Karl von Buchka †

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منابع مشابه

Autobiography of Dr Karl Ernst von Baer

their holdings of multiple copies. A handful of later lists are included, the most substantial from the seventeenth century being that of John Nidd, dated 1659, with a high proportion of medical books. Where the books were bequeathed to College libraries, as Nidd's were to Trinity and Andrew Perne's to Peterhouse, those still to be found on the College shelves have been identified. The owners f...

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[Karl Ernst von Baer 1792-1876].

Best known for his contributions to the field of embryology [6], Karl Ernst von Baer [5] also pursued a variety of other areas of study including medicine, botany, zoology, and anthropology. Committing his life to scientific research, von Baer?s work led to the advancement of the understanding of mammalian reproduction, development, and organ functioning. His embryological discoveries ultimatel...

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Karl Ernst von Baer (1792-1876) and evolution.

The research program of Karl Ernst von Baer (1792-1876) intended to enhance the comparative approach of animal classification by demonstrating vertebrate affinities (homology). Baer visualized his ideas on development and evolution with an unpublished figure of a branching tree. To buttress his reflections on how species-specific embryogenesis produces a branching tree, he worked out a cladogra...

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Karl Sigmund.

Program Thursday, October 29 10:00 – 10:20 Opening addresses by Vice-Rector Prof. Dr. Heinz Faßmann and by Dean Prof. Dr. Harald Rindler 10:20 – 11:15 Peter Schuster: “Modeling cooperation – From molecules to man” 11:15 – 12:10 Martin Nowak: “Natural cooperation” 12:10 – 14:00 Lunch 14:00 – 14:55 Sebastian Schreiber: "Fitness covariances and coexistence of interacting, structured populations" 1...

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De ovi mammalium et hominis genesi (1827), by Karl Ernst von Baer

De ovi mammalium et hominis genesi (On the Genesis of the Ovum of Mammals and of Men) is an 1827 pamphlet by Karl Ernst von Baer about the anatomical observation and description of the egg [3] (ovum [4]) of mammals, like dogs and humans [5]. The pamphlet detailed evidence for the existence of the ovum [4] at the beginning of the developmental process in mammals. Prior to von Baer's publication,...

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ژورنال

عنوان ژورنال: Zeitschrift für Angewandte Chemie

سال: 1917

ISSN: 0044-8249,1521-3757

DOI: 10.1002/ange.19170302902