Sample records for 117-118 time interview

  1. PRACTICE INTERVIEWS Policies & Procedures

    E-Print Network [OSTI]

    Das, Suman

    for a Staff Practice Interview. Before signing up, we require all students to complete specific steps. Please and confident. Good luck and let's get started! Regards, GT Career Services Student Copy (1) #12;PRACTICE types of interviews as well as interviewers available. Practice as many times as you wish. Staff

  2. Interview of Anne Lonsdale

    E-Print Network [OSTI]

    Lonsdale, Anne

    2009-01-06T23:59:59.000Z

    Interview of the sinologist and former mistress of New Hall College, Cambridge, Dame Anne Lonsdale, about her life and work....

  3. interviews w brent stanaway,

    E-Print Network [OSTI]

    Hickman, Mark

    1 the crime & punishment issue feat. interviews w brent stanaway, jonathan eaton, & Greg Newbold. Auckland & Christchurch. We have a national and international client base of large corporates and multi Stanaway 8. Interview with Jonathan Eaton 10. Career profiles 12. Interview with Greg Newbold 16. Art

  4. Haskins Laboratories Status Report on Speech Research 1994, SR-117/118, 67-79

    E-Print Network [OSTI]

    you, press your point, and please yourself. This paper argues, however, that lexical and post-Huffnagei, 1980; see also Hulst & Nolan, in press, for British English). In the experiment reported here, acoustic; rather, the best fit is chosen from six available sizes. The arrangement of electrodes on the palate

  5. Haskins Laboratories Status Report on Speech Research 1994, SR-117/118, 25-29

    E-Print Network [OSTI]

    and Doug Whalen for reviewing this work. 25 The p~oduction of speech using an articulatory synthesIzer (the

  6. Increasing Creel Interview Efficiency Through Early Survey Termination

    E-Print Network [OSTI]

    Increasing Creel Interview Efficiency Through Early Survey Termination HAL R. OSBURN and MIKE G were terminated early when no angler interviews were con ducted by a specified time. Using this method, terminating

  7. Interview with Peter riviere

    E-Print Network [OSTI]

    Riviere, Peter

    2004-10-12T23:59:59.000Z

    Peter Riviere interviewed by Laura Rival 9th September 2001 Research on South America 0:00:05 Why study the Trio? Maybe influenced by Audrey Coulson in 1957; by 1960’s easy to go to Surinam and Trio were accessible by airstrip; even today Trio... isolated from the rest of the population 0:03:40 What field site would you choose today? Would try to find peoples that were slightly more ritualistic in Xingu or Upper Amazon; streak of puritanism among the Trio; lack of enthusiasm among students...

  8. Interview of Vittorio Luzzati

    E-Print Network [OSTI]

    Luzzati, Vittorio

    2010-01-01T23:59:59.000Z

    Vittorio Luzzati interviewed by Alan Macfarlane 18th September 2009?   0:09:07 Born in Genoa, Italy, 1923; family belonged to the Jewish tribe from Piedmont, a small group of perhaps 2000 people, some remarkably distinguished (three... of them are Nobel laureates); in my own family there is nothing remarkable; my grandfather was born around 1865 in a Ghetto of a small town in the Papal State where Jews were still restricted to live; only in 1870, when Rome was taken over by the nascent...

  9. Interview of Ken Edwards

    E-Print Network [OSTI]

    Edwards, Ken

    2009-06-19T23:59:59.000Z

    home, so didn't see as much of the world as I had hoped to in those two years; when I arrived at university at twenty I felt more confident about being able to mix with people because of that experience 14:33:34 Reading was a very small university... Ken Edwards interviewed by Alan Macfarlane 5th February 2009 0:09:07 Born in Shropshire in 1934; parents ran a small tenant farm; went to the local grammar school in Market Drayton; became interested in science and wanted to be a scientist; because...

  10. Interview of Jeremy Sanders

    E-Print Network [OSTI]

    Sanders, Jeremy

    2010-01-01T23:59:59.000Z

    Jeremy Sanders interviewed by Alan Macfarlane 22nd September 2009 0:05:07 Born in London in 1948; my parents were both born in London of immigrant families; my grandparents were either born in London, or in Poland, Lithuania or Ukraine; those... families migrated to London to escape Jewish persecution around the turn of the twentieth century; my paternal grandfather arrived in 1912 but all the others had arrived before then; both of my parents grew up in East London in a Jewish community; they were...

  11. Interview of John Polkinghorne

    E-Print Network [OSTI]

    Polkinghorne, John

    2009-03-30T23:59:59.000Z

    being is recycled through reincarnation, our Buddhist friends think that the self is an illusion, ultimately from which to seek release; those are not three different sets of people saying the same thing in three different cultural languages... of my contemporaries were talented young people in their late twenties; I felt very aged and wise at times; I also lived a double life; I got tired of being a student all the time and I could walk up Jesus Lane and turn into a Don again because although...

  12. Interview of Caroline Humphrey

    E-Print Network [OSTI]

    Humphrey, Caroline

    2010-01-01T23:59:59.000Z

    it; I remember  Meyer Fortes who was seemingly strict and quite dry; I came to appreciate him  later but at the time his lectures seemed old-fashioned; far more exciting at  that time were Edmund Leach and Stanley Tambiah, who was also there; Maurice... to speak a word of English for six weeks and by the end it was  possible to get along in Russian; for some reason Meyer was appointed as my  supervisor but he was very against my working in Russia; he said it was too  closed and propagandized...

  13. Interview with Michael Herzfeld

    E-Print Network [OSTI]

    Herzfeld, Michael

    of life and a moral universe; Q2. Who were your teachers/mentors in anthropology? 7:32 min Because I took the Tripos, I went to lectures of Meyer Fortes, sadly I did not attend Stanley Tambiah’s lectures at that time – who later became a wonderful friend...

  14. Interview of Richard Smethurst

    E-Print Network [OSTI]

    Smethurst, Richard

    2010-01-01T23:59:59.000Z

    father was offered the job on his recommendation; I remember that his first task was to design an internal power station, a turbine hall, for the reconstruction of the Tate & Lyle refinery in Love Lane, Liverpool; after just two terms at Coventry... have made your contribution to scholarship; the article has been cited a couple of times but I had twenty-six files of material in my attic; I had a letter from a graduate student at St Andrews who understood I had a lot of unpublished material about...

  15. Interview of Barry Supple

    E-Print Network [OSTI]

    Supple, Barry

    2010-01-01T23:59:59.000Z

    deputy ? over sixty years since we were schoolmates. 19:50:00 In retrospect, and obliquely perceived at the time, the school was of very high quality and had good masters; there is an interesting question about why the masters were so good... , Jack only ever produced a few articles and his work on Cranfield never appeared. However, his influence lived on because of the seminal articles and the people he influenced; I used to see him in later years when I was at Sussex, when other devotees...

  16. Interview with Asen Balikci

    E-Print Network [OSTI]

    Balikci, Asen

    2004-11-11T23:59:59.000Z

    married and had a child and needed higher degree to improve salary; initially thought of going back to Neuchatel but a student came from Columbia University to study copper used in West Coast and encouraged him to apply there; wrote application in French... creative time in life; parents reconciled but expected self-sufficiency at the age of twenty-two; worked during the day but at night took notes on the Bulgarian-Macedonian community in Toronto; method was instinctive; got a job at National Museum of Canada...

  17. Interview of John Sulston

    E-Print Network [OSTI]

    Sulston, John

    2009-01-09T23:59:59.000Z

    the World Wide Web; she said that at the time, she and her group were very involved in producing hyperlinks in a very precise way, all within one computer; Tim Berners-Lee said that it wouldn't work, you needed a scruffy approach where most of the links work... organisms for biology in the sense that these are areas that you can manipulate particular aspects and look at the signals and controls that are being used; there is an important reason for using the word model is that the mechanisms you discover tend...

  18. An Interview with Ann Giagni

    E-Print Network [OSTI]

    Sher, Ben

    2013-01-01T23:59:59.000Z

    project An Interview with Ann Giagni President of the Boardri ght, K ath l een Mc Hugh; Ann Gia gni; S he ila J. K uethey remember when it was impos- Ann Powell, affiliated with

  19. An Interview About an Accident

    E-Print Network [OSTI]

    G.yu lha

    2009-12-17T23:59:59.000Z

    Length of track 0:02:32 Related tracks (include description/relationship if appropriate) Title of track An Interview About an Accident Translation of title Description (to be used in archive entry) The respondent recalls how he and his... wife survived a motorcycle accident. Genre or type (i.e. epic, song, ritual) Interview Name of recorder (if different from collector) G.yu lha Date of recording December 17th 2009 Place of recording Siyuewu Village, Puxi Township, Rangtang...

  20. INTERVIEWER:

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

    MMourrtain, PPacific, AAlaskan, HHawaiian Group Code Household ID E RT3 MR, JOHN SMITH 123 MAIN STREET SMALLTOWN, NJ 08600 609-921-0000 1000 Mailing Address: May be...

  1. INTERVIEWER:

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

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.GasYearperHOWYear-Month Week 1This

  2. Going to Work: Successful Interviewing

    E-Print Network [OSTI]

    Hoffman, Rosemarie

    2000-01-07T23:59:59.000Z

    of the interview. Although you cannot affect whether you are tall or short, or have sharp or soft features, you CAN control your hair- style and clothes as well as your person- al cleanliness and neatness. Make sure that your clothes are clean and pressed, that you...

  3. Summary of FY13 Industry Interviews

    SciTech Connect (OSTI)

    Hund, Gretchen; Kurzrok, Andrew J.; Seward, Amy M.; Wyse, Evan T.; Gunawardena, Navindra H.

    2013-09-01T23:59:59.000Z

    This white paper discusses the industry self-regulation project’s outreach interview activities for FY13 and summarizes conclusions.

  4. Oral Presentation Guidance For ESCO Interviews

    Broader source: Energy.gov [DOE]

    Document provides guidance to enhance a Federal agency's effectiveness when interviewing a potential energy services company (ESCO) for an energy savings performance contract (ESPC) project.

  5. An Interview with Sophia Anjan Chakravartty

    E-Print Network [OSTI]

    Chakravartty, Anjan

    An Interview with Sophia Anjan Chakravartty Institute for the History this issue of Sophia. The editors of the SEP are very crafty; only they know

  6. The GFDL Hurricane Model: Interview with Morris Bender The GFDL Hurricane Model

    E-Print Network [OSTI]

    in near-real time. The first near-real time forecast was for Hurricane Andrew. And, the model was actually run here but it was really the first forecast model to get Hurricane Andrew missing New Orleans. AndThe GFDL Hurricane Model: Interview with Morris Bender The GFDL Hurricane Model Interview

  7. University Of Missouri: Sample Interview Questions Creating Interview Questions

    E-Print Network [OSTI]

    Taylor, Jerry

    did you modify your plans/actions? What was the outcome? 2. Give an example of a time when you had two to the needs of you rco-workers or manager. ANALYSIS 1. What steps do you take to analyze a problem before used tools such as survey data, research or statistics to define or solve a problem. 5. Tell me about

  8. Job Interview: Disability-Related Questions

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Job Interview: Disability-Related Questions (What IS and IS NOT ok to ask in a job interview for the job (such as education, training, experience, skills, or licenses) and perform the essential functions of the job. But how can the employer find this out without violating the sometimes confusing rules of the ADA

  9. SCHEDULING INTERVIEWS FOR A JOB FAIR

    E-Print Network [OSTI]

    Bartholdi III, John J.

    SCHEDULING INTERVIEWS FOR A JOB FAIR John J. Bartholdi, III Kevin L. McCroan April 4, 1989; revised April 3, 2003 Abstract We describe the design and use of a program to schedule job interviews for law firms and students at a job fair. It has been used to manage the Southeastern Public Interest Job

  10. Interview of Sir Geoffrey Lloyd

    E-Print Network [OSTI]

    Lloyd, Geoffrey

    2005-11-23T23:59:59.000Z

    -morning, then go in to teach and do administrative work; Darwin allowed me to take off time in Spain where we have a place, fully equipped with dictionaries etc. where I have done lots of my writing; in Spain the relaxation is picking almonds or making olive oil...

  11. 7 Aijakko Mitiq: interview and drum songs

    E-Print Network [OSTI]

    Leonard, Stephen Pax

    last updated on Monday, 4 April 2011 Accession Form for Individual Recordings: Collection / Collector Name Stephen Leonard Tape No. / Track / Item No. 7 Length of track 31 minutes Title of track Aijakko Mitiq: interview and drum songs...

  12. 5 Aijakko Mitiq: drum song and interview

    E-Print Network [OSTI]

    Leonard, Stephen Pax

    last updated on Monday, 4 April 2011 Accession Form for Individual Recordings: Collection / Collector Name Stephen Leonard Tape No. / Track / Item No. 5 Length of track 17 minutes Title of track Aijakko Mitiq: drum song and interview Translation...

  13. 6 Aijakko Mitiq: drum song and interview

    E-Print Network [OSTI]

    Leonard, Stephen Pax

    last updated on Monday, 4 April 2011 Accession Form for Individual Recordings: Collection / Collector Name Stephen Leonard Tape No. / Track / Item No. 6 Length of track 41 minute Title of track Aijakko Mitiq: drum song and interview Translation...

  14. Interview: Using digital media in research

    E-Print Network [OSTI]

    Gray, Stephen

    2011-03-02T23:59:59.000Z

    Digital media (e.g. video, audio, images) formats are changing fairly rapidly, which can lead to data loss or distortion when researchers try to re-use or access these materials. In this short interview, Stephen Gray provides pointers and examples...

  15. NASA Technical Memorandum 108846 Interviews with the Apollo

    E-Print Network [OSTI]

    Rathbun, Julie A.

    NASA Technical Memorandum 108846 Interviews with the Apollo Lunar Surface Astronauts in Support-1000 #12;Interviews with the Apollo Lunar Surface Astronauts in Support of Planning for EVA Systems Design interviews were conducted with the Apollo astronauts who landed on the Moon. The purpose of these interviews

  16. 20 The Tools - 01 About the Tools - TfLN Tools Rationale: Interviews for Inventories (Interviews for Inventories)

    E-Print Network [OSTI]

    TfLN-Transforming Perspectives project

    2010-03-30T23:59:59.000Z

    ) role for interviews is the generation of more robust and conceptually grounded inventories of items for use in surveys....

  17. Informatics Systems and Modelling Case Studies of Expert Interviews

    E-Print Network [OSTI]

    Boyer, Edmond

    equal groups were interviewed: (1) experts of informatics, (2) experts of didactics of informatics (expert of informatics, expert of didactics of informatics, expert informatics teacher) concerning

  18. News Media invited to interview Jefferson Lab summer science...

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

    JLab Media Advisory: News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session July 29, 2005 News Media...

  19. News Media invited to interview Jefferson Lab summer science...

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

    News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session August 1, 2007 News Media representatives are invited to...

  20. News Media invited to interview JLab summer, science enrichment...

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

    2003 Education Poster Session News Media invited to interview JLab summer, science enrichment program participants; cover closing Poster Session July 28, 2004 Newport News, VA. -...

  1. Interview of Jack Goody, 18 May 1991

    E-Print Network [OSTI]

    Goody, Jack

    2004-06-07T23:59:59.000Z

    , literacy, cultures of food and flowers; also interested in modes of destruction; Portuguese in West Africa sold guns to the Africans, but Africans have never made them, but did copy Portuguese guns on the Malabar coast and in Japan; Africa always dependent... without understanding native languages and speculated on such deep subjects as myth; now very good work is done in France as their government is prepared to fund it well 0:47:13 Functionalism fading in importance at that time and historical methods were...

  2. Interview of David MacDougall

    E-Print Network [OSTI]

    MacDougall, David

    2007-08-03T23:59:59.000Z

    been put in backwards when checked by technician before we left; problems with camera motor burning out which we tried to get repaired in Nairobi; have kept a dossier of all these difficulties with letters going back and forth; Land Rover also once... of people who had died 24:55:00 From 1986 filming free lance; had a brief fellowship at Humanities Research Centre, ANU, and also did some teaching there; Ian Donaldson was the director of the HRC at the time and Anthony Forge the head of the anthropology...

  3. Interview of McKim Marriott

    E-Print Network [OSTI]

    Marriot, McKim

    2009-03-04T23:59:59.000Z

    code, using a code book, and correct all the mistakes they had made; that was not easy as you did not know it was a mistake until you translated it; messy work, but that is what I did on my eight hour shift for six months until the Japanese surrendered... said I couldn't do that as they would lie all the time; he said he had originally wanted to work in Bihar but it was politically difficult and the British officials were reluctant to let him in; the villages were really hostile as they saw him as some...

  4. 1 Aijakko Mitiq: drum-dancing and interview

    E-Print Network [OSTI]

    Leonard, Stephen Pax

    last updated on Monday, 4 April 2011 Accession Form for Individual Recordings: Collection / Collector Name Stephen Leonard Tape No. / Track / Item No. 1 Length of track 1 hour 6 minutes Title of track Aijakko Mitiq: drum-dancing and interview...

  5. Guidance to Completing the Self-Directed RBSM Interview Form

    Broader source: Energy.gov [DOE]

    This guidance package is meant to be a companion piece for the self-directed RBSM Interview Form and describes the basic mechanics of the RBSM process. Examples are provided to clarify the review...

  6. The Fusion of Ideas: An Interview with Margaret Walker Alexander

    E-Print Network [OSTI]

    Graham, Maryemma

    1993-06-01T23:59:59.000Z

    Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. The fusion of ideas: An interview with Margaret Walker Alex African American Review; Summer 1993; 27, 2; ProQuest Research Library pg. 279...

  7. À l’écoute de la littérature vivante: An Interview with Lucien Dällenbach

    E-Print Network [OSTI]

    Wiesmann, Marc-André

    1989-01-01T23:59:59.000Z

    vivante: An Interview with Lucien Dallenbach Marc-AndreQuel AN INTERVIEW WITH LUCIEN DALLENBACH effet I'obtentionClaude Simon" appears Lucien Dallenbach and Jean Ricardou,

  8. Physics Pathway: A Digital Library Filled with Synthetic Interviews*

    E-Print Network [OSTI]

    Christel, Mike

    Physics Pathway: A Digital Library Filled with Synthetic Interviews* Michael G. Christel-412-268-7796 sms@cs.cmu.edu Dean Zollman Department of Physics Kansas State University Manhattan, KS 66506 1-785-532-1619 dzollman@phys.ksu.edu ABSTRACT Physics Pathway is a digital library available through an Adobe Flash portal

  9. an interview with Richard Alba Extraordinary Lives: Patti Smith

    E-Print Network [OSTI]

    Dennehy, John

    When racial boundaries fade an interview with Richard Alba Extraordinary Lives: Patti Smith What on the workforce, the family, and American society. EXTRAORDINARY LIVES: PATTI SMITH 12 This was the first featured the maximally talented Patti Smith--singer, songwriter, artist and poet--who spoke thoughtfully

  10. Regeneration and pattern formation -an interview with Susan Bryant

    E-Print Network [OSTI]

    Chuong, Cheng-Ming

    Regeneration and pattern formation - an interview with Susan Bryant MICHAEL K. RICHARDSON*,1 Susan Bryant is one of the leading researchers in regeneration and pattern formation. Born in England, are seen by Susan Bryant as central to patterning. She argues that fibroblasts express positional values

  11. Interview DG Prof.B.Gregory by E.Schaerlig

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    L'interview en français de 21 min. donné en février concerne le démarrage du "SuperCern" et est accompagné par moments de musique- 3 min. de pause, ensuite autre exposé (debut manque) en anglais parlant du CDC programming system avec questions

  12. Interview with Professor Robbie Waugh on potato genetics Interviewer: How big an impact has our growing knowledge of genetics had on the general revolution

    E-Print Network [OSTI]

    Swain, Peter

    Interview with Professor Robbie Waugh on potato genetics Interviewer: How big an impact has our or that trait. Interviewer: What has that meant for controlling pests and diseases in plants like the potato and cereal crops? Professor Robbie Waugh: In terms of some crop plants I think potato will be a good example

  13. Fourth Interview with Sir Eli Lauterpacht - 20 March 2008

    E-Print Network [OSTI]

    Dingle, Lesley; Bates, Daniel

    2008-06-19T23:59:59.000Z

    called Valero Energy Corporation and Coastal States Marketing as plaintiffs against Nelson Bunker Hunt23. This was in the United States District Court for the Southern District of Texas, Houston Division and was in about 1983. This was a case... ://www.blackstonechambers.com/PDFCVs%5CBlackstone_SIS.pdf 41 See item 70, this interview 42 Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Yugoslavia (Serbia and Montenegro)) 1993 April, Order Indicating...

  14. Interviews in Washington, DC for Albert Einstein Fellowship Semi-Finalists

    Broader source: Energy.gov [DOE]

    Selected semi-finalists in the Albert Einstein Distinguished Educator Fellowship are invited to DC for interviews.

  15. Videos. Interview recordings. Documents. Photos. Media clips. Music. Podcasts. Whatever your materials, whatever your project, whatever

    E-Print Network [OSTI]

    Saskatchewan, University of

    Videos. Interview recordings. Documents. Photos. Media clips. Music. Podcasts. Whatever your, PDF documents, audio files, videos and pictures. You can even create your own documents inside NVivo

  16. Bose-Einstein Condensates -Interview with Wolfgang Ketterle http://www.esi-topics.com/bose/interviews/WolfgangKetterle.html 1 of 6 6/19/2005 1:32 PM

    E-Print Network [OSTI]

    Bose-Einstein Condensates - Interview with Wolfgang Ketterle http-Einstein Condensates Menu An INTERVIEW with Dr. Wolfgang Ketterle ESI Special Topics, March 2004 Citing URL - http://www.esi-topics.com/bose/interviews/WolfgangKetterle.html #12;Bose-Einstein Condensates - Interview with Wolfgang Ketterle http

  17. Microsoft Word - AREVA Benchmarking Site Visit and Interview...

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

    reserves were depleted, their hydro capabilities had been fully developed and they had no oil or gas reserves. The country decided to embrace nuclear power at that time, and all of...

  18. Assessing Emotion Regulation in Social Anxiety Disorder: The Emotion Regulation Interview

    E-Print Network [OSTI]

    Gross, James J.

    Assessing Emotion Regulation in Social Anxiety Disorder: The Emotion Regulation Interview Kelly H dysregulation in SAD has not been well characterized. In the present study, the Emotion Regulation Interview (ERI) was developed to quantify the frequency and self-efficacy of five emotion regulation strategies

  19. Einstein's Clocks, Poincar's Maps: An Interview with Peter Galison, Donald A. Yerxa

    E-Print Network [OSTI]

    Galison, Peter L.

    Einstein's Clocks, Poincaré's Maps: An Interview with Peter Galison, Part I Donald A. Yerxa, 1920), 9. Einstein's Clocks, Poincaré's Maps:An Interview With Peter Galison, Part I Conducted by Donald A. Yerxa Albert Einstein has becomean icon of20th-century science; indeed, he may wellstandas

  20. Einstein's Clocks, Poincar's Maps: An Interview with Peter Galison, Donald A. Yerxa

    E-Print Network [OSTI]

    Galison, Peter L.

    Einstein's Clocks, Poincaré's Maps: An Interview with Peter Galison, Part II Donald A. Yerxa.html #12;January 2004 · Historically Speaking Einstein's Clocks, Poincaré's Maps:An Interview with Peter. " Moreover, hesuggests that in Einstein's Clocks, Poincaré's Maps Galison "is telling us that hestillbelieves

  1. Second Interview with Professor Bob Hepple - 2 May 2008

    E-Print Network [OSTI]

    Dingle, Lesley; Bates, Daniel

    2009-02-18T23:59:59.000Z

    Leonard Sealy, B J Berwin Professor of Corporate Law, University of London 10 b. 1927. Kenneth William Wedderburn, Baron Wedderburn of Charlton, QC, Labour Party Peer 1977. 11 1922-2003. Read law at Downing College 1947, Professor of Law, University... of research students: that was a time when Labour Law was very prominent on the public agenda, there had been a report by the Royal Commission under Lord Donovan12; the Conservative government introduced its Industrial Relations Act in 1971 to try...

  2. First Interview With RWM Dias - 19 December 2006

    E-Print Network [OSTI]

    Dingle, Lesley; Bates, Daniel

    2007-06-20T23:59:59.000Z

    mother? Yes. 8. And he would adjudicate, and then come home again? But only after fairly long periods of time - weeks. 9. Do you recall the places where he would have been based? Well, yes. I think he first went to a place on the west coast, a... and anxious to make friends with the servicemen but I think it was the service that said no; this is service life for them and we don’t want too much fraternising. We did fraternise on the sports field playing rugger occasionally and soccer, but apart from...

  3. Interviews of Dilmaya Gurung of Nepal, by Alan Macfarlane

    E-Print Network [OSTI]

    Macfarlane, Alan

    2015-03-05T23:59:59.000Z

    planning (Laproscopy). In Pokhara, Father Bhuwansing took me to hospital for treatment. After treatment, I stayed for 10 days in Pokhara and had an energy diet. The diet was provided by Father Bhuwansing. The diet was eggs, meat and ghee. Then I... for some time the pure ghee is made and we put it in the containers. Sometime I make local wine. The process of wine making is difficult and tedious. For this process, first of all water is boiled in a big pot ( container ) and two or three Pathi...

  4. Interview with ARPA-E Acting Director Dr. Cheryl Martin on Platts Energy Week

    ScienceCinema (OSTI)

    Martin, Cheryl; Loveless, Bill

    2014-04-11T23:59:59.000Z

    Bill Loveless from Platts Energy Week interviews ARPA-E Acting Director, Dr. Cheryl Martin, about the many transformational energy technologies on display at ARPA-E's 5th annual Energy Innovation Summit.

  5. Respecifying Standardisation in Geographical Research: The Work of Street-Interviewing 

    E-Print Network [OSTI]

    Strebel, Ignaz

    2005-01-01T23:59:59.000Z

    In this article the problem of standardisation in geographical research is reviewed by focussing on one episode of standardised social scientific research, namely the street interview or respectively the face-to-face ...

  6. Tim O'reilly interviews Todd Park | OpenEI Community

    Open Energy Info (EERE)

    OpenEI Tim O'reilly Todd Park Check out theTim O'Reilly interview of Todd Park, US Chief Technology Officer, on his innovation agenda and his tips for creating a culture of...

  7. Interview with ARPA-E Acting Director Dr. Cheryl Martin on Platts Energy Week

    SciTech Connect (OSTI)

    Martin, Cheryl; Loveless, Bill

    2014-03-18T23:59:59.000Z

    Bill Loveless from Platts Energy Week interviews ARPA-E Acting Director, Dr. Cheryl Martin, about the many transformational energy technologies on display at ARPA-E's 5th annual Energy Innovation Summit.

  8. Concurrent Validity of the "Working with Others Scale" of the ICIS Employment Interview System

    E-Print Network [OSTI]

    Cassidy, Martha Ward

    2011-12-31T23:59:59.000Z

    Concurrent Validity of the "Working with Others Scale" of the ICIS Employment Interview System Martha W. Cassidy ABSTRACT The purpose of this study was to determine if the Working with Others Scale from the American ...

  9. Organization Industry Majors Positions Info Sessions Job Fair Application Process/Interviews Baker Hughes

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    this fall ConocoPhillips Oil & Gas Petroleum Engineering, Mechanical Engineering,Geology, Geophysics Full interviews BP Oil & Gas Petroleum Engineering, Mechanical Engineering, Finance, Economics, Business Administration, Accounting, Geology, Geophysics Internships No information session Yes See job posting in College

  10. The Relationship Between Leadership Level and Preference for Administrative Interview Questions

    E-Print Network [OSTI]

    Tulipana, Teresa Marie

    2010-05-31T23:59:59.000Z

    The purpose of this study was to determine whether administrators at differing levels (elementary, secondary and central office) had a preference for interview questions and composite scales designed to identify effective ...

  11. A Meta-Analysis of Motivational Interviewing Interventions for Pediatric Health Behavior Change

    E-Print Network [OSTI]

    Gayes, Laurie

    2013-08-31T23:59:59.000Z

    Motivational interviewing (MI) is an empirically supported intervention that has shown effectiveness in moving people towards positive lifestyle choices. Although originally designed for adult substance users, MI has since ...

  12. Video Rental Store: An Interview with Suzanne Carte-Blanchenot and Su-Ying Lee

    E-Print Network [OSTI]

    Hogan, Mél

    2010-01-01T23:59:59.000Z

    Video Rental Store An Interview with Suzanne Carte-of Under New Management’s Video Rental Store in Toronto,by the project’s name, Video Rental Store takes on the video

  13. [Interview]: Alexandre Shvartsburg, Pacific Northwest National Laboratory, Richland, WA, USA

    SciTech Connect (OSTI)

    Shvartsburg, Alexandre A.

    2012-12-01T23:59:59.000Z

    Q1. What are your main research activities in ion mobility mass spectrometry (past or present)? My early efforts focused on the structural characterization of atomic (carbon and semiconductor) clusters. After the production of bulk fullerenes, many hoped that other nanoclusters discovered in the gas phase could also coalesce into new materials. As these studies required accurate and robust mobility calculations for any ion geometry, I strived to build the needed theory and implement it in the Mobcal software widely employed today. Since 2004, I have been developing methods and novel applications of differential IMS (FAIMS) at PNNL. The principal achievement has been raising the resolving power by over tenfold (up to ~400 for multiply-charged peptides) using elevated fields, helium and hydrogen-rich buffers, and extended filtering times. This performance broadly allows previously unthinkable separations of very similar species, for example sequence inversions and post-translational modification localization isomers of peptides (including “middle-down” peptides such as histone tails), lipid regioisomers, and even isotopomers. Another major direction is investigating the dipole alignment of larger proteins, which creates an exceptionally strong FAIMS effect that is a potential tool for structural biology. Q2: What have been the most significant instrumentation or applications developments in the history of ion mobility - mass spectrometry? In 1995 when I started graduate research at Northwestern, only two groups worldwide worked with IMS/MS and “the literature” meant papers by Bowers (UCSB). Well-wishers counseled me to “learn something useful like HPLC, as IMS would never have real utility”. This booklet showcases the scale of change since. First, the practical IMS/ToF platforms for complex biological analyses demonstrated by Clemmer have turned IMS/MS from an esoteric physical chemistry technique into a powerful analytical tool. By commercializing the IMS/ToF technology in Synapt instruments, Waters has greatly increased its impact via expanded number and diversity of applications. Concurrently, Guevremont at Canadian NRC has perfected FAIMS coupled to MS, deployed it for real-world bio and environmental analyses, and widely distributed it in the Ionalytics Selectra system (subsequently installed on Thermo MS platforms). The latest breakthrough is ultra-FAIMS by Owlstone, where extreme fields allow numerous qualitatively new separations and operational modes that we just begin to explore. Q3: Where do you see ion mobility - mass spectrometry making the most impact in the next 5 years? Any predictions for where the field will go? Sciences dealing with perturbations in media (such as optics or acoustics) at some point shift from the linear to nonlinear paradigm, where propagation depends on the magnitude of perturbation or its driving force. While the linear part remains industrially important (e.g., eyewear and architectural glass for optics), frontline research moves to nonlinear phenomena. IMS is undergoing that transition now with the rise of FAIMS, which should continue as the fundamental understanding improves, new modalities and applications emerge, and more instrumentation is introduced by vendors. Modifying and augmenting FAIMS separations through vapor dopants that render ion mobilities less linear is becoming routine. I expect this area to advance, extending to more specific interactions and to complexation with solution additives. Another route to higher separation power is integrating FAIMS with conventional IMS; proliferation of both technologies would make such 2-D platforms common. Along with mass spectrometry and conventional IMS, FAIMS will address increasingly large macromolecules, including proteins and their complexes.

