Sample records for google chrome multiple

  1. U-277: Google Chrome Multiple Flaws Let Remote Users Execute...

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

    7: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code U-277: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code October 9, 2012 - 6:00am Addthis...

  2. T-574: Google Chrome Multiple Flaws Let Remote Users Execute...

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

    Multiple vulnerabilities were reported in Google Chrome. A remote user can cause arbitrary code to be executed on the target user's system. A remote user can bypass the pop-up...

  3. U-133: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    Multiple vulnerabilities were reported in Google Chrome. A remote user can cause arbitrary code to be executed on the target user's system.

  4. T-697: Google Chrome Prior to 13.0.782.107 Multiple Security...

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

    Chrome Prior to 13.0.782.107 Multiple Security Vulnerabilities Releases >> Chrome OS Beta: Channel Update Chromium Security >> Reporting Security Bugs IMPACT ASSESSMENT: High...

  5. U-122 Google Chrome Two Code Execution Vulnerabilities

    Broader source: Energy.gov [DOE]

    Two vulnerabilities have been reported in Google Chrome, which can be exploited by malicious people to compromise a user's system.

  6. V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct...

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

    Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking Attacks PLATFORM: Google Chrome prior to 27.0.1453.116 ABSTRACT: A vulnerability was reported in Google Chrome....

  7. V-109: Google Chrome WebKit Type Confusion Error Lets Remote...

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

    9: Google Chrome WebKit Type Confusion Error Lets Remote Users Execute Arbitrary Code V-109: Google Chrome WebKit Type Confusion Error Lets Remote Users Execute Arbitrary Code...

  8. Experimenting At Scale With Google Chrome's SSL Warning Adrienne Porter Felt

    E-Print Network [OSTI]

    Tomkins, Andrew

    Experimenting At Scale With Google Chrome's SSL Warning Adrienne Porter Felt Hazim Almuhimedi Sunny@google.comfelt, rreeder@google.com ABSTRACT Web browsers show HTTPS authentication warnings (i.e., SSL warnings) when is to decrease the number of users who click through the Google Chrome SSL warning. Prior research showed

  9. T-632: Google Chrome OS before R12 0.12.433.38 Beta Update

    Broader source: Energy.gov [DOE]

    CVE-2011-2171 addresses unspecified vulnerabilities in the dbugs package of Google Chrome OS. Prior versions of Google Chrome can be fixed by updating to the current release. Information and content related to this CVE was last updated on 05/25/2011. To find out more information about Chromium OS Security and Reported Bugs, please visit: The Chromium Projects Security Overview.

  10. T-554: Race condition in Google Chrome before 9.0.597.84 allows remote attackers to execute arbitrary code

    Broader source: Energy.gov [DOE]

    Race condition in Google Chrome before 9.0.597.84 allows remote attackers to execute arbitrary code via vectors related to audio.

  11. T-604: Google Chrome updated version of the Adobe Flash player...

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

    of the Adobe Flash player April 15, 2011 - 4:30am Addthis PROBLEM: Chrome Stable and Beta channels have been updated to 10.0.648.134 for Windows, Mac, Linux and Chrome Frame...

  12. V-097: Google Chrome Multiple Vulnerabilities | 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 AprilA group current C3EDepartment ofPrivileges | Department of Energy

  13. V-105: Google Chrome Multiple Vulnerabilities | 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 AprilA group current C3EDepartment ofPrivileges | Department of EnergySUSEGoogle

  14. V-121: Google Chrome Multiple Vulnerabilities | 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 AprilA group current C3EDepartment ofPrivileges | DepartmentDepartment of

  15. U-100: Google Chrome Multiple Vulnerabilities | 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,EnergyChicopeeTechnologyfactTuscarora Phase IIDOEArbitrary Code |Energy

  16. V-208: Google Chrome Multiple Vulnerabilities | 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 742Energy China 2015ofDepartment of Energy Microsoft Security BulletinDepartment

  17. V-224: Google Chrome Multiple Vulnerabilities | 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 742Energy China 2015ofDepartment of Energy Microsoft SecurityEnergyDepartment ofSUSEMultiple

  18. Google

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

    Drive More Calendar Translate Mobile Books Wallet Shopping Blogger Finance Photos Videos Docs Even more Account Options Sign in Search settings Web History Google Google...

  19. T-574: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code

    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 -BlueprintThisVulnerabilities | Department ofForgery Attacks and|

  20. U-277: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code

    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,EnergyChicopeeTechnologyfactTuscaroraDepartmentAuthentication Client 3.5|

  1. Success Story: Chrome Deposit Corporation | 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.pdfBreakingMayDepartment of StaffingStorage WaterChallenge |OffshoreIdeasChrome Deposit

  2. Success Story: Chrome Deposit Corporation

    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'tOriginEducationVideoStrategic Safety Goals Strategic Safety|ResearchHangoutDepartment ofcontinued

  3. THERMAL DEGRADATION OF A BLACK CHROME SOLAR SELECTIVE ABSORBER COATING: SHORT TERM

    E-Print Network [OSTI]

    Lampert, Carl M.

    2011-01-01T23:59:59.000Z

    black show appreciable degradation ically or mechanically upGA, May ety THERMAL DEGRADATION A BLACK CHROME SOLARis ion, Ext. 781 THERMAL DEGRADATION OF A BLACK CHROME SOLAR

  4. V-109: Google Chrome WebKit Type Confusion Error Lets Remote Users Execute

    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 AprilA group current C3EDepartment ofPrivileges | Department ofDepartment of

  5. V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking

    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 AprilA group current C3EDepartment ofPrivileges |VulnerabilitiesCodeCode

  6. How To Setup EA Landing Page As Default Home Page For Google Chrome |

    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 1,006 492 742 33Frequently20,000 RussianBy: Thomas P. D'Agostino,GlenLearningDepartmentDistributedWant

  7. How To Setup EHSS Landing Page As Default Home Page For Google Chrome |

    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 1,006 492 742 33Frequently20,000 RussianBy: Thomas P.

  8. V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking

    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 742Energy China 2015of 2005UNSDepartmentFebruaryPhase|PotomacDepartmentRemote Adjacent

  9. GOOGLE EARTH QUICK GUIDE (1)Google Earth Features

    E-Print Network [OSTI]

    Smith-Konter, Bridget

    GOOGLE EARTH QUICK GUIDE (1)Google Earth Features The Google Earth of the Google Earth window. Often when opening up the Google Earth program, the view screen will be a view of the entire Earth from space. Navigation bar

  10. Oxides reactions with a high-chrome sesquioxide refractory

    SciTech Connect (OSTI)

    Rawers, James C.; Collins, W. Keith; Peck, M.

    2001-10-01T23:59:59.000Z

    In slagging coal-gasifier systems, the combination of oxides present as impurities in coal and combustion temperatures that can exceed 1650 degrees C restrict the use of liner materials in the coal combustion chambers to refractories. In this study, the slag-refractory interactions of a new high chrome sesquioxide refractory was characterized. High-temperature cup tests showed that the molten oxides infused into the refractory and that the sesquioxide refractory reacts with the oxides in a manner similar to spinel phase refractories. Studies of the coal slag’s individual oxide components showed CaO reacts with the chrome refractory to form a low melting Ca(CrO2)2. FeO reacts with the sesquioxide to form a interface layer of (Cr,Fe)3O4 spinel phase. Results of this study now make it possible to design studies for improving corrosion resistance to increase refractory life.

  11. Google distance between words

    E-Print Network [OSTI]

    Kjos-Hanssen, Bjørn

    2009-01-01T23:59:59.000Z

    Cilibrasi and Vitanyi have demonstrated that it is possible to extract the meaning of words from the world-wide web. To achieve this, they rely on the number of webpages that are found through a Google search containing a given word and they associate the page count to the probability that the word appears on a webpage. Thus, conditional probabilities allow them to correlate one word with another word's meaning. Furthermore, they have developed a similarity distance function that gauges how closely related a pair of words is. We present a specific counterexample to the triangle inequality for this similarity distance function.

  12. Chrome Deposit Corporation and the University of Delaware IAC: Another Energy Efficiency Success Story

    Broader source: Energy.gov [DOE]

    Following an Energy Savings Assessment conducted by the University of Delaware's Industrial Assessment Center, Chrome Deposit Corporation's Newark, DE plant is seeing significant energy savings.

  13. Google as a bookmarking tool

    E-Print Network [OSTI]

    Jazayeri, Ryan, 1981-

    2004-01-01T23:59:59.000Z

    In this thesis, a scheme is presented that harnesses the power of Google to locate previously visited webpages. Instead of bookmarking webpages by their URL, this process is based on addressing pages by their Google URL, ...

  14. Success Story: Chrome Deposit Corporation | 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'tOriginEducationVideoStrategic Safety Goals Strategic Safety|ResearchHangoutDepartment

  15. Engineering Reliability into Web Sites: Google SRE

    E-Print Network [OSTI]

    Tomkins, Andrew

    Engineering Reliability into Web Sites: Google SRE Alex Perry alex.perry@google.com Santa Monica SRE, Google #12;Abstract This talk introduces Site Reliability Engineering (SRE) at Google, explaining team responsibilities by site Failures and instability consuming manpower Engineering being applied

  16. CMENTATION DU NIOBIUM PAR DES SILICIURES DE TITANE ET DE CHROME EN VUE DE RALISER

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    551 CÉMENTATION DU NIOBIUM PAR DES SILICIURES DE TITANE ET DE CHROME EN VUE DE RÉALISER DES of titanium 2014 and chromium modified silicide coatings suitable for oxidation protection of niobium. One, susceptibles de protéger le niobium et ses alliages contre l'oxydation. Le disiliciure de niobium pur n

  17. The Google Library Project Hal R. Varian

    E-Print Network [OSTI]

    Varian, Hal R.

    . It is important to distinguish the copyright status of the various types of content in the Google Library ProjectThe Google Library Project Hal R. Varian January 2006 Revised: February 10, 2006 Abstract This is an economic analysis of the Google Library project. I describe the project and outline why it is consistent

  18. Adding STARFire Analysis Layers to Google Earth through a KML Network Link 1) Launch Google Earth

    E-Print Network [OSTI]

    Adding STARFire Analysis Layers to Google Earth through a KML Network Link 1) Launch Google Earth 2) The network link will be added in the Places control within Google Earth. Select the node level in the tree layers for viewing within Google Earth. Double clicking on a layer will zoom you to the extent

  19. A Superintroduction to Google Matrices for Undergraduates

    E-Print Network [OSTI]

    Fujii, Kazuyuki

    2015-01-01T23:59:59.000Z

    In this paper we consider so-called Google matrices and show that all eigenvalues ($\\lambda$) of them have a fundamental property $|\\lambda|\\leq 1$. The stochastic eigenvector corresponding to $\\lambda=1$ called the PageRank vector plays a central role in the Google's software. We study it in detail and present some important problems. The purpose of the paper is to make {\\bf the heart of Google} clearer for undergraduates.

  20. Strategic Use of Information Technology - Google

    E-Print Network [OSTI]

    Chen, Rex; Lam, Oisze; Kraemer, Kenneth

    2007-01-01T23:59:59.000Z

    Architecture." IEEE Micro. Battelle, J. (2005) The Search:WWW Wanderer Source: Battelle, 2005. University McGillInktomi Google Source: Battelle, 2005. University University

  1. CoastWatch Data in Google Earth

    E-Print Network [OSTI]

    CoastWatch Data in Google Earth: A How-to Guide Peter Hollemans, Terrenus Earth Sciences Consultant for NOAA/NESDIS CoastWatch Operations Managers Meeting, June, 2007 #12;Peter Hollemans, Terrenus Earth Sciences Consultant for NOAA/NESDISJune, 2007 Talk Outline · About Google Earth · Preparing Data

  2. Google matrix of the world network of economic activities

    E-Print Network [OSTI]

    Kandiah, V; Shepelyansky, D L

    2015-01-01T23:59:59.000Z

    Using the new data from the OECD-WTO world network of economic activities we construct the Google matrix $G$ of this directed network and perform its detailed analysis. The network contains 58 countries and 37 activity sectors for years 1995 and 2008. The construction of $G$, based on Markov chain transitions, treats all countries on equal democratic grounds while the contribution of activity sectors is proportional to their exchange monetary volume. The Google matrix analysis allows to obtain reliable ranking of countries and activity sectors and to determine the sensitivity of CheiRank-PageRank commercial balance of countries in respect to price variations and labor cost in various countries. We demonstrate that the developed approach takes into account multiplicity of network links with economy interactions between countries and activity sectors thus being more efficient compared to the usual export-import analysis. The spectrum and eigenstates of $G$ are also analyzed being related to specific activity co...

  3. Strategic Use of Information Technology - Google

    E-Print Network [OSTI]

    Chen, Rex; Lam, Oisze; Kraemer, Kenneth

    2007-01-01T23:59:59.000Z

    were impacted by the dot-com bubble and failed to remainMarket Share Prior to the dot-com bubble in 2000, the searchgreatly impacted by the dot-com bubble, Google grew slowly,

  4. Find Your STEM Role Model: Google+ Hangout

    Broader source: Energy.gov [DOE]

    NASA and the Energy Department are teaming up on Wednesday, March 5, 2014 at 1pm EST to host a Google+ Hangout, showcasing women in STEM at NASA and Energy

  5. , Web . Web Google[1] CLEVER[2] ,

    E-Print Network [OSTI]

    Shirai, Kiyoaki

    Web 1 , Web , Web , Web . Web , Web , Web . , , . , , , . , , 1 . , . , 1 , . , , Web . , , . Web . Google[1] CLEVER[2] , . , 1 , [3]. , . Amitay , HTML , . , , [4]. , Web . , [5]. , HTML Amitay . , , , 1: Web . 2 , · Web . , , 200 . , . , 10 . , . , 1 . , . , . 2.1 1: Web 14 7 386 296 27.6 42.3 #12

  6. Integrating Customized Geographical Data Into Google Earth 

    E-Print Network [OSTI]

    Hu, Chenwei

    2011-11-24T23:59:59.000Z

    to download these files and then visualize their data in Google Earth. Various languages and programmes were used in this project, including Oracle RDBMS, SQL, Perl, HTML and KML. The Web-based tool provides users with limited GIS knowledge the ability to use...

  7. Using Google Earth for Internet GIS 

    E-Print Network [OSTI]

    Henry, Andrew

    2009-11-26T23:59:59.000Z

    The goal of this research is to investigate the potential of using Google Earth for Internet GIS applications. The study specifically examines the use of vector and attribute data and the potential of displaying and processing this data in new ways...

  8. May 2009 Page 1 Google General Searching

    E-Print Network [OSTI]

    California at San Diego, University of

    more to open Alerts. Type or copy search terms (use keywords or any of these tips) and set options domain such as .gov, .edu, or from a specific website, e.g., on the Adv Search form, enter cdc.gov or useTips May 2009 Page 1 Google ­ General Searching Tip #1: Phrase: Use quotation marks to keep words

  9. Google Video (Text Version) | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet), Geothermal TechnologiesGeothermalGo for theEnergy Now

  10. Google matrix analysis of directed networks

    E-Print Network [OSTI]

    Leonardo Ermann; Klaus M. Frahm; Dima L. Shepelyansky

    2014-09-01T23:59:59.000Z

    In past ten years, modern societies developed enormous communication and social networks. Their classification and information retrieval processing become a formidable task for the society. Due to the rapid growth of World Wide Web, social and communication networks, new mathematical methods have been invented to characterize the properties of these networks on a more detailed and precise level. Various search engines are essentially using such methods. It is highly important to develop new tools to classify and rank enormous amount of network information in a way adapted to internal network structures and characteristics. This review describes the Google matrix analysis of directed complex networks demonstrating its efficiency on various examples including World Wide Web, Wikipedia, software architecture, world trade, social and citation networks, brain neural networks, DNA sequences and Ulam networks. The analytical and numerical matrix methods used in this analysis originate from the fields of Markov chains, quantum chaos and Random Matrix theory.

  11. Google matrix analysis of directed networks

    E-Print Network [OSTI]

    Leonardo Ermann; Klaus M. Frahm; Dima L. Shepelyansky

    2015-06-19T23:59:59.000Z

    In past ten years, modern societies developed enormous communication and social networks. Their classification and information retrieval processing become a formidable task for the society. Due to the rapid growth of World Wide Web, social and communication networks, new mathematical methods have been invented to characterize the properties of these networks on a more detailed and precise level. Various search engines are essentially using such methods. It is highly important to develop new tools to classify and rank enormous amount of network information in a way adapted to internal network structures and characteristics. This review describes the Google matrix analysis of directed complex networks demonstrating its efficiency on various examples including World Wide Web, Wikipedia, software architecture, world trade, social and citation networks, brain neural networks, DNA sequences and Ulam networks. The analytical and numerical matrix methods used in this analysis originate from the fields of Markov chains, quantum chaos and Random Matrix theory.

  12. Google and the proper antitrust scrutiny of orphan books

    E-Print Network [OSTI]

    Hausman, Jerry A.

    We examine the consumer-welfare implications of Google's project to scan a large proportion of the world's books into digital form and to make these works accessible to consumers through Google Book Search (GBS). In response ...

  13. Global Analysis of Snow Cover Changes Using Google Earth Engine

    E-Print Network [OSTI]

    Coll, Jim

    2014-11-19T23:59:59.000Z

    Global Analysis of Snow Cover Changes Using MODIS and Google Earth Engine By: Jim Coll Importance of This Project • To establish whether or not Google Earth Engine is a viable platform for this type of “big data” analysis • Depending... is Google Earth Engine? Google Earth Engine is a massive data warehouse (2+ petabytes) of remote sensing imagery including all past Landsat and MODIS data. The platform supports JavaScript and Python analysis of these data, and performs the calculations...

  14. Google Energy's Shift into Renewables case 1-429-226

    E-Print Network [OSTI]

    Edwards, Paul N.

    Google Energy's Shift into Renewables case 1-429-226 April 3, 2012 Published by Globa With the green light from co-founder and CEO Larry Page to expand, the team from Google Energy, a recently created subsidiary, sat down to discuss the company's renewable energy investment strategy.1 Google Energy

  15. Jefferson Lab Programmer a Finalist in Google's Global Code Jam...

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

    Programmer a Finalist in Google's Global Code Jam October 13, 2006 Newport News, Va. -- Michael Haddox-Schatz, a computer programmer at the Department of Energy's (DOE's) Thomas...

  16. A Geographer's Role in a Google Maps World

    E-Print Network [OSTI]

    Bartley, Jeremy

    2007-11-14T23:59:59.000Z

    Map Viewer Desktop Explorer ArcGIS Server Mobile Enterprise Environment Open APIs • Mapping • 3-D Visualization • Modeling & Analysis • Data Management ArcGIS Server is Open & Interoperable Using Standards to Integrate with Any System Enhancements... to build applications that showcase content – Google Map API, Google Map Mapplet, MS Virtual Earth API • Easy to answer questions – Integrate data There is more though… As Geographers, we can learn a lot from these sites Geographers must also reach out...

  17. Some Potential Areas for Future Research Google Fellow

    E-Print Network [OSTI]

    Tomkins, Andrew

    of Google Organizing the world's information and making it universally accessible and useful #12;A Computer learning, Statistics, Information retrieval, AI Networking, Distributed systems, Fault tolerance Compilers welcome! #12;Hardware & Energy Efficiency · Moore's law is now scaling # cores instead of MHz ­ Fine

  18. Customizing your Google Scholar Settings University of Saskatchewan Library

    E-Print Network [OSTI]

    Saskatchewan, University of

    from the top of your Google Scholar screen before you enter your search terms. 3. Select Library Links screen, enter your search terms. 7. From your search results, choose Fulltext@UofSLibrary to view from the left side of the screen. 4. In the Library Links text box enter university of saskatchewan

  19. Facebook, Twitter and Google Plus for Breaking News: Is there a winner? Miles Osborne

    E-Print Network [OSTI]

    Osborne, Miles

    Facebook, Twitter and Google Plus for Breaking News: Is there a winner? Miles Osborne School Media have be- gun to carry news. Here we examine how Facebook, Google Plus and Twitter report Facebook or Google Plus. Face- book and Google Plus largely repost newswire stories and their main research

  20. Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot

    E-Print Network [OSTI]

    Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot Google Inc. Google Inc. Cornell@cs.ucsd.edu halevy@google.com ABSTRACT The Deep Web, i.e., content hidden behind HTML forms, has long been of the structured data on the Web, accessing Deep-Web content has been a long-standing challenge for the database

  1. Google's PageRank and Beyond: The Science of Search Engine Rankings

    E-Print Network [OSTI]

    Kunkle, Tom

    available is staggering." - Michael Powell, chair, Federal Communications Commission · "Google is my rapid

  2. Widget:GoogleAreaMap | 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 Jump to:Ezfeedflag JumpID-fTri GlobalJumpGoogleAreaMap Jump to: navigation, search This widget

  3. Update: Idaho National Laboratory Goes Google | 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 DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59 FAX 423Department of

  4. Workplace Charging Challenge Partner: Google | 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: SinceDevelopment | Department ofPartnershipsAngieTerriDepartmentDepartment of Energy

  5. Google matrix analysis of the multiproduct world trade network

    E-Print Network [OSTI]

    Ermann, Leonardo

    2015-01-01T23:59:59.000Z

    Using the United Nations COMTRADE database \\cite{comtrade} we construct the Google matrix $G$ of multiproduct world trade between the UN countries and analyze the properties of trade flows on this network for years 1962 - 2010. This construction, based on Markov chains, treats all countries on equal democratic grounds independently of their richness and at the same time it considers the contributions of trade products proportionally to their trade volume. We consider the trade with 61 products for up to 227 countries. The obtained results show that the trade contribution of products is asymmetric: some of them are export oriented while others are import oriented even if the ranking by their trade volume is symmetric in respect to export and import after averaging over all world countries. The construction of the Google matrix allows to investigate the sensitivity of trade balance in respect to price variations of products, e.g. petroleum and gas, taking into account the world connectivity of trade links. The ...

  6. Mapping (USPTO) Patent Data using Overlays to Google Maps

    E-Print Network [OSTI]

    Leydesdorff, Loet

    2011-01-01T23:59:59.000Z

    The paper describes a technique to use patent information available online (at the US Patent and Trademark Office) for the generation of Google Maps that indicate both the quantity and quality of patents granted at the city level. The resulting maps are relevant for technological innovation policies and R&D management because the US market can be considered as the leading market for patenting and patent competition. Quantitative data is made available by the mapping routines for more detailed statistical analysis, and the non-parametric statistics for significance testing are specified. The new mapping approach is explored for the cases of the emerging technologies of "RNA interference" and "nanotechnology" as specific examples. Perspectives for further developments of this technique (other databases and network analysis of co-inventions) are specified.

  7. Machine Learning Applications for Data Center Optimization Jim Gao, Google

    E-Print Network [OSTI]

    Cortes, Corinna

    The modern data center (DC) is a complex interaction of multiple mechanical, electrical and controls systems setpoints and control schemes. The interactions between these systems and various feedback loops makeS and cloudbased systems, is accelerating the growth of largescale data centers (DCs). Driven by significant

  8. Join Us Tuesday, Jan. 15 for a Google+ Hangout on Critical Materials

    Broader source: Energy.gov [DOE]

    What are critical materials? We will be answering that question and more during our first Google+ Hangout.

  9. Using Facebook and Google Docs for Teaching and Sharing Information Kanda Runapongsa Saikaew1

    E-Print Network [OSTI]

    Runapongsa, Kanda

    1 Using Facebook and Google Docs for Teaching and Sharing Information Kanda Runapongsa, Burapha University, Thailand #12;2 Using Facebook and Google Docs for Teaching and Sharing by doing and exploring. This paper presents the approach and the experience in using Facebook and Google

  10. Google Book Search and the Future of Books in Cyberspace Pamela Samuelson

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    a Google watermark. Google has licensed the GBS sub-corpus of public domain books to Sony so that these books can be made available for the Sony e-book reader. See Brief for Sony Electronics Inc. as Amici.D.N.Y. Sept. 8, 2009), available at http://thepublicindex.org/docs/letters/sony.pdf. While Google may intend

  11. U-271: Google Android Dialer TEL URL Handling Flaw Lets Remote...

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

    HTC One Series, Sensation, Sensation XL, and possibly others; Motorola Droids, and Sony Ericsson Xperia series ABSTRACT: A vulnerability was reported in Google Android...

  12. Effects of Chrome Contamination on the Performance of La0.6Sr0.4Co0.2Fe0.8O­3 Cathode Used in Solid Oxide Fuel Cells

    SciTech Connect (OSTI)

    Kim, Jin Yong Y.; Sprenkle, Vince L.; Canfield, Nathan L.; Meinhardt, Kerry D.; Chick, Lawrence A.

    2006-04-01T23:59:59.000Z

    Chrome poisoning effects of various Cr-containing metal sources on the electrochemical performance of the La0.6Sr0.4Co0.2Fe0.8O­3 (LSCF6428) cathode have been investigated. It was found that chromia-forming metals caused significant fade in power density due to the chrome poisoning, while alumina-forming alloys exhibited no influence on the cell degradation. This degradation caused by the chrome poisoning was accelerated at higher operating temperatures. Microstructural analysis conducted on the cells tested with chromia-formers exhibited the formation of a strontium chromate phase in the entire cathode, leading to the homogeneous distribution of Cr in the cathode. Although the Mn-containing chromia former such as Crofer22 formed a continuous layer of the Cr-Mn oxide scale on the mesh surface, it was not effective enough to prevent Cr poisoning of the cathode. In contrast, alumina-formers such as Haynes214 and Kanthal formed a continuous layer of the alumina scale, resulting in no Cr contamination in the LSCF cathode.

  13. An Open GeoSpatial Standards-Enabled Google Earth Application to Support Crisis Management

    E-Print Network [OSTI]

    Klippel, Alexander

    An Open GeoSpatial Standards-Enabled Google Earth Application to Support Crisis Management Scott-863-7943 Email: @psu.edu ABSTRACT Google Earth (GE) and related open geospatial technologies have changed both the accessibility of and audience for geospatial information dramatically

  14. A critical evaluation of the effectiveness of Google Maps: Its application to The Gazetteer for Scotland 

    E-Print Network [OSTI]

    Bryce, Alex

    2007-11-24T23:59:59.000Z

    Google Maps is the most popular tool for web-mapping on the internet. It has been largely responsible for popularising the use of maps for a wide range of purposes on the web. This essay shall critically analyse the ...

  15. Join a White House Google+ Hangout with Energy Secretary Moniz & EPA Administrator McCarthy

    Broader source: Energy.gov [DOE]

    Join us on Monday, May 19, 2014, at 1 p.m. ET for a live White House Google+ Hangout with Secretary Moniz and EPA Administrator Gina McCarthy about the state of our climate.

  16. Googling the Top Two: Information Search in California’s Top Two Primary

    E-Print Network [OSTI]

    Sinclair, Betsy; Wray, Michael

    2015-01-01T23:59:59.000Z

    more as a consequence of the top two primary. ReferencesAssessing California’s Top-Two Primary and RedistrictingGoogling the Top Two: Information Search in California’s Top

  17. 3D visualisation techniques for communicating forest change information in Google Earth 

    E-Print Network [OSTI]

    Rushforth, Alex

    2008-12-05T23:59:59.000Z

    Techniques for visualising forest change information using the ‘Google Earth’ online virtual globe were developed as a method of communicating remote sensing analysis to policy-makers and other non-technical audiences. For study areas in Malawi, GIS...

  18. Online.Academy.edu/BuildingInfo Ads by Google August 1, 2010

    E-Print Network [OSTI]

    Online.Academy.edu/BuildingInfo Ads by Google August 1, 2010 The best in green design By Relaxnews California Academy of Sciences (San Francisco USA) Renzo Piano Building workshop 2008 9 Votes Genzyme Center

  19. Is “Good Enough” OK? Undergraduate Search Behavior in Google and in a Library Database

    E-Print Network [OSTI]

    Emde, Judith; Currie, Lea; Devlin, Frances A.; Graves, Kathryn

    2008-05-18T23:59:59.000Z

    Based on our experience as reference librarians and a review of the literature, it is clear that students are choosing to use Google over library databases when beginning their search for information. Reasons such as ease ...

  20. Press Release Date: Friday 22nd

    E-Print Network [OSTI]

    Stell, John

    Lady Gaga and Justin Bieber, to have fronted a Google Chrome advert, amassing an impressive 190 million

  1. Flying across Galaxy Clusters with Google Earth: additional imagery from SDSS co-added data

    SciTech Connect (OSTI)

    Hao, Jiangang; Annis, James; /Fermilab

    2010-10-01T23:59:59.000Z

    Galaxy clusters are spectacular. We provide a Google Earth compatible imagery for the deep co-added images from the Sloan Digital Sky Survey and make it a tool for examing galaxy clusters. Google Earth (in sky mode) provides a highly interactive environment for visualizing the sky. By encoding the galaxy cluster information into a kml/kmz file, one can use Google Earth as a tool for examining galaxy clusters and fly across them freely. However, the resolution of the images provided by Google Earth is not very high. This is partially because the major imagery google earth used is from Sloan Digital Sky Survey (SDSS) (SDSS collaboration 2000) and the resolutions have been reduced to speed up the web transferring. To have higher resolution images, you need to add your own images in a way that Google Earth can understand. The SDSS co-added data are the co-addition of {approx}100 scans of images from SDSS stripe 82 (Annis et al. 2010). It provides the deepest images based on SDSS and reach as deep as about redshift 1.0. Based on the co-added images, we created color images in a way as described by Lupton et al. (2004) and convert the color images to Google Earth compatible images using wcs2kml (Brewer et al. 2007). The images are stored at a public server at Fermi National Accelerator Laboratory and can be accessed by the public. To view those images in Google Earth, you need to download a kmz file, which contains the links to the color images, and then open the kmz file with your Google Earth. To meet different needs for resolutions, we provide three kmz files corresponding to low, medium and high resolution images. We recommend the high resolution one as long as you have a broadband Internet connection, though you should choose to download any of them, depending on your own needs and Internet speed. After you open the downloaded kmz file with Google Earth (in sky mode), it takes about 5 minutes (depending on your Internet connection and the resolution of images you want) to get some initial images loaded. Then, additional images corresponding to the region you are browsing will be loaded automatically. So far, you have access to all the co-added images. But you still do not have the galaxy cluster position information to look at. In order to see the galaxy clusters, you need to download another kmz file that tell Google Earth where to find the galaxy clusters in the co-added data region. We provide a kmz file for a few galaxy clusters in the stripe 82 region and you can download and open it with Google Earth. In the SDSS co-added region (stripe 82 region), the imagery from Google Earth itself is from the Digitized Sky Survey (2007), which is in very poor quality. In Figure1 and Figure2, we show screenshots of a cluster with and without the new co-added imagery in Google Earth. Much more details have been revealed with the deep images.

  2. Draining our Glass: An Energy and Heat Characterization of Google Glass

    E-Print Network [OSTI]

    Zhong, Lin

    Draining our Glass: An Energy and Heat Characterization of Google Glass Robert LiKamWa, Zhen Wang, such as hands-free video chat and web search. However, its shape also hampers its potential: (1) battery size characterizing the Glass system. Others have documented technical specifica- tions [22], privacy, security

  3. Google Earth as a geospatial tool for development organisations: mapping climate change vulnerability 

    E-Print Network [OSTI]

    Crossley, Janet Ruth

    2008-01-01T23:59:59.000Z

    needed to represent the issue of vulnerability, and Google Earth allows for users to explore and understand even more information. This study draws examples from a mapping project of climate change vulnerability in Niger, and discusses the lessons...Geographical Information Systems have not been as successful in the non-governmental humanitarian sector as GIS professionals had hoped. If geospatial tools are to become more widely used and valuable within the humanitarian sector, it is perhaps time for a new approach to be taken. A debate is currently underway about the potential role of Google Earth in emergency relief operations. This research extends the scope of this discussion into the wider development sector, and asks whether Google Earth has the potential to become a useful tool in various aspects of development NGO work. Information management tools need to have wide support within an organisation to be successful, and it seems that many are very interested in what can be done using compromise geospatial/geovisualisation tools such as Google Earth. However there is also scepticism about its usefulness. This research suggests practical applications and recommendations for good use so that actors within the development sector can take the research further....

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

    E-Print Network [OSTI]

    Schweik, Charles M.

    are connected through UMass ­ most articles are only available through academic libraries #12;Finding scientific#12;Finding scientific articles 1. Find a specific article using google scholar or web of science by searching for author name + title, year or journal name Note: you can only download articles if you

  5. A Mirror of Our World: Google Earth and the History of Cartography

    E-Print Network [OSTI]

    Allen, David Y.

    2009-08-20T23:59:59.000Z

    Google Earth is widely admired as one of the most advanced and powerful products of modern computerized cartography. It has been praised as a revolutionary new way of viewing the earth, as the first convincing attempt at a mirror-world or a...

  6. | Link to Us | or Ads by Google Biomedical Nano Sensor Review Nano Nano Market Car Nano

    E-Print Network [OSTI]

    Rogers, John A.

    | Link to Us | or Ads by Google Biomedical Nano Sensor Review Nano Nano Market Car Nano Printer optical cloaking design for invisibility Posted: Apr 2nd, 2007 Rationally designed smart nanotechnology | Reports | Encyclopædia | Events | Debate | Neat Stuff Home Database News Resources Nanowerk Nanomaterials

  7. Submit Your Home Energy Efficiency Questions Now for Earth Day Google+

    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'tOriginEducationVideoStrategic Safety Goals Strategic Safety|ResearchHangout | Department of

  8. Is Google the next Microsoft? Competition, Welfare and Regulation in Internet Search

    E-Print Network [OSTI]

    Pollock, Rufus

    the general development of the Internet and the World-Wide-Web.1 Beginning from practically nothing twelve years ago, today search is a multi-billion dollar business. Search engine providers such as Google and Yahoo! have become household names2 and use of a... not pay – that is to say, the service provided by web search engines are free (to use).3 Where then do web search engines find their revenue? In one word: advertising. When search engines provide ordinary users with a ‘free’ service they gain something...

