Sample records for branch 202-252-1114 questions

  1. Orbital Branching

    E-Print Network [OSTI]

    2006-11-15T23:59:59.000Z

    Nov 15, 2006 ... allowing a flexible branching rule. ..... flexibility in the choice of branching entity. ..... Column generation for solving huge integer programs.

  2. Interdiction Branching

    E-Print Network [OSTI]

    2011-09-29T23:59:59.000Z

    Sep 29, 2011 ... of partitioning the search space, referred to as the branching scheme. .... standard branch-and-bound both in terms of size of the enumeration tree and ...... of the fractional variable to be selected to enter at each iteration of the.

  3. Branched Polymers

    E-Print Network [OSTI]

    Richard Kenyon; Peter Winkler

    2007-09-14T23:59:59.000Z

    Building on and from the work of Brydges and Imbrie, we give an elementary calculation of the volume of the space of branched polymers of order $n$ in the plane and in 3-space. Our development reveals some more general identities, and allows exact random sampling. In particular we show that a random 3-dimensional branched polymer of order $n$ has diameter of order $\\sqrt{n}$.

  4. Questions & Answers

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

    Question: Is the new SOW language the definitive management approach (short of a GOCO) that consolidates responsibility and accountability for the NSE stockpile surety into...

  5. Composing questions

    E-Print Network [OSTI]

    Kotek, Hadas

    2014-01-01T23:59:59.000Z

    This dissertation motivates a new syntax and semantics for simplex and multiple wh-questions, concentrating on English and German data. The proposed theory combines Cable's (2007; 2010) Q-based syntax for wh-movement and ...

  6. Priority Questions

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

    related to DOE Furnace NOPR LCC model and TSD Priority Questions A) It appears that the assignment of base case efficiency for each individual home is chosen based on a random...

  7. Information-theoretic Approaches to Branching in Search Andrew Gilpin

    E-Print Network [OSTI]

    Sandholm, Tuomas W.

    constraints over sets of variables. 1 Introduction Search is a fundamental technique for problem solving in AIInformation-theoretic Approaches to Branching in Search Andrew Gilpin Computer Science Department of search algorithms. We introduce the information-theoretic paradigm for branching question selection

  8. Melons are branched polymers

    E-Print Network [OSTI]

    Razvan Gurau; James P. Ryan

    2013-02-18T23:59:59.000Z

    Melonic graphs constitute the family of graphs arising at leading order in the 1/N expansion of tensor models. They were shown to lead to a continuum phase, reminiscent of branched polymers. We show here that they are in fact precisely branched polymers, that is, they possess Hausdorff dimension 2 and spectral dimension 4/3.

  9. Radioiodinated branched carbohydrates

    DOE Patents [OSTI]

    Goodman, Mark M. (Knoxville, TN); Knapp, Jr., Furn F. (Oak Ridge, TN)

    1989-01-01T23:59:59.000Z

    A radioiodinated branched carbohydrate for tissue imaging. Iodine-123 is stabilized in the compound by attaching it to a vinyl functional group that is on the carbohydrate. The compound exhibits good uptake and retention and is promising in the development of radiopharmaceuticals for brain, heart and tumor imaging.

  10. Branched Polymers and Hyperplane Arrangements

    E-Print Network [OSTI]

    Postnikov, Alexander

    We generalize the construction of connected branched polymers and the notion of the volume of the space of connected branched polymers studied by Brydges and Imbrie (Ann Math, 158:1019–1039, 2003), and Kenyon and Winkler ...

  11. Holographic Coulomb branch vevs

    E-Print Network [OSTI]

    Kostas Skenderis; Marika Taylor

    2008-01-11T23:59:59.000Z

    We compute holographically the vevs of all chiral primary operators for supergravity solutions corresponding to the Coulomb branch of N=4 SYM and find exact agreement with the corresponding field theory computation. Using the dictionary between 10d geometries and field theory developed to extract these vevs, we propose a gravity dual of a half supersymmetric deformation of N=4 SYM by certain irrelevant operators.

  12. BRANCHED POLYMERS AND HYPERPLANE ARRANGEMENTS

    E-Print Network [OSTI]

    Postnikov, Alexander

    BRANCHED POLYMERS AND HYPERPLANE ARRANGEMENTS KAROLA M´ESZ´AROS ALEXANDER POSTNIKOV Abstract. We of connected branched polymers studied by Brydges and Imbrie [BI], and Kenyon and Winkler [KW] to any hyperplane arrangement A. The volume of the resulting configuration space of connected branched polymers

  13. Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    Frequently asked questions (FAQs) and their corresponding answers regarding industrial distributed energy (DE) and combined heat and power (CHP) are provided below.

  14. Problem of Questioning

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    Le Prof.Leprince-Ringuet, chercheur sur le plan scientifique, artistique et humain, parle de la remise en question des hommes et la remise en question scientifique fondamentale ou exemplaire- plusieurs personnes prennent la parole p.ex Jeanmairet, Adam, Gregory. Le Prof.Gregory clot la soirée en remerciant le Prof.Leprince-Ringuet

  15. QUESTIONS ABOUT GLOBAL WARMING

    E-Print Network [OSTI]

    QUESTIONS ABOUT GLOBAL WARMING ¥IS IT REAL? ¥IS IT IMPORTANT? ¥WHAT IS IT DUE TO? ¥HOW MUCH MORE in the atmosphere, giving Earth its temperate climate. Global Atmosphere, Global Warming GLOBAL TEMPERATURE TREND IS THIS CARBON DIOXIDE COMING FROM? Other sources are home heating and electric power production. WE ARE ALL

  16. energy company opens American branch

    E-Print Network [OSTI]

    Lin, C.-Y. Cynthia

    in clean-energy investment and delivering unique projects and innovative products and servicesenergy company opens American branch in West Sacramento Substainible energy for sustainable energy supply. Ecostream markets such things as solar roof panel installations and other long

  17. Draft RFP - Questions and Answers

    National Nuclear Security Administration (NNSA)

    "Environmental Program Services" Acquisition Questions and Answers 1. Question: NNS-F-2001 CONTRACT PERFORMANCE PERIOD (OCT 2013) (page F 24 of 75). Please explain the rationale...

  18. Questions and Responses

    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 forPortsmouth/Paducah47,193.70COMMUNITYResponses: Question 1: Would the Government

  19. Doing Business Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    The following are frequently asked questions about working with in partnership with DOE laboratories.

  20. ARM - Science Questions

    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 :ProductsVaisala CL51InstrumentsCentralScience Questions Related Links

  1. ARM - Science Questions

    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 :ProductsVaisala CL51InstrumentsCentralScience Questions Related

  2. ARM - Science Questions

    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 :ProductsVaisala CL51InstrumentsCentralScience Questions RelatedScience

  3. ARM - Science Questions

    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 :ProductsVaisala CL51InstrumentsCentralScience Questions

  4. ARM - Science Questions

    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 :ProductsVaisala CL51InstrumentsCentralScience QuestionsScience

  5. ARM - Comments and Questions

    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 1,006 492 742EnergyOnItem NotEnergy, science,SpeedingWu,IntelligenceYou are70ARMComments and Questions About

  6. Frequently Asked Questions

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:Administration Sandia CorporationNuclearQuestions What are the

  7. Draft RFP - Questions and Answers

    National Nuclear Security Administration (NNSA)

    Note: Question 37 has been updated to reflect the correct website. 1. Question: NNS-F-2001 CONTRACT PERFORMANCE PERIOD (OCT 2013) (page F 24 of 75). Please explain the rationale...

  8. Draft RFP - Questions and Answers

    National Nuclear Security Administration (NNSA)

    and Answers Questions 1 - 152: Released on December 19, 2013. 1. Question: NNS-F-2001 CONTRACT PERFORMANCE PERIOD (OCT 2013) (page F 24 of 75). Please explain the rationale...

  9. The Question The Standard Construction

    E-Print Network [OSTI]

    Raghavan, Dilip

    The Question The Standard Construction The ZFC construction Bibliography Solution to a Problem Construction The ZFC construction Bibliography Outline 1 The Question 2 The Standard Construction 3 The ZFC construction Dilip Raghavan Solution to a Problem of Van Douwen #12;The Question The Standard Construction

  10. Molecular Genetic Analysis of Maize Starch Branching Isoforms: Modulation of Starch Branching Enzyme Isoform Activities in Maize to Produce Starch with Novel Branching Architecture and Properties

    SciTech Connect (OSTI)

    Guiltinan, Mark J.; Thompson, Donald

    2009-07-21T23:59:59.000Z

    Modulation of Starch Branching enzyme Isoform Activities in Maize to Produce Starch with Novel Branching Architecture and Properties.

  11. BRANCHED ALKANES FROM BLUE-GREEN ALGAE

    E-Print Network [OSTI]

    Han, Jerry; Calvin, Melvin.

    2008-01-01T23:59:59.000Z

    ~ BRANCHED ALKANES FROM BLUE-GREEN ALGAE RECEIV r -· LAWREWBranched Alkanes From Blue-Green Algae by Jerry Han and Oep~Branched alkanes from blue-green algae were separated on a

  12. Branched Silver Nanowires as Controllable Plasmon Routers

    E-Print Network [OSTI]

    Wang, Wei Hua

    Branched Silver Nanowires as Controllable Plasmon Routers Yurui Fang, Zhipeng Li, Yingzhou Huang scattering spectroscopy, we investigate plasmon propagation on branched silver nanowires. By controlling the polarization of the incident laser light, the wire plasmons can be routed into different wire branches

  13. The branching programme of mouse lung development

    E-Print Network [OSTI]

    Klein, Ophir

    ARTICLES The branching programme of mouse lung development Ross J. Metzger1 {, Ophir D. Klein2 {, Gail R. Martin2 & Mark A. Krasnow1 Mammalian lungs are branched networks containing thousands by three geometrically simple local modes of branching used in three different orders throughout the lung

  14. Walker Branch Watershed Ecosystems Data

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

    These projects have all contributed to a more complete understanding of how forest watersheds function and have provided insights into the solution of energy-related problems associated with air pollution, contaminant transport, and forest nutrient dynamics. This is one of a few sites in the world characterized by long-term, intensive environmental studies. The Walker Branch Watershed website at http://walkerbranch.ornl.gov/ provides maps, photographs, and data on climate, precipitation, atmospheric deposition, stream discharge and runoff, stream chemistry, and vegetation. [Taken from http://walkerbranch.ornl.gov/ABOUTAAA.HTM

  15. Unreviewed Safety Question Determination - Processing Waste in...

    Office of Environmental Management (EM)

    Unreviewed Safety Question Determination - Processing Waste in the Waste Characterization Glovebox Unreviewed Safety Question Determination - Processing Waste in the Waste...

  16. Dynamic coupling drives conformational evolution of branched...

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

    Materials Characterization Dynamic coupling drives conformational evolution of branched polymers in solutions March 06, 2015 Inter-particle collision time (filled circles) and...

  17. TECHNICAL QUESTIONS What Every Parent ...

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

    through: & 10 Common Questions About Internet Safety 1. How and why do I check the Web browser history? 2. How and why do I review temporary Internet files? 3. How and why do...

  18. Questions

    E-Print Network [OSTI]

    CamScanner

    2014-06-17T23:59:59.000Z

    N o t e t h a t t h e sam e p h e n o m e n o n o c c u r s w h e n t h e rea l n u m b er s are re ga r de d a s a su bfie ld o f t h e c o m p l e x fi e ld ,. a n d it a l so o ccu ...

  19. Questions

    E-Print Network [OSTI]

    CamScanner

    Let fbe a real function de?ned on (a, b). Prove that the set of points at which f has a simple discontinuity is at most countable. Hint: Let E be the set on which.

  20. Regulation of Branching by Phytochrome and Phytohormones

    E-Print Network [OSTI]

    Krishnareddy, Srirama R.

    2012-07-16T23:59:59.000Z

    ratios (R:FR) perceived by phytochromes serve as a warning signal about impending competition for light resources and lead to shade avoidance responses (SARs), including reduced branching. The R:FR regulates branching in both a bud autonomous and non...

  1. Updated 7-11 Elliott B. Branch

    E-Print Network [OSTI]

    Corporation, and the Departments of Defense, Energy, Justice and State. #12;Updated 7-11 Prior to that, heUpdated 7-11 Elliott B. Branch Deputy Assistant Secretary of the Navy (Acquisition and Procurement activity in approximately 75 agencies. Mr. Branch spent time in the private sector, where he specialized

  2. QUESTIONS & ANSWERS ABOUT LUNG CANCER

    E-Print Network [OSTI]

    QUESTIONS & ANSWERS ABOUT LUNG CANCER Q: What are the early signs of lung cancer? How would I know I have it? A: Some of the early warning signs of lung cancer are: · A cough that doesn't go away what may be causing these symptoms. Q: How is lung cancer diagnosed? A: Your doctor may do one or more

  3. 10 CFR 707 Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    NOTE: The Questions on this site were compiled from questions asked during the four DOE complex wide tele-videos, as well as, questions submitted by e-mail and telephone. The answers provided are...

  4. FY 1990 Applied Sciences Branch annual report

    SciTech Connect (OSTI)

    Keyes, B.M.; Dippo, P.C. [eds.

    1991-11-01T23:59:59.000Z

    The Applied Sciences Branch actively supports the advancement of DOE/SERI goals for the development and implementation of the solar photovoltaic technology. The primary focus of the laboratories is to provide state-of-the-art analytical capabilities for materials and device characterization and fabrication. The branch houses a comprehensive facility which is capable of providing information on the full range of photovoltaic components. A major objective of the branch is to aggressively pursue collaborative research with other government laboratories, universities, and industrial firms for the advancement of photovoltaic technologies. Members of the branch disseminate research findings to the technical community in publications and presentations. This report contains information on surface and interface analysis, materials characterization, development, electro-optical characterization module testing and performance, surface interactions and FTIR spectroscopy.

  5. MOMENT ASYMPTOTICS FOR MULTITYPE BRANCHING RANDOM WALKS

    E-Print Network [OSTI]

    König, Wolfgang

    of Montenegro 29 October, 2013 Abstract. We study a discrete time multitype branching random walk on a finite of Montenegro, Cetinjska 2, 81 000 Podgorica, Montenegro, ozrens@t-com.me AMS 2010 Subject Classification: 60J80

  6. MOMENT ASYMPTOTICS FOR MULTITYPE BRANCHING RANDOM WALKS

    E-Print Network [OSTI]

    König, Wolfgang

    of Montenegro 29 October, 2013 Abstract. We study a discrete time multitype branching random walk on a #28;nite of Montenegro, Cetinjska 2, 81 000 Podgorica, Montenegro, ozrens@t-com.me AMS 2010 Subject Classi#28;cation: 60J

  7. Microbial production of wax esters from highly branched alkanes

    DOE Patents [OSTI]

    Bogan, William W.; Sullivan, Wendy R.; Paterek, James R.

    2005-02-01T23:59:59.000Z

    A microbial culture and method for producing wax esters using highly branched alkanes. In accordance with one embodiment, the highly branched alkane is squalane.

  8. Electrochemical Branched-DNA Assay for Polymerase Chain Reaction...

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

    Branched-DNA Assay for Polymerase Chain Reaction-Free Detection and Quantification of Oncogenes in Messenger RNA Electrochemical Branched-DNA Assay for Polymerase Chain...

  9. artery branch rupture: Topics by E-print Network

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

    Key words: Computational complexity; Branching programs; Time versus space; Lower bounds; Expander graphs; Ramanujan graphs 1 Jukna, Stasys 406 Branching, Capping, and Severing in...

  10. Cool Roofs: Your Questions Answered

    Broader source: Energy.gov [DOE]

    When Secretary Chu announced that the Department of Energy had installed a “cool roof” atop the west building of our Washington, DC headquarters, it elicited a fair number of questions from his Facebook fans. We decided to reach out to the people behind the project for their insight on the specific benefits of switching to a cool roof, and the process that went into making that choice.

  11. Potpourri of deposition and resuspension questions

    SciTech Connect (OSTI)

    Slinn, W.G.N.

    1983-01-01T23:59:59.000Z

    Twenty questions and answers are listed dealing with particulate deposition, resuspension, and precipitation scavenging.

  12. Draft RFP - Questions and Answers

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:AdministrationAnalysisDarby/%2AO 474.2 ChgQuestions and Answers

  13. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other News linkThermalInnerHowAuraWhich Atoms CanYouQuestion

  14. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion: Do you

  15. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion: Do youWhat

  16. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion: Do

  17. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion: DoCharged

  18. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion:

  19. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion:Can an audio

  20. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion:Can an

  1. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion:Can anYou

  2. Inquiring Minds - Questions About Physics

    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 PowerCherries 82981-1cnHigh SchoolIn Other NewsSpin and Frame ofHow strong isQuestion:Can

  3. Journal of Engineering Mathematics Optimal discharging in a branched estuary Optimal discharging in a branched estuary

    E-Print Network [OSTI]

    that returns to the discharge site is less polluted than would 1 #12;Journal of Engineering Mathematics OptimalJournal of Engineering Mathematics Optimal discharging in a branched estuary Optimal discharging the proximity of the discharge site to the branching and upon how the rate of discharge is adjusted. Explicit

  4. Answering Key Fuel Cycle Questions

    SciTech Connect (OSTI)

    Steven J. Piet; Brent W. Dixon; J. Stephen Herring; David E. Shropshire; Mary Lou Dunzik-Gougar

    2003-10-01T23:59:59.000Z

    The Advanced Fuel Cycle Initiative (AFCI) program has both “outcome” and “process” goals because it must address both waste already accumulating as well as completing the fuel cycle in connection with advanced nuclear power plant concepts. The outcome objectives are waste geological repository capacity and cost, energy security and sustainability, proliferation resistance, fuel cycle economics, and safety. The process objectives are readiness to proceed and adaptability and robustness in the face of uncertainties. A classic decision-making approach to such a multi-attribute problem would be to weight individual quantified criteria and calculate an overall figure of merit. This is inappropriate for several reasons. First, the goals are not independent. Second, the importance of different goals varies among stakeholders. Third, the importance of different goals is likely to vary with time, especially the “energy future.” Fourth, some key considerations are not easily or meaningfully quantifiable at present. Instead, at this point, we have developed 16 questions the AFCI program should answer and suggest an approach of determining for each whether relevant options improve meeting each of the program goals. We find that it is not always clear which option is best for a specific question and specific goal; this helps identify key issues for future work. In general, we suggest attempting to create as many win-win decisions (options that are attractive or neutral to most goals) as possible. Thus, to help clarify why the program is exploring the options it is, and to set the stage for future narrowing of options, we have developed 16 questions, as follows: · What are the AFCI program goals? · Which potential waste disposition approaches do we plan for? · What are the major separations, transmutation, and fuel options? · How do we address proliferation resistance? · Which potential energy futures do we plan for? · What potential external triggers do we plan for? · Should we separate uranium? · If we separate uranium, should we recycle it, store it or dispose of it? · Is it practical to plan to fabricate and handle “hot” fuel? · Which transuranic elements (TRU) should be separated and transmuted? · Of those TRU separated, which should be transmuted together? · Should we separate and/or transmute Cs and Sr isotopes that dominate near-term repository heating? · Should we separate and/or transmute very long-lived Tc and I isotopes? · Which separation technology? · What mix of transmutation technologies? · What fuel technology best supports the above decisions?

  5. -delayed proton emission branches in 43Cr

    SciTech Connect (OSTI)

    Pomorski, M. [University of Warsaw; Miernik, K. [University of Warsaw; Dominik, W. [University of Warsaw; Janas, Z. [University of Warsaw; Pfutzner, M. [University of Warsaw; Bingham, C. R. [University of Tennessee, Knoxville (UTK); Czyrkowski, H. [University of Warsaw; Cwiok, Mikolaj [Warsaw University; Darby, Iain [University of Tennessee, Knoxville (UTK); Dabrowski, Ryszard [Warsaw University; Ginter, T. N. [Michigan State University, East Lansing; Grzywacz, Robert Kazimierz [ORNL; Karny, M. [University of Warsaw; Korgul, A. [University of Warsaw; Kusmierz, W. [University of Warsaw; Liddick, Sean [University of Tennessee, Knoxville (UTK); Rajabali, M. M. [University of Tennessee, Knoxville (UTK); Rykaczewski, Krzysztof Piotr [ORNL; Stolz, A. [Michigan State University, East Lansing

    2011-01-01T23:59:59.000Z

    The + decay of very neutron-deficient 43Cr was studied by means of an imaging time projection chamber that allowed recording tracks of charged particles. Events of -delayed emission of one, two, and three protons were clearly identified. The absolute branching ratios for these channels were determined to be (81 4)%, (7.1 0.4)%, and (0.08 0.03)%, respectively. 43Cr is thus established as the second case in which the -3p decay occurs. Although the feeding to the proton-bound states in 43V is expected to be negligible, the large branching ratio of (12 4)% for decays without proton emission is found.

  6. Attn Technology Transfer Questions.txt - Notepad

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

    Attn Technology Transfer Questions.txt From: eschaput esandc@prodigy.net Sent: Monday, January 26, 2009 10:31 PM To: GC-62 Subject: Attn: Technology Transfer Questions We have...

  7. PARALLEL ALGORITHM DESIGN FOR BRANCH AND BOUND

    E-Print Network [OSTI]

    Bader, David A.

    Chapter 5 PARALLEL ALGORITHM DESIGN FOR BRANCH AND BOUND David A. Bader Department of Electrical & Computer Engineering, University of New Mexico dbader@ece.unm.edu William E. Hart Discrete Mathematics communication net- work enables synchronous inter-processor communication. Grid com- pute platforms exemplify

  8. Improved strategies for branching on general disjunctions

    E-Print Network [OSTI]

    2009-05-05T23:59:59.000Z

    Jul 21, 2008 ... [1] used basis reduction to find good branching directions for certain classes of difficult integer ..... first, the size of the linear systems may become unmanageable in practice, and second, if we add up too many ...... Management Science 51(11), 1720–1732 (2005) ... ILOG: ILOG CPLEX 11.0 User's Manual.

  9. Influence of branch content on the microstructure of blends of linear and octene-branched polyethylene

    E-Print Network [OSTI]

    Hussein, Ibnelwaleed A.

    experimental densities of the two polymer melts. Initially, chains of LLDPE and HDPE were completely mixed POLYMER JOURNAL #12;short chain branching (SCB) [26]. Few studies have made use of m-LLDPE in blend

  10. annual fourmile branch: Topics by E-print Network

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

    space, referred to as the branching scheme. .... standard branch-and-bound both in terms of size of the enumeration tree and ...... of the fractional variable to be selected...

  11. abnormal branching pattern: Topics by E-print Network

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

    space, referred to as the branching scheme. .... standard branch-and-bound both in terms of size of the enumeration tree and ...... of the fractional variable to be selected...

  12. Stochastic and deterministic causes of streamer branching in liquid dielectrics

    E-Print Network [OSTI]

    Jadidian, Jouya

    Streamer branching in liquid dielectrics is driven by stochastic and deterministic factors. The presence of stochastic causes of streamer branching such as inhomogeneities inherited from noisy initial states, impurities, ...

  13. Technology and Consumer Products Branch: program plan

    SciTech Connect (OSTI)

    None

    1980-03-01T23:59:59.000Z

    The primary objective of the Technology and Consumer Products Branch (TCP) is to encourage the development and commercialization of energy-efficient technologies and equipment used in buildings and purchased by consumers. The TCP program conducts technical research, development, and demonstration efforts jointly funded with private industry, educational institutions, utilities, and other Federal and state agencies as appropriate. All contracts, grants, or interagency agreements have the major thrust of developing products and disseminating information that will accelerate commercial availability of energy-efficient, low-cost, reliable technologies, techniques, and products suitable for use by consumers and design professionals in the residential and commercial building sectors. Specifically, the technologies pursued by the branch include heating and cooling systems, consumer appliances, lighting design, and systems. Projects for each of these areas are summarized briefly, and publications resulting from the activities are listed.

  14. Questioned, Unresolved, and Potentially Unallowable Costs Incurred...

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

    Special Report Questioned, Unresolved and Potentially Unallowable Costs Incurred by Los Alamos National Laboratory during Fiscal Years 2008 and 2009 OAS-L-12-04 April 2012...

  15. Energy Savings Performance Contracts: Frequently Asked Questions...

    Office of Environmental Management (EM)

    answers frequently asked questions about energy savings performance contracts (ESPCs). espcfaqs.pdf More Documents & Publications Introduction to Measurement & Verification for...

  16. Program Evaluation Topics and Questions Library

    Broader source: Energy.gov [DOE]

    Menu of initial questions for a program administrator to use in developing a real-time evaluation survey to collect qualitative data from program contractors.

  17. Page 1 of 24 Question & Answers

    E-Print Network [OSTI]

    Page 1 of 24 Question & Answers Pilot-Scale and Commercial-Scale Advanced Biofuels with the California Energy Commission on biofuel production facilities important to California objectives

  18. Rangeland ecology: Key global research issues & questions

    E-Print Network [OSTI]

    1 Rangeland ecology: Key global research issues & questions Robin Reid1 and Maria Fernandez Ecology Lab 2Associate Professor Colorado State University, Fort Collins, Colorado, USA Global Issues and Questions in Rangeland Ecology · Despite the focus here on global issues, we need to recognize that Mongolia

  19. Your Unanswered Questions…. Answered- Batch 2

    Broader source: Energy.gov [DOE]

    Secretary Chu hosted an online town hall to discuss President Obama's clean energy innovation agenda -- and while he was able to answer about 10 questions submitted online during the event, we received more than 200! Here is our second batch of questions and answers.

  20. Questions and Answers for the Smart Grid Investment Grant Program...

    Energy Savers [EERE]

    Questions and Answers for the Smart Grid Investment Grant Program: Buy American Questions and Answers for the Smart Grid Investment Grant Program: Buy American Additional questions...

  1. Questions and Answers for the Smart Grid Investment Grant Program...

    Office of Environmental Management (EM)

    Questions and Answers for the Smart Grid Investment Grant Program: Frequently Asked Questions Questions and Answers for the Smart Grid Investment Grant Program: Frequently Asked...

  2. Questions and Answers about National Environmental Policy Act...

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

    Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and...

  3. Annual report, Basic Sciences Branch, FY 1991

    SciTech Connect (OSTI)

    Not Available

    1993-04-01T23:59:59.000Z

    This report summarizes the progress of the Basic Sciences Branch of the National Renewable Energy Laboratory (NREL) from October 1, 1990, through September 30, 1991. Seven technical sections of the report cover these main areas of NREL's in-house research: Semiconductor Crystal Growth, Amorphous Silicon Research, Polycrystalline Thin Films, III-V High-Efficiency Photovoltaic Cells, Solid-State Theory, Solid-State Spectroscopy, and Superconductivity. Each section explains the purpose and major accomplishments of the work in the context of the US Department of Energy's National Photovoltaic Research Program plans.

  4. Radiative Levitation in Hot Horizontal Branch Stars

    E-Print Network [OSTI]

    W. Landsman

    1999-06-08T23:59:59.000Z

    There is now considerable evidence that horizontal branch (HB) stars hotter than about 11,500 K experience an enormous enhancement of their photospheric iron abundance due to radiative levitation. In globular clusters, the photospheric iron abundance can reach values of [Fe/H] ~ +0.3, or up to two orders of magnitude higher than the cluster iron abundance. Model atmospheres which take into account the iron overabundance are needed for understanding the appearance of the HB in globular cluster color-magnitude diagrams (CMDs), for the derivation of accurate luminosities, gravities and masses, and for the ultraviolet spectral synthesis of old, metal-poor stellar populations.

  5. Annual report, Materials Science Branch, FY 1992

    SciTech Connect (OSTI)

    Padilla, S. [ed.

    1993-10-01T23:59:59.000Z

    This report summarizes the progress of the Materials Science Branch of the National Renewable Energy Laboratory (NREL) from October 1, 1991, through September 30, 1992. Six technical sections of the report cover these main areas of NREL`s in-house research: Crystal Growth, Amorphous Silicon, III-V High-Efficiency Photovoltaic Cells, Solid State Theory, Solid State Spectroscopy, and Program Management. Each section explains the purpose and major accomplishments of the work in the context of the US Department of Energy`s National Photovoltaic Research Program plans.

  6. Hawaii Wastewater Branch Webpage | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG|Information OpenEI ReferenceNoiseInformation StateBranch

  7. The branch with the furthest reach Z. Wei, S. Mandre and L. Mahadevan

    E-Print Network [OSTI]

    Mahadevan, L.

    sunlight. However, in the presence of gravity, branches droop: the droop is small for short stubby branches

  8. Solar Instructor Training Network Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    These frequently asked questions (FAQs) relate to the solar instructor training network. This project was launched by the U.S. Department of Energy (DOE) Solar Energy Technologies Program (SETP or...

  9. Fermilab | Science | Inquiring Minds | Questions About Physics

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

    You asked a good question. Yes, over the last ten years the evidence for the Higgs boson (or something like it) has been mounting. The many kinds of measurements we make in...

  10. Cybersecurity Capability Maturity Model - Frequently Asked Questions...

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

    of the nation's electric grid and reducing the risk of energy disruptions due to cyber attack, visit the Cybersecurity page. C2M2 Frequently Asked Questions More Documents &...

  11. Navy RFP Frequently Asked Questions and Answers

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

    Navy RFP Frequently Asked Questions and Answers 1. The press release states that the cost of the project must be at or below the Department of Navy's (DON) current cost of power in...

  12. Response to Questions on Presentation to NAS

    SciTech Connect (OSTI)

    Meier, W R

    2011-03-17T23:59:59.000Z

    Response to questions on the presentation 'Overview to Chamber and Power Plant Designs for IFE' made at the 1/29-31 meeting of the National Academies Committee on the Prospects for Inertial Confinement Fusion Energy Systems.

  13. Edgar_Answers to student questions 414.pdf Student questions: Lauren Edgar colloquium on "Martian Sedimentology as Revealed by the

    E-Print Network [OSTI]

    Rhoads, James

    Edgar_Answers to student questions 414.pdf 1 Student questions: Lauren Edgar colloquium on "Martian;Edgar_Answers to student questions 414.pdf 2 Question 1: Is the sinusoidal varaition in pressure

  14. Ten questions and answers about superconductivity

    E-Print Network [OSTI]

    Tian De Cao

    2012-11-13T23:59:59.000Z

    This work answers the basic questions of superconductivity in a question-and-answer format. We extend a basic hypothesis to various superconductors. This hypothesis is that superconductivity requires that the pairing gap locates around the Fermi level. On the basis of this hypothesis our calculations give the so-called three factor theory with which some key problems of the high temperature superconductivity are explained.

  15. Information-Based Branching Schemes for Binary Linear Mixed ...

    E-Print Network [OSTI]

    2009-11-27T23:59:59.000Z

    For example, the first branching policy 0-0-0 performs ... We expected poor performance of this policy as it weights each active clause .... Hyderabad, India.

  16. Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory...

    Office of Legacy Management (LM)

    111989 Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia. Pennsylvania 19406 Dear Mr. Kinneman: -;' .-. 'W...

  17. age horizontal branch: Topics by E-print Network

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

    Stars as an Age Indicator Astrophysics (arXiv) Summary: Surface temperature distribution of horizontal-branch (HB) stars is very sensitive to age in old stellar systems,...

  18. Optimization Online - A branch and bound algorithm for the global ...

    E-Print Network [OSTI]

    Jaroslav Fowkes

    2011-12-05T23:59:59.000Z

    Dec 5, 2011 ... A branch and bound algorithm for the global optimization of Hessian ... with a Lipschitz continuous Hessian over a compact, convex set.

  19. Fresh look at randomly branched polymers

    E-Print Network [OSTI]

    Hans-Karl Janssen; Olaf Stenull

    2009-11-09T23:59:59.000Z

    We develop a new, dynamical field theory of isotropic randomly branched polymers, and we use this model in conjunction with the renormalization group (RG) to study several prominent problems in the physics of these polymers. Our model provides an alternative vantage point to understand the swollen phase via dimensional reduction. We reveal a hidden Becchi-Rouet-Stora (BRS) symmetry of the model that describes the collapse ($\\theta$-)transition to compact polymer-conformations, and calculate the critical exponents to 2-loop order. It turns out that the long-standing 1-loop results for these exponents are not entirely correct. A runaway of the RG flow indicates that the so-called $\\theta^\\prime$-transition could be a fluctuation induced first order transition.

  20. From Question Answering to Visual Exploration

    SciTech Connect (OSTI)

    McColgin, Dave W.; Gregory, Michelle L.; Hetzler, Elizabeth G.; Turner, Alan E.

    2006-08-11T23:59:59.000Z

    Research in Question Answering has focused on the quality of information retrieval or extraction using the metrics of precision and recall to judge success; these metrics drive toward finding the specific best answer(s) and are best supportive of a lookup type of search. These do not address the opportunity that users? natural language questions present for exploratory interactions. In this paper, we present an integrated Question Answering environment that combines a visual analytics tool for unstructured text and a state-of-the-art query expansion tool designed to compliment the cognitive processes associated with an information analysts work flow. Analysts are seldom looking for factoid answers to simple questions; their information needs are much more complex in that they may be interested in patterns of answers over time, conflicting information, and even related non-answer data may be critical to learning about a problem or reaching prudent conclusions. In our visual analytics tool, questions result in a comprehensive answer space that allows users to explore the variety within the answers and spot related information in the rest of the data. The exploratory nature of the dialog between the user and this system requires tailored evaluation methods that better address the evolving user goals and counter cognitive biases inherent to exploratory search tasks.

  1. Ian Hinchliffe Answers Your Higgs Boson Questions

    ScienceCinema (OSTI)

    Hinchliffe, Ian

    2013-05-29T23:59:59.000Z

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  2. Ian Hinchliffe Answers Your Higgs Boson Questions

    SciTech Connect (OSTI)

    Hinchliffe, Ian

    2012-01-01T23:59:59.000Z

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  3. INTRODUCTION Branched tubular epithelial structures are found in most

    E-Print Network [OSTI]

    Krasnow, Mark A.

    (respiratory) system, a branched tubular epithelium, is similarly amenable to cellular and genetic analysis to define the mechanisms of branching morphogenesis in vivo. The tracheal system delivers oxygen directly © The Company of Biologists Limited 1996 DEV7471 The tracheal (respiratory) system of Drosophila melanogaster

  4. PowerAware Branch Prediction: Characterization and Design

    E-Print Network [OSTI]

    Skadron, Kevin

    , pipeline gating yields little or no energy savings. Keywords Low­power design, energy­aware systems­point benchmarks to explore the role of branch predictor organization in power/energy/performance tradeoffs, to reduce overall energy consumption in the processor it is worthwhile to spend more power in the branch

  5. Power-Aware Branch Prediction: Characterization and Design

    E-Print Network [OSTI]

    Skadron, Kevin

    , pipeline gating yields little or no energy savings. Keywords Low-power design, energy-aware systems-point benchmarks to explore the role of branch predictor organization in power/energy/performance tradeoffs, to reduce overall energy consumption in the processor it is worthwhile to spend more power in the branch

  6. Radiolabeled dimethyl branched long chain fatty acid for heart imaging

    DOE Patents [OSTI]

    Knapp, Jr., Furn F. (Oak Ridge, TN); Goodman, Mark M. (Knoxville, TN); Kirsch, Gilbert (Woippy, FR)

    1988-08-16T23:59:59.000Z

    A radiolabeled long chain fatty acid for heart imaging that has dimethyl branching at one of the carbons of the chain which inhibits the extent to which oxidation can occur. The closer to the carboxyl the branching is positioned, the more limited the oxidation, thereby resulting in prolonged retention of the radiolabeled compound in the heart.

