Sample records for accumulations sharing similar

  1. Trait similarity, shared ancestry and the structure of neighbourhood interactions in a subtropical wet

    E-Print Network [OSTI]

    Uriarte, Maria

    -exclusive mechanisms ranging from entirely deterministic to stochastic have been proposed to explain the high number traits to quantify the relative efficacy of functional similarity and shared ancestry in describing 1971) and limited dispersal coupled with demo- graphic stochasticity (Hubbell 2001). The outcome

  2. PV production Accumulator

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Profile COMPARISON BETWEEN LEAD-ACID AND LI-ION ACCUMULATORS IN STAND-ALONE PHOTOVOLTAIC SYSTEM USING-ion accumulators more and more envisioned in such applications. In this paper, sizing optimisations of SAPV systems have been lead for each accumulator technology considered. The photovoltaic system has been simulated

  3. Explicit Interleavers for a Repeat Accumulate Accumulate (RAA) code construction

    E-Print Network [OSTI]

    Guruswami, Venkatesan

    Explicit Interleavers for a Repeat Accumulate Accumulate (RAA) code construction Venkatesan: widad@cs.washington.edu Abstract-- Repeat Accumulate Accumulate (RAA) codes are turbo-like codes where), then an accumulator, then a second permutation, and finally a second accumulator. Bazzi, Mahdian, and Spielman (2003

  4. Accumulate-Repeat-Accumulate Codes: Systematic Codes Achieving the Binary

    E-Print Network [OSTI]

    Sason, Igal

    Accumulate-Repeat-Accumulate Codes: Systematic Codes Achieving the Binary Erasure Channel Capacity@ee.technion.ac.il Abstract The paper introduces ensembles of accumulate-repeat-accumulate (ARA) codes which asymp- totically by the first capacity-achieving ensembles of ir- regular repeat-accumulate (IRA) codes with bounded complexity

  5. Cost Sharing What is Cost Sharing?

    E-Print Network [OSTI]

    Tsien, Roger Y.

    sharing using various data fields (bin, fund, PI, index, etc.) x Create a Bin Generate a bin where cost;3 Cost Sharing Steps Search for & Create a Bin Search Results Display Select AWARD Type the correct data1 Cost Sharing What is Cost Sharing? x Cost sharing is a commitment to use university resources

  6. Car Sharing Scheme Car Share Scheme

    E-Print Network [OSTI]

    Martin, Ralph R.

    Car Sharing Scheme Car Share Scheme The cost is now reduced to £10 per member of staff per share but only own one vehicle between them do not qualify for the car share scheme. A commitment is required for all members of the scheme to car share at all times when they are in work each working day

  7. Sharing Data at NERSC

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

    Sharing Data Sharing Data Data sharing naturally divides into three different categories: a single user accessing data from multiple platforms, multiple users accessing data from a...

  8. Mobile Proactive secret sharing

    E-Print Network [OSTI]

    Schultz, David Andrew

    2007-01-01T23:59:59.000Z

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

  9. Temporal Specifications with Accumulative Values

    E-Print Network [OSTI]

    Boker, Udi

    Temporal Specifications with Accumulative Values Udi Boker, Krishnendu Chatterjee, Thomas A the accumulation of values along a computation. It is either the accumulated summation, as with the energy objectives, or the accumulated average, as with the mean-payoff objectives. We investigate the extension

  10. Graph similarity and matching

    E-Print Network [OSTI]

    Zager, Laura (Laura A.)

    2005-01-01T23:59:59.000Z

    Measures of graph similarity have a broad array of applications, including comparing chemical structures, navigating complex networks like the World Wide Web, and more recently, analyzing different kinds of biological data. ...

  11. Share Your Stories

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

    Your Stories Participate with us Participate Become a Volunteer Share Your Stories Museum Fan Downloads Q&A Blog Contact us invisible utility element Share your Stories updated...

  12. Polytypic Downwards Accumulations Jeremy Gibbons

    E-Print Network [OSTI]

    Gibbons, Jeremy

    Polytypic Downwards Accumulations Jeremy Gibbons School of Computing and Mathematical Sciences@brookes.ac.uk. Abstract. A downwards accumulation is a higher­order operation that distributes information downwards The notion of scans or accumulations on lists is well known, and has proved very fruitful for expressing

  13. Generic Downwards Accumulations Jeremy Gibbons

    E-Print Network [OSTI]

    Gibbons, Jeremy

    Generic Downwards Accumulations Jeremy Gibbons School of Computing and Mathematical Sciences@brookes.ac.uk. Abstract. A downwards accumulation is a higher-order operation that distributes information downwards; the resulting de#12;nition is co-inductive. 1 Introduction The notion of scans or accumulations on lists is well

  14. Solids Accumulation Scouting Studies

    SciTech Connect (OSTI)

    Duignan, M. R.; Steeper, T. J.; Steimke, J. L.

    2012-09-26T23:59:59.000Z

    The objective of Solids Accumulation activities was to perform scaled testing to understand the behavior of remaining solids in a Double Shell Tank (DST), specifically AW-105, at Hanford during multiple fill, mix, and transfer operations. It is important to know if fissionable materials can concentrate when waste is transferred from staging tanks prior to feeding waste treatment plants. Specifically, there is a concern that large, dense particles containing plutonium could accumulate in poorly mixed regions of a blend tank heel for tanks that employ mixing jet pumps. At the request of the DOE Hanford Tank Operations Contractor, Washington River Protection Solutions, the Engineering Development Laboratory of the Savannah River National Laboratory performed a scouting study in a 1/22-scale model of a waste staging tank to investigate this concern and to develop measurement techniques that could be applied in a more extensive study at a larger scale. Simulated waste tank solids: Gibbsite, Zirconia, Sand, and Stainless Steel, with stainless steel particles representing the heavier particles, e.g., plutonium, and supernatant were charged to the test tank and rotating liquid jets were used to mix most of the solids while the simulant was pumped out. Subsequently, the volume and shape of the mounds of residual solids and the spatial concentration profiles for the surrogate for heavier particles were measured. Several techniques were developed and equipment designed to accomplish the measurements needed and they included: 1. Magnetic particle separator to remove simulant stainless steel solids. A device was designed and built to capture these solids, which represent the heavier solids during a waste transfer from a staging tank. 2. Photographic equipment to determine the volume of the solids mounds. The mounds were photographed as they were exposed at different tank waste levels to develop a composite of topographical areas. 3. Laser rangefinders to determine the volume of the solids mounds. The mounds were scanned after tank supernatant was removed. 4. Core sampler to determine the stainless steel solids distribution within the solids mounds. This sampler was designed and built to remove small sections of the mounds to evaluate concentrations of the stainless steel solids at different special locations. 5. Computer driven positioner that placed the laser rangefinders and the core sampler in appropriate locations over solids mounds that accumulated on the bottom of a scaled staging tank where mixing is poor. These devices and techniques were effective to estimate the movement, location, and concentrations of the solids representing heavier particles and could perform well at a larger scale The experiment contained two campaigns with each comprised of ten cycles to fill and empty the scaled staging tank. The tank was filled without mixing, but emptied, while mixing, in seven batches; the first six were of equal volumes of 13.1 gallons each to represent the planned fullscale batches of 145,000 gallons, and the last, partial, batch of 6.9 gallons represented a full-scale partial batch of 76,000 gallons that will leave a 72-inch heel in the staging tank for the next cycle. The sole difference between the two campaigns was the energy to mix the scaled staging tank, i.e., the nozzle velocity and jet rotational speed of the two jet pumps. Campaign 1 used 22.9 ft/s, at 1.54 rpm based on past testing and Campaign 2 used 23.9 ft/s at 1.75 rpm, based on visual observation of minimum velocity that allowed fast settling solids, i.e., sand and stainless steel, to accumulate on the scaled tank bottom.

  15. Generalized quantum secret sharing

    SciTech Connect (OSTI)

    Singh, Sudhir Kumar; Srikanth, R. [Department of Electrical Engineering, University of California, Los Angeles, California 90095 (United States); Optics Group, Raman Research Institute, Bangalore-560080 (India)

    2005-01-01T23:59:59.000Z

    We explore a generalization of quantum secret sharing (QSS) in which classical shares play a complementary role to quantum shares, exploring further consequences of an idea first studied by Nascimento, Mueller-Quade, and Imai [Phys. Rev. A 64, 042311 (2001)]. We examine three ways, termed inflation, compression, and twin thresholding, by which the proportion of classical shares can be augmented. This has the important application that it reduces quantum (information processing) players by replacing them with their classical counterparts, thereby making quantum secret sharing considerably easier and less expensive to implement in a practical setting. In compression, a QSS scheme is turned into an equivalent scheme with fewer quantum players, compensated for by suitable classical shares. In inflation, a QSS scheme is enlarged by adding only classical shares and players. In a twin-threshold scheme, we invoke two separate thresholds for classical and quantum shares based on the idea of information dilution.

  16. Life Sciences Shared Resources

    E-Print Network [OSTI]

    Myers, Lawrence C.

    Life Sciences Shared Resources Cancer.Dartmouth.eduMarch 2012 201202-19201202-19 #12;SHARED RESOURCES MANAGEMENT MANAGEMENT TEAM: Mark Israel, MD Director, Norris Cotton Cancer Center Bob Gerlach, MPA Associate Director, Norris Cotton Cancer Center CraigTomlinson, PhD Associate Director for Shared Resources

  17. Sharing Smart Grid Experiences

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our Instagram Secretary Moniz9 SeptemberSetting the StageCanon! Shared Solar:Sharing

  18. DATA SHARING WORKBOOK Introduction

    E-Print Network [OSTI]

    Baker, Chris I.

    not to. Such data are difficult if not impossible to replicate because of cost (e.g., large nationalDATA SHARING WORKBOOK Introduction Protecting the Rights and Privacy of Human Subjects Protecting Proprietary Data Examples of Data Sharing o Data Archives o Federated Data Systems o Data

  19. Similarity Between Obesity and Drug Addiction as Assessed

    E-Print Network [OSTI]

    Homes, Christopher C.

    Similarity Between Obesity and Drug Addiction as Assessed by Neurofunctional Imaging: A Concept. Overeating in obese individuals shares similarities with the loss of control and compulsive drug taking]: "Similarity Between Obesity and Drug Addiction as Assessed by Neurofunctional Imaging: A Concept Review." Wang

  20. ShaRE Account

    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 HomeFacebookScholarship Fund scholarships Employees'JuanSubmitting a ShaRE

  1. Sharing Data at NERSC

    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 HomeFacebookScholarship Fund scholarships Employees'JuanSubmittingSharing

  2. Awardee Share Procedures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureComments fromof Energy Automationj. Indirect Charges k.Awardee Share

  3. Reactor Sharing Program

    SciTech Connect (OSTI)

    Vernetson, W.G.

    1993-01-01T23:59:59.000Z

    Progress achieved at the University of Florida Training Reactor (UFTR) facility through the US Department of Energy's University Reactor Sharing Program is reported for the period of 1991--1992.

  4. Learning task-specific similarity

    E-Print Network [OSTI]

    Shakhnarovich, Gregory

    2006-01-01T23:59:59.000Z

    The right measure of similarity between examples is important in many areas of computer science. In particular it is a critical component in example-based learning methods. Similarity is commonly defined in terms of a ...

  5. Multiparty quantum secret sharing

    SciTech Connect (OSTI)

    Zhang Zhanjun [School of Physics and Material Science, Anhui University, Hefei 230039 (China); Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China); Li Yong [Department of Physics, Huazhong Normal University, Wuhan 430079 (China); Man Zhongxiao [Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China)

    2005-04-01T23:59:59.000Z

    Based on a quantum secure direct communication (QSDC) protocol [Phys. Rev. A 69 052319 (2004)], we propose a (n,n)-threshold scheme of multiparty quantum secret sharing of classical messages (QSSCM) using only single photons. We take advantage of this multiparty QSSCM scheme to establish a scheme of multiparty secret sharing of quantum information (SSQI), in which only all quantum information receivers collaborate can the original qubit be reconstructed. A general idea is also proposed for constructing multiparty SSQI schemes from any QSSCM scheme.

  6. Gain Sharing.PDF

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers3.pdf0-45.pdf0 Budget Fossil EnergyFullGO 2009 AnnualDepartment of

  7. ShaRE Staff

    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 > TheNuclearHomelandMultivariate Metal-Organic FrameworksCredit LineOur

  8. ShaRE

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy, science,SpeedingWu,IntelligenceYou are hereNewsOurAD Exploreimage of

  9. Berkeley Lab Shares

    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 More Like3.3BenefitsSearch This pageResearchBerkeley

  10. Capacity-Achieving Accumulate-Repeat-Accumulate Codes for the BEC with Bounded Complexity

    E-Print Network [OSTI]

    Sason, Igal

    Capacity-Achieving Accumulate-Repeat-Accumulate Codes for the BEC with Bounded Complexity Igal-Achieving Codes and Complexity 2 Accumulate-Repeat-Accumulate Codes 3 Simulations 4 Symmetry, Duality, and New Transmission Rates Cheaper Systems Why Accumulate-Repeat-Accumulate (ARA) Codes ? They can provide better

  11. Variable Crop Share Leases.

    E-Print Network [OSTI]

    Sartin, Marvin; Sammons, Ray

    1980-01-01T23:59:59.000Z

    )OC lAL45.7 173 1. 1224 Texas Agricultural Extension Service The Texas A&M University System Daniel C. Pfannstiel,Director colleg e Station, Texas / f , ' '~ :';,; ,,: ''': ~ " k , -~. _Variable _Crop Share _Leases ... Marvin... Sartin and Ray Sammons* Renting or leasing farmland is part of many modern farming operations and increases average farm size in U. S. agriculture. Economies of size are vitally import ant to farm operations as they strive to cope with the continuous...

  12. Reusing Shares in Secret Sharing Schemes Yuliang Zheng

    E-Print Network [OSTI]

    Zheng, Yuliang

    Reusing Shares in Secret Sharing Schemes Yuliang Zheng Thomas Hardjono Jennifer Seberry The Centre for The Computer Journal 1 #12;Reusing Shares in Secret Sharing Schemes Abstract A (t w) threshold scheme is a method for sharing a secret among w shareholders so that the collaboration of at least t shareholders

  13. Capacity-Achieving Ensembles of Accumulate-Repeat-Accumulate Codes for the

    E-Print Network [OSTI]

    Sason, Igal

    Capacity-Achieving Ensembles of Accumulate-Repeat-Accumulate Codes for the Erasure Channel-- The paper introduces ensembles of accumulate- repeat-accumulate (ARA) codes which asymptotically achieve by the first capacity-achieving ensembles of irregular repeat- accumulate (IRA) codes with bounded complexity

  14. Practical Mobile Proactive Secret Sharing

    E-Print Network [OSTI]

    Dryjanski, David

    2008-01-01T23:59:59.000Z

    Secret sharing schemes are needed to store and protect secrets in large scale distributed systems. These schemes protect a secret by dividing the it into shares and distributing the shares to multiple shareholders. This ...

  15. SHARED TECHNOLOGY TRANSFER PROGRAM

    SciTech Connect (OSTI)

    GRIFFIN, JOHN M. HAUT, RICHARD C.

    2008-03-07T23:59:59.000Z

    The program established a collaborative process with domestic industries for the purpose of sharing Navy-developed technology. Private sector businesses were educated so as to increase their awareness of the vast amount of technologies that are available, with an initial focus on technology applications that are related to the Hydrogen, Fuel Cells and Infrastructure Technologies (Hydrogen) Program of the U.S. Department of Energy. Specifically, the project worked to increase industry awareness of the vast technology resources available to them that have been developed with taxpayer funding. NAVSEA-Carderock and the Houston Advanced Research Center teamed with Nicholls State University to catalog NAVSEA-Carderock unclassified technologies, rated the level of readiness of the technologies and established a web based catalog of the technologies. In particular, the catalog contains technology descriptions, including testing summaries and overviews of related presentations.

  16. Connection between aluminium exclusion and accumulation in the aluminium accumulator buckwheat (Fagopyrum esculentum Moench)

    E-Print Network [OSTI]

    Klug, Benjamin; Horst, Walter J.

    2009-01-01T23:59:59.000Z

    in the root apex of the Al accumulator, buckwheat Material &membrane flux of Al in the Al accumulator, buckwheat. Ma and

  17. Policy enabled information sharing system

    DOE Patents [OSTI]

    Jorgensen, Craig R.; Nelson, Brian D.; Ratheal, Steve W.

    2014-09-02T23:59:59.000Z

    A technique for dynamically sharing information includes executing a sharing policy indicating when to share a data object responsive to the occurrence of an event. The data object is created by formatting a data file to be shared with a receiving entity. The data object includes a file data portion and a sharing metadata portion. The data object is encrypted and then automatically transmitted to the receiving entity upon occurrence of the event. The sharing metadata portion includes metadata characterizing the data file and referenced in connection with the sharing policy to determine when to automatically transmit the data object to the receiving entity.

  18. Sharing Lessons Learned

    SciTech Connect (OSTI)

    Mohler, Bryan L.

    2004-09-01T23:59:59.000Z

    Workplace safety is inextricably tied to the culture the leadership, management and organization of the entire company. Nor is a safety lesson fundamentally different from any other business lesson. With these points in mind, Pacific Northwest National Laboratory recast its lessons learned program in 2000. The laboratory retained elements of a traditional lessons learned program, such as tracking and trending safety metrics, and added a best practices element to increase staff involvement in creating a safer, healthier work environment. Today, the Lessons Learned/Best Practices program offers the latest business thinking summarized from current external publications and shares better ways PNNL staff have discovered for doing things. According to PNNL strategic planning director Marilyn Quadrel, the goal is to sharpen the business acumen, project management ability and leadership skills of all staff and to capture the benefits of practices that emerge from lessons learned. A key tool in the PNNL effort to accelerate learning from past mistakes is one that can be easily implemented by other firms and tailored to their specific needs. It is the weekly placement of Lessons Learned/Best Practices articles in the labs internal electronic newsletter. The program is equally applicable in highly regulated environments, such as the national laboratories, and in enterprises that may have fewer external requirements imposed on their operations. And it is cost effective, using less than the equivalent of one fulltime person to administer.

  19. Evaluating Crop-Share Leases.

    E-Print Network [OSTI]

    Sartin, Marvin; Brints, Norman

    1979-01-01T23:59:59.000Z

    -SHARE LEASES Marvin Sartin and Norman Brints* There are many approaches for evaluating a crop-share lease. The easiest and most commonly used method relies on history and tradition. Throughout most of Texas, share leases have tra ditionally been one...-third for grain and one-fourth for cotton. While such agreements continue, the economic factors governing farming operations have changed, thus creating a need for reexamin ing terms of share leases. An accepted approach to evaluating sharing arrangements...

  20. Metapopulation extinction caused by mutation accumulation

    E-Print Network [OSTI]

    Lynch, Michael

    Metapopulation extinction caused by mutation accumulation Kevin Higgins* and Michael Lynch Ecology suggests that the risk of extinction by mutation accumulation can be comparable to that by environmental to greatly accelerate the accumulation of mildly deleterious mutations, lowering the ge- netic effective size

  1. Minimum Energy Accumulative Routing in Wireless Networks

    E-Print Network [OSTI]

    Sundaram, Ravi

    Minimum Energy Accumulative Routing in Wireless Networks Jiangzhuo Chen, Lujun Jia, Xin Liu to address the energy efficient routing problem in multi-hop wireless networks with accumulative relay. In the accumulative relay model, partially overheard signals of previous transmis- sions for the same packet are used

  2. Energy Efficient Routing with Mutual Information Accumulation

    E-Print Network [OSTI]

    Boyer, Edmond

    Energy Efficient Routing with Mutual Information Accumulation Tolga Girici, and Ahmet Cihat Kazez the use of ideal rateless codes, so that a node can accumulate transmission rates from the transmission compared with classical cooperative schemes that use energy accumulation. However, the resource allocation

  3. Reducing Power Dissipation in Pipelined Accumulators

    E-Print Network [OSTI]

    Nannarelli, Alberto

    Reducing Power Dissipation in Pipelined Accumulators Gian Carlo Cardarilli(1), Alberto Nannarelli(2 Informatics, Technical University of Denmark, Kongens Lyngby, Denmark Abstract-- Fast accumulation is required). Accumulators nec- essary for DDFS are then deeply pipelined down to the bit-level with two main consequences

  4. Geometrical accumulations and computably enumerable real numbers

    E-Print Network [OSTI]

    Durand-Lose, Jérôme

    Geometrical accumulations and computably enumerable real numbers (extended abstract) J and space are continuous and accumulations can be devised to unlimitedly accelerate a computation with rational numbers for coordinates and speeds, the time of any accumulation is a c.e. (compu- tably

  5. Secret Sharing Homomorphisms: Keeping Shares of a Secret Secret

    E-Print Network [OSTI]

    Bernstein, Phil

    Secret Sharing Homomorphisms: Keeping Shares of a Secret Secret (Extended Abstract) Josh Cohen Benaloh \\Lambda Abstract In 1979, Blackley and Shamir independently proposed schemes by which a secret can a homomorphism property attained by these and several other secret sharing schemes which allows multiple secrets

  6. Perception as evidence accumulation 1 Perception as evidence accumulation and Bayesian inference

    E-Print Network [OSTI]

    Norris, Dennis

    Perception as evidence accumulation 1 Perception as evidence accumulation and Bayesian inference.norris@mrc-cbu.cam.ac.uk #12;Perception as evidence accumulation 2 Abstract In this paper we argue that perception is Bayesian inference based on accumulation of noisy evidence and that, in masked priming, the perceptual system

  7. Looking at Resource Sharing Costs

    E-Print Network [OSTI]

    Leon, Lars; Kress, Nancy

    2012-05-23T23:59:59.000Z

    Purpose This paper is the result of a small cost study of resource sharing services in 23 North American libraries. Trends that have affected resource sharing costs since the last comprehensive study are discussed. Design/methodology approach...

  8. Massachusetts Community Shared Solar Webinar

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of Massachusetts community shared solar policy, and touches on key community shared solar models currently being utilized across the Commonwealth. Additionally, the webinar outlines key resources individuals and municipalities can use in order to pursue a community shared solar project.

  9. Online Secret Sharing Christian Cachin

    E-Print Network [OSTI]

    Cachin, Christian

    On­line Secret Sharing Christian Cachin Institute for Theoretical Computer Science ETH Z¨urich CH. Abstract. We propose a new construction for computationally secure secret sharing schemes with general access structures where all shares are as short as the secret. Our scheme provides the capability

  10. Gibbs Paradox and Similarity Principle

    E-Print Network [OSTI]

    Shu-Kun Lin

    2008-11-11T23:59:59.000Z

    As no heat effect and mechanical work are observed, we have a simple experimental resolution of the Gibbs paradox: both the thermodynamic entropy of mixing and the Gibbs free energy change are zero during the formation of any ideal mixtures. Information loss is the driving force of these spontaneous processes. Information is defined as the amount of the compressed data. Information losses due to dynamic motion and static symmetric structure formation are defined as two kinds of entropies - dynamic entropy and static entropy, respectively. There are three laws of information theory, where the first and the second laws are analogs of the two thermodynamic laws. However, the third law of information theory is different: for a solid structure of perfect symmetry (e.g., a perfect crystal), the entropy (static entropy for solid state) S is the maximum. More generally, a similarity principle is set up: if all the other conditions remain constant, the higher the similarity among the components is, the higher the value of entropy of the mixture (for fluid phases) or the assemblage (for a static structure or a system of condensed phases) or any other structure (such as quantum states in quantum mechanics) will be, the more stable the mixture or the assemblage will be, and the more spontaneous the process leading to such a mixture or an assemblage or a chemical bond will be.

  11. Quantum gravity and inventory accumulation

    E-Print Network [OSTI]

    Scott Sheffield

    2011-08-10T23:59:59.000Z

    We begin by studying inventory accumulation at a LIFO (last-in-first-out) retailer with two products. In the simplest version, the following occur with equal probability at each time step: first product ordered, first product produced, second product ordered, second product produced. The inventory thus evolves as a simple random walk on Z^2. In more interesting versions, a p fraction of customers orders the "freshest available" product regardless of type. We show that the corresponding random walks scale to Brownian motions with diffusion matrices depending on p. We then turn our attention to the critical Fortuin-Kastelyn random planar map model, which gives, for each q>0, a probability measure on random (discretized) two-dimensional surfaces decorated by loops, related to the q-state Potts model. A longstanding open problem is to show that as the discretization gets finer, the surfaces converge in law to a limiting (loop-decorated) random surface. The limit is expected to be a Liouville quantum gravity surface decorated by a conformal loop ensemble, with parameters depending on q. Thanks to a bijection between decorated planar maps and inventory trajectories (closely related to bijections of Bernardi and Mullin), our results about the latter imply convergence of the former in a particular topology. A phase transition occurs at p = 1/2, q=4.

  12. Computing downwards accumulations on trees quickly Jeremy Gibbons

    E-Print Network [OSTI]

    Gibbons, Jeremy

    Computing downwards accumulations on trees quickly Jeremy Gibbons Abstract. Downwards accumulations the leaves. Under certain conditions, a downwards accumulation is both `efficient' (computable in fact yield a stronger conclusion: the accumulation can be computed in parallel time proportional

  13. Final Report: Multi-State Sharing Initiative

    SciTech Connect (OSTI)

    Begoli, Edmon [ORNL; Boehmann, Brant [ORNL; DeNap, Frank A [ORNL

    2012-04-01T23:59:59.000Z

    In 2003 a joint effort between the U.S. Department of Homeland Security (DHS) and the U.S. Department of Justice created state and metropolitan intelligence fusion centers. These fusion centers were an effort to share law enforcement, disaster, and terrorism related information and intelligence between state and local jurisdictions and to share terrorism related intelligence between state and local law enforcement agencies and various federal entities. In 2006, DHS commissioned the Oak Ridge National Laboratory to establish and manage a groundbreaking program to assist local, state, and tribal leaders in developing the tools and methods required to anticipate and forestall terrorist events and to enhance disaster response. This program, called the Southeast Region Research Initiative (SERRI), combines science and technology with validated operational approaches to address regionally unique requirements and suggest regional solutions with the potential for national application. In 2009, SERRI sponsored the Multistate Sharing Initiative (MSSI) to assist state and metropolitan intelligence fusion centers with sharing information related to a wider variety of state interests than just terrorism. While these fusion centers have been effective at sharing data across organizations within their respective jurisdictions, their organizational structure makes bilateral communication with federal entities convenient and also allows information to be further disbursed to other local entities when appropriate. The MSSI-developed Suspicious Activity Report (SAR) sharing system allows state-to-state sharing of non-terrorism-related law enforcement and disaster information. Currently, the MSSI SAR system is deployed in Alabama, Kentucky, Tennessee, and South Carolina. About 1 year after implementation, cognizant fusion center personnel from each state were contacted to ascertain the status of their MSSI SAR systems. The overwhelming response from these individuals was that the MSSI SAR system was an outstanding success and contributed greatly to the security and resiliency of their states. At least one state commented that SERRI's implementation of the MSSI SAR actually 'jump started' and accelerated deployment and acceptance of the Nationwide Suspicious Activity Reporting Initiative (NSI). While all states were enthusiastic about their systems, South Carolina and Tennessee appeared to be the heaviest users of their respective systems. With NSI taking the load of sharing SARs with other states, Tennessee has redeployed the MSSI SAR system within Tennessee to allow SAR sharing between state and local organizations including Tennessee's three Homeland Security Regions, eleven Homeland Security Districts, and more than 500 police and sheriff offices, as well as with other states. In one success story from South Carolina, the Economy SAR System was used to compile similar SARs from throughout the state which were then forwarded to field liaison officers, emergency management personnel, and law enforcement officers for action.

  14. EDX - Share and Share Alike | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of98-F, Western Systems Power PoolOctober 17,ECR AnnualEDX - Share

  15. Colony Fusion in Argentine Ants is Guided by Worker and Queen Cuticular Hydrocarbon Profile Similarity

    E-Print Network [OSTI]

    Buckel, Jeffrey A.

