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51Boston University — Seal of Boston University Latin: Universitas Bostoniensis Motto Learning, Virtue, Piety[ …
52Tornadoes of 2006 — Infobox Tornado Year|name=Tornadoes of 2006 image location=Tornado Leseur 24.jpg date=January December 2006 fujitascale=F4 location=Monroe City, Missouri and Crosstown, Missouri max date=March 12 and September 22 tornadoes=1,106 total da USD)… …
53Huffman coding — Huffman tree generated from the exact frequencies of the text this is an example of a huffman tree . The frequencies and codes of each character are below. Encoding the sentence with this code requires 135 bits, as opposed of 288 bits if 36… …
54Seven Bridges of Königsberg — The Seven Bridges of Königsberg is a famous historical problem in mathematics. Its 1736 negative resolution by Leonhard Euler laid the foundations of graph theory and presaged the idea of topology. Description The city of Königsberg in Prussia… …
55Method of analytic tableaux — A graphical representation of a partially built propositional tableau In proof theory, the semantic tableau (or truth tree) is a decision procedure for sentential and related logics, and a proof procedure for formulas of first order logic. The… …
56High-availability cluster — High availability clusters (also known as HA clusters or failover clusters) are groups of computers that support server applications that can be reliably utilized with a minimum of down time. They operate by harnessing redundant computers in… …
57Windows Vista networking technologies — This article is part of a series on Windows Vista New features Overview Technical and core system Security and safety Networking technologies I/O technologies Management and administration Removed features …
58Real-time locating — Articleissues confusing=July 2008 refimprove=May 2008 essay=May 2008: This page specifically concerns operational aspects of RTLS. For methodology issues see locating engine. For technology issues see wireless. According to ISO/IEC JTC1 SC31 and… …
59December 2010 lunar eclipse — Total lunar eclipse 2010/12/21 [1] Saros (member) 125 (48) Recent <S <T < > T> S> …
60Freedom (Raumstation) — Internationale Raumstation Die ISS im März 2009 aufgenommen aus dem Space Shuttle Discovery Emblem …
