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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of chemical & engineering data 5 (1960), S. 6-9 
    ISSN: 1520-5134
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of chemical & engineering data 5 (1960), S. 51-52 
    ISSN: 1520-5134
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of chemical & engineering data 6 (1961), S. 6-13 
    ISSN: 1520-5134
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of the American Chemical Society 44 (1922), S. 1557-1564 
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 5
    ISSN: 1432-0428
    Keywords: Propranolol ; blood-clucose ; Free-fatty acids ; Plasma-Insulin ; glucose-tolerance ; exercise
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Trois types d'expérience ont été effectués chez des sujets normaux afin de déterminer l'effet de doses thérapeutiques orales de propranolol sur 1. la glycémie, l'insuline et les acides gras libres (FFA) du plasma au cours du jeûne prolongé et de l'exercice, 2. la tolérance au glucose intraveineux et l'augmentation du taux d'insuline après glucose intraveineux, et 3. la tolérance au glucose intraveineux pendant l'exercice. Le propranolol ne provoquait qu'un léger abaissement de la glycémie chez les sujets normaux, même après 24 h de jeûne. Ceci était plus décelable au cours de l'exercice. Le propranolol n'exerçait aucun effet significatif sur les taux d'insuline à jeun, la tolérance au glucose au repos ou en cours d'exercice, ou sur la réponse des taux d'insuline plasmatique au glucose intraveineux. On a observé un abaissement des taux de FFA plaematiques chez tous les sujets après absorption de propranolol, particulièrement au cours ou après un exercice. Les mécanismes possibles d'hypoglycémie dans les cas décrits dans la littérature sont discutés. Les auteurs concluent que l'hypoglycémie n'est pas un problème majeur dans la thérapeutique par le propranolol.
    Abstract: Zusammenfassung Bei Normalpersonen wurden die Effekte von oral verabreichten Dosen von Propanolol in 3 verschiedenen Versuchsanordnungen überprüft: 1. auf Blutzucker, Plasmainsulin und freie Fettsäuren (FFS) während längerer Fastenperioden und unter körperlicher Belastung, 2. auf die Glucosetoleranz und den Anstieg der Seruminsulinspiegel nach i.v. Glucosezufuhr, 3. auf die i.v. Glucosetoleranz bei Muskelarbeit. Propranolol senkte den Blutzucker bei Normalpersonen auch nach 24-stündigem Fasten nur geringfügig. Dies war besonders auffällig unter körperlicher Belastung. Es ließen sich keine signifikanten Propanolol-Effekte auf die Nüchterninsulinspiegel, auf die Glucosetoleranz in Ruhe und bei Musekelarbeit und auf den Anstieg der Plasmainsulinspiegel nach i.v. Glucosegabe nachweisen. Bei allen Probanden führte Propanolol zu einer Senkung der Plasma FFS-Spiegel, vor allem während und nach Muskelarbeit. Mechanismen, die die in der Literatur beschriebenen Beobachtungen von Hypoglykämien nach Propanolol ausgelöst haben könnten, werden diskutiert. Es wird gefolgert, daß Hypoglykämien bei der Propanolol-Therapie kein größeres Problem darstellen.
    Notes: Summary Three types of experiment were carried out in normal subjects to determine the effect of therapeutic doses of oral Propranolol on 1. the blood sugar, plasma insulin and free fatty acids (FFA) during prolonged fasting and exercise, 2. intravenous glucose tolerance and the rise in insulin level after intravenous glucose, and 3. the intravenous glucose tolerance on exercise. Propranolol caused only slight lowering of the blood sugar in normals, even after 24 h fasting. This was most noticeable during exercise. There was no significant effect of Propranolol on fasting insulin levels, on glucose tolerance at rest or exercise, or on the response of plasma insulin levels to intravenous glucose. Lowering of plasma FFA levels was found in all subjects when taking Propranolol particularly during and after exercise. Possible mechanisms of hypoglycaemia in those cases reported in the literature are discussed. It is concluded that hypoglycaemia is not a major problem in Propranolol therapy.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Acta neuropathologica 67 (1985), S. 322-325 
    ISSN: 1432-0533
    Keywords: Prosencephalon cleavage failure ; Fused cerebral hemispheres ; Absent longitudinal fissure ; Holoprosencephaly ; Bovine
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Holoprosencephaly, a rare brain malformation previously unreported in the bovine species, was observed in a female Hereford calf. The malformation was characterized by lack of the longitudinal cerebral fissure and the falx cerebri with fusion of the cerebral hemispheres and a single hydrocephalically dilated lateral ventricle, absence of olfactory bulbs and nerves, corpus callosum and septum pellucidum, and heterotopia. The face was flat. There were mild ocular hypotelorism and severe microphthalmia. The morphological features of this bovine case were compared to those of human infants, and various possible etiologic factors and pathogenesis were discussed.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Marine biology 41 (1977), S. 179-184 
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract In a study of the toxicity of mercury, silver, copper, nickel, and zinc to larvae of the American oyster Crassostrea virginica and hard clam Mercenaria mercenaria, the concentrations at which 5% (LC5), 50% (LC50), and 95% (LC95) of the larvae died were determined, as well as growth at the LC5 and LC50 values. The order of toxicity for oyster larvae was Hg〉Ag〉Cu〉Ni, and for clam larvae Hg〉Cu〉Ag〉Zn〉Ni. Growth of larvae of both species, with the exception of clam larvae in nickel-treated water, was not reduced at the LC5 values, but was markedly reduced at the LC50 values.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    Journal of child language 17 (1990), S. 723-728 
    ISSN: 0305-0009
    Source: Cambridge Journals Digital Archives
    Topics: Linguistics and Literary Studies
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    Journal of linguistics 28 (1992), S. 500-505 
    ISSN: 0022-2267
    Source: Cambridge Journals Digital Archives
    Topics: Linguistics and Literary Studies
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    Journal of linguistics 26 (1990), S. 235-241 
    ISSN: 0022-2267
    Source: Cambridge Journals Digital Archives
    Topics: Linguistics and Literary Studies
    Type of Medium: Electronic Resource
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