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Bohr, Niels Henrik David

(Encyclopedia)Bohr, Niels Henrik David bōr [key], 1885–1962, Danish physicist, one of the foremost scientists of modern physics. He studied at the Univ. of Copenhagen (Ph.D. 1911) and carried on research on the...

Cameron, David William Duncan

(Encyclopedia)Cameron, David William Duncan kămˈərən [key], 1966–, British political leader, b. London. Educated at Eton and Oxford, he worked for the Conservative party's research department beginning in 198...

Rockefeller, John Davison

(Encyclopedia)Rockefeller, John Davison, 1839–1937, American industrialist and philanthropist, b. Richford, N.Y. He moved (1853) with his family to a farm near Cleveland and at age 16 went to work as a bookkeeper...

association

(Encyclopedia)association, in psychology, a connection between different sensations, feelings, or ideas by virtue of their previous occurrence together in experience. The concept of association entered contemporary...

Lindley, John

(Encyclopedia)Lindley, John, 1799–1865, English botanist and horticulturist. He organized the first flower shows in England and was influential in preserving the Royal Gardens at Kew (see Kew Gardens). In 1829 he...

Lehmann, John

(Encyclopedia)Lehmann, John lāˈmən [key], 1907–89, English poet, editor, and publisher. Educated at Trinity College, Cambridge, he began working at Virginia and Leonard Woolf's Hogarth Press in 1931 and manage...

Leland, John

(Encyclopedia)Leland or Leyland, John, c.1506–1552, English antiquary. He was successively chaplain and librarian to Henry VIII. In 1533 he was appointed king's antiquarian, and in this capacity traveled through ...

Lennon, John

(Encyclopedia)Lennon, John: see Beatles, The. ...

Lansing, John

(Encyclopedia)Lansing, John, 1754–1829?, American political leader and jurist, b. Albany, N.Y. He served as military secretary to Gen. Philip J. Schuyler in the American Revolution and later became a prominent la...

Laski, John

(Encyclopedia)Laski, John yän lăsˈkē [key], Latin Johannes Alasco, 1499–1560, Polish Protestant reformer. A learned priest, he went in 1523 to Basel, where he was a close friend of Erasmus. After returning to...