Sample records for mobile information bridge

  1. Climate Bridge Ltd | 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 being directedAnnual Siteof EnergyInnovationin UrbanCity ofCityClean EconomyLLC SmartTracker JumpClimateBridge

  2. BridgeLux | 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 being directedAnnual Siteof EnergyInnovation in CarbonofBiotinsBoston CollegeBrazilandBreakthroughBridgeLux

  3. Information Technology The Mobile Semantic Web

    E-Print Network [OSTI]

    Li, Yuan-Fang

    Information Technology The Mobile Semantic Web Shonali Krishnaswamya & Yuan-Fang Lib a Institute of Infocomm Research, A*STAR, Singapore b Faculty of Information Technology, Monash University, Australia introduction to ontology languages & reasoning 3. Strategies & systems for mobile semantic reasoning 4. Future

  4. Mobile Information Collectors' Trajectory Data Warehouse Design

    E-Print Network [OSTI]

    oueslati, wided

    2010-01-01T23:59:59.000Z

    To analyze complex phenomena which involve moving objects, Trajectory Data Warehouse (TDW) seems to be an answer for many recent decision problems related to various professions (physicians, commercial representatives, transporters, ecologists ...) concerned with mobility. This work aims to make trajectories as a first class concept in the trajectory data conceptual model and to design a TDW, in which data resulting from mobile information collectors' trajectory are gathered. These data will be analyzed, according to trajectory characteristics, for decision making purposes, such as new products commercialization, new commerce implementation, etc.

  5. GEOSPATIAL INFORMATION TECHNOLOGIES FOR MOBILE FIELD DATA COLLECTION

    E-Print Network [OSTI]

    GEOSPATIAL INFORMATION TECHNOLOGIES FOR MOBILE FIELD DATA COLLECTION Sarah Nusser and Leslie Miller, and natural resources. These data are gathered largely by mobile field data collection. Although geospatial-linked data, it is nearly always used in printed forms due to limitations in mobile computing systems

  6. Golden's Bridge, New York: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG Contracting Jump to:Echo,GEFLakes, Florida:Golden's Bridge, New York:

  7. Old Bridge, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellenceOffice of StateOklahoma ElectricOktibbehaBridge, New

  8. Union Bridge, Maryland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown of Ladoga, IndianaTurtle AirshipsUnalakleet Valley ElecChemBridge, Maryland:

  9. Bridging the Technical and Legal Divide: Information Retrieval Process Quality Standards for Counsel

    E-Print Network [OSTI]

    Oard, Doug

    for Counsel Gilbert S. Keteltas1 I. Introduction Asked about the International Organization://www.law.com/jsp/lawtechnologynews/ PubArticleLTN.jsp?id=1202587234696&International_Committee_Could_Standardize_EDiscov ery1 Bridging the Technical and Legal Divide: Information Retrieval Process Quality Standards

  10. Mobile Power Solutions | 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 being directedAnnual SiteofEvaluatingGroup |JilinLu anMicrogreen Polymers IncMississippi:Miyi ChengnanMobileMobile

  11. Patients Participate! Bridging the gap between information access

    E-Print Network [OSTI]

    Rzepa, Henry S.

    -sourcing methods and citizen science initiatives, using online technologies to create and capture scientific-production model. #12;Definitions Perspectives on citizen science Citizen science A term used for projects in which information or participate in research in other ways. Citizen science increases the resources available

  12. Bridging the gaps : joining information sources with Splunk.

    SciTech Connect (OSTI)

    Lord, Kenneth Malcolm; Corwell, Sophia E.; Stearley, Jon R.

    2010-07-01T23:59:59.000Z

    Supercomputers are composed of many diverse components, operated at a variety of scales, and function as a coherent whole. The resulting logs are thus diverse in format, interrelated at multiple scales, and provide evidence of faults across subsystems. When combined with system configuration information, insights on both the downstream effects and upstream causes of events can be determined. However, difficulties in joining the data and expressing complex queries slow the speed at which actionable insights can be obtained. Effectively connecting data experts and data miners faces similar hurdles. This paper describes our experience with applying the Splunk log analysis tool as a vehicle to combine both data, and people. Splunk's search language, lookups, macros, and subsearches reduce hours of tedium to seconds of simplicity, and its tags, saved searches, and dashboards offer both operational insights and collaborative vehicles.

  13. Bridging the gaps : joining information sources with Splunk.

    SciTech Connect (OSTI)

    Lord, Kenneth Malcolm; Corwell, Sophia E.; Stearley, Jon R.

    2010-10-01T23:59:59.000Z

    Supercomputers are composed of many diverse components, operated at a variety of scales, and function as a coherent whole. The resulting logs are thus diverse in format, interrelated at multiple scales, and provide evidence of faults across subsystems. When combined with system configuration information, insights on both the downstream effects and upstream causes of events can be determined. However, difficulties in joining the data and expressing complex queries slow the speed at which actionable insights can be obtained. Effectively connecting data experts and data miners faces similar hurdles. This paper describes our experience with applying the Splunk log analysis tool as a vehicle to combine both data, and people. Splunk's search language, lookups, macros, and subsearches reduce hours of tedium to seconds of simplicity, and its tags, saved searches, and dashboards offer both operational insights and collaborative vehicles.

  14. Student use of Mobile TechnologyStudent use of Mobile TechnologyStudent use of Mobile TechnologyStudent use of Mobile Technology In CiCS (Corporate Information and Computing Services) we are always looking to improve our services.

    E-Print Network [OSTI]

    Martin, Stephen John

    Page 1 Student use of Mobile TechnologyStudent use of Mobile TechnologyStudent use of Mobile TechnologyStudent use of Mobile Technology In CiCS (Corporate Information and Computing Services) we are always looking to improve our services. We are interested in your use of mobile technology (phones

  15. Mobile Business Innovation Center | 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 being directedAnnual SiteofEvaluatingGroup |JilinLu anMicrogreen Polymers IncMississippi:Miyi ChengnanMobile

  16. Transportation Mode Detection using Mobile Phones and GIS Information

    E-Print Network [OSTI]

    Wolfson, Ouri E.

    Transportation Mode Detection using Mobile Phones and GIS Information Leon Stenneth, Ouri Wolfson, Chicago, IL 60607-7053 {lstennet, wolfson, psyu, boxu} @cs.uic.edu ABSTRACT The transportation mode. In this paper, we propose an approach to inferring a user's mode of transportation based on the GPS sensor

  17. Clean Mobile AG | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation SmyrnaNewClay ElectricClean Edge Inc JumpHomeMunich,

  18. On Optimal Information Capture by Energy-Constrained Mobile ...

    E-Print Network [OSTI]

    2009-09-27T23:59:59.000Z

    mobile sensors often run on limited batteries. When they .... We assume that the mobile sensor runs on limited battery and is therefore energy constrained. The.

  19. Applying Data Mining Techniques to Address Disaster Information Management Challenges on Mobile Devices

    E-Print Network [OSTI]

    Chen, Shu-Ching

    Applying Data Mining Techniques to Address Disaster Information Management Challenges on Mobile a collaborative solution on a mobile platform using advanced data mining and information retrieval techniques.8 [Database Applications]: Data mining; H.3.3 [Information Search and Retrieval]: Clustering; H.3.5 [Online

  20. Mobile Geographic Information Systems (GIS) for Humanitarian Demining

    E-Print Network [OSTI]

    Dunbar, Matthew D.

    2010-04-27T23:59:59.000Z

    on the Windows Mobile operating system that provides mapping functionality via a customized applet running inside the ESRI mobile GIS software ArcPad. The central hardware component running the Survey Tool is a touch-screen pocket PC, the Hewlett Packard i.... Horizontal accuracy statistics calculated from Socket Global Positioning System (GPS) data and the percentage of the actual data distribution within that distance. All statistics in the bottom half of the table are derived from root mean square (RMS...

  1. BridgeLux Inc former eLite Optoelectronics | 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 being directedAnnualProperty EditCalifornia: EnergyAvignon,BelcherBlundellBowles,EnergyBrazil:Brent RunBridgeLux

  2. The Bridge Act of 1906 (33 U.S.C. 491 - 498) | 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 YouKizildere IRaghuraji Agro Industries PvtStratosolarTharaldson Ethanol LLC Jump to: navigation, searchLook atBridge Act

  3. Enabling Offline Access to Facebook Streams on Mobile Dept. of Information and

    E-Print Network [OSTI]

    Venkatasubramanian, Nalini

    Enabling Offline Access to Facebook Streams on Mobile Devices Ye Zhao Dept. of Information [Information Systems Applications]: Miscellaneous Keywords Offline, Prefetching, Rich Content, Facebook 1 such as Facebook, Twit- ter, LinkedIn, Google+, and Instagram ­ indeed, many peo- ple rely on these social networks

  4. Persu Mobility was Venture Vehicles Inc | 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: navigation, searchOfRoseConcernsCompanyPCNInformation USPerseus LLC (NewPersu Mobility

  5. Feasibility Study of Implementing a Mobile Collaborative Information Platform for International Safeguards Inspections

    SciTech Connect (OSTI)

    Gastelum, Zoe N.; Gitau, Ernest TN; Doehle, Joel R.; Toomey, Christopher M.

    2014-09-30T23:59:59.000Z

    In response to the growing pervasiveness of mobile technologies such as tablets and smartphones, the International Atomic Energy Agency and the U.S. Department of Energy National Laboratories have been exploring the potential use of these platforms for international safeguards activities. Specifically of interest are information systems (software, and accompanying servers and architecture) deployed on mobile devices to increase the situational awareness and productivity of an IAEA safeguards inspector in the field, while simultaneously reducing paperwork and pack weight of safeguards equipment. Exploratory development in this area has been met with skepticism regarding the ability to overcome technology deployment challenges for IAEA safeguards equipment. This report documents research conducted to identify potential challenges for the deployment of a mobile collaborative information system to the IAEA, and proposes strategies to mitigate those challenges.

  6. Informative Sensing Using Mobile Robots for Environmental Applications

    E-Print Network [OSTI]

    Singh, Amarjeet; Batalin, Maxim; Kaiser, William J

    2007-01-01T23:59:59.000Z

    multiple robots for environmental applications Amarjeetenvironmental applications Efficient Multi-robot InformativeApplications (IDEA) methodology Iterative feedback for further characterization Spatial characterization Sequential Allocation for multi-robot

  7. Coping with Information Delays in the Assignment of Mobile Agents to Stationary

    E-Print Network [OSTI]

    . In the former case, the application of mixed-integer linear programming (MILP) has proved very useful when1 Coping with Information Delays in the Assignment of Mobile Agents to Stationary Tasks Brandon J toward a common goal. This problem is often put in the context of assignment of agents to tasks

  8. Real-time Bus Information on Mobile Devices Stuart D. Maclean, Daniel J. Dailey

    E-Print Network [OSTI]

    on a variety of personal electronic devices. Within the wireless communications industry, the WAP Forum[2] has1 Real-time Bus Information on Mobile Devices Stuart D. Maclean, Daniel J. Dailey Abstract-- We restrictions of such devices, e.g., screen size and paucity of keyboard options, influences the user in

  9. Scanlon, E., Jones, A. & Waycott, J. (2005). Mobile technologies: prospects for their use in learning in informal science settings.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    2005-01-01T23:59:59.000Z

    in learning in informal science settings. Journal of Interactive Media in Education 2005(25). [jime December 2005 ISSN: 1365-893X Mobile technologies: prospects for their use in learning in informal science the possibilities related to science learners and in particular focus on science learners in informal settings

  10. Mag Feet : a robotic device for the inspection of steel bridge structures

    E-Print Network [OSTI]

    Mazumdar, Anirban

    2009-01-01T23:59:59.000Z

    The aging of America's steel bridges presents many challenges. Undetected cracks and corrosion can eventually lead to catastrophic failure. Due to the difficulties with inspecting existing bridges the use of mobile robots ...

  11. bridge performance bridge research matters

    E-Print Network [OSTI]

    Neimark, Alexander V.

    daily lives that it's easy to take for granted, like tap water and electricity. But when a bridge we of the ongoing planning, operational, and economic challenges that federal, state, and local transportation agencies constantly grapple with. Rutgers, The State University of New Jersey 100 Brett Road Piscataway, NJ

  12. Mobile RFID Security Issues -ICU 1 SCIS 2006: The 2006 Symposium on Cryptography and Information Security

    E-Print Network [OSTI]

    Kim, Kwangjo

    #12;Mobile RFID Security Issues - ICU 2 RFID Technology (1/2) Radio Frequency Identification (RFID Issues - ICU 5 Mobile RFID Technology (1/2) RFID readers would become ubiquitous Get easy and quick Mobile RFID Technology (2/2) A mobile phone or any portable device Also behaves as RFID reader

  13. Cooperating mobile robots

    DOE Patents [OSTI]

    Harrington, John J.; Eskridge, Steven E.; Hurtado, John E.; Byrne, Raymond H.

    2004-02-03T23:59:59.000Z

    A miniature mobile robot provides a relatively inexpensive mobile robot. A mobile robot for searching an area provides a way for multiple mobile robots in cooperating teams. A robotic system with a team of mobile robots communicating information among each other provides a way to locate a source in cooperation. A mobile robot with a sensor, a communication system, and a processor, provides a way to execute a strategy for searching an area.

  14. LeZi-Update: An Information-Theoretic Approach to Track Mobile Users in PCS Networks*

    E-Print Network [OSTI]

    Bhattacharya, Amiya

    -to-fixed length encoding of the acclaimed Lempel- Ziv family of algorithms reduces the update cost, whereas their built-in predictive power can be effectively used to re- duce paging cost. 1 Introduction Seamless, while enjoy- ing the freedom of being mobile, the user creates an un- certainty about the exact location

  15. USE OF DIGITAL COMMUNICATIONS TO INFORM AND MOBILIZE CSPA-NYS Journal of Student Affairs, Volume 12, Issue 1, 2012 3

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    USE OF DIGITAL COMMUNICATIONS TO INFORM AND MOBILIZE CSPA-NYS Journal of Student Affairs, Volume 12, Issue 1, 2012 3 Article Reaching Real-Time Moving Targets: The Use of Digital Communications to Inform of this goal, the newly-established Center for Civic Engagement (CCE) embarked on a fact-finding process

  16. Information Bridge MARC Records FAQ

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn Other News link toInfluence of TopologicalW-^^ LA-8034-MS ^

  17. Semiconductor bridge (SCB) detonator

    DOE Patents [OSTI]

    Bickes, R.W. Jr.; Grubelich, M.C.

    1999-01-19T23:59:59.000Z

    The present invention is a low-energy detonator for high-density secondary-explosive materials initiated by a semiconductor bridge (SCB) igniter that comprises a pair of electrically conductive lands connected by a semiconductor bridge. The semiconductor bridge is in operational or direct contact with the explosive material, whereby current flowing through the semiconductor bridge causes initiation of the explosive material. Header wires connected to the electrically-conductive lands and electrical feed-throughs of the header posts of explosive devices, are substantially coaxial to the direction of current flow through the SCB, i.e., substantially coaxial to the SCB length. 3 figs.

  18. Semiconductor bridge (SCB) detonator

    DOE Patents [OSTI]

    Bickes, Jr., Robert W. (Albuquerque, NM); Grubelich, Mark C. (Albuquerque, NM)

    1999-01-01T23:59:59.000Z

    The present invention is a low-energy detonator for high-density secondary-explosive materials initiated by a semiconductor bridge igniter that comprises a pair of electrically conductive lands connected by a semiconductor bridge. The semiconductor bridge is in operational or direct contact with the explosive material, whereby current flowing through the semiconductor bridge causes initiation of the explosive material. Header wires connected to the electrically-conductive lands and electrical feed-throughs of the header posts of explosive devices, are substantially coaxial to the direction of current flow through the SCB, i.e., substantially coaxial to the SCB length.

  19. Building bridges for fish

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

    Building-bridges-for-fish Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives...

  20. Approved Module Information for EE4016, 2014/5 Module Title/Name: Mobile Data Networks Module Code: EE4016

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    : Network planning. Cell fundamentals. Mobility management. Radio resources and power management. Security in wireless networks. Wireless WANs: GSM and TDMA technology. Mechanisms to support a mobile environment. CDMA technology. Mobile data networks. Mobile application protocols. Local Broadband and Ad Hoc Networks: Wireless

  1. LMD182003A55VH-Bridge September 1996

    E-Print Network [OSTI]

    Wedeward, Kevin

    TL H 10568 LMD182003A55VH-Bridge September 1996 LMD18200 3A 55V H-Bridge General Description The LMD18200 is a 3A H-Bridge designed for motion con- trol applications The device is built using a multi Information TL H 10568­2 Top View Order Number LMD18200T See NS Package TA11B C1996 National Semiconductor

  2. Active-bridge oscillator

    DOE Patents [OSTI]

    Wessendorf, Kurt O. (Albuquerque, NM)

    2001-01-01T23:59:59.000Z

    An active bridge oscillator is formed from a differential amplifier where positive feedback is a function of the impedance of one of the gain elements and a relatively low value common emitter resistance. This use of the nonlinear transistor parameter h stabilizes the output and eliminates the need for ALC circuits common to other bridge oscillators.

  3. Food urbanism : urban agriculture as a strategy to facilitate social mobility in informal settlements

    E-Print Network [OSTI]

    Amirtahmasebi, Rana

    2008-01-01T23:59:59.000Z

    Can community-based urban agriculture generate stronger communities? How is this possible? This thesis explores the possibility of community development through application of community gardens in an informal settlement ...

  4. SunShot BRIDGE Program

    Broader source: Energy.gov [DOE]

    This presentation summarizes the webinar, held in April of 2012, for the BRIDGE funding opportunity.

  5. (Re)conceptualizing Common Information Spaces Across Heterogeneous Contexts: im-/mutable mobiles and

    E-Print Network [OSTI]

    Monteiro, Eric

    international oil and gas company. Categories and Subject Descriptors K.4.3 [Organizational Impacts]: Computer-supported collaborative work General Terms Management, Design, Human Factors, Theory. Keywords Common Information Spaces, Actor-Network Theory, Implementation of large-scale collaborative systems, Global organizations, Oil

  6. Secure Group-based Information Sharing in Mobile Ad Hoc Networks

    E-Print Network [OSTI]

    Wang, Yu

    efforts such as joint intrusion detection. As an example, Phoenix Joint Terrorism Task Forces have information. Therefore, in an integrated ad hoc network, group-based data access must be controlled through. First, even with Elliptic Curve Cryptography, symmetric encryption still has its unique advantages

  7. The floating water bridge The floating water bridge

    E-Print Network [OSTI]

    Podgornik, Rudolf

    The floating water bridge The floating water bridge Elmar C. Fuchs1 , Jakob Woisetschläger2 , Karl ____________________________________________ Abstract When high voltage is applied to distilled water filled into two glass beakers which are in contact, a stable water connection forms spontaneously, giving the impression of a floating water bridge. A detailed

  8. Maintaining Minnesota's Unique Bridge Inventory

    E-Print Network [OSTI]

    Minnesota, University of

    Maintaining Minnesota's Unique Bridge Inventory Laura M. Amundson, PE, Vice President Parsons? · There are only eight bridges in MnDOT's inventory with suspended decks · The deck area of the Blatnik and Bong

  9. Partnership Building a Bridge

    E-Print Network [OSTI]

    will accelerate new ideas into clinical treatments for the prevention and cure of cancer. Cancer Research Clinical efficient translation of new discoveries into clinical treatments for the prevention and cure of cancerCancer Research Clinical Partnership Building a Bridge Between Purdue Discovery and Clinical

  10. Bridging the Technology Innovation

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Bridging the Technology Innovation Gap Dr Ceri Williams Director of Medical Technologies Innovation Technologies #12;Distinctive Approach to Translating ResearchWe support innovation to reach TRL 5 enable real and Knowledge Centre #12;What is the Medical Technologies IKC? · All activities centre on research translation

  11. Molecular engineering with bridged polysilsesquioxanes

    SciTech Connect (OSTI)

    LOY,DOUGLAS A.; SHEA,KENNETH J.

    2000-05-09T23:59:59.000Z

    Bridged polysilsesquioxanes are a class of hybrid organic-inorganic materials that permit molecular engineering of bulk properties including porosity. Prepared by sol-gel polymerization of monomers with two or more trialkoxysilyl groups, the materials are highly cross-linked amorphous polymers that are readily obtained as gels. The bridging configuration of the hydrocarbon group insures that network polymers are readily formed and that the organic functionality is homogeneously distributed throughout the polymeric scaffolding at the molecular level. This permits the bulk properties, including surface area, pore size, and dielectric constant to be engineered through the selection of the bridging organic group. Numerous bridging groups have been incorporated. This presentation will focus on the effects that the length, flexibility, and substitution geometry of the hydrocarbon bridging groups have on the properties of the resulting bridged polysilsesquioxanes. Details of the preparation, characterization, and some structure property relationships of these bridged polysilsesquioxanes will be given.

  12. Edgar Nett Mobile Computer Communication 4 Introduction

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication 4 Introduction #12;Edgar Nett Mobile Computer to roam (handover) -à Integration of information and communication technology #12;Edgar Nett Mobile;Edgar Nett Mobile Computer Communication 8 General objectives: q Substitution of an inflexible wired

  13. Wind-induced dynamic response of bridges

    E-Print Network [OSTI]

    Rousseau, Guillaume, 1982-

    2004-01-01T23:59:59.000Z

    Wind loading has long played a significant role in bridge design. Some spectacular failures, such as the Tay Bridge (Scotland, 1879), or the Tacoma Narrows Bridge (Washington State, 1940) acted as a painful reminder to ...

  14. Innovative Mobile Technologies for Asset Tracking 

    E-Print Network [OSTI]

    Liko, W.

    2013-01-01T23:59:59.000Z

    ICEBO Session 15 - Innovative Mobile Technologies for Asset Tracking Agenda ? Learn how clients have mobilized their enterprise data to increase the consistent capture and reporting of important building information, from lease data to work...

  15. Semiconductor Bridge Cable Test

    SciTech Connect (OSTI)

    KING, TONY L.

    2002-01-01T23:59:59.000Z

    The semiconductor bridge (SCB) is an electroexplosive device used to initiate detonators. A C cable is commonly used to connect the SCB to a firing set. A series of tests were performed to identify smaller, lighter cables for firing single and multiple SCBs. This report provides a description of these tests and their results. It was demonstrated that lower threshold voltages and faster firing times can be achieved by increasing the wire size, which reduces ohmic losses. The RF 100 appears to be a reasonable substitute for C cable when firing single SCBs. This would reduce the cable volume by 68% and the weight by 67% while increasing the threshold voltage by only 22%. In general, RG 58 outperforms twisted pair when firing multiple SCBs in parallel. The RG 58's superior performance is attributed to its larger conductor size.

  16. The Requirements for Personal Mobile Assistants in a Mobile

    E-Print Network [OSTI]

    Huhns, Michael N.

    : information filtering and retrieving, scheduling meetings, mail management, etc. These agents act as PersonalThe Requirements for Personal Mobile Assistants in a Mobile Telecommunications Environment Barcin. The unique demands and needs of each user will require assistants that are customized or personalized

  17. Mineral bridges in nacre revisited

    E-Print Network [OSTI]

    Antonio G. Checa; Julyan H. E. Cartwright; Marc-Georg Willinger

    2012-07-20T23:59:59.000Z

    We confirm with high-resolution techniques the existence of mineral bridges between superposed nacre tablets. In the towered nacre of both gastropods and the cephalopod Nautilus there are large bridges aligned along the tower axes, corresponding to gaps (150-200 nm) in the interlamellar membranes. Gaps are produced by the interaction of the nascent tablets with a surface membrane that covers the nacre compartment. In the terraced nacre of bivalves bridges associated with elongated gaps in the interlamellar membrane (> 100 nm) have mainly been found at or close to the edges of superposed parental tablets. To explain this placement, we hypothesize that the interlamellar membrane breaks due to differences in osmotic pressure across it when the interlamellar space below becomes reduced at an advanced stage of calcification. In no cases are the minor connections between superimposed tablets (mineral bridges, found to be such.

  18. BUSINESS ANALYST: A BRIDGE Information Technology

    E-Print Network [OSTI]

    Kundu, Sukhamay

    . · Interfaces with IT-development throughout the software develop- ment life-cycle (SDLC) to make sure the right product is devel- oped and all requirements are met. · Manages changes in requirements during SDLC. #12 the requirements BA-process spans the whole SDLC. #12;

  19. Golden Bridge Strategies | 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 being directedAnnual SiteofEvaluating AGeothermal/Exploration <Glacial

  20. BridgeTech Industries | 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 being directedAnnual Siteof EnergyInnovation in CarbonofBiotinsBoston

  1. INFORMATION DEVICES AND

    E-Print Network [OSTI]

    Mottram, Nigel

    to access or hold sensitive, confidential or personal information on mobile devices, such as laptopsPROTECTION OF INFORMATION HELD ON MOBILE DEVICES AND ENCRYPTION POLICY (V3.5) the place of useful;Protection of Information Held on Mobile Devices and Encryption Policy (v3.5) Page 1 Table of Contents 1

  2. Stochastic bridges of linear systems

    E-Print Network [OSTI]

    Yongxin Chen; Tryphon Georgiou

    2014-07-12T23:59:59.000Z

    We study a generalization of the Brownian bridge as a stochastic process that models the position and velocity of inertial particles between the two end-points of a time interval. The particles experience random acceleration and are assumed to have known states at the boundary. Thus, the movement of the particles can be modeled as an Ornstein-Uhlenbeck process conditioned on position and velocity measurements at the two end-points. It is shown that optimal stochastic control provides a stochastic differential equation (SDE) that generates such a bridge as a degenerate diffusion process. Generalizations to higher order linear diffusions are considered.

  3. Wind effect on long span bridge

    E-Print Network [OSTI]

    Zhang, Xi, M. Eng. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    This thesis has studied different types of reactions of long span bridge under wind load, such as vortex shedding, flutter and buffeting. Since all of these conditions have the chance to damage bridge structure, we calculate ...

  4. Bridges 2013 Poetry Anthology Sarah Glaz, Editor

    E-Print Network [OSTI]

    Glaz, Sarah

    ;Eveline Pye Solving Problems 27 Numerical Landscape 28 Statistics 29 Love of Algebra 30 Poems by Bridges

  5. Approaches for Broadcasting Temporal Data in Mobile Computing Systems

    E-Print Network [OSTI]

    Chan, Edward

    advances in mobile communication technology have spawned many new mobile applications. A key element: mobile computing, data broadcast, real-time data, cache management 1 Introduction Recent advances in wireless communication technology have greatly increased the feasibility of mobile information services

  6. Mobile cinema

    E-Print Network [OSTI]

    Pan, Pengkai, 1972-

    2004-01-01T23:59:59.000Z

    This thesis develops techniques and methods that extend the art and craft of storytelling, and in particular enable the creation of mobile cinema. Stories are always constrained by the medium in which they are told and the ...

  7. to China: A Bridge Between

    E-Print Network [OSTI]

    From Yale to China: A Bridge Between Cultures Students often invoke the metaphor of a journey in China," she said. "Yale oered a vast array of resources to help me improve my language compe- tency program and myriad exchanges with China. The summer before her sophomore year at Yale, Jenna received

  8. OFFICIAL POLICY 10.17 / 3.2 Mobile Websites and Mobile Applications ("Apps") 08/01/12

    E-Print Network [OSTI]

    Kasman, Alex

    OFFICIAL POLICY 10.17 / 3.2 Mobile Websites and Mobile Applications ("Apps") 08/01/12 Policy Statement All existing or proposed College of Charleston mobile website and mobile application ("apps/or the Android store), must be reviewed and approved by both Information Technology and the Division of Marketing

  9. Mobile and Physical User Interfaces for NFC-based Mobile Interaction with Multiple Tags

    E-Print Network [OSTI]

    Communication (NFC) is an emerging technology for mobile interaction with everyday objects and associated lives, its technologies affect the way we access and use information. Mobile devices can be used. An emerging technology for physical mobile interaction [14] is Near Field Communication (NFC) [20], a radio

  10. Please cite this article in press as: E.J. Vergara, et al., EnergyBox: Disclosing the wireless transmission energy cost for mobile devices, Sustain. Comput.: Inform. Syst. (2014), http://dx.doi.org/10.1016/j.suscom.2014.03.008

    E-Print Network [OSTI]

    2014-01-01T23:59:59.000Z

    transmission energy cost for mobile devices, Sustain. Comput.: Inform. Syst. (2014), http://dx.doi.org/10 environment of a major mobile operator in Sweden. A comparison with real power traces indicates that EnergyPlease cite this article in press as: E.J. Vergara, et al., EnergyBox: Disclosing the wireless

  11. Mobile Media Poetics

    E-Print Network [OSTI]

    Raley, Rita

    2009-01-01T23:59:59.000Z

    Cell Phone Culture: Mobile Technology in Everyday Life.as well as mobile communication technologies. In turn, wefor distribution via mobile communication technologies. Such

  12. Anchored Mobilities: Mobile Technology and Transnational Migration

    E-Print Network [OSTI]

    Dourish,Paul

    Anchored Mobilities: Mobile Technology and Transnational Migration Amanda Williams Donald Bren Irvine, CA 92697-3440, USA jpd@ics.uci.edu ABSTRACT Mobile technologies are deployed into diverse social mobility. We present an ethnography of transnational Thai retirees and their uses of mobile technology

  13. Energize Mobile | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazel Crest,EnergySerranopolis Jump to: navigation,Nouvelles et

  14. I35W collapse, rebuild, and structural health monitoring - challenges associated with structural health monitoring of bridge systems

    SciTech Connect (OSTI)

    French, C. E.; Hedegaard, B.; Shield, C. K.; Stolarski, H. [Department of Civil Engineering, University of Minnesota, Minneapolis, MN 55455 (United States)

    2011-06-23T23:59:59.000Z

    During evening rush hour traffic on August 1, 2007, the major interstate highway bridge carrying I35W over the Mississippi River in Minneapolis catastrophically failed, tragically taking the lives of thirteen people and injuring many more. The steel truss bridge, constructed in 1967, was undergoing deck reconstruction during the collapse, and was estimated to carry more than 140,000 vehicles daily. This tragedy generated great interest in employment of structural health monitoring systems. The I35W St. Anthony Falls Bridge, a post-tensioned concrete box bridge constructed to replace the collapsed steel truss bridge, contains over 500 instruments to monitor the structural behavior. Numerical models of the bridge are being developed and calibrated to the collected data obtained from truck load tests and thermal effects. The data obtained over the first few years of monitoring are being correlated with the calibrated models and used to develop the baseline bridge behavior. This information is being used to develop a system to monitor and interpret the long-term behavior of the bridge. This paper describes the instrumentation, preliminary results from the data and model calibration, the plan for developing long-term monitoring capabilities, and the challenges associated with structural health monitoring of bridge systems. In addition, opportunities and directions for future research required to fully realize the objectives of structural health monitoring are described.

