Search Results - (Author, Cooperation:M. Abdelgadir)

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  1. 1
    Staff View
    Publication Date:
    2012-06-16
    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
    Keywords:
    *Biodiversity ; Conservation of Natural Resources ; *Desert Climate ; *Ecosystem ; Trees
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Burrows, R.S. ; McDaniel, D.H. ; Abdelgadir, M.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0304-8853
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  3. 3
    Staff View
    ISSN:
    1572-9540
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract A transmission Mössbauer study of Mn0.99Fe0.01As was performed. At the first order transition near room temperature, all hyperfine parameters show abrupt changes. Bhf at the Fe nucleus shows a peculiar temperature variation, with a maximum value of ≅1.2 T. This field is very small relative to a field of 22.7 T at the Mn nucleus measured by N. M. R. The hyperfine interactions are explained within the low ↔ high spin transition model.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses