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51Fire safety — refers to precautions that are taken to prevent or reduce the likelihood of a fire that may result in death, injury, or property damage, alert those in a structure to the presence of a fire in the event one occurs, better enable those threatened… …
52Benjamin Harrison Memorial Bridge — The Benjamin Harrison Memorial Bridge is a vertical lift bridge that spans the James River between Jordan s Point in Prince George County and Charles City County near Hopewell, Virginia. The bridge carries vehicle traffic of State Route 156, and… …
53List of religious leaders in 2005 — 2004 religious leaders Events of 2005 2006 religious leaders Religious leaders by year See also *List of state leaders in 2005 *List of international organization leaders in 2005 Catholic churches*Roman Catholic Church *# John Paul II, Pope,… …
54Varina-Enon Bridge — carries Interstate 295 across the James River near Dutch Gap between Henrico County near Richmond and Chesterfield County near Hopewell, Virginia. It was opened to traffic in July 1990. The Varina Enon Bridge has six lanes (three lanes each way)… …
55International School of Curitiba — The International School of Curitiba (ISC), founded in 1959, is located in Curitiba, Brazil. It is a school with a co educational college preparatory school enrolling students from toddler (age 2) through grade 12. ISC is also the only… …
56School of the Air — is a generic term for correspondence schools catering for the primary and early secondary education of children in remote and outback Australia.The school celebrated its 50th birthday on the 8th of June in 2000.School classes were conducted via… …
57Girl gamer — A girl gamer is a girl or woman who:* Works in the game development industryFact|date=December 2007, or * Regularly engages in the practice of playing video games, role playing games, or other games (colloquially referred to as gaming ). This can …
58Cholic acid — IUPAC name (R) 4 ((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R) 3,7 …
59Bile acid — Bile acids (also known as bile salts) are steroid acids found predominantly in the bile of mammals. In humans taurocholic acid, and glycocholic acid (derivatives of cholic acid) represent approximately eighty percent of all bile acids. The two… …
60Polygraphic substitution — A polygraphic substitution is a cipher in which a uniform substitution is performed on blocks of letters. When the length of the block is specifically known, more precise terms are used: for instance, a cipher in which pairs of letters are… …
