Bell — may refer to: Devices that produce sound * Altar bell, a bell rung during the Catholic Mass. * Bell character, a character that produces an audible signal at a terminal. * Bell effect, a musical technique similar to an arpeggio. * Bell… … Wikipedia
Bell Labs — Bell Laboratories (also known as Bell Labs and formerly known as AT T Bell Laboratories and Bell Telephone Laboratories) is the research organization of Alcatel Lucent and previously the American Telephone Telegraph Company (AT T). Bell… … Wikipedia
Bell's theorem — is a theorem that shows that the predictions of quantum mechanics (QM) are not intuitive, and touches upon fundamental philosophical issues that relate to modern physics. It is the most famous legacy of the late physicist John S. Bell. Bell s… … Wikipedia
Bell's Law of Computer Classes — formulated by Gordon Bell in 1972 describes how computer classes form, evolve and may eventually die out. New classes create new applications resulting in new markets and new industries. Bell considers the law to be partially a corollary to Moore … Wikipedia
Bell College — was a higher education college based in Hamilton and Dumfries in Scotland. Founded in 1972, the College merged with the University of Paisley on 1 August 2007, it is now part of the renamed University of the West of Scotland.HistoryThe College… … Wikipedia
Bell's palsy — Infobox Disease Name = Bell s Palsy Caption = DiseasesDB = 1303 ICD10 = ICD10|G|51|0|g|50 ICD9 = ICD9|351.0 ICDO = OMIM = MedlinePlus = 000773 eMedicineSubj = emerg eMedicineTopic = 56 eMedicine plus = eMedicine2|neuro|413 eMedicine2|ent|719… … Wikipedia
Bell Canada — Infobox Company company name = Bell Canada company company type = Public (tsx|BCE, nyse|BCE) foundation = 1880, by Charles Fleetford Sise location = Montreal, Quebec, Canada key people = George Cope (CEO)cite press release title = George Cope… … Wikipedia
Bell System — ] The Bell System was commonly referred to by the nickname Ma Bell. History Formation under Bell patentReceiving a U.S. patent for the invention of the telephone on March 7, 1876, Alexander Graham Bell formed the Bell Telephone Company in 1877… … Wikipedia
Bell TV — This article is about Bell Canada s satellite TV service. For Bell s IPTV service, see Bell Fibe TV. For the Bell Canada subsidiary that operates TV channels such as CTV, see Bell Media. Bell TV Type Subsidiary of Bell Canada Ind … Wikipedia
Bell test experiments — The Bell test experiments serve to investigate the validity of the entanglement effect in quantum mechanics by using some kind of Bell inequality. John Bell published the first inequality of this kind in his paper On the Einstein Podolsky Rosen… … Wikipedia
