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pavement

(Encyclopedia)pavement, the wearing surface of a road, street, or sidewalk. Parts of Babylon and Troy are believed to have been paved; Roman roads were noted for their durable stone paving. Cobblestones were common...

Hopkins, Johns

(Encyclopedia)Hopkins, Johns, 1795–1873, American financier and philanthropist, founder of Johns Hopkins Univ., b. Anne Arundel co., Md. In 1819 he founded his own commission firm, later known as Hopkins Brothers...

Anson, Sir William Reynell

(Encyclopedia)Anson, Sir William Reynell rānĕlˈ [key], 1843–1914, English jurist. He was a founder of the school of law at the Univ. of Oxford. From 1899 to his death he sat in Parliament as a member for Oxfor...

Wrong, George MacKinnon

(Encyclopedia)Wrong, George MacKinnon, 1860–1948, Canadian historian. He was professor of history at the Univ. of Toronto from 1894 until his retirement in 1927. He was the author of many works on early colonial ...

Halsted, William Stewart

(Encyclopedia)Halsted, William Stewart hôlˈstĭd [key], 1852–1922, American surgeon, b. New York City, M.D. College of Physicians and Surgeons, 1877. He practiced in New York and in 1886 became the first profes...

Beaton, Sir Cecil Walter Hardy

(Encyclopedia)Beaton, Sir Cecil Walter Hardy bēˈtən [key], 1904–80, English scenery and costume designer, photographer, writer, painter, and diarist. After designing his first stage show (1935), Beaton worked ...

plastic

(Encyclopedia)plastic, any organic material with the ability to flow into a desired shape when heat and pressure are applied to it and to retain the shape when they are withdrawn. The first important plastic, cel...

Milky Way

(Encyclopedia)CE5 Position of the sun in the Milky Way Milky Way, the galaxy of which the sun and solar system are a part, seen as a broad band of light arching across the night sky from horizon to horizon; if ...

democracy

(Encyclopedia)democracy [Gr.,=rule of the people], term originating in ancient Greece to designate a government where the people share in directing the activities of the state, as distinct from governments controll...

space science

(Encyclopedia)space science, body of scientific knowledge as it relates to space exploration; it is sometimes also called astronautics. Space science draws on the conventional sciences of physics, chemistry, biolog...