Columbia Encyclopedia

(Encyclopedia) collage kəläzhˈ, kō– [key] [Fr.,=pasting], technique in art consisting of cutting and pasting natural or manufactured materials to a painted or unpainted surface—hence, a work of art in this m...

(Encyclopedia) Houston Symphony. Founded in 1913 with 33 players, the orchestra reorganized in 1930 and presented its first full season of concerts in 1931. Among its important conductors have been Ernst Hoffmann (1...

(Encyclopedia) Saint Louis Symphony Orchestra, St. Louis, Mo. Founded in 1880, it is the country's second-oldest orchestra (the New York Philharmonic is the oldest). It performed in the Kiel Opera House until 1966, ...

(Encyclopedia) Anderssen, Adolf (Karl Ernst Adolf Anderssen), 1818–79, German chess player, b. Breslau (now Wrocław, Poland). He graduated (1847) from Breslau Univ. and later was a mathematics professor there. An...

(Encyclopedia) Modigliani, Amedeo ämādĕˈō mōdēlyäˈnē [key], 1884–1920, Italian painter, b. Livorno. In Paris after 1906, Modigliani first worked as a sculptor and was influenced by the works of Constanti...

(Encyclopedia) uniformitarianism, in geology, doctrine holding that changes in the earth's surface that occurred in past geologic time are referable to the same causes as changes now being produced upon the earth's ...

(Encyclopedia) Hall effect, experiment that shows the sign of the charge carriers in a conductor. In 1879 E. H. Hall discovered that when he placed a metal strip carrying a current in a magnetic field, a voltage dif...

(Encyclopedia) Lenau, Nikolaus nēmpsh ādˈlər fən shtrāˈlənou [key], 1802–50, Austrian romantic poet, b. Hungary. He is considered Austria's chief lyric poet. Pessimism and melancholy dominate his work, whi...

(Encyclopedia) Oberth, Hermann Julius, 1894–1989, Austro-German astronautical pioneer, b. Hermannstadt, Austria-Hungary (now Sibiu, Romania). Beginning his studies in astronautics before World War I, he first prop...

(Encyclopedia) Tristram and Isolde trĭsˈtrəm, ĭsōlˈdə, ĭzōlˈ– [key], medieval romance. The earliest extant version (incomplete) was written (c.1185) by Thomas of Britain in Anglo-Norman French verse. Abo...