Search Results - (Author, Cooperation:J. M. Perrin)

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  1. 1
    A. Rotundi ; H. Sierks ; V. Della Corte ; M. Fulle ; P. J. Gutierrez ; L. Lara ; C. Barbieri ; P. L. Lamy ; R. Rodrigo ; D. Koschny ; H. Rickman ; H. U. Keller ; J. J. Lopez-Moreno ; M. Accolla ; J. Agarwal ; M. F. A'Hearn ; N. Altobelli ; F. Angrilli ; M. A. Barucci ; J. L. Bertaux ; I. Bertini ; D. Bodewits ; E. Bussoletti ; L. Colangeli ; M. Cosi ; G. Cremonese ; J. F. Crifo ; V. Da Deppo ; B. Davidsson ; S. Debei ; M. De Cecco ; F. Esposito ; M. Ferrari ; S. Fornasier ; F. Giovane ; B. Gustafson ; S. F. Green ; O. Groussin ; E. Grun ; C. Guttler ; M. L. Herranz ; S. F. Hviid ; W. Ip ; S. Ivanovski ; J. M. Jeronimo ; L. Jorda ; J. Knollenberg ; R. Kramm ; E. Kuhrt ; M. Kuppers ; M. Lazzarin ; M. R. Leese ; A. C. Lopez-Jimenez ; F. Lucarelli ; S. C. Lowry ; F. Marzari ; E. M. Epifani ; J. A. McDonnell ; V. Mennella ; H. Michalik ; A. Molina ; R. Morales ; F. Moreno ; S. Mottola ; G. Naletto ; N. Oklay ; J. L. Ortiz ; E. Palomba ; P. Palumbo ; J. M. Perrin ; J. Rodriguez ; L. Sabau ; C. Snodgrass ; R. Sordini ; N. Thomas ; C. Tubiana ; J. B. Vincent ; P. Weissman ; K. P. Wenzel ; V. Zakharov ; J. C. Zarnecki
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-01-24
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    JANCO, R. L. ; MACLEAN, W. E. ; PERRIN, J. M. ; GORTMAKER, S. L.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1996
    Staff View
    ISSN:
    1365-2516
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    Summary. To describe the patterns of bleeding and clotting factor concentrate use in boys with haemophilia over a 6-month period, daily diary records of bleeding, factor use, levels of physical activity, chore performance and school attendance were collected from parents of 96 males between 4 and 17 years of age with haemophilia A or B followed at six comprehensive haemophilia treatment centres in Massachusetts, Rhode Island and Tennessee. 14 243 person days were available for analysis. The sample cohort averaged approximately nine bleeding episodes (1.5 per months), almost two-thirds of which were haemarthroses. 44% of bleeds were associated with injury and the average duration was 1.4 days. New bleeding episodes were significantly more likely to begin on weekdays (Monday–Thursday) than on weekends (Friday–Sunday). Boys with more severe disease had significantly more bleeding episodes and a higher frequency of haemarthroses. Boys with the most severe disease were also more likely to have joints involved when they bled and to have more spontaneous bleedings without apparent preceding trauma. Bleeding was associated with increased school absence, decreased levels of physical activity and decreased rates of household task performance. Relatively high rates of bleeding associated with trauma suggest the need for preventive interventions.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1365-2516.1996.tb00137.x

    Articles: DFG German National Licenses
  3. 3
    Lamy, P.L. ; Perrin, J.-M.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0019-1035
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0019-1035(88)90142-X

    Articles: DFG German National Licenses
  4. 4
    Chiappetta, P. ; Perrin, J. M. ; Torresani, B.
    Springer
    Published 1987
    Staff View
    ISSN:
    0392-6737
    Keywords:
    Brillouin and Rayleigh scattering
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Summary A multiple-scattering development is used to compute extinction, absorption and scattering cross-sections for arbitrarily shaped particles whose dimensions are comparable to the incident radiation wavelenght. Various numerical applications to spheres and spheroids exhibit a remarkable agreement with exact solutions.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02457031

    Articles: DFG German National Licenses
  5. 5
    Staff View
    ISSN:
    1572-9508
    Keywords:
    Circumstellar disks ; Coronagraph ; Space telescopes ; Zodiacal dust disks
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract We present a concept for a space mission designed to make a mid-IR survey of potential zodiacal dust disks around nearby stars. We show that a two-aperture (0.6 m diameter), 10-m baseline, nulling interferometer located in a 1 × 4 AU, 4-yr solar orbit would allow for the survey of 400 stars in the solar neighborhood and permit a first-order determination of the disk inclination and radial dependences of density and temperature. The high dynamic range of the instrument may also be used to study additional astrophysical phenomena. Beyond its own scientific merit, such a mission would serve as a technological precursor to a larger interferometer of the type being considered for the detection of earth-like planets.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1008040902533

    Articles: DFG German National Licenses