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electrolysis

(Encyclopedia) CE5 Electrolysis: In a typical reaction electrodes are placed in a solution of hydrogen chloride, HCl, which contains both hydrogen and chlorine ions. The battery removes electrons from the anode, ...

Heseltine, Michael Ray Dibdin

(Encyclopedia)Heseltine, Michael Ray Dibdin hĕsˈəltīnˌ, hĕzˈ– [key], 1933–, British politician. After studying law at Oxford, he built a successful career in publishing before entering the House of Commo...

Davitt, Michael

(Encyclopedia)Davitt, Michael dăvˈĭt [key], 1846–1906, Irish revolutionary and land reformer. He joined the Fenian movement in 1865 and was imprisoned three times by the English for his revolutionary activitie...

Baldwin II, Latin emperor of Constantinople

(Encyclopedia)Baldwin II, 1217–73, last Latin emperor of Constantinople (1228–61), brother and successor of Robert of Courtenay. He began his personal rule only after the death (1237) of his father-in-law, John...

Knights of Columbus

(Encyclopedia)Knights of Columbus, American Roman Catholic society for men, founded (1882) at New Haven, Conn. (where its headquarters are still located), by Father Michael J. McGivney. Its mission is to encourage ...

Skelligs

(Encyclopedia)Skelligs, rocky islands, off SW Republic of Ireland, in Co. Kerry, comprising Lemon Rock, Little Skellig, and Great Skellig. Climbing the rocks to the peaks of Great Skellig, also known as Skellig Mic...

Hall, Jeffrey Connor

(Encyclopedia)Hall, Jeffrey Connor, 1945–, American geneticist, b. Brooklyn, N.Y., Ph.D. Univ. of Washington, Seattle, 1971. Hall was a professor at Brandeis Univ. from 1974 to 2008; he also taught (2004–12) at...

Schumacher, Michael

(Encyclopedia)Schumacher, Michael sho͞oˈmäkhər [key], 1969–, German auto race driver, b. Hürth-Hermühlheim. Regarded as the best Formula 1 (F1) driver of his era, he debuted as a racecar driver in 1988 and ...

Pereyaslav-Khmelnytskyy

(Encyclopedia)Pereyaslav-Khmelnytskyy pĕrˈĕyəsläfˈ-khmĭlnyĭtˈskē [key], town, in Ukraine, on the Trubezh River. It was known in 907 and served as the fortified capital of the duchy of Pereyaslavl (11th–...

Károlyi, Count Julius

(Encyclopedia)Károlyi, Count Julius käˈrôlyĭ [key], 1871–1946?, Hungarian politician; cousin of Michael Károlyi. He became premier and finance minister in 1931. He resigned in 1932 after failing to satisfy ...
 

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