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Spaulding, Elbridge Gerry

(Encyclopedia)Spaulding, Elbridge Gerry, 1809–97, U.S. banker and politician, b. Locke (now Summer Hill), N.Y. A lawyer practicing in Buffalo, N.Y., after 1834, he gradually became a banker there and was active i...

Thorne, Kip Stephen

(Encyclopedia)Thorne, Kip Stephen, 1940–, American theoretical physicist, b. Logan, Utah. Ph.D. Princeton, 1965. Thorne has been a professor (emeritus from 2009) at the California Institute of Technology since 19...

molecular modeling

(Encyclopedia)molecular modeling, the computer simulation, by various means, of chemical structures or processes. Special computer-graphics programs can display three-dimensional images of molecular structures and ...

Wekerle, Alexander

(Encyclopedia)Wekerle, Alexander vĕˈkĕrlĕ [key], 1848–1921, Hungarian premier. He became minister of finance in 1889 and retained that post during his first two terms as premier (1892–95, 1906–10). In his...

Benavente y Martínez, Jacinto

(Encyclopedia)Benavente y Martínez, Jacinto häthēnˈtō bāˌnävānˈtā ē märtēˈnĕth [key], 1866–1954, Spanish dramatist, b. Madrid. He was awarded the 1922 Nobel Prize in Literature. His best-known pla...

speculation

(Encyclopedia)speculation, practice of engaging in business in order to make quick profits from fluctuations in prices, as opposed to the practice of investing in a productive enterprise in order to share in its ea...

phosphorylation

(Encyclopedia)phosphorylation, chemical process in which a phosphate group is added to an organic molecule. In living cells phosphorylation is associated with respiration, which takes place in the cell's mitochondr...

Weiss, Rainer

(Encyclopedia)Weiss, Rainer, 1932–, American physicist, b. Berlin, Germany, Ph.D. Massachusetts Institute of Technology, 1962. Weiss has been on the faculty of the Massachusetts Institute of Technology since 1964...

chelating agents

(Encyclopedia)chelating agents kēˈlātĭng [key]. Certain organic compounds are capable of forming coordinate bonds (see chemical bond) with metals through two or more atoms of the organic compound; such organic ...

forgery, in criminal law

(Encyclopedia)forgery, in criminal law, willful fabrication or alteration of a written document with the intent to injure the interests of another in a fraudulent manner. The crime may be committed even though the ...