  7. Solving A Stochastic Generalized Assignment Problem with Branch and Price

    E-Print Network [OSTI]

    Morton, David

    tree, it was found that the linear programming relaxation of the master problem associated with column words: stochastic integer programming, generalized assignment problem, branch and price #12Solving A Stochastic Generalized Assignment Problem with Branch and Price David P. Morton Graduate

  8. Coupling a branching process to an infinite dimensional epidemic process

    E-Print Network [OSTI]

    Barbour, Andrew

    Coupling a branching process to an infinite dimensional epidemic process A. D. Barbour Universit¨at Z¨urich To Cindy Greenwood, for her 70th. Abstract Branching process approximation to the initial stages of an epi- demic process has been used since the 1950's as a technique for pro- viding stochastic

  9. Optimal branching asymmetry of hydrodynamic pulsatile trees

    E-Print Network [OSTI]

    Florens, Magali; Filoche, Marcel

    2010-01-01T23:59:59.000Z

    Most of the studies on optimal transport are done for steady state regime conditions. Yet, there exists numerous examples in living systems where supply tree networks have to deliver products in a limited time due to the pulsatile character of the flow. This is the case for mammals respiration for which air has to reach the gas exchange units before the start of expiration. We report here that introducing a systematic branching asymmetry allows to reduce the average delivery time of the products. It simultaneously increases its robustness against the unevitable variability of sizes related to morphogenesis. We then apply this approach to the human tracheobronchial tree. We show that in this case all extremities are supplied with fresh air, provided that the asymmetry is smaller than a critical threshold which happens to fit with the asymmetry measured in the human lung. This could indicate that the structure is adjusted at the maximum asymmetry level that allows to feed all terminal units with fresh air.

  10. Using EPR To Compare PEG-branch-nitroxide "Bivalent-Brush Polymers" and Traditional PEG Bottle-Brush Polymers: Branching

    E-Print Network [OSTI]

    Turro, Nicholas J.

    Using EPR To Compare PEG-branch-nitroxide "Bivalent-Brush Polymers" and Traditional PEG Bottle-Brush Polymers: Branching Makes a Difference Alan O. Burts, Yongjun Li, Aleksandr V. Zhukhovitskiy, Paresma R-brush random and block copolymers. Our results demonstrate that bivalent bottle-brush polymers have greater

  11. Fish and Wildlife Management Questions and RM&E Strategies Key Management Questions

    E-Print Network [OSTI]

    1 Fish and Wildlife Management Questions and RM&E Strategies Key Management Questions 1. Are we meeting biological and programmatic performance objectives established within the Columbia Basin Fish implemented and accomplished as proposed? Strategic Category: Fish Population Status Monitoring The following

  12. Questions in Cuban and CaribbeanQuestions in Cuban and Caribbean Archaeology:Archaeology

    E-Print Network [OSTI]

    Martin, Jeff

    Questions in Cuban and CaribbeanQuestions in Cuban and Caribbean Archaeology:Archaeology: Across was not only the biggest language in the Caribbean, but was also used as lingua franca throughout the region evidence about their language, only place names · Theory: the only non-Arawak language in the Caribbean Sea

  13. The carbon question Debate The carbon question Comment/Q&A he key to climate change

    E-Print Network [OSTI]

    The carbon question Debate The carbon question Comment/Q&A T he key to climate change mitigation arguing incessantly about the details of carbon trading, we should befocusingonpublicpoliciestospeedthe research, development, demonstration, and diffusion of low-emission technolo- gies. Carbon capture

  14. FOUR QUESTIONS ON BIRKHOFF POLYTOPE Igor Pak

    E-Print Network [OSTI]

    Pak, Igor

    of the simplex method, and the mixing of random walks Pn. Introduction In this article we consider in a symmetric group Sn. ______________ Key words and phrases. Birkhoff polytope, simplex method, random walk is also known (see [G1,P* *P]). Question 2. Does the simplex method work fast on Pn ? Let us

  15. BOMB THREAT CHECKLIST QUESTIONS TO ASK

    E-Print Network [OSTI]

    Cui, Yan

    BOMB THREAT CHECKLIST QUESTIONS TO ASK: 1. When is the bomb going to explode? 2. Where is it right ___Clearing Throat ___Laughter ___Deep Breathing __Crying ___Cracking voice __Normal ___Disguised THREAT __Foul ___Taped __Message read by threat maker __Irrational If voice is familiar, who did it sound like

  16. Common Questions Why should I soil test?

    E-Print Network [OSTI]

    Isaacs, Rufus

    Common Questions Why should I soil test? Soil testing is an important diagnostic tool to evaluate nutrient imbalances and understand plant growth. The most important reason to soil test is to have a basis for intelligent application of fertilizer and lime. Testing also allows for growers and homeowners to maintain

  17. Got a Question? We Have an Answer!

    Broader source: Energy.gov [DOE]

    Editor's Note: This entry has been cross-posted from energysavers.gov. Ever had a question -- maybe about energy efficiency, renewable energy, the Department of Energy or the like -- and not had any idea where to find the answer? The EERE Information Center might be able to help.

  18. Rangeland ecology: Key global research issues & questions

    E-Print Network [OSTI]

    1 Rangeland ecology: Key global research issues & questions Robin Reid and Maria Fernandez-Gimenez This paper discusses developments in our understanding about rangeland ecology and rangeland dynamics in the last 20 years. Before the late 1980's, the mainstream view in range ecology was that livestock

  19. Background Material Important Questions about Magnetism

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    Background Material Important Questions about Magnetism: 1) What is Magnetism?Magnetism is a force or repulsion due to charge is called the electric force. But what about magnetism, is there a fundamental property of some matter that makes things magnetic? The answer is: "sort of." Electric current

  20. Addendum to Questions, Answers and Clarifications

    E-Print Network [OSTI]

    hydrogen fueling stations to serve the current population of fuel cell vehicles (FCVs) and to accommodate-606 Alternative and Renewable Fuel and Vehicle Technology Program California Energy Commission Q.1 EligibleAddendum to Questions, Answers and Clarifications Hydrogen Fuel Infrastructure Solicitation PON-12

  1. 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

  2. Theory of laminated turbulence: open questions

    E-Print Network [OSTI]

    E. Kartashova

    2006-11-17T23:59:59.000Z

    Theory of laminated turbulnece includes continuous layer of turbulence (statistical description, kinetic equations, Zakharov-Kolmogorov spectra, etc) AND discrete layer of turbulence (isolated groups of interacting waves, no statisticaldescription). This theory is presented, examples of possible applications are given, important open questions are formulated.

  3. Use of social network sites for question and answer behavior

    E-Print Network [OSTI]

    Panovich, Katrina (Katrina Marie)

    2011-01-01T23:59:59.000Z

    In this thesis, we look at the behavior of posting questions as status updates on popular social network sites like Twitter and Facebook. This question asking behavior is similar to the use of search engines, question and ...

  4. Adsorption of annealed branched polymers on curved surfaces

    E-Print Network [OSTI]

    Wagner, Jef; Zandi, Roya

    2015-01-01T23:59:59.000Z

    The behavior of annealed branched polymers near adsorbing surfaces plays a fundamental role in many biological and industrial processes. Most importantly single stranded RNA in solution tends to fold up and self-bind to form a highly branched structure. Using a mean field theory, we both perturbatively and numerically examine the adsorption of branched polymers on surfaces of several different geometries in a good solvent. Independent of the geometry of the wall, we observe that as branching density increases, surface tension decreases. However, we find a coupling between the branching density and curvature in that a further lowering of surface tension occurs when the wall curves towards the polymer, but the amount of lowering of surface tension decreases when the wall curves away from the polymer. We find that for branched polymers confined into spherical cavities, most of branch-points are located in the vicinity of the interior wall and the surface tension is minimized for a critical cavity radius. For bra...

  5. Commercial Building Energy Asset Score Frequently Asked Questions...

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

    Frequently Asked Questions Commercial Building Energy Asset Score Frequently Asked Questions The U.S. Department of Energy's (DOE) Commercial Building Energy Asset Score program...

  6. Electric Vehicle Deployment: Policy Questions and Impacts to...

    Office of Environmental Management (EM)

    Vehicle Deployment: Policy Questions and Impacts to the U.S. Electric Grid - EAC Recommendations (November 2011) Electric Vehicle Deployment: Policy Questions and Impacts to the...

  7. DOE response to questions from AHAM on the supplemental proposed...

    Energy Savers [EERE]

    response to questions from AHAM on the supplemental proposed test procedure for residential clothes washers DOE response to questions from AHAM on the supplemental proposed test...

  8. Forty Most Asked Questions Concerning CEQ's National Environmental...

    Energy Savers [EERE]

    Forty Most Asked Questions Concerning CEQ's National Environmental Policy Act Regulations Forty Most Asked Questions Concerning CEQ's National Environmental Policy Act Regulations...

  9. Establishment report: Reforestation of the Pen Branch corridor and delta

    SciTech Connect (OSTI)

    Nelson, E.A.; Dulohery, N.J.; Bunton, C.S.; Trettin, C.C.; McKee, W.H. Jr.

    1995-12-01T23:59:59.000Z

    This report documents the role of the USDA Forest Service in the reforestation of the Pen Branch floodplain and delta. The report focuses upon the reforestation activities and monitoring to characterize the sites.

  10. Upper limit on branching ratio the decay B. Bassalleck,

    E-Print Network [OSTI]

    National Laboratory (BNL). The decay forbidden angular momentum conservation neutrinos purely massless left## # cosmological constraints neutrino masses imply more stringent limits. branching 0 ## case massive Majorana Brookhaven National Laboratory, Upton, New 11973, USA TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia

  11. Questions for IIT Waste Diversion RFP Question: What are the recycling/waste goals of IIT?

    E-Print Network [OSTI]

    Heller, Barbara

    for commercial weights? We cannot provide exact weights by location for commercial cans due to rear load trucks expected to haul the Black outside Hawk bins? Answer: No, this is handled by our staff. Question: Have you

  12. Pacific Northwest residential energy survey. Volume 3. Question-by-question results

    SciTech Connect (OSTI)

    None

    1980-07-01T23:59:59.000Z

    Tabulations are presented of responses to approximately 105 questions. Results are tabulated by 9 geographic regions: the four states of Idaho, Montana, Oregon, and Washington; four climate zones in the region; and a weighted Pacific Northwest total. A description of the tabulated data is given in the Introduction. Tabulated data deal with questions on dwelling characteristics; heating and air-conditioning systems; water heating; appliances; demographic and swelling characteristics; and insulation.

  13. Modeling Community Question-Answering Archives Zainab Zolaktaf

    E-Print Network [OSTI]

    Milios, Evangelos E.

    Faculty of Computer Science Dalhousie University eem@cs.dal.ca Abstract Community Question Answering (CQA

  14. J. A. Hobson and the Machinery Question

    E-Print Network [OSTI]

    Wilson, Daniel C. S.

    2015-04-15T23:59:59.000Z

    small number of automobiles on the roads.25 The history of technology has often had an awkward relation to broader questions in British history and so has remained strangely marginal.26 However, when understood in its fullest context as both knowledge... fellow at CRASSH, University of Cambridge. He is grateful to archival staff at Conway Hall, the LSE, and the Hull History Centre, as well as to Jos Betts, Rowan Boyson, Gregory Claeys, Thomas Dixon, Stuart Jones, Michael Ledger-Lomas, Peter Mandler, Niall...

  15. Answering the Sphinx's Questions on Neutrinos

    E-Print Network [OSTI]

    Hisakazu Minakata

    2000-05-10T23:59:59.000Z

    In answering the difficult questions on neutrinos asked by Sphinx I argue that search for proton decay is the most important experiment in coming 5-10 years. I also emphasize the crucial importance of the neutrinoless double beta decay with sensitivity of \\sim 0.01 eV level as the unique feasible way of directly detecting neutrinos of atmospheric mass scale in laboratories. I point out that, if observed at this level, it means not only that neutrinos are Majorana particle but also that they must obey an inverted mass hierarchy.

  16. Frequently Asked Questions | 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: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasReleaseSpeechesHall ATours, ResearchFrequently Asked Questions

  17. Response to Weatherization Questions | 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'tOrigin ofEnergy at Waste-to-Energy usingof Enhanced Dr.Response to Weatherization Questions

  18. Questions and Answers | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:AdministrationAnalysis andBHoneywell FM&T,DocumentsQuestions and

  19. Frequently Asked Questions | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:Administration Sandia CorporationNuclearQuestions What are

  20. Quantum vs. Classical Read-once Branching Programs

    E-Print Network [OSTI]

    Martin Sauerhoff

    2005-09-23T23:59:59.000Z

    The paper presents the first nontrivial upper and lower bounds for (non-oblivious) quantum read-once branching programs. It is shown that the computational power of quantum and classical read-once branching programs is incomparable in the following sense: (i) A simple, explicit boolean function on 2n input bits is presented that is computable by error-free quantum read-once branching programs of size O(n^3), while each classical randomized read-once branching program and each quantum OBDD for this function with bounded two-sided error requires size 2^{\\Omega(n)}. (ii) Quantum branching programs reading each input variable exactly once are shown to require size 2^{\\Omega(n)} for computing the set-disjointness function DISJ_n from communication complexity theory with two-sided error bounded by a constant smaller than 1/2-2\\sqrt{3}/7. This function is trivially computable even by deterministic OBDDs of linear size. The technically most involved part is the proof of the lower bound in (ii). For this, a new model of quantum multi-partition communication protocols is introduced and a suitable extension of the information cost technique of Jain, Radhakrishnan, and Sen (2003) to this model is presented.

  1. FY 1991 Measurements and Characterization Branch annual report

    SciTech Connect (OSTI)

    Osterwald, C.R.; Dippo, P.C. [eds.

    1992-11-01T23:59:59.000Z

    The Measurements and Characterization Branch of the National Renewable Laboratory (NREL) provides comprehensive photovoltaic (PV) materials, devices, characterization, measurement, fabrication, modeling research, and support for the international PV research community, in the context of the US Department of Energy`s Photovoltaic Research Program goals. This report summarizes the progress of the Branch from 31 January 1991 through 31 January 1992. The eight technical sections present a succinct overview of the capabilities and accomplishments of each group in the Branch. The Branch is comprised of the following groups: Surface and interface Analysis; Materials Characterization; Device Development; Electro-optical Characterization; Advanced PV module Performance and Reliability Research; Cell Performance Characterization; Surface Interactions, Modification, and Stability; and FTIR Spectroscopic Research. The including measurements and tests of PV materials, cells, submodules, and modules. The report contains a comprehensive bibliography of 77 branch originated journal and conference publications, which were authored in collaboration with, or in support of, approximately 135 university, industrial, government, and in-house research groups.

  2. FY 1991 Measurements and Characterization Branch annual report

    SciTech Connect (OSTI)

    Osterwald, C.R.; Dippo, P.C. (eds.)

    1992-11-01T23:59:59.000Z

    The Measurements and Characterization Branch of the National Renewable Laboratory (NREL) provides comprehensive photovoltaic (PV) materials, devices, characterization, measurement, fabrication, modeling research, and support for the international PV research community, in the context of the US Department of Energy's Photovoltaic Research Program goals. This report summarizes the progress of the Branch from 31 January 1991 through 31 January 1992. The eight technical sections present a succinct overview of the capabilities and accomplishments of each group in the Branch. The Branch is comprised of the following groups: Surface and interface Analysis; Materials Characterization; Device Development; Electro-optical Characterization; Advanced PV module Performance and Reliability Research; Cell Performance Characterization; Surface Interactions, Modification, and Stability; and FTIR Spectroscopic Research. The including measurements and tests of PV materials, cells, submodules, and modules. The report contains a comprehensive bibliography of 77 branch originated journal and conference publications, which were authored in collaboration with, or in support of, approximately 135 university, industrial, government, and in-house research groups.

  3. The MODEST questions: challenges and future directions in stellar cluster research

    E-Print Network [OSTI]

    Melvyn B. Davies; Pau Amaro-Seoane; Cees Bassa; Jim Dale; Francesca De Angeli; Marc Freitag; Pavel Kroupa; Dougal Mackey; M. Coleman Miller; Simon Portegies Zwart

    2006-08-30T23:59:59.000Z

    We present a review of some of the current major challenges in stellar cluster research, including young clusters, globular clusters, and galactic nuclei. Topics considered include: primordial mass segregation and runaway mergers, expulsion of gas from clusters, the production of stellar exotica seen in some clusters (eg blue stragglers and extreme horizontal--branch stars), binary populations within clusters, the black--hole population within stellar clusters, the final parsec problem, stellar dynamics around a massive black hole, and stellar collisions. The Modest Questions posed here are the outcome of discussions which took place at the Modest-6A workshop held in Lund, Sweden, in December, 2005. Modest-6A was organised as part of the activities of the Modest Collaboration (see www.manybody.org for further details)

  4. Coulomb Branch and The Moduli Space of Instantons

    E-Print Network [OSTI]

    Stefano Cremonesi; Giulia Ferlito; Amihay Hanany; Noppadol Mekareeya

    2014-10-01T23:59:59.000Z

    The moduli space of instantons on C^2 for any simple gauge group is studied using the Coulomb branch of N=4 gauge theories in three dimensions. For a given simple group G, the Hilbert series of such an instanton moduli space is computed from the Coulomb branch of the quiver given by the over-extended Dynkin diagram of G. The computation includes the cases of non-simply-laced gauge groups G, complementing the ADHM constructions which are not available for exceptional gauge groups. Even though the Lagrangian description for non-simply laced Dynkin diagrams is not currently known, the prescription for computing the Coulomb branch Hilbert series of such diagrams is very simple. For instanton numbers one and two, the results are in agreement with previous works. New results and general features for the moduli spaces of three and higher instanton numbers are reported and discussed in detail.

  5. Coulomb Branch and The Moduli Space of Instantons

    E-Print Network [OSTI]

    Cremonesi, Stefano; Hanany, Amihay; Mekareeya, Noppadol

    2014-01-01T23:59:59.000Z

    The moduli space of instantons on C^2 for any simple gauge group is studied using the Coulomb branch of N=4 gauge theories in three dimensions. For a given simple group G, the Hilbert series of such an instanton moduli space is computed from the Coulomb branch of the quiver given by the over-extended Dynkin diagram of G. The computation includes the cases of non-simply-laced gauge groups G, complementing the ADHM constructions which are not available for exceptional gauge groups. Even though the Lagrangian description for non-simply laced Dynkin diagrams is not currently known, the prescription for computing the Coulomb branch Hilbert series of such diagrams is very simple. For instanton numbers one and two, the results are in agreement with previous works. New results and general features for the moduli spaces of three and higher instanton numbers are reported and discussed in detail.

  6. Beta-decay branching ratios of 62Ga

    E-Print Network [OSTI]

    A. Bey; B. Blank; G. Canchel; C. Dossat; J. Giovinazzo; I. Matea; V. Elomaa; T. Eronen; U. Hager; M. Hakala; A. Jokinen; A. Kankainen; I. Moore; H. Penttila; S. Rinta-Antila; A. Saastamoinen; T. Sonoda; J. Aysto; N. Adimi; G. De France; J. C. Thomas; G. Voltolini; T. Chaventré

    2008-04-17T23:59:59.000Z

    Beta-decay branching ratios of 62Ga have been measured at the IGISOL facility of the Accelerator Laboratory of the University of Jyvaskyla. 62Ga is one of the heavier Tz = 0, 0+ -> 0+ beta-emitting nuclides used to determine the vector coupling constant of the weak interaction and the Vud quark-mixing matrix element. For part of the experimental studies presented here, the JYFLTRAP facility has been employed to prepare isotopically pure beams of 62Ga. The branching ratio obtained, BR= 99.893(24)%, for the super-allowed branch is in agreement with previous measurements and allows to determine the ft value and the universal Ft value for the super-allowed beta decay of 62Ga.

  7. Measurement of Prominent {eta}-Decay Branching Fractions

    SciTech Connect (OSTI)

    Lopez, A.; Mehrabyan, S.; Mendez, H.; Ramirez, J. [University of Puerto Rico, Mayaguez, Puerto Rico 00681 (Puerto Rico); Ge, J. Y.; Miller, D. H.; Sanghi, B.; Shipsey, I. P. J.; Xin, B. [Purdue University, West Lafayette, Indiana 47907 (United States); Adams, G. S.; Anderson, M.; Cummings, J. P.; Danko, I.; Hu, D.; Moziak, B.; Napolitano, J. [Rensselaer Polytechnic Institute, Troy, New York 12180 (United States); He, Q.; Insler, J.; Muramatsu, H.; Park, C. S. [University of Rochester, Rochester, New York 14627 (United States)] (and others)

    2007-09-21T23:59:59.000Z

    The decay {psi}(2S){yields}{eta}J/{psi} is used to measure, for the first time, all prominent {eta}-meson branching fractions with the same experiment in the same dataset, thereby providing a consistent treatment of systematics across branching fractions. We present results for {eta} decays to {gamma}{gamma}, {pi}{sup +}{pi}{sup -}{pi}{sup 0}, 3{pi}{sup 0}, {pi}{sup +}{pi}{sup -}{gamma} and e{sup +}e{sup -}{gamma}, accounting for 99.9% of all {eta} decays. The precision of several of the branching fractions and their ratios is improved. Two channels, {pi}{sup +}{pi}{sup -}{gamma} and e{sup +}e{sup -}{gamma}, show results that differ at the level of three standard deviations from those previously determined.

  8. Renormalized field theory of collapsing directed randomly branched polymers

    E-Print Network [OSTI]

    Hans-Karl Janssen; Frank Wevelsiep; Olaf Stenull

    2009-10-01T23:59:59.000Z

    We present a dynamical field theory for directed randomly branched polymers and in particular their collapse transition. We develop a phenomenological model in the form of a stochastic response functional that allows us to address several interesting problems such as the scaling behavior of the swollen phase and the collapse transition. For the swollen phase, we find that by choosing model parameters appropriately, our stochastic functional reduces to the one describing the relaxation dynamics near the Yang-Lee singularity edge. This corroborates that the scaling behavior of swollen branched polymers is governed by the Yang-Lee universality class as has been known for a long time. The main focus of our paper lies on the collapse transition of directed branched polymers. We show to arbitrary order in renormalized perturbation theory with $\\varepsilon$-expansion that this transition belongs to the same universality class as directed percolation.

  9. Higgs branch localization of 3d N=2 theories

    E-Print Network [OSTI]

    Masashi Fujitsuka; Masazumi Honda; Yutaka Yoshida

    2014-09-17T23:59:59.000Z

    We study N=2 supersymmetric gauge theories on squashed 3-sphere and S^1xS^2. Recent studies have shown that the partition functions in a class of N=2 theories have factorized forms in terms of vortex and anti-vortex partition functions by explicitly evaluating matrix integrals obtained from Coulomb branch localization. We directly derive this structure by performing Higgs branch localization. It turns out that more general N=2 theories have this factorization property. We also discuss the factorization of supersymmetric Wilson loop.

  10. Ener-Gee Whiz Answers Your Questions: Thermostat Settings and...

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

    Ener-Gee Whiz Answers Your Questions: Thermostat Settings and Solar Water Heaters Ener-Gee Whiz Answers Your Questions: Thermostat Settings and Solar Water Heaters June 23, 2009 -...

  11. Have a Question About Energy Efficiency or Renewable Energy?...

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

    Have a Question About Energy Efficiency or Renewable Energy? Ask Ener-Gee Whiz Have a Question About Energy Efficiency or Renewable Energy? Ask Ener-Gee Whiz May 26, 2009 -...

  12. Frequently Asked Questions: About Federal Fleet Management (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2009-10-01T23:59:59.000Z

    Answers to frequently asked questions about Federal fleet management, Federal requirements, reporting, advanced vehicles, and alternative fuels.

  13. Finding Expert Users in Community Question Answering Fatemeh Riahi

    E-Print Network [OSTI]

    Milios, Evangelos E.

    @cs.dal.ca Evangelos Milios Faculty of Computer Science Dalhousie University eem@cs.dal.ca ABSTRACT Community Question

  14. RADIONUCLIDE INVENTORY AND DISTRIBUTION: FOURMILE BRANCH, PEN BRANCH, AND STEEL CREEK IOUS

    SciTech Connect (OSTI)

    Hiergesell, R.; Phifer, M.

    2014-04-29T23:59:59.000Z

    As a condition to the Department of Energy (DOE) Low Level Waste Disposal Federal Facility Review Group (LFRG) review team approving the Savannah River Site (SRS) Composite Analysis (CA), SRS agreed to follow up on a secondary issue, which consisted of the consolidation of several observations that the team concluded, when evaluated collectively, could potentially impact the integration of the CA results. This report addresses secondary issue observations 4 and 21, which identify the need to improve the CA sensitivity and uncertainty analysis specifically by improving the CA inventory and the estimate of its uncertainty. The purpose of the work described herein was to be responsive to these secondary issue observations by re-examining the radionuclide inventories of the Integrator Operable Units (IOUs), as documented in ERD 2001 and Hiergesell, et. al. 2008. The LFRG concern has been partially addressed already for the Lower Three Runs (LTR) IOU (Hiergesell and Phifer, 2012). The work described in this investigation is a continuation of the effort to address the LFRG concerns by re-examining the radionuclide inventories associated with Fourmile Branch (FMB) IOU, Pen Branch (PB) IOU and Steel Creek (SC) IOU. The overall approach to computing radionuclide inventories for each of the IOUs involved the following components: • Defining contaminated reaches of sediments along the IOU waterways • Identifying separate segments within each IOU waterway to evaluate individually • Computing the volume and mass of contaminated soil associated with each segment, or “compartment” • Obtaining the available and appropriate Sediment and Sediment/Soil analytical results associated with each IOU • Standardizing all radionuclide activity by decay-correcting all sample analytical results from sample date to the current point in time, • Computing representative concentrations for all radionuclides associated with each compartment in each of the IOUs • Computing the radionuclide inventory of each DOE-added radionuclide for the compartments of each IOU by applying the representative, central value concentration to the mass of contaminated soil • Totaling the inventory for all compartments associated with each of the IOUs Using this approach the 2013 radionuclide inventories for each sub-compartment associated with each of the three IOUs were computed, by radionuclide. The inventories from all IOU compartments were then rolled-up into a total inventory for each IOU. To put the computed estimate of radionuclide activities within FMB, PB, and SC IOUs into context, attention was drawn to Cs-137, which was the radionuclide with the largest contributor to the calculated dose to a member of the public at the perimeter of SRS within the 2010 SRS CA (SRNL 2010). The total Cs-137 activity in each of the IOUs was calculated to be 9.13, 1.5, and 17.4 Ci for FMB, PB, and SC IOUs, respectively. Another objective of this investigation was to address the degree of uncertainty associated with the estimated residual radionuclide activity that is calculated for the FMB, PB, and SC IOUs. Two primary contributing factors to overall uncertainty of inventory estimates were identified and evaluated. The first related to the computation of the mass of contaminated material in a particular IOU compartment and the second to the uncertainty associated with analytical counting errors. The error ranges for the mass of contaminated material in each IOU compartment were all calculated to be approximately +/- 9.6%, or a nominal +/-10%. This nominal value was added to the uncertainty associated with the analytical counting errors that were associated with each radionuclide, individually. This total uncertainty was then used to calculate a maximum and minimum estimated radionuclide inventories for each IOU.

  15. TRIBAND BRANCH LINE COUPLER USING DOUBLE-LORENTZ

    E-Print Network [OSTI]

    Nam, Sangwook

    TRIBAND BRANCH LINE COUPLER USING DOUBLE-LORENTZ TRANSMISSION LINES Hanseung Lee and Sangwook Nam) transmission lines (TL) provides two additional degrees of freedom in realizing triband microwave devices-Lorentz; transmission lines; triband; directional couplers 1. INTRODUCTION The concept of artificial TLs having

  16. Continuum Cascade Model: Branching Random Walk for Traveling Wave

    E-Print Network [OSTI]

    Yoshiaki Itoh

    2015-07-15T23:59:59.000Z

    The food web is a directed graph in which nodes label species and directed links represent the predation between species. Cascade models generate random food webs. The recursion to obtain the probability distribution of the longest chain length has the solution with traveling wave. We consider a branching random walk to study the asymptotic probability on the wave front.

  17. The Polymerase Chain Reaction and Branching Processes Fengzhu Sun

    E-Print Network [OSTI]

    Sun, Fengzhu - Sun, Fengzhu

    The Polymerase Chain Reaction and Branching Processes Fengzhu Sun Department of Mathematics, DRB is studied. We also study the distribution of the Hamming distance between two randomly chosen sequences long. The double-stranded DNA molecules are heated to near boiling temperature so that the double

  18. Power-Aware Branch Prediction: Characterization and Design

    E-Print Network [OSTI]

    Skadron, Kevin

    or no energy savings. Index Terms--Low-power design, energy-aware systems, processor architecture, branch organization in power/energy/performance trade offs for processor design. Even though the direction predictor, the PPD reduces local predictor power and energy dissipation by about 31 percent and overall processor

  19. A BRANCH-AND-PRICE ALGORITHM AND NEW TEST PROBLEMS ...

    E-Print Network [OSTI]

    Next, we describe several branching strategies, their effect on the pricing problem, and then ..... Sun Blade 2000 with 8.0 GB of memory and 2 Sun UltraSPARC-III+ CPUs running at 900 MHz ..... In Proceedings of IJCAI-99, Stockholm, Sweden,.

  20. Extending the Cell SPE with Energy Efficient Branch Prediction

    E-Print Network [OSTI]

    Kuzmanov, Georgi

    Extending the Cell SPE with Energy Efficient Branch Prediction Martijn Briejer1 , Cor Meenderinck1 , and Ben Juurlink2 1 Delft University of Technology, Delft, the Netherlands cor@ce.et.tudelft.nl 2 Technische Universit¨at Berlin, Berlin, Germany juurlink@cs.tu-berlin.de Abstract. Energy-efficient dynamic

  1. More Branch-and-Bound Experiments in Convex Nonlinear Integer ...

    E-Print Network [OSTI]

    pierre

    Sep 29, 2011 ... Department of Industrial Engineering and Management Sciences, Northwestern University,. Evanston, IL 60208 ... chooses the “best” one as the actual branching variable. “Reliability .... mean that all selection strategies perform similarly in practice. Indeed ...... User manual for filterSQP, 1998. University of ...

  2. How important are branching decisions: fooling MIP solvers

    E-Print Network [OSTI]

    2014-04-21T23:59:59.000Z

    Apr 21, 2014 ... building Gk by adding one P1 and k ? 1 P2's in a disconnected fashion. ... row permutations (to reduce the impact of performance variability [11]). ... cost branching is a history-based rule that tries to predict the score that strong.

  3. Gas compressor with side branch absorber for pulsation control

    DOE Patents [OSTI]

    Harris, Ralph E. (San Antonio, TX); Scrivner, Christine M. (San Antonio, TX); Broerman, III, Eugene L. (San Antonio, TX)

    2011-05-24T23:59:59.000Z

    A method and system for reducing pulsation in lateral piping associated with a gas compressor system. A tunable side branch absorber (TSBA) is installed on the lateral piping. A pulsation sensor is placed in the lateral piping, to measure pulsation within the piping. The sensor output signals are delivered to a controller, which controls actuators that change the acoustic dimensions of the SBA.

  4. Electrical Transport through a Single Nanoscale Semiconductor Branch Point

    E-Print Network [OSTI]

    Cui, Yi

    such as light- emitting diodes10-12 and solar cells.13,14 Already, the incor- poration of branched nanostructures has yielded significant improvements in nanorod/polymer solar cells, where the specific pathways) while keeping the third arm floating are presented in the main panel of Figure 1. The I-V curves show

  5. Convergence in gradient systems with branching of equilibria

    SciTech Connect (OSTI)

    Galaktionov, V A [University of Bath (United Kingdom); Pohozaev, Stanislav I [Steklov Mathematical Institute, Russian Academy of Sciences (Russian Federation); Shishkov, A E [Institute of Applied Mathematics and Mechanics of the National Academy of Sciences of Ukraine, Donetsk (Ukraine)

    2007-06-30T23:59:59.000Z

    The basic model is a semilinear elliptic equation with coercive C{sup 1} non-linearity: {delta}{psi}+f({psi})=0 in {omega}, {psi}=0 on {partial_derivative}{omega}, where {omega} subset of R{sup N} is a bounded smooth domain. The main hypothesis (H{sub R}) about resonance branching is as follows: if a branching of equilibria occurs at a point {psi} with k-dimensional kernel of the linearized operator {delta}+f'({psi})I, then the branching subset S{sub k} at {psi} is a locally smooth k-dimensional manifold. For N=1 the first result on the stabilization to a single equilibrium is due to Zelenyak (1968). It is shown that Zelenyak's approach, which is based on the analysis of Lyapunov functions, can be extended to general gradient systems in Hilbert spaces with smooth resonance branching. The case of asymptotically small non-autonomous perturbations of such systems is also considered. The approach developed here represents an alternative to Hale's stabilization method (1992) and other similar techniques in the theory of gradient systems. Bibliography: 32 titles.

  6. Questions on pure luminosity evolution for ellipticals

    E-Print Network [OSTI]

    Ping He; Yuan-Zhong Zhang

    1998-10-16T23:59:59.000Z

    The explanation for the existence of an excess population of faint blue galaxies (FBGs) has been a mystery for nearly two decades, and remains one of the grand astronomical issues to date. Existing models cannot explain all of the observational data such as galaxy number counts in the optical and infrared passbands and the redshift distributions of galaxies. Here, by modelling the morphological number counts derived from the Hubble Space Telescope, as well as the number counts in optical and infrared passbands, and the redshift and color distributions of galaxies obtained from ground-based observations, we show that the `FBG problem' cannot be resolved if elliptical galaxies are assumed to have formed in an instantaneous burst of star formation at high redshift with no subsequent star formation events, which is just the conventional scenario for formation and evolution of ellipticals. There exist great discrepancies between the observed $B-K$ color distribution and the predicted distribution for ellipticals by such a pure luminosity evolution (PLE) model in the context of the conventional scenario. Neither can the mild evolution (i.e., the star formation events have lasted for a longer time than those of the instantaneous burst and passive evolution since the formation of galaxies) for ellipticals be accepted in the context of PLE assumption. The introduction of dust extinction also cannot save the PLE models. This conclusion holds for each of the three cosmological models under consideration: flat, open and $\\Lambda$-dominated. Hence, our investigation suggests that PLE assumption for elliptical galaxies is questionable, and number evolution may be essential for ellipticals.

  7. A New Analysis of X-Ray Adsorption Branching Ratios: Use ofRussell...

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

    Analysis of X-Ray Adsorption Branching Ratios: Use of Russell-Saunders Coupling . A New Analysis of X-Ray Adsorption Branching Ratios: Use of Russell-Saunders Coupling . Abstract:...

  8. aureobasidium-derived soluble branched: Topics by E-print Network

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

    space, referred to as the branching scheme. .... standard branch-and-bound both in terms of size of the enumeration tree and ...... of the fractional variable to be selected...

