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Wernigerode

(Encyclopedia)Wernigerode vĕrnēgərōˈdə [key], city (1994 pop. 36,905), Saxony-Anhalt, central Germany, at the northern foot of the Harz Mts. It is an industrial city, a tourist center, and an important road a...

Westinghouse, George

(Encyclopedia)Westinghouse, George, 1846–1914, American inventor and manufacturer, b. Central Bridge, N.Y. In the Civil War he served in the Union army and navy. Among his inventions in the railroad field were a ...

electroconvulsive therapy

(Encyclopedia)electroconvulsive therapy in psychiatry, treatment of mood disorders by means of electricity; the broader term “shock therapy” also includes the use of chemical agents. The therapeutic possibiliti...

facsimile

(Encyclopedia)facsimile făksĭmˈəlē [key] or fax, in communications, system for transmitting pictures or other graphic matter by wire or radio. Facsimile is used to transmit such materials as documents, telegra...

Hull, Cordell

(Encyclopedia)Hull, Cordell kôrdĕlˈ [key], 1871–1955, American statesman, b. Overton co. (now Pickett co.), Tenn. Admitted to the bar in 1891, he sat (1893–97) in the Tennessee legislature and, after service...

Stevens, John Paul

(Encyclopedia)Stevens, John Paul, 1920–2019, associate justice of the U.S. Supreme Court (1975–2010). After receiving his law degree from Northwestern Univ. (1947), he clerked with U.S. Supreme Court Justice Wi...

lighting

(Encyclopedia)CE5 Incandescent lamp CE5 Basic fluorescent lamp lighting, light produced by artificial means to allow visibility in enclosures and at night. For stage lighting, see scene design and stage ligh...

diathermy

(Encyclopedia)diathermy dīˈəthûrˌmē [key], therapeutic measure used in medicine to generate heat in the body tissues. Electrodes and other instruments are used to transmit electric current to surface structur...

Daugavpils

(Encyclopedia)Daugavpils douˈgäfpēls [key], Ger. Dünaburg, city, SE Latvia, on the Western Dvina River....