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Harris, Chapin Aaron

(Encyclopedia)Harris, Chapin Aaron, 1806–60, American dentist, b. Pompey, N.Y. One of the founders of dentistry as a profession, he was the author of The Dental Art (1839; later called Principles and Practice of ...

Kelley, Hall Jackson

(Encyclopedia)Kelley, Hall Jackson, 1790–1874, American propagandist for the settlement of Oregon, b. Northwood, N.H. A schoolmaster in Boston (1818–23) and later a railroad surveyor in Maine, he founded (1829)...

Damrosch, Frank Heino

(Encyclopedia)Damrosch, Frank Heino hīˈnō dămˈrŏsh [key], 1859–1937, German-American conductor and educator, attended the College of the City of New York; son of Leopold Damrosch. In 1885, after a few years...

Napolitano, Janet Ann

(Encyclopedia)Napolitano, Janet Ann,, 1957 - , American politican and university administrator, b. New York, N.Y., Santa Clara (Ca.) Univ. (B.A., 1979); ...

mental hygiene

(Encyclopedia)mental hygiene, the science of promoting mental health and preventing mental illness through the application of psychiatry and psychology. A more commonly used term today is mental health. In 1908, th...

Herrick, Robert, American novelist

(Encyclopedia)Herrick, Robert, 1868–1938, American novelist, b. Cambridge, Mass., grad. Harvard, 1890. He was professor of English at the Univ. of Chicago from 1893 to 1923. Herrick wrote realistic social novels ...

Soros, George

(Encyclopedia)Soros, George sôrˈōs [key], 1930–, American stock trader and philanthropist, b. Budapest, Hungary, as George Schwartz. He studied under Sir Karl Popper at the London School of Economics (grad. 19...

Boudinot, Elias

(Encyclopedia)Boudinot, Elias bo͞oˈdĭnŏt [key], 1740–1821, political leader in the American Revolution, b. Philadelphia. A lawyer of Elizabethtown (now Elizabeth), N.J., he took an active part in anti-British...

Carruthers, George Richard

(Encyclopedia) Carruthers, George Richard, 1939-2020, African-American astrophysicist, b. Cincinnati, OH, Univ. of Illinois at Urbana-Champaign (BS, 1961; MS, nuclear...

Samuelsson, Bengt Ingemar

(Encyclopedia)Samuelsson, Bengt Ingemar, 1934–, Swedish biochemist, grad. Karolinska Institute (Ph.D. 1960, M.D. 1961). He was a professor at the Karolinska Institute from 1962 to 1966 and again from 1973; from 1...