Ergebnisse von Bestimmungen menschlicher Serum-Transferrin-Typen

Zusammenfassung Es wird über die Ergebnisse der in Ungarn erstmals durchgeführten Serum-Transferrin-Typen-Bestimmungen an 1007 Personen berichtet. Die Untersuchungen wurden mit der horizontalen Stärkegelelektrophorese durchgeführt. In 5 Fällen wurden Varianten gefunden, die sich als Typ B_0-1C bzw. B₀C erwiesen. Weiterhin wird über die Ergebnisse von Tf-Untersuchungen in Fällen strittiger Vaterschaft berichtet. In einer 2-Männer-Sache gelang es, eine Zuordnung höchstwahrscheinlich zu machen.

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Distribution of serum transferrin groups in Hungrary and their application in paternity proceedings

Summary Results of human serum transferrin-type determinations carried out on 1007 persons the first time in Hungary are reported. The determinations were carried out by way of the horizontal starchgel electrophorese according to Smithies modified by Ashton. In 5 cases variants were found migrating faster than the common type Tf C proving at the identification as type B_0-1 respectively B₀. That is, the frequency of the Tf-variants in Hungary are estimated about 0.5%. The significance of Tf-type determinations in clearing up disputed paternity is discussed. Also the results of determinations of this kind in a juridicial case are reported. It was about a 2-men case. Paternity of the witness was disclosed by way of Tf-type determination, that of the defendant, however, proved.

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Vorstand: Prof. Dr. med. E. Somogyi

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Vorstand: Prof. Dr. J. Márkus     

A propos de quelques groupements végétaux observés entre monaco et gênes

Résumé Le climat chaud et humide de la Ligurie méditerranéenne détermine la réapparition de quelques groupements végétaux connus de la Catalogne et rares ou nuls en Languedoc: Inulo-Oryzopsietum miliaceae, Cichorio-Sporoboletum poiretii, Hyparrhenietum hirto-pubescentis, Rubo-Coriarietum.Le caractère particulier de la végétation ligure a été exprimé par des groupements spéciaux: Pistacio-Rhamnetum alaterni, qui remplace le Quercetum cocciferae, groupements à Ostrya carpinifolia et à Brachypodium pinnatum des endroits frais, groupements buissonnants à Erica arborea et Genista germanica, à Rosmarinus et Genista cinerea, Asplenio-Campanuletum macrorhizae des rochers, etc.

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Summary The warm and humid climate of the Mediterranean Liguria determines the reappearance of some communities, known in Catalonia, and seldom or not existing in Languedoc: Inulo-Oryzopsietum miliaceae, Cichorio-Sporoboletum poiretii, Hyparrhenietum hirto-pubescentis, Rubo-Coriarietum.The particular character of the Liguric vegetation is expressed in special communities: Pistacio-Rhamnetum alaterni, which replaces the Quercetum cocciferae, communities with Ostrya carpinifolia and with Brachypodium pinnatum in the fresh places, bushy communities with Erica arborea and Genista germanica, with Rosmarinus and Genista cinerea, Asplenio-Campanuletum macrorhizae of the rocks, and so on.

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Zusammenfassung Das warme und feuchte Klima der mediterranen Ligurie bestimmt das Wiedererscheinen einiger Pflanzengesellschaften, die in Katalonien bekannt sind, aber selten oder nicht in Languedoc vorkommen: Inulo-Oryzopsietum miliaceae, Cichorio-Sporoboletum poiretii, Hyparrhenietum hirto-pubescentis, Rubo-Coriarietum.Der eigenartige Charakter der ligurischen Vegetation ist in besonderen Pflanzengesellschaften ausgedrückt: Pistacio-Rhamnetum alaterni, das das Quercetum cocciferae ersetzt, Gesellschaften mit Ostrya carpinifolia und mit Brachypodium pinnatum der frischen Standorte, Erica arborea-Genista germanica-Silikatbodengebüsche, Rosmarinus-Genista cinerea-Kalkbodengebüsche, Asplenio-Campanuletum macrorhizae der Felsen usw.

     

Seasonal changes in growth and standard metabolic rate of juvenile perch, Perca fluviatilis L.

The maximum growth rate of juvenile perch, PercaJuviatilis L., at different constant temperatures and in naturally changing day-lengths was studied in the laboratory. Standard metabolic rate was studied in starvation experiments at constant temperatures under short- and long-day conditions. Growth occurred in temperatures above 8 to 10°C. In winter, from mid-October until mid-April, maximal growth was considerably reduced and was relatively slow but constant. The standard metabolic rate was reduced c . 50% under short-day conditions. The seasonal change in metabolic rates, presumably controlled by an endogenous rhythm, was considered to be an adaptation to low food availability during the short winter days.