  14. Interview Travel

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes | National NuclearInterlibrary LoanSafeguardsInternships

  15. Recording Technologies and the Interview in Sociology, 1920-2000 Raymond M. Lee

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    of the history of the interview, Jennifer Platt has observed that: "... research on the consequences for practice). By contrast, and as Platt's observation might suggest, the role of equipment in the social sciences has been to mark the retirement of Jennifer Platt. I am grateful not only to Jennifer Platt and conference

  16. 1 the boisi center interview: david quigley owens: Can you begin by talking about

    E-Print Network [OSTI]

    Huang, Jianyu

    1 the boisi center interview: david quigley owens: Can you begin by talking about what brought you American event? quigley: The more I thought about American cities in the 19th centu- ry--and especially quigley is dean of the College and Graduate School of Arts and Sciences and professor of history at Boston

  17. ETSU Office of Human Resources Checklist for Advertising, Certifying Applicant Pools, Interviewing, & Hiring

    E-Print Network [OSTI]

    Karsai, Istvan

    ETSU Office of Human Resources Checklist for Advertising, Certifying Applicant Pools, Interviewing the position before advertisement. PPP-32, Compensation Plan (http://www.etsu.edu/humanres/relations/PPP-32 the need to Pre-audit the position before advertisement. See HR on-line training, ETSU's Compensation Plan

  18. Java technology zone technical podcast series: Andrew Glover interviews experts on a variety of topics

    E-Print Network [OSTI]

    Java technology zone technical podcast series: Season 1 Andrew Glover interviews experts on a variety of topics Skill Level: Introductory Andrew Glover Author and developer Beacon50 10 Aug 2010 by the engaging and technically curious Andrew Glover, provides a new way to get information from the sources you

  19. Form P&D Interview | Faculty of Science | January 2009 Universiteit Leiden

    E-Print Network [OSTI]

    Hille, Sander

    Performance & Development Interview and from the UFO profile. 4 Other applicable performance areas. #12;Form P areas from the UFO Profile, designated tasks, competencies and the personal development of the employee Goals Deadline Good job performance 5 Applicable performance areas from the UFO profile. #12;Form P

  20. Form P&D initial interview | Faculty of Science |version January 2009 Page 1 of 3

    E-Print Network [OSTI]

    Hille, Sander

    ­ Password: leiden7 Applicable performance areas from the UFO profile Part B - Agreements the UFO profile, designated tasks, competencies and the personal development of the employee. For instance performance areas from the UFO profile. #12;Form P&D initial interview | Faculty of Science |version January

  1. Measuring Water Collection Times in Kenyan Informal Settlements

    E-Print Network [OSTI]

    Davis, James E.

    of water is thought to contribute to the over-work or time shortage of women. Thus, Blackden and Wodon [3114 Measuring Water Collection Times in Kenyan Informal Settlements James Davis University and interviews to measure the time taken to collect water in two Kenyan informal settlements. The time devoted

  2. Modalities, Sites and Practices of Family Literacy: A Qualitative Interpretation of Family Photographs through Interviews and Observations 

    E-Print Network [OSTI]

    Lipsett, Tiffany Marie-Hamlin

    2012-10-19T23:59:59.000Z

    This qualitative arts-based research study explores family literacy experiences that occur in homes with adults and children through interviews, observations, and the visual analysis of photographs that document such experiences. I employ visual...

  3. The Effects of Age and Delay on Responses to Repeated Questions in Forensic Interviews With Children Alleging Sexual Abuse

    E-Print Network [OSTI]

    Andrews, Samantha J.; Lamb, Michael E.

    2013-12-16T23:59:59.000Z

    , Scullin, Gravvold & Iversen, 2007). 4 Despite these concerns, interview guidelines often fail to provide detailed guidance concerning the appropriate use of repeated questions (e.g., Anderson, Ellefson, Lashley, Miller, Olinger, Russell, Stauffer... ., Ellefson, J., Lashley, J., Miller, A. L., Olinger, A., Russell, A., Stauffer, J., & Weigman, J. (2010). The CornerHouse Forensic Interview protocol: RATAC®. Thomas M. Cooley Journal of Practical and Clinical Law, 12, 193–331. Baddeley, A. (2007). Working...

  4. An Analysis of the Relationship between Principal Employment Interview Scores and the Achievement Scores of Students with Specific Learning Disabilities

    E-Print Network [OSTI]

    Ostmeyer, Susan

    2012-05-31T23:59:59.000Z

    AN ANALYSIS OF THE RELATIONSHIP BETWEEN PRINCIPAL EMPLOYMENT INTERVIEW SCORES AND THE ACHIEVEMENT SCORES OF STUDENTS WITH SPECIFIC LEARNING DISABILITIES BY SUSAN S. OSTMEYER Submitted to the graduate degree program in Educational Leadership... for SUSAN S. OSTMEYER certifies that this is the approved version of the following dissertation: AN ANALYSIS OF THE RELATIONSHIP BETWEEN PRINCIPAL EMPLOYMENT INTERVIEW SCORES AND THE ACHIEVEMENT SCORES OF STUDENTS WITH SPECIFIC LEARNING DISABILITIES...

  5. NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form

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

    June 2011 - June 2014 Albany, OR (Building 28, Room 117, 118) Severe Environmental Corrosion & Erosion Research Facility (SECERF) Research on corrosion and erosion of metal...

  6. 638 nature photonics | VOL 3 | NOVEMBER 2009 | www.nature.com/naturephotonics interview technology focus

    E-Print Network [OSTI]

    Cai, Long

    processes more efficient -- all of which are necessary for companies that want to survive in difficult times is made up of many small companies who, for many years, have all been developing their own ways of doing industry, in other areas there is definitely still room for expansion. For example, the solar-cell industry

  7. Entropic Time

    SciTech Connect (OSTI)

    Caticha, Ariel [Department of Physics, University at Albany-SUNY, Albany, NY 12222 (United States)

    2011-03-14T23:59:59.000Z

    The formulation of quantum mechanics within the framework of entropic dynamics includes several new elements. In this paper we concentrate on one of them: the implications for the theory of time. Entropic time is introduced as a book-keeping device to keep track of the accumulation of changes. One new feature is that, unlike other concepts of time appearing in the so-called fundamental laws of physics, entropic time incorporates a natural distinction between past and future.

  8. Responding to symptoms suggestive of lung cancer: a qualitative interview study

    E-Print Network [OSTI]

    Birt, Linda; Hall, Nicky; Emery, Jon; Banks, Jon; Mills, Katie; Johnson, Margaret; Hamilton, Willie; Walter, Fiona M.

    2014-01-01T23:59:59.000Z

    ’t explain it. I thought I don’t want to waste his time just saying “I’ve, somehow I feel a bit strange” or whatever it is.’ ( M, 76, ex-smoker, 56 days) ‘Whenever I’m out of this situation (immigrant visa expired) then I will go and you know talk... and less, the walk, so I knew something was wrong and I was getting to the stage where I didn’t want to take her’ (F,57, ex- smoker, 90 days, 4 GP visits 133 days) ‘Coughing with the fan heater and that kind of dry heat and because of my job I go...

  9. On Visual Technology, Media Archives and Anthropological Curiosity: An Interview of Alan Macfarlane

    E-Print Network [OSTI]

    Macfarlane, Alan; Snyder, Hunter

    2014-01-01T23:59:59.000Z

    money to come to this university. We don’t pay to come and watch films.” It’s trivial. It’s surface. It’s feeling. It’s emotion. It’s what you do in the evenings. It’s not what you do in the real time. HS: Can you expand upon your interest in film... to be careful with that. They don’t like to be filmed [or photographed] when they are looking really dirty and disheveled . . . Find out what upsets them and avoid that. What I think [is] the secret of retirement, one of the secrets of retirement...

  10. Experience, Age, and Subject Matter Bias of Secondary Teachers Using the American Association of School Personnel Administrator's Interactive Computer Interview System

    E-Print Network [OSTI]

    Massey, Stephen Phillip

    2010-05-10T23:59:59.000Z

    The objective of this study was to determine whether age, teaching experience, and content area taught influences the score earned by secondary school teachers when using the Interactive Computer Interview System. Results ...

  11. Interview of Patrick Bateson

    E-Print Network [OSTI]

    Bateson, Patrick

    2008-04-30T23:59:59.000Z

    great; he was a powerful, curiously inarticulate man though a coiner of terms; had a cult following in California though think his book 'Steps to an Ecology of Mind' is a dreadful book; I did meet Margaret Mead at a conference who flirted with me as a... of St John's) to show me a little chestnut he had planted; found an enormous chestnut tree had grown; failed to get a scholarship at that point but got a place at King's in December 1955 and then went to Norway; had a wonderful grandfather who had been...

  12. Interview of Alison Richard

    E-Print Network [OSTI]

    Richard, Alison

    2009-03-20T23:59:59.000Z

    and harvest their wool which is of high quality; this could be done by plucking rather than sheering by Eskimos as an alternative to working for oil companies; they were interested in having someone with knowledge of the social dynamics of these animals; I... with the vision presented to me was coupled to the sense that there are so many needs here and this would not go to the top of the list; our museums have so little dedicated funding and it would not be right to take money from them for such a scheme; I worry when...

  13. Interview with Jesusa Rodríguez

    E-Print Network [OSTI]

    Kelty, Mark; Kelty, Blanca

    1997-10-01T23:59:59.000Z

    interesa muchísimo trabajar en contra de la ideología católica, que no es la religión porque no me importa la fe de cada quien. Pero sí, del negocio de la fe, porque son dos mil años de totalitarismo. Por otro lado, atacar esa fuente de agresión a la... ningún lado. Yo te diría que el humor es una fuente de revelación más que una arma, porque una arma es destructiva y el humor es una fuente enorme de creatividad, de revelación. ¿No hay gente que se ofende por los ataques a la fe que surgen en tu...

  14. Interview of James Lee

    E-Print Network [OSTI]

    Lee, James

    2006-01-13T23:59:59.000Z

    at Yale; graduate education at Chicago where father got his degree 0:13:16 When I started my studies knew no chinese; advised by Professor Ping-ti Ho to learn chinese; did my masters and PhD at Chicago under him; he had a great influence on choice of topic...

  15. Interviewing Alan Willner

    E-Print Network [OSTI]

    Rohs, Remo

    reservoir. Quality is issue #1, 2, . . . , Try to motivate people as to how you can help their institution an impression. · Always keep great attitude & excitement. · Nobody wants a sour-puss or pain in the %#&. · Take

  16. Interview with Herbert Huppert

    E-Print Network [OSTI]

    Huppert, Herbert

    2010-01-01T23:59:59.000Z

    of my work 26:53:06 Carbon sequestration, putting carbon dioxide into a compressed, liquid-like form, in the large porous reservoirs beneath the Earth's surface at about a kilometre, I became interested in a rather curious way; one day a small woman... (Sarah Lyle) came to my room and told me that she was captain of the University women's rugby football club, a third-year earth scientist, and wanted to do a project on carbon sequestration with me as her supervisor; I told her I knew nothing about...

  17. Interview of Michael Bate

    E-Print Network [OSTI]

    Bate, Michael

    2008-11-28T23:59:59.000Z

    of that attitude is the same with everybody; finally, films are things that are important to me; I love cinema; in Australia I was offered a job as film critic for the Australian Broadcasting Commission; I had a weekly programme when I broadcast to Canberra about... had started a lab in Australia which was very interested in the idea of differences between nerve cells and how connections were made between them; having met Horridge I applied to do a post doc with him; I went to Australia wanting to pursue my work...

  18. Interview with Dolores Prida

    E-Print Network [OSTI]

    Umpierre, Luz Marí a

    1988-10-01T23:59:59.000Z

    of the Elenco Experimental Research and Performance Center with an em phasis in the study of contemporary national and international bi lingual drama and theatre. For further information, please contact: Roberto D. Porno Texas A & M University Department...

  19. Interview of Paul Hockings

    E-Print Network [OSTI]

    Hockings, Paul

    2006-01-13T23:59:59.000Z

    Anthropology and able to gather articles from Jean Rouch, Robert Gardner, Asen Balikci, John Marshall and others; Margaret Mead wrote the opening chapter; book did very well and has been translated and is still in print 1:11:36:04 Wrote several books on South... and Humanities in a brand-new college in Zhuhai next to Macao run jointly by Hong Kong Baptist University and Beijing Normal University which we hope with give quality education entirely in English for Chinese students; after four years hope to develop a graduate...

  20. Interview of Hermann Hauser

    E-Print Network [OSTI]

    Hauser, Hermann

    2009-01-06T23:59:59.000Z

    , but their IPR arrangements are much tighter than here; however, there are one or two universities in America allow IPR to be used freely rather than assuming that it belongs to the university; cannot see much difference in spin outs between this type... four and a half billion years, it is a wise thing to use; the main advantage over solar panels, which use silicon, is cost; silicon is about 20% efficient now and plastic solar cells are about 6-7% efficient at present, so we need to get...

  1. Interview of Simon Schaffer

    E-Print Network [OSTI]

    Schaffer, Simon

    2008-11-17T23:59:59.000Z

    lot; I came back to Cambridge and could see what my career was going to be Third session 2nd July 2008 0:09:07 Think the main theme of my professional lift has been working out the consequences of the idea that communicating knowledge is also making it... .; working with students, teams planning museum exhibitions, broadcasters, has provided me with places where there are opportunities to find out more; have spent the last twenty-five years doing television programmes on the history of science; began when...

  2. Interview with Jeffrey Long

    E-Print Network [OSTI]

    Gururangan, Kapil; Owen, Elaine; Rai, Manisha; Bhat, Prashant

    2011-01-01T23:59:59.000Z

    the mechanism of carbon-capture technology that could purifyframe - works in carbon capture technology . H ow did youyou see this technology with carbon capture being adapted

  3. Interview with John Walker

    E-Print Network [OSTI]

    Walker, John E

    2008-08-13T23:59:59.000Z

    , of rotary action produced by consumption of electrical energy, the proton motive force being used to generate directation, rather like water flowing through a dynamo generates electricity; it now turns out that this rotary principle is quite widely dispersed... and to move the Institute to the Cote d'Azur; managed to get Government funding in the end 51:46:00 Georges Cohen, with whom I worked, could see my difficulty and helped me to come back to England; came to Cambridge Easter 1974 to a course funded by EMBO...

  4. Interview of Martin Rees

    E-Print Network [OSTI]

    Rees, Martin

    2007-12-13T23:59:59.000Z

    worked on gamma ray bursts which release in a fraction of a second more power than the sun puts out in its entire lifetime; trying to get clues on the nature of matter under extreme conditions, nature of black holes etc.; so two main areas are how... telescopes up into orbit can observe in a way that you can't on the ground; above earth's atmosphere you get much sharper images but also certain kinds of radiation infra-red, ultra-violet and x-rays which are emitted by cosmic objects and which don't get...

  5. Interview of Les Hiatt

    E-Print Network [OSTI]

    Hiatt, Les

    2005-08-24T23:59:59.000Z

    at Elephant and Castle then returned to a lectureship at Sydney in 1965 42:41:03 Continued to go back to Maningrida for next 45 years; did think about establishing another field area; went to New Guinea for a few months and for five months on the east coast...

  6. Interview of Owen Gingerich

    E-Print Network [OSTI]

    Gingerich, Owen

    2008-12-27T23:59:59.000Z

    ; that summer, as part of my mother's recuperation, we had taken a long car trip to the West coast and in the process had completely circled the State of Kansas; I had a brother who was four years younger 14:38:08 My mother was very artistic and did crafts... not have one large enough; we were at the mercy of the West Coast or the McDonald Observatory in Texas or the Dominion Observatory in Canada; using hand me down material is not always the best way to go; meanwhile the Korean War had heated up and I had...

  7. Interview with Lucy Mair

    E-Print Network [OSTI]

    Mair, Lucy

    2004-08-05T23:59:59.000Z

    relations so bad? Malinowski’s anti-Semitism Malinowski’s ideas, methods and role Were students then more mature? Raymond Firth, Edmund Leach (5 mins) Raymond Firth’s character and ideas Meyer Fortes and his dwindling socialism Edmund Leach as an eccentric... ) Did you enjoy teaching Colonial cadets and keep in touch with any of them? Visit to Nigeria and later trip to Nigeria Trip to Australia and New Guinea – impressions Sailing round the coast steered by a murderer Contrast with Africa Evans...

  8. Interview with Jeffrey Long

    E-Print Network [OSTI]

    Gururangan, Kapil; Owen, Elaine; Rai, Manisha; Bhat, Prashant

    2011-01-01T23:59:59.000Z

    push for research on hydrogen storage materials and thoseyears on mak- ing new hydrogen storage materials that might

  9. Interview of Keith Thomas

    E-Print Network [OSTI]

    Thomas, Keith

    2010-01-01T23:59:59.000Z

    - not the Annales of hard quantitative history, but the Annales of Lucien Febvre and what is now called cultural history but wasn't then; I think Peter Burke was the first professor of cultural history; I happened to find that temperamentally more sympathetic...

  10. Interview of Chris Hann

    E-Print Network [OSTI]

    Hann, Chris

    2010-01-01T23:59:59.000Z

    this not particularly prosperous setting should go to the best universities; he organized a system which was designed to produce kids who could apply for Oxford and Cambridge; I was certainly not the first to follow that road in the 1960s; he did not have the power... , but with a completely different temperament 18:08:16 I was not very good at games then, being too small to be very good on a rugby field which was the grammar school game; I did play football but that was not an option at school; I never competed for my...

  11. Stakeholder Interview Prepared for

    E-Print Network [OSTI]

    Generation 6 Theme 3: Utility Partnerships and the Need for Public Policies 7 Theme 4: Biofuels, Energy in the second phase of the Hawaii Energy Roadmapping Study is to solicit the perspective of various stakeholders

  12. Interview of Michael Mann

    E-Print Network [OSTI]

    Mann, Michael

    2005-08-24T23:59:59.000Z

    on Roman Empire, one on feudalism and one contemporary; gradually turned into 'The Sources of Social Power'; took the further step of separating the military from the political; gradually case studies became bigger with linking historical passages; got too...

  13. Interview with Colin Jerolmack

    E-Print Network [OSTI]

    Jerolmack, Colin; Craft, Rachel; Ordner, James

    2010-01-01T23:59:59.000Z

    #3;D#3;ZRQGHUIXO#3;MRE#3;DQG#3;D#3; ZRQGHUIXO#3;SRVW#16;GRF#15;#3;EXW#3;,¶P#3;VWLOO#3;D#3;EXGGLQJ#3;VFKRODU#3;DW#3;WKLV#3;SRLQW#17;#3;,¶YH#3; SURGXFHG#3;D#3;FRXSOH#3;DUWLFOHV#3;WKDW#15;#3;OHW¶V#3;EH#3;KRQHVW#15;#3;KDYH#3;EHHQ#3;UHDG#3;E\\#3; D#3;FRXSOH...#3;RI#3;KXQGUHG#3;SHRSOH#17;#3;,#3;PHDQ#15;#3;WKDW#3;ZRXOG#3;EH#3;JHQHURXV#30;#3;PDQ\\#3; DUWLFOHV#3;DUH#3;UHDG#3;E\\#3;RQO\\#3;D#3;IHZ#3;GR]HQ#3;SHRSOH#15;#3;VR#15;#3;,#3;ZRXOG#3;KDUGO\\#3;VD\\#3; WKDW#3;P\\#3;HPSLULFDO#3;ZRUN#3;LV#3;DQ#3;H[HUFLVH#3;LQ#3...

  14. Interview With Ikhlaq Sidhu

    E-Print Network [OSTI]

    Gagnon, Alex; Cherone, Jennifer; Linn, Felicia; Iantorno, Stephano

    2010-01-01T23:59:59.000Z

    MBA students and the automotive industry in the US [adoptsplatform problems, the automotive industry in the US [adopts

  15. Interview with Jeffrey Long

    E-Print Network [OSTI]

    Gururangan, Kapil; Owen, Elaine; Rai, Manisha; Bhat, Prashant

    2011-01-01T23:59:59.000Z

    the mechanism of carbon-capture technology that could purifyframe - works in carbon capture technology . H ow did you

  16. Interview of Dan Brown

    E-Print Network [OSTI]

    Brown, Dan

    2008-06-09T23:59:59.000Z

    .W. Cook, was a good chemist and he had been associated with the Chester Beatty Research Institute in London and had been involved in the chemistry of carcinogens from coal tar and soot from which were extracted several pure crystalline compounds which when... Beatty for a further year and read a lot; got interested in certain aspects of nucleic acid chemistry; the subject was in confusion; the head of Chester Beatty said I should go to Cambridge for a while and learn some nucleic acid chemistry with Alexander...

  17. Interview of Toshi Takamiya

    E-Print Network [OSTI]

    Takamiya, Toshi

    2009-01-01T23:59:59.000Z

    telegram in code which was very curious to me; I went to Osaka with my family at the age of three; we took a fishing boat from Hakodate (Hokkaido) going across to Aomori, where we landed, and took a train from there to Osaka; my father continued... attitude; he must have been strong-willed and austere in business matters, and his model was the Japanese Army in which he fought; he was sent to a top school for military officials in which he excelled in every possible discipline; on graduation he...

  18. Interview of Ruth finnegan

    E-Print Network [OSTI]

    Finnegan, Ruth

    2008-04-30T23:59:59.000Z

    the graduate diploma in anthropology under Evans-Pritchard; this was in 1958-1960; Evans-Pritchard was inspiring if not orthodox and his lectures on the history of anthropology were dry but he was the "sacred king" above the warring factions in the institute...

  19. Interview with Allan Hanson

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    9 Allan Hanson Professor, Department of Anthropology University of Kansas USA 1. Why were you initially drawn to philosophical issues concerning technology? I began as a cultural anthropologist interested in Polynesia, first the small, remote island... provocative, and Foucault’s discussion of it as part of the disciplinary technology of power turned my interest to technol- ogy, broadly defined. In the margin next to Foucault’s question, “Who will write the history of the examination?”, my wife wrote “Allan...

  20. Interviews and Videos

    Broader source: Energy.gov [DOE]

    Advances in nanotechnology research & development hold potential for characterization of fracture systems in enhanced geothermal systems. DOE-sponsored research at Stanford University under the...

  1. Interview of Mark Elvin

    E-Print Network [OSTI]

    Elvin, Mark

    2012-01-01T23:59:59.000Z

    the framing of a question, and I went round looking for questions that seemed to be interesting; my first paper in public at the old King's Political Society was on Cathars and Troubadours - I knew Arthur Hibbert, but he wasn't any help with that particular...

  2. Interview of Julian Hunt

    E-Print Network [OSTI]

    Hunt, Julian

    2009-01-01T23:59:59.000Z

    landing craft, through the waves; thought it most frightening and ran away from this most awful apparition I could imagine 7:14:03 When we came back to England in 1947 we lived in Oxford, close to my mother's parents; my grandfather was Maxwell Garnett, a... of their contributions and experiences 37:03:14 Called masters by nicknames which was supposed to make them like older brother; I felt an awkwardness in this as they still had to maintain discipline; in general the masters were kind; in my last year and a half at Dragons...

  3. Interview of Gillian Beer

    E-Print Network [OSTI]

    Beer, Gillian

    2009-07-15T23:59:59.000Z

    ; mother's father had died young at the end of the First World War; he was a living presence in the household as both grandmother and mother both felt him as loved and there; he had had quite an unusual life; he left school aged twelve and taught himself... Greek, and the violin; he got to the position where he was lecturing at the St Bride's Institute for journalists; he went off to the War and died of cancer at thirty-seven, whether as a direct result is uncertain; devastating for my grandmother, mother...

  4. Interview with an octopus

    E-Print Network [OSTI]

    Krakauer, Hannah Lauren

    2012-01-01T23:59:59.000Z

    Octopuses are extraordinary creatures: Despite their numerous biological divergences from humans, they display impressive intelligence. Aquarists and scientists alike have noted instances of octopuses having what appear ...

  5. Interview of Jonathan Parry

    E-Print Network [OSTI]

    Parry, Jonathan

    2009-06-11T23:59:59.000Z

    up one side of it; I found it easy to meet a few people who were encouraging and suggested a few villages; having abandoned work in a polyandrous area, another interest I had at that stage was local level politics; I had been influenced and impressed... facilities, but have no interest in the informal sector or in becoming politically active on behalf of those below them...

  6. Time Off

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesis ofwas publishedThree scientistsDepartmentTime Off

  7. Harnad, Stevan (2010) Open Access den grnne vej til maksimering af forskningseffekten (INTERVIEW). Bibliotek og Medier 4 December 2010 http://bit.ly/BibMedHarnad

    E-Print Network [OSTI]

    Carr, Leslie

    2010-01-01T23:59:59.000Z

    (INTERVIEW). Bibliotek og Medier 4 December 2010 http://bit.ly/BibMedHarnad Stevan Harnad ­ On Green Open Publishing. Washington, DC., Association of Research Libraries, June 1995. http there are two ways to provide OA: the green road and golden roads to OA. Could you explain the concepts

  8. The Frontier times magazine, 1923-1954: an index and brief history

    E-Print Network [OSTI]

    Hambric, Jacqueline Barnett

    1979-01-01T23:59:59.000Z

    interview with J. Marvin Hunter, Jr. , October 3, 1978. 29. Ibid. 30. [Hunter] n[Subscription Increase]" Frontier Times 29 (4) (Jan. , 1951), p. 101. 31. Telephone interview with J. Marvin Hunter, Jr. October 3, 1978. 32. Ibid. 33. Ibid, 34. Rothe... Trail Driving Days, " 5 (1) 20-22 {Oct. 1927) Abbott, E. CME 14(11) 497-498 (Aug. 1937) [ Abbott, E. C. ], 2 (10) 20-23 (July 1925) "Abel Korgan, Soldier and RoseoE? 18 (4) 175-180 (Jan. 1941) "Abel Horgan's Experience at GoliadE? 18(8) 339...

  9. Modalities, Sites and Practices of Family Literacy: A Qualitative Interpretation of Family Photographs through Interviews and Observations

    E-Print Network [OSTI]

    Lipsett, Tiffany Marie-Hamlin

    2012-10-19T23:59:59.000Z

    . Loving, Masha Sukovic, and Marissa Doshi for their suggestions and encouragement during the revision process. Thank you to my friends, colleagues, faculty and staff for making my time at Texas A&M University a great experience. I would like...

  10. A survey of industries which interview students through the Texas A&M Placement Office to ascertain their attitude toward the Engineering Technology Department 

    E-Print Network [OSTI]

    Johnson, Roy Newell

    1972-01-01T23:59:59.000Z

    A SURVEY OF INDUSTRIES WHICH INTERVIEW STUDENTS THROUGH THE TEXAS A&M PLACEMENT OFFICE TO ASCERTAIN THEIR ATTITUDE TOWARD THE ENGINEERING TECHNOLOGY DEPARTMENT A Thesis by ROY NEWELL JOHNSON Submitted to the Graduate College of Texas A... TOWARD THE ENGINEERING TECHNOLOGY DEPARTMENT A Thesis by ROY NEWELL JOHNSON Approved as to style and content by: (Chairman of Committee) (Head of Departmen (Member) (Memb er ) August 1972 g ". ;, 'j', '~ 0 ABSTRACT A Survey of Industries Which...

  11. Policy Brief: Still time to reclaim the European Union Emissions Trading System for the European tax payer

    E-Print Network [OSTI]

    Policy Brief: Still time to reclaim the European Union Emissions Trading System for the European of the European Union Emissions Trading System (EU ETS) are not restrictive enough. Evidence from interviews The EU Commission is currently finalising the design of the third trading phase of the European Emissions

  12. A survey of industries which interview students through the Texas A&M Placement Office to ascertain their attitude toward the Engineering Technology Department

    E-Print Network [OSTI]

    Johnson, Roy Newell

    1972-01-01T23:59:59.000Z

    Interview Students Through the Texas A&M Placement Office to Ascertain Their Attitude Toward the Engineering Technology Department. (August 1972) Roy Newell Johnson, B. S. , Texas A&M University Directed by: Dr. Clint A. Bertrand The four... of research in this field. ACKNOWLEDGEMENT S I would like to express a very sincere appreciation to Dr. Clint A. Bertrand for the help and guidance he has given me in this endeavor. I also wish to thank Dr. Daryle W. Morgan and Dr. Phillip B. Goode...

  13. Note: The content of this report is premised on industry interviews that were conducted prior to September 2011 and do not reflect discussions, initiatives, activities, or developments that are subsequently taking place within the

    E-Print Network [OSTI]

    that emerged from the interviews. In general, these themes are consistent with what stakeholders have stated with a clearer definition and understanding of the cybersecurity standards and goals for utilities to engage more

  14. An Interview with Franco Modigliani

    E-Print Network [OSTI]

    Barnett, William A.; Solow, Robert

    2000-06-01T23:59:59.000Z

    Franco Modigliani's contributions in economics and finance have transformed both fields. Although many other major contributions in those fields have come and gone, Modigliani's contributions seem to grow in importance ...

  15. Interview of Haroon Ahmed - 2009

    E-Print Network [OSTI]

    Ahmed, Haroon

    2009-01-01T23:59:59.000Z

    46:36:01 Imperial College was full of inspiring people; I first came into contact with Dr Boothroyd later to be Professor Boothroyd, and he taught me transistors, which was just coming up then; also there was John Lamb, later to be Head of Electrical... to have his Nobel Prize for holography, who wanted me to stay on and do a PhD with him; I was terrified of him and declined; I did well there; as always afterwards I kept telling people that the basis of engineering is mathematics; if you can do maths...

  16. Interview of Sir Richard Friend

    E-Print Network [OSTI]

    Friend, Richard

    2008-10-25T23:59:59.000Z

    my way through the sets and beyond set 5 I used to go and buy pieces individually; at about eleven I got my first electronics set; I came in right at the start of transistors; I think science has suffered, too much of it has become black box... from taking science 'A' levels; there were some very gifted physics and chemistry teachers; several had Oxbridge Ph.D.s, in every sense excellent scientists whose knowledge was profound, at that came across; most of the school were completely...

  17. An Interview with Jo Labanyi

    E-Print Network [OSTI]

    Arsova, Jasmina; Lee, Laura; Sitnisky, Carolina

    2006-01-01T23:59:59.000Z

    embargo, fui incapaz de una sola línea sobre eso. Fue máscambiar una palabra. Una sola palabra puede significar unque se dieron en una sola clase. Un estudiante se puso

  18. Interview of Gareth Stedman Jones

    E-Print Network [OSTI]

    Stedman Jones, Gareth

    2012-01-01T23:59:59.000Z

    and the Third World was in my mind when thinking about casual labour; strangely no-one had done much systematic work on it although I did find some American economists in the thirties, Simon Kuznets for example, who had worked quite interestingly on it...

  19. IMPROVING PERFORMANCE INTERVIEW: Steve Ferencie

    E-Print Network [OSTI]

    or innovate their business model. MMS: Are there specific impacts on midsize organizations? SF aligned is the IT organization and IT resource allocation with the business strategy? Second, what and efficient IT structure that, again, allows the business to operate more efficiently but also react

  20. Interview with Professor Alexei Filippenko

    E-Print Network [OSTI]

    Bhat, Prashant; Chowdhary, Kuntal; Wang, Jingyan; Palla, Ali

    2013-01-01T23:59:59.000Z

    are thought to be the thermonuclear runaway of a white dwarfCore collapse versus thermonuclear runaway. The Ib and IcType Is are not the thermonuclear runaway of a white dwarf,

  1. Interview of Sally Falk Moore

    E-Print Network [OSTI]

    Moore, Sally Falk

    2009-02-12T23:59:59.000Z

    over when about ten; he became a prosperous lawyer in New York; this grandmother and her Hungarian husband lived in a little house in Rockaway that my father had bought for them; they had a little garden which my grandfather cultivated in European style... account of what happened and put the Chagga in the middle of a trading entity in the C19 that went between Lake Victoria and the coast, trading ivory, hoes, slaves and all kinds of things; all that business was stopped by the colonial power as they wanted...