  15. A Framework for Historic Bridge Preservation

    E-Print Network [OSTI]

    Puls, Eric Mark

    2013-08-08T23:59:59.000Z

    , condition assessment beyond routine inspection, adjustment of evaluation methodology, and use of engineering judgment when using numerical evaluation methods are critical components of proper management of historic bridges....

  16. Border Crossing Freight Delay Data Collection and Analysis World Trade Bridge Laredo International Bridge 4

    E-Print Network [OSTI]

    Trade Bridge Presidential Permit issued to the City of Laredo) and contains queue space for 300 trucks

  17. Accurate resistive bridge fault modeling, simulation, and test generation 

    E-Print Network [OSTI]

    Sar-Dessai, Vijay Ramesh

    1999-01-01T23:59:59.000Z

    Resistive bridging faults in CMOS combinational circuits are studied in this work. Bridging faults are modeled using HSPICE circuit simulation of the various types of bridging faults that can occur in CMOS combinational ...

  18. Accurate resistive bridge fault modeling, simulation, and test generation

    E-Print Network [OSTI]

    Sar-Dessai, Vijay Ramesh

    1999-01-01T23:59:59.000Z

    Resistive bridging faults in CMOS combinational circuits are studied in this work. Bridging faults are modeled using HSPICE circuit simulation of the various types of bridging faults that can occur in CMOS combinational circuits. The results...

  19. The Simplicity Device: Your Personal Mobile Representative

    E-Print Network [OSTI]

    The Simplicity Device: Your Personal Mobile Representative Giovanni Bartolomeo1, Francesca Martire1 mobile phone that stores and handles personal information about the user. The Simplicity Device can be connected (e.g. via Bluetooth) to several other devices thus allowing personalization of services

  20. Investigation of the effects of overloads on highway bridges

    E-Print Network [OSTI]

    Zimmerman, Richard A

    1988-01-01T23:59:59.000Z

    , reinforced concrete bridge decks supported by noncomposite steel I-beams. Bridge damage was evaluated by analyzing bridge deck crack density, location, and orientation. An analysis of traffic at the study sites attempted to determine the relationship... between overload traffic and observed bridge damage. Greater bridge deck crack damage and more uniform crack distribution were observed in the bridges experiencing higher levels of heavy traffic. ACKNOWLEDGEMENT The author is indebted to Dr. Ray W...

  1. Distributed Mobility Transparent Broadcast in Mobile Ad Hoc Networks

    E-Print Network [OSTI]

    Sikdar, Biplab

    and highly adaptive to node mobility. It does not demand any neighborhood information and incurs little£ciency and alleviated interference; on the other hand, the proposed protocol achieves network energy balance by randomly- mum Connected Dominating Set (MCDS) should be elected as relay nodes, and identifying the MCDS

  2. Seismic response of steel suspension bridge

    SciTech Connect (OSTI)

    McCallen, D.B. [Lawrence Livermore National Lab., CA (United States); Astaneh-Asl, A. [California Univ., Berkeley, CA (United States). Dept. of Civil and Environmental Engineering

    1996-11-01T23:59:59.000Z

    Performing accurate, realistic numerical simulations of the seismic response of long-span bridges presents a significant challenge to the fields of earthquake engineering and seismology. Suspension bridges in particular represent some of the largest and most important man-made structures and ensuring the seismic integrity of these mega-structures is contingent on accurate estimations of earthquake ground motions and accurate computational simulations of the structure/foundation system response. A cooperative, multi-year research project between the Univ. of California and LLNL was recently initiated to study engineering and seismological issues essential for simulating the response of major structures. Part of this research project is focused on the response of the long-span bridges with the San Francisco-Oakland Bay Bridge serving as a case study. This paper reports on the status of this multi-disciplinary research project with emphasis on the numerical simulation of the transient seismic response of the Bay Bridge.

  3. New Energy Department Partnership Creates Solar Bridges to Energy...

    Energy Savers [EERE]

    Energy Department Partnership Creates Solar Bridges to Energy Security New Energy Department Partnership Creates Solar Bridges to Energy Security July 7, 2015 - 3:21pm Addthis New...

  4. Temporary Bridging Agents for Use in Drilling and Completions...

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

    Temporary Bridging Agents for Use in Drilling and Completions of EGS Temporary Bridging Agents for Use in Drilling and Completions of EGS DOE Geothermal Peer Review 2010 -...

  5. Bay Bridge Lights Presentation prepared by Zoon Engineering

    Energy Savers [EERE]

    2015 BAY BRIDGE LIGHTS Presentation prepared by Zoon Engineering Presentation Outline Lighting of the New East Span of the Bay Bridge Brief Over view Lighting Facts ...

  6. NWChem: Bridging the Gap Between Experimental and Computational...

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

    NWChem: Bridging the Gap Between Experimental and Computational Chemistry NWChem: Bridging the Gap Between Experimental and Computational Chemistry Intel recently interviewed...

  7. Monitoring of Fracture Cri0cal Steel Bridges

    E-Print Network [OSTI]

    Minnesota, University of

    #12;Monitoring of Fracture Cri0cal Steel Bridges: Acous0c Emission Sensors system on other fracture cri0cal steel bridges #12;Project Impact #12;Thank

  8. Mobile Resources

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised:7,AMission MissionMistakesMoMobile

  9. Managing Processes on Mobile Devices: The MARPLE Approach

    E-Print Network [OSTI]

    Ulm, Universität

    Managing Processes on Mobile Devices: The MARPLE Approach R¨udiger Pryss, Julian Tiedeken. In the MARPLE project we target at a tight integration of process management technol- ogy with mobile computing Introduction Mobile assistance in daily life as empowered by information and communication technology is a much

  10. A Method for Creating Collaborative Mobile Learning Trails Kevin Walker

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    or exhibit of interest. Introduction This research explores the use of mobile technology to create project; · the Mobile Learning in Informal Science Settings project; · the Philosophy of Technology hypotheses? · How does the use of web-linked mobile technology change the process of the above activities

  11. Acceptance and Usability of Physical Mobile Applications Tanja Herting

    E-Print Network [OSTI]

    means for discovering, capturing and using this information. Physical Mobile Interaction (PMI) [10 to trust. In order to make mobile services easier to find and easier to use, the project adopts PMI of typical physical mobile applications (PMA) that use PMI to facilitate the user's interaction

  12. UIA: A Global Connectivity Architecture for Mobile Personal Devices

    E-Print Network [OSTI]

    Ford, Bryan

    UIA: A Global Connectivity Architecture for Mobile Personal Devices by Bryan Alexander Ford B Architecture for Mobile Personal Devices by Bryan Alexander Ford Submitted to the Department of Electrical multiple personal devices, many of them mobile, and need to share information securely among them using

  13. 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. ...

  14. agents mobilize blood: Topics by E-print Network

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

    and driver comfort. Kumar, Rakesh 2011-01-01 159 A Sanctuary for Mobile Agents Bennet S. Yee Computer Technologies and Information Sciences Websites Summary: is perhaps...

  15. 3A, 55V H-Bridge General Description

    E-Print Network [OSTI]

    Lozano-Nieto, Albert

    of LMD18201 October 2000 LMD182013A,55VH-Bridge © 2004 National Semiconductor Corporation DS010793 wwwLMD18201 3A, 55V H-Bridge General Description The LMD18201 is a 3A H-Bridge designed for motion control circuitry with DMOS power devices on the same monolithic structure. The H-Bridge configuration

  16. TAYLOR BRIDGE -FIELD ASSESSMENT Doug STEWARTi

    E-Print Network [OSTI]

    (Leadline) A PLAN VIEW Fig. 1. Bridge Layout Fig. 2. Girder Reinforcement no. of sensors FRP (CFCC) 5 spans composite cables (CFCC), produced by Tokyo Rope in Japan, were used to pretension two girders while

  17. Design optimization of cable-stayed bridges

    E-Print Network [OSTI]

    Bessas, Georgios

    2006-01-01T23:59:59.000Z

    The goal of this thesis is to achieve a basic understanding of cable-stayed systems. Issues to be treated are the diachronic evolution of cable-stayed bridges, including the advantages, the limitations and the basic design ...

  18. Overweight permit formulas for simply supported bridges

    E-Print Network [OSTI]

    Mattox, Michael Joseph

    1992-01-01T23:59:59.000Z

    OVERBRIGHT PERMIT FORMULAS POR SIMPLY SUPPORTED BRIDGES A Thesis by MICHAEL JOSEPH MATTOX Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... December 1992 Major Subject: Civil Engineering OVERWEIGHT PERMIT FORMULAS POR SIMPLY SUPPORTED BRIDGES A Thesis by MICHAEL JOSEPH MATTOX Approved as to style and content by; James S. Noel (Chair of Committee) Walter E. Haisler (Member) rry L...

  19. Semi-Supervised Learning in Inferring Mobile Device Locations Rong Duan , Olivia Hong, Guangqin Ma

    E-Print Network [OSTI]

    Greenberg, Albert

    With the development of mobility technology, location information has become collectible by various positioning, and ecology, etc. With the development of mobile technology, the capability of locating mobile devices and the other is mobile network position technology. Satellite position technology, commonly known as Global

  20. Photoelectric and electrical properties of soluble polyphenylquinolines containing an oxygen or phenylamine bridge group between quinoline moieties

    SciTech Connect (OSTI)

    Aleksandrova, E. L. [Russian Academy of Sciences, Ioffe Physicotechnical Institute (Russian Federation); Svetlychnyi, V. M., E-mail: valsvet@hq.macro.ru; Miagkova, L. A.; Nekrasova, T. N. [Russian Academy of Sciences, Institute of Macromolecular Compounds (Russian Federation); Tameev, A. R.; Vannikov, A. V. [Russian Academy of Sciences, Frumkin Institute of Physical Chemistry and Electrochemistry (Russian Federation); Kudryavtsev, V. V. [Russian Academy of Sciences, Institute of Macromolecular Compounds (Russian Federation)

    2009-03-15T23:59:59.000Z

    Photoelectric and electrical properties of polyphenylquinolines differing in the structure of donor bridge groups between quinoline moieties have been studied. It is demonstrated that films of the polymers synthesized exhibit a photosensitivity at the level of 10{sup 5} cm{sup 2} J{sup -1} (integrated sensitivity 5 x 10{sup -4} lx{sup -1} . s{sup -1}), with a quantum yield of carrier photogeneration of 0.07 and a carrier drift mobility on the order of 10{sup -6} cm{sup 2} V{sup -1} s{sup -1}. The fact that the electron and hole drift mobilities in polyphenylquinoline with a phenylamine bridge group are balanced makes the polymer promising for development of film-type devices based on the bipolar conductivity of a material (e.g., single-layer light-emitting diode)

  1. How Mobility Increases Mobile Cloud Computing Processing Capacity

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    How Mobility Increases Mobile Cloud Computing Processing Capacity Anh-Dung Nguyen, Patrick S--In this paper, we address a important and still unanswered question in mobile cloud computing "how mobility the resilience of mobile cloud computing services. Keywords--Mobile cloud computing, mobility, quality of service

  2. Nordic Journal of Computing 5(1998), 361--386. BUILDING A BRIDGE BETWEEN

    E-Print Network [OSTI]

    Sagiv, Shmuel "Mooly"

    1998-01-01T23:59:59.000Z

    Nordic Journal of Computing 5(1998), 361--386. BUILDING A BRIDGE BETWEEN POINTER ALIASES. When working with languages that support pointers and references, these systems are forced to make very such as code slicers. In these systems, information about the program dependences between different pro­ gram

  3. A method to bridge the gap between affordance formalisation and visual simulation in virtual environment

    E-Print Network [OSTI]

    Frénod, Emmanuel

    of the emergence of interaction between a human or animal agent and some relevant patterns of sensorial informationA method to bridge the gap between affordance formalisation and visual simulation in virtual to a concrete simulation of the model within a Virtual Environment. This simulation makes the direct observation

  4. MobileEssence : a mobile non-invasive platform for meeting notes capture

    E-Print Network [OSTI]

    Johnson, Anthony Morris

    2009-01-01T23:59:59.000Z

    MobileEssence provides a light-weight, ubiquitous meeting capture tool which affords the user the ability to capture all important information, including recording what was just said, who said it, and what is being said ...

  5. Adaptive sampling and forecasting with mobile sensor networks

    E-Print Network [OSTI]

    Choi, Han-Lim

    2009-01-01T23:59:59.000Z

    This thesis addresses planning of mobile sensor networks to extract the best information possible out of the environment to improve the (ensemble) forecast at some verification region in the future. To define the information ...

  6. Mobility 2035

    E-Print Network [OSTI]

    San Antonio-Bexar County Metropolitan Planning Organization

    2009-12-07T23:59:59.000Z

    ) Freight 9) Environmental 10) Congestion Management process 11) Financial Information 12) Funded and Unfunded Roadway, Bicycle and Pedestrian Project Lists Distribution Statement: This report is available through the San Antonio-Bexar County... ----------------------------------------------------------------------- 11-3 Transportation Partners--------------------------------------------------------------------------- 11-7 Gap Funding----------------------------------------------------------------------------------------- 11-9 Project Lists...

  7. STUDENT STEEL BRIDGE COMPETITION The mission of the Student Steel Bridge Competition (SSBC) is to supplement

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    1 STUDENT STEEL BRIDGE COMPETITION 2012 RULES #12;2 MISSION The mission of the Student Steel Bridge in a steel structure that meets client specifications and optimizes performance and economy. The SSBC are stimulated to innovate, practice professionalism, and use structural steel efficiently. WELCOME ASCE and AISC

  8. Blasting detonators incorporating semiconductor bridge technology

    SciTech Connect (OSTI)

    Bickes, R.W. Jr.

    1994-05-01T23:59:59.000Z

    The enormity of the coal mine and extraction industries in Russia and the obvious need in both Russia and the US for cost savings and enhanced safety in those industries suggests that joint studies and research would be of mutual benefit. The author suggests that mine sites and well platforms in Russia offer an excellent opportunity for the testing of Sandia`s precise time-delay semiconductor bridge detonators, with the potential for commercialization of the detonators for Russian and other world markets by both US and Russian companies. Sandia`s semiconductor bridge is generating interest among the blasting, mining and perforation industries. The semiconductor bridge is approximately 100 microns long, 380 microns wide and 2 microns thick. The input energy required for semiconductor bridge ignition is one-tenth the energy required for conventional bridgewire devices. Because semiconductor bridge processing is compatible with other microcircuit processing, timing and logic circuits can be incorporated onto the chip with the bridge. These circuits can provide for the precise timing demanded for cast effecting blasting. Indeed tests by Martin Marietta and computer studies by Sandia have shown that such precise timing provides for more uniform rock fragmentation, less fly rock, reduce4d ground shock, fewer ground contaminants and less dust. Cost studies have revealed that the use of precisely timed semiconductor bridges can provide a savings of $200,000 per site per year. In addition to Russia`s vast mineral resources, the Russian Mining Institute outside Moscow has had significant programs in rock fragmentation for many years. He anticipated that collaborative studies by the Institute and Sandia`s modellers would be a valuable resource for field studies.

  9. Non-destructive inspection protocol for reinforced concrete barriers and bridge railings

    SciTech Connect (OSTI)

    Chintakunta, Satish R. [Engineering and Software Consultants, Inc., 14123 Robert Paris Ct., Chantilly, VA 20151 (United States); Boone, Shane D. [Federal Highway Administration, Turner Fairbank Highway Research Center, 6300 Georgetown Pike, McLean, VA 22101 (United States)

    2014-02-18T23:59:59.000Z

    Reinforced concrete highway barriers and bridge railings serve to prevent errant vehicles from departing the travel way at grade separations. Despite the important role that they play in maintaining safety and their ubiquitous nature, barrier inspection rarely moves beyond visual inspection. In August 2008, a tractor-trailer fatally departed William Preston Lane, Jr. Memorial Bridge after it dislodged a section of the bridge barrier. Investigations following the accident identified significant corrosion of the anchor bolts attaching the bridge railing to the bridge deck. As a result of the information gathered during its investigation of the accident, the National Transportation Safety Board (NTSB) made recommendations to the Federal Highway Administration concerning Non-Destructive Evaluation (NDE) of concrete bridge railings. The Center for nondestructive evaluation (NDE) at Turner Fairbank Highway Research Center in McLean, VA is currently evaluating feasibility of using four technologies - ground penetrating radar (GPR), ultrasonic pulse-echo, digital radiography and infrared thermal imaging methods to develop bridge inspection methods that augment visual inspections, offer reliable measurement techniques, and are practical, both in terms of time and cost, for field inspection work. Controlled samples containing predefined corrosion levels in reinforcing steel were embedded at barrier connection points for laboratory testing. All four NDE techniques were used in the initial phase I testing. An inspection protocol for detecting and measuring the corrosion of reinforced steel embedded in the anchorage system will be developed as part of phase II research. The identified technologies shall be further developed for field testing utilizing a structure with a barrier in good condition and a structure with a barrier in poor condition.

  10. 2009.09.14_OECM-Requirements_for_Bridge_Insp.pdf | Department...

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

    entsforBridgeInsp.pdf More Documents & Publications Requirements for Bridge Inspection National Bridge Inventory Record Data Submission Requirement Contractor SOW Template - ICR...

  11. Coupling Human Mobility and Social Ties

    E-Print Network [OSTI]

    Toole, Jameson L; Schneider, Christian M; Gonzalez, Marta C

    2015-01-01T23:59:59.000Z

    Studies using massive, passively data collected from communication technologies have revealed many ubiquitous aspects of social networks, helping us understand and model social media, information diffusion, and organizational dynamics. More recently, these data have come tagged with geographic information, enabling studies of human mobility patterns and the science of cities. We combine these two pursuits and uncover reproducible mobility patterns amongst social contacts. First, we introduce measures of mobility similarity and predictability and measure them for populations of users in three large urban areas. We find individuals' visitations patterns are far more similar to and predictable by social contacts than strangers and that these measures are positively correlated with tie strength. Unsupervised clustering of hourly variations in mobility similarity identifies three categories of social ties and suggests geography is an important feature to contextualize social relationships. We find that the composi...

  12. Data Fusion of Power and Time Measurements for Mobile Terminal Location

    E-Print Network [OSTI]

    Plataniotis, Konstantinos N.

    Data Fusion of Power and Time Measurements for Mobile Terminal Location Michael McGuire, Member Abstract--The location of mobile terminals in cellular networks is an important problem with applications information about mobile terminal location. This paper applies data fusion to combine the information of RSS

  13. Mobile Facility

    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 > The EnergyCenterDioxide Capture inFacility AMF Information Science

  14. Mobile Video

    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 > The EnergyCenterDioxide Capture inFacility AMF InformationLos Alamos

  15. Life prediction for bridged fatigue cracks

    SciTech Connect (OSTI)

    Cox, B.N.

    1994-08-01T23:59:59.000Z

    One of the more promising classes of composites touted for high temperature applications, and certainly the most available, is that of relatively brittle matrices, either ceramic or intermetallic, reinforced by strong, aligned, continuous fibers. Under cyclic loading in the fiber direction, these materials develop matrix cracks that often run perpendicular to the fibers, while the fibers remain intact in the crack wake, supplying bridging tractions across the fracture surfaces. The bridging tractions shield the crack tip from the applied load, dramatically reducing the crack velocity from that expected in an unreinforced material subjected to the same value, {Delta}K{sub a}, of the cyclic applied stress intensity factor. An important issue in reliability is the prediction of the growth rates of the bridged cracks. The growth rates of matrix fatigue cracks bridged by sliding fibers are now commonly predicted by models based on the micromechanics of frictional interfaces. However, there exist many reasons, both theoretical and experimental, for suspecting that the most popular micromechanical models are probably wrong in detail in the context of fatigue cracks. Furthermore, a review of crack growth data reveals that the validity of the micromechanics-based predictive model has never been tested and may never be tested. In this paper, two alternative approaches are suggested to the engineering problem of predicting the growth rates of bridged cracks without explicit recourse to micromechanics. Instead, it is shown that the material properties required to analyze bridging effects can be deduced directly from crack growth data. Some experiments are proposed to test the validity of the proposals.

  16. Mobile Museum Tours 1 RUNNING HEAD: MOBILE MUSEUM TOURS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Mobile Museum Tours 1 RUNNING HEAD: MOBILE MUSEUM TOURS Using mobile technologies for multimedia MUSEUM TOURS Abstract Mobile technology was used to deliver learner-centred experiences to visitors: Across generations and cultures, Banff : Canada (2006)" #12;Mobile Museum Tours 2 RUNNING HEAD: MOBILE

  17. Keeping Mobile Robots Connected

    E-Print Network [OSTI]

    Lynch, Nancy

    2009-06-17T23:59:59.000Z

    Designing robust algorithms for mobile agents with reliable communication is difficult due to the distributed nature of computation, in mobile ad hoc networks (MANETs) the matter is exacerbated by the need to ensure ...

  18. Ion mobility sensor system

    DOE Patents [OSTI]

    Xu, Jun; Watson, David B.; Whitten, William B.

    2013-01-22T23:59:59.000Z

    An ion mobility sensor system including an ion mobility spectrometer and a differential mobility spectrometer coupled to the ion mobility spectrometer. The ion mobility spectrometer has a first chamber having first end and a second end extending along a first direction, and a first electrode system that generates a constant electric field parallel to the first direction. The differential mobility spectrometer includes a second chamber having a third end and a fourth end configured such that a fluid may flow in a second direction from the third end to the fourth end, and a second electrode system that generates an asymmetric electric field within an interior of the second chamber. Additionally, the ion mobility spectrometer and the differential mobility spectrometer form an interface region. Also, the first end and the third end are positioned facing one another so that the constant electric field enters the third end and overlaps the fluid flowing in the second direction.

  19. Tandem mobile robot system

    DOE Patents [OSTI]

    Buttz, James H. (Albuquerque, NM); Shirey, David L. (Albuquerque, NM); Hayward, David R. (Albuquerque, NM)

    2003-01-01T23:59:59.000Z

    A robotic vehicle system for terrain navigation mobility provides a way to climb stairs, cross crevices, and navigate across difficult terrain by coupling two or more mobile robots with a coupling device and controlling the robots cooperatively in tandem.

  20. Mobile Proactive secret sharing

    E-Print Network [OSTI]

    Schultz, David Andrew

    2007-01-01T23:59:59.000Z

    This thesis describes mobile proactive secret sharing (MPSS), an extension of proactive secret sharing. Mobile proactive secret sharing is much more flexible than proactive secret sharing in terms of group membership: ...

  1. Placelogging : mobile spatial annotation and its potential use to urban planners and designers

    E-Print Network [OSTI]

    Kottamasu, Rajesh

    2007-01-01T23:59:59.000Z

    With the rise of 'Mobile 2.0,' digital telecommunications are beginning to provide deep resources of information to mobile city dwellers. Particularly striking among recent applications is placelogging, defined here as the ...

  2. Application of the Grillage Methodology to Determine Load Distribution Factors for Spread Slab Beam Bridges

    E-Print Network [OSTI]

    Petersen-Gauthier, Joel

    2013-08-09T23:59:59.000Z

    , an existing slab beam bridge in Denison, Texas will be instrumented and observed for supplementary slab beam behavior data. To predict bridge behavior, computer models of the Riverside experimental bridge and of the Denison field bridge were developed using...

  3. Mobile Technology Management

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

    2014-05-15T23:59:59.000Z

    The order establishes requirements, assigns responsibilities, and provides guidance for federal mobile technology management and employee use of both government furnished and personally-owned mobile devices within DOE and NNSA. Establishes requirements for use of User Agreements to govern mobile devices used for official duties. Does not cancel other directives.

  4. HURRICANE INDUCED WAVE AND SURGE FORCES ON BRIDGE DECKS

    E-Print Network [OSTI]

    McPherson, Ronald L.

    2010-01-16T23:59:59.000Z

    The damaging effects of hurricane landfall on US coastal bridges have been studied using physical model testing. Hurricane bridge damage and failure susceptibility has become very evident, especially during hurricane seasons 2004 and 2005...

  5. Carbon nanotubes and their application to very long span bridges

    E-Print Network [OSTI]

    Damolini, Stéphane

    2009-01-01T23:59:59.000Z

    Spanning long distances in bridge construction relies mainly on the structure's efficiency and materials used. Whereas structural design for high rise building is fast-expanding, the overall design of long span bridges has ...

  6. Aeroelastic Analysis of Bridges: Effects of Turbulence and Aerodynamic Nonlinearities

    E-Print Network [OSTI]

    Kareem, Ahsan

    of bridges under turbulent winds. The nonlinear force model separates the aerodynamic force into low; Buffeting; Turbulence; Bridges; Wind forces; Aerodynamics. Introduction The aerodynamic performance under aerodynamic force model and associated time domain analysis framework for predicting the aeroelastic response

  7. Constructability analysis of bridge pier foundations in waterways

    E-Print Network [OSTI]

    Deslex, Lauris

    1999-01-01T23:59:59.000Z

    focuses on constructibility issues for construction of bridge foundations in waterways. Four major types of foundation are typically used for bridges: spread footings, driven piles, drilled shafts, and auger piles. Each type of foundation has specific...

  8. Climate change: A crack in the natural-gas bridge

    E-Print Network [OSTI]

    Davis, SJ; Shearer, C

    2014-01-01T23:59:59.000Z

    J. D. & Wirth, T. E. Natural Gas: A Bridge Fuel for the 21stexpanding supplies of natural gas will not help us to avoidLIM ATE CHANGE A crack in the natural-gas bridge Integrated

  9. A crack in the natural-gas bridge

    E-Print Network [OSTI]

    Davis, SJ; Shearer, C

    2014-01-01T23:59:59.000Z

    J. D. & Wirth, T. E. Natural Gas: A Bridge Fuel for the 21stexpanding supplies of natural gas will not help us to avoidLIM ATE CHANGE A crack in the natural-gas bridge Integrated

  10. Imaging Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies...

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

    Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies on TiO2(110). Imaging Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies on TiO2(110). Abstract: Since oxygen atom...

  11. Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge...

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

    Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge-Bonded Oxygen Vacancies of TiO2(110). Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge-Bonded...

  12. Evaluation of high strength concrete prestressed bridge girder design

    E-Print Network [OSTI]

    Cuadros Olave, Gladys

    2004-09-30T23:59:59.000Z

    : Closed Box CIP................................................................................................................70 4.16 Typical Bridges with HSC Prestressed Members Structural Type: AASHTO Beam...

  13. Information Systems Host: Sanjeev Dewan

    E-Print Network [OSTI]

    Loudon, Catherine

    Ghose is an Associate Professor of Information, Operations, and Management Sciences and the Robert L by its shared technology infrastructure. He has worked on product reviews, reputation and rating systems, sponsored search advertising, mobile commerce, mobile apps, mobile ads, crowd funding, and online markets

  14. The Nano-Micro Interface Bridging the Micro

    E-Print Network [OSTI]

    Cao, Guozhong

    The Nano-Micro Interface Bridging the Micro and Nano Worlds. Edited by Hans-Jörg Fecht and Matthias- tion among researchers. The book The Nano-Micro Interface: Bridging the Micro and Nano Worlds fills one of these gaps. More specifically, this book, as its subtitle indicates, bridges the micro and nano worlds

  15. ASSESSMENT OF LIVESTOCK WINTERING AREAS IN BRIDGE CREEK BASIN, 1996

    E-Print Network [OSTI]

    #12;ASSESSMENT OF LIVESTOCK WINTERING AREAS IN BRIDGE CREEK BASIN, 1996 DOE FRAP 1996-03 Prepared-96.............................................. 22 LIST OF FIGURES Figure 1. Bridge Creek basin livestock wintering area back assessment, 1996 quality in the Bridge Creek basin are assessed. These sites had been inspected in the winter and spring

  16. Valuable bridges : cable-stayed bridges and value engineering in American civil engineering culture, 1969-1979

    E-Print Network [OSTI]

    Samuels, Fallon M. (Fallon Michele)

    2007-01-01T23:59:59.000Z

    A history and theory of cable-stayed bridges in the context of a cultural discourse on civil construction projects' value, this thesis studies the significance of cable-stayed bridge designs to 'value engineering' objectives ...

  17. Characterization and electrical modeling of semiconductors bridges

    SciTech Connect (OSTI)

    Marx, K.D. [Sandia National Labs., Livermore, CA (United States); Bickes, R.W. Jr.; Wackerbarth, D.E. [Sandia National Labs., Albuquerque, NM (United States)

    1997-03-01T23:59:59.000Z

    Semiconductor bridges (SCBs) are finding increased use as initiators for explosive and pyrotechnic devices. They offer advantages in reduced voltage and energy requirements, coupled with excellent safety features. The design of explosive systems which implement either SCBs or metal bridgewires can be facilitated through the use of electrical simulation software such as the PSpice{reg_sign} computer code. A key component in the electrical simulation of such systems is an electrical model of the bridge. This report has two objectives: (1) to present and characterize electrical data taken in tests of detonators which employ SCBs with BNCP as the explosive powder; and (2) to derive appropriate electrical models for such detonators. The basis of such models is a description of the resistance as a function of energy deposited in the SCB. However, two important features which must be added to this are (1) the inclusion of energy loss through such mechanisms as ohmic heating of the aluminum lands and heat transfer from the bridge to the surrounding media; and (2) accounting for energy deposited in the SCB through heat transfer to the bridge from the explosive powder after the powder ignites. The modeling procedure is entirely empirical; i.e., models for the SCB resistance and the energy gain and loss have been estimated from experimental data taken over a range of firing conditions. We present results obtained by applying the model to the simulation of SCB operation in representative tests.

