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flame
(Encyclopedia)flame, phenomenon associated with the chemical reaction of a gas that has been heated above its kindling temperature with some other gas, usually atmospheric oxygen (see combustion). The heat and ligh...home schooling
(Encyclopedia)home schooling, the practice of teaching children in the home as an alternative to attending public or private elementary or high school. In most cases, one or both of the children's parents serve as ...Schubert, Franz Peter
(Encyclopedia)Schubert, Franz Peter fränts pāˈtər sho͞oˈbərt [key], 1797–1828, Austrian composer, one of the most gifted musicians of the 19th cent. His symphonic works represent the best legacy of the cla...wave, in physics
(Encyclopedia)wave, in physics, the transfer of energy by the regular vibration, or oscillatory motion, either of some material medium or by the variation in magnitude of the field vectors of an electromagnetic fie...Fabricius, Johan Christian
(Encyclopedia)Fabricius, Johan Christian yōhănˈ krĭsˈtyän fäbrēˈsyo͝os [key], 1745–1808, Danish entomologist. Influenced by the methods of Linnaeus, under whom he studied, he devised a system of classif...Fries, Elias Magnus
(Encyclopedia)Fries, Elias Magnus ĕlēˈäs mängˈnəs frēs [key], 1794–1878, Swedish botanist. He taught (1834–59) at the Univ. of Uppsala. Fries originated the modern classification of fungi and lichens. H...Eichler, August Wilhelm
(Encyclopedia)Eichler, August Wilhelm ouˈgo͝ost vĭlˈhĕlm īkhˈlər [key], 1839–87, German botanist. He worked out the symmetry of the parts of a flower and developed a system of plant classification which, ...Leuckart, Karl Georg Friedrich Rudolf
(Encyclopedia)Leuckart, Karl Georg Friedrich Rudolf kärl gāˈôrk frēˈdrĭkh ro͞oˈdôlf loiˈkärt [key], 1823–98, German zoologist, a founder of the science of parasitology. He made important discoveries i...Lévi-Strauss, Claude
(Encyclopedia)Lévi-Strauss, Claude klōd lāˈvē-strous [key], 1908–2009, French anthropologist, b. Brussels, Belgium, Ph.D Univ. of Paris, 1948. He carried out research in Brazil from 1935 to 1939. From 1942 t...snow
(Encyclopedia) CE5 Snow occurs in many different forms. Among the various recognized classes of forms are (A) needles; (B) columns and groups of columns; (C) plates; (D) branched, or dendritic, plates; (E) combin...Browse by Subject
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