  9. Characterization of sparsely long chain branched polycarbonate by a combination of solution, rheology and

    E-Print Network [OSTI]

    Keunings, Roland

    Characterization of sparsely long chain branched polycarbonate by a combination of solution branched polycarbonate and fractions thereof by a combination of solution and rheological techniques the model is calibrated for polydisperse linear polycarbonate, discrepancies between the predicted

  10. Relevance of complex branch points for partial wave analysis

    SciTech Connect (OSTI)

    Ceci, S.; Svarc, A. [Rudjer Boskovic Institute, Bijenicka 54, HR-10000 Zagreb (Croatia); Doering, M. [HISKP (Theorie), Universitaet Bonn, Nussallee 14-16, D-53115 Bonn (Germany); Hanhart, C.; Krewald, S. [Institut fuer Kernphysik and Juelich Center for Hadron Physics, Forschungszentrum Juelich, D-52425 Juelich (Germany); Institute for Advanced Simulation, Forschungszentrum Juelich, D-52425 Juelich (Germany); Meissner, U.-G. [HISKP (Theorie), Universitaet Bonn, Nussallee 14-16, D-53115 Bonn (Germany); Institut fuer Kernphysik and Juelich Center for Hadron Physics, Forschungszentrum Juelich, D-52425 Juelich (Germany); Institute for Advanced Simulation, Forschungszentrum Juelich, D-52425 Juelich (Germany)

    2011-07-15T23:59:59.000Z

    A central issue in hadron spectroscopy is to deduce--and interpret--resonance parameters, namely, pole positions and residues, from experimental data, for those are the quantities to be compared to lattice QCD or model calculations. However, not every structure in the observables derives from a resonance pole: the origin might as well be branch points, either located on the real axis (when a new channel composed of stable particles opens) or in the complex plane (when at least one of the intermediate particles is unstable). In this paper we demonstrate first the existence of such branch points in the complex plane and then show on the example of the {pi}N P{sub 11} partial wave that it is not possible to distinguish the structures induced by the latter from a true pole signal based on elastic data alone.

  11. Branching Fraction Measurement of B to omega l nu decays

    SciTech Connect (OSTI)

    Lees, J.P.; Poireau, V.; Tisserand, V.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Palano, A.; /Bari U. /INFN, Bari; Eigen, G.; Stugu, B.; /Bergen U.; Brown, D.N.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G.; /LBL, Berkeley /UC, Berkeley; Koch, H.; Schroeder, T.; /Ruhr U., Bochum; Asgeirsson, D.J.; Hearty, C.; Mattison, T.S.; McKenna, J.A.; So, R.Y.; /British Columbia U.; Khan, A.; /Brunel U.; Blinov, V.E.; /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Indian Inst. Tech., Guwahati /Harvard U. /Harvey Mudd Coll. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U., Comp. Sci. Dept. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U.; /more authors..

    2012-06-13T23:59:59.000Z

    We present a measurement of the B{sup +} {yields} {omega}{ell}{sup +}{nu} branching fraction based on a sample of 467 million B{bar B} pairs recorded by the BABAR detector at the SLAC PEP-II e{sup +}e{sup -} collider. We observe 1041 {+-} 133 signal decays, corresponding to a branching fraction of {Beta}(B{sup +} {yields} {omega}{ell}{sup +}{nu}) = (1.15 {+-} 0.15 {+-} 0.12) x 10{sup -4}, where the first error is statistical and the second is systematic. The dependence of the decay rate on q{sup 2}, the momentum transfer squared to the lepton system, is compared to QCD predictions of the form factors based on a quark model and light-cone sum rules.

  12. Measurement of the branching fractions of ?(+)(c)?pKn(?)

    E-Print Network [OSTI]

    Baringer, Philip S.

    1998-03-01T23:59:59.000Z

    PHYSICAL REVIEW D 1 APRIL 1998VOLUME 57, NUMBER 7Measurement of the branching fractions of Lc1?pK¯ n?p? M. S. Alam,1 S. B. Athar,1 Z. Ling,1 A. H. Mahmood,1 H. Severini,1 S. Timm,1 F. Wappler,1 A. Anastassov,2 J. E. Duboscq,2 D. Fujino,2,* K. K. Gan...6 le Physics, Canada , Que´bec, Canada H3A 2T8 le Physics, Canada a, New York 14850 wrence, Kansas 66045 neapolis, Minnesota 55455 ublished 18 February 1998! SR, we report new measurements of the branching into pK2p1p0, pK¯ 0, pK¯ 0p1p2, and pK¯ 0p0...

  13. The genealogy of branching Brownian motion with absorption

    E-Print Network [OSTI]

    Julien Berestycki; Nathanaël Berestycki; Jason Schweinsberg

    2013-03-14T23:59:59.000Z

    We consider a system of particles which perform branching Brownian motion with negative drift and are killed upon reaching zero, in the near-critical regime where the total population stays roughly constant with approximately N particles. We show that the characteristic time scale for the evolution of this population is of order $(\\log N)^3$, in the sense that when time is measured in these units, the scaled number of particles converges to a variant of Neveu's continuous-state branching process. Furthermore, the genealogy of the particles is then governed by a coalescent process known as the Bolthausen-Sznitman coalescent. This validates the nonrigorous predictions by Brunet, Derrida, Muller and Munier for a closely related model.

  14. The genealogy of extremal particles of Branching Brownian Motion

    E-Print Network [OSTI]

    Arguin, Louis-Pierre; Kistler, Nicola

    2010-01-01T23:59:59.000Z

    Branching Brownian Motion describes a system of particles which diffuse in space and split into offsprings according to a certain random mechanism. In virtue of the groundbreaking work by M. Bramson on the convergence of solutions of the Fisher-KPP equation to traveling waves, the law of the rightmost particle in the limit of large times is rather well understood. In this work, we address the full statistics of the extremal particles (first-, second-, third- etc. largest). In particular, we prove that in the large $t-$limit, such particles descend with overwhelming probability from ancestors having split either within a distance of order one from time $0$, or within a distance of order one from time $t$. The approach relies on characterizing, up to a certain level of precision, the paths of the extremal particles. As a byproduct, a heuristic picture of Branching Brownian Motion ``at the edge'' emerges, which sheds light on the still unknown limiting extremal process.

  15. The genealogy of branching Brownian motion with absorption

    E-Print Network [OSTI]

    Berestycki, Julien; Schweinsberg, Jason

    2010-01-01T23:59:59.000Z

    We consider a system of particles which perform branching Brownian motion with negative drift and are killed upon reaching zero, in the near-critical regime where the total population stays roughly constant with approximately N particles. We show that the characteristic time scale for the evolution of this population is of order (log N)^3, in the sense that when time is measured in these units, the scaled number of particles converges to a variant of Neveu's continuous-state branching process. Furthermore, the genealogy of the particles is then governed by a coalescent process known as the Bolthausen-Sznitman coalescent. This validates the non-rigorous predictions by Brunet, Derrida, Muller, and Munier for a closely related model.

  16. Branch dependence in the "consistent histories" approach to quantum mechanics

    E-Print Network [OSTI]

    Thomas Müller

    2006-11-12T23:59:59.000Z

    In the consistent histories formalism one specifies a family of histories as an exhaustive set of pairwise exclusive descriptions of the dynamics of a quantum system. We define branching families of histories, which strike a middle ground between the two available mathematically precise definitions of families of histories, viz., product families and Isham's history projector operator formalism. The former are too narrow for applications, and the latter's generality comes at a certain cost, barring an intuitive reading of the ``histories''. Branching families retain the intuitiveness of product families, they allow for the interpretation of a history's weight as a probability, and they allow one to distinguish two kinds of coarse-graining, leading to reconsidering the motivation for the consistency condition.

  17. ? b ? ? ? + ? ? form factors and differential branching fraction from lattice QCD

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

    Detmold, William; Lin, C.-J. David; Meinel, Stefan; Wingate, Matthew

    2013-04-01T23:59:59.000Z

    We present the first lattice QCD determination of the ?b?? transition form factors that govern the rare baryonic decays ?b??l?l? at leading order in heavy-quark effective theory. Our calculations are performed with 2+1 flavors of domain-wall fermions, at two lattice spacings and with pion masses down to 227 MeV. Three-point functions with a wide range of source-sink separations are used to extract the ground-state contributions. The form factors are extrapolated to the physical values of the light-quark masses and to the continuum limit. We use our results to calculate the differential branching fractions for ?b??l?l? with l=e, ?, ? within the standard model. We find agreement with a recent CDF measurement of the ?b?????? differential branching fraction.

  18. Central Limit Theorem for Branching Random Walks in Random Environment

    E-Print Network [OSTI]

    Nobuo Yoshida

    2007-12-05T23:59:59.000Z

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

  19. Questions and Answers for the Smart Grid Investment Grant Program...

    Energy Savers [EERE]

    Questions and Answers for the Smart Grid Investment Grant Program: Applicability of Buy American Provision of Section 1605 of the Recovery Act to Projects Under the Smart Grid...

  20. Critical Question #2: What are the Best Practices for Ventilation...

    Energy Savers [EERE]

    2: What are the Best Practices for Ventilation Specific to Multifamily Buildings? Critical Question 2: What are the Best Practices for Ventilation Specific to Multifamily...

  1. Questions and Answers for the Smart Grid Investment Grant Program...

    Office of Environmental Management (EM)

    Questions and answers related to the reporting of meter installations in the SmartGrid Integrated Project Reporting Information System (SIPRIS), both for the intial report...

  2. Questions and Answers for the Smart Grid Investment Grant Program...

    Office of Environmental Management (EM)

    Retained in SIPRIS Questions and answers related to the reporting of jobs in the SmartGrid Integrated Project Reporting Information System (SIPRIS), both for the intial report...

  3. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Regionals Middle School Rules, Forms, and Resources Sample Questions National Science Bowl (NSB) NSB Home About High School Middle School Middle School Students Middle...

  4. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Regionals High School Rules, Forms, and Resources Sample Questions National Science Bowl (NSB) NSB Home About High School High School Students High School Coaches High...

  5. Council on Environmental Quality - Forty Most Asked Questions...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Memorandum: Council on Environmental Quality - Forty Most Asked Questions Concerning CEQ's NEPA Regulations Abstract...

  6. Frequently Asked Questions about the CALiPER Program

    Broader source: Energy.gov [DOE]

    This page addresses many of the questions manufacturers, testing laboratories, consumers, retailers, and energy efficiency program sponsors may have about the DOE SSL Commercially Available LED...

  7. Newbie question: How to view commercial/residential load profile...

    Open Energy Info (EERE)

    Newbie question: How to view commercialresidential load profile datasets? Home > Groups > Buildings I have downloaded SAM (20112414) and cannot access open the .tar files. Help...

  8. #AskEnergySaver: Answering Your Air Sealing Questions | Department...

    Office of Environmental Management (EM)

    your energy efficiency questions based on that month's theme -- whether it's insulation, water heaters or incorporating renewable energy into your home. This month, we're...

  9. Do Coupled Climate Models Correctly SImulate the Upward Branch of the Deept Ocean Global Conveyor?

    SciTech Connect (OSTI)

    Sarmiento, Jorge L; Downes, Stephanie; Bianchi, Daniele

    2013-01-17T23:59:59.000Z

    The large-scale meridional overturning circulation (MOC) connects the deep ocean, a major reservoir of carbon, to the other components of the climate system and must therefore be accurately represented in Earth System Models. Our project aims to address the specific question of the pathways and mechanisms controlling the upwelling branch of the MOC, a subject of significant disagreement between models and observational syntheses, and among general circulation models. Observations of these pathways are limited, particularly in regions of complex hydrography such as the Southern Ocean. As such, we rely on models to examine theories of the overturning circulation, both physically and biogeochemically. This grant focused on a particular aspect of the meridional overturning circulation (MOC) where there is currently significant disagreement between models and observationally based analyses of the MOC, and amongst general circulation models. In particular, the research focused on addressing the following questions: 1. Where does the deep water that sinks in the polar regions rise to the surface? 2. What processes are responsible for this rise? 3. Do state-of-the-art coupled GCMs capture these processes? Our research had three key components: observational synthesis, model development and model analysis. In this final report we outline the key results from these areas of research for the 2007 to 2012 grant period. The research described here was carried out primarily by graduate student, Daniele Bianchi (now a Postdoc at McGill University, Canada), and Postdoc Stephanie Downes (now a Research Fellow at The Australian national University, Australia). Additional support was provided for programmers Jennifer Simeon as well as Rick Slater.

  10. The genealogy of branching Brownian motion with absorption by Julien Berestycki

    E-Print Network [OSTI]

    Berestycki, Julien

    The genealogy of branching Brownian motion with absorption by Julien Berestycki , Nathana-state branching process. Furthermore, the genealogy of the particles is then governed by a coalescent process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 7.2 Flows describing the genealogy of branching Brownian motion . . . . . . . . . . . . 65 7

  11. Interior-Branch and Bootstrap Tests of Phylogenetic Trees Tatyana Sitnikova, Andrey Rzhetsky, and Masatoshi Nei

    E-Print Network [OSTI]

    Nei, Masatoshi

    Interior-Branch and Bootstrap Tests of Phylogenetic Trees Tatyana Sitnikova, Andrey Rzhetsky University We have compared statistical properties of the interior-branch and bootstrap tests of phylogenetic of a predetermined topology, the interior- branch and bootstrap tests provide the confidence values, PC and PB

  12. A BreakEven Formulation for Evaluating Branch Predictor Energy Efficiency #

    E-Print Network [OSTI]

    Co, Michele

    demonstrated that a better branch pre­ dictor can increase the energy­efficiency of the system, even if the new a simple, effective metric for eval­ uating the tradeoff between processor energy­efficiency and branch and an energy­efficiency target, we are able to evaluate the energy­efficiency of several existing branch

  13. Dimensional Reduction and Crossover to Mean-Field Behavior for Branched Polymers

    E-Print Network [OSTI]

    Dimensional Reduction and Crossover to Mean-Field Behavior for Branched Polymers John Z. Imbrie will review recent results on dimensional reduction for branched polymers, and discuss implications for critical phenomena. Parisi and Sourlas argued in [PS81] that branched polymers fall into the universal- ity

  14. REU PROJECT ON BRANCH POLYMERS SARA BILLEY, TOM BOOTHBY, MORGAN EICHWALD, AND CHRIS FOX

    E-Print Network [OSTI]

    Billey, Sara

    REU PROJECT ON BRANCH POLYMERS SARA BILLEY, TOM BOOTHBY, MORGAN EICHWALD, AND CHRIS FOX 1. A branched polymer of order n in R2 is obtained by plac- ing these disks in the plane in any configuration so at the origin. Branched polymers have been studied in con- nection with molecular chemistry, statistical physics

  15. SURVIVAL PROBABILITY OF THE BRANCHING RANDOM WALK KILLED BELOW A LINEAR BOUNDARY

    E-Print Network [OSTI]

    Boyer, Edmond

    SURVIVAL PROBABILITY OF THE BRANCHING RANDOM WALK KILLED BELOW A LINEAR BOUNDARY JEAN B´ERARD, JEAN on the asymptotic behavior of the survival probability of the branching random walk killed below a linear boundary- Derrida theory of stochastic fronts are discussed. 1. Introduction Consider a real-valued branching random

  16. Branching morphogenesis of the lung: new molecular insights into an old

    E-Print Network [OSTI]

    Chuang, Pao-Tien

    Branching morphogenesis of the lung: new molecular insights into an old problem Pao-Tien Chuang1 It has been known for decades that branching morpho- genesis of the lung is mediated through reciprocal between major signaling path- ways during branching morphogenesis of the lung in mice. It has been known

  17. A Conceptual Restoration Plan and Tidal Hydrology Assessment for Reconnecting Spring Branch Creek to Suisun Marsh, Solano County, California

    E-Print Network [OSTI]

    Olson, Jessica J.

    2012-01-01T23:59:59.000Z

    for Reconnecting Spring Branch Creek to Suisun Marsh, SolanoFramework CHAPTER 2. SPRING BRANCH CREEK SITE ASSESSMENT 2.1Model for Spring Branch Creek Following Reconnection CHAPTER

  18. A Tidal Hydrology Assessment for Reconnecting Spring Branch Creek to Suisun Marsh, Solano County CA: Predicting the Impact to the Federally Listed Plant Soft Bird's Beak

    E-Print Network [OSTI]

    Olson, Jessica J.

    2011-01-01T23:59:59.000Z

    population in Spring Branch Creek has experienced decline inand up the Spring Branch Creek gradient on its own. Withor up the Spring Branch Creek gradient is necessary. 12

  19. QUESTIONS AND ANSWERS THE CALIFORNIA DEPARTMENT OF HEALTH SERVICES

    E-Print Network [OSTI]

    Bay fish to no more than two meals a month. Adults also should not eat striped bass over 35 inches in length because larger fish of- ten have more chemicals and striped bass has more mercury than most fish INVESTIGATIONS BRANCH SAN FRANCISCO BAY SEAFOOD CONSUMPTION STUDY Information for People who Fish APRIL 2001 Many

  20. Questions and Answers For PON-10-604

    E-Print Network [OSTI]

    Questions and Answers For PON-10-604 Buy Down Incentives for Natural Gas and Propane Vehicles. Individuals may purchase eligible natural gas and propane vehicles from participating OEMs include heavy-duty vehicles powered by ARB-certified natural gas or propane engines. 1 #12;Questions

  1. architecture unanswered questions: Topics by E-print Network

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

    architecture unanswered questions First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Answering Questions...

  2. antibody test questions: Topics by E-print Network

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

    antibody test questions First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Common Questions Why should I...

  3. 2Name ________________________________ Question 1: What is the usable area

    E-Print Network [OSTI]

    the area of a satellite solar panel and estimate the total electrical power that can be generated. Students shown below? Question 2: What electrical power can be generated by the panel? Question 3: If there are 8 similar panels on the satellite, what is the approximate total power that can be generated if all faces

  4. Questions about how plants die leads to climate change answers

    E-Print Network [OSTI]

    - 1 - Questions about how plants die leads to climate change answers March 12, 2012 How trees die in drought key to plant, climate change questions How plants die during drought is one of the largest uncertainties in determining how plants will succumb to changing climate. 3:01 Tree Death Study's Climate Change

  5. Low-mass evolution from HE ignition to beyond the horizontal branch

    SciTech Connect (OSTI)

    Despain, K.

    1980-01-01T23:59:59.000Z

    The evolution of an 0.6 M/sub solar mass/ stellar model during core helium burning is presented. Following the off-center ignition of helium in the core flash, the star remains on the red giant branch for > 10/sup 6/ years, undergoing twelve additional flashes. After leaving the giant branch, the star evolves on the horizontal branch for 8.15 x 10/sup 7/ years before returning to the giant branch and undergoing strong helium-shell flashes. The implications for horizontal branch and RR Lyrae stars are discussed.

  6. HUD CHP GUIDE #1 - Questions and Answers ON CHP FOR MULTIFAMILIY...

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

    1 - Questions and Answers ON CHP FOR MULTIFAMILIY HOUSING, September 2005 HUD CHP GUIDE 1 - Questions and Answers ON CHP FOR MULTIFAMILIY HOUSING, September 2005 Questions and...

  7. UNH Cooperative Extension Info Line Question of the Week Question: How can I control poison ivy without using chemical herbicides?

    E-Print Network [OSTI]

    New Hampshire, University of

    UNH Cooperative Extension Info Line Question of the Week Poison Ivy Question: How can I control poison ivy without using chemical herbicides? Answer: Controlling poison ivy is difficult, and it may goats or sheep feed on your poison ivy. This can keep plants from getting too big. One way to manage

  8. Quantum Model of Question Order Effects 1 Empirical test of a quantum probability model for question order

    E-Print Network [OSTI]

    Busemeyer, Jerome R.

    A skeptic would argue that it is quite a speculative leap to think that quantum probability can be appliedQuantum Model of Question Order Effects 1 Empirical test of a quantum probability model, 154 N. Oval Columbus, OH 43210 voice: (614) 247-8031 #12;Quantum Model of Question Order Effects 2

  9. Do you have a Sustainability related question at UMass Amherst? Who should you direct your question to?

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    (Physical Plant) Renewable Energy: Ezra Small, Campus Sustainability Manager (Physical Plant) HazardousDo you have a Sustainability related question at UMass Amherst? Who should you direct your question Operations: Ezra Small, Campus Sustainability Manager (Physical Plant) Parking and Ridesharing: Rob Hendry

  10. An algorithm for solving branching, multi-stage optimization systems

    E-Print Network [OSTI]

    Burns, Jack Patton

    1972-01-01T23:59:59.000Z

    August 1972 ABSTRACT An Algor1thm For Solv1ng Branching, Multistage Optimization Systems. (August, 1972) Jack Patton Burns, B. S. , University of Arizona; B. S. , Texas A&M Un1versity Directed by: Dr. Wilbur L. Meier In recent years, the concern... or continuous and the stage returns and transition functions can be linear or nonlinear. For cont1nuous systems, the algorithm uses a Fibonacc1 search routine. A cho1ce of three optional outputs 1s available depending on the information des1red by the user...

  11. Farmers Branch, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolisFairway, Kansas:Maine:FarinelloBranch, Texas:

  12. Hawaii Department of Health Clean Air Branch Webpage | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| OpenInformationHartsville,NewOpenInformation Clean Air Branch

  13. Do You Plan to Have Children? The Incidence of Potentially Illegal Questions during Resident Interviews

    E-Print Network [OSTI]

    Hern, Jr., H. Gene; Alter, Harrison J.; Wills, Charlotte P.; Snoey, Eric R.; Simon, Barry C.

    2008-01-01T23:59:59.000Z

    Incidence of Potentially Illegal Questions During Residentor sexual preferences are potentially illegal. Littlethe prevalence of potentially illegal questions based on

  14. Advanced Branching Control and Characterization of Inorganic Semiconducting Nanocrystals

    SciTech Connect (OSTI)

    Hughes, Steven Michael

    2007-12-31T23:59:59.000Z

    The ability to finely tune the size and shape of inorganic semiconducting nanocrystals is an area of great interest, as the more control one has, the more applications will be possible for their use. The first two basic shapes develped in nanocrystals were the sphere and the anistropic nanorod. the II_VI materials being used such as Cadmium Selenide (CdSe) and Cadmium Telluride (CdTe), exhibit polytypism, which allows them to form in either the hexagonally packed wurtzite or cubically packed zinc blende crystalline phase. The nanorods are wurtzite with the length of the rod growing along the c-axis. As this grows, stacking faults may form, which are layers of zinc blende in the otherwise wurtzite crystal. Using this polytypism, though, the first generation of branched crystals were developed in the form of the CdTe tetrapod. This is a nanocrystal that nucleates in the zincblend form, creating a tetrahedral core, on which four wurtzite arms are grown. This structure opened up the possibility of even more complex shapes and applications. This disseration investigates the advancement of branching control and further understanding the materials polytypism in the form of the stacking faults in nanorods.

  15. Vegetation survey of Pen Branch and Four Mile Creek wetlands

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

  16. Vegetation survey of Pen Branch and Four Mile Creek wetlands

    SciTech Connect (OSTI)

    Not Available

    1992-01-01T23:59:59.000Z

    One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

  17. Arcing fault in sub-distribution branch circuits

    SciTech Connect (OSTI)

    Parise, G.; Grasseli, U.; Luozzo, V. Di (Univ. di Roma, Rome (Italy). Dept. di Ingegneria Elettrica)

    1993-04-01T23:59:59.000Z

    It's well known the importance of short-circuit current evaluation for the design of any power system. Every system is subject to faults, moreover short-circuits and ground faults can be expected in any point. Even if the maximum and minimum values are generally defined with reference at a bolted-fault, bolted short-circuits are rare and the fault usually involves arcing and burning; particularly the limit value of minimum short-circuit depends really on arcing-fault. In earlier experimental investigations into the functional simulation of insulation loss, in branch circuit conductors, the authors chose to normalize the arcing-fault simulation to be used in laboratory tests. This conventional simulation allows characterization of this intrinsically random phenomenon by means of a probabilistic approach, in order to define in statistical terms the expected short circuit value. The authors examine more closely the arcing-fault in the design of sub distribution branch-circuits as weak points of the installation. In fact, what they propose are straightforward criteria, whether in the structure of the system or in the coordination of protection, which afford a more rational control on arcing-fault.

  18. The Effect of Sedimentation on Plutonium Transport in Fourmile Branch

    SciTech Connect (OSTI)

    Chen, K.F.

    2002-02-21T23:59:59.000Z

    The major mechanisms of radioactive material transport and fate in surface water are sources, dilution, advection and dispersion of radionuclides by flow and surface waves, radionuclide decay, and interaction between sediment and radionuclides. STREAM II, an aqueous transport module of the Savannah River Site emergency response WIND system, accounts for the source term, and the effects of dilution, advection and dispersion. Although the model has the capability to account for nuclear decay, due to the short time interval of interest for emergency response, the effect of nuclear decay is very small and so it is not employed. The interactions between the sediment and radionuclides are controlled by the flow conditions and physical and chemical characteristics of the radionuclides and the sediment constituents. The STREAM II version used in emergency response must provide results relatively quickly; it therefore does not model the effects of sediment deposition/resuspension. This study estimates the effects of sediment deposition/resuspension on aqueous plutonium transport in Fourmile Branch. There are no measured data on plutonium transport through surface water available for direct model calibration. Therefore, a literature search was conducted to find the range of plutonium partition coefficients based on laboratory experiments and field measurements. A sensitivity study of the calculated plutonium peak concentrations as a function of the input parameter of partition coefficient was then performed. Finally, an estimation of the plutonium partition coefficient was made for the Fourmile Branch.

  19. TERZAN 5: AN ALTERNATIVE INTERPRETATION FOR THE SPLIT HORIZONTAL BRANCH

    SciTech Connect (OSTI)

    D'Antona, F.; Ventura, P.; Carini, R.; Di Criscienzo, M. [INAF-Osservatorio Astronomico di Roma, via Frascati 33, I-00040 Monteporzio (Italy); Caloi, V. [INAF-IASF-Roma, via Fosso del Cavaliere 100, I-00133 Roma (Italy); D'Ercole, A. [INAF-Osservatorio Astronomico di Bologna, via Ranzani 1, I-40127 Bologna (Italy); Vesperini, E. [Department of Physics, Drexel University, Philadelphia, PA 19104 (United States)

    2010-06-01T23:59:59.000Z

    We consider the horizontal branch (HB) of the globular cluster Terzan 5, recently shown to be split into two parts, the fainter one ({delta}M{sub K} {approx} 0.3 mag) having a lower metallicity than the more luminous. Both features show that it contains at least two stellar populations. The separation in magnitude has been ascribed to an age difference of {approx}6 Gyr and interpreted as the result of an atypical evolutionary history for this cluster. We show that the observed HB morphology is also consistent with a model in which the bright HB is composed of second generation stars that are metal enriched and with a helium mass fraction larger (by {delta}Y {approx} 0.07) than that of first generation stars populating the fainter part of the HB. Terzan 5 would therefore be anomalous, compared to most 'normal' clusters hosting multiple populations, only because its second generation is strongly contaminated by supernova ejecta; the previously proposed prolonged period of star formation, however, is not required. The iron enrichment of the bright HB can be ascribed either to contamination from Type Ia supernova ejecta of the low-iron, helium-rich, ejecta of the massive asymptotic giant branch stars of the cluster, or to its mixing with gas, accreting on the cluster from the environment, that has been subject to fast metal enrichment due to its proximity with the galactic bulge. The model proposed here requires only a small age difference of {approx}100 Myr.

  20. LBNL/ PUB 3000 Chapter 8 Questions on Electrical Cords 2010 Questions have been asked about electrical safety that includes extension cords,

    E-Print Network [OSTI]

    Knowles, David William

    LBNL/ PUB 3000 Chapter 8 ­ Questions on Electrical Cords 2010 Questions have been asked about at the Laboratory. #12;LBNL/ PUB 3000 Chapter 8 ­ Questions on Electrical Cords 2010 Avoiding Misuse of Extension

  1. Question of the Week: Do Energy-Related Financial Incentives...

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

    Do Energy-Related Financial Incentives Prompt You to Be More Energy Efficient? Question of the Week: Do Energy-Related Financial Incentives Prompt You to Be More Energy Efficient?...

  2. Critical Question #7: What are the Best Practices for Single...

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

    7: What are the Best Practices for Single-Family Ventilation in All Climate Regions? Critical Question 7: What are the Best Practices for Single-Family Ventilation in All Climate...

  3. Microsoft Word - Response to DOEs Questions.doc

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

    Goodyear Tire & Rubber Company Response to DOE's Questions Technology Transfer Practices at DOE Laboratories March 24, 2009 Submitted to GC-62@hq.doe.gov Office of the Assistant...

  4. 10 Questions for a Materials Scientist: Vilas Pol | Department...

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

    Materials Scientist: Vilas Pol 10 Questions for a Materials Scientist: Vilas Pol March 10, 2011 - 5:42pm Addthis Argonne's material scientist Vilas Pol guest starred on NOVA's...

  5. Aspects of spatial thinking in geography textbook questions

    E-Print Network [OSTI]

    Jo, Injeong

    2009-05-15T23:59:59.000Z

    This study examined questions embedded in four high school world geography textbooks to evaluate the degree to which the three components of spatial thinking were incorporated: concepts of space, tools of representation, and processes of reasoning...

  6. Microsoft Word - Frequently_Asked_Questions_7_20_2011

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

    3 Question: I was certified before the electronic profile in the Employee Self Service (ESS) System was implemented. When coming forward for a higher level of certification, do I...

  7. Questions and answers based on revised 10 CFR Part 20

    SciTech Connect (OSTI)

    Borges, T.; Stafford, R.S.; Lu, P.Y. [Oak Ridge National Lab., TN (United States); Carter, D. [Nuclear Regulatory Commission, Washington, DC (United States)

    1994-05-01T23:59:59.000Z

    NUREG/CR-6204 is a collection of questions and answers that were originally issued in seven sets and which pertain to revised 10 CFR Part 20. The questions came from both outside and within the NRC. The answers were compiled and provided by NRC staff within the offices of Nuclear Reactor Regulation, Nuclear Material Safety and Safeguards, Nuclear Regulatory Research, the Office of State Programs, and the five regional offices. Although all of the questions and answers have been reviewed by attorneys in the NRC Office of the General Counsel, they do not constitute official legal interpretations relevant to revised 10 CFR Part 20. The questions and answers do, however, reflect NRC staff decisions and technical options on aspects of the revised 10 CFR Part 20 regulatory requirements. This NUREG is being made available to encourage communication among the public, industry, and NRC staff concerning the major revisions of the NRC`s standards for protection against radiation.

  8. Tie strength in question answer on social network sites

    E-Print Network [OSTI]

    Panovich, Katrina Marie

    Asking friends, colleagues, or other trusted people to help answer a question or find information is a familiar and tried-and-true concept. Widespread use of online social networks has made social information seeking easier, ...

  9. Introduction Goals Dissolution Precipitation Continuation Questions Mathematical Models for Simultaneous

    E-Print Network [OSTI]

    Vuik, Kees

    for Simultaneous Particle Dissolution and Nucleation during Heat Treatment of Commercial Aluminium Alloys Jos de Dissolution and Nucleation during Heat Treatment of Commercial Aluminium Alloys #12;Introduction Goals Alloys #12;Introduction Goals Dissolution Precipitation Continuation Questions Aluminium alloy production

  10. Berkeley Lab Answers Your Home Energy Efficiency Questions

    ScienceCinema (OSTI)

    Walker, Iain

    2013-11-14T23:59:59.000Z

    In this follow-up "Ask Berkeley Lab" video, energy efficiency expert Iain Walker answers some of your questions about home energy efficiency. How do you monitor which appliances use the most energy? Should you replace your old windows? Are photovoltaic systems worth the cost? What to do about a leaky house? And what's the single biggest energy user in your home? Watch the video to get the answers to these and more questions.

  11. Branching Restrictions, Financial Market Integration, and Firm Growth: Evidence from U.S. Banking Deregulation

    E-Print Network [OSTI]

    Krishnamurthy, Prasad

    2009-01-01T23:59:59.000Z

    Calomiris, Charles, U.S. Banking Deregulation in HistoricalEvidence From Bank Branch Deregulation," Quarterly JournalStrahan, \\What Drives Deregulation: Economics and Politics

  12. A Branch and Price Approach to the k-Clustering Minimum Biclique ...

    E-Print Network [OSTI]

    2011-09-16T23:59:59.000Z

    aDipartimento di Matematica, Universit`a degli Studi di Pavia, Via Ferrata 1, 27100, ... work by developing a Branch and Price algorithm that embeds a new ...

  13. Electrodeposition of InSb branched nanowires: Controlled growth with structurally tailored properties

    SciTech Connect (OSTI)

    Das, Suprem R.; Mohammad, Asaduzzaman; Janes, David B., E-mail: janes@ecn.purdue.edu [School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States); Akatay, Cem [School of Materials Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States); Khan, Mohammad Ryyan; Alam, Muhammad A. [School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Maeda, Kosuke [Department of Materials Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta–cho, Midori-ku, Yokohama 226-8502 (Japan); Advanced Device Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Deacon, Russell S.; Ishibashi, Koji [Advanced Device Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Chen, Yong P. [School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States); Department of Physics and Astronomy, Purdue University, West Lafayette, Indiana 47907 (United States); Sands, Timothy D. [School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); School of Materials Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States)

    2014-08-28T23:59:59.000Z

    In this article, electrodeposition method is used to demonstrate growth of InSb nanowire (NW) arrays with hierarchical branched structures and complex morphology at room temperature using an all-solution, catalyst-free technique. A gold coated, porous anodic alumina membrane provided the template for the branched NWs. The NWs have a hierarchical branched structure, with three nominal regions: a “trunk” (average diameter of 150?nm), large branches (average diameter of 100?nm), and small branches (average diameter of sub-10?nm to sub-20?nm). The structural properties of the branched NWs were studied using scanning transmission electron microscopy, transmission electron microscopy, scanning electron microscopy, x-ray diffraction, energy dispersive x-ray spectroscopy, and Raman spectroscopy. In the as-grown state, the small branches of InSb NWs were crystalline, but the trunk regions were mostly nanocrystalline with an amorphous boundary. Post-annealing of NWs at 420?°C in argon produced single crystalline structures along ?311? directions for the branches and along ?111? for the trunks. Based on the high crystallinity and tailored structure in this branched NW array, the effective refractive index allows us to achieve excellent antireflection properties signifying its technological usefulness for photon management and energy harvesting.

  14. Localization for Branching Random Walks in Random Environment

    E-Print Network [OSTI]

    Yueyun Hu; Nobuo Yoshida

    2007-12-05T23:59:59.000Z

    We consider branching random walks in $d$-dimensional integer lattice with time-space i.i.d. offspring distributions. This model is known to exhibit a phase transition: If $d \\ge 3$ and the environment is "not too random", then, the total population grows as fast as its expectation with strictly positive probability. If,on the other hand, $d \\le 2$, or the environment is ``random enough", then the total population grows strictly slower than its expectation almost surely. We show the equivalence between the slow population growth and a natural localization property in terms of "replica overlap". We also prove a certain stronger localization property, whenever the total population grows strictly slower than its expectation almost surely.

  15. Oscillating side-branch enhancements of thermoacoustic heat exchangers

    DOE Patents [OSTI]

    Swift, Gregory W.

    2003-05-13T23:59:59.000Z

    A regenerator-based engine or refrigerator has a regenerator with two ends at two different temperatures, through which a gas oscillates at a first oscillating volumetric flow rate in the direction between the two ends and in which the pressure of the gas oscillates, and first and second heat exchangers, each of which is at one of the two different temperatures. A dead-end side branch into which the gas oscillates has compliance and is connected adjacent to one of the ends of the regenerator to form a second oscillating gas flow rate additive with the first oscillating volumetric flow rate, the compliance having a volume effective to provide a selected total oscillating gas volumetric flow rate through the first heat exchanger. This configuration enables the first heat exchanger to be configured and located to better enhance the performance of the heat exchanger rather than being confined to the location and configuration of the regenerator.

