Search

Search results

Displaying 451 - 460

Tay-Sachs disease

(Encyclopedia) Tay-Sachs diseaseTay-Sachs diseasetāˈ-săksˈ [key], rare hereditary disease caused by a genetic mutation that leaves the body unable to produce an enzyme necessary for fat metabolism in…

Nassau, former duchy, Germany

(Encyclopedia) NassauNassaunäˈsou [key], former duchy, W central Germany, situated N and E of the Main and Rhine rivers. It is now mostly included in the state of Hesse, and partly in the state of…

Corneille, Pierre

(Encyclopedia) Corneille, PierreCorneille, Pierrepyĕr kôrnāˈyə [key], 1606–84, French dramatist, ranking with Racine as a master of French classical tragedy. Educated by Jesuits, he practiced law…

Hartmann, Nicolai

(Encyclopedia) Hartmann, NicolaiHartmann, Nicolainēˈkōlī [key], 1882–1950, German philosopher, b. Latvia. He taught at Marburg (1922–25), Cologne (1925–31), Berlin (1931–45), and Göttingen (1945–50…

artificial life support

(Encyclopedia) artificial life support, systems that use medical technology to aid, support, or replace a vital function of the body that has been seriously damaged. Such techniques include…

cire perdue

(Encyclopedia) cire perduecire perduesēr pĕrdüˈ [key] [Fr.,=lost wax], sculptural process of metal casting that may be used for hollow and solid casting. The sculptor makes a model in plaster or clay…

Chandrasekhar, Subrahmanyan

(Encyclopedia) Chandrasekhar, SubrahmanyanChandrasekhar, Subrahmanyans&oobreve;bˌrəmänˈyən chŭnˌdrəsāˈkər [key], 1910–95, American astrophysicist, b. Lahore, India (now Pakistan). He became a…

Edgar Atheling

(Encyclopedia) Edgar AthelingEdgar Athelingăthˈəlĭng [key] [O.E. ætheling,=son of the king], 1060?–1125?, English prince, grandson of Edmund Ironside. After the death of King Harold at the battle of…

John XXII, pope

(Encyclopedia) John XXII, 1244–1334, pope (1316–34), a Frenchman (b. Cahors) named Jacques Duèse; successor of Clement V. Formerly, he was often called John XXI. He reigned at Avignon. John was…

environmental impact statement

(Encyclopedia) environmental impact statement, analysis of the impact that a proposed development, usually industrial, will have on the natural and social environment. It includes assessment of long…