  9. Google lends support to the software behind OpenEI.org | 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: navigation, search OpenEI ReferenceJump to: navigation, searchGoodyear, Arizona: EnergyGoogle

  10. Join Secretary Chu Tomorrow for a Google+ Hangout on America's Growing

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetter Report: I11IG002RTC3 | ofproposal isof Energy Join

  11. Join Us Thursday, Feb. 21 for a Google+ Hangout on the Impact of Open Data

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetter Report: I11IG002RTC3 | ofproposal isof| Department of

  12. OCR Context-Sensitive Error Correction Based on Google Web 1T 5-Gram Data Set

    E-Print Network [OSTI]

    Bassil, Youssef

    2012-01-01T23:59:59.000Z

    Since the dawn of the computing era, information has been represented digitally so that it can be processed by electronic computers. Paper books and documents were abundant and widely being published at that time; and hence, there was a need to convert them into digital format. OCR, short for Optical Character Recognition was conceived to translate paper-based books into digital e-books. Regrettably, OCR systems are still erroneous and inaccurate as they produce misspellings in the recognized text, especially when the source document is of low printing quality. This paper proposes a post-processing OCR context-sensitive error correction method for detecting and correcting non-word and real-word OCR errors. The cornerstone of this proposed approach is the use of Google Web 1T 5-gram data set as a dictionary of words to spell-check OCR text. The Google data set incorporates a very large vocabulary and word statistics entirely reaped from the Internet, making it a reliable source to perform dictionary-based erro...

  13. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov The next step in magnetic fusion, driving the

    E-Print Network [OSTI]

    Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov The next step in magnetic fusion, driving in collaboration with Institute of Plasma Physics Chinese Academy of Sciences, Hefei, China 1 Directorate

  14. Context-sensitive Spelling Correction Using Google Web 1T 5-Gram Information

    E-Print Network [OSTI]

    Bassil, Youssef; 10.5539/cis.v5n3p37

    2012-01-01T23:59:59.000Z

    In computing, spell checking is the process of detecting and sometimes providing spelling suggestions for incorrectly spelled words in a text. Basically, a spell checker is a computer program that uses a dictionary of words to perform spell checking. The bigger the dictionary is, the higher is the error detection rate. The fact that spell checkers are based on regular dictionaries, they suffer from data sparseness problem as they cannot capture large vocabulary of words including proper names, domain-specific terms, technical jargons, special acronyms, and terminologies. As a result, they exhibit low error detection rate and often fail to catch major errors in the text. This paper proposes a new context-sensitive spelling correction method for detecting and correcting non-word and real-word errors in digital text documents. The approach hinges around data statistics from Google Web 1T 5-gram data set which consists of a big volume of n-gram word sequences, extracted from the World Wide Web. Fundamentally, the...

  15. Characterizing the Google Books corpus: Strong limits to inferences of socio-cultural and linguistic evolution

    E-Print Network [OSTI]

    Pechenick, Eitan Adam; Dodds, Peter Sheridan

    2015-01-01T23:59:59.000Z

    It is tempting to treat frequency trends from Google Books data sets as indicators for the true popularity of various words and phrases. Doing so allows us to draw novel conclusions about the evolution of public perception of a given topic, such as time and gender. However, sampling published works by availability and ease of digitization leads to several important effects. One of these is the surprising ability of a single prolific author to noticeably insert new phrases into a language. A greater effect arises from scientific texts, which have become increasingly prolific in the last several decades and are heavily sampled in the corpus. The result is a surge of phrases typical to academic articles but less common in general, such as references to time in the form of citations. Here, we highlight these dynamics by examining and comparing major contributions to the statistical divergence of English data sets between decades in the period 1800--2000. We find that only the English Fiction data set from the sec...

  16. Case study of visualizing global user download patterns using Google Earth and NASA World Wind

    SciTech Connect (OSTI)

    Zong, Ziliang; Job, Joshua; Zhang, Xuesong; Nijim, Mais; Qin, Xiao

    2012-10-09T23:59:59.000Z

    Geo-visualization is significantly changing the way we view spatial data and discover information. On the one hand, a large number of spatial data are generated every day. On the other hand, these data are not well utilized due to the lack of free and easily used data-visualization tools. This becomes even worse when most of the spatial data remains in the form of plain text such as log files. This paper describes a way of visualizing massive plain-text spatial data at no cost by utilizing Google Earth and NASAWorld Wind. We illustrate our methods by visualizing over 170,000 global download requests for satellite images maintained by the Earth Resources Observation and Science (EROS) Center of U.S. Geological Survey (USGS). Our visualization results identify the most popular satellite images around the world and discover the global user download patterns. The benefits of this research are: 1. assisting in improving the satellite image downloading services provided by USGS, and 2. providing a proxy for analyzing the hot spot areas of research. Most importantly, our methods demonstrate an easy way to geovisualize massive textual spatial data, which is highly applicable to mining spatially referenced data and information on a wide variety of research domains (e.g., hydrology, agriculture, atmospheric science, natural hazard, and global climate change).

  17. Distributed Transactions for Google App Engine: Optimistic Distributed Transactions built upon Local Multi-Version Concurrency Control

    E-Print Network [OSTI]

    Wilkerson, Daniel Shawcross; Barrett, Ryan; Armbrust, Erick; Johnson, Robert; Fuller, Alfred

    2011-01-01T23:59:59.000Z

    Massively scalable web applications encounter a fundamental tension in computing between "performance" and "correctness": performance is often addressed by using a large and therefore distributed machine where programs are multi-threaded and interruptible, whereas correctness requires data invariants to be maintained with certainty. A solution to this problem is "transactions" [Gray-Reuter]. Some distributed systems such as Google App Engine [http://code.google.com/appengine/docs/] provide transaction semantics but only for functions that access one of a set of predefined local regions of the database: a "Local Transaction" (LT) [http://code.google.com/appengine/docs/python/datastore/transactions.html]. To address this problem we give a "Distributed Transaction" (DT) algorithm which provides transaction semantics for functions that operate on any set of objects distributed across the machine. Our algorithm is in an "optimistic" [http://en.wikipedia.org/wiki/Optimistic_concurrency_control] style. We assume Seq...

  18. Journal of Computing, Volume 2, Issue 6, June 2010, ISSN 2151-9617 HTTPS://SITES.GOOGLE.COM/SITE/JOURNALOFCOMPUTING/

    E-Print Network [OSTI]

    ], and OWL [2] are modelling web languages that have already been developed to represent or express, much research has been conducted into creating a powerful Ontology modelling language. This research://SITES.GOOGLE.COM/SITE/JOURNALOFCOMPUTING/ WWW.JOURNALOFCOMPUTING.ORG 166 The State of the Art: Ontology Web- Based Languages: XML Based Mohammad

  19. 2007 Yerkes Summer Institute Day Laboratory -Mapping the Yerkes Grounds 26 A Google map of the Williams Bay area

    E-Print Network [OSTI]

    Collar, Juan I.

    , a coordinate system appears as a simple grid overlaid on the map (see figure below). Some specialized maps/Columbus to State/55th . An example map of an imaginary Junk Food Island. The grid is a basic coordinate system2007 Yerkes Summer Institute Day Laboratory - Mapping the Yerkes Grounds 26 A Google map

  20. Trinity College launches Computer Science Initiative for the 21st Century -Google supports next generation of technology leaders

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    Trinity College launches Computer Science Initiative for the 21st Century Classroom - Google supports next generation of technology leaders Friday, 31 May 2013: Trinity College Dublin today announcedst Century Computer Science Teaching Skills, developed by the Trinity Access 21 network in Trinity

  1. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov LiWF & Spherical Tokamaks

    E-Print Network [OSTI]

    Zakharov, Leonid E.

    Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov LiWF & Spherical Tokamaks (part 2) Leonid E, ASIPP July 09, 2008, Hefei, Ahnui, China 1 This work is supported by US DoE contract No. DE­AC020­76­CHO, Anhui Province, ChinaPRINCETON PLASMA PHYSICS LABORATORY PPPL 2 #12;1 The edge plasma temperature

  2. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov Three Step Program toward the Reactor

    E-Print Network [OSTI]

    Zakharov, Leonid E.

    Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov Three Step Program toward the Reactor, Princeton NJ 08543-0451 ASIPP Seminar, ASIPP July 14, 2008, Hefei, Ahnui, China 1 This work is supported 8 Summary 28 Leonid E. Zakharov, ASIPP Seminar, July 14, 2008, ASIPP Hefei, Anhui Province, China

  3. Towards Comprehensible and Effective Permission Systems

    E-Print Network [OSTI]

    Felt, Adrienne Porter

    2012-01-01T23:59:59.000Z

    4] “Content Security Policy (CSP),” Google Chrome Extensionsecurity-policy/raw-file/tip/csp-specification.dev.html [Content Security Policy (CSP) for extensions. CSP allows an

  4. Multiple mass solvers

    E-Print Network [OSTI]

    B. Jegerlehner

    1997-08-29T23:59:59.000Z

    We present a general method to construct multiple mass solvers from standard algorithms. As an example, the BiCGstab-M algorithm is derived.

  5. Multiple System Rate Process

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

    DSW Multiple System Transmission Rate Process Federal Register Notice Withdrawing Rate Proposal (PDF) Formal Process Extension Federal Register Notice (PDF) Customer Savisngs Under...

  6. Multiple density layered insulator

    DOE Patents [OSTI]

    Alger, Terry W. (Tracy, CA)

    1994-01-01T23:59:59.000Z

    A multiple density layered insulator for use with a laser is disclosed wh provides at least two different insulation materials for a laser discharge tube, where the two insulation materials have different thermoconductivities. The multiple layer insulation materials provide for improved thermoconductivity capability for improved laser operation.

  7. Multiple density layered insulator

    DOE Patents [OSTI]

    Alger, T.W.

    1994-09-06T23:59:59.000Z

    A multiple density layered insulator for use with a laser is disclosed which provides at least two different insulation materials for a laser discharge tube, where the two insulation materials have different thermoconductivities. The multiple layer insulation materials provide for improved thermoconductivity capability for improved laser operation. 4 figs.

  8. A Multiple Procedure DDT

    E-Print Network [OSTI]

    Knight, Thomas

    1968-01-01T23:59:59.000Z

    This Memo. Describes a version of DDT used as the command level of the A.I. Group PDP-6 Time Sharing System (ITS). Special features include capability to handle multiple jobs, ability to stop open read or write references ...

  9. Multiple jet interactions

    E-Print Network [OSTI]

    Hehr, Roger James

    1983-01-01T23:59:59.000Z

    MULTIPLE JET INTERACTIONS A Thesis by ROGER JAMES HEHR Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1983 Major Subject: Aerospace Engineering... MULTIPLE JET INTERACTIONS A Thesis by ROGER JAMES HEHR Approved as to style and content by: David . Norton (Chairman of Committee) raid L. orrison (Mem er) Leland A. Carlson (Member) Er est . Cross, r. (Head of Department) August 1983 ABSTRACT...

  10. FOURIER TRANSFORM MULTIPLE QUANTUM NMR

    E-Print Network [OSTI]

    Drobny, G.

    2011-01-01T23:59:59.000Z

    of transition observed in Fourier transform multiple quantumDecember 18-19, 1979 FOURIER TRANSFORM MULTIPLE QUANTUM NMRof London, December 1978. FOURIER TRANSFO~~ MULTIPLE QUANTUM

  11. Multiple stage multiple filter hydrate store

    DOE Patents [OSTI]

    Bjorkman, H.K. Jr.

    1983-05-31T23:59:59.000Z

    An improved hydrate store for a metal halogen battery system is disclosed which employs a multiple stage, multiple filter means for separating the halogen hydrate from the liquid used in forming the hydrate. The filter means is constructed in the form of three separate sections which combine to substantially cover the interior surface of the store container. Exit conduit means is provided in association with the filter means for transmitting liquid passing through the filter means to a hydrate former subsystem. The hydrate former subsystem combines the halogen gas generated during the charging of the battery system with the liquid to form the hydrate in association with the store. Relief valve means is interposed in the exit conduit means for controlling the operation of the separate sections of the filter means, such that the liquid flow through the exit conduit means from each of the separate sections is controlled in a predetermined sequence. The three separate sections of the filter means operate in three discrete stages to provide a substantially uniform liquid flow to the hydrate former subsystem during the charging of the battery system. The separation of the liquid from the hydrate causes an increase in the density of the hydrate by concentrating the hydrate along the filter means. 7 figs.

  12. Multiple stage multiple filter hydrate store

    DOE Patents [OSTI]

    Bjorkman, Jr., Harry K. (Birmingham, MI)

    1983-05-31T23:59:59.000Z

    An improved hydrate store for a metal halogen battery system is disclosed which employs a multiple stage, multiple filter means or separating the halogen hydrate from the liquid used in forming the hydrate. The filter means is constructed in the form of three separate sections which combine to substantially cover the interior surface of the store container. Exit conduit means is provided in association with the filter means for transmitting liquid passing through the filter means to a hydrate former subsystem. The hydrate former subsystem combines the halogen gas generated during the charging of the battery system with the liquid to form the hydrate in association with the store. Relief valve means is interposed in the exit conduit means for controlling the operation of the separate sections of the filter means, such that the liquid flow through the exit conduit means from each of the separate sections is controlled in a predetermined sequence. The three separate sections of the filter means operate in three discrete stages to provide a substantially uniform liquid flow to the hydrate former subsystem during the charging of the battery system. The separation of the liquid from the hydrate causes an increase in the density of the hydrate by concentrating the hydrate along the filter means.

  13. 92 Published by the IEEE Computer Society 1089-7801/10/$26.00 2010 IEEE IEEE INTERNET COMPUTING s Google the new "evil empire?" Microsoft

    E-Print Network [OSTI]

    Petrie, Charles

    is considered evil in this sense. And Google allows porn advertise- ments1 -- so it's evil. Presumably, it draws the line somewhere south of illegal child porn, so it's not all bad. But, of course, that's not -- for us

  14. Must Rename Google

    E-Print Network [OSTI]

    Hacker, Randi; Tsutsui, William

    2006-08-23T23:59:59.000Z

    Broadcast Transcript: Here in China, foreign brand names are transliterated with marketing in mind. A transliteration that combines propitious meaning and harmonious sound is a marketer's goal. Coca Cola is a case in point. In China, it is called ge...

  15. Google Maths Philip Knight

    E-Print Network [OSTI]

    Mottram, Nigel

    and Googleplex · Web as a graph · Link Analysis · Search 3.0, 4.0, 5.0, . . . 1 #12;History · Archie (1990), Veronica and Jughead (1993) · WWW Wanderer, ALIWEB(1993) · WWW Worm, JumpStation, RBSE (1993) · Web. · Properly ordered results. 4 #12;Web As A Graph · Think of web as a collection of vertices and edges

  16. A Google for Materials

    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 742EnergyOnItemResearch >InternshipDepartment ofAugustDecember8threbuildA

  17. Introduction To Google

    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 OtherEnergy InternationalIntriguingIntroducing1999Public

  18. Google Earth Gallery

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.NewofGeothermal Heat PumpJorge Gardea-Torresdey,metallicDOE

  19. Multiple gap photovoltaic device

    DOE Patents [OSTI]

    Dalal, Vikram L. (Newark, DE)

    1981-01-01T23:59:59.000Z

    A multiple gap photovoltaic device having a transparent electrical contact adjacent a first cell which in turn is adjacent a second cell on an opaque electrical contact, includes utilizing an amorphous semiconductor as the first cell and a crystalline semiconductor as the second cell.

  20. Polycrystal Plasticity -Multiple Slip"

    E-Print Network [OSTI]

    Rollett, Anthony D.

    Polycrystal Plasticity - Multiple Slip" 27-750 Texture, Microstructure & Anisotropy A.D. Rollett;2 Objective" The objective of this lecture is to show how plastic deformation in polycrystals requires of Los Alamos polycrystal plasticity, LApp; also the Viscoplastic Selfconsistent code, VPSC; also

  1. Multiple capillary biochemical analyzer

    DOE Patents [OSTI]

    Dovichi, N.J.; Zhang, J.Z.

    1995-08-08T23:59:59.000Z

    A multiple capillary analyzer allows detection of light from multiple capillaries with a reduced number of interfaces through which light must pass in detecting light emitted from a sample being analyzed, using a modified sheath flow cuvette. A linear or rectangular array of capillaries is introduced into a rectangular flow chamber. Sheath fluid draws individual sample streams through the cuvette. The capillaries are closely and evenly spaced and held by a transparent retainer in a fixed position in relation to an optical detection system. Collimated sample excitation radiation is applied simultaneously across the ends of the capillaries in the retainer. Light emitted from the excited sample is detected by the optical detection system. The retainer is provided by a transparent chamber having inward slanting end walls. The capillaries are wedged into the chamber. One sideways dimension of the chamber is equal to the diameter of the capillaries and one end to end dimension varies from, at the top of the chamber, slightly greater than the sum of the diameters of the capillaries to, at the bottom of the chamber, slightly smaller than the sum of the diameters of the capillaries. The optical system utilizes optic fibers to deliver light to individual photodetectors, one for each capillary tube. A filter or wavelength division demultiplexer may be used for isolating fluorescence at particular bands. 21 figs.

  2. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov The LiWall Fusion (LiWF) Concept

    E-Print Network [OSTI]

    Zakharov, Leonid E.

    Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov The LiWall Fusion (LiWF) Concept (part I Seminar, ASIPP July 07, 2008, Hefei, Ahnui, China 1 This work is supported by US DoE contract No. DE­AC020. Zakharov, ASIPP Seminar, July 07, 2008, ASIPP Hefei, Anhui Province, ChinaPRINCETON PLASMA PHYSICS

  3. Multiple layer insulation cover

    DOE Patents [OSTI]

    Farrell, James J. (Livingston Manor, NY); Donohoe, Anthony J. (Ovid, NY)

    1981-11-03T23:59:59.000Z

    A multiple layer insulation cover for preventing heat loss in, for example, a greenhouse, is disclosed. The cover is comprised of spaced layers of thin foil covered fabric separated from each other by air spaces. The spacing is accomplished by the inflation of spaced air bladders which are integrally formed in the cover and to which the layers of the cover are secured. The bladders are inflated after the cover has been deployed in its intended use to separate the layers of the foil material. The sizes of the material layers are selected to compensate for sagging across the width of the cover so that the desired spacing is uniformly maintained when the cover has been deployed. The bladders are deflated as the cover is stored thereby expediting the storage process and reducing the amount of storage space required.

  4. On Multiple Einstein Rings

    E-Print Network [OSTI]

    M. C. Werner; J. An; N. W. Evans

    2008-07-30T23:59:59.000Z

    A number of recent surveys for gravitational lenses have found examples of double Einstein rings. Here, we investigate analytically the occurrence of multiple Einstein rings. We prove, under very general assumptions, that at most one Einstein ring can arise from a mass distribution in a single plane lensing a single background source. Two or more Einstein rings can therefore only occur in multi-plane lensing. Surprisingly, we show that it is possible for a single source to produce more than one Einstein ring. If two point masses (or two isothermal spheres) in different planes are aligned with observer and source on the optical axis, we show that there are up to three Einstein rings. We also discuss the image morphologies for these two models if axisymmetry is broken, and give the first instances of magnification invariants in the case of two lens planes.

  5. Mixed Mode Matrix Multiplication

    SciTech Connect (OSTI)

    Meng-Shiou Wu; Srinivas Aluru; Ricky A. Kendall

    2004-09-30T23:59:59.000Z

    In modern clustering environments where the memory hierarchy has many layers (distributed memory, shared memory layer, cache,...), an important question is how to fully utilize all available resources and identify the most dominant layer in certain computations. When combining algorithms on all layers together, what would be the best method to get the best performance out of all the resources we have? Mixed mode programming model that uses thread programming on the shared memory layer and message passing programming on the distributed memory layer is a method that many researchers are using to utilize the memory resources. In this paper, they take an algorithmic approach that uses matrix multiplication as a tool to show how cache algorithms affect the performance of both shared memory and distributed memory algorithms. They show that with good underlying cache algorithm, overall performance is stable. When underlying cache algorithm is bad, superlinear speedup may occur, and an increasing number of threads may also improve performance.

  6. AM with Multiple Merlins

    E-Print Network [OSTI]

    Scott Aaronson; Russell Impagliazzo; Dana Moshkovitz

    2014-01-27T23:59:59.000Z

    We introduce and study a new model of interactive proofs: AM(k), or Arthur-Merlin with k non-communicating Merlins. Unlike with the better-known MIP, here the assumption is that each Merlin receives an independent random challenge from Arthur. One motivation for this model (which we explore in detail) comes from the close analogies between it and the quantum complexity class QMA(k), but the AM(k) model is also natural in its own right. We illustrate the power of multiple Merlins by giving an AM(2) protocol for 3SAT, in which the Merlins' challenges and responses consist of only n^{1/2+o(1)} bits each. Our protocol has the consequence that, assuming the Exponential Time Hypothesis (ETH), any algorithm for approximating a dense CSP with a polynomial-size alphabet must take n^{(log n)^{1-o(1)}} time. Algorithms nearly matching this lower bound are known, but their running times had never been previously explained. Brandao and Harrow have also recently used our 3SAT protocol to show quasipolynomial hardness for approximating the values of certain entangled games. In the other direction, we give a simple quasipolynomial-time approximation algorithm for free games, and use it to prove that, assuming the ETH, our 3SAT protocol is essentially optimal. More generally, we show that multiple Merlins never provide more than a polynomial advantage over one: that is, AM(k)=AM for all k=poly(n). The key to this result is a subsampling theorem for free games, which follows from powerful results by Alon et al. and Barak et al. on subsampling dense CSPs, and which says that the value of any free game can be closely approximated by the value of a logarithmic-sized random subgame.

  7. Incoherence and multiple parton interactions

    SciTech Connect (OSTI)

    Calucci, G.; Treleani, D. [Dipartimento di Fisica Teorica dell'Universita di Trieste and INFN, Sezione di Trieste, Strada Costiera 11, Miramare-Grignano, I-34151 Trieste (Italy)

    2009-09-01T23:59:59.000Z

    At the LHC multiple parton interactions will represent an important feature of the minimum bias and of the underlying event, and will give important contributions in many channels of interest in the search for new physics. Different numbers of multiple collisions may contribute to the production of a given final state, and one should expect important interference effects in the regime where different contributions have similar rates. We show, on the contrary, that, once multiple parton interactions are identified by their different topologies, terms with different numbers of multiple parton interactions do not interfere in the final cross section.

  8. Multiple stage railgun

    DOE Patents [OSTI]

    Hawke, Ronald S. (Livermore, CA); Scudder, Jonathan K. (Pleasanton, CA); Aaland, Kristian (Livermore, CA)

    1982-01-01T23:59:59.000Z

    A multiple stage magnetic railgun accelerator (10) for accelerating a projectile (15) by movement of a plasma arc (13) along the rails (11,12). The railgun (10) is divided into a plurality of successive rail stages (10a-n) which are sequentially energized by separate energy sources (14a-n) as the projectile (15) moves through the bore (17) of the railgun (10). Propagation of energy from an energized rail stage back towards the breech end (29) of the railgun (10) can be prevented by connection of the energy sources (14a-n) to the rails (11,12) through isolation diodes (34a-n). Propagation of energy from an energized rail stage back towards the breech end of the railgun can also be prevented by dividing the rails (11,12) into electrically isolated rail sections (11a-n, 12a-n). In such case means (55a-n) are used to extinguish the arc at the end of each energized stage and a fuse (31) or laser device (61) is used to initiate a new plasma arc in the next energized rail stage.

  9. Power-law correlations in finance-related Google searches, and their cross-correlations with volatility and traded volume: Evidence from the Dow Jones Industrial components

    E-Print Network [OSTI]

    Kristoufek, Ladislav

    2015-01-01T23:59:59.000Z

    We study power-law correlations properties of the Google search queries for Dow Jones Industrial Average (DJIA) component stocks. Examining the daily data of the searched terms with a combination of the rescaled range and rescaled variance tests together with the detrended fluctuation analysis, we show that the searches are in fact power-law correlated with Hurst exponents between 0.8 and 1.1. The general interest in the DJIA stocks is thus strongly persistent. We further reinvestigate the cross-correlation structure between the searches, traded volume and volatility of the component stocks using the detrended cross-correlation and detrending moving-average cross-correlation coefficients. Contrary to the universal power-law correlations structure of the related Google searches, the results suggest that there is no universal relationship between the online search queries and the analyzed financial measures. Even though we confirm positive correlation for a majority of pairs, there are several pairs with insign...

  10. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov LiWall Fusion and its 3 step R&D program

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    V "let them go" "confine them" ? Cold-, mixed with plasma N/A "let them go" ? P = 1/5PDT goes to walls by low energy NBI. Collisionless SOL/PFC interaction. Role of C-walls. Cre- ating a design conceptGoogle:[Leonid Zakharov] http://w3.pppl.gov/~zakharov LiWall Fusion and its 3 step R&D program

  11. V-164: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary

    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: SinceDevelopment | Department of EnergyEnergy 94: IBM MultipleFixationofAuthenticationCode

  12. Multiple hypothesis evaluation in auditing

    E-Print Network [OSTI]

    Srivastava, Rajendra P.; Wright, Arnold; Mock, Theodore J.

    2002-11-01T23:59:59.000Z

    , unidentified causes may have led to the fluctuation. A widely accepted approach for modeling multiple hypotheses is to employ a probabilistic revision process (Winterfeldt and Edwards 1986; Winkler and Hays 1975; Luce and Raiffa, 1957). Probability theory...

  13. V-092: Pidgin Multiple Vulnerabilities

    Broader source: Energy.gov [DOE]

    Multiple vulnerabilities have been reported in Pidgin, which can be exploited by malicious people to manipulate certain data, cause a DoS (Denial of Service), and compromise a user's system.

  14. Multiple Motivations Institutional Change Principle

    Broader source: Energy.gov [DOE]

    The multiple motivations principle suggests that a portfolio approach—rather than a single strategy—may be required to achieve change. Research demonstrates that people and institutions adopt new...

  15. Sequence labeling with multiple annotators

    E-Print Network [OSTI]

    Rodrigues, Filipe

    The increasingly popular use of Crowdsourcing as a resource to obtain labeled data has been contributing to the wide awareness of the machine learning community to the problem of supervised learning from multiple annotators. ...

  16. Interacting Multiple Model Kalman Filters (IMMKF) Interacting Multiple Model Kalman Filters

    E-Print Network [OSTI]

    Williams, Brian C.

    Interacting Multiple Model Kalman Filters (IMMKF) Interacting Multiple Model Kalman Filters (IMMKF R.Q.A. Santana Interacting Multiple Model Kalman Filters (IMMKF) #12;Interacting Multiple Model Kalman Filters (IMMKF) Sumário 1 Introdução Abordagens de múltiplos modelos Introdução ao Interacting

  17. CRITICAL INFRASTRUCTURE PROTECTION Multiple Efforts to Secure...

    Energy Savers [EERE]

    CRITICAL INFRASTRUCTURE PROTECTION Multiple Efforts to Secure Control Systems Are Under Way, but Challenges Remain CRITICAL INFRASTRUCTURE PROTECTION Multiple Efforts to Secure...

  18. JC3 | Department of Energy

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

    can cause named to crash. May 31, 2011 T-632: Google Chrome OS before R12 0.12.433.38 Beta Update CVE-2011-2171 addresses unspecified vulnerabilities in the dbugs package of...

  19. JC3 Bulletin Archive | Department of Energy

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

    can cause named to crash. May 31, 2011 T-632: Google Chrome OS before R12 0.12.433.38 Beta Update CVE-2011-2171 addresses unspecified vulnerabilities in the dbugs package of...

  20. asus p525 htc: Topics by E-print Network

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

    2012-01-01 31 PC Guia Online Pas: Portugal Engineering Websites Summary: Facebook Asus Sony iPad Nokia Firefox iOS iPhone Intel NASA Windows 8 Google Chrome HPIce Cream Sandwich...

  1. axim x51v asus: Topics by E-print Network

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

    Antoni 18 PC Guia Online Pas: Portugal Engineering Websites Summary: Facebook Asus Sony iPad Nokia Firefox iOS iPhone Intel NASA Windows 8 Google Chrome HPIce Cream Sandwich...

  2. Multiple reflection solar energy absorber

    SciTech Connect (OSTI)

    Cooley, W.L.

    1993-06-01T23:59:59.000Z

    A method of converting solar energy into heat energy thereby generating power is described comprising the steps: (a) focusing said solar energy by means of a primary concentrator, (b) concentrating said solar energy from said primary concentrator by means of a secondary concentrator located at the focal point of said primary concentrator, (c) slowing the flux of said solar energy from said secondary concentrator by means of a multiple reflection chamber attached to the rear aperture of the secondary concentrator, (d) circulating a working fluid by means of a working fluid delivery tube into said secondary concentrator and said multiple reflection chamber, (e) absorbing said solar energy into said working fluid by means of an ultra high concentration of said solar energy in said multiple reflection chamber, (f) insulating said working fluid by means of a surrounding thermal barrier, (g) exhausting the heat working fluid by means as of a nozzle joined to said multiple reflection chamber, (h) replacing said working fluid by means of a working fluid delivery tube, thereby completing a cycle for generating power.

  3. 6, 81258154, 2006 Multiple scattering

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 8125­8154, 2006 Multiple scattering effects for Cloudsat A. Battaglia et al. Title Page A. Battaglia1 , M. O. Ajewole2 , and C. Simmer3 1 Meteorological Institute, University of Bonn, Bonn: 28 August 2006 Correspondence to: A. Battaglia (batta@uni-bonn.de) 8125 #12;ACPD 6, 8125­8154, 2006

  4. Google Earth through a Keyhole

    E-Print Network [OSTI]

    Wright, Dawn Jeannine

    governments, oil and gas companies, mining companies, mapping search engines, insurance and real estate;#12;#12;#12;#12;Sensitive Compartmented Information (SCI) TALENT TOP SECRET KEYHOLE SECRET CLASSIFIED CONFIDENTIAL #12, enterprise funded by the CIA. Launched in 1999, In-Q- Tel's mission is to identify and invest in companies

  5. Ads by Google Quality Computer

    E-Print Network [OSTI]

    ://www.newscientist.com/article.ns?id=dn7361 10 May 2005 Weblinks International Thermonuclear Experimental Reactor http://www.ofes.fusion | E PLORE BY SUBJECTX | AST WORDL | UBSCRIBES | SEAR HC | RCHIVEA | SSR | OBSJ Biggest nuclear fusion's biggest nuclear fusion reactor, a $12 billion project designed to harness the power of the Sun

  6. Crowdfunding Astronomy with Google Sky

    E-Print Network [OSTI]

    Metcalfe, Travis S

    2015-01-01T23:59:59.000Z

    For nearly four years, NASA's Kepler space telescope searched for planets like the Earth around more than 150,000 stars similar to the Sun. In 2008 with in-kind support from several technology companies, our non-profit organization established the Pale Blue Dot Project, an adopt-a-star program that supports scientific research on the stars observed by the Kepler mission. I describe how this innovative crowdfunding program has engaged the public over the past seven years to help support an international team in an era of economic austerity.

  7. OpenEI Community - Google

    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: navigation, searchOfRoseConcernsCompany Oil and GasOff the GridHome All06/0 en GlobalIdeas

  8. NREL: Energy Systems Integration - Google

    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: National5Saleshttp://www.fnal.gov/directorate/nalcal/nalcal02_07_05_files/nalcal.gifNRELPowerNewsletterAcademyCapabilities

  9. Google | 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 being directedAnnual SiteofEvaluating AGeothermal/Exploration <GlacialGolden SpreadGomti BiotechUKGoogle Home

  10. Spatial Interference Mitigation for Multiple Input Multiple Output Ad Hoc Networks: MISO Gains

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Spatial Interference Mitigation for Multiple Input Multiple Output Ad Hoc Networks: MISO Gains beamforming for a multiple input single output (MISO) ad hoc network to increase the density of successful

  11. FORESTRY 347 MULTIPLE RESOURCE SILVICULTURE

    E-Print Network [OSTI]

    Vonessen, Nikolaus

    FORESTRY 347 MULTIPLE RESOURCE SILVICULTURE Autumn 2008 Instructor: John Goodburn Office: Rm. 409 Science Complex Telephone: 243-4295 Email: goodburn@forestry.umt.edu Office hours: Mon. 3:00 - 5:00 pm.m. Rm. 301 Forestry Bldg. Lab/Field Work Wed or Thur. 2:10 - 6:00 p.m. In Field or Rm. 106 (W) & 206(H

  12. Multiple target laser ablation system

    DOE Patents [OSTI]

    Mashburn, Douglas N. (Knoxville, TN)

    1996-01-01T23:59:59.000Z

    A laser ablation apparatus and method are provided in which multiple targets consisting of material to be ablated are mounted on a movable support. The material transfer rate is determined for each target material, and these rates are stored in a controller. A position detector determines which target material is in a position to be ablated, and then the controller controls the beam trigger timing and energy level to achieve a desired proportion of each constituent material in the resulting film.

  13. Multiple target laser ablation system

    DOE Patents [OSTI]

    Mashburn, D.N.

