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...
متن کامل[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...
متن کاملMEMORIAL ISSUE DEDICATED TO THE 100TH BIRTHDAY OF LATE UNIV. – PROF. DR. KARL HEINZ RECHINGER
Karl Heinz Rechinger was born on October 16, 1906 at Vienna (Austria). He was the only son of Dr. Karl Rechinger and Rosa Elisabeth Rechinger née Favarger. His father was also a plant taxonomist. The principal focus of K.H. Rechinger was flora writing. He was the author of Flora Aegaea and founder and editor of "Flora Iranica". In 1929, Rechinger started to work as an unpaid volunteer in the De...
متن کاملKarl 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 Baer visualized his ideas on development and evolution with an unpublished figure of a branching tree.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...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1934
ISSN: 0028-0836,1476-4687
DOI: 10.1038/134998a0