  16. Q-branch Raman scattering and modern kinetic thoery

    SciTech Connect (OSTI)

    Monchick, L. [The Johns Hopkins Univ., Laurel, MD (United States)

    1993-12-01T23:59:59.000Z

    The program is an extension of previous APL work whose general aim was to calculate line shapes of nearly resonant isolated line transitions with solutions of a popular quantum kinetic equation-the Waldmann-Snider equation-using well known advanced solution techniques developed for the classical Boltzmann equation. The advanced techniques explored have been a BGK type approximation, which is termed the Generalized Hess Method (GHM), and conversion of the collision operator to a block diagonal matrix of symmetric collision kernels which then can be approximated by discrete ordinate methods. The latter method, which is termed the Collision Kernel method (CC), is capable of the highest accuracy and has been used quite successfully for Q-branch Raman scattering. The GHM method, not quite as accurate, is applicable over a wider range of pressures and has proven quite useful.

  17. Pen Branch stream corridor and Delta Wetlands change assessment

    SciTech Connect (OSTI)

    Blohm, J.D.

    1995-06-01T23:59:59.000Z

    Airborne multispectral scanner data from 1987 to 1991 covering the Pen Branch corridor and delta at SRS were utilized to provide a detailed change detection analysis. The multispectral data were geo-referenced to a Universal Transverse Mercator projection using finite element registration. Each year was then classified into eleven different landcover categories, and the yearly changes in each landcover category were analyzed. The decrease in operations of K Reactor in 1988 has resulted in drying of the corridor and delta. This has led to the decline of nonpersistent vegetation and the increase of persistent vegetation. Cattails, willow, and bottomland hardwoods, in particular, have grown to dominate the corridor and most of the delta.

  18. Got Questions About the Higgs Boson? Ask a Scientist

    ScienceCinema (OSTI)

    Hinchliffe, Ian

    2013-05-29T23:59:59.000Z

    Ask a scientist about the Higgs boson. There's a lot of buzz this week over new data from CERN's Large Hadron Collider (LHC) and the final data from Fermilab's Tevatron about the Higgs boson. It raises questions about what scientists have found and what still remains to be found -- and what it all means. Berkeley Lab's Ian Hinchliffe invites you to send in questions about the Higgs. He'll answer a few of your questions in a follow-up video later this week. Hinchliffe is a theoretical physicist who heads Berkeley Lab's sizable contingent with the ATLAS experiment at CERN. ? Post your questions in the comment box ? E-mail your questions to askascientist@lbl.gov ? Tweet to @BerkeleyLab ? Or post on our facebook page: facebook/berkeleylab Update on July 5: Ian responds to several of your questions in this video: http://youtu.be/1BkpD1IS62g Update on 7/04: Here's CERN's press release from earlier today on the latest preliminary results in the search for the long sought Higgs particle: http://press.web.cern.ch/press/PressReleases/Releases2012/PR17.12E.htm And here's a Q&A on what the news tells us: http://cdsweb.cern.ch/journal/CERNBulletin/2012/28/News%20Articles/1459460?ln=en CERN will present the new LHC data at a seminar July 4th at 9:00 in the morning Geneva time (3:00 in the morning Eastern Daylight Time, midnight on the Pacific Coast), where the ATLAS collaboration and their rivals in the CMS experiment will announce their results. Tevatron results were announced by Fermilab on Monday morning. For more background on the LHC's search for the Higgs boson, visit http://newscenter.lbl.gov/feature-stories/2012/06/28/higgs-2012/.

  19. Got Questions About the Higgs Boson? Ask a Scientist

    SciTech Connect (OSTI)

    Hinchliffe, Ian

    2012-01-01T23:59:59.000Z

    Ask a scientist about the Higgs boson. There's a lot of buzz this week over new data from CERN's Large Hadron Collider (LHC) and the final data from Fermilab's Tevatron about the Higgs boson. It raises questions about what scientists have found and what still remains to be found -- and what it all means. Berkeley Lab's Ian Hinchliffe invites you to send in questions about the Higgs. He'll answer a few of your questions in a follow-up video later this week. Hinchliffe is a theoretical physicist who heads Berkeley Lab's sizable contingent with the ATLAS experiment at CERN. • Post your questions in the comment box • E-mail your questions to askascientist@lbl.gov • Tweet to @BerkeleyLab • Or post on our facebook page: facebook/berkeleylab Update on July 5: Ian responds to several of your questions in this video: http://youtu.be/1BkpD1IS62g Update on 7/04: Here's CERN's press release from earlier today on the latest preliminary results in the search for the long sought Higgs particle: http://press.web.cern.ch/press/PressReleases/Releases2012/PR17.12E.htm And here's a Q&A on what the news tells us: http://cdsweb.cern.ch/journal/CERNBulletin/2012/28/News%20Articles/1459460?ln=en CERN will present the new LHC data at a seminar July 4th at 9:00 in the morning Geneva time (3:00 in the morning Eastern Daylight Time, midnight on the Pacific Coast), where the ATLAS collaboration and their rivals in the CMS experiment will announce their results. Tevatron results were announced by Fermilab on Monday morning. For more background on the LHC's search for the Higgs boson, visit http://newscenter.lbl.gov/feature-stories/2012/06/28/higgs-2012/.

  20. Addresses and business hours of Rabobank Eindhoven-Veldhoven Branch Witte Dame (Emmasingel 4), Eindhoven

    E-Print Network [OSTI]

    Franssen, Michael

    Addresses and business hours of Rabobank Eindhoven-Veldhoven Branch Witte Dame (Emmasingel 4), Eindhoven Monday: 12.00 ­ 17.00 hrs Tuesday till Thursday: 09.30 ­ 17.00 hrs Friday: 09.30 ­ 18.00 hrs Saturday 10.00 ­ 13.00 hrs Branch Winkelcentrum Woensel 400, Eindhoven Monday: 12.00 ­ 17.00 hrs Tuesday

  1. Predicting Extinction or Explosion in a Galton-Watson Branching Process

    E-Print Network [OSTI]

    Washington at Seattle, University of

    sizes of an endangered species whose survival is deemed essential. Case 2. Extinction is undesirablePredicting Extinction or Explosion in a Galton-Watson Branching Process Peter Guttorp and Michael D generations of a discrete- parameter Galton-Watson branching process, one wishes to predict whether extinction

  2. Div ision of T echnology, Industry & Economics Energy Branch Deploying renewable energy

    E-Print Network [OSTI]

    Canet, Léonie

    Div ision of T echnology, Industry & Economics Energy Branch Deploying renewable energy, Industry & Economics Energy Branch 1. Policy landscape 2. Helping transition to Renewable Energy 3 governments are promoting renewable energy. Renewable energy ­ Policy Landscape #12;Div ision of T echnology

  3. Recovery of Free Energy Branches in Single Molecule Experiments Ivan Junier,1

    E-Print Network [OSTI]

    Ritort, Felix

    Recovery of Free Energy Branches in Single Molecule Experiments Ivan Junier,1 Alessandro Mossa,2 19 February 2009) We present a method for determining the free energy of coexisting states from use optical tweezers to determine the free energy branches of the native and unfolded states of a two

  4. A Branch and Bound Algorithm for the Protein Folding Problem in the HP Lattice Model

    E-Print Network [OSTI]

    Istrail, Sorin

    Article A Branch and Bound Algorithm for the Protein Folding Problem in the HP Lattice Model Mao tool for the protein folding problem. Key words: protein folding, HP model, branch and bound, lattice Introduction The protein folding problem, or the protein struc- ture prediction problem, is one of the most

  5. Eciency of the Incomplete Enumeration algorithm for Monte-Carlo simulation of linear and branched polymers.

    E-Print Network [OSTI]

    Dhar, Deepak

    polymers. Sumedha #3; and Deepak Dhar y Department Of Theoretical Physics Tata Institute Of Fundamental algorithm for linear and branched polymers. There is a qualitative di#11;erence in the eÆciency in these two for linear polymers, but as exp(cn #11; ) for branched (undirected and directed) polymers, where 0

  6. Applying Decay Strategies to Branch Predictors for Leakage Energy Savings Zhigang Hu

    E-Print Network [OSTI]

    Martonosi, Margaret

    Applying Decay Strategies to Branch Predictors for Leakage Energy Savings Zhigang HuÝ Philo Juang@cs.virginia.edu doug@cs.princeton.edu Abstract With technology advancing toward deep submicron, leak- age energy--already shown to reduce leakage energy for caches--to branch-prediction structures. Due to the structural

  7. M. Shepherd et al.Branch architecture QTL for pine hybrids Original article

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    M. Shepherd et al.Branch architecture QTL for pine hybrids Original article Branch architecture QTL Crossa , Mark J. Dietersb and Robert Henrya a Cooperative Research Centre for Sustainable Production, Australia b Cooperative Research Centre for Sustainable Production Forestry, Queensland Forestry Research

  8. A NEW VALUE BASED BRANCH PREDICTOR FOR SMT PROCESSORS LIQIANG HE and ZHIYONG LIU

    E-Print Network [OSTI]

    Vintan, Lucian N.

    A NEW VALUE BASED BRANCH PREDICTOR FOR SMT PROCESSORS LIQIANG HE and ZHIYONG LIU Institute@ict.ac.cn and zliu@nsfc.gov.cn ABSTRACT Simultaneous Multithreaded (SMT) processors improve the instruction important role in improving the performance of an SMT processor. Although the existing branch predictors

  9. Process Switches and Branch Prediction Accuracy David Chen, Bennett Lau, Jeffrey Shafer

    E-Print Network [OSTI]

    Rixner, Scott

    Department of Electrical and Computer Engineering Rice University Abstract There were several hypotheses to "repair" the destructive aliasing in the branch history table after a process switch, both combine by [9], is central to this research project. Analogous to memory caches, aliasing in branch prediction

  10. Fluid transport in branched structures with temporary closures: A model for quasistatic lung inflation

    E-Print Network [OSTI]

    Alencar, Adriano Mesquita

    Fluid transport in branched structures with temporary closures: A model for quasistatic lung a model system relevant to the inflation of a mammalian lung, an asymmetric bifurcating structure description of the underlying branching structure of the lung, by analyzing experimental pressure-volume data

  11. Sox9 plays multiple roles in the lung epithelium during branching morphogenesis

    E-Print Network [OSTI]

    Sander, Maike

    Sox9 plays multiple roles in the lung epithelium during branching morphogenesis Briana E. Rockicha, Durham, NC, and approved October 2, 2013 (received for review June 21, 2013) Lung branching morphogenesis lung. Intricate regulation of signaling pathways, tran- scription factors, and epithelial

  12. The Export Question: Designing Policy for British Columbia Electricity Trade

    E-Print Network [OSTI]

    Pedersen, Tom

    The Export Question: Designing Policy for British Columbia Electricity Trade Dr. George Hoberg................................................................................................10 3.1 From reliability to self-sufficiency to export..........................................................................10 3.2 The export opportunities and risks identified by the Green Energy Task Force...............11

  13. Event Logistics Checklist and Contacts Questions to consider

    E-Print Network [OSTI]

    Sherrill, David

    will my space need to include? 4. How many people will be attending? a. For every 250 people, one security/Chairs/Tents Questions to Consider: 1. Will people be sitting at your event? 2. How many people are attending? 3. Do you people, an EMT is expected. GTPD can provide contacts for EMTs. Relevant Contacts: 1. Beverly Peace

  14. FOUR QUESTIONS ON BIRKHOFF POLYTOPE Department of Mathematics,

    E-Print Network [OSTI]

    Pak, Igor

    of Pn , the work of the simplex method, and the mixing of random walks Pn . Introduction In this article. Birkhoff polytope, simplex method, random walk, symmetric group, mixing time. Typeset by A M S­T E X 1 #12 known (see [G1,PP]). Question 2. Does the simplex method work fast on Pn ? Let us formalize

  15. Responses to Questions and Answers Advanced Vehicle Technology Manufacturing Solicitation

    E-Print Network [OSTI]

    1 Responses to Questions and Answers Advanced Vehicle Technology Manufacturing Solicitation PON successful applicants after the Notice of Proposed Awards to confirm this role and obtain any additional definition of "manufacturing equipment?" For example, would purchases of tooling or assembly line equipment

  16. Questions 1823 There are exactly three recycling centers in Rivertown

    E-Print Network [OSTI]

    Cappello, Peter

    5 Questions 18­23 There are exactly three recycling centers in Rivertown: Center 1, Center 2, and Center 3. Exactly five kinds of material are recycled at these recycling centers: glass, newsprint, plastic, tin, and wood. Each recycling center recycles at least two but no more than three of these kinds

  17. Comments, Questions and Responses For PON-11-603

    E-Print Network [OSTI]

    on Buy-Down Incentives for Natural Gas and Propane Vehicles in Sacramento. At the workshop, CEC staffComments, Questions and Responses For PON-11-603 Buy Down Incentives for Natural Gas and Propane in the incentives provided for vehicles they manufacture. CEC staff also recognizes the independent business nature

  18. Questions and Answers For PON-10-604

    E-Print Network [OSTI]

    Questions and Answers For PON-10-604 Buy Down Incentives for Natural Gas and Propane Vehicles May-road natural gas and propane vehicles that meet all emission requirements of the Air Resources Board (ARB-designated dealer/distributor as a natural gas or propane fueled vehicle. A vehicle that is purchased from a dealer

  19. State DOT: PENNSYLVANIA State Report Questions on NDT Testing

    E-Print Network [OSTI]

    capacity surveys, management of load restrictions, fatigue tests and compaction control. On concreteState DOT: PENNSYLVANIA State Report Questions on NDT Testing 1. What NDT testing methods for concrete materials, concrete pavements, and overlays are you trying? PennDOT performs Falling Weight

  20. Alabama DOT: Alabama Report Questions on NDT Testing

    E-Print Network [OSTI]

    Alabama DOT: Alabama Report Questions on NDT Testing 1. What NDT testing methods for concrete materials, concrete pavements, and overlays are you trying? · We perform pavement smoothness testing, pavement friction testing and FWD testing · We are currently using GPR on the I-59 project to locate voids

  1. State DOT: Missouri State Report Questions on NDT Testing

    E-Print Network [OSTI]

    State DOT: Missouri State Report Questions on NDT Testing 1. What NDT testing methods for concrete maturity meter MoDOT has utilized the rebound hammer to evaluate in-place concrete when cylinder testing materials, concrete pavements, and overlays are you trying? a) Maturity Method b) Rebound Hammer c) Cover

  2. State DOT: California State Report Questions on NDT Testing

    E-Print Network [OSTI]

    test for this purpose. For concrete pavement, California has used falling weight deflectometer (FWD locations within concrete pavement. 2. In your experience, how does the reliability of NDT testing methodsState DOT: California State Report Questions on NDT Testing 1. What NDT testing methods

  3. State DOT: Louisiana State Report Questions on NDT Testing

    E-Print Network [OSTI]

    State DOT: Louisiana State Report Questions on NDT Testing 1. What NDT testing methods for concrete materials, concrete pavements, and overlays are you trying? LADOTD does not test concrete pavements or overlays non-destructively. We do use the surface resistivity meter for non-destructive testing

  4. Questions I will answer What is a solar cell?

    E-Print Network [OSTI]

    McGehee, Michael

    grid 4 #12;5 #12;Solar panels on the Interna9onal Space Sta9on 6 #12;Area#12;Questions I will answer · What is a solar cell? · How are solar cells are solar cells made? · How do they work? · How efficient can they be? · How

  5. November 21, 2000 PV Lesson Plan 2 Sample Questions & Answers

    E-Print Network [OSTI]

    Oregon, University of

    November 21, 2000 PV Lesson Plan 2 ­ Sample Questions & Answers Prepared for the Oregon Million a single PV cell produces; so how can you get the amperage that you need? 4. You want to run your small CD player that requires 17 Watts. If you have a 12% efficient PV array operating about noon on a sunny day

  6. STATISTICS 8 CHAPTERS 1 TO 6, SAMPLE MULTIPLE CHOICE QUESTIONS

    E-Print Network [OSTI]

    Utts, Jessica

    .. This scenario applies to Questions 1 and 2: A study was done to compare the lung capacity of coal miners types are similar, but the coal miners generally exercise less than the farm workers. 1. Which were randomly assigned to either walk or read, rather than choosing their own activity. d. A random

  7. STATISTICS 7 CHAPTERS 1 TO 6, SAMPLE MULTIPLE CHOICE QUESTIONS

    E-Print Network [OSTI]

    Utts, Jessica

    . This scenario applies to Questions 1 and 2: A study was done to compare the lung capacity of coal miners types are similar, but the coal miners generally exercise less than the farm workers. 1. Which were randomly assigned to either walk or read, rather than choosing their own activity. d. A random

  8. Questioning Inevitability of Energy Pathways: Alternative Energy Scenarios for California

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Questioning Inevitability of Energy Pathways: Alternative Energy Scenarios for California May 21.6.4 Alternative Scenario 3 ­ Patriotic Energy Independence Section 3: Developing the Scenario Model and Examining, 2002 by Rebecca Ghanadan rebeccag@socrates.berkeley.edu The Energy and Resources Group University

  9. Building Assessment Web Service from Question Type Learning Objects

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Building Assessment Web Service from Question Type Learning Objects Vytautas Reklaitis Graduate settings and supports self-assessment as well as testing learning practices. We then elaborate how this learning object-based system is being re-engineered and extended within the context of Web service oriented

  10. Questions and Issues on Hydrogen Pipeline Transmission of Hydrogen

    E-Print Network [OSTI]

    Questions and Issues on Hydrogen Pipelines Pipeline Transmission of Hydrogen Doe Hydrogen Pipeline Working Group Meeting August 31, 2005 #12;Pipeline Transmission of Hydrogen --- 2 Copyright: Air Liquide Transmission of Hydrogen --- 3 Copyright: #12;Pipeline Transmission of Hydrogen --- 4 Copyright: 3. Special

  11. Implementation Guide for Use in Addressing Unreviewed Safety Question Requirements

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

    2001-10-24T23:59:59.000Z

    This Guide provides information to assist in the implementation and interpretation of Title 10 Code of Federal Regulations (CFR) Part 830.203, Unreviewed Safety Question Process, of the Nuclear Safety Management Rules for applicable nuclear facilities owned or operated by the Department of Energy (DOE), including the National Nuclear Security Administration (NNSA). Canceled by DOE N 251.93.

  12. Implementation Guide for Use in Addressing Unreviewed Safety Question Requirements

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

    2006-07-24T23:59:59.000Z

    This Guide provides information to assist in implementation of Title 10 Code of Federal Regulations Part 830.203, "Unreviewed Safety Question Process," of the Nuclear Safety Management Rules for Category 1, 2, and 3 nuclear facilities owned or operated by the Department of Energy, including the National Nuclear Security Administration. Cancels DOE G 424.1-1.

  13. Frequently Asked Questions Pre-Retirement Planning Guide Epilogue

    E-Print Network [OSTI]

    Scharer, John E.

    planning until they are in their early to mid 50s, if then. This Pre-Retirement Planning Guide canFrequently Asked Questions Pre-Retirement Planning Guide ­ Epilogue The following are the answers information for the Pre-Retirement Planning Guide. What makes this Pre-Retirement Planning Guide unique? I

  14. Impact of Syrian Refugees on Jordan's Water Management Research Questions

    E-Print Network [OSTI]

    . Refugee Camps in Jordan should not be located in areas experiencing severe water shortage or groundwaterImpact of Syrian Refugees on Jordan's Water Management Research Questions: What impact has the influx of 590,000 refugees had on water resources? How can Jordan improve refugee and water management

  15. 10 Questions for an Automotive Engineer: Thomas Wallner

    Broader source: Energy.gov [DOE]

    Meet Thomas Wallner – automotive engineer extraordinaire, who hails from Argonne National Laboratory’s Center for Transportation Research. He took some time to answer our 10 Questions and share his insight on advanced engine technologies from dual-fuel to biofuels.

  16. Your Library Questions, What is WorldCat UMBC?

    E-Print Network [OSTI]

    Maryland, Baltimore County, University of

    Your Library Questions, Answered What is WorldCat UMBC? WorldCat UMBC is a new catalog interface which searches for items at UMBC and libraries worldwide. Use WorldCat UMBC to find: Books CDs are not available at UMBC can be requested from other libraries. Fall 2012 / 1 Redesign of the First Floor

  17. Existing Analyses Our Proposal: A Typology of Questions

    E-Print Network [OSTI]

    Pennsylvania, University of

    and Ramifications References Sorting Out the Implications of Questions Aviad Eilam and Catherine Lai University of Pennsylvania CONSOLE XVIII, December 17-19, 2009 Aviad Eilam and Catherine Lai Sorting Out the Implications Intervention Effects 4 Remaining Issues and Ramifications Aviad Eilam and Catherine Lai Sorting Out

  18. State DOT: Michigan State Report Questions on MEPDG Implementation

    E-Print Network [OSTI]

    State DOT: Michigan State Report Questions on MEPDG Implementation 1. Summarize your state's status as far as MEPDG Implementation. Michigan DOT has purchased a single copy of DARWin-ME for the statewide, a research project will begin with Michigan State University involving local calibration and validation

  19. University of Minnesota Energy Production Frequently Asked Questions

    E-Print Network [OSTI]

    Gulliver, Robert

    will be available to other customers. Why not use more "green" energy supplies like wind or oat hulls economy with a tuneup, a recommissioning team improves a building's energy efficiency. Simple, low cost1 University of Minnesota Energy Production Frequently Asked Questions How does

  20. 2011 Scholarship Awards Questions and Answers about Scholarships and Awards

    E-Print Network [OSTI]

    de Lijser, Peter

    2011 Scholarship Awards Questions and Answers about Scholarships and Awards What is the difference between scholarships and awards? The difference between scholarships and awards is that students apply for scholarships and are nominated for awards. At Cal State Fullerton, both scholarships and awards are a means

  1. Automatic acquisition of semantic-based question reformulations

    E-Print Network [OSTI]

    Kosseim, Leila

    as the core of their QA system. This approach searches in the document collec- tion for predefined patterns recently, [1] also uses simple word permutations and verb movements to generate paraphrases to improve information retrieval. While in [8] reformulation rules to transform a question of the form What

  2. Journal of Philosophy, Inc. Questions, Answers, and Presuppositions

    E-Print Network [OSTI]

    Belnap, Nuel

    Journal of Philosophy, Inc. Questions, Answers, and Presuppositions Author(s): Nuel D. Belnap, Jr. Source: The Journal of Philosophy, Vol. 63, No. 20, American Philosophical Association Eastern Division Sixty-Third Annual Meeting (Oct. 27, 1966), pp. 609-611 Published by: Journal of Philosophy, Inc. Stable

  3. FREQUENTLY ASKED QUESTIONS ABOUT THE TTP PHD QUALIFYING EXAMINATION (QE)

    E-Print Network [OSTI]

    California at Davis, University of

    FREQUENTLY ASKED QUESTIONS ABOUT THE TTP PHD QUALIFYING EXAMINATION (QE) Pat Mokhtarian, TTP Chair this document helpful. What is the QE and what is its purpose? The QE is the last big hurdle to finishing the PhD dissertation research, and by implication to eventually receive a PhD. We interpret "preparation" to mean two

  4. From philosophical questions of human purpose to practical ones on

    E-Print Network [OSTI]

    Ginzel, Matthew

    Welcome From philosophical questions of human purpose to practical ones on oil spills and other fOr research NanoProfessorProvidesBig NumbersonOilSpill As a mechanical engineering professor in the Birck of oil that had been gushing into the Gulf of Mexico since the April 20 Deep- water Horizon blowout

  5. Defining the Termination of the Asymptotic Giant Branch

    E-Print Network [OSTI]

    Noam Soker

    2007-12-22T23:59:59.000Z

    I suggest a theoretical quantitative definition for the termination of the asymptotic giant branch (AGB) phase and the beginning of the post-AGB phase. I suggest that the transition will be taken to occur when the ratio of the dynamical time scale to the the envelope thermal time scale, Q, reaches its maximum value. Time average values are used for the different quantities, as the criterion does not refer to the short time-scale variations occurring on the AGB and post-AGB, e.g., thermal pulses (helium shell flashes) and magnetic activity. Along the entire AGB the value of Q increases, even when the star starts to contract. Only when a rapid contraction starts does the value of Q start to decrease. This criterion captures the essence of the transition from the AGB to the post AGB phase, because Q is connected to the stellar effective temperature, reaching its maximum value at T~4000-6000 K, it is related to the mass loss properties, and it reaches its maximum value when rapid contraction starts and envelope mass is very low.

  6. Advanced Algorithms 2012. Exam Questions This take-home exam consists of a number of summarizing test questions.

    E-Print Network [OSTI]

    Damaschke, Peter

    Advanced Algorithms 2012. Exam Questions This take-home exam consists of a number of summarizing to avoid failure. Help: You must do the exam completely on your own. Neither group work nor help from = X Y , and every Si in the given set family has exactly two elements: one from X and one from Y

  7. E-Print Network 3.0 - asked questions faqs Sample Search Results

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

    directly... Frequently Asked Questions Frequently Asked Question 1.3 What is the Greenhouse Effect? The ... Source: National Oceanic and Atmospheric Administration, Pacific Marine...

  8. Distribution and origin of ethyl-branched alkanes in a Cenomanian transgressive shale of the Western Interior

    E-Print Network [OSTI]

    Kenig, Fabien

    Note Distribution and origin of ethyl-branched alkanes in a Cenomanian transgressive shale hydrocarbon fraction of the basal Graneros Shale (Cenomanian, Western Interior Seaway, USA). On the basis rights reserved. Keywords: Monoethylalkanes; Branched alkanes; Black shales; Cenomanian; Graneros Shale

  9. Ecological effects of contaminants in McCoy Branch, 1989-1990

    SciTech Connect (OSTI)

    Ryon, M.G. [ed.

    1992-01-01T23:59:59.000Z

    The 1984 Hazardous and Solid Waste Amendments to the Resource Conservation and Recovery Act (RCRA) required assessment of all current and former solid waste management units. Such a RCRA Facility Investigation (RFI) was required of the Y-12 Plant for their Filled Coal Ash Pond on McCoy Branch. Because the disposal of coal ash in the ash pond, McCoy Branch, and Rogers Quarry was not consistent with the Tennessee Water Quality Act, several remediation steps were implemented or planned for McCoy Branch to address disposal problems. The McCoy Branch RFI plan included provisions for biological monitoring of the McCoy Branch watershed. The objectives of the biological monitoring were to: (1) document changes in biological quality of McCoy Branch after completion of a pipeline and after termination of all discharges to Rogers Quarry, (2) provide guidance on the need for additional remediation, and (3) evaluate the effectiveness of implemented remedial actions. The data from the biological monitoring program will also determine if the classified uses, as identified by the State of Tennessee, of McCoy Branch are being protected and maintained. This report discusses results from toxicity monitoring of snails fish community assessment, and a Benthic macroinvertebrate community assessment.

  10. Proposal for the award of a contract for the provision of maintenance services for CERN's telephone branch exchange

    E-Print Network [OSTI]

    2014-01-01T23:59:59.000Z

    Proposal for the award of a contract for the provision of maintenance services for CERN's telephone branch exchange

  11. Chemoembolization Via Branches from the Splenic Artery in Patients with Hepatocellular Carcinoma

    SciTech Connect (OSTI)

    Choi, Jin Woo; Kim, Hyo-Cheol, E-mail: angiointervention@gmail.com; Chung, Jin Wook; Kim, Ji Dae; Kim, Gyoung Min; Lee, In Joon; Jae, Hwan Jun; Park, Jae Hyung [Seoul National University College of Medicine, Department of Radiology (Korea, Republic of)

    2012-02-15T23:59:59.000Z

    Purpose: This study was designed to evaluate the radiologic findings and imaging response of chemoembolization via branches of the splenic artery in patients with hepatocellular carcinoma (HCC). Methods: From January 2001 to July 2010, we observed tumor staining supplied by branches of the splenic artery in 34 (0.6%) of 5,413 patients with HCC. Computed tomography (CT) scans and digital subtraction angiograms of these patients were retrospectively reviewed in consensus by two investigators. Results: A total of 39 tumor feeding-vessels in 34 patients were identified: omental branches from the left gastroepiploic artery (n = 5), branches from the short gastric artery (n = 9), and omental branches directly from the splenic artery (n = 25). Branches of the splenic artery that supplied tumors were revealed on the celiac angiogram in 29 (85%) of 34 patients and were detected on pre-procedure CT images in 27 (79%) of 34 patients. Selective chemoembolization was achieved in 38 of 39 tumor-feeding vessels. Complete or partial response of the tumor fed by branches of the splenic artery, as depicted on follow-up CT scans, was achieved in 21 (62%) patients. No patient developed severe complications directly related to chemoembolization via branches of the splenic artery. Conclusions: Omental branches directly from the splenic artery are common tumor-feeding vessels of the splenic artery in cases of advanced HCC with multiple previous chemoembolizations. Tumor-feeding vessels of the splenic artery are usually visualized on the celiac angiogram or CT scan, and chemoembolization through them can be safely performed in most patients.

  12. Molecular Design of Branched and Binary Molecules at Ordered Interfaces

    SciTech Connect (OSTI)

    Kirsten Larson Genson

    2005-12-27T23:59:59.000Z

    This study examined five different branched molecular architectures to discern the effect of design on the ability of molecules to form ordered structures at interfaces. Photochromic monodendrons formed kinked packing structures at the air-water interface due to the cross-sectional area mismatch created by varying number of alkyl tails and the hydrophilic polar head group. The lower generations formed orthorhombic unit cell with long range ordering despite the alkyl tails tilted to a large degree. Favorable interactions between liquid crystalline terminal groups and the underlying substrate were observed to compel a flexible carbosilane dendrimer core to form a compressed elliptical conformation which packed stagger within lamellae domains with limited short range ordering. A twelve arm binary star polymer was observed to form two dimensional micelles at the air-water interface attributed to the higher polystyrene block composition. Linear rod-coil molecules formed a multitude of packing structures at the air-water interface due to the varying composition. Tree-like rod-coil molecules demonstrated the ability to form one-dimensional structures at the air-water interface and at the air-solvent interface caused by the preferential ordering of the rigid rod cores. The role of molecular architecture and composition was examined and the influence chemically competing fragments was shown to exert on the packing structure. The amphiphilic balance of the different molecular series exhibited control on the ordering behavior at the air-water interface and within bulk structures. The shell nature and tail type was determined to dictate the preferential ordering structure and molecular reorganization at interfaces with the core nature effect secondary.

  13. Implementation Guide for Use in Addressing Unreviewed Safety Question Requirements

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

    2010-04-08T23:59:59.000Z

    This Guide, including its attachments, provides information to assist in the implementation of Title 10 Code of Federal Regulations (CFR) Section 830.203, “Unreviewed Safety Question Process,” of the Nuclear Safety Management Rules for Category 1, 2, and 3 nuclear facilities owned or operated by the Department of Energy (DOE), including the National Nuclear Security Administration (NNSA). Cancels DOE G 424.1-1A. Admin Chg 1 dated 4-12-13.

  14. Diplomacy of the Tehuantepec Isthmian transit question, 1845-1904

    E-Print Network [OSTI]

    Parker, James Carlyle

    1966-01-01T23:59:59.000Z

    Oceans. The controversial diplomacy leading to tlze acquisition of the Canal Zone, the construction of the Panama Canal, and the Nicaraguan transit rights, have all been examined in the most minute detail. There az. e several excellent monographic... in the shadows of the other main isthmian routes, Panama and Nicaragua. It has been the pzimary objective of this thesis to provide a detailed study of the Tehuantepec Isthmus question in the hope of bridging this one gap. The thesis has pointed out...

  15. Disappearance of criticality in a branched-chain thermal explosion with heat loss

    SciTech Connect (OSTI)

    Okoya, S.S. [Department of Mathematics, Obafemi Awolowo University, Ile-Ife, 220005 (Nigeria)

    2006-01-01T23:59:59.000Z

    Branched-chain thermal explosions involving simplified initiation, branching, and termination of chains, as well as heat exchange with the surroundings, are considered, but it is assumed that consumption of fuel is negligible for combustion in a mixture of H{sub 2}+O{sub 2} that covers nth Arrhenius kinetics for the chain-branching step. In particular, the effect of heat loss on the problem is considered, Mostly analytical investigations of the simplified model are presented using standard Semenov's techniques. The analytical method provides expressions for criticality and the transition points. Also, the different qualitative effects of varying the dimensionless parameters are investigated.

  16. A Break-Even Formulation for Evaluating Branch Predictor Energy Michele Co, Dee A.B. Weikle, and Kevin Skadron

    E-Print Network [OSTI]

    Co, Michele

    demonstrated that a better branch pre- dictor can increase the energy-efficiency of the system, even if the new a simple, effective metric for eval- uating the tradeoff between processor energy-efficiency and branch and an energy-efficiency target, we are able to evaluate the energy-efficiency of several existing branch

  17. Frequently Asked Questions About the Municipal Solid-State Street Lighting Consortium

    Broader source: Energy.gov [DOE]

    This page addresses many of the questions about the Municipal Solid-State Street Lighting Consortium.

  18. A Framework to Model Branch Prediction for Worst Case Execution Time Analysis

    E-Print Network [OSTI]

    Roychoudhury, Abhik

    execution history. This allows the program execution to proceed by speculating the control flow. Branch with an external environment in a timely fashion. Many embedded systems are safety critical, e.g., automobiles

  19. A branch and bound algorithm for the global optimization of Hessian ...

    E-Print Network [OSTI]

    2011-11-16T23:59:59.000Z

    Nov 1, 2011 ... Heuristic Algorithm 2.1 (LH) 5s. 485s. 2×10?2† 1×10?1†. Table 3: Run times of the different convex constrained branch and bound algorithms ...

  20. Measurement of the inclusive semileptonic branching fraction B(B?s?X-l+?l) at Belle

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

    Oswald, C.; Urquijo, P.; Dingfelder, J.; Adachi, I.; Aihara, H.; Arinstein, K.; Asner, D. M.; Aushev, T.; Bakich, A. M.; Belous, K.; et al

    2013-04-01T23:59:59.000Z

    We report a measurement of the inclusive semileptonic B0s branching fraction in a 121 fb?¹ data sample collected near the ?(5S) resonance with the Belle detector at the KEKB asymmetric energy e?e? collider. Events containing B?(*)sB¯¯¯?(*)s pairs are selected by reconstructing a tag side D?s and identifying a signal side lepton l? (l=e, ?) that is required to have the same-sign charge to ensure that both originate from different B?s mesons. The B?s?X?l??l branching fraction is extracted from the ratio of the measured yields of D?s mesons and D?sl? pairs and the known production and branching fractions. The inclusive semileptonicmore »branching fraction is measured to be [10.6±0.5(stat)±0.7(syst)]%.« less

  1. Branched peptide amphiphiles, related epitope compounds and self assembled structures thereof

    DOE Patents [OSTI]

    Stupp, Samuel I. (Chicago, IL); Guler, Mustafa O. (Evanston, IL)

    2008-11-18T23:59:59.000Z

    Branched peptide amphiphilic compounds incorporating one or residues providing a pendant amino group for coupling one or more epitope sequences thereto, such compounds and related compositions for enhanced epitope presentation.

  2. Epicormic branching on Central Appalachian hardwoods 10 years after deferment cutting. Forest Service research paper

    SciTech Connect (OSTI)

    Miller, G.W.

    1996-03-01T23:59:59.000Z

    Epicormic branching as monitored over a 10-year period following deferment cutting in four central Appalachian hardwood stands in West Virginia. Data from 545 codominant residual trees indicated that the average number of epicormic branches on the butt and second 16-food log sections increased significantly for the first 2 years after treatment. For upper log sections of basswood, northern red oak, and black cherry, significant increases continued from the second to the tenth year. The net effect on quality was that 11 percent of residual trees exhibited a reduction in butt-log grade due to epicormic branching. Of the few grade reductions observed, white oak, northern red oak, and black cherry were the most susceptible. Less than 1 percent of yellow-poplar trees had lower grades due to epicormic branching.

