Sample records for andrea spikes communicator

  1. Andrea Spikes | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently20,000 RussianBy:Whether you're a16-17,2-13) AllDepartment of EnergyAnatomy ofAndrea

  2. LETTER Communicated by Alain Destexhe Exact Subthreshold Integration with Continuous Spike Times

    E-Print Network [OSTI]

    be combined naturally with off-grid spike events found by interpolation. We show that by ex- ploiting

  3. LETTER Communicated by Robert E. Kass The Dependence of Spike Field Coherence

    E-Print Network [OSTI]

    Kramer, Mark A.

    Kyle Q. Lepage lepage@math.bu.edu Mark A. Kramer mak@bu.edu Uri T. Eden tzvi@math.bu.edu Department also be estimated to assess the relationship between neu- ral spike trains and fields (Jarvis & Mitra

  4. Spike statistics

    E-Print Network [OSTI]

    J. Mark Heinzle; Claes Uggla

    2012-12-21T23:59:59.000Z

    In this paper we explore stochastical and statistical properties of so-called recurring spike induced Kasner sequences. Such sequences arise in recurring spike formation, which is needed together with the more familiar BKL scenario to yield a complete description of generic spacelike singularities. In particular we derive a probability distribution for recurring spike induced Kasner sequences, complementing similar available BKL results, which makes comparisons possible. As examples of applications, we derive results for so-called large and small curvature phases and the Hubble-normalized Weyl scalar.

  5. Biography Andreas Hampel

    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 Office511041clothAdvanced Materials Advanced Materials Find Find More LikeAndreas Hampel Dr. Hampel will be

  6. andreas michael klein: Topics by E-print Network

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

    Critical Industrial Robot Programming Andreas Schierl, Andreas Angerer, Alwin Hoffmann, Michael Vistein and Wolfgang Reif Computer Technologies and Information Sciences...

  7. Casimir Effect and Trace formula Andreas Wirzba

    E-Print Network [OSTI]

    Wirzba, Andreas - Helmholtz-Institut für Strahlen- und Kernphysik (HISKP)

    1 Casimir Effect and Trace formula Andreas Wirzba Institut f¨ur Kernphysik Forschungszentrum J¨ulich · · Andreas Wirzba Casimir effect and trace formula Copenhagen, 17 May 2006 #12;1 Casimir Effect and Trace formula Andreas Wirzba Institut f¨ur Kernphysik Forschungszentrum J¨ulich 1. Introduction to the Casimir

  8. Spiking Optical Patterns and Synchronization

    E-Print Network [OSTI]

    Rosenbluh, Michael; Cohen, Elad; Khaykovich, Lev; Kinzel, Wolfgang; Kopelowitz, Evi; Yoskovits, Pinhas; Kanter, Ido

    2007-01-01T23:59:59.000Z

    We analyze the time resolved spike statistics of a solitary and two mutually interacting chaotic semiconductor lasers whose chaos is characterized by apparently random, short intensity spikes. Repulsion between two successive spikes is observed, resulting in a refractory period which is largest at laser threshold. For time intervals between spikes greater than the refractory period, the distribution of the intervals follows a Poisson distribution. The spiking pattern is highly periodic over time windows corresponding to the optical length of the external cavity, with a slow change of the spiking pattern as time increases. When zero-lag synchronization between the two lasers is established, the statistics of the nearly perfectly matched spikes are not altered. The similarity of these features to those found in complex interacting neural networks, suggests the use of laser systems as simpler physical models for neural networks.

  9. Information visualization for in-car communication processes Michael Sedlmair, BMW Group Research and Technology, Germany, Michael.Sedlmair@bmw.de

    E-Print Network [OSTI]

    Information visualization for in-car communication processes Michael Sedlmair, BMW Group Research and Technology, Germany, Michael.Sedlmair@bmw.de Supervisor: Andreas Butz, University of Munich, Germany, Andreas

  10. QER- Comment of Andrea Wert

    Broader source: Energy.gov [DOE]

    Hello, I attended the event "Electricity in Transition" at CSIS on May 8th where Ms. Melanie Kenderdine spoke. I was hoping to review the powerpoint Ms. Kenderdine used in her presentation on the Adminstration’s QER. Would it be possible to obtain a copy of that presentation? Thank you! Best, Andrea Wert

  11. Rachel Struglia Patricia L. Winter Andrea Meyer United States

    E-Print Network [OSTI]

    Standiford, Richard B.

    Rachel Struglia Patricia L. Winter Andrea Meyer United States Department of Agriculture Forest; Winter, Patricia L.; Meyer, Andrea. 2003. Southern California socioeconomic assessment: Sociodemographic Crest Drive, Riverside, CA 92507-6099, e-mail: pwinter@fs.fed.us. Andrea Meyer was, at the time

  12. Signalbehandling til lydsgning Torbjrn Andreas Lisberg

    E-Print Network [OSTI]

    Signalbehandling til lydsřgning Torbjřrn Andreas Lisberg Kongens Lyngby 2007 IMM-THESIS-2007-36 #12, Danmark Telefon +45 45253351, Fax +45 45882673 reception@imm.dtu.dk www.imm.dtu.dk IMM-THESIS: ISSN 09009 blind separation af kildesignaler fra et enkeltkanals polyfonisk musiksignal, hvor der er specielt fokus

  13. Brain Organization and Computation Andreas Schierwagen

    E-Print Network [OSTI]

    Schierwagen, Andreas

    Brain Organization and Computation Andreas Schierwagen Institute for Computer Science, Intelligent://www.informatik.uni-leipzig.de/~schierwa Abstract. Theories of how the brain computes can be differentiated in three general conceptions systems approach. The discussion of key features of brain organization (i.e. structure with function

  14. Extremes in climate science Andreas Sterl (KNMI)

    E-Print Network [OSTI]

    Stoffelen, Ad

    (non-deterministic) influences: sun, volcanoes, anthropogenic effects (GHG emissions) => deterministic Sterl, PhysMathClim Climate change GHG concentrations increase => Temperature increases => other weather;31.01.2012, Utrecht Andreas Sterl, PhysMathClim EVT - 1 Extremes: tail of a distribution => few observations => tail

  15. Patent Information Basics Andrea Twiss-Brooks

    E-Print Network [OSTI]

    Ober, Carole

    Patent Information Basics Andrea Twiss-Brooks Bibliographer for Chemistry, Physics, Geophysical Patent Information Basics What are patents? Where do patents come from? Where will I see patent references? How do I find the full text of a patent? Where to go for more information? #12;11/30/2006Page 3

  16. Semantic Knowledge Management for Education Andrea Kohlhase

    E-Print Network [OSTI]

    Kohlhase, Michael

    Semantic Knowledge Management for Education Andrea Kohlhase Dept. of Mathematics and Computer.kohlhase@jacobs-university.de Abstract `Semantic technologies' are touted as the next big wave in Educational Technology notions e.g. of `seman- tics', yielding specific problems in their interplay. In this paper we take a look

  17. andreas fault zone: Topics by E-print Network

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

    Andreas Fichtner a,(n) Geosciences Websites Summary: Technical University, Istanbul, Turkey d Nancy School of Geology, Computer Science Department, Nancy, France which shapes the...

  18. antoni picard andreas: Topics by E-print Network

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

    line bundles in the Picard groupoid approach. Stefan Waldmann 2005-09-23 5 Crafting the Mind of PROSOCS Agents Andrea Bracciali Computer Technologies and Information Sciences...

  19. Type-Based Termination of Functional Programs Andreas Abel

    E-Print Network [OSTI]

    Abel, Andreas

    Type-Based Termination of Functional Programs Andreas Abel Department of Computer Science Ludwig Timmendorfer Strand, Germany Andreas Abel (LMU Munich) Type-Based Termination KPS'07 1 / 21 #12;Introduction Termination Question: Will the run of a program eventually halt? Undecidable for Turing-complete programming

  20. Mean-risk optimization of electricity portfolios Andreas Eichhorn 1

    E-Print Network [OSTI]

    Eichhorn, Andreas

    refer to a wide range of literature dealing with power management in a hydro-thermal system and simultaneous optimization of power production and electricity trading, e.g. [7] and [10]. We suppose that eachMean-risk optimization of electricity portfolios Andreas Eichhorn 1 , Nicole Gr¨owe-Kuska1 , Andrea

  1. Am I spikes over time? Leslie Smith

    E-Print Network [OSTI]

    Smith, Leslie S.

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

  2. Andreas Sterl, Trieste, 17.11.2008 Are observed/modelled ENSO

    E-Print Network [OSTI]

    Haak, Hein

    Andreas Sterl, Trieste, 17.11.2008 Are observed/modelled ENSO teleconnections robust? Andreas Sterl. Dyn., 29, (2007), 469-485, doi: 10.1007/s00382-007-0251-z #12;Andreas Sterl, Trieste, 17 #12;Andreas Sterl, Trieste, 17.11.2008 Example Running correl N34 ­ precip in De Bilt Van Oldenborgh

  3. Andreas Sterl, SEAMOCS, Malta, 17.03.2009 Hot temperatures and storm surges

    E-Print Network [OSTI]

    Haak, Hein

    Andreas Sterl, SEAMOCS, Malta, 17.03.2009 Hot temperatures and storm surges: Modelling the change #12;Andreas Sterl, SEAMOCS, Malta, 17.03.2009 Climate ­ what's that? Climate = statistics of weather" #12;Andreas Sterl, SEAMOCS, Malta, 17.03.2009 The climate system AR4, FAQ 1.2, Fig. 1 #12;Andreas

  4. Macroscopic description for networks of spiking neurons

    E-Print Network [OSTI]

    Ernest Montbrió; Diego Pazó; Alex Roxin

    2015-06-22T23:59:59.000Z

    A major goal of neuroscience, statistical physics and nonlinear dynamics is to understand how brain function arises from the collective dynamics of networks of spiking neurons. This challenge has been chiefly addressed through large-scale numerical simulations. Alternatively, researchers have formulated mean-field theories to gain insight into macroscopic states of large neuronal networks in terms of the collective firing activity of the neurons, or the firing rate. However, these theories have not succeeded in establishing an exact correspondence between the firing rate of the network and the underlying microscopic state of the spiking neurons. This has largely constrained the range of applicability of such macroscopic descriptions, particularly when trying to describe neuronal synchronization. Here we provide the derivation of a set of exact macroscopic equations for a network of spiking neurons. Our results reveal that the spike generation mechanism of individual neurons introduces an effective coupling between two biophysically relevant macroscopic quantities, the firing rate and the mean membrane potential, which together govern the evolution of the neuronal network. The resulting equations exactly describe all possible macroscopic dynamical states of the network, including states of synchronous spiking activity. Finally we show that the firing rate description is related, via a conformal map, with a low-dimensional description in terms of the Kuramoto order parameter, called Ott-Antonsen theory. We anticipate our results will be an important tool in investigating how large networks of spiking neurons self-organize in time to process and encode information in the brain.

  5. Using Java for Real-Time Critical Industrial Robot Programming Andreas Schierl, Andreas Angerer, Alwin Hoffmann, Michael Vistein and Wolfgang Reif

    E-Print Network [OSTI]

    Reif, Wolfgang

    Using Java for Real-Time Critical Industrial Robot Programming Andreas Schierl, Andreas Angerer, Alwin Hoffmann, Michael Vistein and Wolfgang Reif I. VISION Industrial robotics is characterized programming languages. Additionally, to become an acceptable replacement in industrial applications

  6. Improvements in communication complexity using quantum entanglement

    E-Print Network [OSTI]

    Kamat, Angad Mohandas

    2008-10-10T23:59:59.000Z

    in Communication Complexity Using Quantum Entanglement. (August 2008) Angad Mohandas Kamat, B. Tech., National Institute of Technology, Warangal, India Chair of Advisory Committee: Dr. Andreas Klappenecker Quantum computing resources have been known to provide... speed-ups in com- putational complexity in many algorithms. The impact of these resources in commu- nication, however, has not attracted much attention. We investigate the impact of quantum entanglement on communication complexity. We provide a positive...

  7. Geospatial Data Integration with Linked Data and Provenance Andreas Harth

    E-Print Network [OSTI]

    Gil, Yolanda

    Geospatial Data Integration with Linked Data and Provenance Tracking Andreas Harth Karlsruhe report on our experiences with integrating geospatial datasets using Linked Data technologies. We describe NeoGeo, an integration vocabulary, and an integration scenario involving two geospatial datasets

  8. andreas fault system: Topics by E-print Network

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

    system Sontag, Eduardo 23 The San Andreas Fault In The San Francisco Bay Area, California: A Geology Fieldtrip Guidebook To Selected Stops On Public Lands CiteSeer Summary:...

  9. Plasticity of Dendritic Excitability Andreas Frick,* Daniel Johnstony

    E-Print Network [OSTI]

    Johnston, Daniel

    Plasticity of Dendritic Excitability Andreas Frick,* Daniel Johnstony Baylor College of Medicine function display plasticity under diverse circumstances such as neuromo- dulation, adaptation, learning­115, 2005 Keywords: intrinsic plasticity; synaptic plasticity; long- term potentiation (LTP); dendrite

  10. The San Andreas Fault System Paul Withers Wallace RE, The San Andreas Fault System, California, USGS Professional Paper 1515,

    E-Print Network [OSTI]

    Withers, Paul

    mainland Mexico. The San Andreas fault is commonly referred to as the boundary between the Pacific is correlated with the local geological setting. CO2 lubrication, #12;increased pore pressure, and decreased

  11. Behavioral/Systems/Cognitive Spike Generator Limits Efficiency of Information Transfer in

    E-Print Network [OSTI]

    Pennsylvania, University of

    .Theganglioncellconvertsgradedpotentialsintoaspiketrainwithaselectivefilterbutintheprocessaddsnoise.Toexplorehow efficientlyinformationistransferredtospikes,wemeasuredcontrastdetectionthresholdandincrementthresholdfromgradedpotential and spike responses

  12. 5A.8 IDENTIFYING NONSTATIONARITY IN THE ATMOSPHERIC SURFACE LAYER Edgar L Andreas*1

    E-Print Network [OSTI]

    Geiger, Cathleen

    1 of 12 5A.8 IDENTIFYING NONSTATIONARITY IN THE ATMOSPHERIC SURFACE LAYER Edgar L Andreas*1 address: Edgar L Andreas, U.S. Army Cold Regions Research and Engineering Laboratory, 72 Lyme Road

  13. Simulation of collision cascades and thermal spikes in ceramics...

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

    formed and mainly isolated Frenkel pairs are produced. Citation: Devanathan R, and WJ Weber.2010."Simulation of collision cascades and thermal spikes in ceramics."Nuclear...

  14. Neural Spike Sorting in Hardware: From Theory to Practice

    E-Print Network [OSTI]

    Gibson, Sarah Paige

    2012-01-01T23:59:59.000Z

    Superparamagnetic clustering (SPC) [68] is anotherto spike sorting [46]. In SPC, the data is modeled as asteps is provided in Box SPC has benefits similar to those

  15. U.S. Virgin Islands Petroleum Price-Spike Preparation

    SciTech Connect (OSTI)

    Johnson, C.

    2012-06-01T23:59:59.000Z

    This NREL technical report details a plan for the U.S. Virgin Islands (USVI) to minimize the economic damage caused by major petroleum price increases. The assumptions for this plan are that the USVI will have very little time and money to implement it and that the population will be highly motivated to follow it because of high fuel prices. The plan's success, therefore, is highly dependent on behavior change. This plan was derived largely from a review of the actions taken and behavior changes made by companies and commuters throughout the United States in response to the oil price spike of 2008. Many of these solutions were coordinated by or reported through the 88 local representatives of the U.S. Department of Energy's Clean Cities program. The National Renewable Energy Laboratory provides technical and communications support for the Clean Cities program and therefore serves as a de facto repository of these solutions. This plan is the first publication that has tapped this repository.

  16. Designing Virtual Organizations for Citizen Science Andrea Wiggins

    E-Print Network [OSTI]

    Crowston, Kevin

    Designing Virtual Organizations for Citizen Science Andrea Wiggins Syracuse University Syracuse, NY projects. Citizen science is a phenomenon with this potential; the term refers to research projects involv 2001, Cohn 2008, Bonney & LaBranche 2004). Citizen science is related to long-standing programs

  17. Technology and Work Practices in Citizen Science Andrea Wiggins

    E-Print Network [OSTI]

    Crowston, Kevin

    Technology and Work Practices in Citizen Science Andrea Wiggins Syracuse University School of Information Studies 337 Hinds Hall, Syracuse, NY 13244 USA awiggins@syr.edu ABSTRACT Citizen science is a form of cyberinfrastructure for citizen science. Comparing three projects with similar volunteer participation activities

  18. UAS remote sensing missions for rangeland applications Andrea S. Lalibertea

    E-Print Network [OSTI]

    UAS remote sensing missions for rangeland applications Andrea S. Lalibertea *, Craig Wintersb surface, are in remote areas and have low population densities, all of which provide an ideal opportunity for remote sensing applications from unmanned aircraft systems (UAS). In this article, we describe a proven

  19. The EERE Web Site Has a New Look! | Department of Energy

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

    The EERE Web Site Has a New Look The EERE Web Site Has a New Look March 8, 2010 - 10:58am Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory The...

  20. POSTER PRESENTATION Open Access Compressed sensing with stochastic spikes

    E-Print Network [OSTI]

    Kreiter, Andreas K.

    POSTER PRESENTATION Open Access Compressed sensing with stochastic spikes David Rotermund* , Klaus of a high dimensional state can be possible also from much lower dimensional sam- ples provided the state for non- negative activities can efficiently exploit the information contained in stochastic spike events

  1. SPIKE: a database of highly curated human signaling pathways

    E-Print Network [OSTI]

    Avraham, Karen

    SPIKE: a database of highly curated human signaling pathways Arnon Paz1 , Zippora Brownstein1 Knowledge Engine; http:// www.cs.tau.ac.il/spike/) is a database for achieving this goal, containing highly on the nature of each interaction. To make database population and pathway comprehension straightforward

  2. Coulomb stress accumulation along the San Andreas Fault system Bridget Smith and David Sandwell

    E-Print Network [OSTI]

    Smith-Konter, Bridget

    Coulomb stress accumulation along the San Andreas Fault system Bridget Smith and David Sandwell deformation, SCEC velocities, crustal stress Citation: Smith, B., and D. Sandwell, Coulomb stress accumulation

  3. IWR Im Neuenheimer Feld 368 69120 Heidelberg Universitt Heidelberg www.iwr.uni-heidelberg.de Andreas Sommer 4. April 2012

    E-Print Network [OSTI]

    Heermann, Dieter W.

    .iwr.uni-heidelberg.de · Andreas Sommer 4. April 2012 Angewandte Mathematik in Unser Star für Baku Das Heidelberg Chapter of SIAM über 70 geworden!" freuen sich Dörte Beigel und Andreas Sommer als lokale Organisatoren. Ihre

  4. J1.15 PARAMETERIZING THE TURBULENT SURFACE FLUXES OVER SUMMER SEA ICE Edgar L Andreas1*

    E-Print Network [OSTI]

    Persson, Ola

    1 of 9 J1.15 PARAMETERIZING THE TURBULENT SURFACE FLUXES OVER SUMMER SEA ICE Edgar L Andreas1* , P- * Corresponding author address: Edgar L Andreas, U.S. Army Cold Regions Research and Engineering Laboratory, 72

  5. 4.2 RAPID FORCING OF THE SURFACE AND NEAR-SURFACE ATMOSPHERE Edgar L Andreas*1

    E-Print Network [OSTI]

    Geiger, Cathleen

    1 of 12 4.2 RAPID FORCING OF THE SURFACE AND NEAR-SURFACE ATMOSPHERE Edgar L Andreas*1 , Cathleen A quite fast--1 Hz for most instruments and 10 Hz for six * Corresponding author address: Edgar L Andreas

  6. anomalous scaling spikes: Topics by E-print Network

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

    15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Entropy of the Nordic electricity market: anomalous scaling, spikes, and mean-reversion CERN Preprints Summary:...

  7. Shallow soil CO2 flow along the San Andreas and Calaveras Faults, California

    E-Print Network [OSTI]

    Hilley, George

    Shallow soil CO2 flow along the San Andreas and Calaveras Faults, California J. L. Lewicki,1,2 W. C soil CO2 survey along the San Andreas fault (SAF) in Parkfield, and the Calaveras fault (CF) in Hollister, California, in the context of spatial and temporal variability, origin, and transport of CO2

  8. User-centered Development of a Visual Exploration System for In-Car Communication

    E-Print Network [OSTI]

    , Benjamin Kunze, Wolfgang Hintermaier, and Andreas Butz BMW Group Research and Technology, Munich, Germany Media Informatics Group, University of Munich, Germany {michael.sedlmair,benjamin.kunze,wolfgang.hintermaier}@bmw, industrial environment for the diagnosis of in-car communication. The fact that this is a true expert domain

  9. Different Limit to the Body's Ability of Increasing Fat-Free Mass Geltrude Mingrone, Simeone Marino, Andrea DeGaetano, Esmeralda Capristo, Steven B. Heymsfield,

    E-Print Network [OSTI]

    Kirschner, Denise

    , Andrea DeGaetano, Esmeralda Capristo, Steven B. Heymsfield, Giovanni Gasbarrini, and Aldo V. Greco

  10. Temperature Collocation Algorithm for Fast and Robust Distillation Libin Zhang and Andreas A. Linninger*

    E-Print Network [OSTI]

    Linninger, Andreas A.

    Temperature Collocation Algorithm for Fast and Robust Distillation Design Libin Zhang and Andreas A mixtures that exhibit suitable volatility differences.1 Hence, continuous distillation columns, along commodity manufacturing. The common practice for distillation design often involves numerous trial

  11. Towards More Flexible Schema Management in Object Bases Guido Moerkotte Andreas Zachmann

    E-Print Network [OSTI]

    Mannheim, Universität

    Towards More Flexible Schema Management in Object Bases Guido Moerkotte Andreas Zachmann Universit¨at Karlsruhe Fakult¨at f¨ur Informatik D­7500 Karlsruhe West Germany Netmail: moer/zachmann@ira.uka.de Abstract

  12. Technology and Work Practices in Citizen Science Andrea Wiggins Syracuse University awiggins@syr.edu

    E-Print Network [OSTI]

    Crowston, Kevin

    Technology and Work Practices in Citizen Science Andrea Wiggins Syracuse University awiggins Citizen science is a form of collaboration involving public participation in scientific research Processes Organizing Research Participation Environment Virtuality Technology Outcomes Science Social

  13. Increased oxidative stress in barn swallows from the Chernobyl region Andrea Bonisoli-Alquati a,

    E-Print Network [OSTI]

    Mousseau, Timothy A.

    Increased oxidative stress in barn swallows from the Chernobyl region Andrea Bonisoli-Alquati a Available online 5 November 2009 Keywords: Antioxidant capacity Barn swallow Chernobyl Oxidative stress Radioactive contamination Reactive oxygen species The Chernobyl nuclear accident produced the largest

  14. BOX: Browsing Objects in XML Christian Nentwich, Wolfgang Emmerich, Anthony Finkelstein and Andrea Zisman

    E-Print Network [OSTI]

    Finkelstein, Anthony

    BOX: Browsing Objects in XML Christian Nentwich, Wolfgang Emmerich, Anthony Finkelstein and Andrea|W.Emmerich|A.Finkelstein|A.Zismang@cs.ucl.ac.uk Abstract The latest Internet markup languages

  15. Mesoscale fracture fabric and paleostress along the San Andreas fault at SAFOD

    E-Print Network [OSTI]

    Almeida, Rafael Vladimir

    2009-05-15T23:59:59.000Z

    Spot cores from Phase 1 drilling of the main borehole at the San Andreas Fault Observatory at Depth (SAFOD) were mapped to characterize the mesoscale structure and infer paleostress at depth. Cores were oriented by comparing mapped structures...

  16. Action-Related Place-Based Mobile Manipulation Freek Stulp, Andreas Fedrizzi, Michael Beetz

    E-Print Network [OSTI]

    Cremers, Daniel

    Action-Related Place-Based Mobile Manipulation Freek Stulp, Andreas Fedrizzi, Michael Beetz, Germany {stulp,fedrizzi,beetz}@cs.tum.edu Abstract-- In mobile manipulation, the position to which

  17. A procedure for testing across-condition rhythmic spike-field association change

    E-Print Network [OSTI]

    Lepage, Kyle Q.

    Many experiments in neuroscience have compared the strength of association between neural spike trains and rhythms present in local field potential (LFP) recordings. The measure employed in these comparisons, “spike-field ...

  18. 2001 Special issue Associative memory in networks of spiking neurons

    E-Print Network [OSTI]

    Wennekers, Thomas

    of the network dynamics. The memory is displayed rhythmically, coded by phase-locked bursts or regular spikes activity and trigger a phase-locked association event within one gamma period. Unlike as under tonic of ef®cient retrieval varying the memory load, the excitation/inhibition parameters, and background

  19. Assembly Detection in Continuous Neural Spike Train Data

    E-Print Network [OSTI]

    Borgelt, Christian

    Assembly Detection in Continuous Neural Spike Train Data Christian Braune1 , Christian Borgelt2, Germany 2 European Centre for Soft Computing Calle Gonzalo Guti´errez Quir´os s/n, E-33600 Mieres Theoretical Systems Neurobiology, RWTH Aachen University, Aachen, Germany christian.braune@ovgu.de, christian

  20. Assembly Detection in Continuous Neural Spike Train Data

    E-Print Network [OSTI]

    Borgelt, Christian

    Assembly Detection in Continuous Neural Spike Train Data Christian Braune 1 , Christian Borgelt 2, Germany 2 European Centre for Soft Computing Calle Gonzalo Gutiâ??errez Quirâ??os s/n, E­33600 Mieres Theoretical Systems Neurobiology, RWTH Aachen University, Aachen, Germany christian.braune@ovgu.de, christian

  1. artificial spiked test: Topics by E-print Network

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

    artificial spiked test First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Neuromimetic encodingdecoding...

  2. PJM's Capacity Market in a Price-Spike World Steven Stoft

    E-Print Network [OSTI]

    California at Berkeley. University of

    PWP-077 PJM's Capacity Market in a Price-Spike World Steven Stoft May, 2000 This paper is part, California 94720-5180 www.ucei.org #12;PJM's Capacity Market in a Price-Spike World Steven Stoft 1 May 7, 2000 Abstract PJM's market was designed to rely on a capacity market instead of price-spikes to induce

  3. Random perturbations of spiking activity in a pair of coupled neurons

    E-Print Network [OSTI]

    Random perturbations of spiking activity in a pair of coupled neurons Boris Gutkin , J¨urgen Jost on the firing be- haviour of two coupled Type 1 or Type 2 neurons. In Hodgkin-Huxley model neurons with standard that regular spiking and fast spiking neurons in the rat somatosensory cortex exhibit Type 1 and Type 2 firing

  4. Self-organization and segmentation with laterally connected spiking neurons

    E-Print Network [OSTI]

    1997-01-01T23:59:59.000Z

    A self-organizing model of spiking neurons with dynamic thresholds and lateral excitatory and inhibitory connections is presented and tested in the image segmentation task. The model integrates two previously separate lines of research in modeling the visual cortex. Laterally connected self-organizing maps have been used to model how afferent structures and lateral connections could self-organize through inputdriven Hebbian adaptation. Spiking neurons with leaky integrator synapses have been used to model image segmentation and binding by synchronization and desynchronization of neuronal activity. Although these approaches differ in how they model the neuron, they have the same overall layout of a laterally connected two-dimensional network. This paper shows how both self-organization and segmentation can be achieved in such a network, thus presenting a unified model of development and functional dynamics in the primary visual cortex. 1

  5. April, 30 2005 Aspen, Colorado Andreas Haungs KASCADE-Grande Collaboration `Physics from the Knee to the Ankle Investigating the 2nd Knee

    E-Print Network [OSTI]

    April, 30 2005 ­ Aspen, Colorado Andreas Haungs ­ KASCADE-Grande Collaboration `Physics from@ik.fzk.de Forschungszentrum Karlsruhe in der Helmholtzgemeinschaft #12;April, 30 2005 ­ Aspen, Colorado Andreas Haungs of observables multi-detector system #12;April, 30 2005 ­ Aspen, Colorado Andreas Haungs ­ KASCADE

  6. A Mobile Network for Mobile Sensors Andrea Simonetto

    E-Print Network [OSTI]

    Scerri, Paul

    approach is to send additional communication robots to form the network and keep sensor robots and human, the robots may need to constantly rearrange to adjust to sensor robot movement or failed communication robots graphs [5], allow robust robot positioning [6] and provide good coverage [7], have been applied

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

    E-Print Network [OSTI]

    Singh, Jyotsna G.