  2. Interview With Dr. Lee Riley

    E-Print Network [OSTI]

    Moses, Michael R; Gagnon, Alex

    2011-01-01T23:59:59.000Z

    get from water, but just the lack of water to clean yourselfAnd that’s because of a lack of water, now can you imaginedefinitions was “Lack of Safe Drinking Water,” so you can

  3. An interview with Akira Hayami

    E-Print Network [OSTI]

    Hayami, Akira

    2009-01-01T23:59:59.000Z

    wrote a letter to this person about my dilemma and said I would like to study in Belgium; I had bought a book in Lisbon written by a Belgian economic historian, Charles Verlinden, who taught at Ghent University; also the Dutch historian Huizinga had...

  4. An Interview with James Brinsfield

    E-Print Network [OSTI]

    Cateforis, David

    2011-12-01T23:59:59.000Z

    . Especially when I was in high school, they didn’t like it at all. 3 DC: What did they want you to do? JB: I was supposed to join the army and become a general. (Laughs) DC: You’ve also told a story about your first transformative encounter... with an artwork – I think it was with the Calder mobile. JB: That’s true, it was in Frankfurt, Germany. I would’ve been a sophomore or junior at Frankfurt American High School and I had never seen a work of contemporary art or modern art, I’d say modern...

  5. An interview with Simon Blackburn

    E-Print Network [OSTI]

    Blackburn, Simon

    2010-01-01T23:59:59.000Z

    in Weardale, but then had worked with horses as a groom; mother's mother was a school teacher and had intellectual ambitions for her daughter, her only child; there was a strong non-conformist element although my mother was not religious; on my father's side... , my grandfather was the Managing Director of the Sunderland and South Shields Water Company and was a civil engineer; he was clearly very clever as shown by the prize books he won; my father also became a civil engineer and worked for the same company...

  6. Interview of Sir David King

    E-Print Network [OSTI]

    King, David

    2009-01-01T23:59:59.000Z

    rather than GDP growth which is what we have had for many years; if we look at physics or engineering, what do we use as alternatives to energy sources from fossil fuels; we have nuclear, solar, wind, and geothermal energy, but how do we mine those forms... , he wanted us to have first-hand knowledge of every inch of it; I worked on the factory floor, carrying bags of pigment, along with black workers; I arrived at work at 5.30 am and got off at 4 pm; I can look back on it as an extraordinary life...

  7. Interview with Professor Alexei Filippenko

    E-Print Network [OSTI]

    Bhat, Prashant; Chowdhary, Kuntal; Wang, Jingyan; Palla, Ali

    2013-01-01T23:59:59.000Z

    of different types of supernovae has appeared in numerous TVformation of brilliant supernovae. BSJ: To begin, we wantedled you to focus on supernovae? F: As a graduate student at

  8. ENTRANCE/EXIT INTERVIEWS INTRODUCTION

    E-Print Network [OSTI]

    Heller, Barbara

    the four Grand Challenges (Clean Water; Carbon, Energy, and Climate; Urban Sustainability; Global Health sustainability; or global health? 4. Do the four Grand Challenge issues (clean water; carbon, energy, and climate sustainability; or global health? Clean Water 25% Clean Water 21% Carbon, Energy, and Climate 38% Carbon, Energy

  9. An Interview with Augusto Boal.

    E-Print Network [OSTI]

    Driskell, Charles B.

    1975-10-01T23:59:59.000Z

    because they had gone to church as believers to worship God. And then this theatre "exploded" with a violent energy; it was electrifying to see the effects of theatre embedded in the ritual of the Mass. It would have been much less dramatic were.... At the present it is very dangerous to live in countries like Brazil, Chile, Bolivia, and Paraguay. Yet the people have to live there and, if they are theatre people, they have to make theatre. Even today in Brazil there are many clandestine groups...

  10. Interviewing Skills | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment of EnergyIndustry15AmongPartnership forWhen They Need It

  11. Scalapino Interview | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementingnpitcheResearch Briefs TheSanket A.LittleFY13 |SawteethDoug Scalapino

  12. Lightweight Time Modeling in Timed Creol

    E-Print Network [OSTI]

    Bjørk, Joakim; Owe, Olaf; Schlatte, Rudolf; 10.4204/EPTCS.36.4

    2010-01-01T23:59:59.000Z

    Creol is an object-oriented modeling language in which inherently concurrent objects exchange asynchronous method calls. The operational semantics of Creol is written in an actor-based style, formulated in rewriting logic. The operational semantics yields a language interpreter in the Maude system, which can be used to analyze models. Recently, Creol has been applied to the modeling of systems with radio communication, such as sensor systems. With radio communication, messages expire and, if sent simultaneously, they may collide in the air. In order to capture these and other properties of distributed systems, we extended Creol's operational semantics with a notion of time. We exploit the framework of a language interpreter to use a lightweight notion of time, in contrast to that needed for a general purpose specification language. This paper presents a timed extension of Creol, including the semantics and the implementation strategy, and discusses its properties using an extended example. The approach can be...

  13. Noncommutative Two Time Physics

    E-Print Network [OSTI]

    W. Chagas-Filho

    2006-05-10T23:59:59.000Z

    We present a classical formalism describing two-time physics with Abelian canonical gauge field backgrounds. The formalism can be used as a starting point for the construction of an interacting quantized two-time physics theory in a noncommutative soace-time.

  14. Quantum Operation Time Reversal

    SciTech Connect (OSTI)

    Crooks, Gavin E.

    2008-03-25T23:59:59.000Z

    The dynamics of an open quantum system can be described by a quantum operation: A linear, complete positive map of operators. Here, I exhibit a compact expression for the time reversal of a quantum operation, which is closely analogous to the time reversal of a classical Markov transition matrix. Since open quantum dynamics are stochastic, and not, in general, deterministic, the time reversal is not, in general, an inversion of the dynamics. Rather, the system relaxes toward equilibrium in both the forward and reverse time directions. The probability of a quantum trajectory and the conjugate, time reversed trajectory are related by the heat exchanged with the environment.

  15. When thinking about your appearance for career fairs and job interviews, think "conservative." While many companies have adopted a "business casual" dress code, most employers expect to see job candidates in traditional office attire. When in doubt, it is

    E-Print Network [OSTI]

    Kulp, Mark

    dry-cleaned and/or pressed at least 3 days in advance. · Polish your shoes and check the heels. · Check your hosiery or socks for runs or holes. · Don't lug around an over-flowing book bag; keep, but a coat and tie with dress pants (not khakis) will suffice for career fairs and on-campus interviews

  16. Note: The content of this report is premised on industry interviews that were conducted prior to September 2011 and do not reflect discussions, initiatives, activities, or developments that are subsequently taking place within the

    E-Print Network [OSTI]

    The following are the overarching themes that emerged from the interviews. Generally, the private sector should the organization has core competency and expertise, namely: standards development, metrology, cybersecurity given to it should not be increased. Development of cybersecurity standards and other related research

  17. Matter: Space without Time

    E-Print Network [OSTI]

    Yousef Ghazi-Tabatabai

    2012-11-19T23:59:59.000Z

    While Quantum Gravity remains elusive and Quantum Field Theory retains the interpretational difficulties of Quantum Mechanics, we have introduced an alternate approach to the unification of particles, fields, space and time, suggesting that the concept of matter as space without time provides a framework which unifies matter with spacetime and in which we anticipate the development of complete theories (ideally a single unified theory) describing observed 'particles, charges, fields and forces' solely with the geometry of our matter-space-time universe.

  18. Manage Your Time 

    E-Print Network [OSTI]

    White, Lynn

    2000-06-27T23:59:59.000Z

    , you expect unused time to come around again, so that when the same opportunities appear you will be wiser about how to use it. Consider how your cultural background af_fects the w ay you plan and manage time. W *Both cited in Bauer, J. It?s Time.... Effective time management means decid- ing which activity should be done from all the possibilities available, and then doing it. It is a matter of setting priorities. Deciding which jobs are most important and working on those may be better than doing less...

  19. Intrinsic Time Quantum Geometrodynamics

    E-Print Network [OSTI]

    Eyo Eyo Ita III; Chopin Soo; Hoi-Lai Yu

    2015-02-06T23:59:59.000Z

    Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

  20. Intrinsic Time Quantum Geometrodynamics

    E-Print Network [OSTI]

    Ita, Eyo Eyo; Yu, Hoi-Lai

    2015-01-01T23:59:59.000Z

    Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental canonical commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

  1. Developing Improved Travel Time Reliability Measures For Real-time

    E-Print Network [OSTI]

    Bertini, Robert L.

    reliability Use for prioritizing improvements Outline #12; 95th Percentile Travel Time Travel Time Index: mean travel time divided by free flow travel time Buffer Index: difference between 95th percentile travel time and mean travel time, divided by mean travel time Planning Time Index: 95th percentile

  2. Probabilistic time-series

    E-Print Network [OSTI]

    Roweis, Sam

    SCIA 2003 Tutorial: Hidden Markov Models Sam Roweis, University of Toronto June 29, 2003 Probabilistic Generative Models for Time Series #15; Stochastic models for time-series: y 1 ; y 2 ; : : : ; y #15; Add noise to make the system stochastic: p(y t jy t 1 ;y t 2 ; : : : ;y t k ) #15; Markov models

  3. Is Time Inhomogeneous ?

    E-Print Network [OSTI]

    S. Davood Sadatian

    2014-05-08T23:59:59.000Z

    In this article, we discuss probability of inhomogeneous time in high or low energy scale of physics. Consequently, the possibility was investigated of using theories such as varying speed of light (VSL) and fractal mathematics to build a framework within which answers can be found to some of standard cosmological problems and physics theories on the basis of time non-homogeneity.

  4. The Measurement of Time

    E-Print Network [OSTI]

    A. Boyarsky; P Gora

    2007-05-07T23:59:59.000Z

    We present a definition of time measurement based on high energy photons and the fundamental length scale, and show that, for macroscopic time, it is in accord with the Lorentz transformation of special relativity. To do this we define observer in a different way than in special relativity.

  5. Emergence of Time

    E-Print Network [OSTI]

    M. Heller; W. Sasin

    1997-11-17T23:59:59.000Z

    In the groupoid approach to noncommutative quantization of gravity, gravitational field is quantized in terms of a C*-algebra A of complex valued funcions on a groupoid G (with convolution as multiplication). In the noncommutative quantum gravitational regime the concepts of space and time are meaningless. We study the "emergence of time" in the transition process from the noncommutative regime to the standard space-time geometry. Precise conditions are specified under which modular groups of the von Neumann algebra generated by A can be defined. These groups are interpreted as a state depending time flow. If the above conditions are further refined one obtains a state independent time flow. We show that quantum gravitational dynamics can be expressed in terms of modular groups.

  6. Environment Induced Time Arrow

    E-Print Network [OSTI]

    Janos Polonyi

    2012-06-25T23:59:59.000Z

    The spread of the time arrows from the environment to an observed subsystem is followed within a harmonic model. A similarity is pointed out between irreversibility and a phase with spontaneously broken symmetry. The causal structure of interaction might be lost in the irreversible case, as well. The Closed Time Path formalism is developed for classical systems and shown to handle the time arrow problem in a clear and flexible manner. The quantum case is considered, as well, and the common origin of irreversibility and decoherence is pointed out.

  7. Time, energy & form

    E-Print Network [OSTI]

    McInnis, Martha Jane

    1982-01-01T23:59:59.000Z

    Physical manifestations of time occur in natural forms of all sizes. Architectural form serves as shelter while providing a built envelope of human life, simultaneously influencing and influenced by energetic activities ...

  8. Drug Retention Times

    SciTech Connect (OSTI)

    Center for Human Reliability Studies

    2007-05-01T23:59:59.000Z

    The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user

  9. Drug Retention Times

    SciTech Connect (OSTI)

    Center for Human Reliability Studies

    2007-05-01T23:59:59.000Z

    The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user.

  10. Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV

    Broader source: Energy.gov [DOE]

    During a New York Times conference on “Energy for Tomorrow: Building Sustainable Cities,” Assistant Secretary Hoffman joined ConEd CEO Kevin Burke, and Euroheat and Power CEO Sabine Froning for a discussion on “Think National but Power Local.” During an interview with E&E TV’s Monica Trauzzi, she discussed how Recovery Act funding is helping utilities achieve important results such as reducing peak load, deferring building of additional generation, improving operations and monitoring the health of the grid more effectively.

  11. Time-Encoded Imagers.

    SciTech Connect (OSTI)

    Marleau, Peter; Brubaker, Erik

    2014-11-01T23:59:59.000Z

    This report provides a short overview of the DNN R&D funded project, Time-Encoded Imagers. The project began in FY11 and concluded in FY14. The Project Description below provides the overall motivation and objectives for the project as well as a summary of programmatic direction. It is followed by a short description of each task and the resulting deliverables.

  12. Bootstrapping Time Dilation Decoherence

    E-Print Network [OSTI]

    Cisco Gooding; William G. Unruh

    2015-03-18T23:59:59.000Z

    We present a general relativistic model of a spherical shell of matter with a perfect fluid on its surface coupled to an internal oscillator, which generalizes a model recently introduced by the authors to construct a self-gravitating interferometer [1]. The internal oscillator evolution is defined with respect to the local proper time of the shell, allowing the oscillator to serve as a local clock that ticks differently depending on the shell's position and momentum. A Hamiltonian reduction is performed on the system, and an approximate quantum description is given to the reduced phase space. If we focus only on the external dynamics, we must trace out the clock degree of freedom, and this results in a form of intrinsic decoherence that shares some features with a proposed "universal" decoherence mechanism attributed to gravitational time dilation [2]. We show that the proposed decoherence remains present in the (gravity-free) limit of flat spacetime, indicating that the effect can be attributed entirely to proper time differences, and thus is not necessarily related to gravity. Finally, we point out a way to bootstrap the gravitational contribution to the time dilation decoherence by including self-interaction, and comment on how this can be considered a fundamentally gravitational intrinsic decoherence effect.

  13. Time and Attendance Reporting

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

    2004-10-22T23:59:59.000Z

    DOE O 535.1 establishes the Department's requirements and responsibilities governing time and attendance reporting. The purpose of this revision is to reflect the transition of payroll processing from the Capital Accounting Center to the Defense Finance and Accounting System. Cancels DOE O 3600.1B. Canceled by DOE O 322.1C.

  14. Time reversal communication system

    DOE Patents [OSTI]

    Candy, James V. (Danville, CA); Meyer, Alan W. (Danville, CA)

    2008-12-02T23:59:59.000Z

    A system of transmitting a signal through a channel medium comprises digitizing the signal, time-reversing the digitized signal, and transmitting the signal through the channel medium. The channel medium may be air, earth, water, tissue, metal, and/or non-metal.

  15. MSU OFFICE OF SUSTAINABILITY JOB APPLICATION 2014 Thank you for your interest in working with us! You will be contacted if selected for an interview.

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    MSU OFFICE OF SUSTAINABILITY JOB APPLICATION 2014 Thank you for your interest in working with us: ______ ************************************************************ Times you can work: Monday Tuesday Wednesday Thursday Friday Would you be interested in working during are applying for: _______________________________________________ Do you have a work-study award from Financial

  16. Tevatron injection timing

    SciTech Connect (OSTI)

    Saritepe, S.; Annala, G.

    1993-06-01T23:59:59.000Z

    Bunched beam transfer from one accelerator to another requires coordination and synchronization of many ramped devices. During collider operation timing issues are more complicated since one has to switch from proton injection devices to antiproton injection devices. Proton and antiproton transfers are clearly distinct sequences since protons and antiprotons circulate in opposite directions in the Main Ring (MR) and in the Tevatron. The time bumps are different, the kicker firing delays are different, the kickers and lambertson magnets are different, etc. Antiprotons are too precious to be used for tuning purposes, therefore protons are transferred from the Tevatron back into the Main Ring, tracing the path of antiprotons backwards. This tuning operation is called ``reverse injection.`` Previously, the reverse injection was handled in one supercycle. One batch of uncoalesced bunches was injected into the Tevatron and ejected after 40 seconds. Then the orbit closure was performed in the MR. In the new scheme the lambertson magnets have to be moved and separator polarities have to be switched, activities that cannot be completed in one supercycle. Therefore, the reverse injection sequence was changed. This involved the redefinition of TVBS clock event $D8 as MRBS $D8 thus making it possible to inject 6 proton batches (or coalesced bunches) and eject them one at a time on command, performing orbit closure each time in the MR. Injection devices are clock event driven. The TCLK is used as the reference clock. Certain TCLK events are triggered by the MR beam synchronized clock (MRBS) events. Some delays are measured in terms of MRBS ticks and MR revolutions. See Appendix A for a brief description of the beam synchronized clocks.

  17. Genepool Time Heatmaps

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.Newof EnergyFundingGene Controls FloweringJavaGenepool Time

  18. Bootstrapping Time Dilation Decoherence

    E-Print Network [OSTI]

    Gooding, Cisco

    2015-01-01T23:59:59.000Z

    We present a general relativistic model of a spherical shell of matter with a perfect fluid on its surface coupled to an internal oscillator, which generalizes a model recently introduced by the authors to construct a self-gravitating interferometer [1]. The internal oscillator evolution is defined with respect to the local proper time of the shell, allowing the oscillator to serve as a local clock that ticks differently depending on the shell's position and momentum. A Hamiltonian reduction is performed on the system, and an approximate quantum description is given to the reduced phase space. If we focus only on the external dynamics, we must trace out the clock degree of freedom, and this results in a form of intrinsic decoherence that shares some features with a proposed "universal" decoherence mechanism attributed to gravitational time dilation [2]. We show that the proposed decoherence remains present in the (gravity-free) limit of flat spacetime, indicating that the effect can be attributed entirely to ...

  19. HAWC Timing Calibration

    E-Print Network [OSTI]

    Huentemeyer, Petra; Dingus, Brenda

    2009-01-01T23:59:59.000Z

    The High-Altitude Water Cherenkov (HAWC) Experiment is a second-generation highsensitivity gamma-ray and cosmic-ray detector that builds on the experience and technology of the Milagro observatory. Like Milagro, HAWC utilizes the water Cherenkov technique to measure extensive air showers. Instead of a pond filled with water (as in Milagro) an array of closely packed water tanks is used. The event direction will be reconstructed using the times when the PMTs in each tank are triggered. Therefore, the timing calibration will be crucial for reaching an angular resolution as low as 0.25 degrees.We propose to use a laser calibration system, patterned after the calibration system in Milagro. Like Milagro, the HAWC optical calibration system will use ~1 ns laser light pulses. Unlike Milagro, the PMTs are optically isolated and require their own optical fiber calibration. For HAWC the laser light pulses will be directed through a series of optical fan-outs and fibers to illuminate the PMTs in approximately one half o...

  20. Final Exam Location and Time

    E-Print Network [OSTI]

    Final Exam Location and Time. Math 162 Fall 2001. Date: Wednesday December 12, 2001. Time: 7:00 pm -9:00 pm. Location: Lambert Fieldhouse ...

  1. Final Exam Location and Time

    E-Print Network [OSTI]

    Final Exam Location and Time. Math 161 Fall 2001. Date: Friday December 14, 2001. Time: 8:00 am -10:00 am. Location: Lambert Fieldhouse ...

  2. Deciding Timed Bisimulation for Timed Automata Using Zone Valuation Graph

    E-Print Network [OSTI]

    Prasad, Sanjiva

    Deciding Timed Bisimulation for Timed Automata Using Zone Valuation Graph Shibashis Guha, Chinmay was first proved to be decidable for timed automata by Cerans using a product construction method on region graph. Several other methods have been proposed in the literature since then for decid- ing timed

  3. Time encoded radiation imaging

    DOE Patents [OSTI]

    Marleau, Peter; Brubaker, Erik; Kiff, Scott

    2014-10-21T23:59:59.000Z

    The various technologies presented herein relate to detecting nuclear material at a large stand-off distance. An imaging system is presented which can detect nuclear material by utilizing time encoded imaging relating to maximum and minimum radiation particle counts rates. The imaging system is integrated with a data acquisition system that can utilize variations in photon pulse shape to discriminate between neutron and gamma-ray interactions. Modulation in the detected neutron count rates as a function of the angular orientation of the detector due to attenuation of neighboring detectors is utilized to reconstruct the neutron source distribution over 360 degrees around the imaging system. Neutrons (e.g., fast neutrons) and/or gamma-rays are incident upon scintillation material in the imager, the photons generated by the scintillation material are converted to electrical energy from which the respective neutrons/gamma rays can be determined and, accordingly, a direction to, and the location of, a radiation source identified.

  4. Real time automated inspection

    DOE Patents [OSTI]

    Fant, K.M.; Fundakowski, R.A.; Levitt, T.S.; Overland, J.E.; Suresh, B.R.; Ulrich, F.W.

    1985-05-21T23:59:59.000Z

    A method and apparatus are described relating to the real time automatic detection and classification of characteristic type surface imperfections occurring on the surfaces of material of interest such as moving hot metal slabs produced by a continuous steel caster. A data camera transversely scans continuous lines of such a surface to sense light intensities of scanned pixels and generates corresponding voltage values. The voltage values are converted to corresponding digital values to form a digital image of the surface which is subsequently processed to form an edge-enhanced image having scan lines characterized by intervals corresponding to the edges of the image. The edge-enhanced image is thresholded to segment out the edges and objects formed by the edges by interval matching and bin tracking. Features of the objects are derived and such features are utilized to classify the objects into characteristic type surface imperfections. 43 figs.

  5. Real time automated inspection

    DOE Patents [OSTI]

    Fant, Karl M. (Minneapolis, MN); Fundakowski, Richard A. (Saint Paul, MN); Levitt, Tod S. (Minneapolis, MN); Overland, John E. (Plymouth, MN); Suresh, Bindinganavle R. (New Brighton, MN); Ulrich, Franz W. (Minneapolis, MN)

    1985-01-01T23:59:59.000Z

    A method and apparatus relating to the real time automatic detection and classification of characteristic type surface imperfections occurring on the surfaces of material of interest such as moving hot metal slabs produced by a continuous steel caster. A data camera transversely scans continuous lines of such a surface to sense light intensities of scanned pixels and generates corresponding voltage values. The voltage values are converted to corresponding digital values to form a digital image of the surface which is subsequently processed to form an edge-enhanced image having scan lines characterized by intervals corresponding to the edges of the image. The edge-enhanced image is thresholded to segment out the edges and objects formed by the edges are segmented out by interval matching and bin tracking. Features of the objects are derived and such features are utilized to classify the objects into characteristic type surface imperfections.

  6. SLH Timing Belt Powertrain

    SciTech Connect (OSTI)

    Schneider, Abe

    2014-04-09T23:59:59.000Z

    The main goal of this proposal was to develop and test a novel powertrain solution for the SLH hydroEngine?, a low-cost, efficient low-head hydropower technology. Nearly two-thirds of U.S. renewable electricity is produced by hydropower (EIA 2010). According to the U.S. Department of Energy; this amount could be increased by 50% with small hydropower plants, often using already-existing dams (Hall 2004). There are more than 80,000 existing dams, and of these, less than 4% generate power (Blankinship 2009). In addition, there are over 800 irrigation districts in the U.S., many with multiple, non-power, low-head drops. These existing, non-power dams and irrigation drops could be retrofitted to produce distributed, baseload, renewable energy with appropriate technology. The problem is that most existing dams are low-head, or less than 30 feet in height (Ragon 2009). Only about 2% of the available low-head hydropower resource in the U.S. has been developed, leaving more than 70 GW of annual mean potential low-head capacity untapped (Hall 2004). Natel Energy, Inc. is developing a low-head hydropower turbine that operates efficiently at heads less than 6 meters and is cost-effective for deployment across multiple low-head structures. Because of the unique racetrack-like path taken by the prime-movers in the SLH, a flexible powertrain is required. Historically, the only viable technological solution was roller chain. Despite the having the ability to easily attach blades, roller chain is characterized by significant drawbacks, including high cost, wear, and vibration from chordal action. Advanced carbon-#12;fiber-reinforced timing belts have been recently developed which, coupled with a novel belt attachment system developed by Natel Energy, result in a large reduction in moving parts, reduced mass and cost, and elimination of chordal action for increased fatigue life. The work done in this project affirmatively addressed each of the following 3 major uncertainties concerning a timing-belt based hydroEngine ?powertrain: 1. Can a belt handle the high torques and power loads demanded by the SLH? (Yes.) 2. Can the SLH blades be mounted to belt with a connection that can withstand the loads encountered in operation? (Yes.) 3. Can the belt, with blade attachments, live through the required cyclic loading? (Yes.) The research adds to the general understanding of sustainable small hydropower systems by using innovative system testing to develop and demonstrate performance of a novel powertrain solution, enabling a new type of hydroelectric turbine to be commercially developed. The technical effectiveness of the methods investigated has been shown to be positive through an extensive design and testing process accommodating many constraints and goals, with a major emphasis on high cycle fatigue life. Economic feasibility of the innovations has been demonstrated through many iterations of design for manufacturability and cost reduction. The project is of benefit to the public because it has helped to develop a solution to a major problem -- despite the large available potential for new low-head hydropower, high capital costs and high levelized cost of electricity (LCOE) continue to be major barriers to project development. The hydroEngine? represents a significant innovation, leveraging novel fluid mechanics and mechanical configuration to allow lower-cost turbine manufacture and development of low head hydropower resources.

  7. Turbo Space-Time Codes with Time Varying Linear Transformations

    E-Print Network [OSTI]

    Haimovich, Alexander

    1 Turbo Space-Time Codes with Time Varying Linear Transformations Hangjun Chen and Alexander 07102 Email: {hangjun.chen; alexander.m.haimovich}@njit.edu Abstract Turbo space-time codes with symbols in this paper. It is shown that turbo codes with TVLT achieve full diversity gain and do not require exhaustive

  8. Real Time Pricing and the Real Live Firm

    SciTech Connect (OSTI)

    Moezzi, Mithra; Goldman, Charles; Sezgen, Osman; Bharvirkar, Ranjit; Hopper, Nicole

    2004-05-26T23:59:59.000Z

    Energy economists have long argued the benefits of real time pricing (RTP) of electricity. Their basis for modeling customers response to short-term fluctuations in electricity prices are based on theories of rational firm behavior, where management strives to minimize operating costs and optimize profit, and labor, capital and energy are potential substitutes in the firm's production function. How well do private firms and public sector institutions operating conditions, knowledge structures, decision-making practices, and external relationships comport with these assumptions and how might this impact price response? We discuss these issues on the basis of interviews with 29 large (over 2 MW) industrial, commercial, and institutional customers in the Niagara Mohawk Power Corporation service territory that have faced day-ahead electricity market prices since 1998. We look at stories interviewees told about why and how they respond to RTP, why some customers report that they can't, and why even if they can, they don't. Some firms respond as theorized, and we describe their load curtailment strategies. About half of our interviewees reported that they were unable to either shift or forego electricity consumption even when prices are high ($0.50/kWh). Reasons customers gave for why they weren't price-responsive include implicit value placed on reliability, pricing structures, lack of flexibility in adjusting production inputs, just-in-time practices, perceived barriers to onsite generation, and insufficient time. We draw these observations into a framework that could help refine economic theory of dynamic pricing by providing real-world descriptions of how firms behave and why.

  9. The LCLS Timing Event System

    SciTech Connect (OSTI)

    Dusatko, John; Allison, S.; Browne, M.; Krejcik, P.; /SLAC

    2012-07-23T23:59:59.000Z

    The Linac Coherent Light Source requires precision timing trigger signals for various accelerator diagnostics and controls at SLAC-NAL. A new timing system has been developed that meets these requirements. This system is based on COTS hardware with a mixture of custom-designed units. An added challenge has been the requirement that the LCLS Timing System must co-exist and 'know' about the existing SLC Timing System. This paper describes the architecture, construction and performance of the LCLS timing event system.

  10. Timing Calibration in PET Using a Time Alignment Probe

    E-Print Network [OSTI]

    Moses, William W.; Thompson, Christopher J.

    2006-01-01T23:59:59.000Z

    when the two sets of calibration factors are loaded into theare equivalent. Inde, .er/#—calibration, positron emissionB. Conventional Time-Delay Calibration Method 4> >,? '- -'#$

  11. Reactor control rod timing system

    DOE Patents [OSTI]

    Wu, Peter T. K. (Clifton Park, NY)

    1982-01-01T23:59:59.000Z

    A fluid driven jet-edge whistle timing system for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  12. Reactor control rod timing system

    SciTech Connect (OSTI)

    Wu, P.T.

    1982-02-09T23:59:59.000Z

    A fluid driven jet-edge whistle timing system for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (Above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  13. ExperTime: Tracking Expertise over Time Norwegian University of

    E-Print Network [OSTI]

    Nørvåg, Kjetil

    ExperTime: Tracking Expertise over Time Jan Rybak Norwegian University of Science and Technology Norwegian University of Science and Technology kjetil.norvag@idi.ntnu.no ABSTRACT This paper presents Exper 6­11, 2014, Gold Coast, Queensland, Australia. ACM 978-1-4503-2257-7/14/07. http://dx.doi.org/10

  14. IT'S ABOUT TIME Characteristic times in biogeochemistry and climate

    E-Print Network [OSTI]

    Schwartz, Stephen E.

    , and then It falls to earth: Can you tell me when? Decision making on energy and climate change #12;Impulse responseIT'S ABOUT TIME Characteristic times in biogeochemistry and climate Stephen E. Schwartz Symposium on biogeochemical cycling and climate In honor of Henning Rodhe on the occasion of his retirement from the chair

  15. Real-Time Control with Parametric Timed Reachability Games

    E-Print Network [OSTI]

    Boyer, Edmond

    for which the existence of a parameter valuation, such that there is a strategy for the controller to reach set of parameter valuations. Keywords: Timed automata, game theory, parameters, control, verification, model-checking 1. INTRODUCTION Formal methods are widely used in the analysis of time critical systems

  16. Copyright 2005 The Financial Times Limited Financial Times (London, England)

    E-Print Network [OSTI]

    Copyright 2005 The Financial Times Limited Financial Times (London, England) July 11, 2005 Monday London Edition 1 SECTION: COMMENT; Pg. 19 LENGTH: 922 words HEADLINE: Hope and generosity can triumph, nudged the world closer to this prospect. With the backdrop of the bombs in London, the Gleneagles

  17. Time Structure of Muonic Showers

    E-Print Network [OSTI]

    L. Cazon; R. A. Vazquez; A. A. Watson; E. Zas

    2003-11-10T23:59:59.000Z

    An analytical description of the time structure of the pulses induced by muons in air showers at ground level is deduced assuming the production distance distribution for the muons can be obtained elsewhere. The results of this description are compared against those obtained from simulated showers using AIRES. Major contributions to muon time delays are identified and a relation between the time structure and the depth distribution is unveiled.

  18. Quantum Gravity, the Origin of Time and Time's Arrow

    E-Print Network [OSTI]

    J. W. Moffat

    1992-09-02T23:59:59.000Z

    The local Lorentz and diffeomorphism symmetries of Einstein's gravitational theory are spontaneously broken by a Higgs mechanism by invoking a phase transition in the early Universe, at a critical temperature $T_c$ below which the symmetry is restored. The spontaneous breakdown of the vacuum state generates an external time and the wave function of the Universe satisfies a time dependent Schrodinger equation, which reduces to the Wheeler-deWitt equation in the classical regime for $T T_c$ and matter is created fractions of seconds after the big bang, generating the matter in the Universe. The time direction of the vacuum expectation value of the scalar Higgs field generates a time asymmetry, which defines the cosmological arrow of time and the direction of increasing entropy as the Lorentz symmetry is restored at low temperatures.