  3. Branch-and-Cut for Linear Programs with Overlapping SOS1 ...

    E-Print Network [OSTI]

    Tobias Fischer and Marc E. Pfetsch

    2015-04-01T23:59:59.000Z

    Apr 1, 2015 ... also investigate ways to strengthen the resulting subproblems by adding .... the left and the right branching node are not necessarily disjoint, ...... A multi-hop wireless network consists of a set N of transmission nodes that may.

  4. Determination of the deuterium-tritium branching ratio based on inertial confinement fusion implosions

    E-Print Network [OSTI]

    Rosenberg, Michael Jonathan

    The deuterium-tritium (D-T) ?-to-neutron branching ratio [[superscript 3]H(d,?)[superscript 5]He/[superscript 3]H(d,n)[superscript 4]He] was determined under inertial confinement fusion (ICF) conditions, where the ...

  5. Glucagon-Induced Vasospasm of Hepatic Artery Branches During Visceral Angiography

    SciTech Connect (OSTI)

    Dziedzic, T. Scott; Smith, Tony P., E-mail: smith146@mc.duke.ed [Duke University Medical Center, Department of Radiology (United States)

    2008-07-15T23:59:59.000Z

    Glucagon is often used in radiology to decrease bowel motility for enhanced imaging, including visceral digital subtraction angiography. We present a case in which branch hepatic artery vasospasm followed the intravenous administration of glucagon during visceral angiography.

  6. Measurement of the inclusive semileptonic branching fraction B(Bs0?X-?+??) at Belle

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

    Oswald, C.; Urquijo, P.; Dingfelder, J.; Adachi, I.; Aihara, H.; Arinstein, K.; Asner, D. M.; Aushev, T.; Bakich, A. M.; Belous, K.; Bhardwaj, V.; Bhuyan, B.; Bondar, A.; Bonvicini, G.; Bozek, A.; Bra?ko, M.; Browder, T. E.; Chang, P.; Chekelian, V.; Chen, A.; Chen, P.; Cheon, B. G.; Chilikin, K.; Chistov, R.; Cho, K.; Chobanova, V.; Choi, S.-K.; Choi, Y.; Cinabro, D.; Dalseno, J.; Doležal, Z.; Drásal, Z.; Drutskoy, A.; Dutta, D.; Eidelman, S.; Esen, S.; Farhat, H.; Fast, J. E.; Gaur, V.; Gabyshev, N.; Ganguly, S.; Gillard, R.; Goh, Y. M.; Golob, B.; Haba, J.; Hayasaka, K.; Hayashii, H.; Horii, Y.; Hoshi, Y.; Hou, W.-S.; Hyun, H. J.; Iijima, T.; Ishikawa, A.; Itoh, R.; Iwasaki, Y.; Kah, D. H.; Kang, J. H.; Kato, E.; Kawasaki, T.; Kiesling, C.; Kim, H. J.; Kim, H. O.; Kim, J. B.; Kim, K. T.; Kim, M. J.; Kim, Y. J.; Kinoshita, K.; Klucar, J.; Ko, B. R.; Korpar, S.; Kouzes, R. T.; Križan, P.; Krokovny, P.; Kronenbitter, B.; Kuhr, T.; Kumita, T.; Kwon, Y.-J.; Lee, S.-H.; Li, J.; Li, Y.; Libby, J.; Liu, C.; Liu, Y.; Liu, Z. Q.; Liventsev, D.; Louvot, R.; Lutz, O.; Matvienko, D.; Miyabayashi, K.; Miyata, H.; Mizuk, R.; Mohanty, G. B.; Moll, A.; Muramatsu, N.; Nagasaka, Y.; Nakano, E.; Nakao, M.; Nedelkovska, E.; Nisar, N. K.; Nishida, S.; Nitoh, O.; Nozaki, T.; Ogawa, S.; Ohshima, T.; Okuno, S.; Olsen, S. L.; Ostrowicz, W.; Pakhlov, P.; Pakhlova, G.; Park, H.; Park, H. K.; Pedlar, T. K.; Pestotnik, R.; Petri?, M.; Piilonen, L. E.; Prim, M.; Prothmann, K.; Ritter, M.; Röhrken, M.; Rozanska, M.; Ryu, S.; Sahoo, H.; Saito, T.; Sakai, Y.; Sandilya, S.; Santelj, L.; Sanuki, T.; Sato, Y.; Schneider, O.; Schnell, G.; Schwanda, C.; Schwartz, A. J.; Senyo, K.; Seon, O.; Sevior, M. E.; Shapkin, M.; Shen, C. P.; Shibata, T.-A.; Shiu, J.-G.; Shwartz, B.; Sibidanov, A.; Simon, F.; Smerkol, P.; Sohn, Y.-S.; Sokolov, A.; Solovieva, E.; Stari?, M.; Sumiyoshi, T.; Tatishvili, G.; Teramoto, Y.; Trabelsi, K.; Tsuboyama, T.; Uchida, M.; Uehara, S.; Uglov, T.; Unno, Y.; Uno, S.; Van Hulse, C.; Vanhoefer, P.; Varner, G.; Varvell, K. E.; Wang, C. H.; Wang, M.-Z.; Wang, P.; Watanabe, M.; Watanabe, Y.; Williams, K. M.; Won, E.; Yamamoto, H.; Yamashita, Y.; Zhang, C. C.; Zhang, Z. P.; Zhilich, V.; Zupanc, A.

    2013-04-01T23:59:59.000Z

    We report a measurement of the inclusive semileptonic B0s branching fraction in a 121 fb?¹ data sample collected near the ?(5S) resonance with the Belle detector at the KEKB asymmetric energy e?e? collider. Events containing B?(*)sB¯¯¯?(*)s pairs are selected by reconstructing a tag side D?s and identifying a signal side lepton ?? (?=e, ?) that is required to have the same-sign charge to ensure that both originate from different B?s mesons. The B?s?X????? branching fraction is extracted from the ratio of the measured yields of D?s mesons and D?s?? pairs and the known production and branching fractions. The inclusive semileptonic branching fraction is measured to be [10.6±0.5(stat)±0.7(syst)]%.

  7. Blood Flow At Arterial Branches: Complexities To Resolve For The Angioplasty Suite

    E-Print Network [OSTI]

    Laidlaw, David

    in the 1970s [1, 2] led to a large increase of interest in the possible role of fluid dynamics Tubes Branched tubes were fabricated by machining - drilling, reaming, and chloroform- polishing - of 3

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

    SciTech Connect (OSTI)

    Not Available

    1992-12-01T23:59:59.000Z

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

  9. Unreviewed Disposal Question Evaluation: Waste Disposal In Engineered Trench #3

    SciTech Connect (OSTI)

    Hamm, L. L.; Smith, F. G. III; Flach, G. P.; Hiergesell, R. A.; Butcher, B. T.

    2013-07-29T23:59:59.000Z

    Because Engineered Trench #3 (ET#3) will be placed in the location previously designated for Slit Trench #12 (ST#12), Solid Waste Management (SWM) requested that the Savannah River National Laboratory (SRNL) determine if the ST#12 limits could be employed as surrogate disposal limits for ET#3 operations. SRNL documented in this Unreviewed Disposal Question Evaluation (UDQE) that the use of ST#12 limits as surrogates for the new ET#3 disposal unit will provide reasonable assurance that Department of Energy (DOE) 435.1 performance objectives and measures (USDOE, 1999) will be protected. Therefore new ET#3 inventory limits as determined by a Special Analysis (SA) are not required.

  10. Implementation Guide for Use in Addressing Unreviewed Safety Question Requirements

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

    2010-04-08T23:59:59.000Z

    This Guide, including its attachments, provides information to assist in the implementation of Title 10 Code of Federal Regulations (CFR) Section 830.203, “Unreviewed Safety Question Process,” of the Nuclear Safety Management Rules for Category 1, 2, and 3 nuclear facilities owned or operated by the Department of Energy (DOE), including the National Nuclear Security Administration (NNSA). Cancels DOE G 424.1-1A. Admin Chg 1 dated 4-12-13. Admin Chg 2, dated 6-12-13, cancels DOE G 424.1-1B Admin Chg 1.

  11. 7 Questions for Energy Entrepreneur Felipe Gomez | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you want toworldPower 2010 1 TNewsEnergyDepartmentof153D7 Questions

  12. Policy Questions on Energy Storage Technologies | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T enAmount for Individual Executive4 -Policy Questions on

  13. SunShot Prize Frequently Asked Questions | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -BlueprintThis document details the frequently asked questions

  14. 7 Questions for Energy Entrepreneur Felipe Gomez | 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 YouTube platform is always evolving, soFuelDepartment of5|3Dat the60-DAY7 Questions for

  15. Question about Map of Wind Farms | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutionsPublicQuanlight JumpFe, NewQuestion about

  16. Questions about OpenEI? | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutionsPublicQuanlight JumpFe, NewQuestion

  17. 10 Questions for a Materials Chemist: Praveen Thallapally | Department of

    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 Your Destiny: The Future of BadTHE U.S. DEPARTMENT OF ENERGY'Elise Fox 10 Questions for

  18. Research questions reality of 'supersolid' in helium-4

    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 Scienceand Requirements RecentlyElectronic Public Reading RoomNonproliferation /Research questions

  19. Questions and Answers, Solicitation DE-SOL-0007749

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:AdministrationAnalysis andBHoneywell FM&T,DocumentsQuestions and

  20. Questions and Answers, Solicitation DE-SOL-0007749

    National Nuclear Security Administration (NNSA)

    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 AprilA Approved:AdministrationAnalysis andBHoneywell FM&T,DocumentsQuestions

  1. Career Map: Frequently Asked Questions (FAQ) | 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 Your Destiny: Theof Energy Change RequestFirst Report toFrequently Asked Questions (FAQ)

  2. Los Alamos National Laboratory (LANL) Unreviewed Safety Question (USQ)

    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 Asked Questions forCheney suggesting a bill entitledIncreaseSites |LorrendaProcess |

  3. Home Energy Score Frequently Asked Questions | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked Questions for DOE FYAffairs,Assessment

  4. Using JavaScript to simulate formative assessment questioning in web-based open learning materials 

    E-Print Network [OSTI]

    Bowerman, Chris; Mansfield, Charlie; Sewell, Keith

    1997-12-19T23:59:59.000Z

    This paper provides the JavaScript code for asking questions in web-based learning materials. The paper situates the setting of formative assessment exercises and questioning in the tradition of open learning materials design. Re-usable examples...

  5. The Question-asking Behavior of Five Chinese International Students: A Case Study

    E-Print Network [OSTI]

    Chu, Yiting

    2012-07-16T23:59:59.000Z

    " or "inactive learners": they were quiet in the classroom and seldom asked question. In this paper, the investigator examined five Chinese graduate students in an American university on their experiences and perceptions on asking question in the American...

  6. Search for the decay Bs0 ? ?? and a measurement of the branching fraction for Bs0 ? ??

    SciTech Connect (OSTI)

    Dutta, Deepanwita; Bhuyan, Bipul; Abdesselam, A.; Adachi, I.; Aihara, H.; Al Said, S.; Arinstein, K.; Asner, David M.; Aulchenko, V.; Aushev, T.; Ayad, R.; Aziz, T.; Bahinipati, S.; Bakich, A. M.; Bansal, Vikas; Bhardwaj, V.; Bobrov, A.; Bonvicini, Giovanni; Bracko, Marko; Browder, Thomas E.; Cervenkov, D.; Chen, A.; Cheon, B. G.; Chilikin, K.; Chistov, R.; Cho, K.; Chobanova, V.; Choi, Y.; Cinabro, David A.; Dalseno, J.; Dolezal, Z.; Drasal, Z.; Drutskoy, A.; Dutta, K.; Eidelman, S.; Farhat, H.; Fast, James E.; Frost, O.; Gaur, Vipin; Ganguly, Sudeshna; Garmash, Alexey; Getzkow, D.; Goh, Y. M.; Golob, B.; Hayashii, H.; He, X. H.; Hou, W. S.; Iijima, T.; Ishikawa, A.; Iwasaki, Y.; Jaegle, Igal; Joffe, D.; Kang, K. H.; Kato, E.; Kiesling, C.; Kim, D. Y.; Kim, J. B.; Kim, J. H.; Kim, K. T.; Kim, M. J.; Kim, S. H.; Kim, Y. J.; Kinoshita, Kay; Ko, Byeong Rok; Kodys, P.; Korpar, S.; Krizan, P.; Krokovny, Pavel; Kuhr, Thomas; Kuzmin, A.; Kwon, Y. J.; Lange, J. S.; Lee, I. S.; Lewis, P.; Li, Y.; Li Gioi, L.; Libby, J.; Liventsev, Dmitri; Matvienko, D.; Miyata, H.; Mizuk, R.; Mohanty, G. B.; Moll, A.; Mori, T.; Mussa, R.; Nakano, E.; Nakao, M.; Nanut, T.; Nayak, Minakshi; Nisar, N. K.; Nishida, S.; Ogawa, S.; Okuno, S.; Pakhlov, P.; Pakhlova, Galina; Pedlar, Todd K.; Pestotnik, Rok; Petric, Marko; Piilonen, Leo E.; Ribezl, Eva; Ritter, M.; Rostomyan, A.; Sakai, Y.; Sandilya, Saurabh; Santelj, Luka; Sanuki, T.; Sato, Y.; Savinov, Vladimir; Schneider, O.; Schnell, G.; Schwanda, C.; Schwartz, A. J.; Semmler, D.; Shebalin, V.; Shibata, T. A.; Shiu, Jing-Ge; Shwartz, B.; Sibidanov, A.; Simon, F.; Sohn, Y. S.; Sokolov, A.; Solovieva, E.; Staric, M.; Sumihama, M.; Sumiyoshi, T.; Teramoto, Y.; Trabelsi, K.; Uchida, M.; Unno, Yuji; Uno, S.; Usov, Y.; Van Hulse, C.; Vanhoefer, P.; Varner, G.; Vinokurova, A.; Vossen, Anslem G.; Wagner, M. N.; Wang, C. H.; Wang, P.; Watanabe, Y.; Wehle, S.; Williams, K. M.; Won, E.; Yamamoto, H.; Yamaoka, J.; Yashchenko, S.; Yusa, Y.; Zhang, Z. P.; Zhilich, V.; Zupanc, A.

    2015-01-01T23:59:59.000Z

    We search for the decay B0s??? and measure the branching fraction for B0s??? using 121.4~fb-1 of data collected at the ?(5S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. The B0s??? branching fraction is measured to be (3.6±0.5(stat.)±0.3(syst.)±0.6(fs))×10-5, where fs is the fraction of Bs(*)B¯s(*) in bb¯ events. Our result is in good agreement with the theoretical predictions as well as with a recent measurement from LHCb. We observe no statistically significant signal for the decay B0s??? and set a 90% confidence-level upper limit on its branching fraction at 3.1×10-6. This constitutes a significant improvement over the previous result.

  7. From the Mailbag: Questions and Comments on the New Energy.gov

    Broader source: Energy.gov [DOE]

    You asked, we answered! Check out some frequently asked questions on the new and improved Energy.gov.

  8. Measurement of Lambda(C) Branching Fractions of Cabibbo-Suppressed Decay Modes in the BABAR Experiment

    SciTech Connect (OSTI)

    Saleem, Muhammad; /SUNY, Albany

    2006-01-05T23:59:59.000Z

    This dissertation reports on a study of the relative branching fraction measurement of the charmed baryon {Lambda}{sub c} decaying to the Cabibbo-suppressed modes.

  9. A Conceptual Restoration Plan and Tidal Hydrology Assessment for Reconnecting Spring Branch Creek to Suisun Marsh, Solano County, California

    E-Print Network [OSTI]

    Olson, Jessica J.

    2012-01-01T23:59:59.000Z

    EDAW 2007. Potrero Hills Landfill FEIR Volume 1. Solanothe headwaters at Potrero Hills Landfill is the headwatersBranch Creek, Potrero Hills Landfill and a private rancher

  10. Data acquisition with a VAX 11/780 and MBD branch driver

    SciTech Connect (OSTI)

    King, S.E. (Duke Univ., Durham, NC); Lau, Y.C.; Gould, C.R.

    1981-10-01T23:59:59.000Z

    We have designed and implemented a general purpose data acquisition system, XSYS, for the Triangle Universities Nuclear Laboratory VAX-11/780. The interface is a CAMAC Branch Highway connected to a Microprogrammed Branch Driver (MBD-11). A single general reentrant MBD program handles CAMAC operations and data transfers to and from the VAX using a DMA transfer. Each of the eight MBD channels is controlled by an independent subprocess in the VAX which communicates with the MBD via the UNIBUS. Data are double buffered and are sorted by VAX user written EVAL codes after the MBD wakes a hibernating subprocess image. Scalar operations and control of external devices are also supported.

  11. Delayed-neutron branching ratios of precursors in the fission product region

    SciTech Connect (OSTI)

    Rudstam, G.; Aleklett, K.; Sihver, L. (Studsvik Neutron Research Lab., Nykoeping (Sweden))

    1993-01-01T23:59:59.000Z

    Delayed-neutron branching ratios in the fission product region have been tabulated, and average values have been determined. In order to provide data complementary to published values an experiment covering the mass range 79-150 has been carried out at the OSIRIS isotope-separator on-line facility at Studsvik. This experiment has resulted in branching ratios for some precursors ([sup 84]Ge, [sup 133]Sn, and [sup 150]La) for which such data have not been reported before. In several other cases the new results are accurate than older determinations. 19 refs., 2 figs., 1 tab.

  12. Assessment of Pen Branch delta and corridor vegetation changes using multispectral scanner data 1992--1994

    SciTech Connect (OSTI)

    NONE

    1996-01-01T23:59:59.000Z

    Airborne multispectral scanner data were used to monitor natural succession of wetland vegetation species over a three-year period from 1992 through 1994 for Pen Branch on the Savannah River Site in South Carolina. Image processing techniques were used to identify and measure wetland vegetation communities in the lower portion of the Pen Branch corridor and delta. The study provided a reliable means for monitoring medium- and large-scale changes in a diverse environment. Findings from the study will be used to support decisions regarding remediation efforts following the cessation of cooling water discharge from K reactor at the Department of Energy`s Savannah River Site in South Carolina.

  13. Measurement of branching fractions and rate asymmetries in the rare decays B?K(*)l?l?

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

    Lees, J. P.; Poireau, V.; Tisserand, V.; Garra Tico, J.; Grauges, E.; Palano, A.; Eigen, G.; Stugu, B.; Brown, D. N.; Kerth, L. T.; Kolomensky, Yu. G.; Lynch, G.; Koch, H.; Schroeder, T.; Asgeirsson, D. J.; Hearty, C.; Mattison, T. S.; McKenna, J. A.; Khan, A.; Blinov, V. E.; Buzykaev, A. R.; Druzhinin, V. P.; Golubev, V. B.; Kravchenko, E. A.; Onuchin, A. P.; Serednyakov, S. I.; Skovpen, Yu. I.; Solodov, E. P.; Todyshev, K. Yu.; Yushkov, A. N.; Bondioli, M.; Kirkby, D.; Lankford, A. J.; Mandelkern, M.; Atmacan, H.; Gary, J. W.; Liu, F.; Long, O.; Vitug, G. M.; Campagnari, C.; Hong, T. M.; Kovalskyi, D.; Richman, J. D.; West, C. A.; Eisner, A. M.; Kroseberg, J.; Lockman, W. S.; Martinez, A. J.; Schumm, B. A.; Seiden, A.; Chao, D. S.; Cheng, C. H.; Echenard, B.; Flood, K. T.; Hitlin, D. G.; Ongmongkolkul, P.; Porter, F. C.; Rakitin, A. Y.; Andreassen, R.; Huard, Z.; Meadows, B. T.; Sokoloff, M. D.; Sun, L.; Bloom, P. C.; Ford, W. T.; Gaz, A.; Nauenberg, U.; Smith, J. G.; Wagner, S. R.; Ayad, R.; Toki, W. H.; Spaan, B.; Schubert, K. R.; Schwierz, R.; Bernard, D.; Verderi, M.; Clark, P. J.; Playfer, S.; Bettoni, D.; Bozzi, C.; Calabrese, R.; Cibinetto, G.; Fioravanti, E.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.; Piemontese, L.; Santoro, V.; Baldini-Ferroli, R.; Calcaterra, A.; de Sangro, R.; Finocchiaro, G.; Patteri, P.; Peruzzi, I. M.; Piccolo, M.; Rama, M.; Zallo, A.; Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Passaggio, S.; Patrignani, C.; Robutti, E.; Bhuyan, B.; Prasad, V.; Lee, C. L.; Morii, M.; Edwards, A. J.; Adametz, A.; Uwer, U.; Lacker, H. M.; Lueck, T.; Dauncey, P. D.; Behera, P. K.; Mallik, U.; Chen, C.; Cochran, J.; Meyer, W. T.; Prell, S.; Rubin, A. E.; Gritsan, A. V.; Guo, Z. J.; Arnaud, N.; Davier, M.; Derkach, D.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Roudeau, P.; Schune, M. H.; Stocchi, A.; Wormser, G.; Lange, D. J.; Wright, D. M.; Chavez, C. A.; Coleman, J. P.; Fry, J. R.; Gabathuler, E.; Hutchcroft, D. E.; Payne, D. J.; Touramanis, C.; Bevan, A. J.; Di Lodovico, F.; Sacco, R.; Sigamani, M.; Cowan, G.; Brown, D. N.; Davis, C. L.; Denig, A. G.; Fritsch, M.; Gradl, W.; Griessinger, K.; Hafner, A.; Prencipe, E.; Barlow, R. J.; Jackson, G.; Lafferty, G. D.; Behn, E.; Cenci, R.; Hamilton, B.; Jawahery, A.; Roberts, D. A.; Dallapiccola, C.; Cowan, R.; Dujmic, D.; Sciolla, G.; Cheaib, R.; Lindemann, D.; Patel, P. M.; Robertson, S. H.; Biassoni, P.; Neri, N.; Palombo, F.; Stracka, S.; Cremaldi, L.; Godang, R.; Kroeger, R.; Sonnek, P.; Summers, D. J.; Nguyen, X.; Simard, M.; Taras, P.; De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.; Martinelli, M.; Raven, G.; Jessop, C. P.; LoSecco, J. M.; Wang, W. F.; Honscheid, K.; Kass, R.; Brau, J.; Frey, R.; Sinev, N. B.; Strom, D.; Torrence, E.; Feltresi, E.; Gagliardi, N.; Margoni, M.; Morandin, M.; Posocco, M.; Rotondo, M.; Simi, G.; Simonetto, F.; Stroili, R.; Akar, S.; Ben-Haim, E.; Bomben, M.; Bonneaud, G. R.; Briand, H.; Calderini, G.; Chauveau, J.; Hamon, O.; Leruste, Ph.; Marchiori, G.; Ocariz, J.; Sitt, S.; Biasini, M.; Manoni, E.; Pacetti, S.; Rossi, A.; Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Lusiani, A.; Oberhof, B.; Paoloni, E.; Perez, A.; Rizzo, G.; Walsh, J. J.; Lopes Pegna, D.; Olsen, J.; Smith, A. J. S.; Telnov, A. V.; Anulli, F.; Faccini, R.; Ferrarotto, F.; Ferroni, F.; Gaspero, M.; Li Gioi, L.; Mazzoni, M. A.; Piredda, G.; Bünger, C.; Grünberg, O.; Hartmann, T.; Leddig, T.; Schröder, H.; Voss, C.; Waldi, R.; Adye, T.; Olaiya, E. O.; Wilson, F. F.; Emery, S.; Hamel de Monchenault, G.; Vasseur, G.; Yèche, Ch.; Aston, D.; Bard, D. J.; Bartoldus, R.; Benitez, J. F.; Cartaro, C.; Convery, M. R.; Dorfan, J.; Dubois-Felsmann, G. P.; Dunwoodie, W.; Ebert, M.; Field, R. C.; Franco Sevilla, M.; Fulsom, B. G.; Gabareen, A. M.; Graham, M. T.; Grenier, P.; Hast, C.; Innes, W. R.; Kelsey, M. H.; Kim, P.; Kocian, M. L.; Leith, D. W. G. S.; Lewis, P.; Lindquist, B.; Luitz, S.; Luth, V.; Lynch, H. L.; MacFarlane, D. B.; Muller, D. R.; Neal, H.; Nelson, S.; Perl, M.; Pulliam, T.; Ratcliff, B. N.; Roodman, A.; Salnikov, A. A.; Schindler, R. H.; Snyder, A.; Su, D.; Sullivan, M. K.; Va’vra, J.; Wagner, A. P.; Wisniewski, W. J.; Wittgen, M.; Wright, D. H.; Wulsin, H. W.; Young, C. C.; Ziegler, V.; Park, W.; Purohit, M. V.; White, R. M.; Wilson, J. R.; Randle-Conde, A.; Sekula, S. J.; Bellis, M.; Burchat, P. R.; Miyashita, T. S.; Alam, M. S.; Ernst, J. A.; Gorodeisky, R.; Guttman, N.; Peimer, D. R.; Soffer, A.; Lund, P.; Spanier, S. M.; Ritchie, J. L.; Ruland, A. M.; Schwitters, R. F.; Wray, B. C.; Izen, J. M.; Lou, X. C.; Bianchi, F.; Gamba, D.; Lanceri, L.; Vitale, L.; Martinez-Vidal, F.; Oyanguren, A.; Ahmed, H.; Albert, J.

    2012-08-01T23:59:59.000Z

    In a sample of 471×10? BB¯¯¯ events collected with the BABAR detector at the PEP-II e?e? collider we study the rare decays B?K(*)l?l?, where l?l? is either e?e? or ????. We report results on partial branching fractions and isospin asymmetries in seven bins of dilepton mass-squared. We further present CP and lepton-flavor asymmetries for dilepton masses below and above the J/? resonance. We find no evidence for CP or lepton-flavor violation. The partial branching fractions and isospin asymmetries are consistent with the Standard Model predictions and with results from other experiments.

  14. Bell_Colloquium (4412)_student questions JB.pdf Student questions: Jim Bell colloquium on "Red Rover(s), Red Rover(s): Update on Mars

    E-Print Network [OSTI]

    Elser, Jim

    to their solar panels (and the dust that eventually built up on them), but seeing as how MSL is nuclear powered collect any samples of these, if this hasn't already been done? 8) Question 2: What is the difference between a Mars year and an Earth year? 9) Question 1: Which type of properties do you look for in rocks

  15. Awakening Seed Pond Water ChemistryAwakening Seed Pond Water Chemistry Our Question: Is our pond polluted?Our Question: Is our pond polluted?

    E-Print Network [OSTI]

    Hall, Sharon J.

    Awakening Seed Pond Water ChemistryAwakening Seed Pond Water Chemistry Our Question: Is our pond polluted?Our Question: Is our pond polluted? Our InvestigationOur Investigation We discussed what kinds of pollutants we should look for. We narrowed down the aspects of pond chemistry that we would investigate

  16. Transporting radioactive materials: Q & A to your questions

    SciTech Connect (OSTI)

    Not Available

    1993-04-01T23:59:59.000Z

    Over 2 million packages of radioactive materials are shipped each year in the United States. These shipments are carried by trucks, trains, ships, and airplanes every day just like other commodities. Compliance with Federal regulations ensures that radioactive materials are transported safely. Proper packaging is the key to safe shipment. Package designs for radioactive materials must protect the public and the environment even in case of an accident. As the level of radioactivity increases, packaging design requirements become more stringent. Radioactive materials have been shipped in this country for more than 40 years. As with other commodities, vehicles carrying these materials have been involved in accidents. However, no deaths or serious injuries have resulted from exposure to the radioactive contents of these shipments. People are concerned about how radioactive shipments might affect them and the environment. This booklet briefly answers some of the commonly asked questions about the transport of radioactive materials. More detailed information is available from the sources listed at the end of this booklet.

  17. Braking index of isolated pulsars: open questions and ways forward

    E-Print Network [OSTI]

    Hamil, Oliver

    2015-01-01T23:59:59.000Z

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

  18. CLNS 05/1914 Measurement of Absolute Hadronic Branching Fractions of D

    E-Print Network [OSTI]

    a double tag technique. Among measurements for three D 0 and six D + modes, we obtain reference branching fractions B(D 0 ! K \\Gamma Ã? + ) = (3:91 \\Sigma 0:08 \\Sigma 0:09)% and B(D + ! K \\Gamma Ã? + Ã? + ) = (9:5 \\Sigma 0:2 \\Sigma 0:3)%, where the uncertainties are stati

  19. Fractal branching organizations of Ediacaran rangeomorph fronds reveal a lost Proterozoic body plan

    E-Print Network [OSTI]

    Cambridge, University of

    Fractal branching organizations of Ediacaran rangeomorph fronds reveal a lost Proterozoic body plan, using parametric Lindenmayer systems, a first formal model of rangeomorph morphologies reveals a fractal-filling strategies. The fractal body plan of rangeomorphs is shown to maximize surface area, consistent

  20. THESIS FOR THE DEGREE OF LICENTIATE OF PHILOSOPHY Branching of some

    E-Print Network [OSTI]

    Patriksson, Michael

    THESIS FOR THE DEGREE OF LICENTIATE OF PHILOSOPHY Branching of some holomorphic representations Göteborg, Sweden 2002 #12; Abstract In this licentiate thesis we consider a family of Hilbert spaces with his time. He suggested the topic of this licentiate thesis and I have since then bene#28;ted from his

  1. Side branch absorber for exhaust manifold of two-stroke internal combustion engine

    DOE Patents [OSTI]

    Harris, Ralph E. (San Antonio, TX); Broerman, III, Eugene L. (San Antonio, TX); Bourn, Gary D. (Laramie, WY)

    2011-01-11T23:59:59.000Z

    A method of improving scavenging operation of a two-stroke internal combustion engine. The exhaust pressure of the engine is analyzed to determine if there is a pulsation frequency. Acoustic modeling is used to design an absorber. An appropriately designed side branch absorber may be attached to the exhaust manifold.

  2. A Case Study: Using Integrated Approach to Design a Net-Zero Bank Branch

    SciTech Connect (OSTI)

    Athalye, Rahul A.; Xie, YuLong; Liu, Bing; Baechler, Michael C.

    2012-10-26T23:59:59.000Z

    This paper describes a real life project conducted by the Pacific Northwest National Laboratory and PNC Financial Services Group's design team. This is a demonstration project supported by the U.S. Department of Energy's Commercial Partnerships Program, the goal of which is to design and construct a new-zero energy bank branch in Fort Lauderdale, Florida.

  3. BOCA RATON DANIA BEACH DAVIE FORT LAUDERDALE HARBOR BRANCH JUPITER PORT ST. LUCIE Educational Plant Survey

    E-Print Network [OSTI]

    Fernandez, Eduardo

    BOCA RATON DANIA BEACH DAVIE FORT LAUDERDALE HARBOR BRANCH JUPITER PORT ST. LUCIE Educational Plant Survey 2011/2012 ­ 2016/2017 Approved by FAU BOT on June 15, 2011 #12;EDUCATIONAL PLANT SURVEY Florida ...................................................................................................................... ii Educational Plant Survey Team

  4. Distinguishing between linear and branched wormlike micelle solutions using extensional rheology

    E-Print Network [OSTI]

    Rothstein, Jonathan

    available to branched micelles which appear to be extremely efficient in extensional flows. These stress of tails, the charge on the surfactant, the salinity of the solution, and the flow conditions Israelachvili, lubricants and emulsifiers. Further, these micelle solutions are extensively used in agrochemical spraying

  5. Branch-cut singularities in the thermodynamics of Fermi liquid systems

    E-Print Network [OSTI]

    Fominov, Yakov

    #12;Search for non analyticity: If f is smooth and regular in the vicinity of f=0, the standard-analyticities associated with branch-cuts enter via ring diagrams, i.e., ladders which are closed onto themselves p+q p -p, the dominant terms are generated in the thermodynamic potential. In ladders the non- analyticities associated

  6. A Grid-enabled Branch and Bound Algorithm for Solving Challenging Combinatorial Optimization Problems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    crucial issues, mainly dynamic adaptive load balancing, fault tolerance, global informa- tion sharing NP-hard and complex. The Branch and Bound (B&B) algorithm is one of the most popular methods to solve to the characteristics of the model itself and the properties of the grids. The major of these issues are load balancing

  7. Biodegradable branched poly(ethylenimine sulfide) for gene delivery Heebeom Koo 1

    E-Print Network [OSTI]

    Park, Jong-Sang

    Biodegradable branched poly(ethylenimine sulfide) for gene delivery Heebeom Koo 1 , Geun-woo Jin 1 , Hyunseo Kang, Yan Lee, Kihoon Nam, Cheng Zhe Bai, Jong-Sang Park* School of Chemistry & Molecular October 2009 Keywords: Gene transfer Biodegradation Cytotoxicity Cell viability Biocompatibility a b s t r

  8. Harbor Branch researcher on top of bottom life ahead of oil spill

    E-Print Network [OSTI]

    Belogay, Eugene A.

    Harbor Branch researcher on top of bottom life ahead of oil spill By Ed Killer Saturday, June 12 like if touched by an underwater plume of oil. No doubt, much of it would be gone forever. Reed inhabiting the reefs, Reed hoped the oil would not be swept around the tip of Florida and onto the fragile

  9. Revised Final Independent External Peer Review Report for the East Branch Dam, Clarion River,

    E-Print Network [OSTI]

    US Army Corps of Engineers

    was assigned a Dam Safety Action Classification (DSAC) rating of II, generally indicating that failure couldRevised Final Independent External Peer Review Report for the East Branch Dam, Clarion River, Elk County, Pennsylvania: Dam Safety Modification Report Prepared by Battelle Memorial Institute Prepared

  10. 2554 IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 28, NO. 3, AUGUST 2013 Branch Flow Model: Relaxations

    E-Print Network [OSTI]

    Low, Steven H.

    2554 IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 28, NO. 3, AUGUST 2013 Branch Flow Model: Relaxations--Convex relaxation, load flow control, optimal power flow, phase control, power system management. I. INTRODUCTION A and operation of power systems. One of the motivations for our work is the optimal power flow (OPF) problem. OPF

  11. Modeling branching effects on source-sink relationships of the cotton plant , Vronique Letort2

    E-Print Network [OSTI]

    Boyer, Edmond

    -structural models simulate the architectural development and physiological functioning of plants. Most of them to trace back the dynamics of the source-sink relationship within the plant [12]. A few studies have beenModeling branching effects on source-sink relationships of the cotton plant Dong Li1 , Véronique

  12. PARETO GENEALOGIES ARISING FROM A POISSON BRANCHING EVOLUTION MODEL WITH SELECTION

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    PARETO GENEALOGIES ARISING FROM A POISSON BRANCHING EVOLUTION MODEL WITH SELECTION THIERRY E processes (and their scaling limits) may be viewed as the genealogical processes of some forward in time the reproduction step. Running title: Pareto genealogies in a Poisson evolution model with se- lection. Keywords

  13. US Green Building Council Keys Branch Presents: Designing Mosquito Free Cisterns

    E-Print Network [OSTI]

    Watson, Craig A.