  18. Full bridge converter Transformers and isolated converters

    E-Print Network [OSTI]

    Knobloch,Jürgen

    Full bridge converter Transformers and isolated converters Most DC power supplies have the following requirements: 1. Regulated output voltage Solved by a large capacitor at the output, and feedback control. 2. High power factor PFC - discussed previously. 3. Isolation 4. Multiple outputs Isolated

  19. Bridging mycorrhizal genomics, metagenomics and forest ecology

    E-Print Network [OSTI]

    Pringle, Anne

    Meetings Bridging mycorrhizal genomics, metagenomics and forest ecology 6th New Phytologist of easily cultured saprotrophic fungi (among the first three published genomes were the models Saccharomyces or biotechnological interest, genomics is now poised to rapidly permeate the fields of fungal ecology and evolution

  20. Design of a bridge bumper to protect bridge girders against collisions of overheight vehicles

    E-Print Network [OSTI]

    Sharma, Hrishikesh

    2009-05-15T23:59:59.000Z

    the impact energy. The thesis describes a small-scale impact experiment using the proposed bridge bumper with several options of energy absorbing materials to protect a reinforced concrete beam. A finite element analysis is done to simulate the small...

  1. Supersampling and network reconstruction of urban mobility

    E-Print Network [OSTI]

    Sagarra, Oleguer; Santi, Paolo; Diaz-Guilera, Albert; Ratti, Carlo

    2015-01-01T23:59:59.000Z

    Understanding human mobility is of vital importance for urban planning, epidemiology, and many other fields that aim to draw policies from the activities of humans in space. Despite recent availability of large scale data sets related to human mobility such as GPS traces, mobile phone data, etc., it is still true that such data sets represent a subsample of the population of interest, and then might give an incomplete picture of the entire population in question. Notwithstanding the abundant usage of such inherently limited data sets, the impact of sampling biases on mobility patterns is unclear -- we do not have methods available to reliably infer mobility information from a limited data set. Here, we investigate the effects of sampling using a data set of millions of taxi movements in New York City. On the one hand, we show that mobility patterns are highly stable once an appropriate simple rescaling is applied to the data, implying negligible loss of information due to subsampling over long time scales. On...

  2. Synthesis, Structure, Bridge-Terminal Exchange Kinetics, and Molecular Orbital Calculations of Pyrazolate-Bridged Digallium Complexes Containing

    E-Print Network [OSTI]

    Schlegel, H. Bernhard

    Synthesis, Structure, Bridge-Terminal Exchange Kinetics, and Molecular Orbital Calculations gallium atoms.8 Within this perspective, we report the synthesis, structure, bridge-terminal exchange multiplets for the bridging phenyl groups and sharper multiplets for the terminal phenyl groups. The 13C{1H

  3. Mobile phone and my health

    SciTech Connect (OSTI)

    Surducan, Aneta [Nicolae Balcescu High School, 6 Constanta St., 400158 Cluj-Napoca (Romania)] [Nicolae Balcescu High School, 6 Constanta St., 400158 Cluj-Napoca (Romania); Dabala, Dana [National Railways Medical Clinic,, Occupational Medicine Department, 16-20 Republicii St., 400015 Cluj-Napoca (Romania)] [National Railways Medical Clinic,, Occupational Medicine Department, 16-20 Republicii St., 400015 Cluj-Napoca (Romania); Neamtu, Camelia, E-mail: emanoil.surducan@itim-cj.ro; Surducan, Vasile, E-mail: emanoil.surducan@itim-cj.ro; Surducan, Emanoil, E-mail: emanoil.surducan@itim-cj.ro [National Institute for Research and Development of Isotopic and Molecular Technologies, 65-103 Donath St., 400293 Cluj-Napoca (Romania)] [National Institute for Research and Development of Isotopic and Molecular Technologies, 65-103 Donath St., 400293 Cluj-Napoca (Romania)

    2013-11-13T23:59:59.000Z

    The interaction of the microwave radiation emitted by mobile phones with the user's body is analyzed from the International Commission on Non-Ionizing Radiation Protection (ICNIRP) recommendations perspective as a correlation between the specific absorption ratio (SAR) of the mobile phone and the call duration. The relative position of the cell phone to the user's body, the dielectric properties of the exposed body parts, the SAR value and the call duration are considered in the local body temperature rise due to the microwave heating effect. The recommended local temperature rise limit in the human body is evaluated according to standards. The aim of this study is to disseminate information to young people, especially high school students, about the microwave thermal effects on the human body, to make them aware of the environmental electromagnetic pollution and to offer them a simple method of biological self protection.

  4. Dynamic Markov bridges motivated by models of insider trading

    E-Print Network [OSTI]

    Campi, Luciano; Danilova, Albina

    2012-01-01T23:59:59.000Z

    Given a Markovian Brownian martingale $Z$, we build a process $X$ which is a martingale in its own filtration and satisfies $X_1 = Z_1$. We call $X$ a dynamic bridge, because its terminal value $Z_1$ is not known in advance. We compute explicitly its semimartingale decomposition under both its own filtration $\\cF^X$ and the filtration $\\cF^{X,Z}$ jointly generated by $X$ and $Z$. Our construction is heavily based on parabolic PDE's and filtering techniques. As an application, we explicitly solve an equilibrium model with insider trading, that can be viewed as a non-Gaussian generalization of Back and Pedersen's \\cite{BP}, where insider's additional information evolves over time.

  5. Polymeric salt bridges for conducting electric current in microfluidic devices

    DOE Patents [OSTI]

    Shepodd, Timothy J. (Livermore, CA); Tichenor, Mark S. (San Diego, CA); Artau, Alexander (Humacao, PR)

    2009-11-17T23:59:59.000Z

    A "cast-in-place" monolithic microporous polymer salt bridge for conducting electrical current in microfluidic devices, and methods for manufacture thereof is disclosed. Polymeric salt bridges are formed in place in capillaries or microchannels. Formulations are prepared with monomer, suitable cross-linkers, solvent, and a thermal or radiation responsive initiator. The formulation is placed in a desired location and then suitable radiation such as UV light is used to polymerize the salt bridge within a desired structural location. Embodiments are provided wherein the polymeric salt bridges have sufficient porosity to allow ionic migration without bulk flow of solvents therethrough. The salt bridges form barriers that seal against fluid pressures in excess of 5000 pounds per square inch. The salt bridges can be formulated for carriage of suitable amperage at a desired voltage, and thus microfluidic devices using such salt bridges can be specifically constructed to meet selected analytical requirements.

  6. SECURITY BASICS FOR MOBILE DEVICES UNH IT SECURITY, DECEMBER 2011

    E-Print Network [OSTI]

    SECURITY BASICS FOR MOBILE DEVICES UNH IT SECURITY, DECEMBER 2011 Choose brands and models of mobile devices that have the options referenced below. Use all available security options that your or sensitive university information in un-approved off-campus services, such as public cloud based services

  7. Audio-Visual Multimedia Retrieval on Mobile Iftikhar Ahmad1

    E-Print Network [OSTI]

    Gabbouj, Moncef

    of devices (hand held phones to personal computers). Mobile devices are not only limited in size, shape devices is a challenge. 8.1 Introduction The amount of personal digital information is increasing8 Audio-Visual Multimedia Retrieval on Mobile Devices Iftikhar Ahmad1 and Moncef Gabbouj2 1 Nokia

  8. Introduction to Coast Guard Bridge Permitting | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar Energy Jump to:IESInterval Data Systems IncInc Jump

  9. High Bridge, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEIHesperia, California: Energy Resources Jump to:Hidroflot JumpHigh

  10. ARM Mobile Facilities

    ScienceCinema (OSTI)

    Orr, Brad; Coulter, Rich

    2014-09-15T23:59:59.000Z

    This video provides an overview of the ARM Mobile Facilities, two portable climate laboratories that can deploy anywhere in the world for campaigns of at least six months.

  11. Mobile Ice Nucleus Spectrometer

    SciTech Connect (OSTI)

    Kulkarni, Gourihar R.; Kok, G. L.

    2012-05-07T23:59:59.000Z

    This first year report presents results from a computational fluid dynamics (CFD) study to assess the flow and temperature profiles within the mobile ice nucleus spectrometer.

  12. Mobile Technology Management

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

    2013-11-21T23:59:59.000Z

    The directive will ensure that federal organizations and employees within the Department can use mobile technology to support mission requirements in a safe and secure manner.

  13. Edgar Nett Mobile Computer Communication SS'14 1 Roaming in infrastructure networks

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication SS'14 1 Roaming in infrastructure networks No or bad informs the old AP so it can release resources #12;Edgar Nett Mobile Computer Communication SS'14 3 channels (N. America 11, Japan 14), each channel has a bandwidth of 22MHz #12;Edgar Nett Mobile Computer

  14. Jebeile. The Mobile Subject Assistant THE MOBILE SUBJECT ASSISTANT: A MOBILE COURSE TOOL

    E-Print Network [OSTI]

    Rubinstein, Benjamin

    technologies suggests mobile phones may now be a viable tool for classroom use. In this paper we introduce phone technology has developed rapidly over the past decade and new age mobile phones now support muchJebeile. The Mobile Subject Assistant THE MOBILE SUBJECT ASSISTANT: A MOBILE COURSE TOOL

  15. Transaction Networks: Evidence from Mobile Money in Kenya

    E-Print Network [OSTI]

    Jack, William

    Mobile money allows households in Kenya to spread risk more efficiently. In this paper we show that these efficiencies are achieved through deeper financial integration and expanded informal networks. Active networks are ...

  16. Web page enhancement on desktop and mobile browsers

    E-Print Network [OSTI]

    Yu, Chen-Hsiang

    2013-01-01T23:59:59.000Z

    The Web is a convenient platform to deliver information, but reading web pages is not as easy as it was in 1990s. This thesis focuses on investigating techniques to enhance web pages on desktop and mobile browsers for two ...

  17. Location Coding for Mobile Image Retrieval Sam S. Tsai

    E-Print Network [OSTI]

    Girod, Bernd

    ] for matching. Features are ex- tracted from the database of images to form a set of features. A hierarchical k-means, for a visual comparison, information must be either uploaded from the mobile to the server, or downloaded from

  18. Benefits of Using Mobile Transformers and Mobile Substations...

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

    Benefits of Using Mobile Transformers and Mobile Substations for Rapidly Restoring Electrical Service: a Report to the United States Congress Pursuant to Section 1816 of the Energy...

  19. Smart Mobility Dutch Automotive

    E-Print Network [OSTI]

    Franssen, Michael

    Smart Mobility #12;Dutch Automotive Industry 300 companies 45k employees 17B revenue #12;Dutch Automotive Industry Focus area's: · Vehicle efficiency · Cooperative Mobility #12;Freedom, prosperity, fun;Automotive Technology Car as sustainable zero emission vehicles #12;Automotive Technology Electromagnetic car

  20. Northwestern University Information Technology

    E-Print Network [OSTI]

    Shull, Kenneth R.

    ... Integrated Technology Classrooms Online Lectures Collaborative Course Management Tools ...in any teaching environment Classroom Laptop Mobile Device www.it.northwestern.edu NUITAcademic&ResearchTechnologiesNorthwestern University Information Technology (NUIT) is committed to supporting faculty research

  1. Locative Life: Geocaching, Mobile Gaming, and Embodiment

    E-Print Network [OSTI]

    Farman, Jason

    2009-01-01T23:59:59.000Z

    Gaming, Geocaching, Mobile Technologies, GPS, Embodiment 1.activity for many mobile technology users. While Manovich

  2. Update on mobile applications in dermatology

    E-Print Network [OSTI]

    Patel, Shivani; Eluri, Madhu; Boyers, Lindsay N; Karimkhani, Chante; Dellavalle, Robert

    2015-01-01T23:59:59.000Z

    mobile application devices surpassed personal computers foruse of mobile devices surpasses that of personal computers,

  3. Salt Bridge Formation, Rev 9.1.99 Warner Instrument Corporation1

    E-Print Network [OSTI]

    Movileanu, Liviu

    Salt Bridge Formation, Rev 9.1.99 Warner Instrument Corporation1 A procedure for the formation of agar salt bridges. The purpose of an agar salt bridge is to provide an electrical connection the following procedure to create salt bridges. This procedure involves: 1) formation of bridges 2) preparing

  4. Title 33 USC 401 Construction of Bridges, Causeways, Dams or...

    Open Energy Info (EERE)

    Reference LibraryAdd to library Legal Document- StatuteStatute: Title 33 USC 401 Construction of Bridges, Causeways, Dams or Dikes Generally; ExemptionsLegal Abstract Section...

  5. Bridging from Cells to Cognition in Autism Pathophysiology: Biological...

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

    from Cells to Cognition in Autism Pathophysiology: Biological Pathways to Defective Brain Function and Plasticity. Bridging from Cells to Cognition in Autism Pathophysiology:...

  6. Temporary Bridging Agents for Use in Drilling and Completions...

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

    Temporary Bridging Agents for Use in Drilling and Completions of EGS Principal Investigator - Larry Watters Presenter - Jeff Watters CSI Technologies LLC Track Name May 18, 2010...

  7. assess thermal bridges: Topics by E-print Network

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

    E. Oscar Alleyne; Andrew P. Dobson; Peter Daszak 14 The use of nondestructive testing methods for the condition assessment of concrete bridge girders MIT - DSpace Summary:...

  8. Title 33 CFR 115 Bridge Locations and Clearances: Administrative...

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal Regulation: Title 33 CFR 115 Bridge Locations and Clearances: Administrative ProceduresLegal...

  9. Bridges of Random Walks in a Random Environment

    E-Print Network [OSTI]

    Jonathon Peterson

    2010-02-19T23:59:59.000Z

    Feb 25, 2010 ... Bridges of Random Walks in a Random Environment. Jonathon Peterson. Cornell University. Department of Mathematics. Joint work with Nina ...

  10. Bridging the Divide Between Poverty Reduction and Climate Change...

    Open Energy Info (EERE)

    Bridging the Divide Between Poverty Reduction and Climate Change Through Sustainable and Innovative Energy Technologies Jump to: navigation, search Tool Summary LAUNCH TOOL Name:...

  11. Catalysis by Design: Bridging the Gap between Theory and Experiments...

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

    between Theory and Experiments Catalysis by Design: Bridging the Gap between Theory and Experiments Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research...

  12. Catalysis by Design: Bridging the Gap Between Theory and Experiments...

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

    Between Theory and Experiments at Nanoscale Level Catalysis by Design: Bridging the Gap Between Theory and Experiments at Nanoscale Level Studies on a simple platinum-alumina...

  13. Semiconductor bridge, SCB, ignition of energetic materials

    SciTech Connect (OSTI)

    Bickes, R.W.; Grubelich, M.D.; Harris, S.M.; Merson, J.A.; Tarbell, W.W.

    1997-04-01T23:59:59.000Z

    Sandia National Laboratories` semiconductor bridge, SCB, is now being used for the ignition or initiation of a wide variety of exeoergic materials. Applications of this new technology arose because of a need at the system level to provide light weight, small volume and low energy explosive assemblies. Conventional bridgewire devices could not meet the stringent size, weight and energy requirements of our customers. We present an overview of SCB technology and the ignition characteristics for a number of energetic materials including primary and secondary explosives, pyrotechnics, thermites and intermetallics. We provide examples of systems designed to meet the modern requirements that sophisticated systems must satisfy in today`s market environments.

  14. Development of a bridge fault extractor tool

    E-Print Network [OSTI]

    Bhat, Nandan D.

    2005-02-17T23:59:59.000Z

    as interlayer faults. An example of an intralayer fault is a bridge between two adjacent metal1 lines. An example of an interlayer fault is a short between overlapping polysilicon and metal1 lines. The rest of this thesis is organized as follows: Chapter 2... between two adjacent 6 metal1 lines. An example of an interlayer fault is a short between overlapping polysilicon and metal1 lines. A recent survey of fault extractors describes their different features [15]. Some tools such as VLASIC [16] attempt...

  15. WORLD WISE'99-Winnipeg, Manitoba Taylor Bridge -A Bridge For the 21st

    E-Print Network [OSTI]

    . SECTION A·A I I @ C0 7 FRP (Leadline) no. ofsensors FRP (CFCC) A 5 spans @ 33 m PLAN VIEW Figure 1. Bridge composite cables (CFCC), produced by Tokyo Rope in Japan, were used to pretension two girders while

  16. Dialkylenecarbonate-Bridged Polysilsesquioxanes. Hybrid Organic Sol-Gels with a Thermally Labile Bridging Group

    SciTech Connect (OSTI)

    Loy, D.A.; Beach, J.V.; Baugher, B.M.; Assink, R.A.; Shea, K.J.; Tran, J.; Small, J.H.

    1999-04-21T23:59:59.000Z

    In this paper, we introduce a new approach for altering the properties of bridged polysilsesquioxane xerogels using post-processing modification of the polymeric network. The bridging organic group contains latent functionalities that can be liberated thermally, photochemically, or by chemical means after the gel has been processed to a xerogel. These modifications can produce changes in density, volubility, porosity, and or chemical properties of the material. Since every monomer possesses two latent functional groups, the technique allows for the introduction of high levels of functionality in hybrid organic-inorganic materials. Dialkylenecarbonate-bridged polysilsesquioxane gels were prepared by the sol-gel polymerization of bis(triethoxysilylpropyl)carbonate (1) and bis(triethoxysilylisobutyl)-carbonate (2). Thermal treatment of the resulting non-porous xerogels and aerogels at 300-350 C resulted in quantitative decarboxylation of the dialkylenecarbonate bridging groups to give new hydroxyalkyl and olefinic substituted polysilsesquioxane monolithic xerogels and aerogels that can not be directly prepared through direct sol-gel polymerization of organotrialkoxysilanes.

  17. Edgar Nett Mobile Computer Communication SS'14 1 Mobility Support

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication SS'14 1 Mobility Support (Network Layer) #12;Edgar Nett updates take to long time (up to one day) è TCP connections break, security problems etc #12;Edgar Nett mobility (connection typically via a low bandwidth radio link) #12;Edgar Nett Mobile Computer Communication

  18. 1 Edgar Nett Mobile Computer Communication SS'10 Mobility Support

    E-Print Network [OSTI]

    1 Edgar Nett Mobile Computer Communication SS'10 Mobility Support (Network Layer) #12;2 Edgar Nett updates take to long time (up to one day) TCP connections break, security problems etc #12;3 Edgar Nett bandwidth radio link) #12;4 Edgar Nett Mobile Computer Communication SS'10 Roles and Definitions Mobile Node

  19. Information Sharing Networks and Ethnic Homophily in Hawaii's

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    ." ­ (Putnam 2001) Social Networks source:infovark.com #12;Social Capital Bonding Close reciprocal ties trust stakeholders Linking Ties across disparate groups Diffusion of innovation & scientific information (Grafton Coalitional/ Bridging Bridging Complete/ Bonding Complete/ Bonding Framework: Crowe (2007) (Barnes-Mauthe et

  20. Overload permit rules applicable to H-type and HS-type bridges

    E-Print Network [OSTI]

    Litchfield, Stephen Charles

    1994-01-01T23:59:59.000Z

    This document defines standards for issuing permits for overweight vehicles crossing standard H-type and HS-type Texas highway bridges. A general formula and a bridge specific formula have been developed for simple spans of both bridge types...

  1. Stochastic Life-cycle Analysis of Deteriorating Infrastructure Systems and an Application to Reinforced Concrete Bridges

    E-Print Network [OSTI]

    Ramesh Kumar, 1982-

    2012-11-30T23:59:59.000Z

    investigates the effect of seismic degradation on the reliability of reinforced concrete (RC) bridges. For this purpose, we model the seismic degradation process in the RC bridge columns which are the primary lateral load resisting system in a bridge...

  2. The use of nondestructive testing methods for the condition assessment of concrete bridge girders

    E-Print Network [OSTI]

    Unruh, Richard Cornelius, 1974-

    2004-01-01T23:59:59.000Z

    There are over 594,000 publicly controlled bridges in the United States. Concrete and pre-stressed concrete bridges account for nearly 50% of the bridges in the US inventory. This proportion is increasing each year, as new ...

  3. Contextualizing urban mobile fabrics

    E-Print Network [OSTI]

    Lin, Michael Chia-Liang

    2007-01-01T23:59:59.000Z

    This thesis is focus on the urban fabric issues. To be more specific, I will focus on the "Mobile Fabrics" within the larger Asian urban context. Instead of working with a specific geographical site; I will focus on the ...

  4. Limits of social mobilization

    E-Print Network [OSTI]

    Pentland, Alex Paul

    The Internet and social media have enabled the mobilization of large crowds to achieve time-critical feats, ranging from mapping crises in real time, to organizing mass rallies, to conducting search-and-rescue operations ...

  5. Introduction An Old Bridge for a New Bosnia?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Introduction An Old Bridge for a New Bosnia? Along with the siege of Sarajevo, the concentration bridge) of Mostar on 9 November 1993 has become one of the main symbols of the war in Bosnia ) of Bosnia: the Muslims/Bosniacs,3 the Serbs and the Croats.4 The dual symbolism of the destruction

  6. Federal Highway Administration Long-Term Bridge Performance Program

    E-Print Network [OSTI]

    Minnesota, University of

    deterioration models and life-cycle cost analysis ·! Support for development of the next generation of Bridge Management Systems #12;Step 1 Defining Bridge Performance Step 2 Data to be Collected Step 3 Data Management System Step 4 Design the Experimental Program Step 5 Data Collection Program Outcome Step 6 Data Analysis

  7. Bridge Creek Watershed Volunteer Lake Secchi Disk Monitoring Program

    E-Print Network [OSTI]

    #12;Bridge Creek Watershed Volunteer Lake Secchi Disk Monitoring Program 1996 DOE FRAP 1996-13 Ryan Creek Watershed Volunteer Lake Monitoring Program. Using a Secchi disk, volunteers collected water transparency data from 22 lakes in the Bridge Creek watershed. Secchi depth readings were collected between May

  8. OKLAHOMA DEPARTMENT OF TRANSPORTATION PAVEMENT AND BRIDGE DECK SMOOTHNESS REQUIREMENTS

    E-Print Network [OSTI]

    OKLAHOMA DEPARTMENT OF TRANSPORTATION SUMMARY OF PAVEMENT AND BRIDGE DECK SMOOTHNESS REQUIREMENTS), HMA (hot mix asphalt), PCCP (P.C. concrete pavement) and Bridge Decks. Areas where 1/8 to 1/2 inch per written specifically for Pavement Smoothness which is summarized below and is also attached for your

  9. PROLONGING THE USEFUL LIFE OF RAILROAD TIMBER BRIDGES

    E-Print Network [OSTI]

    and maintenance, categorized into preventive, early remedial, and major are discussed. The paper concludes on maintenance practices which will prolong the useful life of existing railroad bridges. This paper outlines the various factors which play a role in the deterioration of timber bridges and the maintenance required

  10. SEISMIC GEOTECHNICAL INVESTIGATIONS FOR BRIDGES M. K. Yegian

    E-Print Network [OSTI]

    Yegian, Mishac

    1 SEISMIC GEOTECHNICAL INVESTIGATIONS FOR BRIDGES M. K. Yegian 1 , F. ASCE ABSTRACT Seismic and impedance calculations; assessment of foundation performance under the design seismic loads; and in the case of existing bridges, if deemed necessary, design of seismic retrofit measures. The outcomes of each

  11. ExxonMobil | 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 being directedAnnual Siteof Energy 2,AUDIT REPORTEnergyFarms A S Jump to: navigation,

  12. Mobile Energy Products Inc | 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: navigation, searchOfRose BendMiasole IncMinuteman WindMoana Geothermal Area JumpCity,

  13. Demonstration Assessment of Light-Emitting Diode (LED) Roadway Lighting at the I-35W Bridge, Minneapolis, MN

    SciTech Connect (OSTI)

    Kinzey, Bruce R.; Myer, Michael

    2009-08-31T23:59:59.000Z

    This report describes the process and results of a demonstration of solid-state lighting (SSL) technology conducted in 2009 at the recently reconstructed I-35W bridge in Minneapolis, MN. The project was supported under the U.S. Department of Energy (DOE) Solid-State Lighting GATEWAY Technology Demonstration Program. Other participants in the demonstration project included the Minnesota Department of Transportation (Mn/DOT), Federal Highways Administration (FHWA), and BetaLED™ (a division of Ruud Lighting). Pacific Northwest National Laboratory (PNNL) conducted the measurements and analysis of the results. DOE has implemented a three-year evaluation of the LED luminaires in this installation in order to develop new longitudinal field data on LED performance in a challenging, real-world environment. This document provides information through the initial phase of the I-35W bridge project, up to and including the opening of the bridge to the public and the initial feedback received on the LED lighting installation from bridge users. Initial findings of the evaluation are favorable, with minimum energy savings level of 13% for the LED installation relative to the simulated base case using 250W high-pressure sodium (HPS) fixtures. The LEDs had an average illuminance level of 0.91 foot candles compared to 1.29 fc for the HPS lamps. The LED luminaires cost $38,000 more than HPS lamps, yielding a lengthy payback period, however the bridge contractor had offered to include the LED luminaires as part of the construction package at no additional cost. One potentially significant benefit of the LEDs in this installation is avoiding rolling lane closures on the heavily-traveled interstate bridge for the purpose of relamping the HPS fixtures. Rolling lane closures involve multiple crew members and various maintenance and safety vehicles, diversion of traffic, as well as related administrative tasks (e.g., approvals, scheduling, etc.). Mn/DOT records show an average cost of relamping fixtures along interstate roadways of between $130-150 per pole. The previous bridge saw a lamp mortality rate of approximately 50% every two years, though the new bridge was designed to minimize many of the vibration issues. A voluntary Web-based feedback survey of nearly 500 self-described bridge users showed strong preference for the LED lighting - positive comments outnumbered negative ones by about five-to-one.

  14. Clinical and Translational Science Bridging Fund (06/08) Page 1 Clinical and Translational Science Bridging Fund

    E-Print Network [OSTI]

    Clinical and Translational Science Bridging Fund (06/08) Page 1 Clinical and Translational Science is intended to encourage the submission of applications from faculty engaged in clinical and translational, a Clinical and Translational Science Bridging Fund is being established, through the Research Centers

  15. Affordable housing and upward mobility : bridging the divide at The Community Builders, Inc.

    E-Print Network [OSTI]

    Yadegar, Daniel Aziz

    2012-01-01T23:59:59.000Z

    An increasing austerity at all levels of government has propelled a heightened focus on more efficient models of housing delivery, human service delivery and community development. One area of increased attention, with ...

  16. Mobile Robot Sensing for Environmental Applications

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    Mobile robot sensing for environmental applications Amarjeetwith Mobile robot sensing for environmental applications (a)Mobile robot sensing for environmental applications only a

  17. Update on mobile applications in dermatology

    E-Print Network [OSTI]

    Patel, Shivani; Eluri, Madhu; Boyers, Lindsay N; Karimkhani, Chante; Dellavalle, Robert

    2015-01-01T23:59:59.000Z

    FDA regulation of mobile health technologies. N Engl J Med.providers. As technology advances, mobile applications maytechnology continues to advance and physicians have greater access to mobile-

  18. Mobile Persuasive Technologies for Rural Health

    E-Print Network [OSTI]

    Ramachandran, Divya Lalitha

    2010-01-01T23:59:59.000Z

    the potential of mobile technologies to deliver healthmotivation for using mobile technology in this context, andfeatures of mobile technology could be advantageous for

  19. Addressing the needs of mobile users

    E-Print Network [OSTI]

    Sohn, Timothy Youngjin

    2008-01-01T23:59:59.000Z

    Based Localization Technology for Mobile Users . . . . . 3.1for designing future mobile technology. Methods There arefor ways future mobile technology might better address

  20. MOBILE-TERMINATED DATA User's Guide

    E-Print Network [OSTI]

    Ashley, Michael C. B.

    MOBILE-TERMINATED DATA User's Guide Iridium Satellite LLC Rev. 2; February 1, 2002 #12;MOBILE TERMINATED DATA................................................................................................................................3 1.1 IRIDIUM MOBILE TERMINATED DATA CONNECTIVITY

  1. Mobile systems capability plan

    SciTech Connect (OSTI)

    NONE

    1996-09-01T23:59:59.000Z

    This plan was prepared to initiate contracting for and deployment of these mobile system services. 102,000 cubic meters of retrievable, contact-handled TRU waste are stored at many sites around the country. Also, an estimated 38,000 cubic meters of TRU waste will be generated in the course of waste inventory workoff and continuing DOE operations. All the defense TRU waste is destined for disposal in WIPP near Carlsbad NM. To ship TRU waste there, sites must first certify that the waste meets WIPP waste acceptance criteria. The waste must be characterized, and if not acceptable, subjected to additional processing, including repackaging. Most sites plan to use existing fixed facilities or open new ones between FY1997-2006 to perform these functions; small-quantity sites lack this capability. An alternative to fixed facilities is the use of mobile systems mounted in trailers or skids, and transported to sites. Mobile systems will be used for all characterization and certification at small sites; large sites can also use them. The Carlsbad Area Office plans to pursue a strategy of privatization of mobile system services, since this offers a number of advantages. To indicate the possible magnitude of the costs of deploying mobile systems, preliminary estimates of equipment, maintenance, and operating costs over a 10-year period were prepared and options for purchase, lease, and privatization through fixed-price contracts considered.

  2. Agent-based Transaction management for Mobile Multidatabase

    SciTech Connect (OSTI)

    Ongtang, Machigar [Pennsylvania State University] [Pennsylvania State University; Hurson, Ali R. [Pennsylvania State University] [Pennsylvania State University; Jiao, Yu [ORNL] [ORNL; Potok, Thomas E [ORNL] [ORNL

    2007-01-01T23:59:59.000Z

    The requirements to access and manipulate data across multiple heterogeneous existing databases and the proliferation of mobile technologies have propelled the development of mobile multidatabase system (MDBS). In that environment, transaction management is not a trivial task due to the technological constraints. Agent technology is an evolving research area, which has been applied to several application domains. This paper proposes an Agent-based Transaction Management for Mobile Multidatabase (AT3M) system. AT3M applies static and mobile agents to manage the transaction processing in mobile multidatabase system. It enables a fully distributed transaction management, accommodates mobility of the mobile clients, and allows global subtransactions to process in parallel. The proposed algorithm utilizes the hierarchical meta data structure of Summary Schema Model (SSM) which captures semantic information of data objects in the underlying local databases at different levels of abstractions. It is shown by simulation that AT3M suits well in mobile multidatabase environment and outperforms the existing V-Locking algorithm designed for the same environment in many aspects.

