonathan P. A. Sell. Rhetoric and Wonder in English Travel Writing, 1560-1613. Burlington, VT: Ashgate, 2006. ii + 215 pp. + 1 ilus. $94....95. Review by M. G. AUNE, CALIFORNIA UNIVERSITY OF PENNSYLVANIA Jonathan P. A. Sell, lecturer at the University of Acal?, Spain, who has published on Shakespeare, Chaucer and modern British literature, has revised his doctoral dissertation into a book...

Aune, M.G.

2007-01-01T23:59:59.000Z

232

Words, deeds, and the combat decision in Old English heroic literature  

E-Print Network [OSTI]

of the petal versus the velar g, 6rst discussed by Eduard Sievers in 1893, are still valuable for illuminating the question of the dating of Old English meter (100). She cites evidence Bo B ttle of MMd n. Be n B, M~oto ' JB J olin, J~dotnat D~an. Battl f... of the tenth century, poets cease writing lines that alliterate the vehr (ohardn) and palatal (Bsofin) g. Maldon, written close to AD 991, for example, never alliterates the velar and palatal g (101-102). The lines of Beowulf, however, regularly alliterate...

Mathisen, David W

2001-01-01T23:59:59.000Z

233

Transcending the Limits of Turing Computability  

E-Print Network [OSTI]

Hypercomputation or super-Turing computation is a ``computation'' that transcends the limit imposed by Turing's model of computability. The field still faces some basic questions, technical (can we mathematically and/or physically build a hypercomputer?), cognitive (can hypercomputers realize the AI dream?), philosophical (is thinking more than computing?). The aim of this paper is to address the question: can we mathematically build a hypercomputer? We will discuss the solutions of the Infinite Merchant Problem, a decision problem equivalent to the Halting Problem, based on results obtained in \\cite{Coins,acp}. The accent will be on the new computational technique and results rather than formal proofs.

Vadim A. Adamyan; Cristian S. Calude; Boris S. Pavlov

2003-05-11T23:59:59.000Z

234

Unitary limit in cross Andreev transport  

E-Print Network [OSTI]

Crossed Andreev reflection (CAR) in which Cooper pair splits into two spin- and energy entangled electrons that leave a superconductor through respective spatially separated leads is one of the most promising approaches to generating pairs of entangled electrons. However, while the conventional (local) Andreev reflection occurs with the probability of unity, the probability of CAR is significantly suppressed. Here we propose a hybrid normal metal-superconductor setup that enables achieving a unitary limit of cross Andreev transport, i.e. CAR with the probability of unity thus offering the outcome of the entangled electrons with the 100% efficiency.

I. A. Sadovskyy; G. B. Lesovik; V. M. Vinokur

2014-12-28T23:59:59.000Z

235

Colony Mills Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy,(EC-LEDS) | Open EnergyColony Mills Limited Jump to:

236

Armaec Energy Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300AlgoilEnergyElectric Coop Corp Place:Armaec Energy Limited Jump to:

237

London Array Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWende New Energy Co Ltd JumpLightSource Renewables HomeLimited

238

Transmission Capital Limited | Open Energy Information  

Open Energy Info (EERE)

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

239

Unionmet Singapore Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTagusparkCalculator Jump to:Unionmet Singapore Limited Jump to:

240

Carbon Trust Enterprises Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreis aCallahan DivideCannon (Various)Limited Jump to:

Note: This page contains sample records for the topic "limited english proficiency" 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

4C Offshore Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey Flatshydro Homepowering9century GreenE JumpLimited Jump

242

Biodiesel Energy Trading Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre Biomass FacilityOregon:GreatBioGold FuelsTrading Limited

243

Clipper Windpower Europe Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORT Americium/CuriumSunways JVGroupChoice Electric(CTI) JumpLimited Jump

244

Cape Systems Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBostonFacility | Open EnergySolar33.6850215°,Hatteras ElecLimited Jump

245

Carbon Limiting Technologies | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBostonFacility | OpenCarboPur Technologies JumpJungle Jump to:Limiting

246

CarbonPlan Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBostonFacility | OpenCarboPur Technologies JumpJungleCarbonPlan Limited

247

(Expired) Nationwide Limited Public Interest Waiver for LED Lighting...  

Energy Savers [EERE]

(Expired) Nationwide Limited Public Interest Waiver for LED Lighting and HVAC Units: February 11, 2010 (Expired) Nationwide Limited Public Interest Waiver for LED Lighting and HVAC...

248

Thickness dependent self limiting 1-D tin oxide nanowire arrays...  

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

dependent self limiting 1-D tin oxide nanowire arrays by nanosecond pulsed laser irradiation. Thickness dependent self limiting 1-D tin oxide nanowire arrays by nanosecond pulsed...

249

approaching fundamental limits: Topics by E-print Network  

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

approaches often focus on delineating the fundamental limits of the individual modules when functionalities one is interested in describing the fundamental limits of the...

250

Karnataka Power Corporation Limited and National Thermal Power...  

Open Energy Info (EERE)

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

251

LIMITS OF Nb3Sn ACCELERATOR MAGNETS  

SciTech Connect (OSTI)

Pushing accelerator magnets beyond 10 T holds a promise of future upgrades to machines like the Tevatron at Fermilab and the LHC at CERN. Exceeding the current density limits of NbTi superconductor, Nb{sub 3}Sn is at present the only practical superconductor capable of generating fields beyond 10 T. Several Nb{sub 3}Sn pilot magnets, with fields as high as 16 T, have been built and tested, paving the way for future attempts at fields approaching 20 T. High current density conductor is required to generate high fields with reduced conductor volume. However this significantly increases the Lorentz force and stress. Future designs of coils and structures will require managing stresses of several 100's of MPa and forces of 10's of MN/m. The combined engineering requirements on size and cost of accelerator magnets will involve magnet technology that diverges from the one currently used with NbTi conductor. In this paper we shall address how far the engineering of high field magnets can be pushed, and what are the issues and limitations before such magnets can be used in particle accelerators.

Caspi, Shlomo; Ferracin, Paolo

2005-05-01T23:59:59.000Z

252

Flammability limits of dusts: Minimum inerting concentrations  

SciTech Connect (OSTI)

A new flammability limit parameter has been defined as the Minimum Inerting Concentration (MIC). This is the concentration of inertant required to prevent a dust explosion regardless of fuel concentration. Previous experimental work at Fike in a 1-m{sup 3} spherical chamber has shown this flammability limit to exist for pulverized coal dust and cornstarch. In the current work, inerting experiments with aluminum, anthraquinone and polyethylene dusts as fuels were performed, using monoammonium phosphate and sodium bicarbonate as inertants. The results show that an MIC exists only for anthraquinone inerted with sodium bicarbonate. The other combustible dust and inertant mixtures did not show a definitive MIC, although they did show a strong dependence between inerting level and suspended fuel concentration. As the fuel concentration increased, the amount of inertant required to prevent an explosion decreased. Even though a definitive MIC was not found for most of the dusts an effective MIC can be estimated from the data. The use of MIC data can aid in the design of explosion suppression schemes.

Dastidar, A.G.; Amyotte, P.R. [Dalhousie Univ., Halifax, Nova Scotia (Canada). Dept. of Chemical Engineering] [Dalhousie Univ., Halifax, Nova Scotia (Canada). Dept. of Chemical Engineering; Going, J.; Chatrathi, K. [Fike Corp., Blue Springs, MO (United States)] [Fike Corp., Blue Springs, MO (United States)

1999-05-01T23:59:59.000Z

253

Factorization of tree QCD amplitudes in the high-energy limit and in the collinear limit  

E-Print Network [OSTI]

In the high-energy limit, we compute the gauge-invariant three-parton forward clusters, which in the BFKL theory constitute the tree parts of the NNLO impact factors. In the triple collinear limit, we obtain the polarized double-splitting functions. For the unpolarized and the spin-correlated double-splitting functions, our results agree with the ones obtained by Campbell-Glover and Catani-Grazzini, respectively. In addition, we compute the four-gluon forward cluster, which in the BFKL theory forms the tree part of the NNNLO gluonic impact factor. In the quadruple collinear limit we obtain the unpolarized triple-splitting functions, while in the limit of a three-parton central cluster we derive the Lipatov vertex for the production of three gluons, relevant for the calculation of a BFKL ladder at NNLL accuracy. Finally, motivated by the reorganization of the color in the high-energy limit, we introduce a color decomposition of the purely gluonic tree amplitudes in terms of the linearly independent subamplitudes only.

Vittorio Del Duca; Alberto Frizzo; Fabio Maltoni

1999-10-12T23:59:59.000Z

254

Department of English Canada Research Chair (Tier 2) in Diasporas and the Imagination  

E-Print Network [OSTI]

's Centre for Research on Latin America and the Caribbean; York's Harriet Tubman Institute for Research that may include but should not be limited to North America, with demonstrated excellence in the field terms and are renewable once. Appointments to these Canada Research Chair positions are subject

255

Authorized limits for Fernald copper ingots  

SciTech Connect (OSTI)

This development document contains data and analysis to support the approval of authorized limits for the unrestricted release of 59 t of copper ingots containing residual radioactive material from the U.S. Department of Energy (DOE) Fernald Environmental Management Project (FEMP). The analysis presented in this document comply with the requirements of DOE Order 5400.5, {open_quotes}Radiation Protection of the Public and the Environment,{close_quotes} as well as the requirements of the proposed promulgation of this order as 10 CFR Part 834. The document was developed following the step-by-step process described in the Draft Handbook for Controlling Release for Reuse or Recycle Property Containing Residual Radioactive Material.

Frink, N.; Kamboj, S.; Hensley, J.; Chen, S.Y.

1997-09-01T23:59:59.000Z

256

The Gaiasphere and the limits of knowledge  

E-Print Network [OSTI]

At the heart of a successful theory of galaxy formation must be a detailed physical understanding of the dissipational processes which form spiral galaxies. To what extent can we unravel the events that produced the Galaxy as we see it today? Could some of the residual inhomogeneities from prehistory have escaped the dissipative process at an early stage? To make a comprehensive inventory of surviving inhomogeneities would require a vast catalog of stellar properties that is presently out of reach. The Gaia space astrometry mission, set to launch at the end of the decade, will acquire detailed phase space coordinates for about one billion stars, within a sphere of diameter 20 kpc -- the Gaiasphere. Here we look forward to a time when all stars within the Gaiasphere have complete chemical abundance measurements (including alpha, s and r process elements). Even with such a vast increase in information, there may exist fundamental -- but unproven -- limits to unravelling the observed complexity.

J. Bland-Hawthorn

2002-08-16T23:59:59.000Z

257

Ideal Quantum Gases with Planck Scale Limitations  

E-Print Network [OSTI]

A thermodynamic system of non-interacting quantum particles changes its statistical distribution formulas if there is a universal limitation for the size of energetic quantum leaps (magnitude of quantum leaps smaller than Planck energy). By means of a restriction of the a priori equiprobability postulate one can reach a thermodynamic foundation of these corrected distribution formulas. The number of microstates is determined by means of a suitable counting method and combined with thermodynamics via the Boltzmann principle. The result is that, for particle energies that come close to the Planck energy, the thermodynamic difference between fermion and boson distribution vanishes. Both distributions then approximate a Boltzmann distribution. The wave and particle character of the quantum particles, too, can be influenced by choosing the size of the temperature and particle energy parameters relative to the Planck energy, as you can see from the associated fluctuation formulas. In the case of non-relativistic de...

Collier, Rainer

2015-01-01T23:59:59.000Z

258

Self field triggered superconducting fault current limiter  

DOE Patents [OSTI]

A superconducting fault current limiter array with a plurality of superconductor elements arranged in a meanding array having an even number of supconductors parallel to each other and arranged in a plane that is parallel to an odd number of the plurality of superconductors, where the odd number of supconductors are parallel to each other and arranged in a plane that is parallel to the even number of the plurality of superconductors, when viewed from a top view. The even number of superconductors are coupled at the upper end to the upper end of the odd number of superconductors. A plurality of lower shunt coils each coupled to the lower end of each of the even number of superconductors and a plurality of upper shunt coils each coupled to the upper end of each of the odd number of superconductors so as to generate a generally orthoganal uniform magnetic field during quenching using only the magenetic field generated by the superconductors.

Tekletsadik, Kasegn D. (Rexford, NY)

2008-02-19T23:59:59.000Z

259

Efficiency limits of quantum well solar cells  

E-Print Network [OSTI]

The quantum well solar cell (QWSC) has been proposed as a flexible means to ensuring current matching for tandem cells. This paper explores the further advantage afforded by the indication that QWSCs operate in the radiative limit because radiative contribution to the dark current is seen to dominate in experimental data at biases corresponding to operation under concentration. The dark currents of QWSCs are analysed in terms of a light and dark current model. The model calculates the spectral response (QE) from field bearing regions and charge neutral layers and from the quantum wells by calculating the confined densities of states and absorption coefficient, and solving transport equations analytically. The total dark current is expressed as the sum of depletion layer and charge neutral radiative and non radiative currents consistent with parameter values extracted from QE fits to data. The depletion layer dark current is a sum of Shockley-Read-Hall non radiative, and radiative contributions. The charge neu...

Connolly, J P; Barnham, K W J; Bushnell, D B; Tibbits, T N D; Roberts, J S

2010-01-01T23:59:59.000Z

260

Neutral depletion and the helicon density limit  

SciTech Connect (OSTI)

It is straightforward to create fully ionized plasmas with modest rf power in a helicon. It is difficult, however, to create plasmas with density >10{sup 20} m{sup ?3}, because neutral depletion leads to a lack of fuel. In order to address this density limit, we present fast (1 MHz), time-resolved measurements of the neutral density at and downstream from the rf antenna in krypton helicon plasmas. At the start of the discharge, the neutral density underneath the antenna is reduced to 1% of its initial value in 15 ?s. The ionization rate inferred from these data implies that the electron temperature near the antenna is much higher than the electron temperature measured downstream. Neutral density measurements made downstream from the antenna show much slower depletion, requiring 14 ms to decrease by a factor of 1/e. Furthermore, the downstream depletion appears to be due to neutral pumping rather than ionization.

Magee, R. M.; Galante, M. E.; Carr, J. Jr.; Lusk, G.; McCarren, D. W.; Scime, E. E. [West Virginia University, Morgantown, West Virginia 26506 (United States)] [West Virginia University, Morgantown, West Virginia 26506 (United States)

2013-12-15T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Instability limits for spontaneous double layer formation  

SciTech Connect (OSTI)

We present time-resolved measurements that demonstrate that large amplitude electrostatic instabilities appear in pulsed, expanding helicon plasmas at the same time as particularly strong double layers appear in the expansion region. A significant cross-correlation between the electrostatic fluctuations and fluctuations in the number of ions accelerated by the double layer electric field is observed. No correlation is observed between the electrostatic fluctuations and ions that have not passed through the double layer. These measurements confirm that the simultaneous appearance of the electrostatic fluctuations and the double layer is not simple coincidence. In fact, the accelerated ion population is responsible for the growth of the instability. The double layer strength, and therefore, the velocity of the accelerated ions, is limited by the appearance of the electrostatic instability.

Carr, J. Jr. [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States) [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States); Department of Physics, Texas Lutheran University, Seguin, Texas 78155 (United States); Galante, M. E.; McCarren, D.; Scime, E. E.; Sears, S.; VanDervort, R. W. [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States)] [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States); Magee, R. M. [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States) [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States); TriAlpha Energy, Inc., Foothill Ranch, California 92610 (United States); Reynolds, E. [Department of Physics and Engineering, West Virginia Wesleyan, Buckhannon, West Virginia 26201 (United States)] [Department of Physics and Engineering, West Virginia Wesleyan, Buckhannon, West Virginia 26201 (United States)

2013-11-15T23:59:59.000Z

262

Quantum limits to estimation of photon deformation  

E-Print Network [OSTI]

We address potential deviations of radiation field from the bosonic behaviour and employ local quantum estimation theory to evaluate the ultimate bounds to precision in the estimation of these deviations using quantum-limited measurements on optical signals. We consider different classes of boson deformation and found that intensity measurement on coherent or thermal states would be suitable for their detection making, at least in principle, tests of boson deformation feasible with current quantum optical technology. On the other hand, we found that the quantum signal-to-noise ratio (QSNR) is vanishing with the deformation itself for all the considered classes of deformations and probe signals, thus making any estimation procedure of photon deformation inherently inefficient. A partial way out is provided by the polynomial dependence of the QSNR on the average number of photon, which suggests that, in principle, it would be possible to detect deformation by intensity measurements on high-energy thermal states.

Giovanni De Cillis; Matteo G. A. Paris

2014-07-08T23:59:59.000Z

263

A review of "Indian Ink: Script and Print in the Making of the English East India Company" by Miles Ogborn  

E-Print Network [OSTI]

, Indian Ink: Script and Print in the Making of the English East India Company. Chicago and London: The University of Chicago Press, 2007. xiii + 318 pp. + 22 illus. $40.00. Review by TILLMAN W. NECHTMAN, SKIDMORE COLLEGE. The India Office Records... Company (EIC) and the English/British empire in South Asia. Miles Ogborn?s impressive new book, Indian Ink: Script and Print in the Making of the English East India Company, approaches this same archive from an important new direction. Rather than reading...

Nechtman, Tillman W.

2008-01-01T23:59:59.000Z

264

2008 Macmillan Publishers Limited. All rights reserved. 2008 Macmillan Publishers Limited. All rights reserved. NEWS & VIEWS  

E-Print Network [OSTI]

are offset by warming-induced increases in carbon loss2,12 . The results of Sokolov and co- workers.nature.com/naturegeoscience nitrogen limitations on plant growth. Thus carbon uptake during plant growth exceeds carbon loss from soils, and terrestrial carbon accumulates with warming (Fig. 1b). In contrast, carbon-only models predict a decrease

Marchant, David R.

265

Energy-Limited vs. Interference-Limited Ad Hoc Network Capacity  

E-Print Network [OSTI]

, signal and interference power increase proportionally while thermal noise power remains constant. Thus are thermal noise and multi- user interference. If the power of each simultaneous trans- mission is increased-limited, and any further increase in transmission power provides essentially no benefit. On the other hand, thermal

Jindal, Nihar

266

Do you see what I'm saying? The effect of British Sign Language on deaf children's written English  

E-Print Network [OSTI]

An investigation was carried out into the effect of inclusion in a Total Communication or Sign Bilingual programme upon deaf children's written English, based upon the theory of linguistic interdependence (Cummins, 1991). ...

Nordmann, Emily

2008-06-27T23:59:59.000Z

267

Developing General Literacy Ability and Intercultural Sensitivity through English Literacy Instruction: Using Global Literature for Korean EFL Learners  

E-Print Network [OSTI]

This study explored L2 literacy ability and intercultural sensitivity of Korean late elementary to early middle school students learning English as a foreign language. This study investigated the latent variable structure ...

Bae, Jiyoung

2012-05-31T23:59:59.000Z

268

'ffor to make Azure as Albert biddes: Medieval English Alchemical Writings in the Pseudo-Albertan Tradition  

E-Print Network [OSTI]

The aim of this article is to explore the unresearched body of manuscript texts on alchemy in medieval English (fifteenth century). More specifically, it is concerned with texts that are commonly attributed to the famous medieval scholar Albertus...

Grund, Peter

2006-01-01T23:59:59.000Z

269

English in India and the role of the elite in the national project the elite in the national project1  

E-Print Network [OSTI]

and an intellectual bend towards obscurantism and non-modernism, thus considered as useless studies. 4 The available, linked to the English language, is sharpened by the new technologies (Bhattacharya 1998 : 45

Paris-Sud XI, Universit de

270

The ultimate downscaling limit of FETs.  

SciTech Connect (OSTI)

We created a highly efficient, universal 3D quant um transport simulator. We demonstrated that the simulator scales linearly - both with the problem size (N) and number of CPUs, which presents an important break-through in the field of computational nanoelectronics. It allowed us, for the first time, to accurately simulate and optim ize a large number of realistic nanodevices in a much shorter time, when compared to other methods/codes such as RGF[~N 2.333 ]/KNIT, KWANT, and QTBM[~N 3 ]/NEMO5. In order to determine the best-in-class for different beyond-CMOS paradigms, we performed rigorous device optimization for high-performance logic devices at 6-, 5- and 4-nm gate lengths. We have discovered that there exists a fundamental down-scaling limit for CMOS technology and other Field-Effect Transistors (FETs). We have found that, at room temperatures, all FETs, irre spective of their channel material, will start experiencing unacceptable level of thermally induced errors around 5-nm gate lengths.

Mamaluy, Denis; Gao, Xujiao; Tierney, Brian David

2014-10-01T23:59:59.000Z

271

Prospects and Limitations of Algorithmic Cooling  

E-Print Network [OSTI]

Heat-bath algorithmic cooling (AC) of spins is a theoretically powerful effective cooling approach, that (ideally) cools spins with low polarization exponentially better than cooling by reversible entropy manipulations alone. Here, we investigate the limitations and prospects of AC. For non-ideal and semioptimal AC, we study the impact of finite relaxation times of reset and computation spins on the achievable effective cooling. We derive, via simulations, the attainable cooling levels for given ratios of relaxation times using two semioptimal practicable algorithms. We expect this analysis to be valuable for the planning of future experiments. For ideal and optimal AC, we make use of lower bounds on the number of required reset steps, based on entropy considerations, to present important consequences of using AC as a tool for improving signal-to-noise ratio in liquid-state magnetic resonance spectroscopy. We discuss the potential use of AC for noninvasive clinical diagnosis and drug monitoring, where it may have significantly lower specific absorption rate (SAR) with respect to currently used methods.

