Columbia Encyclopedia

Search results

500 results found

Carnap, Rudolf

(Encyclopedia)Carnap, Rudolf kärˈnäp, –năp [key], 1891–1970, German-American philosopher. He taught philosophy at the Univ. of Vienna (1926–31) and at the German Univ. in Prague (1931–35). After going t...

Rudolf, Lake

(Encyclopedia)Rudolf, Lake: see Turkana, Lake.

Wittkower, Rudolf

(Encyclopedia)Wittkower, Rudolf wĭtˈkōv-ər, Ger. vĭtˈkōv-ər [key], 1901–71, German-American art historian. After gaining his doctorate in Berlin, Wittkower became a research assistant and later research f...

Bing, Rudolf

(Encyclopedia)Bing, Rudolf ro͞oˈdŏlf bĭng [key], 1902–97, Austrian operatic manager. Naturalized a British subject in 1946, he was general manager of the Glyndebourne operatic festivals (1934–49) and artist...

Serkin, Rudolf

(Encyclopedia)Serkin, Rudolf, 1903–91, Austrian-American pianist, b. Bohemia. Serkin gave joint recitals with Adolf Busch (his father-in-law from 1935) and made his U.S. debut (1933) with the Busch chamber player...

Steiner, Rudolf

(Encyclopedia)Steiner, Rudolf ro͞oˈdôlf shtīnˈər [key], 1861–1925, German occultist and social philosopher. He was a leader in the founding of the German Theosophic Association (see theosophy). In time he a...

Bergius, Friedrich Karl Rudolf

(Encyclopedia)Bergius, Friedrich Karl Rudolf, 1884–1949, German chemist, Ph.D. Univ. of Leipzig, 1907. In 1910, Bergius set up a laboratory to carry out his research and in 1914 transferred the operation to the E...

Delbrück, Rudolf von

(Encyclopedia)Delbrück, Rudolf von dĕlˈbrük [key], 1817–1903, German statesman. He served (1857–76) under Bismarck as president of the chancellery of the North German Confederation (1866–71) and, after 1...

Eucken, Rudolf Christoph

(Encyclopedia)Eucken, Rudolf Christoph ro͞oˈdôlf krĭsˈtôf oikˈən [key], 1846–1926, German philosopher, studied at Göttingen and Berlin. He taught philosophy at Basel and became professor of philosophy at...

Hertz, Heinrich Rudolf

(Encyclopedia)Hertz, Heinrich Rudolf hĕrts [key], 1857–94, German physicist. He confirmed J. C. Maxwell's electromagnetic theory and in the course of experiments (1886–89) produced and studied electromagnetic...