Columbia Encyclopedia

Search results

243 results found

Rosenberg, Alfred

(Encyclopedia)Rosenberg, Alfred älˈfrĕt rōˈzənbĕrk [key], 1893–1946, German Nazi leader. He was born in Reval (now Tallinn, Estonia), and studied architecture in Riga, and later in Moscow. Returning to Rev...

Diplodocus

(Encyclopedia)Diplodocus dĭplŏdˈəkəs [key] [Gr., = double beam (or rafter)], immense quadruped herbivorous dinosaur found in the late Jurassic strata of the Colorado, Utah, and Wyoming. It had a long whipl...

Dvořák, Antonín

(Encyclopedia)Dvořák, Antonín änˈtônēn dvôrˈzhäk [key], 1841–1904, Czech composer. He studied at the Organ School, Prague (1857–59) and played viola in the National Theater Orchestra (1861–71) under...

Dausset, Jean

(Encyclopedia)Dausset, Jean zhäN dōsĕˈ [key], 1916–2009, French immunologist. A physician specializing in blood diseases, he was the laboratory director of the National Blood Transfusion Center (1946–63) an...

Haarlem

(Encyclopedia)Haarlem härˈləm [key], city, capital of North Holland prov., W Netherlands, on the Spaarne ...

gland

(Encyclopedia)gland, organ that manufactures chemical substances. A gland may vary from a single cell to a complex system of tubes that unite and open onto a surface through a duct. The endocrine glands, e.g., the ...

George, Stefan

(Encyclopedia)George, Stefan shtāˈfän gāôrgˈə [key], 1868–1933, German poet, leader of the revolt against realism in German literature. He was poetically influenced by Greek classical forms, by the Parnass...

petal

(Encyclopedia)petal, one of the four basic parts of a flower, next innermost organ from the sepal. The whorl of petals is known collectively as the corolla [Lat.,=little crown]. The number of petals is usually cons...

Bach, Johann Sebastian

(Encyclopedia)Bach, Johann Sebastian bäkh [key], 1685–1750, German composer and organist, b. Eisenach; one of the greatest and most influential composers of the Western world. He brought polyphonic baroque musi...

DeBakey, Michael Ellis

(Encyclopedia)DeBakey, Michael Ellis dəbāˈkē [key], 1908–2008, American surgeon, b. Lake Charles, La. While still at Tulane medical school (M.D., 1932), DeBakey developed the roller pump, which later became a...