Gilles Brassard; Yuval Elias; Tal Mor; Yossi Weinstein

2014-04-27T23:59:59.000Z

272

Limited-field radiation for bifocal germinoma  

SciTech Connect (OSTI)

Purpose: To report the incidence, characteristics, treatment, and outcomes of bifocal germinomas treated with chemotherapy followed by focal radiation. Methods and Materials: This was a retrospective review. Inclusion criteria included radiologic diagnosis of bifocal germinoma involving the pineal and neurohypophyseal region, no evidence of dissemination on spinal MRI, negative results from cerebrospinal fluid cytologic evaluation, and negative tumor markers. Results: Between 1995 and 2004, 6 patients (5 male, 1 female; median age, 12.8 years) fulfilled the inclusion criteria. All had symptoms of diabetes insipidus at presentation. On MRI, 4 patients had a pineal and suprasellar mass, and 2 had a pineal mass associated with abnormal neurohypophyseal enhancement. All patients received chemotherapy followed by limited-field radiation and achieved complete remission after chemotherapy. The radiation field involved the whole ventricular system (range, 2,400-4,000 cGy) with or without a boost to the primary lesions. All patients remain in complete remission at a median follow-up of 48.1 months (range, 9-73.4 months). Conclusions: This experience suggests that bifocal germinoma can be considered a locoregional rather than a metastatic disease. Chemotherapy and focal radiotherapy might be sufficient to provide excellent outcomes. Staging refinement with new diagnostic tools will likely increase the incidence of the entity.

Lafay-Cousin, Lucie [Pediatric Brain Tumor Program, Hospital for Sick Children, Toronto, Ontario (Canada)]. E-mail: lucie.lafay-cousin@sickkids.ca; Millar, Barbara-Ann [Department of Radiation Oncology, Princess Margaret Hospital, Toronto, Ontario (Canada); Mabbott, Donald [Pediatric Brain Tumor Program, Hospital for Sick Children, Toronto, Ontario (Canada); Department of Psychology, Hospital for Sick Children, Toronto, Ontario (Canada); Spiegler, Brenda [Department of Psychology, Hospital for Sick Children, Toronto, Ontario (Canada); Drake, Jim [Department of Neurosurgery, Hospital for Sick Children, Toronto, Ontario (Canada); Bartels, Ute [Pediatric Brain Tumor Program, Hospital for Sick Children, Toronto, Ontario (Canada); Huang, Annie [Pediatric Brain Tumor Program, Hospital for Sick Children, Toronto, Ontario (Canada); Bouffet, Eric [Pediatric Brain Tumor Program, Hospital for Sick Children, Toronto, Ontario (Canada)

2006-06-01T23:59:59.000Z

273

The limits of the nuclear landscape  

SciTech Connect (OSTI)

In 2011, 100 new nuclides were discovered1. They joined the approximately 3,000 stable and radioactive nuclides that either occur naturally on Earth or are synthesized in the laboratory2,3. Every atomic nucleus, characterized by a specific number of protons and neutrons, occupies a spot on the chart of nuclides, which is bounded by drip lines indicating the values of neutron and proton number at which nuclear binding ends. The placement of the neutron drip line for the heavier elements is based on theoretical predictions using extreme extrapolations, and so is uncertain. However, it is not known how uncertain it is or how many protons and neutrons can be bound in a nucleus. Here we estimate these limits of the nuclear landscape and provide statistical and systematic uncertainties for our predictions. We use nuclear density functional theory, several Skyrme interactions and high-performance computing, and find that the number of bound nuclides with between 2 and 120 protons is around 7,000. We find that extrapolations for drip-line positions and selected nuclear properties, including neutron separation energies relevant to astrophysical processes, are very consistent between the models used.

Nazarewicz, Witold [ORNL; Erler, J. [Oak Ridge National Laboratory (ORNL); Birge, N. [University of Tennessee, Knoxville (UTK); Kortelainen, E. M. [University of Tennessee (UTK) and Oak Ridge National Laboratory (ORNL); Olsen, E. [University of Tennessee, Knoxville (UTK); Perhac, A. [University of Tennessee, Knoxville (UTK); Stoitsov, M. [University of Tennessee (UTK) and Oak Ridge National Laboratory (ORNL)

2012-01-01T23:59:59.000Z

274

Limits on New Physics from Black Holes  

E-Print Network [OSTI]

Black holes emit high energy particles which induce a finite density potential for any scalar field $\\phi$ coupling to the emitted quanta. Due to energetic considerations, $\\phi$ evolves locally to minimize the effective masses of the outgoing states. In theories where $\\phi$ resides at a metastable minimum, this effect can drive $\\phi$ over its potential barrier and classically catalyze the decay of the vacuum. Because this is not a tunneling process, the decay rate is not exponentially suppressed and a single black hole in our past light cone may be sufficient to activate the decay. Moreover, decaying black holes radiate at ever higher temperatures, so they eventually probe the full spectrum of particles coupling to $\\phi$. We present a detailed analysis of vacuum decay catalyzed by a single particle, as well as by a black hole. The former is possible provided large couplings or a weak potential barrier. In contrast, the latter occurs much more easily and places new stringent limits on theories with hierarchical spectra. Finally, we comment on how these constraints apply to the standard model and its extensions, e.g. metastable supersymmetry breaking.

Clifford Cheung; Stefan Leichenauer

2014-08-02T23:59:59.000Z

275

Limited Electricity Generation Supply and Limited Natural Gas Supply Cases (released in AEO2008)  

Reports and Publications (EIA)

Development of U.S. energy resources and the permitting and construction of large energy facilities have become increasingly difficult over the past 20 years, and they could become even more difficult in the future. Growing public concern about global warming and CO2 emissions also casts doubt on future consumption of fossil fuels -- particularly coal, which releases the largest amount of CO2 per unit of energy produced. Even without regulations to limit greenhouse gas emissions in the United States, the investment community may already be limiting the future use of some energy options. In addition, there is considerable uncertainty about the future availability of, and access to, both domestic and foreign natural gas resources.

2008-01-01T23:59:59.000Z

276

arctec canada limited: Topics by E-print Network  

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

and to define the contemporary limit of permafrost Moorman, Brian 8 Atomic Energy of Canada Limited CiteSeer Summary: CANDU natural uranium fuel is an outstanding product that...

277

Overcoming the far-field diffraction limit via absorbance modulation  

E-Print Network [OSTI]

Diffraction limits the resolution of far-field lithography and imaging to about half of the wavelength, which greatly limits the capability of optical techniques. The proposed technique with absorbance modulation aims to ...

Tsai, Hsin-Yu Sidney

2011-01-01T23:59:59.000Z

278

acid limitation induces: Topics by E-print Network  

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

Wayne 2012-06-07 10 WAVE STRUCTURE INDUCED BY FLUID DYNAMIC LIMITS IN THE BROADWELL MODEL Mathematics Websites Summary: WAVE STRUCTURE INDUCED BY FLUID DYNAMIC LIMITS IN THE...

279

Fertility Limits on Local Politicians in India Abhishek Chakravarty  

E-Print Network [OSTI]

.g., sterilization incentives in India). This paper examines a novel policy experiment that imposes fertility limitsFertility Limits on Local Politicians in India S Anukriti Abhishek Chakravarty September 19, 2014: political leaders. Keywords: India, Local Elections, Fertility Limits, Sex Ratios, Population Control We

Bandyopadhyay, Antar

280

Constrained sinogram restoration for limited-angle Jerry L. Prince  

E-Print Network [OSTI]

for further re- search. Subject terms: image reconstruction; computed tomography; regularization; limitedConstrained sinogram restoration for limited-angle tomography Jerry L. Prince The Johns Hopkins-437 Cambridge, Massachusetts 02139 CONTENTS 1. Introduction 2. Limited-angle tomography 3. Sinogram restoration

Willsky, Alan S.

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


281

Finding the Lower Stellar Mass Limit Observationally Justin Cantrell  

E-Print Network [OSTI]

saying: "1. Objects with true masses below the limiting mass for thermonuclear fusion of deuterium masses above the limiting mass for thermonuclear fusion of deuterium are "brown dwarfs", no matter how below the limiting mass for thermonuclear fusion of deuterium are not "planets", but are "sub

Wiita, Paul J.

282

Mental Training Affects Distribution of Limited Brain Resources  

E-Print Network [OSTI]

Mental Training Affects Distribution of Limited Brain Resources Heleen A. Slagter1 , Antoine Lutz1 is believed to result from competition between the two targets for limited attentional resources. Here we show, or mental training, affects the distribution of limited brain resources. Three months of intensive mental

Nieuwenhuis, Sander

283

A -calculus with limited resources, garbage-collection and guarantees  

E-Print Network [OSTI]

A -calculus with limited resources, garbage-collection and guarantees David Teller Abstract. Techniques such as mobility and distribution are often used to overcome limitations of resources at formalizing the notion of limited resources in process algebras for mobility and distribution. In this paper

Teller, David

284

HAIM GAIFMAN REASONING WITH LIMITED RESOURCES AND ASSIGNING  

E-Print Network [OSTI]

HAIM GAIFMAN REASONING WITH LIMITED RESOURCES AND ASSIGNING PROBABILITIES TO ARITHMETICAL problem of reasoning under limited deductive capacity. The second sketches a rigorous way of assigning character of subjective probabilities and beliefs. 1. LIMITED DEDUCTIVE ABILITY Two kinds of obstacles stand

Fitelson, Branden

285

An alternative approach to achieving water quality-based limits  

SciTech Connect (OSTI)

Since May 1982, members of the Iron and Steel Industry have been required to meet effluent limits based on Best Available Technology (BAT) for a process water discharge to receiving stream. US Steel Clairton Works has been successful in meeting these limits in the last three years; however, the current regulatory thrust is toward more stringent limits based on water quality. In cases of smaller streams such as the receiving stream for Clairton Works` process outfall, these limits can be very rigid. This paper will discuss the alternative approaches investigated to meet the new more stringent limits including the solution chosen.

Hart, C.M.; Graeser, W.C.

1995-12-01T23:59:59.000Z

286

1Design limits and solutions for very large wind turbines Design limits and solutions for very large wind turbines  

E-Print Network [OSTI]

#12;#12;1Design limits and solutions for very large wind turbines UpWind Design limits and solutions for very large wind turbines A 20 MW turbine is feasible March 2011 Supported by: #12;March 20112 Photo:Nordex #12;3Design limits and solutions for very large wind turbines Contents 1. UpWind: Summary

Leu, Tzong-Shyng "Jeremy"

287

INTERNATIONAL ENGLISH and PROFESSIONAL PROGRAMS UNIVERSITY of CALIFORNIA, DAVIS 2012/2014 extension.ucdavis.edu/international  

E-Print Network [OSTI]

. Mondavi Institute for Wine and Food Science UC Davis has a rich history of excellence in the wine and food science. A global innovator in university-based wine and food sciences research, education and outreach-departmental collaborations and interdisciplinary research, such as green energy and bio-medical technology. Our English

California at Davis, University of

288

Extensive English Summary CPB Special Publication 57: Wind energy at the North Sea: A social Cost-benefit analysis  

E-Print Network [OSTI]

1 Extensive English Summary CPB Special Publication 57: Wind energy at the North Sea: A social Cost 2004, in which they requested a breakdown of the costs and benefits of 6,000 MW of offshore wind energy sensitivity analyses were carried out: 1. 6,000 MW offshore wind energy, ready in 2020 2. Equivalent

289

Pre-print (German version) of ongoing work with Gnter Trner A shorter English version appeared as  

E-Print Network [OSTI]

as Törner, Günter & Sriraman, Bharath. (2005). Issues and tendencies in German Mathematics Didactics and Tendencies in German Mathematics Didactics from a long-term Perspective Günter Törner Bharath Sriraman English equivalent for the German term "Mathematikdidaktik". Neither "didactics" nor "math

Bardsley, John

290

The most current list can be found online at: http://www.english.wisc.edu/documents/proofreaders_list.pdf  

E-Print Network [OSTI]

experience editing academic/technical writing by non-native English speakers. I am happy to take on projects extensive experience editing papers, articles for publication, dissertations, and job materials. I am extensive experience providing one-on-one tutoring for academic and professional (job related) situations

Wisconsin at Madison, University of

291

Politics threatens to dominate nuclear fusion debate http://news.xinhuanet.com/english/2004-01/13/content_1273626.htm  

E-Print Network [OSTI]

to host ITER so directly. The project in question is the world's largest-yet nuclear fusion power plant fuse together. It is the opposite of nuclear fission used in existing nuclear power plants and nuclearPolitics threatens to dominate nuclear fusion debate http://news.xinhuanet.com/english/2004

292

merica loves its English units. Our ancestors divided the land in townships of 6 by 6 miles. An  

E-Print Network [OSTI]

, sheet metal, and shotguns. Drill bits and screws have a numbering system, and nails are measured sounds out- dated, a thing of the past. But even today we teach students both systems at best. Recent English or both unit systems. They will inadvertently choose between a com- pletely illogical "practical

293

Conditions for diffusion-limited and reaction-limited recombination in nanostructured solar cells  

SciTech Connect (OSTI)

The performance of Dye-sensitized solar cells (DSC) and related devices made of nanostructured semiconductors relies on a good charge separation, which in turn is achieved by favoring charge transport against recombination. Although both processes occur at very different time scales, hence ensuring good charge separation, in certain cases the kinetics of transport and recombination can be connected, either in a direct or an indirect way. In this work, the connection between electron transport and recombination in nanostructured solar cells is studied both theoretically and by Monte Carlo simulation. Calculations using the Multiple-Trapping model and a realistic trap distribution for nanostructured TiO{sub 2} show that for attempt-to-jump frequencies higher than 10{sup 11}10{sup 13} Hz, the system adopts a reaction limited (RL) regime, with a lifetime which is effectively independent from the speed of the electrons in the transport level. For frequencies lower than those, and depending on the concentration of recombination centers in the material, the system enters a diffusion-limited regime (DL), where the lifetime increases if the speed of free electrons decreases. In general, the conditions for RL or DL recombination depend critically on the time scale difference between recombination kinetics and free-electron transport. Hence, if the former is too rapid with respect to the latter, the system is in the DL regime and total thermalization of carriers is not possible. In the opposite situation, a RL regime arises. Numerical data available in the literature, and the behavior of the lifetime with respect to (1) density of recombination centers and (2) probability of recombination at a given center, suggest that a typical DSC in operation stays in the RL regime with complete thermalization, although a transition to the DL regime may occur for electrolytes or hole conductors where recombination is especially rapid or where there is a larger dispersion of energies of electron acceptors.

Ansari-Rad, Mehdi, E-mail: ansari.rad@ut.ac.ir [Department of Physics, University of Tehran, 1439955961 Tehran (Iran, Islamic Republic of) [Department of Physics, University of Tehran, 1439955961 Tehran (Iran, Islamic Republic of); Department of Physics, University of Shahrood, Shahrood (Iran, Islamic Republic of); Anta, Juan A., E-mail: anta@upo.es [Departamento de Sistemas Fsicos, Qumicos y Naturales, Universidad Pablo de Olavide, 41013 Sevilla (Spain); Arzi, Ezatollah [Department of Physics, University of Tehran, 1439955961 Tehran (Iran, Islamic Republic of)] [Department of Physics, University of Tehran, 1439955961 Tehran (Iran, Islamic Republic of)

2014-04-07T23:59:59.000Z

294

On the no-gravity limit of gravity  

E-Print Network [OSTI]

We argue that Relative Locality may arise in the no gravity $G\\rightarrow0$ limit of gravity. In this limit gravity becomes a topological field theory of the BF type that, after coupling to particles, may effectively deform its dynamics. We briefly discuss another no gravity limit with a self dual ground state as well as the topological ultra strong $G\\rightarrow\\infty$ one.

J. Kowalski-Glikman; M. Szczachor

2012-12-21T23:59:59.000Z

295

Institute of Computer Science A modified limited-memory BNS ...  

E-Print Network [OSTI]

Institute of Computer Science. Academy of Sciences of the Czech Republic. A modified limited-memory BNS method for unconstrained minimization based on...

2014-03-12T23:59:59.000Z

296

antibodies successes limitations: Topics by E-print Network  

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

the effects of harmonics on their systems: telephone noise, excessive heating of transformers and other equipment, capacitor damage, and others, and would like to limit the...

297

Exact algorithms for the Traveling Salesman Problem with Draft Limits  

E-Print Network [OSTI]

Feb 25, 2013 ... In this recently proposed problem, draft limits are imposed due to restrictions on the port infrastructures. Exact algorithms based on three...

Maria Battarra

2013-02-25T23:59:59.000Z

298

Resource Limits and Conversion Efficiency with Implications for Climate Change  

E-Print Network [OSTI]

in resource limits declined with oil prices after 1985, butthe surge in oil prices since 1999 has elevated Hubbertfavored. Along with higher oil prices has come a discussion

Croft, Gregory Donald

2009-01-01T23:59:59.000Z

299

LUCERNE FOODS LTD. (A Division of Canada Safeway Limited)  

E-Print Network [OSTI]

LUCERNE FOODS LTD. (A Division of Canada Safeway Limited) Processing Plant: 31122 South Fraser Way and Vegetable Processing Plant Location: Abbotsford, BC Job Description: Lucerne Foods, Clearbrook processing

Farrell, Anthony P.

300

Critical Issues in NPH Categorization and Limit State Selection...  

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

and the public. This step also includes defining what constitutes failure (e.g., for seismic design, determination of a Limit State associated with SSC failure) * Step 2:...

Note: This page contains sample records for the topic "limited english proficiency" 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

WAC - 173 - 221 - Discharge Standards and Effluent Limitations...  

Open Energy Info (EERE)

WAC - 173 - 221 - Discharge Standards and Effluent Limitations for Domestic Wastewater Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

302

Articulated limiter blade for a tokamak fusion reactor  

DOE Patents [OSTI]

A limiter blade for a large tokomak fusion reactor includes three articulated blade sections for enabling the limiter blade to be adjusted for plasmas of different sizes. Each blade section is formed of a rigid backing plate carrying graphite tiles coated with titanium carbide, and the limiter blade forms a generally elliptic contour in both the poloidal and toroidal directions to uniformly distribute the heat flow to the blade. The limiter blade includes a central blade section movable along the major radius of the vacuum vessel, and upper and lower pivotal blade sections which may be pivoted by linear actuators having rollers held to the back surface of the pivotal blade sections.

Doll, D.W.

1982-10-21T23:59:59.000Z

303

Notice of Emergency Action - Emergency Order To Resume Limited...  

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

Emergency Action - Emergency Order To Resume Limited Operation at the Potomac River Generating Station, Alexandria, VA, in Response to Electricity Reliability Concerns in...

304

COLD BUBBLE FORMATION DURING TOKAMAK DENSITY LIMIT DISRUPTIONS  

E-Print Network [OSTI]

COLD BUBBLE FORMATION DURING TOKAMAK DENSITY LIMIT DISRUPTIONS J. HOWARD, M. PERSSON* Plasma Research Laboratory, Research School of Physical Sciences, Australian National University, Canberra

Howard, John

305

aos seus limites: Topics by E-print Network  

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

performance via correction of atmospheric turbulence using adaptive optics (AO), to seeing-limited observations. Moreover, the scientific output of the...

306

aos limites prescritos: Topics by E-print Network  

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

performance via correction of atmospheric turbulence using adaptive optics (AO), to seeing-limited observations. Moreover, the scientific output of the...

307

Install Waste Heat Recovery Systems for Fuel-Fired Furnaces (English/Chinese) (Fact Sheet)  

SciTech Connect (OSTI)

Chinese translation of ITP fact sheet about installing Waste Heat Recovery Systems for Fuel-Fired Furnaces. For most fuel-fired heating equipment, a large amount of the heat supplied is wasted as exhaust or flue gases. In furnaces, air and fuel are mixed and burned to generate heat, some of which is transferred to the heating device and its load. When the heat transfer reaches its practical limit, the spent combustion gases are removed from the furnace via a flue or stack. At this point, these gases still hold considerable thermal energy. In many systems, this is the greatest single heat loss. The energy efficiency can often be increased by using waste heat gas recovery systems to capture and use some of the energy in the flue gas. For natural gas-based systems, the amount of heat contained in the flue gases as a percentage of the heat input in a heating system can be estimated by using Figure 1. Exhaust gas loss or waste heat depends on flue gas temperature and its mass flow, or in practical terms, excess air resulting from combustion air supply and air leakage into the furnace. The excess air can be estimated by measuring oxygen percentage in the flue gases.

Not Available

2011-10-01T23:59:59.000Z

308

BIOMASS FOR HYDROGEN AND OTHER TRANSPORT FUELS -POTENTIALS, LIMITATIONS & COSTS  

E-Print Network [OSTI]

BIOMASS FOR HYDROGEN AND OTHER TRANSPORT FUELS - POTENTIALS, LIMITATIONS & COSTS Senior scientist - "Towards Hydrogen Society" ·biomass resources - potentials, limits ·biomass carbon cycle ·biomass for hydrogen - as compared to other H2- sources and to other biomass paths #12;BIOMASS - THE CARBON CYCLE

309

Climatic change special issue: geoengineering research and its limitations  

E-Print Network [OSTI]

Climatic change special issue: geoengineering research and its limitations Robert Wood & Stephen, discussion of "geoengineering"--roughly the "deliberate large-scale manip- ulation of the planetary. Proposed geoengineering approaches fall into two broad categories: those that attempt to limit solar

Wood, Robert

310

Scaling limits for gradient systems in random environment  

E-Print Network [OSTI]

For interacting particle systems that satisfies the gradient condition, the hydrodynamic limit and the equilibrium fluctuations are well known. We prove that under the presence of a symmetric random environment, these scaling limits also hold for almost every choice of the environment, with homogenized coefficients that does not depend on the particular realization of the random environment.

