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genetic engineering

(Encyclopedia)CE5 Genetic engineering: Gene-splicing techniques genetic engineering, the use of various methods to manipulate the DNA (genetic material) of cells to change hereditary traits or produce biologica...

pension

(Encyclopedia)pension, periodic payments to one who has retired from work because of age or disability. Pensions, originally thought of as charity, are now viewed as an essential part of the social responsibility o...

nationalism

(Encyclopedia)nationalism, political or social philosophy in which the welfare of the nation-state as an entity is considered paramount. Nationalism is basically a collective state of mind or consciousness in which...

divorce

(Encyclopedia)divorce, partial or total dissolution of a marriage by the judgment of a court. Partial dissolution is a divorce “from bed and board,” a decree of judicial separation, leaving the parties official...

fats and oils

(Encyclopedia)fats and oils, group of organic substances that form an important part of the diet and also are useful in many industries. The fats are usually solid, the oils generally liquid at ordinary room temper...

Blaine, James Gillespie

(Encyclopedia)Blaine, James Gillespie, 1830–93, American politician, b. West Brownsville, Pa. As Secretary of State, Blaine was particularly energetic in fostering closer relations with the Latin American natio...

Securities and Exchange Commission

(Encyclopedia)Securities and Exchange Commission (SEC), agency of the U.S. government created by the Securities Exchange Act of 1934 and charged with protecting the interests of the public and investors in connecti...

Tennessee Valley Authority

(Encyclopedia)Tennessee Valley Authority (TVA), independent U.S. government corporate agency, created in 1933 by act of Congress; it is responsible for the integrated development of the Tennessee River basin. The h...

Johnson, Lyndon Baines

(Encyclopedia)Johnson, Lyndon Baines, 1908–73, 36th President of the United States (1963–69), b. near Stonewall, Tex. Johnson lost the 1960 Democratic presidential nomination to John F. Kennedy, but accepte...

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