(Encyclopedia) Sperry, Roger Wolcott, 1913–94, American biologist, b. Hartford, Conn., Ph.D. Univ. of Chicago, 1941. He studied zoology before teaching biology at the Univ. of Chicago (1946–52) and…
(Encyclopedia) Traynor, Roger John, 1900–1983, American jurist, b. Park City, Utah, grad. Univ. of California at Berkeley (A.B., 1923, Ph.D., 1926, J.D., 1927.) After teaching political science and…
(Encyclopedia) Fry, Roger Eliot, 1866–1934, English art critic and painter. A champion of modern French schools of art, he introduced Cézanne and the postimpressionists to England. From 1905 to 1910…
(Encyclopedia) Kornberg, Roger David, 1947–, American biochemist, b. St. Louis, Mo., Ph.D. Stanford, 1972; son of Arthur Kornberg. Kornberg held academic posts at Cambridge (1972–76) and Harvard (…
(Encyclopedia) Babson, Roger Ward, 1875–1967, American businessman and statistician, b. Gloucester, Mass. In 1904 he founded the Babson Statistical Organization, Inc., whose business and financial…
Senate Years of Service: 1791-1793Party: Pro-AdministrationSHERMAN, Roger, (father-in-law of Samuel Hoar and Simeon Baldwin, grandfather of William Evarts, Roger Sherman Baldwin, George…
IntroductionWater-Borne Diseases: Cholera and DysenteryIntroductionCholera: Scourge of the PoorEpidemic Dysentery In This Section Major water-borne diseases Why water-borne disease primarily affects…
Watch and learn how scientists use the scientific method to find answers. Do seeds need water to grow? To answer this question, students will make a hypothesis and conduct a science experiment…
(Encyclopedia) Guillemin, Roger Charles LouisGuillemin, Roger Charles LouisgēyəmăNˈ [key], 1924–, French-American physiologist, b. Dijon, France. Educated in France, he fought for the resistance…