  3. Correlation ion mobility spectroscopy

    DOE Patents [OSTI]

    Pfeifer, Kent B. (Los Lunas, NM); Rohde, Steven B. (Corrales, NM)

    2008-08-26T23:59:59.000Z

    Correlation ion mobility spectrometry (CIMS) uses gating modulation and correlation signal processing to improve IMS instrument performance. Closely spaced ion peaks can be resolved by adding discriminating codes to the gate and matched filtering for the received ion current signal, thereby improving sensitivity and resolution of an ion mobility spectrometer. CIMS can be used to improve the signal-to-noise ratio even for transient chemical samples. CIMS is especially advantageous for small geometry IMS drift tubes that can otherwise have poor resolution due to their small size.

  4. Mobility platform coupling device and method for coupling mobility platforms

    DOE Patents [OSTI]

    Shirey, David L. (Albuquerque, NM); Hayward, David R. (Albuquerque, NM); Buttz, James H. (Albuquerque, NM)

    2002-01-01T23:59:59.000Z

    A coupling device for connecting a first mobility platform to a second mobility platform in tandem. An example mobility platform is a robot. The coupling device has a loose link mode for normal steering conditions and a locking position, tight link mode for navigation across difficult terrain and across obstacles, for traversing chasms, and for navigating with a reduced footprint in tight steering conditions.

  5. Toward Understanding the Pedestrian Travel on the Paso Del Norte Bridge

    E-Print Network [OSTI]

    Toward Understanding the Pedestrian Travel on the Paso Del Norte Bridge: Phase I ­ Development UNDERSTANDING THE PEDESTRIAN TRAVEL ON THE PASO DEL NORTE BRIDGE: PHASE I ­ DEVELOPMENT OF A CONCEPTUAL DATA Norte Bridge URL: http://tti.tamu.edu/group/ciitr/projects/ 16. Abstract The Paso del Norte (PDN) Bridge

  6. Webinar: Fuel Cell Mobile Lighting

    Broader source: Energy.gov [DOE]

    Video recording of the Fuel Cell Technologies Office webinar, Fuel Cell Mobile Lighting, originally presented on November 13, 2012.

  7. Environmental Technology Verification of Mobile Sources Control...

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

    Environmental Technology Verification of Mobile Sources Control Technologies Environmental Technology Verification of Mobile Sources Control Technologies 2005 Diesel Engine...

  8. COLLOQUIUM: Compressed Air Energy Storage: The Bridge to Our...

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

    April 30, 2014, 4:00pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Compressed Air Energy Storage: The Bridge to Our Renewable Energy Future Mr. Al Cavallo Consultant Compressed...

  9. arthroscopic suture bridge: Topics by E-print Network

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

    We show that, above the classical-percolation threshold, the set of bridge bonds is fractal with a fractal dimension dBB1.215pm0.002, for any p>pc. This new...

  10. akashi kaikyo bridge: Topics by E-print Network

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

    We show that, above the classical-percolation threshold, the set of bridge bonds is fractal with a fractal dimension dBB1.215pm0.002, for any p>pc. This new...

  11. Regulation of Dams and Bridges Affecting Navigable Waters (Wisconsin)

    Broader source: Energy.gov [DOE]

    Chapter 31 of the Wisconsin Statutes lays out the regulations relevant to dams and bridges on or near navigable waters. This statute establishes that the Department of Natural Resources has...

  12. A Theoretical Structural Impairment Detection System for Timber Railway Bridges

    E-Print Network [OSTI]

    Orsak, John

    2012-07-16T23:59:59.000Z

    function of position on the bridge. Wheel path accelerations were obtained by numerically differentiating the vertical displacements. The accelerations were then used to train neural networks to have an input of an acceleration vector and an output of a...

  13. Use of fiber reinforced polymer composite in bridge structures

    E-Print Network [OSTI]

    Tuakta, Chakrapan, 1980-

    2005-01-01T23:59:59.000Z

    Fiber reinforced polymer composite (FRP) is a new construction material, gradually gaining acceptance from civil engineers. Bridge engineering is among the fields in civil engineering benefiting from the introduction of ...

  14. Structural Reliability of Bridges Elevated with Steel Pedestals

    E-Print Network [OSTI]

    Bisadi, Vahid 1980-

    2012-09-19T23:59:59.000Z

    seismic regions using statistical tests. Then, to provide a general framework, which can be applied to all bridges that are elevated with steel pedestals, this dissertation develops probabilistic capacity and demand models for steel pedestals considering...

  15. Acetate-Bridged Platinum(III) Complexes Derived from Cisplatin

    E-Print Network [OSTI]

    Wilson, Justin J.

    Oxidation of the acetate-bridged half-lantern platinum(II) complex cis-[Pt[superscript II](NH[subscript 3])[subscript 2](?-OAc)[subscript 2]Pt[superscript II](NH[subscript 3])[subscript 2

  16. THE 2005 FHWA CONFERENCE Integral Abutment and Jointless Bridges

    E-Print Network [OSTI]

    Horvath, John S.

    the Coal River J. Perkun, K. Michael 97 Integral Abutment Bridges with FRP Decks ­ Case Studies V. Shekar, S. Aluri, H. GangaRao 113 #12;iv New Mexico's Practice and Experience in Using Continuous Spans

  17. Microsoft Word - Old Highway Bridge_CX Memo_20120608.docx

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

    Old Highway Bridge Property Funding Fish and Wildlife Project No.: 2009-003-00 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.25 Transfer, lease,...

  18. Mag-Foot: a steel bridge inspection robot

    E-Print Network [OSTI]

    Asada, Harry

    A legged robot that moves across a steel structure is developed for steel bridge inspection. Powerful permanent magnets imbedded in each foot allow the robot to hang from a steel ceiling powerlessly. Although the magnets ...

  19. Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners

    E-Print Network [OSTI]

    Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners John Shugars, Consultant ofcommercialpackaged air conditioners, explore the reasons behindthis efficiency gap, and assess opportunities). Although sales of rooftop air conditioners have steadily increased over the past decade, the efficiency

  20. Mobile lighting apparatus

    DOE Patents [OSTI]

    Roe, George Michael; Klebanoff, Leonard Elliott; Rea, Gerald W; Drake, Robert A; Johnson, Terry A; Wingert, Steven John; Damberger, Thomas A; Skradski, Thomas J; Radley, Christopher James; Oros, James M; Schuttinger, Paul G; Grupp, David J; Prey, Stephen Carl

    2013-05-14T23:59:59.000Z

    A mobile lighting apparatus includes a portable frame such as a moveable trailer or skid having a light tower thereon. The light tower is moveable from a stowed position to a deployed position. A hydrogen-powered fuel cell is located on the portable frame to provide electrical power to an array of the energy efficient lights located on the light tower.

  1. Systems building of short span precast concrete bridges

    E-Print Network [OSTI]

    Steele, Marvin

    1975-01-01T23:59:59.000Z

    SYSTEMS BUILDING OF SHORT SPAN PRECAST CONCRETE BRIDGES A Thesis by MARVIN STEELE Submitted to the Graduate College of Texas AIIM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1975 Major... Subject: Civil Engineering SYSTEMS BUILDING OF SHORT SPAN PRECAST CONCRETE BRIDGES A Thesis by MARVIN STEELE Aoproved as to style and content by: (Chairman of Committee) (Head of Department ( mber) fi (Member) May 1975 ABSTRACT Systems Building...

  2. MODAL PARAMETER EXTRACTION OF Z24 BRIDGE DATA.

    SciTech Connect (OSTI)

    Luscher, D.J.; Borwnjohn, J.M. [and others

    2000-10-01T23:59:59.000Z

    The vibration data obtained from ambient, drop-weight, and shaker excitation tests of the Z24 Bridge in Switzerland are analyzed to extract modal parameters such as natural frequencies, damping ratios, and mode shapes. Two system identification techniques including Frequency Domain Decomposition and Eigensystem Realization Algorithm are employed for the extraction of modal parameters and the stationarity of the bridge is also investigated using time-frequency analysis.

  3. Evaluation of a new bridge formula for regulation of truck weights

    E-Print Network [OSTI]

    Contractor, Yateesh Jaykishan

    2005-11-01T23:59:59.000Z

    )....................6 Figure 2. Selected Truck Specifications ........................................................................10 Figure 3. Longitudinal Profile of Bridge 1 ....................................................................38 Figure 4. Live Load....25. 9 Table 1. Selected Bridge Specifications Spans Max. Span (ft) Design Load Design Method Flange Yield Stress (psi) Girder Profile Bridge 1 3 280 HS20 SLD 40,000 Parabolic Bridge 2 2 50 HS20 LFD 50,000 Uniform Bridge 3 2 75 HS20 LFD 50...

  4. NORTHWESTERN UNIVERSITY Information Technology Strategic Plan

    E-Print Network [OSTI]

    Shull, Kenneth R.

    conferencing technology into the Course Management System, allowing for virtual office hours, easier access mobile device and tablet support to core services of the Course Management SyNORTHWESTERN UNIVERSITY Information Technology Strategic Plan 2012 2014 #12;Information technology

  5. Mobile Biomass Pelletizing System

    SciTech Connect (OSTI)

    Thomas Mason

    2009-04-16T23:59:59.000Z

    This grant project examines multiple aspects of the pelletizing process to determine the feasibility of pelletizing biomass using a mobile form factor system. These aspects are: the automatic adjustment of the die height in a rotary-style pellet mill, the construction of the die head to allow the use of ceramic materials for extreme wear, integrating a heat exchanger network into the entire process from drying to cooling, the use of superheated steam for adjusting the moisture content to optimum, the economics of using diesel power to operate the system; a break-even analysis of estimated fixed operating costs vs. tons per hour capacity. Initial development work has created a viable mechanical model. The overall analysis of this model suggests that pelletizing can be economically done using a mobile platform.

  6. An investigation of corrosion in semiconductor bridge explosive devices.

    SciTech Connect (OSTI)

    Klassen, Sandra Ellen; Sorensen, Neil Robert

    2007-05-01T23:59:59.000Z

    In the course of a failure investigation, corrosion of the lands was occasionally found in developmental lots of semiconductor bridge (SCB) detonators and igniters. Evidence was found in both detonators and igniters of the gold layer being deposited on top of a corroded aluminum layer, but inspection of additional dies from the same wafer did not reveal any more corroded parts. In some detonators, evidence was found that corrosion of the aluminum layer also happened after the gold was deposited. Moisture and chloride must both be present for aluminum to corrode. A likely source for chloride is the adhesive used to bond the die to the header. Inspection of other SCB devices, both recently manufactured and manufactured about ten years ago, found no evidence for corrosion even in devices that contained SCBs with aluminum lands and no gold. Several manufacturing defects were noted such as stains, gouges in the gold layer due to tooling, and porosity of the gold layer. Results of atmospheric corrosion experiments confirmed that devices with a porous gold layer over the aluminum layer are susceptible to extensive corrosion when both moisture and chlorine are present. The extent of corrosion depends on the level of chlorine contamination, and corrosion did not occur when only moisture was present. Elimination of the gold plating on the lands eliminated corrosion of the lands in these experiments. Some questions remain unanswered, but enough information was gathered to recommend changes to materials and procedures. A second lot of detonators was successfully built using aluminum SCBs, limiting the use of Ablebond{trademark} adhesive, increasing the rigor in controlling exposure to moisture, and adding inspection steps.

  7. A demonstration mobility experiment

    E-Print Network [OSTI]

    Martin, Howard Lawrence

    1961-01-01T23:59:59.000Z

    among under graduate physics students in the field of solid-stats physics. Ths Shocklsy Haynes mobility experiment, presented in this thesis, was selected because it is considered an excellent means of gaining these objectives by giving sn...& constructive criticism& and patience throughout the long period required to complete the experismntl Dr& J ~ R ~ haynes, of Bell Laboratories, for informat'on on exper- imental procedure and sm&ross of semiconductor samplssl Bill Closssr of' the Sandia...

  8. Visualization of Heterogeneous GeoSpatial Intelligence in a Mobile Environment

    E-Print Network [OSTI]

    Lodha, Suresh K.

    Visualization of Heterogeneous GeoSpatial Intelligence in a Mobile Environment Srikumar Ramalingam for visualization of heterogeneous geospatial information in a synchronous manner. Geospatial reg- istration between to enable location awareness for the mobile agents. Querying of geospatial databases is supported to obtain

  9. Paradigms for Mobile Agent-Based Active Monitoring of Network Systems

    E-Print Network [OSTI]

    Tripathi, Anand

    Paradigms for Mobile Agent-Based Active Monitoring of Network Systems Anand Tripathi, Tanvir a framework together with a set of paradigms for mobile agent based active monitoring of network systems system policies. A system administrator can securely modify the monitor- ing policies and information

  10. Software Reliability Cases: The Bridge Between Hardware, Software and System Safety and Reliability

    SciTech Connect (OSTI)

    Herrmann, D.S.; Peercy, D.E.

    1999-01-08T23:59:59.000Z

    High integrity/high consequence systems must be safe and reliable; hence it is only logical that both software safety and software reliability cases should be developed. Risk assessments in safety cases evaluate the severity of the consequences of a hazard and the likelihood of it occurring. The likelihood is directly related to system and software reliability predictions. Software reliability cases, as promoted by SAE JA 1002 and 1003, provide a practical approach to bridge the gap between hardware reliability, software reliability, and system safety and reliability by using a common methodology and information structure. They also facilitate early insight into whether or not a project is on track for meeting stated safety and reliability goals, while facilitating an informed assessment by regulatory and/or contractual authorities.

  11. Using Mobile Phone Data for Electricity Infrastructure Planning

    E-Print Network [OSTI]

    Martinez-Cesena, Eduardo Alejandro; Ndiaye, Mamadou; Schläpfer, Markus

    2015-01-01T23:59:59.000Z

    Detailed knowledge of the energy needs at relatively high spatial and temporal resolution is crucial for the electricity infrastructure planning of a region. However, such information is typically limited by the scarcity of data on human activities, in particular in developing countries where electrification of rural areas is sought. The analysis of society-wide mobile phone records has recently proven to offer unprecedented insights into the spatio-temporal distribution of people, but this information has never been used to support electrification planning strategies anywhere and for rural areas in developing countries in particular. The aim of this project is the assessment of the contribution of mobile phone data for the development of bottom-up energy demand models, in order to enhance energy planning studies and existing electrification practices. More specifically, this work introduces a framework that combines mobile phone data analysis, socioeconomic and geo-referenced data analysis, and state-of-the-...

  12. MOBILE AGENT MANAGEMENT Patricia Cuesta Rivalta

    E-Print Network [OSTI]

    MOBILE AGENT MANAGEMENT By Patricia Cuesta Rivalta A Thesis Submitted to the Faculty of Graduate to Faculty of Graduate Studies and Research acceptance of this thesis MOBILE AGENT MANAGEMENT Submitted with the mobile agent technology. This thesis extends the Mobile Code Toolkit of the Perpetuum Mobile Procura

  13. AGREEMENT FOR MOBILE TECHNOLOGY ACCESS AND ALLOWANCE

    E-Print Network [OSTI]

    Oregon, University of

    AGREEMENT FOR MOBILE TECHNOLOGY ACCESS AND ALLOWANCE My signature on the "Mobile Technology Access and conditions identified in the Access to Mobile Technology and the Payment Options for Mobile Technology policies [http://hr.uoregon.edu/policy/MobileTechnologyDevice.html]. 2. I understand that that I must

  14. Analysis of seven thermal bridges identified in a commercial building

    SciTech Connect (OSTI)

    Childs, K.W.

    1988-06-01T23:59:59.000Z

    Seven thermal bridges occurring in a large modern office building are identified. The impact that these bridges have on building envelope heat flow and minimum interior surface temperature is investigated using a finite-difference heat transfer computer program. Assumptions that are made in the development of two- and three-dimensional numerical models are discussed. Steady-state numerical models are employed to determine parameters that can be used to calculate corrections to the values for heat flow and interior surface temperatures obtained from one-dimensional analyses. The need for a means of characterizing the dynamic thermal response of bridges is also discussed, and two different numerical approaches to the calculation of response factors (or conduction transfer functions) are explored. 5 refs., 9 figs., 5 tabs.

  15. Analysis of seven thermal bridges identified in a commercial building

    SciTech Connect (OSTI)

    Childs, K.W.

    1988-01-01T23:59:59.000Z

    Seven thermal bridges occurring in a large modern office building are identified. The impact that these bridges have on building envelope heat flow and minimum interior surface temperature is investigated using a finite-difference heat transfer computer program. Assumptions that are made in the development of two- and three-dimensional numerical models are discussed. Steady-state numerical models are employed to determine parameters that can be used to calculate corrections to the values for heat flow and interior surface temperature obtained from one-dimensional analyses. The need for a means of characterizing the dynamic thermal response of bridges is also discussed, and two different numerical approaches to the calculation of response factors (or conduction transfer functions) are explored. 5 refs., 9 figs., 5 tabs.

  16. Origin of porosity in arylene-bridged polysilsesquioxanes

    SciTech Connect (OSTI)

    Schaefer, D.W.; Loy, D.A.; Ulibarri, T.A.; Black, E.; Buss, R.J. [Sandia National Labs., Albuquerque, NM (United States); Beaucage, G.B. [Univ. of Cincinnati, OH (United States). Materials Science and Engineering; Shea, K.J. [Univ. of California, Irvine, CA (United States). Dept. of Chemistry

    1996-12-31T23:59:59.000Z

    The authors investigate the porosity of a series of xerogels prepared from arylene-bridged silsesquioxane xerogels as a function of organic bridging group, condensation catalyst and post-synthesis plasma treatment to remove the organic functionalities. They conclude that porosity is controlled by polymer-solvent phase separation in the solution with no evidence of organic-inorganic phase separation. As the polymer grows and crosslinks, it becomes increasingly incompatible with the solvent and eventually microphase separates. The domain structure is controlled by a balance of network elasticity and non-bonding polymer-solvent interactions. The bridging organic groups serve to ameliorate polymer-solvent incompatibility. As a result, when the polymer does eventually phase separate, the rather tightly crosslinked network limits domain size to tens of angstroms, substantially smaller than that observed in xerogels obtained from purely inorganic precursors where incompatibility drives phase separation earlier in the gelation sequence.

  17. Parasitic mobility for sensate media

    E-Print Network [OSTI]

    Laibowitz, Matthew Joel, 1975-

    2004-01-01T23:59:59.000Z

    Distributed sensor networks offer many new capabilities for monitoring environments with applicability to medical, industrial, military, anthropological, and experiential fields. By making such systems mobile, we increase ...

  18. MobileMatch App

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised:7,AMissionMobileMatch VolunteerMatch

  19. Collective Molecular Dynamics of a Floating Water Bridge

    E-Print Network [OSTI]

    Emilio Del Giudice; Elmar C. Fuchs; Giuseppe Vitiello

    2010-04-06T23:59:59.000Z

    When a high voltage is applied to pure water filling two beakers kept close to each other, a connection forms spontaneously, giving the impression of a floating water bridge. This phenomenon is of special interest, since it comprises a number of phenomena currently tackled in modern water science. The formation and the main properties of this floating water bridge are analyzed in the conceptual framework of quantum electrodynamics. The necessary conditions for the formation are investigated as well as the time evolution of the dynamics. The predictions are found in agreement with the observations.

  20. MobilityFirst: A Robust and Trustworthy Mobility-Centric

    E-Print Network [OSTI]

    . Seskar, K. Nagaraja, S. Nelson S. Bannerjee W. Lehr Z. Morley Mao B. Ramamurthy G. Chen X. Yang, R. Roy ~2B servers/PC's, ~10B notebooks, PDA's, smart phones, sensors ~2010 ~2020 Wireles s Edge Networ k: Near-term "mobile Internet" usage scenario ­ Mobile P2P and Infostations P2P and Infostations (DTN

  1. Age Matters: Efficient Route Discovery in Mobile Ad Hoc Networks

    E-Print Network [OSTI]

    Grossglauser, Matthias

    part) by the National Competence Center in Research on Mobile Information and Communication Systems, resources such as bandwidth and bat- tery power are usually severely constrained in such networks. Therefore incur less overhead at the expense of higher route setup latency. Hybrid routing protocols [7, 6

  2. Towards Environmentally Sustainable Mobile Computing Through an Economic Framework

    E-Print Network [OSTI]

    Namboodiri, Vinod

    of initiatives and research endeavors targeting the minimization of power and energy consumption of information and communication technologies (ICT), what has been largely missing is an effort to reduce the energy consumption. Prior work with energy efficiency in mobile devices has primarily focused on the goal of maximizing

  3. A Mobile Social Network on ESP: an Egocentric Social Platform

    E-Print Network [OSTI]

    Straight, Aaron

    A Mobile Social Network on ESP: an Egocentric Social Platform T. J. Purtell Ian Vo Monica S. Lam,ianvo,lam@cs.stanford.edu} Abstract. Social networks today are social intranets: the entire social graph and all the information communicated is accessible to and mon- etizable by the social network provider. The trend is for a monopoly

  4. Continuous awareness: A visual mobile approach Cong Chen a

    E-Print Network [OSTI]

    Zhang, Kang

    Continuous awareness: A visual mobile approach Cong Chen a , Wenyuan Tao b,n , Kang Zhang b-disciplined and scalable, but need manual attention and may isolate conflicted local changes. Informal approaches attempt to mediate the isolation of local work- spaces by helping users communicate frequently, keep aware of others

  5. Substantial Maintenance Practices for Bridges on the Kansas State Highway System

    E-Print Network [OSTI]

    Hurt, Mark Anthony

    2013-05-31T23:59:59.000Z

    its existing infrastructure as efficiently as possible. This is particularly true in regard to its inventory of bridges. This project examines KDOT's practices for substantial maintenance of bridges in its inventory and, specifically, the work...

  6. Extreme Hurricane Surge Estimation for Texas Coastal Bridges Using Dimensionless Surge Response Functions

    E-Print Network [OSTI]

    Song, Youn Kyung

    2010-10-12T23:59:59.000Z

    Since the devastating hurricane seasons of 2004, 2005, and 2008, the stability and serviceability of coastal bridges during and following hurricane events have become a main public concern. Twenty coastal bridges, critical for hurricane evacuation...

  7. Inspection, Assessment, and Repair of Grouted Ducts in Post-tensioned Bridge 

    E-Print Network [OSTI]

    Im, Seok Been

    2011-02-22T23:59:59.000Z

    Segmental post-tensioned (PT) bridges are major structures that carry significant traffic. Recent investigations of these bridges have identified voids in their ducts. and some of these exposed strands at these void locations ...

  8. Send my love to Tijuana -- Tijuana sends her love : the transcendental Tijuanense telecommunications bridge to everywhere

    E-Print Network [OSTI]

    Hale, Mary E., S.M. Massachusetts Institute of Technology

    2009-01-01T23:59:59.000Z

    Send My Love to Tijuana I Tijuana Sends Her Love replaces an existing pedestrian bridge that connects two vibrant neighborhoods in Tijuana, Mexico. The bridge is strategically situated to integrate itself into the city's ...

  9. Lessons learned in the design and erection of box girder bridges from the West Gate collapse

    E-Print Network [OSTI]

    Burton, Alia Christine

    2007-01-01T23:59:59.000Z

    The West Gate Bridge, intended to span the Yarra River in Australia, collapsed during its third year of construction in 1970. Investigation into the project revealed numerous issues in the bridge's design and construction. ...

  10. 2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded...

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

    2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded Oxygen Vacancy Blocking. 2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded Oxygen Vacancy Blocking....

  11. Use of CFRP Overlays to Repair Fatigue Damage in Steel Bridge Girders and Components

    E-Print Network [OSTI]

    Gangel, Regan Elisabeth

    2012-05-31T23:59:59.000Z

    Fatigue damage in steel girder bridges built prior to the mid-1980s is common due to distortion-induced fatigue. Different repair techniques have been developed and implemented to retrofit bridges of this era with existing fatigue damage...

  12. Structural Performance of a Full-Depth Precast Concrete Bridge Deck System

    E-Print Network [OSTI]

    Mander, Thomas

    2010-10-12T23:59:59.000Z

    -depth concrete bridge deck overhangs, accelerating the construction of concrete bridge decks, by using full-depth precast prestressed concrete deck panels. Full-depth precast overhang panels in combination with cast-in-place (CIP) reinforced concrete...

  13. Seismic Assessment and Retrofit of Existing Multi-Column Bent Bridges

    E-Print Network [OSTI]

    Seismic Assessment and Retrofit of Existing Multi-Column Bent Bridges By Cole C. Mc ................................................................................................................................... 6 Seismic Activity in Western Washington State Approach ­ Bridge Modeling .............................................11 Seismic Excitations

  14. Issues in autonomous mobile sensor networks

    E-Print Network [OSTI]

    Dharne, Avinash Gopal

    2009-05-15T23:59:59.000Z

    Autonomous mobile sensor networks consist of a number of autonomous mobile robots equipped with various sensors and tasked with a common mission. This thesis considers the topology control of such an ad hoc mobile sensor network. In particular, I...

  15. Study of Characteristics of Liquid-Based Bridge Structure as Mechanical Elements

    E-Print Network [OSTI]

    Zhan, Yujia

    2012-01-01T23:59:59.000Z

    semiconductor membranes into a wavy shape or a sparse array of islands interconnected via arc shaped bridges [

  16. 2030 Transportation and Mobility Plan

    E-Print Network [OSTI]

    Bi-State Metropolitan Planning Organization

    2006-08-11T23:59:59.000Z

    The Bi-State MPO 2030 T RANSPORTATION A N D MOBILITY PLAN Transport t at t i i on Invest t ment t s f f... 2030 Transportation and Mobility Plan Prepared by: The Bi-State MPO Staff In cooperation with: The Cities and Towns of Alma Arkoma Barling Bonanza Fort Smith Greenwood Kibler Lavaca Moffett Muldrow Pocola Roland Rudy Spiro...

  17. MOBILE PHONE, A SUSTAINABLE PRODUCT?

    E-Print Network [OSTI]

    van Tiggelen, Bart

    but mobile > fixed line household penetration) ITU, 2013 GSMA, 2013 Growth Operators activity Europe (EEA GSMA, 2014 Deloitte, 2012 Price of an entrylevel mobile broadband 12% of monthly GNI p.c. 1125Wh / year (own measures, Malmodin 2014) · network : 23kWh / user / year (Malmodin 2014) · French electricity

  18. Morpes: A Model for Personalized Rendering of Web Content on Mobile Devices

    E-Print Network [OSTI]

    Kuppusamy, K S; 10.5121/ijfcst.2012.2204

    2012-01-01T23:59:59.000Z

    With the tremendous growth in the information communication sector, the mobile phones have become the prime information communication devices. The convergence of traditional telephony with the modern web enabled communication in the mobile devices has made the communication much effective and simpler. As mobile phones are becoming the crucial source of accessing the contents of the World Wide Web which was originally designed for personal computers, has opened up a new challenge of accommodating the web contents in to the smaller mobile devices. This paper proposes an approach towards building a model for rendering the web pages in mobile devices. The proposed model is based on a multi-dimensional web page segment evaluation model. The incorporation of personalization in the proposed model makes the rendering user-centric. The proposed model is validated with a prototype implementation.

  19. HERMES: a high-speed radar imaging system for inspection of bridge decks

    SciTech Connect (OSTI)

    Azevedo, S.G.

    1996-10-26T23:59:59.000Z

    Corrosion of rebar in concrete bridges causes subsurface cracks and is a major cause of structural degradation that necessitates repair or replacement. Early detection of corrosion effects can limit the location and extent of necessary repairs, while providing long-term information about the infrastructure status. Most current detection methods, however, are destructive of the road surface and require closing or restricting traffic while the tests are performed. A ground-penetrating radar imaging system has been designed and developed that will perform the nondestructive evaluation of road-bed cracking at traffic speeds; i.e., without the need to restrict traffic flow. The first-generation system (called the HERMES bridge inspector), consists of an offset-linear array of 64 impulse radar transceivers and associated electronics housed in a trailer. Computers in the trailer and in the towing vehicle control the data acquisition, processing, and display. Cross-road resolution is three centimeters at up to 30 cm in depth, while down-road resolution depends on speed; 3 cm below 20 mph up to 8 cm at 50 mph. A two-meter- wide path is inspected on each pass over the roadway. This paper, describes the design of this system, shows preliminary results, and lays out its deployment schedule.

  20. LONG TERM DURABILITY OF CARBON FRP COMPOSITES APPLIED TO RC BRIDGES

    E-Print Network [OSTI]

    Ring, Terry A.