    1996-01-09T23:59:59.000Z

    A laser ablation apparatus and method are provided in which multiple targets consisting of material to be ablated are mounted on a movable support. The material transfer rate is determined for each target material, and these rates are stored in a controller. A position detector determines which target material is in a position to be ablated, and then the controller controls the beam trigger timing and energy level to achieve a desired proportion of each constituent material in the resulting film. 3 figs.

  14. On Multiple Gluon Exchange Webs

    E-Print Network [OSTI]

    Mark Harley

    2015-05-21T23:59:59.000Z

    I present an overview of the study of infrared singularities through the eikonal approximation and the concept of webs. Our work reveals the interesting structure of an infinite subclass of webs, Multiple Gluon Exchange Webs. We find that they can be expressed as sums of products of functions depending upon only a single cusp angle, spanned by a simple basis of functions, and conjecture that this structure will hold to all orders.

  15. acid chrome dyes: Topics by E-print Network

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

    etching Materials Science Websites Summary: with DI water THREE times. Place the rinsed bottle next to the 5 gallon solvent waste container, located etchant at room temperature...

  16. Chrome Deposit Corporation and the University of Delaware IAC...

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

    of Delaware grad student. | Image courtesy of UD. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs What are the key facts? The facility...

  17. Recovery of Energy and Chrome from Leather Waste

    E-Print Network [OSTI]

    Muralidhara, H. S.; Maggin, B.

    1979-01-01T23:59:59.000Z

    The energy requirements for the leather tanning industry are considerable and depend primarily on nonrenewable fuels such as oil and natural gas. However, some 50 percent, approximately 1.85 x 1012 BTU/year, of the energy needed to support the U...

  18. Recovery of Energy and Chrome from Leather Waste 

    E-Print Network [OSTI]

    Muralidhara, H. S.; Maggin, B.

    1979-01-01T23:59:59.000Z

    .S. tanning industry may be met through an active conservation program. This program would be directed at the recovery of the energy available in the leather waste; the raw and finished tanned leather trimmings and cuttings resulting from tannery operations...

  19. Multiple sequence alignment Robert C Edgar1

    E-Print Network [OSTI]

    Batzoglou, Serafim

    Multiple sequence alignment Robert C Edgar1 and Serafim Batzoglou2 Multiple sequence alignments-9025, USA Corresponding author: Edgar, Robert C (bob@drive5.com) Current Opinion in Structural Biology 2006

  20. Multiple Sequence Alignments BIOC 218 Final Project

    E-Print Network [OSTI]

    Multiple Sequence Alignments BIOC 218 Final Project Amy Zou Multiple sequence alignments (MSAs relationship between the different sequences, and can give information pertinent to phylogenetic analysis, it is inefficient to use to generate an alignment for multiple sequences. Because the computational complexity

  1. analyses suggest multiple: Topics by E-print Network

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

    Amphitheatre Parkway, Mountain View, CA shumeet@google.com ABSTRACT Entering search terms that users who were asked to enter queries on a search interface with query...

  2. Caustics in special multiple lenses

    E-Print Network [OSTI]

    V. Bozza

    2000-01-13T23:59:59.000Z

    Despite its mathematical complexity, the multiple gravitational lens can be studied in detail in every situation where a perturbative approach is possible. In this paper, we examine the caustics of a system with a lens very far from the others with respect to their Einstein radii, and a system where mutual distances between lenses are small compared to the Einstein radius of the total mass. Finally we review the case of a planetary system adding some new information (area of caustics, duality and higher order terms).

  3. Multiple piece turbine rotor blade

    DOE Patents [OSTI]

    Jones, Russell B; Fedock, John A

    2013-05-21T23:59:59.000Z

    A multiple piece turbine rotor blade with a shell having an airfoil shape and secured between a spar and a platform with the spar including a tip end piece. a snap ring fits around the spar and abuts against the spar tip end piece on a top side and abuts against a shell on the bottom side so that the centrifugal loads from the shell is passed through the snap ring and into the spar and not through a tip cap dovetail slot and projection structure.

  4. Multiple systems or task complexity 1 Running head: Multiple systems or task complexity

    E-Print Network [OSTI]

    Stoiciu, Mihai

    Multiple systems or task complexity 1 Running head: Multiple systems or task complexity Procedural memory effects in categorization: evidence for multiple systems or task complexity? Safa R. Zaki and Dave College Williamstown, MA 10267 413-597-4594 Email: szaki@williams.edu #12;Multiple systems or task

  5. Multiple protocol fluorometer and method

    DOE Patents [OSTI]

    Kolber, Zbigniew S. (Shoreham, NY); Falkowski, Paul G. (Stony Brook, NY)

    2000-09-19T23:59:59.000Z

    A multiple protocol fluorometer measures photosynthetic parameters of phytoplankton and higher plants using actively stimulated fluorescence protocols. The measured parameters include spectrally-resolved functional and optical absorption cross sections of PSII, extent of energy transfer between reaction centers of PSII, F.sub.0 (minimal), F.sub.m (maximal) and F.sub.v (variable) components of PSII fluorescence, photochemical and non-photochemical quenching, size of the plastoquinone (PQ) pool, and the kinetics of electron transport between Q.sub.a and PQ pool and between PQ pool and PSI. The multiple protocol fluorometer, in one embodiment, is equipped with an excitation source having a controlled spectral output range between 420 nm and 555 nm and capable of generating flashlets having a duration of 0.125-32 .mu.s, an interval between 0.5 .mu.s and 2 seconds, and peak optical power of up to 2 W/cm.sup.2. The excitation source is also capable of generating, simultaneous with the flashlets, a controlled continuous, background illumination.

  6. Multiple channel data acquisition system

    DOE Patents [OSTI]

    Crawley, H. Bert (Ames, IA); Rosenberg, Eli I. (Ames, IA); Meyer, W. Thomas (Ames, IA); Gorbics, Mark S. (Ames, IA); Thomas, William D. (Boone, IA); McKay, Roy L. (Ames, IA); Homer, Jr., John F. (Ames, IA)

    1990-05-22T23:59:59.000Z

    A multiple channel data acquisition system for the transfer of large amounts of data from a multiplicity of data channels has a plurality of modules which operate in parallel to convert analog signals to digital data and transfer that data to a communications host via a FASTBUS. Each module has a plurality of submodules which include a front end buffer (FEB) connected to input circuitry having an analog to digital converter with cache memory for each of a plurality of channels. The submodules are interfaced with the FASTBUS via a FASTBUS coupler which controls a module bus and a module memory. The system is triggered to effect rapid parallel data samplings which are stored to the cache memories. The cache memories are uploaded to the FEBs during which zero suppression occurs. The data in the FEBs is reformatted and compressed by a local processor during transfer to the module memory. The FASTBUS coupler is used by the communications host to upload the compressed and formatted data from the module memory. The local processor executes programs which are downloaded to the module memory through the FASTBUS coupler.

  7. Multiple channel data acquisition system

    DOE Patents [OSTI]

    Crawley, H.B.; Rosenberg, E.I.; Meyer, W.T.; Gorbics, M.S.; Thomas, W.D.; McKay, R.L.; Homer, J.F. Jr.

    1990-05-22T23:59:59.000Z

    A multiple channel data acquisition system for the transfer of large amounts of data from a multiplicity of data channels has a plurality of modules which operate in parallel to convert analog signals to digital data and transfer that data to a communications host via a FASTBUS. Each module has a plurality of submodules which include a front end buffer (FEB) connected to input circuitry having an analog to digital converter with cache memory for each of a plurality of channels. The submodules are interfaced with the FASTBUS via a FASTBUS coupler which controls a module bus and a module memory. The system is triggered to effect rapid parallel data samplings which are stored to the cache memories. The cache memories are uploaded to the FEBs during which zero suppression occurs. The data in the FEBs is reformatted and compressed by a local processor during transfer to the module memory. The FASTBUS coupler is used by the communications host to upload the compressed and formatted data from the module memory. The local processor executes programs which are downloaded to the module memory through the FASTBUS coupler. 25 figs.

  8. Multiple-stage integrating accelerometer

    DOE Patents [OSTI]

    Devaney, H.F.

    1984-06-27T23:59:59.000Z

    An accelerometer assembly is provided for use in activating a switch in response to multiple acceleration pulses in series. The accelerometer includes a housing forming a chamber. An inertial mass or piston is slidably disposed in the chamber and spring biased toward a first or reset position. A damping system is also provided to damp piston movement in response to first and subsequent acceleration pulses. Additionally, a cam, including a Z-shaped slot, and cooperating follower pin slidably received therein are mounted to the piston and the housing. The middle or cross-over leg of the Z-shaped slot cooperates with the follower pin to block or limit piston movement and prevent switch activation in response to a lone acceleration pulse. The switch of the assembly is only activated after two or more separate acceleration pulses are sensed and the piston reaches the end of the chamber opposite the reset position.

  9. Multiple-stage integrating accelerometer

    DOE Patents [OSTI]

    Devaney, Howard F. (Cedar Crest, NM)

    1986-01-01T23:59:59.000Z

    An accelerometer assembly is provided for use in activating a switch in response to multiple acceleration pulses in series. The accelerometer includes a housing forming a chamber. An inertial mass or piston is slidably disposed in the chamber and spring biased toward a first or reset position. A damping system is also provided to damp piston movement in response to first and subsequent acceleration pulses. Additionally, a cam, including a Z-shaped slot, and cooperating follower pin slidably received therein are mounted to the piston and the housing. The middle or cross-over leg of the Z-shaped slot cooperates with the follower pin to block or limit piston movement and prevent switch activation in response to a lone acceleration pulse. The switch of the assembly is only activated after two or more separate acceleration pulses are sensed and the piston reaches the end of the chamber opposite the reset position.

  10. Fermentation, Hydrogen, and Sulfur Metabolism in Multiple Uncultivated...

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

    Fermentation, Hydrogen, and Sulfur Metabolism in Multiple Uncultivated Bacterial Phyla. Fermentation, Hydrogen, and Sulfur Metabolism in Multiple Uncultivated Bacterial Phyla....

  11. Systems analysis of multiple regulator perturbations allows discoveryo...

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

    Systems analysis of multiple regulator perturbations allows discoveryof virulence factors in Salmonella. Systems analysis of multiple regulator perturbations allows discoveryof...

  12. Interested Parties - Multiple Loan Applications per Developer...

    Energy Savers [EERE]

    Documents & Publications Interested Parties - Allowing Multiple Projects per Application for Section 1705 Loan Guarantees Interested Parties - K&L Group Interested Parties - Shipp...

  13. This is a digital copy of a book that was preserved for generations on library shelves before it was carefully scanned by Google as part of a project to make the world's books discoverable online.

    E-Print Network [OSTI]

    Lin, Xiaodong

    survived long enough for the copyright to expire and the book to enter the public domain. A public domain book is one that was never subject to copyright or whose legal copyright term has expired. Whether-commercial use of the files We designed Google Book Search for use by individuals, and we request that you use

  14. Code design for multiple-input multiple-output broadcast channels

    E-Print Network [OSTI]

    Uppal, Momin Ayub

    2009-06-02T23:59:59.000Z

    Recent information theoretical results indicate that dirty-paper coding (DPC) achieves the entire capacity region of the Gaussian multiple-input multiple-output (MIMO) broadcast channel (BC). This thesis presents practical code designs for Gaussian...

  15. Concatenated codes for the multiple-input multiple-output quasi-static fading channel

    E-Print Network [OSTI]

    Gulati, Vivek

    2005-02-17T23:59:59.000Z

    CONCATENATED CODES FOR THE MULTIPLE-INPUT MULTIPLE-OUTPUT QUASI-STATIC FADING CHANNEL A Dissertation by VIVEK GULATI Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of DOCTOR OF PHILOSOPHY December 2004 Major Subject: Electrical Engineering CONCATENATED CODES FOR THE MULTIPLE-INPUT MULTIPLE-OUTPUT QUASI-STATIC FADING CHANNEL A Dissertation by VIVEK GULATI Submitted to Texas A&M University in partial fulfillment...

  16. Multiple criteria minimum spanning trees Pedro Cardoso

    E-Print Network [OSTI]

    Coello, Carlos A. Coello

    Multiple criteria minimum spanning trees Pedro Cardoso M´ario Jesus ´Alberto M´arquez Abstract The NP multiple criteria minimum spanning tree as several applications into the network design problems criteria minimum spanning trees. There are several geometric network design and application problems

  17. Dynamic Behavior of Multiple Inversions Senior Thesis

    E-Print Network [OSTI]

    Popovic, Jovan

    Dynamic Behavior of Multiple Inversions Ilya Baran Senior Thesis Boston University Academy Under functions. To iterate a function means to compose it with itself multiple times. Unless stated otherwise, we a circle centered at O with radius r is a point A 0 on the ray \\Gamma! OA such that OA r = r OA 0 (see

  18. Multiple-Source and Multiple-Destination Charge Migration in Hybrid Electrical Energy Storage Systems*

    E-Print Network [OSTI]

    Pedram, Massoud

    Multiple-Source and Multiple-Destination Charge Migration in Hybrid Electrical Energy Storage massimo.poncino@polito.it Abstract-- Hybrid electrical energy storage (HEES) systems consist of multiple banks of heterogeneous electrical energy storage (EES) elements that are connected to each other through

  19. Microstructural parameters from Multiple Whole Profile (MWP) or Convolutional Multiple Whole Profile

    E-Print Network [OSTI]

    Balzar, Davor

    Microstructural parameters from Multiple Whole Profile (MWP) or Convolutional Multiple Whole Profile (CMWP) computer programs 54th Annual Denver X-ray Conference Line Profile Analysis Workshop system, 2) hexagonal crystal system, 4) MWP (Multiple Whole Profile Fitting), 5) CMWP (Convolutional

  20. Modeling Multiple Causes of Carcinogenesis

    SciTech Connect (OSTI)

    Jones, T.D.

    1999-01-24T23:59:59.000Z

    An array of epidemiological results and databases on test animal indicate that risk of cancer and atherosclerosis can be up- or down-regulated by diet through a range of 200%. Other factors contribute incrementally and include the natural terrestrial environment and various human activities that jointly produce complex exposures to endotoxin-producing microorganisms, ionizing radiations, and chemicals. Ordinary personal habits and simple physical irritants have been demonstrated to affect the immune response and risk of disease. There tends to be poor statistical correlation of long-term risk with single agent exposures incurred throughout working careers. However, Agency recommendations for control of hazardous exposures to humans has been substance-specific instead of contextually realistic even though there is consistent evidence for common mechanisms of toxicological and carcinogenic action. That behavior seems to be best explained by molecular stresses from cellular oxygen metabolism and phagocytosis of antigenic invasion as well as breakdown of normal metabolic compounds associated with homeostatic- and injury-related renewal of cells. There is continually mounting evidence that marrow stroma, comprised largely of monocyte-macrophages and fibroblasts, is important to phagocytic and cytokinetic response, but the complex action of the immune process is difficult to infer from first-principle logic or biomarkers of toxic injury. The many diverse database studies all seem to implicate two important processes, i.e., the univalent reduction of molecular oxygen and breakdown of aginuine, an amino acid, by hydrolysis or digestion of protein which is attendant to normal antigen-antibody action. This behavior indicates that protection guidelines and risk coefficients should be context dependent to include reference considerations of the composite action of parameters that mediate oxygen metabolism. A logic of this type permits the realistic common-scale modeling of multiple causes of carcinogenesis and shifts the risk-assessment logic to considerations of ?what dose does?? in contrast to the current process of the substance-specific question of ?what dose is?? Whether reactive oxygen is the proximate or contributing cause of disease or simply a better estimate of biologically effective dose, it has enormous advantages for improved risk- and policy-based decisions. Various estimates of immune system modulation will be given based on radiobiology.

  1. A Study of Multiplicities in Hadronic Interactions

    SciTech Connect (OSTI)

    Estrada Tristan, Nora Patricia; /San Luis Potosi U.

    2006-02-01T23:59:59.000Z

    Using data from the SELEX (Fermilab E781) experiment obtained with a minimum-bias trigger, we study multiplicity and angular distributions of secondary particles produced in interactions in the experimental targets. We observe interactions of {Sigma}{sup -}, proton, {pi}{sup -}, and {pi}{sup +}, at beam momenta between 250 GeV/c and 650 GeV/c, in copper, polyethylene, graphite, and beryllium targets. We show that the multiplicity and angular distributions for meson and baryon beams at the same momentum are identical. We also show that the mean multiplicity increases with beam momentum, and presents only small variations with the target material.

  2. A Multiple Network Approach to Corporate Governance

    E-Print Network [OSTI]

    Bonacina, Fausto; Moretto, Enrico; Stefani, Silvana; Torriero, Anna

    2014-01-01T23:59:59.000Z

    In this work, we consider Corporate Governance ties among companies from a multiple network perspective. Such a structurenaturally arises from the close interrelation between the Shareholding Network and the Board of Directors network. Inorder to capture the simultaneous effects on both networks on Corporate Governance, we propose to model the Corporate Governance multiple network structure via tensor analysis. In particular, we consider the TOPHITS model, based on the PARAFAC tensor decomposition, to show that tensor techniques can be successfully applied in this context. After providing some empirical results from the Italian financial market in the univariate case, we will show that a tensor-based multiple network approach can reveal important information.

  3. Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov/LEZ-140516.pdf 6/3/2014 1:44 /w3/Tlk/PPPL14/May16/140523.Src

    E-Print Network [OSTI]

    Zakharov, Leonid E.

    Google:[Leonid Zakharov] http://w3.pppl.gov/~zakharov/LEZ-140516.pdf 6/3/2014 1:44 /w3/Tlk/PPPL14, Chinese Academy of Sciences, P.O. Box 2719, Beijing 100190, China 3 FAR-TECH, Inc. 10350 Science Center Dr.pppl.gov/~zakharov/APS-07F.pdf PPPPRINCETON PLASMA PHYSICS LABORATORY PPPPRINCETON PLASMA PHYSICS

  4. Acoustic signal estimation using multiple blind observations

    E-Print Network [OSTI]

    Lee, Joonsung

    2006-01-01T23:59:59.000Z

    This thesis proposes two algorithms for recovering an acoustic signal from multiple blind measurements made by sensors (microphones) over an acoustic channel. Unlike other algorithms that use a posteriori probabilistic ...

  5. Multiple Vehicle Routing Problem with Fuel Constraints

    E-Print Network [OSTI]

    Levy, David

    2013-06-26T23:59:59.000Z

    In this paper, a Multiple Vehicle Routing Problem with Fuel Constraints (MVRPFC) is considered. This problem consists of a field of targets to be visited, and a collection of vehicles with fuel tanks that may visit the targets. Consideration...

  6. Multiple microprocessor systems: what, why, and when

    SciTech Connect (OSTI)

    Fathi, E.T.; Krieger, M.

    1983-03-01T23:59:59.000Z

    For many applications-especially those requiring diversified computations in real time or high reliability without massive redundancy-multiple micons-especially those requiring diversified computations in real time or high reliability without massive redundancy-multiple microprocessor systems are the logical choice. Multiple microprocessor systems can provide an appropriate solution to the demand for additional computing power to meet new requirements and to support complex applications. To clarify the concept and its associated terminology, this article considers the what, why, and when of multiple microprocessor systems. Aspects that apply to all processors, regardless of size, are presented in general terms. However, since the main interest lies with microprocessor-based systems, aspects that depend on processor power and input/output flexibility are related specifically to microprocessors. 38 references.

  7. The MARVEL assembly for neutron multiplication

    SciTech Connect (OSTI)

    David L. Chichester; Mathew T. Kinlaw

    2013-10-01T23:59:59.000Z

    A new multiplying test assembly is under development at Idaho National Laboratory to support research, validation, evaluation, and learning. The item is comprised of three stacked, highly-enriched uranium (HEU) cylinders, each 11.4 cm in diameter and having a combined height of up to 11.7 cm. The combined mass of all three cylinders is 20.3 kg of HEU. Calculations for the bare configuration of the assembly indicate a multiplication level of >3.5 (keff=0.72). Reflected configurations of the assembly, using either polyethylene or tungsten, are possible and have the capability of raising the assembly's multiplication level to greater than 10. This paper describes simulations performed to assess the assembly's multiplication level under different conditions and describes the resources available at INL to support the use of these materials. We also describe some preliminary calculations and test activities using the assembly to study neutron multiplication.

  8. An improved model for multiple effect distillation

    E-Print Network [OSTI]

    Mistry, Karan H.

    Increasing global demand for fresh water is driving research and development of advanced desalination technologies. As a result, a detailed model of multiple effect distillation (MED) is developed that is flexible, simple ...

  9. Algorithms for Multiple Vehicle Routing Problems 

    E-Print Network [OSTI]

    Bae, Jung Yun

    2014-06-02T23:59:59.000Z

    Surveillance and monitoring applications require a collection of heterogeneous vehicles to visit a set of targets. This dissertation considers three fundamental routing problems involving multiple vehicles that arise in these applications. The main...

  10. Multiple Vehicle Routing Problem with Fuel Constraints 

    E-Print Network [OSTI]

    Levy, David

    2013-06-26T23:59:59.000Z

    In this paper, a Multiple Vehicle Routing Problem with Fuel Constraints (MVRPFC) is considered. This problem consists of a field of targets to be visited, and a collection of vehicles with fuel tanks that may visit the targets. Consideration...

  11. The multiple vortex nature of tropical cyclogenesis

    E-Print Network [OSTI]

    Sippel, Jason Allen

    2005-02-17T23:59:59.000Z

    cells and vortices are the respective source of PV production and building blocks for the meso-?-scale vortices. Finally, this thesis discusses issues related to the multiple vortex nature of tropical cyclone formation. For instance, the tracking...

  12. Algorithms for Multiple Vehicle Routing Problems

    E-Print Network [OSTI]

    Bae, Jung Yun

    2014-06-02T23:59:59.000Z

    Surveillance and monitoring applications require a collection of heterogeneous vehicles to visit a set of targets. This dissertation considers three fundamental routing problems involving multiple vehicles that arise in these applications. The main...

  13. Galois representations with quaternion multiplication associated to ...

    E-Print Network [OSTI]

    A.O.L. Atkin; Wen-Ching Winnie Li; Tong Liu; Ling Long

    2013-09-18T23:59:59.000Z

    Aug 19, 2013 ... 1 ? ?, each of multiplicity d, and all eigenvalues of the characteristic polynomial of a geometric ... When d = 1, by appealing to the now established Serre's conjecture, one concludes ...... MR2368983 (2009a:11102). [ASD71].

  14. Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs

    E-Print Network [OSTI]

    Venditti, David A.

    Anisotropic grid–adaptive strategies are presented for viscous flow simulations in which the accurate prediction of multiple aerodynamic outputs (such as the lift, drag, and moment coefficients) is required from a single ...

  15. Manifold Integration: Data Integration on Multiple Manifolds

    E-Print Network [OSTI]

    Choi, Hee Youl

    2011-08-08T23:59:59.000Z

    MANIFOLD INTEGRATION: DATA INTEGRATION ON MULTIPLE MANIFOLDS A Dissertation by HEE YOUL CHOI Submitted to the O?ce of Graduate Studies of Texas A&M University in partial fulflllment of the requirements for the degree of DOCTOR OF PHILOSOPHY... May 2010 Major Subject: Computer Science MANIFOLD INTEGRATION: DATA INTEGRATION ON MULTIPLE MANIFOLDS A Dissertation by HEE YOUL CHOI Submitted to the O?ce of Graduate Studies of Texas A&M University in partial fulflllment of the requirements...

  16. Project Profile: CSP Energy Storage Solutions - Multiple Technologies...

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

    Energy Storage Solutions - Multiple Technologies Compared Project Profile: CSP Energy Storage Solutions - Multiple Technologies Compared US Solar Holdings logo US Solar Holdings,...

  17. Hydrogen Bonded Arrays: The Power of Multiple Hydrogen Bonds...

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

    Bonded Arrays: The Power of Multiple Hydrogen Bonds. Hydrogen Bonded Arrays: The Power of Multiple Hydrogen Bonds. Abstract: Hydrogen bond interactions in small covalent model...

  18. In Situ Live Cell Sensing of Multiple Nucleotides Exploiting...

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

    In Situ Live Cell Sensing of Multiple Nucleotides Exploiting DNARNA Aptamers and Graphene Oxide Nanosheets. In Situ Live Cell Sensing of Multiple Nucleotides Exploiting DNARNA...

  19. AltaRock Energy Announces Successful Multiple-Zone Stimulation...

    Office of Environmental Management (EM)

    Announces Successful Multiple-Zone Stimulation of Well at the Newberry Enhanced Geothermal Systems Demonstration AltaRock Energy Announces Successful Multiple-Zone Stimulation...

  20. V-090: Adobe Flash Player / AIR Multiple Vulnerabilities | Department...

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

    0: Adobe Flash Player AIR Multiple Vulnerabilities V-090: Adobe Flash Player AIR Multiple Vulnerabilities February 13, 2013 - 12:14am Addthis PROBLEM: Adobe Flash Player AIR...

  1. SciTech Connect: Matrix multiplication operations with datapre...

    Office of Scientific and Technical Information (OSTI)

    Matrix multiplication operations with data pre-conditioning in a high performance computing architecture Citation Details In-Document Search Title: Matrix multiplication operations...

  2. accurate multiple locus: Topics by E-print Network

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

    severe economic losses in the main apple producing areas of East Asia. The causal Biggs, Alan R. 8 Accurate Matrix Multiplication with Multiple Floating-point Numbers...

  3. Covalency in Metal-Oxygen Multiple Bonds Evaluated Using Oxygen...

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

    Multiple Bonds Evaluated Using Oxygen K-edge Spectroscopy and Electronic Structure Theory . Covalency in Metal-Oxygen Multiple Bonds Evaluated Using Oxygen K-edge Spectroscopy...

  4. Enhancing video transmission in MANETs utilizing multiple interfaces and multiple channels per node

    E-Print Network [OSTI]

    Bouras, Christos

    . Simulation results indicate that the mechanism improves the networks capacity for video transmissionEnhancing video transmission in MANETs utilizing multiple interfaces and multiple channels per node}@cti.gr, gkamas@aeavellas.gr {politaki, tsanai}@ceid.upatras.gr Abstract. Mobile Ad hoc NETworks (MANETs

  5. A combined isotropic and multiple s-shell anisotropic scaling method for multiple data sets

    E-Print Network [OSTI]

    Takusagawa, Fusao

    1992-01-01T23:59:59.000Z

    by combining an isotropic scaling function, K(s) = A exp (Bs2), and a multiple s-shell anisotropic scaling function, K(x)s = ([Sigma] [Sigma] cijxij)s. This combined scaling function can greatly reduce the systematic differences in intensities among multiple...

  6. Multiple-Objective Metric for Placing Multiple Base Stations in Wireless Sensor Networks

    E-Print Network [OSTI]

    Liblit, Ben

    positioning in sensor networks based on directional antennas [6], but it addresses secure positioningMultiple-Objective Metric for Placing Multiple Base Stations in Wireless Sensor Networks Soo Kim in wireless sensor networks. First, the ratio of sensor nodes which can communicate with a base station via

  7. Charged-particle multiplicity at LHC energies

    ScienceCinema (OSTI)

    None

    2011-10-06T23:59:59.000Z

    The talk presents the measurement of the pseudorapidity density and the multiplicity distribution with ALICE at the achieved LHC energies of 0.9 and 2.36 TeV.An overview about multiplicity measurements prior to LHC is given and the related theoretical concepts are briefly discussed.The analysis procedure is presented and the systematic uncertainties are detailed. The applied acceptance corrections and the treatment of diffraction are discussed.The results are compared with model predictions. The validity of KNO scaling in restricted phase space regions is revisited. 

  8. Active neutron multiplicity counting of bulk uranium

    SciTech Connect (OSTI)

    Ensslin, N.; Krick, M.S.; Langner, D.G.; Miller, M.C.

    1991-01-01T23:59:59.000Z

    This paper describes a new nondestructive assay technique being developed to assay bulk uranium containing kilogram quantities of {sup 235}U. The new technique uses neutron multiplicity analysis of data collected with a coincidence counter outfitted with AmLi neutron sources. We have calculated the expected neutron multiplicity count rate and assay precision for this technique and will report on its expected performance as a function of detector design characteristics, {sup 235 }U sample mass, AmLi source strength, and source-to-sample coupling. 11 refs., 2 figs., 2 tabs.

  9. Hand-held multiple system gas chromatograph

    DOE Patents [OSTI]

    Yu, Conrad M. (Antioch, CA)

    2001-01-01T23:59:59.000Z

    A multiple parallel hand-held gas chromatograph (GC) system which includes several independent GCs. Each independent GC has its own injector, separation column, detector and oven and the GCs are mounted in a light weight hand-held assembly. Each GC operates independently and simultaneously. Because of different coatings in different separation columns, different retention times for the same gas will be measured. Thus, for a GC system with multiple parallel GCs, the system can measure, in a short period, different retention times and provide a cross-reference in the determination of the measured gas and to become a two-dimensional system for direct field use.

  10. Laser isotope separation by multiple photon absorption

    DOE Patents [OSTI]

    Robinson, C. Paul (Los Alamos, NM); Rockwood, Stephen D. (Los Alamos, NM); Jensen, Reed J. (Los Alamos, NM); Lyman, John L. (Los Alamos, NM); Aldridge, III, Jack P. (Los Alamos, NM)

    1987-01-01T23:59:59.000Z

    Multiple photon absorption from an intense beam of infrared laser light may be used to induce selective chemical reactions in molecular species which result in isotope separation or enrichment. The molecular species must have a sufficient density of vibrational states in its vibrational manifold that, is the presence of sufficiently intense infrared laser light tuned to selectively excite only those molecules containing a particular isotope, multiple photon absorption can occur. By this technique, for example, intense CO.sub.2 laser light may be used to highly enrich .sup.34 S in natural SF.sub.6 and .sup.11 B in natural BCl.sub.3.

  11. Laser isotope separation by multiple photon absorption

    DOE Patents [OSTI]

    Robinson, C.P.; Rockwood, S.D.; Jensen, R.J.; Lyman, J.L.; Aldridge, J.P. III.

    1987-04-07T23:59:59.000Z

    Multiple photon absorption from an intense beam of infrared laser light may be used to induce selective chemical reactions in molecular species which result in isotope separation or enrichment. The molecular species must have a sufficient density of vibrational states in its vibrational manifold that, is the presence of sufficiently intense infrared laser light tuned to selectively excite only those molecules containing a particular isotope, multiple photon absorption can occur. By this technique, for example, intense CO[sub 2] laser light may be used to highly enrich [sup 34]S in natural SF[sub 6] and [sup 11]B in natural BCl[sub 3]. 8 figs.

  12. RESEARCH Open Access Impaired multiple object tracking in children with

    E-Print Network [OSTI]

    Nguyen, Danh

    demands related to monitoring multiple targets reflecting a reduced acuity in spatiotemporal cognitive

  13. Computer Simulations Reveal Multiple Functions for Aromatic

    E-Print Network [OSTI]

    Computer Simulations Reveal Multiple Functions for Aromatic Residues in Cellulase Enzymes NREL researchers use high-performance computing to demonstrate fundamental roles of aromatic residues in cellulase enzyme tunnels. National Renewable Energy Laboratory (NREL) computer simulations of a key indus- trial

  14. Multibrowsing: Moving Web Content across Multiple Displays

    E-Print Network [OSTI]

    Stanford University

    is a framework for exploiting multiple heterogeneous displays, whether fixed or on mobile computing devices displays in a ubiquitous computing environment. The dis- plays may be "public" (e.g. wall-sized fixed for multi- display environments. Since it uses Web standards, it accommodates any device or platform already

  15. BLEI'S INEQUALITY AND COORDINATEWISE MULTIPLE SUMMING OPERATORS

    E-Print Network [OSTI]

    Sinnamon, Gordon J.

    BLEI'S INEQUALITY AND COORDINATEWISE MULTIPLE SUMMING OPERATORS DUMITRU POPA AND GORD SINNAMON are proved. When specialized to single-function inequalities they include a pair of inequalities due to Blei and a recent extension of Blei's inequality. The first of these inequalities is applied to give explicit

  16. Multiple Sclerosis Luminance Threshold and Measurements

    E-Print Network [OSTI]

    Foster, David H.

    Multiple Sclerosis Luminance Threshold and Measurements of Temporal Characteristics of Vision Definite MS + 6/9 - + + 7/50/F Recurrent ON + 6/6 + - + 8/47/F Definite MS + 6/6 + + + · Luminance to te t the temporal properties of vi Ion were equalized with respect to Individual luminance thresh

  17. Semiconductor laser with multiple lasing wavelengths

    DOE Patents [OSTI]

    Fischer, Arthur J.; Choquette, Kent D.; Chow, Weng W.

    2003-07-29T23:59:59.000Z

    A new class of multi-terminal vertical-cavity semiconductor laser components has been developed. These multi-terminal laser components can be switched, either electrically or optically, between distinct lasing wavelengths, or can be made to lase simultaneously at multiple wavelengths.

  18. Quasi Multiplication and K-groups

    E-Print Network [OSTI]

    Lee, Tsiu-Kwen; Sheu, Albert Jeu-Liang

    2013-02-28T23:59:59.000Z

    We give a negative answer to the question raised by Mart Abel about whether his proposed definition of K0 and K1 groups in terms of quasi multiplication is indeed equivalent to the established ones in algebraic K-theory....

  19. Steady water waves with multiple critical layers

    E-Print Network [OSTI]

    Mats Ehrnström; Joachim Escher; Erik Wahlén

    2011-04-01T23:59:59.000Z

    We construct small-amplitude periodic water waves with multiple critical layers. In addition to waves with arbitrarily many critical layers and a single crest in each period, two-dimensional sets of waves with several crests and troughs in each period are found. The setting is that of steady two-dimensional finite-depth gravity water waves with vorticity.

