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Lagrange, Joseph Louis, Comte

(Encyclopedia)Lagrange, Joseph Louis, Comte zhôzĕfˈ lwē kôNt lägräNzhˈ [key], 1736–1813, French mathematician and astronomer, b. Turin, of French and Italian descent. Before the age of 20 he was professor...

Berthollet, Claude Louis, Comte

(Encyclopedia)Berthollet, Claude Louis, Comte klōd lwē, kôNt bĕrtōlāˈ [key], 1748–1822, French chemist. His contributions to chemistry include the analysis of ammonia and prussic acid and the discovery of ...

Vien, Joseph-Marie

(Encyclopedia)Vien, Joseph-Marie zhôzëfˈ-märēˈ vyăNˈ [key], 1716–1809, French neoclassical painter. A protégé of the comte de Caylus, he won the Prix de Rome and studied in Italy. He was appointed direc...

Molé, Louis Mathieu, Comte

(Encyclopedia)Molé, Louis Mathieu, Comte lwē mätyöˈ kôNt môlāˈ [key], 1781–1855, French politician. He was made a count and minister of justice by Emperor Napoleon I and later served in several cabinets ...

Ignarro, Louis Joseph

(Encyclopedia)Ignarro, Louis Joseph, 1941–. American pharmacologist, b. Brooklyn, N.Y., Ph.D. Univ. of Minnesota, 1966. He was on the faculty at Tulane Univ. from 1979 to 1985, when he became a professor at the U...

Papineau, Louis Joseph

(Encyclopedia)Papineau, Louis Joseph lwē zhôsĕfˈ päpēnōˈ [key], 1786–1871, French Canadian political leader and insurgent, b. Montreal. After serving as an officer in the War of 1812, he entered (1814) th...

Proust, Joseph Louis

(Encyclopedia)Proust, Joseph Louis zhôzĕfˈ lwē pro͞ost [key], 1754–1826, French chemist. He was professor of chemistry at the artillery school in Segovia, Spain, and director of the laboratory of Charles IV ...

Walewski, Alexandre Florian Joseph Colonna, Comte

(Encyclopedia)Walewski, Alexandre Florian Joseph Colonna, Comte älĕksäNˈdrə flôryäNˈ zhôzĕfˈ kôlônäˈ kôNt välĕfskēˈ [key], 1810–68, French diplomat, b. Poland; illegitimate son of Maria Walews...

Louis, Joe

(Encyclopedia)Louis, Joe (Joseph Louis Barrow) lo͞oˈĭs [key], 1914–81, American boxer, b. Lafayette, Ala. His father, a sharecropper, died when Louis was four years old, and in 1926 his stepfather took the fam...

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