    US Green Building Council Keys Branch Presents: Designing Mosquito Free Cisterns For Contractors their return to popularity. Overview of the City of Key Wests' BPAS Ordinance and Green Building. By Allison Design, Inc., ARCSA AP The role of Green Sustainability Organizations and the potential "Tipping Point

  14. SENSE: A WIRELESS SENSOR NETWORK Gilbert Chen, Joel Branch, Michael J. Pflug, Lijuan Zhu, and Boleslaw

    E-Print Network [OSTI]

    Varela, Carlos

    Chapter 1 SENSE: A WIRELESS SENSOR NETWORK SIMULATOR Gilbert Chen, Joel Branch, Michael J. Pflug Abstract A new network simulator, called SENSE, has been developed for simulating wireless sensor networks for sensor network research. Keywords: Wireless Sensor Networks, Network Simulation, Component-Based Sim

  15. VEGETATED ROOFS FOR URBAN ECOSYSTEM REMEDIATION: PERFORMANCE AND POLICY IN THE TANYARD BRANCH WATERSHED

    E-Print Network [OSTI]

    Rosemond, Amy Daum

    VEGETATED ROOFS FOR URBAN ECOSYSTEM REMEDIATION: PERFORMANCE AND POLICY IN THE TANYARD BRANCH the urbanization process. This study evaluated the performance and feasibility of using vegetated or green roof systems for urban ecosystem remediation. The stormwater retention performance of a thin-layer green roof

  16. Branching Reactions in Polycarbonate: A Density Functional Study J. Akola and R. O. Jones*

    E-Print Network [OSTI]

    Branching Reactions in Polycarbonate: A Density Functional Study J. Akola and R. O. Jones* Institut on the properties of polymers, and bisphenol A polycarbonate (BPA-PC) is no exception. We describe here the results and rubbers, where the entire system may be viewed as a single cross-linked molecule.2 Polycarbonates (PC

  17. A Branch-and-Bound Algorithm for the Quadratic Assignment Problem Based on the Hungarian Method

    E-Print Network [OSTI]

    the Linear Assignment Problem. Our DP solves the QAP in certain cases, i.e., for some small problems (N Assignment Problem, Branch-and-bound, Quadratic Programming, Integer Programming, Mathematical Programming, which has roots in the Hungarian algorithm (see Munkres [21]) which solves the linear assignment problem

  18. PPPL-3137 -Preprint Date: November1995, UC-420, 426 Observation of new branch of

    E-Print Network [OSTI]

    . M. McGuire, R. Majeski, C. K. Phillips, G. Schilling, G Taylor, and J. R. Wilson Princeton Plasma Eigenmodes in TFTR E Fredrickson, R Budny, Z Chang, C Z Cheng, G Y Fu, E Mazzucato, R Nazikian, A. Janos, K eigenmodes as reported by Taylor et al. Phys. Fluids B 5 2437 (1993). The new branch has so far only been

  19. PPPL3137 Preprint Date: November1995, UC420, 426 Observation of new branch of

    E-Print Network [OSTI]

    . M. McGuire, R. Majeski, C. K. Phillips, G. Schilling, G Taylor, and J. R. Wilson Princeton Plasma Eigenmodes in TFTR E Fredrickson, R Budny, Z Chang, C Z Cheng, G Y Fu, E Mazzucato, R Nazikian, A. Janos, K eigenmodes as reported by Taylor et al. Phys. Fluids B 5 2437 (1993). The new branch has so far only been

  20. High Speed Max-Log-MAP Turbo SISO Decoder Implementation Using Branch Metric Normalization

    E-Print Network [OSTI]

    Arslan, Tughrul

    High Speed Max-Log-MAP Turbo SISO Decoder Implementation Using Branch Metric Normalization J. H.Erdogan@ee.ed.ac.uk, Tughrul.Arslan@ee.ed.ac.uk Abstract The authors present a turbo soft-in soft-out (SISO) decoder based. The turbo decoder with the proposed technique has been synthesized to evaluate its power consumption

  1. A stepped leader model for lightning including charge distribution in branched channels

    SciTech Connect (OSTI)

    Shi, Wei; Zhang, Li [School of Electrical Engineering, Shandong University, Jinan 250061 (China); Li, Qingmin, E-mail: lqmeee@ncepu.edu.cn [Beijing Key Lab of HV and EMC, North China Electric Power University, Beijing 102206 (China); State Key Lab of Alternate Electrical Power System with Renewable Energy Sources, Beijing 102206 (China)

    2014-09-14T23:59:59.000Z

    The stepped leader process in negative cloud-to-ground lightning plays a vital role in lightning protection analysis. As lightning discharge usually presents significant branched or tortuous channels, the charge distribution along the branched channels and the stochastic feature of stepped leader propagation were investigated in this paper. The charge density along the leader channel and the charge in the leader tip for each lightning branch were approximated by introducing branch correlation coefficients. In combination with geometric characteristics of natural lightning discharge, a stochastic stepped leader propagation model was presented based on the fractal theory. By comparing simulation results with the statistics of natural lightning discharges, it was found that the fractal dimension of lightning trajectory in simulation was in the range of that observed in nature and the calculation results of electric field at ground level were in good agreement with the measurements of a negative flash, which shows the validity of this proposed model. Furthermore, a new equation to estimate the lightning striking distance to flat ground was suggested based on the present model. The striking distance obtained by this new equation is smaller than the value estimated by previous equations, which indicates that the traditional equations may somewhat overestimate the attractive effect of the ground.

  2. Analysis of the HVAC System at the Willow Branch Intermediate School

    E-Print Network [OSTI]

    Wei, G.

    1997-01-01T23:59:59.000Z

    was built in 1983. It was recently expanded in 1994 and renamed the Willow Branch Intermediate School. It now has a total floor area of 88,617 square feet. The system under investigation is a water-loop heat pump system which provides the HVAC needs...

  3. Potential for Branch Predictor Adaptation at the Program and Phase Level for Performance and Energy-Efficiency

    E-Print Network [OSTI]

    Co, Michele

    Potential for Branch Predictor Adaptation at the Program and Phase Level for Performance and Energy-Efficiency savings were performed. The performance and energy- efficiency of an 8-wide issue, out-of-order processor of the branch predictor configuration to improve overall processor energy- efficiency. The results

  4. RICHARDS, Robert J. Was Hitler a Darwinian? Disputed Questions in the History of Evolutionary Theory. Chicago: University of Chicago Press,

    E-Print Network [OSTI]

    Richards, Robert J.

    RICHARDS, Robert J. Was Hitler a Darwinian? Disputed Questions in the History of Evolutionary. To the question, "Was Hitler a Darwinian?", Ric

  5. Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project Pre-Solicitation Meeting: Questions and Answers

    Broader source: Energy.gov [DOE]

    Questions and answers from the pre-solicitation meeting for the Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project held March 19, 2003, in Southfield, Michigan.

  6. Ten Frequently Asked Questions and Answers About Wind Energy Grid Integration

    Broader source: Energy.gov [DOE]

    First presented to the Kansas State Legislature in 2008, these slides present 10 questions and answers regarding basic wind power issues including technology, transmission, and integration.

  7. Question of the Week: What Energy-Saving Improvements are on...

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

    Home cooling accounts for 6 percent of the average household's energy use. To help you save money by saving energy, our experts are answering your home cooling questions. |...

  8. To Refseq or ReSeq Oryza - That is the Question (2009 JGI User Meeting)

    ScienceCinema (OSTI)

    Wing, Rod [Arizona Genomics Institute, University of Tennessee

    2011-04-25T23:59:59.000Z

    Rod Wing from the University of Arizona asked, "To Refseq or Reseq Oryza - That is the Question" on March 27, 2009 at the 4th Annual User Meeting

  9. The question of faith : U.S.-based religious NGOs in international relief and development

    E-Print Network [OSTI]

    Emmert, Mark David, 1971-

    2004-01-01T23:59:59.000Z

    (cont.) humanitarian role? (4) How do these organizations deal with the ICRC's humanitarian principles of neutrality, impartiality and independence? To answer these questions, I analyze organizational documents, examine ...

  10. To Refseq or ReSeq Oryza - That is the Question (2009 JGI User Meeting)

    SciTech Connect (OSTI)

    Wing, Rod [Arizona Genomics Institute, University of Tennessee] [Arizona Genomics Institute, University of Tennessee

    2009-03-27T23:59:59.000Z

    Rod Wing from the University of Arizona asked, "To Refseq or Reseq Oryza - That is the Question" on March 27, 2009 at the 4th Annual User Meeting

  11. Frequently Asked Questions Regarding DOE-STD-1195-2011, Design...

    Office of Environmental Management (EM)

    Design of Safety Significant Safety Instrumented Systems Used at DOE Non-Reactor Nuclear Facilities Frequently Asked Questions Regarding DOE-STD-1195-2011, Design of...

  12. EPAct Alternative Fuel Transportation Program: State and Alternative Fuel Provider Fleets: Frequently Asked Questions (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-03-01T23:59:59.000Z

    This brochure provides answers to frequently asked questions about the EPAct Alternative Fuel Transportation Program's State and Alternative Fuel Provider Fleets.

  13. A universal high energy anomaly in angle resolved photoemission spectra of high temperature superconductors -- possible evidence of spinon and holon branches

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    possible evidence of spinon and holon branches J. Graf, 1, 2the pro- posed spinon and holon dispersions, respectively.quasiparticles into a spinon and holon branch in the high T

  14. Precise measurement of branching ratios in the beta decay of 38Ca

    E-Print Network [OSTI]

    Park, H I; Iacob, V E; Bencomo, M; Chen, L; Horvat, V; Nica, N; Roeder, B T; McCleskey, E; Tribble, R E; Towner, I S

    2015-01-01T23:59:59.000Z

    We present the full description of a measurement of the branching ratios for the beta-decay of 38Ca. This decay includes five allowed 0+ --> 1+ branches and a superallowed 0+ --> 0+ one. With our new result for the latter, we determine its ft value to be 3062.3(68) s, a result whose precision (0.2%) is comparable to the precision of the thirteen well known 0+ --> 0+ transitions used up till now for the determination of Vud, the up-down quark-mixing element of the CKM matrix. The 38Ca superallowed transition thus becomes the first addition to this set of transitions in nearly a decade and the first for which a precise mirror comparison is possible, thus enabling an improved test of the isospin-symmetry-breaking corrections required for the extraction of Vud.

  15. Branched Microstructures in the Ginzburg-Landau Model of Type-I Superconductors

    E-Print Network [OSTI]

    Sergio Conti; Felix Otto; Sylvia Serfaty

    2015-07-03T23:59:59.000Z

    We consider the Ginzburg-Landau energy for a type-I superconductor in the shape of an infinite three-dimensional slab, with two-dimensional periodicity, with an applied magnetic field which is uniform and perpendicular to the slab. We determine the optimal scaling law of the minimal energy in terms of the parameters of the problem, when the applied magnetic field is sufficiently small and the sample sufficiently thick. This optimal scaling law is proven via ansatz-free lower bounds and an explicit branching construction which refines further and further as one approaches the surface of the sample. Two different regimes appear, with different scaling exponents. In the first regime, the branching leads to an almost uniform magnetic field pattern on the boundary; in the second one the inhomogeneity survives up to the boundary.

  16. Measurement of the Branching Fraction of B0 Meson Decay to a_1^+(1260) pi-

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Grauges, E.; /Barcelona, IFAE; Palano, A.; Pappagallo, M.; Pompili, A.; /Bari U. /INFN, Bari; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; /Beijing, Inst. High Energy Phys.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San

    2005-07-12T23:59:59.000Z

    We present a preliminary measurement of the branching fraction of the B meson decay B{sup 0} {yields} a{sub 1}{sup +}(1260){pi}{sup -}with a{sub 1}{sup +}(1260) {yields} {pi}{sup +}{pi}{sup +}{pi}{sup -}. The data sample corresponds to 218 x 10{sup 6} B{bar B} pairs produced in e{sup +}e{sup -} annihilation through the {Upsilon}(4S) resonance. We find the branching fraction (40.2 {+-} 3.9 {+-} 3.9) x 10{sup -6}, where the first error quoted is statistical and the second is systematic. The fitted values of the a{sub 1}(1260) parameters are m{sub a{sub 1}} = 1.22 {+-} 0.02 GeV/c{sup 2} and {Lambda}{sub a{sub 1}} = 0.423 {+-} 0.050 GeV/c{sup 2}.

  17. Branching fractions and direct CP asymmetries of charmless decay modes at the Tevatron

    SciTech Connect (OSTI)

    Morello, Michael; /Pisa, Scuola Normale Superiore /INFN, Pisa

    2006-12-01T23:59:59.000Z

    The authors present new CDF results on the branching fractions and time-integrated direct CP asymmetries for B{sup 0} and B{sub s}{sup 0} decay modes into pairs of charmless charged hadrons (pion or kaon). The data set for this update amounts to 1 fb{sup -1} of {bar p}p collisions at {radical}s = 1.96 TeV. They report the first observation of the B{sub s}{sup 0} {yields} K{sup -}{pi}{sup +} mode and a measurement of its branching fraction and direct CP asymmetry. They also observe for the first time two charmless decays of b-baryon: {Lambda}{sub b}{sup 0} {yields} p{pi}{sup -} and {Lambda}{sub b}{sup 0} {yields} pK{sup -}.

  18. Branching fractions for transitions of {psi}(2S) to J/{psi}

    SciTech Connect (OSTI)

    Mendez, H. [University of Puerto Rico, Mayaguez, 00681 (Puerto Rico); Ge, J. Y.; Miller, D. H.; Shipsey, I. P. J.; Xin, B. [Purdue University, West Lafayette, Indiana 47907 (United States); Adams, G. S.; Anderson, M.; Cummings, J. P.; Danko, I.; Hu, D.; Moziak, B.; Napolitano, J. [Rensselaer Polytechnic Institute, Troy, New York 12180 (United States); He, Q.; Insler, J.; Muramatsu, H.; Park, C. S.; Thorndike, E. H.; Yang, F. [University of Rochester, Rochester, New York 14627 (United States); Artuso, M.; Blusk, S. [Syracuse University, Syracuse, New York 13244 (United States)] (and others)

    2008-07-01T23:59:59.000Z

    We report determination of branching fractions for the decays {psi}(2S){yields}h+J/{psi}, where h=any, {pi}{sup +}{pi}{sup -}, {pi}{sup 0}{pi}{sup 0}, {eta}, {pi}{sup 0}, and {gamma}{gamma} through {chi}{sub c0,1,2}. These measurements use 27M {psi}(2S) decays produced in e{sup +}e{sup -} collision data collected with the CLEO detector. The resulting branching fractions and ratios thereof improve upon previously achieved precision in all cases, and in combination with other measurements permit determination of B({chi}{sub cJ}{yields}{gamma}J/{psi}) and B({psi}(2S){yields}light hadrons)

  19. Perspectives on the viscoelasticity and flow behavior of entangled linear and branched polymers

    E-Print Network [OSTI]

    Snijkers, F; Olmsted, P D; Vlassopoulos, D

    2015-01-01T23:59:59.000Z

    We briefly review the recent advances in the rheology of entangled polymers and identify emerging research trends and outstanding challenges, especially with respect to branched polymers. Emphasis is placed on the role of well-characterized model systems, as well as the synergy of synthesis-characterization, rheometry and modeling/simulations. The theoretical framework for understanding the observed linear and nonlinear rheological phenomena is the tube model which is critically assessed in view of its successes and shortcomings, whereas alternative approaches are briefly discussed. Finally, intriguing experimental findings and controversial issues that merit consistent explanation, such as shear banding instabilities, multiple stress overshoots in transient simple shear and enhanced steady-state elongational viscosity in polymer solutions, are discussed, whereas future directions such as branch point dynamics and anisotropic monomeric friction are outlined.

  20. Quantum Darwinism: Entanglement, branches, and the emergent classicality of redundantly stored quantum information

    SciTech Connect (OSTI)

    Blume-Kohout, Robin; Zurek, Wojciech H. [Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA and Institute for Quantum Information, California Institute of Technology, Pasadena, California 91125 (United States); Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

    2006-06-15T23:59:59.000Z

    We lay a comprehensive foundation for the study of redundant information storage in decoherence processes. Redundancy has been proposed as a prerequisite for objectivity, the defining property of classical objects. We consider two ensembles of states for a model universe consisting of one system and many environments: the first consisting of arbitrary states, and the second consisting of 'singly branching' states consistent with a simple decoherence model. Typical states from the random ensemble do not store information about the system redundantly, but information stored in branching states has a redundancy proportional to the environment's size. We compute the specific redundancy for a wide range of model universes, and fit the results to a simple first-principles theory. Our results show that the presence of redundancy divides information about the system into three parts: classical (redundant); purely quantum; and the borderline, undifferentiated or 'nonredundant', information.

  1. Single-enzyme kinetics with branched pathways: exact theory and series expansion

    E-Print Network [OSTI]

    Ashok Garai; Debashish Chowdhury

    2014-12-10T23:59:59.000Z

    The progress of the successive rounds of catalytic conversion of substrates into product(s) by a single enzyme is characterized by the distribution of turnover times. Establishing the most general form of dependence of this distribution on the substrate concentration [S] is one of the fundamental challenges in single molecule enzymology. The distribution of the times of dwell of a molecular motor at the successive positions on its track is an analogous quantity. We derive approximate series expansions for the [ATP]-dependence of the first two moments of the dwell time distributions of motors that catalyze hydrolysis of ATP to draw input energy. Comparison between our results for motors with branched pathways and the corresponding expressions reported earlier for linear enzymatic pathways provides deep insight into the effects of the branches. Such insight is likely to help in discovering the most general form of [S]-dependence of these fundamental distributions.

  2. Detection of a branched alkyl molecule in the interstellar medium: iso-propyl cyanide

    E-Print Network [OSTI]

    Belloche, Arnaud; Müller, Holger S P; Menten, Karl M

    2014-01-01T23:59:59.000Z

    The largest non-cyclic molecules detected in the interstellar medium (ISM) are organic with a straight-chain carbon backbone. We report an interstellar detection of a branched alkyl molecule, iso-propyl cyanide (i-C3H7CN), with an abundance 0.4 times that of its straight-chain structural isomer. This detection suggests that branched carbon-chain molecules may be generally abundant in the ISM. Our astrochemical model indicates that both isomers are produced within or upon dust grain ice mantles through the addition of molecular radicals, albeit via differing reaction pathways. The production of iso-propyl cyanide appears to require the addition of a functional group to a non-terminal carbon in the chain. Its detection therefore bodes well for the presence in the ISM of amino acids, for which such side-chain structure is a key characteristic.

  3. CLNS 07/2005 Measurement of Absolute Hadronic Branching Fractions of D

    E-Print Network [OSTI]

    . Among measurements for three D 0 and six D + modes, we obtain reference branching fractions B(D 0 ! K \\Gamma Ã? + ) = (3:891 \\Sigma 0:035 \\Sigma 0:059 \\Sigma 0:035)% and B(D + ! K \\Gamma Ã? + Ã? + ) = (9:14 \\Sigma 0:10 \\Sigma 0:16 \\Sigma 0:07)%, where the first uncertainty is statistical, the second is all

  4. Circadian oscillation of starch branching enzyme gene expression in the sorghum endosperm

    SciTech Connect (OSTI)

    Mutisya, J.; Sun, C.; Jansson, C.

    2009-08-31T23:59:59.000Z

    Expression of the three SBE genes, encoding starch branching enzymes, in the sorghum endosperm exhibited a diurnal rhythm during a 24-h cycle. Remarkably, the oscillation in SBE expression was maintained in cultured spikes after a 48-h dark treatment, also when fed a continuous solution of sucrose or abscisic acid. Our findings suggest that the rhythmicity in SBE expression in the endosperm is independent of cues from the photosynthetic source and that the oscillator resides within the endosperm itself.

  5. Improving the LP bound of a MILP by dual concurrent branching and ...

    E-Print Network [OSTI]

    2013-06-30T23:59:59.000Z

    Page 1 ... Furthermore the restrictions of the dual values can be used for studying the addition of arbitrary .... Now let the branch Bi,j be the set {bi,j| y0 ? bi,j ? V i,j}. So Bi,j is a linear ...... Only for the ease of the notations we don't consider cases of case distinction like x1 = 0 ? x2 = 0. .... So what's wrong with our technique?

  6. Regulation of branching by phytochrome B and PPFD in Arabidopsis thaliana

    E-Print Network [OSTI]

    Chou, Nan-yen

    2008-10-10T23:59:59.000Z

    in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved by: Chair of Committee Scott Finlayson Committee Members Dirk Hays Hisashi Koiwa Head of Department David Baltensperger August 2008 Major Subject... formation and the further outgrowth of the axillary buds. Once formed, an axillary bud can either grow out to give rise to an individual branch or remain dormant. Both axillary meristem initiation and bud outgrowth can potentially determine the final...

  7. Measurement of the Branching Fraction for J/?-> p \\bar{p}?and p \\bar{p} ?^{'}

    E-Print Network [OSTI]

    BES collaboration

    2009-02-20T23:59:59.000Z

    Using 58$\\times 10^{6}$ $\\jpsi$ events collected with the Beijing Spectrometer (BESII) at the Beijing Electron Positron Collider (BEPC), the branching fractions of $\\jpsi$ to $p\\bar{p}\\eta$ and $p\\bar{p}\\etap$ are determined. The ratio $\\frac{\\Gamma(\\jpsi\\rar\\ppb\\eta)}{\\Gamma(\\jpsi\\rar\\ppb)}$ obtained by this analysis agrees with expectations based on soft-pion theorem calculations.

  8. Implications of a large B s ? ? + ? ? branching fraction for the minimal supersymmetric standard model

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

    Hooper, Dan; Kelso, Chris

    2012-05-01T23:59:59.000Z

    Recently, the CDF Collaboration reported the first nonzero measurement of the Bs????? branching fraction. The LHCb, CMS and ATLAS, collaborations have reported upper limits that are in tension with the CDF result. We consider the implications of these measurements for the specific case of the minimal supersymmetric standard model. We also discuss the implications of these measurements for neutralino dark matter and the supersymmetric contribution to the anomalous magnetic moment of the muon.

  9. Measurement of branching fraction and first evidence of CP violation in B??a?±(1260)?? decays

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

    Dalseno, J.; Adachi, I.; Aihara, H.; Asner, D. M.; Aulchenko, V.; Aushev, T.; Bakich, A. M.; Bay, A.; Belous, K.; Bhuyan, B.; et al

    2012-11-01T23:59:59.000Z

    We present a measurement of the branching fraction and time-dependent CP violation parameters in B??a±?(1260)?? decays. The results are obtained from the final data sample containing 772×10? BB¯¯¯ pairs collected at the ?(4S) resonance with the Belle detector at the KEKB asymmetric-energy e?e? collider. We obtain the product branching fraction B(B??a±?(1260)??)×B(a±?(1260)??±???±)=(11.1±1.0(stat)±1.4(syst))×10?? and an upper limit on the product branching fraction for a possible decay with the same final state B(B??a±?(1320)??)×B(a±?(1320)??±???±)more »respectively. Simultaneously, we also extract the CP-conserving parameters ?C=+0.54±0.11(stat)±0.07(syst), ?S=–0.09±0.14(stat)±0.06(syst), which, respectively, describe a rate difference and strong phase difference between the decay channels where the a±? does not contain the spectator quark and those where it does. We find first evidence of mixing-induced CP violation in B??a±?(1260)?? decays with 3.1? significance. The rate where the a±? does not contain the spectator quark from the B meson is found to dominate the rate where it does at the 4.1? level. However, there is no evidence for either time- and flavor-integrated direct CP violation or flavor-dependent direct CP violation.« less

  10. Measurement of branching fraction and first evidence of CP violation in B??a?±(1260)?? decays

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

    Dalseno, J.; Adachi, I.; Aihara, H.; Asner, D. M.; Aulchenko, V.; Aushev, T.; Bakich, A. M.; Bay, A.; Belous, K.; Bhuyan, B.; Bozek, A.; Bra?ko, M.; Brovchenko, O.; Browder, T. E.; Chekelian, V.; Chen, A.; Chen, P.; Cheon, B. G.; Chilikin, K.; Chistov, R.; Cho, I.-S.; Cho, K.; Choi, Y.; Doležal, Z.; Drásal, Z.; Eidelman, S.; Fast, J. E.; Gaur, V.; Gabyshev, N.; Garmash, A.; Goh, Y. M.; Hayashii, H.; Horii, Y.; Hoshi, Y.; Hou, W.-S.; Hsiung, Y. B.; Hyun, H. J.; Iijima, T.; Inami, K.; Ishikawa, A.; Itoh, R.; Iwabuchi, M.; Iwasaki, Y.; Iwashita, T.; Julius, T.; Kang, J. H.; Kiesling, C.; Kim, H. O.; Kim, J. B.; Kim, Y. J.; Kinoshita, K.; Ko, B. R.; Koblitz, S.; Kodyš, P.; Korpar, S.; Križan, P.; Krokovny, P.; Kronenbitter, B.; Kuhr, T.; Kumita, T.; Kwon, Y.-J.; Lee, S.-H.; Li, J.; Libby, J.; Liu, C.; Liu, Z. Q.; Louvot, R.; MacNaughton, J.; Matvienko, D.; McOnie, S.; Miyabayashi, K.; Miyata, H.; Miyazaki, Y.; Mohanty, G. B.; Mohapatra, D.; Moll, A.; Muramatsu, N.; Nakao, M.; Natkaniec, Z.; Nedelkovska, E.; Ng, C.; Nishida, S.; Nishimura, K.; Nitoh, O.; Ogawa, S.; Ohshima, T.; Okuno, S.; Pakhlov, P.; Pakhlova, G.; Park, C. W.; Park, H. K.; Pedlar, T. K.; Pestotnik, R.; Petri?, M.; Piilonen, L. E.; Prim, M.; Prothmann, K.; Ritter, M.; Röhrken, M.; Sahoo, H.; Sakai, Y.; Sanuki, T.; Schneider, O.; Schwanda, C.; Schwartz, A. J.; Senyo, K.; Seon, O.; Sevior, M. E.; Shapkin, M.; Shebalin, V.; Shen, C. P.; Shibata, T.-A.; Shiu, J.-G.; Sibidanov, A.; Simon, F.; Smerkol, P.; Sohn, Y.-S.; Solovieva, E.; Stari?, M.; Sumihama, M.; Sumiyoshi, T.; Tatishvili, G.; Teramoto, Y.; Trabelsi, K.; Uchida, M.; Uehara, S.; Unno, Y.; Uno, S.; Urquijo, P.; Usov, Y.; Vanhoefer, P.; Varner, G.; Wang, C. H.; Wang, P.; Watanabe, M.; Watanabe, Y.; Williams, K. M.; Won, E.; Yabsley, B. D.; Yamashita, Y.; Zhang, Z. P.; Zhilich, V.; Zhulanov, V.; Zupanc, A.

    2012-11-01T23:59:59.000Z

    We present a measurement of the branching fraction and time-dependent CP violation parameters in B??a±?(1260)?? decays. The results are obtained from the final data sample containing 772×10? BB¯¯¯ pairs collected at the ?(4S) resonance with the Belle detector at the KEKB asymmetric-energy e?e? collider. We obtain the product branching fraction B(B??a±?(1260)??)×B(a±?(1260)??±???±)=(11.1±1.0(stat)±1.4(syst))×10?? and an upper limit on the product branching fraction for a possible decay with the same final state B(B??a±?(1320)??)×B(a±?(1320)??±???±)±? does not contain the spectator quark and those where it does. We find first evidence of mixing-induced CP violation in B??a±?(1260)?? decays with 3.1? significance. The rate where the a±? does not contain the spectator quark from the B meson is found to dominate the rate where it does at the 4.1? level. However, there is no evidence for either time- and flavor-integrated direct CP violation or flavor-dependent direct CP violation.

  11. Branching fractions and CP asymmetries in two-body nonleptonic charmless b-hadron decays

    SciTech Connect (OSTI)

    Warburton, Andreas; /McGill U.

    2004-11-01T23:59:59.000Z

    Relative branching fractions of B{sub d,s}{sup 0} {yields} h{sup +}h'{sup -} decays (where h,h' = K or {pi}) and the direct Cp asymmetry A{sub CP} in the B{sub d}{sup 0} {yields} K{sup +}{pi}{sup -} mode are measured with 179 {+-} 11 pb {sup -1} of data collected using the CDF II detector at the Fermilab Tevatron p{bar p} collider. The first branching-fraction measurement of a B{sub s}{sup 0} meson to two pseudoscalars, {Beta}(B{sub s}{sup 0} {yields} K{sup +} K{sup -}), and a search for the baryon mode {Lambda}{sub b}{sup 0} {yields} p{sup +} h{sup -} are also presented, in addition to branching-fraction limits on the rare channels B{sub s}{sup 0} {yields} K{sup +} {pi}{sup -}, B{sub d}{sup 0} {yields} K{sup +}K{sup -}, and B{sub s}{sup 0} {yields} {pi}{sup +}{pi}{sup -}.

  12. Functional significance of octameric RuvA for a branch migration complex from Thermus thermophilus

    SciTech Connect (OSTI)

    Fujiwara, Yoshie [Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan); Mayanagi, Kouta [Nagahama Institute of Bio-Science and Technology, 1266 Tamura-cho, Nagahama, Shiga 526-0829 (Japan); The Takara-Bio Endowed Division, Institute for Protein Research, Osaka University, 6-2-3, Furuedai, Suita, Osaka 565-0874 (Japan); JST-BIRD, Nagahama 526-0829 (Japan); Morikawa, Kosuke [The Takara-Bio Endowed Division, Institute for Protein Research, Osaka University, 6-2-3, Furuedai, Suita, Osaka 565-0874 (Japan); CREST, JST, Sanban-cho, Chiyoda-ku, Tokyo 102-0075 (Japan)], E-mail: morikako@protein.osaka-u.ac.jp

    2008-02-08T23:59:59.000Z

    The RuvAB complex promotes migration of Holliday junction at the late stage of homologous recombination. The RuvA tetramer specifically recognizes Holliday junction to form two types of complexes. A single tetramer is bound to the open configuration of the junction DNA in complex I, while the octameric RuvA core structure sandwiches the same junction in complex II. The hexameric RuvB rings, symmetrically bound to both sides of RuvA on Holliday junction, pump out DNA duplexes, depending upon ATP hydrolysis. We investigated functional differences between the wild-type RuvA from Thermus thermophilus and mutants impaired the ability of complex II formation. These mutant RuvA, exclusively forming complex I, reduced activities of branch migration and ATP hydrolysis, suggesting that the octameric RuvA is essential for efficient branch migration. Together with our recent electron microscopic analysis, this finding provides important insights into functional roles of complex II in the coordinated branch migration mechanism.

  13. Genealogy of flows of continuous-state branching processes via flows of partitions and the Eve property

    E-Print Network [OSTI]

    Labbé, Cyril

    2012-01-01T23:59:59.000Z

    We encode the genealogy of a continuous-state branching process associated with a branching mechanism $\\Psi$ - or $\\Psi$-CSBP in short - using a stochastic flow of partitions. This encoding holds for all branching mechanisms and appears as a very tractable object to deal with asymptotic behaviours and convergences. In particular we study the so-called Eve property - the existence of an ancestor from which the entire population descends asymptotically - and give a necessary and sufficient condition on the $\\Psi$-CSBP for this property to hold. Finally, we show that the flow of partitions unifies the lookdown representation and the flow of subordinators when the Eve property holds.

  14. From statistics of regular tree-like graphs to distribution function and gyration radius of branched polymers

    E-Print Network [OSTI]

    Grosberg, Alexander Y

    2015-01-01T23:59:59.000Z

    We consider flexible branched polymer, with quenched branch structure, and show that its conformational entropy as a function of its gyration radius $R$, at large $R$, obeys, in the scaling sense, $\\Delta S \\sim R^2/(a^2L)$, with $a$ bond length (or Kuhn segment) and $L$ defined as an average spanning distance. We show that this estimate is valid up to at most the logarithmic correction for any tree. We do so by explicitly computing the largest eigenvalues of Kramers matrices for both regular and "sparse" 3-branched trees, uncovering on the way their peculiar mathematical properties.

  15. BBSGI.MAN -BRANCH-BUS/SILICON GRAPHICS DATA ACQUISITION SYSTEM (BBSGI) For IRIX 5.x systems -AT&T UNIX System V Release 4

    E-Print Network [OSTI]

    BBSGI.MAN - BRANCH-BUS/SILICON GRAPHICS DATA ACQUISITION SYSTEM (BBSGI) For IRIX 5.x systems - AT&T UNIX System V Release 4 r.imossi/oldf/bnl 25-Oct-1993 BRANCH-BUS/SILICON GRAPHICS DATA ACQUISITION The BRANCH-BUS/SILICON GRAPHICS DATA ACQUISITION SYSTEM (BBSGI) is a product of the Online Data Facility

  16. Frequently Asked Questions about Patient Care Costs And a Quick Guide to Patient Care Costs

    E-Print Network [OSTI]

    Janssen, Michel

    Frequently Asked Questions about Patient Care Costs And a Quick Guide to Patient Care Costs questions regarding human research patient care costs. Human research patient care costs are the costs. The costs of these services normally are assigned to specific research projects through the development

  17. 78 IAEI NEWS September.October 2006 www.iaei.org penetrating pv questions from inspectors

    E-Print Network [OSTI]

    Johnson, Eric E.

    78 IAEI NEWS September.October 2006 www.iaei.org penetrating pv questions from inspectors B ased several calls and e-mails a week and sometimes several calls a day from inspectors looking at PV plans or inspecting PV systems. The questions that they pose are always challenging because most of the inspectors

  18. Climate Insights 101 Questions and Discussion Points: Module 1, Lesson 4: An Introduction to Climate Modelling

    E-Print Network [OSTI]

    Pedersen, Tom

    Climate Insights 101 Questions and Discussion Points: Module 1, Lesson 4: An Introduction to Climate Modelling 1 Climate Insights 101 Questions and Discussion Points Module 1, Lesson 4: An Introduction to Climate Modelling Available at http://pics.uvic.ca/education/climate-insights-101 Updated May

  19. Questions, Answers, and Clarifications PON12606 December 14, 2012 1 Hydrogen Fuel Infrastructure

    E-Print Network [OSTI]

    Infrastructure Questions, Answers and Clarifications Hydrogen Fuel Infrastructure Solicitation PON-12Questions, Answers, and Clarifications PON12606 December 14, 2012 1 Hydrogen Fuel for multiple hydrogen fueling stations? A.6 No. Q.7 Can the 65% Energy Commission share be increased to 75%? A

  20. Technical Assistance For Eligible Solar Equipment Lists Pre-Bid Conference Questions and Answers

    E-Print Network [OSTI]

    of Interest issue with companies who are developing, promoting or administering solar R&D programsRFP-13-401 Technical Assistance For Eligible Solar Equipment Lists Pre-Bid Conference Questions and Answers Question #1: Regarding conflict of interest: Is a prime contractor, whose parent company

  1. QUESTIONS ON WILD Z/pZ-QUOTIENT SINGULARITIES IN DIMENSION 2

    E-Print Network [OSTI]

    Lorenzini, Dino J.