  20. Jitter Regulation for Multiple Streams (Extended Abstract)

    E-Print Network [OSTI]

    Hay, David

    Jitter Regulation for Multiple Streams (Extended Abstract) David Hay and Gabriel Scalosub Computer as possible; the smoothness of a traffic is typically captured by its delay jitter, i.e., the difference between the maximal and minimal end-to-end delays. The task of minimizing the jitter is done by jitter

  1. Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs

    E-Print Network [OSTI]

    Peraire, Jaime

    Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs David A. Venditti and David L Anisotropic grid­adaptive strategies are presented for viscous flow simulations in which the accurate estimation and Hessian-based anisotropic grid adaptation. Airfoil test cases are presented to demonstrate

  2. Multiple-shocks induced nanocrystallization in iron

    SciTech Connect (OSTI)

    Matsuda, Tomoki; Hirose, Akio [Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871 (Japan); Sano, Tomokazu [Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871 (Japan); JST, CREST, Suita, Osaka 565-0871 (Japan); Arakawa, Kazuto [JST, CREST, Suita, Osaka 565-0871 (Japan); Department of Material Science, Interdisciplinary Faculty of Science and Engineering, Shimane University, Matsue, Shimane 690-8504 (Japan)

    2014-07-14T23:59:59.000Z

    We found that multiple shots of femtosecond laser-driven shock pulses changed coarse crystalline iron grains with a size of 140??m into nanocrystals with a high density of dislocations, which had never been observed in conventional shock processes. We performed metallurgical microstructure observations using transmission electron microscopy (TEM) and hardness measurements using nanoindentation on cross-sections of shocked iron. TEM images showed that grains with sizes from 10?nm through 1??m exist within 2??m of the surface, where the dislocation density reached 2?×?10{sup 15?}m{sup ?2}. Results of the hardness measurements showed a significant increase in hardness in the nanocrystallized region. We suggest that the formation of a high density of dislocations, which is produced by a single shock, induces local three-dimensional pile-up by the multiple-shocks, which causes grain refinement at the nanoscale.

  3. Intravalley Multiple Scattering of Quasiparticles in Graphene

    E-Print Network [OSTI]

    J. Y. Vaishnav; Justin Q. Anderson; Jamie D. Walls

    2011-05-28T23:59:59.000Z

    We develop a theoretical description of intravalley scattering of quasiparticles in graphene from multiple short-range scatterers of size much greater than the carbon-carbon bond length. Our theory provides a method to rapidly calculate the Green's function in graphene for arbitrary configurations of scatterers. We demonstrate that non-collinear multiple scattering trajectories generate pseudospin rotations that alter quasiparticle interference, resulting in significant modifications to the shape, intensity, and pattern of the interference fringes in the local density of states (LDOS). We illustrate these effects via theoretical calculations of the LDOS for a variety of scattering configurations in single layer graphene. A clear understanding of impurity scattering in graphene is a step towards exploiting graphene's unique properties to build future devices.

  4. Experience with pipelined multiple instruction streams

    SciTech Connect (OSTI)

    Jordon, H.F.

    1984-01-01T23:59:59.000Z

    Pipelining has been used to implement efficient, high-speed vector computers. It is also an effective method for implementing multiprocessors. The Heterogeneous Element Processor (HEP) built by Denelcor Incorporated is the first commercially available computer system to use pipelining to implement multiple processes. This paper introduces the architecture and programming environment of the HEP and surveys a range of scientific applications programs for which parallel versions have been produced, tested, and analyzed on this computer. In all cases, the ideal of one instruction completion every pipeline step time is closely approached. Speed limitations in the parallel programs are more often a result of the extra code necessary to ensure synchronization than of actual synchronization lockout at execution time. The pipelined multiple instruction stream architecture is shown to cover a wide range of applications with good utilization of the parallel hardware.

  5. Multiple Scattering Measurements in the MICE Experiment

    SciTech Connect (OSTI)

    Carlisle, T.; Cobb, J.; /Oxford U.; Neuffer, D.; /Fermilab

    2012-05-01T23:59:59.000Z

    The international Muon Ionization Cooling Experiment (MICE), under construction at RAL, will test a prototype cooling channel for a future Neutrino Factory or Muon Collider. The cooling channel aims to achieve, using liquid hydrogen absorbers, a 10% reduction in transverse emittance. The change in 4D emittance will be determined with an accuracy of 1% by measuring muons individually. Step IV of MICE will make the first precise emittance-reduction measurements of the experiment. Simulation studies using G4MICE, based on GEANT4, find a significant difference in multiple scattering in low Z materials, compared with the standard expression quoted by the Particle Data Group. Direct measurement of multiple scattering using the scintillating-fibre trackers is found to be possible, but requires the measurement resolution to be unfolded from the data.

  6. Multiplicity features of adiabatic autothermal reactors

    SciTech Connect (OSTI)

    Lovo, M.; Balakotaiah, V. (Houston Univ., TX (United States). Dept. of Chemical Engineering)

    1992-01-01T23:59:59.000Z

    In this paper singularity theory, large activation energy asymptotic, and numerical methods are used to present a comprehensive study of the steady-state multiplicity features of three classical adiabatic autothermal reactor models: tubular reactor with internal heat exchange, tubular reactor with external heat exchange, and the CSTR with external heat exchange. Specifically, the authors derive the exact uniqueness-multiplicity boundary, determine typical cross-sections of the bifurcation set, and classify the different types of bifurcation diagrams of conversion vs. residence time. Asymptotic (limiting) models are used to determine analytical expressions for the uniqueness boundary and the ignition and extinction points. The analytical results are used to present simple, explicit and accurate expressions defining the boundary of the region of autothermal operation in the physical parameter space.

  7. Lamp method and apparatus using multiple reflections

    DOE Patents [OSTI]

    MacLennan, D.A.; Turner, B.; Kipling, K.

    1999-05-11T23:59:59.000Z

    A method wherein the light in a sulfur or selenium lamp is reflected through the fill a multiplicity of times to convert ultraviolet radiation to visible is disclosed. A light emitting device comprised of an electrodeless envelope which bears a light reflecting covering around a first portion which does not crack due to differential thermal expansion and which has a second portion which comprises a light transmissive aperture. 20 figs.

  8. Multiple solutions in supersymmetry and the Higgs

    E-Print Network [OSTI]

    Allanach, Ben C.

    2014-11-24T23:59:59.000Z

    Meeting Issue ‘Before, behind and beyond the discovery of the Higgs boson’. Subject Areas: particle physics, high energy physics Keywords: minimal supersymmetric standard model, technical hierarchy problem, constrained minimal supersymmetric standard model... been. We shall review the multiple solutions and illustrate their existence in a universal model of supersymmetry breaking. 1. Introduction to supersymmetry The recent discovery of the Higgs boson of mass 125–126 GeV at the Large Hadron Collider (LHC...

  9. Lamp method and apparatus using multiple reflections

    DOE Patents [OSTI]

    MacLennan, Donald A. (Butler, PA); Turner, Brian (Damascus, MD); Kipling, Kent (Gaithersburg, MD)

    1999-01-01T23:59:59.000Z

    A method wherein the light in a sulfur or selenium lamp is reflected through the fill a multiplicity of times to convert ultraviolet radiation to visible. A light emitting device comprised of an electrodeless envelope which bears a light reflecting covering around a first portion which does not crack due to differential thermal expansion and which has a second portion which comprises a light transmissive aperture.

  10. Alternatives for Helium-3 in Multiplicity Counters

    SciTech Connect (OSTI)

    Ely, James H.; Siciliano, Edward R.; Lintereur, Azaree T.; Swinhoe, Martyn T.

    2013-04-01T23:59:59.000Z

    Alternatives to helium-3 are being actively pursued due to the shortage and rising costs of helium-3. For safeguards applications, there are a number of ongoing investigations to find alternatives that provide the same capability in a cost-effective manner. One of the greatest challenges is to find a comparable alternative for multiplicity counters, since they require high efficiency and short collection or die-away times. Work has been progressing on investigating three commercially available alternatives for high efficiency multiplicity counters: boron trifluoride (BF3) filled proportional tubes, boron-lined proportional tubes, and lithium fluoride with zinc sulfide coated light guides. The baseline multiplicity counter used for the investigation is the Epithermal Neutron Multiplicity Counter with 121 helium-3 filled tubes at 10 atmosphere pressure, which is a significant capability to match. The primary tool for the investigation has been modeling and simulation using the Monte Carlo N-Particle eXtended (MCNPX) radiation transport program, with experiments to validate the models. To directly calculate the coincidence rates in boron-lined (and possibly other) detectors, the MCNPX code has been enhanced to allow the existing coincidence tally to be used with energy deposition rather than neutron capture reactions. This allows boron-lined detectors to be modeled more accurately. Variations of tube number and diameter along with variations in the amount of inter-tube moderator have been conducted for the BF3 and boron-lined cases. Tube pressure was investigated for BF3, up to two atmospheres, as well as optimal boron thickness in the boron-lined tubes. The lithium fluoride was modeled as sheets of material with light guides in between, and the number and thickness of the sheets investigated. The amount of light guide, which in this case doubles as a moderator, was also optimized. The results of these modeling and simulation optimization investigations are described and results presented.

  11. Radial velocities of southern visual multiple stars

    SciTech Connect (OSTI)

    Tokovinin, Andrei [Cerro Tololo Inter-American Observatory, Casilla 603, La Serena (Chile); Pribulla, Theodor [Astronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica (Slovakia); Fischer, Debra, E-mail: atokovinin@ctio.noao.edu, E-mail: pribulla@ta3.sk, E-mail: debra.fischer@gmail.com [Department of Astronomy, Yale University, New Haven, CT 06511 (United States)

    2015-01-01T23:59:59.000Z

    High-resolution spectra of visual multiple stars were taken in 2008–2009 to detect or confirm spectroscopic subsystems and to determine their orbits. Radial velocities of 93 late-type stars belonging to visual multiple systems were measured by numerical cross-correlation. We provide the individual velocities, the width, and the amplitude of the Gaussians that approximate the correlations. The new information on the multiple systems resulting from these data is discussed. We discovered double-lined binaries in HD 41742B, HD 56593C, and HD 122613AB, confirmed several other known subsystems, and constrained the existence of subsystems in some visual binaries where both components turned out to have similar velocities. The orbits of double-lined subsystems with periods of 148 and 13 days are computed for HD 104471 Aa,Ab and HD 210349 Aa,Ab, respectively. We estimate individual magnitudes and masses of the components in these triple systems and update the outer orbit of HD 104471 AB.

  12. MPACT Fast Neutron Multiplicity System Prototype Development

    SciTech Connect (OSTI)

    D.L. Chichester; S.A. Pozzi; J.L. Dolan; M.T. Kinlaw; S.J. Thompson; A.C. Kaplan; M. Flaska; A. Enqvist; J.T. Johnson; S.M. Watson

    2013-09-01T23:59:59.000Z

    This document serves as both an FY2103 End-of-Year and End-of-Project report on efforts that resulted in the design of a prototype fast neutron multiplicity counter leveraged upon the findings of previous project efforts. The prototype design includes 32 liquid scintillator detectors with cubic volumes 7.62 cm in dimension configured into 4 stacked rings of 8 detectors. Detector signal collection for the system is handled with a pair of Struck Innovative Systeme 16-channel digitizers controlled by in-house developed software with built-in multiplicity analysis algorithms. Initial testing and familiarization of the currently obtained prototype components is underway, however full prototype construction is required for further optimization. Monte Carlo models of the prototype system were performed to estimate die-away and efficiency values. Analysis of these models resulted in the development of a software package capable of determining the effects of nearest-neighbor rejection methods for elimination of detector cross talk. A parameter study was performed using previously developed analytical methods for the estimation of assay mass variance for use as a figure-of-merit for system performance. A software package was developed to automate these calculations and ensure accuracy. The results of the parameter study show that the prototype fast neutron multiplicity counter design is very nearly optimized under the restraints of the parameter space.

  13. Constant-mesh, multiple-shaft transmission

    SciTech Connect (OSTI)

    Rea, J.E.; Mills, D.D.; Sewell, J.S.

    1992-04-21T23:59:59.000Z

    This patent describes a multiple-shaft, constant-mesh transmission adapted to establish selectively a reverse torque delivery path and a forward drive torque delivery path and having a torque input means including a torque input shaft, a mainshaft aligned with the input shaft, a countershaft geared to the input shaft in spaced, parallel relationship with respect to the mainshaft, a torque output shaft joined to the mainshaft; multiple mainshaft gear elements journalled on the main airshaft, multiple cluster gear elements carried by the countershaft in meshing engagement with the mainshaft gear elements, one of the cluster gear elements being rotatably journalled on the countershaft; a reverse idle gear, a reverse gear journalled on the countershaft, the reverse idler gear being in constant mesh with the reverse gear and one of the mainshaft gear elements; first clutch means for connecting selectively the reverse gear and the countershaft; second synchronizer clutch means for connecting selectively the one of the mainshaft gear elements to the mainshaft; and third synchronizer clutch means for selectively connecting another of the mainshaft gear elements to the mainshaft; the first clutch means being a double-acting clutch with a first common axially movable clutch element adapted upon movement in one axial direction to drivably connected the reverse gear to the countershaft and adapted upon movement in the opposite axial direction to connect the one cluster gear element to the countershaft.

  14. Unscented Kalman Filters for Multiple Target Tracking with Symmetric Measurement

    E-Print Network [OSTI]

    Lanterman, Aaron

    1 Unscented Kalman Filters for Multiple Target Tracking with Symmetric Measurement Equations measurement equation approach to multiple target tracking is revisited using unscented Kalman and particle measurement equation implementation relying upon an extended Kalman filter. Counterintuitive results

  15. Genetic associations with brain cortical thickness in multiple sclerosis

    E-Print Network [OSTI]

    2015-01-01T23:59:59.000Z

    onset of multiple sclerosis. Brain 131, 808–817. Georgala,in multiple sclerosis. Brain 126, Shannon, P. , Markiel,Genes, Brain and Behavior (2015) 14: 217–227 doi:

  16. Breakdown Visualization: Multiple Foci Polyarchies of Values and Attributes

    E-Print Network [OSTI]

    breakdown visualization, financial visualization, polyarchy structure, multiple foci, visual decompositionBreakdown Visualization: Multiple Foci Polyarchies of Values and Attributes Sandeep Prabhakar Department of Computer Science Virginia Polytechnic Institute and State University Blacksburg, VA 24061

  17. Tracking Multiple Targets Using Binary Decisions from Wireless Sensor Networks

    E-Print Network [OSTI]

    Michailidis, George

    Tracking Multiple Targets Using Binary Decisions from Wireless Sensor Networks Natallia Katenka- tions. 1 #12;Keywords: wireless sensor networks, binary data, target tracking, multiple targets, penal- ized maximum likelihood 1 Introduction and Problem Motivation Wireless Sensor Networks (WSN) have

  18. Search for Short Lived Particles in High Multiplicity Environment

    E-Print Network [OSTI]

    Marek Gazdzicki; Waldemar Retyk; Jan Pluta

    1999-04-14T23:59:59.000Z

    A method of statistical selection of short lived particles in high multiplicity nucleus-nucleus collisions is discussed.

  19. Multiple Steady States in Ideal Two-Product Distillation

    E-Print Network [OSTI]

    Skogestad, Sigurd

    Multiple Steady States in Ideal Two-Product Distillation Elling W. Jacobsen and Sigurd Skogestad Chemical Engineering Dept., University of Trondheim-NTH, N-7034 Trondheim, Norway Simple distillation and compositions in the column. Introduction Multiple steady states (multiplicity) in distillation columns have

  20. Aalborg Universitet Hierarchical Control for Multiple DC Microgrids Clusters

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    Aalborg Universitet Hierarchical Control for Multiple DC Microgrids Clusters Shafiee, Qobad Control for Multiple DC Microgrids Clusters. I E E E Transactions on Energy Conversion. General rights, J. C. Vasquez, and J. M. Guerrero, "Hierarchical Control for Multiple DC-Microgrids Clusters," IEEE

  1. Multiplicity Distributions in QCD at Very High Energies

    E-Print Network [OSTI]

    I. M. Dremin

    1994-08-18T23:59:59.000Z

    Recent results in QCD on multiplicity distributions are briefly reviewed. QCD is able to predict very tiny features of multiplicity distributions which demonstrate that the negative binomial distribution (and, more generally, any infinitely divisible distribution) is inappropriate for precise description of experimental data. New fits of high energy multiplicity distributions can be derived.

  2. Statistical estimation of multiple faults in aircraft gas turbine engines

    E-Print Network [OSTI]

    Ray, Asok

    415 Statistical estimation of multiple faults in aircraft gas turbine engines S Sarkar, C Rao of multiple faults in aircraft gas-turbine engines, based on a statistical pattern recognition tool called commercial aircraft engine. Keywords: aircraft propulsion, gas turbine engines, multiple fault estimation

  3. POWER AND INFLUENCE CHARTING: THE GOOGLE WAY

    SciTech Connect (OSTI)

    Troy Hiltbrand; Sharon Berrett

    2011-07-01T23:59:59.000Z

    The success or failure of a project may be charted in the initiation phase. Therefore, initiation is arguably the most important phase of any project. During the initiation phase, the foundation for the project is established, including the selection of project sponsors and champions and getting their buy-in, which sets the project up for success.

  4. Incorporating video into Google Mobile Street View

    E-Print Network [OSTI]

    Wright, Christina (Christina E.)

    2010-01-01T23:59:59.000Z

    Mobile Street View is a compelling application but suffers from significant latency problems, especially in limited bandwidth circumstances. Currently, the application uses static images to display street level information. ...

  5. Google official suggests science, engineering advances vital...

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

    to produce electricity. "I really think we should think globally as to how to get economic development in regions that don't have access to energy the way we do," said...

  6. Ads by Google Climate change? Dont care

    E-Print Network [OSTI]

    Hunt, Julian

    be heading towards a future in which no comprehensive successor to the Kyoto regime is politically possible linking major cities, local governments and the private sector. Experience shows that this "bottom up centres are contributing towards local adaptation plans. Such as in China, where many provinces require

  7. google hangout | 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 being directedAnnualProperty Edit withTianlinPapersWindey Wind Home Rmckeel's Home

  8. Widget:Google Gadget | 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 Jump to:Ezfeedflag JumpID-fTri GlobalJump to:WestwoodCreatePageFormFieldsDisplayToggleGoalMeter

  9. ALS Operating Schedule on Google Calendar

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032)8Li (59AJ76) (See theDoctoral Fellowship in ResidenceALSHistory:

  10. OpenEI Community - Google Analytics

    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: navigation, searchOfRoseConcernsCompany Oil and GasOff the GridHome All06/0 en GlobalIdeas

  11. OpenEI Community - Google maps

    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: navigation, searchOfRoseConcernsCompany Oil and GasOff the GridHome All06/0 en GlobalIdeas

  12. OpenEI Community - google hangout

    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: navigation, searchOfRoseConcernsCompany Oil and GasOff<div/0 en The Energybegun!

  13. Google Apps for Government | 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 1,006 492 742 33Frequently20,000 Russian Nuclearand CharacterizationThis is an index ofA

  14. ALS Operating Schedule on Google Calendar

    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 are70 Years ofAA-Z Index A B

  15. ALS Operating Schedule on Google Calendar

    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 742EnergyOnItemResearch >InternshipDepartmentNeutrino-Induced1ALS CommunicationsOperating

  16. Google Earth Tour: Waters LANL Protects

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.NewofGeothermal Heat PumpJorge Gardea-Torresdey,metallicDOEHome

  17. Google Analytics | 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 being directedAnnual SiteofEvaluating AGeothermal/Exploration <GlacialGolden SpreadGomti BiotechUK JumpAnalytics

  18. Google maps | 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 being directedAnnual SiteofEvaluating AGeothermal/Exploration <GlacialGolden SpreadGomti BiotechUK

  19. San Dieguito Citizen Science Multiple Species Monitoring Program 1 San Dieguito Citizen Science Multiple Species Monitoring Program

    E-Print Network [OSTI]

    Wang, Deli

    San Dieguito Citizen Science Multiple Species Monitoring Program 1 San Dieguito Citizen Science Multiple Species Monitoring Program The goal from current citizen science groups (such as Audubon and SD Tracking Team

  20. Expression of multiple proteins in transgenic plants

    DOE Patents [OSTI]

    Vierstra, Richard D. (Madison, WI); Walker, Joseph M. (Madison, WI)

    2002-01-01T23:59:59.000Z

    A method is disclosed for the production of multiple proteins in transgenic plants. A DNA construct for introduction into plants includes a provision to express a fusion protein of two proteins of interest joined by a linking domain including plant ubiquitin. When the fusion protein is produced in the cells of a transgenic plant transformed with the DNA construction, native enzymes present in plant cells cleave the fusion protein to release both proteins of interest into the cells of the transgenic plant. Since the proteins are produced from the same fusion protein, the initial quantities of the proteins in the cells of the plant are approximately equal.

  1. Analysis of Dynamic Multiplicity Fluctuations at PHOBOS

    E-Print Network [OSTI]

    Zhengwei Chai; for the PHOBOS Collaboration

    2005-09-20T23:59:59.000Z

    This paper presents the analysis of the dynamic fluctuations in the inclusive charged particle multiplicity measured by PHOBOS for Au+Au collisions at sqrt(s_NN)=200$GeV within the pseudo-rapidity range of -3analysis is presented, together with the discussion of their physics meaning. Then the procedure for the extraction of dynamic fluctuations is described. Some preliminary results are included to illustrate the correlation features of the fluctuation observable. New dynamic fluctuations results will be available in a later publication.

  2. Experience with pipelined multiple instruction streams

    SciTech Connect (OSTI)

    Jordan, H.F.

    1984-01-01T23:59:59.000Z

    The authors introduces the architecture and programming environment of the heterogeneous element processor (HEP) and surveys a range of scientific applications programs for which parallel versions have been produced, tested, and analyzed on this computer. In all cases, the ideal of one instruction completion every pipeline step time is closely approached. Speed limitations in the parallel programs are more often a result of the extra code necessary to ensure synchronization than of actual synchronization lockout at execution time. The pipelined multiple instruction stream architecture is shown to cover a wide range of applications with good utilization of the parallel hardware. 35 references.

  3. Multiple frequency method for operating electrochemical sensors

    DOE Patents [OSTI]

    Martin, Louis P. (San Ramon, CA)

    2012-05-15T23:59:59.000Z

    A multiple frequency method for the operation of a sensor to measure a parameter of interest using calibration information including the steps of exciting the sensor at a first frequency providing a first sensor response, exciting the sensor at a second frequency providing a second sensor response, using the second sensor response at the second frequency and the calibration information to produce a calculated concentration of the interfering parameters, using the first sensor response at the first frequency, the calculated concentration of the interfering parameters, and the calibration information to measure the parameter of interest.

  4. Entropic uncertainty relations for multiple measurements

    E-Print Network [OSTI]

    Shang Liu; Liang-Zhu Mu; Heng Fan

    2014-11-23T23:59:59.000Z

    We present the entropic uncertainty relations for multiple measurement settings in quantum mechanics. Those uncertainty relations are obtained for both cases with and without the presence of quantum memory. They take concise forms which can be proven in a unified method and easy to calculate. Our results recover the well known entropic uncertainty relations for two observables, which show the uncertainties about the outcomes of two incompatible measurements. Those uncertainty relations are applicable in both foundations of quantum theory and the security of many quantum cryptographic protocols.

  5. Improving the quality of multiple sequence alignment

    E-Print Network [OSTI]

    Lu, Yue

    2009-05-15T23:59:59.000Z

    sites identification (Taylor, 1987; Carillo and Lipman, 1988; Thompson et al., 1994; Gotoh, 1996; Morgenstern et al., 1996; Stoye, 1998; Notredame et al., 2000; Lee et al., 2002; Edgar, 2004; Van Walle et al., 2004; Do et al., 2005). In recent years... and the next two most similar alignments are repeatedly combined until a single multiple alignment is obtained (Feng and Doolittle, 1987; Thompson et al., 1994; Notredame et al., 2000; Edgar 2004; Do et al., 2005; Pei and Grishin, 2006; Roshan and Livesay...

  6. Comments on Multiple M2-branes

    E-Print Network [OSTI]

    Jonathan Bagger; Neil Lambert

    2008-02-02T23:59:59.000Z

    Recently a three-dimensional field theory was derived that is consistent with all the symmetries expected of the worldvolume action for multiple M2-branes. In this note we examine several physical predictions of this model and show that they are in agreement with expected M2-brane dynamics. In particular, we discuss the quantization of the Chern-Simons coefficient, the vacuum moduli space, a massive deformation leading to fuzzy three-sphere vacua, and a possible large n limit. In this large n limit, the fuzzy funnel solution correctly reproduces the mass of an M5-brane.

  7. Domain wall cosmology and multiple accelerations

    SciTech Connect (OSTI)

    Lee, Bum-Hoon [CQUeST, Sogang University, Seoul, Korea 121-742 (Korea, Republic of); Department of Physics, Sogang University, Seoul, 121-742 (Korea, Republic of); Lee, Wonwoo; Nam, Siyoung; Park, Chanyong [CQUeST, Sogang University, Seoul, 121-742 (Korea, Republic of)

    2007-05-15T23:59:59.000Z

    We classify the cosmological behaviors of the domain wall under junctions between two spacetimes in terms of various parameters: cosmological constants of bulk spacetime, a tension of a domain wall, and mass parameters of the black-hole-type metric. Especially, we consider the false-true vacuum-type junctions and the domain wall connecting between an inner AdS space and an outer AdS Reissner-Nordstroem black hole. We find that there exists a solution to the junction equations with multiple accelerations.

  8. Multiple volume compressor for hot gas engine

    DOE Patents [OSTI]

    Stotts, Robert E. (Clifton Park, NY)

    1986-01-01T23:59:59.000Z

    A multiple volume compressor for use in a hot gas (Stirling) engine having a plurality of different volume chambers arranged to pump down the engine when decreased power is called for and return the working gas to a storage tank or reservoir. A valve actuated bypass loop is placed over each chamber which can be opened to return gas discharged from the chamber back to the inlet thereto. By selectively actuating the bypass valves, a number of different compressor capacities can be attained without changing compressor speed whereby the capacity of the compressor can be matched to the power available from the engine which is used to drive the compressor.

  9. Multiple-scattering series for color transparency

    SciTech Connect (OSTI)

    Greenberg, W.R.; Miller, G.A. (Department of Physics, FM-15, University of Washington, Seattle, Washington 98195 (United States))

    1993-03-01T23:59:59.000Z

    Cold transparency (CT) depends on the formation of a wave packet of small spatial extent. It is useful to interpret experimental searches for CT with a multiple-scattering series based on wave-packet--nucleon scattering instead of the standard one using nucleon-nucleon scattering. We develop several new techniques which are valid for differing ranges of energy. These techniques are applied to verify some early approximations, study new forms of the wave-packet--nucleon interaction, examine effects of treating wave packets of nonzero size, and predict the production of [ital N][sup *]'s in electron scattering experiments.

  10. 6. Multiple sequence alignment methods In Chapter 5, we assumed that a reasonable multiple sequence alignment was already

    E-Print Network [OSTI]

    Xie, Jun

    6. Multiple sequence alignment methods In Chapter 5, we assumed that a reasonable multiple sequence sequences. Biologists produce high quality multiple sequence alignments by hand using expert knowledge of protein sequence evolution. Importance factors include: specific sorts of columns in alignments

  11. Multiple hearth furnace for reducing iron oxide

    DOE Patents [OSTI]

    Brandon, Mark M. (Charlotte, NC); True, Bradford G. (Charlotte, NC)

    2012-03-13T23:59:59.000Z

    A multiple moving hearth furnace (10) having a furnace housing (11) with at least two moving hearths (20) positioned laterally within the furnace housing, the hearths moving in opposite directions and each moving hearth (20) capable of being charged with at least one layer of iron oxide and carbon bearing material at one end, and being capable of discharging reduced material at the other end. A heat insulating partition (92) is positioned between adjacent moving hearths of at least portions of the conversion zones (13), and is capable of communicating gases between the atmospheres of the conversion zones of adjacent moving hearths. A drying/preheat zone (12), a conversion zone (13), and optionally a cooling zone (15) are sequentially positioned along each moving hearth (30) in the furnace housing (11).

  12. Multiple channel optical data acquisition system

    DOE Patents [OSTI]

    Fasching, G.E.; Goff, D.R.

    1985-02-22T23:59:59.000Z

    A multiple channel optical data acquisition system is provided in which a plurality of remote sensors monitoring specific process variable are interrogated by means of a single optical fiber connecting the remote station/sensors to a base station. The remote station/sensors derive all power from light transmitted through the fiber from the base station. Each station/sensor is individually accessed by means of a light modulated address code sent over the fiber. The remote station/sensors use a single light emitting diode to both send and receive light signals to communicate with the base station and provide power for the remote station. The system described can power at least 100 remote station/sensors over an optical fiber one mile in length.

  13. Multiple predictor smoothing methods for sensitivity analysis.

    SciTech Connect (OSTI)

    Helton, Jon Craig; Storlie, Curtis B.

    2006-08-01T23:59:59.000Z

    The use of multiple predictor smoothing methods in sampling-based sensitivity analyses of complex models is investigated. Specifically, sensitivity analysis procedures based on smoothing methods employing the stepwise application of the following nonparametric regression techniques are described: (1) locally weighted regression (LOESS), (2) additive models, (3) projection pursuit regression, and (4) recursive partitioning regression. The indicated procedures are illustrated with both simple test problems and results from a performance assessment for a radioactive waste disposal facility (i.e., the Waste Isolation Pilot Plant). As shown by the example illustrations, the use of smoothing procedures based on nonparametric regression techniques can yield more informative sensitivity analysis results than can be obtained with more traditional sensitivity analysis procedures based on linear regression, rank regression or quadratic regression when nonlinear relationships between model inputs and model predictions are present.

  14. Conjugate gradient algorithms using multiple recursions

    SciTech Connect (OSTI)

    Barth, T.; Manteuffel, T.

    1996-12-31T23:59:59.000Z

    Much is already known about when a conjugate gradient method can be implemented with short recursions for the direction vectors. The work done in 1984 by Faber and Manteuffel gave necessary and sufficient conditions on the iteration matrix A, in order for a conjugate gradient method to be implemented with a single recursion of a certain form. However, this form does not take into account all possible recursions. This became evident when Jagels and Reichel used an algorithm of Gragg for unitary matrices to demonstrate that the class of matrices for which a practical conjugate gradient algorithm exists can be extended to include unitary and shifted unitary matrices. The implementation uses short double recursions for the direction vectors. This motivates the study of multiple recursion algorithms.

  15. Multiplicity features of nonadiabatic, autothermal tubular reactors

    SciTech Connect (OSTI)

    Lovo, M.; Balakotaiah, V. (Houston Univ., TX (United States). Dept. of Chemical Engineering)

    1992-01-01T23:59:59.000Z

    Singularity theory is combined with asymptotic analysis to determine the exact uniqueness-multiplicity boundary and ignition and extinction locus for the non-adiabatic, autothermal tubular reactor model. It is found that the steady-state behavior of the nonadiabatic reactor is described by the two limiting cases of adiabatic and strongly cooled models. The adiabatic case has been examined in a previous study. In this paper, the authors develop limiting models to describe the strongly cooled asymptotes. The authors also classify the different types of bifurcation diagrams of conversion vs. residence time using the results of singularity theory with a distinguished parameter. Analytical criteria are developed for predicting the conditions under which autothermal operation is feasible when heat losses are significant.

  16. The frequency of planets in multiple systems

    E-Print Network [OSTI]

    M. Bonavita; S. Desidera

    2007-03-29T23:59:59.000Z

    The frequency of planets in binaries is an important issue in the field of extrasolar planet studies, because of its relevance in estimating of the global planet population of our Galaxy and the clues it can give to our understanding of planet formation and evolution. However, only preliminary estimates are available in the literature. We analyze and compare the frequency of planets in multiple systems to the frequency of planets orbiting single stars. We also try to highlight possible connections between the frequency of planets and the orbital parameters of the binaries (such as the periastron and mass ratio.) A literature search was performed for binaries and multiple systems among the stars of the sample with uniform planet detectability defined by Fischer & Valenti (2005), and 202 of the 850 stars of the sample turned out to be binaries, allowing a statistical comparison of the frequency of planets in binaries and single stars and a study of the run of the planet frequency as a function of the binary separation. We found that the global frequency of planets in the binaries of the sample is not statistically different from that of planets in single stars. Even conservatively taking the probable incompleteness of binary detection in our sample into account, we estimate that the frequency of planets in binaries can be no more than a factor of three lower than that of planets in single stars. There is no significant dependence of planet frequency on the binary separation, except for a lower value of frequency for close binaries. However, this is probably not as low as required to explain the presence of planets in close binaries only as the result of modifications of the binary orbit after the planet formation.

  17. Multiple Motivations Institutional Change Principle | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment3311,OfficialProductsUptakeMultifamilyDepartment

  18. Charged-Particle Multiplicity in Proton-Proton Collisions

    E-Print Network [OSTI]

    Jan Fiete Grosse-Oetringhaus; Klaus Reygers

    2010-02-24T23:59:59.000Z

    This article summarizes and critically reviews measurements of charged-particle multiplicity distributions and pseudorapidity densities in p+p(pbar) collisions between sqrt(s) = 23.6 GeV and sqrt(s) = 1.8 TeV. Related theoretical concepts are briefly introduced. Moments of multiplicity distributions are presented as a function of sqrt(s). Feynman scaling, KNO scaling, as well as the description of multiplicity distributions with a single negative binomial distribution and with combinations of two or more negative binomial distributions are discussed. Moreover, similarities between the energy dependence of charged-particle multiplicities in p+p(pbar) and e+e- collisions are studied. Finally, various predictions for pseudorapidity densities, average multiplicities in full phase space, and multiplicity distributions of charged particles in p+p(pbar) collisions at the LHC energies of sqrt(s) = 7 TeV, 10 TeV, and 14 TeV are summarized and compared.

