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in vitro fertilization

(Encyclopedia)in vitro fertilization vēˈtrō, vĭˈtrō [key] (IVF), technique for conception of a human embryo outside the mother's body. Several ova, or eggs, are removed from the mother's body and placed in sp...

Barrow-in-Furness

(Encyclopedia)Barrow-in-Furness –fûrˈnĭs [key], city and district, Cumbria, NW England, on the tip of the Furness peninsula. T...

Siemens, Sir William

(Encyclopedia)Siemens, Sir William, 1823–83, English electrical engineer, b. Germany; brother of Ernst Werner von Siemens. Originally his name was Carl Wilhelm Siemens. After visiting England to introduce an elec...

Alaska Highway

(Encyclopedia)Alaska Highway, all-weather road, 1,523 mi (2,451 km) long, extending NW from Dawson Creek, British Columbia, to Fairbanks, Alaska. An extension of an existing Canadian road between Dawson Creek and E...

Clay, Lucius DuBignon

(Encyclopedia)Clay, Lucius DuBignon dəbĭnˈyən, dübēnyôNˈ [key], 1897–1978, American general, b. Marietta, Ga. A graduate of West Point and an engineering officer, he held many army administrative posts an...

Echegaray, José

(Encyclopedia)Echegaray, José hōsāˈ āchāgärīˈ [key], 1832–1916, Spanish dramatist, mathematician, physicist, economist, and politician. He taught science, practiced engineering, and devoted his later lif...

Dunfermline

(Encyclopedia)Dunfermline dŭnförmˈlĭn, dŭm– [key], city, Fife, E central Scotland, on the Firth of Forth. It is a ...

Douglas, Sir Howard

(Encyclopedia)Douglas, Sir Howard, 1776–1861, British general and colonial administrator. He was a distinguished teacher of military strategy and an important authority on military and naval engineering. After a ...

Port Elizabeth

(Encyclopedia)Port Elizabeth, city, now part and seat of Nelson Mandela Bay metropolitan municipality, Eastern Cape prov., SE South Africa, on Algoa Bay, an arm of the Indian Ocean. It is a tourist center and a maj...

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