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Ladd, George Trumbull

(Encyclopedia)Ladd, George Trumbull, 1842–1921, American philosopher, b. Painesville, Ohio, grad. Western Reserve Univ., 1864, and Andover Theological Seminary, 1869. He taught at Yale from 1881 until his retirem...

Teutoburg Forest

(Encyclopedia)Teutoburg Forest, Ger. Teutoburger Wald, hilly range, in NW Germany, stretching roughly between Osnabrück and Paderborn. It is forested, and it rises to 1,465 ft (447 m) S of Detmold. Near Detmold is...

Bridges, Calvin Blackman

(Encyclopedia)Bridges, Calvin Blackman, 1889–1938, American geneticist, b. Schuyler Falls, N.Y., grad. Columbia (B.S., 1912; Ph.D., 1916). In his research he collaborated with T. H. Morgan, A. H. Sturtevant, and ...

Elizabeth, queen of Romania

(Encyclopedia)Elizabeth, 1843–1916, queen of Romania, consort of King Carol I, whom she married in 1869. Of German birth, she was the daughter of Hermann, prince of Wied. She completely identified herself with he...

Brugmann, Karl

(Encyclopedia)Brugmann, Karl kärl bro͝okˈmän [key], 1849–1919, German philologist. A professor at Leipzig, Brugmann believed that scientific rules of linguistics do not admit of exceptions. With the help of o...

Arnhem

(Encyclopedia)Arnhem ärˈnəm [key], Ger. Arnheim, city, capital of Gelderland prov., E Netherlands, a port on the Lower Rhine. It is an industrial, transportation, and tourist center....

Henle, Jacob

(Encyclopedia)Henle, Jacob (Friedrich Gustav Jakob Henle) frēˈdrĭkh go͝osˈtäf yäˈkôp hĕnˈlə [key], 1809–85, German anatomist and histologist. A pupil of J. P. Müller, he taught at Zürich, Heidelberg...

Geiger counter

(Encyclopedia)Geiger counter or Geiger-Müller (G-M) counter gīˈgər-mŭlˈər, –myo͞oˈlər [key], instrument for the detection and quantitative determination of ionizing radiation such as the alpha and beta ...

Taylor, Isaac

(Encyclopedia)Taylor, Isaac, 1829–1901, English clergyman, antiquarian, and author, chiefly noted for researches in philology. In 1885, Taylor became canon of York. His inclination toward controversy led to the w...

Schwann, Theodor

(Encyclopedia)Schwann, Theodor tāˈōdōr shvän [key], 1810–82, German physiologist and histologist. He was a student of J. P. Müller and professor at the universities of Louvain (1838–48) and Liège (from 1...