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61 research outcomes, page 1 of 7
  • publication . Article . Preprint . 1998
    Open Access
    Authors:
    Eschenburg, V.; Abe, K.; Abe, K.; Abe, T.; Adam, I.; Akagi, T.; Allen, N. J.; Arodzero, A.; Ash, W. W.; Aston, D.; ...
    Persistent Identifiers
    Project: NSF | Research in Particle Phys... (9204239)

    We present an improved comparison of the strong coupling of the gluon to light (q_l=u+d+s), c, and b quarks, determined from multijet rates in flavor-tagged samples of hadronic Z0 decays recorded with the SLC Large Detector at the SLAC Linear Collider between 1993 and 1...

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  • publication . Preprint . Article . 2012
    Open Access English
    Authors:
    Charalambous, N.; Gross, L.; Charalambous, N.; Gross, L.;
    Persistent Identifiers
    Project: NSF | Linear and Non-Linear Eig... (0072164)

    Comment: 84 pages

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  • publication . Article . Preprint . 2002
    Open Access
    Authors:
    Bernevig, B. A.; Chern, C. -H; Hu, J. -P; Toumbas, Nicolaos K.; Zhang, S. -C; Bernevig, B. A.; Chern, C. -H; Hu, J. -P; Toumbas, Nicolaos K.; Zhang, S. -C;
    Persistent Identifiers
    Publisher: Elsevier BV
    Project: NSF | Symmetry Principles in St... (9814289)

    We derive an effective topological field theory model of the four dimensional quantum Hall liquid state recently constructed by Zhang and Hu. Using a generalization of the flux attachment transformation, the effective field theory can be formulated as a U(1) Chern-Simon...

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  • publication . Other literature type . Article . Book . Preprint . 2001
    Open Access
    Authors:
    Crucini, Mario J.; Telmer, Chris I.; Zachariadis, Marios; Crucini, Mario J.; Telmer, Chris I.; Zachariadis, Marios;
    Publisher: Carnegie Mellon University
    Project: NSF | The Anatomy of Real Excha... (0136979)

    We study good-by-good deviations from the Law-of-One-Price (LOP) for over 1,800 retail goods and services between all European Union (EU) countries for the years 1975, 1980, 1985, and 1990. We find that for each of these years, after we control for differences in income...

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  • publication . Conference object . 2009
    Open Access
    Authors:
    Andreou, Panayiotis G.; Zeinalipour-Yazdi, Constantinos D.; Vassiliadou, M.; Chrysanthis, Panos K.; Samaras, George S.; Andreou, Panayiotis G.; Zeinalipour-Yazdi, Constantinos D.; Vassiliadou, M.; Chrysanthis, Panos K.; Samaras, George S.;
    Persistent Identifiers
    Project: NSF | Algorithms and Metrics fo... (0534531), EC | IPAC (224395)

    This demo presents a graphical user interface and ranking system, coined KSpot, for effectively monitoring the K highest-ranked answers to a query Q in a Wireless Sensor Network. KSpot deploys state-of-the-art distributed Top-k query processing algorithms in order to re...

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  • publication . Article . Preprint . 2011
    Open Access
    Authors:
    Antoniadis, Anestis; Pensky, M.; Sapatinas, Theofanis; Antoniadis, Anestis; Pensky, M.; Sapatinas, Theofanis;
    Persistent Identifiers
    Project: NSF | Laplace Deconvolution and... (1106564)

    Comment: 45 pages

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  • publication . Article . 2010
    Open Access
    Authors:
    Singh, D. P.; Polychronopoulou, K.; Rebholz, Claus; Aouadi, S. M.; Singh, D. P.; Polychronopoulou, K.; Rebholz, Claus; Aouadi, S. M.;
    Persistent Identifiers
    Publisher: IOP Publishing
    Project: NSF | Combinatorial Process Dev... (0653986)

    We report the room temperature (RT) synthesis of silver vanadate nanorods (consisting of mainly beta-AgV O(3)) by a simple wet chemical route and their frictional study at high temperatures (HT). The sudden mixing of ammonium vanadate with silver nitrate solution under ...

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  • publication . Article . 2011
    Open Access English
    Authors:
    Andreou, Panayiotis G.; Zeinalipour-Yazdi, Constantinos D.; Chrysanthis, Panos K.; Samaras, George S.; Andreou, Panayiotis G.; Zeinalipour-Yazdi, Constantinos D.; Chrysanthis, Panos K.; Samaras, George S.;
    Persistent Identifiers
    Publisher: Springer
    Project: NSF | Algorithms and Metrics fo... (0534531), NSF | ITR: Secure CITI: A Secur... (0325353), EC | CONET (224053), EC | IPAC (224395)

    In this paper, we present an innovative framework for efficiently monitoring Wireless Sensor Networks (WSNs). Our framework, coined KSpot, utilizes a novel top-k query processing algorithm we developed, in conjunction with the concept of in-network views, in order to mi...

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  • publication . Article . 2009
    Open Access
    Authors:
    Ru, Y.; Hadjicostis, Christoforos N.; Ru, Y.; Hadjicostis, Christoforos N.;
    Persistent Identifiers
    Project: EC | CON4COORD (223844), NSF | ITR: COLLABORATIVE RESEAR... (0426831), EC | RESILIENTNETCONTROL (224877), NSF | CSR-EHCS (EHS), TM: Compo... (0834409)

    In this paper, we study fault diagnosis in discrete event systems modeled by partially observed Petri nets, i.e., Petri nets equipped with sensors that allow observation of the number of tokens in some of the places and/or partial observation of the firing of some of th...

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  • publication . Article . Preprint . 2009
    Open Access
    Authors:
    Gustafsson, B.; Putinar, M.; Saff, E. B.; Stylianopoulos, Nikos S.; Gustafsson, B.; Putinar, M.; Saff, E. B.; Stylianopoulos, Nikos S.;
    Persistent Identifiers
    Publisher: Elsevier BV
    Project: NSF | Operator theory methods i... (0701094), NSF | Discrete Potential Theory... (0808093), NSF | Discrete Minimal Energy C... (0603828)

    Growth estimates of complex orthogonal polynomials with respect to the area measure supported by a disjoint union of planar Jordan domains (called, in short, an archipelago) are obtained by a combination of methods of potential theory and rational approximation theory. ...

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61 research outcomes, page 1 of 7