Columbia Encyclopedia

Search results

500 results found

Fleming, Sir John Ambrose

(Encyclopedia)Fleming, Sir John Ambrose, 1849–1945, English electrical engineer. He was a leader in the development of electric lighting, the telephone, and wireless telegraphy in England and the inventor of a th...

Fleming, Sir Alexander

(Encyclopedia)Fleming, Sir Alexander, 1881–1955, Scottish bacteriologist, discoverer of penicillin (1928) and lysozyme (1922), an antibacterial substance found in saliva and other body secretions. Educated at St....

Fleming, Sir Sandford

(Encyclopedia)Fleming, Sir Sandford: see standard time. ...

Ambrose, Saint

(Encyclopedia)Ambrose, Saint ămˈbrōz [key], 340?–397, bishop of Milan, Doctor of the Church, b. Trier, of Christian parents. Educated at Rome, he became (c.372) governor of Liguria and Aemilia—with the capit...

Philips, Ambrose

(Encyclopedia)Philips, Ambrose, 1674–1749, English author. After resigning his fellowship from Cambridge in 1708, he moved to London and became known in the literary Whig coterie of Addison. He is principally rem...

Fleming, Peggy

(Encyclopedia)Fleming, Peggy, 1948–, American ice skater, b. San Jose, Calif. She began skating at age 9, and after distinguished accomplishments as a juvenile and novice skater, she was U.S. Ladies Champion from...

Fleming, Renée

(Encyclopedia)Fleming, Renée, 1959–, American soprano, b. Indiana, Pa. In 1986 she made her professional debut in Salzburg, Austria, in Mozart's Abduction from the Seraglio, and has since performed at Covent Gar...

Burnside, Ambrose Everett

(Encyclopedia)Burnside, Ambrose Everett, 1824–81, Union general in the U.S. Civil War, b. Liberty, Ind. He saw brief service in the Mexican War and remained in the army until 1853, when he entered business in Rho...

Bierce, Ambrose Gwinett

(Encyclopedia)Bierce, Ambrose Gwinett ămˈbrōz gwĭnĕtˈ bĭrs [key], 1842–1914?, American satirist, journalist, and short-story writer, b. Meigs co., Ohio. He fought with extreme bravery in the Civil War, and...

Sperry, Elmer Ambrose

(Encyclopedia)Sperry, Elmer Ambrose, 1860–1930, American inventor, b. Cortland, N.Y. Although probably best known for his work on the gyroscope, he also invented the gyrocompass (1910), an extremely effective hig...