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port, harbor

(Encyclopedia)port, a natural or artificial harbor and its terminal facilities for the transfer of goods and passengers to or from waterborne means of transport. Port cities are located on oceans, lakes, rivers, an...

Kent, William

(Encyclopedia)Kent, William, 1685–1748, English landscape gardener, architect, and painter. A minor painter, Kent made ceiling decorations for Kensington Palace. He greatly influenced landscape gardening by chang...

Nashua

(Encyclopedia)Nashua năshˈo͞oə [key], city (1990 pop. 79,662), seat of Hillsborough co., S N.H., on the Merrimack and Nashua rivers near the Mass. line; settled c.1655, inc. as a city 1853. Because of the avail...

Pan, in astronomy

(Encyclopedia)Pan, in astronomy, one of the named moons, or natural satellites, of Saturn. Also known as Saturn XVIII (or S18), Pan is 12.5 mi (20 km) in diameter, orbits Saturn at a mean distance of 83,000 mi (133...

Huygens, Christiaan

(Encyclopedia)Huygens, Christiaan krĭsˈtyän hoiˈgəns [key], 1629–95, Dutch mathematician and physicist; son of Constantijn Huygens. He improved telescopic lenses and discovered (1655) a satellite of Saturn a...

cable television

(Encyclopedia)cable television, the transmission of televised images to viewers by means of coaxial cables. Cable systems receive the television signal, which is sent out over cables to individual subscribers, by a...

Leeuwarden

(Encyclopedia)Leeuwarden lāˈvärˌdən [key], Frisian Ljouwert, city (1994 est. pop. 87,500), capital of Friesland prov., N Netherlands. It is the center of an agricultural and dairying region and has a noted cat...

Theocritus

(Encyclopedia)Theocritus thēŏkˈrĭtəs [key], fl. c.270 b.c., Hellenistic Greek poet, b. Syracuse. The history of the pastoral begins with him, and in him the form seems to have reached its height. His poetic st...

tissue culture

(Encyclopedia)tissue culture, the propagation of plants through the placement of small amounts of undifferentiated tissue or single cells in an artificial environment. The tissue is placed in a nutrient medium that...

glaze, in pottery

(Encyclopedia)glaze, translucent layer that coats pottery to give the surface a finish or afford a ground for decorative painting. Glazes—transparent, white, or colored—are fired on the clay. Of the various art...