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biofeedback

(Encyclopedia)biofeedback, method for learning to increase one's ability to control biological responses, such as blood pressure, muscle tension, and heart rate. Sophisticated instruments are often used to measure ...

Southern California, University of

(Encyclopedia)Southern California, University of, at Los Angeles; coeducational; chartered and opened 1880. The university has a liberal arts college and a graduate school as well as schools of architecture, urban ...

Pearson, Karl

(Encyclopedia)Pearson, Karl, 1857–1936, English scientist. He studied law, taught geometry, and applied mathematics and mechanics, and in 1911 became professor of eugenics at the Univ. of London and director of t...

denaturation

(Encyclopedia)denaturation, term used to describe the loss of native, higher-order structure of protein molecules in solution. Most globular proteins exhibit complicated three-dimensional folding described as secon...

Axelrod, Julius

(Encyclopedia)Axelrod, Julius ăkˈsəlrŏd [key], 1912–2004, American biochemist whose work was influential in the development of pharmaceuticals, b. New York City, grad. City College, N.Y. (B.S. 1933), New York...

Capelle, Eduard von

(Encyclopedia)Capelle, Eduard von āˈdo͞oärt fən käpĕlˈə [key], 1855–1931, German admiral. As secretary for the navy (1916–18) he reinstituted (1917) unrestricted submarine warfare in World War I. ...

Amalekites

(Encyclopedia)Amalekites ămˈələkīts [key], in the Bible, aboriginal people of Canaan and the Sinai peninsula. They waged constant warfare against the Hebrews until dispersed by Saul. Their ancestor, Amalek, fo...

Fischer, Edmond Henri

(Encyclopedia)Fischer, Edmond Henri, 1920–, American biochemist, b. Shanghai, China. As researchers at the Univ. of Washington in Seattle, Fischer and Edwin G. Krebs discovered a biological regulatory mechanism, ...

Fischer, Hans

(Encyclopedia)Fischer, Hans, 1881–1945, German organic chemist, Ph.D. Univ. of Marburg, 1904; M.D. Univ. of Munich, 1908. Fischer was a professor at the Univ. of Innsbruck from 1916 to 1918 and at the Univ. of Vi...

American Association for the Advancement of Science

(Encyclopedia)American Association for the Advancement of Science (AAAS), private organization devoted to furthering the work of scientists and improving the effectiveness of science in the promotion of human welfa...