    Colony Fusion in Argentine Ants is Guided by Worker and Queen Cuticular Hydrocarbon Profile of unrelated L. humile colonies that share similar CHC profiles. In this study, we paired six southeastern U profile similarity between colonies was associated with colony fusion and intercolony genetic similarity

  16. Determining Cropland Share Rental Arrangements

    E-Print Network [OSTI]

    Dhuyvetter, Kevin C.; Kastens, Terry L.; Outlaw, Joe

    1999-06-23T23:59:59.000Z

    Determining Cropland Share Rental Arrangements Kevin C. Dhuyvetter, Terry L. Kastens and Joe L. Outlaw * Many crop producers rely heavily on rented land in their farming operations. The rental arrangements between landowners and producers can...

  17. EDX - Share and Share Alike | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China U.S.ContaminationJulySavannah River Site for Use by theDelivery,ECONOMICEDUCATIONEDX

  18. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees' ScholarshipAlbina

  19. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees' ScholarshipAlbinaChad

  20. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'

  1. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan Idrobo Juan Idrobo

  2. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan Idrobo Juan

  3. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan Idrobo JuanKathy

  4. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan Idrobo

  5. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan IdroboMiaofang Chi

  6. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan IdroboMiaofang

  7. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan IdroboMiaofangD.

  8. ShaRE - Staff Bios

    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 HomeFacebookScholarship Fund scholarships Employees'Juan

  9. ShaRE Credit Line

    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 > TheNuclearHomelandMultivariate Metal-Organic FrameworksCredit Line

  10. shared Smart Grid Investment Grant

    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 33Frequently20,000 Russian Nuclearand Characterization ofC u r r e n t I s s u e s C u

  11. Performance Analysis of Accumulator-based Revocation Mechanisms

    E-Print Network [OSTI]

    Boyer, Edmond

    Performance Analysis of Accumulator-based Revocation Mechanisms Jorn Lapon1, Markulf Kohlweiss3 issues is the efficient revocation of anonymous credentials. Currently, accumulator based re- vocation- cations. Keywords: Anonymous Credentials, Revocation, Accumulators 1 Introduction In an increasing

  12. Short communication Limits to deficit accumulation in elderly people

    E-Print Network [OSTI]

    Mitnitski, Arnold B.

    Short communication Limits to deficit accumulation in elderly people Kenneth Rockwood *, Arnold We evaluated limits to the accumulation of deficits (symptoms, diseases, disabilities) for 33 which, even in developed countries, further deficit accumulation is not sustainable. # 2006 Elsevier

  13. DIVISION S-10--WETLAND SOILS Carbon Accumulation and Storage in Mineral Subsoil beneath Peat

    E-Print Network [OSTI]

    Moore, Tim

    DIVISION S-10--WETLAND SOILS Carbon Accumulation and Storage in Mineral Subsoil beneath Peat Tim R subsoil (Turunen and Moore, 2003). TheyWe showed that sandy subsoils beneath peat near Ramsey Lake conditions beneath the peat. soils beneath the forest, those beneath the peat contained similar In this paper

  14. Shared energy savings (SES) contracting

    SciTech Connect (OSTI)

    Aldridge, D.R. Jr. [Army Corps of Engineers, Huntsville, AL (United States)

    1995-11-01T23:59:59.000Z

    This paper discusses the use of a Shared Energy Savings (SES) contract as the procurement vehicle to provide, install, and maintain closed-loop ground-coupled heat pumps (CLGCHP`s) for 4,003 family-housing units at Fort Polk, Louisiana. In addition to the requirement relative to heat pumps, the contract allows the energy service company (ESCO) to propose additional projects needed to take full advantage of energy cost-saving opportunities that may exist at Fort Polk. The paper traces the development of the SES contract from feasibility study through development of the request for proposal (RFP) to contract award and implementation. In tracing this development, technical aspects of the project are set forth and various benefits inherent in SES contracting are indicated. The paper concludes that, due to the positive motivation inherent in the shared-savings, as well as partnering aspects of SES contracts, SES contracting is well suited to use as a procurement vehicle.

  15. Efficient wavefunction propagation by minimizing accumulated action

    E-Print Network [OSTI]

    Zachary B. Walters

    2011-08-08T23:59:59.000Z

    This paper presents a new technique to calculate the evolution of a quantum wavefunction in a chosen spatial basis by minimizing the accumulated action. Introduction of a finite temporal basis reduces the problem to a set of linear equations, while an appropriate choice of temporal basis set offers improved convergence relative to methods based on matrix exponentiation for a class of physically relevant problems.

  16. Calibration of Accumulator and Debuncher Scrapers

    SciTech Connect (OSTI)

    Ellerbrock, A.; Werkema, S.; Wisner, B.; /Fermilab

    1992-03-30T23:59:59.000Z

    During the past week a careful calibration of the accumulator and debuncher scrapers was made. The procedure was to measure the actual scraper movement relative to some fixed external reference point with a caliper while observing the readback of the associated ACNET device on a VAX console. The results of this calibration are summarized.

  17. Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials

    E-Print Network [OSTI]

    Lysyanskaya, Anna

    Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials Abstract An accumulator scheme, as introduced by Benaloh and de Mare [BdM94] and further studied by Bari??c and Pfitzmann the accumulator, such that there is a (short) witness that a given input was incorporated into the accumulator

  18. Genetic Network Programming based Rule Accumulation for Agent Control

    E-Print Network [OSTI]

    Fernandez, Thomas

    1 Genetic Network Programming based Rule Accumulation for Agent Control Lutao WANG 2013, THEN Genetic Network Programming with Rule Accumulation(GNP-RA)GNP GNP-RA GNP GNP-RAGNP-RA GNP with Multi-Order Rule Accumulation(GNP-MRA), GNP with Rule Accumulation and Pruning(GNP-RAP), GNP

  19. Response times from ensembles of accumulators Bram Zandbelt1

    E-Print Network [OSTI]

    Palmeri, Thomas

    Response times from ensembles of accumulators Bram Zandbelt1 , Braden A. Purcell1 , Thomas J accumulator models and by neurophysiologists through the activity of neurons believed to instantiate be explained by a single model accumulator arise from numerous, redundant accumulator neurons, each of which

  20. Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials

    E-Print Network [OSTI]

    Lysyanskaya, Anna

    Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials Jan Camenisch An accumulator scheme, as introduced by Benaloh and de Mare [BdM94] and further studied by Bari´c and Pfitzmann the accumulator, such that there is a (short) witness that a given input was incorporated into the accumulator

  1. Selenium Accumulation in Brassicaceae Plant Species and its Biotransfer to Insect Pollinators

    E-Print Network [OSTI]

    Hladun, Kristen

    2012-01-01T23:59:59.000Z

    a cost to accumulating Se in secondary accumulator plants.In secondary accumulator plants, selenate can be reduced toelements found in non-accumulator plants (Brown and Shrift

  2. From similarity to inference Matthew Weber

    E-Print Network [OSTI]

    Osherson, Daniel

    From similarity to inference Matthew Weber Princeton University Daniel Osherson Princeton anonymous referees for constructive commentary. Weber ac- knowledges support from an NSF graduate research

  3. Lecture Notes in Secret Sharing Carles Padro

    E-Print Network [OSTI]

    Lecture Notes in Secret Sharing Carles Padro Nanyang Technological University, Singapore Version 2.7 Exercises . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2 Secret Sharing.2 Secret Sharing Schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 2.3 Threshold Secret

  4. Efficient multiparty quantum secret sharing of secure direct communication

    E-Print Network [OSTI]

    Jian Wang; Quan Zhang; Chao-jing Tang

    2005-12-17T23:59:59.000Z

    In this paper, we present an (n, n) threshold quantum secret sharing scheme of secure direct communication using Greenberger-Horne-Zeilinger state. The present scheme is efficient in that all the Greenberger-Horne-Zeilinger states used in the quantum secret sharing scheme are used to generate shared secret messages except those chosen for checking eavesdropper. In our scheme, the measuring basis of communication parties is invariable and the classical information used to check eavesdropping needs only the results of measurements of the communication parties. Another nice feature of our scheme is that the sender transmit her secret messages to the receivers directly and the receivers recover the sender's secret by combining their results, different from the QSS scheme whose object is essentially to allow a sender to establish a shared key with the receivers. This feature of our scheme is similar to that of quantum secret direct communication.

  5. Finding & Sharing Information about Energy Efficiency | Department...

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

    Finding & Sharing Information about Energy Efficiency Finding & Sharing Information about Energy Efficiency June 29, 2011 - 12:27pm Addthis Drew Bittner Communications Lead, Office...

  6. Multiple anatomy optimization of accumulated dose

    SciTech Connect (OSTI)

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

    2014-11-01T23:59:59.000Z

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

  7. On-line secret sharing Laszlo Csirmaz

    E-Print Network [OSTI]

    Tardos, Gbor

    On-line secret sharing Laszlo Csirmaz Gabor Tardos Abstract In a perfect secret sharing scheme the dealer distributes shares to participants so that qualified subsets can recover the secret, while unqualified subsets have no information on the secret. In an on-line secret sharing scheme the dealer assigns

  8. UNCONDITIONALLY SECURE MULTIPARTY COMPUTATION AND SECRET SHARING

    E-Print Network [OSTI]

    Shpilrain, Vladimir

    UNCONDITIONALLY SECURE MULTIPARTY COMPUTATION AND SECRET SHARING DIMA GRIGORIEV AND VLADIMIR". Finally, we propose a secret sharing scheme where an advantage over Shamir's and other known secret sharing schemes is that nobody, including the dealer, ends up knowing the shares (of the secret) owned

  9. Non-Hermitian Hamiltonians and similarity transformations

    E-Print Network [OSTI]

    Francisco M. Fernndez

    2015-03-06T23:59:59.000Z

    We show that similarity (or equivalent) transformations enable one to construct non-Hermitian operators with real spectrum. In this way we can also prove and generalize the results obtained by other authors by means of a gauge-like transformation and its generalization. Such similarity transformations also reveal the connection with pseudo-Hermiticity in a simple and straightforward way. In addition to it we consider the positive and negative eigenvalues of a three-parameter non-Hermitian oscillator.

  10. Marital satisfaction and occupational interest similarity

    E-Print Network [OSTI]

    Rouse, Lawrence W

    1980-01-01T23:59:59.000Z

    multiple variables of personality, background, and similarity of self perception in 20 couples. In relation to cultural factors, Burgess and Cottrell (1938) found that similarity of family background was important in marital adjustment. Many researchers.... ). 1979 "A users guide to SAS (1979 Ed. ). Raleigh, North Carolina: SAS Institute, Inc. Hicks, M. W. , and M. Platt. 1970 "Marital happiness and stability: A review of the research in the sixties. " Journal of Marriage and the Family 32 (November): 553...

  11. WORKING PAPER N 2009 -41 Migration and capital accumulation

    E-Print Network [OSTI]

    Boyer, Edmond

    , remittances, capital accumulation, rural poverty PARIS-JOURDAN SCIENCES ECONOMIQUES LABORATOIRE D. Key Words: Migration; Remittances; Capital Accumulation; Rural Poverty. Paris School of Economics (PSE) and Poverty Action Lab (J-PAL Europe), 48 Boulevard Jourdan, 75014 Paris, France. chiodi

  12. Test Plan - Solids Accumulation Scouting Studies

    SciTech Connect (OSTI)

    Duignan, M. R.; Steeper, T. J.; Steimke, J. L.; Fowley, M. D.

    2012-05-10T23:59:59.000Z

    This plan documents the highlights of the Solids Accumulations Scouting Studies test; a project, from Washington River Protection Solutions (WRPS), that began on February 1, 2012. During the last 12 weeks considerable progress has been made to design and plan methods that will be used to estimate the concentration and distribution of heavy fissile solids in accumulated solids in the Hanford double-shell tank (DST) 241-AW-105 (AW-105), which is the primary goal of this task. This DST will be one of the several waste feed delivery staging tanks designated to feed the Pretreatment Facility (PTF) of the Waste Treatment and Immobilization Plant (WTP). Note that over the length of the waste feed delivery mission AW-105 is currently identified as having the most fill empty cycles of any DST feed tanks, which is the reason for modeling this particular tank. At SRNL an existing test facility, the Mixing Demonstration Tank, which will be modified for the present work, will use stainless steel particles in a simulant that represents Hanford waste to perform mock staging tanks transfers that will allow solids to accumulate in the tank heel. The concentration and location of the mock fissile particles will be measured in these scoping studies to produce information that will be used to better plan larger scaled tests. Included in these studies is a secondary goal of developing measurement methods to accomplish the primary goal. These methods will be evaluated for use in the larger scale experiments. Included in this plan are the several pretest activities that will validate the measurement techniques that are currently in various phases of construction. Aspects of each technique, e.g., particle separations, volume determinations, topographical mapping, and core sampling, have been tested in bench-top trials, as discussed herein, but the actual equipment to be employed during the full test will need evaluation after fabrication and integration into the test facility.

  13. Abstract geometrical computation 7: Geometrical accumulations and computably

    E-Print Network [OSTI]

    Durand-Lose, Jérôme

    Abstract geometrical computation 7: Geometrical accumulations and computably enumerable real to accumulating drawings into a single point. Such points are characterized in the context of Abstract geometrical and space are con- tinuous and accumulations can happen. Constructions exist to un- boundedly accelerate

  14. Accelerating Pipelined Integer and Floating-Point Accumulations in Configurable

    E-Print Network [OSTI]

    Martonosi, Margaret

    Accelerating Pipelined Integer and Floating-Point Accumulations in Configurable Hardware addition until the end of a repeated calculation such as accumulation or dot- product; this effectively and floating- point designs that use our technique. Our pipelined integer multiply-accumulate (MAC) design

  15. On the Impossibility of Batch Update for Cryptographic Accumulators

    E-Print Network [OSTI]

    On the Impossibility of Batch Update for Cryptographic Accumulators Philippe Camacho Dept@dcc.uchile.cl December 15, 2009 Abstract A cryptographic accumulator is a scheme where a set of elements is represented into the set. In their survey on accumulators [FN02], Fazzio and Nicolisi noted that the Camenisch

  16. Sacrificing Reproductive Success for the Primitive Accumulation of Cattle

    E-Print Network [OSTI]

    White, Douglas R.

    Sacrificing Reproductive Success for the Primitive Accumulation of Cattle DURAN BELL and SHUNFENG accumulation processes of the Mukogodo, a low status group in northern Kenya. The Mukogodo appear the marrying out of daughters in order to accumulate cattle and parental neglect of sons, in order (we claim

  17. The Accumulated Experience Ant Colony for the Travelling Salesman Problem

    E-Print Network [OSTI]

    Montgomery, James

    The Accumulated Experience Ant Colony for the Travelling Salesman Problem Marcus Randall, James, as a consequence of this link, the rest of the path may be longer than if another link was chosen. The Accumulated city and the potential next city in conjunction with the distance. The accumulated experience ant

  18. Universal Accumulators with Efficient Nonmembership Jiangtao Li1

    E-Print Network [OSTI]

    Li, Ninghui

    Universal Accumulators with Efficient Nonmembership Proofs Jiangtao Li1 , Ninghui Li2 , and Rui Xue of Illinois at Urbana-Champaign rxue@uiuc.edu Abstract. Based on the notion of accumulators, we propose a new cryptographic scheme called universal accumulators. This scheme enables one to commit to a set of values using

  19. Supporting Non-membership Proofs with Bilinear-map Accumulators

    E-Print Network [OSTI]

    Supporting Non-membership Proofs with Bilinear-map Accumulators Ivan Damg°ard Nikos Triandopoulos an extension of Nguyen's bilinear-map based accumulator scheme [8] to support non-membership witnesses and corresponding non-membership proofs, i.e., cryptographic proofs that an element has not been accumulated

  20. Selective Degradation of Accumulated Secretory Proteins in the Endoplasmic Reticulum

    E-Print Network [OSTI]

    Mecham, Robert

    Selective Degradation of Accumulated Secretory Proteins in the Endoplasmic Reticulum A POSSIBLE was not se- creted, nor was there an intracellular accumulation of the protein. In contrast, fibronectin accumulated within the cells in the presence of BFA. Northern analysis of mRNA levels in FCL cells showed

  1. Data Clustering Using Evidence Accumulation Ana L.N. Fred

    E-Print Network [OSTI]

    Fred, Ana

    Data Clustering Using Evidence Accumulation Ana L.N. Fred Telecommunications Institute Instituto State University, USA jain@cse.msu.edu Abstract We explore the idea of evidence accumulation for com, ultimately imposing hyper-spherical clusters on the data. We explore the idea of evidence accumulation

  2. RESEARCH ARTICLE Open Access Mutation accumulation in Tetrahymena

    E-Print Network [OSTI]

    Gordo, Isabel

    RESEARCH ARTICLE Open Access Mutation accumulation in Tetrahymena Patrcia H Brito1* , Elsa are estimated in mutation accumulation experiments where replicate lines are propagated in conditions that allow mutations to randomly accumulate without the purging effect of natural selection. These experiments have

  3. On the Impossibility of Batch Update for Cryptographic Accumulators

    E-Print Network [OSTI]

    Hevia, Alejandro

    On the Impossibility of Batch Update for Cryptographic Accumulators Philippe Camacho and Alejandro. {pcamacho,ahevia}@dcc.uchile.cl Abstract. A cryptographic accumulator is a scheme where a set of elements membership into the set. If new values are added or existent values are deleted from the accumulator

  4. INTRODUCTION The accumulation of osmolytes, specifically `compatible' osmolytes,

    E-Print Network [OSTI]

    Hammock, Bruce D.

    4615 INTRODUCTION The accumulation of osmolytes, specifically `compatible' osmolytes, is a key and Ferraris, 2008). Various molecular pathways relating to osmolyte accumulation, including cotransporter activity and biosynthesis enzymes, have been shown to be induced in order to accumulate myo-inositol within

  5. Does imperfect competition foster capital accumulation in a developing economy ?

    E-Print Network [OSTI]

    Boyer, Edmond

    Does imperfect competition foster capital accumulation in a developing economy ? Pascal Belan competition and capital accumulation in a dual economy, with traditional and modern sectors and two types. Capitalists accumulate wealth in the modern sector. The economy is open to cap- ital flows, but capitalists

  6. Neurobiology of Disease Psychosine Accumulates in Membrane Microdomains in the

    E-Print Network [OSTI]

    Bongarzone, Ernesto R.

    Neurobiology of Disease Psychosine Accumulates in Membrane Microdomains in the Brain of Krabbe of GALC ( -galactosylceramidase) that leads to a progressive accumulation of some galactosyl-sphingolipids in the brain. We hypothesized that the accumulation of psychosine (galactosyl-sphingosine) in the TWI CNS may

  7. Neuromelanin biosynthesis is driven by excess cytosolic catecholamines not accumulated

    E-Print Network [OSTI]

    Sulzer, David

    Neuromelanin biosynthesis is driven by excess cytosolic catecholamines not accumulated by synaptic by increasing vesicular accumulation of neurotransmitter. The NM is in a stable complex with ferric iron, and NM synthesis thus results from excess cytosolic catecholamines not accumulated into synaptic vesicles

  8. The coordinates of isolated accumulations are exactly computable real numbers

    E-Print Network [OSTI]

    Durand-Lose, Jérôme

    The coordinates of isolated accumulations are exactly computable real numbers J´er^ome Durand and Smale. The key is that accumulations can be de- vised to accelerate the computation and provide an exact for coordinates and speeds, the collections of positions of accumulations in both space and time are exactly

  9. Gibberellins accumulate in the elongating endodermal cells of Arabidopsis root

    E-Print Network [OSTI]

    Tsien, Roger Y.

    Gibberellins accumulate in the elongating endodermal cells of Arabidopsis root Eilon Shania,1 , Roy. The labeled GAs specifically accumulated in the endo- dermal cells of the root elongation zone that GA accumulation is an active and highly regulated process. Our results strongly suggest the presence

  10. Self terminating, guided or accumulator models of visual search

    E-Print Network [OSTI]

    Oram, Mike

    1 Self terminating, guided or accumulator models of visual search: Evidence from stimulus inversion? Efficient search Blonde? #12;2 Accumulator models & visual search Information acquisition hypothesis E.g. Ratcliff 1978; McClelland 1979; Loftus 1983; Carpenter & Williams, 1995; Gold & Shadlen, 2001 Accumulator

  11. Compliance of Hazardous Waste Satellite Accumulation Areas (SAAs)

    E-Print Network [OSTI]

    Compliance of Hazardous Waste Satellite Accumulation Areas (SAAs) All Hazardous waste generated to be chemically hazardous and shall be kept in a Satellite Accumulation Area (SAA). The safety coordinator will keep a list of all SAA's in the division and must be notified before an accumulation area

  12. Greenland snow accumulation estimates from satellite radar scatterometer data

    E-Print Network [OSTI]

    Long, David G.

    Greenland snow accumulation estimates from satellite radar scatterometer data Mark R. Drinkwater accumulation on the Greenland ice sheet. Microwave radar backscatter images of Greenland are derived using (or decrease) in net snow accumulation on the polar ice caps. The net mass balance of the Greenland

  13. Similarity Dimension of a Glaciated Terrain

    E-Print Network [OSTI]

    Jackson, Daniel R.

    rate of movement. #12;Data Acquisition The topography of a formerly glaciated surface the proportionality constant b from the previous equation. #12;Application to Topography The topography of a region, it becomes possible to evaluate the length and similarity dimension of topography as Richardson

  14. Accelerated Learning without Semantic Similarity: Indirect Objects

    E-Print Network [OSTI]

    Friedman, Nir

    types. Transfer apparently facilitates the learning of this type of information from the input1 Accelerated Learning without Semantic Similarity: Indirect Objects ANAT NINIO* Abstract The hypothesis was tested that transfer and facilitation of learning in early syntactic development does not rely

  15. Self-similar measures Christoph Bandt

    E-Print Network [OSTI]

    Bandt, Christoph

    gasket S (#12;gure 1) was used as a universal toy model for catalysts and other porous materials concrete examples in this class. There is a real discrepancy between the well-developed "harmonic analysis on self- similar fractals" and the small number of concrete spaces for which this theory works. Here we

  16. Self-similar measures Christoph Bandt

    E-Print Network [OSTI]

    Bandt, Christoph

    S (figure 1) was used as a universal toy model for catalysts and other porous materials. A Laplacian concrete examples in this class. There is a real discrepancy between the well-developed "harmonic analysis on self- similar fractals" and the small number of concrete spaces for which this theory works. Here we

  17. Coordination and sharing at the interfaces

    E-Print Network [OSTI]

    Lin, Vivian I-Wen, 1972-

    2002-01-01T23:59:59.000Z

    This thesis examines properties of a type of coordinate structure that involves shared material (i.e., elements above the point coordination that c-command all of the conjuncts), what is referred to as a sharing structure. ...

  18. Shared Control Multiprocessors A Paradigm for Supporting

    E-Print Network [OSTI]

    Wilsey, Philip A.

    control architectures. This model, called shared control, overcomes the inefficiency of SIMD machinesShared Control Multiprocessors ­ A Paradigm for Supporting Control Parallelism on SIMD Abstract Parallel architectures are commonly classified according to their control organization as either

  19. Quantum Strongly Secure Ramp Secret Sharing

    E-Print Network [OSTI]

    Paul Zhang; Ryutaroh Matsumoto

    2014-08-08T23:59:59.000Z

    Quantum secret sharing is a scheme for encoding a quantum state (the secret) into multiple shares and distributing them among several participants. If a sufficient number of shares are put together, then the secret can be fully reconstructed. If an insufficient number of shares are put together however, no information about the secret can be revealed. In quantum ramp secret sharing, partial information about the secret is allowed to leak to a set of participants, called an unqualified set, that cannot fully reconstruct the secret. By allowing this, the size of a share can be drastically reduced. This paper introduces a quantum analog of classical strong security in ramp secret sharing schemes. While the ramp secret sharing scheme still leaks partial information about the secret to unqualified sets of participants, the strong security condition ensures that qudits with critical information can no longer be leaked.

  20. Optimal risk sharing under distorted probabilities

    E-Print Network [OSTI]

    Ludkovski, Michael; Young, Virginia R.

    2009-01-01T23:59:59.000Z

    theory of risk. Geneva Pap. Risk Insurance Theory 25, 141A. : Two-persons ef?cient risk-sharing and equilibria for36(2), 189223 (2008) Optimal risk sharing under distorted

  1. Scheduling with Fixed Maintenance, Shared Resources and ...

    E-Print Network [OSTI]

    2015-02-07T23:59:59.000Z

    Nov 17, 2014 ... maintenance constraints, blending and shared resources. ...... tegrated fixed time interval preventive maintenance and production for schedul-.

  2. Soil microbe Bacillus subtilis (GB03) induces biomass accumulation and salt tolerance with lower sodium accumulation in wheat

    E-Print Network [OSTI]

    Par, Paul W.

    Soil microbe Bacillus subtilis (GB03) induces biomass accumulation and salt tolerance with lower sodium accumulation in wheat Jin-Lin ZhangA,B,E , Mina AzizB , Yan QiaoC , Qing-Qiang HanA , Jing Li to promote biomass accumulation and increase salt tolerance was investigated in wheat (Triticum aestivum

  3. PBL FY2001 Audited Accumulated Net Revenues

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

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

  4. Secret sharing using artificial neural network

    E-Print Network [OSTI]

    Alkharobi, Talal M.

    2004-11-15T23:59:59.000Z

    ................................................................................ 1 1.1 The Rise of Computer Crime ................................................... 1 1.2 Importance of Information Security......................................... 3 1.3 Introduction to Secret Sharing... ............................ 9 2.1.1 Shares building phase................................................... 10 2.1.2 Shares distribution phase.............................................. 11 2.1.3 Secret reconstruction phase.......................................... 12...

  5. Hierarchical Threshold Secret Sharing Tamir Tassa

    E-Print Network [OSTI]

    Beimel, Amos

    Hierarchical Threshold Secret Sharing Tamir Tassa Abstract We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret is shared among and the presence of higher level participants is imperative to allow the recovery of the common secret. Even though

  6. Generalized Secret Sharing and Monotone Functions

    E-Print Network [OSTI]

    Bernstein, Phil

    Generalized Secret Sharing and Monotone Functions Josh Benaloh University of Toronto Jerry Leichter Yale University January 9, 1996 Abstract Secret Sharing from the perspective of threshold schemes has of the secret sharing functions which we may wish to form. For example, if it is desirable to divide a secret

  7. Space Efficient Secret Sharing: A Recursive Approach

    E-Print Network [OSTI]

    1 Space Efficient Secret Sharing: A Recursive Approach Abhishek Parakh and Subhash Kak Abstract This paper presents a k-threshold secret sharing technique that distributes a secret S into shares of size |S| k-1 , where |S| denotes the secret size. This bound is close to the optimal bound of |S| k

  8. Quantum secret sharing with qudit graph states

    SciTech Connect (OSTI)

    Keet, Adrian; Fortescue, Ben; Sanders, Barry C. [Institute for Quantum Information Science, University of Calgary, Alberta, T2N 1N4 (Canada); Markham, Damian [LTCI-CNRS, Telecom ParisTech, 37/39 rue Dareau, F-75014 Paris (France)

    2010-12-15T23:59:59.000Z

    We present a unified formalism for threshold quantum secret sharing using graph states of systems with prime dimension. We construct protocols for three varieties of secret sharing: with classical and quantum secrets shared between parties over both classical and quantum channels.

  9. Hierarchical Threshold Secret Sharing Tamir Tassa #

    E-Print Network [OSTI]

    Tassa, Tamir

    Hierarchical Threshold Secret Sharing Tamir Tassa # December 6, 2006 Abstract We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret of the common secret. Even though secret sharing in hierarchical groups has been studied extensively in the past

  10. Hierarchical Threshold Secret Sharing Tamir Tassa

    E-Print Network [OSTI]

    Tassa, Tamir

    Hierarchical Threshold Secret Sharing Tamir Tassa Division of Computer Science, The Open University tassa@yahoo.com Abstract. We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret is shared among a group of participants

  11. Hierarchical Threshold Secret Sharing Tamir Tassa

    E-Print Network [OSTI]

    Tassa, Tamir

    Hierarchical Threshold Secret Sharing Tamir Tassa December 6, 2006 Abstract We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret is shared among and the presence of higher level participants is imperative to allow the recovery of the common secret. Even though

  12. CECC'08 L. Csirmaz: Secret Sharing Schemes 1 / 35 Secret Sharing Schemes

    E-Print Network [OSTI]

    Csirmaz, Lszl

    CECC'08 L. Csirmaz: Secret Sharing Schemes 1 / 35 Secret Sharing Schemes: Solved & Unsolved Problems Laszlo Csirmaz Central European University July 3, 2008 #12;CECC'08 L. Csirmaz: Secret Sharing Schemes 2 / 35 Secret Sharing Scheme { the beginning Contents 1 Secret Sharing Scheme { the beginning 2 De

  13. Background Knowledge, Category Labels, and Similarity Judgment

    E-Print Network [OSTI]

    Yu, Na-Yung

    2011-10-21T23:59:59.000Z

    (Figure 2). Procedure. Sixty triads of pictures were presented to participants one at a time in the center of the computer screen. Participants were asked to select the base picture that they judged to be more similar to the target than the other base.... Five pairs of original animal tissue pictures were selected from a well- known textbook of veterinary histology (Bacha & Bacha, 2000). The procedure of creating 60 triads of original and morphed pictures was identical to the procedure described...

