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Grijalva

(Encyclopedia)Grijalva grēhälˈvä [key], river, c.400 mi (640 km) long, rising in SW Guatemala and flowing NW into S Mexico and N through Chiapas and Tabasco states to the Gulf of Campeche. It is navigable for c...

Yankton, city, United States

(Encyclopedia)Yankton, city (1990 pop. 12,703), seat of Yankton co., extreme SE S.Dak., on the Missouri River; inc. 1869. A railroad and trade center in an agricultural region, it has grain elevators, creameries, a...

Washita

(Encyclopedia)Washita wŏshˈĭtô [key], river, c.450 mi (720 km) long, rising in the Texas Panhandle near the Okla. line and flowing generally SE across Oklahoma to Lake Texoma or the Red River. The Native Americ...

Cerar, Miro

(Encyclopedia)Cerar, Miro (Miroslav Cerar, Jr.), 1963–, Slovenian lawyer and political leader, b. Ljubljana. After earning a law doctorate from the Univ. of Ljubljana, he became a professor of constitutional law ...

pharming

(Encyclopedia)pharming färˈmĭng [key], the use of genetically altered livestock, such as cows, goats, pigs, and chickens, to produce medically useful products. In pharming, researchers first create hybrid genes ...

Nilsson, Lennart

(Encyclopedia)Nilsson, Lennart lĕnˈnärt nĭlˈsôn [key], 1922–2017, Swedish photographer who made pioneering microphotographs of embryos and the human body. Nilsson began his career as a photojournalist, chro...

Lagerkvist, Pär Fabian

(Encyclopedia)Lagerkvist, Pär Fabian pâr fäˈbēän läˈgərkvĭst [key], 1891–1974, Swedish poet, dramatist, and novelist. Lagerkvist is considered one of the most significant figures of modern Swedish liter...

Vesalius, Andreas

(Encyclopedia)Vesalius, Andreas vĭsāˈlēəs [key], 1514–64, Flemish anatomist. He made many discoveries in anatomy and became noted as professor of anatomy at the Univ. of Padua. There he produced his chief wo...

ethnology

(Encyclopedia)ethnology ĕthnŏlˈəjē [key], scientific study of the origin and functioning of human cultures. It is usually considered one of the major branches of cultural anthropology, the other two being anth...

ulcer

(Encyclopedia)ulcer, open sore or circumscribed erosion, usually slow to heal, on the skin or mucous membranes. It may develop as a result of injury; because of a circulatory disturbance, e.g., in varicose veins or...