decay family
71Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro …
72dipteran — /dip teuhr euhn/, adj. 1. dipterous (def. 1). n. 2. a dipterous insect. [1835 45; DIPTER(A) + AN] * * * Any member of the more than 85,000 species in the insect order Diptera (the two winged, or true, flies), characterized by the use of only one… …
73Oscar Wilde — This article is about the 19th century author. For other uses, see Oscar Wilde (disambiguation). Oscar Wilde Photograph taken in 1882 by Napoleon Sarony Born 16 October 1854(1854 10 16) Dub …
74Technicolor (physics) — Beyond the Standard Model Standard Model …
75Gu (poison) — Gu (simplified Chinese: 蛊; traditional Chinese: 蠱; pinyin: gǔ; Wade–Giles: ku) or jincan (simplified Chinese: 金蚕; traditional Chinese: 金蠶; pinyin: jīncán; Wade–Giles: chin ts an; lit. gold silkworm ) was a venom based poison associated with… …
76H. G. Wells — Wells pictured some time before 1916 Born Herbert George Wells 21 September 1866(1866 09 21) Bromley, Kent, England, United Kingdom …
77Urban planning — Housing and Urban Development redirects here. For the Cabinet department of the United States government, see United States Department of Housing and Urban Development. Urban planning designs settlements, from the smallest towns to the largest… …
78Cemetery — For other uses, see Cemetery (disambiguation). Common Burying Ground and Island Cemetery in Newport, Rhode Island …
79radioactivity — /ray dee oh ak tiv i tee/, n. Physics, Chem. the phenomenon, exhibited by and being a property of certain elements, of spontaneously emitting radiation resulting from changes in the nuclei of atoms of the element. Also called activity. [1895… …
80Enrico Fermi — Infobox Scientist name = Enrico Fermi birth date = birth date|1901|9|29|df=y birth place = Rome, Italy death date = death date and age|1954|11|28|1901|9|29 death place = Chicago, Illinois, U.S. citizenship = Italy (1901 1938) United States (1944… …