    2010-01-01T23:59:59.000Z

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

  8. Endorsements and rebuttals in blog distillation q Giacomo Berardi, Andrea Esuli, Fabrizio Sebastiani

    E-Print Network [OSTI]

    Sebastiani, Fabrizio

    Endorsements and rebuttals in blog distillation q Giacomo Berardi, Andrea Esuli, Fabrizio in revised form 10 May 2013 Accepted 30 May 2013 Available online 14 June 2013 Keywords: Blog distillation to blog distillation, defined as the task in which, given a user query, the system ranks the blogs

  9. Wireless Technology in Industrial Networks Andreas Willig, Member, IEEE, Kirsten Matheus, Member, IEEE, Adam Wolisz, Senior

    E-Print Network [OSTI]

    Wichmann, Felix

    of existing wireless technologies for this specific field of applications, and iii) the creation of hybrid1 Wireless Technology in Industrial Networks Andreas Willig, Member, IEEE, Kirsten Matheus, Member), pp. 1130-1151 Abstract With the success of wireless technologies in consumer electronics, standard

  10. Hardware Accelerated Point Rendering of Isosurfaces J. Andreas Brentzen Niels Jrgen Christensen

    E-Print Network [OSTI]

    Hardware Accelerated Point Rendering of Isosurfaces J. Andreas Bærentzen Niels Jørgen Christensen techniques, and in- teractive applications require fast generation and rendering of surface primitives technique for point scaling using distance attenuation which makes it possible to render points stored

  11. Towards a Framework for IT Service Fault Management Andreas Hanemann*, Martin Sailer

    E-Print Network [OSTI]

    with the service quality in this sense differ from problems in the area of network and systems management. To improve the overall service quality the management of IT service quality degradations is a critical issueTowards a Framework for IT Service Fault Management Andreas Hanemann*, Martin Sailer , and David

  12. Shell Model Dynamics of HCl on the MgO(001) Surface Terrace Andreas Markmann,1

    E-Print Network [OSTI]

    Markmann, Andreas

    are then used to aid the analysis of MD calculations. After equilibrium dynamics, a sudden excitation of the OH of molecular dynamics using specially tailored laser fields. The reaction of hydrogen chloride moleculesShell Model Dynamics of HCl on the MgO(001) Surface Terrace Andreas Markmann,1 Jacob L. Gavartin,2

  13. Digital imaging processing for biophysical applications Jrg Schilling, Erich Sackmann, and Andreas R. Bauscha)

    E-Print Network [OSTI]

    Bausch, Andreas

    Digital imaging processing for biophysical applications Jörg Schilling, Erich Sackmann, and Andreas experimental setups rely on digital imaging processing. The introduction of a new generation of digital cameras enables new experiments where time dependent processes can be detected with a high time resolution

  14. The SALSA Annotation Tool Katrin Erk and Andrea Kowalski and Sebastian Pad

    E-Print Network [OSTI]

    Padó, Sebastian

    The SALSA Annotation Tool Katrin Erk and Andrea Kowalski and Sebastian Padó Department of Computational Linguistics Saarland University 66123 Saarbrücken erk,kowalski,pado@coli.uni-sb.de Abstract (Erk et al., 2003). 2 Design Input and output. The SALSA tool reads syn- tactically annotated corpora

  15. Lo studio della politica -o potrebbe essere -scientifico? Prof. Andrea Mignone

    E-Print Network [OSTI]

    Genova, Universitŕ degli Studi di

    1 Lo studio della politica č - o potrebbe essere - scientifico? Prof. Andrea Mignone Laudatio per Politica presso l'Universitŕ di Harvard. Ha ricoperto e ricopre numerosi e prestigiosi incarichi presso, teso alla ricerca dei rapporti (principi e metodi comuni) tra scienza economica e scienza politica

  16. MOTION CONTROL OF AN OMNIDIRECTIONAL MOBILE ROBOT Xiang Li, Andreas Zell

    E-Print Network [OSTI]

    Zell, Andreas

    MOTION CONTROL OF AN OMNIDIRECTIONAL MOBILE ROBOT Xiang Li, Andreas Zell Wilhelm-Schickard-Institute, Departmant of Computer Architecture, University of T¨ubingen, Sand 1, 72076 T¨ubingen, Germany xiang, actuator saturation, path following control. Abstract: This paper focuses on the motion control problem

  17. Surveying the Citizen Science Landscape by Andrea Wiggins & Kevin Crowston1

    E-Print Network [OSTI]

    Crowston, Kevin

    1 Surveying the Citizen Science Landscape by Andrea Wiggins & Kevin Crowston1 Abstract Citizen of the diversity of the field as a whole. In this work, we present the results of a survey of citizen science between citizen science projects and to other online communities. Contents Introduction Rubric & Cases

  18. Damage and seismic velocity structure of pulverized rocks near the San Andreas Fault

    E-Print Network [OSTI]

    Ben-Zion, Yehuda

    Damage and seismic velocity structure of pulverized rocks near the San Andreas Fault Marieke Rempe south of Littlerock, California. The examined site has a strongly asymmetric damage structure with respect to the SAF core. The conglomerates to the southwest show little to no damage, whereas a ~100 m

  19. Design and applications of a beer mat for pub interaction Andreas Butz

    E-Print Network [OSTI]

    Design and applications of a beer mat for pub interaction Andreas Butz Media Informatics University the design of an interactive beer mat for the support of entertainment activities in pubs. The mat uses. We show how the instrumentation of an everyday object (if a beer mat can be considered this) opens

  20. Robust Multi-Person Tracking from Moving Platforms Andreas Ess1

    E-Print Network [OSTI]

    Schindler, Konrad

    Robust Multi-Person Tracking from Moving Platforms Andreas Ess1 , Konrad Schindler1 , Bastian Leibe://drops.dagstuhl.de/opus/volltexte/2008/1617 #12;2 A. Ess, K. Schindler, B. Leibe, L. van Gool the proposed integration is the concept

  1. Realcoded Genetic Optimization of Fuzzy Clustering Konstantinos Blekas and Andreas Stafylopatis

    E-Print Network [OSTI]

    Blekas, Konstantinos

    the fuzzy c­means algorithm in terms of the correct placement of patterns into partitions. 1 INTRODUCTION The task of pattern classification and recognition typically constitutes a major componentReal­coded Genetic Optimization of Fuzzy Clustering Konstantinos Blekas and Andreas Stafylopatis

  2. Real-coded Genetic Optimization of Fuzzy Clustering Konstantinos Blekas and Andreas Stafylopatis

    E-Print Network [OSTI]

    Blekas, Konstantinos

    the fuzzy c-means algorithm in terms of the correct placement of patterns into partitions. 1 INTRODUCTION The task of pattern classi cation and recognition typically constitutes a major component of an intelligentReal-coded Genetic Optimization of Fuzzy Clustering Konstantinos Blekas and Andreas Stafylopatis

  3. Interacting FisherWright Diffusions in a Catalytic Medium Andreas Greven

    E-Print Network [OSTI]

    Klenke, Achim

    environment (catalytic medium). Here we introduce a model of interacting Fisher­Wright diffusions where environment, catalytic medium, longtime behaviour, rescaling. AMS Subject Classification: 60K35, 60J70Interacting Fisher­Wright Diffusions in a Catalytic Medium Andreas Greven Mathematisches Institut

  4. Dynamic Fusion of Web Data Erhard Rahm, Andreas Thor, David Aumueller

    E-Print Network [OSTI]

    Schüler, Axel

    Dynamic Fusion of Web Data Erhard Rahm, Andreas Thor, David Aumueller University of Leipzig integrate data and services from multiple web sources. Such integration workflows can build on existing services for web search, entity search, database querying, and information extraction and thus complement

  5. Expressing Realtime Properties in VSE-II Werner Stephan Andreas Nonnengart Georg Rock

    E-Print Network [OSTI]

    Nonnengart, Andreas

    Expressing Realtime Properties in VSE-II Werner Stephan Andreas Nonnengart Georg Rock German stephan,nonnengart,rock¡ @dfki.de 1 INTRODUCTION It is well known that in many cases severe errors occur system properties. However, specialized description techniques are needed to treat certain aspects

  6. Plant-Wide Waste Management. 1. Synthesis and Multiobjective Aninda Chakraborty and Andreas A. Linninger*

    E-Print Network [OSTI]

    Linninger, Andreas A.

    cleanup and waste treatment efforts often compound actual process overhead unaccounted-specific selection criteria. It is customary to remove hazardous solid wastes via incineration, while wastewaterPlant-Wide Waste Management. 1. Synthesis and Multiobjective Design Aninda Chakraborty and Andreas

  7. Incremental Development for Automotive Software in AutoMoDe Andreas Bauer1

    E-Print Network [OSTI]

    Braun, Peter

    Incremental Development for Automotive Software in AutoMoDe Andreas Bauer1 Jan Romberg1 Bernhard Validas AG 3 ETAS GmbH 4 PMSF IT Consulting 5 Robert Bosch GmbH Abstract Automotive software development. To facilitate the design and evolution of heterogeneous automotive software, suitable views for each level

  8. submitted to Geophys. J. Int. Aquifer and Shallow San Andreas Fault

    E-Print Network [OSTI]

    Saar, Martin O.

    levels as constraints, we model pore-fluid pressure diffusion and groundwater flow across these two ­ Coachella Valley ­ San Andreas Fault ­ Land subsidence ­ Groundwater overdraft. 1 INTRODUCTION Formation Poroelastic Modeling of InSAR-Determined Land Surface Deformation in Coachella Valley, California Ravi Appana1

  9. ARTICLE Communicated by Carl van Vreeswijk Dynamics of Strongly Coupled Spiking Neurons

    E-Print Network [OSTI]

    Bressloff, Paul C

    -and-fire neurons with strong synaptic coupling. We show how phase-locked states that are stable in the weak network with a mixture of excitation and inhibition is shown to exhibit periodic bursting patterns

  10. LETTER Communicated by Carson Chow Synchrony of Fast-Spiking Interneurons Interconnected by

    E-Print Network [OSTI]

    Fukai, Tomoki

    experiments suggest that synchronous neuronal oscillations play important functional roles in the brain (Buzs). Although the neural mechanism of such synchronous oscillations has not been fully clarified, it appears; Rudy & McBain, 2001), it is the Kv3.1/3.2 voltage- gated K+ channels, but not the Kv1.3 voltage-gated K

  11. Communicated by Anthony Zador ~ Coding of Time-Varying Signals in Spike Trains

    E-Print Network [OSTI]

    Koch, Christof

    by Bialek et al. (1991). For plausible values of the parameters, the model is in qualitative agreement oivls and for echolocating bats (Land and Col- lett 1974; Simmons 1979; Moiseff and Konishi 1981).The trains from a single neuron. By applying methods of stochastic estimation theory (Wiener 1949; Saleh 1978

  12. Fractal character of the neural spike train in the visual system of the cat

    E-Print Network [OSTI]

    Teich, Malvin C.

    Fractal character of the neural spike train in the visual system of the cat Malvin C. Teich are not present in the shuffled data. Estimates of the fractal exponents mea- sured for RGC- and their target LGN-spike trains are similar in value, indicating that the fractal behavior either is transmitted from one cell

  13. A Nuclear-Targeted Cameleon Demonstrates Intranuclear Spiking in Medicago truncatula Root Hairs in

    E-Print Network [OSTI]

    Monin, André

    A Nuclear-Targeted Cameleon Demonstrates Intranuclear Ca2+ Spiking in Medicago truncatula Root use of a nucleoplasmin-tagged cameleon (NupYC2.1). Confocal microscopy using this nuclear-specific calcium reporter has revealed sustained and regular Ca2+ spiking within the nuclear compartment

  14. Kalman filter mixture model for spike sorting of non-stationary Ana Calabrese and Liam Paninski

    E-Print Network [OSTI]

    Columbia University

    Kalman filter mixture model for spike sorting of non-stationary data Ana Calabrese and Liam. Our algorithm is based on a computationally efficient Kalman filter model; the recursive nature and real data. Keywords: Spike sorting; non-stationarity; Kalman filter; hidden Markov model; mixture model

  15. Rate models with delays and the dynamics of large networks of spiking neurons

    E-Print Network [OSTI]

    Roxin, Alex

    1 Rate models with delays and the dynamics of large networks of spiking neurons Alex Roxin, Nicolas in a reduced rate model provided that the interactions are delayed. §1. Introduction Simplified models of large transformation through a sigmoidal input-output transfer function. Network models of spiking neurons can

  16. Neurocomputing 69 (2006) 10621065 Dependence of the spike-triggered average voltage on

    E-Print Network [OSTI]

    Gerstner, Wulfram

    2006-01-01T23:59:59.000Z

    .V. All rights reserved. Keywords: Spike-triggered voltage; h-current; Damped voltage oscillations 1 oscillations. The model comprises a variable v for the membrane voltage, with time-scale tv and a secondNeurocomputing 69 (2006) 1062­1065 Dependence of the spike-triggered average voltage on membrane

  17. Grid Cell Mechanisms and Function: Contributions of Entorhinal Persistent Spiking and Phase Resetting

    E-Print Network [OSTI]

    Hasselmo, Michael

    Grid Cell Mechanisms and Function: Contributions of Entorhinal Persistent Spiking and Phase Resetting Michael E. Hasselmo* ABSTRACT: This article presents a model of grid cell firing based. The convergence of input from different persistent firing neurons causes spiking in a grid cell only when

  18. Parameters estimation for spatio-temporal maximum entropy distributions: application to neural spike trains

    E-Print Network [OSTI]

    Nasser, Hassan

    2014-01-01T23:59:59.000Z

    We propose a numerical method to learn Maximum Entropy (MaxEnt) distributions with spatio-temporal constraints from experimental spike trains. This is an extension of two papers [10] and [4] who proposed the estimation of parameters where only spatial constraints were taken into account. The extension we propose allows to properly handle memory effects in spike statistics, for large sized neural networks.

  19. Unsupervised Learning in Networks of Spiking Neurons Using Temporal Coding

    E-Print Network [OSTI]

    1997-01-01T23:59:59.000Z

    . We propose a mechanism for unsupervised learning in networks of spiking neurons which is based on the timing of single firing events. Our results show that a topology preserving behaviour quite similar to that of Kohonen's self-organizing map can be achieved using temporal coding. In contrast to previous approaches, which use rate coding, the winner among competing neurons can be determined fast and locally. Hence our model is a further step towards a more realistic description of unsupervised learning in biological neural systems. 1 Introduction In the area of modelling information processing in biological neural systems, there is an ongoing debate about which essentials have to be taken into account (see e.g. [3,13,11,9]). Discrete models, such as threshold gates or McCullochPitts neurons, are undoubtedly very simplistic descriptions of biological neurons. Models with real-valued output, such as the sigmoidal gate, where analogue values are interpreted as firing rates of biologica...

  20. Robust Multi-Person Tracking from a Mobile Andreas Ess, Bastian Leibe, Konrad Schindler, and Luc van Gool

    E-Print Network [OSTI]

    Schindler, Konrad

    1 Robust Multi-Person Tracking from a Mobile Platform Andreas Ess, Bastian Leibe, Konrad Schindler the combination of and careful interplay between A. Ess is with the Computer Vision Laboratory at ETH Zurich

  1. Data communications

    SciTech Connect (OSTI)

    Preckshot, G.G. [Lawrence Livermore National Lab., CA (United States)

    1993-08-01T23:59:59.000Z

    The purpose of this paper is to recommend regulatory guidance for reviewers examining computer communication systems used in nuclear power plants. The recommendations cover three areas important to these communications systems: system design, communication protocols, and communication media. The first area, system design, considers three aspects of system design--questions about architecture, specific risky design elements or omissions to look for in designs being reviewed, and recommendations for multiplexed data communication systems used in safety systems. The second area reviews pertinent aspects of communication protocol design and makes recommendations for newly designed protocols or the selection of existing protocols for safety system, information display, and non-safety control system use. The third area covers communication media selection, which differs significantly from traditional wire and cable. The recommendations for communication media extend or enhance the concerns of published IEEE standards about three subjects: data rate, imported hazards and maintainability.

  2. Ferroelectric domain gratings and Barkhausen spikes in potassium lithium tantalate niobate

    SciTech Connect (OSTI)

    Tong, X.; Yariv, A.; Zhang, M. [California Institute of Technology, Caltech 128-95, Pasadena, California 91125 (United States)] [California Institute of Technology, Caltech 128-95, Pasadena, California 91125 (United States); Agranat, A.J. [Hebrew University of Jerusalem, 91904 Jerusalem (Israel)] [Hebrew University of Jerusalem, 91904 Jerusalem (Israel); Hofmeister, R.; Leyva, V. [Ortel Corporation, Alhambra, California 91803 (United States)] [Ortel Corporation, Alhambra, California 91803 (United States)

    1997-04-01T23:59:59.000Z

    The observation of Barkhausen current spikes during the recording of volume phase holograms in potassium lithium tantalate niobate is reported on. These spikes are due to the ferroelectric domain reversal induced by photorefractive space charge fields. Both {open_quotes}small{close_quotes} (1 nA) and {open_quotes}large{close_quotes} (100 nA) spikes are observed, which correspond to micro and macro domain reversal, respectively. The diffraction efficiency can change as much as 50{percent} during a single macrodomain switching. {copyright} {ital 1997 American Institute of Physics.}

  3. Dynamic Motion Graphs Bjrn Krger1, Arno Zinke2, Andreas Weber1

    E-Print Network [OSTI]

    Bonn, Universität

    Dynamic Motion Graphs Björn Krüger1, Arno Zinke2, Andreas Weber1 1Institute of Computer Science II, University of Bonn 2GfaR mbH, Bonn e-mail: {kruegerb, zinke, weber}@cs.uni-bonn.de Introduction Method result. [KTWZ10] KR�GER, B., TAUTGES, J., WEBER, A., AND ZINKE, A. Fast local and global similarity

  4. Jan Baumann1, Bjrn Krger2, Arno Zinke3, Andreas Weber2 1Fraunhofer FKIE, Wachtberg

    E-Print Network [OSTI]

    Bonn, Universität

    Jan Baumann1, Björn Krüger2, Arno Zinke3, Andreas Weber2 1Fraunhofer FKIE, Wachtberg 2Institute of Computer Science II, University of Bonn 3GfaR mbH, Bonn e-mail: {baumannj,kruegerb,zinke,weber [KTWZ10] KR�GER B., TAUTGES J., WEBER A., ZINKE A.: Fast local and global similarity searches in large

  5. Some Aspects of Scouting Smart Environments Jorg Baus, Andreas Butz, Antonio Kruger, Marco Lohse, Cyrille Breihof

    E-Print Network [OSTI]

    Lohse, Marco

    Some Aspects of Scouting Smart Environments Jorg Baus, Andreas Butz, Antonio Kruger, Marco Lohse day. You have just arrived in a city you've never been to before at an airport you don't know. You. From the legend you will get hints, such as \\A1" and \\B5", which are grid cells on the map, where you

  6. Cleavage of the SARS Coronavirus Spike Glycoprotein by Airway Proteases Enhances Virus Entry into Human

    E-Print Network [OSTI]

    Boyer, Edmond

    have direct implications for the cell entry mechanism of SARS-CoV along the respiratory system and the susceptibility of a recombinant native full-length S-protein trimer (triSpike) of the severe acute respiratory

  7. Hebbian Spike-Timing Dependent Self-Organization in Pulsed Neural Networks

    E-Print Network [OSTI]

    2001-01-01T23:59:59.000Z

    We present a mechanism of unsupervised competitive learning and development of topology preserving self-organizing maps of spiking neurons. The information encoding is based on the precise timing of single spike events. The work provides a competitive learning algorithm that is based on the relative timing of the pre- and post-synaptic spikes, local synapse competitions within a single neuron and global competition via lateral connections. Furthermore, we present part of the experimental work on the capability of the suggested mechanism to perform topology preserving mapping and competitive learning. The results show that our model covers the main characteristic behaviour of the standard SOM but uses a computationally more powerful timing-dependent spike encoding.

  8. Gasoline price spikes and regional gasoline context regulations : a structural approach

    E-Print Network [OSTI]

    Muehlegger, Erich J.

    2004-01-01T23:59:59.000Z

    Since 1999, gasoline prices in California, Illinois and Wisconsin have spiked occasionally well above gasoline prices in nearby states. In May and June 2000, for example, gasoline prices in Chicago rose twenty eight cents ...

  9. Exact computation of the Maximum Entropy Potential of spiking neural networks models

    E-Print Network [OSTI]

    Cofre, Rodrigo

    2014-01-01T23:59:59.000Z

    Understanding how stimuli and synaptic connectivity in uence the statistics of spike patterns in neural networks is a central question in computational neuroscience. Maximum Entropy approach has been successfully used to characterize the statistical response of simultaneously recorded spiking neurons responding to stimuli. But, in spite of good performance in terms of prediction, the ?tting parameters do not explain the underlying mechanistic causes of the observed correlations. On the other hand, mathematical models of spiking neurons (neuro-mimetic models) provide a probabilistic mapping between stimulus, network architecture and spike patterns in terms of conditional proba- bilities. In this paper we build an exact analytical mapping between neuro-mimetic and Maximum Entropy models.

  10. Isotope and Patient Age Predict for PSA Spikes After Permanent Prostate Brachytherapy

    SciTech Connect (OSTI)

    Bostancic, Chelsea [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States); Merrick, Gregory S. [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States)]. E-mail: gmerrick@urologicresearchinstitute.org; Butler, Wayne M. [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States); Wallner, Kent E. [Puget Sound Healthcare Corporation, Group Health Cooperative, University of Washington, Seattle, WA (United States); Allen, Zachariah [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States); Galbreath, Robert [Ohio University Eastern, St. Clairsville, OH (United States); Lief, Jonathan [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States); Gutman, Sarah E. [Schiffler Cancer Center, Wheeling Jesuit University, Wheeling, WV (United States)

    2007-08-01T23:59:59.000Z

    Purpose: To evaluate prostate-specific antigen (PSA) spikes after permanent prostate brachytherapy in low-risk patients. Methods and Materials: The study population consisted of 164 prostate cancer patients who were part of a prospective randomized trial comparing {sup 103}Pd and {sup 125}I for low-risk disease. Of the 164 patients, 61 (37.2%) received short-course androgen deprivation therapy. The median follow-up was 5.4 years. On average, 11.1 post-treatment PSA measurements were obtained per patient. Biochemical disease-free survival was defined as a PSA level of {<=}0.40 ng/mL after nadir. A PSA spike was defined as an increase of {>=}0.2 ng/mL, followed by a durable decline to prespike levels. Multiple parameters were evaluated as predictors for a PSA spike. Results: Of the 164 patients, 44 (26.9%) developed a PSA spike. Of the 46 hormone-naive {sup 125}I patients and 57 hormone-naive {sup 103}Pd patients, 21 (45.7%) and 8 (14.0%) developed a PSA spike. In the hormone-naive patients, the mean time between implantation and the spike was 22.6 months and 18.7 months for {sup 125}I and {sup 103}Pd, respectively. In patients receiving neoadjuvant androgen deprivation therapy, the incidence of spikes was comparable between isotopes ({sup 125}I 28.1% and {sup 103}Pd 20.7%). The incidence of spikes was substantially different in patients <65 years vs. {>=}65 years old (38.5% vs. 16.3%). On multivariate Cox regression analysis, patient age (p < 0.001) and isotope (p = 0.002) were significant predictors for spike. Conclusion: In low-risk prostate cancer, PSA spikes are most common in patients implanted with {sup 125}I and/or <65 years of age. Differences in isotope-related spikes are most pronounced in hormone-naive patients.

  11. Departmental Communications

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

    1978-09-26T23:59:59.000Z

    The order establishes standards on eliminating gender-specific terminology from all DOE communications. Canceled by DOE O 1321.139.

  12. Time Resolution Dependence of Information Measures for Spiking Neurons: Atoms, Scaling, and Universality

    E-Print Network [OSTI]

    Sarah E. Marzen; Michael R. DeWeese; James P. Crutchfield

    2015-04-18T23:59:59.000Z

    The mutual information between stimulus and spike-train response is commonly used to monitor neural coding efficiency, but neuronal computation broadly conceived requires more refined and targeted information measures of input-output joint processes. A first step towards that larger goal is to develop information measures for individual output processes, including information generation (entropy rate), stored information (statistical complexity), predictable information (excess entropy), and active information accumulation (bound information rate). We calculate these for spike trains generated by a variety of noise-driven integrate-and-fire neurons as a function of time resolution and for alternating renewal processes. We show that their time-resolution dependence reveals coarse-grained structural properties of interspike interval statistics; e.g., $\\tau$-entropy rates that diverge less quickly than the firing rate indicate interspike interval correlations. We also find evidence that the excess entropy and regularized statistical complexity of different types of integrate-and-fire neurons are universal in the continuous-time limit in the sense that they do not depend on mechanism details. This suggests a surprising simplicity in the spike trains generated by these model neurons. Interestingly, neurons with gamma-distributed ISIs and neurons whose spike trains are alternating renewal processes do not fall into the same universality class. These results lead to two conclusions. First, the dependence of information measures on time resolution reveals mechanistic details about spike train generation. Second, information measures can be used as model selection tools for analyzing spike train processes.

  13. Business communications

    SciTech Connect (OSTI)

    Bratten, W.A.; Emrich, M.L.

    1989-01-01T23:59:59.000Z

    Over the last few years, the need to communicate worldwide has produced positive results among standards bodies. This enabled differing factions to resolve conflicts among higher layer protocols. The European communities regulatory bodies will gain considerable flexibility with a uniform standard. At present X.400 stands ready to provide global business communication. 9 refs., 1 fig.

  14. Thermodynamic Order Parameters and Statistical-Mechanical Measures for Characterization of the Burst and Spike Synchronizations of Bursting Neurons

    E-Print Network [OSTI]

    Sang-Yoon Kim; Woochang Lim

    2014-10-06T23:59:59.000Z

    We are interested in characterization of population synchronization of bursting neurons which exhibit both the slow bursting and the fast spiking timescales, in contrast to spiking neurons. Population synchronization may be well visualized in the raster plot of neural spikes which can be obtained in experiments. The instantaneous population firing rate (IPFR) $R(t)$, which may be directly obtained from the raster plot of spikes, is often used as a realistic collective quantity describing population behaviors in both the computational and the experimental neuroscience. For the case of spiking neurons, realistic thermodynamic order parameter and statistical-mechanical spiking measure, based on $R(t)$, were introduced in our recent work to make practical characterization of spike synchronization. Here, we separate the slow bursting and the fast spiking timescales via frequency filtering, and extend the thermodynamic order parameter and the statistical-mechanical measure to the case of bursting neurons. Consequently, it is shown in explicit examples that both the order parameters and the statistical-mechanical measures may be effectively used to characterize the burst and spike synchronizations of bursting neurons.

  15. Is "Spike" a Reliable Feature in Porb Distribution of AM HER Stars?

    E-Print Network [OSTI]

    Alex Golovin; Mykola Malygin; Elena Pavlenko

    2010-05-26T23:59:59.000Z

    Orbital periods in AM Her stars (polars) are synchronized with spin periods of white dwarf by its high magnetic field. Since the last study of Porb distribution of these systems, the number of known objects of such type has more than doubled. This challenged us to compile a new updated catalogue of cataclysmic variables with highly magnetic white dwarfs (polars) and to study their Porb distribution. In this paper we also discus if "spike" is reliable feature in the distribution. ("Spike" is a concentration of polars in the distribution of their orbital periods near Porb = 114 min and was previously discussed by Ritter & Kolb (1992) and Shahbaz & Wood (1996).)

  16. PoX: Protecting Users from Malicious Facebook Applications Manuel Egele, Andreas Moser, Christopher Kruegel, and Engin Kirda

    E-Print Network [OSTI]

    Kruegel, Christopher

    PoX: Protecting Users from Malicious Facebook Applications Manuel Egele, Andreas Moser, Christopher@ccs.neu.edu Abstract--Online social networks such as Facebook, MyS- pace, and Orkut store large amounts of sensitive are not convincing. Therefore, we introduce PoX, an extension for Facebook that makes all requests for private data

  17. Local Solutions of Optimal Power Flow Waqquas A. Bukhsh, Andreas Grothey, Ken McKinnon, and Paul Trodden

    E-Print Network [OSTI]

    Grothey, Andreas

    is primarily due to Kirchhoff's voltage law (KVL), which describes the flow of power in transmission lines that minimizes the cost of electric power generation while satisfying operating constraints and meeting demandLocal Solutions of Optimal Power Flow Waqquas A. Bukhsh, Andreas Grothey, Ken McKinnon, and Paul

  18. Optical Rotatory and Circular Dichroic Scattering Werner Kaminsky,* Morten Andreas Geday, Javier Herreros-Cedres, and Bart Kahr*

    E-Print Network [OSTI]

    Kaminsky, Werner

    Optical Rotatory and Circular Dichroic Scattering Werner Kaminsky,* Morten Andreas Geday, Javier, Washington 98195-1700 ReceiVed: June 23, 2002; In Final Form: NoVember 5, 2002 Optical effects are observed in regularly dyed crystals that serve to mimic optical rotation and circular dichroism by rotating the azimuth

  19. Mechanisms for Data Quality and Validation in Citizen Science Andrea Wiggins, Greg Newman, Robert D. Stevenson, and Kevin Crowston

    E-Print Network [OSTI]

    Crowston, Kevin

    Mechanisms for Data Quality and Validation in Citizen Science Andrea Wiggins, Greg Newman, Robert D for researchers employing a public participation in scientific research (PPSR) or "citizen science" approach be used to guide project design. Keywords-citizen science; data quality; data validation I. INTRODUCTION

  20. Rapid disintegration of Alpine glaciers observed with satellite data Frank Paul, Andreas Kaab, Max Maisch, Tobias Kellenberger, and Wilfried Haeberli

    E-Print Network [OSTI]

    Kääb, Andreas

    Rapid disintegration of Alpine glaciers observed with satellite data Frank Paul, Andreas Ka 12 November 2004. [1] Analyses of multispectral satellite data indicate accelerated glacier decline around the globe since the 1980s. By using digitized glacier outlines inferred from the 1973 inventory

  1. New Peptidomimetic Polymers for Antifouling Surfaces Andrea R. Statz, Robert J. Meagher, Annelise E. Barron, and Phillip B. Messersmith*,

    E-Print Network [OSTI]

    Barron, Annelise E.