    QUESTIONS ON WILD Z/pZ-QUOTIENT SINGULARITIES IN DIMENSION 2 DINO LORENZINI 1. Some questions Let A is called a wild cyclic quotient singularity. Let f : X Z be a resolution of the singularity, minimal a terminal chain. Wild Z/pZ-quotient singularities of surfaces are expected to have resolution graphs which

  2. ME/AE/CompE/EE 378 Mechatronics Questions: Dynamic Modeling

    E-Print Network [OSTI]

    Landers, Robert G.

    the angular position of the second flywheel. The shafts may be modeled as linear torsional springs bearing shaft flywheel QUESTION 2 For the mechanical rotational­translational system shown in the Figure of first­order differential equations describing the position of the second flywheel. #12;5 QUESTION 9

  3. QUESTIONS AND ANSWERS ABOUT WINTER CAMPUS CURTAILMENT 2013-2014 FOR STAFF EMPLOYEES

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    QUESTIONS AND ANSWERS ABOUT WINTER CAMPUS CURTAILMENT 2013-2014 FOR STAFF EMPLOYEES versión española Our 2013-2014 Winter Campus Curtailment is scheduled for December 23, 2013 through January 1, 2014 of 8 #12;QUESTIONS AND ANSWERS ABOUT WINTER CAMPUS CURTAILMENT 2013-2014 FOR STAFF EMPLOYEES Employees

  4. THE ASYMPTOTIC GIANT BRANCH AND THE TIP OF THE RED GIANT BRANCH AS PROBES OF STAR FORMATION HISTORY: THE NEARBY DWARF IRREGULAR GALAXY KKH 98

    SciTech Connect (OSTI)

    Melbourne, J. [Caltech Optical Observatories, Division of Physics, Mathematics and Astronomy, Mail Stop 301-17, California Institute of Technology, Pasadena, CA 91125 (United States); Williams, B.; Dalcanton, J. [Department of Astronomy, Box 351580, University of Washington, Seattle, WA 98195 (United States); Ammons, S. M.; Max, C.; Koo, D. C. [University of California Observatories/Lick Observatory, Department of Astronomy and Astrophysics, University of California at Santa Cruz, 1156 High Street, Santa Cruz, CA 95064 (United States); Girardi, Leo [Osservatorio Astronomico di Padova-INAF, Padova (Italy); Dolphin, A., E-mail: jmel@caltech.ed, E-mail: ben@astro.washington.ed, E-mail: jd@astro.washington.ed, E-mail: ammons@ucolick.or, E-mail: max@ucolick.or, E-mail: koo@ucolick.or, E-mail: leo.girardi@oapd.inaf.i, E-mail: adolphin@raytheon.co [Raytheon, 1151 E. Hermans Road, Tucson, AZ 85706 (United States)

    2010-03-20T23:59:59.000Z

    We investigate the utility of the asymptotic giant branch (AGB) and the red giant branch (RGB) as probes of the star formation history (SFH) of the nearby (D = 2.5 Mpc) dwarf irregular galaxy, KKH 98. Near-infrared (near-IR) Keck Laser Guide Star Adaptive Optics (AO) images resolve 592 IR-bright stars reaching over 1 mag below the tip of the RGB. Significantly deeper optical (F475W and F814W) Hubble Space Telescope images of the same field contain over 2500 stars, reaching to the red clump and the main-sequence turnoff for 0.5 Gyr old populations. Compared to the optical color-magnitude diagram (CMD), the near-IR CMD shows significantly tighter AGB sequences, providing a good probe of the intermediate-age (0.5-5 Gyr) populations. We match observed CMDs with stellar evolution models to recover the SFH of KKH 98. On average, the galaxy has experienced relatively constant low-level star formation (5 x 10{sup -4} M{sub sun} yr{sup -1}) for much of cosmic time. Except for the youngest main-sequence populations (age <0.1 Gyr), which are typically fainter than the AO data flux limit, the SFH estimated from the 592 IR-bright stars is a reasonable match to that derived from the much larger optical data set. Differences between the optical- and IR-derived SFHs for 0.1-1 Gyr populations suggest that current stellar evolution models may be overproducing the AGB by as much as a factor of 3 in this galaxy. At the depth of the AO data, the IR-luminous stars are not crowded. Therefore, these techniques can potentially be used to determine the stellar populations of galaxies at significantly further distances.

  5. Measurement of the ratio of branching fractions B(B±-->J/ psi pi ±)/B(B±-->J/ psi K±)

    E-Print Network [OSTI]

    Paus, Christoph M. E.

    We report a measurement of the ratio of branching fractions of the decays B[superscript ±]?J/??[superscript ±] and B[superscript ±]?J/?K[superscript ±] using the CDF II detector at the Fermilab Tevatron Collider. The signal ...

  6. Off-fault Damage Associated with a Localized Bend in the North Branch San Gabriel Fault, California

    E-Print Network [OSTI]

    Becker, Andrew 1987-

    2012-08-15T23:59:59.000Z

    Structures within very large displacement, mature fault zones, such as the North Branch San Gabriel Fault (NBSGF), are the product of a complex combination of processes. Off-fault damage within a damage zone and first-order geometric asperities...

  7. Energy efficiency standards for eight consumer products: public meeting clarification, questions and answers

    SciTech Connect (OSTI)

    None

    1980-08-01T23:59:59.000Z

    Eighteen corporations and manufacturers provided answers to many questions posed at a public meeting on energy efficiency standards for eight consumer products. Questions on the regulations concerning the manufacturing standards, performance standards, and testing standards are included. Questions were posed about air conditioners, refrigerators, refrigerator-freezers, stoves (ranges), ovens, clothes dryers, oil fired burners, water heaters, furnaces, etc. A presentation containing information pertaining to the values of average annual energy consumption per unit used by DOE in its analysis leading to proposed energy efficiency standards for nine types of consumer products is included. (MCW)

  8. STAT 100, Section 1 Sample Mid-term Examination I Spring, 2005 The following 50 questions are similar to the types of questions you will see on the

    E-Print Network [OSTI]

    Hunter, David

    cannot be collected. (C) All people in the United States. (D) The people or objects studied in the sample survey. Question 3. In a statistical study, the sample is: (A) A subset of people in the United States, 490,000 subjects were asked about their drinking habits. Researchers tracked subjects' death rates

  9. STAT 100, Section 2 Sample Mid-term Examination I Spring, 2004 The following 50 questions are similar to the types of questions you will see on the

    E-Print Network [OSTI]

    Hunter, David

    be collected. (C) All people in the United States. (D) The people or objects studied in the sample survey. Question 4. In a statistical study, the sample is: (A) A subset of people in the United States. (B their drinking habits. Researchers tracked subjects' death rates until 1991, and found that adults who regularly

  10. Simulation of the ultrasonic array response from real branched cracks using an efficient finite element method

    SciTech Connect (OSTI)

    Felice, Maria V. [Department of Mechanical Engineering, University of Bristol, Bristol BS8 1TR, United Kingdom and Rolls-Royce plc., Bristol BS34 7QE (United Kingdom); Velichko, Alexander; Wilcox, Paul D. [Department of Mechanical Engineering, University of Bristol, Bristol BS8 1TR (United Kingdom); Barden, Tim J.; Dunhill, Tony K. [Rolls-Royce plc., Bristol BS34 7QE (United Kingdom)

    2014-02-18T23:59:59.000Z

    A hybrid model to simulate the ultrasonic array response from stress corrosion cracks is presented. These cracks are branched and difficult to detect so the model is required to enable optimization of an array design. An efficient frequency-domain finite element method is described and selected to simulate the ultrasonic scattering. Experimental validation results are presented, followed by an example of the simulated ultrasonic array response from a real stress corrosion crack whose geometry is obtained from an X-ray Computed Tomography image. A simulation-assisted array design methodology, which includes the model and use of real crack geometries, is proposed.

  11. Process for the conversion of lower alcohols to higher branched oxygenates

    DOE Patents [OSTI]

    Barger, Paul T. (Arlington Heights, IL)

    1996-01-01T23:59:59.000Z

    A process is provided for the production of branched C.sub.4+ oxygenates from lower alcohols such as methanol, ethanol, propanol and mixtures thereof. The process comprises contacting the lower alcohols with a solid catalyst comprising a mixed metal oxide support having components selected from the group consisting of oxides of zinc, magnesium, zirconia, titanium, manganese, chromium, and lanthanides, and an activation metal selected from the group consisting of Group VIII metal, Group IB metals, and mixtures thereof. The advantage of the process is improved yields and selectivity to isobutanol which can subsequently be employed in the production of high octane motor gasoline.

  12. Process for the conversion of lower alcohols to higher branched oxygenates

    DOE Patents [OSTI]

    Barger, P.T.

    1996-09-24T23:59:59.000Z

    A process is provided for the production of branched C{sub x} oxygenates from lower alcohols such as methanol, ethanol, propanol and mixtures thereof. The process comprises contacting the lower alcohols with a solid catalyst comprising a mixed metal oxide support having components selected from the group consisting of oxides of zinc, magnesium, zirconia, titanium, manganese, chromium, and lanthanides, and an activation metal selected from the group consisting of Group VIII metal, Group IB metals, and mixtures thereof. The advantage of the process is improved yields and selectivity to isobutanol which can subsequently be employed in the production of high octane motor gasoline.

  13. Branching ratios from B{sub s} and {Lambda}{sub b}{sup 0}

    SciTech Connect (OSTI)

    Matthew S. Martin

    2004-05-28T23:59:59.000Z

    CDF Run II relative branching ratio measurements for 65 pb{sup -1} of data in the channels B{sub s} {yields} D{sub s}{sup {-+}}{pi}{sup {-+}}, {Lambda} {sub b}{sup 0} {yields} {Lambda}{sub c}{sup {+-}}{pi}{sup {-+}} and B {yields} h{sup +}h{sup -} are presented. Further, an observation of B{sub s} {yields} K{sup {+-}} K{sup {-+}} and a measurement of A{sub CP} are presented.

  14. Scaling exponents for a monkey on a tree - fractal dimensions of randomly branched polymers

    E-Print Network [OSTI]

    Hans-Karl Janssen; Olaf Stenull

    2012-03-13T23:59:59.000Z

    We study asymptotic properties of diffusion and other transport processes (including self-avoiding walks and electrical conduction) on large randomly branched polymers using renormalized dynamical field theory. We focus on the swollen phase and the collapse transition, where loops in the polymers are irrelevant. Here the asymptotic statistics of the polymers is that of lattice trees, and diffusion on them is reminiscent of the climbing of a monkey on a tree. We calculate a set of universal scaling exponents including the diffusion exponent and the fractal dimension of the minimal path to 2-loop order and, where available, compare them to numerical results.

  15. Publisher's note: Branching ratios for the beta decay of Na-21 (vol 74, pg 015501, 2006)

    E-Print Network [OSTI]

    Iacob, V. E.; Hardy, John C.; Gagliardi, Carl A.; Goodwin, J.; Nica, N.; Park, H. I.; Tabacaru, G.; Trache, L.; Tribble, Robert E.; Zhai, Y.; Towner, I. S.

    2006-01-01T23:59:59.000Z

    PHYSICAL REVIEW C 74, 029901(E) (2006) Publisher?s Note: Branching ratios for the ? decay of 21Na [Phys. Rev. C 74, 015501 (2006)] V. E. Iacob, J. C. Hardy, C. A. Gagliardi, J. Goodwin, N. Nica, H. I. Park, G. Tabacaru, L. Trache, R. E. Tribble..., Y. Zhai, and I. S. Towner (Received 31 July 2006; published 11 August 2006) DOI: 10.1103/PhysRevC.74.029901 PACS number(s): 27.30.+t, 23.40.?s, 99.10.Fg This paper was published online on 14 July 2006 with formatting errors in Eqs. (7) and (9...

  16. Globular clusters with the extended horizontal-branch as remaining cores of galaxy building blocks

    E-Print Network [OSTI]

    Young-Wook Lee; Hansung B. Gim; Chul Chung

    2007-07-11T23:59:59.000Z

    The relics of building blocks that made stellar halo and bulge are yet to be discovered unless they were completely disrupted throughout the history of the Galaxy. Here we suggest that about 25% of the Milky Way globular clusters have characteristics of the remaining cores of these early building blocks rather than genuine star clusters. They are clearly distinct from other normal globular clusters in the presence of extended horizontal-branch and multiple stellar populations, in mass (brightness), and most importantly in orbital kinematics. Based on this result, a three-stage formation picture of the Milky Way is suggested, which includes early mergers, collapse, and later accretion.

  17. The Discovery of Archaea, the 'Third Branch of Life', and Its Impacts

    Office of Scientific and Technical Information (OSTI)

    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 742EnergyOnItem Not Found Item Not Found The item youThe Discovery of Archaea, the 'Third Branch of

  18. Frequently Asked Questions Regarding DOE Order 420.1C, Facility...

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

    Natural Phenomena Hazards Analysis and Design Criteria for DOE Facilities, and DOE-STD-1066-2012, Fire Protection. Frequently Asked Questions Regarding DOE Order 420.1C,...

  19. Critical Question #3: What are the Best Options for All-Electric...

    Energy Savers [EERE]

    Critical Question 3: What are the Best Options for All-Electric Homes? In moving toward net zero energy homes, the challenge of specifying components for all-electric homes is...

  20. Ener-Gee Whiz Answers Your Questions: Thermostat Settings and Solar Water Heaters

    Broader source: Energy.gov [DOE]

    Ener-Gee Whiz would like to offer a hearty thanks to all of you who've written in for your great efficiency and renewables related questions. Now, on to some answers!

  1. Question of the Week: How Do You Feel About the Extended Daylight...

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

    Feel About the Extended Daylight Saving Time? Question of the Week: How Do You Feel About the Extended Daylight Saving Time? March 12, 2009 - 6:00am Addthis Have you been drinking...

  2. will help to address these questions. A more practical concern is what happens

    E-Print Network [OSTI]

    Lee, Cin-Ty Aeolus

    will help to address these questions. A more practical concern is what happens next. Eutrophication, in the most polluted lakes. This finding is consistent with the hypothesis that eutrophication reduced eco

  3. The Ends of Islamic Fundamentalism: Hegemonic Discourse and the Islamic Question in Egypt

    E-Print Network [OSTI]

    Campo, Juan E.

    1995-01-01T23:59:59.000Z

    AND THE ISLAMIC QUESTION IN EGYPT JUAN E D U A R D O C A M PGermany. Israel, and Egypt. Besides Piscatori*s editedIslamic 'Awakening' in Egypt," Arabic Studies Quarterly 9 (

  4. 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 ...

  5. Methods for Automatically Evaluating Answers to Complex Questions Jimmy Lin1,2,3

    E-Print Network [OSTI]

    Lin, Jimmy

    Methods for Automatically Evaluating Answers to Complex Questions Jimmy Lin1,2,3 and Dina Demner to synonymy, name variations, etc.). Please cite as: Jimmy Lin and Dina Demner-Fushman. Methods

  6. Answering Questions about Moving Objects in Videos Boris Katz, Jimmy Lin, Chris Stauffer, and Eric Grimson

    E-Print Network [OSTI]

    Stauffer, Christopher

    Chapter 12 Answering Questions about Moving Objects in Videos Boris Katz, Jimmy Lin, Chris Stauffer in The final version of this book chapter appears as: Boris Katz, Jimmy Lin, Chris Stauffer and Eric Grimson

  7. Branching laws for polynomial endomorphisms in CAR algebra for fermions, uniformly hyperfinite algebras and Cuntz algebras

    E-Print Network [OSTI]

    Mitsuo Abe; Katsunori Kawamura

    2006-06-20T23:59:59.000Z

    Previously, we have shown that the CAR algebra for fermions is embedded in the Cuntz algebra ${\\cal O}_{2}$ in such a way that the generators are expressed in terms of polynomials in the canonical generators of the latter, and it coincides with the U(1)-fixed point subalgebra ${\\cal A}\\equiv {\\cal O}_{2}^{U(1)}$ of ${\\cal O}_{2}$ for the canonical gauge action. Based on this embedding formula, some properties of ${\\cal A}$ are studied in detail by restricting those of ${\\cal O}_{2}$. Various endomorphisms of ${\\cal O}_{2}$, which are defined by polynomials in the canonical generators, are explicitly constructed, and transcribed into those of ${\\cal A}$. Especially, we investigate branching laws for a certain family of such endomorphisms with respect to four important representations, i.e., the Fock representation, the infinite wedge representation and their duals. These endomorphisms are completely classified by their branching laws. As an application, we show that the reinterpretation of the Fock vacuum as the Dirac vacuum is described in representation theory through a mixture of fermions.

  8. Branches of electrostatic turbulence inside solitary plasma structures in the auroral ionosphere

    SciTech Connect (OSTI)

    Golovchanskaya, Irina V.; Kozelov, Boris V. [Polar Geophysical Institute, Apatity 184209 (Russian Federation); Chernyshov, Alexander A.; Mogilevsky, Mikhail M. [Space research Institute, Moscow 117997 (Russian Federation); Ilyasov, Askar A. [Moscow Institute of Physics and Technology, Moscow 141700 (Russian Federation); Space research Institute, Moscow 117997 (Russian Federation)

    2014-08-15T23:59:59.000Z

    The excitation of electrostatic turbulence inside space-observed solitary structures is a central topic of this exposition. Three representative solitary structures observed in the topside auroral ionosphere as large-amplitude nonlinear signatures in the electric field and magnetic-field-aligned current on the transverse scales of ?10{sup 2}–10{sup 3}?m are evaluated by the theories of electrostatic wave generation in inhomogeneous background configurations. A quantitative analysis shows that the structures are, in general, effective in destabilizing the inhomogeneous energy-density-driven (IEDD) waves, as well as of the ion acoustic waves modified by a shear in the parallel drift of ions. It is demonstrated that the dominating branch of the electrostatic turbulence is determined by the interplay of various driving sources inside a particular solitary structure. The sources do not generally act in unison, so that their common effect may be inhibiting for excitation of electrostatic waves of a certain type. In the presence of large magnetic-field-aligned current, which is not correlated to the inhomogeneous electric field inside the structure, the ion-acoustic branch becomes dominating. In other cases, the IEDD instability is more central.

  9. Tracing the Metal-Poor M31 Stellar Halo with Blue Horizontal Branch Stars

    E-Print Network [OSTI]

    Williams, Benjamin F; Gilbert, Eric F BellKaroline M; Guhathakurta, Puragra; Dorman, Claire; Lauer, Tod R; Seth, Anil C; Kalirai, Jason S; Rosenfield, Philip; Girardi, Leo

    2015-01-01T23:59:59.000Z

    We have analyzed new HST/ACS and HST/WFC3 imaging in F475W and F814W of two previously-unobserved fields along the M31 minor axis to confirm our previous constraints on the shape of M31's inner stellar halo. Both of these new datasets reach a depth of at least F814W$blue horizontal branch (BHB) of the field as a distinct feature of the color-magnitude diagram. We measure the density of BHB stars and the ratio of BHB to red giant branch stars in each field using identical techniques to our previous work. We find excellent agreement with our previous measurement of a power-law for the 2-D projected surface density with an index of 2.6$^{+0.3}_{-0.2}$ outside of 3 kpc, which flattens to $\\alpha <$1.2 inside of 3 kpc. Our findings confirm our previous suggestion that the field BHB stars in M31 are part of the halo population. However, the total halo profile is now known to differ from this BHB profile, which suggests that we have isolated the metal-poor component. This component ...

  10. Particle decay branching ratios for states of astrophysical importance in 19Ne

    E-Print Network [OSTI]

    D. W. Visser; J. A. Caggiano; R. Lewis; W. B. Handler; A. Parikh; P. D. Parker

    2004-02-26T23:59:59.000Z

    We have measured proton and alpha-particle branching ratios of excited states in 19Ne formed using the 19F(3He,t) reaction at a beam energy of 25 MeV. These ratios have a large impact on the astrophysical reaction rates of 15O(alpha,gamma), 18F(p,gamma) and 18F(p,alpha), which are of interest in understanding energy generation in x-ray bursts and in interpreting anticipated gamma-ray observations of novae. We detect decay protons and alpha-particles using a silicon detector array in coincidence with tritons measured in the focal plane detector of our Enge split-pole spectrograph. The silicon array consists of five strip detectors of the type used in the Louvain-Edinburgh Detector Array, subtending angles from 130 degrees to 165 degrees with approximately 14% lab efficiency. The correlation angular distributions give additional confidence in some prior spin-parity assignments that were based on gamma branchings. We measure Gamma_p/Gamma=0.387+-0.016 for the 665 keV proton resonance, which agrees well with the direct measurement of Bardayan et al.

  11. Habitability of Super-Earth Planets around Other Suns: Models including Red Giant Branch Evolution

    E-Print Network [OSTI]

    W. von Bloh; M. Cuntz; K. -P. Schroeder; C. Bounama; S. Franck

    2008-12-04T23:59:59.000Z

    The unexpected diversity of exoplanets includes a growing number of super- Earth planets, i.e., exoplanets with masses of up to several Earth masses and a similar chemical and mineralogical composition as Earth. We present a thermal evolution model for a 10 Earth mass planet orbiting a star like the Sun. Our model is based on the integrated system approach, which describes the photosynthetic biomass production taking into account a variety of climatological, biogeochemical, and geodynamical processes. This allows us to identify a so-called photosynthesis-sustaining habitable zone (pHZ) determined by the limits of biological productivity on the planetary surface. Our model considers the solar evolution during the main-sequence stage and along the Red Giant Branch as described by the most recent solar model. We obtain a large set of solutions consistent with the principal possibility of life. The highest likelihood of habitability is found for "water worlds". Only mass-rich water worlds are able to realize pHZ-type habitability beyond the stellar main-sequence on the Red Giant Branch.

  12. Oak Ridge Gaseous Diffusion Plant Biological Monitoring and Abatement Program for Mitchell Branch

    SciTech Connect (OSTI)

    Loar, J.M.; Adams, S.M.; Kszos, L.A.; Ryon, M.G.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.

    1992-01-01T23:59:59.000Z

    A proposed Biological Monitoring and Abatement Program (BMAP) for the Oak Ridge Gaseous Diffusion Plant (ORGDP; currently the Oak Ridge K-25 Site) was prepared in December 1986, as required by the modified National Pollutant Discharge Elimination System (NPDES) permit that was issued on September 11, 1986. The effluent discharges to Mitchell Branch are complex, consisting of trace elements, organic chemicals, and radionuclides in addition to various conventional pollutants. Moreover, the composition of these effluent streams will be changing over time as various pollution abatement measures are implemented over the next several years. Although contaminant inputs to the stream originate primarily as point sources from existing plant operations, area sources, such as the classified burial grounds and the K-1407-C holding pond, can not be eliminated as potential sources of contaminants. The proposed BMAP consists of four tasks. These tasks include (1) ambient toxicity testing, (2) bioaccumulation studies, (3) biological indicator studies, and (4) ecological surveys of the benthic invertebrate and fish communities. BMAP will determine whether the effluent limits established for ORGDP protect the designated use of the receiving stream (Mitchell Branch) for growth and propagation of fish and aquatic life. Another objective of the program is to document the ecological effects resulting from various pollution abatement projects, such as the Central Neutralization Facility.

  13. Assessment of approximate computational methods for conical intersections and branching plane vectors in organic molecules

    SciTech Connect (OSTI)

    Nikiforov, Alexander; Gamez, Jose A.; Thiel, Walter [Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der Ruhr (Germany); Huix-Rotllant, Miquel [Institute of Physical and Theoretical Chemistry, Goethe University Frankfurt, Max-von-Laue-Str. 7, D-60438 Frankfurt am Main (Germany); Filatov, Michael, E-mail: mike.filatov@gmail.com [Mulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie, Universität Bonn, Beringstr. 4, D-53115 Bonn (Germany)

    2014-09-28T23:59:59.000Z

    Quantum-chemical computational methods are benchmarked for their ability to describe conical intersections in a series of organic molecules and models of biological chromophores. Reference results for the geometries, relative energies, and branching planes of conical intersections are obtained using ab initio multireference configuration interaction with single and double excitations (MRCISD). They are compared with the results from more approximate methods, namely, the state-interaction state-averaged restricted ensemble-referenced Kohn-Sham method, spin-flip time-dependent density functional theory, and a semiempirical MRCISD approach using an orthogonalization-corrected model. It is demonstrated that these approximate methods reproduce the ab initio reference data very well, with root-mean-square deviations in the optimized geometries of the order of 0.1 Å or less and with reasonable agreement in the computed relative energies. A detailed analysis of the branching plane vectors shows that all currently applied methods yield similar nuclear displacements for escaping the strong non-adiabatic coupling region near the conical intersections. Our comparisons support the use of the tested quantum-chemical methods for modeling the photochemistry of large organic and biological systems.

  14. Question Isotropy

    SciTech Connect (OSTI)

    Ralston, John P. [Department of Physics and Astronomy, University of Kansas, Lawrence KS 66045 (United States)

    2010-08-30T23:59:59.000Z

    The 'cosmological principle' was set up early without realizing its implications for the horizon problem, and almost entirely without support from observational data. Consistent signals of anisotopy have been found in data on electromagnetic propagation, polarizations of QSOs and CMB temperature maps. The axis of Virgo is found again and again in signals breaking isotropy, from independent observables in independent energy regimes. There are no satisfactory explanations of these effects in conventional astrophysics. Axion-photon mixing and propagation in axion condensates are capable of encompassing the data.

  15. Supplemental Questions

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

    3 (g) Has your firm been competitively selected by a utility company under a Demand-Side Management Bidding program to provide conservation services for commercial and...

  16. Past Question

    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 RenewableSpeedingBiomassPPPO WebsitePalms Village ResortEnergyL L 2 0

  17. Past Question

    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 RenewableSpeedingBiomassPPPO WebsitePalms Village ResortEnergyL L 2 0HallPast

  18. Priority Questions

    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, 2014, an OHA AdministrativeofDepartmentEnergyLoan loss

  19. Cancer Evaluation The following questions are about today's program. Place a check (T) in front of the answer.

    E-Print Network [OSTI]

    EAT SMART Cancer Evaluation The following questions are about today's program. Place a check (T the information from this program. # I have or have had cancer. YES NO As you answer each question, think about

  20. INDUSTRIAL CONTROL SYSTEM CYBER SECURITY: QUESTIONS AND ANSWERS RELEVANT TO NUCLEAR FACILITIES, SAFEGUARDS AND SECURITY

    SciTech Connect (OSTI)

    Robert S. Anderson; Mark Schanfein; Trond Bjornard; Paul Moskowitz

    2011-07-01T23:59:59.000Z

    Typical questions surrounding industrial control system (ICS) cyber security always lead back to: What could a cyber attack do to my system(s) and; how much should I worry about it? These two leading questions represent only a fraction of questions asked when discussing cyber security as it applies to any program, company, business, or organization. The intent of this paper is to open a dialog of important pertinent questions and answers that managers of nuclear facilities engaged in nuclear facility security and safeguards should examine, i.e., what questions should be asked; and how do the answers affect an organization's ability to effectively safeguard and secure nuclear material. When a cyber intrusion is reported, what does that mean? Can an intrusion be detected or go un-noticed? Are nuclear security or safeguards systems potentially vulnerable? What about the digital systems employed in process monitoring, and international safeguards? Organizations expend considerable efforts to ensure that their facilities can maintain continuity of operations against physical threats. However, cyber threats particularly on ICSs may not be well known or understood, and often do not receive adequate attention. With the disclosure of the Stuxnet virus that has recently attacked nuclear infrastructure, many organizations have recognized the need for an urgent interest in cyber attacks and defenses against them. Several questions arise including discussions about the insider threat, adequate cyber protections, program readiness, encryption, and many more. These questions, among others, are discussed so as to raise the awareness and shed light on ways to protect nuclear facilities and materials against such attacks.

  1. QUALMS AND QUESTIONS FOR AN ACADEMIC JOB INTERVIEW By Clyde F. Herreid II and Robert J. Full

    E-Print Network [OSTI]

    Hall, Spencer

    ? Even-handed? Is the department stable or chaotic with warring factions? The answers to such questions

  2. IS DUST FORMING ON THE RED GIANT BRANCH IN 47 Tuc?

    SciTech Connect (OSTI)

    Boyer, Martha L.; Gordon, Karl D.; Meixner, Margaret; Sewilo, Marta; Shiao, Bernie [STScI, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Van Loon, Jacco Th. [Astrophysics Group, Lennard-Jones Laboratories, Keele University, Staffordshire ST5 5BG (United Kingdom); McDonald, Iain [Jodrell Bank Centre for Astrophysics, Alan Turing Building, University of Manchester, M13 9PL (United Kingdom); Babler, Brian; Bracker, Steve; Meade, Marilyn [Department of Astronomy, University of Wisconsin, Madison, 475 North Charter Street, Madison, WI 53706-1582 (United States); Block, Miwa; Engelbracht, Charles; Misselt, Karl [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Hora, Joe [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS 65, Cambridge, MA 02138-1516 (United States); Indebetouw, Remy [Department of Astronomy, University of Virginia, P.O. Box 3818, Charlottesville, VA 22903-0818 (United States); Whitney, Barbara [Space Science Institute, 4750 Walnut Street, Suite 205, Boulder, CO 80301 (United States)], E-mail: mboyer@stsci.edu

    2010-03-10T23:59:59.000Z

    Using Spitzer Infrared Array Camera (IRAC) observations from the SAGE-SMC Legacy program and archived Spitzer IRAC data, we investigate dust production in 47 Tuc, a nearby massive Galactic globular cluster. A previous study detected infrared excess, indicative of circumstellar dust, in a large population of stars in 47 Tuc, spanning the entire red giant branch (RGB). We show that those results suffered from effects caused by stellar blending and imaging artifacts and that it is likely that no stars below {approx}1 mag from the tip of the RGB are producing dust. The only stars that appear to harbor dust are variable stars, which are also the coolest and most luminous stars in the cluster.

  3. Ultrafast energy transfer from rigid, branched side-chains into a conjugated, alternating copolymer

    SciTech Connect (OSTI)

    Griffin, Graham B.; Rolczynski, Brian S.; Linkin, Alexander; McGillicuddy, Ryan D.; Engel, Gregory S., E-mail: gsengel@uchicago.edu [Department of Chemistry, The James Franck Institute, Institute for Biophysical Dynamics, The University of Chicago, Chicago, Illinois 60637 (United States); Lundin, Pamela M. [Department of Chemical Engineering, Stanford University, Stauffer III, 381 North-South Mall, Stanford, California 94305 (United States) [Department of Chemical Engineering, Stanford University, Stauffer III, 381 North-South Mall, Stanford, California 94305 (United States); A. R. Smith Department of Chemistry, Appalachian State University, 417 CAP Building, 525 Rivers Street, Boone, North Carolina 28608 (United States); Bao, Zhenan [Department of Chemical Engineering, Stanford University, Stauffer III, 381 North-South Mall, Stanford, California 94305 (United States)] [Department of Chemical Engineering, Stanford University, Stauffer III, 381 North-South Mall, Stanford, California 94305 (United States)

    2014-01-21T23:59:59.000Z

    We present the synthesis and characterization of a benzodithiophene/thiophene alternating copolymer decorated with rigid, singly branched pendant side chains. We characterize exciton migration and recombination dynamics in these molecules in tetrahydrofuran solution, using a combination of static and time-resolved spectroscopies. As control experiments, we also measure electronic relaxation dynamics in isolated molecular analogues of both the side chain and polymer moieties. We employ semi-empirical and time-dependent density functional theory calculations to show that photoexcitation of the decorated copolymer using 395 nm laser pulses results in excited states primarily localized on the pendant side chains. We use ultrafast transient absorption spectroscopy to show that excitations are transferred to the polymer backbone faster than the instrumental response function, ?250 fs.

  4. Wide Binary Effects on Asymmetries in Asymptotic Giant Branch Circumstellar Envelopes

    E-Print Network [OSTI]

    Kim, Hyosun

    2012-01-01T23:59:59.000Z

    Observations of increasingly higher spatial resolution reveal the existence of asymmetries in the circumstellar envelopes of a small fraction of asymptotic giant branch (AGB) stars. Although there is no general consensus for their origin, a binary companion star may be responsible. Within this framework, we investigate the gravitational effects associated with a sufficiently wide binary system, where Roche lobe overflow is unimportant, on the outflowing envelopes of AGB stars using three dimensional hydrodynamic simulations. The effects due to individual binary components are separately studied, enabling investigation of the stellar and circumstellar characteristics in detail. The reflex motion of the AGB star alters the wind velocity distribution, thereby, determining the overall shape of the outflowing envelope. On the other hand, the interaction of the companion with the envelope produces a gravitational wake, which exhibits a vertically thinner shape. The two patterns overlap and form clumpy structures. T...

  5. Measurement of Branching Fraction and CP-Violating Asymmetry for B-> omega K0s

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Grauges, E.; /Barcelona, IFAE; Palano, A.; Pappagallo, M.; Pompili, A.; /Bari U. /INFN, Bari; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; /Beijing, Inst. High Energy Phys.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San

    2005-06-08T23:59:59.000Z

    The authors present a preliminary measurement of the branching fraction and CP-violating parameters S and C for the decay B{sup 0} {yields} {omega}K{sub S}{sup 0}. The data sample corresponds to 232 x 10{sup 6} B{bar B} pairs produced from e{sup +}e{sup -} annihilation at the {Upsilon}(4S) resonance. They measure {Beta}(B{sup 0} {yields} {omega}K{sup 0}) = (5.9 {+-} 1.0 {+-} 0.4) x 10{sup -6}, S = 0.50{sub -0.38}{sup +0.34} {+-} 0.02 and C = -0.56{sub -0.27}{sup +0.29} {+-} 0.03.

  6. Measurement of the B+- --> rho+- pi0 Branching Fraction and Direct CP Asymmetry

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Grauges, E.; /Barcelona, IFAE; Palano, A.; Pappagallo, M.; Pompili, A.; /Bari U. /INFN, Bari; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; /Beijing, Inst. High Energy Phys.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San

    2005-06-29T23:59:59.000Z

    An improved measurement of the process B{sup {+-}} {yields} {rho}{sup {+-}}{pi}{sup 0} is presented. The data sample of 211 fb{sup -1} comprises 232 million {Upsilon}(4S) {yields} B{bar B} decays collected with the BABAR detector at the PEP-II asymmetric B Factory at SLAC. The yield and CP asymmetry are calculated using an extended maximum likelihood fitting method. The branching fraction and asymmetry are found to be {Beta}(B{sup {+-}} {yields} {rho}{sup {+-}}{pi}{sup 0}) = [10.0 {+-} 1.4 (Stat.) {+-} 0.9 (Syst.)] x 10{sup -6} and {Alpha}{sub CP}(B{sup {+-}} {yields} {rho}{sup {+-}}{pi}{sup 0}) = -0.01 {+-} 0.13 (Stat.) {+-} 0.02 (Syst.), superseding previous measurements. The statistical significance of the signal is calculated to be 8.7{sigma}.

  7. Measurement of the Absolute Branching Fraction of D0 to K- pi+

    SciTech Connect (OSTI)

    Aubert, B.; Bona, M.; Boutigny, D.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Prudent, X.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Lopez, L.; Palano, A.; /Bari U.; Eigen, G.; Ofte, I.; Stugu, B.; Sun, L.; /Bergen U.; Abrams, G.S.; Battaglia, M.; Brown, D.N.; Button-Shafer, J.; /LBL, Berkeley

    2007-04-25T23:59:59.000Z

    The authors measure the absolute branching fraction for D{sup 0} {yields} K{sup -} {pi}{sup +} using partial reconstruction of {bar B}{sup 0} {yields} D*{sup +}X{ell}{sup -}{bar {nu}}{sub {ell}} decays, in which only the charged lepton and the pion from the decay D*{sup +} {yields} D{sup 0}{pi}{sup +} are used. Based on a data sample of 230 million B{bar B} pairs collected at the {Upsilon}(4S) resonance with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, they obtain {Beta}(D{sup 0} {yields} K{sup -}{pi}{sup +}) = (4.007 {+-} 0.037 {+-} 0.070)%, where the first error is statistical and the second error is systematic.