  19. Organic light emitting device having multiple separate emissive layers

    DOE Patents [OSTI]

    Forrest, Stephen R. (Ann Arbor, MI)

    2012-03-27T23:59:59.000Z

    An organic light emitting device having multiple separate emissive layers is provided. Each emissive layer may define an exciton formation region, allowing exciton formation to occur across the entire emissive region. By aligning the energy levels of each emissive layer with the adjacent emissive layers, exciton formation in each layer may be improved. Devices incorporating multiple emissive layers with multiple exciton formation regions may exhibit improved performance, including internal quantum efficiencies of up to 100%.

  20. Estimation of Highway Maintenance Marginal Cost under Multiple Maintenance Activities

    E-Print Network [OSTI]

    Anani, Shadi B.; Madanat, Samer M

    2010-01-01T23:59:59.000Z

    Marginal costs for road maintenance and operation - a cost2010-01) Estimation of Highway Maintenance Marginal Costunder Multiple Maintenance Activities Shadi B. Anani and

  1. V-132: IBM Tivoli System Automation Application Manager Multiple...

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

    IBM has acknowledged multiple vulnerabilities in IBM Tivoli System Automation Application Manager PLATFORM: The vulnerabilities are reported in IBM Tivoli System Automation...

  2. Generating All Efficient Extreme Points in Multiple Objective Linear ...

    E-Print Network [OSTI]

    2007-06-21T23:59:59.000Z

    for generating all efficient extreme points and all efficient extreme rays of a multiple objective linear programming problem (V P). As an application we solve the ...

  3. Optimization Online - Efficient Direct Multiple Shooting for Nonlinear ...

    E-Print Network [OSTI]

    Christian Kirches

    2011-05-31T23:59:59.000Z

    May 31, 2011 ... Efficient Direct Multiple Shooting for Nonlinear Model Predictive Control on Long Horizons. Christian Kirches (christian.kirches ***at*** ...

  4. Energetics and Dynamics of Peptide Fragmentation from Multiple...

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

    of peptides containing the LDIFSDF motif. Citation: Laskin J.2004."Energetics and Dynamics of Peptide Fragmentation from Multiple-Collision Activation and Surface-Induced...

  5. activates multiple signaling: Topics by E-print Network

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

    Burr Settles; Mark Craven; Soumya Ray 2008-01-01 13 SIC (MUltiple SIgnal Classification) CSP (Cross-power Spectrum Phase) Computer Technologies and Information Sciences Websites...

  6. Structuring Materials on Multiple Length Scales for Energy Application...

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

    Structuring Materials on Multiple Length Scales for Energy Applications October 25, 2012 at 3pm36-428 Adreas Stein Department of Chemistry, University of Minnesota astein...

  7. Optimization of Multiple Receivers Solar Power Tower systems

    E-Print Network [OSTI]

    Emilio Carrizosa

    2015-03-26T23:59:59.000Z

    Mar 26, 2015 ... Abstract: In this article a new procedure to optimize the design of a Multiple Receivers Solar Power Tower system is presented. The proposed ...

  8. Multiplicities of Pfaffian Intersections, and the Lojasiewicz Inequality ...

    E-Print Network [OSTI]

    1910-00-40T23:59:59.000Z

    and the exponents in the Lojasiewicz inequalities for Pfaffian functions. For the intersections defined by sparse polynomials, the multiplicities outside the.

  9. Energetics and Dynamics of Peptide Fragmentation from Multiple...

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

    Citation: Laskin J.2004."Energetics and Dynamics of Peptide Fragmentation from Multiple-Collision Activation and Surface-Induced Dissociation Studies."European Journal of Mass...

  10. activates multiple metabolic: Topics by E-print Network

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

    for nearly all of the carbohydrate catabolized. The combination of energy utilization Bennett, Albert F. 3 Multiple-instance active learning CiteSeer Summary: We present a...

  11. Knowledge Framework Implementation with Multiple Architectures - 13090

    SciTech Connect (OSTI)

    Upadhyay, H.; Lagos, L.; Quintero, W.; Shoffner, P. [Applied Research Center, Florida International University, Miami, FL 33174 (United States)] [Applied Research Center, Florida International University, Miami, FL 33174 (United States); DeGregory, J. [Office of D and D and Facility Engineering, Environmental Management, Department of Energy (United States)] [Office of D and D and Facility Engineering, Environmental Management, Department of Energy (United States)

    2013-07-01T23:59:59.000Z

    Multiple kinds of knowledge management systems are operational in public and private enterprises, large and small organizations with a variety of business models that make the design, implementation and operation of integrated knowledge systems very difficult. In recent days, there has been a sweeping advancement in the information technology area, leading to the development of sophisticated frameworks and architectures. These platforms need to be used for the development of integrated knowledge management systems which provides a common platform for sharing knowledge across the enterprise, thereby reducing the operational inefficiencies and delivering cost savings. This paper discusses the knowledge framework and architecture that can be used for the system development and its application to real life need of nuclear industry. A case study of deactivation and decommissioning (D and D) is discussed with the Knowledge Management Information Tool platform and framework. D and D work is a high priority activity across the Department of Energy (DOE) complex. Subject matter specialists (SMS) associated with DOE sites, the Energy Facility Contractors Group (EFCOG) and the D and D community have gained extensive knowledge and experience over the years in the cleanup of the legacy waste from the Manhattan Project. To prevent the D and D knowledge and expertise from being lost over time from the evolving and aging workforce, DOE and the Applied Research Center (ARC) at Florida International University (FIU) proposed to capture and maintain this valuable information in a universally available and easily usable system. (authors)

  12. Nanoparticles modified with multiple organic acids

    DOE Patents [OSTI]

    Cook, Ronald Lee (Lakewood, CO); Luebben, Silvia DeVito (Golden, CO); Myers, Andrew William (Arvada, CO); Smith, Bryan Matthew (Boulder, CO); Elliott, Brian John (Superior, CO); Kreutzer, Cory (Brighton, CO); Wilson, Carolina (Arvada, CO); Meiser, Manfred (Aurora, CO)

    2007-07-17T23:59:59.000Z

    Surface-modified nanoparticles of boehmite, and methods for preparing the same. Aluminum oxyhydroxide nanoparticles are surface modified by reaction with selected amounts of organic acids. In particular, the nanoparticle surface is modified by reactions with two or more different carboxylic acids, at least one of which is an organic carboxylic acid. The product is a surface modified boehmite nanoparticle that has an inorganic aluminum oxyhydroxide core, or part aluminum oxyhydroxide core and a surface-bonded organic shell. Organic carboxylic acids of this invention contain at least one carboxylic acid group and one carbon-hydrogen bond. One embodiment of this invention provides boehmite nanoparticles that have been surface modified with two or more acids one of which additional carries at least one reactive functional group. Another embodiment of this invention provides boehmite nanoparticles that have been surface modified with multiple acids one of which has molecular weight or average molecular weight greater than or equal to 500 Daltons. Yet, another embodiment of this invention provides boehmite nanoparticles that are surface modified with two or more acids one of which is hydrophobic in nature and has solubility in water of less than 15 by weight. The products of the methods of this invention have specific useful properties when used in mixture with liquids, as filler in solids, or as stand-alone entities.

  13. Multiple capillary biochemical analyzer with barrier member

    DOE Patents [OSTI]

    Dovichi, N.J.; Zhang, J.Z.

    1996-10-22T23:59:59.000Z

    A multiple capillary biochemical analyzer is disclosed for sequencing DNA and performing other analyses, in which a set of capillaries extends from wells in a microtiter plate into a cuvette. In the cuvette the capillaries are held on fixed closely spaced centers by passing through a sandwich construction having a pair of metal shims which squeeze between them a rubber gasket, forming a leak proof seal for an interior chamber in which the capillary ends are positioned. Sheath fluid enters the chamber and entrains filament sample streams from the capillaries. The filament sample streams, and sheath fluid, flow through aligned holes in a barrier member spaced close to the capillary ends, into a collection chamber having a lower glass window. The filament streams are illuminated above the barrier member by a laser, causing them to fluoresce. The fluorescence is viewed end-on by a CCD camera chip located below the glass window. The arrangement ensures an equal optical path length from all fluorescing spots to the CCD chip and also blocks scattered fluorescence illumination, providing more uniform results and an improved signal-to-noise ratio. 12 figs.

  14. Multiple capillary biochemical analyzer with barrier member

    DOE Patents [OSTI]

    Dovichi, Norman J. (Edmonton, CA); Zhang, Jian Z. (Edmonton, CA)

    1996-01-01T23:59:59.000Z

    A multiple capillary biochemical analyzer for sequencing DNA and performing other analyses, in which a set of capillaries extends from wells in a microtiter plate into a cuvette. In the cuvette the capillaries are held on fixed closely spaced centers by passing through a sandwich construction having a pair of metal shims which squeeze between them a rubber gasket, forming a leak proof seal for an interior chamber in which the capillary ends are positioned. Sheath fluid enters the chamber and entrains filament sample streams from the capillaries. The filament sample streams, and sheath fluid, flow through aligned holes in a barrier member spaced close to the capillary ends, into a collection chamber having a lower glass window. The filament streams are illuminated above the barrier member by a laser, causing them to fluoresce. The fluorescence is viewed end-on by a CCD camera chip located below the glass window. The arrangement ensures an equal optical path length from all fluorescing spots to the CCD chip and also blocks scattered fluorescence illumination, providing more uniform results and an improved signal to noise ratio.

  15. Multiple Membranes in M-theory

    E-Print Network [OSTI]

    Jonathan Bagger; Neil Lambert; Sunil Mukhi; Constantinos Papageorgakis

    2012-07-14T23:59:59.000Z

    We review developments in the theory of multiple, parallel membranes in M-theory. After discussing the inherent difficulties pertaining to a maximally supersymmetric lagrangian formulation with the appropriate field content and symmetries, we discuss how introducing the concept of 3-algebras allows for such a description. Different choices of 3-algebras lead to distinct classes of 2+1 dimensional theories with varying degrees of supersymmetry. We then describe how these are equivalent to a type of conventional superconformal Chern-Simons gauge theories at level k, coupled to bifundamental matter. Analysing the physical properties of these theories leads to the identification of a certain subclass of models with configurations of M2-branes in Z_k orbifolds of M-theory. In addition these models give rise to a whole new sector of the gauge/gravity duality in the form of an AdS_4/CFT_3 correspondence. We also discuss mass deformations, higher derivative corrections as well as the possibility of extracting information about M5-brane physics.

  16. Properties of Iterated Multiple Belief Revision Dongmo Zhang

    E-Print Network [OSTI]

    Zhang, Dongmo

    in the community of belief revision[2][5][9][10][13][17]. The major concern in the research is the reducibilityProperties of Iterated Multiple Belief Revision Dongmo Zhang School of Computing and Information investigate the properties of iterated multiple belief revision. We examine several typical assumptions

  17. Multiple Blind Watermarking in the DRM-Context

    E-Print Network [OSTI]

    Uhl, Andreas

    Multiple Blind Watermarking in the DRM-Context #12;#12;Multiple Blind Watermarking in the DRM have helped me throughout my master thesis in one or the other way. I want to thank my supervisor Andreas Uhl who guided me through my master thesis and supported me much more than a supervisor has to. I

  18. Linearly Exchangable Permits for the Efficient Control of Multiple Pollutants

    E-Print Network [OSTI]

    California at Berkeley. University of

    PWP-019 Linearly Exchangable Permits for the Efficient Control of Multiple Pollutants James B;Linear Exchangeable Permits for the Ecient Control of Multiple Pollutants James B. Bushnell University of pollutants. Often a new polluter is required to purchase an "o-set" from an existing polluter prepared

  19. Independent Control of Multiple Magnetic Microrobots in Three Dimensions

    E-Print Network [OSTI]

    Sitti, Metin

    Independent Control of Multiple Magnetic Microrobots in Three Dimensions Eric Diller, Joshua method to independently control multiple sub-mm microrobots in three dimen- sions (3D) using magnetic of geometrically or magnetically distinct microrobots which assume different magnetization directions in a rotating

  20. Iterative gradient descent approach to multiple regression with fuzzy data

    E-Print Network [OSTI]

    Bargiela, Andrzej

    to multiple regression and lay foundation for a further generalisation to multiple non-linear regression dictates adoption of a more general viewpoint, regression variables are given as non-numerical entities of the parameters of the regression model have been derived only for the case of a simple linear regression, i

  1. CURVES OF GENUS 2 WITH p 2 MULTIPLICATION

    E-Print Network [OSTI]

    thesis, which looks at curves of genus 2 whose jacobians have p 2 multiplication, with the generalisedCURVES OF GENUS 2 WITH p 2 MULTIPLICATION PETER R. BENDING Abstract We give a universal family, and let f be a newform on \\Gamma 1 (N) whose field of Fourier coefficients is F (F is a totally real field

  2. Transdichotomous algorithms without multiplication some upper and lower bounds

    E-Print Network [OSTI]

    Brodnik, Andrej "Andy"

    Trans­dichotomous algorithms without multiplication ­ some upper and lower bounds Andrej Brodnik 1 that on a RAM with addition, subtraction, bitwise Boolean operations and shifts, but no multiplication; 1g w of w­bit bit strings (or numbers between 0 and 2 w \\Gamma 1). An increasingly popular

  3. Managing a Software Ecosystem Using a Multiple Software Product Line

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Managing a Software Ecosystem Using a Multiple Software Product Line: a Case Study on Digital increases the number of software ecosystems: software platforms developed and maintained in a decentralized YourCast from a single system to a medium- scale ecosystem, we show how organizing it as a multiple

  4. Sustaining multiple ecosystem functions in grassland communities requires higher biodiversity

    E-Print Network [OSTI]

    Zavaleta, Erika

    Sustaining multiple ecosystem functions in grassland communities requires higher biodiversity Erika (sent for review July 27, 2009) Society places value on the multiple functions of ecosystems from ecosystems to provide threshold levels of up to eight ecosystem functions simultaneously. Across years

  5. Multiple ERK substrates execute single biological processes in Caenorhabditis elegans

    E-Print Network [OSTI]

    Multiple ERK substrates execute single biological processes in Caenorhabditis elegans germ, 2008) RAS-extracellular signal regulated kinase (ERK) signaling governs multiple aspects of cell fate. Understanding how perturbations to the ERK signaling pathway lead to developmental disorders and cancer hinges

  6. MultipleChannel Multicast Scheduling for Scalable Bulkdata Transport \\Lambda

    E-Print Network [OSTI]

    Donahoo, Michael J.

    is the scheduling of data transmission across the multiple channels to accomodate asynchronous requests from clients) commensurate with its own rate capabilities. Variability in receiver rates can be accomodated, and the sender to accomodate asynchronous requests from clients. In this paper, we present and analyze a new multiple

  7. Objectives for Multiple-Species Conservation EMILY NICHOLSON

    E-Print Network [OSTI]

    Queensland, University of

    of extinction for multiple species. Although the assessment of extinction risk for single species is common, few researchers have formu- lated an objective function that combines the extinction risks of multiple species. We functions based on extinction risk across many species and illustrated the differences between

  8. SUPPORTING END-TO-END SECURITY ACROSS PROXIES WITH MULTIPLE-

    E-Print Network [OSTI]

    SUPPORTING END-TO-END SECURITY ACROSS PROXIES WITH MULTIPLE- CHANNEL SSL Yong Song, Victor C Columbia, 2356 Main Mall, Vancouver, BC V6T 1Z4, Canada Abstract: Secure Socket Layer (SSL) has functional used by clients to communicate with servers. This paper introduces Multiple-Channel SSL (MC-SSL

  9. Iterative Water-filling for Gaussian Vector Multiple Access Channels

    E-Print Network [OSTI]

    Li, Tiffany Jing

    Iterative Water-filling for Gaussian Vector Multiple Access Channels W. Yu, W. Rhee, S. Boyd, and J. Cioffi Zhenlei Shen Lehigh University March 29, 2005 Zhenlei Shen (Lehigh) Iterative Water-filling for Gaussian Vector Multiple Access ChannelsMarch 29, 2005 1 / 13 #12;1 Quick Review 2 Iterative Water

  10. The Energy Harvesting Multiple Access Channel with Energy Storage Losses

    E-Print Network [OSTI]

    Yener, Aylin

    The Energy Harvesting Multiple Access Channel with Energy Storage Losses Kaya Tutuncuoglu and Aylin considers a Gaussian multiple access channel with two energy harvesting transmitters with lossy energy storage. The power allocation policy maximizing the average weighted sum rate given the energy harvesting

  11. Cancer Treatment Using Multiple Chemotheraputic Agents Subject to Drug Resistance

    E-Print Network [OSTI]

    Hanson, Floyd B.

    Cancer Treatment Using Multiple Chemotheraputic Agents Subject to Drug Resistance J. J. Westman-7045 USA Abstract A compartment model for the evolution of cancer subject to multiple chemotherapeutic agents is presented. The formulation accounts for the heterogeneous nature of cancer and drug resistance

  12. Bioinformatics Workshop #1 A Brief Introduction to Multiple Sequence

    E-Print Network [OSTI]

    Ronquist, Fredrik

    Bioinformatics Workshop #1 A Brief Introduction to Multiple Sequence Analysis through GCG's SeqLab The SeqLab Graphical User Interface (GUI) is a `front-end' to the Wisconsin Sequence Analysis Package GCG programs and is a great way to develop, refine, and analyze multiple sequence alignments. So what

  13. Techniques for Low Jitter Clock Multiplication Belal Moheedin Helal

    E-Print Network [OSTI]

    Perrott, Michael

    Techniques for Low Jitter Clock Multiplication by Belal Moheedin Helal Bachelor of Science and Computer Science Updated On-Line Version #12;2 #12;Techniques for Low Jitter Clock Multiplication by Belal-Locked Loops (MDLL), offer significantly reduced random jitter compared to typical Phase-Locked Loops (PLL

  14. Wireless Sensor Networks: The Protocol Stack Iowa State University

    E-Print Network [OSTI]

    McCalley, James D.

    Wireless Sensor Networks: The Protocol Stack Mat Wymore Iowa State University Wind Energy Science Protocol Stack March 26, 2014 1 / 15 #12;One-Slide Refresher Wireless Sensor Networks (WSNs) Could be used;Wireless access point network Layers Application Google Chrome Transport Transmission Control Protocol (TCP

  15. Cooperative target convergence using multiple agents

    SciTech Connect (OSTI)

    Kwok, K.S.; Driessen, B.J.

    1997-10-01T23:59:59.000Z

    This work considers the problem of causing multiple (100`s) autonomous mobile robots to converge to a target and provides a follow-the-leader approach to the problem. Each robot has only a limited-range sensor for sending the target and also larger but also limited-range robot-to-robot communication capability. Because of the small amount of information available to the robots, a practical approach to improve convergence to the target is to have a robot follow the robot with the best quality of information. Specifically, each robot emits a signal that informs in-range robots what its status is. A robot has a status value of 0 if it is itself in range of the target. A robot has a status of 1 if it is not in range of the target but is in communication range of a robot that is in range of the target. A robot has a status of 2 if it is not in range of the target but is within range of another robot that has status 1, and so on. Of all the mobile robots that any given robot is in range of, it follows the one with the best status. The emergent behavior is the ant-like trails of robots following each other toward the target. If the robot is not in range of another robot that is either in range of the target or following another robot, the robot will assign-1 to its quality-of-information, and will execute an exhaustive search. The exhaustive search will continue until it encounters either the target or another robot with a nonnegative quality-of-information. The quality of information approach was extended to the case where each robot only has two-bit signals informing it of distance to in-range robots.

  16. Control of Multiple Robotic Sentry Vehicles

    SciTech Connect (OSTI)

    Feddema, J.; Klarer, P.; Lewis, C.

    1999-04-01T23:59:59.000Z

    As part of a project for the Defense Advanced Research Projects Agency, Sandia National Laboratories is developing and testing the feasibility of using of a cooperative team of robotic sentry vehicles to guard a perimeter and to perform surround and diversion tasks. This paper describes on-going activities in the development of these robotic sentry vehicles. To date, we have developed a robotic perimeter detection system which consists of eight ''Roving All Terrain Lunar Explorer Rover'' (RATLER{trademark}) vehicles, a laptop-based base-station, and several Miniature Intrusion Detection Sensors (MIDS). A radio frequency receiver on each of the RATLER vehicles alerts the sentry vehicles of alarms from the hidden MIDS. When an alarm is received, each vehicle decides whether it should investigate the alarm based on the proximity of itself and the other vehicles to the alarm. As one vehicle attends an alarm, the other vehicles adjust their position around the perimeter to better prepare for another alarm. We have also demonstrated the ability to drive multiple vehicles in formation via tele-operation or by waypoint GPS navigation. This is currently being extended to include mission planning capabilities. At the base-station, the operator can draw on an aerial map the goal regions to be surrounded and the repulsive regions to be avoided. A potential field path planner automatically generates a path from the vehicles' current position to the goal regions while avoiding the repulsive regions and the other vehicles. This path is previewed to the operator before the regions are downloaded to the vehicles. The same potential field path planner resides on the vehicle, except additional repulsive forces from on-board proximity sensors guide the vehicle away from unplanned obstacles.

  17. The Multiple Zeta Value Data Mine

    E-Print Network [OSTI]

    J. Blümlein; D. J. Broadhurst; J. A. M. Vermaseren

    2009-11-14T23:59:59.000Z

    We provide a data mine of proven results for multiple zeta values (MZVs) of the form $\\zeta(s_1,s_2,...,s_k)=\\sum_{n_1>n_2>...>n_k>0}^\\infty \\{1/(n_1^{s_1} >... n_k^{s_k})\\}$ with weight $w=\\sum_{i=1}^k s_i$ and depth $k$ and for Euler sums of the form $\\sum_{n_1>n_2>...>n_k>0}^\\infty t\\{(\\epsilon_1^{n_1} >...\\epsilon_1 ^{n_k})/ (n_1^{s_1} ... n_k^{s_k}) \\}$ with signs $\\epsilon_i=\\pm1$. Notably, we achieve explicit proven reductions of all MZVs with weights $w\\le22$, and all Euler sums with weights $w\\le12$, to bases whose dimensions, bigraded by weight and depth, have sizes in precise agreement with the Broadhurst--Kreimer and Broadhurst conjectures. Moreover, we lend further support to these conjectures by studying even greater weights ($w\\le30$), using modular arithmetic. To obtain these results we derive a new type of relation for Euler sums, the Generalized Doubling Relations. We elucidate the "pushdown" mechanism, whereby the ornate enumeration of primitive MZVs, by weight and depth, is reconciled with the far simpler enumeration of primitive Euler sums. There is some evidence that this pushdown mechanism finds its origin in doubling relations. We hope that our data mine, obtained by exploiting the unique power of the computer algebra language {\\sc form}, will enable the study of many more such consequences of the double-shuffle algebra of MZVs, and their Euler cousins, which are already the subject of keen interest, to practitioners of quantum field theory, and to mathematicians alike.

  18. Multiple anatomy optimization of accumulated dose

    SciTech Connect (OSTI)

    Watkins, W. Tyler, E-mail: watkinswt@virginia.edu; Siebers, Jeffrey V. [Department of Radiation Oncology, University of Virginia, Charlottesville, Virginia 22908 and Department of Radiation Oncology, Virginia Commonwealth University, Richmond, Virginia 23298 (United States); Moore, Joseph A. [Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University, Baltimore, Maryland 21231 and Department of Radiation Oncology, Virginia Commonwealth University, Richmond, Virginia 23298 (United States); Gordon, James [Henry Ford Health System, Detroit, Michigan 48202 and Department of Radiation Oncology, Virginia Commonwealth University, Richmond, Virginia 23298 (United States); Hugo, Geoffrey D. [Department of Radiation Oncology, Virginia Commonwealth University, Richmond, Virginia 23298 (United States)

    2014-11-01T23:59:59.000Z

    Purpose: To investigate the potential advantages of multiple anatomy optimization (MAO) for lung cancer radiation therapy compared to the internal target volume (ITV) approach. Methods: MAO aims to optimize a single fluence to be delivered under free-breathing conditions such that the accumulated dose meets the plan objectives, where accumulated dose is defined as the sum of deformably mapped doses computed on each phase of a single four dimensional computed tomography (4DCT) dataset. Phantom and patient simulation studies were carried out to investigate potential advantages of MAO compared to ITV planning. Through simulated delivery of the ITV- and MAO-plans, target dose variations were also investigated. Results: By optimizing the accumulated dose, MAO shows the potential to ensure dose to the moving target meets plan objectives while simultaneously reducing dose to organs at risk (OARs) compared with ITV planning. While consistently superior to the ITV approach, MAO resulted in equivalent OAR dosimetry at planning objective dose levels to within 2% volume in 14/30 plans and to within 3% volume in 19/30 plans for each lung V20, esophagus V25, and heart V30. Despite large variations in per-fraction respiratory phase weights in simulated deliveries at high dose rates (e.g., treating 4/10 phases during single fraction beams) the cumulative clinical target volume (CTV) dose after 30 fractions and per-fraction dose were constant independent of planning technique. In one case considered, however, per-phase CTV dose varied from 74% to 117% of prescription implying the level of ITV-dose heterogeneity may not be appropriate with conventional, free-breathing delivery. Conclusions: MAO incorporates 4DCT information in an optimized dose distribution and can achieve a superior plan in terms of accumulated dose to the moving target and OAR sparing compared to ITV-plans. An appropriate level of dose heterogeneity in MAO plans must be further investigated.

  19. Wednesday, 2 April 2008Science Centric | RSS feeds | iGoogle gadget Google Custom Search

    E-Print Network [OSTI]

    Rogers, John A.

    instrument leave astronomers in a spin STEREO spacecraft snaps first footage of a solar tsunami Algae could pollution The evolution of Venus: first too fast, then too slow Research finds majority of US physicians

  20. Multiple pass and multiple layer friction stir welding and material enhancement processes

    DOE Patents [OSTI]

    Feng, Zhili (Knoxville, TN) [Knoxville, TN; David, Stan A. (Knoxville, TN) [Knoxville, TN; Frederick, David Alan (Harriman, TN) [Harriman, TN

    2010-07-27T23:59:59.000Z

    Processes for friction stir welding, typically for comparatively thick plate materials using multiple passes and multiple layers of a friction stir welding tool. In some embodiments a first portion of a fabrication preform and a second portion of the fabrication preform are placed adjacent to each other to form a joint, and there may be a groove adjacent the joint. The joint is welded and then, where a groove exists, a filler may be disposed in the groove, and the seams between the filler and the first and second portions of the fabrication preform may be friction stir welded. In some embodiments two portions of a fabrication preform are abutted to form a joint, where the joint may, for example, be a lap joint, a bevel joint or a butt joint. In some embodiments a plurality of passes of a friction stir welding tool may be used, with some passes welding from one side of a fabrication preform and other passes welding from the other side of the fabrication preform.

  1. CRITICAL INFRASTRUCTURE PROTECTION Multiple Efforts to Secure Control

    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 platformBuilding Removal OngoingCERCLA(Expenditure-Based)Services0)Systems Are

  2. Interested Parties - Allowing Multiple Projects per Application for Section

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment of EnergyIndustry15Among States in the EasternAgency1705 Loan

  3. Interested Parties - Multiple Loan Applications per Developer under Section

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment of EnergyIndustry15Among States in the

  4. Widget:HoverMultipleElements | 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 Jump to:Ezfeedflag JumpID-fTri GlobalJumpGoogleAreaMap Jump to: navigation, search

  5. V-152: Cisco Unified Customer Voice Portal (CVP) Multiple Vulnerabilities |

    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 DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59Capability for2:ofDepartment of Energy

  6. V-161: IBM Maximo Asset Management Products Java Multiple Vulnerabilities |

    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 DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59Capability for2:ofDepartment of

  7. V-180: IBM Application Manager For Smart Business Multiple Vulnerabilities

    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 DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59Capability for2:ofDepartment| Department of

  8. V-205: IBM Tivoli System Automation for Multiplatforms Java Multiple

    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: SinceDevelopment | Department of EnergyEnergy 94: IBMandPotentially SensitiveDepartment

  9. Numerical Results on Low Mass Star and Brown Dwarf Multiplicity

    E-Print Network [OSTI]

    Eduardo Delgado-Donate; Cathie Clarke

    2004-12-17T23:59:59.000Z

    We have undertaken a series of hydrodynamic + N-body simulations in order to explore the properties of young stars. Our results suggest that the IMF may be sensitive to environment in its substellar region, with more brown dwarfs being formed where clusters are denser or more compact. We find that multiple stars are a natural outcome of collapsing turbulent flows, with a high incidence of N > 2 multiples. We find a positive correlation of multiplicity with primary mass but a companion frequency that decreases with age. Binary brown dwarfs are rarely formed, in conflict with observations. Brown dwarfs as companions are predominantly found orbiting binaries or triples at large separations.

  10. Stator for a rotating electrical machine having multiple control windings

    DOE Patents [OSTI]

    Shah, Manoj R. (Latham, NY); Lewandowski, Chad R. (Amsterdam, NY)

    2001-07-17T23:59:59.000Z

    A rotating electric machine is provided which includes multiple independent control windings for compensating for rotor imbalances and for levitating/centering the rotor. The multiple independent control windings are placed at different axial locations along the rotor to oppose forces created by imbalances at different axial locations along the rotor. The multiple control windings can also be used to levitate/center the rotor with a relatively small magnetic field per unit area since the rotor and/or the main power winding provides the bias field.

  11. Studies of multiplicity in relativistic heavy-ion collisions

    E-Print Network [OSTI]

    B. B. Back

    2004-11-29T23:59:59.000Z

    In this talk I'll review the present status of charged particle multiplicity measurements from heavy-ion collisions. The characteristic features of multiplicity distributions obtained in Au+Au collisions will be discussed in terms of collision centrality and energy and compared to those of p+p collisions. Multiplicity measurements of d+Au collisions at 200 GeV nucleon-nucleon center-of-mass energy will also be discussed. The results will be compared to various theoretical models and simple scaling properties of the data will be identified.

  12. High Multiplicity Searches at the LHC Using Jet Masses

    SciTech Connect (OSTI)

    Hook, Anson; /SLAC /Stanford U., Appl. Phys. Dept.; Izaguirre, Eder; /SLAC /Stanford U., Phys. Dept.; Lisanti, Mariangela; /Princeton U.; Wacker, Jay G.; /SLAC /Stanford U., ITP

    2012-04-24T23:59:59.000Z

    This article introduces a new class of searches for physics beyond the Standard Model that improves the sensitivity to signals with high jet multiplicity. The proposed searches gain access to high multiplicity signals by reclustering events into large-radius, or 'fat', jets and by requiring that each event has multiple massive jets. This technique is applied to supersymmetric scenarios in which gluinos are pair-produced and then subsequently decay to final states with either moderate quantities of missing energy or final states without missing energy. In each of these scenarios, the use of jet mass improves the estimated reach in gluino mass by 20% to 50% over current LHC searches.

  13. Discovering structure of data to create multiple perspective visualization

    E-Print Network [OSTI]

    Li, Yao, 1978-

    2004-01-01T23:59:59.000Z

    The goal of visualization is to help human understand, reason, and learn better and quicker. In pursuit of this goal, this thesis presents an architecture for intelligent visualization systems, which supports multiple ...

  14. Low-multiplicity Burst Search at the Sudbury Neutrino Observatory

    E-Print Network [OSTI]

    Chen, Min

    Results are reported from a search for low-multiplicity neutrino bursts in the Sudbury Neutrino Observatory. Such bursts could indicate the detection of a nearby core-collapse supernova explosion. The data were taken from ...

  15. Sourcelevel Debugging for Multiple Languages With Modest Programming Effort

    E-Print Network [OSTI]

    Ramsey, Norman

    Source­level Debugging for Multiple Languages With Modest Programming Effort Sukyoung Ryu present techniques that enable source­level debugging for multi­ ple languages at the cost of only modest

  16. Addressing the challenges of families with multiple risks

    E-Print Network [OSTI]

    Hanson, Marci J.; Carta, Judith J.

    1995-01-01T23:59:59.000Z

    For a significant segment of the population, the challenges faced by families are multiple and constitute risks for the children and other family members. The changing structures and characteristics of the American family are reviewed...

  17. Identification of critical locations across multiple infrastructures for terrorist actions

    E-Print Network [OSTI]

    Patterson, Sean A. (Sean Albert), 1981-

    2005-01-01T23:59:59.000Z

    This paper discusses a possible approach to ranking geographic regions that can influence multiple infrastructures. Once ranked, decision makers can determine whether these regions are critical locations based on their ...

  18. Multiplexed photography : single-exposure capture of multiple camera settings

    E-Print Network [OSTI]

    Green, Paul Elijah

    2009-01-01T23:59:59.000Z

    The space of camera settings is large and individual settings can vary dramatically from scene to scene. This thesis explores methods for capturing and manipulating multiple camera settings in a single exposure. Multiplexing ...

  19. Orientation Estimation for Multiple Large Fractures by Scattering Energy

    E-Print Network [OSTI]

    Zhang, Yang

    2006-01-01T23:59:59.000Z

    We have done the numerical modeling of seismic response to multiple sets of vertical large fractures by using finite-difference method (FD), which can easily handle media with monoclinic anisotropy. We consider three types ...

