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71Algeria — /al jear ee euh/, n. a republic in NW Africa: formerly comprised 13 departments of France; gained independence 1962. 29,830,370; 919,352 sq. mi. (2,381,122 sq. km). Cap.: Algiers. * * * Algeria Introduction Algeria Background: After a century of… …
72Niger — Nigerien /nuy jear ee en /, adj., n. /nuy jeuhr/; Fr. /nee zherdd /, n. 1. a republic in NW Africa: formerly part of French West Africa. 9,388,359; 458,976 sq. mi. (1,188,748 sq. km). Cap.: Niamey. 2. a river in W Africa, rising in S Guinea,… …
73Fernald Feed Materials Production Center — The Fernald Feed Materials Production Center (commonly referred to simply as Fernald) was a uranium processing facility located near the rural town of Fernald, in Hamilton County, Ohio, about 20 miles northwest of Cincinnati, which fabricated… …
74Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro …
75Human rights in the Democratic Republic of the Congo — In all areas of the Democratic Republic of the Congo, the human rights record remained poor, and numerous serious abuses were committed. Unlawful killings, disappearances, torture, rape, and arbitrary arrest and detention by security forces… …
76Merritt-Chapman & Scott — Type Private Industry Civil Engineering, Marine Engineering, Marine Construction, Salvage Founded ca. 1860 Headquarters …
77Eben Smith — (December 17, 1832 1906) was a successful mine owner, smelting company executive, railroad executive and bank owner in Colorado in the late 19th century and early 1900s.Early lifeEben Smith was born in Erie, Pennsylvania, the son of William and… …
78religion — religionless, adj. /ri lij euhn/, n. 1. a set of beliefs concerning the cause, nature, and purpose of the universe, esp. when considered as the creation of a superhuman agency or agencies, usually involving devotional and ritual observances, and… …
79SIDÉRURGIE — L’évolution de la sidérurgie dans les cent dernières années a été marquée par un accroissement considérable de la production d’acier brut: elle est passée, entre 1900 et 1993, de 35 à 725,3 millions de tonnes après un maximum de 785,1 millions de …
80Bioleaching — is the extraction of specific metals from their ores through the use of bacteria. Bioleaching is one of several applications within biohydrometallurgy and several methods are used to recover copper, zinc, lead, arsenic, antimony, nickel,… …