  14. Dynamics of similar populations Geza Meszena1

    E-Print Network [OSTI]

    Meszna, Gza

    Dynamics of similar populations Geza Meszena1 , Mats Gyllenberg2 , Frans J. Jacobs3 , Hans A. J. Metz3,4 1 Eotvos Univerity, Budapest 2 University of Helsinki 3 Leiden University 4 Adaptive Dynamics by population dynamics: dni dt = ri (n1, n2, . . . , nL) ni i = 1, 2, . . . , L ni 0 for losers. Dynamics

  15. Possible Reasons Why Aluminum is a Beneficial Element for Melastoma malabathricum, an Aluminum Accumulator

    E-Print Network [OSTI]

    Watanabe, Toshihiro; Osaki, Mitsuru

    2009-01-01T23:59:59.000Z

    growth, especially in Al accumulators (Watanabe and Osaki,Melastomataceae) is an Al accumulator and dominant speciesL. (Myrtaceae, Al non-accumulator) are members of order

  16. Bitumen accumulation in Grosmont platform complex, Upper Devonian, Alberta, Canada

    SciTech Connect (OSTI)

    Hoffmann, C.F.; Strausz, O.P.

    1986-09-01T23:59:59.000Z

    The Upper Devonian Grosmont Formation, a broad carbonate platform complex in Alberta, Canada, contains an estimated 300 billion bbl of bitumen. It has been suggested that these vast reserves are related to Lower Cretaceous Athabasca oil sands. Detailed gas chromatographic-mass spectrometric studies of a wide range of biologic marker compounds confirm this suggestion. The Grosmont Formation contains bitumen of similar maturity and source to the Athabasca deposit, but it has been subjected to a greater degree of biodegradation and water washing, possibly as a result of its reservoir rock characteristics. The difference in the degree of biodegradation is manifested by the absence of bicyclic terpanes and by the reduced concentrations of the C/sub 30/ and the 22R epimers of the extended hopanes in the Grosmont bitumen. Also, the greater degree of water washing of the Grosmont bitumen is inferred from the observed distribution of the bicyclic, tricyclic, and tetracyclic terpenoid sulfides, which shows a characteristic loss of the lower molecular weight members in the carbonate bitumen. The correlation established here between the two deposits suggests that if the precursor oil has indeed undergone long-distance migration, the Paleozoic carbonates could have acted as a path for migration. Finally, the observed distribution of steranes in the Grosmont bitumen corresponds to the suggestion that the Mannville Group shales were not the major source rocks of the oil-sand and carbonate bitumen accumulations of northern Alberta. 11 figures, 6 tables.

  17. Nuclear multifragmentation and fission: similarity and differences

    E-Print Network [OSTI]

    V. Karnaukhov; H. Oeschler; S. Avdeyev; V. Rodionov; V. Kirakosyan; A. Simonenko; P. Rukoyatkin; A. Budzanowski; W. Karcz; I. Skwirczynska; B. Czech; L. Chulkov; E. Kuzmin; E. Norbeck; A. Botvina

    2006-02-10T23:59:59.000Z

    Thermal multifragmentation of hot nuclei is interpreted as the nuclear liquid--fog phase transition deep inside the spinodal region. The experimental data for p(8.1GeV) + Au collisions are analyzed. It is concluded that the decay process of hot nuclei is characterized by two size parameters: transition state and freeze-out volumes. The similarity between dynamics of fragmentation and ordinary fission is discussed. The IMF emission time is related to the mean rupture time at the multi-scission point, which corresponds to the kinetic freeze-out configuration.

  18. You Share, I Share: Network Effects and Economic Incentives in P2P File-Sharing System

    E-Print Network [OSTI]

    Salek, Mahyar; Kempe, David

    2011-01-01T23:59:59.000Z

    We study the interaction between network effects and external incentives on file sharing behavior in Peer-to-Peer (P2P) networks. Many current or envisioned P2P networks reward individuals for sharing files, via financial incentives or social recognition. Peers weigh this reward against the cost of sharing incurred when others download the shared file. As a result, if other nearby nodes share files as well, the cost to an individual node decreases. Such positive network sharing effects can be expected to increase the rate of peers who share files. In this paper, we formulate a natural model for the network effects of sharing behavior, which we term the "demand model." We prove that the model has desirable diminishing returns properties, meaning that the network benefit of increasing payments decreases when the payments are already high. This result holds quite generally, for submodular objective functions on the part of the network operator. In fact, we show a stronger result: the demand model leads to a "cov...

  19. Essays on Trade and Production Sharing

    E-Print Network [OSTI]

    Noguera, Guillermo Marcelo

    2011-01-01T23:59:59.000Z

    1.2 The Value Added Content of Trade . . . . . 1.33.4 Trade Costs over Time . . . . . . . . . . . 3.5One . . . . . . . . . .Sharing and Trade in 2 Augmented

  20. Scheduling with Fixed Maintenance, Shared Resources and ...

    E-Print Network [OSTI]

    Christina N Burt

    2014-11-30T23:59:59.000Z

    Nov 30, 2014 ... Scheduling with Fixed Maintenance, Shared Resources and Nonlinear Feedrate Constraints: a Mine Planning Case Study. Christina N Burt...

  1. SharingMetadata:BuildingCollectionsandCommunities

    E-Print Network [OSTI]

    Chandler, Robin L.; Westbrook, Bradley D.; Rundblad, Kevin

    2009-01-01T23:59:59.000Z

    Metadata:BuildingCollections andCommunities Robinaffordtothinkaboutcollectionsonlyin thecontextofan institution'scollections. SharingMetadata: Building

  2. Efficient multiparty quantum-secret-sharing schemes

    SciTech Connect (OSTI)

    Xiao Li; Deng Fuguo [Department of Physics, Tsinghua University, Beijing 100084 (China); Key Laboratory for Quantum Information and Measurements, MOE, Beijing 100084 (China); Long Guilu [Department of Physics, Tsinghua University, Beijing 100084 (China); Key Laboratory for Quantum Information and Measurements, MOE, Beijing 100084 (China); Center of Atomic and Molecular NanoSciences, Tsinghua University, Beijing 100084 (China); Center for Quantum Information, Tsinghua University, Beijing 100084 (China); Pan Jianwei [Institute for Experimental Physics University of Vienna, Boltzmanngasse 5, Vienna 9 (Austria)

    2004-05-01T23:59:59.000Z

    In this work, we generalize the quantum-secret-sharing scheme of Hillery, Buzek, and Berthiaume [Phys. Rev. A 59, 1829 (1999)] into arbitrary multiparties. Explicit expressions for the shared secret bit is given. It is shown that in the Hillery-Buzek-Berthiaume quantum-secret-sharing scheme the secret information is shared in the parity of binary strings formed by the measured outcomes of the participants. In addition, we have increased the efficiency of the quantum-secret-sharing scheme by generalizing two techniques from quantum key distribution. The favored-measuring-basis quantum-secret-sharing scheme is developed from the Lo-Chau-Ardehali technique [H. K. Lo, H. F. Chau, and M. Ardehali, e-print quant-ph/0011056] where all the participants choose their measuring-basis asymmetrically, and the measuring-basis-encrypted quantum-secret-sharing scheme is developed from the Hwang-Koh-Han technique [W. Y. Hwang, I. G. Koh, and Y. D. Han, Phys. Lett. A 244, 489 (1998)] where all participants choose their measuring basis according to a control key. Both schemes are asymptotically 100% in efficiency, hence nearly all the Greenberger-Horne-Zeilinger states in a quantum-secret-sharing process are used to generate shared secret information.

  3. CSASC L. Csirmaz: Secret sharing on infinite structures 1 / 29 Secret Sharing on Infinite Structures

    E-Print Network [OSTI]

    Csirmaz, Lszl

    CSASC L. Csirmaz: Secret sharing on infinite structures 1 / 29 Secret Sharing on Infinite: Secret sharing on infinite structures 2 / 29 Threshold scheme a case study Contents 1 Threshold scheme, graphs, and graphs #12;CSASC L. Csirmaz: Secret sharing on infinite structures 3 / 29 Threshold scheme

  4. aminobutyric acid accumulation: Topics by E-print Network

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

    Cr Paris-Sud XI, Universit de 202 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  5. abscisic acid accumulation: Topics by E-print Network

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

    Cr Paris-Sud XI, Universit de 213 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  6. acid accumulation limits: Topics by E-print Network

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

    Cr Paris-Sud XI, Universit de 293 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  7. aortic cholesterol accumulation: Topics by E-print Network

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

    Cr Paris-Sud XI, Universit de 328 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  8. accumulate transcription machinery: Topics by E-print Network

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

    European Photovoltaic Solar Energy Conference, HAMBURG : Germany (2009)" 12;))).(.(1.( 110 s economic (and energetic) cost of storage accumulator system is still limiting the...

  9. Spatially tracking 13C labeled substrate (bicarbonate) accumulation...

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

    tracking 13C labeled substrate (bicarbonate) accumulation in microbial communities using laser ablation isotope ratio Spatially tracking 13C labeled substrate (bicarbonate)...

  10. accumulation areas rcra: Topics by E-print Network

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

    Ivn 10 PV production Accumulator Physics Websites Summary: European Photovoltaic Solar Energy Conference, HAMBURG : Germany (2009)" 12;))).(.(1.( 110 s economic (and...

  11. Using Circular Programs to Deforest in Accumulating Parameters

    E-Print Network [OSTI]

    Eckmiller, Rolf

    Using Circular Programs to Deforest in Accumulating Parameters Janis Voigtl¨ander (voigt) deforestation, tree transducers CCS categories and subject descriptors: D.1.1 [Programming Techniques

  12. aps positron accumulator: Topics by E-print Network

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

    Emission and Accumulation of Antiprotons and Positrons from Supersymmetric Dark Matter HEP - Phenomenology (arXiv) Summary: We estimate the amount of antiprotons and...

  13. Secret-Sharing for NP Ilan Komargodski

    E-Print Network [OSTI]

    Secret-Sharing for NP Ilan Komargodski Moni Naor Eylon Yogev Abstract A computational secret-sharing scheme is a method that enables a dealer, that has a secret, to distribute this secret among a set of parties such that a "qualified" subset of parties can efficiently reconstruct the secret while any

  14. Secret-Sharing for NP Ilan Komargodski

    E-Print Network [OSTI]

    Naor, Moni

    Secret-Sharing for NP Ilan Komargodski Moni Naor Eylon Yogev July 22, 2014 Abstract A computational secret-sharing scheme is a method that enables a dealer, that has a secret, to distribute this secret among a set of parties such that a "qualified" subset of parties can efficiently reconstruct the secret

  15. Rational Secret Sharing without Broadcast Amjed Shareef,

    E-Print Network [OSTI]

    Rational Secret Sharing without Broadcast Amjed Shareef, Department of Computer Science use the concept of rational secret sharing, which was initially introduced by Halpern and Teague [2], where players' preferences are that they prefer to learn the secret than not, and moreover they prefer

  16. Graph Decompositions and Secret Sharing Schemes 1

    E-Print Network [OSTI]

    Stinson, Douglas

    Graph Decompositions and Secret Sharing Schemes 1 C. Blundo and A. De Santis Dipartimento di In this paper, we continue a study of secret sharing schemes for access structures based on graphs. Given a graph G, we require that a subset of participants can compute a secret key if they contain an edge of G

  17. Matroids and quantum-secret-sharing schemes

    SciTech Connect (OSTI)

    Sarvepalli, Pradeep; Raussendorf, Robert [Department of Physics and Astronomy, University of British Columbia, Vancouver V6T 1Z1 (Canada)

    2010-05-15T23:59:59.000Z

    A secret-sharing scheme is a cryptographic protocol to distribute a secret state in an encoded form among a group of players such that only authorized subsets of the players can reconstruct the secret. Classically, efficient secret-sharing schemes have been shown to be induced by matroids. Furthermore, access structures of such schemes can be characterized by an excluded minor relation. No such relations are known for quantum secret-sharing schemes. In this paper we take the first steps toward a matroidal characterization of quantum-secret-sharing schemes. In addition to providing a new perspective on quantum-secret-sharing schemes, this characterization has important benefits. While previous work has shown how to construct quantum-secret-sharing schemes for general access structures, these schemes are not claimed to be efficient. In this context the present results prove to be useful; they enable us to construct efficient quantum-secret-sharing schemes for many general access structures. More precisely, we show that an identically self-dual matroid that is representable over a finite field induces a pure-state quantum-secret-sharing scheme with information rate 1.

  18. Secret-Sharing for NP Ilan Komargodski

    E-Print Network [OSTI]

    Secret-Sharing for NP Ilan Komargodski Moni Naor Eylon Yogev June 11, 2014 Abstract A computational secret-sharing scheme is a method that enables a dealer, that has a secret, to distribute this secret among a set of parties such that a "qualified" subset of parties can efficiently reconstruct the secret

  19. Shared Solar Programs: Opportunities and Challenges

    Broader source: Energy.gov [DOE]

    The third webinar in the Solar Technical Assistance Team (STAT) 2013 webinar series, this webinar provides an overview of issues related to shared solar, the critical elements of a program to make it successful, and examples of locations that have implemented a shared solar or community-based solar program.

  20. Semiquantum secret sharing using entangled states

    SciTech Connect (OSTI)

    Li Qin [College of Information Engineering, Xiangtan University, Xiangtan 411105 (China); Department of Computer Science, Sun Yat-sen University, Guangzhou 510006 (China); Department of Mathematics, Hong Kong Baptist University, Kowloon (Hong Kong); Chan, W. H. [Department of Mathematics, Hong Kong Baptist University, Kowloon (Hong Kong); Long Dongyang [Department of Computer Science, Sun Yat-sen University, Guangzhou 510006 (China)

    2010-08-15T23:59:59.000Z

    Secret sharing is a procedure for sharing a secret among a number of participants such that only the qualified subsets of participants have the ability to reconstruct the secret. Even in the presence of eavesdropping, secret sharing can be achieved when all the members are quantum. So what happens if not all the members are quantum? In this paper, we propose two semiquantum secret sharing protocols by using maximally entangled Greenberger-Horne-Zeilinger-type states in which quantum Alice shares a secret with two classical parties, Bob and Charlie, in a way that both parties are sufficient to obtain the secret, but one of them cannot. The presented protocols are also shown to be secure against eavesdropping.

  1. Performing an allreduce operation using shared memory

    SciTech Connect (OSTI)

    Archer, Charles J. (Rochester, MN); Dozsa, Gabor (Ardsley, NY); Ratterman, Joseph D. (Rochester, MN); Smith, Brian E. (Rochester, MN)

    2012-04-17T23:59:59.000Z

    Methods, apparatus, and products are disclosed for performing an allreduce operation using shared memory that include: receiving, by at least one of a plurality of processing cores on a compute node, an instruction to perform an allreduce operation; establishing, by the core that received the instruction, a job status object for specifying a plurality of shared memory allreduce work units, the plurality of shared memory allreduce work units together performing the allreduce operation on the compute node; determining, by an available core on the compute node, a next shared memory allreduce work unit in the job status object; and performing, by that available core on the compute node, that next shared memory allreduce work unit.

  2. Performing an allreduce operation using shared memory

    SciTech Connect (OSTI)

    Archer, Charles J; Dozsa, Gabor; Ratterman, Joseph D; Smith, Brian E

    2014-06-10T23:59:59.000Z

    Methods, apparatus, and products are disclosed for performing an allreduce operation using shared memory that include: receiving, by at least one of a plurality of processing cores on a compute node, an instruction to perform an allreduce operation; establishing, by the core that received the instruction, a job status object for specifying a plurality of shared memory allreduce work units, the plurality of shared memory allreduce work units together performing the allreduce operation on the compute node; determining, by an available core on the compute node, a next shared memory allreduce work unit in the job status object; and performing, by that available core on the compute node, that next shared memory allreduce work unit.

  3. Self-Accumulation of Information in the Nature

    E-Print Network [OSTI]

    Keiichi Akama

    2014-08-24T23:59:59.000Z

    To understand why information accumulates despite the global entropy increase, we argue that existing composite entities, from atoms to galaxies, including lives, are information condensates, which accumulate information in a self-explanatory manner. In order to confirm and to illustrate this idea, we investigate the roles of information in survival of a hydrogen atom.

  4. RUPTURE BY DAMAGE ACCUMULATION IN ROCKS David Amitrano

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    RUPTURE BY DAMAGE ACCUMULATION IN ROCKS David Amitrano LIRIGM, Universit J. Fourier, Grenoble of rocks is associated with microcracks nucleation and propagation, i.e. damage. The accumulation of damage as strength and modulus. The damage process can be studied both statically by direct observation of thin

  5. ORIGINAL PAPER Accumulation of vitamin E in potato (Solanum tuberosum)

    E-Print Network [OSTI]

    Douches, David S.

    ORIGINAL PAPER Accumulation of vitamin E in potato (Solanum tuberosum) tubers Elizabeth F. Crowell of tocopherols can be accumulated in potato (Solanum tuberosum L.) tubers through metabolic engineering. Two transgenes were constitutively over-expressed in potato: Arabid- opsis thaliana p-hydroxyphenylpyruvate dioxy

  6. Dynamically accumulated dose and 4D accumulated dose for moving tumors

    SciTech Connect (OSTI)

    Li Heng; Li Yupeng; Zhang Xiaodong; Li Xiaoqiang; Liu Wei; Gillin, Michael T.; Zhu, X. Ronald [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States)

    2012-12-15T23:59:59.000Z

    Purpose: The purpose of this work was to investigate the relationship between dynamically accumulated dose (dynamic dose) and 4D accumulated dose (4D dose) for irradiation of moving tumors, and to quantify the dose uncertainty induced by tumor motion. Methods: The authors established that regardless of treatment modality and delivery properties, the dynamic dose will converge to the 4D dose, instead of the 3D static dose, after multiple deliveries. The bounds of dynamic dose, or the maximum estimation error using 4D or static dose, were established for the 4D and static doses, respectively. Numerical simulations were performed (1) to prove the principle that for each phase, after multiple deliveries, the average number of deliveries for any given time converges to the total number of fractions (K) over the number of phases (N); (2) to investigate the dose difference between the 4D and dynamic doses as a function of the number of deliveries for deliveries of a 'pulsed beam'; and (3) to investigate the dose difference between 4D dose and dynamic doses as a function of delivery time for deliveries of a 'continuous beam.' A Poisson model was developed to estimate the mean dose error as a function of number of deliveries or delivered time for both pulsed beam and continuous beam. Results: The numerical simulations confirmed that the number of deliveries for each phase converges to K/N, assuming a random starting phase. Simulations for the pulsed beam and continuous beam also suggested that the dose error is a strong function of the number of deliveries and/or total deliver time and could be a function of the breathing cycle, depending on the mode of delivery. The Poisson model agrees well with the simulation. Conclusions: Dynamically accumulated dose will converge to the 4D accumulated dose after multiple deliveries, regardless of treatment modality. Bounds of the dynamic dose could be determined using quantities derived from 4D doses, and the mean dose difference between the dynamic dose and 4D dose as a function of number of deliveries and/or total deliver time was also established.

  7. Shared address collectives using counter mechanisms

    DOE Patents [OSTI]

    Blocksome, Michael; Dozsa, Gabor; Gooding, Thomas M; Heidelberger, Philip; Kumar, Sameer; Mamidala, Amith R; Miller, Douglas

    2014-02-18T23:59:59.000Z

    A shared address space on a compute node stores data received from a network and data to transmit to the network. The shared address space includes an application buffer that can be directly operated upon by a plurality of processes, for instance, running on different cores on the compute node. A shared counter is used for one or more of signaling arrival of the data across the plurality of processes running on the compute node, signaling completion of an operation performed by one or more of the plurality of processes, obtaining reservation slots by one or more of the plurality of processes, or combinations thereof.

  8. WilderShares LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown ofNationwideWTEDBird, Idaho: EnergyWhitmanLinkButton11759°,WilderShares LLC

  9. Shared and Dynamic Libraries on Edison

    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 HomeFacebookScholarship Fund scholarships Employees'JuanSubmitting aShared

  10. Shared Value in Utility and Efficiency Partnerships

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Site EnvironmentalEnergy RightsAnnouncementSemiannualDOE FormerOfficeEnergy SharedJuly

  11. Semantic Similarity in a Taxonomy: An Information-Based Measure and its Application to Problems of Ambiguity in Natural Language

    E-Print Network [OSTI]

    Resnik, P

    2011-01-01T23:59:59.000Z

    This article presents a measure of semantic similarity in an IS-A taxonomy based on the notion of shared information content. Experimental evaluation against a benchmark set of human similarity judgments demonstrates that the measure performs better than the traditional edge-counting approach. The article presents algorithms that take advantage of taxonomic similarity in resolving syntactic and semantic ambiguity, along with experimental results demonstrating their effectiveness.

  12. Dynamic security for medical record sharing

    E-Print Network [OSTI]

    Cody, Patrick M. (Patrick Michael), 1980-

    2003-01-01T23:59:59.000Z

    Information routinely collected by health care organizations is used by researchers to analyze the causes of illness and evaluate the effectiveness of potential cures. Medical information sharing systems are built to ...

  13. Partisan Sharing: Facebook Evidence and Societal Consequences

    E-Print Network [OSTI]

    An, Jisun; Crowcroft, Jon

    2014-01-01T23:59:59.000Z

    The hypothesis of selective exposure assumes that people seek out information that supports their views and eschew information that conflicts with their beliefs, and that has negative consequences on our society. Few researchers have recently found counter evidence of selective exposure in social media: users are exposed to politically diverse articles. No work has looked at what happens after exposure, particularly how individuals react to such exposure, though. Users might well be exposed to diverse articles but share only the partisan ones. To test this, we study partisan sharing on Facebook: the tendency for users to predominantly share like-minded news articles and avoid conflicting ones. We verified four main hypotheses. That is, whether partisan sharing: 1) exists at all; 2) changes across individuals (e.g., depending on their interest in politics); 3) changes over time (e.g., around elections); and 4) changes depending on perceived importance of topics. We indeed find strong evidence for partisan shar...

  14. DISC-UK DataShare

    E-Print Network [OSTI]

    Rice, Robin

    DISC-UK DataShare (http://www.disc-uk.org/datashare.html) is a JISC-funded collaborative project led by EDINA and Edinburgh University Data Library, with the Universities of Oxford and Southampton as partners, and the ...

  15. ACOHERENT SHARED MEMORY Derek R. Hower

    E-Print Network [OSTI]

    Hill, Mark D.

    ACOHERENT SHARED MEMORY by Derek R. Hower A dissertation submitted in partial fulfillment. Hower 2012 All Rights Reserved #12;i Abstract The computer industry has entered an era where energy

  16. A .net based resource sharing framework

    E-Print Network [OSTI]

    Lin, Xiaohan

    2006-01-01T23:59:59.000Z

    This thesis presents an Internet resource sharing architecture. It allows users to access and utilize unused computer resources, such as CPU cycles and storage, without an expert's knowledge. It achieves this by providing ...

  17. Increasing Global Renewable Energy Market Share

    E-Print Network [OSTI]

    Peinke, Joachim

    Increasing Global Renewable Energy Market Share: Recent Trends and Perspectives Final Report Prepared for: Beijing International Renewable Energy Conference 2005 Prepared by: The Expert Group .............................................................. ix Message to the Beijing International Renewable Energy Conference from the Secretary General

  18. Riding to Sustainability: Bike Sharing Takes Off

    Broader source: Energy.gov [DOE]

    Thousands of Americans are switching to pedal power for their transportation needs as large-scale bicycle sharing programs sprout up throughout the country, making cities greener and residents healthier.

  19. How to Share a Quantum Secret

    SciTech Connect (OSTI)

    Cleve, R. [Department of Computer Science, University of Calgary, Calgary, Alberta, T2N 1N4 (CANADA)] [Department of Computer Science, University of Calgary, Calgary, Alberta, T2N 1N4 (CANADA); Gottesman, D. [T-6 Group, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)] [T-6 Group, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Lo, H. [Hewlett-Packard Labs, Bristol BS34 8QZ (United Kingdom)] [Hewlett-Packard Labs, Bristol BS34 8QZ (United Kingdom)

    1999-07-01T23:59:59.000Z

    We investigate the concept of quantum secret sharing. In a (k,thinspn) threshold scheme, a secret quantum state is divided into n shares such that any k of those shares can be used to reconstruct the secret, but any set of k{minus}1 or fewer shares contains absolutely no information about the secret. We show that the only constraint on the existence of threshold schemes comes from the quantum {open_quotes}no-cloning theorem,{close_quotes} which requires that n{lt}2k , and we give efficient constructions of all threshold schemes. We also show that, for k{le}n{lt}2k{minus}1 , then any (k,thinspn) threshold scheme {ital must} distribute information that is globally in a mixed state. {copyright} {ital 1999} {ital The American Physical Society }

  20. Shared performance monitor in a multiprocessor system

    DOE Patents [OSTI]

    Chiu, George; Gara, Alan G; Salapura, Valentina

    2014-12-02T23:59:59.000Z

    A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU is further programmed to monitor event signals issued from non-processor devices.

  1. FlexiShare: Channel Sharing for an Energy-Efficient Nanophotonic Crossbar Yan Pan, John Kim

    E-Print Network [OSTI]

    Memik, Gokhan

    FlexiShare: Channel Sharing for an Energy-Efficient Nanophotonic Crossbar Yan Pan, John Kim. The flexibility of FlexiShare introduces additional router complexity and electrical power consumption. However, with the reduced number of optical channels, the overall power con- sumption is reduced without loss in performance

  2. The modeling of RF stacking of protons in the Accumulator

    SciTech Connect (OSTI)

    Yoon, Phil S.; /Fermilab /Rochester U.; McGinnis, David P.; Chou, Weiren; /Fermilab

    2005-06-01T23:59:59.000Z

    When the Run2 collider program is terminated in 2009, the present pbar source will be available for other usages. One possible application is to convert the Antiproton Accumulator to a proton accumulator so that the beam power from the Main Injector could be greatly enhanced [1]. The Accumulator has the unique feature of very large momentum acceptance. It is possible to stack 3-4 Booster batches in the longitudinal phase space before transferring them to the Main Injector or Recycler. This note shows the simulation of RF stacking using the code ESME [2].

  3. antibodies sharing specificities: Topics by E-print Network

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

    stage, where there is a formal cost sharing commitment (manda Goddard III, William A. 58 Car Sharing Scheme Car Share Scheme Computer Technologies and Information Sciences...

  4. Accumulation Rate of Bound States of Dipoles in Graphene

    E-Print Network [OSTI]

    Simone Rademacher; Heinz Siedentop

    2015-07-08T23:59:59.000Z

    We prove that the bound state energies of the two-dimensional massive Dirac operator with dipole type potentials accumulate with exponentials rate at the band edge. In fact we prove a corresponding formula of De Martino et al (2014)

  5. Period tripling accumulation point for complexified Henon map

    E-Print Network [OSTI]

    O. B. Isaeva; S. P. Kuznetsov

    2005-09-06T23:59:59.000Z

    Accumulation point of period-tripling bifurcations for complexified Henon map is found. Universal scaling properties of parameter space and Fourier spectrum intrinsic to this critical point is demonstrated.

  6. Proper Lagoon Management to Reduce Odor and Excessive Sludge Accumulation

    E-Print Network [OSTI]

    Mukhtar, Saqib

    1999-10-19T23:59:59.000Z

    Proper management techniques to reduce odor and excessive sludge accumulation include maintaining pH and salt levels, pumping regularly, maintaining adequate bacteria levels, and designing for efficiency. Definitions of key words are boxed for easy...