    LONG TERM DURABILITY OF CARBON FRP COMPOSITES APPLIED TO RC BRIDGES: STATE STREET BRIDGE) composite system, used as a seismic retrofit of State Street Bridge on Interstate 80. Non types of CFRP composite test specimens, including CFRP composite tensile coupons, CFRP composite rings

  1. 1. INTRODUCTION Bridge engineering is not only about designing but also includes "looking after" and maintain-

    E-Print Network [OSTI]

    there was a growing awareness of the necessity to safeguard and maintain the stock of bridges as part of the national to be capable of taking 40 tonne vehicles by 1 Jan 1999", highlighted this ne- cessity. Before the mid-20th ABSTRACT: Concrete bridges are the most vulnerable members of a bridge stock and yet one of the most

  2. SHEAR STRENGTHENING USING FRJ> SHEETS FOR A HIGHWAY BRIDGE IN MANITOHA, CANADA

    E-Print Network [OSTI]

    SHEAR STRENGTHENING USING FRJ> SHEETS FOR A HIGHWAY BRIDGE IN MANITOHA, CANADA lIutchinson et al trucks demanded upgrading of a twenty-seven year old bridge in Winnipeg, Manitoba, Canada. Analysis, Manitoba, Canada, is considering an upgrading of the Maryland bridge in response to the demand for using

  3. Salt Bridges Stabilize the Folded Structure of Barnase M. Vijayakumar and Huan-Xiang Zhou*

    E-Print Network [OSTI]

    Weston, Ken

    Salt Bridges Stabilize the Folded Structure of Barnase M. Vijayakumar and Huan-Xiang Zhou Form: May 19, 2001 Formation of salt bridges entails desolvation, and whether they stabilize protein structures is an open question. In this paper, the role of three Arg-Asp salt bridges in barnase was studied

  4. Microfluidic Wheatstone bridge for rapid sample analysis Melikhan Tanyeri,a

    E-Print Network [OSTI]

    Schroeder, Charles

    Microfluidic Wheatstone bridge for rapid sample analysis Melikhan Tanyeri,a Mikhil Ranka,a Natawan20604d We developed a microfluidic analogue of the classic Wheatstone bridge circuit for automated, real, the microfluidic Wheatstone bridge represents a new and versatile method for on-chip flow control and sample

  5. SEISMIC GEOTECHNICAL INVESTIGATIONS OF BRIDGES IN NEW YORK CITY M. K. Yegian

    E-Print Network [OSTI]

    Yegian, Mishac

    OSP 4 1 SEISMIC GEOTECHNICAL INVESTIGATIONS OF BRIDGES IN NEW YORK CITY M. K. Yegian Department of Civil Engineering Northeastern University Boston, MA. 02115 ABSTRACT Seismic vulnerability assessment to seismic retrofitting of an existing bridge or enhancement of the design of a new bridge, often

  6. ALUMINUM-BRIDGED BISGLYOXIMATO COBALT COMPLEXES: SYNTHESIS AND ELECTROCHEMICAL PROTON REDUCTION PROPERTIES

    E-Print Network [OSTI]

    Winfree, Erik

    194 CHAPTER 6 ALUMINUM-BRIDGED BISGLYOXIMATO COBALT COMPLEXES: SYNTHESIS AND ELECTROCHEMICAL PROTON diglyoximato complexes connected by one or two aluminum bridges are described. The aluminum centers that the number of aluminum bridges and the nature of the substituents on the phenoxide ligands significantly

  7. IMECE2009-13258 SIMULATION OF OPEN CHANNEL TURBULENT FLOW OVER BRIDGE

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    computational fluid dynamics (CFD) software. An iterative computational methodology is developed for predicting surface above channel bed * h - Inundation ratio k m2 /s2 Turbulence kinetic energy bridgeL m Length, USA #12;2. INTRODUCTION The design of new bridges and scour risk evaluation of existing bridges can

  8. Calculation of Extreme Wave Loads on Coastal Highway Bridges

    E-Print Network [OSTI]

    Meng, Bo

    2010-01-14T23:59:59.000Z

    force on bridge decks. 2D Model is a linear wave model, which has the capability of calculating wave velocity potential components in time domain based on wave parameters such as wave height, wave period and water depth, and complex structural geometries...

  9. Robot-Assisted Bridge Inspection after Hurricane Ike

    E-Print Network [OSTI]

    Murphy, Robin R.

    Robot-Assisted Bridge Inspection after Hurricane Ike Robin R. Murphy Texas A&M College Station, TX in the Bolivar peninsula of Texas in the aftermath of Hurricane Ike. A preliminary domain analysis vehicle, unmanned underwater vehicle I. INTRODUCTION While hurricanes are associated with large scale

  10. Bridging By Design: The Curation and Management of Digital Assets

    E-Print Network [OSTI]

    Oard, Doug

    on instruction in the creation, management and use, long-term preservation, and access to digital assets.5 million managers and analysts will need to have the knowledge to use managed digital assets in strategicBridging By Design: The Curation and Management of Digital Assets Specialization at the University

  11. First Smart Bridge in Canada A. Guha-Thakurta

    E-Print Network [OSTI]

    cables (CFCC) produced by Tokyo Rope, Japan and Leadline produced by Mitsubishi Kasei, Japan. In addition tendons extending along the entire length of the bridge. The 15.2 mm diameter CFCC cables were lIsed (0 compatibility approach using the material characteristics of the CFCC, Leadline rods and the conc

  12. Sustainable Future Stevens students bridged disciplines to advance

    E-Print Network [OSTI]

    Yang, Eui-Hyeok

    Building a Sustainable Future Stevens students bridged disciplines to advance sustainable living which collects and analyzes data to preserve energy and teach occupants to live more sustainably of our sustainable future. 4stevens.edu/ecohabit (1) Ecohabit was the only competition house that used

  13. Plastic Hinging Behavior of Reinforced Concrete Bridge Columns

    E-Print Network [OSTI]

    Firat Alemdar, Zeynep

    2010-04-27T23:59:59.000Z

    of the seismic performance of four-span large-scale bridge systems at the University of Nevada Reno that details deformations in column hinging regions during response to strong shaking events. In order to evaluate the plastic hinging regions, a photogrammetric...

  14. mctau: Bridging the Gap between Modest and UPPAAL

    E-Print Network [OSTI]

    David, Alexandre

    mctau: Bridging the Gap between Modest and UPPAAL Jonathan Bogdoll2 , Alexandre David1 , Arnd Saarland University ­ Computer Science, Saarbrücken, Germany Abstract. Modest is a high-level compositional of Modest is to make use of existing analysis techniques and tools in a single-formalism, multiple- solution

  15. Fatigue tests of under-strenghth timber railroad bridge stringers

    E-Print Network [OSTI]

    Borchers, Christopher Ryan

    2002-01-01T23:59:59.000Z

    , experimentally, the fatigue behavior of under-strength timber railroad bridge stringers. The sample group that was tested included nineteen southern pine solid-sawn stringers that were 178 mm (7 in.) wide by 356 mm (14 in.) deep by 4.8 m (16 ft) long...

  16. Localized Bridging Centrality for Distributed Network Analysis Soumendra Nanda

    E-Print Network [OSTI]

    of a network. We provide below a list of questions asked from a system administrator's point of view, that we to manage a mesh network in a more effective manner. While 2 #12;the system administrator is primarily askedLocalized Bridging Centrality for Distributed Network Analysis Soumendra Nanda and David Kotz

  17. Bridge-Node Selection and Loss Recovery in Island Multicast

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    With the availability and penetration of multicast-capable routers, the local networks in the Internet nowadays are generally multicast-capable. These multicast domains or so- called "islands" are interconnected by routers-points (bridge- nodes), namely, Closest to Neighbor's Centroid (CNC), Clos- est to Neighbor's Leader (CNL

  18. Synthesis and Characterization of Highly Conjugated, Chiral Bridging Ligands

    E-Print Network [OSTI]

    Bernhard, Stefan

    -substituted pyridinium salt to yield a chiral, furan-substituted pyridyl intermediate. Oxidative degradation for photovoltaic applications. "Photonic" molecular wires can be con- structed using bridging ligands; their study(I), and Fe(II) metal ions have been explored, and their use in photovoltaic and electro- chromic applications

  19. Experimental Study of Bridge Scour in Cohesive Soil

    E-Print Network [OSTI]

    Oh, Seung Jae

    2011-02-22T23:59:59.000Z

    of Department, David V. Rosowsky December 2009 Major Subject: Civil Engineering iii ABSTRACT Experimental Study of Bridge Scour in Cohesive Soil. (December 2009) Seung Jae Oh, B.E., GyeongSang National University, South Korea... ....................................................................................................... 3#1; 1.3#1; Methodology .................................................................................................. 3#1; 1.3.1#1; Flume tests ......................................................................................... 4#1; 1.3...

  20. Assessment of Bridge Inspection and Maintenance in the United States

    E-Print Network [OSTI]

    Kwok, Kin Yip George

    2009-01-01T23:59:59.000Z

    ..............................................................................................................V? Acknowledgements..................................................................................................VIII? Chapter 1.? Introduction.............................................................................................1? 1.1? History...? by ASCE, 208) 2 1.1 History of the bridges With more than 230 years of history, most of the early population centers in the US concentrated in the Northeast and Midwest, as such, much of the country?s infrastructure was built significantly long...

  1. Synthesis and Reactivity of Medium-Bridged Twisted Lactams

    E-Print Network [OSTI]

    Szostak, Michal

    2009-10-08T23:59:59.000Z

    on the electron density of an aromatic ring oriented in 1,3-diaxial relationship with regard to the diazonium cation. However, a placement of a heteroatom in the ?-position to the ketone permits the synthesis of otherwise unsubstituted bridged amides from...

  2. SEISMIC DESIGN PROVISIONS -THE CANADIAN HIGHWAY BRIDGE DESIGN CODE

    E-Print Network [OSTI]

    Bruneau, Michel

    in the 1994 American Association of State Highway and Transportation Officials Load and Resistance Factor Code in the 1994 American Association of State Highway and Transportation Officials Load and Resistance Factor CodeSEISMIC DESIGN PROVISIONS - THE CANADIAN HIGHWAY BRIDGE DESIGN CODE Denis MITCHELL Mc

  3. Protecting bridges: reorganizing sensor networks after catastrophic events

    E-Print Network [OSTI]

    Bölöni, Ladislau L

    ¨ol¨oni and Damla Turgut Dept. of Electrical Engineering and Computer Science University of Central Florida Orlando cycle of a sensor network is the fragmentation of a network which still has many functional and well of packets. This paper describes the Bridge Protection Algorithm (BPA), a combination of techniques which

  4. Purpose The OsteoBridge Diaphysis system is a

    E-Print Network [OSTI]

    Berlin,Technische Universität

    on the fixation of the nails. Methods The dimensions and loads of the radius are based on a literature reviewBridge® Diaphysis system is developed with the aid of the recorded data. The spacer consists of two cylindrical half for cemented and uncemented implantation available. The dimensions of the nails are based on anatomical

  5. Modeling, Performance Analysis and Comparison of Two Level Single Chain Pointer Forwarding Strategy For Location Management in Wireless Mobile Communication

    E-Print Network [OSTI]

    Kant, C R; Prakash, N; Kant, Chhaya Ravi; Prakash, Nupur

    2006-01-01T23:59:59.000Z

    Global wireless networks enable mobile users to communicate regardless of their locations. Location management is an important part of the emerging wireless and mobile technology. A Personal Communication System (PCS) network must have an efficient way to keep track of the mobile users to deliver services effectively. Global System for Mobile Communication (GSM) is a commonly accepted standard for mobility management of mobile users. Location management involves location tracking, and location information storage. Location management requires mobile users to register at various registration areas whenever they are on the move. The registration process may cause excessive signaling traffic and long service delays. To improve the efficiency of location tracking and avoid call set up delays, several strategies such as local anchor scheme, per-user caching scheme and several pointer forwarding schemes have been proposed in the past. In this paper, we propose a new "Two Level Single Chain Pointer Forwarding (TLSCP...

  6. Method of controlling switching of a multiphase inductor-converter bridge

    DOE Patents [OSTI]

    Kustom, Robert L. (Palos Heights, IL); Fuja, Raymond E. (Justice, IL)

    1981-01-01T23:59:59.000Z

    In an inductor-convertor circuit for transferring electrical energy between a storage coil and a load coil using a storage thyristor bridge, a load thyristor bridge, and a set of commutating capacitors, operation is improved by a method of changing the rate of delivery of energy in a given direction. The change in rate corresponds to a predetermined change in phase angle between the load bridge and the storage bridge and comprises changing the phase of the bridge by two steps, each equal to half the predetermined change and occurring 180.degree. apart. The method assures commutation and minimizes imbalances that lead otherwise to overvoltages.

  7. Development and testing of a low-maintenance, energy-absorbing bridge rail 

    E-Print Network [OSTI]

    Cain, John Craig

    1985-01-01T23:59:59.000Z

    vehicle leaves the flow of traffic and strikes a bridge rail. The second concern is for the safety of the maintenance workers who must repair bridge rail damage following a collision. Third, the increasing cost of maintaining br idge decks and rails... during a more severe collision. Furthermore, the new bridge rail is designed to fit either new or existing standard bridge decks. Following development of the new bridge rail, two full-scale vehicle crash-tests were performed at the TTI Research...

  8. Development and testing of a low-maintenance, energy-absorbing bridge rail

    E-Print Network [OSTI]

    Cain, John Craig

    1985-01-01T23:59:59.000Z

    vehicle leaves the flow of traffic and strikes a bridge rail. The second concern is for the safety of the maintenance workers who must repair bridge rail damage following a collision. Third, the increasing cost of maintaining br idge decks and rails... during a more severe collision. Furthermore, the new bridge rail is designed to fit either new or existing standard bridge decks. Following development of the new bridge rail, two full-scale vehicle crash-tests were performed at the TTI Research...

  9. Tungsten bridge for the low energy ignition of explosive and energetic materials

    DOE Patents [OSTI]

    Benson, D.A.; Bickes, R.W. Jr.; Blewer, R.S.

    1990-12-11T23:59:59.000Z

    A tungsten bridge device for the low energy ignition of explosive and energetic materials is disclosed. The device is fabricated on a silicon-on-sapphire substrate which has an insulating bridge element defined therein using standard integrated circuit fabrication techniques. Then, a thin layer of tungsten is selectively deposited on the silicon bridge layer using chemical vapor deposition techniques. Finally, conductive lands are deposited on each end of the tungsten bridge layer to form the device. It has been found that this device exhibits substantially shorter ignition times than standard metal bridges and foil igniting devices. In addition, substantially less energy is required to cause ignition of the tungsten bridge device of the present invention than is required for common metal bridges and foil devices used for the same purpose. 2 figs.

  10. Tungsten bridge for the low energy ignition of explosive and energetic materials

    DOE Patents [OSTI]

    Benson, David A. (Albuquerque, NM); Bickes, Jr., Robert W. (Albuquerque, NM); Blewer, Robert S. (Albuquerque, NM)

    1990-01-01T23:59:59.000Z

    A tungsten bridge device for the low energy ignition of explosive and energetic materials is disclosed. The device is fabricated on a silicon-on-sapphire substrate which has an insulating bridge element defined therein using standard integrated circuit fabrication techniques. Then, a thin layer of tungsten is selectively deposited on the silicon bridge layer using chemical vapor deposition techniques. Finally, conductive lands are deposited on each end of the tungsten bridge layer to form the device. It has been found that this device exhibits substantially shorter ignition times than standard metal bridges and foil igniting devices. In addition, substantially less energy is required to cause ignition of the tungsten bridge device of the present invention than is required for common metal bridges and foil devices used for the same purpose.

  11. INITIATIVE MOBILE APPS DEVELOPMENT Description and details about the program or initiative that is being proposed

    E-Print Network [OSTI]

    Saldin, Dilano

    mobile strategy will include the following: Mobile-friendly version of PAWS & responsive design (mobile

  12. UbiBot : a system for experimenting with mobile devices on a wireless network

    E-Print Network [OSTI]

    Vedar, Erwin Abad

    2011-01-01T23:59:59.000Z

    conference on mobile technology, applications, and systemshuman interaction in mobile technology (Mobility ‘07), pages

  13. Mobile Agents: An Introduction Gian Pietro Picco

    E-Print Network [OSTI]

    Picco, Gian Pietro

    , illustrating the foun- dations of architectures and technologies for mobile agents, and discussing some, including mobile agents. Section IV con- tains a critical discussion of the mobile agent technology1 Mobile Agents: An Introduction Gian Pietro Picco Dipartimento di Elettronica e Informazione

  14. Fundamental Challenges in Mobile Computing M. Satyanarayanan

    E-Print Network [OSTI]

    and level of technology, but are intrinsic to mobility. Together, they complicate the considerationsFundamental Challenges in Mobile Computing M. Satyanarayanan School of Computer Science Carnegie different about mobile computing?" The paper begins by describing a set of constraints intrinsic to mobile

  15. Distributed services for mobile ad hoc networks

    E-Print Network [OSTI]

    Cao, Guangtong

    2005-11-01T23:59:59.000Z

    A mobile ad hoc network consists of certain nodes that communicate only through wireless medium and can move arbitrarily. The key feature of a mobile ad hoc network is the mobility of the nodes. Because of the mobility, communication links form...

  16. Waste Toolkit A-Z Mobile phones

    E-Print Network [OSTI]

    Melham, Tom

    Waste Toolkit A-Z Mobile phones How to recycle your mobile phone Recycling your mobile phone makes the deep forests in the Congo in central Africa. The Congo's mining business has in recent years led and recycling can help to reduce the demand for new raw materials. Do not put mobile phones in the recycling

  17. Supporting Mobile Service Usage through Physical Mobile Interaction Gregor Broll1

    E-Print Network [OSTI]

    Service technology and Physical Mobile Interaction. This interaction paradigm uses mobile devicesSupporting Mobile Service Usage through Physical Mobile Interaction Gregor Broll1 , Sven Siorpaes1 albrecht.schmidt@ifi.lmu.de Abstract Although mobile services can be used ubiquitously, their employment

  18. Sketch Recognition on Mobile Devices

    E-Print Network [OSTI]

    Lucchese, George 1987-

    2012-11-29T23:59:59.000Z

    Sketch recognition allows computers to understand and model hand drawn sketches and diagrams. Traditionally sketch recognition systems required a pen based PC interface, but powerful mobile devices such as tablets and smartphones can provide a new...

  19. Imaging mobile zinc in biology

    E-Print Network [OSTI]

    Tomat, Elisa

    Trafficking and regulation of mobile zinc pools influence cellular functions and pathological conditions in multiple organs, including brain, pancreas, and prostate. The quest for a dynamic description of zinc distribution ...

  20. Sketch Recognition on Mobile Devices 

    E-Print Network [OSTI]

    Lucchese, George 1987-

    2012-11-29T23:59:59.000Z

    Sketch recognition allows computers to understand and model hand drawn sketches and diagrams. Traditionally sketch recognition systems required a pen based PC interface, but powerful mobile devices such as tablets and smartphones can provide a new...

  1. Fatigue analysis of stringer to floor beam connections in through plate girder and through truss railroad bridges

    E-Print Network [OSTI]

    Evans, Leslie Virginia

    1999-01-01T23:59:59.000Z

    Line Diagram C. 1 TT Bridge Model. C. 2 TT Bridge Members: Plan View. . C. 3 TT Bridge Members: Bottom View. C. 4 TT Bridge Members: Profile C. 5 TT Bridge Members: Portal . C. 6 TT Bridge Cross-Section. . D. 1 TPG Bridge Model: Member Names... to be calculated for each built-up cross- section. These properties included cross-sectional area, moments of inertia about both axes in the cross-section, section moduli about both axes in the cross section, and torsional moment of inertia, Once...

  2. Shockwave generation by a semiconductor bridge operation in water

    SciTech Connect (OSTI)

    Zvulun, E.; Toker, G.; Gurovich, V. Tz.; Krasik, Ya. E. [Physics Department, Technion, Haifa 32000 (Israel)

    2014-05-28T23:59:59.000Z

    A semiconductor bridge (SCB) is a silicon device, used in explosive systems as the electrical initiator element. In recent years, SCB plasma has been extensively studied, both electrically and using fast photography and spectroscopic imaging. However, the value of the pressure buildup at the bridge remains unknown. In this study, we operated SCB devices in water and, using shadow imaging and reference beam interferometry, obtained the velocity of the shock wave propagation and distribution of the density of water. These results, together with a self-similar hydrodynamic model, were used to calculate the pressure generated by the exploding SCB. In addition, the results obtained showed that the energy of the water flow exceeds significantly the energy deposited into the exploded SCB. The latter can be explained by the combustion of the aluminum and silicon atoms released in water, which acts as an oxidizing medium.

  3. Surface modification of low density silica and bridged polysilsesquioxane aerogels

    SciTech Connect (OSTI)

    DeFriend, K. A. (Kimberly A.); Loy, D. A. (Douglas A.); Salazar, K. V. (Kenneth V.); Wilson, K. V. (Kennard V.)

    2004-01-01T23:59:59.000Z

    Silica and bridged polysilsesquioxane aerogels are low density materials that are attractive for applications such as, thermal insulation, porous separation media or catalyst supports, adsorbents. However, aerogels are notoriously weak and brittle making it difficult to handle and machine monoliths into desired forms. This prevents the development of many applications that would otherwise benefit from the use of the low density materials. We will describe our efforts to chemically modify and mechanically enhance silica-based aerogels using chemical vapor techniques without sacrificing their characteristic low densities. Monolithic silica and organically bridged polysilsesquioxane aerogels were prepared by sol-gel polymerization of the respective methoxysilane monomers followed by supercritical carbon dioxide drying of the gels. Reactive modification of the gels with volatile silylating compounds during and after the drying process and these effects on the mechanical properties and density of the aerogels will be described.

  4. Bridge Health Insurance Options ief gap in health

    E-Print Network [OSTI]

    limitations to bear in mind: n denied health care coverage, you almost certainly won't qualify y at the end-800-304-0372 www.anthem.com and click on visitor and click on state. United Health Care at 1-888-545-5205 or visitBridge Health Insurance Options ief gap in health of coverage became seriously hurt or ill. That

  5. BNCP prototype detonator studies using a semiconductor bridge initiator

    SciTech Connect (OSTI)

    Fyfe, D.W.; Fronabarger, J.W. [Pacific Scientific Co., Avondale-Goodyear, AZ (United States). Energy Dynamics Div.; Bickes, R.W. Jr. [Sandia National Labs., Albuquerque, NM (United States)

    1994-06-01T23:59:59.000Z

    We report on experiments with prototype BNCP detonators incorporating a semiconductor bridge, SCB. We tested two device designs; one for DoD and one for DOE applications. We report tests with the DoD detonator using different firing conditions and two different grain sizes of BNCP. The DOE detonator utilized a 50 {mu}F CDU firing set with a 24 V all-fire condition.

  6. The fixed irreducible bridge ensemble for self-avoiding walks

    E-Print Network [OSTI]

    Michael James Gilbert

    2014-10-17T23:59:59.000Z

    We define a new ensemble for self-avoiding walks in the upper half-plane, the fixed irredicible bridge ensemble, by considering self-avoiding walks in the upper half-plane up to their $n$-th bridge height, $Y_n$, and scaling the walk by $1/Y_n$ to obtain a curve in the unit strip, and then taking $n\\to\\infty$. We then conjecture a relationship between this ensemble to $\\SLE$ in the unit strip from $0$ to a fixed point along the upper boundary of the strip, integrated over the conjectured exit density of self-avoiding walk spanning a strip in the scaling limit. We conjecture that there exists a positive constant $\\sigma$ such that $n^{-\\sigma}Y_n$ converges in distribution to that of a stable random variable as $n\\to\\infty$. Then the conjectured relationship between the fixed irreducible bridge scaling limit and $\\SLE$ can be described as follows: If one takes a SAW considered up to $Y_n$ and scales by $1/Y_n$ and then weights the walk by $Y_n$ to an appropriate power, then in the limit $n\\to\\infty$, one should obtain a curve from the scaling limit of the self-avoiding walk spanning the unit strip. In addition to a heuristic derivation, we provide numerical evidence to support the conjecture and give estimates for the boundary scaling exponent.

  7. Competition and Collaboration in Mobile Banking: A Stakeholder Analysis

    E-Print Network [OSTI]

    Kurnia, Sherah

    of mobile technologies offers an opportunity for mobile carriers and banks to offer mobile banking services technology-aware customers. For banks, mobile banking is the next sequence after Internet banking. Thanks to the development of mobile technology which enables the delivery of banking services via mobile devices, mobile

  8. Route Optimization with MAP-Based Enhancement in Mobile Networks

    E-Print Network [OSTI]

    Lee, Tae-Jin

    technology and user de- mands for mobility support have motivated the IETF to introduce mobile IP, mobile IPv technology and demand for mobility support from users, the IETF has introduced mobile IP (MIP) [1], mobileRoute Optimization with MAP-Based Enhancement in Mobile Networks Jeonghoon Park, Tae-Jin Lee

  9. annulus spacer mobility: Topics by E-print Network

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

    ja (more) Nousiainen, Sari 2013-01-01 92 Theoretical Mobility Analysis of Ion Mobility Spectrometry Physics Websites Summary: Results Theoretical Mobility Analysis of Ion...

  10. alters foot mobility: Topics by E-print Network

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

    ja (more) Nousiainen, Sari 2013-01-01 57 Theoretical Mobility Analysis of Ion Mobility Spectrometry Physics Websites Summary: Results Theoretical Mobility Analysis of Ion...

  11. arachidonic acid mobilization: Topics by E-print Network

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

    ja (more) Nousiainen, Sari 2013-01-01 58 Theoretical Mobility Analysis of Ion Mobility Spectrometry Physics Websites Summary: Results Theoretical Mobility Analysis of Ion...

  12. asymmetric ion mobility: Topics by E-print Network

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

    High-Field Ion Mobility ions, including isotopomers and isobars, using ion mobility spectrometry (IMS), specifically, the field) and ion mobility spectrometry (IMS).1,2 Though both...

  13. Fundamentals of Traveling Wave Ion Mobility Spectrometry. | EMSL

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

    Fundamentals of Traveling Wave Ion Mobility Spectrometry. Fundamentals of Traveling Wave Ion Mobility Spectrometry. Abstract: Traveling-wave ion mobility spectrometry (TW IMS) is a...

  14. Mobile agents for e-commerce Roll No. : 99329011

    E-Print Network [OSTI]

    Iyer, Sridhar

    aspects of mobile agent technology. #12;2 1 Introduction..............................................................................................5 2 Mobile agent technology......................................................................................................10 3.1 Java as technology base for mobile agents

  15. Using Mobile Technology and Social Networking to Crowdsource Citizen Science

    E-Print Network [OSTI]

    Robson, Christine

    2012-01-01T23:59:59.000Z

    Using Mobile Technology and Social Networking to CrowdsourceFall 2012 Using Mobile Technology and Social Networking toAbstract Using Mobile Technology and Social Networking to

  16. Diradicals acting through diamagnetic phenylene vinylene bridges: Raman spectroscopy as a probe to characterize spin delocalization

    SciTech Connect (OSTI)

    González, Sandra Rodríguez; Nieto-Ortega, Belén; González Cano, Rafael C.; López Navarrete, Juan T., E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es; Casado, Juan, E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es [Department of Physical Chemistry, University of Málaga, Campus de Teatinos s/n, Málaga 29071 (Spain)] [Department of Physical Chemistry, University of Málaga, Campus de Teatinos s/n, Málaga 29071 (Spain); Lloveras, Vega; Vidal-Gancedo, José; Rovira, Concepció; Veciana, Jaume, E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es [Department of Molecular Nanoscience and Organic Materials, Institut de Ciència de Materials de Barcelona (CSIC), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain) [Department of Molecular Nanoscience and Organic Materials, Institut de Ciència de Materials de Barcelona (CSIC), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain); NANOMOL group, Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain); Novoa, Juan J.; Mota, Fernando [Dpt. de Química Física and IQTCUB, Fac. Química, Univ. de Barcelona, Av. Diagonal, 647, 08028-Barcelona (Spain)] [Dpt. de Química Física and IQTCUB, Fac. Química, Univ. de Barcelona, Av. Diagonal, 647, 08028-Barcelona (Spain); Corro, Elena del; Taravillo, Mercedes; Baonza, Valentín G. [MALTA-Consolider Team, Department of Physical Chemistry, University Complutense of Madrid, Madrid 28040 (Spain)] [MALTA-Consolider Team, Department of Physical Chemistry, University Complutense of Madrid, Madrid 28040 (Spain)

    2014-04-28T23:59:59.000Z

    We present a complete Raman spectroscopic study in two structurally well-defined diradical species of different lengths incorporating oligo p-phenylene vinylene bridges between two polychlorinated triphenylmethyl radical units, a disposition that allows sizeable conjugation between the two radicals through and with the bridge. The spectroscopic data are interpreted and supported by quantum chemical calculations. We focus the attention on the Raman frequency changes, interpretable in terms of: (i) bridge length (conjugation length); (ii) bridge conformational structure; and (iii) electronic coupling between the terminal radical units with the bridge and through the bridge, which could delineate through-bond spin polarization, or spin delocalization. These items are addressed by using the “oligomer approach” in conjunction with pressure and temperature dependent Raman spectroscopic data. In summary, we have attempted to translate the well-known strategy to study the electron (charge) structure of ??conjugated molecules by Raman spectroscopy to the case of electron (spin) interactions via the spin delocalization mechanism.

  17. Efficient Authentication and Authorization of Mobile Users Based on Peer-to-Peer Network Mechanisms

    E-Print Network [OSTI]

    Braun, Torsten

    1 Efficient Authentication and Authorization of Mobile Users Based on Peer-to-Peer Network is to avoid exchanging security information between networks visited by a roaming user and the user's home network and retrieves the required security information from that AAA server. The AAA servers can

  18. Mobile Melt-Dilute Technology Development Project FY 2005 Test Report

    SciTech Connect (OSTI)

    David A. Sell; Donald Fisher

    2006-01-01T23:59:59.000Z

    The adaptation of Melt-Dilute technology to a mobile and deployable platform progressed with the installation of the prototype air-cooled induction furnace and power generator in an ISO cargo container. Process equipment tests were conducted in FY’05 on two fronts: the melt container and its associated hardware and the mobile furnace and generator. Container design was validated through tests at elevated temperature and pressure, under vacuum, and subjected to impact. The Mobile Melt-Dilute (MMD) furnace and power source tests were completed per the plan. The tests provided information necessary to successfully melt and dilute HEU research reactor fuel assemblies.

  19. ADMOS3A55VH-BridgeTheLMD18200AN-694 National Semiconductor

    E-Print Network [OSTI]

    Wedeward, Kevin

    TL H 10859 ADMOS3A55VH-BridgeTheLMD18200AN-694 National Semiconductor Application Note 694 Tim Regan June 1990 A DMOS 3A 55V H-Bridge The LMD18200 INTRODUCTION The switching power device shown in Figure 1 is called an H-Bridge It takes a DC supply voltage and provides 4-quad- rant control to a load

  20. Application of the Grillage Methodology to Determine Load Distribution Factors for Spread Slab Beam Bridges 

    E-Print Network [OSTI]

    Petersen-Gauthier, Joel

    2013-08-09T23:59:59.000Z

    ) .................................................................................... 120 Figure 5.3 SAP2000 M3 Hinge Properties Used ..................................................... 121 Figure 5.4 Six Steps of Hinge Formation and Failure in Grillage Moment Loading Case 7... using the structural analysis finite element program SAP2000 (Computers and Structures (2012b)). Models were made for the Riverside experimental bridge, the Denison, Texas bridge, and for the Drehersville, Pennsylvania bridge. Figure 1.4 shows...