P. Goncalves; M. D. Jara

2007-02-17T23:59:59.000Z

311

Broadcasting with a Battery Limited Energy Harvesting Rechargeable Transmitter  

E-Print Network [OSTI]

) at the transmitter at random instants. The battery at the transmitter has a finite storage capacity, hence energy mayBroadcasting with a Battery Limited Energy Harvesting Rechargeable Transmitter Omur Ozel1 , Jing with a battery limited energy harvesting trans- mitter in a two-user AWGN broadcast channel. The transmitter has

Ulukus, Sennur

312

Asymptotic Behavior and Distributional Limits of Preferential Attachment Graphs  

E-Print Network [OSTI]

, Christian Borgs, Jennifer T. Chayes and Amin Saberi Mathematics Department, Hebrew University, Jerusalem Alto, CA 94305. e-mail: saberi@stanford August 2009 (revised August 2010) Abstract: We give an explicit;Berger, Borgs, Chayes, Saberi /Preferential attachment limits 2 Earlier, a notion of a weak local limit

Chaudhuri, Surajit

313

Fundamental limit of nanophotonic light trapping in solar cells  

E-Print Network [OSTI]

Fundamental limit of nanophotonic light trapping in solar cells Zongfu Yu1 , Aaswath Raman and is becoming increasingly urgent for current solar cell research. The standard theory of light trapping) Establishing the fundamental limit of nanophotonic light-trapping schemes is of paramount importance

Fan, Shanhui

314

LINEARIZED PLASTICITY IS THE EVOLUTIONARY -LIMIT OF FINITE PLASTICITY  

E-Print Network [OSTI]

LINEARIZED PLASTICITY IS THE EVOLUTIONARY -LIMIT OF FINITE PLASTICITY ALEXANDER MIELKE AND ULISSE in plasticity. By taking the small-deformations limit, we prove via -convergence for rate-independent processes plastic evolution by means of a deli- cate recovery sequence construction relating energy and dissipation

Stefanelli, Ulisse

315

Personalized Dynamic Pricing of Limited Inventories Goker Aydin* Serhan Ziya**  

E-Print Network [OSTI]

Personalized Dynamic Pricing of Limited Inventories Goker Aydin* Serhan Ziya** *Department@unc.edu Abstract Prior work has investigated time and inventory-level dependent pricing of limited inventories with finite selling horizons. We consider a third dimension - in addition to time and inventory level

Ziya, Serhan

316

EFFECT OF REACTOR HEAT TRANSFER LIMITATIONS ON CO PREFERENTIAL OXIDATION  

E-Print Network [OSTI]

and conventional packed-bed lab reactors (m-PBR's). Strong evidence has suggested that the reverse water-gas transport limitations of conventional lab reactors [3,4,5,6]: the fast surface chemistry of the exothermic1 EFFECT OF REACTOR HEAT TRANSFER LIMITATIONS ON CO PREFERENTIAL OXIDATION X. Ouyang, R.S. Besser

Besser, Ronald S.

317

On the ChapmanJouguet Limit for a Combustion Model  

E-Print Network [OSTI]

On the Chapman­Jouguet Limit for a Combustion Model Bernard Hanouzet \\Lambda , Roberto Natalini y and Alberto Tesei z Abstract We study the limiting behaviour of solutions to a simple model for combustion detonations and deflagrations with respect to the reaction rate. Key words and phrases: combustion

318

Quantum Limits and Robustness of Nonlinear Intracavity Absorption Spectroscopy  

E-Print Network [OSTI]

We investigate the limits of intracavity absorption spectroscopy with nonlinear media. Using a common theoretical framework, we compare the detection of a trace gas within an undriven cavity with gain near and above threshold, a driven cavity with gain kept just below threshold, and a cavity driven close to the saturation point of a saturable absorber. These phase-transition-based metrology methods are typically quantum-limited by spontaneous emission, and we compare them to the empty cavity shotnoise-limited case. Although the fundamental limits achievable with nonlinear media do not surpass the empty cavity limits, we show that nonlinear methods are more robust against certain technical noise models. This recognition may have applications in spectrometer design for devices operating in non-ideal field environments.

John K. Stockton; Ari K. Tuchman

2008-10-23T23:59:59.000Z

319

Effective constrained polymeric theories and their continuum limit  

E-Print Network [OSTI]

The classical limit of polymer quantum theories yields a one parameter family of `effective' theories labeled by \\lambda. Here we consider such families for constrained theories and pose the problem of taking the `continuum limit', \\lambda -> 0. We put forward criteria for such question to be well posed, and propose a concrete strategy based in the definition of appropriately constructed Dirac observables. We analyze two models in detail, namely a constrained oscillator and a cosmological model arising from loop quantum cosmology. For both these models we show that the program can indeed be completed, provided one makes a particular choice of \\lambda-dependent internal time with respect to which the dynamics is described and compared. We show that the limiting theories exist and discuss the corresponding limit. These results might shed some light in the problem of defining a renormalization group approach, and its associated continuum limit, for quantum constrained systems.

Alejandro Corichi; Tatjana Vukasinac

2012-08-02T23:59:59.000Z

320

Thermomechanical aspects of the liquid metal cooled limiter  

SciTech Connect (OSTI)

Analysis has been performed to evaluate the possibility of using liquid lithium as a coolant for the limiter. A global analysis was carried out to determine limiter's shape and configuration, and then detailed MHD, heat transfer, and structural analysis, were performed to determine limiting coolant velocities, operating pressures, Nusselt number, and allowable heat fluxes. For one of the most suitable choices of materials i.e. vanadium structure, lithium coolant, and Be coating (10 mm), the limiting heat flux has been found to be 2.5 MW/m/sup 2/. For High, Z coating of tungsten the limiting heat flux has been found to be 5.7 MW/m/sup 2/. In both cases the operating pressure was maintained at 10 MPa.

Majid, A.; Abdou, M.A.

1989-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

A review of "Writing North America in the Seventeenth Century: English Representations in Print and Manuscript" by Catherine Armstrong  

E-Print Network [OSTI]

. In Goldgars hands, the moral of the story of Tulipmania is not about admonitions regarding economic behavior, but rather the satisfaction of rich and imaginative scholarship. Catherine Armstrong.. Writing North America in the Seventeenth Century: English... Representations in Print and Manuscript. Aldershot: Ashgate, 2007. vi+226 pp. 6 illus. $89.95. Review by GREG BENTLEY, MISSISSIPPI STATE UNIVERSITY. In another handsome volume from Ashgate Press, Catherine Armstrong differentiates travel narratives of the 15th...

Bentley, Greg

2008-01-01T23:59:59.000Z

322

A review of "Selfish Gifts: The Politics of Exchange and English Courtly Literature, 1580-1628" by Alison V. Scott  

E-Print Network [OSTI]

good model for an intensive study of a broader range of travel narratives. Alison V. Scott. Selfish Gifts: The Politics of Exchange and English Courtly Literature, 1580 ? 1628. Madison, NJ: Fairleigh Dickinson University Press, 2006. $55....00. Review by THOMAS P. ANDERSON, MISSISSIPPI STATE UNIVERSITY. Alison Scott?s informative study of the paradoxical nature of gift ex- change and the quest for patronage in early modern England emphasizes the complex economy involving emerging market...

Anderson, Thomas P.

2007-01-01T23:59:59.000Z

323

A review of "Old Worlds: Egypt, Southwest Asia, India, and Russia in Early Modern English Writing." by John Michael Archer  

E-Print Network [OSTI]

?s Anthony and Cleopatra. Archer?s reading of Cleopatra as ?Egypt? invokes gender, sexual, and racial stereotypes, but does not show definitively that the play confirms the model of degeneration. The author argues that Egypt was reconstructed in early... Cleopatra as a wonderful piece of work (61) and that early modern English fantasy of Egyptian empire was not altogether unattractive. Hence, the author?s state- ments that Anthony and Cleopatra ?coincides? with the shift in repre- sentation of Egypt...

Galina Yermolenko

2002-01-01T23:59:59.000Z

324

Teachers and Administrators Perceptions of the Antecedents of School Dropout among English Language Learners at Selected Texas Schools  

E-Print Network [OSTI]

the largest U.S. population of English language learners, this has significant implications for ELLs. In addition, the Hispanic Dropout Project reported a 30-35% dropout rate on selected groups of Hispanics at the end of the project, many of whom were also... APPENDIX K: OPEN-ENDED RESPONSES ON ELL DROPOUT PREVENTION............................................................ 240 APPENDIX L: THEMES OF RESPONSES OF ELL DROPOUT PREVENTION............................................................ 245...

Doll, Jonathan Jacob

2011-08-08T23:59:59.000Z

325

A review of "Heresy, Literature, and Politics in Early Modern English Culture" by David Loewenstein and John Marshall, eds.  

E-Print Network [OSTI]

, to name just a few areas, will find much of value in this work. In this, Consuming Splendor may promote the most valuable exchange of all. David Loewenstein and John Marshall, eds. Heresy, Literature, and Politics in Early Modern English Culture... papers on late seven- teenth-century tolerationist thought. John Marshall provides an exemplary account of the context in which Locke penned his three Letters on Toleration in the period 1685-89, reminding us of how alive virulent earlier views re...

Hill, Eugene D.

2008-01-01T23:59:59.000Z

326

A review of "The English Radical Imagination: Culture, Religion, and Revolution, 1630-1660" by Nicholas McDowell.  

E-Print Network [OSTI]

REVIEWS 253 Nicholas McDowell. The English Radical Imagination: Culture, Religion, and Revolution, 1630?1660. Oxford: Clarendon Press, 2003. x +219 pp. $72.00. Review by JASON PEACEY, HISTORY OF PARLIAMENT TRUST, LONDON. The ?radicals... the likes of Christopher Hill by the revisionists of the 1970s and 1980s. Historians, he argues, are still seeking to respond to this assault with weapons of its own creation, namely archival sources rather than printed pamphlets. McDowell arguably un...

Jason Peacey

2004-01-01T23:59:59.000Z

327

Rev. of Selective Bibliography for the Study of English and American Literature, by Richard D. Altick and Andrew Wright  

E-Print Network [OSTI]

tainly, contributed significantly to the discussion of these topics. Southern Illinois University Howard Webb SELECTIVE BIBLIOGRAPHY FOR THE STUDY OF ENGLISH & AMERICAN LITERATURE. By Richard D. Altick and Andrew Wright. New York: The Macmillan... are provided so that the student can add major titles provided by his teachers or advisors. SGL FRANK LLOYD WRIGHT. By Harry Guggenheim, Frank Lloyd Wright, and members of the staff of the Solomon R. Guggenheim Museum. New York: The Solomon R. Guggenheim...

Levine, Stuart

1962-01-01T23:59:59.000Z

328

Program Subject(S) required in Program tyPe addition to engliSh S ma mi  

E-Print Network [OSTI]

Program Subject(S) required in Program tyPe addition to engliSh S ma mi comPuter Science (bSc) Computer Science C x x x humanitieS (ba) Aboriginal Studies (J) x x x African Studies (J) x x x American Studies (J) x x x Celtic Studies x x x Christianity and Culture x x x Christianity and Education x Cinema

329

A review of "The English Atlantic in an Age of Revolution, 1640-1661." by Carla Gardina Pestana  

E-Print Network [OSTI]

of the seven- teenth century. By emphasizing that the Interregnum government was far more imperially ambitious than that of the early Stuarts, Pestana?s research has important implications for scholars who specialize in the history of either colonial America... the Atlantic. The Navigation Act of 1651 and the campaign launched in 1654 against the Spanish West Indies reflected the imperial ambitions of the English government, which proved itself far more willing to direct colonial affairs than had been Charles I...

Ward, Joseph P.

2006-01-01T23:59:59.000Z

330

No Evidence for an Item Limit in Change Detection  

E-Print Network [OSTI]

Change detection is a classic paradigm that has been used for decades to argue that working memory can hold no more than a fixed number of items (item-limit models). Recent findings force us to consider the alternative ...

Keshvari, Shaiyan Oliver

331

makeitsafe.missouri.edu Limit your personal data. Protect your  

E-Print Network [OSTI]

1 2 3 4 makeitsafe.missouri.edu Limit your personal data. Protect your identity and only post on your permissions, you could display personal information to people you don't really know. Change

Taylor, Jerry

332

The Shockley-Queisser limit for nanostructured solar cells  

E-Print Network [OSTI]

The Shockley-Queisser limit describes the maximum solar energy conversion efficiency achievable for a particular material and is the standard by which new photovoltaic technologies are compared. This limit is based on the principle of detailed balance, which equates the photon flux into a device to the particle flux (photons or electrons) out of that device. Nanostructured solar cells represent a new class of photovoltaic devices, and questions have been raised about whether or not they can exceed the Shockley-Queisser limit. Here we show that single-junction nanostructured solar cells have a theoretical maximum efficiency of 42% under AM 1.5 solar illumination. While this exceeds the efficiency of a non- concentrating planar device, it does not exceed the Shockley-Queisser limit for a planar device with optical concentration. We conclude that nanostructured solar cells offer an important route towards higher efficiency photovoltaic devices through a built-in optical concentration.

Xu, Yunlu; Munday, Jeremy N

2014-01-01T23:59:59.000Z

333

The large level limit of Kazama-Suzuki models  

E-Print Network [OSTI]

Limits of families of conformal field theories are of interest in the context of AdS/CFT dualities. We explore here the large level limit of the two-dimensional N=(2,2) superconformal W_{n+1} minimal models that appear in the context of the supersymmetric higher-spin AdS3/CFT2 duality. These models are constructed as Kazama-Suzuki coset models of the form SU(n+1)/U(n). We determine a family of boundary conditions in the limit theories, and use the modular bootstrap to obtain the full bulk spectrum of N=2 super-W_{n+1} primaries in the theory. We also confirm the identification of this limit theory as the continuous orbifold C^n/U(n) that was discussed recently.

Stefan Fredenhagen; Cosimo Restuccia

2014-08-02T23:59:59.000Z

334

anomalous coupling limits: Topics by E-print Network  

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

the WWZ couplings. D0 Collaboration 1999-05-04 4 Limits on Anomalous Couplings from Higgs Boson Production at the Tevatron HEP - Phenomenology (arXiv) Summary: We estimate the...

335

Radial limits of holomorphic functions on the ball  

E-Print Network [OSTI]

In this dissertation, we consider various aspects of the boundary behavior of holomorphic functions of several complex variables. In dimension one, a characterization of the radial limit zero sets of nonconstant holomorphic functions on the disc has...

Fulkerson, Michael C

2008-10-10T23:59:59.000Z

336

Exact algorithms for the Traveling Salesman Problem with Draft Limits  

E-Print Network [OSTI]

Feb 20, 2013 ... problem, draft limits are imposed due to restrictions on the port in- ... the sea-level in a port is sometimes not sufficiently deep to accommodate.

2013-02-20T23:59:59.000Z

337

Low temperature plasma near a tokamak reactor limiter  

SciTech Connect (OSTI)

Analytic and two-dimensional computational solutions for the plasma parameters near a toroidally symmetric limiter are illustrated for the projected parameters of a Tokamak Fusion Core Experiment (TFCX). The temperature near the limiter plate is below 20 eV, except when the density 10 cm inside the limiter contact is 8 x 10/sup 13/cm/sup -3/ or less and the thermal diffusivity in the edge region is 2 x 10/sup 4/cm/sup 2//s or less. Extrapolation of recent experimental data suggests that neither of these conditions is likely to be met near ignition in TFCX, so a low plasma temperature near the limiter should be considered a likely possibility.

Braams, B.J.; Singer, C.E.

1985-01-01T23:59:59.000Z

338

An experimental investigation of the countercurrent flow limitation  

E-Print Network [OSTI]

A new correlation for the prediction of the Countercurrent Flow Limitation (CCFL) in a large diameter tube with a falling water lm is proposed. Dierent from previous correlations, it predicts the onset of ooding by considering the relative...

Solmos, Matthew Aaron

2008-10-10T23:59:59.000Z

339

Reservoir Characterization with Limited Sample Data using Geostatistics  

E-Print Network [OSTI]

The primary objective of this dissertation was to develop a systematic method to characterize the reservoir with the limited available data. The motivation behind the study was characterization of CO2 pilot area in the Hall Gurney Field, Lansing...

Ghoraishy, Sayyed Mojtaba

2008-01-01T23:59:59.000Z

340

Iron limitation and the role of Siderophores in marine Synechococcus  

E-Print Network [OSTI]

Marine cyanobacteria in the genus Synechococcus are widely distributed and contribute significantly to global primary productivity. In many parts of the ocean their growth is limited by a lack of iron, an essential nutrient ...

Rivers, Adam R. (Adam Reid)

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Limited development as a tool for agricultural preservation in Massachusetts  

E-Print Network [OSTI]

Limited development offers the hope of turning market development pressure which threatens open land into a means for financing its protection. In theory, the profit from developing a small portion of a parcel can be used ...

Tuttle, William D. (William Davis)

1988-01-01T23:59:59.000Z

342

Radionuclide limits for vault disposal at the Savannah River Site  

SciTech Connect (OSTI)

The Savannah River Site is developing a facility called the E-Area Vaults which will serve as the new radioactive waste disposal facility beginning early in 1992. The facility will employ engineered below-grade concrete vaults for disposal and above-grade storage for certain long-lived mobile radionuclides. This report documents the determination of interim upper limits for radionuclide inventories and concentrations which should be allowed in the disposal structures. The work presented here will aid in the development of both waste acceptance criteria and operating limits for the E-Area Vaults. Disposal limits for forty isotopes which comprise the SRS waste streams were determined. The limits are based on total facility and vault inventories for those radionuclides which impact groundwater, and or waste package concentrations for those radionuclides which could affect intruders.

Cook, J.R.

1992-02-04T23:59:59.000Z

343

Beyond Dominant Resource Fairness: Extensions, Limitations, and Indivisibilities  

E-Print Network [OSTI]

Beyond Dominant Resource Fairness: Extensions, Limitations, and Indivisibilities DAVID C. PARKES We study the problem of allocating multiple resources to agents with heterogeneous demands this problem under the assumption that agents demand the resources in fixed proportions, known in economics

Fiat, Amos

344

Fundamentals of PV Efficiency: Limits for Light Absorption  

E-Print Network [OSTI]

A simple thermodynamic argument related to a (weakly absorbing) finite dielectric slab illuminated by sunlight- originally suggested by Yablonovich- leads to the conclusion that the absorption in a dielectric can at best be increased by a factor 4n2. Therefore, the absorption in these materials is always imperfect; the Shockley-Queisser limit can be achieved only asymptotically. In this paper, we make the connection between the degradation in efficiency and the Yablonovich limit explicit and re-derive the 4n2 limit by intuitive geometrical arguments based on Snell's law and elementary rules of probability. Remarkably, the re-derivation suggests strategies of breaking the traditional limit and improving PV efficiency by enhanced light absorption.

M. Ryyan Khan; Xufeng Wang; Muhammad A. Alam

2012-12-13T23:59:59.000Z

345

On the limiting absorption principle and spectra of quantum graphs  

E-Print Network [OSTI]

The main result of the article is validity of the limiting absorption principle and thus absence of the singular continuous spectrum for compact quantum graphs with several infinite leads attached. The technique used involves Dirichlet-to-Neumann operators.

Beng-Seong Ong

2005-10-10T23:59:59.000Z

346

SHOCK EMERGENCE IN SUPERNOVAE: LIMITING CASES AND ACCURATE APPROXIMATIONS  

SciTech Connect (OSTI)

We examine the dynamics of accelerating normal shocks in stratified planar atmospheres, providing accurate fitting formulae for the scaling index relating shock velocity to the initial density and for the post-shock acceleration factor as functions of the polytropic and adiabatic indices which parameterize the problem. In the limit of a uniform initial atmosphere, there are analytical formulae for these quantities. In the opposite limit of a very steep density gradient, the solutions match the outcome of shock acceleration in exponential atmospheres.

Ro, Stephen; Matzner, Christopher D. [Department of Astronomy and Astrophysics, University of Toronto, 50 St. George St., Toronto, ON M5S 3H4 (Canada)

2013-08-10T23:59:59.000Z

347

Thermodynamic Limits, Non-commutative Probability, and Quantum Entanglement  

E-Print Network [OSTI]

We construct a rigourous model of quantum measurement. A two-state model of a negative temperature amplifier, such as a laser, is taken to a classical thermodynamic limit. In the limit, it becomes a classical measurement apparatus obeying the stochastic axioms of quantum mechanics. Thus we derive the probabilities from a deterministic Schroedinger's equation by procedures analogous to those of classical statistical mechanics. This requires making precise the notion of `macroscopic.'

Joseph F. Johnson

2005-07-02T23:59:59.000Z

348

Infrared cutoffs and the adiabatic limit in noncommutative spacetime  

E-Print Network [OSTI]

We discuss appropriate infrared cutoffs and their adiabatic limit for field theories on the noncommutative Minkowski space in the Yang-Feldman formalism. In order to do this, we consider a mass term as interaction term. We show that an infrared cutoff can be defined quite analogously to the commutative case and that the adiabatic limit of the two-point function exists and coincides with the expectation, to all orders.

Claus Doescher; Jochen Zahn

2005-12-02T23:59:59.000Z

349

Operational benefits of relaxed axial power distribution control limits  

SciTech Connect (OSTI)

Constant axial offset control (CAOC) was developed in the early 1970s in response to lower loss-of-coolant accident-based peaking factor limits. Th CAOC requires control of the axial power distribution within a specified band, typically +/- 5% or +3, -12% axial flux difference (AFD), about a measured target value of AFD. Operational outside of the CAOC limits results in the accumulation of penalty time. One hour of penalty time in any 24-h period is permitted. Although CAOC is sufficient to ensure peaking factor limits are satisfied, operation outside of CAOC limits is beneficial under certain conditions. Allowing a relaxation in CAOC restrictions can be used both to enhance the load follow capability of the plant by allowing control strategies that minimize the boron system duty or increase the return to power capability and to greatly increase the ability to return to power after a plant trip or shutdown. To achieve these benefits, relaxed axial offset control (RAOC) was developed. Other benefits of RAOC include a simplified technical specification and the ability to perform in-core/ex-core calibrations at higher powers. Duke Power Company has benefited in many of these ways by changing from CAOC power distribution limits to RAOC power distribution limits at the McGuire Nuclear Station. One of the chief benefits has been the ability to achieve full power much more quickly following shutdowns of short duration and reactor trips during the last half of the cycle lifetime.

Kitlan, M.S. Jr.; Miller, R.W.

