first criticality

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• Breeder reactor — Assembly of the core of Experimental Breeder Reactor I in Idaho, 1951 A breeder reactor is a nuclear reactor that generates more fissile material in fuel than it consumes.[1] These reactors are considered appealing due to their superior fuel… …   Wikipedia

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• Demon core — The Demon core was the nickname given to a 6.2 kilogram (14 lb) subcritical mass of plutonium that accidentally went briefly critical in two separate accidents at the Los Alamos laboratory in 1945 and 1946. Each incident resulted in the… …   Wikipedia

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• Fukushima Daiichi Nuclear Power Plant — Not to be confused with Fukushima Daini Nuclear Power Plant. See also: Fukushima Daiichi nuclear disaster Fukushima Daiichi Nuclear Power Plant The Fukushima Daiichi NPP in 2002 …   Wikipedia

• Texas A&M Nuclear Science Center — Texas A M University Triga Mark I ReactorIAEA Database of Reactors http://www.iaea.org/worldatom/rrdb/, data from 2001 02 15] Thermal Power1 MWTypePoolConstructionJanuary 1, 1959First CriticalityJanuary 1, 1962Initial CostUS$1.5 millionAnnual… …   Wikipedia

• Missouri University of Science and Technology Nuclear Reactor — MSTR Operating Institution Missouri University of Science and Technology Location Rolla, Missouri …   Wikipedia