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photoengraving

(Encyclopedia)photoengraving, photomechanical process in the graphic arts, used principally for reproducing illustrations. The subject is photographed, and the image is recorded on a sensitized metal plate, which i...

electroscope

(Encyclopedia)electroscope, device for detecting electric charge invented by Nollet in 1748. There are various types of electroscopes. The most common has a cylindrical metal case closed by two round, flat, glass f...

Kunstler, William Moses

(Encyclopedia)Kunstler, William Moses, 1919–95, American lawyer, b. New York City, grad. Yale (1941), Columbia law school (1948). Flamboyant and often brilliant, Kunstler defended the unpopular and unfailingly su...

Merryman, ex parte

(Encyclopedia)Merryman, ex parte, case decided in 1861 by Chief Justice Roger B. Taney sitting as a federal circuit judge in Baltimore. John Merryman, a citizen of Maryland, was imprisoned by the U.S. army on suspi...

noun

(Encyclopedia)noun [Lat.,=name], in English, part of speech of vast semantic range. It can be used to name a person, place, thing, idea, or time. It generally functions as subject, object, or indirect object of the...

radiosonde

(Encyclopedia)radiosonde rāˈdēōsŏnd [key], group of instruments for simultaneous measurement and radio transmission of meteorological data, including temperature, pressure, and humidity of the atmosphere. The ...

spinet

(Encyclopedia)spinet, musical instrument of the harpsichord family. Although the terms virginal and spinet, interchangeable until the end of the 17th cent., were sometimes used indiscriminately to designate any har...

pronoun

(Encyclopedia)pronoun, in English, the part of speech used as a substitute for an antecedent noun that is clearly understood, and with which it agrees in person, number, and gender. In English the pronouns are clas...

Rio Branco, José Maria da Silva Paranhos, barão do

(Encyclopedia)Rio Branco, José Maria da Silva Paranhos, barão do zho͝ozĕˈ mərēˈə də sēlˈvə pəräˈnyo͝os bərouNˈ do͝o rēˈo͝o brängˈko͝o [key], 1845–1912, Brazilian statesman and diplomat. ...

Green, Anna Katherine

(Encyclopedia)Green, Anna Katherine, 1846–1935, American detective-story writer, b. Brooklyn, N.Y., grad. Ripley Female College, Poultney, Vt., 1867. Of her many thrillers, characterized by logical construction a...