application of a measure of restriction
71Lighting — Not to be confused with lightning. For other uses, see lighting (disambiguation). Low intensity lighting and haze in a concert hall allows laser effects to be visible …
72Dimensional analysis — In physics and all science, dimensional analysis is a tool to find or check relations among physical quantities by using their dimensions. The dimension of a physical quantity is the combination of the basic physical dimensions (usually mass,… …
73drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… …
74Drug — /droog/, n. Zoroastrianism. the cosmic principle of disorder and falsehood. Cf. Asha. [ < Avestan drauga] * * * I Any chemical agent that affects the function of living things. Some, including antibiotics, stimulants, tranquilizers,… …
75Iran — /i ran , i rahn , uy ran /, n. a republic in SW Asia. 67,540,002; ab. 635,000 sq. mi. (1,644,650 sq. km). Cap.: Teheran. Formerly (until 1935), Persia. * * * Iran Introduction Iran Background: Known as Persia until 1935, Iran became an Islamic… …
76land reform — any program, esp. when undertaken by a national government, involving the redistribution of agricultural land among the landless. [1840 50, Amer.] * * * Deliberate change in the way agricultural land is held or owned, the methods of its… …
77Schools — • History and development of education as related to the church Catholic Encyclopedia. Kevin Knight. 2006. Schools Schools † …
78USA PATRIOT Act — Full title Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001 Acronym USA PATRIOT Act, also Patriot Act Enacted by the 107th United States Congress …
79ITunes Store — Infobox Online music service service name=iTunes Store service opened=April 28, 2003 (as iTunes Music Store) pricing=À la carte, fixed; limited time rentals available for certain video content platforms=Mac OS X, Windows 2000, Windows XP, Windows …
80Type I and type II errors — In statistics, the terms Type I error (also, α error, or false positive) and type II error (β error, or a false negative) are used to describe possible errors made in a statistical decision process. In 1928, Jerzy Neyman (1894 1981) and Egon… …
