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Ponca City

(Encyclopedia)Ponca City, city (1990 pop. 26,359), Kay co., N Okla., on the Arkansas River; founded 1893 with the opening of the Cherokee Strip, inc. 1899. It is a trade, processing, and shipping hub in a grain, li...

Arkwright, Sir Richard

(Encyclopedia)Arkwright, Sir Richard, 1732–92, English inventor. His construction of a machine for spinning, the water frame, patented in 1769, was an early step in the Industrial Revolution. His machines and his...

Lys

(Encyclopedia)Lys lēs [key], Du. Leie, river, c.135 mi (220 km) long, rising in the hills of Artois, N France, and flowing northeast, forming the Franco-Belgian border between Armentières and Menen. It continues ...

Willimantic

(Encyclopedia)Willimantic wĭləmănˈtĭk [key], former city in the town of Windham, Windham co., Conn., at confluence of Willimantic and Natchaug rivers, which there form the Shetucket River; inc. as a borough 18...

Alençon

(Encyclopedia)Alençon äläNsôNˈ [key], town, capital of Orne dept., N France, in Normandy, on the Sarthe and Briante rivers. A commercial center in a fertile farm area, it is partic...

fiberglass

(Encyclopedia)fiberglass, thread made from glass. It is made by forcing molten glass through a kind of sieve, thereby spinning it into threads. Fiberglass is strong, durable, and impervious to many caustics and to ...

Roanne

(Encyclopedia)Roanne rôänˈ [key], town (1990 pop. 42,848), Loire dept., E central France, on the Loire River. Cotton and metals are the chief products; other industries include tanning, machine and vehicle manuf...

carding

(Encyclopedia)carding, process by which fibers are opened, cleaned, and straightened in preparation for spinning. The fingers were first used, then a tool of wood or bone shaped like a hand, then two flat pieces of...

Paterson

(Encyclopedia)Paterson, city (1990 pop. 140,891), seat of Passaic co., NE N.J., at the falls of the Passaic River; inc. 1851. Founded in 1791 by Alexander Hamilton and others of the Society for Establishing Useful ...

Hulse, Russell Alan

(Encyclopedia)Hulse, Russell Alan, 1950–, American astrophysicist, b., New York City, Ph.D. Univ. of Massachusetts, Amherst, 1975. Hulse was a researcher at the Princeton's plasma physics laboratory from 1977 unt...

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