1987-01-01T23:59:59.000Z

350

Operating limit evaluation for disposal of uranium enrichment plant wastes  

SciTech Connect (OSTI)

A proposed solid waste landfill at Paducah Gaseous Diffusion Plant (PGDP) will accept wastes generated during normal plant operations that are considered to be non-radioactive. However, nearly all solid waste from any source or facility contains small amounts of radioactive material, due to the presence in most materials of trace quantities of such naturally occurring radionuclides as uranium and thorium. This paper describes an evaluation of operating limits, which are protective of public health and the environment, that would allow waste materials containing small amounts of radioactive material to be sent to a new solid waste landfill at PGDP. The operating limits are expressed as limits on concentrations of radionuclides in waste materials that could be sent to the landfill based on a site-specific analysis of the performance of the facility. These limits are advantageous to PGDP and DOE for several reasons. Most importantly, substantial cost savings in the management of waste is achieved. In addition, certain liabilities that could result from shipment of wastes to a commercial off-site solid waste landfill are avoided. Finally, assurance that disposal operations at the PGDP landfill are protective of public health and the environment is provided by establishing verifiable operating limits for small amounts of radioactive material; rather than relying solely on administrative controls. The operating limit determined in this study has been presented to the Commonwealth of Kentucky and accepted as a condition to be attached to the operating permit for the solid waste landfill.

Lee, D.W.; Kocher, D.C.; Wang, J.C.

1996-02-01T23:59:59.000Z

351

Hydraulic limitation not declining nitrogen availability causes the age-related photosynthetic decline in loblolly  

E-Print Network [OSTI]

Hydraulic limitation not declining nitrogen availability causes the age-related photosynthetic capacity and thus decreases GPP with increasing age; and (2) hydraulic limitations increasingly induce conservative with age. We conclude that hydraulic limitation increasingly limits the photosyn- thetic rates

DeLucia, Evan H.

352

ARM: Surface Radiation Measurement Quality Control testing, including climatologically configurable limits  

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

Surface Radiation Measurement Quality Control testing, including climatologically configurable limits

Hodges, Gary; Stoffel, Tom; Kutchenreiter, Mark; Kay, Bev; Habte, Aron; Ritsche, Michael; Morris, Victor; Anderberg, Mary

353

The Ginibre evolution in the large-N limit  

SciTech Connect (OSTI)

We analyse statistics of the real eigenvalues of gl(N, R)-valued Brownian motion (the Ginibre evolution) in the limit of large N. In particular, we calculate the limiting two-time correlation function of spin variables associated with real eigenvalues of the Ginibre evolution. We also show how the formalism of spin variables can be used to compute the fixed time correlation functions of real eigenvalues discovered originally by Forrester and Nagao [Eigenvalue statistics of the real Ginibre ensemble, Phys. Rev. Lett. 99(5), 050603 (2007)] and Borodin and Sinclair [The Ginibre ensemble of real random matrices and its scaling limits, Commun. Math. Phys. 291(1), 177224 (2009)].

Tribe, Roger, E-mail: tribe@maths.warwick.ac.uk; Zaboronski, Oleg, E-mail: olegz@maths.warwick.ac.uk [Department of Mathematics, University of Warwick, Coventry CV4 7AL (United Kingdom)

2014-06-15T23:59:59.000Z

354

More on the renormalization group limit cycle in QCD  

SciTech Connect (OSTI)

We present a detailed study of the recently conjectured infrared renormalization group limit cycle in QCD using chiral effective field theory. We show that small increases in the up and down quark masses, corresponding to a pion mass around 200 MeV, can move QCD to the critical renormalization group trajectory for an infrared limit cycle in the three-nucleon system. At the critical values of the quark masses, the binding energies of the deuteron and its spin-singlet partner are tuned to zero and the triton has infinitely many excited states with an accumulation point at the three-nucleon threshold. At next-to-leading order in the chiral counting, we find three parameter sets where this effect occurs. For one of them, we study the structure of the three-nucleon system using both chiral and contact effective field theories in detail. Furthermore, we calculate the influence of the limit cycle on scattering observables.

Evgeny Epelbaum; Hans-Werner Hammer; Ulf-G. Meissner; Andreas Nogga

2006-02-26T23:59:59.000Z

355

Quantum Limit on Stability of Clocks in a Gravitational Field  

E-Print Network [OSTI]

Good clocks are of importance both to fundamental physics and for applications in astronomy, metrology and global positioning systems. In a recent technological breakthrough, researchers at NIST have been able to achieve a stability of 1 part in $10^{18}$ using an Ytterbium clock. This naturally raises the question of whether there are fundamental limits to the stability of clocks. In this paper we point out that gravity and quantum mechanics set a fundamental limit on the stability of clocks. This limit comes from a combination of the uncertainty relation, the gravitational redshift and the relativistic time dilation effect. For example, a single ion hydrogen maser clock in a terrestrial gravitational field cannot achieve a stability better than one part in $10^{22}$. This observation has implications for laboratory experiments involving both gravity and quantum theory.

Supurna Sinha; Joseph Samuel

2014-03-21T23:59:59.000Z

356

Optical limiting of layered transition metal dichalcogenide semiconductors  

E-Print Network [OSTI]

Nonlinear optical property of transition metal dichalcogenide (TMDC) nanosheet dispersions, including MoS2, MoSe2, WS2, and WSe2, was performed by using Z-scan technique with ns pulsed laser at 1064 nm and 532 nm. The results demonstrate that the TMDC dispersions exhibit significant optical limiting response at 1064 nm due to nonlinear scattering, in contrast to the combined effect of both saturable absorption and nonlinear scattering at 532 nm. Selenium compounds show better optical limiting performance than that of the sulfides in the near infrared. A liquid dispersion system based theoretical modelling is proposed to estimate the number density of the nanosheet dispersions, the relationship between incident laser fluence and the size of the laser generated micro-bubbles, and hence the Mie scattering-induced broadband optical limiting behavior in the TMDC dispersions.

Dong, Ningning; Feng, Yanyan; Zhang, Saifeng; Zhang, Xiaoyan; Chang, Chunxia; Fan, Jintai; Zhang, Long; Wang, Jun

2015-01-01T23:59:59.000Z

357

Testing of Liquid Lithium Limiters in CDX-U  

SciTech Connect (OSTI)

Part of the development of liquid metals as a first wall or divertor for reactor applications must involve the investigation of plasma-liquid metal interactions in a functioning tokamak. Most of the interest in liquid-metal walls has focused on lithium. Experiments with lithium limiters have now been conducted in the Current Drive Experiment-Upgrade (CDX-U) device at the Princeton Plasma Physics Laboratory. Initial experiments used a liquid-lithium rail limiter (L3) built by the University of California at San Diego. Spectroscopic measurements showed some reduction of impurities in CDX-U plasmas with the L3, compared to discharges with a boron carbide limiter. While no reduction in recycling was observed with the L3, which had a plasma-wet area of approximately 40 cm2, subsequent experiments with a larger area fully toroidal lithium limiter demonstrated significant reductions in both recycling and in impurity levels. Two series of experiments with the toroidal limiter have now be en performed. In each series, the area of exposed, clean lithium was increased, until in the latest experiments the liquid-lithium plasma-facing area was increased to 2000 cm2. Under these conditions, the reduction in recycling required a factor of eight increase in gas fueling in order to maintain the plasma density. The loop voltage required to sustain the plasma current was reduced from 2 V to 0.5 V. This paper summarizes the technical preparations for lithium experiments and the conditioning required to prepare the lithium surface for plasma operations. The mechanical response of the liquid metal to induced currents, especially through contact with the plasma, is discussed. The effect of the lithium-filled toroidal limiter on plasma performance is also briefly described.

R. Majeski; R. Kaita; M. Boaz; P. Efthimion; T. Gray; B. Jones; D. Hoffman; H. Kugel; J. Menard; T. Munsat; A. Post-Zwicker; V. Soukhanovskii; J. Spaleta; G. Taylor; J. Timberlake; R. Woolley; L. Zakharov; M. Finkenthal; D. Stutman; G. Antar; R. Doerner; S. Luckhardt; R. Seraydarian; R. Maingi; M. Maiorano; S. Smith; D. Rodgers

2004-07-30T23:59:59.000Z

358

MTBE growth limited despite lead phasedown in gasoline  

SciTech Connect (OSTI)

This month's legislated reduction of the allowable amount of lead additives in gasoline will increase demand strongly for methyl-tert-butyl ether (MTBE) as an octane enhancer, but the economics of the refinery business and the likelihood of rapidly increasing high-octane gasoline imports probably will limit the size of the business in coming years. MTBE will be used to fill the octane gap now, but economics and imports of gasoline later on could hold down demand. The limited growth in sales of MTBE is discussed.

Storck, W.

1985-07-15T23:59:59.000Z

359

Fractal Dimensions for Continuous Time Random Walk Limits  

E-Print Network [OSTI]

In a continuous time random walk (CTRW), each random jump follows a random waiting time. CTRW scaling limits are time-changed processes that model anomalous diffusion. The outer process describes particle jumps, and the non-Markovian inner process (or time change) accounts for waiting times between jumps. This paper studies fractal properties of the sample functions of a time-changed process, and establishes some general results on the Hausdorff and packing dimensions of its range and graph. Then those results are applied to CTRW scaling limits.

Mark M. Meerschaert; Erkan Nane; Yimin Xiao

2011-02-03T23:59:59.000Z

360

INVESTIGATION ON THE FLAME EXTINCTION LIMIT OF FUEL BLENDS  

SciTech Connect (OSTI)

Lean flame extinction limits of binary fuel mixtures of methane (CH{sub 4}), propane (C{sub 3}H{sub 8}), and ethane (C{sub 2}H{sub 6}) were measured using a twin-flame counter-flow burner. Experiments were conducted to generate an extinction equivalence ratio vs. global stretch rate plot and an extrapolation method was used to calculate the equivalence ratio corresponding to an experimentally unattainable zero-stretch condition. The foregoing gases were selected because they are the primary constitutes of natural gas, which is the primary focus of the present study. To validate the experimental setup and methodology, the flame extinction limit of pure fuels at zero stretch conditions were also estimated and compared with published values. The lean flame extinction limits of methane (f{sub ext} = 4.6%) and propane (f{sub ext} = 2.25%) flames measured in the present study agreed with the values reported in the literature. It was observed that the flame extinction limit of fuel blends have a polynomial relation with the concentration of component fuels in the mixture. This behavior contradicts with the commonly used linear Le Chatelier's approximation. The experimentally determined polynomial relations between the flame extinction limits of fuel blends (i.e. methane-propane and methane-ethane) and methane concentration are as follows: (1) Methane-Propane--%f{sub ext} = (1.05 x 10{sup -9}) f{sup 5}-(1.3644 x 10{sup -7}) f{sup 4}+(6.40299 x 10{sup -6}) f{sup 3}-(1.2108459 x 10{sup -4}) f{sup 2}+(2.87305329 x 10{sup -3}) f+2.2483; (2) Methane-Ethane--%f{sub ext} = (2.1 x 10{sup -9})f{sup 5}-(3.5752 x 10{sup -7}) f{sup 4}+(2.095425 x 10{sup -5}) f{sup 3}-(5.037353 x 10{sup -4}) f{sup 2} + 6.08980409 f + 2.8923. Where f{sub ext} is the extinction limits of methane-propane and methane-ethane fuel blends, and f is the concentration (% volume) of methane in the fuel mixture. The relations were obtained by fitting fifth order curve (polynomial regression) to experimentally measured extinction limits at different mixture conditions. To extend the study to a commercial fuel, the flame extinction limit for Birmingham natural gas (a blend of 95% methane, 5% ethane and 5% nitrogen) was experimentally determined and was found to be 3.62% fuel in the air-fuel mixture.

Ahsan R. Choudhuri

2005-02-01T23:59:59.000Z

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


361

A Study Addressing Three Components of the National Bilingual Research Agenda for English Language Learners on High Stakes Assessment  

E-Print Network [OSTI]

.......................................................... 7 Definitions of Terms............................................................ 8 Limitations/Delimitations .................................................. 10 Organization of the Study.... Types of activity structures teachers used within the classroom 4. Social and academic routines 5. Amount of academic content facilitated by teachers 6. Predominance of communication mode (reading, writing, speaking, listening) 7. Teacher perceptions...

Kujawa, Nadine; Cavazos, Gloria; Meyer, Doris; Rodriguez, Linda; Lara-Alecio, Rafael; Galloway, Martha; Irby, Beverly J.

2010-10-22T23:59:59.000Z

362

A Review of "The English Virtuoso: Art, Medicine, and Antiquarianism in the Age of Empiricism" by Craig Ashley Hanson  

E-Print Network [OSTI]

. Kassler. The Honourable Roger North, 1651-1734: On Life, Morality, Law and Tradition. Farnham, Surrey, UK: Ashgate Publishing Limited, 2009. xvii + 466 pp. + 8 illus. $114.95. Review by ellen j. jenkins, arkansas tech university. Roger North was a...

Fitzmaurice, James

2011-01-01T23:59:59.000Z

363

LIMITED POWER BURSTS IN DISTRIBUTED MODELS OF NUCLEAR REACTORS  

E-Print Network [OSTI]

LIMITED POWER BURSTS IN DISTRIBUTED MODELS OF NUCLEAR REACTORS M. V. Bazhenov and E. F. Sabaev UDC employed for analyzing reactor dynamics. Equations of this type are used for analyzing the stability of the reactor power, etc. Among these problems the question of the boundedness of reactor power bursts

Bazhenov, Maxim

364

Fungal endophytes limit pathogen damage in a tropical tree  

E-Print Network [OSTI]

Fungal endophytes limit pathogen damage in a tropical tree A. Elizabeth Arnold* , Luis Carlos Meji species examined to date harbors endophytic fungi within its asymptomatic aerial tissues, such that endophytes rep- resent a ubiquitous, yet cryptic, component of terrestrial plant communities. Fungal

Bermingham, Eldredge

365

Grouping maintenance strategy with availability constraint under limited  

E-Print Network [OSTI]

with significant assumptions: maintenance durations are neglected and only one preventive maintenance for eachGrouping maintenance strategy with availability constraint under limited repairmen Phuc Do Van Hai maintenance strategies of multi-component systems by integrating two efficient optimization algorithms

Paris-Sud XI, Université de

366

Recent Liquid Lithium Limiter Experiments in CDX-U  

SciTech Connect (OSTI)

Recent experiments in the Current Drive eXperiment-Upgrade (CDX-U) provide a first-ever test of large area liquid lithium surfaces as a tokamak first wall, to gain engineering experience with a liquid metal first wall, and to investigate whether very low recycling plasma regimes can be accessed with lithium walls. The CDX-U is a compact (R=34 cm, a=22 cm, B{sub toroidal} = 2 kG, I{sub P} =100 kA, T{sub e}(0) {approx} 100 eV, n{sub e}(0) {approx} 5 x 10{sup 19} m{sup -3}) spherical torus at the Princeton Plasma Physics Laboratory. A toroidal liquid lithium pool limiter with an area of 2000 cm{sup 2} (half the total plasma limiting surface) has been installed in CDX-U. Tokamak discharges which used the liquid lithium pool limiter required a fourfold lower loop voltage to sustain the plasma current, and a factor of 5-8 increase in gas fueling to achieve a comparable density, indicating that recycling is strongly reduced. Modeling of the discharges demonstrated that the lithium limited discharges are consistent with Z{sub effective} < 1.2 (compared to 2.4 for the pre-lithium discharges), a broadened current channel, and a 25% increase in the core electron temperature. Spectroscopic measurements indicate that edge oxygen and carbon radiation are strongly reduced.

R. Majeski; S. Jardin; R. Kaita; T. Gray; P. Marfuta; J. Spaleta; J. Timberlake; L. Zakharov; G. Antar; R. Doerner; S. Luckhardt; R. Seraydarian; V. Soukhanovskii; R. Maingi; M. Finkenthal; D. Stutman; D. Rodgers; S. Angelini

2005-05-03T23:59:59.000Z

367

Liquid Lithium Limiter Experiments in CDX-U  

SciTech Connect (OSTI)

Recent experiments in the Current Drive Experiment-Upgrade provide a first-ever test of large area liquid lithium surfaces as a tokamak first wall, to gain engineering experience with a liquid metal first wall, and to investigate whether very low recycling plasma regimes can be accessed with lithium walls. The CDX-U is a compact (R = 34 cm, a = 22 cm, B{sub toroidal} = 2 kG, I{sub P} = 100 kA, T{sub e}(0) = 100 eV, n{sub e}(0) {approx} 5 x 10{sup 19} m{sup -3}) spherical torus at the Princeton Plasma Physics Laboratory. A toroidal liquid lithium tray limiter with an area of 2000 cm{sup 2} (half the total plasma limiting surface) has been installed in CDX-U. Tokamak discharges which used the liquid lithium limiter required a fourfold lower loop voltage to sustain the plasma current, and a factor of 5-8 increase in gas fueling to achieve a comparable density, indicating that recycling is strongly reduced. Modeling of the discharges demonstrated that the lithium-limited discharges are consistent with Z{sub effective} < 1.2 (compared to 2.4 for the pre-lithium discharges), a broadened current channel, and a 25% increase in the core electron temperature. Spectroscopic measurements indicate that edge oxygen and carbon radiation are strongly reduced.

R. Majeski; S. Jardin; R. Kaita; T. Gray; P. Marfuta; J. Spaleta; J. Timberlake; L. Zakharov; G. Antar; R. Doerner; S. Luckhardt; R. Seraydarian; V. Soukhanovskii; R. Maingi; M. Finkenthal; D. Stutman; D. Rodgers

2004-10-28T23:59:59.000Z

368

PRESENT LIMITATIONS OF CdTe DETECTORS IN NUCLEAR MEDICINE  

E-Print Network [OSTI]

365 PRESENT LIMITATIONS OF CdTe DETECTORS IN NUCLEAR MEDICINE R. ALLEMAND, P. BOUTEILLER, M. LAVAL quality criteria, it is necessary to compare Cd-Te detectors results (or estimated characteristics) with other methods (i. e. 8cintillation cameras) in order to know the effective interest of Cd-Te in nuclear

Boyer, Edmond

369

Solar panels are cost intensive, have limitations with respect to  

E-Print Network [OSTI]

advantage of being able to convert sunlight into clean energy. After the glass is coated, we install clean electricity. Advantages · Building-integratable. · Contributes to EU targets towards energySolar panels are cost intensive, have limitations with respect to where they can be integrated

Langendoen, Koen

370

Polarization limits in K-Rb spin-exchange mixtures  

SciTech Connect (OSTI)

We present measurements of the optical absorption of K vapor at 795 nm due to the presence of high-pressure He gas. The results set a limit on the polarization attainable in hybrid spin-exchange optical pumping of {sup 3}He.

Lancor, B.; Walker, T. G. [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)

2011-06-15T23:59:59.000Z

371

Radiative transport limit for the random Schrodinger Guillaume Bal  

E-Print Network [OSTI]

Radiative transport limit for the random Schr¨odinger equation Guillaume Bal George Papanicolaou converges to the solution of a radiative transport equation. The propagation of wave energy in a scattering Leonid Ryzhik May 8, 2002 Abstract We give a detailed mathematical analysis of the radiative transport

Papanicolaou, George C.

372

Radiative transport limit for the random Schrdinger equation  

E-Print Network [OSTI]

We give a detailed mathematical analysis of the radiative transport limit for the average phase space density of solutions of the Schroedinger equation with time dependent random potential. Our derivation is based on the construction of an approximate martingale for the random Wigner distribution.

Guillaume Bal; George Papanicolaou; Leonid Ryzhik

2001-08-14T23:59:59.000Z

373

Advantages and Limitations of the RICH Technique for Particle Identification  

SciTech Connect (OSTI)

The ring imaging Cherenkov (RICH) technique for hadronic particle identification (PID) is described. The advantages and limitations of RICH PID counters are compared with those of other classic PID techniques, such as threshold Cherenkov counters, ionization loss (dE/dx) in tracking devices, and time of flight (TOF) detectors.

Ratcliff, Blair N.; /SLAC

2011-11-07T23:59:59.000Z

374

Unitary neutron matter in the on-shell limit  

E-Print Network [OSTI]

We compute the Bertsch parameter for neutron matter by using nucleon-nucleon interactions that are fully diagonal in momentum space. We analyze the on-shell limit with the similarity renormalization group and compare the results for a simple separable toy model to realistic calculations with high precision $NN$ potentials.

Enrique Ruiz Arriola; Sergio Szpigel; Varese Salvador Timoteo

2014-12-05T23:59:59.000Z

375

THE COMPANIES ACTS 1985 to 1989 COMPANY LIMITED BY GUARANTEE  

E-Print Network [OSTI]

THE COMPANIES ACTS 1985 to 1989 ________________________________________________ COMPANY LIMITED of association of the Company. 1.2 In these Articles the following expressions shall, except where the context otherwise requires or permits, have the following meanings: "Act": the Companies Act 1985. "Articles

Rambaut, Andrew

376

ALPS - advanced limiter-divertor plasma-facing systems.  

SciTech Connect (OSTI)

The Advanced Limiter-divertor Plasma-facing Systems (ALPS) program was initiated in order to evaluate the potential for improved performance and lifetime for plasma-facing systems. The main goal of the program is to demonstrate the advantages of advanced limiter/divertor systems over conventional systems in terms of power density capability, component lifetime, and power conversion efficiency, while providing for safe operation and minimizing impurity concerns for the plasma. Most of the work to date has been applied to free surface liquids. A multi-disciplinary team from several institutions has been organized to address the key issues associated with these systems. The main performance goals for advanced limiters and diverters are a peak heat flux of >50 MW/m{sup 2},elimination of a lifetime limit for erosion, and the ability to extract useful heat at high power conversion efficiency ({approximately}40%). The evaluation of various options is being conducted through a combination of laboratory experiments, modeling of key processes, and conceptual design studies. The current emphasis for the work is on the effects of free surface liquids on plasma edge performance.

Allain, J. P.; Bastasz, R.; Brooks, J. N.; Evans, T.; Hassanein, A.; Luckhardt, S.; Maingi, R.; Mattas, R. F.; McCarthy, K.; Mioduszewski, P.; Mogahed, E.; Moir, R.; Molokov, S.; Morely, N.; Nygren, R.; Reed, C.; Rognlien, T.; Ruzic, D.; Sviatoslavsky, I.; Sze, D.; Tillack, M.; Ulrickson, M.; Wade, P. M.; Wong, C.; Wooley, R.