  7. Proper Lagoon Management to Reduce Odor and Excessive Sludge Accumulation

    E-Print Network [OSTI]

    Mukhtar, Saqib

    1999-10-19T23:59:59.000Z

    Proper management techniques to reduce odor and excessive sludge accumulation include maintaining pH and salt levels, pumping regularly, maintaining adequate bacteria levels, and designing for efficiency. Definitions of key words are boxed for easy...

  8. Direct access inter-process shared memory

    DOE Patents [OSTI]

    Brightwell, Ronald B; Pedretti, Kevin; Hudson, Trammell B

    2013-10-22T23:59:59.000Z

    A technique for directly sharing physical memory between processes executing on processor cores is described. The technique includes loading a plurality of processes into the physical memory for execution on a corresponding plurality of processor cores sharing the physical memory. An address space is mapped to each of the processes by populating a first entry in a top level virtual address table for each of the processes. The address space of each of the processes is cross-mapped into each of the processes by populating one or more subsequent entries of the top level virtual address table with the first entry in the top level virtual address table from other processes.

  9. Chapter V: Improving Shared Transport Infrastructures

    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. Feedstock & ProductionChapter 6 --30 QERQER

  10. Community and Shared Solar | 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-JuneOfficeFresno U.S.ofCommunity and

  11. Shared and Dynamic Libraries on Hopper

    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 HomeFacebookScholarship Fund scholarships Employees'JuanSubmitting

  12. Free Share R D | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORTEnergyFarms A S JumpWindfarm HoldingsFree Energy Alliance

  13. Earth Share Oregon | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE FacilityDimondale,South,Earlsboro, Oklahoma: Energy

  14. ARM - Data Sharing and Distribution Policy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy, science,SpeedingWu,IntelligenceYouQuality Program DQ Resources

  15. BPA shares new collection of historical films

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMForms About BecomeTechnologiesVehicleAuthorAwards R&DResearch

  16. Euclid, NERSC's Sunfire Shared Memory Analytics System

    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) Environmental Assessments (EA) /Email Announcements Archive EmailKnownTimelineStatus

  17. An investigation of damage accumulation in graphite/epoxy laminates

    E-Print Network [OSTI]

    Norvell, Robert Gerald

    1985-01-01T23:59:59.000Z

    AN INVESTIGATION OF DAMAGE ACCUMULATION IN GRAPHITE/EPOXY LAMINATES A Thesis by ROBERT GERALD NORVELL Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... August 1985 Major Subject: Aerospace Engineering AN INVESTIGATION OF DAMAGE ACCUMULATION IN GRAPHITE/EPOXY LAMINATES A Thesis by ROBERT GERALD NORVELL Approved as to style and content by: David H. Allen (Co-Chair of C mmitt. ) Richard A. Schap...

  18. Two Similarity Measure Approaches to Whole Building Fault Diagnosis

    E-Print Network [OSTI]

    Lin, G.; Claridge, D.

    2012-01-01T23:59:59.000Z

    consumption in buildings using similarity measures. The method is referred to as the cosine similarity method if cosine similarity is adopted and is referred to as the Euclidean distance similarity method if Euclidean distance similarity is implemented.... Fig. 1 Block diagram for diagnosing abnormal energy consumption Step 1: Reference Control Change Library Determination Whole building fault diagnosis is different from component level fault diagnosis. It can only give a general clue, for example...

  19. Logistical Networking Sharing More than the Wires

    E-Print Network [OSTI]

    Plank, Jim

    Network as approaches to flexible implementation of advanced network protocols. We describe the Internet. The goal of computer networking is typically taken to be communication, i.e. the transmission of data1 Logistical Networking Sharing More than the Wires Micah Beck, Terry Moore, Jim Plank, Martin

  20. Safety Share from National Safety Council

    Broader source: Energy.gov [DOE]

    Slide Presentation by Joe Yanek, Fluor Government Group. National Safety Council Safety Share. The Campbell Institute is the Environmental, Health and Safety (EHS) Center of Excellence at the National Safety Council and provides a Forum for Leaders in EHS to exchange ideas and collaborate across industry sectors and organizational types.

  1. NET SYSTEM POWER: A SMALL SHARE OF

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION NET SYSTEM POWER: A SMALL SHARE OF CALIFORNIA'S POWER MIX IN 2005 the California Energy Commission's annual calculation of net system power as required by state law (Public Utilities Code, 398.1 - 398.5). The report also defines net system power and explains how

  2. Generalized Semi-Quantum Secret Sharing Schemes

    E-Print Network [OSTI]

    Gheorghiu, Vlad

    2012-01-01T23:59:59.000Z

    We investigate quantum secret sharing schemes constructed from $[n,k,delta]_D$ non-binary stabilizer quantum error correcting codes with carrier qudits of prime dimension $D$. We provide a systematic way of determining the access structure, which completely determines the forbidden and intermediate structures. We then show that the information available to the intermediate structure can be fully described and quantified by what we call the \\emph{information group}, a subgroup of the Pauli group of $k$ qudits, and employ this group structure to construct a method for hiding the information from the intermediate structure via twirling of the information group and sharing of classical bits between the dealer and the players. Our scheme allows the transformation of a ramp (intermediate) quantum secret sharing scheme into a semi-quantum perfect secret sharing scheme with the same access structure as the ramp one but without any intermediate subsets, and is optimal in the amount of classical bits the dealer has to ...

  3. Shared State for Client-Server Mining

    E-Print Network [OSTI]

    Dwarkadas, Sandhya

    them up-to-date. The client can then map the data structure(s) from the virtual shared dataspace under. Parthasarathy y , and S. Dwarkadas z 1 Introduction For many organizations the explosive growth in data collection techniques and database technology has resulted in large and dynamically growing datasets

  4. Exploiting Social Networks for Sensor Data Sharing with SenseShare

    E-Print Network [OSTI]

    Schmid, Thomas; Srivastava, Mani B

    2007-01-01T23:59:59.000Z

    Sensing Exploiting Social Networks for Sensor Data Sharinghttp://nesl.ee.ucla.edu Introduction: Social Networks andData Sharing Social Networks Social networks create groups

  5. Assessing and Analyzing Near-Surface Radar Snow Accumulation Layers at Summit, Greenland

    E-Print Network [OSTI]

    Overly, Thomas Buckmaster

    2010-04-28T23:59:59.000Z

    depth are compared to physical properties, age-depth relationships, and accumulation rates from ice cores near Summit. Having established the radar horizons as annual accumulation markers, a 350-year record of accumulation rate is derived and analyzed...

  6. Editor's Choice Series on Sharing Data and Materials Sharing Publication-Related Data and Materials

    E-Print Network [OSTI]

    Eddy, Sean

    Editor's Choice Series on Sharing Data and Materials Sharing Publication-Related Data and Materials, Independent Publishing Con- sultant, Princeton, New Jersey Project Staff Robin A. Schoen, Study Director Bridget K. B. Avila, Senior Project Assistant Elia Ben-Ari, Science Writer Norman Grossblatt, Editor

  7. Absolute Maximal Entanglement and Quantum Secret Sharing

    E-Print Network [OSTI]

    Helwig, Wolfram; Riera, Arnau; Latorre, Jos I; Lo, Hoi-Kwong

    2012-01-01T23:59:59.000Z

    We study the existence of absolutely maximally entangled (AME) states in quantum mechanics and its applications to quantum information. AME states are characterized by being maximally entangled for all bipartitions of the system and exhibit genuine multipartite entanglement. With such states, we present a novel parallel teleportation protocol which teleports multiple quantum states between groups of senders and receivers. The notable features of this protocol are that (i) the partition into senders and receivers can be chosen after the state has been distributed, and (ii) one group has to perform joint quantum operations while the parties of the other group only have to act locally on their system. We also prove the equivalence between pure state quantum secret sharing schemes and AME states with an even number of parties. This equivalence implies the existence of AME states for an arbitrary number of parties based on known results about the existence of quantum secret sharing schemes.

  8. Shared performance monitor in a multiprocessor system

    DOE Patents [OSTI]

    Chiu, George; Gara, Alan G.; Salapura, Valentina

    2012-07-24T23:59:59.000Z

    A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU comprises: a plurality of performance counters each for counting signals representing occurrences of events from one or more the plurality of processor units in the multiprocessor system; and, a plurality of input devices for receiving the event signals from one or more processor devices of the plurality of processor units, the plurality of input devices programmable to select event signals for receipt by one or more of the plurality of performance counters for counting, wherein the PMU is shared between multiple processing units, or within a group of processors in the multiprocessing system. The PMU is further programmed to monitor event signals issued from non-processor devices.

  9. Scalable Mechanisms for Rational Secret Sharing

    E-Print Network [OSTI]

    Dani, Varsha; Saia, Jared

    2012-01-01T23:59:59.000Z

    We consider the classical secret sharing problem in the case where all agents are selfish but rational. In recent work, Kol and Naor show that, when there are two players, in the non-simultaneous communication model, i.e. when rushing is possible, there is no Nash equilibrium that ensures both players learn the secret. However, they describe a mechanism for this problem, for any number of players, that is an epsilon-Nash equilibrium, in that no player can gain more than epsilon utility by deviating from it. Unfortunately, the Kol and Naor mechanism, and, to the best of our knowledge, all previous mechanisms for this problem require each agent to send O(n) messages in expectation, where n is the number of agents. This may be problematic for some applications of rational secret sharing such as secure multi-party computation and simulation of a mediator. We address this issue by describing mechanisms for rational secret sharing that are designed for large n. Both of our results hold for n > 2, and are Nash equil...

  10. Atomic-Level Computer Simulation of SiC: Defect Accumulation...

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

    Atomic-Level Computer Simulation of SiC: Defect Accumulation, Mechanical Properties and Defect Recovery. Atomic-Level Computer Simulation of SiC: Defect Accumulation, Mechanical...

  11. Mineral transformation and biomass accumulation associated with uranium bioremediation at Rifle, Colorado

    E-Print Network [OSTI]

    Li, L.

    2009-01-01T23:59:59.000Z

    iron(III) oxyhydroxides: effects of mineral solubility andMineral Transformation and Biomass Accumulation Associatedthe accumulation of new mineral phases and biomass. Word

  12. A major gene for leaf cadmium accumulation in maize (Zea mays L.)

    E-Print Network [OSTI]

    Soric, Roberta; Loncaric, Zdenko; Kovacevic, Vlado; Brkic, Ivan; Simic, Domagoj

    2009-01-01T23:59:59.000Z

    programs to select low Cd accumulators in maize. This can beselection for high Cd (hyper)accumulators in maize can be of

  13. PISCES FY11 Research Highlight Tritium accumulation within the ITER vessel is expected to be dominated

    E-Print Network [OSTI]

    PISCES FY11 Research Highlight Tritium accumulation within the ITER vessel is expected vessel. Another possible technique to mitigate tritium accumulation in these codeposited surfaces

  14. 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

  15. Mobile Location Sharing: An Energy Consumption Study Ekhiotz Jon Vergara, Mihails Prihodko, Simin Nadjm-Tehrani

    E-Print Network [OSTI]

    Mobile Location Sharing: An Energy Consumption Study Ekhiotz Jon Vergara, Mihails Prihodko, Simin- packet interval) highly influences the energy consumption of the mobile device. Our work focuses other clients' location updates (similar to pull behaviour). In order to evaluate the energy consumption and the

  16. Lean NOx Trap Regeneration Selectivity Towards N2O -- Similarities...

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

    Regeneration Selectivity Towards N2O -- Similarities and Differences Between H2, CO and C3H6 Reductants Lean NOx Trap Regeneration Selectivity Towards N2O -- Similarities and...

  17. Measuring Similarity in Large-scale Folksonomies Giovanni Quattrone1

    E-Print Network [OSTI]

    Ferrara, Emilio

    Measuring Similarity in Large-scale Folksonomies Giovanni Quattrone1 , Emilio Ferrara2 , Pasquale by power law distributions of tags, over which commonly used similarity metrics, in- cluding the Jaccard to capture similarity in large-scale folksonomies, that is based on a mutual reinforcement principle: that is

  18. TECHNICAL ADVANCE BAR expressolog identification: expression profile similarity

    E-Print Network [OSTI]

    Toronto, University of

    TECHNICAL ADVANCE BAR expressolog identification: expression profile similarity ranking with the highest sequence similarity do not necessarily exhibit the highest expression pattern similarity. Other-annotation or more specific annotation. Ultimately, it is envisaged that this pipeline will aid in improvement

  19. Accumulation of entanglement in a continuous variable memory

    E-Print Network [OSTI]

    M. Paternostro; M. S. Kim; G. M. Palma

    2006-12-06T23:59:59.000Z

    We study the accumulation of entanglement in a memory device built out of two continuous variable (CV) systems. We address the case of a qubit mediating an indirect joint interaction between the CV systems. We show that, in striking contrast with respect to registers built out of bidimensional Hilbert spaces, entanglement superior to a single ebit can be efficiently accumulated in the memory, even though no entangled resource is used. We study the protocol in an immediately implementable setup, assessing the effects of the main imperfections.

  20. Proceedings of the First Workshop on Applying NLP Tools to Similar Languages, Varieties and Dialects, pages 146154, Dublin, Ireland, August 23 2014.

    E-Print Network [OSTI]

    for the Discriminating Similar Languages shared task, which is broken into six subtasks, (A) Bosnian, Croatian. Croatian vs. Serbian Task B: Indonesian vs. Malay Task C: Czech vs. Slovak Task D: Brazilian vs

  1. Developing a shared energy savings contract

    SciTech Connect (OSTI)

    Aldridge, D.R. Jr. [Army Corps of Engineers, Huntsville, AL (United States). Huntsville Division

    1995-09-01T23:59:59.000Z

    The government uses shared energy savings (SES) contracting as a vehicle for procurement. Under an SES contracting agreement, the energy service company (ESCO) involved in the contract is compensated by receiving a competitively bid percentage of the energy dollars saved and the maintenance dollars available. SES contract period vary in length. This article traces the development of an SES contract from feasibility study through development of the request for proposal (RFP) to contract award and implementation. Technical aspects of the project are set forth, and various benefits inherent in SES contracting are indicated.

  2. Quantum secret sharing using product states

    SciTech Connect (OSTI)

    Hsu, L.-Y.; Li, C.-M. [Department of Physics, Chung Yuan Christian University, Chung-Li, 32023, Taiwan (China); Institute and Department of Electrophysics, National Chiao Tung University, Hsinchu 30050, Taiwan (China)

    2005-02-01T23:59:59.000Z

    This study proposes quantum secret sharing protocols using product states. The first two protocols adopt the quantum key distribution protocol using product states [Guo et al.Phys. Rev. A 64, 042301 (2001)]. In these two protocols, the sender does not reveal any information about the qutrits until confirming that each receiver has received a qutrit. This study also considers the security and some possible eavesdropping strategies. In the third proposed protocol, three-level Bell states are exploited for qutrit preparation via nonlocality swapping.

  3. Method for recycling tires and similarly compounded materials to recover usable constituents

    SciTech Connect (OSTI)

    Letsch, W.

    1980-12-23T23:59:59.000Z

    A processing plant and method are described for processing scrap tires and similar materials containing a mixture of technical rubber, scrap metal and tire cord in which the plant is essentially vehicular and thus eliminates the necessity of hauling accumulated tires long distances with the accompanying costs. The plant includes means for directing mixed tire sizes to a cyrogenic section where the technical rubber is reduced to a sufficient temperature making it brittle so that initial separation of reusable technical rubber is accomplished; the plant is operated essentially on the reusable by-products of pyrolytic reduction of the tires so that hydrocarbons and heated gas are utilized and additional commercial by-products such as commercial soots, metal and tire beads are obtained.

  4. An Ontological Schema for Sharing Conceptual Engineering Knowledge

    E-Print Network [OSTI]

    Mizoguchi, Riichiro

    An Ontological Schema for Sharing Conceptual Engineering Knowledge Yoshinobu Kitamura and Riichiro have been suffering the difficulty in sharing conceptual engineering knowledge about functionality. Introduction In the engineering design community, the importance of knowledge sharing among designers has been

  5. Resource Overbooking and Application Profiling in Shared Hosting Platforms *

    E-Print Network [OSTI]

    Urgaonkar, Bhuvan

    Resource Overbooking and Application Profiling in Shared Hosting Platforms * Bhuvan Urgaonkar for provisioning CPU and network resources in shared hosting platforms running potentially antagonistic third of overbooking resources in shared platforms, to maximize the platform yield: the revenue generated

  6. The deep water gas charged accumulator and its possible replacements

    E-Print Network [OSTI]

    Mir Rajabi, Mehdi

    2006-04-12T23:59:59.000Z

    . The problem may arise when the wellhead is at water depth of more than 3500 ft. In deep water drilling, the accumulators should be placed on the subsea blowout preventer stack to reduce hydraulic response times and provide a hydraulic power supply in case...

  7. Is Net Ecosystem Production Equal to Ecosystem Carbon Accumulation?

    E-Print Network [OSTI]

    Pace, Michael L.

    COMMENTARY Is Net Ecosystem Production Equal to Ecosystem Carbon Accumulation? Gary M. Lovett,* Jonathan J. Cole, and Michael L. Pace Institute of Ecosystem Studies, Millbrook, New York 12545, USA ABSTRACT Net ecosystem production (NEP), defined as the difference between gross primary production

  8. Holocene Carbon Accumulation of Fen Peatlands in Boreal Western

    E-Print Network [OSTI]

    Yu, Zicheng

    by tephra deposition. Peat accumulation rates vary by more than an or- der of magnitude and decline from 5500 to 1300 cal BP, resulting in a convex depth­age curve, which contrasts with the carbon is a function of the balance be- tween the primary production of living plants and the decomposition of all

  9. BWeb Notes for Chapter 4: Accumulating the Flows

    E-Print Network [OSTI]

    Ford, Andrew

    take the time to perform the accumulation carefully will can arrive at these answers with long delays in the adjustment of the stock variables. Further information on the implications "monthly counters" and "conveyor stocks" to simulate systems with "schooling behavior" in which major

  10. Using Circular Programs to Deforest in Accumulating Parameters

    E-Print Network [OSTI]

    Eckmiller, Rolf

    Using Circular Programs to Deforest in Accumulating Parameters Janis Voigtl ? ander # Department classical deforestation techniques fail. In order to avoid multiple traversals of the input data structure, deforestation, intermediate data structures, lazy composition, lazy evalu­ ation, multiple traversals, program

  11. Absorption cross-section 139 Accumulation mode, of aerosol 146

    E-Print Network [OSTI]

    Jacob, Daniel J.

    133, 151 residence times 153 size distributions 144 Air composition 2 molecular weight 4, 6 Albedo 122 dioxide Coagulation (aerosol) 146 Column model 32 Conditional unstability 56 Continuity equation 75261 INDEX A Absorption cross-section 139 Accumulation mode, of aerosol 146 Acetaldehyde (CH3CHO

  12. Bias adjustment of radar-based 3-hour precipitation accumulations

    E-Print Network [OSTI]

    Stoffelen, Ad

    projection of KNMI radar images 55 4 #12;Chapter 1 Introduction Since June 2003 a daily gauge is generated at 1400 UTC when the majority of the manual gauge observations have been reported. The radar-gaugeBias adjustment of radar-based 3-hour precipitation accumulations Iwan Holleman Technical Report

  13. Signal machines : localization of isolated accumulation Signal machines : localization of isolated

    E-Print Network [OSTI]

    Durand-Lose, Jérôme

    Signal machines : localization of isolated accumulation Signal machines : localization of isolated accumulation Jérôme Durand-Lose Laboratoire d'Informatique Fondamentale d'Orléans, Université d of isolated accumulation 1 Signal machines and isolated accumulations 2 Necessary conditions

  14. Autophagy induced by Alexander disease-mutant GFAP accumulation is regulated by p38/MAPK

    E-Print Network [OSTI]

    Sulzer, David

    Autophagy induced by Alexander disease-mutant GFAP accumulation is regulated by p38/MAPK and m protein accumulation as well as astrocyte function. In this study, we found that GFAP accumulation induces is negatively regulated by mammalian target of rapamycin (mTOR). The activation of p38 MAPK by GFAP accumulation

  15. Behavioural Processes 71 (2006) 2940 Effects of temporal clumping and payoff accumulation

    E-Print Network [OSTI]

    Stevens, Jeffrey

    2006-01-01T23:59:59.000Z

    Behavioural Processes 71 (2006) 2940 Effects of temporal clumping and payoff accumulation accumulation and temporal clumping on impulsiveness and cooperation. Payoff accumulation refers to a situation where the benefits gained from each choice trial accumulate from one trial to the next, and only become

  16. Temporal Specifications with Accumulative Values UDI BOKER, The Interdisciplinary Center, Herzliya, Israel

    E-Print Network [OSTI]

    Boker, Udi

    A Temporal Specifications with Accumulative Values UDI BOKER, The Interdisciplinary Center objectives lies the accumulation of values along a computation. It is often the accumulated sum, as with energy objectives, or the accumulated average, as with mean-payoff objectives. We investigate

  17. Routing with Mutual Information Accumulation in Energy-Limited Wireless Networks

    E-Print Network [OSTI]

    Uysal-Biyikoglu, Elif

    latency than classical energy accumulation techniques. The focus of this study is energy efficient design

  18. Sender sharing groups in real-time communication

    E-Print Network [OSTI]

    Narayanan, Vidya

    1998-01-01T23:59:59.000Z

    . Reservation Protocol (RSVP) B. Tenet . C. Resource Sharing III OVERVIEW OF NETEX . A. QoS in NetEx B. Components of NetEx 1. Host Traffic Manager 2. Network Traflic Manager 3. User Library IV SENDER SHARING GROUPS A. QoS Modeling in Sender Sharing... AND IMPLEMENTATION A. Components of NetEx with Sender Sharing Groups B. Signaling Protocol . 1. Creation of Sender Sharing Groups . 2. Shared Connection Establishment a. CoreCAC for Sharing Groups 3. Shared Connection Termination C. Policer Design...

  19. University of California Shared Image Collections: Convergence and Expansion

    E-Print Network [OSTI]

    Zentall, Lena; Burns, Maureen

    2008-01-01T23:59:59.000Z

    sharing ARTstor hosted collections. For more information onProject and the digital collections they support, seeof California Shared Image Collections: Convergence and

  20. antigen share binding: Topics by E-print Network

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

    nity. The approach to controlled link-sharing described 482 Application for Rockfish Quota Share Page 1 of 9 Environmental Sciences and Ecology Websites Summary: Application for...

  1. arginase shares functional: Topics by E-print Network

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

    nity. The approach to controlled link-sharing described 435 Application for Rockfish Quota Share Page 1 of 9 Environmental Sciences and Ecology Websites Summary: Application for...

  2. Shared Space vs. In-Unit Upgrades in Multifamily Buildings |...

    Energy Savers [EERE]

    Shared Space vs. In-Unit Upgrades in Multifamily Buildings Shared Space vs. In-Unit Upgrades in Multifamily Buildings Better Buildings Neighborhood Program Multifamily Peer...

  3. agreement production sharing: Topics by E-print Network

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

    any information concerning such persons that is legally required Portman, Douglas 76 Car Sharing Scheme Car Share Scheme Computer Technologies and Information Sciences...

  4. achieving benefit sharing: Topics by E-print Network

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

    behaviour of deterministic rate adaption proc... L. Massouli; J. Roberts 1999-01-01 53 Car Sharing Scheme Car Share Scheme Computer Technologies and Information Sciences...

  5. Shared Value in Utility and Efficiency Partnerships - Lessons...

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

    Shared Value in Utility and Efficiency Partnerships - Lessons in Perseverance, Flexibility and Mutual Respect Shared Value in Utility and Efficiency Partnerships - Lessons in...

  6. Trucking Industry Demand for Urban Shared Use Freight Terminals

    E-Print Network [OSTI]

    Regan, Amelia C.; Golob, Thomas F.

    2003-01-01T23:59:59.000Z

    for Urban Shared Use Terminals Taniguchi, E. , M. Noritake,of public logistics terminals. Transportation Research Demand for Urban Shared Use Terminals References Aitchison,

  7. INTRACELLULAR COPPER ACCUMULATION ENHANCES THE GROWTH OF KINEOCOCCUS RADIOTOLERANS DURING CHRONIC IRRADIATION

    SciTech Connect (OSTI)

    Bagwell, C; Charles Milliken, C

    2007-07-24T23:59:59.000Z

    The actinobacteria Kineococcus radiotolerans is highly resistant to ionizing radiation, desiccation, and oxidative stress; though the underlying biochemical mechanisms are unknown. The purpose of this study was to explore a possible linkage between the uptake of transition metals and extreme resistance to ionizing radiation and oxidative stress. The effects of 6 different divalent cationic metals on growth were examined in the absence of ionizing radiation. None of the metals tested were stimulatory, though cobalt was inhibitory to growth. In contrast, copper supplementation dramatically increased cell growth during chronic irradiation. K. radiotolerans exhibited specific uptake and intracellular accumulation of copper compared to only a weak response to both iron and manganese supplementation. Copper accumulation sensitized cells to hydrogen peroxide. Acute irradiation induced DNA damage was similar between the copper-loaded culture as the age-synchronized no copper control culture, though low molecular weight DNA was more persistent during post-irradiation recovery in the Cu-loaded culture. Still, the estimated times for genome restoration differed by only 1 hr between treatments. While we cannot discount the possibility that copper fulfills an unexpectedly important biochemical role in a radioactive environment; K. radiotolerans has a high capacity for intracellular copper sequestration, and presumably efficiently coordinated oxidative stress defenses and detoxification systems, which confers cross-protection from the damaging affects ionizing radiation.

  8. Metal accumulation in terrestrial pulmonates at a lead/zinc smelter site in Arnoldstein, Austria

    SciTech Connect (OSTI)

    Rabitsch, W.B. [Univ. of Vienna, Vienna (Austria)] [Univ. of Vienna, Vienna (Austria)

    1996-05-01T23:59:59.000Z

    Recently,the suitability of terrestrial gastropods was reviewed as quantitative indicator organisms for environmental metal pollution. The peculiar metal accumulation capabilities in molluscs have been known in detail for decades, but {open_quotes}only few data are available for terrestrial pulmonates{close_quotes}. Furthermore, data are restricted to only a few species, and despite similarities in metabolic pathways, species-specific properties in metal-budget strategies exist. Information concerning the potential range of metal burden in these animals form the field are, therefore, of ecophysical relevance. Snails satisfy a basic demand as quantitative indicators of the bioavailable fraction of terrestrial metal pollution. In this study concentrations of lead, cadmium, copper and zinc were measured in tissues of 4 species of snails collected in the vicinity of a lead/zinc smelter with a long history of pollution. 23 refs., 3 figs., 1 tab.

  9. aneurysms similarities differences: Topics by E-print Network

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

    similarities and differences between d- Materials Science Websites Summary: in mind He3, organic materials. Too diverse set to cover at once. 12;CuO2 Laye...

