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Reichenbach Falls

(Encyclopedia) Reichenbach Falls, waterfalls, total drop 656 ft (200 m), S central Switzerland, where the Reichenbach River joins the Aare River. Upper Reichenbach Falls is one of the highest…

Coffin, James Henry

(Encyclopedia) Coffin, James Henry, 1806–73, American mathematician and meteorologist, was professor of mathematics and physics, Lafayette College, 1846–73. In an observatory which he built on Mt.…

Chadwick, Sir James

(Encyclopedia) Chadwick, Sir James, 1891–1974, English physicist, grad. Manchester Univ., 1908. He worked at Manchester under Ernest Rutherford on radioactivity. He was assistant director of…

McReynolds, James Clark

(Encyclopedia) McReynolds, James ClarkMcReynolds, James Clarkməkrĕnˈəldz [key], 1862–1946, U.S. Attorney General (1913–14) and associate justice of the U.S. Supreme Court (1914–41), b. Elkton, Ky. He…

Maxwell, James Clerk

(Encyclopedia) Maxwell, James ClerkMaxwell, James Clerkklärk [key], 1831–79, great Scottish physicist. After a brilliant career at Edinburgh and Cambridge, where he won early recognition with…

Johnson, James Weldon

(Encyclopedia) Johnson, James Weldon, 1871–1938, American author, b. Jacksonville, Fla., educated at Atlanta Univ. (B.A., 1894) and at Columbia. Johnson was the first African American to be admitted…

Macleod, John James Rickard

(Encyclopedia) Macleod, John James RickardMacleod, John James Rickardrĭkˈərd [key]Macleod, John James Rickard məkloudˈ [key], 1876–1935, Scottish physiologist, educated at Aberdeen and Leipzig. He…

Corey, Elias James

(Encyclopedia) Corey, Elias James, 1928–, American organic chemist and educator, b. Methuen, Mass., grad. Massachusetts Institute of Technology (B.S. 1948, Ph.D. 1951). He has taught at the Univ. of…

Cram, Donald James

(Encyclopedia) Cram, Donald James, 1919–2001, American chemist, b. Chester, Vt., Ph.D. Harvard, 1947. A professor at the Univ. of California at Los Angeles, Cram expanded on the work of Charles J.…

Sumner, James Batcheller

(Encyclopedia) Sumner, James Batcheller, 1887–1955, American biochemist, b. Canton, Mass., Ph.D. Harvard Medical School, 1914. He was a professor at Cornell from 1914 until his death in 1955. In 1946…