1999-09-15T23:59:59.000Z

377

Time Dependent Density Functional Theory Applications, limitations and ... new frontiers  

E-Print Network [OSTI]

Time Dependent Density Functional Theory Applications, limitations and ... new frontiers Francesco Spectroscopy Facility (ETSF) Vienna, 19 January 2007 1/55 Time Dependent Density Functional Theory Francesco Sottile #12;Time-Dependent Density Functional Theory Applications and results: The ETSF Outline 1 Time

Botti, Silvana

378

Fault current limiter and alternating current circuit breaker  

DOE Patents [OSTI]

A solid-state circuit breaker and current limiter are disclosed for a load served by an alternating current source having a source impedance, the solid-state circuit breaker and current limiter comprising a thyristor bridge interposed between the alternating current source and the load, the thyristor bridge having four thyristor legs and four nodes, with a first node connected to the alternating current source, and a second node connected to the load. A coil is connected from a third node to a fourth node, the coil having an impedance of a value calculated to limit the current flowing therethrough to a predetermined value. Control means are connected to the thyristor legs for limiting the alternating current flow to the load under fault conditions to a predetermined level, and for gating the thyristor bridge under fault conditions to quickly reduce alternating current flowing therethrough to zero and thereafter to maintain the thyristor bridge in an electrically open condition preventing the alternating current from flowing therethrough for a predetermined period of time. 9 figs.

Boenig, H.J.

1998-03-10T23:59:59.000Z

379

Slippery diffusion-limited aggregation Clair R. Seager1,  

E-Print Network [OSTI]

can translationally diffuse over the surface of the other. By contrast, shear-rigid bonding createsSlippery diffusion-limited aggregation Clair R. Seager1, * and Thomas G. Mason2, 1 Department attractions in liquids form irreversible "slippery" bonds that are not shear-rigid. Through event

Weeks, Eric R.

380

Limit theorems for bipower variation in financial econometrics  

E-Print Network [OSTI]

Limit theorems for bipower variation in financial econometrics Ole E. Barndorff-Nielsen Department econometrics. The analysis is carried out under some rather general Brownian semimartingale assumptions, which come from and how they sit within the econometrics literature. Our theoretical development is motivated

Wolfe, Patrick J.

Note: This page contains sample records for the topic "limited english proficiency" 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

Original article Limitation of photosynthetic activity by CO2  

E-Print Network [OSTI]

Original article Limitation of photosynthetic activity by CO2 availability in the chloroplasts to resistances opposing the CO2 fluxes in the mesophyll of tree leaves. To validate this assertion, values of CO2 CO2 assimilation and respiration rate measurement, and using the known electron requirements (four

Paris-Sud XI, Université de

382

CLOUD PHYSICS From aerosol-limited to invigoration  

E-Print Network [OSTI]

CLOUD PHYSICS From aerosol-limited to invigoration of warm convective clouds Ilan Koren,1 * Guy Dagan,1 Orit Altaratz1 Among all cloud-aerosol interactions, the invigoration effect is the most elusive. Most of the studies that do suggest this effect link it to deep convective clouds with a warm base

Napp, Nils

383

Energy Aware Computing through Probabilistic Switching: A Study of Limits  

E-Print Network [OSTI]

Energy Aware Computing through Probabilistic Switching: A Study of Limits Krishna V. Palem, Fellow developed here for building energy-aware networks for computing, using PBITs. Interesting examples thermodynamics and, hence, can serve as a basis for energy-aware computing. While the estimates of the energy

384

High voltage fault current limiter having immersed phase coils  

DOE Patents [OSTI]

A fault current limiter including: a ferromagnetic circuit formed from a ferromagnetic material and including at least a first limb, and a second limb; a saturation mechanism surrounding a limb for magnetically saturating the ferromagnetic material; a phase coil wound around a second limb; a dielectric fluid surrounding the phase coil; a gaseous atmosphere surrounding the saturation mechanism.

Darmann, Francis Anthony

2014-04-22T23:59:59.000Z

385

ornl ORNL/CON-63 Design Optimization and the Limits  

E-Print Network [OSTI]

for Conventional Single-Speed Air-Source Heat Pumps C. K. Rice W. L. Jackson S. K. Fischer R. D. Ellison #12 DESIGN OPTIMIZATION AND THE LIMITS OF STEADY-STATE HEATING EFFICIENCY FOR CONVENTIONAL SINGLE-SPEED AIR-SOURCE HEAT PUMPS C. K. Rice S. K. Fischer W. L. Jackson* R. D. Ellison Date Published: October 1981

Oak Ridge National Laboratory

386

Compressive Video Classification for Decision Systems with Limited Resources  

E-Print Network [OSTI]

by the introduction of efficient computational models is video classification. With the advent of digital TVCompressive Video Classification for Decision Systems with Limited Resources George Tzagkarakis, Pavlos Charalampidis, Grigorios Tsagkatakis, Jean-Luc Starck, and Panagiotis Tsakalides Commissariat `a l'´Energie

Tsakalides, Panagiotis

387

Benefits and Limitations of Tapping into Stored Energy For Datacenters  

E-Print Network [OSTI]

Benefits and Limitations of Tapping into Stored Energy For Datacenters Sriram Govindan, Anand University Park, PA {sgovinda,anand,bhuvan}@cse.psu.edu Abstract. Datacenter power consumption has a signifBuff) available in the form of UPS batteries in datacenters for this cost optimization. Intuitively, eBuff stores

Urgaonkar, Bhuvan

388

Optimization of complex robot applications under real physical limitations  

E-Print Network [OSTI]

Optimization of complex robot applications under real physical limitations Matthieu Guilbert Pierre-Brice Wieber Luc Joly August 30, 2007 Abstract This paper deals with minimum time trajectory optimization difficult or even impossible to model. The structure of the optimization problem allows us to decompose

Paris-Sud XI, Université de

389

Geometric Tomography: A Limited-View Approach for Computed Tomography  

E-Print Network [OSTI]

Geometric Tomography: A Limited-View Approach for Computed Tomography Peter B. Noël, Jinhui Xu Keywords Computed Tomography; Geometric Compressed Sensing; Topo- logical Peeling. ABSTRACT Computed to generate 3D data, denoted f, directly from projec- tions, denoted g. Thus, the projection relationship can

Corso, Jason J.

390

MEDIA RESOURCES ADAPTATION FOR LIMITED DEVICES TAYEB LEMLOUMA1  

E-Print Network [OSTI]

MEDIA RESOURCES ADAPTATION FOR LIMITED DEVICES TAYEB LEMLOUMA1 ; NABIL LAYADA1 1 WAM Project, INRIA.Lemlouma@inrialpes.fr; Nabil.Layaida@inrialpes.fr In this paper, we define a framework for media resources manipulation in an adaptive content delivery system. We discuss the media resources manipulation in an adaptation

Paris-Sud XI, Universit de

391

The Family of "Circle Limit III" Escher Patterns Douglas Dunham  

E-Print Network [OSTI]

consider the third one of this sequence, Circle Limit III -- a pattern of fish, to be the most beautiful. In this woodcut, four fish meet at right fin tips, three fish meet at left fin tips, and three fish meet at their noses. The backbones of the fish are aligned along white circular arcs. Fish on one arc are the same

Dunham, Doug

392

Geometric aspects of scaling limits of random planar maps  

E-Print Network [OSTI]

Geometric aspects of scaling limits of random planar maps G. Miermont Fondation des Sciences of random planar maps CCF'08 1 / 18 #12;Planar maps Definition A planar map is a proper embedding of the sphere. One is interested in the properties of various families of maps. Familiar ones are triangulations

Miermont, Grégory

393

HYBRID LIMIT CYCLES AND HYBRID POINCARE-BENDIXSON  

E-Print Network [OSTI]

HYBRID LIMIT CYCLES AND HYBRID POINCAR´E-BENDIXSON Slobodan N. Simi´c Department of Electrical regular hybrid systems with no branching (Simi´c et al., 2000a). The first one provides a condition for asymptotic stability of hybrid closed orbits in terms of contraction-expansion rates of resets and flows

Johansson, Karl Henrik

394

Why Software Developers Should Support a New, Limited Patent  

E-Print Network [OSTI]

Why Software Developers Should Support a New, Limited Patent Lee A. Hollaar Professor, School Patent Conference, Brussels, 15-16 May 2007. The latest version of this paper, as well as the paper on which it is based, can be found at http://digital-law-online.info/papers/lah/mini-patent.htm Comments

Hollaar, Lee A.

395

Doppler cooling to the Quantum limit M. Chalony,1  

E-Print Network [OSTI]

is canceled. PACS numbers: 37.10.De, 37.10.Gh Laser cooling of atoms is a technique widely used, mainly of laser cooling and trapping techniques, in parallel with precise measure- ments of the momentumDoppler cooling to the Quantum limit M. Chalony,1 A. Kastberg,2 B. Klappauf,3 and D. Wilkowski1, 4

396

SERVICEABILITY LIMIT STATES OF CONCRETE BEAMS PRESTRESSED BY CFRP BARS  

E-Print Network [OSTI]

reinforcements. The experimental program consisted of testing eight concrete beams prestressed by CFRP bars beams prestressed by Leadline CFRP bars were tested, in addition to two concrete beams prestressedAbstract SERVICEABILITY LIMIT STATES OF CONCRETE BEAMS PRESTRESSED BY CFRP BARS by Amr A

397

LIMIT THEOREMS AND APPROXIMATIONS WITH APPLICATIONS TO INSURANCE RISK AND  

E-Print Network [OSTI]

LIMIT THEOREMS AND APPROXIMATIONS WITH APPLICATIONS TO INSURANCE RISK AND QUEUEING THEORY of philosophy Jose H. Blanchet August 2004 #12;c° Copyright by Jose H. Blanchet 2004 All Rights Reserved ii #12 and quality as a dissertation for the degree of Doctor of Philosophy. Peter W. Glynn (Principal Adviser) I

Blanchet, Jose H.

398

THE GROWTH OF LIMITS OF VERTEX REPLACEMENT RULES  

E-Print Network [OSTI]

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

Previte, Joseph P.

399

Limited Submission Funding Opportunity Health Resources and Services Administration  

E-Print Network [OSTI]

Limited Submission Funding Opportunity Health Resources and Services Administration Adolescent and Young Adult Health National Resource Center Program http://www.grants.gov/web/grants/view-opportunity.html?oppId=256241 FOA#: HRSA-14-050 The purpose of the Adolescent and Young Adult Health National Resource Center

Chisholm, Rex L.

400

English-Lahu Lexicon  

E-Print Network [OSTI]

drumstick tree; horseradish tree da ?-qa-m? = te drumstick tree; horseradisha -cu=ka?c? horseradish tree; drumstick

Matisoff, James A.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

English-Lahu Lexicon  

E-Print Network [OSTI]

Jatropha curcas g a ?-m? =s ?ma ?-l? ?=ve ?; d? ?=ma ?le ? Jatrophan- physic nut physic nut [Jatropha curcas]: ger between

Matisoff, James A.

2006-01-01T23:59:59.000Z

402

Ken English Kemper Lewis  

E-Print Network [OSTI]

Professor Mem. ASME Bucknell University, Lewisburg, PA 17837 Impacting Designer Creativity Through IT-Enabled Concept Generation One of the innovation's fundamental mechanisms, designer creativity, is both-technology-enabled innovation methodologies that augment designer creativity. This particular research paper describes a method

Lewis, Kemper E.

403

English-Lahu Lexicon  

E-Print Network [OSTI]

eyebrow: m? ?-c? ? (N). m? ?-qu (=mu) (N); eyeglasses 1.eyeglasses: m? ?-ke w ? m? ?-k? w (N).2. eyeglasses: ma ?-ta (N); m? ?-ta (N). eyelash eyelash:

Matisoff, James A.

2006-01-01T23:59:59.000Z

404

English-Lahu Lexicon  

E-Print Network [OSTI]

the trunk and edible fruit; (earhole-tree) na -ph? -m? =tree sp. (jungle) na-ph? . . . . . . . . . . . . . .Healing; Tree of Eternal Immunity na -ph? -m? =c? . . . . .

Matisoff, James A.

2006-01-01T23:59:59.000Z

405

Bioanalytics (in English)  

E-Print Network [OSTI]

Kristallogra phie Bioorganisc he Chemie I Proteine Selbstasse mblierende Biopolymere Bakterienge netik OK OK VL Selbstassemblierende Biopolymere, Parasitologie, Seminar Selbstassemblierende Biopolymere

Ott, Albrecht

406

English-Lahu Lexicon  

E-Print Network [OSTI]

marijuana; Indian hemp a -qha . . . . . . . . . .?, l? -kha -l? -bo=ve ? marijuana; Indian hemp . . . . . .etc. ): na -ph? ? ve (V). hemp hide hemp Indian hemp;

Matisoff, James A.

2006-01-01T23:59:59.000Z

407

The english at Cern  

ScienceCinema (OSTI)

Assemble du personnel anglais traitant des sujets tels affaires sociales, salaires, caisse de pension etc....avec plusieurs confrenciers (date inconnue)

None

2011-04-25T23:59:59.000Z

408

Haitian-English Dictionary  

E-Print Network [OSTI]

.prop.n. inhabitant of Haut- Palmiste (Tortuga Island, Dept. North-West) palmye n. [Fr.] palm tree ~ a Iwil oil palm Palo prop.n. Palau (Western Pacific) paloud, palout n. clam (seafood) palpa conj. let alone, much less; even more, all the more palpab: prdv... to another) papiydt n. fine quality of paper (used in Haiti esp. in kite-making) papdt n. doorstep, threshold; doorway; front (of house) papou adj. full-feathered (bird); in need of a haircut paprika n. paprika (cf poud piman) papsis v. to fail, flop...

Freeman, Bryant C.

2010-01-01T23:59:59.000Z

409

Haitian-English Dictionary  

E-Print Network [OSTI]

. With this ever-widening use comes the need for an ever-widening vocabulary, resulting by necessity in an ever-increasing number of terms, many of which would in all probability be unknown to the average peasant, but which are becoming, or have become, part... of the language. Every language grows to meet the needs of its speakers, and as needs vary, terms unknown to many necessarily come into usage - but which nonetheless are authentic components of the language. Because people living in remote areas might not know...

Freeman, Bryant C.

2004-01-01T23:59:59.000Z

410

English-Haitian Dictionary  

E-Print Network [OSTI]

. aksyonnen, balanse acuity n. finis, w i kl i Acul-du-Nord (Dept. North) prop. n. Akildind inhabitant of ~ prop.n. Nddikili; f.prop.n Nddikiliz acumen n konpreyansyon, pisepsyon, ensten, finis, nen fen acupuncture n. tretman ak zepeng, akiponkti... ~ Lafrik Santral North - Lafrik (di) N6 South - Lafrik (di) Sid Sub-Sahara ~ Lafrik Nwa West- (Lafr ik) Ginen African prop.n. Afriken; /.prop.n. Afrikin; prop.adj. afriken Central - Republic Lafrik Santral South - Sidafriken African-American n...

Freeman, Bryant C.

2010-01-01T23:59:59.000Z

411

English Country Dance 2015  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing Zirconia NanoparticlesSmart GrocerDepartment&Engineering GE EngineersMonday,

412

English Country Dancing  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series toESnet4: Networking for37Energy StorageEngineEngineering Subscribe to

413

Modification and final alignment of the TFTR bumper limiter  

SciTech Connect (OSTI)

During the past three Tokamak Fusion Test Reactor (TFTR) vacuum vessel machine openings, an extensive effort was undertaken to optimize the distribution of heating of the bumper limiter tiles. The optimization was achieved by locating the limiter tiles relative to the toroidal magnetic field and adjusting their position relative to the magnetic field rather than to fixed points in the vacuum vessel walls. This paper will discuss the results of these alignments as measured during operation with the limiter thermocouple system and subsequent visual inspection during this past TFTR vacuum vessel opening. During the most recent in-vessel inspection (January 1993), damage to the top and bottom rows of the bumper limiter tiles was noted. More tiles were damaged on the lower row than the upper row. Tiles on the right side of the bottom row and to a lesser extent tiles on the left side of the top row were damaged. The location of the damage corresponds to the plasma power flux direction. Theories explaining the asymmetric damage (bottom versus top) are summarized. Princeton Plasma Physics Laboratory (PPL) began a program to replace 223 of the originally installed tiles made from POCO AFX-5Q graphite. Of these 223 tiles, 151 were replaced with tiles made from carbon-fiber-composite (CFC) and 158 of these tiles were re-designed for installation on the top or bottom rows. The re-designed tiles have a tapered edge that reduces the angle of incidence of the power flux on the edge surface that was over-heating. This paper will review the in-vessel work and discuss the final modification of the TFTR bumper limiter to alleviate further damage at these locations prior to DT operation of TFTR.

McSmith, M.D. [McDonnell Douglas Aerospace, St. Louis, MO (United States); Loesser, G.D.; Owens, D.K. [Princeton Plasma Physics Lab., NJ (United States)

1994-11-01T23:59:59.000Z

414

A review of "Fault Lines and Controversies in the Study of Seventeenth-Century English Literature." by Claude J. Summers and Ted-Larry Pebworth eds.  

E-Print Network [OSTI]

and Ted-Larry Pebworth, eds. Fault Lines and Controversies in the Study of Seventeenth-Century English Literature. Columbia: University of Missouri Press, 2002. ix + 236 pp. $37.50. Review by CHRISTOPHER BAKER, ARMSTRONG ATLANTIC STATE UNIVERSITY...

Baker, Christopher

2004-01-01T23:59:59.000Z

415

Appeared as: Anttila, A., Fong, V., Beus, S., Nycz, J. (2008). Consonant clusters in Singapore English. Phonology, 25(2), 181-216.  

E-Print Network [OSTI]

Appeared as: Anttila, A., Fong, V., Beus, S., Nycz, J. (2008). Consonant clusters in Singapore (Tay 1982, Bao 1998, Mohanan 1992, Poedjosoedarmo 2000, Lim 2007). Singapore English consonant cluster

Benus, Stefan

416

International Work Placement Case Study: Les Sol de Portecarrero, Almeria, Lara spent nine months in 2011/2012 as an English teaching assistant in Almeria in Spain  

E-Print Network [OSTI]

International Work Placement Case Study: Les Sol de Portecarrero, Almeria, Spain Lara spent nine months in 2011/2012 as an English teaching assistant in Almeria in Spain at Les Sol de Portocarrero

Mumby, Peter J.

417

Broadening the Scope: Examining the Effects of CSCOPE and Prescribed Curriculum on Experienced English Language Arts Teachers--A Qualitative Study  

E-Print Network [OSTI]

This study examines the effects of the CSCOPE prescribed curriculum on four English language arts teachers. CSCOPE, created for implementation in Texas public schools, is directly aligned with the Texas Essential Knowledge and Skills (TEKS...

Tyrrell, Susan Michelle

2011-10-21T23:59:59.000Z

418

When language policy and pedagogy conflict: pupils and educators practiced language policies in an English-medium kindergarten classroom in Greece  

E-Print Network [OSTI]

An international school (BES) in Greece, overwhelmingly attended by Greek origin children, has adopted, as its language policy, English as the official medium of interaction, including in the Reception classroom, the ...

Papageorgiou, Ifigenia

2012-11-28T23:59:59.000Z

419

A review of "Law, Crime and English Society, 1660-1830" by Norma Landau and "Crime, Gender and Social Order in Early Modern England" by Garthine Walker  

E-Print Network [OSTI]

postmodern philosophy and historical analysis energizes Law, Crime and English Society, 1660-1830, edited by Norma Landau, and Crime, Gender and Social Order in Early Modern England by Garthine Walker. While only the latter acknowledges its reviews 17...

Sherman, Donovan

2010-01-01T23:59:59.000Z

420

An analysis of the reliability and validity of the Naglieri Nonverbal Ability Test (NNAT) with English language Learner (ELL) Mexican American children  

E-Print Network [OSTI]

The purpose of this study was to investigate the reliability and validity of the results of the Naglieri Nonverbal Ability Test (NNAT; Naglieri, 1997a) with a sample of English Language Learner (ELL) Mexican American children and to compare...

Villarreal, Carlo Arlan

2006-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Canine Hereditary Ataxia in Old English Sheepdogs and Gordon Setters Is Associated with a Defect in the Autophagy Gene Encoding RAB24  

E-Print Network [OSTI]

Old English Sheepdogs and Gordon Setters suffer from a juvenile onset, autosomal recessive form of canine hereditary ataxia primarily affecting the Purkinje neuron of the cerebellar cortex. The clinical and histological ...

Agler, Caryline

422

A review of "Early Modern English Lives: Autobiography and Self-Representation 1500 - 1660" by Ronald Bedford, Lloyd Davis, and Philippa Kelly  

E-Print Network [OSTI]

64 SEVENTEENTH-CENTURY NEWS Ronald Bedford, Lloyd Davis, and Philippa Kelly. Early Modern English Lives: Autobiography and Self-Representation 1500-1660. Aldershot: Ashgate Publishing Ltd., 2007. viii + 241 pp. + 5 illus. $99.95. Review... by ELISA OH. Contributing to the conversation on the early modern subject, Ronald Bedford, Lloyd Davis, and Philippa Kelly?s Early Modern English Lives: Autobi- ography and Self-Representation 1500-1660 examines a welcome variety of six- teenth...

Oh, Elisa

2008-01-01T23:59:59.000Z

423

A review of "The Nature of English Revolution Revisited: Essays in Honour of John Morrill" edited by Stephen Taylor and Grant Tapsell  

E-Print Network [OSTI]

in the distant past was overthrown, to overcome challenges while developing opportunities within a post-war England. Stephen Taylor and Grant Tapsell, eds. The Nature of English Revolution Revisited: Essays in Honour of John Morrill. Woodbridge, Suffolk, UK... and finds that there was no effort to replicate the state of affairs under Charles I when the English church sought more influence and control over its British counterparts. Finally, an article by Kenneth Fincham and Stephen Taylor offers a very...

