Columbia Encyclopedia

Search results

500 results found

potassium carbonate

(Encyclopedia)potassium carbonate, chemical compound, K2CO3, white, crystalline, deliquescent substance that forms a strongly alkaline water solution. It is available commercially as a white, granular powder common...

state flowers

(Encyclopedia)state flowers. Each state of the United States has designated, usually by legislative action, one flower as its floral emblem; the rose has been designated by Congress as the national flower of the Un...

pelican

(Encyclopedia)pelican, common name for a large, gregarious aquatic bird of warm regions, allied to the cormorants and gannets. Pelicans are heavy-bodied, long-necked birds with large, flat bills. They are graceful ...

Berlin, city, United States

(Encyclopedia)Berlin bûrˈlən, bərlĭnˈ [key], city (2020 pop. 10,118), Coos co., NE N.H., in the White Mts. at ...

Muybridge, Eadweard

(Encyclopedia)Muybridge, Eadweard ĕdˈwərd mīˈbrĭj [key], 1830–1904, English-born photographer and student of animal locomotion. Muybridge changed his name from Edward James Muggeridge. A gifted and obsessed...

Kerouac, Jack

(Encyclopedia)Kerouac, Jack (John Kerouac) kĕrˈəwăkˌ [key], 1922–69, American novelist, b. Lowell, Mass., studied at Columbia. One of the leaders of the beat generation, a term he is said to have coined, he ...

Aso, Taro

(Encyclopedia)Aso, Taro täˈrō äˈsō [key], 1940–, Japanese politician, prime minister of Japan (2008–9). Grandson of Prime Minister Shigeru Yoshida and son of a successful industrialist, he attended Gakush...

Vaughan Williams, Ralph

(Encyclopedia)Vaughan Williams, Ralph, 1872–1958, English composer, considered the outstanding composer of his generation in England. He graduated from Trinity College, Cambridge, in 1894 and studied composition ...

Veblen, Thorstein

(Encyclopedia)Veblen, Thorstein thôrˈstīn vĕbˈlən [key], 1857–1929, American economist and social critic, b. Cato Township, Wis. Of Norwegian parentage, he spent his first 17 years in Norwegian-American far...

color

(Encyclopedia)color, effect produced on the eye and its associated nerves by light waves of different wavelength or frequency. Light transmitted from an object to the eye stimulates the different color cones of the...