(Encyclopedia) Tinley Park, village (1990 pop. 37,121), Cook and Will counties, NE Ill., a residential suburb of Chicago; inc. 1892. Its population grew significantly in the late 20th cent. Brushes…
(Encyclopedia) Gilbert, William, 1544–1603, English scientist and physician. He studied medicine at Cambridge (M.D., 1569), where he was elected a Fellow of St. John's College, and set up practice in…
(Encyclopedia) function, in mathematics, a relation f that assigns to each member x of some set X a corresponding member y of some set Y; y is said to be a function of x, usually denoted f(x) (read “…
(Encyclopedia) center of mass, the point at which all the mass of a body may be considered to be concentrated in analyzing its motion. The center of mass of a sphere of uniform density coincides with…
(Encyclopedia) Clark, Jonas Gilman, 1815–1900, founder of Clark Univ., b. Hubbardston, Mass. After a long career in business and finance, he became interested in higher education, making extended…
(Encyclopedia) Very, Jones, 1813–80, American poet, b. Salem, Mass., studied at Harvard Divinity School. His mystical poems express his belief in total surrender to the will of God and his reverence…
(Encyclopedia) gift, in law, voluntary transfer of property from one person to another without any compensation for it and without any obligation of an agreement or contract. The one who gives is the…
(Encyclopedia) Post, Wiley, 1899–1935, American aviator, b. Grand Plain, Tex. He won fame in 1931 when he and Harold Gatty flew around the northern part of the earth in 8 days 15 hr 51 min. In 1933…
(Encyclopedia) Clayton-Bulwer Treaty, concluded (Apr. 19, 1850) at Washington, D.C., between the United States, represented by Secretary of State John M. Clayton, and Great Britain, represented by…
(Encyclopedia) NarmadaNarmadanərmŭˈdə [key], river, c.775 mi (1,250 km) long, rising in Madhya Pradesh state, central India, and flowing W between the Satpura and Vindhya ranges through Gujarat state…