Schwarz, Marc

2014-01-01T23:59:59.000Z

424

Slim completions offer limited stimulation variances: Part 3  

SciTech Connect (OSTI)

This is the third in a series of five articles addressing barriers to increased US utilization of slimhole drilling and completion techniques. Previous articles discussed slimhole drilling and cementing. The focus of this article is stimulation, with an emphasis on hydraulic fracturing. This series is based on a study conducted for Gas Research institute (GRI) by an industry team consisting of Maurer Engineering, BJ Services, Baker Oil tools, and Halliburton. Parts 1 and 2 were published in the September and October 1994 issues of Petroleum Engineer International, respectively. Potential cost saving resulting from slimhole drilling and completions of gas wells are often inhibited by the limitations on hydraulic fracturing. Variances from conventional fracturing include excessive friction pressure, fracture fluid degradation due to excessive shear rates, proppant bridging and limited diverting options.

Brunsman, B.J. (Gas Research Inst., Chicago, IL (United States)); Matson, R. (BJ Services Co., Tomball, TX (United States)); Shook, R.A. (Maurer Engineering Inc., Houston, TX (United States))

1994-12-01T23:59:59.000Z

425

Limits to the power density of very large wind farms  

E-Print Network [OSTI]

A simple analysis is presented concerning an upper limit of the power density (power per unit land area) of a very large wind farm located at the bottom of a fully developed boundary layer. The analysis suggests that the limit of the power density is about 0.38 times $\\tau_{w0}U_{F0}$, where $\\tau_{w0}$ is the natural shear stress on the ground (that is observed before constructing the wind farm) and $U_{F0}$ is the natural or undisturbed wind speed averaged across the height of the farm to be constructed. Importantly, this implies that the maximum extractable power from such a very large wind farm will not be proportional to the cubic of the wind speed at the farm height, or even the farm height itself, but be proportional to $U_{F0}$.

Nishino, Takafumi

2013-01-01T23:59:59.000Z

426

Conservative Moment Equations for Neutrino Radiation Transport with Limited Relativity  

E-Print Network [OSTI]

We derive conservative, multidimensional, energy-dependent moment equations for neutrino transport in core-collapse supernovae and related astrophysical systems, with particular attention to the consistency of conservative four-momentum and lepton number transport equations. After taking angular moments of conservative formulations of the general relativistic Boltzmann equation, we specialize to a conformally flat spacetime, which also serves as the basis for four further limits. Two of these---the multidimensional special relativistic case, and a conformally flat formulation of the spherically symmetric general relativistic case---are given in appendices for the sake of comparison with extant literature. The third limit is a weak-field, `pseudo-Newtonian' approach \\citep{kim_etal_2009,kim_etal_2012} in which the source of the gravitational potential includes the trace of the stress-energy tensor (rather than just the mass density), and all orders in fluid velocity $v$ are retained. Our primary interest here ...

Endeve, Eirik; Mezzacappa, Anthony

2012-01-01T23:59:59.000Z

427

Limits of quantum speedup in photosynthetic light harvesting  

E-Print Network [OSTI]

It has been suggested that excitation transport in photosynthetic light harvesting complexes features speedups analogous to those found in quantum algorithms. Here we compare the dynamics in these light harvesting systems to the dynamics of quantum walks, in order to elucidate the limits of such quantum speedups. For the Fenna-Matthews-Olson (FMO) complex of green sulfur bacteria, we show that while there is indeed speedup at short times, this is short lived (70 fs) despite longer lived (ps) quantum coherence. Remarkably, this time scale is independent of the details of the decoherence model. More generally, we show that the distinguishing features of light-harvesting complexes not only limit the extent of quantum speedup but also reduce rates of diffusive transport. These results suggest that quantum coherent effects in biological systems are optimized for efficiency or robustness rather than the more elusive goal of quantum speedup.

Stephan Hoyer; Mohan Sarovar; K. Birgitta Whaley

2010-05-07T23:59:59.000Z

428

Segment Directory Enhancing the Limited Directory Cache Coherence Schemes  

E-Print Network [OSTI]

We present a new arrangement of directory bits called the segment directory to improve directory storage efficiency: a segment directory can point to several sharing processors with almost the same number of bits as the pointer which can point to only one. Many directory overflows can be eliminated by using the segment directory element in place of the pointer in the limited directory schemes. Also, the segment directory can be implemented without introducing additional hardware overhead and protocol complexity. The detailed execution-driven simulations show that the segment directory always does better than the pointer and eliminates many directory overflows by up to 85%. The resulting improvement in bandwidth and execution time is analyzed in detail for limited directory schemes having different behaviors, with respect to the reduced directory overflows. 1.

Jong Hyuk Choi; Kyu Ho Park

1999-01-01T23:59:59.000Z

429

Single nanowire solar cells beyond the Shockley-Queisser limit  

E-Print Network [OSTI]

Light management is of great importance to photovoltaic cells, as it determines the fraction of incident light entering the device. An optimal pn-junction combined with an optimal light absorption can lead to a solar cell efficiency above the Shockley-Queisser limit. Here, we show how this is possible by studying photocurrent generation for a single core-shell p-i-n junction GaAs nanowire solar cell grown on a silicon substrate. At one sun illumination a short circuit current of 180 mA/cm^2 is obtained, which is more than one order of magnitude higher than what would be predicted from Lambert-Beer law. The enhanced light absorption is shown to be due to a light concentrating property of the standing nanowire as shown by photocurrent maps of the device. The results imply new limits for the maximum efficiency obtainable with III-V based nanowire solar cells under one sun illumination.

Krogstrup, Peter; Heiss, Martin; Demichel, Olivier; Holm, Jeppe V; Aagesen, Martin; Nygard, Jesper; Morral, Anna Fontcuberta i

2013-01-01T23:59:59.000Z

430

Torque limit of PM motors for field-weakening region operation  

DOE Patents [OSTI]

The invention includes a motor controller and technique for controlling a permanent magnet motor. In accordance with one aspect of the present technique, a permanent magnet motor is controlled by receiving a torque command, determining a physical torque limit based on a stator frequency, determining a theoretical torque limit based on a maximum available voltage and motor inductance ratio, and limiting the torque command to the smaller of the physical torque limit and the theoretical torque limit. Receiving the torque command may include normalizing the torque command to obtain a normalized torque command, determining the physical torque limit may include determining a normalized physical torque limit, determining a theoretical torque limit may include determining a normalized theoretical torque limit, and limiting the torque command may include limiting the normalized torque command to the smaller of the normalized physical torque limit and the normalized theoretical torque limit.

Royak, Semyon (Beachwood, OH); Harbaugh, Mark M. (Richfield, OH)

2012-02-14T23:59:59.000Z

431

Advanced binary geothermal power plants: Limits of performance  

SciTech Connect (OSTI)

The Heat Cycle Research Program is investigating potential improvements to power cycles utilizing moderate temperature geothermal resources to produce electrical power. Investigations have specifically examined Rankine cycle binary power systems. Binary Rankine cycles are more efficient than the flash steam cycles at moderate resource temperature, achieving a higher net brine effectiveness. At resource conditions similar to those at the Heber binary plant, it has been shown that mixtures of saturated hydrocarbons (alkanes) or halogenated hydrocarbons operating in a supercritical Rankine cycle gave improved performance over Rankine cycles with the pure working fluids executing single or dual boiling cycles or supercritical cycles. Recently, other types of cycles have been proposed for binary geothermal service. This report explores the feasible limits on efficiency of a plant given practical limits on equipment performance and discusses the methods used in these advanced concept plants to achieve the maximum possible efficiency. (Here feasible is intended to mean reasonably achievable and not cost-effective.) No direct economic analysis has been made because of the sensitivity of economic results to site specific input. The limit of performance of three advanced plants were considered in this report. The performance predictions were taken from the developers of each concept. The advanced plants considered appear to be approaching the feasible limit of performance. Ultimately, the plant designer must weigh the advantages and disadvantages of the the different cycles to find the best plant for a given service. In addition, this report presents a standard of comparison of the work which has been done in the Heat Cycle Research Program and in the industrial sector by Exergy, Inc. and Polythermal Technologies. 18 refs., 16 figs., 1 tab.

Bliem, C.J.; Mines, G.L.

1991-01-01T23:59:59.000Z

432

Vortex topology and the continuum limit of lattice gauge theories  

E-Print Network [OSTI]

We study the stability of Z_2 topological vortex excitations in d+1 dimensional SU(2) Yang-Mills theory on the lattice at T=0. This is found to depend on d and on the coupling considered. We discuss the connection with lattice artifacts causing bulk transitions in the beta_A-beta_F plane and draw some conclusions regarding the continuum limit of the theory.

G. Burgio

2007-10-02T23:59:59.000Z

433

Dark matter limits froma 15 kg windowless bubble chamber  

SciTech Connect (OSTI)

The COUPP collaboration has successfully used bubble chambers, a technology previously applied only to high-energy physics experiments, as direct dark matter detectors. It has produced the world's most stringent spin-dependent WIMP limits, and increasingly competitive spin-independent limits. These limits were achieved by capitalizing on an intrinsic rejection of the gamma background that all other direct detection experiments must address through high-density shielding and empirically-determined data cuts. The history of COUPP, including its earliest prototypes and latest results, is briefly discussed in this thesis. The feasibility of a new, windowless bubble chamber concept simpler and more inexpensive in design is discussed here as well. The dark matter limits achieved with a 15 kg windowless chamber, larger than any previous COUPP chamber (2 kg, 4 kg), are presented. Evidence of the greater radiopurity of synthetic quartz compared to natural is presented using the data from this 15 kg device, the first chamber to be made from synthetic quartz. The effective reconstruction of the three-dimensional positions of bubbles in a highly distorted optical field, with ninety-degree bottom lighting similar to cloud chamber lighting, is demonstrated. Another innovation described in this thesis is the use of the sound produced by bubbles recorded by an array of piezoelectric sensors as the primary means of bubble detection. In other COUPP chambers, cameras have been used as the primary trigger. Previous work on bubble acoustic signature differentiation using piezos is built upon in order to further demonstrate the ability to discriminate between alpha- and neutron-induced events.

Szydagis, Matthew Mark; /Chicago U.

2010-12-01T23:59:59.000Z

434

Radiation-effects limits on copper in superconducting magnets  

SciTech Connect (OSTI)

The determination of the response of copper stabilizers to neutron irradiation in fusion-reactor superconducting magnets requires information in four areas: (1) neutron flux and spectrum determination, (2) resistivity changes at zero field, (3) resistivity changes at field, and (4) the cyclic irradiation and annealing. Applications of our current understanding of the limits of copper stabilizers in fusion-reactor designs are explored in two examples. Recommendations for future additions to the data base are discussed.

Guinan, M.W.

1983-05-25T23:59:59.000Z

435

Central Limit Theorem for Branching Random Walks in Random Environment  

E-Print Network [OSTI]

We consider branching random walks in $d$-dimensional integer lattice with time-space i.i.d. offspring distributions. When $d \\ge 3$ and the fluctuation of the environment is well moderated by the random walk, we prove a central limit theorem for the density of the population, together with upper bounds for the density of the most populated site and the replica overlap. We also discuss the phase transition of this model in connection with directed polymers in random environment.

Nobuo Yoshida

2007-12-05T23:59:59.000Z

436

Schr\\"oder's problems and scaling limits of random trees  

E-Print Network [OSTI]

In a classic paper Schr\\"oder posed four combinatorial problems about the number of certain types of bracketings of words and sets. Here we address what these bracketings look like on average. For each of the four problems we prove that a uniform pick from the appropriate set of bracketings, when considered as a tree, has the Brownian continuum random tree as its scaling limit as the size of the word or set goes to infinity.

Pitman, Jim

2011-01-01T23:59:59.000Z

437

Limited Personal Use of Government Office Equipment including Information Technology  

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

The Order establishes requirements and assigns responsibilities for employees' limited personal use of Government resources (office equipment and other resources including information technology) within DOE, including NNSA. The Order is required to provide guidance on appropriate and inappropriate uses of Government resources. This Order was certified 04/23/2009 as accurate and continues to be relevant and appropriate for use by the Department. Certified 4-23-09. No cancellation.

2005-01-07T23:59:59.000Z

438

Hyperbolic Conservation Laws and Hydrodynamic Limit for Particle Systems  

E-Print Network [OSTI]

We study the following class of scalar hyperbolic conservation laws with discontinuous fluxes: \\partial_t\\rho+\\partial_xF(x,\\rho)=0. The main feature of such a conservation law is the discontinuity of the flux function in the space variable x. Kruzkov's approach for the L1-contraction does not apply since it requires the Lipschitz continuity of the flux function; and entropy solutions even for the Riemann problem are not unique under the classical entropy conditions. On the other hand, it is known that, in statistical mechanics, some microscopic interacting particle systems with discontinuous speed parameter lambda(x), in the hydrodynamic limit, formally lead to scalar hyperbolic conservation laws with discontinuous fluxes of the form: \\partial_t\\rho+\\partial_x(\\lambda(x)h(\\rho))=0. The natural question arises which entropy solutions the hydrodynamic limit selects, thereby leading to a suitable, physical relevant notion of entropy solutions of this class of conservation laws. This paper is a first step and provides an answer to this question for a family of discontinuous flux functions. In particular, we identify the entropy condition for our PDE and proceed to show the well-posedness by combining our existence result with a uniqueness result of Audusse-Perthame (2005) for the family of flux functions; we establish a compactness framework for the hydrodynamic limit of large particle systems and the convergence of other approximate solutions to our PDE, which is based on the notion and reduction of measure-valued entropy solutions; and we finally establish the hydrodynamic limit for a ZRP with discontinuous speed-parameter governed by an entropy solution to our PDE.

Gui-Qiang Chen; Nadine Even; Christian Klingenberg

2007-10-01T23:59:59.000Z

439

Combined upper limit for SM Higgs at the Tevatron  

SciTech Connect (OSTI)

We combine results from CDF and D0 on direct searches for a standard model (SM) Higgs boson (H) in p{bar p} collisions at the Fermilab Tevatron at {radical}s = 1.96 TeV. Compared to the previous Higgs Tevatron combination, more data and new channels (WH {yields} {tau}{nu}b{bar b}, VH {yields} {tau}{tau}b{bar b}/jj{tau}{tau}, VH {yields} jjb{bar b}, t{bar t}H {yields} t{bar t}b{bar b}) have been added. Most previously used channels have been reanalyzed to gain sensitivity. We use the latest parton distribution functions and gg {yields} H theoretical cross sections when comparing our limits to the SM predictions. With 2.0-3.6 fb{sup -1} of data analyzed at CDF, and 0.9-4.2 fb{sup -1} at D0, the 95%C.L. upper limits on Higgs boson production are a factor of 2.5 (0.86) times the SM cross section for a Higgs boson mass of m{sub H} = 115 (165) GeV/c{sup 2}. Based on simulation, the corresponding median expected upper limits are 2.4 (1.1). The mass range excluded at 95% C.L. for a SM Higgs has been extended to 160 < m{sub H} < 170 GeV/c{sup 2}.

Penning, Bjorn; /Fermilab

2009-01-01T23:59:59.000Z

440

Herbivores and nutrients control grassland plant diversity via light limitation.  

SciTech Connect (OSTI)

Human alterations to nutrient cycles1,2 and herbivore communities37 are affecting global biodiversity dramatically2. Ecological theory predicts these changes should be strongly counteractive: nutrient addition drives plant species loss through intensified competition for light, whereas herbivores prevent competitive exclusion by increasing ground-level light, particularly in productive systems8,9. Here we use experimental data spanning a globally relevant range of conditions to test the hypothesis that herbaceous plant species losses caused by eutrophication may be offset by increased light availability due to herbivory. This experiment, replicated in 40 grasslands on 6 continents, demonstrates that nutrients and herbivores can serve as counteracting forces to control local plant diversity through light limitation, independent of site productivity, soil nitrogen, herbivore type and climate. Nutrient addition consistently reduced local diversity through light limitation, and herbivory rescued diversity at sites where it alleviated light limitation. Thus, species loss from anthropogenic eutrophication can be ameliorated in grasslands where herbivory increases ground-level light.

Borer, Elizabeth T. [Department of Ecology, Evolution, and Behavior, University of Minnesota; et al, et al

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "limited english proficiency" 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

Improve Claus simulation by integrating kinetic limitations into equilibrium calculations  

SciTech Connect (OSTI)

Since all existing Claus simulators are based on equilibrium calculations, it is not surprising that the simulation results, including the overall sulfur yield, air to acid gas ratio, and stream compositions are somewhat different from the plant data. One method for improving the simulation is to consider the kinetic limitations in the Claus reactions. This has been accomplished in this work by integrating kinetic considerations into equilibrium calculations. Kinetic limitations have been introduced in both the Claus reaction furnace and the catalytic converters. An interactive computer program SULPLT Version 3 was written to implement the proposed modifications. The computer program was used to simulate the Claus furnace, catalytic converters, and the effect of air to acid gas ratio on sulfur recovery to check against literature data. Three Claus plants for which data exist have also been simulated. The results show that the proposed model predicts sulfur recovery, sulfur emission, optimal air to acid gas ratio, and various stream compositions more accurately than the equilibrium model. The proposed model appears to be valid, reliable, and applicable over a wide range of operating conditions (acid gas feeds ranging from 13% to 95% H/sub 2/S with different levels of impurities). The methodology developed in this study should be applicable to any reaction systems where kinetic limitations are important but where equilibrium still prevails.

Wen, T.C.

1986-01-01T23:59:59.000Z

442

Baryonic Dark Matter: Limits from HST and ISO  

E-Print Network [OSTI]

Recent HST and ISO observations provide very severe limits on any compact baryonic contributions to galactic (dark) halos. When combined with Milky Way Galaxy microlensing results, almost the entire plausible range of massive compact baryonic objects is excluded by direct observation. Deep direct imaging at 7mu and 15mu with ISOCAM on the ISO spacecraft directly excludes hydrogen-burning stars of any mass above the hydrogen-burning limit, and of any chemical abundance, from being the predominant explanation of the dark halos of external spiral galaxies. In the Milky Way Galaxy, HST has provided luminosity functions to the hydrogen-burning limit in several globular clusters. The resulting mass functions do not provide any support for dominance by very low-mass stars. This is consistent with field surveys for sub-stellar mass brown dwarfs, which show such objects to be relatively rare. These results are complemented by very deep HST luminosity functions in the Large Magellanic Cloud, providing strong support for the (near)-universality of the stellar mass function. Very recent HST results are available for the nearby dSph galaxy UMi. This galaxy, the most dark-matter dominated object known on kpc scales, has a normal stellar mass function at low masses. The prospects are bright for dark elementary particles.

Gerard Gilmore; IoA Cambridge; UK

1998-12-15T23:59:59.000Z

443

Toroidal midplane neutral beam armor and plasma limiter  

DOE Patents [OSTI]

This invention contemplates an armor shield/plasma limiter positioned upon the inner wall of a toroidal vacuum chamber within which is magnetically confined an energetic plasma in a tokamak nuclear fusion reactor. The armor shield/plasma limiter is thus of a general semi-toroidal shape and is comprised of a plurality of adjacent graphite plates positioned immediately adjacent to each other so as to form a continuous ring upon and around the toroidal chamber's inner wall and the reactor's midplane coil. Each plate has a generally semi-circular outer circumference and a recessed inner portion and is comprised of upper and lower half sections positioned immediately adjacent to one another along the midplane of the plate. With the upper and lower half sections thus joined, a channel or duct is provided within the midplane of the plate in which a magnetic flux loop is positioned. The magnetic flux loop is thus positioned immediately adjacent to the fusing toroidal plasma and serves as a diagnostic sensor with the armor shield/plasma limiter minimizing the amount of power from the energetic plasma as well as from the neutral particle beams heating the plasma incident upon the flux loop.

Kugel, H.W.; Hand, S.W. Jr.; Ksayian, H.

1985-05-31T23:59:59.000Z

444

Safety assessment of historical masonry churches based on pre-assigned kinematic limit analysis, FE limit and pushover analyses  

SciTech Connect (OSTI)

This study presents some results of a comprehensive numerical analysis on three masonry churches damaged by the recent Emilia-Romagna (Italy) seismic events occurred in May 2012. The numerical study comprises: (a) pushover analyses conducted with a commercial code, standard nonlinear material models and two different horizontal load distributions; (b) FE kinematic limit analyses performed using a non-commercial software based on a preliminary homogenization of the masonry materials and a subsequent limit analysis with triangular elements and interfaces; (c) kinematic limit analyses conducted in agreement with the Italian code and based on the a-priori assumption of preassigned failure mechanisms, where the masonry material is considered unable to withstand tensile stresses. All models are capable of giving information on the active failure mechanism and the base shear at failure, which, if properly made non-dimensional with the weight of the structure, gives also an indication of the horizontal peak ground acceleration causing the collapse of the church. The results obtained from all three models indicate that the collapse is usually due to the activation of partial mechanisms (apse, faade, lateral walls, etc.). Moreover the horizontal peak ground acceleration associated to the collapse is largely lower than that required in that seismic zone by the Italian code for ordinary buildings. These outcomes highlight that structural upgrading interventions would be extremely beneficial for the considerable reduction of the seismic vulnerability of such kind of historical structures.

Milani, Gabriele, E-mail: milani@stru.polimi.it; Valente, Marco, E-mail: milani@stru.polimi.it [Department of Architecture, Built Environment and Construction Engineering (ABC), Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan (Italy)

2014-10-06T23:59:59.000Z

445

EDINBURGH TECHNOLOGY TRANSFER CENTRE LIMITED GUIDE TO INFORMATION AVAILABLE THROUGH OUR PUBLICATION SCHEME  

E-Print Network [OSTI]

EDINBURGH TECHNOLOGY TRANSFER CENTRE LIMITED GUIDE TO INFORMATION AVAILABLE THROUGH OUR PUBLICATION and what it might cost. Edinburgh Technology Transfer Centre Limited ("the company") has adopted the Model Unless otherwise stated, Edinburgh Technology Transfer Centre Limited reserves copyright in all

Edinburgh, University of

446

Performance limits of fusion first-wall structural materials.  