  10. Oak Ridge Office SharePoint( MicrosoftSHarePointServer) PIA, Information

    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 1,613 122Commercial602 1,39732onMake YourDepartment ofC T O B E R 2ofResourses Management

  11. Optimal information rate of secret sharing schemes on trees

    E-Print Network [OSTI]

    Tardos, Gábor

    The information rate for an access structure is the reciprocal of the load of the optimal secret sharing scheme method. AMS classification numbers. 05B40, 05C85, 94A60, 94A62, 94A17 1 Introduction Secret sharing sharing scheme for the access structure based on a graph G a secret sharing scheme on G. The load

  12. On Identification Secret Sharing Schemes Departmant of Information Engineering

    E-Print Network [OSTI]

    Bielefeld, University of

    1 On Identification Secret Sharing Schemes Ning Cai Departmant of Information Engineering. #12; 2 Running head: Identification Secret Sharing Corresponding Author: Ning Cai Departmant be a set of participants sharing a secret from a set of secrets. A secret sharing scheme is a protocol

  13. Weakly-Private Secret Sharing Schemes Amos Beimel1

    E-Print Network [OSTI]

    Beimel, Amos

    Weakly-Private Secret Sharing Schemes Amos Beimel1 and Matthew Franklin2 1 Department of Computer. Abstract. Secret-sharing schemes are an important tool in cryptogra- phy that is used in the construction of many secure protocols. However, the shares' size in the best known secret-sharing schemes realizing gen

  14. Performing local similarity searches with variable length seeds

    E-Print Network [OSTI]

    Csürös, Miklós

    Performing local similarity searches with variable length seeds Mikl´os Csur¨os D´epartement d manner. The algorithm uses a single parameter to control the speed of the similarity search there are many inventions that improve the speed of a full sensitivity search (e.g., [3]), a full-scale search

  15. Self-similar expanding solutions for the planar network flow

    E-Print Network [OSTI]

    Mazzeo, Rafe

    Self-similar expanding solutions for the planar network flow Rafe Mazzeo Stanford University-similar expanding solutions of the cur- vature flow on planar networks where the initial configuration is any num generally, one might consider the flow by curvature for net- works of curves. Definition 1.1. A planar

  16. Cross-Language High Similarity Search Using a Conceptual Thesaurus

    E-Print Network [OSTI]

    Rosso, Paolo

    Cross-Language High Similarity Search Using a Conceptual Thesaurus Parth Gupta, Alberto Barr Universitat Polit`ecnica de Val`encia, Spain {pgupta,lbarron,prosso}@dsic.upv.es http://www.dsic.upv.es/grupos/nle Abstract. This work addresses the issue of cross-language high similarity and near-duplicates search, where

  17. Using Negative Shape Features for Logo Similarity Matching Aya Soffer

    E-Print Network [OSTI]

    Samet, Hanan

    Using Negative Shape Features for Logo Similarity Matching Aya Soffer , Hanan Samet y Computer A method for representing and matching logos based on positiveandnegative shape features ispresented. Neg. The goal is to find logos in a database that are most similar to a given sample logo. A border is added

  18. Directly observing entropy accumulate on the horizon and holography

    E-Print Network [OSTI]

    Ariel Edery; Hugues Beauchesne

    2012-05-15T23:59:59.000Z

    Recent numerical simulations of gravitational collapse show that there exists a special foliation of the spacetime where matter and entropy accumulate directly on the inside of the horizon surface. In this foliation, the time coincides with the proper time of the asymptotic static observer (ASO) and for spherical symmetry, this corresponds to isotropic coordinates. In this gauge, the three-volume in the interior shrinks to zero and only the horizon area remains at the end of collapse. In a different foliation, matter and entropy accumulate in the volume. The entropy is however independent of the foliation. Black hole holography is therefore a mapping from an arbitrary foliation, where information resides in the volume, to the special ASO frame, where it resides directly on the horizon surface.

  19. Surface accumulation of spermatozoa: a fluid dynamic phenomenon

    E-Print Network [OSTI]

    David J. Smith; John R. Blake

    2010-07-13T23:59:59.000Z

    Recent mathematical fluid dynamics models have shed light into an outstanding problem in reproductive biology: why do spermatozoa cells show a 'preference' for swimming near to surfaces? In this paper we review quantitative approaches to the problem, originating with the classic paper of Lord Rothschild in 1963. A recent 'boundary integral/slender body theory' mathematical model for the fluid dynamics is described, and we discuss how it gives insight into the mechanisms that may be responsible for the surface accumulation behaviour. We use the simulation model to explore these mechanisms in more detail, and discuss whether simplified models can capture the behaviour of sperm cells. The far-field decay of the fluid flow around the cell is calculated, and compared with a stresslet model. Finally we present some new findings showing how, despite having a relatively small hydrodynamic drag, the sperm cell 'head' has very significant effects on surface accumulation and trajectory.

  20. Accumulating Particles at the Boundaries of a Laminar Flow

    E-Print Network [OSTI]

    Michael Schindler; Peter Talkner; Marcin Kostur; Peter Hanggi

    2007-06-25T23:59:59.000Z

    The accumulation of small particles is analyzed in stationary flows through channels of variable width at small Reynolds number. The combined influence of pressure, viscous drag and thermal fluctuations is described by means of a Fokker-Planck equation for the particle density. It is shown that in the limit of vanishing particle size a uniform particle distribution is always approached in the long time limit. For extended spherical particles, conditions are specified that lead to inhomogeneous densities and consequently to particle accumulation and depletion. Hereby the boundary conditions for the particle density play a decisive role: The centers of spherical particles must keep the minimal distance of their radius from the fluid boundaries. The normal components of the forces acting on the sphere then may assume finite values which are diffusively transported into the bulk of the fluid.

  1. Probabilistic growth of large entangled states with low error accumulation

    E-Print Network [OSTI]

    Yuichiro Matsuzaki; Simon C Benjamin; Joseph Fitzsimons

    2009-08-03T23:59:59.000Z

    The creation of complex entangled states, resources that enable quantum computation, can be achieved via simple 'probabilistic' operations which are individually likely to fail. However, typical proposals exploiting this idea carry a severe overhead in terms of the accumulation of errors. Here we describe an method that can rapidly generate large entangled states with an error accumulation that depends only logarithmically on the failure probability. We find that the approach may be practical for success rates in the sub-10% range, while ultimately becoming unfeasible at lower rates. The assumptions that we make, including parallelism and high connectivity, are appropriate for real systems including measurement-induced entanglement. This result therefore shows the feasibility for real devices based on such an approach.

  2. Deviations from Berry--Robnik Distribution Caused by Spectral Accumulation

    E-Print Network [OSTI]

    H. Makino; S. Tasaki

    2004-03-26T23:59:59.000Z

    By extending the Berry--Robnik approach for the nearly integrable quantum systems,\\cite{[1]} we propose one possible scenario of the energy level spacing distribution that deviates from the Berry--Robnik distribution. The result described in this paper implies that deviations from the Berry--Robnik distribution would arise when energy level components show strong accumulation, and otherwise, the level spacing distribution agrees with the Berry--Robnik distribution.

  3. A matrix damage accumulation model for laminated composites

    E-Print Network [OSTI]

    Lo, David Chi Shing

    1990-01-01T23:59:59.000Z

    . , Texas A8-M University Co-Chairs of Advisory Committee: Dr. D. H. Allen Dr. C. E. Harris A damage evolutionary relationship was developed to model the accuntulation of' intraply matrix cracks in laminated composites. This relationship was formulated... (Member) 'le=-~8 ~ W. E. Haisler (Head of Department) C. E. Harris & (Co-Clrair of Committee) / g. C. La, ' M. . Lu (Member) Itfay 1990 ABSTRACT A Matrix Damage Accumulation Model for Laminated Composites . (May 1990) David Chi Shing Lo, B, S...

  4. accumulate magnesium protoporphyrin: Topics by E-print Network

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

    previous work that the exchangeable magnesium behaves similarly to exchangeable calcium. Daniel L. Gilbert 12 Constraining magnesium cycling in marine sediments using magnesium...

  5. Analysis of Hanle-effect signals observed in Si-channel spin accumulation devices

    SciTech Connect (OSTI)

    Takamura, Yota, E-mail: takamura@spin.pe.titech.ac.jp [Imaging Science and Engineering Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503 (Japan); Department of Physical Electronics, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro-ku, Tokyo 152-8552 (Japan); Akushichi, Taiju; Sadano, Adiyudha; Okishio, Takao; Shuto, Yusuke; Sugahara, Satoshi, E-mail: sugahara@isl.titech.ac.jp [Imaging Science and Engineering Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503 (Japan)

    2014-05-07T23:59:59.000Z

    We reexamined curve-fitting analysis for spin-accumulation signals observed in Si-channel spin-accumulation devices, employing widely-used Lorentz functions and a new formula developed from the spin diffusion equation. A Si-channel spin-accumulation device with a high quality ferromagnetic spin injector was fabricated, and its observed spin-accumulation signals were verified. Experimentally obtained Hanle-effect signals for spin accumulation were not able to be fitted by a single Lorentz function and were reproduced by the newly developed formula. Our developed formula can represent spin-accumulation signals and thus analyze Hanle-effect signals.

  6. accurate similarity search: Topics by E-print Network

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

    faster query processing time as compared to state-of-the-art indexing methods such as Daylight fingerprints, C-tree and GraphGrep. Conclusions: Efficient similarity query...

  7. Visual Similarity Effects in Categorical Search Robert G. Alexander1

    E-Print Network [OSTI]

    Zelinsky, Greg

    Visual Similarity Effects in Categorical Search Robert G. Alexander1 (rgalexander Microsoft Corporation Abstract The factors affecting search guidance to categorical targets are largely classes, teddy bears and butterflies, affects search guidance. Experiment 1 used a web-based task

  8. Iridates and cuprate superconductors: the similarities are more...

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

    Iridates and cuprate superconductors: the similarities are more than skin deep July 11, 2014 Tweet EmailPrint Researchers at the U.S. Department of Energy's Argonne National...

  9. Self-similar spherical shock solution with sustained energy injection

    E-Print Network [OSTI]

    V. I. Dokuchaev

    2002-09-20T23:59:59.000Z

    We present the generalization of the Sedov-Taylor self-similar strong spherical shock solution for the case of a central energy source varying in time, $E=A t^k$, where $A$ and $k$ are constants. The known Sedov-Taylor solution corresponds to a particular adiabatic case of $k=0$ or \\emph{instant shock} with an instant energy source of the shock, $E=A$. The self-similar hydrodynamic flow in the nonadiabatic $k\

  10. Bonding Similar and Dissimilar Lightweight Materials using Reactive

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureCommentsEnergyandapproximately 10|BlueFireBoilerBolton

  11. Differences, similarities of early Los Alamos, Soviet scientists focus of

    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 3,625govInstrumentstdmadapInactiveVisitingContract Management FermiDavidDiesel pricesDiesel prices70th anniversary

  12. Measuring semantic similarities by combining gene ontology annotations and

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem Not Found Item Not Found TheHot electron dynamics in807 DE899 06 Revisiongene

  13. Making the Connections for Integrating Similar Efforts | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetterEconomyDr.Energy Maine"Best Place toEnergy

  14. ARM - Publications: Science Team Meeting Documents: Variance similarity in

    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-Anomalous Radiative AbsorptionARM InArctic Facilityandofuncover inhomogeneities

  15. Measuring semantic similarities by combining gene ontology annotations and

    Office of Scientific and Technical Information (OSTI)

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

  16. Distinct Cyclin D Genes Show Mitotic Accumulation or Constant Levels of Transcripts in Tobacco

    E-Print Network [OSTI]

    Murray, J.A.H.

    Distinct Cyclin D Genes Show Mitotic Accumulation or Constant Levels of Transcripts in Tobacco-type cyclins accumulate peri- odically during the S, G2, and early M phases (A types) or G2 and early M phases

  17. SPATIAL AND TEMPORAL VARIABILITY OF NET ACCUMULATION FROM SHALLOW CORES FROM

    E-Print Network [OSTI]

    Moore, John

    SPATIAL AND TEMPORAL VARIABILITY OF NET ACCUMULATION FROM SHALLOW CORES FROM VESTFONNA ICE CAP variability of net accumulation from shallow cores from Vestfonna ice cap (Nordaustlandet, Svalbard. We analyse ice cores from Vestfonna ice cap (Nordaustlandet, Svalbard). Oxygen isoto- pic

  18. Savannah River Site Workers Share Knowledge with Students in...

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

    Site Workers Share Knowledge with Students in Engineering Teach-Ins Savannah River Site Workers Share Knowledge with Students in Engineering Teach-Ins March 30, 2015 - 12:00pm...

  19. association shared endophenotypes: Topics by E-print Network

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

    QUOTA SHARE (QS) U.S. Dept. of Commerce NOAA National are applying: Rockfish Quota Share in the CatcherProcessor Sector: must hold an LLP license 443 A Unified Approach...

  20. Shared State for Distributed Interactive Data Mining Applications

    E-Print Network [OSTI]

    Dwarkadas, Sandhya

    Shared State for Distributed Interactive Data Mining Applications #3; Srinivasan Parthasarathy, 2001 Abstract Distributed data mining applications involving user interaction are now fea- sible due and eval- uates a system for sharing state among such interactive distributed data mining applications

  1. Strategies for Sharing Bottleneck Capacity among Buses and Cars

    E-Print Network [OSTI]

    Guler, Sukran Ilgin

    2012-01-01T23:59:59.000Z

    at first, since bus-car sharing strategies for facilities ofsharing the middle links median lane between cars andfor Sharing Bottleneck Capacity among Buses and Cars by

  2. A Vacuum Accumulation Solution to the Strong CP Problem

    E-Print Network [OSTI]

    Gia Dvali

    2005-10-06T23:59:59.000Z

    We suggest a solution to the strong CP problem in which there are no axions involved. The superselection rule of the \\theta-vacua is dynamically lifted in such a way that an infinite number of vacua are accumulated within the phenomenologically acceptable range of \\theta < 10^{-9}, whereas only a measure-zero set of vacua remains outside of this interval. The general prediction is the existence of membranes to which the standard model gauge fields are coupled. These branes may be light enough for being produced at the particle accelerators in form of the resonances with a characteristic membrane spectrum.

  3. Entanglement accumulation, retrieval, and concentration in cavity QED

    E-Print Network [OSTI]

    Daniel Ballester

    2009-06-02T23:59:59.000Z

    The ability to accumulate and retrieve entanglement in the fields of two remote cavities with pairs of two-level atoms is discussed. It is shown that this transfer and retrieval can be indeed ideal with a resonant interaction. The case of initial non-maximally entangled atomic pairs is also considered. This leads to the possibility of concentrating entanglement into a single pair at the retrieval stage. A teleportation protocol based on the same setup is presented. This makes possible teleportation with built-in entanglement concentration.

  4. An investigation of damage accumulation in graphite/epoxy laminates

    E-Print Network [OSTI]

    Norvell, Robert Gerald

    1985-01-01T23:59:59.000Z

    in Specimen A-4, [0/90?] , 98$ Ft s tu Crack Angle and Length Distribution in Specimen 8-5, [0/90, ] , 94$ s tu Crack Angle and Length Distribution in Specimen C-S, [0/90, ] , 91$ Ft . . ~ Crack Angle and Length Distribution in Specimen E-9, tO /90... August 1985 Major Subject: Aerospace Engineering AN INVESTIGATION OF DAMAGE ACCUMULATION IN GRAPHITE/EPOXY LAMINATES A Thesis by ROBERT GERALD NORVELL Approved as to style and content by: David H. Allen (Co-Chair of C mmitt. ) Richard A. Schap...

  5. EXPERIMENTAL METHODS TO ESTIMATE ACCUMULATED SOLIDS IN NUCLEAR WASTE TANKS

    SciTech Connect (OSTI)

    Duignan, M.; Steeper, T.; Steimke, J.

    2012-12-10T23:59:59.000Z

    The Department of Energy has a large number of nuclear waste tanks. It is important to know if fissionable materials can concentrate when waste is transferred from staging tanks prior to feeding waste treatment plants. Specifically, there is a concern that large, dense particles, e.g., plutonium containing, could accumulate in poorly mixed regions of a blend tank heel for tanks that employ mixing jet pumps. At the request of the DOE Hanford Tank Operations Contractor, Washington River Protection Solutions, the Engineering Development Laboratory of the Savannah River National Laboratory performed a scouting study in a 1/22-scale model of a waste tank to investigate this concern and to develop measurement techniques that could be applied in a more extensive study at a larger scale. Simulated waste tank solids and supernatant were charged to the test tank and rotating liquid jets were used to remove most of the solids. Then the volume and shape of the residual solids and the spatial concentration profiles for the surrogate for plutonium were measured. This paper discusses the overall test results, which indicated heavy solids only accumulate during the first few transfer cycles, along with the techniques and equipment designed and employed in the test. Those techniques include: Magnetic particle separator to remove stainless steel solids, the plutonium surrogate from a flowing stream; Magnetic wand used to manually remove stainless steel solids from samples and the tank heel; Photographs were used to determine the volume and shape of the solids mounds by developing a composite of topographical areas; Laser rangefinders to determine the volume and shape of the solids mounds; Core sampler to determine the stainless steel solids distribution within the solids mounds; Computer driven positioner that placed the laser rangefinders and the core sampler over solids mounds that accumulated on the bottom of a scaled staging tank in locations where jet velocities were low. These devices and techniques were very effective to estimate the movement, location, and concentrations of the solids representing plutonium and are expected to perform well at a larger scale. The operation of the techniques and their measurement accuracies will be discussed as well as the overall results of the accumulated solids test.

  6. Fast transverse instability in the NSNS Accumulator Ring

    SciTech Connect (OSTI)

    Ruggiero, A.G.; Blaskiewicz, M.

    1997-08-01T23:59:59.000Z

    This paper reports on the results of investigation of possible fast transverse instabilities in the NSNS Accumulator Ring. The instability may be caused by the presence of stripline devices like kicker magnets, the active damper system, and by the RF cavities, and the sharp steps of the vacuum pipe. The instability can be overcome by adopting aluminum as the material of the vacuum pipe.Still the growth time of the instability remains short especially for the mode in proximity of the betatron tune.

  7. COST SHARING ON SPONSORED PROJECTS California Institute of Technology

    E-Print Network [OSTI]

    Goddard III, William A.

    COST SHARING ON SPONSORED PROJECTS California Institute of Technology Pasadena, California 1 of 4 7 Institute of Technology (Caltech) that committed cost sharing is proposed, approved, administered;COST SHARING ON SPONSORED PROJECTS California Institute of Technology Pasadena, California 2 of 4 7

  8. Randomization in Traffic Information Sharing Systems Masaaki Tanizaki

    E-Print Network [OSTI]

    Wolfson, Ouri E.

    , we consider a traffic information sharing system based on Floating Car Data (FCD). FCD is oneRandomization in Traffic Information Sharing Systems Masaaki Tanizaki Intelligent Media Systems to the server. The traffic information sharing system broadcasts speed information updated by such transmission

  9. Secret sharing on the d-dimensional Laszlo Csirmaz

    E-Print Network [OSTI]

    Csirmaz, Lszl

    Secret sharing on the d-dimensional cube Laszlo Csirmaz Central European University Abstract We prove that for d > 1 the best information ratio of the perfect secret sharing scheme based on the edge that the information ratio of the infinite d-dimensional lattice is d. Key words: Secret sharing scheme, polymatroid

  10. Perfect Secret Sharing Schemes from Room GhulamRasool Chaudhry

    E-Print Network [OSTI]

    Seberry, Jennifer

    Perfect Secret Sharing Schemes from Room Squares Ghulam­Rasool Chaudhry Hossein Ghodosi Jennifer retirement Abstract Secret sharing schemes are one of the most important primitives in distributed systems. In perfect secret sharing schemes, collabo­ ration between unauthorised participants cannot reduce

  11. Weighted modulated secret image sharing method Chien-Chang Chen

    E-Print Network [OSTI]

    Chen, Chaur-Chin

    Weighted modulated secret image sharing method Chien-Chang Chen Hsuan Chuang University Department-layered structure for grouping participants with different weights in a secret image sharing problem. Conventional secret im- age sharing methods suffer from truncation distortion, which is the difference between a pixel

  12. Multipartite Secret Sharing by Bivariate Interpolation # Tamir Tassa + Nira Dyn #

    E-Print Network [OSTI]

    Tassa, Tamir

    Multipartite Secret Sharing by Bivariate Interpolation # Tamir Tassa + Nira Dyn # Abstract Given that we present herein. We design ideal perfect secret sharing schemes for these types of access structures that are based on bivariate interpolation. The secret sharing schemes for the two types

  13. Perfect Secret Sharing Schemes from Room Ghulam-Rasool Chaudhry

    E-Print Network [OSTI]

    Seberry, Jennifer

    Perfect Secret Sharing Schemes from Room Squares Ghulam-Rasool Chaudhry Hossein Ghodosi Jennifer retirement Abstract Secret sharing schemes are one of the most important primitives in distributed systems. In perfect secret sharing schemes, collabo- ration between unauthorised participants cannot reduce

  14. A Novel Visual Secret Sharing Scheme without Image Size Expansion

    E-Print Network [OSTI]

    Heys, Howard

    A Novel Visual Secret Sharing Scheme without Image Size Expansion Nazanin Askari, Cecilia Moloney. Visual cryptography is a secure secret sharing scheme that divides secret images into shares which on their own reveal no information of the original secret image. Recovery of the secret image can be performed

  15. The dealer's random bits in perfect secret sharing schemes

    E-Print Network [OSTI]

    Csirmaz, Lszl

    The dealer's random bits in perfect secret sharing schemes L#19;aszl#19;o Csirmaz #3; Mathematical A secret sharing scheme permits a secret to be shared among partici- pants of an n-element group in such a way that only quali#12;ed subsets of participants can recover the secret. If any non-quali#12;ed

  16. Secret sharing on trees: problem solved Laszlo Csirmaz

    E-Print Network [OSTI]

    Csirmaz, Lszl

    Secret sharing on trees: problem solved Laszlo Csirmaz Gabor Tardos Abstract We determine the worst case information rate for all secret sharing schemes based on trees. It is the inverse of 2 - 1/c ) algorithm which finds an optimal cover on any tree, and thus a perfect secret sharing scheme with optimal

  17. Quantum secret sharing schemes and reversibility of quantum operations

    SciTech Connect (OSTI)

    Ogawa, Tomohiro [Graduate School of Information Science and Technology, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656 (Japan); Sasaki, Akira [Sumitomo Mitsui Banking Corporation, 1-3-2, Marunouchi, Chiyoda-ku, Tokyo 100-0005 (Japan); Iwamoto, Mitsugu [Graduate School of Information Systems, University of Electro-Communications, 1-5-1 Chofugaoka, Chofu-shi, Tokyo, 182-8585 (Japan); Yamamoto, Hirosuke [Graduate School of Frontier Sciences, University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa-shi, Chiba, 277-8561 (Japan)

    2005-09-15T23:59:59.000Z

    Quantum secret sharing schemes encrypting a quantum state into a multipartite entangled state are treated. The lower bound on the dimension of each share given by Gottesman [Phys. Rev. A 61, 042311 (2000)] is revisited based on a relation between the reversibility of quantum operations and the Holevo information. We also propose a threshold ramp quantum secret sharing scheme and evaluate its coding efficiency.

  18. Optimal Black-Box Secret Sharing over Arbitrary Abelian Groups

    E-Print Network [OSTI]

    Fehr, Serge

    Optimal Black-Box Secret Sharing over Arbitrary Abelian Groups Ronald Cramer and Serge Fehr BRICS-box secret sharing scheme for the threshold access structure Tt,n is one which works over any finite Abelian group G. Briefly, such a scheme differs from an ordinary linear secret sharing scheme (over, say

  19. Compartmented Secret Sharing Based on the Chinese Remainder Theorem

    E-Print Network [OSTI]

    Compartmented Secret Sharing Based on the Chinese Remainder Theorem Sorin Iftene Faculty of Computer Science "Al. I. Cuza" University Ia¸si, Romania siftene@infoiasi.ro Abstract A secret sharing scheme starts with a secret and then derives from it certain shares (or shadows) which are distributed

  20. Ideal Social Secret Sharing Using Birkhoff Interpolation Method

    E-Print Network [OSTI]

    Ideal Social Secret Sharing Using Birkhoff Interpolation Method Nasrollah Pakniat a , Ziba Eslami a Illinois University, Carbondale, Illinois, USA Abstract The concept of social secret sharing (SSS-cooperative parties. As our contribution, we propose an ideal social secret sharing (Ideal-SSS) in which the size

  1. Secret-Sharing Schemes: A Survey Amos Beimel

    E-Print Network [OSTI]

    Beimel, Amos

    Secret-Sharing Schemes: A Survey Amos Beimel Department of Computer Science, Ben-Gurion University, Beer-Sheva, Israel. Abstract. A secret-sharing scheme is a method by which a dealer dis- tributes shares to parties such that only authorized subsets of parties can reconstruct the secret. Secret

  2. Ideal Secret Sharing Schemes: Yet Another Combinatorial Characterization, Certain Access

    E-Print Network [OSTI]

    Fuji-Hara, Ryoh

    Ideal Secret Sharing Schemes: Yet Another Combinatorial Characterization, Certain Access Structures secret sharing scheme is a method of sharing a secret key in some key space among a finite set of participants in such a way that only the authorized subsets of participants can reconstruct the secret key from

  3. Rational Secret Sharing and Multiparty Computation: Extended Abstract

    E-Print Network [OSTI]

    Fiat, Amos

    Rational Secret Sharing and Multiparty Computation: Extended Abstract Joseph Halpern Department the problems of secret sharing and multiparty computation, assuming that agents prefer to get the secret (resp get it. We show that, under these assumptions, neither secret sharing nor multiparty function

  4. Anonymous Secret Sharing Schemes Dipartimento di Informatica ed Applicazioni

    E-Print Network [OSTI]

    Stinson, Douglas

    Anonymous Secret Sharing Schemes C. Blundo Dipartimento di Informatica ed Applicazioni Universit January 29, 1996 Abstract In this paper we study anonymous secret sharing schemes. Informally, in an anony­ mous secret sharing scheme the secret can be reconstructed without knowledge of which participants hold

  5. How to Share a Secret p.1/25

    E-Print Network [OSTI]

    Roughan, Matthew

    % % !% & )10 2 3 $ 40 2 0 ! 5 $ " $ 6 " 87 $ 9 2A@ % &' ( $!0 ( $ How to Share a Secret p.1/25 #12# ) # '@ A 0 A 87 A 4 # ! ( ! # ! ' (B How to Share a Secret p.2 ' # '@ F F F How to Share a Secret p.3/25 #12; ! A ! !# '@ 0 ! ' ( 4

  6. Optimal BlackBox Secret Sharing over Arbitrary Abelian Groups

    E-Print Network [OSTI]

    Fehr, Serge

    Optimal Black­Box Secret Sharing over Arbitrary Abelian Groups Ronald Cramer and Serge Fehr BRICS­box secret sharing scheme for the threshold access structure Tt,n is one which works over any finite Abelian group G. Briefly, such a scheme di#ers from an ordinary linear secret sharing scheme (over, say, a given

  7. Job Scheduling Scheme for Pure Space Sharing among Rigid Jobs

    E-Print Network [OSTI]

    Feitelson, Dror

    Job Scheduling Scheme for Pure Space Sharing among Rigid Jobs Kento Aida1, Hironori Kasahara2. This paper evaluates the performance of job scheduling sche- mes for pure space sharing among rigid jobs. Conventional job scheduling schemes for the pure space sharing among rigid jobs have been achieved by First

  8. Effect of acetic acid on lipid accumulation by glucose-fed activated sludge cultures

    SciTech Connect (OSTI)

    Mondala, Andro; Hernandez, Rafael; French, Todd; McFarland, Linda; Sparks, Darrell; Holmes, William; Haque, Monica

    2012-01-01T23:59:59.000Z

    The effect of acetic acid, a lignocellulose hydrolysis by-product, on lipid accumulation by activated sludge cultures grown on glucose was investigated. This was done to assess the possible application of lignocellulose as low-cost and renewable fermentation substrates for biofuel feedstock production. Results: Biomass yield was reduced by around 54% at a 2 g L -1 acetic acid dosage but was increased by around 18% at 10 g L -1 acetic acid dosage relative to the control run. The final gravimetric lipid contents at 2 and 10 g L -1 acetic acid levels were 12.5 ???± 0.7% and 8.8 ???± 3.2% w/w, respectively, which were lower than the control (17.8 ???± 2.8% w/w). However, biodiesel yields from activated sludge grown with acetic acid (5.6 ???± 0.6% w/w for 2 g L -1 acetic acid and 4.2 ???± 3.0% w/w for 10 g L -1 acetic acid) were higher than in raw activated sludge (1-2% w/w). The fatty acid profiles of the accumulated lipids were similar with conventional plant oil biodiesel feedstocks. Conclusions: Acetic acid enhanced biomass production by activated sludge at high levels but reduced lipid production. Further studies are needed to enhance acetic acid utilization by activated sludge microorganisms for lipid biosynthesis.