    New Peptidomimetic Polymers for Antifouling Surfaces Andrea R. Statz, Robert J. Meagher, Annelise E biofouling consist of grafting antifouling polymers or self-assembled monolayers onto surfaces.4 A variety of synthetic polymers have been investigated as anti- fouling coatings and have met with variable success

  2. Building Storage Appliances for the Grid and Beyond John Bent, Andrea Arpaci-Dusseau, Remzi Arpaci-Dusseau, Miron Livny

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Building Storage Appliances for the Grid and Beyond John Bent, Andrea Arpaci-Dusseau, Remzi Arpaci,dusseau,remzi,miron@cs.wisc.edu Abstract Current storage appliances have been traditionally de- signed to meet either the storage demands challenges to storage ap- pliances that would be used on the grid. NeST is a user-level software-only storage

  3. Building Storage Appliances for the Grid and Beyond John Bent, Andrea ArpaciDusseau, Remzi ArpaciDusseau, Miron Livny

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Building Storage Appliances for the Grid and Beyond John Bent, Andrea Arpaci­Dusseau, Remzi Arpaci,dusseau,remzi,miron@cs.wisc.edu Abstract Current storage appliances have been traditionally de­ signed to meet either the storage demands challenges to storage ap­ pliances that would be used on the grid. NeST is a user­level software­only storage

  4. Lead, Communications Specialist

    Broader source: Energy.gov [DOE]

    A successful candidate in this position will: Serve as Lead, Communications Specialist for the Communications Team. Assists the Communications Director in planning, coordinating and implementing...

  5. Magnetostatic communication

    DOE Patents [OSTI]

    Daily, William D. (Livermore, CA)

    2008-02-26T23:59:59.000Z

    A system for providing communication of information by modulating a magnetostatic field with a magnetostatic transmitter that modulates said magnetostatic field to contain the information and detecting the information in the modulated field at a distance with a magnetostatic detector that detects the modulated magnetic field containing the information.

  6. determines the number of sodium spikes fired per event by individual cells (Maruta

    E-Print Network [OSTI]

    Oertner, Thomas

    determines the number of sodium spikes fired per event by individual cells (Maruta et al., 2007; Mathy et al., 2009) and may thereby mediate the direction and speed of learning in Purkinje cells (Mathy, apparently even down to the level of electrical synapses of the infe- rior olive (Lefler et al., 2014; Mathy

  7. Reduced form electricity spot price modeling with a view towards spike risk

    E-Print Network [OSTI]

    Gerkmann, Ralf

    Reduced form electricity spot price modeling with a view towards spike risk Prof. Dr. Meyer. Februar 2010, 16:15 Uhr Seminarraum, Ludwigstraße 33 I The recent deregulation of electricity markets has led to the creation of energy exchanges, where the electricity is freely traded. We study the most

  8. Adaptive Threshold Spike Detection using Stationary Wavelet Transform for Neural Recording Implants

    E-Print Network [OSTI]

    Mason, Andrew

    to optimize power consumption. The system was designed in 130nm CMOS and shown to occupy 0.082 mm2. Such a system must operate with very low power and occupy minimal area in order to facilitate implantationAdaptive Threshold Spike Detection using Stationary Wavelet Transform for Neural Recording Implants

  9. Spike discrimination using amplitude measurements with a low-power CMOS neural amplifier

    E-Print Network [OSTI]

    Maryland at College Park, University of

    Spike discrimination using amplitude measurements with a low-power CMOS neural amplifier (Invited analysis. I. INTRODUCTION Integrated biosignal amplifiers have been designed and reported for different combinations of constraints such as low-noise, low- frequency, low-power, low-voltage, and zero-DC gain [1

  10. KYLE T. SPIKES Assistant Professor The University of Texas at Austin

    E-Print Network [OSTI]

    Yang, Zong-Liang

    to CO2 saturation, Cranfield Field, Cranfield, MS: International Journal of Greenhouse Gas Control, 18 oil and gas shales in North America: Geohorizons, 17, 1, 18­25. 12. Shahin, A., R. Tatham, P. Stoffa. Spikes, K. T., 2014, Error estimates of elastic components in stress-dependent VTI media: Journal

  11. Modulation of Spike-Mediated Synaptic Transmission by Presynaptic Background Ca2

    E-Print Network [OSTI]

    Calabrese, Ronald

    -mediated and graded components, both of which wax and wane on a cycle- by-cycle basis. Low-threshold Ca2 currents gate the graded component. Ca imaging experiments indicate that these low-threshold currents are widespread concentration changes evoked by low- threshold Ca2 currents modulate spike-mediated synaptic transmission. We

  12. Conditional modeling and the jitter method of spike resampling Asohan Amarasingham,1

    E-Print Network [OSTI]

    Hatsopoulos, Nicholas

    Review Conditional modeling and the jitter method of spike resampling Asohan Amarasingham,1 October 2011 Amarasingham A, Harrison MT, Hatsopoulos NG, Geman S. Conditional modeling and the jitter correct hypoth- esis tests. We focus on the approach to resampling known as jitter. We review a wide range

  13. The evaluation of two extraction procedures for the recovery of organic chemicals from spiked soils

    E-Print Network [OSTI]

    Huebner, Henry Joseph

    1993-01-01T23:59:59.000Z

    (a)pyrene, pentachlorophenol, and naphthalene at three concentration levels. Each test sample contained either an individual chemical or a 1: 1: I mixture of all three chemicals. Phase three consisted of extractions performed on a silt-loam soil spiked with a coal tar...

  14. Localization and Manipulation of Small Parts Using GelSight Tactile Rui Li, Robert Platt Jr., Wenzhen Yuan*, Andreas ten Pas*, Nathan Roscup*, Mandayam A. Srinivasan,

    E-Print Network [OSTI]

    Gabrieli, John

    Localization and Manipulation of Small Parts Using GelSight Tactile Sensing Rui Li, Robert Platt Jr Laboratory at MIT, and Mandayam A. Srinivasan is with MIT Touch Lab. Robert Platt Jr., Andreas ten Pas

  15. The Fabric of Clasts, Veins and Foliations within the Actively Creeping Zones of the San Andreas Fault at SAFOD: Implications for Deformation Processes

    E-Print Network [OSTI]

    Sills, David Wayne

    2012-02-14T23:59:59.000Z

    of Committee, Judith Chester Committee Members, Frederick Chester David Schechter Head of Department, Andreas Kronenberg December 2010 Major Subject: Geology iii ABSTRACT The Fabric of Clasts, Veins and Foliations within the Actively... Creeping Zones of the San Andreas Fault at SAFOD: Implications for Deformation Processes. (December 2010) David Wayne Sills, B.S., Sam Houston State University; M.S., Texas A&M University Chair of Advisory Committee: Dr. Judith Chester Recovered...

  16. Communication Systems Chair of Communication Systems

    E-Print Network [OSTI]

    Schindelhauer, Christian

    , porn sites, web services, ... :-)) #12;8 | 28 Communication Systems network insecurity Inner and intra

  17. Response of creepmeters on the San Andreas fault near Parkfield to the earthquake

    SciTech Connect (OSTI)

    Schulz, S.S.; Mavko, G.M.; Brown, B.D.

    1990-01-01T23:59:59.000Z

    A total of 14 US Geological Survey creepmeters on the San Andreas fault in central California recorded coseismic steps coincident with the M = 6.7 May 2 earthquake. Creepmeters near Parkfield recorded the largest effects. Postearthquake creep rates slowed significantly, and creep at one station reversed to left lateral. About 4 months after the earthquake, decreased rates caused cumulative creep at four Parkfield stations to fall below long-term linear trends observed before May 2. At several stations, creep continued to be either left lateral or slower than normal for the rest of 1983. By January 31, 1984, all but two stations recorded resumption of right-lateral creep at reduced rates. As late as April 1, 1984, however, one station north of Parkfield continued to record left-lateral drift, and another station at the south end of the creeping section south of Parkfield recorded little or no movement. One interpretation of the creep slowdown after May 2 is that the Coalinga main shock released accumulated stress in the upper kilometer or so of the San Andreas fault near Parkfield, and several months elapsed before stress built up sufficiently to allow creep to resume. A multiple-linear-regression analysis of coseismic-step size as a function of distance from the creepmeter to an earthquake focus and (or) earthquake magnitude showed a linear correlation between step size and magnitude for the data from two stations. No correlation was found between step size and distance to focus for the data from any of the stations. Reduction in step sizes after May 2, despite numerous large aftershocks, suggests that stored local stress is the dominant factor in coseismic-step size.

  18. Detecting pairwise correlations in spike trains: an objective comparison of methods and application to the study of retinal waves. Mathematical Details

    E-Print Network [OSTI]

    Cutts, CS; Eglen, SJ

    2014-08-13T23:59:59.000Z

    -spike-intervals (ISIs) sum to less than ?t and sum the contributions from all n. We also have to be careful not to double-count events: if we consider all the spike pairs formed when n inter-spike-intervals sum to less than ?t then most of those spike pairs will have... (?t) =probability that n successive ISIs sum to ? ?t, Pn =probability that outer two spikes are not both A or both B (can be synchronous), Sn =number of n successive ISIs in the recording. 3 and C = ?? n=1 Cn We find each quantity in turn: In(?t): Let the ith ISI...

  19. Communicating Logistics

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'sEnergyTexas1.Space Data CorporationPastCommunicating Logistics *

  20. Report: Communications

    Office of Environmental Management (EM)

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

  1. Scholarly Communication

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del Sol HomeFacebook Twitter Principal InvestigatorsSave Energy onofCNMS,Communication

  2. Charge-Balanced Minimum-Power Controls for Spiking Neuron Oscillators

    E-Print Network [OSTI]

    Dasanayake, Isuru

    2011-01-01T23:59:59.000Z

    In this paper, we study the optimal control of phase models for spiking neuron oscillators. We focus on the design of minimum-power current stimuli that elicit spikes in neurons at desired times. We furthermore take the charge-balanced constraint into account because in practice undesirable side effects may occur due to the accumulation of electric charge resulting from external stimuli. Charge-balanced minimum-power controls are derived for a general phase model using the maximum principle, where the cases with unbounded and bounded control amplitude are examined. The latter is of practical importance since phase models are more accurate for weak forcing. The developed optimal control strategies are then applied to both mathematically ideal and experimentally observed phase models to demonstrate their applicability, including the phase model for the widely studied Hodgkin-Huxley equations.

  3. Synchronized bursts following instability of synchronous spiking in chaotic neuronal networks

    E-Print Network [OSTI]

    Mikhail V. Ivanchenko; Grigory V. Osipov; Vladimir D. Shalfeev; Jurgen Kurths

    2006-01-11T23:59:59.000Z

    We report on the origin of synchronized bursting dynamics in various networks of neural spiking oscillators, when a certain threshold in coupling strength is exceeded. These ensembles synchronize at relatively low coupling strength and lose synchronization at stronger coupling via spatio-temporal intermittency. The latter transition triggers multiple-timescale dynamics, which results in synchronized bursting with a fractal-like spatio-temporal pattern of spiking. Implementation of an appropriate technique of separating oscillations on different time-scales allows for quantitative analysis of this phenomenon. We show, that this phenomenon is generic for various network topologies from regular to small-world and scale-free ones and for different types of coupling.

  4. COMMUNICATION A comprehensive

    E-Print Network [OSTI]

    relations, or applied communication. Our program is interdisciplinary in nature, reflecting the contemporary and political science. Admission When you choose to study communication, you will be admitted to the FairmountCOMMUNICATION A comprehensive communication degree from the Elliott School of Communication

  5. Airborne wireless communication systems, airborne communication methods, and communication methods

    DOE Patents [OSTI]

    Deaton, Juan D. (Menan, ID); Schmitt, Michael J. (Idaho Falls, ID); Jones, Warren F. (Idaho Falls, ID)

    2011-12-13T23:59:59.000Z

    An airborne wireless communication system includes circuitry configured to access information describing a configuration of a terrestrial wireless communication base station that has become disabled. The terrestrial base station is configured to implement wireless communication between wireless devices located within a geographical area and a network when the terrestrial base station is not disabled. The circuitry is further configured, based on the information, to configure the airborne station to have the configuration of the terrestrial base station. An airborne communication method includes answering a 911 call from a terrestrial cellular wireless phone using an airborne wireless communication system.

  6. Asian Communication Modes

    E-Print Network [OSTI]

    Zhang, Yan Bing

    2008-01-01T23:59:59.000Z

    Communication in its simplest form refers to the ongoing process of sharing and understanding meaning (? Communication: Definitions and Concepts). Much of a problematic intercultural communication stems from different ways that message is composed...

  7. Communication Standards and Recommendations

    E-Print Network [OSTI]

    Communication Standards and Recommendations Introduction & Purpose 3 Standards & Recommendations Communication 4 Training 10 Evaluation 11 PMO Workgroup Participation 12 Staffing 12 Communications-related Tracking Grantee Portal Standards and Recommendations 13

  8. ORISE: Public Health Communication

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

    Communication Public Health Communication The Oak Ridge Institute for Science and Education (ORISE) assists government agencies and organizations in addressing public health...

  9. Interprocessor communication

    SciTech Connect (OSTI)

    Katzman, J.A.; Bartlett, J.F.; Bixler, R.M.; Davidow, W.H.; Despotakis, J.A.; Graziano, P.J.; Green, M.D.; Greig, D.A.; Hayashi, S.J.; Mackie, D.R.

    1989-02-21T23:59:59.000Z

    A multiprocessor system is described comprising: a plurality of separate processor modules, each being capable of conducting data processing operations; bus means coupling processor modules to one another for enabling communication therebetween; request means included in the sender processor module for generating a send request on the bus means when the sender processor module is ready to transmit; polling means included in the bus controller means and responsive to the send request signal for sequentially polling the plurality of separate processor modules to identify the sender processor module by its place in the sequence; identification means included in the sender processor module and responsive to the poll for generating an identify signal for identifying one of the plurality of separate processor modules as a receiver processor module; interrogation means included in the bus controller means; acknowledgement means for generating a ready signal to indicate that the receiver processor module is ready to receive a transmission; and transmit means for enabling the sender processor module to transmit to the receiver processor module.

  10. Communication Consultant Contract

    Broader source: Energy.gov [DOE]

    Communication Consultant Contract, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  11. Communications Consultant RFP

    Broader source: Energy.gov [DOE]

    Communications Consultant RFP, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  12. Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

    DOE Patents [OSTI]

    Mazur, Eric (Concord, MA); Shen, Mengyan (Arlington, MA)

    2008-10-28T23:59:59.000Z

    The present invention generally provides semiconductor substrates having submicron-sized surface features generated by irradiating the surface with ultra short laser pulses. In one aspect, a method of processing a semiconductor substrate is disclosed that includes placing at least a portion of a surface of the substrate in contact with a fluid, and exposing that surface portion to one or more femtosecond pulses so as to modify the topography of that portion. The modification can include, e.g., generating a plurality of submicron-sized spikes in an upper layer of the surface.

  13. Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

    DOE Patents [OSTI]

    Mazur, Eric; Shen, Mengyan

    2013-12-03T23:59:59.000Z

    The present invention generally provides a semiconductor substrates having submicron-sized surface features generated by irradiating the surface with ultra short laser pulses. In one aspect, a method of processing a semiconductor substrate is disclosed that includes placing at least a portion of a surface of the substrate in contact with a fluid, and exposing that surface portion to one or more femtosecond pulses so as to modify the topography of that portion. The modification can include, e.g., generating a plurality of submicron-sized spikes in an upper layer of the surface.

  14. Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

    DOE Patents [OSTI]

    Mazur, Eric (Concord, MA), Shen; Mengyan (Belmont, MA)

    2011-02-08T23:59:59.000Z

    The present invention generally provides semiconductor substrates having submicron-sized surface features generated by irradiating the surface with ultra short laser pulses. In one aspect, a method of processing a semiconductor substrate is disclosed that includes placing at least a portion of a surface of the substrate in contact with a fluid, and exposing that surface portion to one or more femtosecond pulses so as to modify the topography of that portion. The modification can include, e.g., generating a plurality of submicron-sized spikes in an upper layer of the surface.

  15. Roadmap: Communication Studies Health Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    Care or COMM 36505 Communication, Aging and Culture or COMM 46503 Health Communication and Media Communication in Health Care or COMM 36505 Communication, Aging and Culture or COMM 46503 Health Communication] COMM 36501 Communication in Health Care or COMM 36505 Communication, Aging and Culture or COMM 46503

  16. An improved cosmological model fitting of Planck data with a dark energy spike

    E-Print Network [OSTI]

    Park, Chan-Gyung

    2015-01-01T23:59:59.000Z

    The $\\Lambda$ cold dark matter ($\\Lambda\\textrm{CDM}$) model is currently known as the simplest cosmology model that best describes observations with minimal number of parameters. Here we introduce a cosmology model that is preferred over the conventional $\\Lambda\\textrm{CDM}$ one by constructing dark energy as the sum of the cosmological constant $\\Lambda$ and the additional fluid that is designed to have an extremely short transient spike in energy density during the radiation-matter equality era and the early scaling behavior with radiation and matter densities. The density parameter of the additional fluid is defined as a Gaussian function plus a constant in logarithmic scale-factor space. Searching for the best-fit cosmological parameters in the presence of such a dark energy spike gives a far smaller chi-square value by about five times the number of additional parameters introduced and narrower constraints on matter density and Hubble constant compared with the best-fit $\\Lambda\\textrm{CDM}$ model. The...

  17. Does Big Oil Collude and Price Gouge? Big Oil came back into the headlines in recent weeks with another spike in gasoline

    E-Print Network [OSTI]

    Ahmad, Sajjad

    with another spike in gasoline prices and their reported record profits. Some months ago, during the last gasoline price spike, Congress summoned the executives of the Big Oil companies to testify aboutDoes Big Oil Collude and Price Gouge? Big Oil came back into the headlines in recent weeks

  18. Bidirectional coherent classical communication

    E-Print Network [OSTI]

    Aram W. Harrow; Debbie W. Leung

    2005-05-12T23:59:59.000Z

    A unitary interaction coupling two parties enables quantum communication in both the forward and backward directions. Each communication capacity can be thought of as a tradeoff between the achievable rates of specific types of forward and backward communication. Our first result shows that for any bipartite unitary gate, coherent classical communication is no more difficult than classical communication -- they have the same achievable rate regions. Previously this result was known only for the unidirectional capacities (i.e., the boundaries of the tradeoff). We then relate the tradeoff curve for two-way coherent communication to the tradeoff for two-way quantum communication and the tradeoff for coherent communiation in one direction and quantum communication in the other.

  19. Universal semantic communication

    E-Print Network [OSTI]

    Juba, Brendan (Brendan Andrew)

    2010-01-01T23:59:59.000Z

    Is meaningful communication possible between two intelligent parties who share no common language or background? We propose that this problem can be rigorously addressed by explicitly focusing on the goals of the communication. ...

  20. ON THE DAMAGE DIAGNOSIS BASED ON STRUCTURAL ANALYSIS DATA Kai-Uwe Schroder1, Andreas Preisler1, Christoph Viechtbauer23, Martin Schagerl23

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ON THE DAMAGE DIAGNOSIS BASED ON STRUCTURAL ANALYSIS DATA Kai-Uwe Schr¨oder1, Andreas Preisler1. This is due to the fact that common SHM approaches monitor the entire structure on all kind of damages in order to obtain all eventualities of damage. The idea of this contribution is to use the information

  1. Characterization of Damage in Sandstones along the Mojave Section of the San Andreas Fault: Implications for the Shallow Extent of Damage

    E-Print Network [OSTI]

    Ben-Zion, Yehuda

    Characterization of Damage in Sandstones along the Mojave Section of the San Andreas Fault: Implications for the Shallow Extent of Damage Generation ORY DOR,1,5 JUDITH S. CHESTER,2 YEHUDA BEN-ZION,1 shallow generation of rock damage during an earthquake rupture, we measure the degree of fracture damage

  2. Robot Navigation in Dense Human Crowds: the Case for Cooperation Pete Trautman1, Jeremy Ma1,2, Richard M. Murray1 and Andreas Krause1,3

    E-Print Network [OSTI]

    Murray, Richard M.

    the day, allowing for diverse experiments. the natural human crowds1 of a university cafeteria (Figure 1Robot Navigation in Dense Human Crowds: the Case for Cooperation Pete Trautman1, Jeremy Ma1,2, Richard M. Murray1 and Andreas Krause1,3 Abstract-- We consider mobile robot navigation in dense human

  3. A review of "Rosenkreuzerschriften" by Johann Valentin Andreae, ed. and trans. by Roland Edighoffe and "Schriften zur christlichen Reform", ed. and trans. by Frank Böhling

    E-Print Network [OSTI]

    Dickson, Donald R.

    2010-01-01T23:59:59.000Z

    . Review by donald r. dickson, texas a&m university. Two new volumes have now been added to the projected twenty volume edition of the collected works of Johann Valentin Andreae (1586-1654), under the general editorship of Wilhelm Schmidt- Biggemann...

  4. Climate Dynamics (1999) 15:773}793 Springer-Verlag 1999 M. Kageyama' F. D:Andrea ' G. Ramstein' P. J. Valdes

    E-Print Network [OSTI]

    D'Andrea, Fabio

    Climate Dynamics (1999) 15:773}793 Springer-Verlag 1999 M. Kageyama' F. D:Andrea ' G. Ramstein' P. J. Valdes R. Vautard Weather regimes in past climate atmospheric general circulation model of the Atlantic M. Kageyama ( ) ) G. Ramstein Laboratoire des Sciences du Climat et de l'Environnement, CE Saclay

  5. Roadmap: Communication Studies -Interpersonal Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies - Interpersonal Communication ­ Bachelor of Arts [CI-BA-COMM-IPCM] College of Communication and Information School of Communication Studies Catalog Year: 2013-2014 Page 1 of Communication 3 C See note 1 on page 2 COMM 15000 Introduction to Human Communication 3 Fulfills Kent Core

  6. mass communication advertising &

    E-Print Network [OSTI]

    Finzi, Adrien

    mass communication advertising & public relations introduction. Graduate programs in the Department of Mass Communication, Advertising, and Public Relations provide an entry to a wide spectrum of careers in the communication industry. Classes, internships, site visits, and presentations by top professionals offer students

  7. Communication Definitions... general definition

    E-Print Network [OSTI]

    Jones, Ian L.

    Communication Definitions... general definition "the process of conveying information from a sender to a receiver with the use of a medium in which the communicated information is understood the same way by both sender and receiver" (Wikipedia)! Biological communication Action by one organism (individual

  8. Entropy of the Nordic electricity market: anomalous scaling, spikes, and mean-reversion

    E-Print Network [OSTI]

    Perello, J; Montero, M; Palatella, L; Simonsen, I; Masoliver, Jaume; Montero, Miquel; Palatella, Luigi; Perello, Josep; Simonsen, Ingve

    2006-01-01T23:59:59.000Z

    The electricity market is a very peculiar market due to the large variety of phenomena that can affect the spot price. However, this market still shows many typical features of other speculative (commodity) markets like, for instance, data clustering and mean reversion. We apply the diffusion entropy analysis (DEA) to the Nordic spot electricity market (Nord Pool). We study the waiting time statistics between consecutive spot price spikes and find it to show anomalous scaling characterized by a decaying power-law. The exponent observed in data follows a quite robust relationship with the one implied by the DEA analysis. We also in terms of the DEA revisit topics like clustering, mean-reversion and periodicities. We finally propose a GARCH inspired model but for the price itself. Models in the context of stochastic volatility processes appear under this scope to have a feasible description.

  9. Modeling Spike Trains from Area This chapter describes the application of a motion energy model to the dynamic dot

    E-Print Network [OSTI]

    Bair, Wyeth

    74 Chapter 6 Modeling Spike Trains from Area MT This chapter describes the application of a motion energy model to the dynamic dot stimulus. We wanted to know whether the precise temporal modulation widely compared to electrophysiological data from both area MT and its V1 inputs (Heeger, 1987; Grzywacz

  10. The origin of the Redshift Spikes in the reflection spectrum of a Few-cycle Pulse in a Dense Medium

    E-Print Network [OSTI]

    Chen, Yue-Yue; Xu, Zhi-Zhan; Liu, Chengpu

    2015-01-01T23:59:59.000Z

    We give a detailed description about the reflected spectrum of a few-cycle pulse propagating through a resonant dense medium. An unexpected low-frequency spike appeared in the red edge of the spectrum. To figure out the origin of this redshift spike, we analysis the mechanisms responsible for the redshift of the reflected field. So far, the redshift has not been well studied for few-cycle pulses except a brief explanation made by the previous study [Kaloshan et al., Phys. Rev. Lett. 83 544 (1999).], which attributed the origin of the redshift to the so-called intrapulse four-wave mixing. However, we demonstrate numerically that the redshift consists of two separated spikes is actually produced by the Doppler effect of backpropagation waves, which is an analogue effect of dynamic nonlinear optical skin effect. Our study elucidates the underlying physics of the dynamic nonlinear optical effects responsible for the redshift spikes. Moreover, the dependency of the their frequency on the laser and medium parameter...

  11. Phase transformation of ZnMoO{sub 4} by localized thermal spike

    SciTech Connect (OSTI)

    Agarwal, D. C.; Avasthi, D. K.; Kabiraj, D. [Inter-University Accelerator Center, Aruna Asaf Ali Marg, New Delhi 110067 (India); Varma, S. [Institute of Physics, Sachivalaya Marg, Bhubaneswar 751005 (India); Kremer, Felipe; Ridgway, M. C. [Australian National University, Canberra ACT 0200 (Australia)

    2014-04-28T23:59:59.000Z

    We show that ZnMoO{sub 4} remains in stable phase under thermal annealing up to 1000?°C, whereas it decomposes to ZnO and MoO{sub 3} under transient thermal spike induced by 100?MeV Ag irradiation. The transformation is evidenced by X-ray diffraction (XRD), Raman spectroscopy, and X-ray photoelectron spectroscopy (XPS). Thin films of ZnMoO{sub 4} were synthesized by thermal evaporation and subsequent annealing in oxygen ambient at 600?°C for 4?h. XRD results show that as the irradiation fluence increases, the peak related to ZnMoO{sub 4} decreases gradually and eventually disappear, whereas peaks related to ZnO grow steadily up to fluence of 3?×?10{sup 12} ions/cm{sup 2} and thereafter remain stable till highest fluence. This indicates that polycrystalline ZnMoO{sub 4} film has transformed to polycrystalline ZnO thin film. The Raman lines related to ZnMoO{sub 4} are observed to have disappeared with increasing irradiation fluence. XPS results show modification in bonding and depletion of Mo from near surface region after the ion irradiation. Cross-sectional transmission electron microscopy result shows the formation of ion track of diameter 12–16?nm. These results demonstrate that ion beam methods provide the means to control phase splitting of ZnMoO{sub 4} to ZnO and MoO{sub 3} within nanometric dimension along the ion track. The observation of phase splitting and Mo loss are explained in the framework of ion beam induced thermal spike formalism.

  12. Roadmap: Communication Studies -Interpersonal Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies - Interpersonal Communication ­ Bachelor of Arts [CI-BA-COMM-IPCM] College of Communication and Information School of Communication Studies Catalog Year: 2012­2013 Page 1 to Human Communication 3 Fulfills Kent Core Additional JMC 20001 Media, Power and Culture or JMC 20003

  13. Roadmap: Communication StudiesOrganizational Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies­Organizational Communication­ Bachelor of Arts [CI-BA-COMM-ORCM] College of Communication and Information School of Communication Studies Catalog Year: 2012­2013 Page 1 to Human Communication 3 Fulfills Kent Core Additional JMC 20001 Media, Power and Culture or JMC 20003

  14. Roadmap: Communication Studies Global Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies ­ Global Communication ­ Bachelor of Arts [CI-BA-COMM-GLBL] College of Communication and Information School of Communication Studies Catalog Year: 2012­2013 Page 1 of 4 | Last Updated 20003 Introduction to Mass Communication 3 JMC 20001 fulfills Kent Core Social Sciences and domestic

  15. Processus communicants Communication synchrone CSP/CCS/-calcul

    E-Print Network [OSTI]

    Grigoras, .Romulus

    Processus communicants Communication synchrone CSP/CCS/-calcul Rendez-vous étendu Ada Huitičme partie Processus communicants CSP/Ada Systčmes concurrents 2 / 44 #12;Processus communicants Communication synchrone CSP/CCS/-calcul Rendez-vous étendu Ada Principes Synchronisation Désignation

  16. Notifications and Communications

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

    1997-08-21T23:59:59.000Z

    This volume provides a description of appropriate notifications and communications during an emergency. Canceled by DOE G 151.1-4.

  17. HAZARD COMMUNICATION PROGRAM The______________________________ Department has developed a Hazard Communication

    E-Print Network [OSTI]

    Zhang, Yuanlin

    HAZARD COMMUNICATION PROGRAM The______________________________ Department has developed a Hazard about chemical hazards and other hazardous substances via our comprehensive Hazard Communication Program. The Hazard Communication Program will include: WORKPLACE CHEMICAL LIST MATERIAL SAFETY DATA SHEETS CONTAINER

  18. Scholarly communication and bibliometrics: I. Scholarly communication model

    E-Print Network [OSTI]

    Menczer, Filippo

    Ding Ying (Information Studies Division, School of Applied Science, Nanyang Technological University1 Scholarly communication and bibliometrics: I. Scholarly communication model Literature Review a literature review that has two parts. Her is talking about the first part: scholarly communication model

  19. MJ no more: Using Concurrent Wikipedia Edit Spikes with Social Network Plausibility Checks for Breaking News Detection

    E-Print Network [OSTI]

    Steiner, Thomas; Summers, Ed

    2013-01-01T23:59:59.000Z

    We have developed an application called Wikipedia Live Monitor that monitors article edits on different language versions of Wikipedia, as they happen in realtime. Wikipedia articles in different languages are highly interlinked. For example, the English article en:2013_Russian_meteor_event on the topic of the February 15 meteoroid that exploded over the region of Chelyabinsk Oblast, Russia, is interlinked with the Russian article on the same topic. As we monitor multiple language versions of Wikipedia in parallel, we can exploit this fact to detect concurrent edit spikes of Wikipedia articles covering the same topics, both in only one, and in different languages. We treat such concurrent edit spikes as signals for potential breaking news events, whose plausibility we then check with full-text cross-language searches on multiple social networks. Unlike the reverse approach of monitoring social networks first, and potentially checking plausibility on Wikipedia second, the approach proposed in this paper has th...