SciTech Connect (OSTI)

Key features of fusion energy relate primarily to potential advantages associated with safety and environmental considerations and the near endless supply of fuel. However, it is generally concluded that high performance fusion power systems will be required in order to be economically competitive with other energy options. As in most energy systems, structural materials operating limits pose a primary constraint to the performance of fusion power systems. It is also recognized that for the case of fusion power, the first-wall/blanket system will have a dominant impact on both the economic and safety/environmental attractiveness of fusion energy. The first-wall blanket structure is particularly critical since it must maintain high integrity at relatively high temperatures during exposure to high radiation levels, high surface heat fluxes, and significant primary stresses. The performance limits of the first-wall/blanket structure will be dependent on the structural material properties, the coolant/breeder system, and the specific design configuration. Key factors associated with high performance structural materials include (1) high temperature operation, (2) a large operating temperature window, and (3) a long operating lifetime. High temperature operation is necessary to provide for high power conversion efficiency. As discussed later, low-pressure coolant systems provide significant advantages. A large operating temperature window is necessary to accommodate high surface heating and high power density. The operating temperature range for the structure must include the temperature gradient through the first wall and the coolant system AT required for efficient energy conversion. This later requirement is dependent on the coolant/breeder operating temperature limits. A long operating lifetime of the structure is important to improve system availability and to minimize waste disposition.

Smith, D. L.; Majumdar, S.; Billone, M.; Mattas, R. F.

1999-11-12T23:59:59.000Z

447

Thermodynamic limits to the quality of UCG product gas  

SciTech Connect (OSTI)

The goal of this work was to find the limits placed on the quality of UCG product gas by the energy and mass balances, including atom balances. If the outlet gas contains no O/sub 2/, there are only two independent variables. If these are chosen to be the mass fractions, X/sub CO/ and X/sub H/sub 2//, both the temperature of the outlet gas and the heat of combustion available by burning it are functions of these two variables only. The lines of constant temperature are parallel to the lines of constant heat of combustion, so it is clear that the available energy is partitioned between the sensible heat and the heat of combustion of the gas. The maximum heat available is set by the amount of oxygen in the inlet mixture; because the outlet temperature must exceed the minimum coal-surface temperature for burning, only heat losses within the system will generally reduce the heat of combustion. The maximum mass fractions of H/sub 2/ and CO in the product gas are limited by the impossibility of negative mass fractions of H/sub 2/O and CO/sub 2/. Additional limitations are imposed by the assumption of a minimum temperature. One of the two independent variables can be eliminated if the assumption of thermochemical equilibrium is valid. The product composition then lies on a single line in a phase plane of X/sub H/sub 2// vs X/sub CO/, and at a given outlet temperature the composition is fixed. Unfortunately, it appears that experimental values of X/sub H/sub 2// lie well above the equilibrium curve. Experimental data do indicate, however, that the system tends to operate near the minimum temperature to sustain the steam/char reaction on the coal surface, thus maximizing the heat of combustion of the outlet gas.

Creighton, J.

1982-08-03T23:59:59.000Z

448

Calculating limits for torsion and tensile loads on drill pipe  

SciTech Connect (OSTI)

Drill pipe used for drilling horizontal and extended reach holes experiences much higher torsional and tensile loads than normally seen while drilling vertical holes. This is particularly true for rigs with top drives vs. rigs with rotary tables. When pipe is rotated while pulling out of the hole, which is commonly done on top drive rigs, the drill pipe can experience high tensile and torsional loading simultaneously. These conditions increase the probability of overload on tool joints and require that the drill pipe and tool joint selection process include consideration of combined loading. Calculating the required drill pipe strength for vertical holes is straightforward and spelled out in Section 5 of API RP7G. In vertical hole applications, pipe is almost always selected for its tensile capacity and the torsional strength of the pipe generally does not require special consideration. In Section 4 of API Sec 7, API recommends that the tool joints have a torsional strength of 80% of the pipe`s torsional strength; this is usually adequate. The torsional strength and tensile strength of commonly used drill pipe and tool joint combinations are tabulated in Tables 2 through 10 of API RP7G. Appendix A.8.3 in API RP7G shows a method for plotting a graphical representation of the combined torsional and tensile operational limits of tool joints. How to calculate the limits of the drill pipe tube is shown in Appendix A.9.2. This paper defines terms and limits, and discusses building and using a diagram to determine safe loads.

Bailey, E.I. [Stress Engineering Service Inc., Houston, TX (United States); Smith, J.E. [Grant Prideco, Houston, TX (United States)

1998-02-01T23:59:59.000Z

449

Strong Upper Limits on Sterile Neutrino Warm Dark Matter  

SciTech Connect (OSTI)

Sterile neutrinos are attractive dark matter candidates. Their parameter space of mass and mixing angle has not yet been fully tested despite intensive efforts that exploit their gravitational clustering properties and radiative decays. We use the limits on gamma-ray line emission from the Galactic center region obtained with the SPI spectrometer on the INTEGRAL satellite to set new constraints, which improve on the earlier bounds on mixing by more than 2 orders of magnitude, and thus strongly restrict a wide and interesting range of models.

Yueksel, Hasan [Department of Physics, Ohio State University, Columbus, Ohio 43210 (United States); Center for Cosmology and Astro-Particle Physics, Ohio State University, Columbus, Ohio 43210 (United States); Beacom, John F. [Department of Physics, Ohio State University, Columbus, Ohio 43210 (United States); Center for Cosmology and Astro-Particle Physics, Ohio State University, Columbus, Ohio 43210 (United States); Department of Astronomy, Ohio State University, Columbus, Ohio 43210 (United States); Watson, Casey R. [Department of Physics and Astronomy, Millikin University, Decatur, Illinois 62522 (United States)

2008-09-19T23:59:59.000Z

450

Varying properties along lengths of temperature limited heaters  

DOE Patents [OSTI]

A system for heating a subsurface formation is described. The system includes an elongated heater in an opening in the formation. The elongated heater includes two or more portions along the length of the heater that have different power outputs. At least one portion of the elongated heater includes at least one temperature limited portion with at least one selected temperature at which the portion provides a reduced heat output. The heater is configured to provide heat to the formation with the different power outputs. The heater is configured so that the heater heats one or more portions of the formation at one or more selected heating rates.

Vinegar, Harold J. (Bellaire, TX); Xie, Xueying (Houston, TX); Miller, David Scott (Katy, TX); Ginestra, Jean Charles (Richmond, TX)

2011-07-26T23:59:59.000Z

451

Time Step Size Limitation Introduced by the BSSN Gamma Driver  

E-Print Network [OSTI]

Many mesh refinement simulations currently performed in numerical relativity counteract instabilities near the outer boundary of the simulation domain either by changes to the mesh refinement scheme or by changes to the gauge condition. We point out that the BSSN Gamma Driver gauge condition introduces a time step size limitation in a similar manner as a CFL condition, but which is independent of the spatial resolution. We give a didactic explanation of this issue, show why especially mesh refinement simulations suffer from it, and point to a simple remedy.

Erik Schnetter

2010-06-17T23:59:59.000Z

452

Detailed balance limit of power conversion efficiency for organic photovoltaics  

SciTech Connect (OSTI)

A fundamental difference between inorganic photovoltaic (IPV) and organic photovoltaic (OPV) cells is that charges are generated at the interface in OPV cells, while free charges can be generated in the bulk in IPV cells. In OPV cells, charge generation involves intrinsic energy losses to dissociate excitons at the interface between the donor and acceptor. By taking into account the energy losses, we show the theoretical limits of the power conversion efficiency set by radiative recombination of the carriers on the basis of the detailed balance relation between radiation from the cell and black-body radiation.

Seki, Kazuhiko, E-mail: k-seki@aist.go.jp [NRI, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)] [NRI, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan); Furube, Akihiro [RIIF, AIST Tsukuba Central 2, Umezono 1-1-1, Tsukuba, Ibaraki 305-8568 (Japan)] [RIIF, AIST Tsukuba Central 2, Umezono 1-1-1, Tsukuba, Ibaraki 305-8568 (Japan); Yoshida, Yuji [RCPVT, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)] [RCPVT, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)

2013-12-16T23:59:59.000Z

453

Extracellular Proteins Limit the Dispersal of BiogenicNanoparticles  

SciTech Connect (OSTI)

High spatial-resolution secondaryion microprobespectrometry, synchrotron radiation Fourier-transform infraredspectroscopy and polyacrylamide gel analysis demonstrate the intimateassociation of proteins with spheroidal aggregates of biogenic zincsulfide nanocrystals, an example of extracellular biomineralization.Experiments involving synthetic ZnS nanoparticles and representativeamino acids indicate a driving role for cysteine in rapid nanoparticleaggregation. These findings suggest that microbially-derivedextracellular proteins can limit dispersal of nanoparticulatemetal-bearing phases, such as the mineral products of bioremediation,that may otherwise be transported away from their source by subsurfacefluid flow.

Moreau, John W.; Weber, Peter K.; Martin, Michael C.; Gilbert,Benjamin; Hutcheon, Ian D.; Banfield, Jillian F.

2007-04-27T23:59:59.000Z

454

Upper limits on charm-changing neutral-current interactions  

E-Print Network [OSTI]

parallel decays can be computed with NII =Ne(l+l )8(c l X), where N is the number of cc events, e(1+I ) is the detection efficiency for parallel decays, and 8(c l X) is the average semileptonic branching ratio of the charmed hadrons in the continuum...VOLUME 60, NUMBER 16 PHYSICAL REVIEW LETTERS 18 APRIL 1988 Upper Limits on Charm-Changing Neutral-Current Interactions P. Haas, ' M. Hempstead, ' T. Jensen, ' D. R. Johnson, ' H. Kagan, ' R. Kass, ' P. Baringer, R. L. McIlwain, D. H. Miller, C. R...

Baringer, Philip S.

1988-04-18T23:59:59.000Z

455

Flat Space Limit of (Higher-Spin) Cardy Formula  

E-Print Network [OSTI]

In this note I derive the flat space limit of the modified Cardy formula associated with inner horizons and show that it reproduces the correct Galilean conformal field theory counting of flat space cosmology microstates. l also determine the entropy of flat space cosmologies in flat space chiral gravity in this way. In addition, I derive a Cardy-like expression for flat space cosmologies with spin-3 charges and thus give a prediction for the corresponding Galilean conformal field theory counting of flat space cosmology microstates with spin-3 charges.

Max Riegler

2014-11-14T23:59:59.000Z

456

Testing the potential and limitations of seismic data  

E-Print Network [OSTI]

I describe the advantage of using singular value decomposition as a diagnostic tool for exploring the potential and limitations of seismic data. Using stellar models coupled with the expected errors in seismic and complementary data we can predict the precision in the stellar parameters. This in turn allows us to quantify if and to what extent we can distinguish between various descriptions of the interior physical processes. This method can be applied to a wide range of astrophysical problems, and here I present one such example which shows that the convective core overshoot parameter can be constrained with one identified mode if the pulsating component is in an eclipsing binary system.

Orlagh L. Creevey

2008-10-14T23:59:59.000Z

457

Special Analysis: Revision of Saltstone Vault 4 Disposal Limits (U)  

SciTech Connect (OSTI)

New disposal limits have been computed for Vault 4 of the Saltstone Disposal Facility based on several revisions to the models in the existing Performance Assessment and the Special Analysis issued in 2002. The most important changes are the use of a more rigorous groundwater flow and transport model, and consideration of radon emanation. Other revisions include refinement of the aquifer mesh to more accurately model the footprint of the vault, a new plutonium chemistry model accounting for the different transport properties of oxidation states III/IV and V/VI, use of variable infiltration rates to simulate degradation of the closure system, explicit calculation of gaseous releases and consideration of the effects of settlement and seismic activity on the vault structure. The disposal limits have been compared with the projected total inventory expected to be disposed in Vault 4. The resulting sum-of-fractions of the 1000-year disposal limits is 0.2, which indicates that the performance objectives and requirements of DOE 435.1 will not be exceeded. This SA has not altered the conceptual model (i.e., migration of radionuclides from the Saltstone waste form and Vault 4 to the environment via the processes of diffusion and advection) of the Saltstone PA (MMES 1992) nor has it altered the conclusions of the PA (i.e., disposal of the proposed waste in the SDF will meet DOE performance measures). Thus a PA revision is not required and this SA serves to update the disposal limits for Vault 4. In addition, projected doses have been calculated for comparison with the performance objectives laid out in 10 CFR 61. These doses are 0.05 mrem/year to a member of the public and 21.5 mrem/year to an inadvertent intruder in the resident scenario over a 10,000-year time-frame, which demonstrates that the 10 CFR 61 performance objectives will not be exceeded. This SA supplements the Saltstone PA and supersedes the two previous SAs (Cook et al. 2002; Cook and Kaplan 2003).

Cook, J

2005-05-26T23:59:59.000Z

458

Bounded limit for the Monte Carlo point-flux-estimator  

SciTech Connect (OSTI)

In a Monte Carlo random walk the kernel K(R,E) is used as an expected value estimator at every collision for the collided flux phi/sub c/ r vector,E) at the detector point. A limiting value for the kernel is derived from a diffusion approximation for the probability current at a radius R/sub 1/ from the detector point. The variance of the collided flux at the detector point is thus bounded using this asymptotic form for K(R,E). The bounded point flux estimator is derived. (WHK)

Grimesey, R.A.

1981-01-01T23:59:59.000Z

459

PP-206 Frontera Generation Limited Partnership | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010Energy6 Frontera Generation Limited Partnership PP-206

460

PP-22 British Columbia Electric Company, Limited | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010Energy6 Frontera Generation Limited Partnership

Note: This page contains sample records for the topic "limited english proficiency" 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

PP-22 British Columbia Electric Company, Limited, Amendment 1957 |  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010Energy6 Frontera Generation Limited PartnershipDepartment

462

PP-85-3 Boliden Power Limited | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010Energy6 Frontera Generation Limited15 Trico39 Westmin5-23

463

Limiting Factors for Convective Cloud Top Height in the Tropics  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces and Interfaces Sample6, 2011Liisa O'Neill About Us Liisa O'NeillLimiting

464

CO2e Capital Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreis a city in ChittendenPartners LLC JumpCO2e Capital Limited

465

Rithwik Energy System Limited RESL | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversityMedio, New Mexico:Limited RESL Jump to:

466

Rithwik Power Projects Limited RPPL | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversityMedio, New Mexico:Limited RESL Jump

467

SunDwel Solar Limited | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen, Minnesota:36052°, -97.6114217° LoadingEnergySunDwel Solar Limited

468

Sandia National Laboratories: LIMITS Liquid Metal Flow Loop  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik Spoerke SSLS ExhibitIowa State UniversityFacilityLIMITS Liquid Metal Flow

469

E-Print Network 3.0 - atpase rate-limiting adp Sample Search...  

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

and step 2 is a rate-limiting isomerization to a state of enhanced pyrene... that ATP hydrolysis is rate limiting, previous ... Source: Pollard, Thomas D.- Department of...

470

Wind Power Plant Enhancement with a Fault-Current Limiter: Preprint  

SciTech Connect (OSTI)

This paper investigates the capability of a saturable core fault-current limiter to limit the short circuit current of different types of wind turbine generators.

Muljadi, E.; Gevorgian, V.; DeLaRosa, F.

2011-03-01T23:59:59.000Z

471

Pushing The Sample-Size Limit Of Infrared Vibrational Nano-Spectroscop...  

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

The Sample-Size Limit Of Infrared Vibrational Nano-Spectroscopy: From Monolayer Towards Single molecule sensitivity. Pushing The Sample-Size Limit Of Infrared Vibrational...

472

E-Print Network 3.0 - acres international limited Sample Search...  

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

's performance 1. Due to the inherent bandwidth limitation in wireless cellular networks, micropico cellular... is limited by the MS' dwell time in the overlapping area....

473

Investigation of Microscopic Materials Limitations of Superconducting RF Cavities  

SciTech Connect (OSTI)

The high-field performance of SRF cavities is often limited by breakdown events below the intrinsic limiting surface fields of Nb, and there is abundant evidence that these breakdown events are localized in space inside the cavity. Also, there is a lack of detailed understanding of the causal links between surface treatments and ultimate RF performance at low temperatures. An understanding of these links would provide a clear roadmap for improvement of SRF cavity performance, and establish a cause-and-effect RF materials science of Nb. We propose two specific microscopic approaches to addressing these issues. First is a spatially-resolved local microwave-microscope probe that operates at SRF frequencies and temperatures to discover the microscopic origins of breakdown, and produce quantitative measurements of RF critical fields of coatings and films. Second, RF Laser Scanning Microscopy (LSM) has allowed visualization of RF current flow and sources of nonlinear RF response in superconducting devices with micro-meter spatial resolution. The LSM will be used in conjunction with surface preparation and characterization techniques to create definitive links between physical and chemical processing steps and ultimate cryogenic microwave performance. We propose to develop RF laser scanning microscopy of small-sample Nb pieces to establish surface-processing / RF performance relations through measurement of RF current distributions on micron-length scales and low temperatures.

Anlage, Steven [University of Maryland

2014-07-23T23:59:59.000Z

474

The optimal bound of quantum erasure with limited means  

E-Print Network [OSTI]

In practical applications of quantum information science, quantum systems can have non-negligible interactions with the environment, and this generally degrades the power of quantum protocols as it introduces noise. Counteracting this by appropriately measuring the environment (and therefore projecting its state) would require access all the necessary degrees of freedom, which in practice can be far too hard to achieve. To better understand one's limitations, we calculate the upper bound of optimal quantum erasure (i.e. the highest recoverable visibility, or "coherence"), when erasure is realistically limited to an accessible subspace of the whole environment. In the particular case of a two-dimensional accessible environment, the bound is given by the sub-fidelity of two particular states of the \\emph{inaccessible} environment, which opens a new window into understanding the connection between correlated systems. We also provide an analytical solution for a three-dimensional accessible environment. This result provides also an interesting operational interpretation of sub-fidelity. We end with a statistical analysis of the expected visibility of an optimally erased random state and we find that 1) if one picks a random pure state of 2 qubits, there is an optimal measurement that allows one to distill a 1-qubit state with almost 90\\% visibility and 2) if one picks a random pure state of 2 qubits in an inaccessible environment, there is an optimal measurement that allows one to distill a 1-qubit state with almost twice its initial visibility.

Filippo M. Miatto; Kevin Pich; Thomas Brougham; Robert W. Boyd

2014-10-08T23:59:59.000Z

475

An optically trapped mirror for reaching the standard quantum limit  

E-Print Network [OSTI]

The preparation of a mechanical oscillator driven by quantum back-action is a fundamental requirement to reach the standard quantum limit (SQL) for force measurement, in optomechanical systems. However, thermal fluctuating force generally dominates a disturbance on the oscillator. In the macroscopic scale, an optical linear cavity including a suspended mirror has been used for the weak force measurement, such as gravitational-wave detectors. This configuration has the advantages of reducing the dissipation of the pendulum (i.e., suspension thermal noise) due to a gravitational dilution by using a thin wire, and of increasing the circulating laser power. However, the use of the thin wire is weak for an optical torsional anti-spring effect in the cavity, due to the low mechanical restoring force of the wire. Thus, there is the trade-off between the stability of the system and the sensitivity. Here, we describe using a triangular optical cavity to overcome this limitation for reaching the SQL. The triangular cavity can provide a sensitive and stable system, because it can optically trap the mirror's motion of the yaw, through an optical positive torsional spring effect. To show this, we demonstrate a measurement of the torsional spring effect caused by radiation pressure forces.

Nobuyuki Matsumoto; Yuta Michimura; Yoichi Aso; Kimio Tsubono

2014-05-19T23:59:59.000Z

476

Superconducting fault current-limiter with variable shunt impedance  

DOE Patents [OSTI]

A superconducting fault current-limiter is provided, including a superconducting element configured to resistively or inductively limit a fault current, and one or more variable-impedance shunts electrically coupled in parallel with the superconducting element. The variable-impedance shunt(s) is configured to present a first impedance during a superconducting state of the superconducting element and a second impedance during a normal resistive state of the superconducting element. The superconducting element transitions from the superconducting state to the normal resistive state responsive to the fault current, and responsive thereto, the variable-impedance shunt(s) transitions from the first to the second impedance. The second impedance of the variable-impedance shunt(s) is a lower impedance than the first impedance, which facilitates current flow through the variable-impedance shunt(s) during a recovery transition of the superconducting element from the normal resistive state to the superconducting state, and thus, facilitates recovery of the superconducting element under load.

Llambes, Juan Carlos H; Xiong, Xuming

2013-11-19T23:59:59.000Z

477

Limitations and Opportunities of Off-Shell Coupling Measurements  

E-Print Network [OSTI]

Indirect constraints on the total Higgs width $\\Gamma_h$ from correlating Higgs signal strengths with cross section measurements in the off-shell region for $p(g)p(g)\\to 4\\ell$ production have received considerable attention recently, and the CMS collaboration have published a first measurement. We revisit this analysis from a new physics and unitarity constraints perspective and conclude that limits on $\\Gamma_h$ obtained in this fashion are not reliable unless we make model-specific assumptions, which cannot be justified at the current stage of the LHC programme. Relaxing the $\\Gamma_h$ interpretation, we discuss the merits of high invariant mass cross section measurements in the context of Higgs CP analyses, higher dimensional operator testing, and resolved new physics in the light of electroweak precision constraints beyond effective theory limitations. Furthermore, we show that a rather model-independent LHC constraint can be obtained from adapting the $gg\\to 4\\ell$ analysis to the weak boson fusion channels at lower statistical yield.

Christoph Englert; Michael Spannowsky

2014-08-28T23:59:59.000Z

478

Strain-Based Acceptance Criteria for Energy-Limited Events  

SciTech Connect (OSTI)

The American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel (B&PV) Code was primarily written with stress-based acceptance criteria. These criteria are applicable to force, displacement, and energy-controlled loadings and ensure a factor of safety against failure. However, stress-based acceptance criteria are often quite conservative for one time energy-limited events such as accidental drops and impacts. For several years, the ASME Working Group on Design of Division 3 Containments has been developing the Design Articles for Section III, Division 3, Containments for Transportation and Storage of Spent Nuclear Fuel and High-Level Radioactive Material and Waste, and has wanted to establish strain-based acceptance criteria for accidental drops of containments. This Division 3 working group asked the Working Group on Design Methodology (WGDM) to assist in developing these strain-based acceptance criteria. This paper discusses the current proposed strain-based acceptance criteria, associated limitations of use, its background development, and the current status.

