Oscar Hertwig

The Columbia Encyclopedia, Sixth Edition | 2008 | Copyright

Oscar Hertwig , 1849-1922, German embryologist. He studied medicine with Haeckel and Gegenbaur. In 1875 he established the fact that fertilization consists of the union of the nuclei of a male and a female sex cell. He studied the germ-layer theory (introducing the term coelom ) and malformations of vertebrate embryos.

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Transcript from: NPR Talk of the Nation NEAL CONAN December 3, 2008 700+ words ...commandant's friends was a man named Oscar Schindler. In 1946, Goeth was convicted...later, Goeth's daughter Monika Hertwig saw a documentary on TV about Schindler...CONAN: And again, most of us know Oscar Schindler as a character in a movie...
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Newspaper article from: The Virginian Pilot August 25, 2000 700+ words ...will open the guided missile destroyer Oscar Austin and the dock landing ship Gunston...Sunday from 1 to 4 p.m. To visit the Oscar Austin at the Norfolk Naval Station...Constellation. SEABEE CO: Capt. Ronal W. Hertwig Jr. relieved Capt. Stephen E. Barker...
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Magazine article from: American Metal Market Schmitt, Bill February 17, 1995 700+ words ...United States but a slowdown in the opposite direction, said Oscar de Buen Richkarday, director general for projects and technical...before the Mexican importers actually take delivery, said Jim Hertwig, president of Carolina Freight Carriers Corp., Cherryville...

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Oscar Hertwig
Book article from: The Columbia Encyclopedia, Sixth Edition Oscar Hertwig , 1849-1922, German embryologist. He studied medicine with Haeckel and Gegenbaur. In 1875 he established the fact that fertilization...
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Dictionary entry from: Complete Dictionary of Scientific Biography ...biology . Hertwig was the son of Carl Hertwig. a merchant, and the former Elise...the younger and only brother of Oscar Hertwig, with whom he was educated and...birthday are in R. Weissenberg. Oscar Hertwig 1849 – 1922 (Leipzig...
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Dictionary entry from: Complete Dictionary of Scientific Biography ...of these questions were those of Oscar Hertwig, who noted that immediately after...the same line of investigation as Hertwig, apparently quite independently...provide more conclusive evidence than Hertwig ’ s about the relationship...
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