  20. Effects of the spike timing-dependent plasticity on the synchronisation in a random Hodgkin-Huxley neuronal network

    E-Print Network [OSTI]

    R. R. Borges; F. S. Borges; A. M. Batista; E. L. Lameu; R. L. Viana; K. C. Iarosz; I. L. Caldas; M. A. F. Sanjuán

    2015-03-07T23:59:59.000Z

    In this paper, we study the effects of spike timing-dependent plasticity on synchronisation in a network of Hodgkin-Huxley neurons. Neuron plasticity is a flexible property of a neuron and its network to change temporarily or permanently their biochemical, physiological, and morphological characteristics, in order to adapt to the environment. Regarding the plasticity, we consider Hebbian rules, specifically for spike timing-dependent plasticity (STDP), and with regard to network, we consider that the connections are randomly distributed. We analyse the synchronisation and desynchronisation according to an input level and probability of connections. Moreover, we verify that the transition for synchronisation depends on the neuronal network architecture, and the external perturbation level.

  1. Visual language recognition with a feed-forward network of spiking neurons

    SciTech Connect (OSTI)

    Rasmussen, Craig E [Los Alamos National Laboratory; Garrett, Kenyan [Los Alamos National Laboratory; Sottile, Matthew [GALOIS; Shreyas, Ns [INDIANA UNIV.

    2010-01-01T23:59:59.000Z

    An analogy is made and exploited between the recognition of visual objects and language parsing. A subset of regular languages is used to define a one-dimensional 'visual' language, in which the words are translational and scale invariant. This allows an exploration of the viewpoint invariant languages that can be solved by a network of concurrent, hierarchically connected processors. A language family is defined that is hierarchically tiling system recognizable (HREC). As inspired by nature, an algorithm is presented that constructs a cellular automaton that recognizes strings from a language in the HREC family. It is demonstrated how a language recognizer can be implemented from the cellular automaton using a feed-forward network of spiking neurons. This parser recognizes fixed-length strings from the language in parallel and as the computation is pipelined, a new string can be parsed in each new interval of time. The analogy with formal language theory allows inferences to be drawn regarding what class of objects can be recognized by visual cortex operating in purely feed-forward fashion and what class of objects requires a more complicated network architecture.

  2. Assessor Training NVLAP Communications

    E-Print Network [OSTI]

    NVLAP Assessor Training NVLAP Communications #12;Assessor Training 2009: NVLAP Communications 2 of assessment. ·Will also discuss other tools, such as internal database and webbased. #12;Assessor Training of assessors at lab · Assignments occur quarterly, in sync with renewal cycles. #12;Assessor Training 2009

  3. 15 October 1997 COMMUNICATIONS

    E-Print Network [OSTI]

    Arie, Ady

    s.____l!!B 15 October 1997 OPTICS COMMUNICATIONS ELSEVIER Optics Communications 142 (1997) 265 , Isrurl ' NRC, 81800 Soreq. Israel Received 30 March 1997; revised 12 June 1997; accepted 17 June 1997, and the normalized conversion efficiency in this case was 0.12% W- `. 0 1997 Elsevier Science B.V. Quasi

  4. Sertoma-Schiefelbusch Communication Camp

    E-Print Network [OSTI]

    Sertoma-Schiefelbusch Communication Camp Registration Complete and return the registration form (____)_______________________ Cell(_____)__________________________ Does the camper have a communication challenge? Circle: Yes: ____$25 campers with communication challenges ____$125 all other campers Send form and fee to

  5. Adaptive Communication Agent for Group Communication activities

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , limited energy resources), system execute adaptive mechanisms by monitoring the data flow. Also, the actor-wide collaborative environment, managing the adaptive communication is a challenging task. It implies the monitoring and executed without manual intervention. This research is applied to a Crisis Management System (CMS) within

  6. ORISE: Crisis and Risk Communication

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

    Crisis and Risk Communication Crisis and Risk Communication Because a natural disaster, act of terrorism or other public emergency can happen without notice, having a planned,...

  7. JAMMING COMMUNICATION NETWORKS UNDER COMPLETE ...

    E-Print Network [OSTI]

    2007-02-08T23:59:59.000Z

    This paper describes a problem of interdicting/jamming communication networks in un- ... Jamming communication networks is an important problem but has.

  8. Surface code quantum communication

    E-Print Network [OSTI]

    Austin G. Fowler; David S. Wang; Charles D. Hill; Thaddeus D. Ladd; Rodney Van Meter; Lloyd C. L. Hollenberg

    2010-02-05T23:59:59.000Z

    Quantum communication typically involves a linear chain of repeater stations, each capable of reliable local quantum computation and connected to their nearest neighbors by unreliable communication links. The communication rate in existing protocols is low as two-way classical communication is used. We show that, if Bell pairs are generated between neighboring stations with a probability of heralded success greater than 0.65 and fidelity greater than 0.96, two-way classical communication can be entirely avoided and quantum information can be sent over arbitrary distances with arbitrarily low error at a rate limited only by the local gate speed. The number of qubits per repeater scales logarithmically with the communication distance. If the probability of heralded success is less than 0.65 and Bell pairs between neighboring stations with fidelity no less than 0.92 are generated only every T_B seconds, the logarithmic resource scaling remains and the communication rate through N links is proportional to 1/(T_B log^2 N).

  9. Optimization for Single-Spike X-Ray FELs at LCLS with a Low Charge Beam

    SciTech Connect (OSTI)

    Wang, L.; Ding, Y.; Huang, Z.; /SLAC

    2011-12-14T23:59:59.000Z

    The Linac Coherent Light Source is an x-ray free-electron laser at the SLAC National Accelerator Laboratory, which is operating at x-ray wavelengths of 20-1.2 Angstrom with peak brightness nearly ten orders of magnitude beyond conventional synchrotron radiation sources. At the low charge operation mode (20 pC), the x-ray pulse length can be <10 fs. In this paper we report our numerical optimization and simulations to produce even shorter x-ray pulses by optimizing the machine and undulator setup at 20 pC charge. In the soft x-ray regime, with combination of slotted-foil or undulator taper, a single spike x-ray pulse is achievable with peak FEL power of a few 10s GW. Linac Coherent Light Source (LCLS), the world's first hard x-ray Free electron laser (FEL), has started operation since 2009. With nominal operation charge of 250 pC, the generated x-ray pulse length is from 70 fs to a few hundred fs. This marks the beginning of a new era of ultrashort x-ray sciences. In addition, a low charge (20pC) operation mode has also been established. Since the collective effects are reduced at the low charge mode, we can increase the compression factor and still achieve a few kA peak current. The expected electron beam and x-ray pulses are less than 10 fs. There are growing interests in even shorter x-ray pulses, such as fs to sub-fs regime. One of the simple solutions is going to even lower charge. As discussed, single-spike x-ray pulses can be generated using 1 pC charge. However, this charge level is out of the present LCLS diagnostic range. 20 pC is a reasonable operation charge at LCLS, based on the present diagnostic system. At 20 pC in the soft x-ray wavelength regime, we have experimentally demonstrated that FEL can work at undercompression or over-compression mode, such as 1 degree off the full-compression; at full-compression, however, there is almost no lasing. In hard x-ray wavelength regime, we observed that there are reasonable photons generated even at full-compression mode, although the photon number is less than that from under-compression or over-compression mode. Since we cannot measure the x-ray pulse length at this time scale, the machine is typically optimized for generating maximum photons, not minimum pulse length. In this paper, we study the methods of producing femtosecond (or single-spike) x-ray pulses at LCLS with 20 pC charge, based on start-to-end simulations. Figure 1 shows a layout of LCLS. The compression in the second bunch compressor (BC2) determines the final e-beam bunch length. However, the laser heater, dog-leg after the main linac (DL2) and collective effects also affect the final bunch length. To adjust BC2 compression, we can either change the L2 phase or BC2 R{sub 56}. In this paper we only tune L2 phase while keep BC2 R{sub 56} fixed. For the start-to-end simulations, we used IMPACT-T and ELEGANT tracking from the photocathode to the entrance of the undulator, after that the FEL radiation was simulated with GENESIS. IMPACT-T tracks about 10{sup 6} particles in the injector part until 135 MeV, including 3D space charge force. The output particles from IMPACT-T are smoothed and increased to 12 x 10{sup 6} to reduce high-frequency numerical noise for subsequent ELEGANT simulations, which include linear and nonlinear transport effects, a 1D transient model of CSR, and longitudinal space charge effects, as well as geometric and resistive wake fields in the accelerator. In GENESIS part, the longitudinal wake field from undulator chamber and longitudinal space field are also included.

  10. Coherent soliton communication lines

    SciTech Connect (OSTI)

    Yushko, O. V., E-mail: olesya.yushko@gmail.com; Redyuk, A. A.; Fedoruk, M. P.; Turitsyn, S. K. [Novosibirsk State University (Russian Federation)

    2014-11-15T23:59:59.000Z

    The data transmission in coherent fiber-optical communication lines using solitons with a variable phase is studied. It is shown that nonlinear coherent structures (solitons) can be applied for effective signal transmission over a long distance using amplitude and optical-phase keying of information. The optimum ratio of the pulse width to the bit slot at which the spectral efficiency (transmitted bits per second and hertz) is maximal is determined. It is shown that soliton fiber-optical communication lines can ensure data transmission at a higher spectral efficiency as compared to traditional communication lines and at a high signal-to-noise ratio.

  11. To: Undergraduate Communication Majors Fr: The Department of Communication

    E-Print Network [OSTI]

    Machery, Edouard

    MEMORANDUM To: Undergraduate Communication Majors Fr: The Department of Communication De: 12 November, 2013 Re: The Jennifer and Eric Spiegel Book Award The Department of Communication is proud must meet the following requirements: 1. Be an undergraduate communication major (sophomore, junior

  12. Hazard Communication Site Specific Information Sheet Hazard Communication Program (HCP)

    E-Print Network [OSTI]

    Slatton, Clint

    Hazard Communication Site Specific Information Sheet Hazard Communication Program (HCP) Site Specific Information The responsible party for a unit/area should complete this section to make the Hazard Communication Program site specific. The responsible party will ensure that the Hazard Communication Program

  13. Roadmap: Communication Studies Health Communication Bachelor of Arts

    E-Print Network [OSTI]

    Sheridan, Scott

    in semester 3 Semester Five: [15 Credit Hours] COMM 36501 Communication in Health Care or COMM 36505 and Influence 3 C Fulfills writing-intensive course requirement COMM 36501 Communication in Health Care Care or COMM 36505 Communication, Aging and Culture or COMM 46503 Health Communication and Media

  14. Data Communication Principles Reliable Data Transfer

    E-Print Network [OSTI]

    Ramkumar, Mahalingam

    Data Communication Principles Switching Reliable Data Transfer Data Communication Basics Mahalingam Ramkumar Mississippi State University, MS September 8, 2014 Ramkumar CSE 4153 / 6153 #12;Data Communication Principles Switching Reliable Data Transfer 1 Data Communication Principles Data Rate of a Communication

  15. Agricultural Leadership, Education, & Communications

    E-Print Network [OSTI]

    Agricultural Leadership, Education, & Communications ALEC 102 Fall 2006 Course Title: Critical Issues in Agricultural Leadership and Education Credit: 1 Hour Instructors: Ms. Summer Felton; 119A! This introductory course is designed for students entering in the Agricultural Leadership & Development degree

  16. To: Exparte Communications

    Energy Savers [EERE]

    2015 11:12 PM To: Exparte Communications Subject: Memorandum of MHARR Meeting with DOE Officials on March 16, 2015 March 24, 2015 Office of General Counsel U.S. Department of...

  17. LANL application communication patterns

    SciTech Connect (OSTI)

    Pakiin, Scott [Los Alamos National Laboratory

    2011-01-10T23:59:59.000Z

    This brief presentation describes the communication patterns used by a set of unclassified applications developed at Los Alamos National Laboratory: XNobel/XRAGE/RAGE/SAGE, Krak, Sweep3D, and Partisn. It mentions which processes communicate with which other processes, whether the application is typically run in a strong-scaling mode or a weak-scaling mode, what message sizes are commonly used, and how the application's performance changes at scale.

  18. MFC Communications Infrastructure Study

    SciTech Connect (OSTI)

    Michael Cannon; Terry Barney; Gary Cook; George Danklefsen, Jr.; Paul Fairbourn; Susan Gihring; Lisa Stearns

    2012-01-01T23:59:59.000Z

    Unprecedented growth of required telecommunications services and telecommunications applications change the way the INL does business today. High speed connectivity compiled with a high demand for telephony and network services requires a robust communications infrastructure.   The current state of the MFC communication infrastructure limits growth opportunities of current and future communication infrastructure services. This limitation is largely due to equipment capacity issues, aging cabling infrastructure (external/internal fiber and copper cable) and inadequate space for telecommunication equipment. While some communication infrastructure improvements have been implemented over time projects, it has been completed without a clear overall plan and technology standard.   This document identifies critical deficiencies with the current state of the communication infrastructure in operation at the MFC facilities and provides an analysis to identify needs and deficiencies to be addressed in order to achieve target architectural standards as defined in STD-170. The intent of STD-170 is to provide a robust, flexible, long-term solution to make communications capabilities align with the INL mission and fit the various programmatic growth and expansion needs.

  19. Innovating science communication

    E-Print Network [OSTI]

    Goldfarb, Steven; The ATLAS collaboration; Shaw, Kate

    2015-01-01T23:59:59.000Z

    The ATLAS Education & Outreach project has, over the years, developed a strong reputation for supporting innovation. Animated event displays, musical CDs, 3d movies, 3-storey murals, photo books, data sonifications, multi-media art installations, pub slams, masterclasses, documentaries, pop-up books, LEGO® models, and virtual visits are among the many diverse methods being exploited to communicate to the world the goals and accomplishments of the ATLAS Experiment at CERN. This variety of creativity and innovation does not pop out of a vacuum. It requires underlying motivation by the collaboration to communicate with the public; freedom and encouragement to do so in a creative manner; and a support structure for developing, implementing and promoting these activities. The ATLAS Outreach project has built this support structure on a well-defined communication plan, high-quality content, and effective delivery platforms. Most importantly, implementation of the program has been based on the effective engagem...

  20. A High shear stress segment along the San Andreas Fault: Inferences based on near-field stress direction and stress magnitude observations in the Carrizo Plain Area

    SciTech Connect (OSTI)

    Castillo, D. A., [Department of Geology and Geophysics, University of Adelaide (Australia); Younker, L.W. [Lawrence Livermore National Lab., CA (United States)

    1997-01-30T23:59:59.000Z

    Nearly 200 new in-situ determinations of stress directions and stress magnitudes near the Carrizo plain segment of the San Andreas fault indicate a marked change in stress state occurring within 20 km of this principal transform plate boundary. A natural consequence of this stress transition is that if the observed near-field ``fault-oblique`` stress directions are representative of the fault stress state, the Mohr-Coulomb shear stresses resolved on San Andreas sub-parallel planes are substantially greater than previously inferred based on fault-normal compression. Although the directional stress data and near-hydrostatic pore pressures, which exist within 15 km of the fault, support a high shear stress environment near the fault, appealing to elevated pore pressures in the fault zone (Byerlee-Rice Model) merely enhances the likelihood of shear failure. These near-field stress observations raise important questions regarding what previous stress observations have actually been measuring. The ``fault-normal`` stress direction measured out to 70 km from the fault can be interpreted as representing a comparable depth average shear strength of the principal plate boundary. Stress measurements closer to the fault reflect a shallower depth-average representation of the fault zone shear strength. If this is true, only stress observations at fault distances comparable to the seismogenic depth will be representative of the fault zone shear strength. This is consistent with results from dislocation monitoring where there is pronounced shear stress accumulation out to 20 km of the fault as a result of aseismic slip within the lower crust loading the upper locked section. Beyond about 20 km, the shear stress resolved on San Andreas fault-parallel planes becomes negligible. 65 refs., 15 figs.

  1. Demonstration of Communication using Neutrinos

    E-Print Network [OSTI]

    D. D. Stancil; P. Adamson; M. Alania; L. Aliaga; M. Andrews; C. Araujo Del Castillo; L. Bagby; J. L. Bazo Alba; A. Bodek; D. Boehnlein; R. Bradford; W. K. Brooks; H. Budd; A. Butkevich; D. A. M. Caicedo; D. P. Capista; C. M. Castromonte; A. Chamorro; E. Charlton; M. E. Christy; J. Chvojka; P. D. Conrow; I. Danko; M. Day; J. Devan; J. M. Downey; S. A. Dytman; B. Eberly; J. R. Fein; J. Felix; L. Fields; G. A. Fiorentini; A. M. Gago; H. Gallagher; R. Gran; J. Grange; J. Griffin; T. Griffin; E. Hahn; D. A. Harris; A. Higuera; J. A. Hobbs; C. M. Hoffman; B. L. Hughes; K. Hurtado; A. Judd; T. Kafka; K. Kephart; J. Kilmer; M. Kordosky; S. A. Kulagin; V. A. Kuznetsov; M. Lanari; T. Le; H. Lee; L. Loiacono; G. Maggi; E. Maher; S. Manly; W. A. Mann; C. M. Marshall; K. S. McFarland; A. Mislivec; A. M. McGowan; J. G. Morfin; H. da Motta; J. Mousseau; J. K. Nelson; J. A. Niemiec-Gielata; N. Ochoa; B. Osmanov; J. Osta; J. L. Palomino; J. S. Paradis; V. Paolone; J. Park; C. Pena; G. Perdue; C. E. Perez Lara; A. M. Peterman; A. Pla-Dalmau; B. Pollock; F. Prokoshin; R. D. Ransome; H. Ray; M. Reyhan; P. Rubinov; D. Ruggiero; O. S. Sands; H. Schellman; D. W. Schmitz; E. C. Schulte; C. Simon; C. J. Solano Salinas; R. Stefanski; R. G. Stevens; N. Tagg; V. Takhistov; B. G. Tice; R. N. Tilden; J. P. Velasquez; I. Vergalosova; J. Voirin; J. Walding; B. J. Walker; T. Walton; J. Wolcott; T. P. Wytock; G. Zavala; D. Zhang; L. Y. Zhu; B. P. Ziemer

    2012-04-09T23:59:59.000Z

    Beams of neutrinos have been proposed as a vehicle for communications under unusual circumstances, such as direct point-to-point global communication, communication with submarines, secure communications and interstellar communication. We report on the performance of a low-rate communications link established using the NuMI beam line and the MINERvA detector at Fermilab. The link achieved a decoded data rate of 0.1 bits/sec with a bit error rate of 1% over a distance of 1.035 km, including 240 m of earth.

  2. Communication Consultant Contract | Department of Energy

    Energy Savers [EERE]

    Communication Consultant Contract Communication Consultant Contract Communication Consultant Contract, from the Tool Kit Framework: Small Town University Energy Program (STEP). B4d...

  3. Anonymous authenticated communications

    DOE Patents [OSTI]

    Beaver, Cheryl L. (Albuquerque, NM); Schroeppel, Richard C. (Woodland Hills, UT); Snyder, Lillian A. (Corrales, NM)

    2007-06-19T23:59:59.000Z

    A method of performing electronic communications between members of a group wherein the communications are authenticated as being from a member of the group and have not been altered, comprising: generating a plurality of random numbers; distributing in a digital medium the plurality of random numbers to the members of the group; publishing a hash value of contents of the digital medium; distributing to the members of the group public-key-encrypted messages each containing a same token comprising a random number; and encrypting a message with a key generated from the token and the plurality of random numbers.

  4. Communicating with the public

    SciTech Connect (OSTI)

    Blumenthal, M. [Scrap Tire Management Council, Washington, DC (United States)

    1998-12-31T23:59:59.000Z

    As industries move forward with their daily activities or attempt to introduce new technologies or changes to their operations, they encounter a series of reactions from the regulatory community and the public. How a company approaches and deals with these factors that can influence the general perception of a situation can greatly affect the duration of the process and the severity of the reactions. One of the most critical components that can have impact this process is how you communicate with the public. From the experiences gained in the field, a method for communicating with the public has been developed that can assist a combustion facility in this effort.

  5. Hierarchical quantum communication

    E-Print Network [OSTI]

    Chitra Shukla; Anirban Pathak

    2013-01-03T23:59:59.000Z

    A general approach to study the hierarchical quantum information splitting (HQIS) is proposed and the same is used to systematically investigate the possibility of realizing HQIS using different classes of 4-qubit entangled states that are not connected by SLOCC. Explicit examples of HQIS using 4-qubit cluster state and 4-qubit |\\Omega> state are provided. Further, the proposed HQIS scheme is generalized to introduce two new aspects of hierarchical quantum communication. To be precise, schemes of probabilistic hierarchical quantum information splitting and hierarchical quantum secret sharing are obtained by modifying the proposed HQIS scheme. A number of practical situations where hierarchical quantum communication would be of use are also presented.

  6. Chapter 1 -Hazard Communication Hazard Communication and Training Act

    E-Print Network [OSTI]

    and Training Act require employers to inform workers about hazardous chemicals in their work areas13 Chapter 1 - Hazard Communication Hazard Communication and Training Act The Hazard Communication and Safety (EH&S) to administer a program to comply with this law. Hazardous Chemicals Index EH&S maintains

  7. Federal Communications Commission FCC 02-48 Federal Communications Commission

    E-Print Network [OSTI]

    Federal Communications Commission FCC 02-48 Before the Federal Communications Commission Washington Communications Commission FCC 02-48 2 F. Cumulative Impact, D.C. 20554 In the matter of Revision of Part 15 of the Commission's Rules Regarding Ultra

  8. Communication And Rhetorical Studies The Department Of Communication And Rhetorical Studies

    E-Print Network [OSTI]

    Mather, Patrick T.

    Communication And Rhetorical Studies The Department Of Communication And Rhetorical Studies The Department of Communication and Rhetorical Studies supports a theory-based program emphasizing leadership by developing communication skills and a sophisticated understanding of communication as a creative process

  9. Computing & Communications PROFILE MANAGEMENT

    E-Print Network [OSTI]

    Warkentin, Ian G.

    Computing & Communications PROFILE MANAGEMENT What is a profile? If you use a SWGC computing account, a profile will be created for you. A profile is a special file which is used to store your are provided with a default profile which is the same for all users. Any changes you then make to your working

  10. Press Release Corporate Communications

    E-Print Network [OSTI]

    Haller-Dintelmann, Robert

    Page: 1/2 Press Release Corporate Communications Karolinenplatz 5 D-64289 Darmstadt Germany Your.ch@pvw.tu- darmstadt.de Internet: http://www.tu- darmstadt.de/presse e-mail: presse@tu-darmstadt.de On Cloud Nine TU). She intends to use the funding for basic research into the programming of software that will be fit

  11. Covert Optical Communication

    E-Print Network [OSTI]

    Boulat A. Bash; Andrei H. Gheorghe; Monika Patel; Jonathan Habif; Dennis Goeckel; Don Towsley; Saikat Guha

    2014-09-10T23:59:59.000Z

    Encryption prevents unauthorized decoding, but does not ensure stealth---a security demand that a mere presence of a message be undetectable. We characterize the ultimate limit of covert communication that is secure against the most powerful physically-permissible adversary. We show that, although it is impossible over a pure-loss channel, covert communication is attainable in the presence of any excess noise, such as a $300$K thermal blackbody. In this case, $\\mathcal{O}(\\sqrt{n})$ bits can be transmitted reliably and covertly in $n$ optical modes using standard optical communication equipment. The all-powerful adversary may intercept all transmitted photons not received by the intended receiver, and employ arbitrary quantum memory and measurements. Conversely, we show that this square root scaling cannot be outperformed. We corroborate our theory in a proof-of-concept experiment. We believe that our findings will enable practical realizations of covert communication and sensing, both for point-to-point and networked scenarios.

  12. Faster than Light Quantum Communication

    E-Print Network [OSTI]

    A. Y. Shiekh

    2008-04-05T23:59:59.000Z

    Faster than light communication might be possible using the collapse of the quantum wave-function without any accompanying paradoxes.

  13. 1 Organizational Sciences and Communication ORGANIZATIONAL SCIENCES

    E-Print Network [OSTI]

    Vertes, Akos

    1 Organizational Sciences and Communication ORGANIZATIONAL SCIENCES AND COMMUNICATION The communication and organizational sciences majors are offered by the Department of Organizational Sciences. The Department of Organizational Sciences and Communication offers interdisciplinary programs leading

  14. AUTOMNE 2014 MATRISE EN COMMUNICATION

    E-Print Network [OSTI]

    Parrott, Lael

    AUTOMNE 2014 MA�TRISE EN COMMUNICATION LUNDI MARDI MERCREDI JEUDI VENDREDI 9 :00 � 12 :00 COM 6500 COM 6841 Théorie de la communication organisationnelle Chargé de cours : Thomas Martine Local A-415 Le les médias Prof. : André H. Caron Prof : Sylvie Shapiro Chargé de cours : Local B-427 Communication et

  15. Crises Communication Systems at UCAR

    E-Print Network [OSTI]

    Crises Communication Systems at UCAR Presented to the UCAR Board of Trustees- Audit and Finance Committee By Stephen Sadler, UCAR Director Safety and Site Services #12;Types of Crises Communication or Program Emergency · Natural Event · Political #12;Communication Issues During A Crises · May occur during

  16. Communication using Synchronized Chaotic Systems

    E-Print Network [OSTI]

    Anlage, Steven

    Communication using Synchronized Chaotic Systems Rachel Kramer Adam Cohen Bhargava Ravoori Thomas E attention for uses in secure CommunicationIntroduction Adaptive Synchronization The phenomenon sequence is transmitted over a time-varying communication channel. We examine cases with and without

  17. HIVER 2014 MATRISE EN COMMUNICATION

    E-Print Network [OSTI]

    Parrott, Lael

    HIVER 2014 MA�TRISE EN COMMUNICATION LUNDI MARDI MERCREDI JEUDI VENDREDI 9:00 � 12:00 COM 6501 COM 6450 COM 6840 Théories de la communication médiatique Prof : Thierry Séminaire thématique A Communication, genre et sexualité : épistémologie, débats et mouvements sociaux

  18. Mediating Religion: Modes of Communication

    E-Print Network [OSTI]

    Indiana University

    Mediating Religion: Modes of Communication in Religious Contexts Keynote: Dr. Lerone Martin, particularly given recent innovations in mass media and digital communications technologies. Turning attention to modes of communication in religious contexts, this conference will address ways in which mass media have

  19. AUTOMNE 2013 MATRISE EN COMMUNICATION

    E-Print Network [OSTI]

    Parrott, Lael

    AUTOMNE 2013 MAĂ?TRISE EN COMMUNICATION LUNDI MARDI MERCREDI JEUDI VENDREDI 9 :00 Ă? 12 :00 CEP 6002 / COM 6502 COM 6331 COM 6535 (max 10) COM 6020 Approches en communication politique la communication Prof : Daniel Robichaud Salle A415 13 :00 Ă? 16 :00 COM 6420 COM 6285 COM

  20. Keep Communication Professional BASIC TIPS

    E-Print Network [OSTI]

    Gering, Jon C.

    Keep Communication Professional BASIC TIPS: Staying professional in your career is vital. You the way through your career until you retire. It's important to not become too casual when communicating with employers or other professionals while seeking an internship/co-op. Don't use slang when communicating

  1. AUTOMNE 2014 MATRISE EN COMMUNICATION

    E-Print Network [OSTI]

    Parrott, Lael

    AUTOMNE 2014 MA�TRISE EN COMMUNICATION LUNDI MARDI MERCREDI JEUDI VENDREDI 9 :00 � 12 :00 COM 6500 COM 6841 Théorie de la communication organisationnelle Chargé de cours : Thomas Martine Local A-415 Le les médias Prof. : André H. Caron Chargé de cours : Local B-427 Communication et espace public Prof

  2. Communication Needs and Integration Options

    E-Print Network [OSTI]

    Communication Needs and Integration Options for AMI in the Smart Grid Future Grid Initiative White System #12;Communication Needs and Integration Options for AMI in the Smart Grid Prepared for the Project #12;ii Executive Summary This white paper analyzes the current state of communications

  3. Communication Needs and Integration Options

    E-Print Network [OSTI]

    Communication Needs and Integration Options for AMI in the Smart Grid Future Grid Initiative White System #12;Communication Needs and Integration Options for AMI in the Smart Grid Prepared for the Project the current state of communications for the advanced metering infrastructure (AMI) and recommends

  4. Social Network and Communications Institutional Change Principle...

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

    Network and Communications Institutional Change Principle Social Network and Communications Institutional Change Principle Federal agencies can use social networks and...

  5. COMMUNICATION www.comm.pdx.edu

    E-Print Network [OSTI]

    COMMUNICATION www.comm.pdx.edu Undergraduate Degrees Offered: Bachelor of Arts in Communication Bachelor of Science in Communication Minor in Communication e Department of Communication offers a variety degrees in two areas of academic concentration include mediated communication and interactive discourse

  6. From ripples to spikes: a hydro-dynamical physical mechanism to interpret femtosecond laser induced self-assembled structures

    E-Print Network [OSTI]

    Tsibidis, George D; Stratakis, Emmanuel

    2015-01-01T23:59:59.000Z

    Materials irradiated with multiple femtosecond laser pulses in sub-ablation conditions are observed to develop various types of self-assembled morphologies that range from nano-ripples to periodic micro-grooves and quasi-periodic micro-spikes. Here, we present a physical scenario that couples electrodynamics, describing surface plasmon excitation, with hydrodynamics, describing Marangoni convection, to elucidate this important sub-ablation regime of light matter interaction in which matter is being modified, however, the underlying process is not yet fully understood. The proposed physical mechanism could be generally applicable to practically any conductive material structured by ultrashort laser pulses, therefore it can be useful for the interpretation of further critical aspects of light matter interaction.