Spencer D. Snow; Dana K. Morton

2009-07-01T23:59:59.000Z

479

List of species common names in English and French and the standard, 4-letter codes of birds breeding in the Ottawa region according to the Atlas of the Breeding Birds of Ontario, 2001-2005. Please use only these codes  

E-Print Network [OSTI]

1 List of species common names in English and French and the standard, 4-letter codes of birds database. English Name Code French Name English Name Code French Name Common Loon COLO Plongeon huard gorge rubis Broad-winged Hawk BWHA Petite Buse Belted Kingfisher BEKI Martin-pêcheur d'Amérique Red

480

SHELL THEORIES ARISING AS LOW ENERGY -LIMIT OF 3D NONLINEAR ELASTICITY  

E-Print Network [OSTI]

SHELL THEORIES ARISING AS LOW ENERGY -LIMIT OF 3D NONLINEAR ELASTICITY By Marta Lewicka Maria that the elastic energy of defor- mations scales like h4, h being the thickness of a shell, we derive a limiting dimensional limit energies. In this paper we discuss shell theories arising as -limits of higher scalings

Note: This page contains sample records for the topic "limited english proficiency" 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

OIKOS 104: 109121, 2004 Size-dependent resource limitation and foraging-predation risk  

E-Print Network [OSTI]

OIKOS 104: 109­121, 2004 Size-dependent resource limitation and foraging-predation risk trade-yr old char were resource limited and, if so, whether resource limitation was associated with habitat variation in YOY densities between lakes. Model results suggested that density dependent resource limitation

Roos, André M. de

482

Constraints, limits and extensions for nuclear energy functionals  

E-Print Network [OSTI]

In the present contribution, we discuss the behavior of Skyrme forces when they are employed to study both neutron stars and giant resonance states in 208Pb within the fully self-consistent Random Phase Approximation (RPA). We point out that clear correlations exist between the results for the isoscalar monopole and isovector dipole resonances (ISGMR and IVGDR), and definite quantities which characterize the equation of state (EOS) of uniform matter. We propose that the RPA results or, to some extent, the mentioned EOS parameters, are used as constraints when a force is fitted. This suggestion can be valid also when the fit of a more general energy density functional is envisaged. We use our considerations to select a limited number of Skyrme forces (10) out of a large sample of 78 interactions.

G. Colo'

2009-02-21T23:59:59.000Z

483

BAYESIAN INSIGHTS ON DISCLOSURE LIMITATION: MASK OR IMPUTE?  

SciTech Connect (OSTI)

Statistical agencies seek to disseminate useful data while keeping low the risk of statistical confidentiality disclosure. Recognizing that reidentification of data is generally inadequate to protect its confidentiality against attack by a data snooper, agencies restrict the data they release for general use. Typically, these restricted data procedures have involved transformation or masking of the original, collected data through such devices as adding noise, topcoding, data swapping, and recoding. Recently, proposals have been put forth for the release of synthetic data, simulated from models constructed from the original data. This paper gives a framework for the comparison of masking and synthetic data as two approaches to disclosure limitation. Particular attention is paid to data utility and disclosure risk. Examples of instantiation of masking and of synthetic data construction are provided to illustrate the concepts. Particular attention is paid to data swapping. Insights drawn from the Bayesian paxadigm are provided.

S. KELLER-MCNULTY; G. DUNCAN

2000-10-01T23:59:59.000Z

484

Private Database Queries Using Quantum States with Limited Coherence Times  

E-Print Network [OSTI]

We describe a method for private database queries using exchange of quantum states with bits encoded in mutually incompatible bases. For technology with limited coherence time, the database vendor can announce the encoding after a suitable delay to allow the user to privately learn one of two items in the database without the ability to also definitely infer the second item. This quantum approach also allows the user to choose to learn other functions of the items, such as the exclusive-or of their bits, but not to gain more information than equivalent to learning one item, on average. This method is especially useful for items consisting of a few bits by avoiding the substantial overhead of conventional cryptographic approaches.

Tad Hogg; Li Zhang

2009-03-31T23:59:59.000Z

485

Quantum Limits of Interferometer Topologies for Gravitational Radiation Detection  

E-Print Network [OSTI]

In order to expand the astrophysical reach of gravitational wave detectors, several interferometer topologies have been proposed to evade the thermodynamic and quantum mechanical limits in future detectors. In this work, we make a systematic comparison among them by considering their sensitivities and complexities. We numerically optimize their sensitivities by introducing a cost function that tries to maximize the broadband improvement over the sensitivity of current detectors. We find that frequency-dependent squeezed-light injection with a hundred-meter scale filter cavity yields a good broadband sensitivity, with low complexity, and good robustness against optical loss. This study gives us a guideline for the near-term experimental research programs in enhancing the performance of future gravitational-wave detectors.

Haixing Miao; Huan Yang; Rana X Adhikari; Yanbei Chen

2014-06-09T23:59:59.000Z

486

The Energy Transformation Limit Theorem for Gas Flow Systems  

E-Print Network [OSTI]

The limit energy theorem which determines the possibility of transformation the energy flow in power systems in the absence of technical work is investigated and proved for such systems as gas lasers and plasmatrons, chemical gas reactors, vortex tubes, gas-acoustic and other systems, as well as a system of close stars. In the case of the same name ideal gas in the system the maximum ratio of energy conversion effectiveness is linked to the Carnot theorem, which in its turn is connected with the Nernst theorem. However, numerical analyses show that the class of flow energy systems is non-carnot one. The ratio of energy conversion effectiveness depends on the properties of the working medium; a conventional cycle in open-circuit is essentially irreversible. The proved theorem gives a more strongly worded II law of thermodynamics for the selected class of flow energy systems. Implications for astrophysical thermodynamic systems and the theory of a strong shock wave are discussed.

Volov, V T

2011-01-01T23:59:59.000Z

487

Enhanced optical limiting effects of graphene materials in polyimide  

SciTech Connect (OSTI)

Three different graphene nanostructure suspensions of graphene oxide nanosheets (GONSs), graphene oxide nanoribbons (GONRs), and graphene oxide quantum dots (GOQDs) are prepared and characterized. Using a typical two-step method, the GONSs, GONRs, and GOQDs are incorporated into a polyimide (PI) matrix to synthesize graphene/PI composite films, whose nonlinear optical (NLO) and optical limiting (OL) properties are investigated at 532?nm in the nanosecond regime. The GONR suspension exhibits superior NLO and OL effects compared with those of GONSs and GOQDs because of its stronger nonlinear scattering and excited-state absorption. The graphene/PI composite films exhibit NLO and OL performance superior to that of their corresponding suspensions, which is attributed primarily to a combination of nonlinear mechanisms, charge transfer between graphene materials and PI, and the matrix effect.

Gan, Yao; Feng, Miao; Zhan, Hongbing, E-mail: hbzhan@fzu.edu.cn [College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108 (China)

2014-04-28T23:59:59.000Z

488

On the teleparallel limit of Poincare gauge theory  

E-Print Network [OSTI]

We will address the question of the consistency of teleparallel theories in presence of spinning matter which has been a controversial subject of discussion over the last twenty years. We argue that the origin of the problem is not simply the symmetry or asymmetry of the stress-energy tensor of the matter fields, which has been recently analyzed by several authors, but arises at a more fundamental level, namely from the invariance of the field equatins under a frame change, a problem that has been discussed long time ago by Kopczynski in the framework of the teleparallel equivalent of general relativity. More importantly, we show that the problem is not only confined to the purely teleparallel theory but arises actually in every Poincare gauge theory that admits a teleparallel geometry in the absence of spinning sources, i.e. in its classical limit.

M. Leclerc

2005-01-11T23:59:59.000Z

489

Quantum resources for purification and cooling: fundamental limits and opportunities  

E-Print Network [OSTI]

Preparing a quantum system in a pure state is ultimately limited by the nature of the system's evolution in the presence of its environment and by the initial state of the environment itself. We show that, when the system and environment are initially uncorrelated and arbitrary joint unitary dynamics is allowed, the system may be purified up to a certain (possibly arbitrarily small) threshold if and only if its environment, either natural or engineered, contains a "virtual subsystem" which has the same dimension and is in a state with the desired purity. Beside providing a unified understanding of quantum purification dynamics in terms of a "generalized swap process," our results shed light on the significance of a no-go theorem for exact ground-state cooling, as well as on the quantum resources needed for achieving an intended purification task.

Francesco Ticozzi; Lorenza Viola

2014-03-31T23:59:59.000Z

490

Implementation impacts of PRL methodology. [PRL (Plutonium Recovery Limit)  

SciTech Connect (OSTI)

This report responds to a DOE-SR request to evaluate the impacts from implementation of the proposed Plutonium Recovery Limit (PRL) methodology. The PRL Methodology is based on cost minimization for decisions to discard or recover plutonium contained in scrap, residues, and other plutonium bearing materials. Implementation of the PRL methodology may result in decisions to declare as waste certain plutonium bearing materials originally considered to be a recoverable plutonium product. Such decisions may have regulatory impacts, because any material declared to be waste would immediately be subject to provisions of the Resource Conservation and Recovery Act (RCRA). The decision to discard these materials will have impacts on waste storage, treatment, and disposal facilities. Current plans for the de-inventory of plutonium processing facilities have identified certain materials as candidates for discard based upon the economic considerations associated with extending the operating schedules for recovery of the contained plutonium versus potential waste disposal costs. This report evaluates the impacts of discarding those materials as proposed by the F Area De-Inventory Plan and compares the De-Inventory Plan assessments with conclusions from application of the PRL. The impact analysis was performed for those materials proposed as potential candidates for discard by the De-Inventory Plan. The De-Inventory Plan identified 433 items, containing approximately 1% of the current SRS Pu-239 inventory, as not appropriate for recovery as the site moves to complete the mission of F-Canyon and FB-Line. The materials were entered into storage awaiting recovery as product under the Department's previous Economic Discard Limit (EDL) methodology which valued plutonium at its incremental cost of production in reactors. An application of Departmental PRLs to the subject 433 items revealed that approximately 40% of them would continue to be potentially recoverable as product plutonium.

Caudill, J.A.; Krupa, J.F.; Meadors, R.E.; Odum, J.V.; Rodrigues, G.C.

1993-02-01T23:59:59.000Z

491

Current parallel I/O limitations to scalable data analysis.  

SciTech Connect (OSTI)

This report describes the limitations to parallel scalability which we have encountered when applying our otherwise optimally scalable parallel statistical analysis tool kit to large data sets distributed across the parallel file system of the current premier DOE computational facility. This report describes our study to evaluate the effect of parallel I/O on the overall scalability of a parallel data analysis pipeline using our scalable parallel statistics tool kit [PTBM11]. In this goal, we tested it using the Jaguar-pf DOE/ORNL peta-scale platform on a large combustion simulation data under a variety of process counts and domain decompositions scenarios. In this report we have recalled the foundations of the parallel statistical analysis tool kit which we have designed and implemented, with the specific double intent of reproducing typical data analysis workflows, and achieving optimal design for scalable parallel implementations. We have briefly reviewed those earlier results and publications which allow us to conclude that we have achieved both goals. However, in this report we have further established that, when used in conjuction with a state-of-the-art parallel I/O system, as can be found on the premier DOE peta-scale platform, the scaling properties of the overall analysis pipeline comprising parallel data access routines degrade rapidly. This finding is problematic and must be addressed if peta-scale data analysis is to be made scalable, or even possible. In order to attempt to address these parallel I/O limitations, we will investigate the use the Adaptable IO System (ADIOS) [LZL+10] to improve I/O performance, while maintaining flexibility for a variety of IO options, such MPI IO, POSIX IO. This system is developed at ORNL and other collaborating institutions, and is being tested extensively on Jaguar-pf. Simulation code being developed on these systems will also use ADIOS to output the data thereby making it easier for other systems, such as ours, to process that data.

Mascarenhas, Ajith Arthur; Pebay, Philippe Pierre

2011-07-01T23:59:59.000Z

492

The Effects of Bilingual Education on Language, Achievement, and Self-Efficacy of Hispanic Students  

E-Print Network [OSTI]

or English-only education is most appropriate for enhancing ELLs? language proficiency and achievement. Despite decades of controversy and research in the field of bilingual education, the debate is ongoing. Additionally, Hispanic ELLs are profoundly affected...

Hewitt, Lisa A.

2010-01-14T23:59:59.000Z

493

Examining Morphological Sensitivity and Individual Differences in the Acquisition of Agreement in a Second Language  

E-Print Network [OSTI]

This experiment investigates learner sensitivity to agreement violations involving uninterpretable number and gender features in Spanish. Twenty-two low-proficiency, English-speaking learners and a control group of twelve ...

Bond, Kristi

2011-04-06T23:59:59.000Z

494

Peak Dose Assessment for Proposed DOE-PPPO Authorized Limits  

SciTech Connect (OSTI)

The Oak Ridge Institute for Science and Education (ORISE), a U.S. Department of Energy (DOE) prime contractor, was contracted by the DOE Portsmouth/Paducah Project Office (DOE-PPPO) to conduct a peak dose assessment in support of the Authorized Limits Request for Solid Waste Disposal at Landfill C-746-U at the Paducah Gaseous Diffusion Plant (DOE-PPPO 2011a). The peak doses were calculated based on the DOE-PPPO Proposed Single Radionuclides Soil Guidelines and the DOE-PPPO Proposed Authorized Limits (AL) Volumetric Concentrations available in DOE-PPPO 2011a. This work is provided as an appendix to the Dose Modeling Evaluations and Technical Support Document for the Authorized Limits Request for the C-746-U Landfill at the Paducah Gaseous Diffusion Plant, Paducah, Kentucky (ORISE 2012). The receptors evaluated in ORISE 2012 were selected by the DOE-PPPO for the additional peak dose evaluations. These receptors included a Landfill Worker, Trespasser, Resident Farmer (onsite), Resident Gardener, Recreational User, Outdoor Worker and an Offsite Resident Farmer. The RESRAD (Version 6.5) and RESRAD-OFFSITE (Version 2.5) computer codes were used for the peak dose assessments. Deterministic peak dose assessments were performed for all the receptors and a probabilistic dose assessment was performed only for the Offsite Resident Farmer at the request of the DOE-PPPO. In a deterministic analysis, a single input value results in a single output value. In other words, a deterministic analysis uses single parameter values for every variable in the code. By contrast, a probabilistic approach assigns parameter ranges to certain variables, and the code randomly selects the values for each variable from the parameter range each time it calculates the dose (NRC 2006). The receptor scenarios, computer codes and parameter input files were previously used in ORISE 2012. A few modifications were made to the parameter input files as appropriate for this effort. Some of these changes included increasing the time horizon beyond 1,050 years (yr), and using the radionuclide concentrations provided by the DOE-PPPO as inputs into the codes. The deterministic peak doses were evaluated within time horizons of 70 yr (for the Landfill Worker and Trespasser), 1,050 yr, 10,000 yr and 100,000 yr (for the Resident Farmer [onsite], Resident Gardener, Recreational User, Outdoor Worker and Offsite Resident Farmer) at the request of the DOE-PPPO. The time horizons of 10,000 yr and 100,000 yr were used at the request of the DOE-PPPO for informational purposes only. The probabilistic peak of the mean dose assessment was performed for the Offsite Resident Farmer using Technetium-99 (Tc-99) and a time horizon of 1,050 yr. The results of the deterministic analyses indicate that among all receptors and time horizons evaluated, the highest projected dose, 2,700 mrem/yr, occurred for the Resident Farmer (onsite) at 12,773 yr. The exposure pathways contributing to the peak dose are ingestion of plants, external gamma, and ingestion of milk, meat and soil. However, this receptor is considered an implausible receptor. The only receptors considered plausible are the Landfill Worker, Recreational User, Outdoor Worker and the Offsite Resident Farmer. The maximum projected dose among the plausible receptors is 220 mrem/yr for the Outdoor Worker and it occurs at 19,045 yr. The exposure pathways contributing to the dose for this receptor are external gamma and soil ingestion. The results of the probabilistic peak of the mean dose analysis for the Offsite Resident Farmer indicate that the average (arithmetic mean) of the peak of the mean doses for this receptor is 0.98 mrem/yr and it occurs at 1,050 yr. This dose corresponds to Tc-99 within the time horizon of 1,050 yr.

Maldonado, Delis [Oak Ridge Institute for Science and Education, Oak Ridge, TN (United States). Independent Environmental Assessment and Verification Program

2012-06-01T23:59:59.000Z

495

GHCND (Global Historical Climatology Network)-Monthly Summaries NOTE: English units are displayed on pdf output format; Metric units on csv or txt output formats.  

E-Print Network [OSTI]

GHCND (Global Historical Climatology Network)-Monthly Summaries NOTE: English units are displayed Climatology Network)-Monthly Summaries is a database that addresses the critical need for historical monthly meteorological/climatological measurement or statistical value such as temperature, precipitation (amount), etc

Gousie, Michael B.

496

A review of "King James VI and I and his English Parliaments" by Conrad Russell, edited by Richard Cust and Andrew Thrush  

E-Print Network [OSTI]

. It is the Duke?s #23; nal speech?the one explaining why things happened the way you thought that they would probably happen?that you really want to hear. Conrad Russell, King James VI and I and his English Parliaments. Edited by Richard Cust and Andrew #22...

Peacey, Jason

2012-01-01T23:59:59.000Z

497

Stability limit of room air temperature of a VAV system  

SciTech Connect (OSTI)

To control heating, ventilating, and air-conditioning (HVAC) systems, it has been necessary to accept an analog system controlled mainly by proportional-plus-integral-plus-derivative (PID) action. However, when conventional PID controllers are replaced with new digital controllers by selecting the same PID parameters as before, the control loops have often got into hunting phenomena, which result in undamped oscillations. Unstable control characteristics (such as huntings) are thought to be one of the crucial problems faced by field operators. The PID parameters must be carefully selected to avoid instabilities. In this study, a room space is simulated as a thermal system that is air-conditioned by a variable-air-volume (VAV) control system. A dynamic room model without infiltration or exfiltration, which is directly connected to a simple air-handling unit without an economizer, is developed. To explore the possible existence of huntings, a numerical system model is formulated as a bilinear system with time-delayed feedback, and a parametric analysis of the stability limit is presented. Results are given showing the stability region affected by the selection of control and system parameters. This analysis was conducted to help us tune the PID controllers for optimal HVAC control.

Matsuba, Tadahiko; Kamimura, Kazuyuki [Yamatake-Honeywell Co., Ltd., Tokyo (Japan). Building System Div.; Kasahara, Masato; Kimbara, Akiomi; Kurosu, Shigeru [Oyama National Coll. of Technology (Japan); Murasawa, Itaru; Hashimoto, Yukihiko [Tonets Corp., Tokyo (Japan). Engineering Project Dept.

1998-12-31T23:59:59.000Z

498

Flow Analysis on a Limited Volume Chilled Water System  

SciTech Connect (OSTI)

LANL Currently has a limited volume chilled water system for use in a glove box, but the system needs to be updated. Before we start building our new system, a flow analysis is needed to ensure that there are no high flow rates, extreme pressures, or any other hazards involved in the system. In this project the piping system is extremely important to us because it directly affects the overall design of the entire system. The primary components necessary for the chilled water piping system are shown in the design. They include the pipes themselves (perhaps of more than one diameter), the various fitting used to connect the individual pipes to form the desired system, the flow rate control devices (valves), and the pumps that add energy to the fluid. Even the most simple pipe systems are actually quite complex when they are viewed in terms of rigorous analytical considerations. I used an 'exact' analysis and dimensional analysis considerations combined with experimental results for this project. When 'real-world' effects are important (such as viscous effects in pipe flows), it is often difficult or impossible to use only theoretical methods to obtain the desired results. A judicious combination of experimental data with theoretical considerations and dimensional analysis are needed in order to reduce risks to an acceptable level.

Zheng, Lin [Los Alamos National Laboratory

2012-07-31T23:59:59.000Z

499

Diffusion limited cluster aggregation with irreversible flexible bonds  

E-Print Network [OSTI]

Irreversible diffusion limited cluster aggregation (DLCA) of hard spheres was simulated using Brownian cluster dynamics. Bound spheres were allowed to move freely within a specified range, but no bond breaking was allowed. The structure and size distribution of the clusters was investigated before gelation. The pair correlation function and the static structure factor of the gels were determined as a function of the volume fraction and time. Bond flexibility led to local densification of the clusters and the gels, with a certain degree of order. At low volume fractions densification of the clusters occurred during their growth, but at higher volume fractions it occurred mainly after gelation. At very low volume fractions, the large scale structure (fractal dimension), size distribution and growth kinetics of the clusters was found to be close to that known for DLCA with rigid bonds. Restructuring of the gels continued for long times, indicating that aging processes in systems with strong attraction do not necessarily involve bond breaking. The mean square displacement of particles in the gels was determined. It is shown to be highly heterogeneous and to increase with decreasing volume fraction.

Sujin Babu; Jean-Christophe Gimel; Taco Nicolai

2008-01-29T23:59:59.000Z

500

Speed-of-light limitations in passive linear media  

E-Print Network [OSTI]

We prove that well-known speed of light restrictions on electromagnetic energy velocity can be extended to a new level of generality, encompassing even nonlocal chiral media in periodic geometries, while at the same time weakening the underlying assumptions to only passivity and linearity of the medium (either with a transparency window or with dissipation). As was also shown by other authors under more limiting assumptions, passivity alone is sufficient to guarantee causality and positivity of the energy density (with no thermodynamic assumptions). Our proof is general enough to include a very broad range of material properties, including anisotropy, bianisotropy (chirality), nonlocality, dispersion, periodicity, and even delta functions or similar generalized functions. We also show that the "dynamical energy density" used by some previous authors in dissipative media reduces to the standard Brillouin formula for dispersive energy density in a transparency window. The results in this paper are proved by exploiting deep results from linear-response theory, harmonic analysis, and functional analysis that had previously not been brought together in the context of electrodynamics.

Aaron Welters; Yehuda Avniel; Steven G. Johnson

2014-05-01T23:59:59.000Z