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Engelbart, Douglas Carl

(Encyclopedia)Engelbart, Douglas Carl, 1925–2013, American engineer and inventor, b. Portland, Oreg., Ph.D Univ. of California, Berkeley, 1955. He was a radar technician in the navy during World War II and an ele...

Stanley, William Meredith

(Encyclopedia)Stanley, William Meredith, 1904–71, American biochemist, b. Ridgeville, Ind., Ph.D. Univ. of Illinois, 1929. He was a professor at the Rockefeller Institute for Medical Research (now Rockefeller Uni...

Wyatt, Sir Francis

(Encyclopedia)Wyatt, Sir Francis, 1588–1644, English colonial governor of Virginia. Married to a niece of Sir Edwin Sandys of the London Company, he went to Virginia as governor in 1621, taking with him the first...

livermorium

(Encyclopedia)livermorium, artificially produced radioactive chemical element; symbol Lv; at. no. 116; mass number of most stable isotope 292; m.p., b.p., sp. gr., and valence unknown. Situated in Group 16 of the p...

berkelium

(Encyclopedia)berkelium bûrˈklēəm [key] [from Berkeley], artificially produced radioactive chemical element; symbol Bk; at. no. 97; mass no. of most stable isotope 247; m.p. about 1,050℃; b.p. about 2,590℃;...

Mene, Mene, Tekel, Upharsin

(Encyclopedia)Mene, Mene, Tekel, Upharsin mēˈnē, mēˈnē, tēˈkəl, yo͞ofärˈsĭn [key], in the Bible, the mysterious riddle written by a hand on the wall at Belshazzar's feast. These Aramaic words may be tr...

Frazee, John

(Encyclopedia)Frazee, John frāˈzē [key], 1790–1852, American pioneer sculptor, b. Rahway, N.J. Without formal instruction, he advanced from tombstone cutting to portrait busts, including those of Daniel Webste...

Hicks, Thomas

(Encyclopedia)Hicks, Thomas, 1823–90, American portrait painter, b. Newtown, Pa. He studied at the Pennsylvania Academy of the Fine Arts and abroad, where he lived for several years. He settled in New York City i...

Healy, George Peter Alexander

(Encyclopedia)Healy, George Peter Alexander, 1813–94, American painter, b. Boston. He began painting portraits at the age of 18 and, disregarding background, concentrated on producing a good likeness. Examples of...

Chicago Symphony Orchestra

(Encyclopedia)Chicago Symphony Orchestra, founded in 1891 when businessman Charles Norman Fay invited the German-born conductor Theodore Thomas to establish and lead a new city orchestra; he conducted it until his ...