  7. Coding for Cooperative Communications

    E-Print Network [OSTI]

    Uppal, Momin Ayub

    2011-10-21T23:59:59.000Z

    of SWCNSQ based CF relaying as a performance benchmark, we will present a practical code design using low-density parity-check (LDPC) codes for error protection at the source, and nested scalar quantization plus irregular repeat-accumulate (IRA) codes... develop and design practical coding strategies which perform very close to the infor- mation theoretic limits. The cooperative communication channels we consider are: (a) The Gaussian re- lay channel, (b) the quasi-static fading relay channel, (c...

  8. Communicating about bioenergy sustainability

    SciTech Connect (OSTI)

    Dale, Virginia H [ORNL] [ORNL; Kline, Keith L [ORNL] [ORNL; Perla, Dr. Donna [US Environmental Protection Agency] [US Environmental Protection Agency; Lucier, Dr. Al [National Council on Air and Stream Improvement] [National Council on Air and Stream Improvement

    2013-01-01T23:59:59.000Z

    Defining and measuring sustainability of bioenergy systems are difficult because the systems are complex, the science is in early stages of development, and there is a need to generalize what are inherently context-specific enterprises. These challenges, and the fact that decisions are being made now, create a need for improved communications among scientists as well as between scientists and decision makers. In order for scientists to provide information that is useful to decision makers, they need to come to an agreement on how to measure and report potential risks and benefits of diverse energy alternatives, including problems and opportunities in various bioenergy production pathways. Scientists also need to develop approaches that contribute information relevant to policy and decision making. The need for clear communication is especially important at this time when there is a plethora of scientific papers and reports, and it is difficult for the public or decision makers to assess the merits of each analysis. We propose three communication guidelines for scientists whose work can contribute to decision making: (1) relationships between the question and the analytical approach should be clearly defined and make common sense; (2) the information should be presented in a manner that nonscientists can understand; and (3) the implications of methods, assumptions and limitations should be clear. The scientists job is to analyze information in order to build a better understanding of environmental, cultural and socioeconomic aspects of the sustainability of energy alternatives. The scientific process requires transparency, debate, review, and collaboration across disciplines and time. This paper serves as an introduction to the papers in the special issue on Sustainability of Bioenergy Systems: Cradle to Grave because scientific communication is essential to developing more sustainable energy systems. Together these four papers provide a framework under which the effects of bioenergy can be assessed and compared to other energy alternatives in order to foster sustainability.

  9. Bell Inequalities with Communication Assistance

    E-Print Network [OSTI]

    Katherine Maxwell; Eric Chitambar

    2014-05-13T23:59:59.000Z

    In this paper we consider the possible correlations between two parties using local machines and shared randomness with an additional amount of classical communication. This is a continuation of the work initiated by Bacon and Toner in Ref. [\\textit{Phys. Rev. Lett.} \\textbf{90}, 157904 (2003)] who characterized the correlation polytope for $2\\times 2$ measurement settings with binary outcomes plus one bit of communication. Here, we derive a complete set of Bell Inequalities for $3\\times 2$ measurement settings and a shared bit of communication. When the communication direction is fixed, nine Bell Inequalities characterize the correlation polytope, whereas when the communication direction is bi-directional, 143 inequalities describe the correlations. We then prove a tight lower bound on the amount of communication needed to simulate all no-signaling correlations for a given number of measurement settings.

  10. Charlie's House Marketing Communications Plan

    E-Print Network [OSTI]

    Patch, Aaron; Shoptaw, Carrie; Kopp, Melissa

    2012-05-08T23:59:59.000Z

    A Strategic Marketing Communications Plan for Charlie’s House Prepared and presented by: Melissa Kopp, Carrie Shoptaw and Aaron Patch School of Journalism and Mass Communications; Marketing Communications Capstone The University... 3 Team Credential Melissa Kopp is an advertising account executive for MMGY Global, a local agency specializing in travel marketing. Melissa earned a joint bachelor’s degree in International Studies and French from the University...

  11. Communications | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'sEnergyTexas1.Space Data CorporationPastCommunicating

  12. Communications | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting theCommercialization and Innovation TheCommunications and Public ...News

  13. Report: EM Communications

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR -Department ofEM Communications August 24, 2006 Submitted by:

  14. Report: EM Communications

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR -Department ofEM Communications August 24, 2006 Submitted

  15. ALS Communications Group

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartmentNeutrino-Induced1ALS Communications Group Print

  16. DOE Encourages Utility Sector Nominations to the Federal Communication...

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

    the Federal Communications Commission's Communications, Security, Reliability, and Interoperability Council DOE Encourages Utility Sector Nominations to the Federal Communications...

  17. Coordinating Automated Vehicles via Communication

    E-Print Network [OSTI]

    Bana, Soheila Vahdati

    2001-01-01T23:59:59.000Z

    1.1 Vehicle Automation . . . . . . . . . . . 1.1.1 Controlareas of technology in vehicle automation and communicationChapter 1 Introduction Vehicle Automation Automation is an

  18. Communicating for Creative Success in Remote Collaborative Work

    E-Print Network [OSTI]

    Keske, Stephanie Lee

    2014-01-16T23:59:59.000Z

    among communication modalities for di erent types of communication: namely, asynchronous modalities are preferred for logistical communication and synchronous modalities are preferred for aesthetic communication. Collaboration using computer...

  19. Increasing security in inter-chip communication

    DOE Patents [OSTI]

    Edwards, Nathan J; Hamlet, Jason; Bauer, Todd; Helinski, Ryan

    2014-10-28T23:59:59.000Z

    An apparatus for increasing security in inter-chip communication includes a sending control module, a communication bus, and a receiving control module. The communication bus is coupled between the sending control module and the receiving control module. The sending control module operates to send data on the communication bus, disable the communication bus when threats are detected, or both.

  20. Technology and social communication

    SciTech Connect (OSTI)

    Moore, G.A.

    1996-12-31T23:59:59.000Z

    For centuries advances in what we now term media have generated concerns about the effect these advances have on values and morality-books, stage drama, movies, TV, and now computer-based fantasy and Internet-based distribution. These media comprise some of the most powerful agents for developing our fundamental strategies for living. Computer-based fantasy can provide waves of sensations that everyday life does not prepare us for; they create a wow effect. The implications are especially, strong for adolescents. Wow effects come to seem ordinary. We can easily overdose on them with a subsequent dulling of sensibility that motivates one to seek the next level. As the wow effect is numbed, socializing restrictions break down. A psychological strategy of distancing is one defense against enhanced imagery - a strategy of cool as antidote. The wow-cool dipole can foster a role as spectator that inhibits empathy and a fundamental distancing from the self. Technology - the source of our concerns-can also help to counteract them. The most powerful drive in children is to learn mastery of the world. New input and output devices and especially properly designed software can enhance the capacity to learn and to be creative, i.e. to gain mastery over the world. These powerful new modes of communication not only give us great access to the world, they give the world great access to us. We must supplant what is now mostly a passive broadcast system with interactive exploration and two-way communication.

  1. Communication devices for network-hopping communications and methods of network-hopping communications

    DOE Patents [OSTI]

    Buttles, John W. (Idaho Falls, ID)

    2011-12-20T23:59:59.000Z

    Wireless communication devices include a software-defined radio coupled to processing circuitry. The processing circuitry is configured to execute computer programming code. Storage media is coupled to the processing circuitry and includes computer programming code configured to cause the processing circuitry to configure and reconfigure the software-defined radio to operate on each of a plurality of communication networks according to a selected sequence. Methods for communicating with a wireless device and methods of wireless network-hopping are also disclosed.

  2. Communication devices for network-hopping communications and methods of network-hopping communications

    DOE Patents [OSTI]

    Buttles, John W

    2013-04-23T23:59:59.000Z

    Wireless communication devices include a software-defined radio coupled to processing circuitry. The system controller is configured to execute computer programming code. Storage media is coupled to the system controller and includes computer programming code configured to cause the system controller to configure and reconfigure the software-defined radio to operate on each of a plurality of communication networks according to a selected sequence. Methods for communicating with a wireless device and methods of wireless network-hopping are also disclosed.

  3. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden Z H A N G Y UA N H locations to which you must communicate with to access the object). In this thesis project a publish / prenumerera nätverk och sedan används i utformningen, genomförandet, och utvärdering av en publicera

  4. Nanonetworks: a novel communication paradigm

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    -electromagnetic communication Kungliga Tekniska högskolan, March 24th, 2011. #12;Graphene-based nano-patch antennas show novel of nano-EM communications Josep Miquel Jornet, Ian F. Akyildiz, "Graphene-Based Nano, Barcelona, 2010 . 8 Graphene-based nano-antenna Kungliga Tekniska högskolan, March 24th, 2011. #12;EM waves

  5. Health Communication Master of Science

    E-Print Network [OSTI]

    Dennett, Daniel

    » CommunicateHealth, Inc. » Health Care For All » Consumer Reports » Students Against Destructive DecisionsHealth Communication Master of Science Shaping innovatorS and leaderS "I chose Tufts for its visibility as a leader in innovation and health and its connection to a top tier medical school. I emerged

  6. SYNTHESIS LECTURES ON COMMUNICATION NETWORKS

    E-Print Network [OSTI]

    Huang, Jianwei

    Pricing Jean Walrand, Series Editor Jianwei Huang Lin Gao SYNTHESIS LECTURES ON COMMUNICATION NETWORKS CM& Morgan Claypool Publishers& Wireless Network Pricing Jean Walrand, Series Editor Jianwei Huang Lin Gao SYNTHESIS LECTURES ON COMMUNICATION NETWORKS CM& Morgan Claypool Publishers& Wireless Network Pricing Jean

  7. Science Communication 2013 SAGE Publications

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    , science communication, climate change, survey, Germany Climate change has been on the political agenda to geography, economics, and communications. They all contribute to the description of climate change and its, is disputed. Climate change has become "a deeply at UNIV OF COLORADO LIBRARIES on June 2, 2013scx

  8. I5 December 1997 COMMUNICATIONS

    E-Print Network [OSTI]

    Shahriar, Selim

    I5 December 1997 OPTICS COMMUNICATIONS ELSEVIER Optics Communications 144 (1997) 317-130 Efficient.uboratoc. Hanscom Air Force Base. MA 01731. USA Received 28 May 1997; accepted 20 July 1997 Abstract We have, and optical data storage as well as lasers without population inversion in solids. 0 1997 Elsevier Science B

  9. Master in Learning and Communication

    E-Print Network [OSTI]

    van der Torre, Leon

    and Education (LE): maîtrise des concepts fondamentaux liés au multilinguisme et au multiculturalisme dans le and digital communication (MD): expertise dans le champ de la littéracie digitale, des TICs, des plateformes d approaches Languages Language and Education Organizational discourse and business communication Media

  10. HYBRID MODELING OF COMMUNICATION NETWORKS USING MODELICA

    E-Print Network [OSTI]

    Johansson, Karl Henrik

    HYBRID MODELING OF COMMUNICATION NETWORKS USING MODELICA Daniel F¨arnqvist Katrin Strandemar and simulation of communication networks using the modeling language Modelica are discussed. Congestion control model, that Modelica provides an efficient platform for the analysis of communication networks

  11. Environmental Communication and Management Master's Programme

    E-Print Network [OSTI]

    Environmental Communication and Management Master's Programme Swedish University of Agricultural Sciences #12;Welcome - Communication plays an important role in the facilitation of sustainable management of natural resources and environmental issues. In the Environmental Communication and Management programme

  12. A theory of goal-oriented communication

    E-Print Network [OSTI]

    Goldreich, Oded

    We put forward a general theory of goal-oriented communication, where communication is not an end in itself, but rather a means to achieving some goals of the communicating parties. Focusing on goals provides a framework ...

  13. Andreas E Vasdekis | EMSL

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

    interactions associated with biofuel synthesis by developing and applying precision biological measurement techniques in microfluidics. Capabilities: Spectroscopy and Diffraction...

  14. Concluding Remarks Andreas Zilges

    E-Print Network [OSTI]

    Zilges, Andreas

    Mitchell @DANCE and n_TOF Stefano Marrone Two step cascade method Milan Krticka (n capture + dicebox) #12 densities Monte Carlo Yoram Alhassid Hitoshi Nakada #12;Shell Model Monte Carlo #12;Theoretical Approaches The Brink hypothesis David Brink IBA folded with intrinsic Roberto Capote level densities Monte Carlo Yoram

  15. Quantum communication, reference frames and gauge theory

    E-Print Network [OSTI]

    S. J. van Enk

    2006-04-26T23:59:59.000Z

    We consider quantum communication in the case that the communicating parties not only do not share a reference frame but use imperfect quantum communication channels, in that each channel applies some fixed but unknown unitary rotation to each qubit. We discuss similarities and differences between reference frames within that quantum communication model and gauge fields in gauge theory. We generalize the concept of refbits and analyze various quantum communication protocols within the communication model.

  16. Studying the Communications Requirements of Electric Utilities...

    Office of Environmental Management (EM)

    Studying the Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policies- Public Meeting Studying the Communications Requirements of Electric Utilities...

  17. 2012 Independent Communication and Outreach Stakeholder Satisfaction...

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

    and outreach stakeholder satisfaction survey to gauge the effectiveness of DOE-LM's communication and outreach strategies. Independent Communication and Outreach Stakeholder...

  18. PRIVILEGED AND CONFIDENTIAL ATTORNEY-CLIENT COMMUNICATION

    E-Print Network [OSTI]

    PRIVILEGED AND CONFIDENTIAL ATTORNEY-CLIENT COMMUNICATION LEGAL SERVICES REQUEST FORM Date-2109 This request is a confidential communication and should be treated as such. Indicate "Confidential

  19. Can we implement this quantum communication ?

    E-Print Network [OSTI]

    Tian-Hai Zeng

    2005-08-26T23:59:59.000Z

    Here I design an experimental way of a quantum communication by quantum CNOT gates and single qubit gates without the help of classical communication.

  20. Quantum Enabled Security (QES) for Optical Communications

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

    Quantum Enabled Security (QES) for Optical Communications Quantum Enabled Security (QES) for Optical Communications Los Alamos National Laboratory has developed Quantum Enabled...

  1. Multipass communication systems for tiled processor architectures

    E-Print Network [OSTI]

    Shnidman, Nathan R. (Nathan Robert)

    2006-01-01T23:59:59.000Z

    Multipass communication systems utilize multiple sets of parallel baseband receiver functions to balance communication data rates and available computation capabilities. This is achieved by spatially pipelining baseband ...

  2. Tags, wireless communication systems, tag communication methods, and wireless communications methods

    DOE Patents [OSTI]

    Scott; Jeff W. (Pasco, WA), Pratt; Richard M. (Richland, WA)

    2006-09-12T23:59:59.000Z

    Tags, wireless communication systems, tag communication methods, and wireless communications methods are described. In one aspect, a tag includes a plurality of antennas configured to receive a plurality of first wireless communication signals comprising data from a reader, a plurality of rectifying circuits coupled with. respective individual ones of the antennas and configured to provide rectified signals corresponding to the first wireless communication signals, wherein the rectified signals are combined to produce a composite signal, an adaptive reference circuit configured to vary a reference signal responsive to the composite signal, a comparator coupled with the adaptive reference circuit and the rectifying circuits and configured to compare the composite signal with respect to the reference signal and to output the data responsive to the comparison, and processing circuitry configured to receive the data from the comparator and to process the data.

  3. Void communication : a method of communication for the future

    E-Print Network [OSTI]

    Moore, Amanda M

    2011-01-01T23:59:59.000Z

    The rapid transmutation of technology enables us to experience the world indirectly much of the time. As it becomes less possible to exist without new modes of technological communication -cellular phones, global positioning ...

  4. Message Passing with Communication Structures 

    E-Print Network [OSTI]

    Yaikhom, Gagarine

    Abstraction concepts based on process groups have largely dominated the design and implementation of communication patterns in message passing systems. Although such an approach seems pragmatic—given that participating ...

  5. Mental content, holism and communication 

    E-Print Network [OSTI]

    Pollock, Joanna Katharine Mary

    2014-07-01T23:59:59.000Z

    In this project, I defend a holistic, internalist conceptual-role theory of mental content (‘Holism’, for short). The account of communicative success which must be adopted by the Holist is generally thought to be ...

  6. Communications and the Energy Manager

    E-Print Network [OSTI]

    Cooper, J. I.

    developed to aid in the communications needs of such diverse groups. Each group has specific informational requirements that must be fulfilled for the Energy Management Program to be successful. This paper presents some of the methods that the author has...

  7. www.softmatter.org COMMUNICATION

    E-Print Network [OSTI]

    Weibel, Douglas B.

    www.softmatter.org COMMUNICATION George M. Whitesides et al. Phase separation of 2D meso-scale Coulombic crystals from meso-scale polarizable `solvent' ISSN 1744-683X REVIEW Matthew F. Copeland

  8. Author's personal copy Short communication

    E-Print Network [OSTI]

    s gives J, the air-earth current density J in the global electric circuit, J Ľ sP (1) which is sustainedAuthor's personal copy Short communication Smoke emissions from industrial western Scotland in 1859

  9. Academic Internship Programs School of Communication

    E-Print Network [OSTI]

    Shull, Kenneth R.

    Academic Internship Programs School of Communication Zero credit and .25 credit option: So receive 1-4 credits. http://www.communication.northwestern.edu/epics/internships/academic_credit.php School of Communication Internship Program (Available in NYC, LA & Chicago/Evanston) http://www.communication.northwestern.edu/learn/internships

  10. Communication platform for open heterogeneous MASs

    E-Print Network [OSTI]

    Zachmann, Gabriel

    (Technical Computer Science) Prof. Dr. Gabriel Zachmann (Computer Graphics) #12;Communication platform

  11. A Constructive Approach for Communication Robots

    E-Print Network [OSTI]

    Kanda, Takayuki

    researchers assume communication robots are simi- lar to industrial robots, which enactly perform precise

  12. Airport ATC Communications: Procedures and Phraseology

    E-Print Network [OSTI]

    and Verbal · Miss-communication could lead to accident · English is International Standard ­ International Civil Aviation Organization (ICAO) #12;2 Radio Communication · Simplex (two-way communication on one frequency) · Radio Frequencies assigned International agreements ­ High Frequency » Long-range communication

  13. Multiparty-controlled quantum secure direct communication

    SciTech Connect (OSTI)

    Xiu, X.-M., E-mail: xiuxiaomingdl@126.com; Dong, L.; Gao, Y.-J.; Chi, F. [Bohai University, Physics Department (China)

    2007-12-15T23:59:59.000Z

    A theoretical scheme of a multiparty-controlled quantum secure direct communication is proposed. The supervisor prepares a communication network with Einstein-Podolsky-Rosen pairs and auxiliary particles. After passing a security test of the communication network, a supervisor tells the users the network is secure and they can communicate. If the controllers allow the communicators to communicate, the controllers should perform measurements and inform the communicators of the outcomes. The communicators then begin to communicate after they perform a security test of the quantum channel and verify that it is secure. The recipient can decrypt the secret message in a classical message from the sender depending on the protocol. Any two users in the network can communicate through the above processes under the control of the supervisor and the controllers.

  14. RNR, 4/2010 Faculty/Project Documents/Communication/FASIS Communication Plan.docx

    E-Print Network [OSTI]

    Shull, Kenneth R.

    RNR, 4/2010 Faculty/Project Documents/Communication/FASIS Communication Plan.docx FASIS Communication Plan This document is to be used as a tool to plan and track distributed information about. Plan Outline 1. Target Audiences 2. Communication Media 3. Specific Communication Events 1. Target

  15. Roadmap: Communication Studies -Applied Communication -Bachelor of Arts [CI-BA-COMM-APCO

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies - Applied Communication - Bachelor of Arts [CI-BA-COMM-APCO] College of Communication and Information School of Communication Studies Catalog Year: 2012­2013 Page 1 of 3 | Last Updated Major GPA Important Notes Semester One: [16 Credit Hours] COMM 15000 Introduction to Human Communication

  16. Roadmap: Communication Studies -Applied Communication -Bachelor of Arts CI-BA-COMM-APCO

    E-Print Network [OSTI]

    Khan, Javed I.

    Roadmap: Communication Studies - Applied Communication - Bachelor of Arts CI-BA-COMM-APCO College Semester Eight [14 Credits] COMM 46092 Practicum in Applied Communication 3 C ELR COMM Concentration 39 36 2.250 2.000 #12;Roadmap: Communication Studies - Applied Communication - Bachelor of Arts CI

  17. Video Communications Systems 2 LifeSize Video Communications Systems User Guide

    E-Print Network [OSTI]

    LifeSize® Video Communications Systems User Guide #12;2 LifeSize Video Communications Systems User-9301 #12;LifeSize Video Communications Systems User Guide 3 Welcome to LifeSize Video Communications Systems LifeSize high definition video communications systems enable anyone with dispersed colleagues

  18. Neuromorphic Networks of Spiking

    E-Print Network [OSTI]

    of their component transistors to the extent that they only reliably determine a single bit. These simple bits can computing elements (neurons and synapses) can support robust and reliable computation using compu- tational processing and behaving systems. The quest to design and fabricate electronic neural systems composed of

  19. Kyle Spikes Assistant Professor

    E-Print Network [OSTI]

    Yang, Zong-Liang

    , 2013, Characterizing the reservoir properties of the Haynesville Shale using rock-physics modeling profile data for porosity and CO2 saturation at the Cranfield injection site, Cranfield, MS of rock-physics modeling, grid searching, and prestack seismic inversion in seismic reservoir

  20. Smart Grid EV Communication (SpEC) Module | Argonne National...

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

    Grid EV Communication (SpEC) Module Technology available for licensing: Argonne's direct current charging digital communication controller, the Smart Grid EV Communication (SpEC)...

  1. Next Steps: Communications Communicate the strategic planning process,

    E-Print Network [OSTI]

    Cui, Yan

    Conduct a Mid-year Review of Progress with implementation Communicate the results of the review to Organization Representatives College of Allied Health Sciences College of Dentistry College of Medicine, College of Graduate Health Sciences Executive Dean, College of Medicine Dean, College of Medicine

  2. Style and Usage Guidelines for Written Communications

    E-Print Network [OSTI]

    Rose, Michael R.

    Style and Usage Guidelines for Written Communications Administrative and Business Services #12 Construction Commas Capitalization and the "Uniqueness Rule" Selected Style Guidelines Apostrophes Colons Fonts of Comparative Statements Indented Bullets Communicating Using Numbers ZotMail Messages #12;- 1 - Introduction

  3. Evolution of symbolic communication : an embodied perspective 

    E-Print Network [OSTI]

    Brown, Jessica Erin

    2012-11-28T23:59:59.000Z

    This thesis investigates the emergence in human evolution of communication through symbols, or conventional, arbitrary signs. Previous work has argued that symbolic speech was preceded by communication through nonarbitrary ...

  4. Channel modelling and relay for powerline communications 

    E-Print Network [OSTI]

    Tan, Bo

    2013-11-28T23:59:59.000Z

    The thesis discusses the channel modelling and relay techniques in powerline communications (PLC) which is considered as a promising technology for the Smart Grid communications, Internet access and home area network ...

  5. PRIVILEGED AND CONFIDENTIAL ATTORNEY-CLIENT COMMUNICATION

    E-Print Network [OSTI]

    9/29/09 PRIVILEGED AND CONFIDENTIAL ATTORNEY-CLIENT COMMUNICATION LEGAL SERVICES REQUEST FORM`i 96822 Facsimile No.: (808) 956-2109 This request is a confidential communication and should be treated

  6. Scholarly Communication: Academic Values and Sustainable Models

    E-Print Network [OSTI]

    King, C. Judson; Harley, Diane; Earl-Novell, Sarah; Arter, Jennifer; Lawrence, Shannon; Perciali, Irene

    2006-01-01T23:59:59.000Z

    libraries. Scholarly Communication: Academic Values and SustainableSustainable Model? , Oxford, U.K. International Coalition of LibraryLibraries, Washington, D.C. Available at http://www.escholarlypub.com/oab/oab.pdf Scholarly Communication: Academic Values and Sustainable

  7. Clinical Opportunities Intercampus Program in Communicative Disorders

    E-Print Network [OSTI]

    Clinical Opportunities Intercampus Program in Communicative Disorders The University of Kansas 1) Community Living Opportunities (CLO) Diagnostic Clinic ­ This is a diagnostic clinic for adults with severe, Social, Modalities) Garden Terrace Diagnostic Clinic - This is a screening clinic for communication

  8. Acoustical Communications for Wireless Downhole Telemetry Systems

    E-Print Network [OSTI]

    Farraj, Abdallah

    2012-08-22T23:59:59.000Z

    This dissertation investigates the use of advanced acoustical communication techniques for wireless downhole telemetry systems. Using acoustic waves for downhole telemetry systems is investigated in order to replace the wired communication systems...

  9. Constructing Reliable Distributed Communication Systems with CORBA

    E-Print Network [OSTI]

    Schmidt, Douglas C.

    Constructing Reliable Distributed Communication Systems with CORBA Silvano Maffeis Douglas C model to support reliable data- and process- oriented distributed systems that communicate through syn distributed object computing systems with CORBA. First, we examine the question of whether reliable applica

  10. Underwater communication via compact mechanical sound generation

    E-Print Network [OSTI]

    Ubellacker, Wyatt

    2013-01-01T23:59:59.000Z

    Effective communication with underwater remotely operated vehicles (UROV) can be difficult to accomplish. In water, simple radio communication is quickly dissipated at higher frequencies and lower frequencies require a ...

  11. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    A N D U G U L A Networking for Smart Meters KTH Information and Communication Technology #12;Networking for Smart Meters Chaitanya Dandugula dandu@kth.se June 19, 2012 Master of Science Thesis for the distribution of electricity to individual homes/consumers. A smart meter (SM) is an electronic device

  12. Power Supply Synchronization without Communication

    E-Print Network [OSTI]

    Moehlis, Jeff

    1 Power Supply Synchronization without Communication Leonardo A. B. T^orres, Jo~ao P. Hespanha, Jeff Moehlis Abstract--We consider the synchronization of power supplies in an isolated grid with multiple small-to-medium power sources. We show how to achieve a coordinated or synchronized behavior

  13. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden Z I Y I X I O N G Fiber till hemmet (Fiber-to-the-Home, FTTH) har talats om sedan fiber introducerades pĂĄ 1970-talet. Det

  14. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden A B D E L A H M I D into many devices. The goal of this thesis project is to build upon this trend toward "The internet vara enkel och billig. Den kommer att trådlöst eller via USB skicka vikter till en mottagare som sedan

  15. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden J A R R A R J A F F vara lämpligt att ta små men visa steg där de först kan lära sig använda dessa verktyg för att sedan

  16. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden M A N X I N G D U in upgrading their network capacity. However, an important conclusion from this thesis project be more efficient. It should be noted that the mobile terminals covered in the project are connected

  17. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden E L M I R A K H O-bönor till FXML. Den föreslagna algoritmen har sedan utvärderats genom automatiserade mjukvarutester

  18. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden N A R AYA N A N. The objective of the project is to evaluate and analyse the need for value added services in India. The report. Effekterna frĂĄn innehĂĄllsutvecklare och mjukvaruutvecklingen inom VAS diskuteras ocksĂĄ. Sedan kommer metoden

  19. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden R A F I D K A R I M is considered by many to be a driving force in the next generation Internet. This project uses very in expensive the desired user functionality. This bachelor's thesis project made it possible for a PoE powered circuit

  20. Communication Cement-based thermocouples

    E-Print Network [OSTI]

    Chung, Deborah D.L.

    Communication Cement-based thermocouples Sihai Wen, D.D.L. Chung* Composite Materials Research Received 31 May 2000; accepted 4 August 2000 Abstract A cement-based thermocouple in the form of a junction between dissimilar cement pastes and exhibiting thermocouple sensitivity 70 7 mV/°C is provided

  1. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    Hybrid Power Control in Time Division Scheduling Wideband Code Division Multiplex Access KTH Information and Communication Technology #12;Hybrid Power Control in Time Division Scheduling Wideband Code Division Multiplex), a conventional signal to interference ratio (SIR) based power control algorithm may lead to a power rush due

  2. Hazard Communication at Purdue University

    E-Print Network [OSTI]

    Holland, Jeffrey

    Hazard Communication at Purdue University Radiological and Environmental Management Written APPENDICES A OSHA Health Hazard Definitions B OSHA Method Of Hazard Determination C Expanded List Completed Work Area Forms HCP-4, HCP-5, HCP-8 I Health Hazard Warning Information 1. Health Hazard Rating 2

  3. Communicating the Excitement of Science

    ScienceCinema (OSTI)

    Michael Turner

    2010-01-08T23:59:59.000Z

    In this talk (which will include some exciting science) I will discuss some lessons I have learned about communicating science to scientists (in my own field and others), students, the public, the press, and policy makers in giving 500+ colloquia and seminars, 300+ public lectures and many informal presentations (including cocktail parties).

  4. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    L D E N E B R O G O N Z Á L E Z On the way to enable Cellular/Wi-Fi networks interworking Energy-efficient enhancements for IEEE 802.11 WLANs KTH Information and Communication Technology #12;Energy-efficient experience, optimal use of access networks should care about energy-efficiency in order to extend device

  5. UNIVERSITY OF YORK COMMUNICATIONS OFFICE

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    UNIVERSITY OF YORK COMMUNICATIONS OFFICE WEB OFFICE Web Strategy Date 4 February, 2003 Version 4, Press and PR Officer William Mackintosh, Web Manager #12;Web Strategy 4.4 ©University of York Page 2............................................................................................... 6 3.2 Objectives of the Web Strategy

  6. FEDERAL COMMUNICATIONS COMMISSION Washington, DC

    E-Print Network [OSTI]

    Peha, Jon M.