  19. Subsystem real-time Time Dependent Density Functional Theory

    E-Print Network [OSTI]

    Krishtal, Alisa; Pavanello, Michele

    2015-01-01T23:59:59.000Z

    We present the extension of Frozen Density Embedding (FDE) theory to real-time Time Dependent Density Functional Theory (rt-TDDFT). FDE a is DFT-in-DFT embedding method that allows to partition a larger Kohn-Sham system into a set of smaller, coupled Kohn-Sham systems. Additional to the computational advantage, FDE provides physical insight into the properties of embedded systems and the coupling interactions between them. The extension to rt-TDDFT is done straightforwardly by evolving the Kohn-Sham subsystems in time simultaneously, while updating the embedding potential between the systems at every time step. Two main applications are presented: the explicit excitation energy transfer in real time between subsystems is demonstrated for the case of the Na$_4$ cluster and the effect of the embedding on optical spectra of coupled chromophores. In particular, the importance of including the full dynamic response in the embedding potential is demonstrated.

  20. Resource Allocation with Time Intervals

    E-Print Network [OSTI]

    2009-09-21T23:59:59.000Z

    Keywords: resource allocation, proper intervals, unsplittable flow ... be positioned within a larger time interval) and call admission control, see [4] and [8] for ...

  1. Electric Time in Quantum Cosmology

    E-Print Network [OSTI]

    Stephon Alexander; Martin Bojowald; Antonino Marciano; David Simpson

    2012-12-10T23:59:59.000Z

    Effective quantum cosmology is formulated with a realistic global internal time given by the electric vector potential. New possibilities for the quantum behavior of space-time are found, and the high-density regime is shown to be very sensitive to the specific form of state realized.

  2. Time Management Top 50 Strategies

    E-Print Network [OSTI]

    , weekly and term goals in order of priority and work on top priorities. 2. Prioritize each task based-schedule yourself. 14. Get sleep, exercise and relaxation to keep your energy up. 15. Figure out your peak times of day for energy and do difficult tasks (e.g., studying) during that time. 16. Do the most difficult

  3. STARBASE: MANAGING CONTENTION AND TIMING

    E-Print Network [OSTI]

    Son, Sang H.

    systems (RT­DBMS) has primarily based on simulation. This chapter discusses how current real­time technology has been applied to architect an actual RT­DBMS on a real­time microkernel operating system. A real RT­DBMS must confront many practical issues which simulations typically ignore: race conditions

  4. Interviews with Researchers and Engineers at NETL

    ScienceCinema (OSTI)

    None

    2010-01-08T23:59:59.000Z

    Learn how several of the researchers and engineers got their start in the field of science and some of their favorite aspects of working at NETL, The Energy Lab  

  5. An interview with Paul A. Samuelson

    E-Print Network [OSTI]

    Barnett, William A.; Samuelson, P. A.

    2004-09-01T23:59:59.000Z

    )], wandered into some temporary alignment with reality. But then, outfits like that at Citibank, even when they added on Ptolemaic epicycle to epicycle, generated monetarism forecasts that diverged systematically from reality. Data mining by dropping the M i... than a decade, postwar MIT developed into a powerhouse in frontier economics. The Ivy League snared future Rhodes scholars. Our magnet attracted most of the NSF Fellows in economics. Barnett: Tell us about Harvard in the 1930?s. Samuelson: Hitler (and...

  6. An Interview with Edward P. Jones

    E-Print Network [OSTI]

    Graham, Maryemma; Jones, Edward P.

    2008-11-01T23:59:59.000Z

    and tells about how this man may have gotten to this point where he is cleaning this toilet out. And, it's never that you think, "Okay, I want to add this and I want to add that," because there's some old lady in Paducah, and if I don't say that she won...

  7. Interview with Baird G. Whaley Setting...

    Office of Scientific and Technical Information (OSTI)

    State o f California. Thomas Jukes was another who briefly, before he went to the Space Science Laboratory, came imder the aegis of Hardin Jones. BERGE: What years were these?...

  8. Interview and talk of Elizabeth Colson

    E-Print Network [OSTI]

    Colson, Elizabeth

    2006-05-06T23:59:59.000Z

    as Kluckhohn got me a job under Alex Leighton with the War Relocation Authority which was responsible for the Japanese who had been moved from the west coast; we were in a camp in Arizona called Poston; Layton was a psychiatrist, head of the Bureau... methods and approaches; now Kant and Hegel are in; on my own work it has been a bit of this then a bit of that; like learning; started out in life histories, then work on assimilation, then structural-functionalist line with Plateau Tonga, then migration...

  9. Interview with Troy Duster, New York University

    E-Print Network [OSTI]

    Duster, Troy

    2008-01-01T23:59:59.000Z

    , is the case of sickle- cell anemia. student will posit, “well, isn’t sickle-cell an obvious indication of race?” how would you approach that question? what examples or analogies would you use to address it? Dr. Troy Duster : sickle-cell anemia is known... to be a response to malaria. If you have the sickle-cell trait you have some protection against malaria. You find sickle-cell anemia much more common and more likely in places where there have been malarial links and infestations. okimenos, Greece...

  10. HR Department GUIDELINES RELATING TO INTERVIEW EXPENSES

    E-Print Network [OSTI]

    Doran, Simon J.

    be reimbursed in full. 2. Petrol expenses will normally be reimbursed at the University rate (currently 13.3p

  11. Interview met Ron Eyerman Rogier van Reekum

    E-Print Network [OSTI]

    tradi tions (hermeneutics and structuralists in particular), he and others ­ Jeffrey Ale xander, Philip

  12. An interview of the anthropologist Wang Mingming

    E-Print Network [OSTI]

    Wang, Mingming

    2008-12-27T23:59:59.000Z

    Scholarship; I took an exam and was selected as one of the three; one of them went to Oxford to study finance and has become a top stock market advisor here; I stuck to anthropology, particularly ancient anthropology; it may have been the wrong choice; later I... of essays but only saw him fleetingly; after two terms I had to take an exam to judge my standard; my essays were submitted to Tapper who read them and found them interesting; he marked them quite highly and then passed me on to Lionel Caplan; he agreed...

  13. Interview of Keith Hart, part two

    E-Print Network [OSTI]

    Hart, Keith

    2009-05-05T23:59:59.000Z

    years; in the course of this the World Wide Web was invented and began to be disseminated and I realized that I had got onto this revolution at the wrong end, through print publication, before mastering the potential of online dissemination... is reworking text; now because of word processing, if I am going to write an essay I start by accumulating everything that I have written on the subject, and make a file of maybe fifty pages and then start using that as a resource; I very rarely now write...

  14. DOE/EH-0467 Interview with Dr. ...

    Office of Scientific and Technical Information (OSTI)

    and analysis of serum lipoproteins, * the relationship of human chromosomes to cancer, * the biological and medical effects o f ionizing radiation, with particular...

  15. Sample Interview Questions Questions about Research

    E-Print Network [OSTI]

    Biasutti, Michela

    significant piece of scholarship that you have read in the last year? 8. What is the cutting edge in your funds. How do you feel about that as a limiting factor? (Will you continue to go and pay your own way

  16. Interviews with Researchers and Engineers at NETL

    SciTech Connect (OSTI)

    2009-12-08T23:59:59.000Z

    Learn how several of the researchers and engineers got their start in the field of science and some of their favorite aspects of working at NETL, The Energy Lab  

  17. ARM - Carlos Sousa Interview (English Version)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492air Comments? We would love to heargovInstrumentstdma Comments?

  18. Interview with Research Fellow Maryam Mirzakhani

    E-Print Network [OSTI]

    Jordan, Jonathan

    theory, hyperbolic geometry, ergodic theory, and symplectic geometry. #12;CMI ANNUAL REPORT12 Profile

  19. Interview of Sir Charles Chadwyck-Healey

    E-Print Network [OSTI]

    Chadwyck-Healey, Charles

    2009-01-01T23:59:59.000Z

    remember the new nanny arriving and having marmite for tea, and that is about it; I went to a lovely school taught by a woman called Miss Watson in Balcombe, Sussex; I have still got some of her reports; I thrived at that school because she was a marvellous... teacher; Balcombe Mill is where Virginia Woolf killed herself; then I went to a Prep school called Spyway, in Dorset, in Langton Matravers; I have very mixed feelings about that school; it had some good things about it as it was extraordinarily advanced...

  20. Jim Bray Interview | GE Global Research

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your Home as Ready for(SC) Jetting into theJie Shen Jie

  1. ARM - Kim Nitschke Interview (English Version)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadap Documentation TDMADAP : XDC documentation ARMgovInstrumentswsiInstrumentsDeployementKim

  2. Labor Standards Interview Form | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOil & Gas » MethaneJohnsonKristina PflanzLM NewsBlogLabor Standards

  3. Time Valid One-Time Signature for Time-Critical Multicast Data Authentication

    E-Print Network [OSTI]

    Nahrstedt, Klara

    malicious attacks. In this paper, we propose a novel signature model ­ Time Valid One-Time Signature (TV perfect tolerance to packet loss and strong robustness against malicious attacks. The communication is found in current substation communication systems where critical messages related to transient faults (e

  4. Contacts of space--times

    SciTech Connect (OSTI)

    Maia, M.D.

    1981-03-01T23:59:59.000Z

    The concept of contact between manifolds is applied to space--times of general relativity. For a given background space--time a contact approximation of second order is defined and interpreted both from the point of view of a metric pertubation and of a higher order tangent manifold. In the first case, an application to the high frequency gravitational wave hypothesis is suggested. In the second case, a constant curvature tangent bundle is constructed and suggested as a means to define a ten parameter local space--time symmetry.

  5. Time Gravity and Quantum Mechanics

    E-Print Network [OSTI]

    W. G. Unruh

    1993-12-17T23:59:59.000Z

    Time plays different roles in quantum mechanics and gravity. These roles are examined and the problems that the conflict in the roles presents for quantum gravity are briefly summarised.

  6. TIME-DEPENDENT MAXWELL'S EQUATIONS*

    E-Print Network [OSTI]

    Department of Mathematical Sciences, University of Delaware, Newark, Delaware 19716. (monklath.udel. ... The plan of the paperis as follows. In 2 we .... which states that the energy in the discrete system is independent of time. This energy ...

  7. Jaguar/Kraken time lapse

    SciTech Connect (OSTI)

    2009-11-17T23:59:59.000Z

    Time lapse video of the upgrade to ORNL's Jaguar and the University of Tennessee's Kraken, the world's fastest and third-fastest supercomputers. For more information, please visit www.nccs.gov.

  8. TIME SCHEDULE WINTER QUARTER 1970

    E-Print Network [OSTI]

    Kaminsky, Werner

    MASTER CON TIME SCHEDULE WINTER QUARTER 1970 ADVANCE REGISTRATION NOVEMBER 3-21 IN, please leave it or pass it along so that other students may use it. #12;Winter Quarter 1970. Examination

  9. UNDERGRAD FULL-TIME PART-TIME UNDERGRAD FULL-TIME PART-TIME Arts & Social Sciences 4706 1118 15 -19 3910 0

    E-Print Network [OSTI]

    -TIME UNDERGRAD FULL-TIME PART-TIME Year 1 3431 432 Tri-County area 7533 1474 Year 2 3012 406 Rest of Ontario 2929 GRADUATE FULL-TIME PART-TIME GRADUATE FULL-TIME PART-TIME Tri-County area 586 80 Spec & Cert 3 2 Rest

  10. Reduction in maximum time uncertainty of paired time signals

    DOE Patents [OSTI]

    Theodosiou, George E. (West Chicago, IL); Dawson, John W. (Clarendon Hills, IL)

    1983-01-01T23:59:59.000Z

    Reduction in the maximum time uncertainty (t.sub.max -t.sub.min) of a series of paired time signals t.sub.1 and t.sub.2 varying between two input terminals and representative of a series of single events where t.sub.1 .ltoreq.t.sub.2 and t.sub.1 +t.sub.2 equals a constant, is carried out with a circuit utilizing a combination of OR and AND gates as signal selecting means and one or more time delays to increase the minimum value (t.sub.min) of the first signal t.sub.1 closer to t.sub.max and thereby reduce the difference. The circuit may utilize a plurality of stages to reduce the uncertainty by factors of 20-800.

  11. Reduction in maximum time uncertainty of paired time signals

    DOE Patents [OSTI]

    Theodosiou, G.E.; Dawson, J.W.

    1983-10-04T23:59:59.000Z

    Reduction in the maximum time uncertainty (t[sub max]--t[sub min]) of a series of paired time signals t[sub 1] and t[sub 2] varying between two input terminals and representative of a series of single events where t[sub 1][<=]t[sub 2] and t[sub 1]+t[sub 2] equals a constant, is carried out with a circuit utilizing a combination of OR and AND gates as signal selecting means and one or more time delays to increase the minimum value (t[sub min]) of the first signal t[sub 1] closer to t[sub max] and thereby reduce the difference. The circuit may utilize a plurality of stages to reduce the uncertainty by factors of 20--800. 6 figs.

  12. Reduction in maximum time uncertainty of paired time signals

    DOE Patents [OSTI]

    Theodosiou, G.E.; Dawson, J.W.

    1981-02-11T23:59:59.000Z

    Reduction in the maximum time uncertainty (t/sub max/ - t/sub min/) of a series of paired time signals t/sub 1/ and t/sub 2/ varying between two input terminals and representative of a series of single events where t/sub 1/ less than or equal to t/sub 2/ and t/sub 1/ + t/sub 2/ equals a constant, is carried out with a circuit utilizing a combination of OR and AND gates as signal selecting means and one or more time delays to increase the minimum value (t/sub min/) of the first signal t/sub 1/ closer to t/sub max/ and thereby reduce the difference. The circuit may utilize a plurality of stages to reduce the uncertainty by factors of 20 to 800.

  13. Time evolution of cascade decay

    E-Print Network [OSTI]

    Daniel Boyanovsky; Louis Lello

    2014-06-25T23:59:59.000Z

    We study non-perturbatively the time evolution of cascade decay for generic fields $\\pi \\rightarrow \\phi_1\\phi_2\\rightarrow \\phi_2\\chi_1\\chi_2$ and obtain the time dependence of amplitudes and populations for the resonant and final states. We analyze in detail the different time scales and the manifestation of unitary time evolution in the dynamics of production and decay of resonant intermediate and final states. The probability of occupation (population) "flows" as a function of time from the initial to the final states. When the decay width of the parent particle $\\Gamma_\\pi$ is much larger than that of the intermediate resonant state $\\Gamma_{\\phi_1}$ there is a "bottleneck" in the flow, the population of resonant states builds up to a maximum at $t^* = \\ln[\\Gamma_\\pi/\\Gamma_{\\phi_1}]/(\\Gamma_\\pi-\\Gamma_{\\phi_1})$ nearly saturating unitarity and decays to the final state on the longer time scale $1/\\Gamma_{\\phi_1}$. As a consequence of the wide separation of time scales in this case the cascade decay can be interpreted as evolving sequentially $\\pi \\rightarrow \\phi_1\\phi_2; ~ \\phi_1\\phi_2\\rightarrow \\phi_2\\chi_1\\chi_2$. In the opposite limit the population of resonances ($\\phi_1$) does not build up substantially and the cascade decay proceeds almost directly from the initial parent to the final state without resulting in a large amplitude of the resonant state. An alternative but equivalent non-perturbative method useful in cosmology is presented. Possible phenomenological implications for heavy sterile neutrinos as resonant states and consequences of quantum entanglement and correlations in the final state are discussed.

  14. Time Consistent Risk Measure Under Stopping Time Framework ...

    E-Print Network [OSTI]

    2015-02-13T23:59:59.000Z

    or down-side risk measures have been proposed, from the Roy's safety-first criterion .... the probability P(xt ? Ct) to be no less than ? at time t, i.e.,. P(xt ? Ct) ...... 1, into the objective function E[xt], we have. E[xt] = t?1. ? k=0 ekx0 + t?1. ? s

  15. Snyder noncommutative space-time from two-time physics

    SciTech Connect (OSTI)

    Romero, Juan M.; Zamora, Adolfo [Instituto de Ciencias Nucleares, UNAM, Apartado Postal 70-543, Mexico DF (Mexico)

    2004-11-15T23:59:59.000Z

    We show that the two-time physics model leads to a mechanical system with Dirac brackets consistent with the Snyder noncommutative space. A Euclidean version of this space is also obtained and it is shown that both spaces have a dual system describing a particle in a curved space.

  16. Ideally embedded space-times

    E-Print Network [OSTI]

    Haesen, S; Haesen, Stefan; Verstraelen, Leopold

    2004-01-01T23:59:59.000Z

    Due to the growing interest in embeddings of space-time in higher-dimensional spaces we consider a specific type of embedding. After proving an inequality between intrinsically defined curvature invariants and the squared mean curvature, we extend the notion of ideal embeddings from Riemannian geometry to the indefinite case. Ideal embeddings are such that the embedded manifold receives the least amount of tension from the surrounding space. Then it is shown that the de Sitter spaces, a Robertson-Walker space-time and some anisotropic perfect fluid metrics can be ideally embedded in a five-dimensional pseudo-Euclidean space.

  17. Ideally embedded space-times

    E-Print Network [OSTI]

    Stefan Haesen; Leopold Verstraelen

    2004-04-01T23:59:59.000Z

    Due to the growing interest in embeddings of space-time in higher-dimensional spaces we consider a specific type of embedding. After proving an inequality between intrinsically defined curvature invariants and the squared mean curvature, we extend the notion of ideal embeddings from Riemannian geometry to the indefinite case. Ideal embeddings are such that the embedded manifold receives the least amount of tension from the surrounding space. Then it is shown that the de Sitter spaces, a Robertson-Walker space-time and some anisotropic perfect fluid metrics can be ideally embedded in a five-dimensional pseudo-Euclidean space.

  18. Noncommutative space-time models

    E-Print Network [OSTI]

    N. A. Gromov; V. V. Kuratov

    2005-07-01T23:59:59.000Z

    The FRT quantum Euclidean spaces $O_q^N$ are formulated in terms of Cartesian generators. The quantum analogs of N-dimensional Cayley-Klein spaces are obtained by contractions and analytical continuations. Noncommutative constant curvature spaces are introduced as a spheres in the quantum Cayley-Klein spaces. For N=5 part of them are interpreted as the noncommutative analogs of (1+3) space-time models. As a result the quantum (anti) de Sitter, Newton, Galilei kinematics with the fundamental length and the fundamental time are suggested.

  19. The TESLA Time Projection Chamber

    E-Print Network [OSTI]

    Nabil Ghodbane

    2002-12-12T23:59:59.000Z

    A large Time Projection Chamber is proposed as part of the tracking system for a detector at the TESLA electron positron linear collider. Different ongoing R&D studies are reviewed, stressing progress made on a new type readout technique based on Micro-Pattern Gas Detectors.

  20. Time of flight mass spectrometer

    DOE Patents [OSTI]

    Ulbricht, Jr., William H. (Arvada, CO)

    1984-01-01T23:59:59.000Z

    A time-of-flight mass spectrometer is described in which ions are desorbed from a sample by nuclear fission fragments, such that desorption occurs at the surface of the sample impinged upon by the fission fragments. This configuration allows for the sample to be of any thickness, and eliminates the need for complicated sample preparation.

  1. Curricular internship Timing and Duration

    E-Print Network [OSTI]

    Krause, Rolf

    1 Art.1 Curricular internship Art.2 Objectives Art.3 Timing and Duration Art.4 Choice of Employer Art.5 Pertinence of the internship Art.6 Internship Search GRADUATE INTERNSHIP GUIDELINES Faculties training or work experience, herein referred to as `internship', is one of the graduation requirements. 2

  2. Waste to Energy Time Activities

    E-Print Network [OSTI]

    SEMINAR Waste to Energy Time Activities 9:30-9:40 Brief introduction of participants 9:40-10:10 Presentation of Dr. Kalogirou, "Waste to Energy: An Integral Part of Worldwide Sustainable Waste Management" 10. Sofia Bethanis, "Production of synthetic aggregates for use in structural concrete from waste to energy

  3. TIME-RESOLVED VIBRATIONAL SPECTROSCOPY

    SciTech Connect (OSTI)

    Andrei Tokmakoff, MIT (Conference Chair) [Conference Chair; Paul Champion, Northeastern University; Edwin J. Heilweil, NIST; Keith A. Nelson, MIT; Larry Ziegler, Boston University

    2009-05-14T23:59:59.000Z

    This document contains the Proceedings from the 14th International Conference on Time-Resolved Vibrational Spectroscopy, which was held in Meredith, NH from May 9-14, 2009. The study of molecular dynamics in chemical reaction and biological processes using time-resolved spectroscopy plays an important role in our understanding of energy conversion, storage, and utilization problems. Fundamental studies of chemical reactivity, molecular rearrangements, and charge transport are broadly supported by the DOE�s Office of Science because of their role in the development of alternative energy sources, the understanding of biological energy conversion processes, the efficient utilization of existing energy resources, and the mitigation of reactive intermediates in radiation chemistry. In addition, time-resolved spectroscopy is central to all five of DOE�s grand challenges for fundamental energy science. The Time-Resolved Vibrational Spectroscopy conference is organized biennially to bring the leaders in this field from around the globe together with young scientists to discuss the most recent scientific and technological advances. The latest technology in ultrafast infrared, Raman, and terahertz spectroscopy and the scientific advances that these methods enable were covered. Particular emphasis was placed on new experimental methods used to probe molecular dynamics in liquids, solids, interfaces, nanostructured materials, and biomolecules.

  4. Time Management Top 50 Strategies

    E-Print Network [OSTI]

    daily, weekly and term goals in order of priority and work on top priorities. 2. Prioritize each task limitations and do not overschedule yourself. 14. Get sleep, exercise and relaxation to keep your energy up. 15. Figure out your peak times of day for energy and do difficult tasks (e.g.: studying) during

  5. High resolution time interval meter

    DOE Patents [OSTI]

    Martin, A.D.

    1986-05-09T23:59:59.000Z

    Method and apparatus are provided for measuring the time interval between two events to a higher resolution than reliability available from conventional circuits and component. An internal clock pulse is provided at a frequency compatible with conventional component operating frequencies for reliable operation. Lumped constant delay circuits are provided for generating outputs at delay intervals corresponding to the desired high resolution. An initiation START pulse is input to generate first high resolution data. A termination STOP pulse is input to generate second high resolution data. Internal counters count at the low frequency internal clock pulse rate between the START and STOP pulses. The first and second high resolution data are logically combined to directly provide high resolution data to one counter and correct the count in the low resolution counter to obtain a high resolution time interval measurement.

  6. DEVELOPING IMPROVED TRAVEL TIME RELIABILITY MEASURES FOR REAL-TIME AND ARCHIVED ITS DATA

    E-Print Network [OSTI]

    Bertini, Robert L.

    including travel time, 95th percentile travel time, travel time index, buffer index planning time index-based detector data, collected in periodic special studies, or estimated using simulation [1,3]: 95th Percentile between 95th percentile travel time and mean travel time, divided by mean travel time. Planning Time Index

  7. Introduction Space Time Codes Space Time Coding with Feedback New Thoughts Summary Space-Time Coding for Multi-Antenna

    E-Print Network [OSTI]

    Veeravalli, Venugopal

    Introduction Space Time Codes Space Time Coding with Feedback New Thoughts Summary Space 2007 #12;Introduction Space Time Codes Space Time Coding with Feedback New Thoughts Summary MIMO: Diversity vs Multiplexing Multiplexing Diversity Pictures taken from lectures notes on Space Time Coding

  8. Treating Time Travel Quantum Mechanically

    E-Print Network [OSTI]

    John-Mark A. Allen

    2014-10-10T23:59:59.000Z

    The fact that closed timelike curves (CTCs) are permitted by general relativity raises the question as to how quantum systems behave when time travel to the past occurs. Research into answering this question by utilising the quantum circuit formalism has given rise to two theories: Deutschian-CTCs (D-CTCs) and "postselected" CTCs (P-CTCs). In this paper the quantum circuit approach is thoroughly reviewed, and the strengths and shortcomings of D-CTCs and P-CTCs are presented in view of their non-linearity and time travel paradoxes. In particular, the "equivalent circuit model"---which aims to make equivalent predictions to D-CTCs, while avoiding some of the difficulties of the original theory---is shown to contain errors. The discussion of D-CTCs and P-CTCs is used to motivate an analysis of the features one might require of a theory of quantum time travel, following which two overlapping classes of new theories are identified. One such theory, the theory of "transition probability" CTCs (T-CTCs), is fully developed. The theory of T-CTCs is shown not to have certain undesirable features---such as time travel paradoxes, the ability to distinguish non-orthogonal states with certainty, and the ability to clone or delete arbitrary pure states---that are present with D-CTCs and P-CTCs. The problems with non-linear extensions to quantum mechanics are discussed in relation to the interpretation of these theories, and the physical motivations of all three theories are discussed and compared.

  9. Payroll & Human Resources (PHR) System Time Entry Tip Sheet PHR EXEMPT TIME ENTRY PHR EXEMPT TIME ENTRY PHR EXEMPT TIME ENTRY

    E-Print Network [OSTI]

    Shapiro, Benjamin

    , select Quit to exit. Completing Your Timesheet 1. From the Time Entry page, select the appropriate pay - Menu screen, select Quit to exit. Completing Your Timesheet 1. From the Time Entry page, selectPayroll & Human Resources (PHR) System Time Entry Tip Sheet PHR EXEMPT TIME ENTRY PHR EXEMPT TIME

  10. Real time infrared aerosol analyzer

    DOE Patents [OSTI]

    Johnson, Stanley A. (Countryside, IL); Reedy, Gerald T. (Bourbonnais, IL); Kumar, Romesh (Naperville, IL)

    1990-01-01T23:59:59.000Z

    Apparatus for analyzing aerosols in essentially real time includes a virtual impactor which separates coarse particles from fine and ultrafine particles in an aerosol sample. The coarse and ultrafine particles are captured in PTFE filters, and the fine particles impact onto an internal light reflection element. The composition and quantity of the particles on the PTFE filter and on the internal reflection element are measured by alternately passing infrared light through the filter and the internal light reflection element, and analyzing the light through infrared spectrophotometry to identify the particles in the sample.

  11. Regression quantiles for time series

    E-Print Network [OSTI]

    Cai, Zongwu

    2002-02-01T23:59:59.000Z

    ~see, e+g+, Ibragimov and Linnik, 1971, p+ 316!+ Namely, partition REGRESSION QUANTILES FOR TIME SERIES 187 $1, + + + , n% into 2qn 1 1 subsets with large block of size r 5 rn and small block of size s 5 sn+ Set q 5 qn 5 ? n rn 1 sn? , (A.7) where {x...! are the standard Lindeberg–Feller conditions for asymptotic normality of Qn,1 for the independent setup+ Let us first establish ~A+8!+ To this effect, we define the large-block size rn by rn 5 {~nhn!102} and the small-block size sn 5 {~nhn!1020log n}+ Then, as n r...

  12. Time Contortions in Modern Physics

    E-Print Network [OSTI]

    A. F. Kracklauer

    2002-06-24T23:59:59.000Z

    As a basis for epistemological study of ``time,'' we analyze three suspect phenomena introduced by modern physics: non-locality, asymmetric aging and advanced interaction. It is shown that all three arise in connection with what has to be taken as arbitrary ideosyncrasies in formulation. It is shown that minor changes result in internally consistent variations of both Quantum Mechanics and Special Relativity devoid of these phenomena. The reinterpretation of some experiments though to confirm the existence of non-locality and asymmetric aging is briefly considered and a possible test is proposed.

  13. Tests of time-invariance

    E-Print Network [OSTI]

    Busetti, Fabio; Harvey, Andrew C

    as an alternative - or complement - to quan- tiles; see, for example, Newey and Powell (1987), Efron (1991) and, in a time series context, De Rossi and Harvey (2006b). We then de?ne residuals based on expectiles and show that they can be used to construct... based on absolute values, (5), are very close to those of the #17;#28; (DQ) tests in (3). The earlier theoretical analysis indicated that the statistics are identical for known quan- tiles and it appears that enforcing the symmetry restriction when...

  14. Fermi Timing and Synchronization System

    SciTech Connect (OSTI)

    Wilcox, R.; Staples, J.; Doolittle, L.; Byrd, J.; Ratti, A.; Kaertner, F.X.; Kim, J.; Chen, J.; Ilday, F.O.; Ludwig, F.; Winter, A.; Ferianis, M.; Danailov, M.; D'Auria, G.

    2006-07-19T23:59:59.000Z

    The Fermi FEL will depend critically on precise timing of its RF, laser and diagnostic subsystems. The timing subsystem to coordinate these functions will need to reliably maintain sub-100fs synchronicity between distant points up to 300m apart in the Fermi facility. The technology to do this is not commercially available, and has not been experimentally demonstrated in a working facility. Therefore, new technology must be developed to meet these needs. Two approaches have been researched by different groups working with the Fermi staff. At MIT, a pulse transmission scheme has been developed for synchronization of RF and laser devices. And at LBL, a CW transmission scheme has been developed for RF and laser synchronization. These respective schemes have advantages and disadvantages that will become better understood in coming years. This document presents the work done by both teams, and suggests a possible system design which integrates them both. The integrated system design provides an example of how choices can be made between the different approaches without significantly changing the basic infrastructure of the system. Overall system issues common to any synchronization scheme are also discussed.

  15. A subquantum arrow of time

    E-Print Network [OSTI]

    Theo M. Nieuwenhuizen

    2014-09-10T23:59:59.000Z

    The outcome of a single quantum experiment is unpredictable, except in a pure-state limit. The definite process that takes place in the apparatus may either be intrinsically random or be explainable from a deeper theory. While the first scenario is the standard lore, the latter implies that quantum mechanics is emergent. In that case, it is likely that one has to reconsider radiation by accelerated charges as a physical effect, which thus must be compensated by an energy input. Stochastic electrodynamics, for example, asserts that the vacuum energy arises from classical fluctuations with energy $\\frac{1}{2}\\hbar\\omega$ per mode. In such theories the stability of the hydrogen ground state will arise from energy input from fluctuations and output by radiation, hence due to an energy throughput. That flux of energy constitutes an arrow of time, which we call the "subquantum arrow of time". It is related to the stability of matter and it is more fundamental than, e.g., the thermodynamic and cosmological arrows.

  16. Global Warming in Geologic Time

    ScienceCinema (OSTI)

    David Archer

    2010-01-08T23:59:59.000Z

    The notion is pervasive in the climate science community and in the public at large that the climate impacts of fossil fuel CO2 release will only persist for a few centuries. This conclusion has no basis in theory or models of the atmosphere / ocean carbon cycle, which we review here. The largest fraction of the CO2 recovery will take place on time scales of centuries, as CO2 invades the ocean, but a significant fraction of the fossil fuel CO2, ranging in published models in the literature from 20-60%, remains airborne for a thousand years or longer. Ultimate recovery takes place on time scales of hundreds of thousands of years, a geologic longevity typically associated in public perceptions with nuclear waste. The glacial / interglacial climate cycles demonstrate that ice sheets and sea level respond dramatically to millennial-timescale changes in climate forcing. There are also potential positive feedbacks in the carbon cycle, including methane hydrates in the ocean, and peat frozen in permafrost, that are most sensitive to the long tail of the fossil fuel CO2 in the atmosphere.

  17. Global Warming in Geologic Time

    SciTech Connect (OSTI)

    David Archer

    2008-02-27T23:59:59.000Z

    The notion is pervasive in the climate science community and in the public at large that the climate impacts of fossil fuel CO2 release will only persist for a few centuries. This conclusion has no basis in theory or models of the atmosphere / ocean carbon cycle, which we review here. The largest fraction of the CO2 recovery will take place on time scales of centuries, as CO2 invades the ocean, but a significant fraction of the fossil fuel CO2, ranging in published models in the literature from 20-60%, remains airborne for a thousand years or longer. Ultimate recovery takes place on time scales of hundreds of thousands of years, a geologic longevity typically associated in public perceptions with nuclear waste. The glacial / interglacial climate cycles demonstrate that ice sheets and sea level respond dramatically to millennial-timescale changes in climate forcing. There are also potential positive feedbacks in the carbon cycle, including methane hydrates in the ocean, and peat frozen in permafrost, that are most sensitive to the long tail of the fossil fuel CO2 in the atmosphere.

