Search Results - (Author, Cooperation:S. B. Hansen)

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  1. 1
    Staff View
    Publication Date:
    2015-01-06
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    S. B. Hansen ; X. Tao ; R. MacKinnon
    Nature Publishing Group (NPG)
    Published 2011
    Staff View
    Publication Date:
    2011-08-30
    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:
    Amino Acid Sequence ; Animals ; Binding Sites ; Cell Membrane/metabolism ; Chickens/genetics ; Conserved Sequence ; Crystallography, X-Ray ; Cytoplasm/metabolism ; Ion Channel Gating/drug effects ; Membrane Potentials/drug effects ; Models, Molecular ; Molecular Sequence Data ; Patch-Clamp Techniques ; Phosphatidic Acids/metabolism/pharmacology ; Phosphatidylinositol 4,5-Diphosphate/chemistry/*metabolism/pharmacology ; Potassium Channels, Inwardly Rectifying/*chemistry/genetics/*metabolism ; Protein Structure, Tertiary/drug effects ; Protein Subunits/chemistry/metabolism ; Substrate Specificity
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
  4. 4
    Shlyaptseva, A. S. ; Hansen, S. B. ; Kantsyrev, V. L. ; Bauer, B. S. ; Fedin, D. A. ; Ouart, N.

    [S.l.] : American Institute of Physics (AIP)
    Published 2001
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    X-ray spectropolarimetry is a powerful new tool for investigating the anisotropy of high-temperature plasmas. It is sensitive to the energetic electron distribution function and magnetic field, which, in general, have not been measured adequately. This diagnostic is based on the theoretical modeling of x-ray line polarization-dependent spectra measured simultaneously by spectrometers with different sensitivities to polarization. The increasing sophistication of spectroscopic monitoring of high-temperature plasmas has led to the necessity to account for both non-Maxwellian electron distribution functions and polarization properties of lines. This diagnostic can be applied to a broad range of plasmas, from low-density astrophysical plasmas to dense z-pinch plasmas. This work shows how x-ray spectropolarimetry complements the usual spectroscopic monitoring of hot plasmas and demonstrates the importance of accounting for x-ray line polarization in plasma diagnostics. © 2001 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses