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DMX

(Encyclopedia)DMX,1970-2021, b. Mount Vernon, N.Y., as Earl Simmons. DMX grew up in Yonkers, NY, in the 1980s, in a highly dysfunctional family; abandoned by his fath...

programmed instruction

(Encyclopedia)programmed instruction, method of presenting new subject matter to students in a graded sequence of controlled steps. Students work through the programmed material by themselves at their own speed and...

Fulbright, James William

(Encyclopedia)Fulbright, James William, 1905–95, U.S. Senator from Arkansas (1945–75), b. Sumner, Mo. A Rhodes scholar, he was admitted (1934) to the bar and served (1934–35) in the antitrust division of the ...

Fuzhou, city, Fujian province, China

(Encyclopedia)Fuzhou fo͞oˈchouˈ [key], city (1994 est. pop. 952,300), capital of Fujian prov., China, a port on the Min River delta c.25 mi (40 km) from the coast. A regional commercial and fishing center that u...

fuzzy logic

(Encyclopedia)fuzzy logic, a multivalued (as opposed to binary) logic developed to deal with imprecise or vague data. Classical logic holds that everything can be expressed in binary terms: 0 or 1, black or white, ...

Haiphong

(Encyclopedia)Haiphong hīfŏngˈ [key], city (1989 pop. 1,447,523), NE Vietnam, on a large branch of the Red River delta c.10 mi (20 km) from the Gulf of Tonkin. It is connected with the sea by a narrow access cha...

Burroughs, William Seward

(Encyclopedia)Burroughs, William Seward, 1914–97, American novelist, b. St. Louis, grad. Harvard, 1936, moved to New York City, 1943. He was an elder member of the beat generation. Junkie (1953), originally publi...

Plymouth, city, England

(Encyclopedia)Plymouth, city and unitary authority (1991 pop. 238,583), SW England, on Plymouth Sound. The three towns that Plymouth has comprised since 1914 are Plymouth, Stonehouse, and Devonport; the suburbs of ...

Witwatersrand

(Encyclopedia)Witwatersrand wĭtwôˈtərzrăndˌ [key] [Afrik.,=white water ridge] or the Rand, region, Gauteng prov. (formerly a part of Transvaal), South Africa. The area, which forms the watershed between the V...

bookbinding

(Encyclopedia)bookbinding. The art and business of bookbinding began with the protection of parchment manuscripts with boards. Papyrus had originally been produced in rolls, but sheets of parchment came to be folde...