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Bond, William Cranch
(Encyclopedia)Bond, William Cranch, 1789–1859, American astronomer, b. Portland, Maine. He early aided his father in the trades of silversmith and clockmaker in Boston. He soon became an expert in the making of c...free radical
(Encyclopedia)free radical, in chemistry, a molecule or atom that contains an unpaired electron but is neither positively nor negatively charged. Free radicals are usually highly reactive and unstable. They are pro...Jovian
(Encyclopedia)Jovian (Flavius Claudius Jovianus) jōˈvēən [key], c.331–364, Roman emperor (363–64). The commander of the imperial guard under Julian the Apostate in his Persian campaign, Jovian was proclaime...bond
(Encyclopedia)bond, in finance, usually a formal certificate of indebtedness issued in writing by governments or business corporations in return for loans. It bears interest and promises to pay a certain sum of mon...ionic bond
(Encyclopedia)ionic bond: see chemical bond.electrovalent bond
(Encyclopedia)electrovalent bond: see chemical bond. ...bond, chemical
(Encyclopedia)bond, chemical: see chemical bond. ...Bond Street
(Encyclopedia)Bond Street, in Westminster, London, England, famous for its fashionable shops. Among the noted residents of Bond St. have been the authors Laurence Sterne, James Boswell, and Jonathan Swift; Admiral ...chemical bond
(Encyclopedia)chemical bond, mechanism whereby atoms combine to form molecules. There is a chemical bond between two atoms or groups of atoms when the forces acting between them are strong enough to lead to the for...Byng, Julian Hedworth George, 1st Viscount Byng of Vimy
(Encyclopedia)Byng, Julian Hedworth George, 1st Viscount Byng of Vimy vĭmˈē, vēmēˈ [key], 1862–1935, British general. He served in India and South Africa and had several commands in World War I. In Apr., 19...Browse by Subject
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