  9. CIS 1068: Practice Problems 11 Some practice with basic loop algorithms: step-by-step loops, sentinel loops, accumulation

    E-Print Network [OSTI]

    Yates, Alexander

    , sentinel loops, accumulation loops, and nested loops. 1. Basic Step-by-Step Loops A basic step-by-step loop. Accumulation loops Accumulation loops keep track of and update information each time through the loop. Usually an accumulation loop. Accumulation loops are add-ons to either step-by-step or sentinel loops. You need to start

  10. Dimensionnement et gestion d'un systme de stockage thermique par hydro-accumulation : application la

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Dimensionnement et gestion d'un système de stockage thermique par hydro-accumulation : application de stockage thermique de type hydro-accumulation destiné à une chaufferie collective multi, mix-énergétique, stockage thermique, hydro-accumulation, dimensionnement optimal, gestion, graphe d

  11. Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH

    E-Print Network [OSTI]

    Gray, William

    cyclone (NTC) activity (Gray et al. 1994) and accumulated cyclone energy (ACE; Bell et al. 2000) duringPrediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH-Interim) and explain over 60% of the cross-validated variance in post­30 June accumulated cyclone energy over

  12. Trying to make the connection: soil Ni speciation and plant accumulation. (S02-mcnearjr.415428-oral)

    E-Print Network [OSTI]

    Sparks, Donald L.

    Trying to make the connection: soil Ni speciation and plant accumulation. (S02-mcnearjr.415428-oral. To ascertain the effect of soil speciation on plant accumulation, a combination of micro-XRF, micro accumulation will help when making decisions as to how to remediate a site enriched with heavy metals. Speaker

  13. On Limits on the Computational Power of Data-Accumulating Stefan D. Bruda

    E-Print Network [OSTI]

    Bruda, Stefan D.

    On Limits on the Computational Power of Data-Accumulating Algorithms Stefan D. Bruda Department@cs.queensu.ca August 10, 2005 Abstract In the data-accumulating paradigm, inputs arrive continuously in real time not depend on the form of the arrival law. Keywords: computational complexity, data-accumulating algorithms

  14. TOWARDS IMPROVING NETWORK FLOW WATERMARKS USING THE REPEAT-ACCUMULATE CODES

    E-Print Network [OSTI]

    Borisov, Nikita

    TOWARDS IMPROVING NETWORK FLOW WATERMARKS USING THE REPEAT-ACCUMULATE CODES Amir Houmansadr the efficiency of network flow watermarks. In particular, we use the Repeat-Accumulate codes, a class of low simulation and discuss design tradeoffs. Index Terms-- Repeat-Accumulate codes, network flow watermarking

  15. Optical induction of plasticity at single synapses reveals input-specific accumulation of CaMKII

    E-Print Network [OSTI]

    Oertner, Thomas

    Optical induction of plasticity at single synapses reveals input-specific accumulation of Ca spines on the same dendrite, providing evidence that CaMKII accumulation at postsynaptic sites induces CaMKII accumulation in spines (810) have created much interest because CaMKII activation is both

  16. Accumulation-based Congestion Control Yong Xia, David Harrison, Shivkumar Kalyanaraman,

    E-Print Network [OSTI]

    Kalyanaraman, Shivkumar

    1 Accumulation-based Congestion Control Yong Xia, David Harrison, Shivkumar Kalyanaraman, Kishore mechanism and uses accumulation, buffered packets of a flow inside the network routers, as a conges- tion accumulation- based congestion control (ACC), which fits into the nonlin- ear optimization framework proposed

  17. Dynamic Universal Accumulators for DDH Groups and Their Application to Attribute-Based Anonymous

    E-Print Network [OSTI]

    Dynamic Universal Accumulators for DDH Groups and Their Application to Attribute-Based Anonymous Report TR2009-643 April 19, 2009 Abstract We present the first dynamic universal accumulator that allows -- or has not -- been accumulated, where g generates G, to efficiently prove her knowledge of such x in zero

  18. Neural mechanisms of saccade target selection: gated accumulator model of the visualmotor cascade

    E-Print Network [OSTI]

    Schall, Jeffrey D.

    Neural mechanisms of saccade target selection: gated accumulator model of the visualmotor cascade, Vanderbilt University, PMB 407817, 2301 Vanderbilt Place, Nashville, TN 37240-7817, USA Keywords: accumulator neurons in the frontal eye field as evidence for stimulus salience that is accumulated in a network

  19. Behavioral/Systems/Cognitive Evidence Accumulation and the Moment of Recognition

    E-Print Network [OSTI]

    Wagner, Anthony

    Behavioral/Systems/Cognitive Evidence Accumulation and the Moment of Recognition: Dissociating as the culmination of an integrative process in which evidence supporting different response options accumulates with TR suggested that these regions participated in the accumulation of evidence supporting object

  20. Rutgers-Camden Researchers Identify a Key Protein for Yield and Biomass Accumulation in Plants.

    E-Print Network [OSTI]

    Liu, Alice Y.C.

    Rutgers-Camden Researchers Identify a Key Protein for Yield and Biomass Accumulation in Plants. Growth, cell patterning, yield, and biomass accumulation in plants are controlled by multi and biomass accumulation. A particular protein, GIGANTUS1 (GTS1), named for its role in regulating a GIANT

  1. Do Damaged Proteins Accumulate in Caenorhabditis elegans L-Isoaspartate Methyltransferase (pcm-1)

    E-Print Network [OSTI]

    Clarke, Steven

    Do Damaged Proteins Accumulate in Caenorhabditis elegans L-Isoaspartate Methyltransferase (pcm-1 for helping to limit the accumulation of damaged proteins in aging or- ganisms. In this study, the effect Caenorhabditis elegans. It was found that damaged proteins recognized by this enzyme accumulated to significant

  2. Simple I/O-efficient flow accumulation on grid terrains Herman Haverkort

    E-Print Network [OSTI]

    Haverkort, Herman

    Simple I/O-efficient flow accumulation on grid terrains Herman Haverkort TU Eindhoven Jeffrey #12;Drainage network analysis 1 2­5 6­12 13­50 flooding flow routing flow accumulation compute network analysis flow routingwatershed labelling flow accumulation #12;Analysing I/O-efficiency main

  3. Strong Accumulators from Collision-Resistant Hashing Philippe Camacho Alejandro Hevia Marcos Kiwi Roberto Opazo

    E-Print Network [OSTI]

    Hevia, Alejandro

    Strong Accumulators from Collision-Resistant Hashing Philippe Camacho Alejandro Hevia Marcos Kiwi§ Roberto Opazo¶ September 3, 2012 Abstract Accumulator schemes were introduced in order to repre- sent- bership proofs, i.e. short witnesses that a certain value belongs to the set. In universal accumulator

  4. ACM SIGGRAPH 2002, San Antonio, TX Modeling the Accumulation of Wind-Driven Snow

    E-Print Network [OSTI]

    O'Brien, James F.

    ACM SIGGRAPH 2002, San Antonio, TX Modeling the Accumulation of Wind-Driven Snow Technical Sketch of snow drifts formed by the accumulation of wind-blown snow near buildings and other obstacles. Our method combines previous work on snow accumulation [Fearing] with techniques for incompressible fluid

  5. A Floating-point Accumulator for FPGA-based High Performance Computing Applications

    E-Print Network [OSTI]

    Zambreno, Joseph A.

    A Floating-point Accumulator for FPGA-based High Performance Computing Applications Song Sun Joseph,zambreno}@iastate.edu Abstract--A floating-point accumulator for FPGA-based high performance computing applications is proposed and evaluated. Compared to previous work, our accumulator uses a fixed size circuit, and can reduce an arbitrary

  6. Efficient parallel algorithms for tree accumulations Jeremy Gibbons, Wentong Cai and David B. Skillicorn

    E-Print Network [OSTI]

    Gibbons, Jeremy

    Efficient parallel algorithms for tree accumulations Jeremy Gibbons, Wentong Cai and David B. Skillicorn Abstract. Accumulations are higher­order operations on structured objects; they leave the shape of an object unchanged, but replace elements of that object with accumulated information about other elements

  7. Measurement of Liquid Water Accumulation in a PEMFC with Dead-Ended Anode

    E-Print Network [OSTI]

    Stefanopoulou, Anna

    Measurement of Liquid Water Accumulation in a PEMFC with Dead-Ended Anode Jason B. Siegel,a, *,z, Maryland 20899, USA The operation and accumulation of liquid water within the cell structure of a polymer, accumulation of liquid water in the anode gas distribution channels was observed in most tested conditions

  8. Slow Cortical Dynamics and the Accumulation of Information over Long Timescales

    E-Print Network [OSTI]

    Hasson, Uri

    Neuron Article Slow Cortical Dynamics and the Accumulation of Information over Long Timescales to identify brain regions that accumulate information over short and long timescales and to characterize movie, indicating that these regions accumulate information over relatively long time periods (several

  9. Capital accumulation and non-renewable energy resources: a special functions case

    E-Print Network [OSTI]

    Nesterov, Yurii

    2007/9 Capital accumulation and non-renewable energy resources: a special functions case Agustin Pérez-Barahona #12;CORE DISCUSSION PAPER 2007/9 Capital accumulation and non-renewable energy resources the implications of assuming different technologies for physical capital accumulation and consumption. More

  10. Association of postfire peat accumulation and microtopography in boreal bogs1

    E-Print Network [OSTI]

    Benscoter, Brian W.

    Association of postfire peat accumulation and microtopography in boreal bogs1 Brian W. Benscoter, Dale H. Vitt, and R. Kelman Wieder Abstract: Peatlands accumulate organic matter as peat because of disproportionate rates of production and decomposi- tion. However, peat accumulation heterogeneity has not been

  11. AXIAL-FIELD SYNCHRONOUS MACHINE WITH HOMOPOLAR FLUX IN THE AIRGAP FOR A FLYWHEEL ACCUMULATOR

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    AXIAL-FIELD SYNCHRONOUS MACHINE WITH HOMOPOLAR FLUX IN THE AIRGAP FOR A FLYWHEEL ACCUMULATOR@bretagne.ens-cachan.fr Abstract: A new axial-field synchronous machine designed for a flywheel accumulator is presented herein with experimental results. Keywords: flywheel accumulator, axial-field synchronous machine, double-face printed

  12. DYNAMIC RIDE-SHARING AND OPTIMAL FLEET SIZING FOR A SYSTEM OF1 SHARED AUTONOMOUS VEHICLES2

    E-Print Network [OSTI]

    Kockelman, Kara M.

    DYNAMIC RIDE-SHARING AND OPTIMAL FLEET SIZING FOR A SYSTEM OF1 SHARED AUTONOMOUS VEHICLES2 3 4 and for publication in Transportation21 22 23 ABSTRACT24 25 Shared autonomous (fully-automated) vehicles (SAVs, destinations and departure times in the same vehicle), optimizing fleet sizing, and32 anticipating

  13. Minireview 501 Kinesin and myosin: molecular motors with similar engines

    E-Print Network [OSTI]

    Rayment, Ivan

    Minireview 501 Kinesin and myosin: molecular motors with similar engines Ivan Rayment Structure molecu- lar motors that fulfill many of these tasks. These fall into three general classes of molecular motor exhibits the same architecture as myosin and suggests that these microtubule- and actin

  14. Similarity measure to identify users' profiles in web usage mining

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Similarity measure to identify users' profiles in web usage mining Firas Abou Latif -- Nicolas information. It makes the website browsing process even harder. This paper addresses the web usage mining problmatique r- currente. Le Web Usage Mining, qui tente de rsoudre ce problme, propose des techniques

  15. Atmospheric CO2 concentrations during ancient greenhouse climates were similar

    E-Print Network [OSTI]

    Ahmad, Sajjad

    Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted atmospheric CO2 concentrations (CO2atm) during Earth's ancient greenhouse episodes is essential for accurately predicting the response of future climate to elevated CO2 levels. Empirical estimates of CO2atm

  16. Introduction Speech and non-speech exhibit similar spectrally contrastive

    E-Print Network [OSTI]

    Holt, Lori L.

    in 3 noise conditions Perception of coarticulated speech with contrastively enhanced spectrotemporal Conclusions General, non-speech-specific contrast enhancement can benefit recognition of coarticulated speechIntroduction Speech and non-speech exhibit similar spectrally contrastive context effects on speech

  17. ISOVECTOR FIELDS AND SIMILARITY SOLUTIONS FOR 1-D LINEAR POROELASTICITY

    E-Print Network [OSTI]

    )). Let {x1 , x2 , ..., xn } be a coordinate cover of the vector space En. The exterior algebra (En real-valued C functions on En and k (En), 1 k n is the vector space of all exterior forms of degree k poroelasticity is calculated in this paper by using exterior calculus. Similarity solutions for some special

  18. Similarities and Differences in Genome-Wide Expression Data

    E-Print Network [OSTI]

    Barkai, Naama

    Ihmels, Naama Barkai* Departments of Molecular Genetics and Physics of Complex Systems, Weizmann profiles are similar, we find that for all organisms the connectivity distribution follows a power. We reveal the modular structure by decomposing each set of expression data into coexpressed modules

  19. Analyzing Parallelism and Domain Similarities in the MAREC Patent Corpus

    E-Print Network [OSTI]

    Riezler, Stefan

    Analyzing Parallelism and Domain Similarities in the MAREC Patent Corpus Katharina W}@cl.uni-heidelberg.de Abstract. Statistical machine translation of patents requires large a- mounts of sentence-parallel data. Translations of patent text often exist for parts of the patent document, namely title, abstract and claims

  20. Flexible sequence similarity searching with the FASTA3 program package

    E-Print Network [OSTI]

    Humphrey, Marty

    1 Flexible sequence similarity searching with the FASTA3 program package William R. Pearson questions, such as: "Which FASTA program should I use?", "What threshold should I use for statistical, fasty3, tfastx3, and tfasty3, and the program for estimating statistical significance from shuffled

  1. Self-similar and charged spheres in the diffusion approximation

    E-Print Network [OSTI]

    W. Barreto; A. Da Silva

    2005-08-12T23:59:59.000Z

    We study spherical, charged and self--similar distributions of matter in the diffusion approximation. We propose a simple, dynamic but physically meaningful solution. For such a solution we obtain a model in which the distribution becomes static and changes to dust. The collapse is halted with damped mass oscillations about the absolute value of the total charge.

  2. Localizing Organomercury Uptake and Accumulation in Zebrafish Larvae at the

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing modeTissue and Cellular

  3. FY 2002 Generation Audited Accumulated Net Revenues, February 10, 2003

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist. Category UC-lFederalFY 2008 FOIA - Request1 02/10/03 February

  4. Development of Artificial Ash Accelerated Accumulation Test | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of No53197E T A * S H I ETechnology |Department

  5. Increased Lipid Accumulation and Carbohydrate Synthesis in Strains of

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

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

  6. Zinc distribution and speciation in Arabidopsis halleri x Arabidops is lyrata progenies presenting various zinc accumulation capacities

    E-Print Network [OSTI]

    Sarret, Geraldine

    2010-01-01T23:59:59.000Z

    tigated in the leaves of an accumulator progeny (F2-8)and four non accumulator ones (F 1-1 , F 2-3 , F 2-4 and Fthe veins in the stronger accumulators are attributed to a

  7. Links Between Flood Frequency and Annual Water Balance Behaviors: A Basis for Similarity and Regionalization

    SciTech Connect (OSTI)

    Guo, Jiali; Li, Hongyi; Leung, Lai-Yung R.; Guo, Shenglian; Liu, Pan; Sivapalan, Murugesu

    2014-03-28T23:59:59.000Z

    This paper presents the results of a data based comparative study of several hundred catchments across continental United States belonging to the MOPEX dataset, which systematically explored the connection between the flood frequency curve and measures of mean annual water balance. Two different measures of mean annual water balance are used: (i) a climatic aridity index, AI, which is a measure of the competition between water and energy availability at the annual scale; and, (ii) baseflow index, BFI, the ratio of slow runoff to total runoff also at the annual time scale, reflecting the role of geology, soils, topography and vegetation. The data analyses showed that the aridity index, AI, has a first order control on both the mean and Cv of annual maximum floods. While mean annual flood decreases with increasing aridity, Cv increases with increasing aridity. BFI appeared to be a second order control on the magnitude and shape of the flood frequency curve. Higher BFI, meaning more subsurface flow and less surface flow leads to a decrease of mean annual flood whereas lower BFI leads to accumulation of soil moisture and increased flood magnitudes that arise from many events acting together. The results presented in this paper provide innovative means to delineate homogeneous regions within which the flood frequency curves can be assumed to be functionally similar. At another level, understanding the connection between annual water balance and flood frequency will be another building block towards developing comprehensive understanding of catchment runoff behavior in a holistic way.

  8. Hydraulic accumulator-compressor for geopressured enhanced oil recovery

    DOE Patents [OSTI]

    Goldsberry, Fred L. (Spring, TX)

    1988-01-01T23:59:59.000Z

    A hydraulic accumulator-compressor vessel using geothermal brine under pressure as a piston to compress waste (CO.sub.2 rich) gas is used in a system having a plurality of gas separators in tandem to recover pipeline quality gas from geothermal brine. A first high pressure separator feeds gas to a membrance separator which separates low pressure waste gas from high pressure quality gas. A second separator produces low pressure waste gas. Waste gas from both separators is combined and fed into the vessel through a port at the top as the vessel is drained for another compression cycle. High pressure brine is then admitted into the vessel through a port at the bottom of the vessel. Check valves control the flow of low pressure waste gas into the vessel and high pressure waste gas out of the vessel.

  9. Ion accumulation in an electron plasma confined on magnetic surfaces

    SciTech Connect (OSTI)

    Berkery, John W.; Marksteiner, Quinn R.; Pedersen, Thomas Sunn; Kremer, Jason P. [Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027 (United States)

    2007-08-15T23:59:59.000Z

    Accumulation of ions can alter and may destabilize the equilibrium of an electron plasma confined on magnetic surfaces. An analysis of ion sources and ion content in the Columbia Non-neutral Torus (CNT) [T.S. Pedersen, J.P. Kremer, R.G. Lefrancois, Q. Marksteiner, N. Pomphrey, W. Reiersen, F. Dahlgreen, and X. Sarasola, Fusion Sci. Technol. 50, 372 (2006)] is presented. In CNT ions are created preferentially at locations of high electron temperature, near the outer magnetic surfaces. A volumetric integral of n{sub e}{nu}{sub iz} gives an ion creation rate of 2.8x10{sup 11} ions/s. This rate of accumulation would cause neutralization of a plasma with 10{sup 11} electrons in about half a second. This is not observed experimentally, however, because currently in CNT ions are lost through recombination on insulated rods. From a steady-state balance between the calculated ion creation and loss rates, the equilibrium ion density in a 2x10{sup -8} Torr neutral pressure, 7.5x10{sup 11} m{sup -3} electron density plasma in CNT is calculated to be n{sub i}=6.2x10{sup 9} m{sup -3}, or 0.8%. The ion density is experimentally measured through the measurement of the ion saturation current on a large area probe to be about 6.0x10{sup 9} m{sup -3} for these plasmas, which is in good agreement with the predicted value.

  10. Self-similar impulsive capillary waves on a ligament

    E-Print Network [OSTI]

    Duchemin, Laurent; Vincent, Lionel; Villermaux, Emmanuel

    2015-01-01T23:59:59.000Z

    We study the short-time dynamics of a liquid ligament, held between two solid cylinders, when one is impulsively accelerated along its axis. A set of one-dimensional equations in the slender-slope approximation is used to describe the dynamics, including surface tension and viscous effects. An exact self-similar solution to the linearized equations is successfully compared to experiments made with millimetric ligaments. Another non-linear self-similar solution of the full set of equations is found numerically. Both the linear and non-linear solutions show that the axial depth at which the liquid is affected by the motion of the cylinder scales like $\\sqrt{t}$. The non-linear solution presents the peculiar feature that there exists a maximum driving velocity $U^\\star$ above which the solution disappears, a phenomenon probably related to the de-pinning of the contact line observed in experiments for large pulling velocities.

  11. Similarity Matching Techniques for Fault Diagnosis in Automotive Infotainment Electronics

    E-Print Network [OSTI]

    Kabir, Mashud

    2009-01-01T23:59:59.000Z

    Fault diagnosis has become a very important area of research during the last decade due to the advancement of mechanical and electrical systems in industries. The automobile is a crucial field where fault diagnosis is given a special attention. Due to the increasing complexity and newly added features in vehicles, a comprehensive study has to be performed in order to achieve an appropriate diagnosis model. A diagnosis system is capable of identifying the faults of a system by investigating the observable effects (or symptoms). The system categorizes the fault into a diagnosis class and identifies a probable cause based on the supplied fault symptoms. Fault categorization and identification are done using similarity matching techniques. The development of diagnosis classes is done by making use of previous experience, knowledge or information within an application area. The necessary information used may come from several sources of knowledge, such as from system analysis. In this paper similarity matching tec...

  12. Sandia Energy - Sandia Labs to Share Expertise with Navajo Nation

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementing Nonlinear757Kelley RuehlReportPeterWave-Energyto Share Expertise

  13. Far-Field Accumulation of Fissile Material From Waste Packages Containing Plutonium Disposition Waste Form

    SciTech Connect (OSTI)

    J.P. Nicot

    2000-09-29T23:59:59.000Z

    The objective of this calculation is to estimate the quantity of fissile material that could accumulate in fractures in the rock beneath plutonium-ceramic (Pu-ceramic) and Mixed-Oxide (MOX) waste packages (WPs) as they degrade in the potential monitored geologic repository at Yucca Mountain. This calculation is to feed another calculation (Ref. 31) computing the probability of criticality in the systems described in Section 6 and then ultimately to a more general report on the impact of plutonium on the performance of the proposed repository (Ref. 32), both developed concurrently to this work. This calculation is done in accordance with the development plan TDP-DDC-MD-000001 (Ref. 9), item 5. The original document described in item 5 has been split into two documents: this calculation and Ref. 4. The scope of the calculation is limited to only very low flow rates because they lead to the most conservative cases for Pu accumulation and more generally are consistent with the way the effluent from the WP (called source term in this calculation) was calculated (Ref. 4). Ref. 4 (''In-Drift Accumulation of Fissile Material from WPs Containing Plutonium Disposition Waste Forms'') details the evolution through time (breach time is initial time) of the chemical composition of the solution inside the WP as degradation of the fuel and other materials proceed. It is the chemical solution used as a source term in this calculation. Ref. 4 takes that same source term and reacts it with the invert; this calculation reacts it with the rock. In addition to reactions with the rock minerals (that release Si and Ca), the basic mechanisms for actinide precipitation are dilution and mixing with resident water as explained in Section 2.1.4. No other potential mechanism such as flow through a reducing zone is investigated in this calculation. No attempt was made to use the effluent water from the bottom of the invert instead of using directly the effluent water from the WP. This calculation supports disposal criticality analysis and has been prepared in accordance with AP-3.12Q, Calculations (Ref. 49). This calculation uses results from Ref. 4 on actinide accumulation in the invert and more generally does reference heavily the cited calculation. In addition to the information provided in this calculation, the reader is referred to the cited calculation for a more thorough treatment of items applying to both the invert and fracture system such as the choice of the thermodynamic database, the composition of J-13 well water, tuff composition, dissolution rate laws, Pu(OH){sub 4} solubility and also for details on the source term composition. The flow conditions (seepage rate, water velocity in fractures) in the drift and the fracture system beneath initially referred to the TSPA-VA because this work was prepared before the release of the work feeding the TSPA-SR. Some new information feeding the TSPA-SR has since been included. Similarly, the soon-to-be-qualified thermodynamic database data0.ymp has not been released yet.

  14. Self-similar solitary wave family in Bessel lattice

    SciTech Connect (OSTI)

    Cai Zebin [Department of Physics, Huazhong University of Science and Technology, Wuhan (430074) (China); Department of Basis, Air Force Radar Academy, Wuhan (430019) (China); Liang Jianchu [Department of Electric Science, College of Huizhou, Guangdong (510006) (China); Xia Xiongping; Jin Haiqin; Yi Lin [Department of Physics, Huazhong University of Science and Technology, Wuhan (430074) (China); Jiang Yue [Department of Basis, Air Force Radar Academy, Wuhan (430019) (China)

    2011-05-15T23:59:59.000Z

    We focus on the formation and propagation of self-similar solitary wave family in Kerr nonlinear media with external Bessel lattice. A novel analytical solitary wave solution to (3+1)-dimensional Gross-Pitaevskii equation with varying coefficients and an external potential is obtained. The components of solitary wave family are differentiated by three quantum parameters. The properties and the stability of the solitary wave family are discussed in detail.

  15. Refined similarity hypotheses in shell models of turbulence

    E-Print Network [OSTI]

    Emily S. C. Ching; H. Guo; T. S. Lo

    2008-04-16T23:59:59.000Z

    A major challenge in turbulence research is to understand from first principles the origin of anomalous scaling of the velocity fluctuations in high-Reynolds-number turbulent flows. One important idea was proposed by Kolmogorov [J. Fluid Mech. {\\bf 13}, 82 (1962)], which attributes the anomaly to the variations of the locally averaged energy dissipation rate. Kraichnan later pointed out [J. Fluid Mech. {\\bf 62}, 305 (1973)] that the locally averaged energy dissipation rate is not an inertial-range quantity and a proper inertial-range quantity would be the local energy transfer rate. As a result, Kraichnan's idea attributes the anomaly to the variations of the local energy transfer rate. These ideas, generally known as refined similarity hypotheses, can also be extended to study the anomalous scaling of fluctuations of an active scalar, like the temperature in turbulent convection. In this paper, we examine the validity of these refined similarity hypotheses and their extensions to an active scalar in shell models of turbulence. We find that Kraichnan's refined similarity hypothesis and its extension are valid.

  16. Resource sharing platform architecture for an information product factory

    E-Print Network [OSTI]

    Sanchez, Abel, 1967-

    2003-01-01T23:59:59.000Z

    Efforts to share resources in collaborative pursuits are hindered by differing data representations, redundant applications, and software incompatibilities. Members of a collaborative effort often span different computational ...

  17. Disability & Dyslexia Support Service (DDSS) Consent to Share Information Form

    E-Print Network [OSTI]

    Li, Yi

    Disability & Dyslexia Support Service (DDSS) Consent to Share Information Form Please print By registering with the Disability and Dyslexia Support Service (DDSS) I understand that I am subscribed

  18. taking charge : optimizing urban charging infrastructure for shared electric vehicles

    E-Print Network [OSTI]

    Subramani, Praveen

    2012-01-01T23:59:59.000Z

    This thesis analyses the opportunities and constraints of deploying charging infrastructure for shared electric vehicles in urban environments. Existing electric vehicle charging infrastructure for privately owned vehicles ...

  19. EECBG Success Story: Bike Sharing in Texas: San Antonio Rolls...

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

    and Public Health Riding to Sustainability: Bike Sharing Takes Off The new photovoltaic system at the San Antonio International Airport. EECBG Success Story: New San Antonio...

  20. What Explains Manhattan's Declining Share of Residential Construction?

    E-Print Network [OSTI]

    DAVIDOFF, THOMAS

    2007-01-01T23:59:59.000Z

    Share of Residential Construction? Thomas Davido? ? June 20,market. Residential construction in Manhattan has fallento total US residential construction over the last 45 years.

  1. Kansas City Plant submits productivity savings under share-in...

    National Nuclear Security Administration (NNSA)

    submits productivity savings under share-in-savings program | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile...

  2. Information-Sharing Protocol for the Transportation of Radioactive...

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

    and generally non-sensitive, and also include reference to examples of information sharing activities, some of which may require protection, depending on the level of detail...

  3. High Efficiency Microturbine Leads to Increased Market Share...

    Energy Savers [EERE]

    to Increased Market Share April 18, 2013 - 12:00am Addthis Partnering with Capstone Turbine Corporation of Chatsworth, EERE supported microturbine research and development for a...

  4. Informal Risk Sharing in an Infinite-horizon Experiment

    E-Print Network [OSTI]

    Charness, Gary B; Genicot, Garance

    2008-01-01T23:59:59.000Z

    Genicot, G. (forthcoming). Risk Pooling, Commitment, and1981). Attitudes Towards Risk: Theoretical Implications ofJ. (2004). A Simple Risk-Sharing Experiment, Journal of

  5. Selenium Accumulation, Distribution, and Speciation in Spineless Prickly Pear Cactus: A Drought- and Salt-Tolerant, Selenium-Enriched Nutraceutical Fruit Crop for Biofortified Foods

    E-Print Network [OSTI]

    Banuelos, Gary S.

