Columbia Encyclopedia

Search results

260 results found

Merrill, Charles Edward

(Encyclopedia)Merrill, Charles Edward, 1885–1956, American stockbroker and investment banker, founder of Merrill Lynch & Co., b. Green Cove Springs, Fla. Forced by financial hardship to leave college, he arri...

Levitt, Michael

(Encyclopedia)Levitt, Michael, 1947–, British-Israeli-American biophysicist, b. South Africa, Ph.D. Cambridge, 1971. Levitt was a faculty member at Cambridge from 1974 to 1979 and at the Weizmann Institute in Isr...

Karplus, Martin

(Encyclopedia)Karplus, Martin, 1930–, Austrian-American theoretical chemist, b. Vienna, Ph.D. California Institute of Technology, 1953. He has been a professor at Harvard since 1967, studying the electronic struc...

butadiene

(Encyclopedia)butadiene byo͞otˌədīˈēn [key], colorless, gaseous hydrocarbon. There are two structural isomers of butadiene; they differ in the location of the two carbon-carbon double bonds in the butadiene m...

butane

(Encyclopedia)butane byo͞oˈtān [key], C4H10, gaseous alkane, a hydrocarbon that is obtained from natural gas or by refining petroleum. It can be liquefied at room temperature by compression. There are two struct...

Warshel, Arieh

(Encyclopedia)Warshel, Arieh, 1940–, Israeli-American chemist, b. Kibbutz Sde Nahum (in what is now Israel), Ph.D. Weizmann Institute, 1969. He has been a professor at the Univ. of Southern California since 1976....

stamp tax

(Encyclopedia)stamp tax, method of collecting duties on certain transactions by means of a validating stamp attached to the taxable instrument, which may be a judicial act, a commercial document, a transfer of prop...

National Gallery

(Encyclopedia)National Gallery, London, one of the permanent national art collections of Great Britain, est. 1824. The nucleus of museum was the 38-picture collection of the late English banker John Julius Angerste...

Rutledge, John

(Encyclopedia)Rutledge, John, 1739–1800, American jurist and political leader, 2d chief justice of the United States, b. Charleston, S.C.; brother of Edward Rutledge. After studying law in London he began practic...

discount

(Encyclopedia)discount, in banking and investment, fee for lending money, which the banker deducts from the loan when it is given. Thus, with a $1,000 loan at a 6% discount, the borrower receives $940 and repays $1...