Search Results - (Author, Cooperation:F. Casagrande)

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  1. 1
    Staff View
    Publication Date:
    2012-10-23
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Disulfides/chemistry/metabolism ; Enzyme Activation ; Heterotrimeric GTP-Binding Proteins/metabolism ; Humans ; Interleukin-8/chemistry/metabolism ; Lipid Bilayers/chemistry/*metabolism ; Models, Molecular ; Molecular Conformation ; Nuclear Magnetic Resonance, Biomolecular ; Phospholipids/chemistry/*metabolism ; Receptors, Interleukin-8A/*chemistry/*metabolism ; Signal Transduction
    Published by:
    Latest Papers from Table of Contents or Articles in Press
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    Bonifacio, R. ; Casagrande, F. ; Casati, G.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0030-4018
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  5. 5
    Casagrande, F. ; Cerchioni, G.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0030-4018
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  6. 6
    Bonifacio, R. ; Casagrande, F. ; Milani, M.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0375-9601
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  7. 7
    Casagrande, F. ; Milani, M.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0378-4371
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  8. 8
    Casagrande, F. ; Milani, M. ; Figari, A.
    Springer
    Published 1980
    Staff View
    ISSN:
    1434-6036
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract We investigate the statistical properties of oscillatory superfluorescence by extending the Haake-Glauber treatment of pure superfluorescence to the case in which the field variables cannot be adiabatically eliminated. The numerical results are compared with those previously found by different approaches. The main differences are: i) a sensible lowering of the minima of the mean value of the field intensity; ii) a marked enhancement of the fluctuations of both the field and atomic variables and of the atom-field correlations.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  9. 9
    Staff View
    ISSN:
    1432-0649
    Keywords:
    42.50
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  10. 10
    Arimondo, E. ; Casagrande, F. ; Lugiato, L. A. ; Glorieux, P.
    Springer
    Published 1983
    Staff View
    ISSN:
    1432-0649
    Keywords:
    42.55 ; 42.65
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract We report detailed experimental data on the passive Q-switching operation in a CO2 laser with CH3I saturable absorber, and on the transient behaviour in the near-Q-switching situation. Under suitable operating conditions, we found bistability in the output power. In some cases, we observed the simultaneous presence of bistability and passive Q-switching. The theoretical part of the paper starts from the four-level model of laser with saturable absorber, as formulated by other authors. By adiabatically eliminating the variables of the resonant levels, we reduce the problem to a set of three differential equations, from which we derive explicit analytical conditions for the rise of passive Q-switching. These conditions turn out to be in good qualitative and partially quantitative agreement with our experimental findings as well as with other experimental data previously obtained by other authors. Finally we classify the possible combinations of passive Q-switching and bistability that one can find in this type of experiments.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  11. 11
    Giordano, C. ; Castaldi, G. ; Casagrande, F. ; Abis, L.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0040-4039
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  12. 12
    Casagrande, F. ; Bonifacio, R. ; Airoldi, A.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0168-9002
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
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    Bonifacio, R. ; Casagrande, F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0168-9002
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
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  17. 17
    Bonifacio, R. ; Casagrande, F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0168-9002
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
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