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Showing 41-60 of 10,000 results

  1. The CATS Database as a Tool to Study Radio Sources

    The CATS database unifies more than 350 catalogues mostly radio astronomical. It allows a user to execute over these data some operations including...
    Oleg V. Verkhodanov, Sergei A. Trushkin, ... Heinz Andernach in Toward an International Virtual Observatory
    Conference paper

  2. Automated Data Reduction and Analysis Tools for the VIMOS Integral Field Unit

    ...
    Alessandra Zanichelli, Bianca Garilli, ... Olivier Le Fevre in Toward an International Virtual Observatory
    Conference paper

  3. e-Star: Telescopes and Databases as a Single Information Grid

    We present a sketch of a system which consists of a Grid of databases and telescopes within which intelligent agents assess the information available...
    Tim Naylor, Iain Steele, ... Chris Mottram in Toward an International Virtual Observatory
    Conference paper

  4. Inter-Operability of ESA Science Archives

    ESA Science Archives for ISO and XMM-Newton have been developed by the Science Operations and Data Systems Division in Villafranca, Spain. By using...
    Christophe Arviset, Matteo Guainazzi, ... Aurèle Venet in Toward an International Virtual Observatory
    Conference paper

  5. The Prototype TNG Long-Term Archive and its Interactions with the Italian GRID Project

    A pilot project is currently being carried out, aiming at demonstrating the feasibility of technical solutions for the construction of the Long-Term...
    Fabio Pasian, Leopoldo Benacchio, Riccardo Smareglia in Toward an International Virtual Observatory
    Conference paper

  6. Data Mining Facility

    A major goal of the Virtual Observatory is to build tools for exploring and extracting new information from heterogeneous (and possibly very large)...
    Sébastien Derriere, François Ochsenbein, ... Françoise Genova in Toward an International Virtual Observatory
    Conference paper

  7. The UDAPAC Project - Uccle Direct Astronomical Plate Archive Centre: A New International Facility for Inherited Observations

    We discuss a project to create a centralized astronomical direct-plate archive and digitizing facility, with a view to making photographic data fully...
    Jean-Pierre De Cuyper, Elizabeth Griffin, René Hudec in Toward an International Virtual Observatory
    Conference paper

  8. Aladin in the VO Context

    Aladin, the CDS interactive sky atlas is one of the important interoperability tools of the astronomy Web. Several recent improvements prepare it for...
    Pierre Fernique, François Bonnarel, ... Daniel Egret in Toward an International Virtual Observatory
    Conference paper

  9. The Russian Virtual Observatory Portal. Convenience and Attractiveness

    Nowadays Web-site designers pay more attention on attractiveness in the presentation and convenient work with offered information for site users....
    Nadejda Kalinina, Vladimir Vitkovskij, ... Vladimir Shergin in Toward an International Virtual Observatory
    Conference paper

  10. The Real Astronomy Experience: Making the IVO Effective for International Planetaria and Science Centers

    The Real Astronomy Experience, or RAE, is a new exhibit just beginning development in the late fall of 2002, hopefully to be funded by the US...
    Carl Pennypacker in Toward an International Virtual Observatory
    Conference paper

  11. iAstro: Computational and Information Infrastructure in the Astronomical DataGrid

    The iAstro network is a European action supported by the COST program, to foster coordination in the domain of computational and information...
    F. Murtagh, D. Egret, ... A. Csillaghy in Toward an International Virtual Observatory
    Conference paper

  12. The Great Observatories Origins Deep Survey: A VO Test Case?

    The Great Observatories Origins Deep Survey is an effort to orchestrate limiting observations of a northern (HDF-N) and a southern (CDF-S) field,...
    Robert A. E. Fosbury, The GOODS teams in Toward an International Virtual Observatory
    Conference paper

  15. 3 Maximum-Likelihood Methodsin Quantum Mechanics

    Maximum Likelihood estimation is a versatile tool covering wide range of applications, but its benefits are apparent particularly in the quantum...
    Zdeněk Hradil, Jaroslav Řeháček, ... Miroslav Ježek in Quantum State Estimation
    Chapter

  16. 6 Quantum Tomography from Incomplete Data via MaxEnt Principle

    We show how the maximum entropy (MaxEnt) principle can be efficiently used for a reconstruction of states of quantum systems from incomplete...
    Vladimír Bužek in Quantum State Estimation
    Chapter

  17. 11 Discrimination of Quantum States

    The problem of discriminating among given nonorthogonal quantum states is underlying many of the schemes that have been suggested for quantum...
    János A. Bergou, Ulrike Herzog, Mark Hillery in Quantum State Estimation
    Chapter

  18. 7 Experimental Quantum State Tomography of Optical Fields and Ultrafast Statistical Sampling

    We review experimental work on the measurement of the quantum state of optical fields, and the relevant theoretical background. The basic technique...
    Michael G. Raymer, Mark Beck in Quantum State Estimation
    Chapter

  19. 12 Quantum States: Discrimination and Classical Information Transmission.A Review of Experimental Progress

    The purpose of this chapter is to review the experimental achievements made to date in two closely related areas of quantum information science....
    Anthony Chefles in Quantum State Estimation
    Chapter

  20. Scalable Metadata Definition Frameworks

    The VO will be an evolving environment that will enable increasingly complex interactions between resources. Naturally, expanding capabilities will...
    Raymond Plante in Toward an International Virtual Observatory
    Conference paper
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