  20. TPA Code of Honor Guidelines Multiple Subject Credential Program

    E-Print Network [OSTI]

    de Lijser, Peter

    8/10 TPA Code of Honor Guidelines Multiple Subject Credential Program California State University, Fullerton The California TPA involves a series of take-home tasks that measure a teacher candidate's ability

  1. CONSENSUS SEEKING, FORMATION KEEPING, AND TRAJECTORY TRACKING IN MULTIPLE VEHICLE

    E-Print Network [OSTI]

    Ren, Wei

    to mobile robots, unmanned air vehicles, autonomous underwater vehicles, satellites, aircraft, spacecraft controllers for fixed wing unmanned air vehicles and nonholonomic mobile robots with velocity and heading rateCONSENSUS SEEKING, FORMATION KEEPING, AND TRAJECTORY TRACKING IN MULTIPLE VEHICLE COOPERATIVE

  2. Coupled Dynamic Analysis of Multiple Unit Floating Offshore Wind Turbine

    E-Print Network [OSTI]

    Bae, Yoon Hyeok

    2013-04-23T23:59:59.000Z

    In the present study, a numerical simulation tool has been developed for the rotor-floater-tether coupled dynamic analysis of Multiple Unit Floating Offshore Wind Turbine (MUFOWT) in the time domain including aero-blade-tower dynamics and control...

  3. V-096: Mozilla Thunderbird / SeaMonkey Multiple Vulnerabilities

    Broader source: Energy.gov [DOE]

    A weakness and multiple vulnerabilities have been reported in Mozilla Thunderbird and SeaMonkey, which can be exploited by malicious people to disclose potentially sensitive information, conduct spoofing attacks, bypass certain security restrictions, and compromise a user's system.

  4. A Single-Product Inventory Model for Multiple Demand Classes

    E-Print Network [OSTI]

    Arslan, Hasan

    2005-05-27T23:59:59.000Z

    We consider a single-product inventory system that serves multiple demand classes, which differ in their shortage costs or service level requirements. We assume a critical-level control policy, and show the equivalence ...

  5. Inferring Regulatory Networks from Multiple Sources of Genomic Data

    E-Print Network [OSTI]

    Yeang, Chen-Hsiang

    for the degree of Doctor of Philosophy at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY September 2004 c Massachusetts Institute of Technology, 2004. Author a computational framework of building and validating simple, mechanistic models of gene regulation from multiple

  6. Network Vulnerability to Single, Multiple, and Probabilistic Physical Attacks

    E-Print Network [OSTI]

    Hay, David

    Network Vulnerability to Single, Multiple, and Probabilistic Physical Attacks Pankaj K. Agarwal, swami}@cs.arizona.edu Electrical Engineering, Columbia University. {hdavid, gil}@ee.columbia.edu Abstract--Telecommunications networks heavily rely on the physical infrastructure and, are therefore

  7. Phenomenology of COMPASS data: multiplicities and Phenomenology - part II

    SciTech Connect (OSTI)

    Anselmino, Mauro [TURIN; Boglione, Mariaelena [TURIN; Gonzalez H., J.O. [TORINO; Melis, Stefano [TURIN; Prokudin, Alexey [JLAB

    2015-01-01T23:59:59.000Z

    We present some of the main features of the multidimensional COMPASS multiplicities, via our analysis using the simple Gaussian model. We briefly discuss these results in connection with azimuthal asymmetries.

  8. U-171: DeltaV Products Multiple Vulnerabilities

    Broader source: Energy.gov [DOE]

    Multiple vulnerabilities have been reported in DeltaV products, which can be exploited by malicious people to conduct cross-site scripting attacks, SQL injection attacks, cause a DoS (Denial of Service), and compromise a vulnerable system.

  9. Multiple frequency electron cyclotron heating for the Levitated Dipole Experiment

    E-Print Network [OSTI]

    Mahar, Scott B

    2005-01-01T23:59:59.000Z

    The use of multiple frequencies of electron cyclotron resonance heating (ECRH) in the Levitated Dipole Experiment (LDX) is an important tool that will tailor the plasma profiles. Initial LDX plasmas have been created using ...

  10. Competitive behavior of airlines at multiple airport systems

    E-Print Network [OSTI]

    Chen, Edmund

    1995-01-01T23:59:59.000Z

    The way passenger traffic is distributed at multiple airport systems continues to intrigue air transportation planners, urban planners, and policy-makers as researchers attempt to unravel how airlines, air travelers and ...

  11. Governance Through Trading and Intervention: A Theory of Multiple Blockholders

    E-Print Network [OSTI]

    Edmans, Alex

    Traditional theories argue that governance is strongest under a single large blockholder, as she has high incentives to undertake value-enhancing interventions. However, most firms are held by multiple small blockholders. ...

  12. Anti-Synchronization in Multiple Time Delay Power Systems

    E-Print Network [OSTI]

    E. M. Shahverdiev

    2010-08-23T23:59:59.000Z

    We investigate chaos antisynchronization between two uni-directionally coupled multiple time delay power systems.The results are of certain importance to prevent power black-out in the entire power grid.

  13. Integrating automobile multiple intelligent warning systems : performance and policy implications

    E-Print Network [OSTI]

    Ho, Angela Wei Ling

    2006-01-01T23:59:59.000Z

    Intelligent driver warning systems can be found in many high-end vehicles on the road today, which will likely rapidly increase as they become standard equipment. However, introducing multiple warning systems into vehicles ...

  14. On the polar cap cascade pair multiplicity of young pulsars

    E-Print Network [OSTI]

    Timokhin, A N

    2015-01-01T23:59:59.000Z

    We study the efficiency of pair production in polar caps of young pulsars under a variety of conditions to estimate the maximum possible multiplicity of pair plasma in pulsar magnetospheres. We develop a semi-analytic model for calculation of cascade multiplicity which allows efficient exploration of the parameter space and corroborate it with direct numerical simulations. Pair creation processes are considered separately from particle acceleration in order to assess different factors affecting cascade efficiency, with acceleration of primary particles described by recent self-consistent non-stationary model of pair cascades. We argue that the most efficient cascades operate in the curvature radiation/synchrotron regime, the maximum multiplicity of pair plasma in pulsar magnetospheres is ~few x 10^5. The multiplicity of pair plasma in magnetospheres of young energetic pulsars weakly depends on the strength of the magnetic field and the radius of curvature of magnetic field lines and has a stronger dependence ...

  15. Climate Determinism Revisited: Multiple Equilibria in a Complex Climate Model

    E-Print Network [OSTI]

    Ferreira, David

    Multiple equilibria in a coupled ocean–atmosphere–sea ice general circulation model (GCM) of an aquaplanet with many degrees of freedom are studied. Three different stable states are found for exactly the same set of ...

  16. Coupled Dynamic Analysis of Multiple Unit Floating Offshore Wind Turbine 

    E-Print Network [OSTI]

    Bae, Yoon Hyeok

    2013-04-23T23:59:59.000Z

    In the present study, a numerical simulation tool has been developed for the rotor-floater-tether coupled dynamic analysis of Multiple Unit Floating Offshore Wind Turbine (MUFOWT) in the time domain including aero-blade-tower dynamics and control...

  17. Explicit force formlulas for two dimensional potential flow with multiple bodies and multiple free vortices

    E-Print Network [OSTI]

    Bai, Chen-Yuan; Wu, Zi-Niu

    2013-01-01T23:59:59.000Z

    For problems with multiple bodies, the current integral approach needs the use of auxiliary potential functions in order to have an individual force formula for each body. While the singularity approach, based on an extension of the unsteady Lagally theorem, is restricted to multibody and multivortex flows without bound vortex and vortex production. In this paper, we consider multibody and multivortex flow and derive force formulas, in both forms of singularity approach and integral approach but without auxiliary function, that give individual forces of each body for unsteady two dimensional potential flow with vortex production on the surface of bodies. A number of problems, including Karman vortex street, Wagner problem of impulsively starting flow, interaction of two circular cylinders with circulation, and interaction of an airfoil with a bound vortex, are used to validate the force formulas.

  18. aciers au chrome-aluminium: Topics by E-print Network

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

    D'UN ACIER MARTENSITIQUE Physics Websites Summary: , incubation, changement de phase, Avrami, Johnson-Mehl 1. INTRODUCTION Cette tude s'intgre dans le cadre d...

  19. Microstructure and Optical Properties of Black Chrome Before and After Exposure to High Temperatures

    E-Print Network [OSTI]

    Lapert, C.M.

    2011-01-01T23:59:59.000Z

    candidates for use as solar collector absorber coatings. Ofand commercial solar collector manufacturers. Although theexper- ienced by solar collectors. It is necessary to

  20. High mass throughput particle generation using multiple nozzle spraying

    DOE Patents [OSTI]

    Pui, David Y. H. (Plymouth, MN); Chen, Da-Ren (Creve Coeur, MO)

    2009-03-03T23:59:59.000Z

    Spraying apparatus and methods that employ multiple nozzle structures for producing multiple sprays of particles, e.g., nanoparticles, for various applications, e.g., pharmaceuticals, are provided. For example, an electrospray dispensing device may include a plurality of nozzle structures, wherein each nozzle structure is separated from adjacent nozzle structures by an internozzle distance. Sprays of particles are established from the nozzle structures by creating a nonuniform electrical field between the nozzle structures and an electrode electrically isolated therefrom.

  1. On Computing Multiple Solutions of Nonlinear PDEs Without Variational Structure

    E-Print Network [OSTI]

    Wang, Changchun

    2012-07-16T23:59:59.000Z

    ON COMPUTING MULTIPLE SOLUTIONS OF NONLINEAR PDES WITHOUT VARIATIONAL STRUCTURE A Dissertation by CHANGCHUN WANG Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements for the degree... of DOCTOR OF PHILOSOPHY May 2012 Major Subject: Mathematics ON COMPUTING MULTIPLE SOLUTIONS OF NONLINEAR PDES WITHOUT VARIATIONAL STRUCTURE A Dissertation by CHANGCHUN WANG Submitted to the O ce of Graduate Studies of Texas A&M University in partial...

  2. Design and Analysis of Flexible Biodiesel Processes with Multiple Feedstocks

    E-Print Network [OSTI]

    Pokoo-Aikins, Grace Amarachukwu

    2011-10-21T23:59:59.000Z

    DESIGN AND ANALYSIS OF FLEXIBLE BIODIESEL PROCESSES WITH MULTIPLE FEEDSTOCKS A Dissertation by GRACE AMARACHUKWU POKOO-AIKINS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of DOCTOR OF PHILOSOPHY August 2010 Major Subject: Chemical Engineering DESIGN AND ANALYSIS OF FLEXIBLE BIODIESEL PROCESSES WITH MULTIPLE FEEDSTOCKS A Dissertation by GRACE AMARACHUKWU POKOO...

  3. Multiple Events Lead to Dendritic Spine Loss in Triple Transgenic Alzheimer's Disease Mice

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    amyloid deposition leads to local synaptic abnormalities andMultiple Events Lead to Dendritic Spine Loss in Tripleal. (2010) Multiple Events Lead to Dendritic Spine Loss in

  4. ARCHITECTURE AND DYNAMICS OF KEPLER'S CANDIDATE MULTIPLE TRANSITING PLANET SYSTEMS

    SciTech Connect (OSTI)

    Lissauer, Jack J.; Jenkins, Jon M.; Borucki, William J.; Bryson, Stephen T.; Howell, Steve B. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Ragozzine, Darin; Holman, Matthew J.; Carter, Joshua A. [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Fabrycky, Daniel C.; Fortney, Jonathan J. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Steffen, Jason H. [Fermilab Center for Particle Astrophysics, Batavia, IL 60510 (United States); Ford, Eric B. [211 Bryant Space Science Center, University of Florida, Gainesville, FL 32611 (United States); Shporer, Avi [Las Cumbres Observatory Global Telescope Network, Santa Barbara, CA 93117 (United States); Rowe, Jason F.; Quintana, Elisa V.; Caldwell, Douglas A. [SETI Institute/NASA Ames Research Center, Moffett Field, CA 94035 (United States); Batalha, Natalie M. [Department of Physics and Astronomy, San Jose State University, San Jose, CA 95192 (United States); Ciardi, David [Exoplanet Science Institute/Caltech, Pasadena, CA 91125 (United States); Dunham, Edward W. [Lowell Observatory, Flagstaff, AZ 86001 (United States); Gautier, Thomas N. III, E-mail: Jack.Lissauer@nasa.gov [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109 (United States); and others

    2011-11-01T23:59:59.000Z

    About one-third of the {approx}1200 transiting planet candidates detected in the first four months of Kepler data are members of multiple candidate systems. There are 115 target stars with two candidate transiting planets, 45 with three, 8 with four, and 1 each with five and six. We characterize the dynamical properties of these candidate multi-planet systems. The distribution of observed period ratios shows that the vast majority of candidate pairs are neither in nor near low-order mean-motion resonances. Nonetheless, there are small but statistically significant excesses of candidate pairs both in resonance and spaced slightly too far apart to be in resonance, particularly near the 2:1 resonance. We find that virtually all candidate systems are stable, as tested by numerical integrations that assume a nominal mass-radius relationship. Several considerations strongly suggest that the vast majority of these multi-candidate systems are true planetary systems. Using the observed multiplicity frequencies, we find that a single population of planetary systems that matches the higher multiplicities underpredicts the number of singly transiting systems. We provide constraints on the true multiplicity and mutual inclination distribution of the multi-candidate systems, revealing a population of systems with multiple super-Earth-size and Neptune-size planets with low to moderate mutual inclinations.

  5. Quantum-enhanced metrology for multiple phase estimation with noise

    E-Print Network [OSTI]

    Jie-Dong Yue; Yu-Ran Zhang; Heng Fan

    2014-08-10T23:59:59.000Z

    We present a general framework to study the simultaneous estimation of multiple phases in the presence of noise as a discretized model for phase imaging. This approach can lead to nontrivial bounds of the precision for multiphase estimation. Our results show that simultaneous estimation (SE) of multiple phases is always better than individual estimation (IE) of each phase even in noisy environment. However with $d$ being the number of phases, the $O(d)$ advantage in the variance of the estimation, with which SE outperforms IE schemes for noiseless processes, may disappear asymptotically. When noise is low, those bounds recover the Heisenberg scale with the $O(d)$ advantage. The utility of the bound of multiple phase estimation for photon loss channels is exemplified.

  6. FB-line neutron multiplicity counter operation manual

    SciTech Connect (OSTI)

    Langner, D.G.; Sweet, M.R.; Salazar, S.D.; Kroncke, K.E.

    1997-12-31T23:59:59.000Z

    This manual describes the design features, performance, and operating characteristics for the FB-Line Neutron Multiplicity counter (FBLNMC). The FBLNMC counts neutron multiplicities to quantitatively assay plutonium in many forms, including impure scrap and waste. Monte Carlo neutronic calculations were used to design the high-efficiency (57%) detector that has 113 {sup 3}He tubes in a high-density polyethylene body. The new derandomizer circuit is included in the design to reduce deadtime. The FBLNMC can be applied to plutonium masses in the range from a few tens of grams to 5 kg; both conventional coincidence counting and multiplicity counting can be used as appropriate. This manual gives the performance data and preliminary calibration parameters for the FBLNMC.

  7. Energy Dependence of Multiplicity Fluctuations in Heavy Ion Collisions

    E-Print Network [OSTI]

    Lungwitz, B; Anticic, T; Baatar, B; Barna, D; Bartke, J; Betev, L; Bia?kowska, H; Blume, C; Boimska, B; Botje, M; Bracinik, J; Bramm, R; Buncic, P; Cerny, V; Christakoglou, P; Chung, P; Chvala, O; Cramer, J G; Csató, P; Dinkelaker, P; Eckardt, V; Flier, D; Fodor, Z; Foka, P; Friese, V; Gál, J; Ga´zdzicki, M; Genchev, V; Georgopoulos, G; G?adysz, E; Grebieszkow, K; Hegyi, S; Höhne, C; Kadija, K; Karev, A; Kikola, D; Kliemant, M; Kniege, S; Kolesnikov, V I; Kornas, E; Korus, R; Kowalski, M; Kraus, I; Kreps, M; Laszlo, A; Lacey, R; Van Leeuwen, M; Lévai, Peter; Litov, L; Makariev, M; Malakhov, A I; Mateev, M; Melkumov, G L; Mischke, A; Mitrovski, M; Molnár, J; Mrówczynski, S; Nicolic, V; Pálla, G; Panagiotou, A D; Panayotov, D; Petridis, A; Peryt, W; Pikna, M; Pluta, J; Prindle, D; Pühlhofer, F; Renfordt, R; Roland, C; Roland, G; Rybczynski, M; Rybicki, A; Sandoval, A; Schmitz, N; Schuster, T; Seyboth, P; Siklér, F; Sitár, B; Skrzypczak, E; Slodkowski, M; Stefanek, G; Stock, R; Strabel, C; Ströbele, H; Susa, T; Szentpétery, I; Sziklai, J; Szuba, M; Szymanski, P; Trubnikov, V; Varga, D; Vassiliou, M; Veres, G I; Vesztergombi, G; Vranic, D; Wetzler, A; W?odarczyk, Z; Wojtaszek, A; Yoo, I K; Zimányi, J; Lungwitz, Benjamin

    2006-01-01T23:59:59.000Z

    The energy dependence of multiplicity fluctuations was studied for the most central $Pb+Pb$ collisions at $20A$, $30A$, $40A$, $80A$ and $158A$ GeV by the NA49 experiment at the CERN SPS. The multiplicity distribution for negatively and positively charged hadrons is significantly narrower than Poisson one for all energies. No significant structure in energy dependence of the scaled variance of multiplicity fluctuations is observed. The measured scaled variance is lower than the one predicted by the grand-canonical formulation of the hadron-resonance gas model. The results for scaled variance are in approximate agreement with the string-hadronic model UrQMD.

  8. Diagnosing multiplicative error by lensing magnification of type Ia supernovae

    E-Print Network [OSTI]

    Zhang, Pengjie

    2015-01-01T23:59:59.000Z

    Weak lensing causes spatially coherent fluctuations in flux of type Ia supernovae (SNe Ia). This lensing magnification allows for weak lensing measurement independent of cosmic shear. It is free of shape measurement errors associated with cosmic shear and can therefore be used to diagnose and calibrate multiplicative error. Although this lensing magnification is difficult to measure accurately in auto correlation, its cross correlation with cosmic shear and galaxy distribution in overlapping area can be measured to significantly higher accuracy. Therefore these cross correlations can put useful constraint on multiplicative error, and the obtained constraint is free of cosmic variance in weak lensing field. We present two methods implementing this idea and estimate their performances. We find that, with $\\sim 1$ million SNe Ia that can be achieved by the proposed D2k survey with the LSST telescope (Zhan et al. 2008), multiplicative error of $\\sim 0.5\\%$ for source galaxies at $z_s\\sim 1$ can be detected and la...

  9. Graphical functions and single-valued multiple polylogarithms

    E-Print Network [OSTI]

    Oliver Schnetz

    2014-11-11T23:59:59.000Z

    Graphical functions are single-valued complex functions which arise from Feynman amplitudes. We study their properties and use their connection to multiple polylogarithms to calculate Feynman periods. For the zig-zag and two more families of phi^4 periods we give exact results modulo products. These periods are proved to be expressible as integer linear combinations of single-valued multiple polylogarithms evaluated at one. For the larger family of 'constructible' graphs we give an algorithm that allows one to calculate their periods by computer algebra. The theory of graphical functions is used to prove the zig-zag conjecture.

  10. Using Multiple Unmanned Systems for a Site Security Task

    SciTech Connect (OSTI)

    Matthew O. Anderson; Curtis W. Nielsen; Mark D. McKay; Derek C. Wadsworth; Ryan C. Hruska; John A. Koudelka

    2009-04-01T23:59:59.000Z

    Unmanned systems are often used to augment the ability of humans to perform challenging tasks. While the value of individual unmanned vehicles have been proven for a variety of tasks, it is less understood how multiple unmanned systems should be used together to accomplish larger missions such as site security. The purpose of this paper is to discuss efforts by researchers at the Idaho National Laboratory (INL) to explore the utility and practicality of operating multiple unmanned systems for a site security mission. This paper reviews the technology developed for a multi-agent mission and summarizes the lessons-learned from a technology demonstration.

  11. Engineering multiple properties of a protein by combinatorial mutagenesis

    SciTech Connect (OSTI)

    Sandberg, W.S. (Univ. of Chicago, IL (United States)); Terwilliger, T.C. (Los Alamos National Laboratory, NM (United States))

    1993-09-15T23:59:59.000Z

    A method for simultaneously engineering multiple properties of a protein, based on the observed additivity of effects of individual mutations, is presented. The authors show that, for the gene V protein of bacteriophage f1, effects of double mutations on both protein stability and DNA binding affinity are approximately equal to the sums of the effects of the constituent single mutations. This additivity of effects implies that it is possible to deliberately construct mutant proteins optimized for multiple properties by combination of appropriate single mutations chosen from a characterized library. 45 refs., 3 figs., 1 tab.

  12. Jet Multiplicity in Top-Quark Pair Events at CMS

    E-Print Network [OSTI]

    A. Descroix for the CMS Collaboration

    2014-11-11T23:59:59.000Z

    The normalised differential top quark-antiquark production cross section is measured as a function of the jet multiplicity. Using a procedure to associate jets to decay products of the top quarks, the differential cross section of the ttbar production is determined as a function of the additional jet multiplicity. The fraction of events with no additional jets is measured as a function of the threshold required for the transverse momentum of the additional jet. The measurements are compared with predictions from perturbative quantum chromodynamics and no significant deviations are observed.

  13. Gauge Symmetry and Supersymmetry of Multiple M2-Branes

    E-Print Network [OSTI]

    Jonathan Bagger; Neil Lambert

    2007-12-20T23:59:59.000Z

    In previous work we proposed a field theory model for multiple M2-branes based on an algebra with a totally antisymmetric triple product. In this paper we gauge a symmetry that arises from the algebra's triple product. We then construct a supersymmetric theory that is consistent with all the symmetries expected of a multiple M2-brane theory: 16 supersymmetries, conformal invariance, and an SO(8) R-symmetry that acts on the eight transverse scalars. The gauge field is not dynamical. The result is a new type of maximally supersymmetric gauge theory in three dimensions.

  14. Fitting Parton Distribution Data with Multiplicative Normalization Uncertainties

    E-Print Network [OSTI]

    The NNPDF Collaboration; Richard D. Ball; Luigi Del Debbio; Stefano Forte; Alberto Guffanti; Jose I. Latorre; Juan Rojo; Maria Ubiali

    2010-06-01T23:59:59.000Z

    We consider the generic problem of performing a global fit to many independent data sets each with a different overall multiplicative normalization uncertainty. We show that the methods in common use to treat multiplicative uncertainties lead to systematic biases. We develop a method which is unbiased, based on a self--consistent iterative procedure. We demonstrate the use of this method by applying it to the determination of parton distribution functions with the NNPDF methodology, which uses a Monte Carlo method for uncertainty estimation.

  15. Comparing Single and Multiple Turbine Representations in a Wind Farm Simulation: Preprint

    SciTech Connect (OSTI)

    Muljadi, E.; Parsons, B.

    2006-03-01T23:59:59.000Z

    This paper compares single turbine representation versus multiple turbine representation in a wind farm simulation.

  16. Proton-proton multiplicity distributions at LHC and the Pomeron intercept

    E-Print Network [OSTI]

    A. Capella; E. G. Ferreiro

    2013-01-15T23:59:59.000Z

    We compute the proton-proton multiplicity distributions at LHC energies in the framework of a multiple scattering model assuming a Poisson distribution for each inelastic collision. Multiple scattering is essential to broaden the multiplicity distribution. We obtain approximate KNO scaling for small pseudo-rapidity intervals ($|\\eta | < 0.5$) and sizable KNO scaling violations for larger ones, in agreement with experiment.

  17. Improving Multiple Sequence Alignments by Revising Sequence Families with Alignment Scoring Approaches

    E-Print Network [OSTI]

    Levchuk, Aleksandr O.

    2011-01-01T23:59:59.000Z

    Sequences . . . . . . . . . . . . . . . . . . . . . . . . . . . .joining tree assisted norMD sequence removal . . . . . . . .Families . . . . . . . . . . . . . .A multiple sequence

  18. Digital Sun Sensor Using Multiple Pinholes Charlie Hersom

    E-Print Network [OSTI]

    Hornsey, Richard

    Digital Sun Sensor Using Multiple Pinholes Charlie Hersom President Spectral Applied Research (905 with CRESTech and the University of Waterloo, has developed a low-cost digital sun sensor for satellite attitude each field-of-view. The Sun is a nearly collimated source and produces a spot on the array via

  19. Dynamic Single-Pile Nim Using Multiple Bases Arthur Holshouser

    E-Print Network [OSTI]

    Reiter, Harold

    Dynamic Single-Pile Nim Using Multiple Bases Arthur Holshouser 3600 Bullard St. Charlotte, NC 28208 positive numbers of counters from a single pile and the winner is the player who removes the last counter t was the number of counters removed by his opponent on the preceding move and n is the preceding pile size, where

  20. Multiple copy distillation and purification of phase diffused squeezed states

    E-Print Network [OSTI]

    Petr Marek; Jaromir Fiurasek; Boris Hage; Alexander Franzen; James DiGugliemo; Roman Schnabel

    2007-11-16T23:59:59.000Z

    We provide a detailed theoretical analysis of multiple copy purification and distillation protocols for phase diffused squeezed states of light. The standard iterative distillation protocol is generalized to a collective purification of an arbitrary number of N copies. We also derive a semi-analytical expression for the asymptotic limit of the iterative distillation and purification protocol and discuss its properties.

  1. Tunnel junction multiple wavelength light-emitting diodes

    DOE Patents [OSTI]

    Olson, Jerry M. (Lakewood, CO); Kurtz, Sarah R. (Golden, CO)

    1992-01-01T23:59:59.000Z

    A multiple wavelength LED having a monolithic cascade cell structure comprising at least two p-n junctions, wherein each of said at least two p-n junctions have substantially different band gaps, and electrical connector means by which said at least two p-n junctions may be collectively energized; and wherein said diode comprises a tunnel junction or interconnect.

  2. Towards CSP Model Reformulation at Multiple Levels of Abstraction

    E-Print Network [OSTI]

    Miguel, Ian

    Towards CSP Model Reformulation at Multiple Levels of Abstraction Alan M. Frisch 1 , Brahim Hnich 2Æcult at another. Therefore we argue that it is essential for a system for the auto- matic reformulation of CSPs individual CSP instances, could be augmented to reformulate models at various levels of abstraction and to re

  3. Reducing multiples: a mathematical formula that accurately predicts rates

    E-Print Network [OSTI]

    Jayaweera, Sudharman K.

    Reducing multiples: a mathematical formula that accurately predicts rates of singletons, twins Objective: To develop a mathematical formula that accurately predicts the probability of a singleton, twin modeling we developed a formula, the Combined Formula, and tested for the ability of this formula

  4. Math 261A -Spring 2012 M. Bremer Multiple Linear Regression

    E-Print Network [OSTI]

    Keinan, Alon

    called non-linear regression models or polynomial regression models, as the regression curveMath 261A - Spring 2012 M. Bremer Multiple Linear Regression So far, we have seen the concept of simple linear regression where a single predictor variable X was used to model the response variable Y

  5. Method and system of integrating information from multiple sources

    DOE Patents [OSTI]

    Alford, Francine A. (Livermore, CA); Brinkerhoff, David L. (Antioch, CA)

    2006-08-15T23:59:59.000Z

    A system and method of integrating information from multiple sources in a document centric application system. A plurality of application systems are connected through an object request broker to a central repository. The information may then be posted on a webpage. An example of an implementation of the method and system is an online procurement system.

  6. Tunnel junction multiple wavelength light-emitting diodes

    DOE Patents [OSTI]

    Olson, J.M.; Kurtz, S.R.

    1992-11-24T23:59:59.000Z

    A multiple wavelength LED having a monolithic cascade cell structure comprising at least two p-n junctions, wherein each of said at least two p-n junctions have substantially different band gaps, and electrical connector means by which said at least two p-n junctions may be collectively energized; and wherein said diode comprises a tunnel junction or interconnect. 5 figs.

  7. Self-Calibration from Multiple Views with a Rotating Camera

    E-Print Network [OSTI]

    Hartley, Richard

    Self-Calibration from Multiple Views with a Rotating Camera Richard I. Hartley G.E. CRD, Schenectady, NY, 12301. Email : hartley@crd.ge.com Abstract. A new practical method is given for the self-calibration orientations of the camera and calibration is computed from an analysis of point matches between the images

  8. SEMANTIC DATA INTEGRATION IN A MULTIPLE REPRESENTATION ENVIRONMENT

    E-Print Network [OSTI]

    Köbben, Barend

    SEMANTIC DATA INTEGRATION IN A MULTIPLE REPRESENTATION ENVIRONMENT J.E. Stotera , R.L.G. Lemmensa: Semantic data integration, Multi Representation Database, Generalisation, ontologies, machine ontology at the different scales are semantically integrated, 2) objects in the different scales representing the same real

  9. China's terrestrial carbon balance: Contributions from multiple global change factors

    E-Print Network [OSTI]

    Montana, University of

    China's terrestrial carbon balance: Contributions from multiple global change factors Hanqin Tian,1 to be investigated. China is important in determining the global carbon balance in terms of both carbon emission change) on net carbon balance in terrestrial ecosystems of China for the period 1961­2005 were modeled

  10. Integrating Multiple Solid Oxide Fuel Cell Modules* Burak Ozpineci1

    E-Print Network [OSTI]

    Tolbert, Leon M.

    Integrating Multiple Solid Oxide Fuel Cell Modules* Burak Ozpineci1 burak@ieee.org Zhong Du2 zdu1 of Energy's Solid-State Energy Conversion Alliance (SECA) program [3] is targeting solid oxide fuel cell Laboratory P.O. Box 880 Morgantown, WV 26507-0880 Abstract-According to SECA program guidelines, solid oxide

  11. Benefits of Multiple TX Powers Robustness to Beacon Node Failure

    E-Print Network [OSTI]

    Chen, Yiling

    the partial failure of the infrastructure. Our system, called MoteTrack, is based on low-power radios coupledAccuracy Benefits of Multiple TX Powers Robustness to Beacon Node Failure Introduction to a wide range of applications. For some, the location tracking system must continue to operate despite

  12. Multiple Faculty Positions, All Ranks Materials Science and Engineering

    E-Print Network [OSTI]

    Multiple Faculty Positions, All Ranks Materials Science and Engineering Texas A&M University The interdisciplinary Department of Materials Science and Engineering at Texas A&M University invites applications. Applicants must have an earned doctorate in materials science and engineering or an appropriate, closely

  13. Automatic diagnosis of multiple alarms for reactor-control rooms

    SciTech Connect (OSTI)

    Gimmy, K.L.; Nomm, E.

    1981-01-01T23:59:59.000Z

    A system has been developed at the Savannah River Plant to help reactor operators respond to multiple alarms in a developing incident situation. The need for such systems has become evident in recent years, particularly after the three Mile Island incident.

  14. Evaluating Energy Efficiency of Floating Point Matrix Multiplication on FPGAs

    E-Print Network [OSTI]

    Prasanna, Viktor K.

    Evaluating Energy Efficiency of Floating Point Matrix Multiplication on FPGAs Kiran Kumar Matam, prasanna}@usc.edu Abstract--Energy efficiency has emerged as one of the key performance metrics in scientific computing. In this work, we evaluate the energy efficiency of floating point matrix multipli

  15. ROBUST SPEECH RECOGNITION USING MULTIPLE PRIOR MODELS FOR SPEECH RECONSTRUCTION

    E-Print Network [OSTI]

    Wang, DeLiang "Leon"

    speech recognition to enhance noisy speech. Typically, a single prior model is trained by pooling normalization (CMN), while others preprocess noisy speech using speech enhancement techniques. If noise samplesROBUST SPEECH RECOGNITION USING MULTIPLE PRIOR MODELS FOR SPEECH RECONSTRUCTION Arun Narayanan

  16. Detection of multiple sinusoids using a parallel ale

    SciTech Connect (OSTI)

    David, R.A.

    1984-01-01T23:59:59.000Z

    This paper introduces an Adaptive Line Enhancer (ALE) whose parallel structure enables the detection and enhancement of multiple sinusoids. A function describing the performance surface is derived for the case where several line signals are buried in white noise. A steepest descent adaptive algorithm is derived, and simulations are used to demonstrate its performance.

