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Perutz, Max Ferdinand
(Encyclopedia)Perutz, Max Ferdinand, 1914–2002, British molecular biologist, b. Vienna. One of the pioneers in the field of molecular biology, Perutz studied chemistry at the Univ. of Vienna (1932–36) and then ...Malpighi, Marcello
(Encyclopedia)Malpighi, Marcello märchĕlˈlō mälpēˈgē [key], 1628–94, Italian anatomist. A pioneer in the use of the microscope, he made many valuable observations on the structure of plants and animals. H...Butlerov, Aleksandr Mikhailovich
(Encyclopedia)Butlerov, Aleksandr Mikhailovich əlyĭksänˈdər mēkhīlˈəvĭch bo͞otˈlyərôf [key], 1825–86, Russian chemist. As professor at the Univ. of Kazan he founded the first school of Russian chemi...Ghitani, Gamal al-
(Encyclopedia)Ghitani, Gamal al-, 1945–2015, Egyptian novelist and journalist. He studied Oriental carpet design and apprenticed as a carpet maker before turning to journalism. A strong supporter of human rights,...Formulas for the Volumes of Some Common Solids (table)
(Encyclopedia)Formulas for the Volumes of Some Common Solids 1 Abbreviations: B = area of base; h = height; r = radius; l = length; w = width. ...cleavage
(Encyclopedia)cleavage, tendency of many minerals to split along definite smooth planar surfaces determined by their crystal structure. The directions of these surfaces are related to weaknesses in the atomic struc...Bütschli, Otto
(Encyclopedia)Bütschli, Otto ôˈtō büchˈlē [key], 1848–1920, German zoologist. He was professor of zoology at the Univ. of Heidelberg. His researches on invertebrate animals advanced knowledge of the develo...Golding, William
(Encyclopedia)Golding, William (Sir William Gerald Golding), 1911–93, English novelist, grad. Oxford (B.A. 1934). Praised for his highly imaginative and original writings, Golding was basically concerned with the...Copán
(Encyclopedia)Copán kōpänˈ [key], ruined city of the Maya, W Honduras, in a small river valley of the same name. Copán is noted for its fine sculptured stele and majestic architecture. The ruins were the site ...Clark, Dick
(Encyclopedia)Clark, Dick,, 1929-2012, American radio and TV broadcaster and producer, b. Bronxville, N.Y., as Richard Wagstaff Clark; Syracuse Univ. (B.A., 1951). Be...Browse by Subject
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