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air, law of the

(Encyclopedia)air, law of the, in the broadest sense, all law connected with the use of the air, including radio and satellite transmissions; more commonly, it refers to laws concerning civil aviation. The developm...

hydrogen

(Encyclopedia)hydrogen hīˈdrəjən [key] [Gr.,=water forming], gaseous chemical element; symbol H; at. no. 1; interval in which at. wt. ranges 1.00784–1.00811; m.p. −259.14℃; b.p. −252.87℃; density 0.08...

Lillie, Frank Rattray

(Encyclopedia)Lillie, Frank Rattray, 1870–1947, American zoologist and educator, b. Toronto, B.A. Univ. of Toronto, 1891, Ph.D. Univ. of Chicago, 1894. He taught, conducted research, and was an administrator at t...

McCarthy, Charles

(Encyclopedia)McCarthy, Charles, 1873–1921, American political scientist and author, b. Brockton, Mass. He organized and directed (1901–21) at Madison, Wis., the first official legislative reference library in ...

Merrimack, river, United States

(Encyclopedia)Merrimack, river, c.110 mi (180 km) long, formed at Franklin, S central N.H., by the junction of the Pemigewasset (rising in the White Mts.) and Winnipesaukee rivers. It flows S past Concord and Manch...

Milford

(Encyclopedia)Milford. 1 Residential city (1990 pop. 49,938), New Haven co., SW Conn., on Long Island Sound; settled 1639, inc. as a city 1959. Oysters and clams are gathered there for commercial use, and the city ...

Moody, Deborah

(Encyclopedia)Moody, Deborah, d. 1659, American colonial religious leader and colonizer, b. England. She emigrated (1639) to Massachusetts Bay and settled in Saugus (now Lynn, Mass.). After being admonished (1643) ...

Atreus

(Encyclopedia)Atreus āˈtrēəs [key], in Greek mythology, the son of Pelops and the father of Agamemnon and Menelaus. He vied with his brother Thyestes for the throne of Mycenae. When Thyestes seduced Atreus' wif...

Mount Holyoke College

(Encyclopedia)Mount Holyoke College hōlˈyōk [key], at South Hadley, Mass.; for women; chartered 1836, opened 1837 as Mount Holyoke Female Seminary under Mary Lyon, rechartered as Mount Holyoke College 1893. Ther...

leaven

(Encyclopedia)leaven lĕvˈən [key], agent used to raise bread or other flour foods. Physical leavens include water vapor, which is released as steam at high temperatures (as in popovers), and air, which is incorp...