    1 Before the FEDERAL COMMUNICATIONS COMMISSION Washington, DC GN Docket No. 14-28 In the Matter 15213-3890 peha@cmu.edu July 15, 2014 #12;2 Executive Summary It is important for the Commission situated entity. This policy would particularly benefit new entrepreneurial ventures. The Commission should

  7. Communicating Success: Measuring Improvements, Sharing Results

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on how to best communicate success.

  8. Communication Load Reduction for Neural Network Implementations

    E-Print Network [OSTI]

    Behnke, Sven

    the total amount of communication load, followed by a placement of partitions onto proces- sors 3]. We

  9. Roadmap: Communication Studies Public Communication Bachelor of Arts [CI-BA-COMM-PCMM

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Communication Studies ­ Public Communication ­ Bachelor of Arts [CI-BA-COMM-PCMM] College: 23-May-12/LNHD This roadmap is a recommended semester-by-semester plan of study for this major 2 #12;Roadmap: Communication Studies ­ Public Communication ­ Bachelor of Arts [CI

  10. Bachelor of Arts, Communication, Public Communication Emphasis, 2013-2014 Name ID# Date

    E-Print Network [OSTI]

    Barrash, Warren

    Bachelor of Arts, Communication, Public Communication Emphasis, 2013-2014 Name ID# Date General Communication Arts - choose one from the following: COMM 131, COMM 211, COMM 231, COMM 268, COMM 269, COMM 273, COMM 278 3 Communication Contexts - choose one from the following: COMM 221, COMM 341, COMM 351, COMM

  11. Bachelor of Arts, Communication, Public Communication Emphasis, 2014-2015 Name ID# Date

    E-Print Network [OSTI]

    Barrash, Warren

    Bachelor of Arts, Communication, Public Communication Emphasis, 2014-2015 Name ID# Date General Communication Arts - choose one from the following: COMM 131, COMM 211, COMM 231, COMM 268, COMM 269, COMM 273, COMM 278 3 Communication Contexts - choose one from the following: COMM 221, COMM 341, COMM 351, COMM

  12. Bachelor of Arts, Communication, Public Communication Emphasis, 2012-2013 Name ID# Date

    E-Print Network [OSTI]

    Barrash, Warren

    Bachelor of Arts, Communication, Public Communication Emphasis, 2012-2013 Name ID# Date General Communication Arts - choose one from the following: COMM 131, COMM 211, COMM 231, COMM 268, COMM 269, COMM 273, COMM 278 3 Communication Contexts - choose one from the following: COMM 221, COMM 341, COMM 351, COMM

  13. Space Communications Policy Division, Ministry of Internal Affairs and Communications, Japan

    E-Print Network [OSTI]

    Space Communications Policy Division, Ministry of Internal Affairs and Communications, Japan Hideki BABA h-baba@soumu.go.jp Space Communications Policy in Japan #12;Communication Satellite Technologies life bus 10 years mission 3 years GSO 146°E weight 3 tons (dry) power 7.5 kW Large reflector

  14. Communication Standards for the Female Technical Sales Professional

    E-Print Network [OSTI]

    Macke, Brenda

    2005-12-16T23:59:59.000Z

    Communication techniques to be used by female technical sales professionals (FTSP) with clients were explored by researching gender communication, technical communication, and sales communication. It was found that by ...

  15. Performance of OFDM and wavelet-packet based multicarrier communication

    E-Print Network [OSTI]

    Huang, Lin

    1998-01-01T23:59:59.000Z

    The multicarrier communication is studied. Two special forms -OFDM multicarrier communication and wavelet-packet based multicarrier communication are presented. Multicarrier communication is the principle of transmitting data by divid ing the stream...

  16. Communication in automation, including networking and wireless

    E-Print Network [OSTI]

    Antsaklis, Panos

    Communication in automation, including networking and wireless Nicholas Kottenstette and Panos J and networking in automation is given. Digital communication fundamentals are reviewed and networked control are presented. 1 Introduction 1.1 Why communication is necessary in automated systems Automated systems use

  17. Professor, Communication Studies and African American Studies

    E-Print Network [OSTI]

    Miami, University of

    Professor, Communication Studies and African American Studies Director of African American of Communication and Theatre Arts and Director of the African American Studies Program at the University of Puget Book Chapter Award from the African American Communication and Culture Division and the Black Caucus

  18. AUTOMNE 2013 PhD EN COMMUNICATION

    E-Print Network [OSTI]

    Parrott, Lael

    AUTOMNE 2013 PhD EN COMMUNICATION LUNDI MARDI MERCREDI JEUDI VENDREDI 9:00 � 12 Forum Doctoral Prof : Thierry Bardini Et Gaby Hsab UQAM Communication organisationnelle William Buxton (hors campus) Séminaire spécialisé : Médias mobiles et communication : approches

  19. Communication and Structured Correlation Elliott Wagner

    E-Print Network [OSTI]

    Barrett, Jeffrey A.

    Communication and Structured Correlation Elliott Wagner October 19, 2008 Abstract Philosophers population and models in which a finite number of agents communicate with their neighbors in a social network. My results show that communication with neighbors is more conducive to the evolution of meaning than

  20. Communication and Coordination John H. Miller

    E-Print Network [OSTI]

    Communication and Coordination John H. Miller Scott Moser February 25, 2003 Abstract Remarkable coordinate are not well understood. Here we examine the role of communication in achieving coordination this question we employ an adaptive model of strategically communicating agents (Miller et al. [7]) playing

  1. Technical Considerations for Broadband Powerline (BPL) Communication

    E-Print Network [OSTI]

    Technical Considerations for Broadband Powerline (BPL) Communication Robert G. Olsen1 1 School of the electric power transmission and distribution system as a transmission medium for broadband communications for the unlicensed systems that use the power system as a communications medium. I. INTRODUCTION The possible use

  2. UNIVERSITY OF CALIFORNIA, SANTA CRUZ SCIENCE COMMUNICATION

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    UNIVERSITY OF CALIFORNIA, SANTA CRUZ SCIENCE COMMUNICATION The internationally recognized Science Communication Program at the University of California, Santa Cruz, invites applications for an on-going pool Communication Program University of California 1156 High Street Please refer to provision T03-16 in your reply

  3. EMAIL COMMUNICATION POLICY I. Policy Statement

    E-Print Network [OSTI]

    Bertini, Robert L.

    EMAIL COMMUNICATION POLICY I. Policy Statement It is the policy of Portland State University that the University E-Mail System is an appropriate medium for Official Communications from the University to employees and students. It is the responsibility of employees and students to receive such communications

  4. Energy Efficient Cooperative Communication A Dissertation

    E-Print Network [OSTI]

    Brown III, Donald R.

    Energy Efficient Cooperative Communication by Jie Yang A Dissertation Submitted to the Faculty of the energy efficiency of cooperative wireless communication systems. Cooperative communication is a technique study of the energy efficiency of two-source cooperative transmission under differing assumptions about

  5. 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) -ŕ Integration of information and communication technology #12;Edgar Nett Mobile;Edgar Nett Mobile Computer Communication 8 General objectives: q Substitution of an inflexible wired

  6. TV Weathercasters as Climate Change Communicators

    E-Print Network [OSTI]

    TV Weathercasters as Climate Change Communicators Kris Wilson Ph.D. School of Journalism University. 2012) #12;TV Weathercasters as Climate Change Communicators On-line survey (n=571) (52% response rate change more frequently in the future #12;TV Weathercasters as Climate Change Communicators "As a TV

  7. Drama and Communication, Media and Film

    E-Print Network [OSTI]

    of contemporary communication technologies. If you wish to take courses in digital media production, please meet in more specialized areas in theatre production, performance, media studies and digital media productionDrama and Communication, Media and Film Drama and Communication, Media and Film is a dynamic

  8. FEDERAL COMMUNICATIONS COMMISSION Washington, DC 20554

    E-Print Network [OSTI]

    Bove Jr., V. Michael

    FCC 96­207 Before the FEDERAL COMMUNICATIONS COMMISSION Washington, DC 20554 In the Matter to the advancement of digital television and related technologies by the Federal Communications Commission, its 617­253­0334, fax 617­258­6264 vmb@media.mit.edu #12; EXECUTIVE SUMMARY The Federal Communications

  9. Wind power communication Design and implementation

    E-Print Network [OSTI]

    Wind power communication ­ Design and implementation of test environment for IEC61850/UCA2 Elforsk rapport 02:16 Anders Johnsson, Jörgen Svensson April 2002 #12;#12;Wind power communication ­ Design 2002 #12;#12;Wind power communication ­ Design and implementation of test environment for IEC61850/UCA2

  10. Communication: Spectroscopic phase and lineshapes in high-resolution...

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

    Communication: Spectroscopic phase and lineshapes in high-resolution broadband sum frequency vibrational spectroscopy: Resolving Communication: Spectroscopic phase and lineshapes...

  11. 2011-12 Communication Studies Curriculum Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2011-12 Communication Studies Curriculum Hours PREREQUISITES First Year English 101, 102 6 ___ ___ TOTAL 30 Second Year Communication Studies 201 3 ___ 5 Communication Studies 210, 240, 250 6 Year Communication Studies 312 3 ___ Communication Studies 201 Communication Studies 342 3

  12. 2010-11 Communication Studies Curriculum Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2010-11 Communication Studies Curriculum Hours PREREQUISITES First Year English 101, 102 6 ___ ___ TOTAL 30 Second Year Communication Studies 201 3 ___ 5 Communication Studies 210, 240, 250 6 Year Communication Studies 312 3 ___ Communication Studies 201 Communication Studies 342 3

  13. 2012-13 Communication Studies Curriculum Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2012-13 Communication Studies Curriculum Hours PREREQUISITES First Year English 101*, 102* 6 ___ ___ TOTAL 30 Second Year Communication Studies 201 3 ___ 5 Communication Studies 210*, 240*, 250 6 Third Year Communication Studies 312 3 ___ Communication Studies 201 Communication Studies 342 3

  14. UCSB Owned Apartments & Residential Housing TV Starter & TV Essential are provided through UCSB Communication Services.

    E-Print Network [OSTI]

    California at Santa Barbara, University of

    Govt.Accesss 21 CityofCarpinteria Govt.Accesss 22 CNN 41 Lifetime 42 MSNBC 43 UniMás 44 AztecaAmerica 45 Spike

  15. Software-defined Quantum Communication Systems

    E-Print Network [OSTI]

    Travis S. Humble; Ronald J. Sadlier

    2014-10-20T23:59:59.000Z

    Quantum communication systems harness modern physics through state-of-the-art optical engineering to provide revolutionary capabilities. An important concern for quantum communication engineering is designing and prototyping these systems to evaluate proposed capabilities. We apply the paradigm of software-defined communication for engineering quantum communication systems to facilitate rapid prototyping and prototype comparisons. We detail how to decompose quantum communication terminals into functional layers defining hardware, software, and middleware concerns, and we describe how each layer behaves. Using the super-dense coding protocol as an example, we describe implementations of both the transmitter and receiver, and we present results from numerical simulations of the behavior. We conclude that software-defined quantum communication provides a robust framework in which to explore the large design space offered by this new regime of communication.

  16. Graph anomalies in cyber communications

    SciTech Connect (OSTI)

    Vander Wiel, Scott A [Los Alamos National Laboratory; Storlie, Curtis B [Los Alamos National Laboratory; Sandine, Gary [Los Alamos National Laboratory; Hagberg, Aric A [Los Alamos National Laboratory; Fisk, Michael [Los Alamos National Laboratory

    2011-01-11T23:59:59.000Z

    Enterprises monitor cyber traffic for viruses, intruders and stolen information. Detection methods look for known signatures of malicious traffic or search for anomalies with respect to a nominal reference model. Traditional anomaly detection focuses on aggregate traffic at central nodes or on user-level monitoring. More recently, however, traffic is being viewed more holistically as a dynamic communication graph. Attention to the graph nature of the traffic has expanded the types of anomalies that are being sought. We give an overview of several cyber data streams collected at Los Alamos National Laboratory and discuss current work in modeling the graph dynamics of traffic over the network. We consider global properties and local properties within the communication graph. A method for monitoring relative entropy on multiple correlated properties is discussed in detail.

  17. PIPELINES AS COMMUNICATION NETWORK LINKS

    SciTech Connect (OSTI)

    Kelvin T. Erickson; Ann Miller; E. Keith Stanek; C.H. Wu; Shari Dunn-Norman

    2005-03-14T23:59:59.000Z

    This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need to develop secure system monitoring and control techniques between the field and control centers and to robotic devices in the pipeline. In the first method, the pipeline was treated as a microwave waveguide. In the second method, the pipe was treated as a leaky feeder or a multi-ground neutral and the signal was directly injected onto the metal pipe. These methods were tested on existing pipeline loops at UMR and Batelle. The results reported in this report indicate the feasibility of both methods. In addition, a few suitable communication link protocols for this network were analyzed.

  18. The PACSAT Communications Experiment (PCE)

    SciTech Connect (OSTI)

    Not Available

    1993-02-12T23:59:59.000Z

    While VITA (Volunteers in Technical Assistance) is the recognized world leader in low earth orbiting (LEO) satellite technology (below 1 GHz), its involvement in communications technologies is to facilitate renewable energy technology transfer to developing countries. A communications payload was incorporated into the UoSat 2 satellite (Surrey Univ., UK), launched in 1984; a prototype satellite (PCE) was also launched Jan 1990. US DOE awarded a second grant to VITA to design and test the prototype ground stations (command and field), install field ground stations in several developing country sites, pursue the operational licensing process, and transfer the evaluation results to the design of an operating system. This report covers the principal tasks of this grant.

  19. Degree project in Communication Systems

    E-Print Network [OSTI]

    Maguire Jr., Gerald Q.

    K U R I Y O a n d M O H A M M A D A B D U L L A Toward a Network Based 3D Printing Service KTH Information and Communication Technology #12;Toward a Network Based3D Printing Service Laurier Ndikuriyo realized and is left as future work. Keywords: 3D-printing, MakerBot Thing-o-Matic, Replicatorg, LAMP, Open

  20. Quantum direct communication with authentication

    SciTech Connect (OSTI)

    Lee, Hwayean [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Institut fuer Experimentalphysik, Universitaet Wien (Austria); Lim, Jongin [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Yang, HyungJin [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Department of Physics, Korea University, Chochiwon, Choongnam (Korea, Republic of)

    2006-04-15T23:59:59.000Z

    We propose two quantum direct communication (QDC) protocols with user authentication. Users can identify each other by checking the correlation of Greenberger-Horne-Zeilinger (GHZ) states. Alice can directly send a secret message to Bob without any previously shared secret using the remaining GHZ states after authentication. Our second QDC protocol can be used even though there is no quantum link between Alice and Bob. The security of the transmitted message is guaranteed by properties of entanglement of GHZ states.

  1. The elementary spike produced by a pure $e^+e^-$ pair-electromagnetic pulse from a Black Hole: The PEM Pulse

    E-Print Network [OSTI]

    Carlo Luciano Bianco; Remo Ruffini; She-Sheng Xue

    2001-02-03T23:59:59.000Z

    In the framework of the model that uses black holes endowed with electromagnetic structure (EMBH) as the energy source, we study how an elementary spike appears to the detectors. We consider the simplest possible case of a pulse produced by a pure $e^+e^-$ pair-electro-magnetic plasma, the PEM pulse, in the absence of any baryonic matter. The resulting time profiles show a {\\em Fast-Rise-Exponential-Decay} shape, followed by a power-law tail. This is obtained without any special fitting procedure, but only by fixing the energetics of the process taking place in a given EMBH of selected mass, varying in the range from 10 to $10^3$ $M_\\odot$ and considering the relativistic effects to be expected in an electron-positron plasma gradually reaching transparency. Special attention is given to the contributions from all regimes with Lorentz $\\gamma$ factor varying from $\\gamma=1$ to $\\gamma=10^4$ in a few hundreds of the PEM pulse travel time. Although the main goal of this paper is to obtain the elementary spike intensity as a function of the arrival time, and its observed duration, some qualitative considerations are also presented regarding the expected spectrum and on its departure from the thermal one. The results of this paper will be comparable, when data will become available, with a subfamily of particularly short GRBs not followed by any afterglow. They can also be propedeutical to the study of longer bursts in presence of baryonic matter currently observed in GRBs.

  2. Effective Protocols for Mobile Communications and Networking

    SciTech Connect (OSTI)

    Espinoza, J.; Sholander, P.; Van Leeuwen, B,

    1998-12-01T23:59:59.000Z

    This report examines methods of mobile communications with an emphasis on mobile computing and wireless communications. Many of the advances in communications involve the use of Internet Protocol (IP), Asynchronous Transfer Mode (ATM), and ad hoc network protocols. However, many of the advances in these protocols have been focused on wired communications. Recently much focus has been directed at advancing communication technology in the area of mobile wireless networks. This report discusses various protocols used in mobile communications and proposes a number of extensions to existing protocols. A detailed discussion is also included on desirable protocol characteristics and evaluation criteria. In addition, the report includes a discussion on several network simulation tools that maybe used to evaluate network protocols.

  3. Communicating Results | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'sEnergyTexas1.Space Data CorporationPastCommunicating Logistics

  4. Communications Records | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613PortsmouthBartlesville EnergyDepartment. CashDay-JuneOffice ofCommonCommunications

  5. ORISE: Crisis and Risk Communication

    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 CodesTransparencyDOE ProjectCrisis and Risk Communication Crisis and Risk

  6. Prescott: Engineering communication interface. October 2010 Engineering Communication Interface: An Engineering Multidisciplinary Project.

    E-Print Network [OSTI]

    Aloul, Fadi

    students from tertiary institutions with a sound knowledge of engineering theory and practice alone. Well is no longer sufficient to graduate engineering students from tertiary institutions with a sound knowledge1 Prescott: Engineering communication interface. October 2010 Engineering Communication

  7. Wireless communication devices and movement monitoring methods

    DOE Patents [OSTI]

    Skorpik, James R.

    2006-10-31T23:59:59.000Z

    Wireless communication devices and movement monitoring methods are described. In one aspect, a wireless communication device includes a housing, wireless communication circuitry coupled with the housing and configured to communicate wireless signals, movement circuitry coupled with the housing and configured to provide movement data regarding movement sensed by the movement circuitry, and event processing circuitry coupled with the housing and the movement circuitry, wherein the event processing circuitry is configured to process the movement data, and wherein at least a portion of the event processing circuitry is configured to operate in a first operational state having a different power consumption rate compared with a second operational state.

  8. The Quantum Theory of Optical Communications

    E-Print Network [OSTI]

    Shapiro, Jeffrey H.

    Communication theory applied to lightwave channels is ordinarily carried out using the semiclassical theory of photodetection. Recent development of nonclassical light sources-whose photodetection statistics require the ...

  9. Optimization Online - Communication-Efficient Distributed ...

    E-Print Network [OSTI]

    Yuchen Zhang

    2015-01-05T23:59:59.000Z

    Jan 5, 2015 ... Communication-Efficient Distributed Optimization of Self-Concordant Empirical Loss. Yuchen Zhang(yuczhang ***at*** eecs.berkeley.edu)

  10. Disclosure of Permitted Communication Concerning Fossil Fuel...

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

    DOE 433 ex parte memo.pdf More Documents & Publications Disclosure of Permitted Communication Concerning Regional Standards Enforcement Framework Document -- Docket No....

  11. Re: Corrected Memorandum Summarizing Ex Parte Communication

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

    (sent via email) Re: Corrected Memorandum Summarizing Ex Parte Communication This memorandum is submitted to revise and correct our earlier memorandum...

  12. SHORT COMMUNICATION: LARGER CLIQUES FOR A DIMACS ...

    E-Print Network [OSTI]

    SHORT COMMUNICATION: LARGER CLIQUES FOR A. DIMACS TEST. A. GROSSO, M. LOCATELLI, W. J. PULLAN. 1. The new cliques. DIMACS benchmarks ...

  13. Disclosure of Permitted Communication Concerning Regional Standards...

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

    furnacestdwaiverpolicy.pdf More Documents & Publications Disclosure of Permitted Communication Concerning Fossil Fuel Energy Consumption Reduction for New Construction and Major...

  14. Approaches for Effective Climate Change Communication (NPS)

    Broader source: Energy.gov [DOE]

    Register here. Join us for a webinar exploring the importance of effective communication strategies as a key component of climate change response. The presentation will highlight examples and...

  15. Re: Memorandum Summarizing Ex Parte Communication

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

    xpartecommunication@hq.doe.gov (sent via email) Re: Memorandum Summarizing Ex Parte Communication On October 9, 2014, a workshop was hosted by the American Gas Association and...

  16. NASA Benchmarks Communications Assessment Plan - Developed By...

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

    COMMUNICATIONS Assessment Plan NNSANevada Site Office Facility Representative Division Performance Objective: Lines of authority are clearly defined with clear and open...

  17. A Game Theoretical Approach to Communication Security

    E-Print Network [OSTI]

    Gueye, Assane

    2011-01-01T23:59:59.000Z

    Information and communication systems’ securityTrust: An Element of Information Security,” in Security andInternational Journal of Information Security, vol. 4, pp.

  18. Private Interactive Communication Across an Adversarial Channel

    E-Print Network [OSTI]

    Private Interactive Communication Across an Adversarial Channel Ran Gelles, Amit Sahai, and Akshay Wadia Department of Computer Science, University of California, Los Angeles, CA, USA {gelles, sahai

  19. Social Network and Communications Institutional Change Principle

    Broader source: Energy.gov [DOE]

    Federal agencies can use social networks and communications to spark and reinforce behavior change for meeting sustainability goals. This principle is based on research findings showing that people...

  20. MATRISE EN COMMUNICATION COM 6964 : Sminaire d'intgration en communication organisationnelle Prof. : Boris Brummans

    E-Print Network [OSTI]

    Parrott, Lael

    HIVER 2015 MA�TRISE EN COMMUNICATION 29/09/2014 COM 6964 : Séminaire d'intégration en communication de la communication médiatique Prof. : Line Grenier Local A-415 Médias et société Prof. : Juliette De communication Prof. : François Cooren Local A-415 Médias, sexe et genre Prof. : Julianne Pidduck Local A-415

  1. 2009-2010 Communication Studies Curriculum Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2009-2010 Communication Studies Curriculum Hours PREREQUISITES First Year Communication and Information 150 3 ___ Communication Studies 201 3 ___ Communication and Information 150 English 101, 102 6 Arts and Humanities Elective 3 ___ General Elective 1 ___ TOTAL 30 Second Year Communication Studies

  2. Concurrent signal combining and channel estimation in digital communications

    DOE Patents [OSTI]

    Ormesher, Richard C. (Albuquerque, NM); Mason, John J. (Albuquerque, NM)

    2011-08-30T23:59:59.000Z

    In the reception of digital information transmitted on a communication channel, a characteristic exhibited by the communication channel during transmission of the digital information is estimated based on a communication signal that represents the digital information and has been received via the communication channel. Concurrently with the estimating, the communication signal is used to decide what digital information was transmitted.

  3. 2007-2008 Communication Studies Curriculum Year Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2007-2008 Communication Studies Curriculum Year Hours PREREQUISITES First Year Communication and Information 150 3 ___ Communication Studies 201 3 ___ Communication and Information 150 English 101, 102 6 Arts and Humanities Elective 3 ___ General Elective 1 ___ TOTAL 30 Second Year Communication Studies

  4. 2008-2009 Communication Studies Curriculum Hours PREREQUISITES

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    2008-2009 Communication Studies Curriculum Hours PREREQUISITES First Year Communication and Information 150 3 ___ Communication Studies 201 3 ___ Communication and Information 150 English 101, 102 6 Arts and Humanities Elective 3 ___ General Elective 1 ___ TOTAL 30 Second Year Communication Studies

  5. 184 SDSU General Catalog 2010-2011 Communication

    E-Print Network [OSTI]

    Gallo, Linda C.

    : communication studies. Major in communication with the B.A. degree in liberal arts and sciences OR applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit within184 SDSU General Catalog 2010-2011 Communication In the College of Professional Studies and Fine

  6. SDSU General Catalog 2009-2010 171 Communication

    E-Print Network [OSTI]

    Gallo, Linda C.

    : communication studies. Major in communication with the B.A. degree in liberal arts and sciences OR applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit withinSDSU General Catalog 2009-2010 171 COMM Communication In the College of Professional Studies

  7. SDSU General Catalog 2007-2008 131 Communication

    E-Print Network [OSTI]

    Gallo, Linda C.

    : communication studies. Major in communication with the B.A. degree in liberal arts and sciences OR applied arts preparation course requirement. Communication Major B.A. Degree in Liberal Arts and Sciences OR Applied Arts and sciences Minor in communication. General Information The School of Communication, an academic unit within

  8. To cite this document: Farre-Ponsa, Roser and Strenge, Joachim H. and Gutierrez, Andrea and Grave, Julien and Lucas, William and Rouanne-Labe, Anne and Peille,

    E-Print Network [OSTI]

    Mailhes, Corinne

    communication bandwidth for up- and downlink. The space segment will be equipped with deployable solar panels** , Mr. Christoph Pierl , Mrs. Stéphanie Lizy-Destrez , Mr. Jean Mignot§§ JUMPSAT is a 3-Unit Cube. MISSION OVERVIEW Jumpsat is a three-unit CubeSat mission proposed by the Institut Supérieur de l

  9. Edgar Nett Mobile Computer Communication SS'14 8 Frequencies for communication (1)

    E-Print Network [OSTI]

    Edgar Nett Mobile Computer Communication SS'14 8 Frequencies for communication (1) VLF = Very Low EHF infrared UV optical transmissioncoax cabletwisted pair #12;Edgar Nett Mobile Computer 101 5 101 6 101 6 #12;Edgar Nett Mobile Computer Communication SS'14 10 q Radiation and reception

  10. IEEE COMMUNICATIONS LETTERS, VOL. 14, NO. 10, OCTOBER 2010 885 Cooperative Secret Communication with

    E-Print Network [OSTI]

    Tao, Meixia "Melissa"

    IEEE COMMUNICATIONS LETTERS, VOL. 14, NO. 10, OCTOBER 2010 885 Cooperative Secret Communication--Gaussian interference channel, secrecy capacity, power control. I. INTRODUCTION THE problem of secret communication key, provided that the receiver has a better channel than the eavesdropper. Recently, the secret

  11. JSAC SPECIAL ISSUE ON NETWORK SUPPORT FOR GROUP COMMUNICATION 1 Scalable Secure Group Communication over IP

    E-Print Network [OSTI]

    Banerjee, Suman

    JSAC SPECIAL ISSUE ON NETWORK SUPPORT FOR GROUP COMMUNICATION 1 Scalable Secure Group Communication our scheme is completely end­host based, it can be used to implement group security over IP multicast­enabled untrusted, insecure networks. A. Group Keys and Re­keying Groups Many secure group communication systems [12

  12. Human-Robot-Communication and Machine Learning

    E-Print Network [OSTI]

    Demiris, Yiannis

    be obtained from today's industrial robots. However, to enable new robot applications with emphasis on serviceHuman-Robot-Communication and Machine Learning Abbr. title: Human-Robot-Communication and ML Volker for Real-Time Computer Systems and Robotics Kaiserstr. 12 D-76128 Karlsruhe, Germany Phone: +49 721 608

  13. Optimization of Energy Harvesting MISO Communication Channels

    E-Print Network [OSTI]

    Gesbert, David

    1 Optimization of Energy Harvesting MISO Communication Channels Rajeev Gangula, Student Member-to-point multiple-input single-output (MISO) communication system is con- sidered when both the transmitter (TX bound on the ergodic rate of MISO channel with beamforming and limited feedback. Feedback bit allocation

  14. Switch for serial or parallel communication networks

    DOE Patents [OSTI]

    Crosette, Dario B. (DeSoto, TX)

    1994-01-01T23:59:59.000Z

    A communication switch apparatus and a method for use in a geographically extensive serial, parallel or hybrid communication network linking a multi-processor or parallel processing system has a very low software processing overhead in order to accommodate random burst of high density data. Associated with each processor is a communication switch. A data source and a data destination, a sensor suite or robot for example, may also be associated with a switch. The configuration of the switches in the network are coordinated through a master processor node and depends on the operational phase of the multi-processor network: data acquisition, data processing, and data exchange. The master processor node passes information on the state to be assumed by each switch to the processor node associated with the switch. The processor node then operates a series of multi-state switches internal to each communication switch. The communication switch does not parse and interpret communication protocol and message routing information. During a data acquisition phase, the communication switch couples sensors producing data to the processor node associated with the switch, to a downlink destination on the communications network, or to both. It also may couple an uplink data source to its processor node. During the data exchange phase, the switch couples its processor node or an uplink data source to a downlink destination (which may include a processor node or a robot), or couples an uplink source to its processor node and its processor node to a downlink destination.

  15. Switch for serial or parallel communication networks

    DOE Patents [OSTI]

    Crosette, D.B.

    1994-07-19T23:59:59.000Z

    A communication switch apparatus and a method for use in a geographically extensive serial, parallel or hybrid communication network linking a multi-processor or parallel processing system has a very low software processing overhead in order to accommodate random burst of high density data. Associated with each processor is a communication switch. A data source and a data destination, a sensor suite or robot for example, may also be associated with a switch. The configuration of the switches in the network are coordinated through a master processor node and depends on the operational phase of the multi-processor network: data acquisition, data processing, and data exchange. The master processor node passes information on the state to be assumed by each switch to the processor node associated with the switch. The processor node then operates a series of multi-state switches internal to each communication switch. The communication switch does not parse and interpret communication protocol and message routing information. During a data acquisition phase, the communication switch couples sensors producing data to the processor node associated with the switch, to a downlink destination on the communications network, or to both. It also may couple an uplink data source to its processor node. During the data exchange phase, the switch couples its processor node or an uplink data source to a downlink destination (which may include a processor node or a robot), or couples an uplink source to its processor node and its processor node to a downlink destination. 9 figs.

