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Alzheimer's disease

(Encyclopedia)Alzheimer's disease ălsˈhīˌmərz, ôls– [key], degenerative disease of nerve cells in the cerebral cortex that leads to atrophy of the brain and senile dementia and, ultimately, death. The disea...

hydrogen bomb

(Encyclopedia)hydrogen bomb or H-bomb, weapon deriving a large portion of its energy from the nuclear fusion of hydrogen isotopes. In an atomic bomb, uranium or plutonium is split into lighter elements that togethe...

Mnuchin, Steven Terner

(Encyclopedia)Mnuchin, Steven Terner məno͞ochən [key], 1962–, U.S. business leader, b. New York City, grad. Yale, 1985. An investment banker, he joined Goldman Sachs in 1985, becoming a partner in 1994 and exe...

Morante, Elsa

(Encyclopedia)Morante, Elsa ĕlˈsə môränˈtā [key], c.1912–85, Italian novelist and poet; wife of Alberto Moravia. Her prose style, which is indebted to surrealism and magic realism, is characterized by the ...

Mrożek, Sławomir

(Encyclopedia)Mrożek, Sławomir slävôˈmēr mərôˈzhĕk [key], 1930–2013, Polish dramatist and short-story writer. While working as a journalist and cartoonist for a Kraków newspaper, Mrożek began to write...

Paulson, Henry Merritt, Jr.

(Encyclopedia)Paulson, Henry Merritt, Jr., 1946–, U.S. investment banker and government official, b. Palm Beach, Fla., grad. Harvard (M.B.A., 1970). After working as an assistant to the comptroller at the Pentago...

toxin

(Encyclopedia)toxin, poison produced by living organisms. Toxins are classified as either exotoxins or endotoxins. Exotoxins are a diverse group of soluble proteins released into the surrounding tissue by living ba...

Sidoarjo mudflow

(Encyclopedia)Sidoarjo mudflow or Lusi [Lumpur Sidoarjo, Bahasa Indonesia, = Sidoarjo mud], mud volcano, Sidoarjo regency, central East Java prov., Indonesia, 20 mi (30 km) S of Surabaya. In May, 2006, a hot mu...

Ginzburg, Vitaly Lazarevich

(Encyclopedia)Ginzburg, Vitaly Lazarevich, 1916–2009, Russian physicist, Ph.D. Moscow State Univ., 1938. He was a researcher at Lebedev Physics Institute of the USSR (later Russian) Academy of Sciences after 1940...

Powell, Jerome Hayden

(Encyclopedia)Powell, Jerome Hayden, 1953–, U.S. investment banker and government official, b. Washington, D.C., A.B. Princeton, 1975, J.D. Georgetown Univ., 1979. He worked with New York law firms and in investm...