Columbia Encyclopedia

(Encyclopedia) Borlaug, Norman Ernest bôrˈlôg [key], 1914–2009, U.S. agronomist, b. near Saude, Iowa, grad. Univ. of Minn. (Ph.D., 1942). He worked as researcher with the E. I. du Pont Company until 1944, when ...

(Encyclopedia) Green Revolution, term referring mainly to dramatic increases in cereal-grain yields in many developing countries beginning in the late 1960s, due largely to use of genetically improved varieties. Beg...

(Encyclopedia) Norman, city (1990 pop. 80,071), seat of Cleveland co., central Okla.; inc. 1891. It is the center of a livestock region. Oil wells, food processing, and printing and publishing contribute to the econ...

(Encyclopedia) Reyer, Ernest ĕrnĕstˈ rāyĕrˈ [key], 1823–1909, French composer and critic, whose name originally was Louis Étienne Ernest Rey. Largely self-taught, he was strongly influenced by Berlioz, whom...

(Encyclopedia) Norman Conquest, period in English history following the defeat (1066) of King Harold of England by William, duke of Normandy, who became William I of England. The conquest was formerly thought to hav...

(Encyclopedia) Norman, Greg (Gregory John Norman), 1955–, Australian golfer, b. Mt. Isa, Queensland. Noted for his power, the “White Shark,” a professional since 1976, is tremendously popular with the gallery....

(Encyclopedia) Ansermet, Ernest ĕrnĕstˈ äNsĕrmĕˈ [key], 1883–1969, Swiss conductor. For several years he was a high-school mathematics teacher. He began his conducting career in Germany and toured with Diag...

(Encyclopedia) Kretschmer, Ernest krĕchˈmər [key], 1888–1964, German psychiatrist, educated at Tübingen, Hamburg, and Münich (M.D., 1913). He served as director of the neurological clinic of the Univ. of Marb...

(Encyclopedia) Solvay, Ernest ĕrnĕstˈ sôlvāˈ [key], 1838–1922, Belgian industrial chemist and philanthropist. He originated the Solvay process and established (1863) near Charleroi, Belgium, the first plant ...

(Encyclopedia) Norman architecture, term applied to the buildings erected by the Normans in all lands that fell under their dominion. It is used not only in England and N France, but also in S Italy (Apulia) and in ...