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Amiens, Treaty of

(Encyclopedia)Amiens, Treaty of, 1802, peace treaty signed by France, Spain, and the Batavian Republic on the one hand and Great Britain on the other. It is generally regarded as marking the end of the French Revol...

jettison

(Encyclopedia)jettison jĕtˈəsən, –zən [key] [O.Fr.,=throwing], in maritime law, casting all or part of a ship's cargo overboard to lighten the vessel or to meet some danger, such as fire. Such cargo, when fo...

Eilshemius, Louis Michel

(Encyclopedia)Eilshemius, Louis Michel īlshēˈmēəs [key], 1864–1941, American painter, b. near Newark, N.J. The son of a wealthy Dutch importer, he spent much of his youth abroad. After two years at Cornell h...

harpoon

(Encyclopedia)harpoon härpo͞onˈ [key], weapon used for spearing whales and large fish. The early type was a flat triangular piece of metal with barbed edges and a socket for attaching a wooden handle, to the end...

spinning

(Encyclopedia)spinning, the drawing out, twisting, and winding of fibers into a continuous thread or yarn. From antiquity until the Industrial Revolution, spinning was a household industry. The roughly carded fiber...

pneumatic tool

(Encyclopedia)pneumatic tool no͝omătˈĭk [key], instrument activated by air pressure. Pneumatic tools are designed around three basic devices: the air cylinder, the vane motor, and the sprayer. The air cylinder ...

Arledge, Roone Pinckney, Jr.

(Encyclopedia)Arledge, Roone Pinckney, Jr., 1931–2002, American television executive, b. Forest Hills, N.Y., grad. Columbia (B.A., 1952). He was a producer-director (1955–60) at the National Broadcasting Compan...

Koop, C. Everett

(Encyclopedia)Koop, C. Everett (Charles Everett Koop), 1916–2013, American physician, U.S. surgeon general (1982–89), b. Brooklyn, N.Y., grad. Dartmouth (B.S., 1937), Cornell Medical College (M.D., 1941), Univ....

Rhodesia and Nyasaland, Federation of

(Encyclopedia)Rhodesia and Nyasaland, Federation of, SE Africa, 1953–63, composed of the self-governing British colony of Southern Rhodesia and the British protectorates of Northern Rhodesia and Nyasaland. The ca...

Seghers, Hercules

(Encyclopedia)Seghers or Segers, Hercules Pietersz hĕrˈküləs pēˈtərs sāˈgərs [key], c.1589–c.1638, Dutch landscape painter and etcher, b. Haarlem. Seghers's work greatly influenced early 17th-century Du...