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  • 1
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Physica B: Physics of Condensed Matter 186-188 (1993), S. 858-859 
    ISSN: 0921-4526
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Journal of Magnetism and Magnetic Materials 31-34 (1983), S. 1157-1158 
    ISSN: 0304-8853
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    European archives of oto-rhino-laryngology and head & neck 243 (1986), S. 153-157 
    ISSN: 1434-4726
    Keywords: Tilting stimulation ; Otolithic functional test ; Benign paroxysmal positional vertigo ; Motion sickness
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary In the last few years, we have studied ocular reflexes caused by tilting stimulations in test subjects placed in an upright sitting position on a chair apparatus which tilts continuously. In healthy persons, a weak nystagmus can be observed, and involves a nystagmus of minor amplitude and showing a small number of beats. The actual incidence of nystagmus in the younger group was minimal, but it tended to increase with age. This occurrence is considered to be due to age-related degeneration of the otolithic organ. Patients with vertigo and/or dizziness clearly develop nystagmus. These responses are classified as follows: type I is of fixed direction; type II is of changed direction; and type III is a combination of the first and second types. Among the peripheral vestibular disorders, particularly involving those patients with benign paroxysmal positional vertigo, a nystagmus of changed direction was found. This type was rarely seen in patients with other vestibular disorders, but was a common occurrence in healthy individuals who readily experienced motion sickness. These observations have led us to conclude that patients with benign paroxysmal positional vertigo have definite reactions which are similar to those of individuals with motion sickness, and that such depends on the susceptibility of the otolithic organs.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Nuclear Physics 46 (1963), S. 241-245 
    ISSN: 0029-5582
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Nuclear Physics 28 (1961), S. 270-292 
    ISSN: 0029-5582
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Nuclear Physics 28 (1961), S. 270-292 
    ISSN: 0029-5582
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    European archives of oto-rhino-laryngology and head & neck 188 (1967), S. 242-249 
    ISSN: 1434-4726
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Zusammenfassung Das Auftreten toxischer Schäden am akustischen System — zentral wie peripher —, durch Streptomycinsulfat in 20facher therapeutischer Dosis verursacht, kann im Tierexperiment durch Lösung des Streptomycins in Ozothin weitgehend gemindert und bei vorheriger i. m. Injektion von Ozothin sogar verhütet werden. Bei dem wesentlich ototoxischeren Neomycinsulfat kann durch Ozothin eine weitgehende, signifikante Minderung der ototoxischen Wirkung erreicht werden. Die „in vivo-Versuche” an mit drei Infektionsarten infizierten Mäusen beweisen, daß das Ozothin im Vergleich zum Aqua bidest. die biologische Aktivität des Streptomycinsulfats weder abschwächt, noch verstärkt, also nicht beeinflußt. Somit zeigen these Untersuchungsergebnisse eindeutig, daß in der Klinik bei einer notwendigen Behandlung mit basischen Streptomyces-Antibiotica die Zugabe von Ozothin eine Verhütung ototoxischer Schäden ermöglichen und sogar eine Erhöhung der Streptomycindosen — unter strenger audiologischer Kontrolle — wahrscheinlich werden lassen kann.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    European archives of oto-rhino-laryngology and head & neck 190 (1968), S. 210-228 
    ISSN: 1434-4726
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Die Mittelung zentraler akustischer Reizantworten aus dem EEG des wachen Menschen mit Computern zum. Zwecke der „Objektiven Audiometric” ergibt bei exakter Methodik eine sehr geringe Streubreite dieser akustischen Reizantworten beim normalhörenden Menschen. Die Fehlermöglichkeiten dieser Methodik werden ausführlich dargestellt. Es wurde der Beweis erbracht, daß signifikante Untersehiede im Cerebro-Audiogramm (CAG) bei Schwerhörigen im Vergleich zur Norm objektiv zu erfassen sind. Durch Aufstellen der Intensitäts-funktionen, wie sie psychoakustisch von Stevens gewonnen wurden, können an Hand der „Reizstärken-Erregungs-Kennlinien” die Hörschwelle, Adaptation und Lautheitsempfindungen (Hyperakusis, Recruitment usw.) beim hörgeschädigten Menschen objektiv erfaßt und quantitativ beurteilt werden. Die Ergebnisse und Probleme der „Objektiven Audiometrie” bei Kindern werden dargestellt.
    Notes: Summary The average of central acoustic responses of awake human beings according to the EEG for purposes of ‘objective audiometry’ shows, if accurately, only a very small dispersion-range of these responses in normal hearing persons. Possibilities of error of the computer-methods are represented in detail. Thus it is scientifically proven that significant differences in audiograms of deaf persons, done with the computer, compared with normal hearing people, can be registered objectively. By using the “power functions” (according to Stevens subjectively) hearing-threshold, adaptation, perception of soundvolume and recruitment in cases of impaired hearing can be verified objectively and then quantitatively judged. The results and the problems of childrens are represented.
    Type of Medium: Electronic Resource
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