  1. Single-bridge unit-connected HVDC generation with increased pulse number

    SciTech Connect (OSTI)

    Villablanca, M.; Arrillaga, J. (Univ. of Canterbury, Christchurch (New Zealand))

    1993-04-01T23:59:59.000Z

    A true unit-connected generator-HVdc convertor scheme is proposed which removes the need to use two bridges in series to achieve twelve-pulse operation. Moreover, the combination of a single main bridge and an auxiliary feedback dc ripple reinjection bridge is shown to increase the pulse number from 6 to 18. This is achieved purely by natural commutation and is equally valid for rectification and inversion. The theoretical waveforms are validated by extensive experimental verification.

  2. Cooperative system and method using mobile robots for testing a cooperative search controller

    DOE Patents [OSTI]

    Byrne, Raymond H. (Albuquerque, NM); Harrington, John J. (Albuquerque, NM); Eskridge, Steven E. (Albuquerque, NM); Hurtado, John E. (College Station, TX)

    2002-01-01T23:59:59.000Z

    A test system for testing a controller provides a way to use large numbers of miniature mobile robots to test a cooperative search controller in a test area, where each mobile robot has a sensor, a communication device, a processor, and a memory. A method of using a test system provides a way for testing a cooperative search controller using multiple robots sharing information and communicating over a communication network.

  3. Hydrogen loaded metal for bridge-foils for enhanced electric gun/slapper detonator operation

    DOE Patents [OSTI]

    Osher, John E. (Alamo, CA)

    1992-01-01T23:59:59.000Z

    The invention provides a more efficient electric gun or slapper detonator ich provides a higher velocity flyer by using a bridge foil made of a hydrogen loaded metal.

  4. Air-bridge microcavities Pierre R. Villeneuve, Shanhui Fan, and J. D. Joannopoulos

    E-Print Network [OSTI]

    Fan, Shanhui

    Air-bridge microcavities Pierre R. Villeneuve, Shanhui Fan, and J. D. Joannopoulos Department structures with micron-sized features using semiconductor materials. © 1995 American Institute of Physics

  5. Building a Bridge for the Future with Professor Abolhassan Astaneh-Asl

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    look at a blast, it’s just a local effect. The blast forceof blast places stress upon a bridge, and how these effects

  6. Effect of beta on Seismic Vulnerability Curve for RC Bridge Based on Double Damage Criterion

    SciTech Connect (OSTI)

    Feng Qinghai [CCCC Highway, CO., Ltd. (China); Yuan Wancheng [Bridge Department, Tongji University, Shanghai (China)

    2010-05-21T23:59:59.000Z

    In the analysis of seismic vulnerability curve based on double damage criterion, the randomness of structural parameter and randomness of seismic should be considered. Firstly, the distribution characteristics of structure capability and seismic demand are obtained based on IDA and PUSHOVER, secondly, the vulnerability of the bridge is gained based on ANN and MC and a vulnerability curve according to this bridge and seismic is drawn. Finally, the analysis for a continuous bridge is displayed as an example, and parametric analysis for the effect of beta is done, which reflects the bridge vulnerability overall from the point of total probability, and in order to reduce the discreteness, large value of beta are suggested.

  7. A taxonomy and business analysis for mobile web applications

    E-Print Network [OSTI]

    Liu, Kevin H

    2009-01-01T23:59:59.000Z

    Mobile web applications refer to web applications on mobile devices, aimed at personalizing, integrating, and discovering mobile contents in user contexts. This thesis presents a comprehensive study of mobile web applications ...

  8. Virtual stationary timed automata for mobile networks

    E-Print Network [OSTI]

    Nolte, Tina Ann, 1979-

    2009-01-01T23:59:59.000Z

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

  9. Random access wireless networks with controlled mobility

    E-Print Network [OSTI]

    Modiano, Eytan H.

    This paper considers wireless networks where messages arriving randomly (in time and space) are collected by a mobile receiver. The messages are transmitted to the mobile receiver according to a random access scheme and ...

  10. Characterizing User Mobility in Wireless Networks

    E-Print Network [OSTI]

    Nunes, Bruno Astuto Arouche

    2012-01-01T23:59:59.000Z

    Symmetry of User Mobility in Wireless Networks 3.1 MobilityAnalysis of a local-area wireless network. In ACM MOBI- COMand evaluation of wireless networks and their protocols.

  11. Ecotransology : integrated design for urban mobility

    E-Print Network [OSTI]

    Joachim, Mitchell Whitney

    2006-01-01T23:59:59.000Z

    This thesis demonstrates a rethinking of urban mobility through ecological design. Human mobility and ecological accountability are inextricably linked in city design; our current world ecological crisis underscores this ...

  12. Sinch : searching intelligently on a mobile device

    E-Print Network [OSTI]

    Nayak, Rajeev (Rajeev R.)

    2010-01-01T23:59:59.000Z

    Sinch is an application that allows mobile device users to obtain answers to their questions without having to perform a web search in their mobile browser. Questions are answered by human beings using Mechanical Turk, an ...

  13. Parameter identification for the electrical modeling of semiconductor bridges.

    SciTech Connect (OSTI)

    Gray, Genetha Anne

    2005-03-01T23:59:59.000Z

    Semiconductor bridges (SCBs) are commonly used as initiators for explosive and pyrotechnic devices. Their advantages include reduced voltage and energy requirements and exceptional safety features. Moreover, the design of systems which implement SCBs can be expedited using electrical simulation software. Successful use of this software requires that certain parameters be correctly chosen. In this paper, we explain how these parameters can be identified using optimization. We describe the problem focusing on the application of a direct optimization method for its solution, and present some numerical results.

  14. Relations as patterns: bridging the gap between OBO and OWL

    E-Print Network [OSTI]

    Hoehndorf, Robert; Oellrich, Anika; Dumontier, Michel; Kelso, Janet; Rebholz-Schuhmann, Dietrich; Herre, Heinrich

    2010-08-31T23:59:59.000Z

    METHODOLOGY ARTICLE Open Access Relations as patterns: bridging the gap between OBO and OWL Robert Hoehndorf1,5*, Anika Oellrich1, Michel Dumontier4, Janet Kelso3, Dietrich Rebholz-Schuhmann1, Heinrich Herre2 Abstract Background: Most biomedical... . Genome Biol 2005, 6(5). 8. Horridge M, Drummond N, Goodwin J, Rector A, Stevens R, Wang H: The Manchester OWL Syntax. Proc of the 2006 OWL Experiences and Directions Workshop (OWL-ED2006) 2006. 9. Hoehndorf R, Loebe F, Kelso J, Herre H: Representing...

  15. Bridging the Gap between Crisis Response Operations and Systems

    E-Print Network [OSTI]

    Khalil, Khaled M; Nazmy, Taymour T; Salem, Abdel-Badeeh M

    2009-01-01T23:59:59.000Z

    There exist huge problems in the current practice of crisis response operations. Response problems are projected as a combination of failure in communication, failure in technology, failure in methodology, failure of management, and finally failure of observation. In this paper we compare eight crisis response systems namely: DrillSim [2, 13], DEFACTO [12, 17], ALADDIN [1, 6], RoboCup Rescue [11, 15], FireGrid [3, 8, 18], WIPER [16], D-AESOP [4], and PLAN C [14]. Comparison results will disclose the cause of failure of current crisis response operations (the response gap). Based on comparison results; we provide recommendations for bridging this gap between response operations and systems.

  16. A View from the Bridge | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of1 A Strategic Framework for SMRA View from the Bridge - DOEThis

  17. A View from the Bridge | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of1 A Strategic Framework for SMRA View from the Bridge - DOEThisOn-

  18. A View from the Bridge | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of1 A Strategic Framework for SMRA View from the Bridge -

  19. Protein Bridges DNA Base and Nucleotide Excision Repair Pathways

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah47,193.70 HgPromisingProtecting your personalSedimentProtein Bridges

  20. Sensor Relocation with Mobile Sensors:Sensor Relocation with Mobile Sensors: Design,Design,

    E-Print Network [OSTI]

    Schindelhauer, Christian

    Sensor Relocation with Mobile Sensors:Sensor Relocation with Mobile Sensors: Design,Design, Implementation, and EvaluationImplementation, and Evaluation Jie Teng, Tim Bolbrock, Guohong Cao, and Tom La of Freiburg #12;OverviewOverview · Sensor networks · mobile sensor · mobile robot · Mote · sensor relocation

  1. EcoMobile: Energy-aware Real-time Framework for Multicore Mobile Systems1

    E-Print Network [OSTI]

    Cheng, Albert M. K.

    EcoMobile: Energy-aware Real-time Framework for Multicore Mobile Systems1 B. Liu, Y. Wen, F. Liu, Y://www.cs.uh.edu Technical Report Number UH-CS-11-09 October 23, 2011 Keywords: mobile system, energy-aware, real plan to build an energy-aware framework for multicore mobile systems which extends Android with two

  2. Mobile sensor network to monitor wastewater collection pipelines

    E-Print Network [OSTI]

    Lim, Jungsoo

    2012-01-01T23:59:59.000Z

    Advanced pipeline monitoringDesign of mobile pipeline floating sensor “SewerSnortIllustration of mobile pipeline floating sensor monitoring

  3. Literature Review in Mobile Technologies and Learning

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Literature Review in Mobile Technologies and Learning REPORT 11: FUTURELAB SERIES Laura Naismith to educational policy and practice. #12;FOREWORD Mobile technologies are a familiar part of the lives of most or the wider world. Newer developments in mobile phone technology are also beginning to offer the potential

  4. Batteries, mobile phones & small electrical devices

    E-Print Network [OSTI]

    , mobile phones and data collection equipment. Lithium Ion batteries are used in mobile phones, laptopsBatteries, mobile phones & small electrical devices IN-BUILDING RECYCLING STATIONS. A full list of acceptable items: Sealed batteries ­excludes vented NiCad and Lead acid batteries Cameras Laser printer

  5. Optimizing Offloading Strategies in Mobile Cloud Computing

    E-Print Network [OSTI]

    Hyytiä, Esa

    Optimizing Offloading Strategies in Mobile Cloud Computing Esa Hyyti¨a Department of Communications Abstract--We consider a dynamic offloading problem arising in the context of mobile cloud computing (MCC consider the task assignment problem arising in the context of the mobile cloud computing (MCC). In MCC

  6. Seminar: 'Mobile health technology intervention

    E-Print Network [OSTI]

    Kühn, Reimer

    Seminar: 'Mobile health technology intervention for cancer patients' Wednesday 22 October Professor Nora Kearney Professor of Nursing and Cancer Care/Research Dean, College of Medicine Dentistry Higginson, Cicely Saunders Institute Director, Head of Division, Professor of Palliative Care and Policy

  7. Mobile Alternative Fueling Station Locator

    SciTech Connect (OSTI)

    Not Available

    2009-04-01T23:59:59.000Z

    The Department of Energy's Alternative Fueling Station Locator is available on-the-go via cell phones, BlackBerrys, or other personal handheld devices. The mobile locator allows users to find the five closest biodiesel, electricity, E85, hydrogen, natural gas, and propane fueling sites using Google technology.

  8. Mobility 2035 Metropolitan Transportation Plan

    E-Print Network [OSTI]

    Killeen-Temple Urban Transportation Study

    2009-05-20T23:59:59.000Z

    totality to include the ecological, physical (natural and manmade), social, political, aesthetic, and economic environments.? The Federal Highway Administration (FHWA) defines three basic principles of environmental justice: ? Avoid, minimize... ............................................................................................................... 2 Creation of Mobility 2035 and Who is Involved ...................................................................................... 2 Federal and State Requirements...

  9. Navy Mobility Fuels Forecasting System Phase 4 report

    SciTech Connect (OSTI)

    Das, S.; Hadder, G.R.; Leiby, P.N.; Lee, R.; Davis, R.M.

    1988-09-01T23:59:59.000Z

    The Department of Navy's Maritime Strategy is designed to maintain military readiness and the ability to operate in all major theaters of the world. Mobility fuels required for sea, air, and land operations are vital components of the Navy's peacetime and wartime strategies. The purpose of the Navy's Mobility Fuels Technology Program is to understand fuel supply and fuel property impacts on Navy equipment performance and fleet readiness and operations. Oak Ridge National Laboratory (ORNL) has assisted the Department of Navy in developing and testing a methodology for forecasting mobility fuel availability, quality, and relative price, as well as evaluating options to increase fuel supplies during world oil supply disruptions. Publicly available models developed by the Energy Information Administration of the Department of Energy were selected as the foundation of the Navy Mobility Fuels Forecasting System (NMFFS). The NMFFS was enhanced as ORNL reviewed data on world oil reserves, production and prices, trends in crude oil and refined product quality, and changes in refinery process technology. The system was used to analyze the availability, quality, and relative price of military fuels that could be produced in several domestic and foreign refining regions under Business-As-Usual (BAU) and two hypothetical world crude oil disruption scenarios in the year 1995. 25 refs., 11 figs., 29 tabs.

  10. Silylation of low-density silica and bridged polysilsesquioxane aerogels

    SciTech Connect (OSTI)

    DeFriend, K. A. (Kimberly A.); Loy, D. A. (Douglas A.); Salazar, K. V. (Kenneth V.); Wilson, K. V. (Kennard V.)

    2004-01-01T23:59:59.000Z

    Silica and bridged polysilsesquioxane aerogels are low-density materials that are attractive for applications such as thermal insulation, porous separation media or catalyst supports, adsorbents, and cometary dust capture agents. However, aerogels are notoriously weak and brittle making it difficult to handle and machine monoliths into desired forms. This complication prevents the development of many applications that would otherwise benefit from the use of the low-density materials. Here, we will describe our efforts to chemically modify and mechanically enhance silica-based aerogels using chemical vapor techniques without sacrificing their characteristic low densities. Monolithic silica and organic-bridged polysilsesquioxane aerogels were prepared by sol-gel polymerization of the respective methoxysilane monomers followed by supercritical carbon dioxide drying of the gels. Then the gels were reactively modified with silylating agents to demonstrate the viability of CVD modification of aerogels, and to determine the effects of silylation of surface silanols on the morphology, surface area, and mechanical properties of the resulting aerogels.

  11. TITAN TECH TALK INFORMATION TECHNOLOGY

    E-Print Network [OSTI]

    de Lijser, Peter

    TITAN TECH TALK INFORMATION TECHNOLOGY VOLUME I, ISSUE II AUGUST 2013 INSIDE THIS ISSUE Pg. 6 Mobile Yes Yes Yes PC Yes TOP 4 REASONS to use iFullerton: With more than 20 features, you may be asking management system, powered by Moodle, gives you access to your classes. 2. MAPS First day at Cal State

  12. Thermocapillary instabilities in a laterally heated liquid bridge with end wall rotation

    E-Print Network [OSTI]

    Witkowski, Laurent Martin

    Thermocapillary instabilities in a laterally heated liquid bridge with end wall rotation L in a laterally heated liquid bridge is studied numerically using the full-zone model of the floating-zone crystal growth technique. A small Prandtl number (0.02) fluid, relevant for semiconductor melts, is studied

  13. PWM CONTROL INTELLIGENT H-BRIDGE SLIS068A NOVEMBER1998 REVISED APRIL 2002

    E-Print Network [OSTI]

    Chang, B. C.

    TPIC0108B PWM CONTROL INTELLIGENT H-BRIDGE SLIS068A ­ NOVEMBER1998 ­ REVISED APRIL 2002 1POST Trigger Inputs for High Noise Immunity description The TPIC0108B is a PWM control intelligent H-bridge in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears

  14. Chemical bridges for enhancing hydrogen storage by spillover and methods for forming the same

    DOE Patents [OSTI]

    Yang, Ralph T.; Li, Yingwei; Qi, Gongshin; Lachawiec, Jr., Anthony J.

    2012-12-25T23:59:59.000Z

    A composition for hydrogen storage includes a source of hydrogen atoms, a receptor, and a chemical bridge formed between the source and the receptor. The chemical bridge is formed from a precursor material. The receptor is adapted to receive hydrogen spillover from the source.

  15. 11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels

    E-Print Network [OSTI]

    Tolbert, Leon M.

    11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels Faete Filho, Yue Cao multilevel DC-AC grid-tied inverter. Each inverter bridge is connected to a 200 W solar panel. OPAL-RT lab match. A novel SPWM scheme is proposed in this paper to be used with the solar panels that can account

  16. Cell-Bridge-Based Connection of High Density Sensor Elements Akimasa Okada

    E-Print Network [OSTI]

    Shinoda, Hiroyuki

    , and waste the power for communication. In this paper, we propose a novel network system named "cell bridge a similar goal, "Two-Dimensional Signal Transmission"[3] is studied. This technology realizes the flexible , and Hiroyuki Shinoda In this paper, we propose a novel network system named "cell bridge system" for a high

  17. Nonlinear seismic response of Mexican bridges with base isolation accounting for soil structure interaction effects

    E-Print Network [OSTI]

    Olmos Navarrete, Bertha Alejandra

    2009-05-15T23:59:59.000Z

    the efficiency of base isolation pads in improving the seismic performance of bridges in most cases. They suggest that the inertial SSI effects will not be generally important for bridge foundations designed with a factor of safety of 3, with more than one line...

  18. Bridge Damage and Repair Costs from Hurricane Katrina Jamie Padgett1

    E-Print Network [OSTI]

    Padgett, Jamie Ellen

    Bridge Damage and Repair Costs from Hurricane Katrina Jamie Padgett1 ; Reginald DesRoches2 ; Bryant caused significant damage to the transportation system in the Gulf Coast region. The overall cost to repair or replace the bridges damaged during the hurricane is estimated at over $1 billion. This paper

  19. Future perspectives in melanoma research. Meeting report from the "Melanoma Bridge.

    E-Print Network [OSTI]

    Future perspectives in melanoma research. Meeting report from the "Melanoma Bridge. Napoli://www.translational-medicine.com/content/11/1/137 3 #12;MEETING REPORT Open Access Future perspectives in melanoma research. Meeting report from the "Melanoma Bridge. Napoli, December 2nd-4th 2012" Paolo A Ascierto1* , Antonio M Grimaldi1

  20. Lateral Expansion of the Bridges of Cygnus A and other Powerful Radio Sources

    E-Print Network [OSTI]

    Greg F. Wellman; Ruth A. Daly

    1995-07-25T23:59:59.000Z

    Measurements of the width of the radio bridge at several locations along the bridge for each of four powerful extended radio sources are presented. Adopting a few simple assumptions, these measurements may be used to predict the radio surface brightness as a function of position across the radio bridge. The predicted and observed surface brightnesses across the bridges are compared and found to agree fairly well. The results are consistent with a simple picture in which the radio power and size of the radio lobe at the forward edge of the radio bridge are roughly time-independent for a given source, and the expansion of the bridge in the lateral direction is adiabatic. There is no indication that reacceleration or energy transport is important in the bridges of these sources. The rate of lateral expansion of the bridge just behind the radio lobe and hotspot in terms of the rate of forward propagation is compared with that predicted, and found to be in good agreement with the predicted value.

  1. Thermal resistance of bridged cracks in fiber-reinforced ceramic John Dryden

    E-Print Network [OSTI]

    Zok, Frank

    -reinforced ceramic composites obtain high toughness is through the de- velopment of multiple matrix cracksThermal resistance of bridged cracks in fiber-reinforced ceramic composites John Dryden Department November 2000; accepted for publication 16 January 2001 The thermal resistance of a bridged matrix crack

  2. Life Cycle Management of Steel Bridges Based on NDE and Failure Analysis

    E-Print Network [OSTI]

    INTEGRITY ASSESSMENT OF PIN AND HANGER CONNECTION OF AGING HIGHWAY BRIDGES USING FINITE ELEMENT ANALYSIS CONNECTION OF AGING HIGHWAY BRIDGES USING FINITE ELEMENT ANALYSIS David Houcque The finite element method of the entire structure is dependent on the behavior of cracks. Due to the accessibility of 3D finite element

  3. GHZ ELECTRICAL PROPERTIES OF CARBON NANOTUBES ON SILICON DIOXIDE MICRO BRIDGES

    E-Print Network [OSTI]

    Tang, William C

    1 GHZ ELECTRICAL PROPERTIES OF CARBON NANOTUBES ON SILICON DIOXIDE MICRO BRIDGES SHENG F. YEN1 of an approach to reduce the high-frequency capacitive feedthrough and dielectric leakages of carbon nanotubes grown on silicon dioxide micro bridges suspended over silicon substrates. The microwave reflection

  4. ACOUSTIC EMISSION HEALTH MONITORING OF STEEL BRIDGES Pooria L. Pahlavan1

    E-Print Network [OSTI]

    Boyer, Edmond

    ACOUSTIC EMISSION HEALTH MONITORING OF STEEL BRIDGES Pooria L. Pahlavan1 , Joep Paulissen2 in the field of Acoustic Emission (AE) for monitoring fatigue cracks in steel structures, the implementation in the utilization of AE systems for steel bridge decks. These challenges are mainly related to the multi

  5. Three-dimensional terminally attached self-avoiding walks and bridges

    E-Print Network [OSTI]

    Nathan Clisby; Andrew R. Conway; Anthony J. Guttmann

    2015-04-08T23:59:59.000Z

    We study terminally attached self-avoiding walks and bridges on the simple-cubic lattice, both by series analysis and Monte Carlo methods. We provide strong numerical evidence supporting a scaling relation between self-avoiding walks, bridges, and terminally attached self-avoiding walks, and posit that a corresponding amplitude ratio is a universal quantity.

  6. "This is a very important book that bridges the gap between modern atomic physics and modern

    E-Print Network [OSTI]

    Nahar, Sultana Nurun

    "This is a very important book that bridges the gap between modern atomic physics and modern University Sultana N. Nahar, Ohio State University Bridging the gap between physics and astronomy, this is the first integrated graduate-level textbook on atomic astrophysics. It covers the basics of atomic physics

  7. Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model

    E-Print Network [OSTI]

    Lehn, Peter W.

    Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model K. L. Lian. As demonstrated in the paper, the proposed method analytically evaluates harmonics, and obtains exact switching is to incorporate it into a harmonic power flow program to yield improved accuracy. Index Terms-- Diode Bridge

  8. Bidirectional Seismic Behavior of Controlled Rocking Four-Legged Bridge Steel Truss Piers

    E-Print Network [OSTI]

    Bruneau, Michel

    Bidirectional Seismic Behavior of Controlled Rocking Four-Legged Bridge Steel Truss Piers Michael rocking bridge steel truss piers to three components of seismic excitation are presented in this paper. The controlled rocking approach for seismic protection allows a pier to uplift from its base, limiting the force

  9. iSchool Career Placement Survey 2005 The School of Information surveyed the class of 2005 on their post graduation plans. The

    E-Print Network [OSTI]

    Militzer, Burkhard

    Product/Project Managment Information Architecture Other: Business Analyst Other: Mobile Technology, Business Analysis, and Mobile Technology Development and 6% each in Technology Consulting and Document: M obile Technology 12% HCI Document Engineering Management Consulting Other: Technology Consulting

  10. Thin plate gap bridging study for Nd:YAG pulsed laser lap welds.

    SciTech Connect (OSTI)

    Roach, Robert Allen; Fuerschbach, Phillip William; Bernal, John E.; Norris, Jerome T.

    2006-01-01T23:59:59.000Z

    In an on going study of gap bridging for thin plate Nd:YAG laser lap welds, empirical data, high speed imaging, and computer modeling were utilized to better understand surface physics attributed to the formation and solidification of a weld pool. Experimental data indicates better gap bridging can be achieved through optimized laser parameters such as pulse length, duration, and energy. Long pulse durations at low energies generating low peak powers were found to create the highest percent of gap bridging ability. At constant peak power, gap-bridging ability was further improved by using a smaller spot diameter resulting in higher irradiances. Hence, welding in focus is preferable for bridging gaps. Gas shielding was also found to greatly impact gap-bridging ability. Gapped lap welds that could not be bridged with UHP Argon gas shielding, were easily bridged when left unshielded and exposed to only air. Incident weld angle and joint offset were also investigated for their ability to improve gap bridging. Optical filters and brightlight surface illumination enabled high-speed imaging to capture the fluid dynamics of a forming and solidifying weld pool. The effects of various laser parameters and the weld pool's interaction with the laser beam could also be observed utilizing the high-speed imaging. The work described is used to develop and validate a computer model with improved weld pool physics. Finite element models have been used to derive insight into the physics of gap bridging. The dynamics of the fluid motion within the weld pool in conjunction with the free surface physics have been the primary focus of the modeling efforts. Surface tension has been found to be a more significant factor in determining final weld pool shape than expected.

  11. A Multipath Energy-Aware On demand Source Routing Protocol for Mobile Ad-Hoc Networks

    E-Print Network [OSTI]

    Chettibi, Saloua

    2009-01-01T23:59:59.000Z

    Energy consumption is the most challenging issue in routing protocol design for mobile ad-hoc networks (MANETs), since mobile nodes are battery powered. Furthermore, replacing or recharging batteries is often impossible in critical environments such as in military or rescue missions. In a MANET, the energy depletion of a node does not affect the node itself only, but the overall network lifetime. In this paper, we present multipath and energy-aware on demand source routing (MEA-DSR) protocol, which exploits route diversity and information about batteries-energy levels for balancing energy consumption between mobile nodes. Simulation results, have shown that MEA-DSR protocol is more energy efficient than DSR in almost mobility scenarios.

  12. FUTURE PERSPECTIVES IN MELANOMA RESEARCH. Meeting report from the "Melanoma Research: a bridge Naples-USA. Naples,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    FUTURE PERSPECTIVES IN MELANOMA RESEARCH. Meeting report from the "Melanoma Research: a bridge.fondazionemelanoma.org Future perspectives in melanoma research. Meeting report from the "Melanoma Research: a bridge Naples Future perspectives in melanoma research. Meeting report from the "Melanoma Research: a bridge Naples

  13. Moving Objects Information Management: The Database (Vision Paper)

    E-Print Network [OSTI]

    Wolfson, Ouri E.

    transportation and air traffic control, weather forecasting, emergency response, mobile resource management, and mobile workforce. Location management, i.e. the management of transient location information, is an enabling technology for all these applications. Location management is also a fundamental component

  14. 1 ACIT Meeting Notes Advisory Committee for Information Technology

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    1 ACIT Meeting Notes Advisory Committee for Information Technology Meeting Notes MEETING DATE: 11. There was less emphasis on technology and more on communication and governance structure. Mary will respond as the biggest issues in next few years. Feedback included: Mobility and mobile computing (already behind curve

  15. Computationally Private Information Retrieval with Polylogarithmic Communication

    E-Print Network [OSTI]

    Cachin, Christian

    information retrieval. The notion of private information retrieval (PIR for short) was introduced by Chor, Goldreich, Kushilevitz and Sudan [CGKS95] and has already received a lot of attention. The study of PIR for mobile users.) Ideally, the PIR problem consists of devising a communication protocol involving just two

  16. Plasma Ejections from a Light Bridge in a Sunspot Umbra

    E-Print Network [OSTI]

    Ayumi Asai; Takako T. Ishii; Hiroki Kurokawa

    2001-11-01T23:59:59.000Z

    We present conspicuous activities of plasma ejections along a light bridge of a stable and mature sunspot in NOAA 8971 on 2000 May 02. We found the ejections both in the H-alpha (10^4 K) images obtained with the Domeless Solar Telescope (DST) at Hida Observatory, and in the 171 A (Fe IX/X, ~10^6 K) images obtained with the Transition Region and Coronal Explorer (TRACE). Main characteristics of the ejections are as follows: (1)Ejections occur intermittently and recurrently, (2)The velocities and the timings of the 171 A-ejections are the same as those of H-alpha ejections, (3)The appearance of ejections are different from one another, i.e. the H-alpha ejections have jet-like appearance, while that of 171 A-ejections is like a loop.

  17. Bridging from particle to macroscopic scales in uniaxial magnetic gels

    E-Print Network [OSTI]

    Andreas M. Menzel

    2014-11-20T23:59:59.000Z

    Connecting the different length scales of characterization is an important, but often very tedious task for soft matter systems. Here we carry out such a procedure for the theoretical description of anisotropic uniaxial magnetic gels. The so-far undetermined material parameters in a symmetry-based macroscopic hydrodynamic-like description are determined starting from a simplified mesoscopic particle-resolved model. This mesoscopic approach considers chain-like aggregates of magnetic particles embedded in an elastic matrix. Our procedure provides an illustrative background to the formal symmetry-based macroscopic description. There are presently other activities to connect such mesoscopic models as ours with more microscopic polymer-resolved approaches; together with these activities, our study complements a first attempt of scale-bridging from the microscopic to the macroscopic level in the characterization of magnetic gels.

  18. Regional Assessment and Resource Centre (RARC) and Mobile Assessment Team (MAT), Queen's University, Mackintosh-Corry Hall, Room B100, 68 University Ave., Kingston, ON K7L 3N6

    E-Print Network [OSTI]

    Ellis, Randy

    Regional Assessment and Resource Centre (RARC) and Mobile Assessment Team (MAT), Queen's University will receive an e-mail confirming the fee. #12;Regional Assessment and Resource Centre (RARC) and Mobile Fee Information Sheet and Financial Contract Fee Information: · Psychoeducational assessments

  19. Spitzer View of Massive Star Formation in the Tidally Stripped Magellanic Bridge

    E-Print Network [OSTI]

    Chen, C -H Rosie; Muller, Erik; Kawamura, Akiko; Gordon, Karl D; Sewi?o, Marta; Whitney, Barbara A; Fukui, Yasuo; Madden, Suzanne C; Meade, Marilyn R; Meixner, Margaret; Oliveira, Joana M; Robitaille, Thomas P; Seale, Jonathan P; Shiao, Bernie; van Loon, Jacco Th

    2014-01-01T23:59:59.000Z

    The Magellanic Bridge is the nearest low-metallicity, tidally stripped environment, offering a unique high-resolution view of physical conditions in merging and forming galaxies. In this paper we present analysis of candidate massive young stellar objects (YSOs), i.e., {\\it in situ, current} massive star formation (MSF) in the Bridge using {\\it Spitzer} mid-IR and complementary optical and near-IR photometry. While we definitely find YSOs in the Bridge, the most massive are $\\sim10 M_\\odot$, $\\ll45 M_\\odot$ found in the Large Magellanic Cloud (LMC). The intensity of MSF in the Bridge also appears decreasing, as the most massive YSOs are less massive than those formed in the past. To investigate environmental effects on MSF, we have compared properties of massive YSOs in the Bridge to those in the LMC. First, YSOs in the Bridge are apparently less embedded than in the LMC: 81% of Bridge YSOs show optical counterparts, compared to only 56% of LMC sources with the same range of mass, circumstellar dust mass, and...

  20. Seismic Responses of Shot Span Bridge under Three Different Patterns of Earthquake Excitations

    SciTech Connect (OSTI)

    Zhou Daochuan; Chen Guorong [Department of Civil Engineering, Hohai University, Nanjing 210098 (China); Lu Yan [School of Water Conservancy and Environment, Zhengzhou University, Zhengzhou, 450001 (China)

    2010-05-21T23:59:59.000Z

    This paper presents a study of the influence of three different types of seismic input methods on the longitudinal seismic response of a short, three-span, variable cross-section, reinforced concrete bridge. Research progress of the seismic model is introduced briefly. Finite element model is created for the bridge and time history analysis conducted. Three different types of illustrative excitations are considered: 1) the EI-Centro seismic wave is used as uniform excitations at all bridge supports; 2) fixed apparent wave velocity is used for response analysis of traveling wave excitations on the bridge; 3) conforming to a selected coherency model, the multiple seismic excitation time histories considering spatially variable effects are generated. The contrast study of the response analysis result under the three different seismic excitations is conducted and the influence of different seismic input methods is studied. The comparative analysis of the bridge model shows that the uniform ground motion input can not provide conservative seismic demands-in a number of cases it results in lower response than that predicted by multiple seismic excitations. The result of uniform excitation and traveling wave excitation shows very small difference. Consequently, multiple seismic excitations needs to be applied at the bridge supports for response analysis of short span bridge.

  1. Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Baker, W.E.; Bell, T.M.; Cone, K.M.; Darling, T.W.; Duffey, T.A.; Eklund, A.; Migliori, A.

    1994-06-01T23:59:59.000Z

    In the 1960`s and 1970`s over 2500 bridges were built in the U.S. with a design similar to those on Interstate 40 over the Rio Grande in Albuquerque, New Mexico. These bridges were built without structural redundancy and typically have only two plate girders carrying the entire dead and live loads. Failure of either girder is assumed to produce catastrophic failure of the bridge, hence these bridges are referred to as fracture-critical bridges. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH&TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture critical bridges over the Rio Grande. Because the 1-40 bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce simulated fatigue cracks, similar to those observed in the field, into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. Scientists from the LANL`s Condensed Matter and Thermal Physics Group (P-10) applied state-of-the-art sensors and data acquisition software to the modal tests. Engineers from the LANL`s Advanced Engineering Technology Group (MEE-13) conducted ambient and forced vibration tests to verify detailed and simplified finite element models of the bridge. Forced vibration testing was done in conjunction with engineers from Sandia National Laboratory (SNL) who provided and operated a hydraulic shaker.

  2. Aryl Bridged 1-Hydroxypyridin-2-one: Effect of the Bridge on the Eu(III) Sensitization Process

    SciTech Connect (OSTI)

    D'Aleo, Anthony; Moore, Evan G.; Szigethy, Geza; Xu, Jide; Raymond, Kenneth N.

    2009-06-17T23:59:59.000Z

    The efficiency of Eu3+ luminescence by energy transfer from an antenna ligand can be strongly dependent on the metal ion coordination geometry. The geometric component of the Eu(III) sensitization has been probed using series of tetradentate 1,2-HOPO derivatives that are connected by bridges of varying length and geometry. The ligands are N,N'-(1,2-phenylene)bis(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamide) for the ligand (L{sup 1}), 1-hydroxy-N-(2-(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamido)benzyl)-6-oxo-1,6-dihydropyridine-2-carboxamide (L{sup 2}) and N,N'-(1,2-phenylenebis(methylene))bis(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamide) (L{sup 3}). Spectroscopic characterization of both the Gd(III) and Eu(III) metal complexes, TD-DFT analysis of model compounds and evaluation of the kinetic parameters for the europium emission were completed. Some striking differences were observed in the luminescence quantum yield by altering the bridging unit. The [Eu(L{sup 2}){sub 2}]{sup -} derivative shows efficient sensitization coupled with good metal centered emission. For [Eu(L{sup 3}){sub 2}]{sup -}, the large quenching of the luminescence quantum yield compared to [Eu(L{sup 2}){sub 2}]{sup -} is primarily a result of one inner sphere water molecule bound to the europium cation while for [Eu(L{sup 1}){sub 2}]{sup -}, the low luminescence quantum yield can be attributed to inefficient sensitization of the europium ion.

  3. Planet-scale Human Mobility Measurement

    E-Print Network [OSTI]

    Pan Hui; Richard Mortier; Tristan Henderson; Jon Crowcroft

    2009-09-18T23:59:59.000Z

    Research into, and design and construction of mobile systems and algorithms requires access to large-scale mobility data. Unfortunately, the wireless and mobile research community lacks such data. For instance, the largest available human contact traces contain only 100 nodes with very sparse connectivity, limited by experimental logistics. In this paper we pose a challenge to the community: how can we collect mobility data from billions of human participants? We re-assert the importance of large-scale datasets in communication network design, and claim that this could impact fundamental studies in other academic disciplines. In effect, we argue that planet-scale mobility measurements can help to save the world. For example, through understanding large-scale human mobility, we can track and model and contain the spread of epidemics of various kinds.

  4. XMIDDLE: Information Sharing Middleware for a Mobile Environment.

    E-Print Network [OSTI]

    Mascolo, Cecilia

    , Cecilia Mascolo and Wolfgang Emmerich Dept. of Computer Science University College London Gower Street, London WC1E 6BT, UK {S.Zachariadis|L.Capra|C.Mascolo|W.Emmerich}@cs.ucl.ac.uk The capabilities of modern

  5. Mobility and information flows in international trade and investment

    E-Print Network [OSTI]

    Poole, Jennifer Pamela

    2007-01-01T23:59:59.000Z

    1.3.1 An econometric model of multinational spillovers 1.43.4.2 An econometric model of migration with self-selectionat the worker-level. An econometric model of multinational

  6. EPA Climate Leaders Mobile Source Guidance | 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 being directedAnnual SiteofEvaluating A Potential MicrohydroDistrict ofDongjinDynetek42EOP Biodiesel AG Jump

  7. Fuel Economy.gov - Mobile | 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 being directedAnnual SiteofEvaluating A PotentialJumpGermanFife EnergyFreight BestFuel Cell ControlCells

  8. Calculating CO2 Emissions from Mobile Sources | 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 being directedAnnualProperty EditCalifornia:Power LP Biomass Facilityin Charts Jump to:ListCRED:CalStarCalculating

  9. Saudi Aramco Mobile Refinery Company (SAMREF) | 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 being directedAnnualProperty Edit with form HistoryRistma AG Jump638324°, -122.0230146° Show

  10. Key Mobility Challenges in Indian Cities | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInteriasIowa:Washington: EnergyFacility | OpenBiscayne,

  11. DRIVE(tm) Mobile App | 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 being directedAnnual SiteofEvaluating A Potential Microhydro Site Jump(Redirected fromCXDPC Juniper, LLCDRIVE(tm)

  12. Mobile City, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose BendMiasole IncMinuteman WindMoana Geothermal Area JumpCity, Texas:

  13. Mobile County, Alabama: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville,Missoula, Montana: Energy ResourcesMitchellElectric

  14. MOBILE6 Vehicle Emission Modeling Software | 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 being directedAnnual SiteofEvaluatingGroup |JilinLu an Group Jump to: navigation,LushuiLyme,MDL JumpMJMJCLAMOBILE6

  15. Ukraine-GTZ Climate Oriented Mobility | 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 being directedAnnualProperty Edit withTianlin Baxin HydropowerTrinityTurnbullGlobalUbbink SolarNIE)Oriented

  16. GIZ Transport & Mobility Compass | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°, -86.0529604°Wisconsin:FyreStorm IncLSEEnergyEnergyGIZ

  17. Alternative Fueling Station Locator - Mobile | 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 being directedAnnual Siteof Energy 2,AUDITCaliforniaWeifangwikiAgouraAlbatech srlFinance Place:Benefit Tool

  18. Distributed Transactions in a Mobile Computing Vivek R. Narasayya

    E-Print Network [OSTI]

    El-Ansary, Sameh

    Introduction Mobile computing technology has produced a variety of devices ranging from simple pagers to the unique characteristics of mobile hardware and wireless technology [1] One class of mobile devices in data management for mobile computing sys­ tems are those that are arise because the mobile devices move

  19. IBM recently unveiled MobileFirst, a major initiative to develop mobile-related technologies and products that include security, analytics, mobile app development, and cloud-based backend services. MobileFirst

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    IBM recently unveiled MobileFirst, a major initiative to develop mobile-related technologies and products that include security, analytics, mobile app development, and cloud-based backend services. Mobile lab has been asked to lead key portions of IBM's mobile research agenda. IBM Research-Austin has

  20. Sandia National Laboratories: graphene electron mobility

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

    electron mobility Three-Dimensional Graphene Architectures On July 29, 2013, in Capabilities, Materials Science, News, News & Events, Office of Science, Research & Capabilities The...

  1. Sandia National Laboratories: mobile test system

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

    mobile test system Solar Test Facility Upgrades Complete, Leading to Better Sandia Capabilities to Support Power Industry On January 8, 2013, in Concentrating Solar Power, Energy,...

  2. OSTI Launches SciTech Connect, Consolidates Information Bridge and Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value News and4Energy,Citations

  3. Information Information for students

    E-Print Network [OSTI]

    Wright, Francis

    Disability & Dyslexia Information Guidance Support Information for students with disabilities the Disability and Dyslexia Service · Accessing your curriculum · Specialist examination arrangements · Dyslexia and Dyslexia Service for more information. Our contact details can be found on the back page. 03 #12

  4. Mobile Agents: Application to services in mobile computing and architectural improvements

    E-Print Network [OSTI]

    Kouroupetroglou, Georgios

    to the rapidly increasing growth of technologies of mobile networks and the Internet. The penetration. Main characteristic of this thesis is the adoption of Mobile Agents (MA) technology, description and evaluation of a framework for resource management in MA networks. Keywords: Mobile computing

  5. Macro-level Attention to Mobile Agent Security: Introducing the Mobile Agent Secure Hub Infrastructure Concept

    E-Print Network [OSTI]

    Roth, Volker

    for the safe management of mobile agents they deploy onto the Internet. Our in- frastructural approach is basedMacro-level Attention to Mobile Agent Security: Introducing the Mobile Agent Secure Hub Security Research Centre Queensland University of Technology Brisbane, Queensland, Australia and Dept

  6. Distributed Mobile Disk Cover A Building Block for Mobile Backbone Networks

    E-Print Network [OSTI]

    Zussman, Gil

    1 Distributed Mobile Disk Cover ­ A Building Block for Mobile Backbone Networks Anand Srinivas, Gil of Technology Cambridge, MA 02139 {anand3, gilz, modiano}@mit.edu Abstract-- The novel hierarchical architecture of Mobile Backbone Networks has been recently studied by a few different approaches. An important subproblem

  7. A Mobility and Energy-aware Hierarchical Intrusion Detection System for Mobile ad hoc Networks

    E-Print Network [OSTI]

    Stavrakakis, Ioannis

    A Mobility and Energy-aware Hierarchical Intrusion Detection System for Mobile ad hoc Networks consumption. The proposed architecture adopts and enhances the Mobility and Energy Aware Clustering Algorithm and energy of nodes in the cluster formation in order to improve detection accuracy and re- duce energy

  8. Charged particle mobility refrigerant analyzer

    DOE Patents [OSTI]

    Allman, S.L.; Chunghsuan Chen; Chen, F.C.

    1993-02-02T23:59:59.000Z

    A method for analyzing a gaseous electronegative species comprises the steps of providing an analysis chamber; providing an electric field of known potential within the analysis chamber; admitting into the analysis chamber a gaseous sample containing the gaseous electronegative species; providing a pulse of free electrons within the electric field so that the pulse of free electrons interacts with the gaseous electronegative species so that a swarm of electrically charged particles is produced within the electric field; and, measuring the mobility of the electrically charged particles within the electric field.

  9. AGREEMENT FOR MOBILE TECHNOLOGY ACCESS AND My signature on the "Mobile Technology Access and Payment Option Request"

    E-Print Network [OSTI]

    Oregon, University of

    AGREEMENT FOR MOBILE TECHNOLOGY ACCESS AND ALLOWANCE My signature on the "Mobile Technology Access and conditions identified in the Access to Mobile Technology and the Payment Options for Mobile Technology policies [http://hr.uoregon.edu/policy/MobileTechnologyDevice.html]. 2. I understand that that I must

  10. Nightmares with Mobile Devices Are Just Around the Corner!

    SciTech Connect (OSTI)

    Kurt Derr

    2007-03-01T23:59:59.000Z

    Mobile Devices (MDs) such as Personal Digital Assistants (PDAs), smart phones, handheld personal computers, and Tablet PCs, are proliferating in the marketplace. Cheap and ubiquitous mobile computing devices represent computing’s fifth wave [1], bringing about new opportunities in the marketplace. As MDs become more powerful and commonplace with ubiquitous connectivity, the line that currently divides these handheld devices from typical network computers will become very unclear. Mobile devices have become integrated into the business processes of both government and commercial institutions. MDs are small, portable, and able to store large amounts of information. The breadth of communication options (infrared, wireless, docking station) for MDs introduces many security risks. Some of the problems associated with MDs are: easy to loose, misplace, or have stolen, potential loss/comprise of company data (user ids, passwords, contacts, sensitive documentation, credit card numbers), increases the opportunity for a backdoor into an enterprise’s network, lack of authentication and limited logging capability. The use of these devices poses a risk to the security of an organization.

  11. Mobile autonomous robotic apparatus for radiologic characterization

    DOE Patents [OSTI]

    Dudar, A.M.; Ward, C.R.; Jones, J.D.; Mallet, W.R.; Harpring, L.J.; Collins, M.X.; Anderson, E.K.

    1999-08-10T23:59:59.000Z

    A mobile robotic system is described that conducts radiological surveys to map alpha, beta, and gamma radiation on surfaces in relatively level open areas or areas containing obstacles such as stored containers or hallways, equipment, walls and support columns. The invention incorporates improved radiation monitoring methods using multiple scintillation detectors, the use of laser scanners for maneuvering in open areas, ultrasound pulse generators and receptors for collision avoidance in limited space areas or hallways, methods to trigger visible alarms when radiation is detected, and methods to transmit location data for real-time reporting and mapping of radiation locations on computer monitors at a host station. A multitude of high performance scintillation detectors detect radiation while the on-board system controls the direction and speed of the robot due to pre-programmed paths. The operators may revise the preselected movements of the robotic system by ethernet communications to remonitor areas of radiation or to avoid walls, columns, equipment, or containers. The robotic system is capable of floor survey speeds of from 1/2-inch per second up to about 30 inches per second, while the on-board processor collects, stores, and transmits information for real-time mapping of radiation intensity and the locations of the radiation for real-time display on computer monitors at a central command console. 4 figs.

  12. Mobile autonomous robotic apparatus for radiologic characterization

    DOE Patents [OSTI]

    Dudar, Aed M. (Dearborn, MI); Ward, Clyde R. (Aiken, SC); Jones, Joel D. (Aiken, SC); Mallet, William R. (Cowichan Bay, CA); Harpring, Larry J. (North Augusta, SC); Collins, Montenius X. (Blackville, SC); Anderson, Erin K. (Pleasanton, CA)

    1999-01-01T23:59:59.000Z

    A mobile robotic system that conducts radiological surveys to map alpha, beta, and gamma radiation on surfaces in relatively level open areas or areas containing obstacles such as stored containers or hallways, equipment, walls and support columns. The invention incorporates improved radiation monitoring methods using multiple scintillation detectors, the use of laser scanners for maneuvering in open areas, ultrasound pulse generators and receptors for collision avoidance in limited space areas or hallways, methods to trigger visible alarms when radiation is detected, and methods to transmit location data for real-time reporting and mapping of radiation locations on computer monitors at a host station. A multitude of high performance scintillation detectors detect radiation while the on-board system controls the direction and speed of the robot due to pre-programmed paths. The operators may revise the preselected movements of the robotic system by ethernet communications to remonitor areas of radiation or to avoid walls, columns, equipment, or containers. The robotic system is capable of floor survey speeds of from 1/2-inch per second up to about 30 inches per second, while the on-board processor collects, stores, and transmits information for real-time mapping of radiation intensity and the locations of the radiation for real-time display on computer monitors at a central command console.

  13. In proceedings of IRIS22, Jyvskyl, Finland, August 1999 Augmenting reality in mobile

    E-Print Network [OSTI]

    Bertelsen, Olav W.

    delimits it, which is the case for much of the existing information technology. Acknowledgement in a wastewater treatment plant (Bertelsen & Nielsen 1999), the use of mobile technology to support work in a distributed environment. Based on empirical studies of work in a wastewater treatment plant, three technical

  14. Human Generated Power for Mobile Electronics Thad Starner Joseph A. Paradiso

    E-Print Network [OSTI]

    Starner, Thad E.

    batteries than phones to consumers. The phones sold to users include a rechargeable battery so repositories for music videos, movies, photos, and personal information such as e-mail. Laptops, which were computing over the past decade and describe how batteries affect design tradeoffs for mobile device

  15. Joint-Detection using Fast Fourier Transforms in TD-CDMA based Mobile Radio Systems

    E-Print Network [OSTI]

    Götze, Jürgen

    Joint-Detection using Fast Fourier Transforms in TD-CDMA based Mobile Radio Systems Marius Vollmer1,2 J¨urgen G¨otze2 Martin Haardt1 1. Siemens AG, ICN CA CTO 7 2. Information Processing Lab Dortmund, Germany Martin.Haardt@icn.siemens.de goetze@dt.e-technik.uni-dortmund.de Marius.Vollmer@icn.siemens

  16. Toward Energy-Efficient and Distributed Mobile Health Monitoring Using Parallel Offloading

    E-Print Network [OSTI]

    Potkonjak, Miodrag

    monitoring systems, Chowdhury et al. proposed MediAlly, a middleware for supporting energy-efficient, long1 Toward Energy-Efficient and Distributed Mobile Health Monitoring Using Parallel Offloading Jong is emerging, little effort has been investigated in an energy-efficient management of sensor information

  17. Navigating the Aural Web: Augmenting User Experience for Visually Impaired and Mobile Users

    E-Print Network [OSTI]

    Zhou, Yaoqi

    Navigating the Aural Web: Augmenting User Experience for Visually Impaired and Mobile Users Davide and Experience Research (USER) Lab 535 W. Michigan Street Indianapolis, IN 46202 USA Abstract The current web information architectures typical of the web. A pervasive problem in designing for web accessibility

  18. Controlling the Field-Effect Mobility of Regioregular Polythiophene by Changing

    E-Print Network [OSTI]

    McGehee, Michael

    Ã?chet Semiconducting conjugated polymers are being developed for light-emitting diodes,[1,2] photovoltaic cells,[3- plications, especially for transistors and photovoltaic cells. Most conjugated polymers have hole mobilities structural information indicating that most of the polymer chains are terminated with one hydrogen atom

  19. Mobile Air Pollution Monitoring Network W. Hedgecock, P. Vlgyesi, A. Ledeczi,

    E-Print Network [OSTI]

    Koutsoukos, Xenofon D.

    Mobile Air Pollution Monitoring Network W. Hedgecock, P. Völgyesi, A. Ledeczi, X. Koutsoukos, and A- resolution realtime pollution data at any location within the coverage area. We have prototyped sensors exposure to a given pollutant. Categories and Subject Descriptors H.4 [Information Systems Applications

  20. Using MobileAgent Technology to Develop a CollaborativeUsing MobileAgent Technology to Develop a CollaborativeUsing MobileAgent Technology to Develop a CollaborativeUsing MobileAgent Technology to Develop a Collaborative Product Lifecycle OrientedAProduct

    E-Print Network [OSTI]

    Boyer, Edmond

    a Collaborative Product Lifecycle OrientedAProduct Lifecycle OrientedAProduct Lifecycle OrientedAProduct Lifecycle for product lifecycle. By adopting the Aglets mobile agent platform, a generic platform has been developed for managing legacy product data and information across the product lifecycle. Different lifecycle stage

  1. MAQS: A Personalized Mobile Sensing System for Indoor Air Quality Monitoring

    E-Print Network [OSTI]

    Dick, Robert

    quality (IAQ) influences human health, safety, productivity, and comfort. This paper describes MAQS, a personalized mobile sensing system for IAQ monitoring. In contrast with existing stationary or out- door air personalized IAQ information. To improve accuracy and energy efficiency, MAQS incorporates three novel

  2. A Mobility Model for Cost Analysis in Integrated Cellular/WLANs

    E-Print Network [OSTI]

    Shenoy, Nirmala

    A Mobility Model for Cost Analysis in Integrated Cellular/WLANs Nirmala Shenoy, Bruce Hartpence, Information Technology Department, Rochester Institute of Technology, Rochester NY 14623, USA Rafael Mantilla that can be used to study the costs and benefits of integrating cellular and Wireless LANs, from a vendor

  3. CarPal: interconnecting overlay networks for a community-driven shared mobility

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    CarPal: interconnecting overlay networks for a community-driven shared mobility VincenzoName.lastName@sophia.inria.fr Abstract. Car sharing and car pooling have proven to be an effective solution to reduce the amount of such effectiveness. Keywords. Peer to peer, overlay networks, case study, information retrieval, car sharing 1

  4. Map-aided Fusion Using Evidential Grids for Mobile Perception in Urban Environment

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Map-aided Fusion Using Evidential Grids for Mobile Perception in Urban Environment Marek Kurdej knowl- edge. A geographic map is considered an additional source of information fused with a grid are detailed in sec- tion 2.4. Figure 1 presents a general overview of our approach. LIDAR Applanix maps ScanGrid

  5. MobiTrust: Trust Management System in Mobile Social Computing Computer Science Department

    E-Print Network [OSTI]

    Li, Juan "Jen"

    interconnected. However, the functionality and security of such networks would be potentially undermined without, and history of friendship. A set of simulations is conducted to evaluate our system deployed in a mobile is spread across the whole network. Collecting trust information or evidence to evaluate a particular user

  6. Active Localization of People with a Mobile Robot Based on Learned Motion Behaviors

    E-Print Network [OSTI]

    Teschner, Matthias

    Introduction Service robots are envisioned to coexist with humans and to fulfill various tasks. The movements for the observer robots are coordinated so that the information gain is maximized and the searchActive Localization of People with a Mobile Robot Based on Learned Motion Behaviors Maren Bennewitz

  7. Evaluation of base isolation and soil structure interaction effects on the seismic response of bridges 

    E-Print Network [OSTI]

    Dai, Wentao

    2005-11-01T23:59:59.000Z

    A continuous formulation to calculate the dynamic stiffness matrix of structural members with distributed masses is presented in detail and verified with some simple examples. The dynamic model of a specific bridge (the ...

  8. Rehabilitation Techniques and Assessment of a Historic Reinforced Concrete Variable Depth Girder Bridge

    E-Print Network [OSTI]

    Ortiz, Laura Marie

    2013-05-08T23:59:59.000Z

    girders. Three rehabilitation methods considered were support modification at the cantilever ends, external fiber reinforced polymer (FRP) plies, and external post-tensioning. The support modification raised the bridge to a 75-year exposure period...

  9. Hydrogen loaded metal for bridge-foils for enhanced electric gun/slapper detonator operation

    DOE Patents [OSTI]

    Osher, J.E.

    1992-01-14T23:59:59.000Z

    The invention provides a more efficient electric gun or slapper detonator which provides a higher velocity flyer by using a bridge foil made of a hydrogen loaded metal. 8 figs.

  10. Mitigation of traffic-induced bridge vibrations through passive and semi-active control devices

    E-Print Network [OSTI]

    Magnuson, Amy R

    2011-01-01T23:59:59.000Z

    Many of the U.S. bridges today are reaching or have reached their design life and are beginning to deteriorate and are becoming structurally deficient. Much time, effort, money, and resources go into repairing, rehabilitating, ...

  11. Ballistic thermal transport in a cylindrical semiconductor nanowire modulated with bridge contacts

    SciTech Connect (OSTI)

    Zhang, Yong, E-mail: apzhangyong@126.com; Xie, Zhong-Xiang, E-mail: xiezxhu@163.com; Yu, Xia; Wang, Hai-Bin [Department of Mathematics and Physics, Hunan Institute of Technology, Hengyang 421002 (China); Li, Ke-Min [Department of Physics and Electronics Information, Hunan Institute of Science and Technology, Yueyang 414004 (China)

    2014-10-14T23:59:59.000Z

    Using the scattering-matrix method, we studied ballistic phonon transmission and thermal conductance at low temperatures in a cylindrical quantum wire with bridge contacts. The transmission coefficient exhibited a stepped profile, which became more evident as the bridge radius increased. When the dimensions of the bridge are identical to those of main wires, we observed a quantum platform of the thermal conductance, even in the presence of interface scattering. When the dimensions of the bridge are smaller than those of main wires, however, we could not observe the quantum platform. We also revealed other interesting physical properties, such as universal quantum thermal conductance and resonant transmission. A brief analysis of these results is given.

  12. Hydrodynamics in bridging and aggregation of two colloidal particles in a near-critical binary mixture

    E-Print Network [OSTI]

    Shunsuke Yabunaka; Ryuichi Okamoto; Akira Onuki

    2015-05-23T23:59:59.000Z

    We investigate bridging and aggregation of two colloidal particles in a near-critical binary mixture when the fluid far from the particles is outside the coexistence (CX) curve and is rich in the component disfavored by the colloid surfaces. In such situations, the adsorption-induced interaction is enhanced, leading to bridging and aggregation of the particles. We realize bridging firstly by changing the temperature with a fixed interparticle separation and secondly by letting the two particles aggregate. The interparticle attractive force dramatically increases upon bridging. The dynamics is governed by hydrodynamic flow around the colloid surfaces. In aggregation, the adsorption layers move with the particles and squeezing occurs at narrow separation. We take into account the renormalization effect due to the critical fluctuations using the recent local functional theory [J. Chem. Phys. 136, 114704 (2012)].

  13. Webinar: 20K Hour GATEWAY Testing Results for I-35W Bridge

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy has released a GATEWAY Demonstration report on the longer-term performance of an LED lighting system that was installed on the I-35W Bridge in Minneapolis in September...

  14. Seismic assessment of unreinforced masonry structures : an investigation of the Longfellow Bridge masonry piers

    E-Print Network [OSTI]

    Boutin, Nathan D. (Nathan Daniel)

    2009-01-01T23:59:59.000Z

    Infrastructure in the United States is comprised of numerous structures that are decades old. The Longfellow Bridge is one of the oldest pieces of this infrastructure that is still in use and has become one of the most ...

  15. Temporal measurements of surfactant squeeze-out from a surface using magnetically levitated liquid bridges

    E-Print Network [OSTI]

    Taylor, Philip L.

    A cylindrical liquid bridge, laden with surfactant and constrained at the two ends by circular rods area Langmuir trough with a plate that monitors the surface tension [6]. This techni- que is useful

  16. Development of composite renewal systems for rapid rehabilitation and construction of bridge decks

    E-Print Network [OSTI]

    Pridmore, Anna Beth

    2009-01-01T23:59:59.000Z

    T. Lackey, Designing and testing of concrete bridge decksand P.K. Dutta. Testing of concrete/fiber-reinforced polymerPoststrengthening of concrete slabs: Full-scale testing and

  17. Characterization of argon arc source in the infrared J. M. Bridges and A. L. Migdall

    E-Print Network [OSTI]

    Migdall, Alan

    metrologia Characterization of argon arc source in the infrared J. M. Bridges and A. L. Migdall path. Although a resistor of 0,25 is used for ignition, the arc requires no ballast during Metrologia

  18. Seismic fragility estimates and sensitivity analyses for corroding reinforced concrete bridges

    E-Print Network [OSTI]

    Choe, Do-Eun

    2009-05-15T23:59:59.000Z

    time to assist in the design and construction process. To accurately estimate the fragility of deteriorating bridge, probabilistic capacity and demand models are developed. In addition, to simplify the calculation cost maintaining accuracy, fragility...

  19. Bridging the Learning Gap in the Market for Higher Education: Elearning and Public Subsidies

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    two types of learning organizations ­ namely, traditional learning and e learning, thus providing somehow distant learning features. Following the developing of such new typesBridging the Learning Gap in the Market for Higher Education: Elearning and Public Subsidies Ben

  20. Effect of Corrosion on the Seismic Response of a Single-Bent, Reinforced Concrete Bridge

    E-Print Network [OSTI]

    Harvat, Jessica

    2010-07-14T23:59:59.000Z

    The effect of corrosion on a single-bent, reinforced concrete (RC) bridge subject to seismic loading is the primary focus of this research. This work attempts to determine the effects of decreasing rebar diameter and concrete cover spalling...

  1. Finite Element Study on Bridge Details Susceptible to Distortion-Induced Fatigue

    E-Print Network [OSTI]

    Adams, Christopher Andrew

    2010-12-00T23:59:59.000Z

    Some bridges designed prior to the mid 1980s have experienced problems in the web-gap region, above plates connecting intermediate stiffeners to the girder web and below girder top flanges, due to differential deflections of adjacent girders...

  2. Stress evaluation of welded steel bridges on coal-haul routes. Interim research report

    SciTech Connect (OSTI)

    Hopwood, T.; Hogan, K.J.; Oberst, C.M.

    1993-05-01T23:59:59.000Z

    Certain roads in Kentucky are designated as `extended-weight coal haul routes.` On those roads, coal transporters are allowed to employ coal trucks loaded far in excess of legal limits in force on normal roads throughout the state. The objective of this study is to measure live-load stresses on welded steel bridges on extended-weight coal haul routes. Fatigue analyses are performed on strain (stress) data derived from field stress measurements. Those are performed to determine whether the magnitude of those stresses and frequency of their occurrence are sufficient to pose fatigue problems presently or over the anticipated service lives of those bridges (i.e., 75 years). Live-load stress data obtained from bridges not possessing fatigue-prone weld details may be of benefit to bridge designers.

