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Miocene epoch

(Encyclopedia)Miocene epoch mīˈəsēn [key], fourth epoch of the Tertiary period in the Cenozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), lasting from around 24.6 to 5.1 mill...

Tyrol

(Encyclopedia)Tyrol tĭrˈŏl, tīrōlˈ [key], Ger. Tirol, region and province (1991 pop. 631,410), 4,882 sq mi (12,644 sq km), W Austria. Innsbruck is the capital. The southern section of the historic region are ...

Johnson, Philip Cortelyou

(Encyclopedia)Johnson, Philip Cortelyou, 1906–2005, American architect, museum curator, and historian, b. Cleveland, grad. Harvard Univ. (B.A., 1927). One of the first Americans to study modern European architect...

statistical mechanics

(Encyclopedia)statistical mechanics, quantitative study of systems consisting of a large number of interacting elements, such as the atoms or molecules of a solid, liquid, or gas, or the individual quanta of light ...

Hindenburg, Paul von

(Encyclopedia)Hindenburg, Paul von hĭnˈdənbûrg, Ger. poul fən hĭnˈdənbo͝ork [key], 1847–1934, German field marshal and president (1925–34), b. Poznan (then in Prussia). His full name was Paul Ludwig Ha...

logical positivism

(Encyclopedia)logical positivism, also known as logical or scientific empiricism, modern school of philosophy that attempted to introduce the methodology and precision of mathematics and the natural sciences into t...

German literature

(Encyclopedia)German literature, works in the German language by German, Austrian, Austro-Hungarian, and Swiss authors, as well as by writers of German in other countries. The postwar decades saw a gradual litera...

nickel

(Encyclopedia)nickel, metallic chemical element; symbol Ni; at. no. 28; at. wt. 58.6934; m.p. about 1,453℃; b.p. about 2,732℃; sp. gr. 8.902 at 25℃; valence 0, +1, +2, +3, or +4. Nickel is a hard, malleable, ...

semantics

(Encyclopedia)semantics [Gr.,=significant] in general, the study of the relationship between words and meanings. The empirical study of word meanings and sentence meanings in existing languages is a branch of lingu...

Bauhaus

(Encyclopedia)Bauhaus bouˈhous [key], artists' collective and school of art and architecture in Germany (1919–33). The Bauhaus revolutionized art training by combining the teaching of classic arts with the study...