  17. Simultaneous Operation of Multiple Collocated Radios and the Scanning Problem

    E-Print Network [OSTI]

    Barbeau, Michel

    Simultaneous Operation of Multiple Collocated Radios and the Scanning Problem Michel Barbeau. The radio interface scans channels to uncover beacons periodically sent by transmitters. The goal of the scanning activity is to uncover the beacons within the shortest possible time. We call this the scanning

  18. Managing the Integrity of Design Data Generated by Multiple Applications

    E-Print Network [OSTI]

    Parker, D. Stott

    sometimes used for aspects of semantic integrity include ``well­formedness conditions'', ``correspondence1 Managing the Integrity of Design Data Generated by Multiple Applications: The Theory and Practice of this work is to develop automatic methods of semantic integrity maintenance, in support of concurrent

  19. Identification of Severe Multiple Contingencies in Electric Power Systems

    E-Print Network [OSTI]

    Pinar, Ali

    1 Identification of Severe Multiple Contingencies in Electric Power Systems Vaibhav Donde, Member the effectiveness of the proposed approach. I. INTRODUCTION Robust operation of a power grid requires anticipation the integrity of the grid, and 2) calculate the maximum loss of load that would be required to survive

  20. Dynamics & Control of Space Free-Flyers with Multiple Manipulators

    E-Print Network [OSTI]

    Papadopoulos, Evangelos

    1 Dynamics & Control of Space Free-Flyers with Multiple Manipulators Evangelos Papadopoulos, S. Ali of the manipulators and the spacecraft. In particular, an Euler parameter model-based control algorithm is presented that treats a free-flyer as a redundant manipulator, and is based on a pseudo-inverse Jacobian controller has

  1. Transient pressure behavior of multiple-fractured gas wells

    E-Print Network [OSTI]

    Choo, Yew Kai

    1985-01-01T23:59:59.000Z

    -theta" coordinates will be developed. This simulator will then be employed to study the tr ansient pressure behavior of low-permeability gas wells with multiple finite-conductivity fractures. This thesis follows the form and style of the Journal of Petr oleum...

  2. THE ASTRALUX LARGE M-DWARF MULTIPLICITY SURVEY

    SciTech Connect (OSTI)

    Janson, Markus [Department of Astrophysics, Princeton University, Princeton (United States); Hormuth, Felix; Bergfors, Carolina; Brandner, Wolfgang; Hippler, Stefan; Kudryavtseva, Natalia; Schnupp, Carolin; Henning, Thomas [Max Planck Institute for Astronomy, Heidelberg (Germany); Daemgen, Sebastian [European Southern Observatories, Garching (Germany); Schmalzl, Eva, E-mail: janson@astro.princeton.edu [Leiden Observatory, Leiden University, Leiden (Netherlands)

    2012-07-20T23:59:59.000Z

    We present the results of an extensive high-resolution imaging survey of M-dwarf multiplicity using the Lucky Imaging technique. The survey made use of the AstraLux Norte camera at the Calar Alto 2.2 m telescope and the AstraLux Sur camera at the ESO New Technology Telescope in order to cover nearly the full sky. In total, 761 stars were observed (701 M-type and 60 late K-type), among which 182 new and 37 previously known companions were detected in 205 systems. Most of the targets have been observed during two or more epochs, and could be confirmed as physical companions through common proper motion, often with orbital motion being confirmed in addition. After accounting for various bias effects, we find a total M-dwarf multiplicity fraction of 27% {+-} 3% within the AstraLux detection range of 0.''08-6'' (semimajor axes of {approx}3-227 AU at a median distance of 30 pc). We examine various statistical multiplicity properties within the sample, such as the trend of multiplicity fraction with stellar mass and the semimajor axis distribution. The results indicate that M-dwarfs are largely consistent with constituting an intermediate step in a continuous distribution from higher-mass stars down to brown dwarfs. Along with other observational results in the literature, this provides further indications that stars and brown dwarfs may share a common formation mechanism, rather than being distinct populations.

  3. RESEARCH PAPER Interaction of edge influence from multiple edges: examples

    E-Print Network [OSTI]

    Macdonald, Ellen

    ) in harvested forest landscapes could impair, or possibly enhance, their effectiveness. When multiple edges of cutblocks (harvested areas) and water bodies were entered into the models to predict edge influence) positive interaction, observed edge influence is greater than from either edge alone; (3) negative

  4. Risk Forecasting with GARCH, Skewed t Distributions, and Multiple Timescales

    E-Print Network [OSTI]

    Risk Forecasting with GARCH, Skewed t Distributions, and Multiple Timescales Alec N. Kercheval describe how the histori- cal data can first be GARCH filtered and then used to calibrate parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.2 Data and Stylized Facts . . . . . . . . . . . . . . . . . . . . . . . 16 3.3 GARCH Filter

  5. Optimal sequencing of a cooling tower with multiple cells

    E-Print Network [OSTI]

    Zhang, Z.; Liu, J.

    2012-01-01T23:59:59.000Z

    This paper evaluates the energy savings potential of multi-cell cooling tower optimal sequencing control methods. Annual tower fan energy usage is calculated for a counter-flow tower with multiple variable-speed fans. Effectiveness-NTU tower model...

  6. TROPICAL MULTIPLICATION MAPS AND THE GIESEKER-PETRI THEOREM

    E-Print Network [OSTI]

    Payne, Sam

    TROPICAL MULTIPLICATION MAPS AND THE GIESEKER-PETRI THEOREM DAVID JENSEN AND SAM PAYNE Abstract. We. Supported in part by NSF grants DMS­1068689 and CAREER DMS­1149054. 1 #12;2 DAVID JENSEN AND SAM PAYNE v1 w1 by the addition or deletion of a bridge are canonically isomorphic, and these isomorphisms respect the images of the

  7. Energy Efficient Datapath Scheduling using Multiple Voltages and Dynamic Clocking

    E-Print Network [OSTI]

    Mohanty, Saraju P.

    consumption of a device has to be minimum to increase battery life, the energy-delay- product hasEnergy Efficient Datapath Scheduling using Multiple Voltages and Dynamic Clocking Saraju P. Mohanty clocking in a co-ordinated manner in order to reduce energy consumption of datapath circuits. In dynamic

  8. hal00281082, VARIATIONAL CHARACTERIZATIONS OF THE EFFECTIVE MULTIPLICATION

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    in nuclear reactor theory. This work follows a very recent paper by M. Mokhtar­ Kharroubi [22] devoted FACTOR OF A NUCLEAR REACTOR CORE Bertrand LODS Université Blaise Pascal (Clermont II) Laboratoire de. KEYWORDS: effective multiplication factor, nuclear reactor, neutron transport equation, energy

  9. Degenerate band edges in optical fiber with multiple

    E-Print Network [OSTI]

    the forward energy fluxes S of the two media defines the coupling efficiency ¼ S2=S1. For PBG materialsDegenerate band edges in optical fiber with multiple grating: efficient coupling to slow light), School of Physics, University of Sydney, Sydney, New South Wales 2006, Australia 2 CUDOS, School

  10. Error Exponent for Discrete Memoryless Multiple-Access Channels

    E-Print Network [OSTI]

    Anastasopoulos, Achilleas

    Error Exponent for Discrete Memoryless Multiple-Access Channels by Ali Nazari A dissertation Bayraktar Associate Professor Jussi Keppo #12;c Ali Nazari 2011 All Rights Reserved #12;To my parents. ii Becky Turanski, Nancy Goings, Michele Feldkamp, Ann Pace, Karen Liska and Beth Lawson for efficiently

  11. ON THE STATE AGREEMENT PROBLEM FOR MULTIPLE NONLINEAR DYNAMICAL

    E-Print Network [OSTI]

    Maggiore, Manfredi

    agreement problem of continuous time nonlinear interconnected systems, which can de- scribe a numberON THE STATE AGREEMENT PROBLEM FOR MULTIPLE NONLINEAR DYNAMICAL SYSTEMS Zhiyun Lin, Bruce Francis, ON Canada M5S 3G4 Abstract: This paper studies the state agreement problem with the objective to ensure

  12. Steady water waves with multiple critical layers: interior dynamics

    E-Print Network [OSTI]

    Mats Ehrnström; Joachim Escher; Gabriele Villari

    2011-04-01T23:59:59.000Z

    We study small-amplitude steady water waves with multiple critical layers. Those are rotational two-dimensional gravity-waves propagating over a perfect fluid of finite depth. It is found that arbitrarily many critical layers with cat's-eye vortices are possible, with different structure at different levels within the fluid. The corresponding vorticity depends linearly on the stream function.

  13. Collaborative Construction of Task Activity: Coordinating Multiple Resources in a

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Collaborative Construction of Task Activity: Coordinating Multiple Resources in a High School of the moment-to- moment construction of task, this study draws attention to complex yet taken-for- granted connections, knowing how to collaboratively construct a task. This article documents the collaborative

  14. Applying Quadrature Rules with Multiple Nodes to Solving Integral Equations

    SciTech Connect (OSTI)

    Hashemiparast, S. M. [Department of Mathematics, Islamic Azad University Karaj Branch, K. N. Toosi University of Technology, Tehran (Iran, Islamic Republic of); Avazpour, L. [Department of Mathematics, K. N. Toosi University of Technology, P.O. Box 16315-1618 (Iran, Islamic Republic of)

    2008-09-01T23:59:59.000Z

    There are many procedures for the numerical solution of Fredholm integral equations. The main idea in these procedures is accuracy of the solution. In this paper, we use Gaussian quadrature with multiple nodes to improve the solution of these integral equations. The application of this method is illustrated via some examples, the related tables are given at the end.

  15. Renormalization of Critical Gaussian Multiplicative Chaos and KPZ Relation

    E-Print Network [OSTI]

    Duplantier, Bertrand

    Gaussian Multiplicative Chaos is a way to produce a measure on R[superscript d] (or subdomain of R[superscript d]) of the form e[superscript ?X(x)]dx, where X is a log-correlated Gaussian field and ??[ 0, ?2d) is a fixed ...

  16. Diversity-Multiplexing Tradeoff in Multiple-Antenna Relay Systems

    E-Print Network [OSTI]

    Erkip, Elza

    performances. I. INTRODUCTION Fading in the wireless channel decreases communication reliability. Multiple be- tween reliability and spatial multiplexing in MIMO systems, called the diversity literature mostly focuses on diversity gains, which shows that multi-input single-output (MISO) or single

  17. Synchronization in Cooperative Networks: Estimation of Multiple Carrier Frequency Offsets

    E-Print Network [OSTI]

    Blostein, Steven D.

    and reliability when assuming perfect synchronization [2]. Moreover, even though many coop- erative space coding synchronization is key to future deployments of cooperative networks. Multiple-input-single-output (MISO) systems methods for MISO systems include [5]­[7]. In [5], a maximum-likelihood estimator (MLE) for CFO estimation

  18. Fresnel Incoherent Digital Holograms Directly Recorded by Multiple Viewpoint Projections

    E-Print Network [OSTI]

    Rosen, Joseph

    Fresnel Incoherent Digital Holograms Directly Recorded by Multiple Viewpoint Projections Natan T a modified Fresnel hologram under incoherent illumination by directly processing the projections of the three by presenting a new and direct method of synthesizing a modified Fresnel hologram using the MVPs. In Refs. [2

  19. Efficient routing algorithms for multiple vehicles with no explicit communications

    E-Print Network [OSTI]

    Savla, Ketan

    1 Efficient routing algorithms for multiple vehicles with no explicit communications Alessandro Arsie Ketan Savla Emilio Frazzoli Abstract In this paper we consider a class of dynamic vehicle routing research area today addresses coordination of several mobile agents: groups of autonomous robots and large

  20. Multiple Whole Genome Alignments Without a Reference Organism

    SciTech Connect (OSTI)

    Dubchak, Inna; Poliakov, Alexander; Kislyuk, Andrey; Brudno, Michael

    2009-01-16T23:59:59.000Z

    Multiple sequence alignments have become one of the most commonly used resources in genomics research. Most algorithms for multiple alignment of whole genomes rely either on a reference genome, against which all of the other sequences are laid out, or require a one-to-one mapping between the nucleotides of the genomes, preventing the alignment of recently duplicated regions. Both approaches have drawbacks for whole-genome comparisons. In this paper we present a novel symmetric alignment algorithm. The resulting alignments not only represent all of the genomes equally well, but also include all relevant duplications that occurred since the divergence from the last common ancestor. Our algorithm, implemented as a part of the VISTA Genome Pipeline (VGP), was used to align seven vertebrate and sixDrosophila genomes. The resulting whole-genome alignments demonstrate a higher sensitivity and specificity than the pairwise alignments previously available through the VGP and have higher exon alignment accuracy than comparable public whole-genome alignments. Of the multiple alignment methods tested, ours performed the best at aligning genes from multigene families?perhaps the most challenging test for whole-genome alignments. Our whole-genome multiple alignments are available through the VISTA Browser at http://genome.lbl.gov/vista/index.shtml.

  1. SIC (MUltiple SIgnal Classification) CSP (Cross-power Spectrum Phase)

    E-Print Network [OSTI]

    Takiguchi, Tetsuya

    2ch CSP ( ) 1 MU- SIC (MUltiple SIgnal Classification) CSP (Cross- power Spectrum Phase) [1, 2, 3, 4] [5, 6] [7, 8, 9, 10] [7] CSP CSP [8] [9] CSP [10] Estimation of talker's head orientation based (Kobe univ.) [11] 2ch CSP CSP CSP CSP 2 CSP GCC-PHAT (Generalized Cross- Correlation PHAse Transform

  2. On Multiple Slice Turbo Codes(1)(2) David Gnaedig*

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    On Multiple Slice Turbo Codes(1)(2) David Gnaedig* , Emmanuel Boutillon+ , Michel Jézéquel- , Vincent C. Gaudet° and P. Glenn Gulak& * TurboConcept + LESTER. Université de Bretagne Sud - ENST Bretagne.gnaedig@univ-ubs.fr, emmanuel.boutillon@univ-ubs.fr Abstract: The main problem concerning the hardware implementation of turbo

  3. Use of multiple digital libraries: a case study Ann Blandford

    E-Print Network [OSTI]

    Blandford, Ann

    Use of multiple digital libraries: a case study Ann Blandford Middlesex University Bounds Green University Bounds Green Road London, N11 2NQ, U.K. +44 20 8362 6905 H.Stelmaszewska @mdx.ac.uk Nick Bryan raised when digital libraries are used in a natural setting. The method used was a protocol analysis

  4. Circuit Complexity and Multiplicative Complexity of Boolean Functions

    E-Print Network [OSTI]

    no example of an explicit function requiring super linear circuit size. Moreover, only a few proofs of linear (usually by a long case analysis) that for any circuit computing this function setting some variablesCircuit Complexity and Multiplicative Complexity of Boolean Functions Arist Kojevnikov1

  5. Multiple Field of View MR Fluoroscopy Pelin Aksit,1

    E-Print Network [OSTI]

    Atalar, Ergin

    Multiple Field of View MR Fluoroscopy Pelin Aksit,1 J. Andrew Derbyshire,2 Jean-Michel Serfaty,1 by several investigators (1­ 8). Intravascular MR compares favorably with other clini- cal diagnostic methods and Ergin Atalar1* This work describes a real-time imaging and visualization tech- nique that allows

  6. Mapping subtasks with multiple versions on an ad hoc grid

    E-Print Network [OSTI]

    Maciejewski, Anthony A.

    Mapping subtasks with multiple versions on an ad hoc grid S. Shivle a , P. Sugavanam a , H; Mapping; Resource allocation; Task scheduling 1. Introduction and problem statement An ad hoc grid; accepted 15 April 2005 Available online 16 June 2005 Abstract An ad hoc grid is a heterogeneous computing

  7. Tracking Systems for Multiple Smart Home Aaron S. Crandall

    E-Print Network [OSTI]

    Cook, Diane J.

    Tracking Systems for Multiple Smart Home Residents Aaron S. Crandall acrandal@wsu.edu Diane J. Cook cook@eecs.wsu.edu March 29, 2011 Abstract Once a smart home system moves to a multi-resident situation and acted on inde- pendently by other tools within the smart home system. This process improves activity

  8. "It's on my other computer!": Computing with Multiple Devices

    E-Print Network [OSTI]

    Toronto, University of

    in industry want to separate work and personal activities across work and personal devices, but they have services that engender more trust from users. Author Keywords User study, multiple devices, personal computing, personal information management, cross device interaction ACM Classification Keywords H5.m

  9. Karhunen-Loeve (PCA) based detection of multiple oscillations in multiple measurement signals from large-scale process plants

    E-Print Network [OSTI]

    Wickerhauser, M. Victor

    large-scale process plants P. F. Odgaard and M. V. Wickerhauser Abstract-- In the perspective of optimizing the control and operation of large scale process plants, it is important to detect and to locate oscillations in the plants. This paper presents a scheme for detecting and localizing multiple oscillations

  10. Neutron Multiplicity Measurements With 3He Alternative: Straw Neutron Detectors

    SciTech Connect (OSTI)

    Mukhopadhyay, Sanjoy

    2015-01-01T23:59:59.000Z

    Counting neutrons emitted by special nuclear material (SNM) and differentiating them from the background neutrons of various origins is the most effective passive means of detecting SNM. Unfortunately, neutron detection, counting, and partitioning in a maritime environment are complex due to the presence of high-multiplicity spallation neutrons (commonly known as ‘‘ship effect ’’) and to the complicated nature of the neutron scattering in that environment. A prototype neutron detector was built using 10B as the converter in a special form factor called ‘‘straws’’ that would address the above problems by looking into the details of multiplicity distributions of neutrons originating from a fissioning source. This paper describes the straw neutron multiplicity counter (NMC) and assesses the performance with those of a commercially available fission meter. The prototype straw neutron detector provides a large-area, efficient, lightweight, more granular (than fission meter) neutron-responsive detection surface (to facilitate imaging) to enhance the ease of application of fission meters. Presented here are the results of preliminary investigations, modeling, and engineering considerations leading to the construction of this prototype. This design is capable of multiplicity and Feynman variance measurements. This prototype may lead to a near-term solution to the crisis that has arisen from the global scarcity of 3He by offering a viable alternative to fission meters. This paper describes the work performed during a 2-year site-directed research and development (SDRD) project that incorporated straw detectors for neutron multiplicity counting. The NMC is a two-panel detector system. We used 10B (in the form of enriched boron carbide: 10B4C) for neutron detection instead of 3He. In the first year, the project worked with a panel of straw neutron detectors, investigated its characteristics, and developed a data acquisition (DAQ) system to collect neutron multiplicity information from spontaneous fission sources using a single panel consisting of 60 straws equally distributed over three rows in high-density polyethylenemoderator. In the following year, we developed the field-programmable gate array and associated DAQ software. This SDRD effort successfully produced a prototype NMC with*33% detection efficiency compared to a commercial fission meter.

  11. Influence of Multiplicative Stochastic Variation on Translational Elongation Rates

    E-Print Network [OSTI]

    Sandip Datta; Brian Seed

    2014-09-15T23:59:59.000Z

    Recent experiments have shown that stochastic effects exerted at the level of translation contribute a substantial portion of the variation in abundance of proteins expressed at moderate to high levels. This study analyzes translational noise arising from fluctuations in residue-specific elongation rates. The resulting variation has multiplicative components that lead individual protein abundances in a population to exhibit approximately log-normal behavior. The high variability inherent in the process leads to parameter variation that has the features of a type of noise in biological systems that has been characterized as extrinsic. Elongation rate variation offers an accounting for a major component of extrinsic noise, and the analysis provided here highlights a probability distribution that is a natural extension of the Poisson and has broad applicability to many types of multiplicative noise processes.

  12. Constant-Optimized Quantum Circuits for Modular Multiplication and Exponentiation

    E-Print Network [OSTI]

    Igor L. Markov; Mehdi Saeedi

    2015-04-02T23:59:59.000Z

    Reversible circuits for modular multiplication $Cx$%$M$ with $xmultiplication circuits are asymptotically smaller than previous constructions, but worst-case bounds and average sizes remain $\\Theta(n^2)$. In the context of modular exponentiation, we offer several constant-factor improvements, as well as an improvement by a constant additive term that is significant for few-qubit circuits arising in ongoing laboratory experiments with Shor's algorithm.

  13. Coherent multiple-foil x-ray transition radiation

    SciTech Connect (OSTI)

    Moran, M.J.; Chang, B.; Schneider, M.B.

    1993-08-25T23:59:59.000Z

    Intense x-ray transition radiation can be generated when relativistic electrons pass through a multiple-foil target. When the foil spacing is periodic, the transition radiation can be spatially coherent with respect to the target period. The spatial coherence can be evident in the spectra and angular distributions of transition radiation from such targets. A series of experiments has measured coherent transition radiation distributions from multiple-foil targets (up to six foils) with spacings of 50 {mu}m and 100 {mu}m. The electron energy was about 75 MeV and the photon energies were about 200 eV. Agreement between calculation and experimental data is excellent.

  14. A Multiple Access Protocol for Multimedia Transmission over Wireless Networks

    E-Print Network [OSTI]

    Yu, Hong

    2012-01-01T23:59:59.000Z

    This paper develops and evaluates the performance of an advanced multiple access protocol for transmission of full complement of multimedia signals consisting of various combinations of voice, video, data, text and images over wireless networks. The protocol is called Advanced Multiple Access Protocol for Multimedia Transmission (AMAPMT) and is to be used in the Data Link Layer of the protocol stack. The principle of operation of the protocol is presented in a number of logical flow charts. The protocol grants permission to transmit to a source on the basis of a priority scheme that takes into account a time-to-live (TTL) parameter of all the transactions, selectable priorities assigned to all the sources and relevant channel state information (CSI) in this order. Performance of the protocol is evaluated in terms of quality of service parameters like packet loss ratio (PLR), mean packet transfer delay (MPTD) and throughput. Using a simulation model based on an OPNET simulation software package does the evalua...

  15. Implementation of Secure Quantum Protocol using Multiple Photons for Communication

    E-Print Network [OSTI]

    Sayonnha Mandal; Gregory Macdonald; Mayssaa El Rifai; Nikhil Punekar; Farnaz Zamani; Yuhua Chen; Subhash Kak; Pramode K. Verma; Robert C Huck; James Sluss

    2012-08-30T23:59:59.000Z

    The paper presents the implementation of a quantum cryptography protocol for secure communication between servers in the cloud. As computing power increases, classical cryptography and key management schemes based on computational complexity become increasingly susceptible to brute force and cryptanalytic attacks. Current implementations of quantum cryptography are based on the BB84 protocol, which is susceptible to siphoning attacks on the multiple photons emitted by practical laser sources. The three-stage protocol, whose implementation is described in this paper, is a departure from conventional practice and it obviates some of the known vulnerabilities of the current implementations of quantum cryptography. This paper presents an implementation of the three-stage quantum communication protocol in free-space. To the best of the authors' knowledge, this is the first implementation of a quantum protocol where multiple photons can be used for secure communication.

  16. An efficient parallel algorithm for matrix-vector multiplication

    SciTech Connect (OSTI)

    Hendrickson, B.; Leland, R.; Plimpton, S.

    1993-03-01T23:59:59.000Z

    The multiplication of a vector by a matrix is the kernel computation of many algorithms in scientific computation. A fast parallel algorithm for this calculation is therefore necessary if one is to make full use of the new generation of parallel supercomputers. This paper presents a high performance, parallel matrix-vector multiplication algorithm that is particularly well suited to hypercube multiprocessors. For an n x n matrix on p processors, the communication cost of this algorithm is O(n/[radical]p + log(p)), independent of the matrix sparsity pattern. The performance of the algorithm is demonstrated by employing it as the kernel in the well-known NAS conjugate gradient benchmark, where a run time of 6.09 seconds was observed. This is the best published performance on this benchmark achieved to date using a massively parallel supercomputer.

  17. Bounds on Quantum Multiple-Parameter Estimation with Gaussian State

    E-Print Network [OSTI]

    Yang Gao; Hwang Lee

    2014-07-28T23:59:59.000Z

    We investigate the quantum Cramer-Rao bounds on the joint multiple-parameter estimation with the Gaussian state as a probe. We derive the explicit right logarithmic derivative and symmetric logarithmic derivative operators in such a situation. We compute the corresponding quantum Fisher information matrices, and find that they can be fully expressed in terms of the mean displacement and covariance matrix of the Gaussian state. Finally, we give some examples to show the utility of our analytical results.

  18. Multiple-channel, total-reflection optic with controllable divergence

    DOE Patents [OSTI]

    Gibson, David M. (Voorheesville, NY); Downing, Robert G. (Albany, NY)

    1997-01-01T23:59:59.000Z

    An apparatus and method for providing focused x-ray, gamma-ray, charged particle and neutral particle, including neutron, radiation beams with a controllable amount of divergence are disclosed. The apparatus features a novel use of a radiation blocking structure, which, when combined with multiple-channel total reflection optics, increases the versatility of the optics by providing user-controlled output-beam divergence.

  19. System and process for pulsed multiple reaction monitoring

    DOE Patents [OSTI]

    Belov, Mikhail E

    2013-05-17T23:59:59.000Z

    A new pulsed multiple reaction monitoring process and system are disclosed that uses a pulsed ion injection mode for use in conjunction with triple-quadrupole instruments. The pulsed injection mode approach reduces background ion noise at the detector, increases amplitude of the ion signal, and includes a unity duty cycle that provides a significant sensitivity increase for reliable quantitation of proteins/peptides present at attomole levels in highly complex biological mixtures.

  20. Multiple-channel, total-reflection optic with controllable divergence

    DOE Patents [OSTI]

    Gibson, D.M.; Downing, R.G.

    1997-02-18T23:59:59.000Z

    An apparatus and method for providing focused x-ray, gamma-ray, charged particle and neutral particle, including neutron, radiation beams with a controllable amount of divergence are disclosed. The apparatus features a novel use of a radiation blocking structure, which, when combined with multiple-channel total reflection optics, increases the versatility of the optics by providing user-controlled output-beam divergence. 11 figs.

  1. Identification of Severe Multiple Contingencies in Electric PowerSystems

    SciTech Connect (OSTI)

    Donde, Vaibhav; Lopez, Vanessa; Lesieutre, Bernard; Pinar, Ali; Yang, Chao; Meza, Juan

    2006-06-14T23:59:59.000Z

    In this work, we propose a computationally feasible approachtodetect severe multiple contingencies. We pose a contingency analysisproblem using a nonlinear optimization framework, which enables ustodetect the fewest possible transmission line outages resulting ina systemfailure of specified severity, and the most severe system failure causedby removing a specified number of transmission lines from service.Illustrations using a three bus system and the IEEE ~;30 bus system aimto exhibit the effectiveness of the proposed approach.

  2. Diesel engine emissions reduction by multiple injections having increasing pressure

    DOE Patents [OSTI]

    Reitz, Rolf D. (Madison, WI); Thiel, Matthew P. (Madison, WI)

    2003-01-01T23:59:59.000Z

    Multiple fuel charges are injected into a diesel engine combustion chamber during a combustion cycle, and each charge after the first has successively greater injection pressure (a higher injection rate) than the prior charge. This injection scheme results in reduced emissions, particularly particulate emissions, and can be implemented by modifying existing injection system hardware. Further enhancements in emissions reduction and engine performance can be obtained by using known measures in conjunction with the invention, such as Exhaust Gas Recirculation (EGR).

  3. The resonance absorption probability function for neutron and multiplicative integral

    E-Print Network [OSTI]

    V. D. Rusov; V. A. Tarasov; S. I. Kosenko; S. A. Chernegenko

    2012-08-05T23:59:59.000Z

    The analytical approximations for the moderating neutrons flux density like Fermi spectra, widely used in reactor physics, involve the probability function for moderating neutron to avoid the resonant absorption obtained using some restrictive assumptions regarding the acceptable resonances width. By means of multiplicative integral (Volterra integral) theory for a commutative algebra an analytical expression for the probability function is obtained rigorously without any restrictive assumptions.

  4. ALMOST ALL OF KEPLER'S MULTIPLE-PLANET CANDIDATES ARE PLANETS

    SciTech Connect (OSTI)

    Lissauer, Jack J.; Rowe, Jason F.; Bryson, Stephen T.; Howell, Steve B.; Jenkins, Jon M.; Kinemuchi, Karen; Koch, David G. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Marcy, Geoffrey W. [Astronomy Department, University of California, Berkeley, CA 94720 (United States); Adams, Elisabeth; Fressin, Francois; Geary, John; Holman, Matthew J.; Ragozzine, Darin [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Buchhave, Lars A. [Niels Bohr Institute, University of Copenhagen, DK-2100, Copenhagen (Denmark); Ciardi, David R. [Exoplanet Science Institute/Caltech, Pasadena, CA 91125 (United States); Cochran, William D. [Department of Astronomy, University of Texas, Austin, TX 78712 (United States); Fabrycky, Daniel C. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Ford, Eric B.; Morehead, Robert C. [University of Florida, 211 Bryant Space Science Center, Gainesville, FL 32611 (United States); Gilliland, Ronald L., E-mail: Jack.Lissauer@nasa.gov [Space Telescope Science Institute, Baltimore, MD 21218 (United States); and others

    2012-05-10T23:59:59.000Z

    We present a statistical analysis that demonstrates that the overwhelming majority of Kepler candidate multiple transiting systems (multis) indeed represent true, physically associated transiting planets. Binary stars provide the primary source of false positives among Kepler planet candidates, implying that false positives should be nearly randomly distributed among Kepler targets. In contrast, true transiting planets would appear clustered around a smaller number of Kepler targets if detectable planets tend to come in systems and/or if the orbital planes of planets encircling the same star are correlated. There are more than one hundred times as many Kepler planet candidates in multi-candidate systems as would be predicted from a random distribution of candidates, implying that the vast majority are true planets. Most of these multis are multiple-planet systems orbiting the Kepler target star, but there are likely cases where (1) the planetary system orbits a fainter star, and the planets are thus significantly larger than has been estimated, or (2) the planets orbit different stars within a binary/multiple star system. We use the low overall false-positive rate among Kepler multis, together with analysis of Kepler spacecraft and ground-based data, to validate the closely packed Kepler-33 planetary system, which orbits a star that has evolved somewhat off of the main sequence. Kepler-33 hosts five transiting planets, with periods ranging from 5.67 to 41 days.

  5. Upper Limits from Counting Experiments with Multiple Pipelines

    E-Print Network [OSTI]

    Patrick J. Sutton

    2010-04-07T23:59:59.000Z

    In counting experiments, one can set an upper limit on the rate of a Poisson process based on a count of the number of events observed due to the process. In some experiments, one makes several counts of the number of events, using different instruments, different event detection algorithms, or observations over multiple time intervals. We demonstrate how to generalize the classical frequentist upper limit calculation to the case where multiple counts of events are made over one or more time intervals using several (not necessarily independent) procedures. We show how different choices of the rank ordering of possible outcomes in the space of counts correspond to applying different levels of significance to the various measurements. We propose an ordering that is matched to the sensitivity of the different measurement procedures and show that in typical cases it gives stronger upper limits than other choices. As an example, we show how this method can be applied to searches for gravitational-wave bursts, where multiple burst-detection algorithms analyse the same data set, and demonstrate how a single combined upper limit can be set on the gravitational-wave burst rate.

  6. Recursive T matrix algorithm for resonant multiple scattering : Applications to localized plasmon excitations

    E-Print Network [OSTI]

    Boyer, Edmond

    Recursive T matrix algorithm for resonant multiple scattering : Applications to localized plasmon containing interacting localized plasmon resonances, surface resonances, and photonic jet phenomena plasmon resonances. c 2009 Optical Society of America OCIS codes: Keywords: Multiple scattering

  7. U-106: Citrix XenServer Multiple Flaws in Web Self Service Have...

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

    6: Citrix XenServer Multiple Flaws in Web Self Service Have Unspecified Impact U-106: Citrix XenServer Multiple Flaws in Web Self Service Have Unspecified Impact February 17, 2012...

  8. Acceleration of the matrix multiplication of Radiance three phase daylighting simulations

    E-Print Network [OSTI]

    LBNL-6461E Acceleration of the matrix multiplication of Radiance three phase daylighting multiplication of Radiance three phase daylighting simulations with parallel computing on heterogeneous hardware. Radiance, a lighting simulation program, has been used to conduct daylighting simulations for complex

  9. The Role of Human-Automation Consensus in Multiple Unmanned Vehicle Scheduling

    E-Print Network [OSTI]

    Cummings, Mary "Missy"

    The Role of Human-Automation Consensus in Multiple Unmanned Vehicle Scheduling M. L. Cummings with the automation, which resulted in better performance. Conclusion: In decentralized unmanned vehicle networks systems. KEYWORDS: multiple unmanned vehicles, human supervisory control, workload, human- automation

  10. Multiple gene genealogies and microsatellite markers reflect relationships between morphotypes of Sphaeropsis sapinea

    E-Print Network [OSTI]

    Multiple gene genealogies and microsatellite markers reflect relationships between morphotypes between isolates representing different S. sapinea morphotypes, using multiple gene genealogies inferred from partial sequences of six protein-coding genes and six microsatellite loci. Genealogies generated

  11. Analysis of oil-pipeline distribution of multiple products subject to delivery time-windows 

    E-Print Network [OSTI]

    Jittamai, Phongchai

    2006-04-12T23:59:59.000Z

    This dissertation defines the operational problems of, and develops solution methodologies for, a distribution of multiple products into oil pipeline subject to delivery time-windows constraints. A multiple-product oil pipeline is a pipeline system...

  12. T-551: Cisco Security Advisory: Multiple Cisco WebEx Player Vulnerabil...

    Office of Environmental Management (EM)

    51: Cisco Security Advisory: Multiple Cisco WebEx Player Vulnerabilities T-551: Cisco Security Advisory: Multiple Cisco WebEx Player Vulnerabilities February 7, 2011 - 7:56am...

  13. Propagation models for multiple-antenna systems : methodology, measurements and statistics

    E-Print Network [OSTI]

    Herring, Keith, 1981-

    2008-01-01T23:59:59.000Z

    The trend in wireless communications is towards utilization of multiple antenna systems. While techniques such as beam-forming and spatial diversity have been implemented for some time, the emergence of Multiple-Input ...

  14. Analysis of oil-pipeline distribution of multiple products subject to delivery time-windows

    E-Print Network [OSTI]

    Jittamai, Phongchai

    2006-04-12T23:59:59.000Z

    This dissertation defines the operational problems of, and develops solution methodologies for, a distribution of multiple products into oil pipeline subject to delivery time-windows constraints. A multiple-product oil pipeline is a pipeline system...

