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Unser, Al

(Encyclopedia)Unser, Al (Alfred Unser, Sr.) ŭnˈsər [key] 1939–2021, American automobile racing driver, b. Albuquerque, ...

ergonomics

(Encyclopedia)ergonomics, the engineering science concerned with the physical and psychological relationship between machines and the people who use them. The ergonomicist takes an empirical approach to the study o...

Segal, Jr., George

(Encyclopedia) Segal, George, Jr., 1934-2021, American actor, b. New York City, Columbia Univ. (B.A., 1955). Raised in Great Neck, Long Island, Segal began his caree...

Williams, Roger John

(Encyclopedia)Williams, Roger John, 1893–1988, American chemist, b. India, grad. Univ. of Redlands, Redlands, Calif. (B.S., 1914), Ph.D. Univ. of Chicago, 1919; brother of the chemist Robert R. Williams, Jr. He t...

Boston Massacre

(Encyclopedia)Boston Massacre, 1770, pre-Revolutionary incident growing out of the resentment against the British troops sent to Boston to maintain order and to enforce the Townshend Acts. The troops, constantly to...

La Follette, Robert Marion

(Encyclopedia)La Follette, Robert Marion ləfŏlˈĭt [key], 1855–1925, American political leader, U.S. Senator from Wisconsin (1906–25), b. Primrose, Wis. Robert La Follete's wife, Belle Case La Follette, 18...

Dinwiddie, Robert

(Encyclopedia)Dinwiddie, Robert, 1693–1770, colonial governor of Virginia (1751–58), b. near Glasgow, Scotland. He was collector of customs (1727–38) for Bermuda and surveyor general (1738–51) for the Baham...

Delaunay, Robert

(Encyclopedia)Delaunay, Robert rōbĕrˈ dəlōnāˈ [key], 1885–1941, French painter; husband of Sonia Delaunay-Terk. By 1909, Delaunay had progressed from a neoimpressionist phase to cubism, applying cubist pri...

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