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61Education in the United States — of America U.S. Department of Education Secretary Deputy Secretary Arne Duncan Anthony Miller …
62Automatic number plate recognition — The system must be able to deal with different styles of license plates …
63Sago Mine disaster — wikinewshas|three articles on the accident * * *The Sago Mine disaster was a coal mine explosion on January 2, 2006, in the Sago Mine (pronEng|ˈseɪgoʊ) in Sago, West Virginia, USA near the Upshur County seat of Buckhannon. The blast and ensuing… …
64Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …
65MythBusters (2007 season) — Country of origin Australia United States No. of episodes 25 (includes 4 specials) Broadcast Original channel Discovery Channel …
66Nonimaging optics — (also called anidolic optics)[1][2] is the branch of optics concerned with the optimal transfer of light radiation between a source and a target. Unlike traditional imaging optics, the techniques involved do not attempt to form an image of the… …
67United States public debt — Part of a series of articles on Unit …
68HEGRA — This article is about the physics experiment. For other meanings, see Hegra (disambiguation) HEGRA, which stands for High Energy Gamma Ray Astronomy , was an atmospheric Cherenkov telescope for Gamma ray astronomy. With its various types of… …
69Guitar effects — are electronic devices that modify the tone, pitch, or sound of an electric guitar, or condition or reroute the signal in some fashion. Effects can be housed in small effects pedals ( stomp boxes ), guitar amplifiers, guitar amplifier simulation… …
70Democratic Party (United States) presidential primaries, 2008 — This article provides an overview of the nomination process. For detailed election results, see Results of the 2008 Democratic Party presidential primaries. Democratic presidential primaries, 2008 …
