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Evans, Dame Edith

(Encyclopedia)Evans, Dame Edith, 1888–1976, English actress. After her stage debut in 1912, Evans toured with Ellen Terry. Known for her resonant voice, she worked with the Old Vic (1925–26) and had a distingui...

Tomsk

(Encyclopedia)Tomsk tŏmsk, Rus. tômsk [key], city (1989 pop. 502,000), capital of Tomsk region, W central Siberian Russia, on the Tom River. It is a major river port and freight transit point, and is a regional h...

Adams, John Couch

(Encyclopedia)Adams, John Couch, 1819–92, English astronomer, grad. St. John's College, Cambridge, 1843. By mathematical calculation based on irregularities in the motion of Uranus, he predicted the position of t...

depilatory

(Encyclopedia)depilatory dĭpĭlˈətôrˌē [key], substance used to remove hair. In preparing hides for tanning, lime is the chief depilatory. For the removal of superfluous hair from the human body, metal sulfid...

Nicholas III, pope

(Encyclopedia)Nicholas III, d. 1280, pope (1277–80), a Roman named Giovanni Gaetano Orsini; successor of John XXI. As a cardinal he made a great reputation in diplomacy, and he was a close confidant of popes for ...

relay

(Encyclopedia)relay, electromechanical switch operated by a flow of electricity in one circuit and controlling the flow of electricity in another circuit. A relay consists basically of an electromagnet with a soft ...

Mansfield, William Murray, 1st earl of

(Encyclopedia)Mansfield, William Murray, 1st earl of, 1705–93, English jurist. As solicitor general (1742–54) he prosecuted the Scottish rebel lords, Balmerino (Arthur Elphinstone), Kilmarnock, and Lovat. In 17...

McCloy, John Jay

(Encyclopedia)McCloy, John Jay, 1895–1989, U.S. government official, b. Philadelphia. A lawyer, he gained an international reputation when after a long investigation he fixed responsibility on the German governme...

percussion instrument

(Encyclopedia)percussion instrument, any instrument that produces musical sound when its surface is struck with an implement (such as a mallet, stick, or disk) or with the hand. Perhaps the most universally familia...

loran

(Encyclopedia)loran lôrˈănˌ [key], long-range, accurate radio navigational system used by a ship or aircraft to confirm or to determine its geographical position. The term loran is derived from the words long-r...