(for light bulbs)
61Main Street Electrical Parade — For the United States Air Force astronaut corps, see Manned Spaceflight Engineer Program. Main Street Electrical Parade Disneyland …
62Barcode — For the taxonomic method, see DNA barcoding. A UPC A barcode symbol A barcode is an optical machine readable representation of data, which shows data about the object to which it attaches. Originally barcodes represented data by varying the… …
63Nuclear power in the United States — For a comprehensive list of U.S. plants, see List of nuclear reactors. NRC regions and locations of nuclear reactors, 2008 Main article: Nuclear power As of 2008, nuclear power in the United States is provided by 104 commercial reactors (69 …
64World's Columbian Exposition — For the Sufjan Stevens song, see Illinois (album). The Statue of the Republic overlooks the World s Columbian Exposition, Chicago, 1893 …
65Lost in Space — For other uses, see Lost in Space (disambiguation). Zachary Smith redirects here. For other uses, see Zach Smith (disambiguation). Lost in Space Publicity photo (1967) for Lost in Space: shows cast members: Angela Cartwright, Mark Goddard, Ma …
66Energy policy of the United Kingdom — For energy use in practice, see Energy use and conservation in the United Kingdom The current Energy Policy of the United Kingdom is set out in the Energy White Paper of May 2007, building on previous work including the 2003 Energy White Paper… …
67City of Ember — For the novel on which the film is based, see The City of Ember. City of Ember Theatrical release poster Directed by Gil Kenan …
68Imperial (automobile) — For Chrysler branded models before 1955 and after 1983 see Chrysler Imperial. This article is about the Imperial marque manufactured by U.S. auto maker Chrysler. For the marque used by British manufacturers in the early 20th century, see Imperial …
69Solvent — For other uses, see Solvent (disambiguation). A solvent (from the Latin solvō, “I loosen, untie, I solve”) is a liquid, solid, or gas that dissolves another solid, liquid, or gaseous solute, resulting in a solution that is soluble in a certain… …
70Melting point — For the physical processes that takes place at the melting point, see Melting, Freezing and Crystallization The melting point of a solid is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid… …