  8. Grain ultraviolet extinction properties of recently discovered post asymptotic giant branch stars

    SciTech Connect (OSTI)

    Buss, R.H. Jr.; Snow, T.P. Jr.; Lamers, H.J.G.L.M. (Colorado Univ., Boulder (USA) Utrecht, Rijksuniversiteit (Netherlands))

    1989-12-01T23:59:59.000Z

    The circumstellar grains of two hot evolved postasymptotic giant branch stars, HD 89353 and HD 213985, are examined, deriving the extinction around 2175 A. An unsuccessful attempt to detect 6614 A diffuse band absorption arising from the grains implies that the carrier of this diffuse band is not the carrier of the unidentified IR features reported by other investigators nor of the 2175 A bump. It is found that the linear UV extinction of the carbon-rich star HD 89353 continues across the 2175 A region with no sign of the bump; for HD 213985 the reverse is found: a strong, wide bump in the mid-UV. A wavelength of 2300 A is derived for the HD 213985 bump, which lies longward of its unusual position in the interstellar medium. Since HD 89353 is metal-poor yet rich in hydrogen and carbon, the linear extinction arises from hydrocarbon grains of radius less than 300 A. 68 refs.

  9. Branched aliphatic alkanes with quaternary substituted carbon atoms in modern and ancient geologic samples.

    SciTech Connect (OSTI)

    Kenig, F.; Simons, D.-J. H.; Crich, D.; Cowen, J. P.; Ventura, G. T.; Rehbein-Khalily, T.; Brown, T. C.; Anderson, K. B.; Chemistry; Univ. of Illinois at Chicago; Univ. of Hawaii

    2003-01-01T23:59:59.000Z

    A pseudohomologous series of branched aliphatic alkanes with a quaternary substituted carbon atom (BAQCs, specifically 2,2-di-methylalkanes and 3,3- and 5,5-diethylalkanes) were identified in warm (65{sup o}C) deep-sea hydrothermal waters and Late Cretaceous black shales. 5,5-Diethylalkanes were also observed in modern and Holocene marine shelf sediments and in shales spanning the last 800 million years of the geological record. The carbon number distribution of BAQCs indicates a biological origin. These compounds were observed but not identified in previous studies of 2.0 billion- to 2.2 billion-year-old metasediments and were commonly misidentified in other sediment samples, indicating that BAQCs are widespread in the geological record. The source organisms of BAQCs are unknown, but their paleobiogeographic distribution suggests that they have an affinity for sulfides and might be nonphotosynthetic sulfide oxidizers.

  10. Branching fraction for the doubly-Cabibbo-suppressed decay D{sup +}{yields}K{sup +}{pi}{sup 0}

    SciTech Connect (OSTI)

    Dytman, S. A.; Love, W.; Savinov, V. [University of Pittsburgh, Pittsburgh, Pennsylvania 15260 (United States); Aquines, O.; Li, Z.; Lopez, A.; Mehrabyan, S.; Mendez, H.; Ramirez, J. [University of Puerto Rico, Mayaguez, Puerto Rico 00681 (Puerto Rico); Huang, G. S.; Miller, D. H.; Pavlunin, V.; Sanghi, B.; Shipsey, I. P. J.; Xin, B. [Purdue University, West Lafayette, Indiana 47907 (United States); Adams, G. S.; Anderson, M.; Cummings, J. P.; Danko, I.; Napolitano, J. [Rensselaer Polytechnic Institute, Troy, New York 12180 (United States)] (and others)

    2006-10-01T23:59:59.000Z

    We present a measurement of the branching fraction for the doubly-Cabibbo-suppressed decay D{sup +}{yields}K{sup +}{pi}{sup 0}, using 281 pb{sup -1} of data accumulated with the CLEO-c detector on the {psi}(3770) resonance. We find B(D{sup +}{yields}K{sup +}{pi}{sup 0})=(2.28{+-}0.36{+-}0.15{+-}0.08)x10{sup -4}, where the first uncertainty is statistical, the second is systematic, and the last error is due to the uncertainty in the reference mode branching fraction.

  11. Measurement of Branching Fractions and Mass Spectra of B to K pi pi gamma

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Grauges, E.; /Barcelona, IFAE; Palano, A.; Pappagallo, M.; Pompili, A.; /Bari U. /INFN, Bari; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; /Beijing, Inst. High Energy Phys.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San

    2005-07-12T23:59:59.000Z

    The authors present a measurement of the partial branching fractions and mass spectra of the exclusive radiative penguin processes B {yields} K{pi}{pi}{gamma} in the range m{sub K{pi}{pi}} < 1.8 GeV/c{sup 2}. They reconstruct four final states: K{sup +}{pi}{sup -}{pi}{sup +}{gamma}, K{sup +}{pi}{sup -}{pi}{sup 0}{gamma}, K{sub S}{sup 0}{pi}{sup -}{pi}{sup +}{gamma}, and K{sub S}{sup 0}{pi}{sup +}{pi}{sup 0}{gamma}, where K{sub S}{sup 0} {yields} {pi}{sup +}{pi}{sup -}. Using 232 million e{sup +}e{sup -} {yields} B{bar B} events recorded by the BABAR experiment at the PEP-II asymmetric-energy storage ring, they measure the branching fractions {Beta}(B{sup +} {yields} K{sup +}{pi}{sup -}{pi}{sup +}{gamma}) = (2.95 {+-} 0.13(stat.) {+-} 0.20(syst)) x 10{sup -5}, {Beta}(B{sup 0} {yields} K{sup +}{pi}{sup -}{pi}{sup 0}{gamma}) = (4.07 {+-} 0.22(stat.) {+-} 0.31(syst.)) x 10{sup -5}, {Beta}(B{sup 0} {yields} K{sup 0}{pi}{sup +}{pi}{sup -}{gamma}) = (1.85 {+-} 0.21(stat.) {+-} 0.12(syst.)) x 10{sup -5}, and {Beta}(B{sup +} {yields} K{sup 0}{pi}{sup +}{pi}{sup 0}{gamma}) = (4.56 {+-} 0.42(stat.) {+-} 0.31(syst.)) x 10{sup -5}.

  12. Status of the measurement of K S -> ?e? branching ratio and lepton charge asymmetry with the KLOE detector

    E-Print Network [OSTI]

    D. Kami?ska on behalf of the KLOE-2 collaboration

    2015-07-03T23:59:59.000Z

    We present the current status of the analysis of about 1.7 billion K_S K_L pair events collected at DA{\\Phi}NE with the KLOE detector to determine the branching ratio of K_S -> {\\pi}e{\

  13. Interspecific Variability of Biomass Production of Young Coffea: No Influence of Branch Pruning. Experimental Evidence and Theoretical Analysis

    E-Print Network [OSTI]

    Boyer, Edmond

    Interspecific Variability of Biomass Production of Young Coffea: No Influence of Branch Pruning diversity and architectural plasticity. In this study, we investigated the biomass production and allocation treatment had no influence on biomass production and allocation for these young trees. We propose

  14. Development of a branch and price approach involving vertex cloning to solve the maximum weighted independent set problem

    E-Print Network [OSTI]

    Sachdeva, Sandeep

    2006-04-12T23:59:59.000Z

    We propose a novel branch-and-price (B&P) approach to solve the maximum weighted independent set problem (MWISP). Our approach uses clones of vertices to create edge-disjoint partitions from vertex-disjoint partitions. We solve the MWISP on sub...

  15. Molecular Theory of Bending Elasticity and Branching of Cylindrical Micelles Sylvio May, Yardena Bohbot, and Avinoam Ben-Shaul*

    E-Print Network [OSTI]

    Ben-Shaul, Avinoam

    to form intermicellar junctions (branches). The internal (free) energy of the micelles, before and after a bending deformation and junction formation, are calculated using mean field theories for the free energies of the molecules constituting these structures. The molecular free energies, which depend on the local packing

  16. Measurement of the Branching fraction ratio B ---> D K / B ---> D pi with the CDF II detector

    SciTech Connect (OSTI)

    Squillacioti, Paola; /INFN, Pisa /Siena U.

    2006-11-01T23:59:59.000Z

    In this thesis the author has described the first measurement performed at a hadron collider of the branching fraction of the Cabibbo-suppressed mode B{sup +} {yields} {bar D}{sup 0} K{sup +}. The analysis has been performed with 360 pb{sup -1} of data collected by the CDF II detector.

  17. Growth mechanisms of carbon nanotrees with branched carbon nanofibers synthesized by plasma-enhanced chemical vapour deposition

    E-Print Network [OSTI]

    Boyer, Edmond

    be interesting for future applications in nanoelectronic devices and also composite materials. hal-008807221 Growth mechanisms of carbon nanotrees with branched carbon nanofibers synthesized by plasma , Didier Pribat*, 3 1 State Key Laboratory for Advanced Metals and Materials, University of Science

  18. Data Summary Report for the Semiannual Tritium Survey for Fourmile Branch and the F- and H-Area Seeplines

    SciTech Connect (OSTI)

    Koch, J. II [Westinghouse Savannah River Company, AIKEN, SC (United States) Exploration Resources

    1996-12-16T23:59:59.000Z

    This report presents a summary of the definitive data validation and verification for the Semiannual Tritium Survey for Fourmile Branch and the F- and H-Area Seeplines. The survey was performed at the request of the WSRC ERD and conducted by WSRC/ESS. This report was prepared under the direction of EPD/EMS.

  19. Measurements of branching fractions for electromagnetic transitions involving the {chi}{sub bJ}(1P) states

    SciTech Connect (OSTI)

    Kornicer, M.; Mitchell, R. E.; Tarbert, C. M. [Indiana University, Bloomington, Indiana 47405 (United States); Besson, D. [University of Kansas, Lawrence, Kansas 66045 (United States); Pedlar, T. K. [Luther College, Decorah, Iowa 52101 (United States); Cronin-Hennessy, D.; Hietala, J.; Zweber, P. [University of Minnesota, Minneapolis, Minnesota 55455 (United States); Dobbs, S.; Metreveli, Z.; Seth, K. K.; Tomaradze, A.; Xiao, T. [Northwestern University, Evanston, Illinois 60208 (United States); Brisbane, S.; Martin, L.; Powell, A.; Spradlin, P.; Wilkinson, G. [University of Oxford, Oxford OX1 3RH (United Kingdom); Mendez, H. [University of Puerto Rico, Mayaguez, Puerto Rico 00681 (Puerto Rico); Ge, J. Y. [Purdue University, West Lafayette, Indiana 47907 (United States)

    2011-03-01T23:59:59.000Z

    Using (9.32, 5.88) million {Upsilon}(2S,3S) decays taken with the CLEO III detector, we obtain five product branching fractions for the exclusive processes {Upsilon}(2S){yields}{gamma}{chi}{sub b0,1,2}(1P){yields}{gamma}{gamma}{Upsilon}(1S) and {Upsilon}(3S){yields}{gamma}{chi}{sub b1,2}(1P){yields}{gamma}{gamma}{Upsilon}(1S). We observe the transition {chi}{sub b0}(1P){yields}{gamma}{Upsilon}(1S) for the first time. Using the known branching fractions for B[{Upsilon}(2S){yields}{gamma}{chi}{sub bJ}(1P)], we extract values for B[{chi}{sub bJ}(1P){yields}{gamma}{Upsilon}(1S)] for J=0, 1, 2. In turn, these values can be used to unfold the {Upsilon}(3S) product branching fractions to obtain values for B[{Upsilon}(3S){yields}{gamma}{chi}{sub b1,2}(1P)] for the first time individually. Comparison of these with each other and with the branching fraction B[{Upsilon}(3S){yields}{gamma}{chi}{sub b0}] previously measured by CLEO provides tests of relativistic corrections to electric dipole matrix elements.

  20. Data Summary Report for the 1997 Semiannual Tritium Survey for Fourmile Branch and the F- and H-Area Seeplines

    SciTech Connect (OSTI)

    Koch, J.W. II

    1998-01-05T23:59:59.000Z

    This report presents a summary of the definitive data validation and verification for the 1997 RFI/RI semiannual tritium survey for Fourmile Branch and the F- and H-Area Seeplines. The RFI/RI was performed under the direction of WSRC ESS/Ecology. This report was prepared under the direction EPD/EMS.

  1. Data Summary Report for the 1998 Semiannual Tritium Surveys for Fourmile Branch and the F- and H-Area Seeplines

    SciTech Connect (OSTI)

    Koch, J.

    1999-01-26T23:59:59.000Z

    This report presents a summary of the definitive data validation and verification for the 1998 semiannual tritium surveys for Fourmile Branch and the F- and H-Area Seeplines. The project was performed under the direction of WSRC EAS/Ecology. This report was prepared under the direction of EPD/EMS.

  2. Frequently Asked Questions: If I lose my permit, how can I get a replacement?

    E-Print Network [OSTI]

    Frequently Asked Questions: If I lose my permit, how can I get a replacement? · A $25 fee will be charged for all replacement parking permits. Will I be able to change from my current permit type to another permit type during the semester? · You may change your permit type at the beginning of a new

  3. Frequently Asked Questions: If I lose my permit, how can I get a replacement?

    E-Print Network [OSTI]

    Frequently Asked Questions: If I lose my permit, how can I get a replacement? · A $25 fee will be charged for replacement parking permits. Will I be able to change from my current permit type to another permit type during the semester? · You may change your permit type at the beginning of a new semester

  4. Annex 3 Resource Management Review The following questions will be addressed by the Resource Management Review

    E-Print Network [OSTI]

    Management Review: Work Breakdown Structure Is there a valid work breakdown structure? Does it coverAnnex 3 ­ Resource Management Review The following questions will be addressed by the Resource the complete project? Are there work package (WP) descriptions? Are these detailed enough? Do they have WP

  5. The Question-asking Behavior of Five Chinese International Students: A Case Study 

    E-Print Network [OSTI]

    Chu, Yiting

    2012-07-16T23:59:59.000Z

    by their belief that teacher should be respected, the value of question, and the Chinese concepts of thinking and speaking. The classroom environment in terms of the classroom behavior of American professors and other students also had impacts on the participants...

  6. Who Wants to Know? Question-asking and Answering Practices among Facebook Users

    E-Print Network [OSTI]

    Michigan, University of

    Who Wants to Know? Question-asking and Answering Practices among Facebook Users Rebecca Gray1@umd.edu ABSTRACT Research has identified a link between Facebook use and bridging social capital, which speaks through which Facebook may help individuals mobilize these embedded informational and support resources

  7. Welcome to San Francisco State University. Questions about this tour? Visit Student

    E-Print Network [OSTI]

    Cox Stadium. 6. Thornton Hall This is home to the College of Science and Engineering and its departments of Physics and Astronomy, Chemistry and Biochemistry, Computer Science, GeosciencesWelcome to San Francisco State University. Questions about this tour? Visit Student Outreach

  8. Questions? Call 540/231-8636 REQUEST FOR DIPLOMA REPLACEMENT/REPRINT

    E-Print Network [OSTI]

    Buehrer, R. Michael

    Questions? Call 540/231-8636 REQUEST FOR DIPLOMA REPLACEMENT/REPRINT PAGE 1 OF 1, NOVEMBER 2013 REQUEST FOR GRADUATE DIPLOMA REPLACEMENT/REPRINT Return your completed form to: Graduate School Graduate of the replacement diploma. Current graduate diplomas measure 11" by 14". Your diploma will be printed with the legal

  9. Questions, Answers and Clarifications Used MediumDuty Electric Vehicle Repower Demonstration

    E-Print Network [OSTI]

    Questions, Answers and Clarifications Used MediumDuty Electric Vehicle Repower Demonstration PON). Q5. A plug-in hybrid electric vehicle repower could provide some electric drive with an engine for extended range. Would a plug-in hybrid electric vehicle with an internal combustion engine be considered

  10. www.frontiersinecology.org The Ecological Society of America Questions regarding the relationship

    E-Print Network [OSTI]

    Gompper, Matthew E.

    , the relationships between ecology, environmental issues, and EJ have very real applications. Our perception154 www.frontiersinecology.org © The Ecological Society of America Questions regarding the relationship between ecology and environmental jus- tice (EJ) with respect to environmental issues have arisen

  11. ES2A7 -Fluid Mechanics Example Classes Model Answers to Example Questions (Set II)

    E-Print Network [OSTI]

    Thomas, Peter J.

    of msvp = 2 -1 . Calculate the mean model wind tunnel speed if the model is made to 1/10 scale. Assume in a wind tunnel. The airspeed range to be investigated is at the docking end of its range, a maximum -=-=-= --- Question 4: Sliding Board #12;A board with an area slides down an inclined ramp as is schematically

  12. Brookhaven National Laboratory/ PHOTON SCIENCES Subject: Frequently Asked Questions about Environmental Management Systems

    E-Print Network [OSTI]

    Homes, Christopher C.

    , radioactive, mixed, medical or industrial wastes · emissions into the atmosphere · liquid discharges · storage is to ensure that the Directorate does not impact the environment. Question 2 - What is BNL's Environmental with Laboratory operations that have the potential to create significant impact to the environment in or outside

  13. Counter-intuitive answers to some questions concerning minimal-palindromic extensions of

    E-Print Network [OSTI]

    Ba�iæ, Bojan

    Obradovi´ca 4, 21000 Novi Sad, Serbia bojan.basic@dmi.uns.ac.rs Abstract In [S. Holub & K. Saari, On highly palindromic". Holub and Saari [9] chose the following one. Restricting themselves to the binary words, Holub and Saari posed a few plausible-looking questions, which would have, if answered positively, made

  14. MONT 103N Analyzing Environmental Data Review/Discussion Questions on Friedman, Hot, Flat, and Crowded

    E-Print Network [OSTI]

    Little, John B.

    American attitudes about energy consumption, climate change, and biodiversity: the "dumb as we wanna be in American society and politics at present? If so, what are they? 6. Chapter 16 focuses on the differences between China and the US. This almost forces one to consider the following questions: Can a democratic

  15. Liquified Natural Gas (LNG) for Hawaii: Policy, Economic, and Technical Questions

    E-Print Network [OSTI]

    Liquified Natural Gas (LNG) for Hawaii: Policy, Economic, and Technical Questions This report presents analyses for the potential demand for LNG in Hawai`i, potential benefits and costs of LNG importation, and features of the regulatory structure, policy, and practices for LNG. The report was submitted

  16. 76 IAEI NEWS March . April 2012 www.iaei.org more questions from inspectors

    E-Print Network [OSTI]

    Johnson, Eric E.

    Laboratories Standard 1741 for PV inverters, the inverter will not even have a terminal for a grounding electrode conductor. These inverters are used with an ungrounded PV array. The UL standard requires76 IAEI NEWS March . April 2012 www.iaei.org more questions from inspectors Perspectives on PV More

  17. ME/AE/CompE/EE 378 Mechatronics Questions: Sensors and Transducers

    E-Print Network [OSTI]

    Landers, Robert G.

    the magnitude as the other resistances in the circuits. The total wiper length of travel is lm. Vref RC RL x wiper length of travel is lm. Vref RC RL x Re Re #12;3 QUESTION 5 An encoder is to attached to shaft A

  18. Questions and Answers for March 8, 2012 PON11609: Hydrogen Fuel Infrastructure

    E-Print Network [OSTI]

    1 Questions and Answers for March 8, 2012 PON11609: Hydrogen Fuel Infrastructure Renewable Hydrogen 1. What if a proposal meets (or exceeds) the renewable hydrogen content requirement through for renewable hydrogen, does there have to be a physical pathway, or can there be credits that can be traded

  19. Questions for PhD Qualifying Exam in Algorithms Spring 2014

    E-Print Network [OSTI]

    Madden, Patrick H.

    1 Questions for PhD Qualifying Exam in Algorithms Spring 2014 DIRECTIONS: Please make sure to write with PhD qualifying exam students and the professor who will be administering the exam. The professor will meet with only a single student at a time, and each student i can only meet from start time si to end

  20. Using Outcome Polarity in Sentence Extraction for Medical Question-Answering

    E-Print Network [OSTI]

    Toronto, University of

    of clinical outcomes and their polarity are incorporated into the approach as features for determining features. The results show that information on clinical outcomes improves the performance of summarization / no question. But the clinical outcomes of the therapies could be compli- cated. They could have different

  1. Assignment 4 MECH 421 Due Mon. April 10, 06 Question 1

    E-Print Network [OSTI]

    Medraj, Mamoun

    energy of titanium ranges from 3.0 to 4.1 W.s/mm3 ) Question 3: A slab-milling operation is being carried mm diameter titanium alloy rod is being reduced in diameter to 6.5 mm by turning on a lathe°, cutting force = 500 N, and thrust force = 200 N. Calculate the percentage of the total energy

  2. ES2A7 -Fluid Mechanics Example Classes Example Questions (Set I)

    E-Print Network [OSTI]

    Thomas, Peter J.

    . The velocity of the plunger is Vp = 10 ms-1 . The oil film separating the plunger from the cylinder has. Question 2: Plunger A plunger is moving through a cylinder as schematically illustrated in the Figure 2 a dynamic viscosity of µ = 03. Nsm-2 . Assume that the oil-film thickness is uniform over the entire

  3. To search or to explore that is the question: a study in mindful engagement

    E-Print Network [OSTI]

    Pearce, Jon

    to the trusty old search engine and maybe look further down the returned list, or enter numerous terms to see engine, enter some parameters to narrow the search and then peruse a returned list of items to find1 To search or to explore ­ that is the question: a study in mindful engagement Jon Pearce

  4. Questions, Answers and Clarifications Commercial Scale Advanced Biofuels Production Facilities Solicitation

    E-Print Network [OSTI]

    Questions, Answers and Clarifications Commercial Scale Advanced Biofuels Production Facilities biofuels production facility? A.1 An existing biofuels facility is an existing facility that, as of the application due date of PON-13-601, produces (or did produce) biofuels in California. Q.2 Must an eligible

  5. IS THE NON OBSERVATION OF NEUTRINOLESS DOUBLE BETA DECAY A QUESTION OF SENSITIVITY?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 IS THE NON OBSERVATION OF NEUTRINOLESS DOUBLE BETA DECAY A QUESTION OF SENSITIVITY? TSAN UNG CHAN Grenoble Cedex FRANCE The hypothetical neutrinoless double beta decay is possible only if the neutrino. This contradiction would lead to conclude that neutrinoless double beta decay could not take place in nature

  6. Identity and Access Management: Access Management Survey 1 Access Management Survey Questions

    E-Print Network [OSTI]

    Maroncelli, Mark

    Identity and Access Management: Access Management Survey 1 Access Management Survey Questions has developed a survey to solicit your input for Access Management. Please take a moment to complete be submitted by Friday May 14, 2010. #12;Identity and Access Management: Access Management Survey 2 Group

  7. Questions Citizens and Local Leaders Should ment and extraction of Marcellus

    E-Print Network [OSTI]

    Boyer, Elizabeth W.

    Questions Citizens and Local Leaders Should Be Asking Marcellus Education Fact Sheet ment and extraction of Marcellus shale gas. Because this list seems daunt- ing, the end of this publication provides drilling and develop- ment associated with the Marcellus shale deposit. However, experience in other

  8. Frequently Asked Questions Information on Compact Fluorescent Light Bulbs (CFLs) and Mercury

    E-Print Network [OSTI]

    Jia, Songtao

    Frequently Asked Questions Information on Compact Fluorescent Light Bulbs (CFLs) and Mercury February 2008 Why should people use CFLs? Switching from traditional light bulbs to CFLs is an effective light bulbs, last up to 10 times longer, cost little up front, and provide a quick return on investment

  9. Page 1 of 10 PON-13-606 Q&A Questions, Answers and Clarifications

    E-Print Network [OSTI]

    Infrastructure Solicitation PON-13-606 Alternative and Renewable Fuel and Vehicle Technology Program California Energy Commission December 18, 2013 General Questions Q.1 Under each category requirement still have to layer on the expense of a credit card reader? A.2 The Solicitation has been amended

  10. "Nanoscience and Nanotechnology Center Makes Rapid Progress" here is no question that great

    E-Print Network [OSTI]

    Fall 2001 "Nanoscience and Nanotechnology Center Makes Rapid Progress" here is no question such structures. The applica- tion of nanoscale materials and devices is denoted by the term nanotechnology. It is widely believed that nanotechnology will have an enormous impact on indus- trial technologies

  11. A Single Transition State Serves Two Mechanisms. The Branching Ratio for CH2O-+ CH3Cl on Improved Potential Energy Surfaces

    E-Print Network [OSTI]

    Schlegel, H. Bernhard

    for this reaction has been studied by ab initio molecular dynamics (AIMD). The energies of transition states change of the potential energy surface around the transition state may vary the branching ratioA Single Transition State Serves Two Mechanisms. The Branching Ratio for CH2O·- + CH3Cl on Improved

  12. Viscosity calculation of polydisperse branching polymers near gel point Institut fr Theoretische Physik, Cologne University, D-5000 Kln 41, West Germany

    E-Print Network [OSTI]

    Boyer, Edmond

    L-535 Viscosity calculation of polydisperse branching polymers near gel point D. Sievers Institut Whitney. Abstract. 2014 The viscosity of randomly branched polymers has been calculated based that the first choice is better direct near the gel point and yields a logarithmic divergence of the viscosity

  13. Simulation of Branching Blood Flows on Parallel Computers1 Xue Yue, Feng-Nan Hwang, Robin Shandas, Xiao-Chuan Cai

    E-Print Network [OSTI]

    Cai, Xiao-Chuan

    Simulation of Branching Blood Flows on Parallel Computers1 Xue Yue, Feng-Nan Hwang, Robin Shandas nonlinearly implicit algorithm for the numerical simulation of some branching blood flow problems, which-Stokes equations that we use to model the blood flow in the left anterior descending coronary artery. Key words

  14. Applying Decay Strategies to Branch Predictors for Leakage Energy Savings Zhigang Hu y Philo Juang y Kevin Skadron z Doug Clark Margaret Martonosi y

    E-Print Network [OSTI]

    Martonosi, Margaret

    Applying Decay Strategies to Branch Predictors for Leakage Energy Savings Zhigang Hu y Philo Juang process, leakage energy starts to become a major concern, especially for large on­chip array structures to consider applying decay techniques, which can reduce leak­ age energy for caches, to the branch

  15. January 2006 UNL Mathematics Qualifying Exam 852/970 Do seven questions. Of these at least three should be from section A and at least three from

    E-Print Network [OSTI]

    Logan, David

    January 2006 UNL Mathematics Qualifying Exam 852/970 Do seven questions. Of these at least three} such that Pi is a path from si to ti. Question 3. Prove that every planar graph G has (G) 5. Question 4

  16. A Simultaneous Measurement of the Branching Fractions of Ten B to Double Charm Decays

    SciTech Connect (OSTI)

    Lae, Chung Khim

    2008-01-16T23:59:59.000Z

    This dissertation presents a simultaneous measurement of the branching fractions of ten B {yields} D{sup (*)}{bar D}{sup (*)} decays. The measurements are derived from a sample of 2.32 x 10{sup 8} B{bar B} pairs collected by the BABAR detector at the PEP-II B Factory located at Stanford Linear Accelerator Center. The branching fractions (x 10{sup -4}) are: -0.10 {+-} 0.44 {+-} 0.15 (<0.59) for B{sup 0} {yields} D{sup 0}{bar D}{sup 0}; 1.01 {+-} 1.07 {+-} 0.35 (<2.92) for B{sup 0} {yields} D*{sup 0}{bar D}{sup 0}; -1.31 {+-} 1.05 {+-} 0.41 (<0.92) for B{sup 0} {yields} D*{sup 0}{bar D}*{sup 0}; 2.81 {+-} 0.43 {+-} 0.45 for B{sup 0} {yields} D{sup +}D{sup -}; 5.72 {+-} 0.64 {+-} 0.71 for B{sup 0} {yields} D*{sup +}D{sup -}; 8.11 {+-} 0.57 {+-} 0.97 for B{sup 0} {yields} D*{sup +}D*{sup -}; 3.76 {+-} 0.57 {+-} 0.45 for B{sup -} {yields} D{sup -}D{sup 0}; 3.56 {+-} 0.52 {+-} 0.39 for B{sup -} {yields} D*{sup -}D{sup 0}; 6.30 {+-} 1.32 {+-} 0.93 for B{sup -} {yields} D{sup -}D*{sup 0}; and 8.14 {+-} 1.17 {+-} 1.11 for B{sup -} {yields} D*{sup -}D*{sup 0}. The first uncertainty is statistical while the second is systematic. The number in parentheses is the 90% upper limit using the Feldman-Cousins method with systematic uncertainties taken into account. These measurements are consistent with the Standard Model predictions using the factorization assumption.

  17. REVEALING PROBABLE UNIVERSAL FEATURES IN THE LOWER RED GIANT BRANCH LUMINOSITY FUNCTIONS OF GALACTIC GLOBULAR CLUSTERS

    SciTech Connect (OSTI)

    Kravtsov, V. V. [Instituto de AstronomIa, Universidad Catolica del Norte, Avenida Angamos 0610, Casilla 1280, Antofagasta (Chile)], E-mail: vkravtsov@ucn.cl

    2009-06-15T23:59:59.000Z

    This paper aims at demonstrating, for the first time, very probable universal peculiarities of the evolution of stars in the lower red giant branch (RGB) of Galactic globular clusters (GCs), reflected in two corresponding dips in the luminosity functions (LFs). By relying on the database of Hubble Space Telescope photometry of GCs, we analyze the lower RGB LFs of a sample of 18 GCs in a wide metallicity range, {delta}[Fe/H] {approx} 1.9 dex. We first show that in the F555W-(F439W-F555W) color-magnitude diagrams (CMDs), the lower RGB of GCs, except for the most metal-poor of them, frequently shows an apparent 'knee'. It reveals itself as a fairly abrupt change of the RGB slope. At the same luminosity level, the RGB LFs show a feature in the form of a more or less pronounced dip. We find that the magnitude difference between the RGB base and the given feature is, on average, around {delta} F555W{sup dip} {sub base}{approx} 1.4 mag. It shows a marginal variation with metallicity, if any, comparable to the error. At the same time, the magnitude difference between the dip and the RGB bump, {delta} F555W{sup bump} {sub dip}, decreases with increasing metallicity and falls within the range 0.8 {approx}< {delta} F555W{sup bump} {sub dip} {approx}< 1.7 mag. Generalized LFs (GLFs) have been obtained for three subsamples of GCs within limited metallicity ranges and with different horizontal branch (HB) morphology. They reproduce the 'knee-related' dip that is statistically significant in two of the GLFs. This feature turns out to be more pronounced in the GLFs of GCs with either the blue or red HB morphology than with the intermediate one. The same GLFs also reveal an additional probable universal dip. It shows up below the RGB bump at {delta} F555W slightly increasing from {approx}0.3 to {approx}0.5 mag with increasing metallicity. Also, the statistical significance of this 'prebump' dip increases, on average, toward higher metallicity. Except for the well known RGB bump, no other universal features corresponding to those found here were so far empirically revealed or theoretically predicted in the lower RGB of GCs.

  18. Branching fraction and charge asymmetry measurements in B{yields}J/{psi}{pi}{pi} decays

    SciTech Connect (OSTI)

    Aubert, B.; Bona, M.; Boutigny, D.; Karyotakis, Y.; Lees, J. P.; Poireau, V.; Prudent, X.; Tisserand, V.; Zghiche, A. [Laboratoire de Physique des Particules, IN2P3/CNRS et Universite de Savoie, F-74941 Annecy-Le-Vieux (France); Garra Tico, J.; Grauges, E. [Universitat de Barcelona, Facultat de Fisica, Departament ECM, E-08028 Barcelona (Spain); Lopez, L.; Palano, A. [Universita di Bari, Dipartimento di Fisica and INFN, I-70126 Bari (Italy); Eigen, G.; Ofte, I.; Stugu, B.; Sun, L. [University of Bergen, Institute of Physics, N-5007 Bergen (Norway); Abrams, G. S.; Battaglia, M.; Brown, D. N. [Lawrence Berkeley National Laboratory and University of California, Berkeley, California 94720 (United States)] (and others)

    2007-08-01T23:59:59.000Z

    We study the decays B{sup 0}{yields}J/{psi}{pi}{sup +}{pi}{sup -} and B{sup +}{yields}J/{psi}{pi}{sup +}{pi}{sup 0}, including intermediate resonances, using a sample of 382x10{sup 6} BB pairs recorded by the BABAR detector at the PEP-II e{sup +}e{sup -} B factory. We measure the branching fractions B(B{sup 0}{yields}J/{psi}{rho}{sup 0})=(2.7{+-}0.3{+-}0.2)x10{sup -5} and B(B{sup +}{yields}J/{psi}{rho}{sup +})=(5.0{+-}0.7{+-}0.3)x10{sup -5}. We also set the following upper limits at the 90% confidence level: B(B{sup 0}{yields}J/{psi}{pi}{sup +}{pi}{sup -} nonresonant)<1.2x10{sup -5}, B(B{sup 0}{yields}J/{psi}f{sub 2})<4.6x10{sup -6}, and B(B{sup +}{yields}J/{psi}{pi}{sup +}{pi}{sup 0} nonresonant)<7.3x10{sup -6}. We measure the charge asymmetry in charged B decays to J/{psi}{rho} to be -0.11{+-}0.12{+-}0.08.

  19. Field studies of streamflow generation using natural and injected tracers on Bickford and Walker Branch Watersheds

    SciTech Connect (OSTI)

    Genereux, D.; Hemond, H. [Massachusetts Inst. of Tech., Cambridge, MA (United States). Dept. of Civil Engineering; Mulholland, P. [Oak Ridge National Lab., TN (United States)

    1992-05-01T23:59:59.000Z

    Field studies of streamflow generation were undertaken on two forested watersheds, the West Road subcatchment of Bickford Watershed in central Massachusetts and the West Fork of Walker Branch Watershed in eastern Tennessee. A major component of the research was development of a two-stage methodology for the use of naturally-occurring {sup 222}Rn as a tracer. The first of the two stages was solving a mass-balance equation for {sup 222}Rn around a stream reach of interest in order to calculate Rn{sub q}, the {sup 222}Rn content of the lateral inflow to the reach; a conservative tracer (chloride) and a volatile tracer (propane) were injected into the study stream to account for lateral inflow to, and volatilization from, the study reach. The second stage involved quantitative comparison of Rn{sub q} to the measured {sup 222}Rn concentrations of different subsurface waters in order to assess how important these waters were in contributing lateral inflow to the stream reach.

  20. New antineutrino energy spectra predictions from the summation of beta decay branches of the fission products

    E-Print Network [OSTI]

    M. Fallot; S. Cormon; M. Estienne; A. Algora; V. M. Bui; A. Cucoanes; M. Elnimr; L. Giot; D. Jordan; J. Martino; A. Onillon; A. Porta; G. Pronost; A. Remoto; J. L. Taín; F. Yermia; A. -A. Zakari-Issoufou

    2012-09-13T23:59:59.000Z

    In this paper, we study the impact of the inclusion of the recently measured beta decay properties of the $^{102;104;105;106;107}$Tc, $^{105}$Mo, and $^{101}$Nb nuclei in an updated calculation of the antineutrino energy spectra of the four fissible isotopes $^{235, 238}$U, and $^{239,241}$Pu. These actinides are the main contributors to the fission processes in Pressurized Water Reactors. The beta feeding probabilities of the above-mentioned Tc, Mo and Nb isotopes have been found to play a major role in the $\\gamma$ component of the decay heat of $^{239}$Pu, solving a large part of the $\\gamma$ discrepancy in the 4 to 3000\\,s range. They have been measured using the Total Absorption Technique (TAS), avoiding the Pandemonium effect. The calculations are performed using the information available nowadays in the nuclear databases, summing all the contributions of the beta decay branches of the fission products. Our results provide a new prediction of the antineutrino energy spectra of $^{235}$U, $^{239,241}$Pu and in particular of $^{238}$U for which no measurement has been published yet. We conclude that new TAS measurements are mandatory to improve the reliability of the predicted spectra.