    2012-01-01T23:59:59.000Z

    plants, in secondary accumulator plants, and in traceto that of secondary Se-accumulator plant species. Hence,found in second- ary accumulator Brassicaceae species grown

  6. Exploiting Processor Groups to Extend Scalability of the GA Shared Memory Programming Model

    SciTech Connect (OSTI)

    Nieplocha, Jarek; Krishnan, Manoj Kumar; Palmer, Bruce J.; Tipparaju, Vinod; Zhang, Yeliang

    2005-05-04T23:59:59.000Z

    Exploiting processor groups is becoming increasingly important for programming next-generation high-end systems composed of tens or hundreds of thousands of processors. This paper discusses the requirements, functionality and development of multilevel-parallelism based on processor groups in the context of the Global Array (GA) shared memory programming model. The main effort involves management of shared data, rather than interprocessor communication. Experimental results for the NAS NPB Conjugate Gradient benchmark and a molecular dynamics (MD) application are presented for a Linux cluster with Myrinet and illustrate the value of the proposed approach for improving scalability. While the original GA version of the CG benchmark lagged MPI, the processor-group version outperforms MPI in all cases, except for a few points on the smallest problem size. Similarly, the group version of the MD application improves execution time by 58% on 32 processors.

  7. Cryptanalysis of the Hillery-Buzek-Berthiaume quantum secret-sharing protocol

    SciTech Connect (OSTI)

    Qin Sujuan [State Key Laboratory of Network Switching Technology, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); Gao Fei; Wen Qiaoyan [State Key Laboratory of Network Switching Technology, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); Zhu Fuchen [National Laboratory for Modern Communications, P. O. Box 810, Chengdu, 610041 (China)

    2007-12-15T23:59:59.000Z

    The participant attack is the most serious threat for quantum secret-sharing protocols. We present a method to analyze the security of quantum secret-sharing protocols against this kind of attack taking the scheme of Hillery, Buzek, and Berthiaume (HBB) [Phys. Rev. A 59, 1829 (1999)] as an example. By distinguishing between two mixed states, we derive the necessary and sufficient conditions under which a dishonest participant can attain all the information without introducing any error, which shows that the HBB protocol is insecure against dishonest participants. It is easy to verify that the attack scheme of Karlsson, Koashi, and Imoto [Phys. Rev. A 59, 162 (1999)] is a special example of our results. To demonstrate our results further, we construct an explicit attack scheme according to the necessary and sufficient conditions. Our work completes the security analysis of the HBB protocol, and the method presented may be useful for the analysis of other similar protocols.

  8. Dynamic Collaborations for Information Sharing Within and Across Virtual Teams

    E-Print Network [OSTI]

    Dustdar, Schahram

    for users, their teams and enterprises. We propose a dynamic sharing and privacy-aware model that supports used Role- Based Access Control (RBAC) model with team and task entities in addition to sharing and privacy data elements. In this model, using context constraints and hybrid access control policy, a user

  9. Applying Semantic Web Technologies to Knowledge Sharing in Aerospace Engineering

    E-Print Network [OSTI]

    Ciravegna, Fabio

    Applying Semantic Web Technologies to Knowledge Sharing in Aerospace Engineering A.-S. Dadzie , R. This paper details an integrated methodology to optimise Knowledge reuse and sharing, illustrated with a use of Knowledge from legacy documents via automated means, or directly in systems interfacing with Knowledge

  10. Truffles --Secure File Sharing With Minimal System Administrator Intervention

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Truffles -- Secure File Sharing With Minimal System Administrator Intervention Peter Reiher Thomas sharing between arbitrary users at arbitrary sites connected by a network. Truffles is an interesting the potential of greatly increasing the workload of system administrators, if the services are not designed

  11. Community Shared Solar: Policy and Regulatory Considerations (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01T23:59:59.000Z

    This brochure explores the ways in which the shared solar business model interacts with existing policy and regulations, including net metering, tax credits, and securities regulation. It presents some of the barriers that shared solar projects may face, and provides options for creating a supportive policy environment.

  12. Building Roadmaps: A Knowledge Sharing Perspective Antony Tang

    E-Print Network [OSTI]

    van Vliet, Hans

    Building Roadmaps: A Knowledge Sharing Perspective Antony Tang VU University Amsterdam Department Amsterdam, the Netherlands hans@cs.vu.nl ABSTRACT Roadmapping is a process that involves many stakeholders these people. We report a number of knowledge sharing scenarios in the roadmapping process. In order to address

  13. GSpace: Tailorable Data Distribution in Shared Data Space Systems

    E-Print Network [OSTI]

    Mousavi, Mohammad

    GSpace: Tailorable Data Distribution in Shared Data Space Systems Giovanni Russello1, Michel. The shared data space model has proven to be an effective paradigm for building distributed applications. However, building an efficient distributed implementation remains a challenge. A plethora of different

  14. Exploiting Differentiated Tuple Distribution in Shared Data Spaces

    E-Print Network [OSTI]

    Mousavi, Mohammad

    Exploiting Differentiated Tuple Distribution in Shared Data Spaces Giovanni Russello1, Michel. The shared data space model has proven to be an effective paradigm for building distributed applications. However, building an efficient distributed implementation remains a challenge. A plethora of different

  15. Profile synchronization guide for Microsoft SharePoint Server 2010

    E-Print Network [OSTI]

    Hunt, Galen

    Profile synchronization guide for Microsoft SharePoint Server 2010 Microsoft Corporation Published describes how to plan and configure profile synchronization in Microsoft SharePoint Server 2010. Also included is technical reference information about profile properties, data types, and permissions

  16. Calculating Very Rough Market Share Using the Canadian Business Database

    E-Print Network [OSTI]

    Thompson, Michael

    Calculating Very Rough Market Share Using the Canadian Business Database If you cannot find market market share using the company information provided in the Canadian Business Database (CBD), an online - it should be considered a last resort for this information. STEP 1: ACCESS THE CANADIAN BUSINESS DATABASE 1a

  17. CONFIRMATION OF COST SHARING OR MATCHING COMMITMENT Data Entry Date

    E-Print Network [OSTI]

    Krovi, Venkat

    CONFIRMATION OF COST SHARING OR MATCHING COMMITMENT Data Entry Date F286-480 ACCOUNT NO. SPONSOR MATCHING PROJECT DIRECTOR NAME COST SHARING DEPARTMENT AWARD PERIOD PROJECT TITLE PARTICIPATION OF SUNY = Project Director; C = Co-Project Director; Blank = Other Participant OTHER SUNY COSTS: Please indicate any

  18. Mobile Context-based Ride Sharing Alireza Sahami Shirazi12

    E-Print Network [OSTI]

    in groups to share cars (car pooling), taxis, or (group) tickets for trains. How- ever, ad hoc situations (eMobile Context-based Ride Sharing Alireza Sahami Shirazi12 , Thomas Kubitza1 , Florian Alt1 to that people are preferring to use cars, air pollution, traffic jams, and high cost due to fuel price

  19. Relaxing B Sharing Restrictions within CSP B Arnaud Lanoix1

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Relaxing B Sharing Restrictions within CSP B Arnaud Lanoix1 , Olga Kouchnarenko2 , Samuel Colin3 of state sharing in CSP B specifications: B machines controlled by various CSP parts are supposed without creating inconsistencies in CSP B specifications. To achieve this, we present an approach where

  20. Strongly Secure Ramp Secret Sharing Schemes for General Access Structures

    E-Print Network [OSTI]

    Yamamoto, Hirosuke

    Strongly Secure Ramp Secret Sharing Schemes for General Access Structures Mitsugu Iwamoto 1 , Hirosuke Yamamoto 2 Abstract Ramp secret sharing (SS) schemes can be classified into strong ramp SS schemes and weak ramp SS schemes. The strong ramp SS schemes do not leak out any part of a secret explicitly even

  1. PROACTIVE SECRET SHARING How to Cope With Perpetual Leakage

    E-Print Network [OSTI]

    Goldwasser, Shafi

    PROACTIVE SECRET SHARING Or: How to Cope With Perpetual Leakage Amir Herzberg Stanis/law Jarecki,stasio,hugo,motig@watson.ibm.com October 15, 1998 Abstract Secret sharing schemes protect secrets by distributing them over different the entire lifetime of the secret the adversary is restricted to compromise less than k of the n locations

  2. Dynamic access policies for unconditionally secure secret sharing schemes

    E-Print Network [OSTI]

    Martin, Keith

    Dynamic access policies for unconditionally secure secret sharing schemes Keith M. Martin.martin@rhul.ac.uk Abstract--- Secret sharing schemes are cryptographic primitives that can be employed in any situation where it is desirable to distribute information relating to secret data amongst a number of entities. Following a secure

  3. Secret sharing schemes on graphs L aszl o Csirmaz

    E-Print Network [OSTI]

    Csirmaz, Lszl

    Secret sharing schemes on graphs L#19;aszl#19;o Csirmaz Mathematical Institute of the Hungarian secret sharing scheme based on G is a method to distribute a secret data among the vertices of G, the participants, so that a subset of participants can recover the secret if they contain an edge of G, otherwise

  4. On Linear Secret Sharing for Connectivity in Directed Graphs

    E-Print Network [OSTI]

    Beimel, Amos

    On Linear Secret Sharing for Connectivity in Directed Graphs Amos Beimel 1 and Anat Paskin 2 1 Dept, Israel. Abstract. In this work we study linear secret sharing schemes for s­t connectivity in directed.e., edges) can reconstruct the secret if it contains a path from node s to node t. We prove that in every

  5. On Linear Secret Sharing for Connectivity in Directed Graphs

    E-Print Network [OSTI]

    Beimel, Amos

    On Linear Secret Sharing for Connectivity in Directed Graphs Amos Beimel1 and Anat Paskin2 1 Dept, Israel. Abstract. In this work we study linear secret sharing schemes for s-t connectivity in directed.e., edges) can reconstruct the secret if it contains a path from node s to node t. We prove that in every

  6. Hardware implementation of secure Shamir's secret sharing scheme

    E-Print Network [OSTI]

    Karpovsky, Mark

    Hardware implementation of secure Shamir's secret sharing scheme Pei Luo and Andy Yu-Lun Lin Electrical and Computer Engineering Boston University Email: markkar@bu.edu Abstract--Shamir's secret sharing scheme is an effective way to distribute secret to a group of shareholders. But this scheme is vulnerable

  7. SETUP in Secret Sharing Schemes using Random Values

    E-Print Network [OSTI]

    SETUP in Secret Sharing Schemes using Random Values Ruxandra F. Olimid E-mail: ruxandra.olimid@fmi.unibuc.ro Abstract. Secret sharing schemes divide a secret among multiple par- ticipants so that only authorized subsets of parties can reconstruct it. We show that SETUP (Secretly Embedded Trapdoor with Universal Pro

  8. Resource Overbooking and Application Profiling in Shared Hosting Platforms

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    Resource Overbooking and Application Profiling in Shared Hosting Platforms #3; Bhuvan Urgaonkar resources in shared hosting platforms running potentially antagonistic thirdparty applications. The primary platforms, to maximize the platform yield: the revenue generated by the available resources. We do

  9. Understanding Sharing Preferences and Behavior for mHealth Devices

    E-Print Network [OSTI]

    of the collection and sharing of their personal health information collected using mobile health (mHealth) devices controls for mobile devices and applications that collect any personal and activity informationUnderstanding Sharing Preferences and Behavior for mHealth Devices Aarathi Prasad1 , Jacob Sorber2

  10. Constant communication complexity protocols for multiparty accumulative boolean functions

    E-Print Network [OSTI]

    Sudebkumar Prasant Pal; Sima Das; Somesh Kumar

    2006-06-13T23:59:59.000Z

    Generalizing a boolean function from Cleve and Buhrman \\cite{cb:sqec}, we consider the class of {\\it accumulative boolean functions} of the form $f_B(X_1,X_2,..., X_m)=\\bigoplus_{i=1}^n t_B(x_i^1x_i^2... x_i^m)$, where $X_j=(x^j_1,x^j_2,..., x^j_n), 1\\leq j\\leq m$ and $t_B(x_i^1x_i^2... x_i^m)=1$ for input $m$-tuples $x_i^1x_i^2...x_i^m\\in B\\subseteq A\\subseteq \\{0,1\\}^n$, and 0, if $x_i^1x_i^2...x_i^m\\in A\\setminus B$. Here the set $A$ is the input {\\it promise} set for function $f_B$. The input vectors $X_j, 1\\leq j\\leq m$ are given to the $m\\geq 3$ parties respectively, who communicate cbits in a distributed environment so that one of them (say Alice) comes up with the value of the function. We algebraically characterize entanglement assisted LOCC protocols requiring only $m-1$ cbits of communication for such multipartite boolean functions $f_B$, for certain sets $B\\subseteq \\{0,1\\}^n$, for $m\\geq 3$ parties under appropriate uniform parity promise restrictions on input $m$-tuples $x_i^1x_i^2...x_i^m, 1\\leq i\\leq n$. We also show that these functions can be computed using $2m-3$ cbits in a purely classical deterministic setup. In contrast, for certain $m$-party accumulative boolean functions ($m\\geq 2$), we characterize promise sets of mixed parity for input $m$-tuples so that $m-1$ cbits of communication suffice in computing the functions in the absence of any a priori quantum entanglement. We compactly represent all these protocols and the corresponding input promise restrictions using uniform group theoretic and hamming distance characterizations.

  11. On the similarity of Information Energy to Dark Energy

    E-Print Network [OSTI]

    M. P. Gough; T. D. Carozzi; A. M. Buckley

    2006-06-19T23:59:59.000Z

    Information energy is shown here to have properties similar to those of dark energy. The energy associated with each information bit of the universe is found to be defined identically to the characteristic energy of a cosmological constant. Two independent methods are used to estimate the universe information content of ~10^91 bits, a value that provides an information energy total comparable to that of the dark energy. Information energy is also found to have a significantly negative equation of state parameter, w energy.

  12. U.S. Shared-Use Vehicle Survey Findings on Carsharing and Station Car Growth

    E-Print Network [OSTI]

    Shaheen, Susan

    2004-01-01T23:59:59.000Z

    auto insurance for nonprofit car- sharing organizations. Theuse vehicle model. Car- sharing typically aims to assess

  13. ERS 14.1 Satellite Accumulation Ares (RCRA Compliance), 4/30/13

    Broader source: Energy.gov [DOE]

    The objective of this surveillance is to evaluate the effectiveness of the contractor's management of hazardous and mixed wastes in satellite accumulation areas. The Facility Representative...

  14. aortic 125i-albumin accumulation: Topics by E-print Network

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

    Cr Paris-Sud XI, Universit de 228 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  15. Accumulation and Recovery of Disorder in Au2+-Irradiated Cd2Nb2O7...

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

    of the disorder has been observed below room temperature. Citation: Jiang W, WJ Weber, and LA Boatner.2005."Accumulation and Recovery of Disorder in Au2+-Irradiated...

  16. eShare: A Capacitor-Driven Energy Storage and Sharing Network for Long-Term Operation

    E-Print Network [OSTI]

    He, Tian

    eShare: A Capacitor-Driven Energy Storage and Sharing Network for Long-Term Operation Ting Zhu, Yu, Twin Cities {tzhu, yugu, tianhe, zhzhang}@cs.umn.edu Abstract The ability to move energy around makes it feasible to build distributed energy storage systems that can robustly ex- tend the lifetime of networked

  17. Analysis of fuel shares in the industrial sector

    SciTech Connect (OSTI)

    Roop, J.M.; Belzer, D.B.

    1986-06-01T23:59:59.000Z

    These studies describe how fuel shares have changed over time; determine what factors are important in promoting fuel share changes; and project fuel shares to the year 1995 in the industrial sector. A general characterization of changes in fuel shares of four fuel types - coal, natural gas, oil and electricity - for the industrial sector is as follows. Coal as a major fuel source declined rapidly from 1958 to the early 1970s, with oil and natural gas substituting for coal. Coal's share of total fuels stabilized after the oil price shock of 1972-1973, and increased after the 1979 price shock. In the period since 1973, most industries and the industrial sector as a whole appear to freely substitute natural gas for oil, and vice versa. Throughout the period 1958-1981, the share of electricity as a fuel increased. These observations are derived from analyzing the fuel share patterns of more than 20 industries over the 24-year period 1958 to 1981.

  18. How to Share a Secret p.1/40

    E-Print Network [OSTI]

    Roughan, Matthew

    How to Share a Secret p.1/40 #12; ظ How to Share a Secret p.2/40 #12; ظ ظ ׺ Ҹ How to Share a Secret p.2/40 #12;

  19. AirShares EU Carbon Allowances Fund | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindeySanta2004) |Agawam,Ahmeek,Wisconsin: EnergyAirAirShares EU

  20. Shared Value in Utility and Efficiency Partnerships | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCO OverviewRepositoryManagement | Department of EnergyShane JohnsonShared

  1. Workplace Charging Management Policies: Sharing | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2, 2015Visiting Strong,Women @Join the ChallengeSharing Workplace Charging

  2. Property:GeothermalArraAwardeeCostShare | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:PrecourtOid Jump to:DocketFlowGpm JumpGeothermalArraAwardeeCostShare

  3. Personalized Email Community Detection using Collaborative Similarity Measure

    E-Print Network [OSTI]

    Nawaz, Waqas; Khan, Kifayat-Ullah; Lee, Young-Koo

    2013-01-01T23:59:59.000Z

    Email service providers have employed many email classification and prioritization systems over the last decade to improve their services. In order to assist email services, we propose a personalized email community detection method to discover the groupings of email users based on their structural and semantic intimacy. We extract the personalized social graph from a set of emails by uniquely leveraging each node with communication behavior. Subsequently, collaborative similarity measure (CSM) based intra-graph clustering approach detects personalized communities. The empirical analysis shows effectiveness of the resultant communities in terms of evaluation measures, i.e. density, entropy and f-measure. Moreover, email strainer, dynamic group prediction, and fraudulent account detection are suggested as the potential applications from both the service provider and user's point of view.

  4. Self-similar expansion of a warm dense plasma

    SciTech Connect (OSTI)

    Djebli, Mourad [USTHB, Faculty of Physics, Theoretical Physics Laboratory, B.P. 32 Bab-Ezzouar, 16079 Algiers (Algeria)] [USTHB, Faculty of Physics, Theoretical Physics Laboratory, B.P. 32 Bab-Ezzouar, 16079 Algiers (Algeria); Moslem, Waleed M. [Department of Physics, Faculty of Science, Port Said University, Port Said (Egypt)] [Department of Physics, Faculty of Science, Port Said University, Port Said (Egypt)

    2013-07-15T23:59:59.000Z

    The properties of an expanding plasma composed of degenerate electron fluid and non-degenerate ions are studied. For our purposes, we use fluid equations for ions together with the electron momentum equation that include quantum forces (e.g., the quantum statistical pressure, forces due to the electron-exchange and electron correlations effects) and the quasi-neutrality condition. The governing equation is written in a tractable form by using a self-similar transformation. Numerical results for typical beryllium plasma parameters revealed that, during the expansion, the ion acoustic speed decreases for both isothermal and adiabatic ion pressure. When compared with classical hydrodynamic plasma expansion model, the electrons and ions are found to initially escape faster in vacuum creating thus an intense electric field that accelerates most of the particles into the vacuum ahead of the plasma expansion. The relevancy of the present model to beryllium plasma produced by a femto-second laser is highlighted.

  5. Circuit architecture explains functional similarity of bacterial heat shock responses

    E-Print Network [OSTI]

    Inoue, Masayo; Trusina, Ala

    2012-01-01T23:59:59.000Z

    Heat shock response is a stress response to temperature changes and a consecutive increase in amounts of unfolded proteins. To restore homeostasis, cells upregulate chaperones facilitating protein folding by means of transcription factors (TF). We here investigate two heat shock systems: one characteristic to gram negative bacteria, mediated by transcriptional activator sigma32 in E. coli, and another characteristic to gram positive bacteria, mediated by transcriptional repressor HrcA in L. lactis. We construct simple mathematical model of the two systems focusing on the negative feedbacks, where free chaperons suppress sigma32 activation in the former, while they activate HrcA repression in the latter. We demonstrate that both systems, in spite of the difference at the TF regulation level, are capable of showing very similar heat shock dynamics. We find that differences in regulation impose distinct constrains on chaperone-TF binding affinities: the binding constant of free sigma32 to chaperon DnaK, known to...

  6. The effects of similarity breaking on the intracluster medium

    E-Print Network [OSTI]

    E. J. Lloyd-Davies; R. G. Bower; T. J. Ponman

    2002-03-28T23:59:59.000Z

    We construct a family of simple analytical models of galaxy clusters at the present epoch and compare its predictions with observational data. We explore two processes that break the self-similarity of galaxy clusters: systematic variation in the dark matter halo concentration and energy injection into the intracluster gas, through their effects on the observed cluster properties. Three observed relations between cluster properties and temperature are employed to constrain the model; mass, slope of gas density profile (beta) and luminosity. The slope of the mass-temperature relation is found to be reproduced by our model when the observed variation in concentration is included, raising the slope from the self-similar prediction of 1.5, to that of the observed relation, ~ 2. Heating of the gas is observed to have little effect on the mass-temperature relation. The mean trend in the beta-temperature relation is reproduced by energy injection of 0.5-0.75 keV per particle, while concentration variation has only a small effect. Excess energies calculated for individual systems from the beta-temperature relation suggest that the lowest mass systems may have excess energies that are biased to lower values by selection effects. The observed properties of the luminosity-temperature relation are reproduced by the combined effects of excess energy and a trend in the dark matter concentration. At high masses the observed variation in dark matter concentration results a slope of ~ 2.7 compared to recent observations in the range 2.6-2.9, whilst the observed steepening in galaxy groups is predicted when heating of 0.5-0.75 keV per particle is included. Hence a combination of energy injection and dark matter concentration variation appears able to account for the mean trends in the observed relations.

  7. The Minimum Assumed Incentive Effect of Executive Share Options

    E-Print Network [OSTI]

    Main, Brian G M; Skovoroda, Rodion; Buck, Trevor; Bruce, Alistair

    2003-01-01T23:59:59.000Z

    In granting executive share options (ESOs), companies hand over financial assets to the executive at an opportunity cost that generally outweighs the value placed on those assets by the executive on the receiving end. This ...

  8. Understanding and Supporting Directed Content Sharing on the Web

    E-Print Network [OSTI]

    Miller, Rob

    2009-10-07T23:59:59.000Z

    To find interesting, personally relevant web content, we often rely on friends and colleagues to pass links along as they encounter them. In this paper, we study and augment link-sharing via e-mail, the most popular means ...

  9. Flow through shares for Natural Gas exploration (Quebec, Canada)

    Broader source: Energy.gov [DOE]

    A flow-through share is a security issued by an exploration company that waives its exploration deduction in favor of the investor. The Qubec Taxation Act enables a private individual to benefit...

  10. Reactor Sharing Program. Final report, 1991--1992

    SciTech Connect (OSTI)

    Vernetson, W.G.

    1993-01-01T23:59:59.000Z

    Progress achieved at the University of Florida Training Reactor (UFTR) facility through the US Department of Energy`s University Reactor Sharing Program is reported for the period of 1991--1992.

  11. Cost-sharing mechanisms for scheduling under general demand ...

    E-Print Network [OSTI]

    2011-09-04T23:59:59.000Z

    providing the allocation S. A cost-sharing method is ?-budget-balanced for a cost ..... 2The load of a machine is equal to the sum of the processing times of all the...

  12. Inventory Rebalancing and Vehicle Routing in Bike Sharing Systems

    E-Print Network [OSTI]

    Sadeh, Norman M.

    Inventory Rebalancing and Vehicle Routing in Bike Sharing Systems Jasper Schuijbroek School station, and designing (near-)optimal vehicle routes to rebalance the inventory. Since finding provably : vehicle routing and scheduling, inventory, queues: applications, programming: integer, programming

  13. Apparent competition or apparent mutualism? shared predation when populations cycle

    E-Print Network [OSTI]

    Abrams, Peter A.; Holt, Robert D.; Roth, James D.

    1998-01-01T23:59:59.000Z

    We use simple mathematical models to explore the indirect interactions between two prey species that share a predator when all three species undergo population cycles. The results are compared to analogous findings for systems that reach a stable...

  14. Risk sharing in contracts : the use of fuel surcharge programs

    E-Print Network [OSTI]

    Kanteti, Madhavi

    2011-01-01T23:59:59.000Z

    Various industries employ risk sharing contracts to manage the risks and volatility associated with commodity prices, inaccurate customer demand forecasts, or unpredictable events. For example commodity futures that enable ...

  15. Directoryless shared memory architecture using thread migration and remote access

    E-Print Network [OSTI]

    Shim, Keun Sup

    2014-01-01T23:59:59.000Z

    Chip multiprocessors (CMPs) have become mainstream in recent years, and, for scalability reasons, high-core-count designs tend towards tiled CMPs with physically distributed caches. In order to support shared memory, current ...

  16. Judicious Thread Migration When Accessing Distributed Shared Caches

    E-Print Network [OSTI]

    Shim, Keun Sup

    Chip-multiprocessors (CMPs) have become the mainstream chip design in recent years; for scalability reasons, designs with high core counts tend towards tiled CMPs with physically distributed shared caches. This naturally ...

  17. Quantum secret sharing between multiparty and multiparty without entanglement

    SciTech Connect (OSTI)

    Yan Fengli [College of Physics, Hebei Normal University, Shijiazhuang 050016 (China); CCAST (World Laboratory), P.O. Box 8730, Beijing 100080 (China); Gao Ting [CCAST (World Laboratory), P.O. Box 8730, Beijing 100080 (China); College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang 050016 (China); Department of Mathematics, Capital Normal University, Beijing 100037 (China)

    2005-07-15T23:59:59.000Z

    We propose a quantum secret sharing protocol between multiparty (m members in group 1) and multiparty (n members in group 2) using a sequence of single photons. These single photons are used directly to encode classical information in a quantum secret sharing process. In this protocol, all members in group 1 directly encode their respective keys on the states of single photons via unitary operations; then, the last one (the mth member of group 1) sends 1/n of the resulting qubits to each of group 2. Thus the secret message shared by all members of group 1 is shared by all members of group 2 in such a way that no subset of each group is efficient to read the secret message, but the entire set (not only group 1 but also group 2) is. We also show that it is unconditionally secure. This protocol is feasible with present-day techniques.

  18. addiction shared care: Topics by E-print Network

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

    on benchmarks combining arrays and bit-vectors. 1 Dejan Jovanovi?; Clark Barrett 2 Shared Health Care Networks CiteSeer Summary: This article will provide one approach to the...