  18. Stationary distributions of continuous time Markov chains

    E-Print Network [OSTI]

    2012-04-13T23:59:59.000Z

    Apr 13, 2012 ... stationary distribution as the limiting fraction of time spent in states. 1 Stationary measures in continuous time. The following theorem is an ...

  19. The Delivery Man Problem with Time Windows

    E-Print Network [OSTI]

    2009-09-01T23:59:59.000Z

    depot, while open time windows are considered at all other locations. ... nodes of G: earliest and latest times are described by parameters ei and li for nodes i ...

  20. Variable residence time vortex combustor

    DOE Patents [OSTI]

    Melconian, Jerry O. (76 Beaver Rd., Reading, MA 01867)

    1987-01-01T23:59:59.000Z

    A variable residence time vortex combustor including a primary combustion chamber for containing a combustion vortex, and a plurality of louvres peripherally disposed about the primary combustion chamber and longitudinally distributed along its primary axis. The louvres are inclined to impel air about the primary combustion chamber to cool its interior surfaces and to impel air inwardly to assist in driving the combustion vortex in a first rotational direction and to feed combustion in the primary combustion chamber. The vortex combustor also includes a second combustion chamber having a secondary zone and a narrowed waist region in the primary combustion chamber interconnecting the output of the primary combustion chamber with the secondary zone for passing only lower density particles and trapping higher density particles in the combustion vortex in the primary combustion chamber for substantial combustion.

  1. Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial...

    Energy Savers [EERE]

    Information Resources Solar Real-Time Pricing: Is Real-Time Electricity Pricing Beneficial to Solar PV in New York City? Solar Real-Time Pricing: Is Real-Time Electricity...

  2. Payroll & Human Resources (PHR) System Time Entry Tip Sheet PHR NON-EXEMPT TIME ENTRY PHR NON-EXEMPT TIME ENTRY PHR NON-EXEMPT TIME ENTRY

    E-Print Network [OSTI]

    Shapiro, Benjamin

    , select Quit to exit. Completing Your Timesheet 1. From the Time Entry page, select the appropriate pay the Time Entry - Menu screen, select Quit to exit. Completing Your Timesheet 1. From the Time Entry page. 5. From the Time Entry - Menu screen, select Quit to exit. HELP/SUPPORT HELP/SUPPORT HELP

  3. Concurrency Theory Lecture 22: Timed Modelling & Conclusions

    E-Print Network [OSTI]

    Ábrahám, Erika

    Systems Example 22.1 (Real-time reactive systems) brake systems and airbags in cars plant controls mobile.1 (Real-time reactive systems) brake systems and airbags in cars plant controls mobile phones ... Real-Time Reactive Systems Example 22.1 (Real-time reactive systems) brake systems and airbags in cars plant controls

  4. Time Zone Information Compiled by John Case

    E-Print Network [OSTI]

    Case, John

    Deviations From Standard Time 1 The U.S. is on daylight saving time from the first Sunday in April @ 2am til the last Sunday in October @ 2am. Western Europe is on daylight saving time generally from the last Sunday designation. Additionally, it proclaims daylight saving time as does Europe. India's standard is at +05

  5. Introduction Discrete-time autoregressive process

    E-Print Network [OSTI]

    Di Girolami, Cristina

    Introduction Discrete-time autoregressive process Continuous-time Ornstein-Uhlenbeck process Sharp large deviations for the non-stationary Ornstein-Uhlenbeck process Bernard Bercu Bordeaux University-Uhlenbeck process 1 / 46 #12;Introduction Discrete-time autoregressive process Continuous-time Ornstein

  6. Using Run-Time Predictions to Estimate Queue Wait Times and Improve Scheduler Performance

    E-Print Network [OSTI]

    Feitelson, Dror

    that using our run-time predictor results in lower mean wait times for the workloads with higher o ered loads of the systems we are simulating.We also nd that using our run-time predictors result in mean wait timesUsing Run-Time Predictions to Estimate Queue Wait Times and Improve Scheduler Performance Warren

  7. Time-of-flight radio location system

    DOE Patents [OSTI]

    McEwan, T.E.

    1996-04-23T23:59:59.000Z

    A bi-static radar configuration measures the direct time-of-flight of a transmitted RF pulse and is capable of measuring this time-of-flight with a jitter on the order of about one pico-second, or about 0.01 inch of free space distance for an electromagnetic pulse over a range of about one to ten feet. A transmitter transmits a sequence of electromagnetic pulses in response to a transmit timing signal, and a receiver samples the sequence of electromagnetic pulses with controlled timing in response to a receive timing signal, and generates a sample signal in response to the samples. A timing circuit supplies the transmit timing signal to the transmitter and supplies the receive timing signal to the receiver. The receive timing signal causes the receiver to sample the sequence of electromagnetic pulses such that the time between transmission of pulses in the sequence and sampling by the receiver sweeps over a range of delays. The receive timing signal sweeps over the range of delays in a sweep cycle such that pulses in the sequence are sampled at the pulse repetition rate, and with different delays in the range of delays to produce a sample signal representing magnitude of a received pulse in equivalent time. Automatic gain control circuitry in the receiver controls the magnitude of the equivalent time sample signal. A signal processor analyzes the sample signal to indicate the time-of-flight of the electromagnetic pulses in the sequence. 7 figs.

  8. Time-of-flight radio location system

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1996-01-01T23:59:59.000Z

    A bi-static radar configuration measures the direct time-of-flight of a transmitted RF pulse and is capable of measuring this time-of-flight with a jitter on the order of about one pico-second, or about 0.01 inch of free space distance for an electromagnetic pulse over a range of about one to ten feet. A transmitter transmits a sequence of electromagnetic pulses in response to a transmit timing signal, and a receiver samples the sequence of electromagnetic pulses with controlled timing in response to a receive timing signal, and generates a sample signal in response to the samples. A timing circuit supplies the transmit timing signal to the transmitter and supplies the receive timing signal to the receiver. The receive timing signal causes the receiver to sample the sequence of electromagnetic pulses such that the time between transmission of pulses in the sequence and sampling by the receiver sweeps over a range of delays. The receive timing signal sweeps over the range of delays in a sweep cycle such that pulses in the sequence are sampled at the pulse repetition rate, and with different delays in the range of delays to produce a sample signal representing magnitude of a received pulse in equivalent time. Automatic gain control circuitry in the receiver controls the magnitude of the equivalent time sample signal. A signal processor analyzes the sample signal to indicate the time-of-flight of the electromagnetic pulses in the sequence.

  9. [PROCESSING WEB TIME ENTRY FOR EMPLOYEES

    E-Print Network [OSTI]

    2012 [PROCESSING WEB TIME ENTRY FOR EMPLOYEES] #12;Page 1 of 35 Contents Beginning the Process ....................................................................................... 33 #12;Page 2 of 35 Beginning the Process... Web Time Entry is processed through Banweb, using your

  10. Timing Verification of Adaptive Integrated Circuits

    E-Print Network [OSTI]

    Kumar, Rohit

    2014-08-01T23:59:59.000Z

    . . . . . . . . . . . . . . . . . . . . . . . . 12 2.3 Hierarchical Timing Analysis . . . . . . . . . . . . . . . . . . . . . . . 17 2.4 Timing Yield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 3. PROPOSED TECHNIQUES . . . . . . . . . . . . . . . . . . . . . . . . . 21 3... . . . . . . . . . . . . . . . . . . . . . . 10 2.2 Grid model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.3 Quadtree model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.4 Probabilisic event approach . . . . . . . . . . . . . . . . . . . . . . . 17 3...

  11. Can hedge funds time market liquidity?

    E-Print Network [OSTI]

    Cao, Charles

    We explore a new dimension of fund managers' timing ability by examining whether they can time market liquidity through adjusting their portfolios' market exposure as aggregate liquidity conditions change. Using a large ...

  12. Robert Heinecken's TV/Time Environment

    E-Print Network [OSTI]

    Pfahler, Zachary Austin

    2012-01-01T23:59:59.000Z

    Environment, for example, exploits the televisual medium inMedium is the Message:” The Aesthetics of TV/Time Environmentwith TV/Time Environment. 11 “The Medium is the Message:”

  13. Fall Back Daylight Savings time is November

    E-Print Network [OSTI]

    Linsley, Braddock K.

    Fall Back ­ Daylight Savings time is November 2nd.The Energy Policy Act of 2005 changed both the starting and ending dates. Beginning in 2007, daylight time starts on the second Sunday in March and ends

  14. Constant time algorithms in sparse graph model

    E-Print Network [OSTI]

    Nguyen, Huy Ngoc, Ph. D. Massachusetts Institute of Technology

    2010-01-01T23:59:59.000Z

    We focus on constant-time algorithms for graph problems in bounded degree model. We introduce several techniques to design constant-time approximation algorithms for problems such as Vertex Cover, Maximum Matching, Maximum ...

  15. Modeling Timed Concurrent Systems using Generalized Ultrametrics

    E-Print Network [OSTI]

    Modeling Timed Concurrent Systems using Generalized Ultrametrics Xiaojun Liu Eleftherios Matsikoudis Edward A. Lee Electrical Engineering and Computer Sciences University of California at Berkeley to lists, requires prior specific permission. #12;Modeling Timed Concurrent Systems using Generalized

  16. Arnold Schwarzenegger REAL-TIME GRID RELIABILITY

    E-Print Network [OSTI]

    Energy Research (PIER) California Energy Commission Beth Chambers Contract Manager Jamie Patterson (VSA) prototype to monitor system voltage conditions and provide real time dispatchers with reliabilityArnold Schwarzenegger Governor REAL-TIME GRID RELIABILITY MANAGEMENT California ISO Real

  17. http://tas.sagepub.com Time & Society

    E-Print Network [OSTI]

    Angela Baker, Gregory Roach, Sally Ferguson and Drew Dawson Time Preferences The Impact of Different and Non-work Time Preferences Angela Baker, Gregory Roach, Sally Ferguson and Drew Dawson ABSTRACT

  18. Real-Time PCR Dean Fraga,1

    E-Print Network [OSTI]

    Jones, Michelle

    , Wooster, Ohio 2 Ohio Agricultural Research and Development Center, Wooster, Ohio 3 Ashland University, Ashland, Ohio OVERVIEW AND PRINCIPLES The real-time polymerase chain reaction (real-time PCR) is a recent

  19. Parental Time, Behaviors and Childhood Obesity

    E-Print Network [OSTI]

    Kuteesa, Annette

    2012-02-14T23:59:59.000Z

    is to test and correct for the problem of endogeneity stemming from unobserved health factors that can distort any meaningful causal impact of maternal time on child weight status. Using the household production theory, parental time allocation decisions...

  20. Dynamic Vehicle Routing with Stochastic Time Constraints

    E-Print Network [OSTI]

    Pavone, Marco

    In this paper we study a dynamic vehicle routing problem where demands have stochastic deadlines on their waiting times. Specifically, a network of robotic vehicles must service demands whose time of arrival, location and ...

  1. A Latent Time-Budget Model

    E-Print Network [OSTI]

    Jan de Leeuw; Peter G.M. van der Heijden; Peter Verboon

    2011-01-01T23:59:59.000Z

    DE L E E U W (1989), Latent budget analysis, in: A. DECARLI,DER H E U D E N (1988), The analysis of time- budgets with alatent-time-budget model, in E. Diday et al. (eds. ), Data

  2. Quantum mechanical time contradicts the uncertainty principle

    E-Print Network [OSTI]

    Hitoshi Kitada

    1999-11-17T23:59:59.000Z

    The a priori time in conventional quantum mechanics is shown to contradict the uncertainty principle. A possible solution is given.

  3. Time symmetry in wave function collapse models

    E-Print Network [OSTI]

    Daniel Bedingham

    2015-02-25T23:59:59.000Z

    A framework for wave function collapse models that is symmetric under time reversal is presented. Within this framework there are equivalent pictures of collapsing wave functions evolving in both time directions. The backwards-in-time Born rule can be broken by an initial condition on the Universe resulting in asymmetric behaviour. Similarly the forwards-in-time Born rule can in principle be broken by a final condition on the Universe.

  4. A Linear-Time Approach for Static Timing Analysis Covering All Process Corners

    E-Print Network [OSTI]

    Najm, Farid N.

    A Linear-Time Approach for Static Timing Analysis Covering All Process Corners Sari Onaissi into the timing analysis of a circuit. With the increase in the number of interesting process vari- ables process variations lead to circuit timing variability and a corresponding timing yield loss. Traditional

  5. Timed CSP: A Retrospective Joel Ouaknine 1

    E-Print Network [OSTI]

    Ouaknine, Joël

    powerful: by syntactically transforming a Timed CSP process into a CSP one (essentially dropping all WAITAPC 2005 Timed CSP: A Retrospective Jo¨el Ouaknine 1 Oxford University Computing Laboratory, UK Timed CSP, from its inception nearly twenty years ago to very recent semantical and algorithmic

  6. A Time Model for Distributed Multimedia Applications

    E-Print Network [OSTI]

    Kühnhauser, Winfried

    properties, using time to specify synchroneity, periodicity, ordering and timeliness. Last but not least objects arriving too late may become useless. Here, time is used to synchronize stream processing, encompassing for example HDTV video streams with a bit rate of up to 2.8 GBit/sec. Media streams have real-time

  7. Business Time in the Foreign Exchange Markets

    E-Print Network [OSTI]

    Edinburgh, University of

    Business Time in the Foreign Exchange Markets Mark J L Orr Centre for Cognitive Science Edinburgh University June 1997 #12; Business Time in the Foreign Exchange Markets Mark J L Orr y Centre for Cognitive; Contents 1 Introduction 4 2 The Price Change Scaling Law 5 3 Business Time 7 4 The BZW Data 11 5 Volatility

  8. Institutional Shareholders and SEO Market Timing

    E-Print Network [OSTI]

    Lin, Xiaodong

    Institutional Shareholders and SEO Market Timing Armen Hovakimian, Baruch College Huajing Hu, Baruch College #12;2 What do we do? Examine institutional ownership and trading around SEOs and relate these to SEO market timing 2 #12;3 The Goal Shed light on the nature of SEO market timing 3 #12;4 What is SEO

  9. Convex Optimization: from Real-Time Embedded

    E-Print Network [OSTI]

    Hall, Julian

    Convex Optimization: from Real-Time Embedded to Large-Scale Distributed Stephen Boyd Neal Parikh of Edinburgh, June 25 2014 1 #12;Outline Convex Optimization Real-Time Embedded Optimization Large-Scale Distributed Optimization Summary 2 #12;Outline Convex Optimization Real-Time Embedded Optimization Large

  10. Real-time network simulation support for

    E-Print Network [OSTI]

    Liu, Xiaowen "Jason"

    Real-time network simulation support for scalable routing experiments Yue Li*, Jason Liu, and Raju-time network simulation with the realism of open- source routing protocol implementations. The infrastructure experiments on light-weight virtual machines. Keywords: network simulation; real-time simulation; network

  11. Time-of-flight radio location system

    DOE Patents [OSTI]

    McEwan, T.E.

    1997-08-26T23:59:59.000Z

    A bi-static radar configuration measures the direct time-of-flight of a transmitted RF pulse and is capable of measuring this time-of-flight with a jitter on the order of about one pico-second, or about 0.01 inch of free space distance for an electromagnetic pulse over a range of about one to ten feet. A transmitter transmits a sequence of electromagnetic pulses in response to a transmit timing signal, and a receiver samples the sequence of electromagnetic pulses with controlled timing in response to a receive timing signal, and generates a sample signal in response to the samples. A timing circuit supplies the transmit timing signal to the transmitter and supplies the receive timing signal to the receiver. The receive timing signal causes the receiver to sample the sequence of electromagnetic pulses such that the time between transmission of pulses in the sequence and sampling by the receiver sweeps over a range of delays. The receive timing signal sweeps over the range of delays in a sweep cycle such that pulses in the sequence are sampled at the pulse repetition rate, and with different delays in the range of delays to produce a sample signal representing magnitude of a received pulse in equivalent time. Automatic gain control circuitry in the receiver controls the magnitude of the equivalent time sample signal. A signal processor analyzes the sample signal to indicate the time-of-flight of the electromagnetic pulses in the sequence. The sample signal in equivalent time is passed through an envelope detection circuit, formed of an absolute value circuit followed by a low pass filter, to convert the sample signal to a unipolar signal to eliminate effects of antenna misorientation. 8 figs.

  12. Time-of-flight radio location system

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1997-01-01T23:59:59.000Z

    A bi-static radar configuration measures the direct time-of-flight of a transmitted RF pulse and is capable of measuring this time-of-flight with a jitter on the order of about one pico-second, or about 0.01 inch of free space distance for an electromagnetic pulse over a range of about one to ten feet. A transmitter transmits a sequence of electromagnetic pulses in response to a transmit timing signal, and a receiver samples the sequence of electromagnetic pulses with controlled timing in response to a receive timing signal, and generates a sample signal in response to the samples. A timing circuit supplies the transmit timing signal to the transmitter and supplies the receive timing signal to the receiver. The receive timing signal causes the receiver to sample the sequence of electromagnetic pulses such that the time between transmission of pulses in the sequence and sampling by the receiver sweeps over a range of delays. The receive timing signal sweeps over the range of delays in a sweep cycle such that pulses in the sequence are sampled at the pulse repetition rate, and with different delays in the range of delays to produce a sample signal representing magnitude of a received pulse in equivalent time. Automatic gain control circuitry in the receiver controls the magnitude of the equivalent time sample signal. A signal processor analyzes the sample signal to indicate the time-of-flight of the electromagnetic pulses in the sequence. The sample signal in equivalent time is passed through an envelope detection circuit, formed of an absolute value circuit followed by a low pass filter, to convert the sample signal to a unipolar signal to eliminate effects of antenna misorientation.

  13. Relativity theory in time-space

    E-Print Network [OSTI]

    Ákos G. Horváth

    2014-11-05T23:59:59.000Z

    The concept of time-space defined in an earlier paper of the author is certain generalization of the so-called space-time. In this paper we introduce the concept of time-space manifold. In the homogeneous case, the time-space manifold is a differentiable manifold with such tangent spaces which have certain fixed time-space structure. We redefine the fundamental concepts of global relativity theory with respect to this general situation. We study the concepts of affine connection, parallel transport, curvature tensor and Einstein equation, respectively.

  14. Characterization of polymers in the glass transition range: Time-temperature and time-aging time superposition in polycarbonate

    SciTech Connect (OSTI)

    Pesce, J.J.; Niemiec, J.M.; Chiang, M.Y. [National Institute of Standards and Technology, Gaithersburg, MD (United States)] [and others

    1995-12-31T23:59:59.000Z

    Here we present time-temperature and time-aging time superposition data for a commercial grade polycarbonate. The data reduction is performed for dynamic-mechanical data obtained in torsion over a range of temperatures from 103.6 to 144.5{degrees}C and aging times to 16 h. For time-temperature superposition the results show the deviation of the sub-T{sub g} response from the WTF equation. Two response regimes are observed: at temperatures far below T{sub g} the log(a{sub T}) is linear in T, followed by a transition towards the WLF behavior as T{sub g} is approached. The temperature at which the behavior changes from a linear dependence of log(aT) on T to the transition-type behavior is found to depend on the aging time. This temperature decreases as aging time increases. The time-aging time response is found to behave in a normal way. At temperatures far below T{sub g} the log(a{sub te}) vs log(t{sub e}) is constant and has a slope somewhat less than unity. However, nearer to T{sub g} the slope decreases and there is a second regime in which the aging virtually ceases. In this polycarbonate, above 136.9{degrees}C, no aging is observed.

  15. Reactor control rod timing system. [LMFBR

    DOE Patents [OSTI]

    Wu, P.T.K.

    1980-03-18T23:59:59.000Z

    A fluid driven jet-edge whistle timing system is described for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

  16. Time-Energy Costs of Quantum Measurements

    E-Print Network [OSTI]

    Chi-Hang Fred Fung; H. F. Chau

    2014-05-08T23:59:59.000Z

    Time and energy of quantum processes are a tradeoff against each other. We propose to ascribe to any given quantum process a time-energy cost to quantify how much computation it performs. Here, we analyze the time-energy costs for general quantum measurements, along a similar line as our previous work for quantum channels, and prove exact and lower bound formulae for the costs. We use these formulae to evaluate the efficiencies of actual measurement implementations. We find that one implementation for a Bell measurement is optimal in time-energy. We also analyze the time-energy cost for unambiguous state discrimination and find evidence that only a finite time-energy cost is needed to distinguish any number of states.

  17. Statistical criteria for characterizing irradiance time series.

    SciTech Connect (OSTI)

    Stein, Joshua S.; Ellis, Abraham; Hansen, Clifford W.

    2010-10-01T23:59:59.000Z

    We propose and examine several statistical criteria for characterizing time series of solar irradiance. Time series of irradiance are used in analyses that seek to quantify the performance of photovoltaic (PV) power systems over time. Time series of irradiance are either measured or are simulated using models. Simulations of irradiance are often calibrated to or generated from statistics for observed irradiance and simulations are validated by comparing the simulation output to the observed irradiance. Criteria used in this comparison should derive from the context of the analyses in which the simulated irradiance is to be used. We examine three statistics that characterize time series and their use as criteria for comparing time series. We demonstrate these statistics using observed irradiance data recorded in August 2007 in Las Vegas, Nevada, and in June 2009 in Albuquerque, New Mexico.

  18. Halanay type inequalities on time scales

    E-Print Network [OSTI]

    Ad\\ivar, Murat

    2011-01-01T23:59:59.000Z

    This paper aims to introduce Halanay type inequalities on time scales. By means of these inequalities we derive new global stability conditions for nonlinear dynamic equations on time scales. Giving several examples we show that beside generalization and extension to q-difference case, our results also provide improvements for the existing theory regarding differential and difference inequalites, which are the most important particular cases of dynamic inequalities on time scales.

  19. DNA Bubble Life Time in Denaturation

    E-Print Network [OSTI]

    Zh. S. Gevorkian; Chin-Kun Hu

    2010-10-11T23:59:59.000Z

    We have investigated the denaturation bubble life time for a homogeneous as well as for a heterogeneous DNA within a Poland-Scheraga model. It is shown that at criticality the bubble life time for a homogeneous DNA is finite provided that the loop entropic exponent c>2 and has a scaling dependence on DNA length for c<2. Heterogeneity in the thermodynamical limit makes the bubble life time infinite for any entropic exponent.

  20. Bell's Jump Process in Discrete Time

    E-Print Network [OSTI]

    Jonathan Barrett; Matthew Leifer; Roderich Tumulka

    2005-09-27T23:59:59.000Z

    The jump process introduced by J. S. Bell in 1986, for defining a quantum field theory without observers, presupposes that space is discrete whereas time is continuous. In this letter, our interest is to find an analogous process in discrete time. We argue that a genuine analog does not exist, but provide examples of processes in discrete time that could be used as a replacement.

  1. Time for a Change? It's not just Daylight Savings Time that should be abolished!

    E-Print Network [OSTI]

    1 Time for a Change? It's not just Daylight Savings Time that should be abolished! Sunday, March 11. It is just that the clocks are set differently! By government edict! I advocate not just abolishing Daylight of time zone and/or daylight savings time confusion. Every clock and wristwatch in the world would show

  2. Real Time Grid Reliability Management 2005

    E-Print Network [OSTI]

    Eto, Joe

    2008-01-01T23:59:59.000Z

    Energy Management System (SCADA/EMS). In the long term, theadvanced real time control. SCADA is a category of softwareequipment and conditions. SCADA systems include hardware and

  3. Time reversal symmetry and collapse models

    E-Print Network [OSTI]

    Daniel Bedingham; Owen Maroney

    2015-02-24T23:59:59.000Z

    Collapse models are modifications of quantum theory where the wave function is treated as physically real and the collapse of the wave function is a physical process. This appears to introduce a time reversal asymmetry into the dynamics of the wave function since the collapses affect only the future state. This paper challenges this conclusion, showing that in three different examples of time asymmetries associated with collapse models, if the physically real part of the model can be reduced to the locations in space and time about which collapses occur, then such a model works both forward and backward in time, in each case satisfying the Born rule. Despite the apparent asymmetry of the collapse process, these models in fact have time reversal symmetry. Any physically observed time asymmetries that arise in such models are due to the asymmetric imposition of initial or final time boundary conditions, rather than from an inherent asymmetry in the dynamical law. This is the standard explanation of time asymmetric behaviour resulting from time symmetric laws.

  4. Exact Primitives for Time Series Data Mining

    E-Print Network [OSTI]

    Mueen, Abdullah Al

    2012-01-01T23:59:59.000Z

    142 Sony AIBO Robot: Surfacetrajectories and ac- celerometer signals from SONY AIBOclasses of time series from the SONY AIBO accelerometer. (b)

  5. Gauge Gravity and Space-Time

    E-Print Network [OSTI]

    Ning Wu

    2012-07-11T23:59:59.000Z

    When we discuss problems on gravity, we can not avoid some fundamental physical problems, such as space-time, inertia, and inertial reference frame. The goal of this paper is to discuss the logic system of gravity theory and the problems of space-time, inertia, and inertial reference frame. The goal of this paper is to set up the theory on space-time in gauge theory of gravity. Based on this theory, it is possible for human kind to manipulate physical space-time on earth, and produce a machine which can physically prolong human's lifetime.

  6. Near Real-Time Push Middleware

    E-Print Network [OSTI]

    Mal, Siddhartha Byron

    2012-01-01T23:59:59.000Z

    Integration of “Near Real-Time Push Middleware” o Performance characterization and comparison with TuVista • DOE/LADWP Smart Grid

  7. A general perspective on time observables

    E-Print Network [OSTI]

    Bryan W. Roberts

    2014-04-19T23:59:59.000Z

    I propose a general geometric framework in which to discuss the existence of time observables. This frameworks allows one to describe a local sense in which time observables always exist, and a global sense in which they can sometimes exist subject to a restriction on the vector fields that they generate. Pauli's prohibition on quantum time observables is derived as a corollary to this result. I will then discuss how time observables can be regained in modest extensions of quantum theory beyond its standard formulation.

  8. EnergyPlus Run Time Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2009-01-01T23:59:59.000Z

    integrated heat balance calculations for loads, systems, andintegrated heat balance calculations for loads, systems, andloads calculation time steps per hour, the model solution algorithms (envelope heat

  9. Optimal timing problems in environmental economics

    E-Print Network [OSTI]

    Pindyck, Robert S.

    2001-01-01T23:59:59.000Z

    Because of the uncertainties and irreversibilities that are often inherent in environmental degradation, its prevention, and its economic consequences, environmental policy design can involve important problems of timing. ...

  10. Fully Polynomial Time Approximation Schemes for Stochastic ...

    E-Print Network [OSTI]

    2014-09-03T23:59:59.000Z

    Jun 13, 2013 ... In each time period, she can consume some of her capital, and the ... utility is derived from her consumption based on an underlying utility ...

  11. Count-doubling time safety circuit

    DOE Patents [OSTI]

    Rusch, Gordon K. (Downers Grove, IL); Keefe, Donald J. (Lemont, IL); McDowell, William P. (Downers Grove, IL)

    1981-01-01T23:59:59.000Z

    There is provided a nuclear reactor count-factor-increase time monitoring circuit which includes a pulse-type neutron detector, and means for counting the number of detected pulses during specific time periods. Counts are compared and the comparison is utilized to develop a reactor scram signal, if necessary.

  12. Laser Telecommunication timeLaser beam

    E-Print Network [OSTI]

    La Rosa, Andres H.

    Laser Telecommunication Experiment Laser time Laser beam intensity timeLaser beam Laser battery Laser connected to a circuit without a modulator. Bottom graph illustrates what happen when a modulating signal is superimposed to the DC voltage driving the laser Laser beam intensity DC Input voltage DC

  13. REDUCING SOFTWARE PRODUCT DEVELOPMENT TIME John Callahan

    E-Print Network [OSTI]

    Callahan, John

    . Shortened product life cycles have meant that short development time is even more critical 3 . Short involvement early in the development cycle were found to lead to shorter development time. Also supported found that, during product concept development early in the development cycle, an overemphasis

  14. Stanford Center for Position, Navigation & Time

    E-Print Network [OSTI]

    Straight, Aaron

    contributing exciting, novel new technologies, and together can play a leading role in this technology to rejuvenate the GLONASS system · Japan is also active with QZSS. #12;6 Outline A. Navigation & time technology;2 Stanford Center for Position Navigation and Time · The implementation of GPS in 1973 began this technology

  15. Integrated method for chaotic time series analysis

    DOE Patents [OSTI]

    Hively, L.M.; Ng, E.G.

    1998-09-29T23:59:59.000Z

    Methods and apparatus for automatically detecting differences between similar but different states in a nonlinear process monitor nonlinear data are disclosed. Steps include: acquiring the data; digitizing the data; obtaining nonlinear measures of the data via chaotic time series analysis; obtaining time serial trends in the nonlinear measures; and determining by comparison whether differences between similar but different states are indicated. 8 figs.

  16. Asymmetric Time Evolution and Indistinguishable Events

    SciTech Connect (OSTI)

    Bryant, P. W. [Center for Complex Quantum Systems, Department of Physics, University of Texas at Austin, Austin, Texas 78712 (United States)

    2010-11-25T23:59:59.000Z

    With a time asymmetric theory, in which quantum mechanical time evolution is given by a semigroup of operators rather than by a group, the states of open systems are represented by density operators exhibiting a branching behavior. To treat the indistinguishably of the members of experimental ensembles, we hypothesize that environmental interference occurs during events that are themselves fundamentally indistinguishable.

  17. Fortuna: Model Checking Priced Probabilistic Timed Automata

    E-Print Network [OSTI]

    Vaandrager, Frits

    Fortuna: Model Checking Priced Probabilistic Timed Automata Jasper Berendsen, David N. Jansen.O. Box 9010, 6500 GL Nijmegen, the Netherlands Abstract. We introduce Fortuna, the first tool for model checking priced probabilistic timed automata (PPTAs). Fortuna can handle the combination of real

  18. Fortuna: Model Checking Priced Probabilistic Timed Automata

    E-Print Network [OSTI]

    Vaandrager, Frits

    Fortuna: Model Checking Priced Probabilistic Timed Automata Jasper Berendsen, David N. Jansen, the Netherlands Email: jasperb,dnjansen,fvaan @cs.ru.nl Abstract--We introduce FORTUNA, the first tool for model of probabilistic timed automata (PTAs) with cost-rates and discrete cost increments on states. FORTUNA is able

  19. A Probabilistic Time Reversal Theorem Kenneth Baclawski

    E-Print Network [OSTI]

    Baclawski, Kenneth B.

    example combines observations that are exponentially distributed. One application of this technique-lives. The time of the singular event decays backwards in time with an exponential distribution. We find if observations are normally distributed, it is not optimal for all distributions. To illustrate this phenomenon

  20. System Identification: Time Varying and Nonlinear Methods

    E-Print Network [OSTI]

    Majji, Manoranjan

    2010-07-14T23:59:59.000Z

    . In the process, we generalize the classical time invariant input output AutoRegressive model with an eXogenous input (ARX) models to the time varying case and realize an asymptotically stable observer as a byproduct of the calculations. It is further found...

  1. Light gas gun with reduced timing jitter

    DOE Patents [OSTI]

    Laabs, Gary W. (Los Alamos, NM); Funk, David J. (Los Alamos, NM); Asay, Blaine W. (Los Alamos, NM)

    1998-01-01T23:59:59.000Z

    Gas gun with reduced timing jitter. A gas gun having a prepressurized projectile held in place with a glass rod in compression is described. The glass rod is destroyed with an explosive at a precise time which allows a restraining pin to be moved and free the projectile.

  2. Light gas gun with reduced timing jitter

    DOE Patents [OSTI]

    Laabs, G.W.; Funk, D.J.; Asay, B.W.

