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Miller, Henry

(Encyclopedia) Miller, Henry, 1891–1980, American author, b. New York City. Miller sought to reestablish the freedom to live without the conventional restraints of civilization. His books are…

McLennan, Sir John Cunningham

(Encyclopedia) McLennan, Sir John Cunningham, 1867–1935, Canadian physicist, grad. Univ. of Toronto (B.A., 1892; Ph.D., 1900). He taught at the Univ. of Toronto from 1892 to 1932, was professor of…

Hydra, in astronomy

(Encyclopedia) Hydra, in astronomy, southern constellation lying S of Corvus, Crater, Virgo, Leo, and Cancer. It is a long, slender, winding constellation traditionally depicted as a snake and known…

Abbe, Robert

(Encyclopedia) Abbe, RobertAbbe, Robertăbˈē [key], 1851–1928, American surgeon, b. New York City, M.D. Columbia, 1874; brother of Cleveland Abbe. He was especially noted as a plastic surgeon and was…

monoclonal antibody

(Encyclopedia) monoclonal antibody, an antibody that is mass produced in the laboratory from a single clone and that recognizes only one antigen. Monoclonal antibodies are typically made by fusing a…

Gemini

(Encyclopedia) GeminiGeminijĕmˈənī, –nē [key] [Lat.,=the twins], northern constellation lying on the ecliptic (the sun's apparent path through the heavens) between Taurus and Cancer, N of Canis Minor…

blood test

(Encyclopedia) blood test, examination of blood routinely or as an aid in diagnosing a suspected disease. Tests may be performed on whole blood or on the plasma portion only. Blood typing identifies…

estrogen

(Encyclopedia) CE5 estrogenestrogenĕsˈtrəjən [key], any one of a group of hormones synthesized by the reproductive organs and adrenal glands in females and, in lesser quantities, in males. The…

smoking

(Encyclopedia) smoking, inhalation and exhalation of the fumes of burning tobacco in cigars and cigarettes and pipes; in the 21st cent., vaping, the similar use of e-cigarettes, also has become…

actinomycin

(Encyclopedia) actinomycinactinomycinăkˌtənōmīˈsən [key], any one of a group of antibiotics produced by bacteria of the genus Streptomyces. Actinomycin was the first antibiotic reported to be able to…