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Agency for International Development

(Encyclopedia)Agency for International Development (AID), federal agency created (Sept., 1961) to consolidate U.S. nonmilitary foreign aid programs. Originally an agency in the State Department, it has been a compo...

United Nations Development Program

(Encyclopedia)United Nations Development Program (UNDP), agency of the United Nations, established in 1965 to unify the operations of the Expanded Program of Technical Assistance and the United Nations Special Fund...

Chinguetti

(Encyclopedia)Chinguetti, town, central Mauritania, on the Adrar Plateau east of Atar. Founded in the 8th cent., it was a center on several trans-Saharan trade routes...

Loomis, Elias

(Encyclopedia)Loomis, Elias, 1811–89, American physicist and mathematician, b. Willington, Conn., grad. Yale, 1830. He taught at Western Reserve (1837–44), at New York Univ. (1844–47, 1849–60), and at Yale ...

Ansermet, Ernest

(Encyclopedia)Ansermet, Ernest ĕrnĕstˈ äNsĕrmĕˈ [key], 1883–1969, Swiss conductor. For several years he was a high-school mathematics teacher. He began his conducting career in Germany and toured with Diag...

Ramanujan, Srinivasa

(Encyclopedia)Ramanujan, Srinivasa shrēˌnĭväˈsə rämäˈno͝ojən [key], 1889–1920, Indian mathematician. He was a self-taught genius in pure mathematics who made original contributions to function theory, ...

Montpellier, University of

(Encyclopedia)Montpellier, University of, at Montpellier, France; founded 1220 by Cardinal Conrad and confirmed by papal bull. The university was suppressed during the French Revolution and replaced by faculties of...

Gullstrand, Allvar

(Encyclopedia)Gullstrand, Allvar älˈvär gŭlˈstränd [key], 1862–1930, Swedish ophthalmologist. He was professor (1894–1927) successively of eye therapy and of optics at the Univ. of Uppsala. He applied the...

Hermite, Charles

(Encyclopedia)Hermite, Charles shärl ĕrmētˈ [key], 1822–1901, French mathematician. A professor at the École polytechnique, Paris (1869–76), and at the Faculty of Sciences (1869–97), he exerted a strong ...

Pratt, Orson

(Encyclopedia)Pratt, Orson, 1811–81, Mormon apostle, b. Hartford, N.Y.; brother of Parley Parker Pratt. He joined (1830) the Church of Jesus Christ of Latter-day Saints and became (1835) an apostle. An eloquent s...