    1998-06-09T23:59:59.000Z

    Gas gun with reduced timing jitter is disclosed. A gas gun having a prepressurized projectile held in place with a glass rod in compression is described. The glass rod is destroyed with an explosive at a precise time which allows a restraining pin to be moved and free the projectile. 4 figs.

  3. Integrated method for chaotic time series analysis

    DOE Patents [OSTI]

    Hively, Lee M. (Philadelphia, TN); Ng, Esmond G. (Concord, TN)

    1998-01-01T23:59:59.000Z

    Methods and apparatus for automatically detecting differences between similar but different states in a nonlinear process monitor nonlinear data. Steps include: acquiring the data; digitizing the data; obtaining nonlinear measures of the data via chaotic time series analysis; obtaining time serial trends in the nonlinear measures; and determining by comparison whether differences between similar but different states are indicated.

  4. Fractal analysis of time varying data

    DOE Patents [OSTI]

    Vo-Dinh, Tuan (Knoxville, TN); Sadana, Ajit (Oxford, MS)

    2002-01-01T23:59:59.000Z

    Characteristics of time varying data, such as an electrical signal, are analyzed by converting the data from a temporal domain into a spatial domain pattern. Fractal analysis is performed on the spatial domain pattern, thereby producing a fractal dimension D.sub.F. The fractal dimension indicates the regularity of the time varying data.

  5. Time Centrality in Dynamic Complex Networks

    E-Print Network [OSTI]

    Costa, Eduardo Chinelate; Wehmuth, Klaus; Ziviani, Artur; da Silva, Ana Paula Couto

    2015-01-01T23:59:59.000Z

    There is an ever-increasing interest in investigating dynamics in time-varying graphs (TVGs). So far, however, the notion of centrality in TVG scenarios usually refers to metrics that assess the relative importance of nodes along the temporal evolution of the network. Nevertheless, for some TVG scenarios, more important than identifying the central nodes under a given definition is identifying the \\emph{key time instants} for taking certain actions. In this paper, we introduce the notion of \\emph{time centrality} in TVGs. Analogously to node centrality, time centrality evaluates the relative importance of time instants in dynamic complex networks. We present two time centrality metrics related to diffusion processes. We evaluate the two defined metrics using a real-world dataset representing a in-person contact dynamic network. We validate the concept of time centrality showing that diffusion starting at the best classified time instants (i.e. the most central ones), according to our metrics, can perform a fa...

  6. Approaching Real-time Network Traffic Classification

    E-Print Network [OSTI]

    Haddadi, Hamed

    and studies. It serves as the input for Intrusion Detection Systems, provides Class-of-Service (CoS) mapping22 Approaching Real-time Network Traffic Classification ISSN 1470-5559 RR-06-12 October 2006-time Network Traffic Classification Wei Li, Kaysar Abdin, Robert Dann and Andrew Moore Department of Computer

  7. On the nature of cosmological time

    E-Print Network [OSTI]

    Magain, Pierre

    2015-01-01T23:59:59.000Z

    Time is a parameter playing a central role in our most fundamental modeling of natural laws. Relativity theory shows that the comparison of times measured by different clocks depends on their relative motions and on the strength of the gravitational field in which they are embedded. In standard cosmology, the time parameter is the one measured by fundamental clocks, i.e. clocks at rest with respect to the expanding space. This proper time is assumed to flow at a constant rate throughout the whole history of the Universe. We make the alternative hypothesis that the rate at which cosmological time flows depends on the dynamical state of the Universe. In thermodynamics, the arrow of time is strongly related to the second law, which states that the entropy of an isolated system will always increase with time or, at best, stay constant. Hence, we assume that time measured by fundamental clocks is proportional to the entropy of the region of the Universe that is causally connected to them. Under that simple assumpt...

  8. Bayesian inference for pulsar timing models

    E-Print Network [OSTI]

    Vigeland, Sarah J

    2013-01-01T23:59:59.000Z

    The extremely regular, periodic radio emission from millisecond pulsars make them useful tools for studying neutron star astrophysics, general relativity, and low-frequency gravitational waves. These studies require that the observed pulse time of arrivals are fit to complicated timing models that describe numerous effects such as the astrometry of the source, the evolution of the pulsar's spin, the presence of a binary companion, and the propagation of the pulses through the interstellar medium. In this paper, we discuss the benefits of using Bayesian inference to obtain these timing solutions. These include the validation of linearized least-squares model fits when they are correct, and the proper characterization of parameter uncertainties when they are not; the incorporation of prior parameter information and of models of correlated noise; and the Bayesian comparison of alternative timing models. We describe our computational setup, which combines the timing models of tempo2 with the nested-sampling integ...

  9. Pseudo-Z symmetric space-times

    SciTech Connect (OSTI)

    Mantica, Carlo Alberto, E-mail: carloalberto.mantica@libero.it [Physics Department, Università degli Studi di Milano, Via Celoria 16, 20133 Milano (Italy); Suh, Young Jin, E-mail: yjsuh@knu.ac.kr [Department of Mathematics, Kyungpook National University, Taegu 702-701 (Korea, Republic of)

    2014-04-15T23:59:59.000Z

    In this paper, we investigate Pseudo-Z symmetric space-time manifolds. First, we deal with elementary properties showing that the associated form A{sub k} is closed: in the case the Ricci tensor results to be Weyl compatible. This notion was recently introduced by one of the present authors. The consequences of the Weyl compatibility on the magnetic part of the Weyl tensor are pointed out. This determines the Petrov types of such space times. Finally, we investigate some interesting properties of (PZS){sub 4} space-time; in particular, we take into consideration perfect fluid and scalar field space-time, and interesting properties are pointed out, including the Petrov classification. In the case of scalar field space-time, it is shown that the scalar field satisfies a generalized eikonal equation. Further, it is shown that the integral curves of the gradient field are geodesics. A classical method to find a general integral is presented.

  10. Relaxation times calculated from angular deflections

    E-Print Network [OSTI]

    E. Athanassoula; Ch. L. Vozikis; J. C. Lambert

    2001-08-21T23:59:59.000Z

    In this paper we measure the two-body relaxation time from the angular deflection of test particles launched in a rigid configuration of field particles. We find that centrally concentrated configurations have relaxation times that can be shorter than those of the corresponding homogeneous distributions by an order of magnitude or more. For homogeneous distributions we confirm that the relaxation time is proportional to the number of particles. On the other hand centrally concentrated configurations have a much shallower dependence, particularly for small values of the softening. The relaxation time increases with the inter-particle velocities and with softening. The latter dependence is not very strong, of the order of a factor of two when the softening is increased by an order of magnitude. Finally we show that relaxation times are the same on GRAPE-3 and GRAPE-4, dedicated computer boards with limited and high precision respectively.

  11. Space-time defects and teleparallelism

    E-Print Network [OSTI]

    J. W. Maluf; A. Goya

    2001-10-24T23:59:59.000Z

    We consider the class of space-time defects investigated by Puntigam and Soleng. These defects describe space-time dislocations and disclinations (cosmic strings), and are in close correspondence to the actual defects that arise in crystals and metals. It is known that in such materials dislocations and disclinations require a small and large amount of energy, respectively, to be created. The present analysis is carried out in the context of the teleparallel equivalent of general relativity (TEGR). We evaluate the gravitational energy of these space-time defects in the framework of the TEGR and find that there is an analogy between defects in space-time and in continuum material systems: the total gravitational energy of space-time dislocations and disclinations (considered as idealized defects) is zero and infinit, respectively.

  12. Energy-time and frequency-time uncertainty relations: exact inequalities

    E-Print Network [OSTI]

    V. V. Dodonov; A. V. Dodonov

    2015-04-03T23:59:59.000Z

    We give a short review of known exact inequalities that can be interpreted as "energy-time" and "frequency-time" uncertainty relations. In particular we discuss a precise form of signals minimizing the physical frequency-time uncertainty product. Also, we calculate the "stationarity time" for mixed Gaussian states of a quantum harmonic oscillator, showing explicitly that pure quantum states are "more fragile" than mixed ones with the same value of the energy dispersion. The problems of quantum evolution speed limits, time operators and measurements of energy and time are briefly discussed, too.

  13. Time-dependent potential barriers and superarrivals

    E-Print Network [OSTI]

    H. Karami; S. V. Mousavi

    2014-09-09T23:59:59.000Z

    Scattering of a Gaussian wavepacket from rectangular potential barriers with increasing widths or heights is studied numerically. It is seen that during a certain time interval the time-evolving transmission probability increases compared to the corresponding unperturbed cases. In the literature this effect is known as superarrival in transmission probability. We present a trajectory-based explanation for this effect by using the concept of quantum potential energy and computing a selection of Bohmian trajectories. Relevant parameters in superarrivals are determined for the case that the barrier width increases linearly during the dispersion of the wavepacket. Nonlinear in time perturbation is also considered.

  14. The determination of time lags using SOLA

    E-Print Network [OSTI]

    Frank P. Pijpers

    1996-07-17T23:59:59.000Z

    A common problem in astronomy is the determination of the time shift between two otherwise identical time series of measured flux from a variable source, in short the determination of a time lag. Two examples of where this problem occurs are in the determination of the Hubble constant from multiple images of gravitationally lensed variable quasars and also in the determination of distances to OH/IR stars. It is shown here that this problem can be seen as a restricted inversion problem. It therefore can be solved using the subtractive optimally localized averages (SOLA) method for inversion which has been described elsewhere (Pijpers & Thompson 1992, 1994 ; Pijpers & Wanders 1994).

  15. Does Daylight Savings Time Affect Traffic Accidents? 

    E-Print Network [OSTI]

    Deen, Sophia 1988-

    2012-04-20T23:59:59.000Z

    in real time for a variety of reasons such as an unpredictably hot day or an outage at a power plant. The balancing market operates in real time to balance actual load and generation. Depending upon whether more or less power is needed than the day-ahead... map this model into a market with a day-ahead schedule followed by a balancing auction. We index the costs of generation (at time t) of the N firms in this market by {Cit (q), i = 1, . . . , N}. We take total demand ?Dt (p) = Dt (p)+ ?t to be the sum...

  16. Long-time limit of correlation functions

    E-Print Network [OSTI]

    Thomas Franosch

    2014-07-31T23:59:59.000Z

    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.

  17. Travelling times in scattering by obstacles

    E-Print Network [OSTI]

    Lyle Noakes; Luchezar Stoyanov

    2014-09-29T23:59:59.000Z

    The paper deals with some problems related to recovering information about an obstacle in an Euclidean space from certain measurements of lengths of generalized geodesics in the exterior of the obstacle. The main result is that if two obstacles satisfy some generic regularity conditions and have (almost) the same traveling times, then the generalized geodesic flows in their exteriors are conjugate on the non-trapping part of their phase spaces with a time preserving conjugacy. In the case of a union of two strictly convex domains in the plane, a constructive algorithm is described to recover the obstacle from traveling times.

  18. Relativity of Space-Time Geometry

    E-Print Network [OSTI]

    L. V. Verozub

    1996-06-14T23:59:59.000Z

    We argue that space-time geometry is not absolute with respect to the frame of reference being used. The space-time metric differential form $ds$ in noninertial frames of reference (NIFR) is caused by the properties of the used frames in accordance with the Berkley - Leibnitz - Mach - Poincar\\'{e} ideas about relativity of space and time . It is shown that the Sagnac effect and the existence of inertial forces in NIFR can be considered from this point of view. An experimental test is proposed.

  19. Real time sensor for therapeutic radiation delivery

    DOE Patents [OSTI]

    Bliss, Mary (West Richland, WA); Craig, Richard A. (West Richland, WA); Reeder, Paul L. (Richland, WA)

    1998-01-01T23:59:59.000Z

    The invention is a real time sensor for therapeutic radiation. A probe is placed in or near the patient that senses in real time the dose at the location of the probe. The strength of the dose is determined by either an insertion or an exit probe. The location is determined by a series of vertical and horizontal sensing elements that gives the operator a real time read out dose location relative to placement of the patient. The increased accuracy prevents serious tissue damage to the patient by preventing overdose or delivery of a dose to a wrong location within the body.

  20. Noncommutative Time in Quantum Field Theory

    E-Print Network [OSTI]

    Tapio Salminen; Anca Tureanu

    2011-07-19T23:59:59.000Z

    We analyze, starting from first principles, the quantization of field theories, in order to find out to which problems a noncommutative time would possibly lead. We examine the problem in the interaction picture (Tomonaga-Schwinger equation), the Heisenberg picture (Yang-Feldman-K\\"all\\'{e}n equation) and the path integral approach. They all indicate inconsistency when time is taken as a noncommutative coordinate. The causality issue appears as the key aspect, while the unitarity problem is subsidiary. These results are consistent with string theory, which does not admit a time-space noncommutative quantum field theory as its low-energy limit, with the exception of light-like noncommutativity.

  1. Space-time and G_2

    E-Print Network [OSTI]

    Boris Doubrov; Jonathan Holland; George Sparling

    2009-01-05T23:59:59.000Z

    A Weyl structure is a bundle over space-time, whose fiber at each space-time point is a space of maximally isotropic complex tangent planes. We develop the theory of Weyl connections for Weyl structures and show that the requirement that the connection be torsion-free fixes the Weyl connection uniquely. Further we show that to each such Weyl connection, there is naturally associated a (2, 3, 5)-Pfaffian system, as first analyzed by Cartan. We determine the associated G_2-conformal structure and calculate it explicitly in the cases of the Kapadia family of space-times and of the Schwarzschild solution

  2. Real time sensor for therapeutic radiation delivery

    DOE Patents [OSTI]

    Bliss, M.; Craig, R.A.; Reeder, P.L.

    1998-01-06T23:59:59.000Z

    The invention is a real time sensor for therapeutic radiation. A probe is placed in or near the patient that senses in real time the dose at the location of the probe. The strength of the dose is determined by either an insertion or an exit probe. The location is determined by a series of vertical and horizontal sensing elements that gives the operator a real time read out dose location relative to placement of the patient. The increased accuracy prevents serious tissue damage to the patient by preventing overdose or delivery of a dose to a wrong location within the body. 14 figs.

  3. Time changes in gradient and observed winds 

    E-Print Network [OSTI]

    Carlson, Ronald Dale

    1972-01-01T23:59:59.000Z

    TIME CHANGES IN GRADIENT AND OBSERVED WINDS A Thesis by RONALD DALE CARLSON Submitted to the Graduate College of Texas A&M University in partial fulfillm=n of the requirement for the degree of MASTER OF SCIENCE MAY 1972 Major Subject...: Meteorology TIME CHANGES IN GRADIENT AND OBSERVED WINDS A Thesis by RONALD D. CARLSON Approved as to style and content by: (Chairman of Co , ee) (Member) (Member) May 1972 ABSTRACT Time Changes in Gradient and Observed Winds. (May 1972) Ronald Dale...

  4. Reliable Downlink Scheduling for Wireless Networks with Real-Time and Non-Real Time Clients

    E-Print Network [OSTI]

    Jain, Abhishek

    2014-08-05T23:59:59.000Z

    reliability to the real time clients, while Round Robin policy provides reliability to the clients but fails to achieve high system throughput in a time-varying wireless network. Apart from these policies, there are scheduling policies which prioritize clients...

  5. Blind calibration of timing skew in time-interleaved analog-to-digital converters

    E-Print Network [OSTI]

    Divi, Vijay

    The performance of time-interleaved analog-to-digital converters is often significantly degraded by timing mismatch errors. We develop methods for performing blind calibration of such converters, i.e., for estimating the ...

  6. 1. The Classical Wavelet Transform for Continuous-time and Discrete-time Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

    E-Print Network [OSTI]

    Jansen, Maarten

    Contents 1. The Classical Wavelet Transform for Continuous-time and Discrete- time Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 The Continuous Wavelet Transform . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1.1 The Haar wavelet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1

  7. Copyright 2003 The Financial Times Limited Financial Times (London,England)

    E-Print Network [OSTI]

    Copyright 2003 The Financial Times Limited Financial Times (London,England) October 15, 2003, Wednesday London Edition 1 SECTION: COMMENT; Pg. 21 LENGTH: 1116 words HEADLINE: The world must not let

  8. Tuesday Sep 13 2005 . All times are London time. Home UK Print article | Email article

    E-Print Network [OSTI]

    Tuesday Sep 13 2005 . All times are London time. Sign up Userna Passw Home UK Print article | Email & analysis Technology Business life Your money Arts & Weekend In depth Hurricane London terror German

  9. Copyright 1999 The Financial Times Limited Financial Times (London,England)

    E-Print Network [OSTI]

    Copyright 1999 The Financial Times Limited Financial Times (London,England) May 5, 1999, Wednesday LONDON EDITION 1 SECTION: COMMENT & ANALYSIS; Pg. 24 HEADLINE: A cure for indifference PERSONAL VIEW

  10. Time Domain Continuous Imaging TIME DOMAIN CONTINUOUS IMAGING doesn't sound like

    E-Print Network [OSTI]

    Dietz, Henry G. "Hank"

    the scene with skewed timing and exposure settings. Our 3D-printed array camera at SC14 coordinates four

  11. Time-Resolved Photoluminescence and Photovoltaics

    SciTech Connect (OSTI)

    Metzger, W. K.; Ahrenkiel, R. K.; Dippo, P.; Geisz, J.; Wanlass, M. W.; Kurtz, S.

    2005-01-01T23:59:59.000Z

    The time-resolved photoluminescence (TRPL) technique and its ability to characterize recombination in bulk photovoltaic semiconductor materials are reviewed. Results from a variety of materials and a few recent studies are summarized and compared.

  12. Virtual stationary timed automata for mobile networks

    E-Print Network [OSTI]

    Nolte, Tina Ann, 1979-

    2009-01-01T23:59:59.000Z

    In this thesis, we formally define a programming abstraction for mobile networks called the Virtual Stationary Automata programming layer, consisting of real mobile clients, virtual timed I/O automata called virtual ...

  13. Scheduling Kalman filters in continuous time

    E-Print Network [OSTI]

    Ny, Jerome Le

    A set of N independent Gaussian linear time invariant systems is observed by M sensors whose task is to provide the best possible steady-state causal minimum mean square estimate of the state of the systems, in addition ...

  14. Wind and time in Homeric epic

    E-Print Network [OSTI]

    Purves, AC

    2010-01-01T23:59:59.000Z

    73–83. Scott, W. C. 1966. “Wind Imagery in the Oresteia. ”30–35; West 1961: 133–36. Wind and Time in Homeric Epic ———56. Stern, L. 2004. “‘Paths That Wind through the Thicket of

  15. Preventive overhaul time for power transformers

    SciTech Connect (OSTI)

    Sarmadi, M. [Pennsylvania State Univ., University Park, PA (United States). Electrical Engineering Dept.; Rouhi, J. [Univ. of Mazandaran (Iran, Islamic Republic of); Fayyaz, A. [Mazandaran Power Co. (Iran, Islamic Republic of)

    1999-11-01T23:59:59.000Z

    Power transformers are the major piece of equipment in high-voltage substations. A considerable number of these transformers exist in Iran`s integrated network. Due to the climate diversity and improper usage, many of these transformers age rapidly, suffer failure and are taken out of service before half their useful life. At the present time the utility companies have no specific time-frame and plan for preventive overhaul. Detection of preventive overhaul time will increase the remaining life of transformers and improve the reliability of substations. An exact check of the remaining lifetime of transformers is not yet possible by available diagnostic techniques. In this paper, the authors present a method of identifying the right time for preventive overhaul in 63 kV power transformers. This method is developed based on 25 year transformer performance records in Northern Iran (subtropical climate) and with the utilization of studies done by electrical engineering communities world-wide.

  16. Am I spikes over time? Leslie Smith

    E-Print Network [OSTI]

    Smith, Leslie S.

    Am I spikes over time? Leslie Smith Computing Science and Mathematics University of Stirling Stirling FK9 4LA, UK Email: l.s.smith@cs.stir.ac.uk URL: http://www.cs.stir.ac.uk/~lss Acknowledgements: EU

  17. Real time PCR measurement by fluorescence anisotropy

    E-Print Network [OSTI]

    Crane, Bryan Lee, 1976-

    2005-01-01T23:59:59.000Z

    Real-time polymerase chain reaction (PCR) is the gold-standard for quantitation in both mutation and gene expression analyses. Already this technique has found valuable clinical application in disease diagnosis and progression ...

  18. Electron Waiting Times in Mesoscopic Conductors

    E-Print Network [OSTI]

    Mathias Albert; Géraldine Haack; Christian Flindt; Markus Büttiker

    2012-02-14T23:59:59.000Z

    Electron transport in mesoscopic conductors has traditionally involved investigations of the mean current and the fluctuations of the current. A complementary view on charge transport is provided by the distribution of waiting times between charge carriers, but a proper theoretical framework for coherent electronic systems has so far been lacking. Here we develop a quantum theory of electron waiting times in mesoscopic conductors expressed by a compact determinant formula. We illustrate our methodology by calculating the waiting time distribution for a quantum point contact and find a cross-over from Wigner-Dyson statistics at full transmission to Poisson statistics close to pinch-off. Even when the low-frequency transport is noiseless, the electrons are not equally spaced in time due to their inherent wave nature. We discuss the implications for renewal theory in mesoscopic systems and point out several analogies with energy level statistics and random matrix theory.

  19. Timing control by redundant inhibitory neuronal circuits

    SciTech Connect (OSTI)

    Tristan, I., E-mail: itristan@ucsd.edu; Rulkov, N. F.; Huerta, R.; Rabinovich, M. [BioCircuits Institute, University of California, San Diego, La Jolla, California 92093-0402 (United States)] [BioCircuits Institute, University of California, San Diego, La Jolla, California 92093-0402 (United States)

    2014-03-15T23:59:59.000Z

    Rhythms and timing control of sequential activity in the brain is fundamental to cognition and behavior. Although experimental and theoretical studies support the understanding that neuronal circuits are intrinsically capable of generating different time intervals, the dynamical origin of the phenomenon of functionally dependent timing control is still unclear. Here, we consider a new mechanism that is related to the multi-neuronal cooperative dynamics in inhibitory brain motifs consisting of a few clusters. It is shown that redundancy and diversity of neurons within each cluster enhances the sensitivity of the timing control with the level of neuronal excitation of the whole network. The generality of the mechanism is shown to work on two different neuronal models: a conductance-based model and a map-based model.

  20. Diffraction in Time of Polymer Particles

    E-Print Network [OSTI]

    A. Martín-Ruiz

    2014-06-13T23:59:59.000Z

    We study the quantum dynamics of a suddenly released beam of particles using a background independent (polymer) quantization scheme. We show that, in the first order of approximation, the low-energy polymer distribution converges to the standard quantum-mechanical result in a clear fashion, but also arises an additional small polymer correction term. We find that the high-energy polymer behaviour becomes predominant at short distances and short times. Numerical results are also presented. We find that particles whose wave functions satisfy the polymer wave equation do not exhibit the diffraction in time phenomena. The implementation of a lower bound to the possible resolution of times into the time-energy Heisenberg uncertainty relation is briefly discussed.

  1. Intelligent Time-Successive Production Modeling

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    ;Background · Production Data Analysis Decline Curve Analysis (Arps, 1945) Type Curve Matching (Fetkovich Analysis Pressure Data + Production Rate Data ·Material Balance methods ·Pseudo time and pseudo pressure

  2. It's About Time: Investing in Transportation to

    E-Print Network [OSTI]

    MARCH 2011 It's About Time: Investing in Transportation to Keep Texas Economically Competitive #12 of Contents Preface 1 The Challenge Facing Texans 3 Texas Transportation Action Principles 6 Texas' Deteriorating Transportation System: Background and Measurement 8 Baseline Scenario: Unacceptable Conditions

  3. Timing system control software in the SLC

    SciTech Connect (OSTI)

    Thompson, K.; Phinney, N.

    1985-04-01T23:59:59.000Z

    A new timing system that allows precision (approx.1 to 2 ns) control of the trigger times of klystrons, beam position monitors, and other devices on a pulse-to-pulse basis at up to 360 Hz is in operation in the first third of the SLAC linear accelerator. The control software is divided between a central host VAX and local Intel 8086-based microprocessor clusters. Facilities exist to set up and adjust the timing of devices or groups of devices independently for beam pulses having different destinations and purposes, which are run in an interlaced fashion during normal machine operation. Upgrading of the system is currently underway, using a new version of the Programmable Delay Unit CAMAC module to allow pipelining of timing information for three machine pulses. An overview of the current state of the system is presented in this paper, with an emphasis on software control.

  4. Audio classification from time-frequency texture

    E-Print Network [OSTI]

    Slotine, Jean-Jacques E.

    Time-frequency representations of audio signals often resemble texture images. This paper derives a simple audio classification algorithm based on treating sound spectrograms as texture images. The algorithm is inspired ...

  5. Real-time control over networks

    E-Print Network [OSTI]

    Ji, Kun

    2007-09-17T23:59:59.000Z

    researchers to develop NCSs to implement distributed control schemes. This dissertation presents a framework for the modeling, design, stability analysis, control, and bandwidth allocation of real-time control over networks. This framework covers key research...

  6. Automatic tuning of continuous-time filters 

    E-Print Network [OSTI]

    Sumesaglam, Taner

    2004-11-15T23:59:59.000Z

    Integrated high-Q continuous-time filters require adaptive tuning circuits that will correct the filter parameters such as center frequency and quality factor (Q). Three different automatic tuning techniques are introduced. In all of the proposed...

  7. Automatic tuning of continuous-time filters

    E-Print Network [OSTI]

    Sumesaglam, Taner

    2004-11-15T23:59:59.000Z

    Integrated high-Q continuous-time filters require adaptive tuning circuits that will correct the filter parameters such as center frequency and quality factor (Q). Three different automatic tuning techniques are introduced. In all of the proposed...

  8. Casimir forces in the time domain: Applications

    E-Print Network [OSTI]

    Johnson, Steven G.

    Our previous article [Phys. Rev. A 80, 012115 (2009)] introduced a method to compute Casimir forces in arbitrary geometries and for arbitrary materials that was based on a finite-difference time-domain (FDTD) scheme. In ...

  9. The Time's Arrow within the Uncertainty Quantum

    E-Print Network [OSTI]

    Zhen Wang

    1998-06-22T23:59:59.000Z

    A generalized framework is developed which uses a set description instead of wavefunction to emphasize the role of the observer. Such a framework is found to be very effective in the study of the measurement problem and time's arrow. Measurement in classical and quantum theory is given a unified treatment. With the introduction of the concept of uncertainty quantum which is the basic unit of measurement, we show that the time's arrow within the uncertainty quantum is just opposite to the time's arrow in the observable reality. A special constant is discussed which explains our sensation of time and provides a permanent substrate for all change. It is shown that the whole spacetime connects together in a delicate structure.

  10. Real Time Grid Reliability Management 2005

    E-Print Network [OSTI]

    Eto, Joe

    2008-01-01T23:59:59.000Z

    SCE, W APA, PG&E Data • PDC – PI Interface frequency dataIntegration of CA ISO PDC with Arbiters California Real-TimePhasor Data Concentrator (PDC) receives data from PMUs in

  11. Optimization Online - Time Consistent Risk Measure Under ...

    E-Print Network [OSTI]

    Zhiping Chen

    2015-05-12T23:59:59.000Z

    May 12, 2015 ... ... we introduce a new risk measure which reflects the extra time cost between ... Xi'an Jiaotong University, 710049 Xi'an, Shaanxi, P. R. China.

  12. Falling into time in Homer's 'Iliad'

    E-Print Network [OSTI]

    Purves, A

    2006-01-01T23:59:59.000Z

    of mankind. 1 By contrast, Apollo makes the point clearly in25 / No. 1 / April 2006 Apollo now struck away from his [divine experience of time, as Apollo explains to Ares in his

  13. Significantly reduce maintenance time Documents&Mediabecomesthekey

    E-Print Network [OSTI]

    Mullins, Dyche

    Significantly reduce maintenance time · Documents&Mediabecomesthekey contactforallmaintenanceneeds. · MajorpartsarestoredbyDocuments& MediaattheMissionCenter.Thisreduces thetimeneededtoorderpartsandresultsin&Mediaoffersthecampus communityaconvenientandeconomicsolution foritscopiers,multifunctiondevicesandprinter needs. Print Management Program advantages Reduce

  14. Wormholes and Time Travel? Not Likely

    E-Print Network [OSTI]

    Leonard Susskind

    2005-04-08T23:59:59.000Z

    Wormholes have been advanced as both a method for circumventing the limitations of the speed of light as well as a means for building a time machine (to travel to the past). Thus it is argued that General Relativity may allow both of these possibilities. In this note I argue that traversable wormholes connecting otherwise causally disconnected regions, violate two of the most fundamental principles physics, namely local energy conservation and the energy-time uncertainty principle.

  15. A new pseudo time for geopressured aquifers

    E-Print Network [OSTI]

    Villegas, Mauricio Eduardo

    1992-01-01T23:59:59.000Z

    Time variable linearizes the pressure behavior of a single fluid flowing through a porous medium. Four cases were simulated: (1) three different aquifers at different states of flow and at a constant rate of water influx and, (2) a variable rate... to the diffusivity equati. on when nonlinear behavior exist and when rate changes are not very important. Traditional methods to calculate water influx in geopressured aquifers are improved by using the new Pseudo Time. DEDICATION To my family for what I am...

  16. Entanglement arrow of time in the multiverse

    E-Print Network [OSTI]

    Salvador Robles-Perez

    2012-04-07T23:59:59.000Z

    In this paper it is presented the model of a multiverse made up of entangled pairs of universes. The arrow of time obtained from the principles of thermodynamics and the arrow of time given by the thermodynamics of entanglement for single universes are analyzed. The latter requires that the single universes expand once they have crossed the quantum barrier at the Euclidean regime. The possible relationship with respect to the grow of local structures in a single universe is also discussed.

  17. A new pseudo time for geopressured aquifers 

    E-Print Network [OSTI]

    Villegas, Mauricio Eduardo

    1992-01-01T23:59:59.000Z

    A NEW PSEUDO TIME FOR GEOPRESSURED AQUIFERS A Thesis by MAURICIO EDUARDO VILLEGAS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1992... Major Subject: Petroleum Engineering A NEW PSEUDO TIME METHOD FOR GEOPRESSURED AQUIFERS A Thesis by MAURICIO EDUARDO VILLEGAS Approved as to style and content by: Dr. Robert A. Watte ger (Chair of Comm ee) Dr. James E. Russell (Member) Dr...

  18. REAL TIME SYSTEM OPERATIONS 2006-2007

    SciTech Connect (OSTI)

    Eto, Joseph H.; Parashar, Manu; Lewis, Nancy Jo

    2008-08-15T23:59:59.000Z

    The Real Time System Operations (RTSO) 2006-2007 project focused on two parallel technical tasks: (1) Real-Time Applications of Phasors for Monitoring, Alarming and Control; and (2) Real-Time Voltage Security Assessment (RTVSA) Prototype Tool. The overall goal of the phasor applications project was to accelerate adoption and foster greater use of new, more accurate, time-synchronized phasor measurements by conducting research and prototyping applications on California ISO's phasor platform - Real-Time Dynamics Monitoring System (RTDMS) -- that provide previously unavailable information on the dynamic stability of the grid. Feasibility assessment studies were conducted on potential application of this technology for small-signal stability monitoring, validating/improving existing stability nomograms, conducting frequency response analysis, and obtaining real-time sensitivity information on key metrics to assess grid stress. Based on study findings, prototype applications for real-time visualization and alarming, small-signal stability monitoring, measurement based sensitivity analysis and frequency response assessment were developed, factory- and field-tested at the California ISO and at BPA. The goal of the RTVSA project was to provide California ISO with a prototype voltage security assessment tool that runs in real time within California ISO?s new reliability and congestion management system. CERTS conducted a technical assessment of appropriate algorithms, developed a prototype incorporating state-of-art algorithms (such as the continuation power flow, direct method, boundary orbiting method, and hyperplanes) into a framework most suitable for an operations environment. Based on study findings, a functional specification was prepared, which the California ISO has since used to procure a production-quality tool that is now a part of a suite of advanced computational tools that is used by California ISO for reliability and congestion management.

