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Whelan, Wendy

(Encyclopedia)Whelan, Wendy, 1967–, American ballet dancer, b. Louisville, Ky. A soloist (1989) and principal (1991) with the New York City Ballet (NYCB), the angular, muscled Whelan became known for her roles in...

White Nile

(Encyclopedia)White Nile, river, one of the chief tributaries of the Nile, E Africa. The name is sometimes used for the 600 mi (970 km) long section of the river known as the Bahr el Abiad that extends upstream fro...

Biqa, Al

(Encyclopedia)Biqa, Al ĕl bēkäˈ [key], upland valley of Lebanon and Syria, 75 mi (121 km) long and 5 to 9 mi (8–14.5 km) wide, between the Lebanon and Anti-Lebanon ranges; highest part of the Rift Valley comp...

stealth technology

(Encyclopedia)stealth technology, designs and materials engineered for the military purpose of avoiding detection by radar or any other electronic system. Stealth, or antidetection, technology is applied to vehicle...

vein

(Encyclopedia)CE5 Cross section of vein showing valves vein, blood vessel that returns blood to the heart. Except for the pulmonary vein, which carries oxygenated blood from the lungs to the heart, veins carry ...

Transylvania Company

(Encyclopedia)Transylvania Company, association formed to exploit and colonize the area now comprising much of Kentucky and Tennessee. Organized first (Aug., 1774) as the Louisa Company, it was reorganized (Jan., 1...

Spartacus party

(Encyclopedia)Spartacus party or Spartacists, radical group of German Socialists, formed c.Mar., 1916, and led by Karl Liebknecht and Rosa Luxemburg. The name was derived from the pseudonym Spartacus used by Liebkn...

plumbing

(Encyclopedia)plumbing, piping systems inside buildings for water supply and sewage. The Romans had a highly developed plumbing system; water was brought to Rome by aqueducts and distributed to homes in lead pipes�...

Podolia

(Encyclopedia)Podolia pōdōˈlyə [key], region, SW Ukraine, separated in the south from Moldova by the Dniester and in the west from W Galicia by the Southern Buh. It borders on Volhynia in the north. Kamyanets-P...

Westphalia

(Encyclopedia)Westphalia wĕstfālˈyə [key], Ger. Westfalen, region and former province of Prussia, W Germany. Münster was the capital of the province. After 1945 the province was incorporated into the West Germ...