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parallel processing

(Encyclopedia)parallel processing, the concurrent or simultaneous execution of two or more parts of a single computer program, at speeds far exceeding those of a conventional computer. Parallel processing requires ...

Carlotta

(Encyclopedia)Carlotta, Span. Carlota kärlōˈtä [key], 1840–1927, empress of Mexico, daughter of Leopold I of Belgium, christened Marie Charlotte Amélie. She married (1857) Maximilian, archduke of Austria and...

Compromise of 1850

(Encyclopedia)Compromise of 1850. The annexation of Texas to the United States and the gain of new territory by the Treaty of Guadalupe Hidalgo at the close of the Mexican War (1848) aggravated the hostility betwee...

Lake District

(Encyclopedia)Lake District, region of mountains and lakes, c.30 mi (50 km) in diameter, Cumbria, NW England. It includes the Cumbrian Mts. and part of the Furness peninsula. The district comprises 15 lakes, among ...

Ludlow, Roger

(Encyclopedia)Ludlow, Roger, b. 1590, d. after 1664, one of the founders of Connecticut, b. England. Educated at Oxford and admitted to the Inner Temple to study law, he was elected (1630) an assistant of the Massa...

Dunbar, William, Scottish poet

(Encyclopedia)Dunbar, William, c.1460–c.1520, Scottish poet. After attending the Univ. of St. Andrews he was attached for some time to the Franciscans, probably as a novice. By 1491 he seems to have been connecte...

Cumbria

(Encyclopedia)Cumbria, county, 2,635 sq mi (6,826 sq km), extreme NW England. The county stretches from the Morecambe Bay to Soloway Firth along the Irish Sea coast. ...

transplanting

(Encyclopedia)transplanting, in horticulture, the process of removing a plant from the place where it has been growing and replanting it in another. The major requirement in transplanting (especially of larger plan...

riddle

(Encyclopedia)riddle, puzzling question, specifically one that consists of a fanciful description or definition of something to be guessed. A famous riddle was asked by the Sphinx: “What goes on four legs in the ...

Paley, Grace

(Encyclopedia)Paley, Grace, 1922–2007, American writer and social activist, b. the Bronx, N.Y., as Grace Goodside. In short stories mainly celebrating the lives of women, Paley paints the daily lives of working-c...