  19. Modeling Decentralized Real-Time Control by State Space Partition of Timed Thanikesavan Sivanthi, Srivas Chennu

    E-Print Network [OSTI]

    Kent, University of

    are driving modern real-time control systems from centralized to decentralized architec- tures for the validation and verification of real- time control systems. This paper introduces an algorith- mic methodology to translate the state space visualization of a centralized real-time control system to a decentralized one

  20. Real Time Search User Behavior Real time search is an increasingly important area of

    E-Print Network [OSTI]

    Jansen, James

    . The most frequently used terms accounted for only 0.03% of the total terms. Concerning search topics Web search. Searchers of real time content often repeat queries overtime, perhaps indicating long term content increasingly enters the main stream. Keywords Real time search, real time content, Collecta

  1. A ROUTE IMPROVEMENT ALGORITHM FOR THE VEHICLE ROUTING PROBLEM WITH TIME DEPENDENT TRAVEL TIMES

    E-Print Network [OSTI]

    Bertini, Robert L.

    . This research presents a new solution approach, an iterative route construction and improvement algorithm (IRCI such as greenhouse gases, noise, and air pollution. Routing models with time-varying travel times are gaining greater attention in vehicle routing literature and industry. However, research on the time dependent vehicle

  2. Approximate Response Time for Fixed Priority Real-Time Systems with Energy-Harvesting

    E-Print Network [OSTI]

    Boyer, Edmond

    Approximate Response Time for Fixed Priority Real-Time Systems with Energy-Harvesting Yasmina sufficient schedulability tests for fixed-priority pre-emptive scheduling of a real-time system under energy constraints. In this problem, energy is harvested from the ambient environment and used to replenish a storage

  3. Unfolding of time Petri nets for quantitative time analysis Medesu Sogbohossou and David Delfieu

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    are interesting formalism with expressing power of true parallelism or concurrency in discrete events systems. Time Petri nets (TPN) [1] are timed extension often used to modelize realtime systems. Thanks://www.irccyn.ec-nantes.fr Abstract. The verification of properties on a Time Petri net is often based on the state class graph

  4. Time-dependent generalized polynomial chaos

    SciTech Connect (OSTI)

    Gerritsma, Marc, E-mail: M.I.Gerritsma@TUDelft.n [Department of Aerospace Engineering, TU Delft (Netherlands); Steen, Jan-Bart van der, E-mail: jan-bart-vander.steen@siemens.co [Siemens Nederland N.V., Prinses Beatrixlaan 800 , P.O. Box 16068, 2500 BB The Hague (Netherlands); Vos, Peter, E-mail: Belgium.peter.vos@vito.b [Flemish Institute for Technological Research (VITO), Unit Environmental Modelling, Boeretang 200, 2400 Mol (Belgium); Karniadakis, George, E-mail: gk@dam.brown.ed [Division of Applied Mathematics, Brown University, Providence, RI 02912 (United States)

    2010-11-01T23:59:59.000Z

    Generalized polynomial chaos (gPC) has non-uniform convergence and tends to break down for long-time integration. The reason is that the probability density distribution (PDF) of the solution evolves as a function of time. The set of orthogonal polynomials associated with the initial distribution will therefore not be optimal at later times, thus causing the reduced efficiency of the method for long-time integration. Adaptation of the set of orthogonal polynomials with respect to the changing PDF removes the error with respect to long-time integration. In this method new stochastic variables and orthogonal polynomials are constructed as time progresses. In the new stochastic variable the solution can be represented exactly by linear functions. This allows the method to use only low order polynomial approximations with high accuracy. The method is illustrated with a simple decay model for which an analytic solution is available and subsequently applied to the three mode Kraichnan-Orszag problem with favorable results.

  5. Problem of Time: Facets and Machian Strategy

    E-Print Network [OSTI]

    Edward Anderson

    2014-07-15T23:59:59.000Z

    The Problem of Time is that `time' in each of ordinary quantum theory and general relativity are mutually incompatible notions. This causes difficulties in trying to put these two theories together to form a theory of Quantum Gravity. The Problem of Time has 8 facets in canonical approaches. I clarify that all but one of these facets already occur at the classical level, and reconceptualize and re-name some of these facets as follows.The Frozen Formalism Problem becomes Temporal Relationalism, the Thin Sandwich Problem becomes Configurational Relationalism, via the notion of Best Matching. The Problem of Observables becomes the Problem of Beables, and the Functional Evolution Problem becomes the Constraint Closure Problem. I also outline how each of the Global and Multiple-Choice Problems of Time have their own plurality of facets. This article additionally contains a local resolution to the Problem of Time at the conceptual level and which is actually realizable for the relational triangle and minisuperspace models. This resolution is, moreover, Machian, and has three levels: classical, semiclassical and a combined semiclassical-histories-timeless records scheme. I end by delineating the current frontiers of this program toward resolution of the Problem of Time in the cases of full GR and of slightly inhomogeneous cosmology.

  6. Metastring Theory and Modular Space-time

    E-Print Network [OSTI]

    Laurent Freidel; Robert G. Leigh; Djordje Minic

    2015-02-27T23:59:59.000Z

    String theory is canonically accompanied with a space-time interpretation which determines S-matrix-like observables, and connects to the standard physics at low energies in the guise of local effective field theory. Recently, we have introduced a reformulation of string theory which does not rely on an {\\it a priori} space-time interpretation or a pre-assumption of locality. This \\hlt{metastring theory} is formulated in such a way that stringy symmetries (such as T-duality) are realized linearly. In this paper, we study metastring theory on a flat background and develop a variety of technical and interpretational ideas. These include a formulation of the moduli space of Lorentzian worldsheets, a careful study of the symplectic structure and consequently consistent closed and open boundary conditions, and the string spectrum and operator algebra. What emerges from these studies is a new quantum notion of space-time that we refer to as a quantum Lagrangian or equivalently a \\hlt{modular space-time}. This concept embodies the standard tenets of quantum theory and implements in a precise way a notion of {relative locality}. The usual string backgrounds (non-compact space-time along with some toroidally compactified spatial directions) are obtained from modular space-time by a limiting procedure that can be thought of as a correspondence limit.

  7. First passage time statistics of Brownian motion with purely time dependent drift and diffusion

    E-Print Network [OSTI]

    Molini, Annalisa; Katul, Gabriel G; Porporato, Amilcare

    2010-01-01T23:59:59.000Z

    Systems where resource availability approaches a critical threshold are common to many engineering and scientific applications and often necessitate the estimation of first passage time statistics of a Brownian motion (Bm) driven by time-dependent drift and diffusion coefficients. Modeling such systems requires solving the associated Fokker-Planck equation subject to an absorbing barrier. Conditional probabilities are classically derived via the method of images, whose applicability to time-dependent problems, including stochastic resonance, is discussed. First passage time statistics, such as the survival probabilities and first passage time densities are obtained analytically. The analysis includes the study of different functional forms of the time dependent drift and diffusion, such as power-law time dependence and different periodic drivers. As a case study of these theoretical results, a stochastic model for snow melt in mountain regions is presented where both temperature effects and snow-precipitation...

  8. Comparing Computer Run Time of Building Simulation Programs

    E-Print Network [OSTI]

    Hong, Tianzhen

    2008-01-01T23:59:59.000Z

    an approach to comparing computer run time of buildingthe purpose of comparing computer run time. Modelers shouldATIONAL L ABORATORY Comparing Computer Run Time of Building

  9. A Survey of Utility Experience with Real Time Pricing

    E-Print Network [OSTI]

    Barbose, Galen; Goldman, Charles; Neenan, Bernie

    2004-01-01T23:59:59.000Z

    Day Ahead Hourly Time of Use Tariff Description This is aTariff Name Real Time Pricing: Non-Residential Service Day Ahead Hourly Time of Use

  10. Reserving and Scheduling Transmission over the Time Change -...

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

    the Time Change Posted Date: 10172014 Effective November 2, 2014 at 0200 Pacific Daylight Savings Time (Advanced Standard Time), BPA Transmission Services will set all clocks...

  11. Reserving and Scheduling Transmission over the Time Change -...

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

    Pacific Prevailing Time, BPA Transmission Services will set all clocks to Pacific Daylight Saving Time (Advanced Standard Time). For more information concerning how to submit...

  12. Reminder Reserving and Scheduling Transmission over the Time...

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

    the Time Change Posted Date: 10292014 Effective November 2, 2014 at 0200 Pacific Daylight Savings Time (Advanced Standard Time), BPA Transmission Services will set all clocks...

  13. Nonlinear Time Domain Modeling and Simulation of Surface and...

    Office of Environmental Management (EM)

    Nonlinear Time Domain Modeling and Simulation of Surface and Embedded NPPS Nonlinear Time Domain Modeling and Simulation of Surface and Embedded NPPS Nonlinear Time Domain Modeling...

  14. Plasma Redshift, Time Dilation, and Supernovas Ia

    E-Print Network [OSTI]

    Ari Brynjolfsson

    2004-07-20T23:59:59.000Z

    The measurements of the absolute magnitudes and redshifts of supernovas Ia show that conventional physics, which includes plasma redshift, fully explains the observed magnitude-redshift relation of the supernovas. The only parameter that is required is the Hubble constant, which in principle can be measured independently. The contemporary theory of the expansion of the universe (Big Bang) requires in addition to the Hubble constant several adjustable parameters, such as an initial explosion, the dark matter parameter, and a time adjustable dark energy parameter for explaining the supernova Ia data. The contemporary Big Bang theory also requires time dilation of distant events as an inherent premise. The contention is usually that the light curves of distant supernovas show or even prove the time dilation. In the present article, we challenge this assertion. We document and show that the previously reported data in fact indicate that there is no time dilation. The data reported by Riess et al. in the Astrophysical Journal in June 2004 confirm the plasma redshift, the absence of time dilation, dark matter, and dark energy.

  15. Continuous, real time microwave plasma element sensor

    DOE Patents [OSTI]

    Woskov, Paul P. (4 Ledgewood Dr., Bedford, MA 01730); Smatlak, Donna L. (10 Village Hill Rd., Belmont, MA 02178); Cohn, Daniel R. (26 Walnut Hill Rd., Chestnut Hill, MA 02167); Wittle, J. Kenneth (1740 Conestoga Rd., Chester Springs, PA 19425); Titus, Charles H. (323 Echo Valley La., Newton Square, PA 19072); Surma, Jeffrey E. (806 Brian La., Kennewick, WA 99337)

    1995-01-01T23:59:59.000Z

    Microwave-induced plasma for continuous, real time trace element monitoring under harsh and variable conditions. The sensor includes a source of high power microwave energy and a shorted waveguide made of a microwave conductive, refractory material communicating with the source of the microwave energy to generate a plasma. The high power waveguide is constructed to be robust in a hot, hostile environment. It includes an aperture for the passage of gases to be analyzed and a spectrometer is connected to receive light from the plasma. Provision is made for real time in situ calibration. The spectrometer disperses the light, which is then analyzed by a computer. The sensor is capable of making continuous, real time quantitative measurements of desired elements, such as the heavy metals lead and mercury.

  16. Relaxation time of non-conformal plasma

    E-Print Network [OSTI]

    Alex Buchel

    2009-11-27T23:59:59.000Z

    We study effective relaxation time of viscous hydrodynamics of strongly coupled non-conformal gauge theory plasma using gauge theory/string theory correspondence. We compute leading corrections to the conformal plasma relaxation time from the relevant deformations due to dim-2 and dim-3 operators. We discuss in details the relaxation time tau_eff of N=2^* plasma. For a certain choice of masses this theory undergoes a phase transition with divergent specific heat c_V ~ |1-T_c/T|^(-1/2). Although the bulk viscosity remains finite all the way to the critical temperature, we find that tau_eff diverges near the critical point as tau_eff ~ |1-T_c/T|^(-1/2).

  17. Determinating Timing Channels in Statistically Multiplexed Clouds

    E-Print Network [OSTI]

    Aviram, Amittai; Ford, Bryan; Gummadi, Ramakrishna

    2010-01-01T23:59:59.000Z

    Timing side-channels represent an insidious security challenge for cloud computing, because: (a) they enable one customer to steal information from another without leaving a trail or raising alarms; (b) only the cloud provider can feasibly detect and report such attacks, but the provider's incentives are not to; and (c) known general-purpose timing channel control methods undermine statistical resource sharing efficiency, and, with it, the cloud computing business model. We propose a new cloud architecture that uses provider-enforced deterministic execution to eliminate all timing channels internal to a shared cloud domain, without limiting internal resource sharing. A prototype determinism-enforcing hypervisor demonstrates that utilizing such a cloud might be both convenient and efficient. The hypervisor enables parallel guest processes and threads to interact via familiar shared memory and file system abstractions, and runs moderately coarse-grained parallel tasks as efficiently and scalably as current nond...

  18. Short Time Cycles of Purely Quantum Refrigerators

    E-Print Network [OSTI]

    Tova Feldmann; Ronnie Kosloff

    2012-04-18T23:59:59.000Z

    Four stroke Otto refrigerator cycles with no classical analogue are studied. Extremely short cycle times with respect to the internal time scale of the working medium characterize these refrigerators. Therefore these cycles are termed sudden. The sudden cycles are characterized by the stable limit cycle which is the invariant of the global cycle propagator. During their operation the state of the working medium possesses significant coherence which is not erased in the equilibration segments due to the very short time allocated. This characteristic is reflected in a difference between the energy entropy and the Von Neumann entropy of the working medium. A classification scheme for sudden refrigerators is developed allowing simple approximations for the cooling power and coefficient of performance.

  19. Time-delayed quantum feedback control

    E-Print Network [OSTI]

    Arne L. Grimsmo

    2015-02-24T23:59:59.000Z

    A theory of time-delayed coherent quantum feedback is developed. More specifically, we consider a quantum system coupled to a bosonic reservoir creating a unidirectional feedback loop. It is shown that the dynamics can be mapped onto a fictitious quantum cascade, where the system is driven by past versions of itself. The derivation of this model relies on a tensor network representation of the system-reservoir time-propagator. For concreteness, this general theory is applied to a driven two-level atom scattering into a coherent feedback loop. We demonstrate how delay effects can qualitatively change the dynamics of the atom, and how quantum control can be implemented in the presence of time-delays. A realization with a superconducting qubit serving as an artificial atom is discussed.

  20. Time-temperature equivalence in Martensite tempering

    SciTech Connect (OSTI)

    Hackenberg, Robert E. [Los Alamos National Laboratory; Thomas, Grant A. [CSM; Speer, John G. [CSM; Matlock, David K. [CSM; Krauss, George [CSM

    2008-06-16T23:59:59.000Z

    The relationship between time and temperature is of great consequence in many materials-related processes including the tempering of martensite. In 1945, Hollomon and Jaffe quantified the 'degree of tempering' as a function of both tempering time, t, and tempering temperature, T, using the expression, T(log t + c). Here, c is thought to be a material constant and appears to decrease linearly with increasing carbon content. The Hollomon-Jaffe tempering parameter is frequently cited in the literature. This work reviews the original derivation of the tempering parameter concept, and presents the use of the characteristics diffusion distance as an alternative time-temperature relationship during martensite tempering. During the tempering of martensite, interstitial carbon atoms diffuse to form carbides. In addition, austenite decomposes, dislocations and grain boundaries rearrange, associated with iron self diffusion. Since these are all diffusional processes, it is reasonable to expect the degree of tempering to relate to the extent of diffusion.

  1. Real time gamma-ray signature identifier

    DOE Patents [OSTI]

    Rowland, Mark (Alamo, CA); Gosnell, Tom B. (Moraga, CA); Ham, Cheryl (Livermore, CA); Perkins, Dwight (Livermore, CA); Wong, James (Dublin, CA)

    2012-05-15T23:59:59.000Z

    A real time gamma-ray signature/source identification method and system using principal components analysis (PCA) for transforming and substantially reducing one or more comprehensive spectral libraries of nuclear materials types and configurations into a corresponding concise representation/signature(s) representing and indexing each individual predetermined spectrum in principal component (PC) space, wherein an unknown gamma-ray signature may be compared against the representative signature to find a match or at least characterize the unknown signature from among all the entries in the library with a single regression or simple projection into the PC space, so as to substantially reduce processing time and computing resources and enable real-time characterization and/or identification.

  2. Measurable Maximal Energy and Minimal Time Interval

    E-Print Network [OSTI]

    Eiman Abou El Dahab; Abdel Nasser Tawfik

    2014-01-14T23:59:59.000Z

    The possibility of finding the measurable maximal energy and the minimal time interval is discussed in different quantum aspects. It is found that the linear generalized uncertainty principle (GUP) approach gives a non-physical result. Based on large scale Schwarzshild solution, the quadratic GUP approach is utilized. The calculations are performed at the shortest distance, at which the general relativity is assumed to be a good approximation for the quantum gravity and at larger distances, as well. It is found that both maximal energy and minimal time have the order of the Planck time. Then, the uncertainties in both quantities are accordingly bounded. Some physical insights are addressed. Also, the implications on the physics of early Universe and on quantized mass are outlined. The results are related to the existence of finite cosmological constant and minimum mass (mass quanta).

  3. Risk-adjusted monitoring of survival times

    SciTech Connect (OSTI)

    Sego, Landon H.; Reynolds, Marion R.; Woodall, William H.

    2009-02-26T23:59:59.000Z

    We consider the monitoring of clinical outcomes, where each patient has a di®erent risk of death prior to undergoing a health care procedure.We propose a risk-adjusted survival time CUSUM chart (RAST CUSUM) for monitoring clinical outcomes where the primary endpoint is a continuous, time-to-event variable that may be right censored. Risk adjustment is accomplished using accelerated failure time regression models. We compare the average run length performance of the RAST CUSUM chart to the risk-adjusted Bernoulli CUSUM chart, using data from cardiac surgeries to motivate the details of the comparison. The comparisons show that the RAST CUSUM chart is more efficient at detecting a sudden decrease in the odds of death than the risk-adjusted Bernoulli CUSUM chart, especially when the fraction of censored observations is not too high. We also discuss the implementation of a prospective monitoring scheme using the RAST CUSUM chart.

  4. Continuous, real time microwave plasma element sensor

    DOE Patents [OSTI]

    Woskov, P.P.; Smatlak, D.L.; Cohn, D.R.; Wittle, J.K.; Titus, C.H.; Surma, J.E.

    1995-12-26T23:59:59.000Z

    Microwave-induced plasma is described for continuous, real time trace element monitoring under harsh and variable conditions. The sensor includes a source of high power microwave energy and a shorted waveguide made of a microwave conductive, refractory material communicating with the source of the microwave energy to generate a plasma. The high power waveguide is constructed to be robust in a hot, hostile environment. It includes an aperture for the passage of gases to be analyzed and a spectrometer is connected to receive light from the plasma. Provision is made for real time in situ calibration. The spectrometer disperses the light, which is then analyzed by a computer. The sensor is capable of making continuous, real time quantitative measurements of desired elements, such as the heavy metals lead and mercury. 3 figs.

  5. Operational quantum theory without predefined time

    E-Print Network [OSTI]

    Ognyan Oreshkov; Nicolas J. Cerf

    2014-12-25T23:59:59.000Z

    The current operational formulation of quantum theory is based on the concept of operation with an input and an output system, which assumes a prior notion of time and is asymmetric under time reversal. But in certain contexts, such as those involving gravity, time is expected to be dynamical and not predefined. Here, we propose an operational formulation of quantum theory without any predefined notion of time. It is based on a generalization of the concept of operation motivated by an epistemic approach: an operation is a description of knowledge about the events in a given region, which can be updated conditionally on information obtained from that region. Each such region has a set of boundary systems, which by definition provide the sole means of information exchange between the events in the region and the events in other regions. Separate operations can be connected in networks through their boundary systems with no directionality assumed for the connections, which generalizes the standard circuit picture. The events associated with an operation are described by positive semidefinite operators on the Hilbert spaces of the boundary systems, while the connections between regions are described by entangled states that encode a nontrivial physical symmetry. A simple rule provides the joint probabilities for the events in a network of operations. We discuss how it may be possible to understand the emergence of a causal structure from properties of the operators on the boundaries of compact space-time regions. The framework allows for indefinite causal order, timelike loops, and other acausal structures. As part of this work, we obtain a generalization of Wigner's theorem, which is based on the preservation of probabilities of actual events and thus puts the concept of time reversal symmetry on operational grounds. It contains the possibility for a new class of symmetry transformations.

  6. Deriving time from the geometry of space

    E-Print Network [OSTI]

    James M. Chappell; John G. Hartnett; Nicolangelo Iannella; Derek Abbott

    2015-04-08T23:59:59.000Z

    The Minkowski formulation of special relativity reveals the essential four-dimensional nature of spacetime, consisting of three space and one time dimension. Recognizing its fundamental importance, a variety of arguments have been proposed over the years attempting to derive the Minkowski spacetime structure from fundamental physical principles. In this paper we illustrate how Minkowski spacetime follows naturally from the geometric properties of three dimensional Clifford space modeled with multivectors. This approach also generalizes spacetime to an eight dimensional space as well as doubling the size of the Lorentz group. This description of spacetime also provides a new geometrical interpretation of the nature of time.

  7. Short rise time intense electron beam generator

    DOE Patents [OSTI]

    Olson, Craig L. (Albuquerque, NM)

    1987-01-01T23:59:59.000Z

    A generator for producing an intense relativistic electron beam having a subnanosecond current rise time includes a conventional generator of intense relativistic electrons feeding into a short electrically conductive drift tube including a cavity containing a working gas at a low enough pressure to prevent the input beam from significantly ionizing the working gas. Ionizing means such as a laser simultaneously ionize the entire volume of working gas in the cavity to generate an output beam having a rise time less than one nanosecond.

  8. Short rise time intense electron beam generator

    DOE Patents [OSTI]

    Olson, C.L.

    1984-03-16T23:59:59.000Z

    A generator for producing an intense relativisitc electron beam having a subnanosecond current rise time includes a conventional generator of intense relativistic electrons feeding into a short electrically conductive drift tube including a cavity containing a working gas at a low enough pressure to prevent the input beam from significantly ionizing the working gas. Ionizing means such as a laser simultaneously ionize the entire volume of working gas in the cavity to generate an output beam having a rise time less than one nanosecond.

  9. Hyperpolarized Nanodiamond with Long Spin Relaxation Times

    E-Print Network [OSTI]

    Ewa Rej; Torsten Gaebel; Thomas Boele; David E. J. Waddington; David J. Reilly

    2015-02-22T23:59:59.000Z

    The use of hyperpolarized agents in magnetic resonance (MR), such as 13C-labeled compounds, enables powerful new imaging and detection modalities that stem from a 10,000-fold boost in signal. A major challenge for the future of the hyperpolarizaton technique is the inherently short spin relaxation times, typically solid-state environment, exhibit relaxation times exceeding 1 hour. Combined with the already established applications of NDs in the life-sciences as inexpensive fluorescent markers and non-cytotoxic substrates for gene and drug delivery, these results extend the theranostic capabilities of nanoscale diamonds into the domain of hyperpolarized MR.

  10. Emergent Time and the M5-Brane

    E-Print Network [OSTI]

    C. M. Hull; N. Lambert

    2014-03-18T23:59:59.000Z

    We consider the maximal super-Yang-Mills theory in 5 Euclidean dimensions with SO(5) R-symmetry and 16 supersymmetries. We argue that the strong coupling limit of this theory (with a possible UV completion) has an emergent time dimension and gives a description of the 5+1 dimensional Lorentz invariant (2,0) theory of the M5-brane, compactified on a timelike circle with radius R=g^2/4\\pi^2 . Our discussion involves issues of quantization of Euclidean theories without time.

  11. Doppler effect of time and space

    E-Print Network [OSTI]

    Giovanni Zanella

    2012-08-30T23:59:59.000Z

    This paper shows as the relativistic Doppler effect can be extended also to time and space associated to moving bodies. This extension derives from the analysis of the wave-fronts of the light emitted by a moving source in inertial motion in the empty space, as viewed from the stationary reference. Indeed, time and space can be represented by the same vector quantities, which appear asymmetrical in forward and back direction along the path of the moving body. Consequently, the whole size of the moving bodies dilates along the direction of their motion, as their path. Thought experiments and real facts demonstrate this issue.

  12. Decoherence in time evolution of bound entanglement

    E-Print Network [OSTI]

    Zhe Sun; Xiaoguang Wang; Y. B. Gao; C. P. Sun

    2007-01-15T23:59:59.000Z

    We study a dynamic process of disentanglement by considering the time evolution of bound entanglement for a quantum open system, two qutrits coupling to a common environment. Here, the initial quantum correlations of the two qutrits are characterized by the bound entanglement. In order to show the universality of the role of environment on bound entanglement, both bosonic and spin environments are considered. We found that the bound entanglement displays collapses and revivals, and it can be stable against small temperature and time change. The thermal fluctuation effects on bound entanglement are also considered.

  13. Dead-time Corrected Disdrometer Data

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

    Bartholomew, Mary Jane

    Original and dead-time corrected disdrometer results for observations made at SGP and TWP. The correction is based on the technique discussed in Sheppard and Joe, 1994. In addition, these files contain calculated radar reflectivity factor, mean Doppler velocity and attenuation for every measurement for both the original and dead-time corrected data at the following wavelengths: 0.316, 0.856, 3.2, 5, and 10cm (W,K,X,C,S bands). Pavlos Kollias provided the code to do these calculations.

  14. Response time satisfaction in real-time knowledge-based systems

    E-Print Network [OSTI]

    Frank, Deborah Lee

    1990-01-01T23:59:59.000Z

    vehicles or plant operations. Planning systems have already been used extensively in robots and autonomous vehicles. However, integrating knowledge-based systems into real-time environments is difficult because they cannot always respond to external... [11]. There is a natural niche for expert systems and planning systems in real-time computing environments. A common application of expert systems, system diagnosis, can be integrated into many different real-time systems, such as autonomous...

  15. Time-stretch microscopy based on time-wavelength sequence reconstruction from wideband incoherent source

    SciTech Connect (OSTI)

    Zhang, Chi, E-mail: chizheung@gmail.com; Xu, Yiqing; Wei, Xiaoming; Tsia, Kevin K.; Wong, Kenneth K. Y., E-mail: kywong@eee.hku.hk [Photonic Systems Research Laboratory, Department of Electrical and Electronic Engineering, The University of Hong Kong, Pokfulam Road (Hong Kong)

    2014-07-28T23:59:59.000Z

    Time-stretch microscopy has emerged as an ultrafast optical imaging concept offering the unprecedented combination of the imaging speed and sensitivity. However, dedicated wideband and coherence optical pulse source with high shot-to-shot stability has been mandated for time-wavelength mapping—the enabling process for ultrahigh speed wavelength-encoded image retrieval. From the practical point of view, exploiting methods to relax the stringent requirements (e.g., temporal stability and coherence) for the source of time-stretch microscopy is thus of great value. In this paper, we demonstrated time-stretch microscopy by reconstructing the time-wavelength mapping sequence from a wideband incoherent source. Utilizing the time-lens focusing mechanism mediated by a narrow-band pulse source, this approach allows generation of a wideband incoherent source, with the spectral efficiency enhanced by a factor of 18. As a proof-of-principle demonstration, time-stretch imaging with the scan rate as high as MHz and diffraction-limited resolution is achieved based on the wideband incoherent source. We note that the concept of time-wavelength sequence reconstruction from wideband incoherent source can also be generalized to any high-speed optical real-time measurements, where wavelength is acted as the information carrier.

  16. Space-time attributes of physical objects and the laws of space-time physics

    E-Print Network [OSTI]

    J. H. Field

    2008-09-24T23:59:59.000Z

    Physical time intervals are attributes of single physical object whereas physical space intervals are a relational attribute of two physical objects. Some consequences of the breaking of the space-time exchange symmetry inherent in the Lorentz transformation following from the above distinction are investigated. In particular, it is shown that the relativity of simultaneity and length contraction effects which naively follow from space-time symmetry of the Lorentz transformation do not occur. Seven laws describing the relation between observations of space intervals, time intervals and velocities in different reference frames are given. Only two of these laws are respected by conventional special relativity theory.

  17. Network With Costs: Timing and Flow Decomposition

    E-Print Network [OSTI]

    Bruck, Jehoshua (Shuki)

    Network With Costs: Timing and Flow Decomposition Shreeshankar Bodas, Jared Grubb, Sriram Sridharan-- This paper analyzes a capacitated network with costs from an information theoretic point of view. Determines a flow decomposition for a network with costs starting from an information theoretic point of view

  18. METHODOLOGY. TIME DISTRIBUTION OF MOSSBAUER SCATTERED RADIATION

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    METHODOLOGY. TIME DISTRIBUTION OF MOSSBAUER SCATTERED RADIATION H. DROST, K. PALOW and G. WEYER distribution en temps du rayonnement reemis par un absorbant Mossbauer. Des effets d'interference dus a l la reponse de 1'absorbant. Les mesures ont et6 realisees avec le rayonnement Mossbauer a 14.4 keV du

  19. Protist Web Alert Memories of Times Past

    E-Print Network [OSTI]

    Simpson, Larry

    Protist Web Alert Memories of Times Past The Euglenoid Project (http that the Euglenoids have always fascinated me and so did this site. Micro*scope Astrobiology Institute Web Site from reviewed this site in a previous Web Alert, but it has been revised and updated and so is worth another

  20. Time Series Models: Hidden Markov Models

    E-Print Network [OSTI]

    Roweis, Sam

    Time Series Models: Hidden Markov Models & Linear Dynamical Systems Sam Roweis Gatsby Computational before. Discrete state: { Moore and Mealy machines (engineering) { stochastic #12;nite state automata (CS chain with stochastic measurements. Gauss-Markov process in a pancake. PSfrag replacements x 1 y 1 x 2 y

  1. Time Series Models: Hidden Markov Models

    E-Print Network [OSTI]

    Roweis, Sam

    Time Series Models: Hidden Markov Models & Linear Dynamical Systems Sam Roweis Gatsby Computational. Discrete state: { Moore and Mealy machines (engineering) { stochastic #12;nite state automata (CS with stochastic measurements. Gauss-Markov process in a pancake. PSfrag replacements x 1 y 1 x 2 y 2 x 3 y 3 x T y

  2. Computing Needs Time Edward A. Lee

    E-Print Network [OSTI]

    (CSR-CPS)), the U. S. Army Research Office (ARO #W911NF-07-2-0019), the U. S. Air Force Office essential prop- erties of the physical systems, most particularly the passage of time. It makes a case (CSR-CPS)), the U. S. Army Research Office (ARO #W911NF-07-2-0019), the U. S. Air Force Office

  3. Timely PTS Applications Critical to Staying Navy

    E-Print Network [OSTI]

    Timely PTS Applications Critical to Staying Navy Navy Personnel Command (NPC) is reminding commands and Sailors that submitting Perform to Serve (PTS) applications is the key to being able to stay Navy/10 explains how PTS is used to shape the Navy, and includes all business rules concerning. Commands must

  4. Materials Engineering Research Colloquium Time Presenter Title

    E-Print Network [OSTI]

    British Columbia, University of

    , University of British Columbia Research Summary: As the phase scale of a material changes, so does its. #12;Materials Engineering Research Colloquium April 2007 Schedule: Time Presenter Title 10:30 D. Azizi-Alizamini Microstructural Evolution and Mechanical Properties of Ultrafine Grained Low Carbon

  5. Business Day Authoritative, informative and timely,

    E-Print Network [OSTI]

    Peters, Richard

    Overview #12;Business Day Overview Authoritative, informative and timely, Business Day is a must read for business decision-makers. Business Day has Australia's most influential business writers and commentators who provide up-to-the- minute business news, including context, background and specialist analysis

  6. Multilinear Dynamical Systems for Tensor Time Series

    E-Print Network [OSTI]

    Russell, Stuart

    of the stock prices of n multiple companies comprise a time series of 6 × n tensors. A grayscale video sequence ocean temperatures will increase. Prediction of stock prices may not only inform investors but also help to stabilize the economy and prevent market collapse. The relationships between particular subsets of tensor

  7. Real Time Grid Reliability Management 2005

    SciTech Connect (OSTI)

    Eto, Joe; Eto, Joe; Lesieutre, Bernard; Lewis, Nancy Jo; Parashar, Manu

    2008-07-07T23:59:59.000Z

    The increased need to manage California?s electricity grid in real time is a result of the ongoing transition from a system operated by vertically-integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management -- construction of new transmission lines -- has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools. This project: (1) developed and conducted first-ever demonstrations of two prototype real-time software tools for voltage security assessment and phasor monitoring; and (2) prepared a scoping study on improving load and generator response models. Additional funding through two separate subsequent work authorizations has already been provided to build upon the work initiated in this project.