  3. A Novel Structural Assessment Technique to Prevent Damaged FRP-Wrapped Concrete Bridge Piers from Collapse

    E-Print Network [OSTI]

    Buyukozturk, Oral

    2009-01-01T23:59:59.000Z

    Repairing deteriorated concrete bridge piers using externally wrapped fiber reinforced polymer (FRP) composites have been proven as an effective approach. This technique has also been applied to low-rise building structures. ...

  4. Reassembling the rolling bridge : an art gallery at Fort Point Channel, Boston

    E-Print Network [OSTI]

    Lim, Winston E

    1996-01-01T23:59:59.000Z

    Spanning the Fort Point Channel for nearly a century, Boston's Rolling Bridge is a familiar landmark to many railway commuters and residents of the city. Its robust steel assembly, characterized by three anthropomorphic ...

  5. The BridgeDb framework: standardized access to gene, protein and metabolite identifier mapping services

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    addition to the Java API, we provide a REST-based interface.REST) and is suitable for all other programming languages. BridgeDb Java APIAPI. IH improved the Ensembl ETL process and developed the REST

  6. Isotopic Effect on Ion Mobility and Separation of Isotopomers...

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

    Effect on Ion Mobility and Separation of Isotopomers by High-Field Ion Mobility Spectrometry . Isotopic Effect on Ion Mobility and Separation of Isotopomers by High-Field Ion...

  7. A social networking approach for mobile innovation in emerging countries

    E-Print Network [OSTI]

    Yang, Jen-Hao, S.M. Massachusetts Institute of Technology

    2011-01-01T23:59:59.000Z

    Addressing the global challenges and the next billion mobile subscribers, the MIT NextLab course engages students, industry partners, entrepreneurs and the next billion mobile subscribers to develop innovative mobile ...

  8. Edgar Nett Mobile Computer Communication 1 Organisatorisches (1)

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication 1 Organisatorisches (1) Lehrstuhl ,,Echtzeitsysteme und Vorlesung (in englisch) Übungsaufgaben Mitteilungen Literaturhinweise #12;Edgar Nett Mobile Computer, wahlweise in Englisch Terminabsprache mit mir via e-mail #12;Edgar Nett Mobile Computer Communication 3

  9. “Cute” displays: Developing an Emotional Bond with Your Mobile Interface

    E-Print Network [OSTI]

    Rousi, Rebekah

    2009-01-01T23:59:59.000Z

    affectionate perception of mobile technology increases userof the icon to mobile communication technology. This sectiontechnology invented, it might not be inaccurate to say that users can and do treat their mobile

  10. A Tutorial on Automatic Speech Recognition for Wireless Mobile Devices

    E-Print Network [OSTI]

    Rose, Richard

    will consist of a survey of existing mobile ASR applications, architecures, and supporting technology technology including specialized transducers, specialized devices,and language resources for mobile, and supporting technology 1. ASR applications on handheld, mobile devices Portable Devices processing power

  11. articulated body mobile: Topics by E-print Network

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

    Q mobile robots. The X4Y4 curve and a control algorithm for an articulated mobile robot following an X4Y4 for real-world mobile robots. Ill-designed curves on a path can...

  12. A computerized methodology for selecting projects in multi-period bridge management systems

    E-Print Network [OSTI]

    Rebolledo Valenzuela, Carlos Esteban

    1990-01-01T23:59:59.000Z

    -effective decisions in a short or in a long range scenario. The purpose of this research is to develop and computerize a multi- period optimization procedure that will select the best set of replacement/rehabilitation projects for a given system of bridges.... 1. 1 Project Significance According to a Report to Congress by the Federal Highway Administration (FHWA, 1987), it is estimated that more than $50 billion would be needed to replace or rehabilitate today's deficient bridges in the United States...

  13. Navy mobility fuels forecasting system. Phase II, report

    SciTech Connect (OSTI)

    Hadder, G.R.; Vineyard, T.A.; Das, S.; Lee, R.

    1986-06-01T23:59:59.000Z

    The Department of the Navy (DON) requires an improved capability to forecast mobility fuel availability and quality. The changing patterns in fuel availability and quality are important in planning the Navy's fuel use strategy and the Mobility Fuels Technology Program. Until recently, there has been a long-term decline in the quality of crude oil entering world markets and a shift in refinery capacities domestically and worldwide. Three publicly available models developed by the Energy Information Administration of the Department of Energy were selected as the basis of the Navy Mobility Fuels Forecasting System (NMFFS). The system was used to analyze the availability and quality of jet fuel (JP-5) and diesel fuel (F-76) that could be produced in several domestic and foreign refinery regions under business-as-usual and four hypothetical world crude oil disruption scenarios in 1990. The results from the study indicate that jet fuel availability could be reduced in some refinery regions under the disruptions studied. Various strategies were investigated for increasing JP-5 production during the disruptions. In general, the availability of JP-5 was more limited than F-76 under the disruption cases studied; however, in all cases one or more strategies were identified to increase refinery output of JP-5 in all study regions. Based on the four hypothetical disruption scenarios studied, the analysis suggested tat JP-5 production could be increased by relaxing the smoke point, freezing point, flash point, and by increasing the refiners' gate price for the jet fuel in the study regions. A more complete analysis of navy mobility fuel trends, as well as several changes in the models to make them easier to use in fuel planning and forecastig studies, are planned as part of the third phase of this program.

  14. Technical baseline description of high-level waste andlow-activity waste feed mobilization and delivery

    SciTech Connect (OSTI)

    Papp, I.G. [Numatec Hanford Corporation, Richland, WA 99352 (United States)

    1997-06-01T23:59:59.000Z

    This document is a compilation of information related to the high-level waste (HLW) and low-activity waste (LAW) feed staging, mobilization, and transfer/delivery issues. Information relevant to current Tank Waste Remediation System (TWRS) inventories and activities designed to feed the Phase I Privatization effort at the Hanford Site is included. Discussions on the higher level Phase II activities are offered for a perspective on the interfaces.

  15. Oscillating light wall above a sunspot light bridge

    E-Print Network [OSTI]

    Yang, Shuhong; Jiang, Fayu; Xiang, Yongyuan

    2015-01-01T23:59:59.000Z

    With the high tempo-spatial \\emph{Interface Region Imaging Spectrograph} 1330 {\\AA} images, we find that many bright structures are rooted in the light bridge of NOAA 12192, forming a \\emph{light wall}. The light wall is brighter than the surrounding areas, and the wall top is much brighter than the wall body. The New Vacuum Solar Telescope H$\\alpha$ and the \\emph{Solar Dynamics Observatory} 171 {\\AA} and 131 {\\AA} images are also used to study the light wall properties. In 1330 {\\AA}, 171 {\\AA}, and 131 {\\AA}, the top of the wall has a higher emission, while in the H$\\alpha$ line, the wall top emission is very low. The wall body corresponds to bright areas in 1330 {\\AA} and dark areas in the other lines. The top of the light wall moves upward and downward successively, performing oscillations in height. The deprojected mean height, amplitude, oscillation velocity, and the dominant period are determined to be 3.6 Mm, 0.9 Mm, 15.4 km s$^{-1}$, and 3.9 min, respectively. We interpret the oscillations of the lig...

  16. Pin-to-Pin Electrostatic Discharge Protection for Semiconductor Bridges

    SciTech Connect (OSTI)

    KING, TONY L.; TARBELL, WILLIAM W.

    2002-07-01T23:59:59.000Z

    The lack of protection for semiconductor bridges (SCBs) against human electrostatic discharge (ESD) presents an obstacle to widespread use of this device. The goal of this research is to protect SCB initiators against pin-to-pin ESD without affecting their performance. Two techniques were investigated. In the first, a parallel capacitor is used to attenuate high frequencies. The second uses a parallel zener diode to limit the voltage amplitude. Both the 1 {micro}F capacitor and the 14 V zener diode protected the SCBs from ESD. The capacitor provided the best protection. The protection circuits had no effect on the SCB's threshold voltage. The function time for the CP-loaded SCBs with capacitors was about 11 {micro}s when fired by a firing set charged to 40 V. The SCBs failed to function when protected by the 6 V and 8 V zeners. The 51 V zener did not provide adequate protection against ESD. The parallel capacitor succeeded in protecting SCB initiators against pin-to-pin ESD without affecting their performance. Additional experiments should be done on SCBs and actual detonators to further quantify the effectiveness of this technique. Methods for retrofitting existing SCB initiators and integrating capacitors into future devices should also be explored.

  17. ORIGINAL PAPER Using nanoelectrospray ion mobility spectrometry

    E-Print Network [OSTI]

    Economou, Tassos

    ORIGINAL PAPER Using nanoelectrospray ion mobility spectrometry (GEMMA) to determine the size-phase electrophoretic mobil- ity molecular analyzer (GEMMA) has received increased attention for such measurements, isolated and purified using standard biochemical protocols, were also analyzed using multi-angle laser

  18. Mobile Multimedia Sensor Networks: Architecture and Routing

    E-Print Network [OSTI]

    Chen, Min

    Mobile Multimedia Sensor Networks: Architecture and Routing 1Min Chen, 2 Mohsen Guizani, 3 Minho Jo technology and multimedia systems have exhibited a strong potential and tendency on improving human life by enabling smart services in ubiquitous computing environments. This paper investigates a mobile multimedia

  19. Security in 3rd Generation Mobile Networks

    E-Print Network [OSTI]

    Stavrakakis, Ioannis

    Security in 3rd Generation Mobile Networks Christos Xenakis and Lazaros Merakos Communication In the last few years, we have witnessed an explosion in demand for security measures motivated stakeholders are interested in the security level supported in the new emerging mobile environment. This paper

  20. City of College Station's Thermographic Mobile Scan

    E-Print Network [OSTI]

    Shear, C. K.

    1986-01-01T23:59:59.000Z

    During the first quarter of 1986, the City of College Station conducted a thermographic mobile scan of the entire city. A thermographic mobile scan is a process by which heat loss/heat gain data is accumulated by a vehicle traveling the city...

  1. Mobility in Wireless Networks Christian Schindelhauer

    E-Print Network [OSTI]

    Schindelhauer, Christian

    hoc networks, and sensor networks regarding mobility. Then, we present the most important mobility sensor nodes with radio transceiver and micro-controller in the size of a small coin (and within- men, Entwurfsmethoden, Anwendungen." and by the EU within the 6th Framework Programme under contract

  2. www.mobilevce.com 2009 Mobile VCE

    E-Print Network [OSTI]

    Dobigeon, Nicolas

    & Manufacturer Perspective Increasing energy costs with higher base station site density and energy price trends A typical UK mobile network consumes 40 MW Overall this is a small % of total UK energy consumption.mobilevce.com © 2009 Mobile VCE Energy Consumption The Base Station (BS) is the most energy­intensive component of a 3

  3. Mobile Robotics: Research, Applications and Challenges

    E-Print Network [OSTI]

    Nehmzow, Ulrich

    detection -- and presents one of the future challenges of mobile robotics research: that of applying quanti.g. descending stairs), and it must pose no risk to humans in the vicinity of the robot. Section 2 discussesMobile Robotics: Research, Applications and Challenges Ulrich Nehmzow Department of Computer

  4. Dynamic Analysis of Mobile Device Applications

    SciTech Connect (OSTI)

    Corey Thuen

    2013-01-01T23:59:59.000Z

    The On-Device Dynamic Analysis of Mobile Applications (ODAMA) project was started in an effort to protect mobile devices used in Industrial Control Systems (ICS) from cyber attack. Because mobile devices hide as much of the “computer” as possible, the user’s ability to assess the software running on their system is limited. The research team chose Google’s Android platform for this initial research because it is open source and it would give us freedom in our approach, including the ability to modify the mobile device’s operating system itself. The research team concluded that a Privileged Application was the right approach, and the result was ODAMA. This project is an important piece of the work to secure the expanding use of mobile devices with our nation’s critical infrastructure.

  5. Public Finance Mechanisms to Mobilize Investment in Climate Change...

    Open Energy Info (EERE)

    Public Finance Mechanisms to Mobilize Investment in Climate Change Mitigation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Public Finance Mechanisms to Mobilize...

  6. Sandia National Laboratories: fuel-cell-powered mobile lighting...

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

    fuel-cell-powered mobile lighting system ECIS, Boeing, Caltrans, and Others: Fuel-Cell-Powered Mobile Lighting Applications On March 29, 2013, in Capabilities, CRF, Energy, Energy...

  7. Sandia National Laboratories: fuel cell mobile lighting system

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

    fuel cell mobile lighting system Patent Awarded for the Fuel Cell Mobile Light On August 28, 2013, in Center for Infrastructure Research and Innovation (CIRI), CRF, Energy, Energy...

  8. Pushing the Frontier of High-Definition Ion Mobility Spectrometry...

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

    the Frontier of High-Definition Ion Mobility Spectrometry Using FAIMS. Pushing the Frontier of High-Definition Ion Mobility Spectrometry Using FAIMS. Abstract: Differential ion...

  9. Hanford Solar Power: Cost Effective and Mobile | Department of...

    Office of Environmental Management (EM)

    Solar Power: Cost Effective and Mobile Hanford Solar Power: Cost Effective and Mobile February 26, 2014 - 12:00pm Addthis EMs Richland Operations Office and its contractors...

  10. DOE and Partners Demonstrate Mobile Geothermal Power System at...

    Energy Savers [EERE]

    DOE and Partners Demonstrate Mobile Geothermal Power System at 2009 Geothermal Energy Expo DOE and Partners Demonstrate Mobile Geothermal Power System at 2009 Geothermal Energy...

  11. Moving Protons with Pendant Amines: Proton Mobility in a Nickel...

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

    Moving Protons with Pendant Amines: Proton Mobility in a Nickel Catalyst for Oxidation of Hydrogen. Moving Protons with Pendant Amines: Proton Mobility in a Nickel Catalyst for...

  12. Intercalation Kinetics and Ion Mobility in Electrode Materials...

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

    Intercalation Kinetics and Ion Mobility in Electrode Materials for Advanced Lithium Ion Batteries Intercalation Kinetics and Ion Mobility in Electrode Materials for Advanced...

  13. The Fuel Cell Mobile Light Project - A DOE Market Transformation...

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

    Program webinar, "Fuel Cell Mobile Lighting," held on November 13, 2012. Fuel Cell Mobile Lighting Webinar Slides More Documents & Publications DOEBoeing Sponsored Projects...

  14. 1 Introduction 1 1.1 Mobile agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

    E-Print Network [OSTI]

    Tripathi, Anand

    Contents 1 Introduction 1 1.1 Mobile agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Historical perspective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.3 Applications of mobile agents . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.4 Drawbacks

  15. Efficiency Nova Scotia Releases Energy Efficiency Mobile App...

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

    Efficiency Nova Scotia Releases Energy Efficiency Mobile App Efficiency Nova Scotia Releases Energy Efficiency Mobile App Graphic of the inside of a house, with table and chairs,...

  16. CostEffective Planning of Timed Mobile Agents JinWook Baek, GyuTae Kim, and HeonYoung Yeom

    E-Print Network [OSTI]

    Yeom, Heon Young

    a specified update time to gather information, it may retrieve useless or corrupted information. To cope. In particular, when data transmission causes bottlenecks in a task, mobile agent technology can reduce earlier than a specified up­ date time to gather information, it may retrieve useless or corrupted

  17. Statistical Directions for the Analysis of Participatory Mobile Health Asthma Management Data

    E-Print Network [OSTI]

    Hasenstab, Kyle Andrew

    2012-01-01T23:59:59.000Z

    using mobile phone technology for the management of theirmanagement. Usage studies of modern mobile technologies have

  18. Ion mobility analysis of lipoproteins

    DOE Patents [OSTI]

    Benner, W. Henry (Danville, CA); Krauss, Ronald M. (Berkeley, CA); Blanche, Patricia J. (Berkeley, CA)

    2007-08-21T23:59:59.000Z

    A medical diagnostic method and instrumentation system for analyzing noncovalently bonded agglomerated biological particles is described. The method and system comprises: a method of preparation for the biological particles; an electrospray generator; an alpha particle radiation source; a differential mobility analyzer; a particle counter; and data acquisition and analysis means. The medical device is useful for the assessment of human diseases, such as cardiac disease risk and hyperlipidemia, by rapid quantitative analysis of lipoprotein fraction densities. Initially, purification procedures are described to reduce an initial blood sample to an analytical input to the instrument. The measured sizes from the analytical sample are correlated with densities, resulting in a spectrum of lipoprotein densities. The lipoprotein density distribution can then be used to characterize cardiac and other lipid-related health risks.

  19. Mobile inspection and repackaging unit

    SciTech Connect (OSTI)

    Whitney, G.A.; Roberts, R.J. [Westinghouse Hanford Co., Richland, WA (United States). Solid Waste Disposal Div.

    1993-12-31T23:59:59.000Z

    Storage of large volumes of radioactive mixed waste (RMW) generated over the past 20 years at the Hanford Site has resulted in various waste management challenges. Presently, disposal capacity for RMW does not exist. Containers holding RMW will be stored until processing facilities can be completed to provide treatment and final disposal. Because of the complexity of these wastes, special projects have been initiated to properly manage them. This paper addresses one such project. The goal of this project is to develop a mobile inspection and repackaging unit (IRU) for solid RMW. The paper describes the structural design, equipment, ventilation system, instruments and electrical systems, video monitors and recorders, materials handling, and waste processing of containers.

  20. Regioselective thermolysis of 1,4-diphenylbutane enhanced by restricted radical mobility

    SciTech Connect (OSTI)

    Britt, P.F.; Buchanan, A.C. III; Biggs, C.A. (Oak Ridge National Lab., TN (USA))

    1989-01-01T23:59:59.000Z

    Thermal decomposition of coal has been postulated to involve the formation of free radicals by processes such as the homolysis of aliphatic or ether-containing bridges which connect polycyclic aromatic units into a macromolecular structure. Understanding the thermal reactivity of coal is important in the study of pyrolysis, liquefaction, and coking. Mechanistic insights into the chemical reactivity of coal at the molecular level can be gained from the study of model compounds which represent structural features in coal. However, radicals generated in a cross-linked macromolecular material such as coal may experience restricted mobility when the radical center remains bound to the residual molecular structure. To model the effects of restricted radical mobility on thermally induced decomposition reactions, thermolyses of model compounds covalently attached to an inert support have been studied. Thermolysis of surface-immobilized 1,2-diphenylethane showed a substantially altered free radical reaction pathway compared with the corresponding liquid phase behavior, while thermolysis of surface-immobilized 1,3-diphenylpropane ({approximately}DPP) showed unexpected regioselectivity resulting from conformational restrictions on hydrogen transfer reactions as the surface coverage of {approximately}DPP decreased. In order to further explore the regionselectivity of hydrogen transfer induced by restricted diffusion, the thermolysis of surface-immobilized 1,4-diphenylbutane ({approximately}DPB) is being examined.

  1. Evaluating socio-economic state of a country analyzing airtime credit and mobile phone datasets

    E-Print Network [OSTI]

    Gutierrez, Thoralf; Blondel, Vincent D

    2013-01-01T23:59:59.000Z

    Reliable statistical information is important to make political decisions on a sound basis and to help measure the impact of policies. Unfortunately, statistics offices in developing countries have scarce resources and statistical censuses are therefore conducted sporadically. Based on mobile phone communications and history of airtime credit purchases, we estimate the relative income of individuals, the diversity and inequality of income, and an indicator for socioeconomic segregation for fine-grained regions of an African country. Our study shows how to use mobile phone datasets as a starting point to understand the socio-economic state of a country, which can be especially useful in countries with few resources to conduct large surveys.

  2. Search for a bridge to the energy future: Proceedings

    SciTech Connect (OSTI)

    Saluja, S.S. (ed.)

    1986-01-01T23:59:59.000Z

    The alarming effects, concerns, and even the insights into long-range energy planning that grew out of the OPEC oil embargo of 1973 are fading from the view of a shortsighted public. The enthusiastic initiatives taken in many countries for the development of alternative energy sources have withered due to lack of economic and/or ideological incentive. The events since December 1985, when the members of OPEC decided to increase production in an effort to capture their share of market, have brought down the prices of a barrel of crude to less than US $11 and have made any rational analysis very complex. This has made even the proponents of the alternative energy sources pause and think. The US has, as usual, oscillated from panic to complacency. The Libyan crisis, however, has brought the dangers of complacency into sharp focus. The first commercial coal gasification plant, constructed with a capital investment of over US $2 billion, was abandoned by the owners and is being operated by the US Department of Energy temporarily. In their effort to find a private owner, the US Department of Energy has set the date of auction of this prestigious plant for May 28, 1986. And if an appropriate bid is not forthcoming, the plant faces a very uncertain future. Coal, considered by the World Coal Study (WOCOL) at MIT in 1980, to be a bridge to a global energy future, seems to have lost its luster due to the oil glut which we all know is temporary. This was evident when the bill to grant the Right of Eminent Domain for transportation of coal was defeated. This conference was organized to bring together experts in different areas from various countries to discuss the state of the art and the rate of progress in different alternative energy forms. The recent accident at the Chernobyl nuclear power plant in USSR has brought home the need of diversification of the alternative energy sources.

  3. Information needs for risk assessment

    SciTech Connect (OSTI)

    DeRosa, C.T.; Choudhury, H.; Schoeny, R.S.

    1990-12-31T23:59:59.000Z

    Risk assessment can be thought of as a conceptual approach to bridge the gap between the available data and the ultimate goal of characterizing the risk or hazard associated with a particular environmental problem. To lend consistency to and to promote quality in the process, the US Environmental Protection Agency (EPA) published Guidelines for Risk Assessment of Carcinogenicity, Developmental Toxicity, Germ Cell Mutagenicity and Exposure Assessment, and Risk Assessment of Chemical Mixtures. The guidelines provide a framework for organizing the information, evaluating data, and for carrying out the risk assessment in a scientifically plausible manner. In the absence of sufficient scientific information or when abundant data are available, the guidelines provide alternative methodologies that can be employed in the risk assessment. 4 refs., 3 figs., 2 tabs.

  4. Salt-Bridge Transition State for the Charge Separation 2+ f CoOH(H2O)2

    E-Print Network [OSTI]

    Metz, Ricardo B.

    Salt-Bridge Transition State for the Charge Separation Co(H2O)4 2+ f CoOH(H2O)2 + + H3O+ Martin K centers form a Co2+ -OH- -H3O+ salt bridge, lowering the barrier for the reaction. The transition state that this reaction proceeds via a salt-bridge transition state.11 The barrier height is directly determined

  5. Bridging paradigms: Spatial hypertext in a document world

    E-Print Network [OSTI]

    Shipman, Frank

    representations "from scratch," but rather managing references to existing documents or concepts. Although VKBBridging paradigms: Spatial hypertext in a document world Gene Golovchinsky FX Palo Alto Laboratory can be effective tools for managing, organizing, and categorizing large quantities of information

  6. Future perspectives in melanoma research. Meeting report from the ¿Melanoma Bridge. Napoli, December 2nd-4th 2012¿

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    Ascierto et al. : Future perspectives in melanoma research.Meeting report from the “Melanoma Bridge. Napoli, DecemberFuture perspectives in melanoma research. Meeting report

  7. Fabrication procedure effects on fatigue resistance of rib -to-deck welded joints of steel orthotropic bridge decks

    E-Print Network [OSTI]

    Sim, Hyoung-Bo

    2010-01-01T23:59:59.000Z

    details of orthotropic steel deck. ” Proc. , Internationalnew approaches to fatigue evaluation of steel bridges. ”International Journal of Steel Structures, KSSC, Vol. 6, No.

  8. Method for enhancing the resolving power of ion mobility separations over a limited mobility range

    DOE Patents [OSTI]

    Shvartsburg, Alexandre A; Tang, Keqi; Smith, Richard D

    2014-09-23T23:59:59.000Z

    A method for raising the resolving power, specificity, and peak capacity of conventional ion mobility spectrometry is disclosed. Ions are separated in a dynamic electric field comprising an oscillatory field wave and opposing static field, or at least two counter propagating waves with different parameters (amplitude, profile, frequency, or speed). As the functional dependencies of mean drift velocity on the ion mobility in a wave and static field or in unequal waves differ, only single species is equilibrated while others drift in either direction and are mobility-separated. An ion mobility spectrum over a limited range is then acquired by measuring ion drift times through a fixed distance inside the gas-filled enclosure. The resolving power in the vicinity of equilibrium mobility substantially exceeds that for known traveling-wave or drift-tube IMS separations, with spectra over wider ranges obtainable by stitching multiple segments. The approach also enables low-cutoff, high-cutoff, and bandpass ion mobility filters.

  9. Edgar Nett Mobile Computer Communication SS'14 1 General Overview

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication SS'14 1 General Overview Wireless Transmission Medium Layer Mobile Transport Layer WLAN Security #12;Edgar Nett Mobile Computer Communication SS'14 2 Wireless LANs #12;Edgar Nett Mobile Computer Communication SS'14 3 Characteristics of Wireless LANs Advantages

  10. 1 Edgar Nett Mobile Computer Communication SS'10 General Overview

    E-Print Network [OSTI]

    1 Edgar Nett Mobile Computer Communication SS'10 General Overview Wireless Transmission Medium Layer Mobile Transport Layer WLAN Security #12;2 Edgar Nett Mobile Computer Communication SS'10 Medium Access Control (MAC Layer) #12;3 Edgar Nett Mobile Computer Communication SS'10 Can we apply media access

  11. Adaptive Route Optimization in Hierarchical Mobile IPv6 Networks

    E-Print Network [OSTI]

    Shen, Xuemin "Sherman"

    their attachment points freely while being con- nected. Therefore, mobility management is essential for tracking-generation wireless/ mobile networks are anticipated to be unified networks based on IP technology, i.e., all-IP networks, IP-based mobility management is critical. Many IP mobility protocols have been proposed

  12. Dynamic Adaptation of Mobile Agents in Heterogenous Environments

    E-Print Network [OSTI]

    of network management where mobile agents seem to be a promising technology [BPW98,FKK99]. Java programs can, there are scenarios like IT-management, where mobile agents are forced to contain environment dependent technologies, design paradigms and applications of mobile code. Code mobility can also be de- scribed as motion

  13. Supporting Mobile Service Interaction through Semantic Service Description Annotation and

    E-Print Network [OSTI]

    to these characteristics, Semantic Web Service technology is probably the most promising candidate for connecting mobile devices supports this technology, the mobile usage of Web Services is still rather constrained that support and facilitate Physical Mobile Interaction. Semantic Web Service technology helps realising mobile

  14. 2013 NC Mobile CARE Awards October 14, 2013

    E-Print Network [OSTI]

    /or advanced transportation technology use. 2013 Mobile CARE Awardees Our Judges Seth Effron Communication2013 NC Mobile CARE Awards October 14, 2013 Background: The NC Mobile Clean Air Renewable Energy Department of Transportation, the Mobile CARE initiative brings together three state agencies

  15. An analysis of current mobile services and enabling

    E-Print Network [OSTI]

    Dustdar, Schahram

    An analysis of current mobile services and enabling technologies Ivar Jørstad, Schahram Dustdar This paper presents the major technology enablers for mobile services in a comprehensive way and in relation be incomplete, inconsistent and overlapping with other technology enablers. Keywords: mobile services, mobile

  16. Integrating Mobile Agent Technology into an e-Marketplace Solution

    E-Print Network [OSTI]

    Integrating Mobile Agent Technology into an e-Marketplace Solution - The InterMarket Marketplace. The mobile agent technology might take e-commerce trading to the next phase. Mobile agents are intelligent technology. A feasibility study, made for two existing software applications, the mobile-agent system Tracy

  17. Computation Migration based on Mobile IP and Intelligent Agent Techniques

    E-Print Network [OSTI]

    Zhang, Runtong

    Page 1 Computation Migration based on Mobile IP and Intelligent Agent Techniques Runtong Zhang, Dongmei Zhang, Zhigang Kan and Jian Ma Advanced Internet Technology, Nokia (China) R&D Center No. 11, He is to investigate the use of mobile agents in the platform of mobile IPv6, to provide adapted services to mobile

  18. Location of Mobile Terminals using Time Measurements and Survey Points

    E-Print Network [OSTI]

    Plataniotis, Konstantinos N.

    Location of Mobile Terminals using Time Measurements and Survey Points M. McGuire ,K.N. Plataniotis is the Time Difference of Arrival (TDoA)method where the location of the mobile terminal is estimated using research communityon technologiesthat can estimatethe loca- tion of mobile terminals. Mobile terminal

  19. Formation Process of a Light Bridge Revealed with the Hinode Solar Optical Telescope

    E-Print Network [OSTI]

    Y. Katsukawa; T. Yokoyama; T. E. Berger; K. Ichimoto; M. Kubo; B. W. Lites; S. Nagata; T. Shimizu; R. A. Shine; Y. Suematsu; T. D. Tarbell; A. M. Title; S. Tsuneta

    2007-09-17T23:59:59.000Z

    The Solar Optical Telescope (SOT) aboard HINODE successfully and continuously observed a formation process of a light bridge in a matured sunspot of the NOAA active region 10923 for several days with high spatial resolution. During its formation, many umbral dots were observed emerging from the leading edges of penumbral filaments, and intruding into the umbra rapidly. The precursor of the light bridge formation was also identified as the relatively slow inward motion of the umbral dots which emerged not near the penumbra, but inside the umbra. The spectro-polarimeter on SOT provided physical conditions in the photosphere around the umbral dots and the light bridges. We found the light bridges and the umbral dots had significantly weaker magnetic fields associated with upflows relative to the core of the umbra, which implies that there was hot gas with weak field strength penetrating from subphotosphere to near the visible surface inside those structures. There needs to be a mechanism to drive the inward motion of the hot gas along the light bridges. We suggest that the emergence and the inward motion are triggered by a buoyant penumbral flux tube as well as the subphotospheric flow crossing the sunspot.

  20. Heavy Mobile Equipment Mechanic (One Mechanic Shop)

    Broader source: Energy.gov [DOE]

    The position is a Heavy Mobile Equipment Mechanic (One Mechanic Shop) located in Kent, Washington, and will be responsible for the safe and efficient operation of a field garage performing...