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Wilmut, Sir Ian

(Encyclopedia)Wilmut, Sir Ian, 1944– British embryologist, b. Warwickshire, England, Ph.D. Cambridge, 1971. While doing postdoctoral research at Cambridge, he was part of the team that produced Frostie, the first...

Guildford

(Encyclopedia)Guildford gĭlˈfərd [key], town and district, Surrey, SE England, on the Wey River. The county ...

Kerrville

(Encyclopedia)Kerrville kûrˈvĭl [key], city (1990 pop. 17,384), seat of Kerr co., S central Tex., on the Guadalupe River; settled 1846, inc. 1942. Kerrville has an active livestock industry (cattle, sheep, goats...

Kirksville

(Encyclopedia)Kirksville, city (1990 pop. 17,152), seat of Adair co., N Mo.; inc. 1857. A processing, trade, and shipping center for a farm area (corn, soybeans, sheep, cattle, hogs), Kirksville also has light manu...

Armagh, district, Northern Ireland

(Encyclopedia)Armagh ärmäˈ [key], district, 258 sq mi (668 sq km), S Northern Ireland. Armagh rises from boggy, fertile lowlands in the north to barren hills in the south. It is the ...

blackleg

(Encyclopedia)blackleg or black quarter, acute infectious disease of cattle, less often of sheep, caused by an organism of the genus Clostridium. It is characterized by inflammation of muscles with swelling and pai...

slow virus

(Encyclopedia)slow virus, technically a virus, such as a lentivirus, that causes symptoms in an infected host long after the original infection and progresses slowly. Although many viruses fit this description, the...

Telluride

(Encyclopedia)Telluride tĕlˈyərīd [key], town (1990 pop. 1,309), seat of San Miguel co., SW Colo., on the San Miguel River in the San Juan Mts., inc. 1887. A trade center in a sheep, dairying, and mining (gold,...

Transylvanian Alps

(Encyclopedia)Transylvanian Alps, Romanian Carpaţii Meridionali, southern branch of the Carpathian Mts., extending c.225 mi (360 km) E across central Romania from the Danube River at the Iron Gate. Moldoveanu (8,3...

Ustyurt

(Encyclopedia)Ustyurt o͝ostˌyo͞ortˈ [key], desert plateau, c.62,000 sq mi (160,600 sq km), Central Asia, between the Caspian and Aral seas. It rises to between c.490 and 980 ft (150–300 m). It occupies the so...