Columbia Encyclopedia

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siphon

(Encyclopedia)siphon sīˈfən, –fŏn [key], tube or other enclosed conduit through which a liquid is lifted over an elevation and then emptied at a lower level. The movement of the liquid is driven primarily by ...

prelude

(Encyclopedia)prelude prāˈlo͞od [key], musical composition of no universal style, usually for the keyboard. It was originally used to precede a ceremony and later a second, often larger piece. Early preludes rep...

saraband

(Encyclopedia)saraband sârˈəbănd [key], dance of Asian origin that first appeared in Spain in the 16th cent. At that time it was characterized by alternate 3–4 and 3–8 meter and was accompanied by castanets...

Casorati, Felice

(Encyclopedia)Casorati, Felice fālēˈchā käsōräˈtē [key], 1886–1963, Italian painter. Influenced by Beardsley and other English engravers, Casorati, together with Carrà, was involved in the symbolist mov...

Pumacagua, Mateo García

(Encyclopedia)Pumacagua, Mateo García mätāˈō gärsēˈä po͞omäkäˈgwä, –käˈwä [key], 1738–1815, Peruvian Native American leader. He aided in suppressing the insurrection (1780–81) of Tupac Amaru ...

Perlman, Selig

(Encyclopedia)Perlman, Selig, 1888–1959, American economist, b. Bialystok, Poland. His parents were active in the Zionist and labor movements of Eastern Europe. Perlman emigrated to the United States in 1918, whe...

Emigrant Aid Company

(Encyclopedia)Emigrant Aid Company, organization formed in 1854 to promote organized antislavery immigration to the Kansas territory from the Northeast. Eli Thayer conceived the plan as early as Feb., 1854, even be...

artificial limb

(Encyclopedia)artificial limb, mechanical replacement for a missing limb. An artificial limb, called a prosthesis, must be light and flexible to permit easy movement, but must also be sufficiently sturdy to support...

abolitionists

(Encyclopedia)abolitionists, in U.S. history, particularly in the three decades before the Civil War, members of the movement that agitated for the compulsory emancipation of the slaves. Abolitionists are distingui...

Davis, Paulina Wright

(Encyclopedia)Davis, Paulina Wright, 1813–76, American lecturer and suffragist, b. Bloomfield, N.Y. Born Paulina Kellogg, she was married in 1833 to a merchant, Francis Wright, who died two years later. In 1849 s...