  15. Integrated Water Management and Modeling at Multiple Spatial Scales David Ezechiel Rosenberg

    E-Print Network [OSTI]

    Lund, Jay R.

    Integrated Water Management and Modeling at Multiple Spatial Scales Abstract Water shortages from actions that minimize costs or maximize benefits across a variety of water shortage conditions, describe interdependencies when adopting multiple actions together. Fourth, list the shortage or water

  16. V-066: Adobe Acrobat/Reader Multiple Flaws Lets Remote Users...

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

    6: Adobe AcrobatReader Multiple Flaws Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges V-066: Adobe AcrobatReader Multiple Flaws Lets Remote...

  17. V-164: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code PLATFORM: Apple QuickTime prior to 7.7.4. ABSTRACT: Apple QuickTime Multiple Vulnerabilities REFERENCE LINKS:...

  18. U-170: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    0: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code U-170: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code May 16, 2012 - 7:00am...

  19. V-020: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    0: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code V-020: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code November 9, 2012 - 6:00am...

  20. Decentralized Power Control with Two-way Training for Multiple Access

    E-Print Network [OSTI]

    Bhashyam, Srikrishna

    to a single receiver, multiple antenna systems have been employed to increase reliability or the supported and nearly a two-fold improvement at all multiplexing gains. The MISO (Multiple Input Single Output) model

  1. Supersymmetric and Kaluza-Klein Particles Multiple Scattering in the Earth

    E-Print Network [OSTI]

    Albuquerque, Ivone

    2009-01-01T23:59:59.000Z

    http://en.wikipedia.org/wiki/Earth#Chemical composition [12]Multiple Scattering in the Earth The IceCube CollaborationMultiple Scattering in the Earth Ivone F. M. Albuquerque

  2. TIME-VARIABLEFILTERING OF MtTLTI[CHANNELSIGNALS USING MULTIPLE WINDOWS COHERENCEAND THE WEYL TRANSFORM

    E-Print Network [OSTI]

    Sandsten, Maria

    TIME-VARIABLEFILTERING OF MtTLTI[CHANNELSIGNALS USING MULTIPLE WINDOWS COHERENCEAND THE WEYL between all channel pairs. Time-frequency coherence functions are estimated using the multiple window

  3. Adaptive p-Posterior Mixture-Model Kernels for Multiple Instance Learning

    E-Print Network [OSTI]

    Yang, Qiang

    -of-the-art MIL tech- niques on real-world benchmark datasets. 1. Introduction Multiple instance learning (MIL

  4. FORWARD ENERGY AND MULTIPLICITY IN AU-AU REACTIONS AT p

    E-Print Network [OSTI]

    causes an increase in the neutron multiplicity. 1 The Experimental Setup The BRAHMS experiment consists multiple scattering of particles heading into the spectrometers. The multiplicity is measured by counting of this energy is from non interacting neutrons. They are used for #12;nding the interaction vertex

  5. IMPLEMENTING MULTIPLE CHANNELS OVER SSL Yong Song, Victor C.M. Leung, Konstantin Beznosov

    E-Print Network [OSTI]

    IMPLEMENTING MULTIPLE CHANNELS OVER SSL Yong Song, Victor C.M. Leung, Konstantin Beznosov:{yongs,vleung,beznosov}@ece.ubc.ca Keywords: Communication security, Mobile security, Multiple channels, SSL Abstract: Multiple-Channel SSL (MC-SSL) is our model and protocol for the security of client-server communication. In contrast to SSL

  6. Microfluidic device for delivery of multiple inks for dip pen nanolithography

    E-Print Network [OSTI]

    Banerjee, Debjyoti

    Microfluidic device for delivery of multiple inks for dip pen nanolithography Juan Alberto Rivas of a microfluidic ink delivery device for delivering multiple species of inks to an array of multiple pens, as well as for maximizing the number of inks for simulta- neous patterning by DPN. The microfluidic device called "Centiwell

  7. The Role of Multiple Transcription Factors In Archaeal Gene Expression

    SciTech Connect (OSTI)

    Charles J. Daniels

    2008-09-23T23:59:59.000Z

    Since the inception of this research program, the project has focused on two central questions: What is the relationship between the 'eukaryal-like' transcription machinery of archaeal cells and its counterparts in eukaryal cells? And, how does the archaeal cell control gene expression using its mosaic of eukaryal core transcription machinery and its bacterial-like transcription regulatory proteins? During the grant period we have addressed these questions using a variety of in vivo approaches and have sought to specifically define the roles of the multiple TATA binding protein (TBP) and TFIIB-like (TFB) proteins in controlling gene expression in Haloferax volcanii. H. volcanii was initially chosen as a model for the Archaea based on the availability of suitable genetic tools; however, later studies showed that all haloarchaea possessed multiple tbp and tfb genes, which led to the proposal that multiple TBP and TFB proteins may function in a manner similar to alternative sigma factors in bacterial cells. In vivo transcription and promoter analysis established a clear relationship between the promoter requirements of haloarchaeal genes and those of the eukaryal RNA polymerase II promoter. Studies on heat shock gene promoters, and the demonstration that specific tfb genes were induced by heat shock, provided the first indication that TFB proteins may direct expression of specific gene families. The construction of strains lacking tbp or tfb genes, coupled with the finding that many of these genes are differentially expressed under varying growth conditions, provided further support for this model. Genetic tools were also developed that led to the construction of insertion and deletion mutants, and a novel gene expression scheme was designed that allowed the controlled expression of these genes in vivo. More recent studies have used a whole genome array to examine the expression of these genes and we have established a linkage between the expression of specific tfb genes and the regulation of nitrogen metabolism and other global cellular responses.

  8. Case study of a multiple sand waterflood, Hewitt Unit, OK

    SciTech Connect (OSTI)

    Ruble, D.B.

    1982-03-01T23:59:59.000Z

    Twenty-two sands in the Hewitt field have been flooded simultaneously by Exxon Co. U.S.A.'s Hewitt Unit, and a case history of the operations is detailed. A multiple sand waterflood project requires special optimization methods to improve oil recovery. Injection and production surveillance programs and optimization methods used are highlighted. These include injection wellbore design, injection distribution, production stimulation, polymer augmented injection, and infill drilling. Successful application of these techniques has increased ultimate recovery from this waterflood operation. 3 refs.

  9. The reduction of carbon-carbon multiple bond systems

    E-Print Network [OSTI]

    Ferguson, Donald Roy

    1965-01-01T23:59:59.000Z

    and Uses, " Reinhold Publishing Corporations New York, N. Y. & 1956, p. 309 the dicarbanion with carbon dioxide yields the di-sodium salt of 1, 1, 2, 4 2-tetraphenylsuccinic acid. If two atoms of an alkali metal add to the multiple bond of an al- kyne... acid. One mole of carbon dioxide reacts with III to form the indone. It was proposed on the basis of the foregoing evidence that alkali metals could be caused to add across an acetylenic bond of a molecule to form a vinylic dicarbanion. It was hoped...

  10. Collective cavity quantum electrodynamics with multiple atomic levels

    E-Print Network [OSTI]

    K. J. Arnold; M. P. Baden; M. D. Barrett

    2011-09-21T23:59:59.000Z

    We study the transmission spectra of ultracold rubidium atoms coupled to a high-finesse optical cavity. Under weak probing with pi-polarized light, the linear response of the system is that of a collective spin with multiple levels coupled to a single mode of the cavity. By varying the atom number, we change the collective coupling of the system. We observe the change in transmission spectra when going from a regime where the collective coupling is much smaller than the separation of the atomic levels to a regime where both are of comparable size. The observations are in good agreement with a reduced model we developed for our system.

  11. Identification of Severe Multiple Contingencies in Electric PowerNetworks

    SciTech Connect (OSTI)

    Donde, Vaibhav; Lopez, Vanessa; Lesieutre, Bernard; Pinar, Ali; Yang,Chao; Meza, Juan

    2005-07-01T23:59:59.000Z

    In this paper we propose a two-stage screening and analysis process for identifying multiple contingencies that may result in very severe disturbances and blackouts. In a screening stage we form an optimization problem to find the minimum change in the network to move the power flow feasibility boundary to the present operating point and that will cause the system to separate with a user-specified power imbalance. The lines identified by the optimization program are used in a subsequent analysis stage to find combinations that may lead to a blackout. This approach is applied to a 30-bus system with encouraging results.

  12. Multiple piece turbine engine airfoil with a structural spar

    DOE Patents [OSTI]

    Vance, Steven J. (Orlando, FL)

    2011-10-11T23:59:59.000Z

    A multiple piece turbine airfoil having an outer shell with an airfoil tip that is attached to a root with an internal structural spar is disclosed. The root may be formed from first and second sections that include an internal cavity configured to receive and secure the one or more components forming the generally elongated airfoil. The internal structural spar may be attached to an airfoil tip and place the generally elongated airfoil in compression. The configuration enables each component to be formed from different materials to reduce the cost of the materials and to optimize the choice of material for each component.

  13. Multiple structure of a laser-induced underwater shock wave

    E-Print Network [OSTI]

    Tagawa, Yoshiyuki; Hayasaka, Keisuke; Kameda, Masaharu

    2015-01-01T23:59:59.000Z

    The structure of a laser-induced underwater shock wave is examined. Plasma formation, shock-wave expansion, and temporal evolution of shock pressure are observed simultaneously using a combined measurement system that obtains high-resolution nanosecond-order image sequences. In contrast to a well-known spherical-shock model, these detailed measurements reveal a non-spherically-symmteric distribution of pressure peak for a wide range of experimental parameters. The structure is determined to be a collection of multiple spherical shocks originated from elongated plasmas.

  14. Wireline system for multiple direct push tool usage

    DOE Patents [OSTI]

    Bratton, Wesley L.; Farrington, Stephen P.; Shinn II, James D.; Nolet, Darren C.

    2003-11-11T23:59:59.000Z

    A tool latching and retrieval system allows the deployment and retrieval of a variety of direct push subsurface characterization tools through an embedded rod string during a single penetration without requiring withdrawal of the string from the ground. This enables the in situ interchange of different tools, as well as the rapid retrieval of soil core samples from multiple depths during a single direct push penetration. The system includes specialized rods that make up the rod string, a tool housing which is integral to the rod string, a lock assembly, and several tools which mate to the lock assembly.

  15. Elementary amplitudes in the multiple diffraction theory reexamined

    SciTech Connect (OSTI)

    Martini, A.F.; Menon, M.J. [Instituto de Fisica Gleb Wataghin, Universidade Estadual de Campinas, Unicamp, 13083-970 Campinas, Sao Paulo, (Brasil)] [Instituto de Fisica Gleb Wataghin, Universidade Estadual de Campinas, Unicamp, 13083-970 Campinas, Sao Paulo, (Brasil); Thober, D.S. [Dipartimento di Fisica, Universita di Pisa, Piazza Torricelli 2, I56100 Pisa (Italy)] [Dipartimento di Fisica, Universita di Pisa, Piazza Torricelli 2, I56100 Pisa (Italy)

    1996-08-01T23:59:59.000Z

    We show that, in the context of Glauber{close_quote}s multiple diffraction theory, the square of the correction factor introduced by Bourrely, Soffer, and Wu in a double-pole form factor parametrization, may be interpreted as an elementary (parton-parton) amplitude. The condition concerning the existence of a well-defined Fourier transform is demonstrated, and it is shown that the corresponding profile function comes from an ordinary transform (Bessel function) plus a generalized transform ({delta} distribution). Comparisons with a modified parametrization and results from a model-independent analysis are also presented and discussed. {copyright} {ital 1996 The American Physical Society.}

  16. Multiprocessor system with multiple concurrent modes of execution

    DOE Patents [OSTI]

    Ahn, Daniel; Ceze, Luis H; Chen, Dong; Gara, Alan; Heidelberger, Philip; Ohmacht, Martin

    2013-12-31T23:59:59.000Z

    A multiprocessor system supports multiple concurrent modes of speculative execution. Speculation identification numbers (IDs) are allocated to speculative threads from a pool of available numbers. The pool is divided into domains, with each domain being assigned to a mode of speculation. Modes of speculation include TM, TLS, and rollback. Allocation of the IDs is carried out with respect to a central state table and using hardware pointers. The IDs are used for writing different versions of speculative results in different ways of a set in a cache memory.

  17. Enhanced Photofission-based, Coincidence/Multiplicity Inspection Measurements

    SciTech Connect (OSTI)

    J.L. Jones; D.R. Norman; K.J. Haskell; M.T. Swinhoe; S.J. Tobin; W.H. Geist; R.B. Rothrock; C.R. Freeman

    2010-07-01T23:59:59.000Z

    An enhanced active interrogation system has been developed that integrates a transportable Idaho National Laboratory (INL) photonuclear inspection system, using a pulsed bremsstrahlung source and a reconfigurable neutron detection system, with a Los Alamos National Laboratory (LANL) list-mode data acquisition system. A series of active interrogation experiments have shown enhanced nuclear material detection and identification utilizing pulsed photofission-induced, neutron coincidence/multiplicity counting between pulses of an up-to-10-MeV electron accelerator. This paper describes the integrated inspection system and presents some key shielded and unshielded nuclear material inspection results. The enhanced inspection methodology has applicability to homeland security and possible nuclear weapon dismantlement treaties.

  18. Remote Entanglement by Coherent Multiplication of Concurrent Quantum Signals

    E-Print Network [OSTI]

    Ananda Roy; Liang Jiang; A. Douglas Stone; Michel Devoret

    2015-05-05T23:59:59.000Z

    Concurrent remote entanglement of distant, non-interacting quantum entities is a crucial function for quantum information processing. In contrast with the existing protocols which employ addition of signals to generate entanglement between two remote qubits, the protocol we present is based on multiplication of signals. This protocol can be straightforwardly implemented by a novel Josephson junction mixing circuit. Our scheme would be able to generate provable entanglement even in presence of practical imperfections: finite quantum efficiency of detectors and undesired photon loss in current state-of-the-art devices.

  19. Central limit theorems for sequences of multiple stochastic integrals

    E-Print Network [OSTI]

    Nualart, David; Peccati, Giovanni

    2005-01-01T23:59:59.000Z

    Universitat de Barcelona and Université de Paris VI We characterize the convergence in distribution to a standard normal law for a sequence of multiple stochastic integrals of a fixed order with variance converging to 1. Some applications are given...) ? Rn :T > t1 > · · · > tn > 0} to be the simplex contained in [0, T ]n. Now, for a given n ? 1, take f ? L2(#4;nT , dt1 · · ·dtn) = L 2(#4;nT ). To such an f we associate the symmetric function on [0, T ]n, ˜f (t1, . . . , tn) = ? ? f ( t?(1...

  20. The detection of cheating in multiple choice examinations

    E-Print Network [OSTI]

    Richmond, Peter

    2015-01-01T23:59:59.000Z

    Cheating in examinations is acknowledged by an increasing number of organizations to be widespread. We examine two different approaches to assess their effectiveness at detecting anomalous results, suggestive of collusion, using data taken from a number of multiple-choice examinations organized by the UK Radio Communication Foundation. Analysis of student pair overlaps of correct answers is shown to give results consistent with more orthodox statistical correlations for which confidence limits as opposed to the less familiar "Bonferroni method" can be used. A simulation approach is also developed which confirms the interpretation of the empirical approach.

  1. Cubic GaN/AlN multiple quantum well photodetector

    SciTech Connect (OSTI)

    DeCuir, E. A. Jr.; Manasreh, M. O. [Department of Electrical Engineering, University of Arkansas, 3217 Bell Engineering Center, Fayetteville, Arkansas 72701 (United States); Tschumak, Elena; Schoermann, J.; As, D. J.; Lischka, K. [Department of Physics, University of Paderborn, Paderborn 33095 (Germany)

    2008-05-19T23:59:59.000Z

    Photodetectors based on intersubband transitions in molecular beam epitaxially grown cubic GaN/AlN multiple quantum wells were fabricated and tested. The presence of the intersubband transition was confirmed by using the optical absorption technique for structures with different well widths. Samples were polished into waveguide configuration on which the devices were fabricated. The photoresponse spectra were collected in the temperature range of 77-215 K under the influence of small bias voltages. All devices exhibit photovoltaic effect where the photoresponse is observed at zero bias voltage. Theoretical calculations of the intersubband transition were performed and found to be in agreement with the observed results.

  2. U-191: Oracle Java Multiple Vulnerabilities | 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,EnergyChicopeeTechnologyfactTuscarora PhaseArbitraryDrupalCodeMultiple

  3. Multiple Ruptures For Long Valley Microearthquakes- A Link To Volcanic

    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: navigation, searchOfRose BendMiasoleTremor(Question) | Open Energy Information Multiple

  4. Multiple oligo nucleotide arrays: Methods to reduce manufacture time and cost

    E-Print Network [OSTI]

    Ning, Kang

    2010-01-01T23:59:59.000Z

    The customized multiple arrays are becoming vastly used in microarray experiments for varies purposes, mainly for its ability to handle a large quantity of data and output high quality results. However, experimenters who use customized multiple arrays still face many problems, such as the cost and time to manufacture the masks, and the cost for production of the multiple arrays by costly machines. Although there is some research on the multiple arrays, there is little concern on the manufacture time and cost, which is actually important to experimenters. In this paper, we have proposed methods to reduce the time and cost for the manufacture of the customized multiple arrays. We have first introduced a heuristic algorithm for the mask decomposition problem for multiple arrays. Then a streamline method is proposed for the integration of different steps of manufacture on a higher level. Experiments show that our methods are very effective in reduction of the time and cost of manufacture of multiple arrays.

  5. Multiple solutions of CCD equations for PPP model of benzene

    E-Print Network [OSTI]

    Podeszwa, R; Jankowski, K; Rubiniec, K; Podeszwa, Rafa{\\l}; Stolarczyk, Leszek Z.; Jankowski, Karol; Rubiniec, Krzysztof

    2002-01-01T23:59:59.000Z

    To gain some insight into the structure and physical significance of the multiple solutions to the coupled-cluster doubles (CCD) equations corresponding to the Pariser-Parr-Pople (PPP) model of cyclic polyenes, complete solutions to the CCD equations for the A^{-}_{1g} states of benzene are obtained by means of the homotopy method. By varying the value of the resonance integral beta from -5.0 eV to -0.5 eV, we cover the so-called weakly, moderately, and strongly correlated regimes of the model. For each value of beta 230 CCD solutions are obtained. It turned out, however, that only for a few solutions a correspondence with some physical states can be established. It has also been demonstrated that, unlike for the standard methods of solving CCD equations, some of the multiple solutions to the CCD equations can be attained by means of the iterative process based on Pulay's direct inversion in the iterative subspace (DIIS) approach.

  6. Lung Function Measurement with Multiple-Breath-Helium Washout System

    E-Print Network [OSTI]

    Wang, Jau-Yi; Owers-Bradley, John; Mellor, Chris

    2011-01-01T23:59:59.000Z

    Multiple-breath-washout (MBW) measurements are regarded as a sensitive technique which can reflect the ventilation inhomogeneity of respiratory airways. Typically nitrogen is used as the tracer gas and is washed out by pure oxygen in multi-breath-nitrogen (MBNW) washout tests. In this work, instead of using nitrogen, helium is used as the tracer gas and a multiple-helium-breath-washout (MBHW) system has been developed for the lung function study. A commercial quartz tuning fork with a resonance frequency of 32768 Hz has been used for detecting the change of the respiratory gas density. The resonance frequency of the tuning fork decreases linearly with increasing density of the surrounding gas. Knowing the CO2 concentration from the infrared carbon dioxide detector, the helium concentration can be determined. Results from 12 volunteers (3 mild asthmatics, 2 smokers, 1 with asthma history, 1 with COPD history, 5 normal) have shown that mild asthmatics have higher ventilation inhomogeneity in either conducting o...

  7. Smart Energy Management of Multiple Full Cell Powered Applications

    SciTech Connect (OSTI)

    MOhammad S. Alam

    2007-04-23T23:59:59.000Z

    In this research project the University of South Alabama research team has been investigating smart energy management and control of multiple fuel cell power sources when subjected to varying demands of electrical and thermal loads together with demands of hydrogen production. This research has focused on finding the optimal schedule of the multiple fuel cell power plants in terms of electric, thermal and hydrogen energy. The optimal schedule is expected to yield the lowest operating cost. Our team is also investigating the possibility of generating hydrogen using photoelectrochemical (PEC) solar cells through finding materials for efficient light harvesting photoanodes. The goal is to develop an efficient and cost effective PEC solar cell system for direct electrolysis of water. In addition, models for hydrogen production, purification, and storage will be developed. The results obtained and the data collected will be then used to develop a smart energy management algorithm whose function is to maximize energy conservation within a managed set of appliances, thereby lowering O/M costs of the Fuel Cell power plant (FCPP), and allowing more hydrogen generation opportunities. The Smart Energy Management and Control (SEMaC) software, developed earlier, controls electrical loads in an individual home to achieve load management objectives such that the total power consumption of a typical residential home remains below the available power generated from a fuel cell. In this project, the research team will leverage the SEMaC algorithm developed earlier to create a neighborhood level control system.

  8. FIVE KEPLER TARGET STARS THAT SHOW MULTIPLE TRANSITING EXOPLANET CANDIDATES

    SciTech Connect (OSTI)

    Steffen, Jason H. [Fermilab Center for Particle Astrophysics, P.O. Box 500, Batavia, IL 60510 (United States); Batalha, Natalie M. [Department of Astronomy and Physics, San Jose State University, San Jose, CA 95192 (United States); Borucki, William J.; Caldwell, Douglas A.; Haas, Michael J.; Jenkins, Jon M.; Koch, David; Lissauer, Jack J. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Buchhave, Lars A.; Fabrycky, Daniel C.; Fressin, Francois; Holman, Matthew J.; Latham, David W. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Cochran, William D.; Endl, Michael [McDonald Observatory, University of Texas, Austin, TX 78712-2059 (United States); Ford, Eric B.; Moorhead, Althea V. [Department of Astronomy, University of Florida, 211 Bryant Space Science Center, Gainesville, FL 32611-2055 (United States); Fortney, Jonathan J. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Howell, Steve B. [National Optical Astronomy Observatory, Tucson, AZ 85719 (United States); Isaacson, Howard [Astronomy Department, University of California Berkeley, Berkeley, CA 9472 (United States)

    2010-12-10T23:59:59.000Z

    We present and discuss five candidate exoplanetary systems identified with the Kepler spacecraft. These five systems show transits from multiple exoplanet candidates. Should these objects prove to be planetary in nature, then these five systems open new opportunities for the field of exoplanets and provide new insights into the formation and dynamical evolution of planetary systems. We discuss the methods used to identify multiple transiting objects from the Kepler photometry as well as the false-positive rejection methods that have been applied to these data. One system shows transits from three distinct objects while the remaining four systems show transits from two objects. Three systems have planet candidates that are near mean motion commensurabilities-two near 2:1 and one just outside 5:2. We discuss the implications that multi-transiting systems have on the distribution of orbital inclinations in planetary systems, and hence their dynamical histories, as well as their likely masses and chemical compositions. A Monte Carlo study indicates that, with additional data, most of these systems should exhibit detectable transit timing variations (TTVs) due to gravitational interactions, though none are apparent in these data. We also discuss new challenges that arise in TTV analyses due to the presence of more than two planets in a system.

  9. Visualizing Iron Deposition in Multiple Sclerosis Cadaver Brains

    SciTech Connect (OSTI)

    Habib, Charbel A.; Zheng Weili; Mark Haacke, E. [Department Of Biomedical Engineering, Wayne State University, Detroit, MI 48202 (United States); Webb, Sam [Stanford Synchrotron Radiation Lightsource, Stanford Linear Accelerator Complex National Accelerator Laboratory, Menlo Park, California (United States); Nichol, Helen [Department of Anatomy and Cell Biology, University of Saskatchewan, 107 Wiggins Rd. Rm A302, Saskatoon, SK S7N5E5 (Canada)

    2010-07-23T23:59:59.000Z

    Aim: To visualize and validate iron deposition in two cases of multiple sclerosis using rapid scanning X-Ray Fluorescence (RS-XRF) and Susceptibility Weighted Imaging (SWI). Material and Methods: Two (2) coronal cadaver brain slices from patients clinically diagnosed with multiple sclerosis underwent magnetic resonance imaging (MRI), specifically SWI to image iron content. To confirm the presence of iron deposits and the absence of zinc-rich myelin in lesions, iron and zinc were mapped using RS-XRF. Results: MS lesions were visualized using FLAIR and correlated with the absence of zinc by XRF. XRF and SWI showed that in the first MS case, there were large iron deposits proximal to the draining vein of the caudate nucleus as well as iron deposits associated with blood vessels throughout the globus pallidus. Less iron was seen in association with lesions than in the basal ganglia. The presence of larger amounts of iron correlated reasonably well between RS-XRF and SWI. In the second case, the basal ganglia appeared normal and acute perivascular iron deposition was absent. Conclusion: Perivascular iron deposition is seen in some but not all MS cases, giving credence to the use of SWI to assess iron involvement in MS pathology in vivo.

  10. Multiple metals predict prolactin and thyrotropin (TSH) levels in men

    SciTech Connect (OSTI)

    Meeker, John D., E-mail: meekerj@umich.edu [Department of Environmental Health Sciences, University of Michigan School of Public Health, 6635 SPH Tower, 109 S. Observatory St., Ann Arbor, MI 48109 (United States); Rossano, Mary G. [Department of Animal and Food Sciences, University of Kentucky, Lexington, KY (United States)] [Department of Animal and Food Sciences, University of Kentucky, Lexington, KY (United States); Protas, Bridget [Department of Epidemiology, Michigan State University, East Lansing, MI (United States)] [Department of Epidemiology, Michigan State University, East Lansing, MI (United States); Diamond, Michael P.; Puscheck, Elizabeth [Department of Obstetrics and Gynecology, Wayne State University, Detroit, MI (United States)] [Department of Obstetrics and Gynecology, Wayne State University, Detroit, MI (United States); Daly, Douglas [Grand Rapids Fertility and IVF, Grand Rapids, MI (United States)] [Grand Rapids Fertility and IVF, Grand Rapids, MI (United States); Paneth, Nigel [Department of Obstetrics and Gynecology, Michigan State University, East Lansing, MI (United States)] [Department of Obstetrics and Gynecology, Michigan State University, East Lansing, MI (United States); Wirth, Julia J. [Department of Epidemiology, Michigan State University, East Lansing, MI (United States) [Department of Epidemiology, Michigan State University, East Lansing, MI (United States); Department of Obstetrics and Gynecology, Michigan State University, East Lansing, MI (United States)

    2009-10-15T23:59:59.000Z

    Exposure to a number of metals can affect neuroendocrine and thyroid signaling, which can result in adverse effects on development, behavior, metabolism, reproduction, and other functions. The present study assessed the relationship between metal concentrations in blood and serum prolactin (PRL) and thyrotropin (TSH) levels, markers of dopaminergic, and thyroid function, respectively, among men participating in a study of environmental influences on male reproductive health. Blood samples from 219 men were analyzed for concentrations of 11 metals and serum levels of PRL and TSH. In multiple linear regression models adjusted for age, BMI and smoking, PRL was inversely associated with arsenic, cadmium, copper, lead, manganese, molybdenum, and zinc, but positively associated with chromium. Several of these associations (Cd, Pb, Mo) are consistent with limited studies in humans or animals, and a number of the relationships (Cr, Cu, Pb, Mo) remained when additionally considering multiple metals in the model. Lead and copper were associated with non-monotonic decrease in TSH, while arsenic was associated with a dose-dependent increase in TSH. For arsenic these findings were consistent with recent experimental studies where arsenic inhibited enzymes involved in thyroid hormone synthesis and signaling. More research is needed for a better understanding of the role of metals in neuroendocrine and thyroid function and related health implications.

  11. Hanford Technical Basis for Multiple Dosimetry Effective Dose Methodology

    SciTech Connect (OSTI)

    Hill, Robin L.; Rathbone, Bruce A.

    2010-08-01T23:59:59.000Z

    The current method at Hanford for dealing with the results from multiple dosimeters worn during non-uniform irradiation is to use a compartmentalization method to calculate the effective dose (E). The method, as documented in the current version of Section 6.9.3 in the 'Hanford External Dosimetry Technical Basis Manual, PNL-MA-842,' is based on the compartmentalization method presented in the 1997 ANSI/HPS N13.41 standard, 'Criteria for Performing Multiple Dosimetry.' With the adoption of the ICRP 60 methodology in the 2007 revision to 10 CFR 835 came changes that have a direct affect on the compartmentalization method described in the 1997 ANSI/HPS N13.41 standard, and, thus, to the method used at Hanford. The ANSI/HPS N13.41 standard committee is in the process of updating the standard, but the changes to the standard have not yet been approved. And, the drafts of the revision of the standard tend to align more with ICRP 60 than with the changes specified in the 2007 revision to 10 CFR 835. Therefore, a revised method for calculating effective dose from non-uniform external irradiation using a compartmental method was developed using the tissue weighting factors and remainder organs specified in 10 CFR 835 (2007).

  12. Metal halogen battery system with multiple outlet nozzle for hydrate

    DOE Patents [OSTI]

    Bjorkman, Jr., Harry K. (Birmingham, MI)

    1983-06-21T23:59:59.000Z

    A metal halogen battery system, including at least one cell having a positive electrode and a negative electrode contacted by aqueous electrolyte containing the material of said metal and halogen, store means whereby halogen hydrate is formed and stored as part of an aqueous material, means for circulating electrolyte through the cell and to the store means, and conduit means for transmitting halogen gas formed in the cell to a hydrate former whereby the hydrate is formed in association with the store means, said store means being constructed in the form of a container which includes a filter means, said filter means being inoperative to separate the hydrate formed from the electrolyte, said system having, a hydrate former pump means associated with the store means and being operative to intermix halogen gas with aqueous electrolyte to form halogen hydrate, said hydrate former means including, multiple outlet nozzle means connected with the outlet side of said pump means and being operative to minimize plugging, said nozzle means being comprised of at least one divider means which is generally perpendicular to the rotational axes of gears within the pump means, said divider means acting to divide the flow from the pump means into multiple outlet flow paths.

  13. Enabling a Systems Biology Knowledgebase with Gaggle and Firegoose

    SciTech Connect (OSTI)

    Baliga, Nitin S. [Institute for Systems Biology

    2014-12-12T23:59:59.000Z

    The overall goal of this project was to extend the existing Gaggle and Firegoose systems to develop an open-source technology that runs over the web and links desktop applications with many databases and software applications. This technology would enable researchers to incorporate workflows for data analysis that can be executed from this interface to other online applications. The four specific aims were to (1) provide one-click mapping of genes, proteins, and complexes across databases and species; (2) enable multiple simultaneous workflows; (3) expand sophisticated data analysis for online resources; and enhance open-source development of the Gaggle-Firegoose infrastructure. Gaggle is an open-source Java software system that integrates existing bioinformatics programs and data sources into a user-friendly, extensible environment to allow interactive exploration, visualization, and analysis of systems biology data. Firegoose is an extension to the Mozilla Firefox web browser that enables data transfer between websites and desktop tools including Gaggle. In the last phase of this funding period, we have made substantial progress on development and application of the Gaggle integration framework. We implemented the workspace to the Network Portal. Users can capture data from Firegoose and save them to the workspace. Users can create workflows to start multiple software components programmatically and pass data between them. Results of analysis can be saved to the cloud so that they can be easily restored on any machine. We also developed the Gaggle Chrome Goose, a plugin for the Google Chrome browser in tandem with an opencpu server in the Amazon EC2 cloud. This allows users to interactively perform data analysis on a single web page using the R packages deployed on the opencpu server. The cloud-based framework facilitates collaboration between researchers from multiple organizations. We have made a number of enhancements to the cmonkey2 application to enable and improve the integration within different environments, and we have created a new tools pipeline for generating EGRIN2 models in a largely automated way.

  14. Minimizing Change Aversion for the Google Drive Launch

    E-Print Network [OSTI]

    Tomkins, Andrew

    its value, and try to regain the earlier level of comfort. Such changes often cause stress psychologist William James wrote about the power of habit, as if it were a giant flywheel keeping people

  15. First Google.Org-Funded Geothermal Mapping Report Confirms Vast...

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

    sites than was previously evident in the eastern portion of the U.S. For example, eastern West Virginia has been identified as part of a larger Appalachian trend of higher heat...

  16. Google Voice as a Tool for Customer Input

    E-Print Network [OSTI]

    Minnesota, University of

    complete or in progress ­ Not the primary purpose of the project ­ Small budget and short time Arlene Mathison and Janene Cowan University of Minnesota #12;Project background · Stakeholder Engagement and Strategic Planning ­ Looking at coordination of human service transportation in Dakota County ­ Research

  17. Google.org-Backed Potter Drilling Blazing Geothermal Trail |...

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

    during World War II. During his time at the Los Alamos National Laboratory (LANL) in New Mexico, Potter discovered new ways to drill for materials found in the subsurface, which...

  18. This Thursday: Google+ Hangout on Securing the Smart Grid

    Broader source: Energy.gov [DOE]

    Have questions about how the Department is helping ensure the nation's electric grid stays safe and secure? Ask members of the smart grid cybersecurity workforce your questions this Thursday.

  19. Join Secretary Chu Tomorrow for a Google+ Hangout on America...

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

    solar energy generation in the U.S. has more than doubled. At the same time, the cost of solar power continues to fall each year and American companies and workers are helping to...

  20. Secretary Chu Announces New Funding and Partnership with Google...

    Office of Environmental Management (EM)

    of electric vehicles and chargers, E85 flex fuel vehicles and infrastructure, biodiesel facilities that turn used cooking oil into vehicle fuel, natural gas vehicles, and...