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  • 1975-1979
  • 1970-1974  (14)
  • 1930-1934  (6)
  • 1920-1924
  • 1973  (14)
  • 1931  (6)
  • 1
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    Unknown
    Berlin : Periodicals Archive Online (PAO)
    Orientalistische Literaturzeitung. 34 (1931) 1030 
    ISSN: 0030-5383
    Topics: Linguistics and Literary Studies , Ethnic Sciences , History
    Notes: Besprechungen
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  • 2
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    Unknown
    Berlin : Periodicals Archive Online (PAO)
    Orientalistische Literaturzeitung. 68:3/4 (1973:März/Apr.) 174 
    ISSN: 0030-5383
    Topics: Linguistics and Literary Studies , Ethnic Sciences , History
    Notes: Besprechungen
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    European journal of nutrition 12 (1973), S. 237-240 
    ISSN: 1436-6215
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Helgoland marine research 24 (1973), S. 333-340 
    ISSN: 1438-3888
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Description / Table of Contents: Summary 1. During summer 1970, plankton samples were taken in the Bay of Eilat (Red Sea) to study vertical distributions and diurnal migrations of zooplankton. In June, a collecting programme was conducted over 24 hours. Samples were taken with a closing net every 2 hours, at dawn and dusk every hour. The following depth ranges were sampled: 300 to 200 m, 200 to 150 m, 150 to 100 m, 100 to 75 m, 75 to 50 m, 50 to 25 m, and 25 m to water surface. 2. The plankton concentration (accumulated displacement volume of all samples from a certain depth) decreases slowly from the surface to 100 m, then rapidly to 300 m depth. Maximum concentrations are found between 25 and 50 m. 3. In Copepoda, Gastropoda and Chaetognatha, the concentration of individuals decreases with increasing depth. Gastropoda and Chaetognatha may exhibit reductions of 50% over a single 25-m step. The Appendicularia concentration is high between 25 and 50 m; it decreases towards the surface and with increasing depth. 4. As far as it is possible to ascertain the diurnal vertical migrations of these animal groups without separation into species, the four groups can be said to avoid the upper layers during daytime; during this time they occur below 50 m. Around sunset and sunrise, gastropods, chaetognaths and appendicularians tend to accumulate above 25 m.
    Notes: Kurzfassung Im Sommer 1970 wurden zum Studium der vertikalen Verteilung und täglichen Vertikalwanderung des Zooplanktons in der Bucht von Eilat (Rotes Meer) Planktonfänge durchgeführt. Während eines Sammelprogramms von 24 Studen im Juni wurden Schließnetzfänge alle zwei Stunden und während des Sonnenauf- und -unterganges jede Stunde aus folgenden Tiefenbereichen entnommen: 300–200 m, 200–150 m, 150–100 m, 100 bis 75 m, 75–50 m, 50–25 m und 25 m bis zur Wasseroberfläche. Die Dichte des Planktons (das „displacement volume“ aller Fänge einer bestimmten Tiefenschicht wurde addiert) nimmt bis in die Tiefe von 100 m langsam, danach schnell ab. Die größte Dichte liegt zwischen 25 und 50 m. Die Anzahl der Copepoden, Gastropoden und Chaetognathen je Planktonprobe nimmt mit zunehmender Meerestiefe ab, im Falle der Gastropoden und Chaetognathen sogar von 25-m-Stufe zu 25-m-Stufe um 50%. Die Appendicularien sind zwischen 25 und 50 m Tiefe am häufigsten; ihre Dichte nimmt nach oben und nach unten deutlich ab. Es wird versucht, die tägliche Vertikalwanderung zu beschreiben. Alle vier untersuchten Gruppen meiden das Tageslicht; sie halten sich am Tage vorzugsweise unterhalb 50 m auf. Bemerkenswert sind die hohen Dichten der Gastropoden, Chaetognathen und Appendicularien während des Sonnenaufgangs und -untergangs in den oberen Wasserschichten.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    European archives of oto-rhino-laryngology and head & neck 128 (1931), S. 232-243 
    ISSN: 1434-4726
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    International journal of legal medicine 17 (1931), S. 211-216 
    ISSN: 1437-1596
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Archives of gynecology and obstetrics 144 (1931), S. 389-391 
    ISSN: 1432-0711
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Journal of cancer research and clinical oncology 34 (1931), S. 22-24 
    ISSN: 1432-1335
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 9
    ISSN: 1432-0428
    Keywords: 14C-labelled glipizide ; pharmacokinetics ; pharmacodynamics ; metabolism ; protein-binding ; insulin concentration ; glucose determination
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Peak serum concentrations are reached after about 2 h following oral administration of 5 mg radioactive glipizide, and in the case of intravenous administration of 1 mg radioactive substance they are reached immediately following the injection. The half-life amounts to 36 min (compartment 1) and 3.6 h (compartment 2) resp. The distribution volume of the substance is11, 100 ml. — 5 metabolites were detected in the urine; 2 of them remained unidentified; the same metabolites could partly be detected in the serum. — As regards the insulin levels, two peaks can be seen following oral as well as following intravenous administration; the first peak is reached after absorption or after the injection as the case may be, the second one is reached at midday postprandially. — Of the orally administered substance, the greatest share of total activity eliminated in the urine is observed during the first 24 h, 65.2% of the administered activity are renally eliminated during 48 h. The corresponding value for 120 h being 65.4% after oral and 64.8% after intravenous administration. — These data verify complete absorption following oral administration.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Pediatric radiology 1 (1973), S. 12-23 
    ISSN: 1432-1998
    Keywords: Spondylo-epi-metaphyseal osteodysplasia ; osteoporosis ; avascular necrosis ; capitate enlargement ; lunate retardation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract In a collaborative study from 7 European medical centres the radiographs of 24 patients with homocystinuria from 17 families were examined. The incidence and severity of bone manifestations were recorded. Homocystinuria may well be characterised as a spondylo-epimetaphyseal osteodysplasia because the main pathological changes occur in the vertebral column and in the epi-metaphyscal growth areas. Demineralisation was the leading symptom in the present series in all skeletal parts affected. In most instances careful examination of the radiographs enables the diagnosis of homocystinuria to be made radiologically. The pathogenesis and characteristic pattern of distribution of the osteoporosis require elucidation by further histological and biochemical investigation.
    Type of Medium: Electronic Resource
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