Columbia Encyclopedia

(Encyclopedia) Gide, Charles zhēd [key], 1847–1932, French economist. A professor at the universities of Bordeaux, Montpellier, and Paris, Gide was an expert on international monetary problems. He also played an...

(Encyclopedia) Granit, Ragnar, 1900–1991, Swedish physiologist, M.D., Univ. of Helsinki, 1927. A professor at the Univ. of Helsinki from 1927, he joined the faculty of the Karolinska Institute, Sweden, in 1940. Gr...

(Encyclopedia) Atwood, Margaret Eleanor, 1939–, Canadian novelist and poet. Atwood is a skilled and powerful storyteller whose novels, set mainly in the near future, sometimes make use of such popular genres as hi...

(Encyclopedia) neutron, uncharged elementary particle of slightly greater mass than the proton. It was discovered by James Chadwick in 1932. The stable isotopes of all elements except hydrogen and helium contain a n...

(Encyclopedia) bipolar disorder, formerly manic-depressive disorder or manic-depression, severe mental disorder involving manic episodes that are usually accompanied by episodes of depression. The term “manic-depr...

(Encyclopedia) Welles, Gideon wĕlz [key], 1802–78, American statesman, b. Glastonbury, Conn. He was (1826–36) editor and part owner of the Hartford Times, one of the first New England papers to support Andrew J...

(Encyclopedia) Gordimer, Nadine nādēnˈ gôrˈdəmər [key], 1923–2014, South African writer, b. Springs. A member of the African National Congress, Gordimer fought apartheid in her political life and in her wri...

(Encyclopedia) LeHand, Missy (Marguerite Alice LeHand), 1896–1944, personal secretary to Franklin Roosevelt, b. Potsdam, N.Y. She worked for Roosevelt's unsuccessful vice presidential campaign (1920) before she be...

(Encyclopedia) Kellogg, John Harvey, 1852–1943, American physician, health-food advocate, and breakfast cereal developer, b. Tyrone, N.Y., grad. New York Univ. (M.D., 1875) and continued his medical studies in Eur...

(Encyclopedia) Nernst, Walther Hermann välˈtər hĕrˈmän nĕrnst [key], 1864–1941, German physicist and chemist, a founder of modern physical chemistry. After doing outstanding research on osmotic pressure and...