  19. Reducing methylmercury accumulation in the food webs of San Francisco Bay and its local watersheds

    SciTech Connect (OSTI)

    Davis, J.A., E-mail: jay@sfei.org [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States); Looker, R.E. [San Francisco Bay Regional Water Quality Control Board, 1515 Clay Street, Suite 1400, Oakland, CA 94612 (United States)] [San Francisco Bay Regional Water Quality Control Board, 1515 Clay Street, Suite 1400, Oakland, CA 94612 (United States); Yee, D. [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States)] [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States); Marvin-Di Pasquale, M. [U.S. Geological Survey, Water Resources Division/MS 480, 345 Middlefield Road, Menlo Park, CA 94025 (United States)] [U.S. Geological Survey, Water Resources Division/MS 480, 345 Middlefield Road, Menlo Park, CA 94025 (United States); Grenier, J.L. [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States)] [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States); Austin, C.M. [San Francisco Bay Regional Water Quality Control Board, 1515 Clay Street, Suite 1400, Oakland, CA 94612 (United States)] [San Francisco Bay Regional Water Quality Control Board, 1515 Clay Street, Suite 1400, Oakland, CA 94612 (United States); McKee, L.J.; Greenfield, B.K. [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States)] [San Francisco Estuary Institute, 4911 Central Avenue, Richmond, CA 94804 (United States); Brodberg, R. [California Office of Environmental Health Hazard Assessment, California Environmental Protection Agency, 1001 I Street, Sacramento, CA 95812 (United States)] [California Office of Environmental Health Hazard Assessment, California Environmental Protection Agency, 1001 I Street, Sacramento, CA 95812 (United States); Blum, J.D. [Department of Geological Sciences, University of Michigan, 1100 North University Avenue, Ann Arbor, MI 48109 (United States)] [Department of Geological Sciences, University of Michigan, 1100 North University Avenue, Ann Arbor, MI 48109 (United States)

    2012-11-15T23:59:59.000Z

    San Francisco Bay (California, USA) and its local watersheds present an interesting case study in estuarine mercury (Hg) contamination. This review focuses on the most promising avenues for attempting to reduce methylmercury (MeHg) contamination in Bay Area aquatic food webs and identifying the scientific information that is most urgently needed to support these efforts. Concern for human exposure to MeHg in the region has led to advisories for consumption of sport fish. Striped bass from the Bay have the highest average Hg concentration measured for this species in USA estuaries, and this degree of contamination has been constant for the past 40 years. Similarly, largemouth bass in some Bay Area reservoirs have some of the highest Hg concentrations observed in the entire US. Bay Area wildlife, particularly birds, face potential impacts to reproduction based on Hg concentrations in the tissues of several Bay species. Source control of Hg is one of the primary possible approaches for reducing MeHg accumulation in Bay Area aquatic food webs. Recent findings (particularly Hg isotope measurements) indicate that the decades-long residence time of particle-associated Hg in the Bay is sufficient to allow significant conversion of even the insoluble forms of Hg into MeHg. Past inputs have been thoroughly mixed throughout this shallow and dynamic estuary. The large pool of Hg already present in the ecosystem dominates the fraction converted to MeHg and accumulating in the food web. Consequently, decreasing external Hg inputs can be expected to reduce MeHg in the food web, but it will likely take many decades to centuries before those reductions are achieved. Extensive efforts to reduce loads from the largest Hg mining source (the historic New Almaden mining district) are underway. Hg is spread widely across the urban landscape, but there are a number of key sources, source areas, and pathways that provide opportunities to capture larger quantities of Hg and reduce loads from urban runoff. Atmospheric deposition is a lower priority for source control in the Bay Area due to a combination of a lack of major local sources. Internal net production of MeHg is the dominant source of MeHg that enters the food web. Controlling internal net production is the second primary management approach, and has the potential to reduce food web MeHg in some habitats more effectively and within a much shorter time-frame. Controlling net MeHg production and accumulation in the food web of upstream reservoirs and ponds is very promising due to the many features of these ecosystems that can be manipulated. The most feasible control options in tidal marshes relate to the design of flow patterns and subhabitats in restoration projects. Options for controlling MeHg production in open Bay habitat are limited due primarily to the highly dispersed distribution of Hg throughout the ecosystem. Other changes in these habitats may also have a large influence on food web MeHg, including temperature changes due to global warming, sea level rise, food web alterations due to introduced species and other causes, and changes in sediment supply. Other options for reducing or mitigating exposure and risk include controlling bioaccumulation, cleanup of contaminated sites, and reducing other factors (e.g., habitat availability) that limit at-risk wildlife populations.

  20. Securing a Quantum Key Distribution Network Using Secret Sharing

    E-Print Network [OSTI]

    Barnett, Stephen M

    2012-01-01T23:59:59.000Z

    We present a simple new technique to secure quantum key distribution relay networks using secret sharing. Previous techniques have relied on creating distinct physical paths in order to create the shares. We show, however, how this can be achieved on a single physical path by creating distinct logical channels. The technique utilizes a random 'drop-out' scheme to ensure that an attacker must compromise all of the relays on the channel in order to access the key.

  1. Commercial & Resource Sharing Teleprocessing Services | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsNovember 13, 2014 BuildingEnergy Efficiency andAnnualEnergy Commercial &

  2. Selected Project City State Project Description Proposed DOE Share

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMay 2015ParentsMiddle|Security Enforcement Documentsis

  3. Microfluidic System for Facilitated Quantification of Nanoparticle Accumulation to Cells Under Laminar Flow

    E-Print Network [OSTI]

    Simon, Scott I.

    Microfluidic System for Facilitated Quantification of Nanoparticle Accumulation to Cells Under to endothelial receptors has led to the rapid devel- opment of targeted nanoparticles for drug, gene and imaging nanoparticle accumulation under phys- iologically-relevant laminar flow. We designed reversibly vacuum

  4. Large Spin Accumulation in a Permalloy-Silver Lateral Spin Valve T. Kimura and Y. Otani

    E-Print Network [OSTI]

    Otani, Yoshichika

    Large Spin Accumulation in a Permalloy-Silver Lateral Spin Valve T. Kimura and Y. Otani Institute accumulation due to the electrical spin injection has been observed in Permalloy-silver lateral spin-valve structures. The observed resistance change is the largest among the reported metallic lateral spin valves

  5. Atmospheric circulation and cyclone frequency variations linked to the primary modes of Greenland snow accumulation

    E-Print Network [OSTI]

    Howat, Ian M.

    Atmospheric circulation and cyclone frequency variations linked to the primary modes of Greenland from 34 Greenland firn cores, extending from 1982 to 1996, are used to identify spatial accumulation component, representing west-central Greenland accumulation, is correlated to NAO variability, having

  6. Origins and accumulation of organic matter in expanded Albian to Santonian black shale sequences on the

    E-Print Network [OSTI]

    Gilli, Adrian

    Origins and accumulation of organic matter in expanded Albian to Santonian black shale sequences laminated, Cenoma- nianSantonian black shale sequences contain between 2% and 15% organic carbon about the depositional conditions leading to the black shale accumulations. The low d13 Corg values

  7. Net accumulation of the Greenland ice sheet: High resolution modeling of climate changes

    E-Print Network [OSTI]

    Born, Andreas

    : Kiilsholm, S., J. H. Christensen, K. Dethloff, and A. Rinke, Net accumulation of the Greenland ice sheetNet accumulation of the Greenland ice sheet: High resolution modeling of climate changes Sissi, Denmark Klaus Dethloff and Annette Rinke Alfred Wegener Institute for Polar and Marine Research

  8. ORIGINAL PAPER Linking multiple-level tree traits with biomass accumulation

    E-Print Network [OSTI]

    Bermingham, Eldredge

    ORIGINAL PAPER Linking multiple-level tree traits with biomass accumulation in native tree species, at the individual scale, links between biomass accumulation and multiple-level tree traits: biomass parti- tioning and Mohren 1995; Kraenzel et al. 2003). However, in some cases, poor adaptation of exotic species to climate

  9. agronomie: agriculture and environment Dry matter accumulation and seed yield in faba bean

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    agronomie: agriculture and environment Dry matter accumulation and seed yield in faba bean ( Vicia; Fifteen genotypes of spring faba bean, differing in flowering earliness, in growth habit (one determinate = faba bean / genetic variability / dry matter accumulation / yield / yield components / early indicator

  10. Evidence from threedimensional seismic tomography for a substantial accumulation of gas hydrate in a fluidescape

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Evidence from threedimensional seismic tomography for a substantial accumulation of gas hydrate to be associated with the emplacement of hydrate, accompanying the invasion of the gas hydrate stability zone accumulation of gas hydrate in a fluidescape chimney in the Nyegga pockmark field, offshore Norway, J. Geophys

  11. Estimation, Analysis and Smoothing of Self-Similar Network Induced Delays in Feedback Control of Nuclear Reactors

    E-Print Network [OSTI]

    Majumder, Basudev; Pan, Indranil; Saha, Sayan; Das, Shantanu; Gupta, Amitava; 10.1109/PACC.2011.5978960

    2012-01-01T23:59:59.000Z

    This paper analyzes a nuclear reactor power signal that suffers from network induced random delays in the shared data network while being fed-back to the Reactor Regulating System (RRS). A detailed study is carried out to investigate the self similarity of random delay dynamics due to the network traffic in shared medium. The fractionality or selfsimilarity in the network induced delay that corrupts the measured power signal coming from Self Powered Neutron Detectors (SPND) is estimated and analyzed. As any fractional order randomness is intrinsically different from conventional Gaussian kind of randomness, these delay dynamics need to be handled efficiently, before reaching the controller within the RRS. An attempt has been made to minimize the effect of the randomness in the reactor power transient data with few classes of smoothing filters. The performance measure of the smoothers with fractional order noise consideration is also investigated into.

  12. Alternative similarity renormalization group generators in nuclear structure calculations

    E-Print Network [OSTI]

    Nuiok M. Dicaire; Conor Omand; Petr Navratil

    2014-08-22T23:59:59.000Z

    The similarity renormalization group (SRG) has been successfully applied to soften interactions for ab initio nuclear calculations. In almost all practical applications in nuclear physics, an SRG generator with the kinetic energy operator is used. With this choice, a fast convergence of many-body calculations can be achieved, but at the same time substantial three-body interactions are induced even if one starts from a purely two-nucleon (NN) Hamiltonian. Three-nucleon (3N) interactions can be handled by modern many-body methods. However, it has been observed that when including initial chiral 3N forces in the Hamiltonian, the SRG transformations induce a non-negligible four-nucleon interaction that cannot be currently included in the calculations for technical reasons. Consequently, it is essential to investigate alternative SRG generators that might suppress the induction of many-body forces while at the same time might preserve the good convergence. In this work we test two alternative generators with operators of block structure in the harmonic oscillator basis. In the no-core shell model calculations for 3H, 4He and 6Li with chiral NN force, we demonstrate that their performances appear quite promising.

  13. A classification of spherically symmetric self-similar dust models

    E-Print Network [OSTI]

    B. J. Carr

    2000-03-02T23:59:59.000Z

    We classify all spherically symmetric dust solutions of Einstein's equations which are self-similar in the sense that all dimensionless variables depend only upon $z\\equiv r/t$. We show that the equations can be reduced to a special case of the general perfect fluid models with equation of state $p=\\alpha \\mu$. The most general dust solution can be written down explicitly and is described by two parameters. The first one (E) corresponds to the asymptotic energy at large $|z|$, while the second one (D) specifies the value of z at the singularity which characterizes such models. The E=D=0 solution is just the flat Friedmann model. The 1-parameter family of solutions with z>0 and D=0 are inhomogeneous cosmological models which expand from a Big Bang singularity at t=0 and are asymptotically Friedmann at large z; models with E>0 are everywhere underdense relative to Friedmann and expand forever, while those with E0 ones. The 2-parameter solutions with D>0 again represent inhomogeneous cosmological models but the Big Bang singularity is at $z=-1/D$, the Big Crunch singularity is at $z=+1/D$, and any particular solution necessarily spans both z0. While there is no static model in the dust case, all these solutions are asymptotically ``quasi-static'' at large $|z|$. As in the D=0 case, the ones with $E \\ge 0$ expand or contract monotonically but the latter may now contain a naked singularity. The ones with E<0 expand from or recollapse to a second singularity, the latter containing a black hole.

  14. Entanglement-secured single-qubit quantum secret sharing

    SciTech Connect (OSTI)

    Scherpelz, P.; Resch, R.; Berryrieser, D.; Lynn, T. W. [Department of Physics, Harvey Mudd College, 301 Platt Boulevard, Claremont, California 91711 (United States)

    2011-09-15T23:59:59.000Z

    In single-qubit quantum secret sharing, a secret is shared between N parties via manipulation and measurement of one qubit at a time. Each qubit is sent to all N parties in sequence; the secret is encoded in the first participant's preparation of the qubit state and the subsequent participants' choices of state rotation or measurement basis. We present a protocol for single-qubit quantum secret sharing using polarization entanglement of photon pairs produced in type-I spontaneous parametric downconversion. We investigate the protocol's security against eavesdropping attack under common experimental conditions: a lossy channel for photon transmission, and imperfect preparation of the initial qubit state. A protocol which exploits entanglement between photons, rather than simply polarization correlation, is more robustly secure. We implement the entanglement-based secret-sharing protocol with 87% secret-sharing fidelity, limited by the purity of the entangled state produced by our present apparatus. We demonstrate a photon-number splitting eavesdropping attack, which achieves no success against the entanglement-based protocol while showing the predicted rate of success against a correlation-based protocol.

  15. Comment on "A special attack on the multiparty quantum secret sharing of secure direct communication using single photons"

    E-Print Network [OSTI]

    Cheng-An Yen; Shi-Jinn Horng; Hsi-Sheng Goan*; Tzong-Wann Kao

    2010-07-22T23:59:59.000Z

    In this comment, we show that the special attack [S.-J. Qin, F. Gao, Q.-Y. Wen, F.-C. Zhu, Opt. Commun. 281 (2008) 5472.], which claims to be able to obtain all the transmitted secret message bit values of the protocol of the multiparty quantum secret sharing of secure direct communication using single photons with random phase shift operations, fails. Furthermore, a class of similar attacks are also shown to fail to extract the secrete message.

  16. Continuous-variable quantum-state sharing via quantum disentanglement

    SciTech Connect (OSTI)

    Lance, Andrew M.; Symul, Thomas; Lam, Ping Koy [Quantum Optics Group, Department of Physics, Faculty of Science, Australian National University, ACT 0200 (Australia); Bowen, Warwick P. [Quantum Optics Group, Department of Physics, Faculty of Science, Australian National University, ACT 0200 (Australia); Quantum Optics Group, Norman Bridge Laboratory of Physics, California Institute of Technology, Pasadena, California 91125 (United States); Sanders, Barry C. [Institute for Quantum Information Science, University of Calgary, Alberta T2N 1N4 (Canada); Tyc, Tomas [Institute of Theoretical Physics, Masaryk University, 61137 Brno (Czech Republic); Ralph, T.C. [Department of Physics, University of Queensland, St. Lucia QLD 4072 (Australia)

    2005-03-01T23:59:59.000Z

    Quantum-state sharing is a protocol where perfect reconstruction of quantum states is achieved with incomplete or partial information in a multipartite quantum network. Quantum-state sharing allows for secure communication in a quantum network where partial information is lost or acquired by malicious parties. This protocol utilizes entanglement for the secret-state distribution and a class of 'quantum disentangling' protocols for the state reconstruction. We demonstrate a quantum-state sharing protocol in which a tripartite entangled state is used to encode and distribute a secret state to three players. Any two of these players can collaborate to reconstruct the secret state, while individual players obtain no information. We investigate a number of quantum disentangling processes and experimentally demonstrate quantum-state reconstruction using two of these protocols. We experimentally measure a fidelity, averaged over all reconstruction permutations, of F=0.73{+-}0.02. A result achievable only by using quantum resources.

  17. Generic Multiuser Coordinated Beamforming for Underlay Spectrum Sharing

    E-Print Network [OSTI]

    Denkovski, Daniel; Atanasovski, Vladimir; Gavrilovska, Liljana; Mhnen, Petri

    2015-01-01T23:59:59.000Z

    The beamforming techniques have been recently studied as possible enablers for underlay spectrum sharing. The existing beamforming techniques have several common limitations: they are usually system model specific, cannot operate with arbitrary number of transmit/receive antennas, and cannot serve arbitrary number of users. Moreover, the beamforming techniques for underlay spectrum sharing do not consider the interference originating from the incumbent primary system. This work extends the common underlay sharing model by incorporating the interference originating from the incumbent system into generic combined beamforming design that can be applied on interference, broadcast or multiple access channels. The paper proposes two novel multiuser beamforming algorithms for user fairness and sum rate maximization, utilizing newly derived convex optimization problems for transmit and receive beamformers calculation in a recursive optimization. Both beamforming algorithms provide efficient operation for the interfer...

  18. Crystal-Tolerant Glass Approach For Mitigation Of Crystal Accumulation In Continuous Melters Processing Radioactive Waste

    SciTech Connect (OSTI)

    Kruger, Albert A. [Department of Energy, Office of River Protection, Richland, Washington (United States); Rodriguez, Carmen P. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Lang, Jesse B. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Huckleberry, Adam R. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Matyas, Josef [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Owen, Antoinette T. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)

    2012-08-28T23:59:59.000Z

    High-level radioactive waste melters are projected to operate in an inefficient manner as they are subjected to artificial constraints, such as minimum liquidus temperature (T{sub L}) or maximum equilibrium fraction of crystallinity at a given temperature. These constraints substantially limit waste loading, but were imposed to prevent clogging of the melter with spinel crystals [(Fe, Ni, Mn, Zn)(Fe, Cr){sub 2}O{sub 4}]. In the melter, the glass discharge riser is the most likely location for crystal accumulation during idling because of low glass temperatures, stagnant melts, and small diameter. To address this problem, a series of lab-scale crucible tests were performed with specially formulated glasses to simulate accumulation of spinel in the riser. Thicknesses of accumulated layers were incorporated into empirical model of spinel settling. In addition, T{sub L} of glasses was measured and impact of particle agglomeration on accumulation rate was evaluated. Empirical model predicted well the accumulation of single crystals and/or smallscale agglomerates, but, excessive agglomeration observed in high-Ni-Fe glass resulted in an under-prediction of accumulated layers, which gradually worsen over time as an increased number of agglomerates formed. Accumulation rate of ~14.9 +- 1 nm/s determined for this glass will result in ~26 mm thick layer in 20 days of melter idling.

  19. esyN: Network Building, Sharing and Publishing

    E-Print Network [OSTI]

    Bean, Daniel M.; Heimbach, Joshua; Ficorella, Lorenzo; Micklem, Gos; Oliver, Stephen G.; Favrin, Giorgio

    2014-09-02T23:59:59.000Z

    esyN: Network Building, Sharing and Publishing Daniel M. Bean1,2, Joshua Heimbach1, Lorenzo Ficorella1,2,3, Gos Micklem1,4, Stephen G. Oliver1,2, Giorgio Favrin1,2* 1Cambridge Systems Biology Centre, University of Cambridge, Cambridge, United... identifies APOE epsilon4 effectors in Alzheimers disease. Nature 500: 4550. 27. Shang H, Liu G, Jiang Y, Fu J, Zhang B, et al. (2014) Pathway Analysis of Two Amyotrophic Lateral Sclerosis GWAS Highlights Shared Genetic Signals with Alzheimers Disease...

  20. EM Official Shares Insight at Women's Conference | Department of Energy

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

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  1. WIPP Shares Expertise with Salt Club Members | Department of Energy

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  2. file://\\fs-f1\shared\uranium\uranium.html

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  3. Center for Inverse Design: Lost SharePoint Password?

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

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  4. HPXML: A Standardized Home Performance Data Sharing System - Building

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers3.pdf0-45.pdf0 BudgetGoals andSenatethe__ PERFORMANCEUSA H2USAHIADeborah

  5. Hanford Site Shares Lessons Learned in Retrieving Highly Radioactive

    Energy Savers [EERE]

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  6. Considering Solar For Your Home? One Milwaukee Homeowner Shares Her

    Office of Environmental Management (EM)

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  7. DOE Shares Funding Opportunities and Honors Small Business Award Recipients

    Office of Environmental Management (EM)

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  8. Shared Solar Projects Powering Households Throughout America | Department

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

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  9. NNSA and Rosatom Officials Share Nuclear Security Best Practices | National

    National Nuclear Security Administration (NNSA)

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  10. Savannah River Site Workers Share Knowledge with Students in Engineering

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

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  11. Share Your Open Government Ideas | Department of Energy

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  12. Nuclear safety information sharing agreement between NRC and DOE's Office

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

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  13. Students, Faculty from Historically Black Colleges and Universities Share

    Office of Environmental Management (EM)

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  14. Neutrons and Quarks Share Dual Nature | Jefferson Lab

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

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  15. BPA to share costs with PUDs in regional planning project

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

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  16. Rethinking Forest Partnerships and Benefit Sharing | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form History FacebookRegenesysRenewableStrategies (EC-LEDS) |Research

  17. High Efficiency Microturbine Leads to Increased Market Share | Department

    Energy Savers [EERE]

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  18. Petrel: Data Management and Sharing Pilot | Argonne Leadership Computing

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

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  19. Community Leaders share opinions on Lab and its programs

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

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  20. Cost-Shared Development of Innovative Small Modular Reactor Designs |

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

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  1. OpenEI Community - China Melamine Formaldehyde Share

    Open Energy Info (EERE)

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  2. OpenEI Community - Sodium hypochlorite Market Share

    Open Energy Info (EERE)

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  3. Share of Total U.S. Natural Gas Residential Deliveries

    Gasoline and Diesel Fuel Update (EIA)

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  4. Shared Value in Utility and Efficiency Partnerships -- Lessons in

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

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  5. Sharing De-identified Data | Department of Energy

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

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  6. Shreyas Cholia! Data and Analytics Services, NERSC How To Share

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  7. Solar Trackers Market - Global Industry Analysis, Size, Share, Growth,

    Open Energy Info (EERE)

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  8. NERSC Veteran Kirby Fong Shares Fascinating Memories from the Center's

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  9. NETL Shares Computing Speed, Efficiency to Tackle Energy Technology

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  10. NREL Report Estimates Market Potential of Shared Solar and Discusses

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  11. China Melamine Formaldehyde Share | OpenEI Community

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  12. Public invited to share living with wildfire stories with BSM

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  13. Research Library teams shares 2010 Digital Preservation Award

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  14. Minnesota Wind Share Wind Farm | Open Energy Information

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  15. Shared Solar Projects Powering Households Throughout America | Department

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  16. Modeling Through Shared Resources, No High-Fashion Experience Required |

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  17. Sodium hypochlorite Market Share | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistmaSinosteel CorporationSocovoltaic Systems Jump

  18. Los Alamos shares Nano 50 award for directed assembly

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is YourAwardspublicexceedsScientists monitorNano 50 award

  19. Energy Department's New Buildings Solution Center Shares Proven Strategies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOn July 2, 2014ComplianceEnergyDepartment of Energyfor

  20. CNS shares green initiatives with Tennessee businesses | Y-12 National

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccess Stories Siteandscience, and8Critical4 CNMSComplex

  1. EM Official Shares Insight at Women's Conference | 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,Office ofEnergyFinalEnergy Boosts Efforts to Help Japan|ofEnergyEMEM

  2. Property:Geothermal/AwardeeCostShare | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:PrecourtOid Jump to:Docket Number JumpAnnualGenBtuYr

  3. NETL, Pennsylvania Pen Data-Sharing Agreement to Address State's

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

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

  4. Green Growth in Motion: Sharing Korea's Experience | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating AGeothermal/Exploration <GlacialGoldenarticle isin theGrowth Best

  5. E-Print Network 3.0 - amplitudes surprising similarities Sample...

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

    the relative EJP amplitude range is similar. The last bar (labeled "Ave") in the bottom panel... to average EJP amplitude; all muscle fibers show similar ... Source: Weaver, Adam...

  6. Comparative sequence analysis for Brassica oleracea with similar sequences in B. rapa and Arabidopsis thaliana

    E-Print Network [OSTI]

    Qiu, Dan; Gao, Muqiang; Li, Genyi; Quiros, Carlos

    2009-01-01T23:59:59.000Z

    AND GENOMICS Comparative sequence analysis for Brassicaoleracea with similar sequences in B. rapa and Arabidopsisanalyzed them with similar sequences in A. thaliana and B.

  7. WORKSHOP OBJECTIVES: Convene industry and other stakeholders to share current

    E-Print Network [OSTI]

    WORKSHOP OBJECTIVES: Convene industry and other stakeholders to share current status for both government and industry stakeholders. TUESDAY, OCTOBER 18, 2011 9:0010:00 AM Registration Power, Bob Wimmer, Toyota n NGVs (light- and heavy-duty vehicles) n FCVs, CHP, and Fuel Providers 10

  8. Sustainable Passenger Transportation: Dynamic Ride-Sharing Niels Agatz

    E-Print Network [OSTI]

    Erera, Alan

    #12;Private car occupancy rates (the number of travelers per vehicle trip) are relatively low; average community in this exciting, emerging area of public transportation. 1 Introduction Finite oil supplies certificates, or retail sales discounts to participants. Ride-sharing has generated much interest, and recent

  9. DesignMinders: Preserving and Sharing Informal Software Design Knowledge

    E-Print Network [OSTI]

    van der Hoek, André

    DesignMinders: Preserving and Sharing Informal Software Design Knowledge Gerald Bortis and André knowledge. For example, knowledge management systems that allow developers to populate and search, andre}@ics.uci.edu Abstract. Software design is a knowledge-intensive activity. Knowledge is both

  10. Machinery sharing by agribusiness firms: methodology, application, and simulation

    E-Print Network [OSTI]

    Wolfley, Jared Lynn

    2009-05-15T23:59:59.000Z

    entering into a joint machinery ownership contract are examined. Two, two-player models, a Nash equilibrium game theoretical model and an applied two-farm simulation model are used to determine impacts of machinery sharing on firms engaged in machinery...

  11. Community Shared Solar: Expansions Underway in Solar America Communities

    Broader source: Energy.gov [DOE]

    Community shared solar is expanding rapidly as a model ownership structure for solar PV. By offering customers an option to purchase or lease part of a larger solar array instead of having to purchase the entire system, the model greatly expands participatory opportunities to a large new market segment of citizens and customers, with very low or no cost to local government.

  12. SQLShare: Scientific Workflow via Relational View Sharing University of Washington

    E-Print Network [OSTI]

    workflows. The context is a project in observational biological oceanography to share and process data from.8 Database Applications H.2.4.p Workflow management 1 Introduction Data management has replaced data series of steps that produced it. Files must be read and written by each step in the pipeline

  13. Mining Photo-sharing Websites to Study Ecological Phenomena

    E-Print Network [OSTI]

    Menczer, Filippo

    Mining Photo-sharing Websites to Study Ecological Phenomena Haipeng Zhang School of Informatics the occurrence of ecological phenomena including ground snow cover, snow fall and vegetation density. We compare and by Earth- observing satellites. Besides the immediate application to ecology, our study gives insight

  14. Parallel Implementation of Raytracing on Shared Memory Architecture

    E-Print Network [OSTI]

    Havran, Vlastimil

    the same. There are some methods for distribution the computation load among the processors. Let us supposeParallel Implementation of Raytracing on Shared Memory Architecture Vlastimil Havran, havran@cs.felk.cvut.cz CTU Prague, Dept. of Computer Science 1 Introduction The raytracing has become very popular method

  15. Preserving con dentiality when sharing medical database the Cellsecu system

    E-Print Network [OSTI]

    Chen, Sheng-Wei

    , with the rapid advances in the computerization of medical data, the question of protecting medical recordsPreserving con dentiality when sharing medical database the Cellsecu system Yu-Cheng Chiang y that contains sensitive information in medical database by automatically removing, generalizing, and expanding

  16. Sequential Bandwidth and Power Auctions for Spectrum Sharing

    E-Print Network [OSTI]

    Kuzmanovic, Aleksandar

    user's power). Although the worst-case efficiency loss can be significant, numerical results1 Sequential Bandwidth and Power Auctions for Spectrum Sharing Junjik Bae, Eyal Beigman, Randall resource (bandwidth or power) among compet- ing transmitters. The resource is assumed to be managed

  17. Adhoc Network Routing for Centralized Information Sharing Systems

    E-Print Network [OSTI]

    Kim, Chong-Kwon

    information sharing system composed of a data repository and many remote devices. The proposed routing remote devices to the server. The path from the server to a device is established when the device sends very limited computing power. They usually use rechargeable or solar batteries and power supply is very

  18. Relaxing B Sharing Restrictions within CSP B Arnaud Lanoix1

    E-Print Network [OSTI]

    Boyer, Edmond

    Relaxing B Sharing Restrictions within CSP B Arnaud Lanoix1 , Olga Kouchnarenko2 , Samuel Colin3-ST CNRS and University of Franche-Comté, Besançon, France olga.kouchnarenko@univ-fcomte.fr 3 Safe-00699997,version1-22May2012 Author manuscript, published in "International Conference on Software

  19. Sharing Renewable Energy in Smart Microgrids , Zhichuan Huang

    E-Print Network [OSTI]

    Shenoy, Prashant

    Sharing Renewable Energy in Smart Microgrids Ting Zhu , Zhichuan Huang , Ankur Sharma , Jikui Su Department of Computer Science, University of Massachusetts Amherst ABSTRACT Renewable energy harvested from the environment is an at- tractive option for providing green energy to homes. Unfor- tunately, the intermittent

  20. Evaluation of Dynamic Data Distributions on NUMA Shared Memory Multiprocessors

    E-Print Network [OSTI]

    Abdelrahman, Tarek S.

    Evaluation of Dynamic Data Distributions on NUMA Shared Memory Multiprocessors Tarek S. Abdelrahman, Canada M5S 3G4 Abstract Dynamic data distributions offer a number of performance benefits, but require. Recent work [1, 2] has shown that data distributions [7] provide a good abstraction for compiler