  8. Does Daylight Savings Time Affect Traffic Accidents?

    E-Print Network [OSTI]

    Deen, Sophia 1988-

    2012-04-20T23:59:59.000Z

    This paper studies the effect of changes in accident pattern due to Daylight Savings Time (DST). The extension of the DST in 2007 provides a natural experiment to determine whether the number of traffic accidents is affected by shifts in hours...

  9. Quantum mechanics and the direction of time

    SciTech Connect (OSTI)

    Hasegawa, H.; Petrosky, T. (Univ. of Texas, Austin (United States)); Prigogine, I. (Univ. of Texas, Austin (United States) International Solvay Inst. for Physics and Chemistry, Brussels (Belgium)); Tasaki, S. (International Solvay Inst. for Physics and Chemistry, Brussels (Belgium))

    1991-03-01T23:59:59.000Z

    In recent papers the authors have discussed the dynamical properties of large Poincare systems (LPS), that is, nonintegrable systems with a continuous spectrum (both classical and quantum). An interesting example of LPS is given by the Friedrichs model of field theory. As is well known, perturbation methods analytic in the coupling constant diverge because of resonant denominators. They show that this Poincare catastrophe can be eliminated by a natural time ordering of the dynamical states. They obtain then a dynamical theory which incorporates a privileged direction of time (and therefore the second law of thermodynamics). However, it is only in very simple situations that his time ordering can be performed in an extended Hilbert space. In general, they need to go to the Liouville space (superspace) and introduce a time ordering of dynamical states according to the number of particles involved in correlations. This leads then to a generalization of quantum mechanics in which the usual Heisenberg's eigenvalue problem is replaced by a complex eigenvalue problem in the Liouville space.

  10. Segmenting Time Series for Weather Forecasting

    E-Print Network [OSTI]

    Sripada, Yaji

    for generating textual summaries. Our algorithm has been implemented in a weather forecast generation system. 1 presentation, aid human understanding of the underlying data sets. SUMTIME is a research project aiming turbines. In the domain of meteorology, time series data produced by numerical weather prediction (NWP

  11. Research Article Human Brain Activity Time-

    E-Print Network [OSTI]

    Zacks, Jeffrey M.

    Research Article Human Brain Activity Time- Locked to Narrative Event Boundaries Nicole K. Speer to or reading descriptions of everyday activities (e.g., reading about a person making cookies; Speer & Zacks, 2005; Speer, Zacks, & Reynolds, 2006). These findings are not altogether surprising given theories

  12. OF HEALTH CARE IN TURBULENT TIMES

    E-Print Network [OSTI]

    Feschotte, Cedric

    FIXING THE FLOW OF HEALTH CARE IN TURBULENT TIMES INNOVATION REPORT 2014 #12;Since 2012, Algorithms facing health care today. We believe there's an unprecedented opportunity to invent a new vision for health care, and academic medicine is poised to lead the way. Algorithms for Innovations is designed

  13. Metastring Theory and Modular Space-time

    E-Print Network [OSTI]

    Freidel, Laurent; Minic, Djordje

    2015-01-01T23:59:59.000Z

    String theory is canonically accompanied with a space-time interpretation which determines S-matrix-like observables, and connects to the standard physics at low energies in the guise of local effective field theory. Recently, we have introduced a reformulation of string theory which does not rely on an {\\it a priori} space-time interpretation or a pre-assumption of locality. This \\hlt{metastring theory} is formulated in such a way that stringy symmetries (such as T-duality) are realized linearly. In this paper, we study metastring theory on a flat background and develop a variety of technical and interpretational ideas. These include a formulation of the moduli space of Lorentzian worldsheets, a careful study of the symplectic structure and consequently consistent closed and open boundary conditions, and the string spectrum and operator algebra. What emerges from these studies is a new quantum notion of space-time that we refer to as a quantum Lagrangian or equivalently a \\hlt{modular space-time}. This conce...

  14. Time-Symmetric Rolling Tachyon Profile

    E-Print Network [OSTI]

    Matheson Longton

    2015-05-04T23:59:59.000Z

    We investigate the tachyon profile of a time-symmetric rolling tachyon solution to open string field theory. We algebraically construct the solution of [arXiv:0707.4472] at 6th order in the marginal parameter, and numerically evaluate the corresponding tachyon profile as well as the action and several correlation functions containing the equation of motion. We find that the marginal operator's singular self-OPE is properly regularized and all quantities we examine are finite. In contrast to the widely studied time-asymmetric case, the solution depends nontrivially on the strength of the deformation parameter. For example, we find that the number and period of oscillations of the tachyon field changes as the strength of the marginal deformation is increased. We use the recent renormalization scheme of [arXiv:1412.3466], which contains two free parameters. At finite deformation parameter the tachyon profile depends on these parameters, while when the deformation parameter is small, the solution becomes insensitive to them and behaves like previously studied time-asymmetric rolling tachyon solutions. We also show that convergence of perturbation series is not as straightforward as in the time-asymmetric case with regular OPE, and find evidence that it may depend on the renormalization constants.

  15. Run-Time Library Routines Reference

    E-Print Network [OSTI]

    California at San Diego, University of

    MDS Run-Time Library Routines Reference Manual February 1993 Software Version: MDS 5.2 VAX.S.A. The following are trademarks of Digitial Equipment Corporation: CDD DECnet VAX DATATRIEVE DECUS VAXcluster DEC MicroVAX VAX Information Architecture DEC/CMS MicroVMS VMS DEC/MMS Rdb/VMS VT IDL (Interactive Data

  16. SAMPLE: software for VAX FORTRAN execution timing

    SciTech Connect (OSTI)

    Lowe, L.H.

    1983-01-01T23:59:59.000Z

    SAMPLE is a set of subroutines in use at the Los Alamos National Laboratory for collecting CPU timings of various FORTRAN program sections - usually individual subroutines. These measurements have been useful in making programs run faster. The presentation includes a description of the software and examples of its use. The software is available on the directory (SAMPLE) of the VAX SIG tape.

  17. Introducing Real-time Interactions Neil Henderson

    E-Print Network [OSTI]

    Newcastle upon Tyne, University of

    This report forms the deliverable for Activity I.35 which was to create a formal model to show University of Newcastle, Newcastle upon Tyne, NE1 7RU, UK. Abstract This report introduces a new rigorous notation called Real-time Interactions that can be used to model the interactions between a system and its

  18. PROTECTING INFRASTRUCTURE ASSETS FROM REAL-TIME

    E-Print Network [OSTI]

    Burmester, Mike

    to critical infrastructure assets. The paper defines a threat model, an- alyzes vulnerabilities, proposes in an electricity grid. Also, it discusses the impact of run-time attacks on TC-compliant critical infrastructure. The crucial nature of the services provided by critical infrastructure systems and the vulnerabilities found

  19. ccsd00001476, NEGATIVE ENERGIES AND TIME REVERSAL

    E-Print Network [OSTI]

    kinetic energy, so-called phantom #12;elds, have recently been proposed [1] [2] [3] as new sources leadingccsd­00001476, version 6 ­ 31 Mar 2005 NEGATIVE ENERGIES AND TIME REVERSAL IN QUANTUM FIELD THEORY The theoretical and phenomenological status of negative energies is reviewed in Quantum Field Theory leading

  20. Time-saving Cutting-edge practice

    E-Print Network [OSTI]

    Cai, Long

    Pedigree Pioneering Longevity Time-saving Cutting-edge practice Superb teaching resources-based Dentistry Providing your institution with the perfect combination of pedigree, longevity, cutting-edge to 1999 Immediate impact: top 5 in immediacy index (June 2013)* Impact factor: 0.811** *Immediacy index

  1. Chapter 19 Subjunctive Conditionals And Time's Arrow

    E-Print Network [OSTI]

    Fitelson, Branden

    the Arrow of Time Bennett's account of subjunctive conditionals is based on Lewis's. However explain temporal asymmetry, the difference between past and future. Although Bennett uses the blanket term if there is a chain of counter-factual dependencies of this sort which connects A and C. Bennett adds that for Lewis

  2. APPLICATION FOR ADMISSION Part-time Program

    E-Print Network [OSTI]

    Martin, Jeff

    ) related to this program area: Professional designation(s): 275 Portage Avenue | Winnipeg | Manitoba | R3B research into program enrolment and related statistical profiling activities. If you have any questionsAPPLICATION FOR ADMISSION Part-time Program ADMISSION REQUIREMENTS: To qualify for admission

  3. Time Running Out: A Portrait of California Families Reaching the CalWORKs Time Limit in 2004, Detailed Research Findings

    E-Print Network [OSTI]

    London, Rebecca A.; Mauldon, Jane G.

    2006-01-01T23:59:59.000Z

    WPRP Time Running Out: A Portrait of California FamiliesG. Mauldon November 2006 Time Running Out: A Portrait of

  4. Can biomass time series be reliably assessed from CPUE time series data Francis Lalo1

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    1 Can biomass time series be reliably assessed from CPUE time series data only? Francis Laloë1 to abundance. This means (i) that catchability is constant and (ii) that all the biomass is catchable. If so, relative variations in CPUE indicate the same relative variations in biomass. Myers and Worm consider

  5. Nordic Journal of Computing 10(2003), 135. TIMED CSP = CLOSED TIMED -AUTOMATA

    E-Print Network [OSTI]

    Ouaknine, Joël

    2003-01-01T23:59:59.000Z

    ) which may then be verified using the model checker FDR. We characterize the expressive power to ver- ify specifications on certain dense-time systems using the model checker FDR2 [23, 24-based approach for Timed CSP is that verification can be carried out on the model checker FDR, as dis- cussed

  6. Nordic Journal of Computing 10(2003), 1--35. TIMED CSP = CLOSED TIMED #AUTOMATA

    E-Print Network [OSTI]

    Ouaknine, Joël

    2003-01-01T23:59:59.000Z

    ) which may then be verified using the model checker FDR. We characterize the expressive power to ver­ ify specifications on certain dense­time systems using the model checker FDR 2 [23, 24­based approach for Timed CSP is that verification can be carried out on the model checker FDR, as dis­ cussed

  7. On hitting times and fastest strong stationary times for skip-free and more general chains

    E-Print Network [OSTI]

    Fill, James Allen

    integers as state space is a chain for which upward jumps may be only of unit size; there is no restriction-free chain and any d, the passage time distribution from state 0 to state d. When the nonzero eigenvalues j of the generator on {0, . . . , d}, with d made absorbing, are all real, their result states that the passage time

  8. Managing Contention and Timing Constraints in a RealTime Database System \\Lambda

    E-Print Network [OSTI]

    Son, Sang H.

    22903, USA Abstract Previous work in real­time database management systems (RT­DBMS) has primarily based an actual RT­ DBMS on a real­time microkernel operating system. A real RT­DBMS must confront many practical of con­ structing a RT­DBMS is divided into three basic prob­ lems: dealing with resource contention

  9. All Regular Part-Time and Temporary Full-Time Employees

    E-Print Network [OSTI]

    contains important information and should be kept in a safe place known to you and your family. The Plan is underwritten by #12;Protecting Your Personal Information At Great-West Life, we recognize and respectAll Regular Part-Time and Temporary Full-Time Employees #12;Great-West Life is a leading Canadian

  10. Seismic Response Analysis of Different Buildings using Time-Invariant and Time-Variant Damping Coefficients

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Seismic Response Analysis of Different Buildings using Time- Invariant and Time- Variant Damping@obs.ujf-grenoble.fr Abstract Seismic signals are characterized by strong excitations, short durations, non-linearity and non has been introduced to help in adapting to the seismic signals where the amplitude is damped

  11. REAL-TIME DISPATCHING OF GUIDED AND UNGUIDED AUTOMOBILE SERVICE UNITS WITH SOFT TIME WINDOWS

    E-Print Network [OSTI]

    Krumke, Sven O.

    REAL-TIME DISPATCHING OF GUIDED AND UNGUIDED AUTOMOBILE SERVICE UNITS WITH SOFT TIME WINDOWS SVEN O that are no worse than 1% from optimum on state-of-the-art personal computers. 1. INTRODUCTION The German Automobile Association ADAC (Allgemeiner Deutscher Automobil- Club), the second largest automobile club worldwide

  12. 'AdS_5' Geometry Beyond Space-time and 4D Noncommutative Space-time

    E-Print Network [OSTI]

    Otto C. W. Kong

    2009-06-19T23:59:59.000Z

    We discuss a 4D noncommutative space-time as suggested by the version of quantum (deformed) relativity which provides a classical geometry picture as an `AdS_5'. The 4D noncommutative space-time is more like a part of a phase space description, in accordance with the quantum notion -- quantum mechanics talks about only states but not configurations. The `AdS_5' picture also illustrates the classical 4D space-time is to be described as part of a bigger geometry beyond space-time at the quantum level. The radically new picture of quantum 'space-time' is expected to provide the basis for a (still to be formulated) new approach to quantum gravity with fundamental constants (quantum) hbar and Newton's constant G put at a similar level as c, the speed of light.

  13. LHC RF System Time-Domain Simulation

    SciTech Connect (OSTI)

    Mastorides, T.; Rivetta, C.; /SLAC

    2010-09-14T23:59:59.000Z

    Non-linear time-domain simulations have been developed for the Positron-Electron Project (PEP-II) and the Large Hadron Collider (LHC). These simulations capture the dynamic behavior of the RF station-beam interaction and are structured to reproduce the technical characteristics of the system (noise contributions, non-linear elements, and more). As such, they provide useful results and insight for the development and design of future LLRF feedback systems. They are also a valuable tool for the study of diverse longitudinal beam dynamics effects such as coupled-bunch impedance driven instabilities and single bunch longitudinal emittance growth. Results from these studies and related measurements from PEP-II and LHC have been presented in multiple places. This report presents an example of the time-domain simulation implementation for the LHC.

  14. Time-scale for accretion of matter

    E-Print Network [OSTI]

    F. Combes

    1998-11-09T23:59:59.000Z

    Mass accretion is the key factor for evolution of galaxies. It can occur through secular evolution, when gas in the outer parts is driven inwards by dynamical instabilities, such as spirals or bars. This secular evolution proceeds very slowly when spontaneous, and can be accelerated when triggered by companions. Accretion can also occur directly through merging of small companions, or more violent interaction and coalescence. We discuss the relative importance of both processes, their time-scale and frequency along a Hubble time. Signatures of both processes can be found in the Milky Way. It is however likely that our Galaxy had already gathered the bulk of its mass about 8-10 Gyr ago, as is expected in hierarchical galaxy formation scenarios.

  15. Visualizations for Real-time Pricing Demonstration

    SciTech Connect (OSTI)

    Marinovici, Maria C.; Hammerstrom, Janelle L.; Widergren, Steven E.; Dayley, Greg K.

    2014-10-13T23:59:59.000Z

    In this paper, the visualization tools created for monitoring the operations of a real-time pricing demonstration system that runs at a distribution feeder level are presented. The information these tools provide gives insights into demand behavior from automated price responsive devices, distribution feeder characteristics, impact of weather on system’s development, and other significant dynamics. Given the large number of devices that bid into a feeder-level real-time electricity market, new techniques are explored to summarize the present state of the system and contrast that with previous trends as well as future projections. To better understand the system behavior and correctly inform decision-making procedures, effective visualization of the data is imperative.

  16. Boltzmann babies in the proper time measure

    SciTech Connect (OSTI)

    Bousso, Raphael; Bousso, Raphael; Freivogel, Ben; Yang, I-Sheng

    2007-12-20T23:59:59.000Z

    After commenting briefly on the role of the typicality assumption in science, we advocate a phenomenological approach to the cosmological measure problem. Like any other theory, a measure should be simple, general, well defined, and consistent with observation. This allows us to proceed by elimination. As an example, we consider the proper time cutoff on a geodesic congruence. It predicts that typical observers are quantum fluctuations in the early universe, or Boltzmann babies. We sharpen this well-known youngness problem by taking into account the expansion and open spatial geometry of pocket universes. Moreover, we relate the youngness problem directly to the probability distribution for observables, such as the temperature of the cosmic background radiation. We consider a number of modifications of the proper time measure, but find none that would make it compatible with observation.

  17. Method and apparatus for measuring response time

    DOE Patents [OSTI]

    Johanson, Edward W. (New Lenox, IL); August, Charles (Darien, IL)

    1985-01-01T23:59:59.000Z

    A method of measuring the response time of an electrical instrument which generates an output signal in response to the application of a specified input, wherein the output signal varies as a function of time and when subjected to a step input approaches a steady-state value, comprises the steps of: (a) applying a step input of predetermined value to the electrical instrument to generate an output signal; (b) simultaneously starting a timer; (c) comparing the output signal to a reference signal to generate a stop signal when the output signal is substantially equal to the reference signal, the reference signal being a specified percentage of the steady-state value of the output signal corresponding to the predetermined value of the step input; and (d) applying the stop signal when generated to stop the timer.

  18. Method and apparatus for measuring response time

    DOE Patents [OSTI]

    Johanson, E.W.; August, C.

    1983-08-11T23:59:59.000Z

    A method of measuring the response time of an electrical instrument which generates an output signal in response to the application of a specified input, wherein the output signal varies as a function of time and when subjected to a step input approaches a steady-state value, comprises the steps of: (a) applying a step input of predetermined value to the electrical instrument to generate an output signal; (b) simultaneously starting a timer; (c) comparing the output signal to a reference signal to generate a stop signal when the output signal is substantially equal to the reference signal, the reference signal being a specified percentage of the steady-state value of the output signal corresponding to the predetermined value of the step input; and (d) applying the stop signal when generated to stop the timer.

  19. Topology of Vacuum Space-Time

    E-Print Network [OSTI]

    Y. M. Cho

    2007-03-02T23:59:59.000Z

    We present a topological classification of vacuum space-time. Assuming the 3-dimensional space allows a global chart, we show that the static vacuum space-time of Einstein's theory can be classified by the knot topology $\\pi_3(S^3)=\\pi_3(S^2)$. Viewing Einstein's theory as a gauge theory of Lorentz group and identifying the gravitational connection as the gauge potential of Lorentz group, we construct all possible vacuum gravitational connections which give a vanishing curvature tensor. With this we show that the vacuum connection has the knot topology, the same topology which describes the multiple vacua of SU(2) gauge theory. We discuss the physical implications of our result in quantum gravity.

  20. Time varying arctic climate change amplification

    SciTech Connect (OSTI)

    Chylek, Petr [Los Alamos National Laboratory; Dubey, Manvendra K [Los Alamos National Laboratory; Lesins, Glen [DALLHOUSIE U; Wang, Muyin [NOAA/JISAO

    2009-01-01T23:59:59.000Z

    During the past 130 years the global mean surface air temperature has risen by about 0.75 K. Due to feedbacks -- including the snow/ice albedo feedback -- the warming in the Arctic is expected to proceed at a faster rate than the global average. Climate model simulations suggest that this Arctic amplification produces warming that is two to three times larger than the global mean. Understanding the Arctic amplification is essential for projections of future Arctic climate including sea ice extent and melting of the Greenland ice sheet. We use the temperature records from the Arctic stations to show that (a) the Arctic amplification is larger at latitudes above 700 N compared to those within 64-70oN belt, and that, surprisingly; (b) the ratio of the Arctic to global rate of temperature change is not constant but varies on the decadal timescale. This time dependence will affect future projections of climate changes in the Arctic.

  1. Interview on the life and work of Partha Dasgupta

    E-Print Network [OSTI]

    Dasgupta, Partha

    2010-01-01T23:59:59.000Z

    trash Malthus so as to go into denial over environmental degradation; the Economist recently poked fun at him under the caption ?false prophet?; the newspaper does now acknowledge climate change as a devastation in waiting; but climate change is only one... for human communities; publicity over global climate change is probably the first dent on the belief that insults to nature are invariably reversible; if the mean temperature goes up by 5 degrees beyond what it is now, Earth will have entered a regime...

  2. Interview of Antonio Vergara Fernandez about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Antonio Vergara Fernandez : Engineer of the LHC commissioning Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  3. Interview of Mike Lamont about the First Beam

    SciTech Connect (OSTI)

    None

    2008-07-31T23:59:59.000Z

    Mike Lamont : LHC Machine Coordinator and General Dogsbody Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  4. Interview of Verena Kain about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Verena Kain : LHC Engineer Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  5. Dreams of Earth and Sky: Interviews with Nine Kansas Poets

    E-Print Network [OSTI]

    Bosnak, Kirsten Ann Meenen

    2010-07-28T23:59:59.000Z

    the metamorphosis of experience into art, which takes place deep in the psyche — intersects with my confidence in asking questions and writing in a genre that is second nature to me. So I am grateful to Michael Johnson, my mentor from the day I walked into the KU... with the cultural and physical geographies under their feet. Perhaps an audience might follow.” There’s an invitation in there to think about a deeper goal than fame. I suppose as a kid I was as vain as anybody, but I had mentors. I had a professor at Emporia...

  6. Interview of Professor Lucio Rossi about the First Beam

    SciTech Connect (OSTI)

    None

    2008-07-31T23:59:59.000Z

    Lucio Rossi: Head of the Magnets, Cryostats and Superconductors Group, CERN Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  7. Interview of Mike Lamont about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Mike Lamont : LHC Machine Coordinator and General Dogsbody Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  8. The Facts On Electric Vehicles: Interview with Pat Davis

    Broader source: Energy.gov [DOE]

    Pat Davis, the Director of our Vehicle Technologies Program, doles out the facts on the costs and benefits of owning an electric vehicle.

  9. Interview of Amalia Ballarino about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Amalia Ballarino : AT-MEI Section Leader Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  10. Interview of Ronaldus Suykerbuyk about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Ronaldus Suykerbuyk : LHC Operator Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  11. 4-H Fashion Show Buying Possible Interview Questions

    E-Print Network [OSTI]

    this outfit? 2. Tell me how you went about selecting this outfit? 3. What is the fiber content of your garment considerations did you use when you selected this outfit? (fiber, fabric, design, construction) 6. How does

  12. Interview of Jim Kerby about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Jim Kerby : Head of the US LHC Construction Project - FERMILAB employee Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  13. Transitioning Kentucky Off Oil: An Interview with Clean Cities...

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

    fuel, and we're very proud of that. Also, Kentucky has the largest fleet of hybrid electric school buses in the nation and that's given our coalition a lot of credibility....

  14. Development and analysis of veterinary medicine interview methods

    E-Print Network [OSTI]

    Childers, Betsy DuBose

    1974-01-01T23:59:59.000Z

    Inter-Rater Rel iabi 1 i ty Coef f ic f ents for Item 5 and Item 6 38 Inter-Rater Reliability Coefficients for Item 7 and Item 8 39 Inter-Rater Reliability Coefficients for Item 9 and Item 10 40 Conversion of r' for Item 1 toz 'sandrv 41... each rater's evaluations of the subjects he 1 nter- viewed with every other rater's estimates. Out of a total possible 15 pairs of raters, inter-rater reliability co- efficients were computed for 14 pairs of raters (raters 3 and 4 never rated...

  15. OPI (Oral Proficiency Interview) Information and Registration Packet

    E-Print Network [OSTI]

    Qiu, Weigang

    Education Hunter College requires graduate foreign language education applicants (Italian, French, Spanish, French, Spanish) are required to demonstrate oral proficiency in their language before beginning student

  16. Interview of Polly Hill on 20th July 1996

    E-Print Network [OSTI]

    Hill, Polly

    2004-06-07T23:59:59.000Z

    1940; 0:02:20 Memories of Cambridge during First World War coloured life; during Second World War, a civil servant in statistics department of the Colonial Office; became commercial editor of weekly paper ‘West Africa’ 0:04:23 Sent to the Gold Coast... in 1952 which was a very positive experience; 1953 married; did research in Ghana until 1965 at University of the Gold Coast; 1956 daughter born which enormously improved intellectual work on cocoa farmers; research on cocoa farmers; Meyer Fortes; 1956...

  17. A review of "Galileo Interviewed" by William R. Shea

    E-Print Network [OSTI]

    Giostra, Alessandro

    2015-01-01T23:59:59.000Z

    reality. Galileo wrote some comedies, even if they were never performed on the stage, and satiric poems. During his first teaching at the University of Pisa he had lectured on Dante’s Inferno and that was just a clear demonstration of his literary skill...

  18. interview by Doantam Phan Patrick Baudisch is a research

    E-Print Network [OSTI]

    Baudisch, Patrick

    often then I used to do, when I put all my eggs in one basket. Having a rich pool of ideas to choose and visualization techniques, I keep a log of ideas for pretty much everything--from information filtering to what I for information filtering systems. A friend of mine saw my work and said, "Oh, I did not know you were in HCI, too

  19. An Interview With George Zodrow by Billy Hamilton

    E-Print Network [OSTI]

    Alvarez, Pedro J.

    -- fracking -- horizontal drilling, and three-dimensional seismic imaging, which have greatly expanded

  20. Interview with ARPA-E: The Future of Semiconductors

    Broader source: Energy.gov [DOE]

    Learn how next-generation power conversion devices could transform how power is controlled and converted through the grid, increasing reliability and saving energy and money.

  1. “Paul Stephen Lim: Interview by King-Kok Cheung.”

    E-Print Network [OSTI]

    cheung, KK

    2000-01-01T23:59:59.000Z

    u5>m >m.BH_5m u? H0 HHO?du@..DH.HU. —uH.. mhm5§>58 St EEEHB .88 Hmauw uni HHO woman uuw %A3~ u? on uka?uyw.00 E38 0.53» um Han .b:E9§ 00 HHO ?dd Hoonum Hausuo? 8. maow

  2. Issues in Chinese Functionalism: An Interview with Sandra A. Thompson

    E-Print Network [OSTI]

    Huang, Chiung-chih

    1994-01-01T23:59:59.000Z

    Benjamins. Li, C. N. & Thompson, S. A. (1976). Subject andpp. 457-489). Li, C. N. & Thompson, S. A. (1981). Mandarinrefer to Biq, Tai & Thompson (To appear). REFERENCES Biq,

  3. Third Interview with Sir Eli Lauterpacht - 13 March 2008

    E-Print Network [OSTI]

    Dingle, Lesley; Bates, Daniel

    2008-06-19T23:59:59.000Z

    to the division of the continental shelf in the North Sea. That division had taken place largely on the basis of a median-line division or equidistance division between the Norwegian and the British coasts. I took the view that, in the circumstances... , this was not the right line to adopt. The correct line would have been to have taken into account the fact that the Norwegian continental shelf broke off along a line, called the Norwegian Trough, which was much closer to the Norwegian coast than the median line...

  4. abuse interview protocol: Topics by E-print Network

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

    Theses and Dissertations Summary: ??Background: Epidemiological research on child sexual abuse relies on health care surveys, anonymized population surveys, and criminal...

  5. Residency Applicants Prefer Online System for Scheduling Interviews

    E-Print Network [OSTI]

    Wills, MD, Charlotte; Hern, MD, MS, H. Gene; Alter, MD, MS, Harrison

    2015-01-01T23:59:59.000Z

    their cost savings and return on investment. This onlineinvestment. There may be significant variation among programs for cost

  6. Interview of Professor Lucio Rossi about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Lucio Rossi: Head of the Magnets, Cryostats and Superconductors Group, CERN Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  7. "Let Their Eyes Testify" An Interview with Nana Mahomo

    E-Print Network [OSTI]

    Gabriel, Teshome H.

    1976-01-01T23:59:59.000Z

    weapons on license from the Belgians, the Italians and the British, so they don't really need to buy

  8. Interview of Andrzej Siemko about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Andrzej Siemko : LHC Operator Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  9. Interview with Stephen Hugh-Jones Part 1

    E-Print Network [OSTI]

    Hugh-Jones, Stephen

    2007-05-04T23:59:59.000Z

    anthropology, feel that administratively its a good thing as the others can act as a friedly critic of what we do and vice versa; do think that the Part I is problematic as it should be connected at an intel1ectual level, but does not, as taught, appear... ; however this meant that we had two views on everything; when I was initiated going through the 'jurupary' rite that I wrote my thesis on, women were not even supposed to know let alone see; Christine was in the back of the long house with the women while...

  10. Interview of Lyn Evans about the First Beam

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Lyn Evans : Project Leader for CERN's LHC Questions asked : 1. What does it take to start up the LHC machine? 2. What's the plan for 1st injection day? 3. How do you feel about this?

  11. How to Get a Job It's not just interviewing ...

    E-Print Network [OSTI]

    Lipson, Michal

    ­ Make money ­ Learn ­ Stay close to home/see far off place ­ Learn to write a resume ­ Learn "dirty"? ­ Do you like lab work? ­ Do you optimize or create? ­ Do you like getting close supervision

  12. Summer 2014 BOSTONIA 7 In the middle of an interview

    E-Print Network [OSTI]

    and 23 types of amphibians, as well as a com- munity of dorms, research labs, and libraries much of the day with eyes peeled for green anole lizards. By the week's end, the students had seen adult and baby alligators, American crocodiles, South- ern black racer snakes, green anoles, banded

  13. Segment of Smithsonian Video history interview - December 1987

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

    Project" type effort for Y-12 was the separation of Lithium 6 for use in the thermonuclear weapon just being developed in the late 1940's and 1950's. This was when the Cold...

  14. The Academic Job Interview Tuesday, October 22, 2013

    E-Print Network [OSTI]

    Kay, Mark A.

    on unresponsive audience members. · Some audiences (especially in science and engineering fields) will be serious, LLC, 22883 Quicksilver Drive, Sterling, VA 20166- 2012. ISBN I-57922-010-x (cloth). ISBN I-57922

  15. Copyright 2009 IBM Global Business Services The CPO Interview

    E-Print Network [OSTI]

    of China for a number of years now; with the increases in Chinese living standards and salaries, changes in taxation and more do you still see China as a long term source of supply for IBM? JP: I see China as an important and growing source of supply for many years to come for a number of reasons: 1) Whilst the costs

  16. News Media invited to interview Jefferson Lab summer science enrichment

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire Solar541,9337,2 Revealing nanorodSizeprogram participants;

  17. Tracking Santa: An Interview with the Head Researcher | 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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfact sheet summarizesof EnergyEnergy Tracking

  18. Transitioning Kentucky Off Oil: An Interview with Clean Cities Coordinator

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssuesEnergy SolarRadioactiveITransactional7AMelissa Howell | Department

  19. Sandia Energy - RESOURCE: Interview with Nancy Brune, Sandia National

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementing Nonlinear757Kelley RuehlReportPeter H. Kobos

  20. Real Time Monitoring: Achieving Energy Efficiency 

    E-Print Network [OSTI]

    Rouse, S.

    2009-01-01T23:59:59.000Z

    ABSTRACT: IECBO?s International Conference for Enhanced Building Operations November 17-18, 2009 Austin, Texas. Energy @ Work www.Energy-Efficiency.com File: Rouse_ Abstract Contact: scott.rouse@energy-efficiency....com, (416) 402-0525 Proposal Type: o Electronic proposal for presentation Title of Paper: o Real Time Monitoring: Achieving Energy Efficiency! Conference: o ICEBO?s International Conference for Enhanced Building Operations Submitted by: o...