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  • 1970-1974  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Mycopathologia 47 (1972), S. 357-362 
    ISSN: 1573-0832
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Description / Table of Contents: Zusammenfassung Im Zeitraum von 10 Jahren konnte im Mykologishen Laboratorium des Hygiene-Instituts Berlin bei 7 PatientenTrichophyton soudanense Joyeux (1912) nachgewiesen werden. In allen Fällen handelte es sich um dunkelhäutige Menschen aus Afrika, die die Infektion nach Europa mitgebracht hatten. Als hervorstechendes Merkmal trat bei allen Isolierungen die Pigmentbildung von anfangs goldgelb und später organgefarben hervor. Zusätzliche Artcharakteristika ergaben sich durch die Makromorphologie (stark gefaltetes und buckliges Oberflächenrelief mit peripherer Fransenbildung) und Mikromorphologie (gehäuft auftretendes Überkreuzphänomen bei den Seitenhyphen). Nach wenigen Monaten gingen die Stämme in die farblose flaumige Variante über.
    Notes: Abstract Trichophyton soudanense has been detected in seven patients in the mycological laboratory of the Hygiene-Institut, Berlin, over a ten years period. All of the cases were coloured people from Africa who had conveyed the infection to Europe. A striking feature of all isolates was their pigmentation from golden-yellow to orange. Additional species-linked features were derived from macromorphology (severely folded and hunched surface profile with fringes at the periphery) and from micromorphology (frequently observed “cross phenomenon” in the lateral hyphae). After a few months the strains turned to the colourless fluffy variant.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    The European physical journal 255 (1972), S. 119-145 
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract It is not possible to measure the angular distribution of the α-particles from11B(p, α1)8Be*(2,9 MeV) with a simple one-detector arrangement, because the back-ground α-particle spectrum from8Be* will change shape and contents with angle. Therefore a coincidence method is employed. Two detectors are arranged in such a way that with any angle in thelaboratory system the angle between the detectors is 180 degrees in the center ofmass system. By this method angular correlations are eliminated and the angular distribution of α1 can be measured as long as the two coincident lines, recorded by each detector, are separable. Since this is not always the case the angular distributions are determined only for reactions proceeding through the two excited states in12C that are reached with 1.39 and 2.64 MeV proton energy. Angular distributions of the αo radiation have been remeasured.
    Type of Medium: Electronic Resource
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