  16. Hybrid Modeling of Communication Networks Using Modelica

    E-Print Network [OSTI]

    Hespanha, Joăo Pedro

    Hybrid Modeling of Communication Networks Using Modelica Daniel F¨arnqvist, Katrin Strandemar, Karl is to describe initial work on modeling packet-switched communication network us- ing Modelica [1], [8], which that the hybrid model is suitable for Modelica. More- over, we show that the model can then be efficiently simu

  17. Conditional quantum distinguishability and pure quantum communication

    E-Print Network [OSTI]

    Tian-Hai Zeng

    2005-09-14T23:59:59.000Z

    I design a simple way of distinguishing non-orthogonal quantum states with perfect reliability using only quantum control-not gates in one condition. In this way, we can implement pure quantum communication in directly sending classical information, Ekert quantum cryptography and quantum teleportation without the help of classical communications channel.

  18. How information systems communicate as documents

    E-Print Network [OSTI]

    Feinberg, Melanie

    How information systems communicate as documents: the concept of authorial voice Melanie Feinberg of document, we can better understand how information systems communicate to their users, and we can use, Information systems, Knowledge management Paper type Research paper 1. Introduction Conventionally

  19. TESLA'S VISION OF THE WIRELESS GLOBAL COMMUNICATIONS

    E-Print Network [OSTI]

    Trajkovic, Ljiljana

    to align with the electric field. The Inventions, Researches and Writings of Nikola Tesla #12;March 12TESLA'S VISION OF THE WIRELESS GLOBAL COMMUNICATIONS Ljiljana Trajkovi Communication Networks;March 12, 2004 Kwantlen College Ljiljana Trajkovic, Simon Fraser University 2 Road map Tesla in 1890's

  20. TESLA'S VISION OF THE WIRELESS GLOBAL COMMUNICATIONS

    E-Print Network [OSTI]

    Trajkovic, Ljiljana

    of Nikola Tesla #12;January 17, 2005 UBC Ljiljana Trajkovic, Simon Fraser University 9 Wireless patentsTESLA'S VISION OF THE WIRELESS GLOBAL COMMUNICATIONS Ljiljana Trajkovi Communication Networks;January 17, 2005 UBC Ljiljana Trajkovic, Simon Fraser University 2 Road map Tesla in 1890's First wireless

  1. Communication Systems Laboratory A Mutual Information Invariance

    E-Print Network [OSTI]

    Jalali. Bahram

    Communication Systems Laboratory A Mutual Information Invariance Approach to Symmetry in DMCs Bike is identical to cyclic- shift symmetry. n Q I= ( )1 (1, ) ,i T j TQ i j- = #12;Communication Systems. · There exists a set of column-preserving row permutations i i=1,...k (including the identity) such that for any

  2. Networked UAV Command, Control and Communication

    E-Print Network [OSTI]

    Frew, Eric W.

    climate change.3 Aerial platforms have been demonstrated to be ideal for use in maintaining these mobileNetworked UAV Command, Control and Communication Jack Elston , Eric Frew , Brian Argrow University of Colorado, Boulder, CO, 80309, USA The networked UAV command, control, and communication project

  3. BOOK REVIEW Seismic Communication and Adventure

    E-Print Network [OSTI]

    Munshi-South, Jason

    BOOK REVIEW Seismic Communication and Adventure Among African Elephants The Elephant's Secret Sense in Namibia as she first develops the hypothesis that elephants can communicate using seismic signals. Science documenting the elephants' listening behavior and responses to seismic cues. However, these scientific

  4. Modeling and evaluation of aerial layer communications system architectures

    E-Print Network [OSTI]

    Ajemian, Stephen P

    2014-01-01T23:59:59.000Z

    Airborne networks are being developed to provide communications services in order to augment space-based and terrestrial communications systems. These airborne networks must provide point to point wireless communications ...

  5. The effect of dissipation in direct communication scheme

    E-Print Network [OSTI]

    Fu Li; Jun-Xiang Zhang; Shi-Yao Zhu

    2014-10-11T23:59:59.000Z

    The effect of the dissipation and finite number of beam splitters are discussed. A method using balanced dissipation to improve the communication for finite beam splitters, which greatly increases communication reliability with an expense of decreasing communication efficiency.

  6. Inter-Organizational Information and Communication Technology (IICT) Implementation

    E-Print Network [OSTI]

    Inter-Organizational Information and Communication Technology (IICT) Implementation in the Customer rationale · IT implementation challenge · Inter-Organizational Information and Communication Technologies of organizational and managerial factors that affect Inter-Organizational Information and Communication Technology

  7. ORGANIZATIONAL COMMUNICATION (OCMJ) MAJOR Non-teaching Major

    E-Print Network [OSTI]

    de Doncker, Elise

    ORGANIZATIONAL COMMUNICATION (OCMJ) MAJOR 36 hours Non-teaching Major Section A: Pre ........................................................... 3 COM 2800: Introduction to Organizational Communication ............................................... 3 Prerequisite: "C" or better in COM 2000 Section B: Organizational Communication Core Requirements

  8. A scalable electro-magnetic communication system for underwater swarms

    E-Print Network [OSTI]

    Zimmer, Uwe

    A scalable electro-magnetic communication system for underwater swarms Felix Schill 1 Uwe R. Zimmer for communication is small compared to propulsion requirements. Communication of state information can there- fore

  9. COMPUTER SCIENCE AND COMMUNICATION RESEARCH UNIT (CSC)......................................... 2 CURRICULUM VITAE.............................................................................................................................................

    E-Print Network [OSTI]

    van der Torre, Leon

    fundamental and applied research in the area of computer, communication and information sciences. Our goal1 COMPUTER SCIENCE AND COMMUNICATION RESEARCH UNIT (CSC)......................................... 2 ...............................................................................................................................................................62 #12;COMPUTER SCIENCE AND COMMUNICATION RESEARCH UNIT (CSC) Our primary mission is to conduct

  10. UCD School of Electrical, Electronic & Communications Engineering UCD Energy Institute

    E-Print Network [OSTI]

    UCD School of Electrical, Electronic & Communications Engineering UCD Energy Institute Academic Opportunities: UCD School of Electrical, Electronic & Communications Engineering UCD Energy Institute #12 Dublin School of Electrical, Electronic & Communications Engineering UCD Energy Institute The electricity

  11. Social Media QMUL Digital Communications Strategy Social Media

    E-Print Network [OSTI]

    Chittka, Lars

    Social Media ­ QMUL Digital Communications Strategy 1 Social Media QMUL Media ­ QMUL Digital Communications Strategy 2 Use of this document Use Media ­ QMUL Digital Communications Strategy 3 What is social media

  12. Time and event triggered communication scheduling for automotive applications

    E-Print Network [OSTI]

    Johansson, Roger

    Time and event triggered communication scheduling for automotive applications ROGER JOHANSSON and event triggered communication scheduling for automotive applications 1 ROGER JOHANSSON Department triggered communication scheduling for automotive applications ROGER JOHANSSON © ROGER JOHANSSON, 2004

  13. On the Characteristics of Spectrum-Agile Communication Networks

    E-Print Network [OSTI]

    Liu, Xin

    , both the Federal Communications Commission (FCC) and the federal government have made important1 On the Characteristics of Spectrum-Agile Communication Networks Xin Liu Wei Wang Department almost all spectrum suitable for wireless communications have been allocated, preliminary studies

  14. Dynamic Optimal Random Access for Vehicle-to-Roadside Communications

    E-Print Network [OSTI]

    Huang, Jianwei

    significant momentum in recent years, especially after the Federal Communications Commission (FCCDynamic Optimal Random Access for Vehicle-to-Roadside Communications Man Hon Cheung, Fen Hou access, efficient resource allocation schemes are required to fully utilize the limited communication

  15. Bounds on quantum communication via Newtonian gravity

    E-Print Network [OSTI]

    D. Kafri; G. J. Milburn; J. M. Taylor

    2014-10-08T23:59:59.000Z

    Newtonian gravity yields specific observable consequences, the most striking of which is the emergence of a $1/r^2$ force. In so far as communication can arise via such interactions between distant particles, we can ask what would be expected for a theory of gravity that only allows classical communication. Many heuristic suggestions for gravity-induced decoherence have this restriction implicitly or explicitly in their construction. Here we show that communication via a $1/r^2$ force has a minimum noise induced in the system when the communication cannot convey quantum information, in a continuous time analogue to Bell's inequalities. Our derived noise bounds provide tight constraints from current experimental results on any theory of gravity that does not allow quantum communication.

  16. Internode data communications in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Blocksome, Michael A; Miller, Douglas R; Parker, Jeffrey J; Ratterman, Joseph D; Smith, Brian E

    2014-02-11T23:59:59.000Z

    Internode data communications in a parallel computer that includes compute nodes that each include main memory and a messaging unit, the messaging unit including computer memory and coupling compute nodes for data communications, in which, for each compute node at compute node boot time: a messaging unit allocates, in the messaging unit's computer memory, a predefined number of message buffers, each message buffer associated with a process to be initialized on the compute node; receives, prior to initialization of a particular process on the compute node, a data communications message intended for the particular process; and stores the data communications message in the message buffer associated with the particular process. Upon initialization of the particular process, the process establishes a messaging buffer in main memory of the compute node and copies the data communications message from the message buffer of the messaging unit into the message buffer of main memory.

  17. Intranode data communications in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Blocksome, Michael A; Miller, Douglas R; Ratterman, Joseph D; Smith, Brian E

    2013-07-23T23:59:59.000Z

    Intranode data communications in a parallel computer that includes compute nodes configured to execute processes, where the data communications include: allocating, upon initialization of a first process of a compute node, a region of shared memory; establishing, by the first process, a predefined number of message buffers, each message buffer associated with a process to be initialized on the compute node; sending, to a second process on the same compute node, a data communications message without determining whether the second process has been initialized, including storing the data communications message in the message buffer of the second process; and upon initialization of the second process: retrieving, by the second process, a pointer to the second process's message buffer; and retrieving, by the second process from the second process's message buffer in dependence upon the pointer, the data communications message sent by the first process.

  18. Intranode data communications in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Blocksome, Michael A; Miller, Douglas R; Ratterman, Joseph D; Smith, Brian E

    2014-01-07T23:59:59.000Z

    Intranode data communications in a parallel computer that includes compute nodes configured to execute processes, where the data communications include: allocating, upon initialization of a first process of a computer node, a region of shared memory; establishing, by the first process, a predefined number of message buffers, each message buffer associated with a process to be initialized on the compute node; sending, to a second process on the same compute node, a data communications message without determining whether the second process has been initialized, including storing the data communications message in the message buffer of the second process; and upon initialization of the second process: retrieving, by the second process, a pointer to the second process's message buffer; and retrieving, by the second process from the second process's message buffer in dependence upon the pointer, the data communications message sent by the first process.

  19. Internode data communications in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Blocksome, Michael A.; Miller, Douglas R.; Parker, Jeffrey J.; Ratterman, Joseph D.; Smith, Brian E.

    2013-09-03T23:59:59.000Z

    Internode data communications in a parallel computer that includes compute nodes that each include main memory and a messaging unit, the messaging unit including computer memory and coupling compute nodes for data communications, in which, for each compute node at compute node boot time: a messaging unit allocates, in the messaging unit's computer memory, a predefined number of message buffers, each message buffer associated with a process to be initialized on the compute node; receives, prior to initialization of a particular process on the compute node, a data communications message intended for the particular process; and stores the data communications message in the message buffer associated with the particular process. Upon initialization of the particular process, the process establishes a messaging buffer in main memory of the compute node and copies the data communications message from the message buffer of the messaging unit into the message buffer of main memory.

  20. Completion processing for data communications instructions

    DOE Patents [OSTI]

    Blocksome, Michael A.; Kumar, Sameer; Parker, Jeffrey J.

    2014-07-01T23:59:59.000Z

    Completion processing of data communications instructions in a distributed computing environment with computers coupled for data communications through communications adapters and an active messaging interface (`AMI`), injecting for data communications instructions into slots in an injection FIFO buffer a transfer descriptor, at least some of the instructions specifying callback functions; injecting a completion descriptor for each instruction that specifies a callback function into an injection FIFO buffer slot having a corresponding slot in a pending callback list; listing in the pending callback list callback functions specified by data communications instructions; processing each descriptor in the injection FIFO buffer, setting a bit in a completion bit mask corresponding to the slot in the FIFO where the completion descriptor was injected; and calling by the AMI any callback functions in the pending callback list as indicated by set bits in the completion bit mask.

  1. Analyzing Options for Airborne Emergency Wireless Communications

    SciTech Connect (OSTI)

    Michael Schmitt; Juan Deaton; Curt Papke; Shane Cherry

    2008-03-01T23:59:59.000Z

    In the event of large-scale natural or manmade catastrophic events, access to reliable and enduring commercial communication systems is critical. Hurricane Katrina provided a recent example of the need to ensure communications during a national emergency. To ensure that communication demands are met during these critical times, Idaho National Laboratory (INL) under the guidance of United States Strategic Command has studied infrastructure issues, concerns, and vulnerabilities associated with an airborne wireless communications capability. Such a capability could provide emergency wireless communications until public/commercial nodes can be systematically restored. This report focuses on the airborne cellular restoration concept; analyzing basic infrastructure requirements; identifying related infrastructure issues, concerns, and vulnerabilities and offers recommended solutions.

  2. A communication-efficient nonlocal measurement with application to communication complexity and bipartite gate capacities

    E-Print Network [OSTI]

    Aram W. Harrow; Debbie W. Leung

    2011-03-04T23:59:59.000Z

    Two dual questions in quantum information theory are to determine the communication cost of simulating a bipartite unitary gate, and to determine their communication capacities. We present a bipartite unitary gate with two surprising properties: 1) simulating it with the assistance of unlimited EPR pairs requires far more communication than with a better choice of entangled state, and 2) its communication capacity is far lower than its capacity to create entanglement. This suggests that 1) unlimited EPR pairs are not the most general model of entanglement assistance for two-party communication tasks, and 2) the entangling and communicating abilities of a unitary interaction can vary nearly independently. The technical contribution behind these results is a communication-efficient protocol for measuring whether an unknown shared state lies in a specified rank-one subspace or its orthogonal complement.

  3. UWB communication receiver feedback loop

    DOE Patents [OSTI]

    Spiridon, Alex (Palo Alto, CA); Benzel, Dave (Livermore, CA); Dowla, Farid U. (Castro Valley, CA); Nekoogar, Faranak (San Ramon, CA); Rosenbury, Erwin T. (Castro Valley, CA)

    2007-12-04T23:59:59.000Z

    A novel technique and structure that maximizes the extraction of information from reference pulses for UWB-TR receivers is introduced. The scheme efficiently processes an incoming signal to suppress different types of UWB as well as non-UWB interference prior to signal detection. Such a method and system adds a feedback loop mechanism to enhance the signal-to-noise ratio of reference pulses in a conventional TR receiver. Moreover, sampling the second order statistical function such as, for example, the autocorrelation function (ACF) of the received signal and matching it to the ACF samples of the original pulses for each transmitted bit provides a more robust UWB communications method and system in the presence of channel distortions.

  4. Keys to Effective FatherChild Communication What is communication, and why is it such an integral part of family life? Communication, in the context

    E-Print Network [OSTI]

    Keys to Effective Father­Child Communication What is communication, and why is it such an integral part of family life? Communication, in the context of the family, simply refers to the exchange of verbal and non-verbal information between two or more family members. It is through communication

  5. Soviet satellite communications science and technology

    SciTech Connect (OSTI)

    Birch, J.N.; Campanella, S.J.; Gordon, G.D.; McElroy, D.R.; Pritchard, W.L.; Stamminger, R.

    1991-08-01T23:59:59.000Z

    This is a report by six US scientists and engineers concerning the current state of the art and projections of future Soviet satellite communications technologies. The panel members are experts in satellite stabilization, spacecraft environments, space power generation, launch systems, spacecraft communications sciences and technologies, onboard processing, ground stations, and other technologies that impact communications. The panel assessed the Soviet ability to support high-data-rate space missions at 128 Mbps by evaluating current and projected Soviet satellite communications technologies. A variety of space missions were considered, including Earth-to-Earth communications via satellites in geostationary or highly elliptical orbits, those missions that require space-to-Earth communications via a direct path and those missions that require space-to-Earth communications via a relay satellite. Soviet satellite communications capability, in most cases, is 10 years behind that of the United States and other industrialized nations. However, based upon an analysis of communications links needed to support these missions using current Soviet capabilities, it is well within the current Soviet technology to support certain space missions outlined above at rates of 128 Mbps or higher, although published literature clearly shows that the Soviet Union has not exceeded 60 Mbps in its current space system. These analyses are necessary but not sufficient to determine mission data rates, and other technologies such as onboard processing and storage could limit the mission data rate well below that which could actually be supported via the communications links. Presently, the Soviet Union appears to be content with data rates in the low-Earth-orbit relay via geostationary mode of 12 Mbps. This limit is a direct result of power amplifier limits, spacecraft antenna size, and the utilization of K{sub u}-band frequencies. 91 refs., 16 figs., 15 tabs.

  6. Satellite-Based Quantum Communications

    SciTech Connect (OSTI)

    Hughes, Richard J [Los Alamos National Laboratory; Nordholt, Jane E [Los Alamos National Laboratory; McCabe, Kevin P [Los Alamos National Laboratory; Newell, Raymond T [Los Alamos National Laboratory; Peterson, Charles G [Los Alamos National Laboratory

    2010-09-20T23:59:59.000Z

    Single-photon quantum communications (QC) offers the attractive feature of 'future proof', forward security rooted in the laws of quantum physics. Ground based quantum key distribution (QKD) experiments in optical fiber have attained transmission ranges in excess of 200km, but for larger distances we proposed a methodology for satellite-based QC. Over the past decade we have devised solutions to the technical challenges to satellite-to-ground QC, and we now have a clear concept for how space-based QC could be performed and potentially utilized within a trusted QKD network architecture. Functioning as a trusted QKD node, a QC satellite ('QC-sat') could deliver secret keys to the key stores of ground-based trusted QKD network nodes, to each of which multiple users are connected by optical fiber or free-space QC. A QC-sat could thereby extend quantum-secured connectivity to geographically disjoint domains, separated by continental or inter-continental distances. In this paper we describe our system concept that makes QC feasible with low-earth orbit (LEO) QC-sats (200-km-2,000-km altitude orbits), and the results of link modeling of expected performance. Using the architecture that we have developed, LEO satellite-to-ground QKD will be feasible with secret bit yields of several hundred 256-bit AES keys per contact. With multiple ground sites separated by {approx} 100km, mitigation of cloudiness over any single ground site would be possible, potentially allowing multiple contact opportunities each day. The essential next step is an experimental QC-sat. A number of LEO-platforms would be suitable, ranging from a dedicated, three-axis stabilized small satellite, to a secondary experiment on an imaging satellite. to the ISS. With one or more QC-sats, low-latency quantum-secured communications could then be provided to ground-based users on a global scale. Air-to-ground QC would also be possible.

  7. anterior communicating artery: Topics by E-print Network

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

    communiation in one direction and quantum communication in the other. Aram W. Harrow; Debbie W. Leung 2005-05-12 125 Stockholm based communications agency Environmental...

  8. Designing Satellite Communication Networks by Zero-One Quadratic Programming

    E-Print Network [OSTI]

    Helme, Marcia P.

    In satellite communications networks, distinctive facilities called homing stations perform special transmission functions. Local demand nodes clustered around each homing station communicate with each other via a local ...

  9. implementation of a communication-scheme for an explicit finite ...

    E-Print Network [OSTI]

    Emran

    2006-09-01T23:59:59.000Z

    algorithms decompose the domain uniformly without considering the fluid and ..... To achieve a safe communication process, the non-blocking communication.

  10. Wireless Relay Communication System for Multiple Small Robots

    E-Print Network [OSTI]

    Baumgartner, Jeremy Gordon

    2015-01-01T23:59:59.000Z

    Field Testing In order to test a relay communication system,transmission ranges and test MANETs in a relay topologyless relay communication system is developed to test the

  11. Smart Grid EV Communication Module | Argonne National Laboratory

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

    Argonne's technology integrates the communication controller into existing DC chargers or electric vehicles in order to accomplish SAE DC charging communication. The hardware...

  12. COMMUNICATION TO THE EDITOR A Restructured Framework for Modeling

    E-Print Network [OSTI]

    Daugulis, Andrew J.

    COMMUNICATION TO THE EDITOR A Restructured Framework for Modeling Oxygen Transfer in Two: This communication proposes a mechanistic modification to a recently published method for analyzing oxygen mass

  13. Optical Communications and High-Frequency Engineering University of Paderborn

    E-Print Network [OSTI]

    Noé, Reinhold

    Acknowledgements: Siemens ICN, Deutsche Forschungsgemeinschaft #12;Optical Communications and High interference arrival time MUX Motorized endless polarization transformer #12;Optical Communications and High

  14. Loan Performance Data and Communication | Department of Energy

    Energy Savers [EERE]

    Performance Data and Communication Loan Performance Data and Communication Better Buildings Residential Network Financing and Revenue Peer Exchange Call: Loan Performance Data and...

  15. Re: NBP RFI: Communications Requirements- Implementing the National...

    Energy Savers [EERE]

    Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policy Re: NBP RFI: Communications...

  16. U-021: Cisco Unified Communications Manager Directory Traversal...

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

    1: Cisco Unified Communications Manager Directory Traversal Flaw Lets Remote Users Obtain Files U-021: Cisco Unified Communications Manager Directory Traversal Flaw Lets Remote...

  17. Cellu-WHAT?-sic: Communicating the Biofuels Message to Local...

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

    Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Breakout Session 3D-Building...

  18. Quantitative Analysis of Tetramethylenedisulfotetramine ("Tetramine") Spiked into Beverages by Liquid Chromatography Tandem Mass Spectrometry with Validation by Gas Chromatography Mass Spectrometry

    SciTech Connect (OSTI)

    Owens, J; Hok, S; Alcaraz, A; Koester, C

    2008-11-13T23:59:59.000Z

    Tetramethylenedisulfotetramine, commonly known as tetramine, is a highly neurotoxic rodenticide (human oral LD{sub 50} = 0.1 mg/kg) used in hundreds of deliberate food poisoning events in China. Here we describe a method for quantitation of tetramine spiked into beverages, including milk, juice, tea, cola, and water and cleaned up by C8 solid phase extraction and liquid-liquid extraction. Quantitation by high performance liquid chromatography tandem mass spectrometry (LC/MS/MS) was based upon fragmentation of m/z 347 to m/z 268. The method was validated by gas chromatography mass spectrometry (GC/MS) operated in SIM mode for ions m/z 212, 240, and 360. The limit of quantitation was 0.10 {micro}g/mL by LC/MS/MS versus 0.15 {micro}g/mL for GC/MS. Fortifications of the beverages at 2.5 {micro}g/mL and 0.25 {micro}g/mL were recovered ranging from 73-128% by liquid-liquid extraction for GC/MS analysis, 13-96% by SPE and 10-101% by liquid-liquid extraction for LC/MS/MS analysis.

  19. Andreas Roelofs | Argonne National Laboratory

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

    Division Interim Director & Industrial Relations Liaison Dr. rer. nat., RWTH Aachen, Germany Research interests include ferroic thin films and nanoparticles as well as dielectric...

  20. Curriculum Vitae Andrea M. Erhardt

    E-Print Network [OSTI]

    Paytan, Adina

    Geologists Grant-in Aid (2003) Rocky Mountain Association of Geologists Graduate Scholarship (2003) John, 2007, 2008, 2009, 2010, 2011) Association of Women Geoscientists ­ Outstanding Graduate Student Award (2005) Association of Geoscience Students ­ Best Teaching Assistant (2004) Geological Society of America

  1. Andrea Marini From quasiparticles to

    E-Print Network [OSTI]

    Marini, Andrea

    structure of Cu [A. Marini et al PRB, 64, 195125 (2001)] Part 0: Particles quasiparticles Discrepancies both in Copper [A. Marini et al. PRB, 66, 161104(R) (2002)] #12;The (in)famous plasmon of Silver [A. Marini et al et al PRL, 88, 016403 (2002);PRB 66, 115101 (2002) AM RdS PRL 91, 176402 (2003) AM et al. PRB, 66

  2. Curriculum vitae Thomas Andreas Meyer

    E-Print Network [OSTI]

    Meyer, Tommie

    , NICTA (Neville Roach Laboratory, Sydney), 2009. 7. Managing Complexity Theme, NICTA (Neville Roach

  3. Andrea M. Ghez Office: Home

    E-Print Network [OSTI]

    Jalali. Bahram

    "Formation and Evolution of Black Holes," Aspen Workshop Feb 2010 "The Galactic Center: A Window of USNC-IAU Committee, member 2005 - 2007 General Member of the Aspen Center for Physics 2004 - 2008 Aspen

  4. The pdfpages Package* Andreas MATTHIAS

    E-Print Network [OSTI]

    Mintmire, John W.

    and the layout can be changed individually. A lot of hypertext operations are supported, like links. enable-survey:Activates survey functionalities. (e* *x- perimental

  5. Andrea Lockwood | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVMAgriculturalAn Earth-Friendly WindofAndre

  6. Andreas Malikopoulos | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni Alumni PARC/I-CARESAnalysis &| Careers Home | ORNL |

  7. Quantum Communication with an Accelerated Partner

    E-Print Network [OSTI]

    T. G. Downes; T. C. Ralph; N. Walk

    2012-10-28T23:59:59.000Z

    An unsolved problem in relativistic quantum information research is how to model efficient, directional quantum communication between localised parties in a fully quantum field theoretical framework. We propose a tractable approach to this problem based on solving the Heisenberg evolution of localized field observables. We illustrate our approach by analysing, and obtaining approximate analytical solutions to, the problem of communicating coherent states between an inertial sender, Alice and an accelerated receiver, Rob. We use these results to determine the efficiency with which continuous variable quantum key distribution could be carried out over such a communication channel.

  8. Techniques for green radio cellular communications 

    E-Print Network [OSTI]

    Videv, Stefan

    2013-07-01T23:59:59.000Z

    This thesis proposes four novel techniques to solve the problem of growing energy consumption requirements in cellular communication networks. The first and second part of this work propose a novel energy efficient ...

  9. White Wind Farms Strategic Communications Campaign

    E-Print Network [OSTI]

    Ford, Gina; Noulles, Mary; James, Jessica

    2014-09-03T23:59:59.000Z

    White Wind Farms is a small, startup Kansas winery located in Paola. The goal of this project was to develop a strategic marketing communications plan to assist in the growth and development of the White Wind Farms brand..

  10. Information and Communication in Lean Product Development

    E-Print Network [OSTI]

    Graebsch, Martin

    In this thesis, the implications and influences that information and communication impose on lean product development in general, as well as the development of a lean Product Development Value Stream Display (lean PDVSD) ...

  11. Statistical Risk Estimation for Communication System Design

    E-Print Network [OSTI]

    May 2012 SSL # 6-12 #12;#12;Statistical Risk Estimation for Communication System Design Alessandra Babuscia, David W. Miller May 2012 SSL # 6-12 This work is based on the unaltered text of the thesis

  12. Design of a mobile coastal communications buoy

    E-Print Network [OSTI]

    Hendry-Brogan, Meghan

    2004-01-01T23:59:59.000Z

    In response to a growing interest in networked communications at sea as well as the needs of our vital commercial fishing industry, the Northeast Consortium funded a novel research initiative to establish wireless acoustic ...

  13. Energy and quality scalable wireless communication

    E-Print Network [OSTI]

    Min, Rex K. (Rex Kee), 1976-

    2003-01-01T23:59:59.000Z

    Nodes for emerging, high-density wireless networks will face the dual challenges of continuous, multi-year operation under diverse and challenging operating conditions. The wireless communication subsystem, a substantial ...

  14. Communication Reliability in Network on Chip Designs

    E-Print Network [OSTI]

    Kumar, Reeshav

    2012-10-19T23:59:59.000Z

    The performance of low latency Network on Chip (NoC) architectures, which incorporate fast bypass paths to reduce communication latency, is limited by crosstalk induced skewing of signal transitions on link wires. As a result of crosstalk...

  15. Software communications integrated into refinery system

    SciTech Connect (OSTI)

    Goodpaster, R.; Kennedy, J.P.

    1989-01-16T23:59:59.000Z

    Ashland Oil Co. is integrating software communications, using real-time data, into the computerized information system at its Catlettsburg, Ky., refinery. The Ashland real-time information system (Artis) was designed to improve timeliness and accuracy of yield accounting to the refinery, and to standardize software communications between applications. With the system, real-time data are collected in a central data server and used to feed normal data reconciliation software for validation. This part of the system has been successfully implemented. Standardization of software communications is still under design, but most of the communication paths have been defined because a highly evolved information system already exists at the refinery. And efforts are under way to integrate information from the process to optimization.

  16. Clinic Handbook Kay Armstead Center for Communication

    E-Print Network [OSTI]

    Su, Xiao

    1 Clinic Handbook Kay Armstead Center for Communication Disorders Department August 28, 2011 Marcella McCollum, Clinic Director #12; 2 Table of Contents CLINIC ADMINISTRATION 3 PRACTICUM COURSES 3 CLINIC PROCEDURES 4 CLINIC POLICIES

  17. Determining Team Hierarchy from Broadcast Communications

    E-Print Network [OSTI]

    on the Enron corpus of corporate email. 1 Introduction In an organization, a team is a purposeful social system team members. Eaton [4] provides insight that communication is essential for team members to build

  18. Energy Policy 35 (2007) 746755 Communication

    E-Print Network [OSTI]

    Kammen, Daniel M.

    , 2001) and prevent global climate change (Kennedy, 2004) are particularly acute, and dependEnergy Policy 35 (2007) 746­755 Communication U.S. energy research and development: Declining

  19. Proactive communication in multi-agent teamwork 

    E-Print Network [OSTI]

    Zhang, Yu

    2007-04-25T23:59:59.000Z

    problems arise, agents in the system must coordinate with one another to ensure that interdependent problems are properly managed. Thus, they form multi-agent systems. In a multi-agent system, multiple agents that cooperate towards the achievement of a... will revise its procedures. 13 The evolving process mentioned above obviously requires agents? observation and communication. Shared Plan theory touches the proactive communication problem in other ways. First, as in joint intention, the theory requires...

  20. Communication Disorders David L. McPherson, Chair

    E-Print Network [OSTI]

    Hart, Gus

    Communication Disorders David L. McPherson, Chair 136 TLRB, (801) 422-4318 David O. McKay School The degree program in the Department of Communication Disorders is open enrollment. Graduation Requirements.0 Undergraduate Programs and Degrees BS Communication Disorders Minor Communication Disorders Students should see

  1. COMMUNICATION NETWORKS AND THE RISE OF AN INFORMATION ELITE

    E-Print Network [OSTI]

    COMMUNICATION NETWORKS AND THE RISE OF AN INFORMATION ELITE CAN COMMUNICATION HELP THE INFORMATION shared. Thus universal access policies that provide only communication channels but do not also establish of communication channels and the levels of learning and sharing that take place, the model rigorously explains how

  2. Localized radio frequency communication using asynchronous transfer mode protocol

    DOE Patents [OSTI]

    Witzke, Edward L. (Edgewood, NM); Robertson, Perry J. (Albuquerque, NM); Pierson, Lyndon G. (Albuquerque, NM)

    2007-08-14T23:59:59.000Z

    A localized wireless communication system for communication between a plurality of circuit boards, and between electronic components on the circuit boards. Transceivers are located on each circuit board and electronic component. The transceivers communicate with one another over spread spectrum radio frequencies. An asynchronous transfer mode protocol controls communication flow with asynchronous transfer mode switches located on the circuit boards.

  3. Communication and Effectiveness in Primary Health Jean Carletta

    E-Print Network [OSTI]

    Carletta, Jean

    Communication and Effectiveness in Primary Health Care Teams Jean Carletta Human Communication.Carletta@edinburgh.ac.uk ABSTRACT Primary health care team members need to communicate effectively with each other in order of cross-disciplinary team meetings, we describe communication in primary health care teams, explore

  4. On delay-sensitive communication over wireless systems

    E-Print Network [OSTI]

    Liu, Lingjia

    2009-05-15T23:59:59.000Z

    control based on the joint space of channel and buffer states are essential for delaysensitive communications....

  5. Long-distance Quantum Communication with Neutral Atoms

    E-Print Network [OSTI]

    Razavi, Mohsen

    2006-09-07T23:59:59.000Z

    In this thesis, we develop quantitative performance analyses for a variety of quantum communication/

  6. 188 SDSU General Catalog 2012-2013 Communication

    E-Print Network [OSTI]

    Gallo, Linda C.

    and sciences OR applied arts and sciences. Major in health communication with the B.S. degree in applied arts and sciences. Minor in communication. General Information The School of Communication, an academic unit within188 SDSU General Catalog 2012-2013 Communication In the College of Professional Studies and Fine

  7. SDSU General Catalog 2014-2015 187 OFFICE: Communication 237

    E-Print Network [OSTI]

    Gallo, Linda C.

    in liberal arts and sciences OR applied arts and sciences. Major in health communication with the B.S. degree in applied arts and sciences. Minor in communication. Certificate in communication. Certificate in healthSDSU General Catalog 2014-2015 187 OFFICE: Communication 237 TELEPHONE: 619-594-8512 / FAX: 619

  8. SDSU General Catalog 2013-2014 189 Communication

    E-Print Network [OSTI]

    Gallo, Linda C.

    OR applied arts and sciences. Major in health communication with the B.S. degree in applied arts and sciences in: communication studies. Major in communication with the B.A. degree in liberal arts and sciencesSDSU General Catalog 2013-2014 189 COMM Communication In the College of Professional Studies

  9. Secure direct communication based on secret transmitting order of particles

    SciTech Connect (OSTI)

    Zhu Aidong; Zhang Shou [Center for the Condensed-Matter Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang 150001 (China); Department of Physics, College of Science, Yanbian University, Yanji, Jilin 133002 (China); Xia Yan; Fan Qiubo [Department of Physics, College of Science, Yanbian University, Yanji, Jilin 133002 (China)

    2006-02-15T23:59:59.000Z

    We propose the schemes of quantum secure direct communication based on a secret transmitting order of particles. In these protocols, the secret transmitting order of particles ensures the security of communication, and no secret messages are leaked even if the communication is interrupted for security. This strategy of security for communication is also generalized to a quantum dialogue. It not only ensures the unconditional security but also improves the efficiency of communication.

  10. RAPID COMMUNICATION / COMMUNICATION RAPIDE Validation of Sr isotopes in otoliths by laser

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    RAPID COMMUNICATION / COMMUNICATION RAPIDE Validation of Sr isotopes in otoliths by laser ablation ŕ plasma inductif avec multicollecteur aprčs ablation au laser (LA-MC-ICPMS) et par spectrométrie de ratios using laser abla- tion multicollector inductively coupled plasma mass spectrometry (LA

  11. Blasting the way to synchronous communications

    SciTech Connect (OSTI)

    Charbonnet, P. Jr.; Smith, G.

    1984-01-18T23:59:59.000Z

    Minicomputer and microcomputer users now have several new options in data communications software. Most of these packages fall into the rapidly growing category of file-transfer utilities-that is, programs that exchange computers. The key factor in the development of these products is that most micros and minis have only asynchronous communications capability. They cannot use mainframe data communications protocols. All of the asynchronous protocols that have emerged use the standard synchronous technique for error detection: the data stream is divided into blocks, and the integrity of each block is monitored by appending a check-sum that is recomputed and compared with the original check-sum when the block is received. Full-duplex protocols such as blocked asynchronous transmission (blast) transmit a continuous stream of data blocks while using the other half of the communications channel to receive block acknowledgements simultaneously. This structure is combined with the use of sliding window or pipelining techniques as employed by sophisticated synchronous protocols such as SNA/SDLC and x.25/HDLC. The end result is that full-duplex asynchronous protocols can endure significant propagation delay without losing efficiency. They are suitable for use in a variety of communications environments.

  12. Spike Neuromorphic Carbon Nanotube Circuits

    E-Print Network [OSTI]

    Kim, Kyunghyun

    2013-01-01T23:59:59.000Z

    processes in aromatic polyimide. J. Phys. D: Appl. Phys. 35,charging current study in polyimide film. J. Plast. FilmCNT channel definition, a polyimide (PI) barrier layer with

  13. Signaling communication events in a computer network

    DOE Patents [OSTI]

    Bender, Carl A. (Highland, NY); DiNicola, Paul D. (Hurley, NY); Gildea, Kevin J. (Bloomington, NY); Govindaraju, Rama K. (Poughkeepsie, NY); Kim, Chulho (Poughkeepsie, NY); Mirza, Jamshed H. (Woodstock, NY); Shah, Gautam H. (Wappingers Falls, NY); Nieplocha, Jaroslaw (Richland, WA)

    2000-01-01T23:59:59.000Z

    A method, apparatus and program product for detecting a communication event in a distributed parallel data processing system in which a message is sent from an origin to a target. A low-level application programming interface (LAPI) is provided which has an operation for associating a counter with a communication event to be detected. The LAPI increments the counter upon the occurrence of the communication event. The number in the counter is monitored, and when the number increases, the event is detected. A completion counter in the origin is associated with the completion of a message being sent from the origin to the target. When the message is completed, LAPI increments the completion counter such that monitoring the completion counter detects the completion of the message. The completion counter may be used to insure that a first message has been sent from the origin to the target and completed before a second message is sent.

  14. Completion processing for data communications instructions

    DOE Patents [OSTI]

    Blocksome, Michael A; Kumar, Sameer; Parker, Jeffrey J

    2014-05-20T23:59:59.000Z

    Completion processing of data communications instructions in a distributed computing environment, including receiving, in an active messaging interface (`AMI`) data communications instructions, at least one instruction specifying a callback function; injecting into an injection FIFO buffer of a data communication adapter, an injection descriptor, each slot in the injection FIFO buffer having a corresponding slot in a pending callback list; listing in the pending callback list any callback function specified by an instruction, incrementing a pending callback counter for each listed callback function; transferring payload data as per each injection descriptor, incrementing a transfer counter upon completion of each transfer; determining from counter values whether the pending callback list presently includes callback functions whose data transfers have been completed; calling by the AMI any such callback functions from the pending callback list, decrementing the pending callback counter for each callback function called.

  15. Two-way quantum communication channels

    E-Print Network [OSTI]

    Childs, A M; Lo, H K; Childs, Andrew M.; Leung, Debbie W.; Lo, Hoi-Kwong

    2005-01-01T23:59:59.000Z

    We consider communication between two parties using a bipartite quantum operation, which constitutes the most general quantum mechanical model of two-party communication. We primarily focus on the simultaneous forward and backward communication of classical messages. For the case in which the two parties share unlimited prior entanglement, we give inner and outer bounds on the achievable rate region that generalize classical results due to Shannon. In particular, using a protocol of Bennett, Harrow, Leung, and Smolin, we give a one-shot expression in terms of the Holevo information for the entanglement-assisted one-way capacity of a two-way quantum channel. As applications, we rederive two known additivity results for one-way channel capacities: the entanglement-assisted capacity of a general one-way channel, and the unassisted capacity of an entanglement-breaking one-way channel.

  16. Energy efficiency in wireless communication systems

    DOE Patents [OSTI]

    Caffrey, Michael Paul; Palmer, Joseph McRae

    2012-12-11T23:59:59.000Z

    Wireless communication systems and methods utilize one or more remote terminals, one or more base terminals, and a communication channel between the remote terminal(s) and base terminal(s). The remote terminal applies a direct sequence spreading code to a data signal at a spreading factor to provide a direct sequence spread spectrum (DSSS) signal. The DSSS signal is transmitted over the communication channel to the base terminal which can be configured to despread the received DSSS signal by a spreading factor matching the spreading factor utilized to spread the data signal. The remote terminal and base terminal can dynamically vary the matching spreading factors to adjust the data rate based on an estimation of operating quality over time between the remote terminal and base terminal such that the amount of data being transmitted is substantially maximized while providing a specified quality of service.

  17. Technical review of residential programmable communication thermostat implementation for Title 24

    E-Print Network [OSTI]

    Do, Alexander; Burke, William J; Auslander, David M; White, Richard M; Wright, Paul K

    2007-01-01T23:59:59.000Z

    loads.html. Federal Communications Commission (FCC). 2007.Field FCC Federal Communications Commission FHSS FrequencyFM stations (Federal Communications Commission 2007) in

  18. Communication Simulations for Power System Applications

    SciTech Connect (OSTI)

    Fuller, Jason C.; Ciraci, Selim; Daily, Jeffrey A.; Fisher, Andrew R.; Hauer, Matthew L.

    2013-05-29T23:59:59.000Z

    New smart grid technologies and concepts, such as dynamic pricing, demand response, dynamic state estimation, and wide area monitoring, protection, and control, are expected to require considerable communication resources. As the cost of retrofit can be high, future power grids will require the integration of high-speed, secure connections with legacy communication systems, while still providing adequate system control and security. While considerable work has been performed to create co-simulators for the power domain with load models and market operations, limited work has been performed in integrating communications directly into a power domain solver. The simulation of communication and power systems will become more important as the two systems become more inter-related. This paper will discuss ongoing work at Pacific Northwest National Laboratory to create a flexible, high-speed power and communication system co-simulator for smart grid applications. The framework for the software will be described, including architecture considerations for modular, high performance computing and large-scale scalability (serialization, load balancing, partitioning, cross-platform support, etc.). The current simulator supports the ns-3 (telecommunications) and GridLAB-D (distribution systems) simulators. Ongoing and future work will be described, including planned future expansions for a traditional transmission solver. A test case using the co-simulator, utilizing a transactive demand response system created for the Olympic Peninsula and AEP gridSMART demonstrations, requiring two-way communication between distributed and centralized market devices, will be used to demonstrate the value and intended purpose of the co-simulation environment.

  19. Technology Evaluation of Programmable Communicating Thermostats with Radio Broadcast Data System Communications

    SciTech Connect (OSTI)

    Herter, Karen; Wayland, Seth

    2008-10-31T23:59:59.000Z

    Programmable Communicating Thermostats are thermostats that can be programmed by the user to respond to signals indicating a grid-level system emergency or pricing event. The California Energy Commission is considering standards that would include a requirement for Programmable Communicating Thermostats in residential and small commercial applications. The current specification for Programmable Communicating Thermostats requires Radio Data System communications to Programmable Communicating Thermostats. This study tested the signal strength and reliability of Radio Data System signals at 40 customer sites within the Sacramento Municipal Utility District, which is serviced by 17 radio stations that already transmit Radio Data System signals. The study also tested the functionality of a commercially available Programmable Communicating Thermostat for compliance with California Energy Commission design standards. Test results demonstrated that Radio Data System is capable of reliably sending price and emergency signals. This study also provides evidence that existing Programmable Communicating Thermostats, on receiving a Radio Data System pricing or event signal, are capable of automatically increasing set points to a customer-determined or utility-determined level, thus providing air-conditioning demand response within seconds or just a few (less than 5) minutes.

  20. Entanglement swapping secures multiparty quantum communication

    SciTech Connect (OSTI)

    Lee, Juhui [Department of Physics, Sookmyung Women's University, Seoul 140-742 (Korea, Republic of); School of Computatioal Sciences, Korea Institute for Advanced Study, Seoul 130-722 (Korea, Republic of); Lee, Soojoon; Kim, Jaewan [School of Computatioal Sciences, Korea Institute for Advanced Study, Seoul 130-722 (Korea, Republic of); Oh, Sung Dahm [Department of Physics, Sookmyung Women's University, Seoul 140-742 (Korea, Republic of)

    2004-09-01T23:59:59.000Z

    Extending the eavesdropping strategy devised by Zhang, Li, and Guo [Zhang, Li, and Guo, Phys. Rev. A 63, 036301 (2001)], we show that the multiparty quantum communication protocol based on entanglement swapping, which was proposed by Cabello (e-print quant-ph/0009025), is not secure. We modify the protocol so that entanglement swapping can secure multiparty quantum communication, such as multiparty quantum key distribution and quantum secret sharing of classical information, and show that the modified protocol is secure against the Zhang-Li-Guo strategy for eavesdropping as well as the basic intercept-resend attack.0.

  1. 6.450 Principles of Digital Communication - I, Fall 2002

    E-Print Network [OSTI]

    Gallager, Robert G.

    6.450 was offered in Fall 2002 as a relatively new elective on digital communication. The course serves as an introduction to the theory and practice behind many of today's communications systems. 6.450 forms the first of ...

  2. Guide to preparing SAND Reports and other communication products.

    SciTech Connect (OSTI)

    Not Available

    2009-02-01T23:59:59.000Z

    This guide describes the R&A process, Common Look and Feel requirements, and preparation and publishing procedures for communication products at Sandia National Laboratories. Samples of forms and examples of published communications products are provided.

  3. The architect as communicator : a dialogue of Copley Square

    E-Print Network [OSTI]

    May, Paul Gerard

    1987-01-01T23:59:59.000Z

    Architecture is a dialogue. It is a communication between those who design and the society which they design in. The two are inseparable. The role of the designer, which I have chosen as an architect, is that of a communicator. ...

  4. Modelling the transition to complex, culturally transmitted communication 

    E-Print Network [OSTI]

    Ritchie, Graham R S

    2009-01-01T23:59:59.000Z

    Human language is undoubtedly one of the most complex and powerful communication systems to have evolved on Earth. Study of the evolution of this behaviour is made difficult by the lack of comparable communication systems ...

  5. WIRELESS SENSOR NETWORK BASED CONTROL SYSTEM CONCIDERING COMMUNICATION COST

    E-Print Network [OSTI]

    WIRELESS SENSOR NETWORK BASED CONTROL SYSTEM CONCIDERING COMMUNICATION COST Yutaka Iino* Takeshi for wireless sensor network based control system, minimizing communication energy consumption. Some control, wireless sensor network technology has been developed rapidly, and various applications to control system

  6. 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

  7. INTER-ORGANIZATIONAL INFORMATION AND COMMUNICATION TECHNOLOGY ADOPTION IN THE

    E-Print Network [OSTI]

    Wu, Qinglin

    INTER-ORGANIZATIONAL INFORMATION AND COMMUNICATION TECHNOLOGY ADOPTION IN THE BUSINESS View (RBV) empirical research by isolating organizational resources and capabilities that impact successful firm performance in the context of Inter-organizational Information and Communication Technology

  8. Charles Eames and communication : from education to computers

    E-Print Network [OSTI]

    Lai, Constance Chunlan, 1972-

    1999-01-01T23:59:59.000Z

    This thesis looks at a variety of projects done by Charles and Ray Eames that emphasize their interest in communication leading up to their 1953 film A Communications Primer. The significance of this film is threefold: ...

  9. Emerging information technology and the expanding role of technical communicators 

    E-Print Network [OSTI]

    McGuire, Richard Charles

    1996-01-01T23:59:59.000Z

    Emerging information technology is expanding the role of technical communicators. Functionality present in software tools contributes to a re-definition of what tasks technical communicators currently perform and how they will use object management...

  10. Perspectives Nanotechnology and the public: Effectively communicating nanoscale science

    E-Print Network [OSTI]

    Crone, Wendy C.

    Perspectives Nanotechnology and the public: Effectively communicating nanoscale science August 2006 Key words: nanotechnology, communication, public knowledge, public understanding the public on concepts and applications associated with nanotechnology. The goal of our work

  11. George Spanogiannopoulos CSE 5431 Mobile Communications

    E-Print Network [OSTI]

    Vlajic, Natalija

    cents per tag Supports read and/or write Active Uses battery as power source Has dedicated/2/2008 George Spanogiannopoulos 9 #12;· Near Field Coupling · Short range communication · Induction provides by a capacitor to accumulate a charge · The tag uses this charge to create variations in the magnetic field

  12. 7Neural Decoding for Motor and Communication

    E-Print Network [OSTI]

    Yu, Byron

    computer cursors and robotic arms to various target locations simply by activating neural populations and Communication Prostheses Occipital Temporal Frontal Parietal PO sprd Lu IO sT L Pr iPd spcd OT EC FrO C iA sA sp

  13. Short Communication Application of bare gold nanoparticles

    E-Print Network [OSTI]

    Miksik, Ivan

    Short Communication Application of bare gold nanoparticles in open-tubular CEC separations of polyaromatic hydrocarbons and peptides In this study, bare gold nanoparticles (GNPs) immobilized in the sol capillary wall and improving their resolution. Keywords: CE / Gold nanoparticles / Peptides / Polyaromatic

  14. 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

  15. Computationally Private Information Retrieval with Polylogarithmic Communication

    E-Print Network [OSTI]

    Cachin, Christian

    . 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 is motivated by the growing, the PIR problem consists of devising a communication protocol involving just two parties, the database

  16. Computationally Private Information Retrieval With Polylogarithmic Communication

    E-Print Network [OSTI]

    Goldwasser, Shafi

    . The beautiful 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 is motivated.) Ideally, the PIR problem consists of devising a communication protocol involving just two parties

  17. Barrier Immune Radio Communications for Demand Response

    E-Print Network [OSTI]

    LBNL-2294E Barrier Immune Radio Communications for Demand Response F. Rubinstein, G. Ghatikar, J Ann Piette of Lawrence Berkeley National Laboratory's (LBNL) Demand Response Research Center (DRRC and Environment's (CIEE) Demand Response Emerging Technologies Development (DRETD) Program, under Work for Others

  18. The communication dimension of wind energy

    E-Print Network [OSTI]

    McCalley, James D.

    The communication dimension of wind energy: Challenges and opportunities #12;OPPORTUNITIES #12;Pew;1. Emergent anti-wind energy advocacy groups #12;2. A multi-faceted technical issue that is difficult to explain Wind energy Policy Science Engineering Ethics Public relations Others #12;3. Different audience

  19. Short Communication Concurrent correction method for modeling

    E-Print Network [OSTI]

    Kirby, James T.

    Short Communication Concurrent correction method for modeling morphological response to dredging the morphological impact of an offshore dredging pit using a process-based model, the hydrodynamic conditions, often with the initial bathymetry profile before dredging. This lack of equilibrium causes a fast profile adjustment

  20. Kathy Woo, Communications and Marketing, 270 Sherman

    E-Print Network [OSTI]

    Haykin, Simon

    into a career in communications. I learned the reality of Marshal McLuhan's lesson that the "medium helpful lessons I learned was establishing goals on what I wanted to achieve out of the experiences I went the foundation for their social media presence. Every lesson I learned from my work experience at McMaster seemed

  1. NEW MEDIA LITERACY communication for sustainability

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    1 NEW MEDIA LITERACY communication for sustainability John Blewitt, Director of Lifelong Learning - its habitats and peoples - is derived from new and traditional media, it is imperative that any notion critical freedom', then we will perceive the media, traditional and new, as essential tools and instruments

  2. Reasoning About Communication Requirements With a Spreadsheet

    E-Print Network [OSTI]

    Fields, Bob

    function it is monitor a number of nuclear power sta- tions and coordinate the response in the event be found in power stations and chemical plants, emergency management centres, command and control rooms performance and to overall system dependability. The aim of the Communication Link Analysis technique

  3. Power Control Algorithms in Wireless Communications

    E-Print Network [OSTI]

    Power Control Algorithms in Wireless Communications Judd Rohwer , Chaouki T. Abdallah , Aly El-Osery 1 Abstract This paper presents a comprehensive review of the published algorithms on power control) and Time Division Multiple Access (TDMA). 2 Introduction Power control in cellular systems is applied

  4. Noise-based communication and computing

    E-Print Network [OSTI]

    Laszlo B. Kish

    2008-08-19T23:59:59.000Z

    We discuss the speed-error-heat triangle and related problems with rapidly increasing energy dissipation and error rate during miniaturization. These and the independently growing need of unconditional data security have provoked non-conventional approaches in the physics of informatics. Noise-based informatics is a potentially promising possibility which is the way how biological brains process the information. Recently, it has been shown that thermal noise and its electronically enhanced versions (Johnson-like noises) can be utilized as information carrier with peculiar properties. Relevant examples are Zero power (stealth) communication, Unconditionally secure communication with Johnson(-like) noise and Kirchhoff loop and Noise-driven computing. The zero power communication utilizes the equilibrium background noise in the channel to transfer information. The unconditionally secure communication is based on the properties of Johnson(-like) noise and those of a simple Kirchhoff's loop. The scheme utilizes on the robustness of classical information and the second law of thermodynamics. It uncovers active eavesdropping within a single clock period (no error statistics is required) and it is naturally protected against the man-in-the-middle attack. Further advantages of the scheme is that the circuitry can easily be integrated on computer chips, unconditionally secure computer processors, memories and other hardware can be realized.

  5. Hazard Communication Program 1.0 REFERENCE

    E-Print Network [OSTI]

    de Lijser, Peter

    Hazard Communication Program 1.0 REFERENCE California Code of Regulations, Title 8, Sections 337 the properties and potential safety and health hazards of the materials which they use or to which they are exposed. Employees who use or may be exposed to potentially hazardous substances or harmful physical

  6. Graphene-enabled Wireless Communication Networks

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    Graphene-enabled Wireless Communication Networks at the Nanoscale 1 Ignacio Llatser Nanonetworking;Graphene Honeycomb lattice of carbon atoms 2-dimensional material Discovered by A. K. Geim and K. S. Novoselov 9 Graphene G. Liu, W. Stillman, S. Rumyantsev, Q. Shao, M. Shur, A. A. Balandin, "Low

  7. Distributed Power Control in Wireless Communication Systems

    E-Print Network [OSTI]

    Chronopoulos, Anthony T.

    Distributed Power Control in Wireless Communication Systems S. Jagannathan A. T. Chronopoulos, S layered structure in that we jointly address the issue of transmitted power levels in point to point commu the transmitter power at a given node increases not only the operating life of the bat- tery but also the overall

  8. Energy Harvesting Communications with Continuous Energy Arrivals

    E-Print Network [OSTI]

    Yener, Aylin

    Energy Harvesting Communications with Continuous Energy Arrivals Burak Varan Kaya Tutuncuoglu Aylin--This work considers an energy harvesting transmit- ter that gathers a continuous flow of energy from intermittent sources, thus relaxing the modeling assumption of discrete amounts of harvested energy present

  9. CHEMICAL HYGIENE PLAN HAZARD COMMUNICATION PLAN

    E-Print Network [OSTI]

    Oliver, Douglas L.

    CHEMICAL HYGIENE PLAN AND HAZARD COMMUNICATION PLAN Occupational Exposures to Hazardous Chemicals Safety 2723 Environmental Health/Safety Chemical Hygiene Officer Radiation Safety Officer Biological (Accident Reports) 2204 Bioengineering 2965 #12;TABLE OF CONTENTS CHEMICAL HYGIENE PLAN (CHP) (4/2007) 1

  10. CHEMICAL HYGIENE PLAN HAZARD COMMUNICATION PLAN

    E-Print Network [OSTI]

    Kim, Duck O.

    CHEMICAL HYGIENE PLAN AND HAZARD COMMUNICATION PLAN Occupational Exposures to Hazardous Chemicals and Safety Numbers Research Safety 2723 Environmental Health/Safety Chemical Hygiene Officer Radiation Safety Human Resources (Accident Reports) 4589 Clinical Engineering 2964 #12;TABLE OF CONTENTS CHEMICAL HYGIENE

  11. CHEMICAL HYGIENE PLAN HAZARD COMMUNICATION PLAN

    E-Print Network [OSTI]

    Kim, Duck O.

    CHEMICAL HYGIENE PLAN AND HAZARD COMMUNICATION PLAN Occupational Exposures to Hazardous Chemicals and Safety Numbers Research Safety 2723 Environmental Health/Safety Chemical Hygiene Officer Radiation Safety Human Resources (Accident Reports) 4589 Bioengineering 2965 #12;TABLE OF CONTENTS CHEMICAL HYGIENE PLAN

  12. Cooperative Multihop Communication for Underwater Acoustic Networks

    E-Print Network [OSTI]

    Zhou, Shengli

    Cooperative Multihop Communication for Underwater Acoustic Networks Cecilia Carbonelli and Urbashi propagation 1. INTRODUCTION Underwater sensor networks will find applications in data collection, pollution acoustic (UWA) channels differ from those in other media, such as radio channels, due to the high temporal

  13. June 2011 1 Emergency Communications Plan

    E-Print Network [OSTI]

    Swaddle, John

    /Support Agencies W&M Information Technology Department W&M Police Department W&M Facilities Management W concerning a disaster or emergency situation. Primary Agency: W&M Emergency Management Team Secondary for health-related communications) Peninsula Health District (Virginia Department of Health) Rave Mobile

  14. Trends in Automotive Communication Systems Nicolas Navet

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    is given. Next, the current eorts of the automotive industry on middleware technologies which mayTrends in Automotive Communication Systems Nicolas Navet 1 , Françoise Simonot-Lion 2 May 29, 2008 of a large number of automotive networks such as LIN, J1850, CAN, FlexRay, MOST, etc.. This chap- ter rst

  15. THE UNIVERSITY OF MICHIGAN Regents Communication

    E-Print Network [OSTI]

    Kamat, Vineet R.

    THE UNIVERSITY OF MICHIGAN Regents Communication ACTION REQUEST Subject: Report of Faculty of mathematics in the College of Arts and Sciences at the University of Michigan-Flint, retired from active the University of Michigan-Flint faculty as an assistant professor in 1974 and was promoted to associate

  16. THE UNIVERSITY OF MICHIGAN Regents Communication

    E-Print Network [OSTI]

    Kamat, Vineet R.

    THE UNIVERSITY OF MICHIGAN Regents Communication ACTION REQUEST Subject: Report of Faculty Death.S. and M.A. degrees from the University of Michigan, continuing her dance studies with Esther Pease to the University of Michigan as a faculty member in the newly formed Department of Dance. She was chair

  17. RAPID COMMUNICATION Navigational Skills Correlate With Hippocampal

    E-Print Network [OSTI]

    Iaria, Giuseppe

    ; topographical orientation; virtual environment; cognitive map INTRODUCTION Evidence from human and non-humanRAPID COMMUNICATION Navigational Skills Correlate With Hippocampal Fractional Anisotropy in Humans animals (O'Keefe and Nadel, 1978; Mellet et al., 2000) has shown that successful orientation within

  18. Jitter Equalization for Binary Baseband Communication

    E-Print Network [OSTI]

    Chan Carusone, Tony

    Jitter Equalization for Binary Baseband Communication Anthony Chan Carusone Department reduces pattern- dependent jitter. Instead of using the LMS or a related algorithm that optimizes at data transitions, thereby targeting zero jitter. The LMS algorithm is modified to combine the two

  19. Research Division in Electronics Communications and Microsystems

    E-Print Network [OSTI]

    Baudoin, Genevičve

    for Biology and Health Neurosciences, Development of MEA for in-vitro and in-vivo application Energy harvesting/scavenging for powering (µ-)sensors Piezoelectric AlN thin film for MEMS application MEMS and NEMS Microwave Photonics Components Information, Communication and Localization environment for Travelers

  20. Architecture for Secure and Private Vehicular Communications

    E-Print Network [OSTI]

    Xu, Wenyuan

    Architecture for Secure and Private Vehicular Communications P. Papadimitratos EPFL Lausanne and criminal behavior could be made easier, actually jeopardizing the bene ts of the VC system deployment detection of faulty (inconsistent) data and node actions, aspects not discussed in this paper. The focus