(Encyclopedia) KitweKitwekēˈtwā [key], city (1990 est. pop. 338,200), N central Zambia, near the Congo; founded 1936. It is the main commercial and industrial center of the Copperbelt. Copper is…
(Encyclopedia) Saint HyacintheSaint Hyacinthesānt hīˈəsĭnth, Fr. săNtyäsăNtˈ [key], city (1991 pop. 38,292), S Que., Canada, on the Yamaska River, NE of Montreal. It is an industrial center, with…
(Encyclopedia) Compton, Karl Taylor, 1887–1954, American physicist, b. Wooster, Ohio, grad. College of Wooster (Ph.B., 1908), Princeton (Ph.D., 1912); brother of A. H. Compton. He taught at Princeton…
(Encyclopedia) Polhem, ChristopherPolhem, Christopherp&oomacr;lˈhĕm [key], 1661–1751, Swedish inventor and industrialist. After studying engineering techniques used in Germany, the Netherlands,…
(Encyclopedia) Ontario, city (1990 pop. 133,179), San Bernardino co., S Calif., near Los Angeles, in a region of vineyards; inc. 1891. Manufactures include aircraft and aircraft parts, aerospace…
(Encyclopedia) American University of Beirut, at Beirut, Lebanon; English language; chartered by New York State in 1866 as Syrian Protestant College, rechartered 1920 as the American Univ. of Beirut…
(Encyclopedia) Fowler, William Alfred, 1911–95, American nuclear astrophysicist, b. Pittsburgh. While a professor at the California Institute of Technology, Fowler studied how chemical elements are…
