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Williams, Robert R., Jr.

(Encyclopedia)Williams, Robert R., Jr., 1886–1965, American chemist, b. India, grad. Univ. of Chicago (B.S., 1907); brother of Roger John Williams. Research undertaken in 1910, while he was chemist (1908–15) at...

Sacré-Cœur

(Encyclopedia)Sacré-Cœur säkrā-körˈ [key], basilica in Paris, dedicated to the Sacred Heart of Jesus. It is a famous landmark atop the Montmartre, from which it dominates the city. Built (1875–1914) by subs...

Bloomsbury group

(Encyclopedia)Bloomsbury group, name given to the literary group that made the Bloomsbury area of London the center of its activities from 1904 to World War II. It included Lytton Strachey, Virginia Woolf, Leonard ...

fatigue, in engineering

(Encyclopedia)fatigue, in engineering, microscopic cracking of materials, especially metals, after repeated applications of stress. Fissures may be formed within pieces of metal during their manufacture when, while...

Folger, Peter

(Encyclopedia)Folger, Peter fōlˈjər [key], 1617–90, British settler on Nantucket. He was associated with Thomas Mayhew on Martha's Vineyard, becoming missionary, schoolmaster, and surveyor. He moved to Nantuck...

McClure, Samuel Sidney

(Encyclopedia)McClure, Samuel Sidney, 1857–1949, American editor and publisher, b. Co. Antrim, Ireland. He emigrated to America as a boy. In 1884 he established the McClure Syndicate, the first newspaper syndicat...

Free-Soil party

(Encyclopedia)Free-Soil party, in U.S. history, political party that came into existence in 1847–48 chiefly because of rising opposition to the extension of slavery into any of the territories newly acquired from...

Davisson, Clinton Joseph

(Encyclopedia)Davisson, Clinton Joseph dāˈvĭsən [key], 1881–1958, American physicist, b. Bloomington, Ill. He joined the engineering department of the Bell Telephone Laboratories in 1917. Davisson worked on t...

Curtiss, Glenn Hammond

(Encyclopedia)Curtiss, Glenn Hammond, 1878–1930, American inventor and aviation pioneer, b. Hammondsport, N.Y. He was a member of Alexander Graham Bell's Aerial Experiment Association (1907–9). In 1908 he made ...

Richter, Ludwig

(Encyclopedia)Richter, Ludwig rĭkhˈtər [key], 1803–84, German painter, illustrator, and etcher; son and pupil of the engraver Karl Richter (1770–1848). His characteristic paintings combine figure and landsc...