quantum refimprove date March 2011 The EPRparadox or Einstein Podolsky Rosen paradox is a topic in quantum ... presented a less formal account of Principle of locality his local realist ideas . Description of the paradox The original EPRparadox challenges the prediction of quantum mechanics that it is impossible ... paradox illus.png thumb 500px center The EPR thought experiment, performed with electron positron pairs ... ways to resolve the EPRparadox. The one suggested by EPR is that quantum mechanics, despite ... algebraic system might resolve the EPRparadox although Bell s theorem would still be valid .... The EPRparadox has deepened our understanding of quantum mechanics by exposing the fundamentally ... of quantum mechanics, are debunked by the EPRparadox, which shows that a measurement can be performed ... EPR paradoxon nl EPRparadox ja pl Paradoks EPR pt Paradoxo EPR ru sk Einsteinov Podolsk ho Rosenov paradox sr EPR paradoks fi EPR paradoksi ... of quantum mechanical formalism. However, since Einstein s death, experiments analogous to that of the EPRparadox have been carried out, starting in 1976 by French scientists at the Saclay Nuclear ... the EPR paper has often been taken as an exact expression of Einstein s views, it was primarily ... pairs of physical properties. EPR paper The original paper describes what happens to two systems I ... momentum of particle B known, the exact momentum of particle A can be worked out. EPR argued that they had .... This is a paradox in Quantum Mechanics The theory predicts that both values cannot be known for a particle, and yet the EPR experiment shows that they can. Therefore, the quantum mechanical description of physical reality, EPR conclude, is incomplete. ref Kumar, M., Quantum , Icon Books, 2009, p ... reality given by wave functions is not complete. The EPR paper ends with blockquote While we ... is possible. blockquote Greene version The paradox was explained in a different way ... more details
EPR may refer to Organizations and companies Ej rcito Popular Revolucionario , a Mexican guerrilla group European Platform for Rehabilitation EPR , a European network of rehabilitation services providers EPR Architects , a British architecture practice based in London Science and technology EPRparadox , a quantum mechanical thought experiment by Albert Einstein, Boris Podolsky and Nathan Rosen Earth potential rise , an effect in electrical engineering East Pacific Rise , a tectonic plate boundary located along the floor of the Pacific Ocean Electron paramagnetic resonance , a technique used in chemical spectroscopy to identify unpaired electrons and free radicals, also known as electron spin resonance Engine pressure ratio , a parameter used in jet engine monitoring and control Enhanced Permeability and Retention effect , a property of molecules European Pressurized Reactor , a third generation of pressurized water reactor PWR nuclear power plant Evpatoria planetary radar, EPR Yevpatoria RT 70 radio telescope Other Electronic patient record , a medical record in digital format Enlisted Performance Report , an evaluation form used by the United States Air Force Environmental pricing reform , a process of adjusting market prices to include environmental costs and benefits Ethylene propylene rubber , an electrical insulation insulation used for high voltage power cable cables and underground electrical cables Extended producer responsibility , a strategy regarding the integration of environmental costs The IATA airport code for Esperance Airport disambig ca EPR de EPR es EPR fa EPR fr EPR it EPR nl EPR ja EPR pl EPR pt EPR ru fi EPR ... more details
Pulse Electron paramagnetic resonance EPR is very powerful Spectroscopy spectroscopic technique related ... signal gives an EPR spectrum in the frequency domain. With a vast variety of pulse sequences .... Pulsed EPR techniques such as Electron spin echo envelope modulation ESEEM or pulsed Electron ... nuclear spins. Scope Electron paramagnetic resonance EPR or Electron spin resonance ESR is an spectroscopic ... and the configuration of the surrounding non zero spin nuclei, EPR and ENDOR provide exclusive ... and the spatial distribution of these paramagnetic species. Although EPR spectroscopy shows ... wave methods. Pulse EPR can distinctively address a given problem and offers high resolution ... EPR were conducted in the group of W.B. Mims at Bell laboratories during the 1960 s. In the first ... ENDOR experiments in 1965 another cornerstone of pulsed EPR emerged, the ESEEM technique. In the 1980 s, the upcoming of the first commercial pulse EPR and ENDOR spectrometers in the X Band frequency range, lead to a fast growth of the field. In the 1990 s, parallel to the upcoming high field EPR, pulse EPR and ENDOR became a new fast advancing magnetic resonance spectroscopy tool and the first commercial pulse EPR and ENDOR spectrometer at W band frequencies came on to the market. Today pulse EPR ... EPR is closely comparable with NMR spectroscopy. Differences can be found in the relative size of the magnetic ... in EPR than NMR. A full description of the theory is given in the quantum mechanical picture but since ... description. For a better understanding of the concept of Pulse EPR we need to explain ... it is easier to move to the rotating frame. EPR experiments usually use a microwave resonator designed ... frequency is equal to the microwave frequency. In reality EPR spectra have many different frequencies ... of the EPR spectrum, will appear as magnetization components rotating in the xy plane with the rotation .... This is why it is important to maximize sub 1 sub or minimize the 2 pulse length for broad EPR ... more details
New unreviewed article date January 2011 Infobox Architectural Practice image caption name EPR Architects architects Cecil Elsom 1912 2006 founding senior partner founded 1947 significant buildings Easbourne Terrace, Eland House , Cardinal Place EPR Architects is a London based architectural practice that originally started business under the names of its founders Elsom Pack & Roberts . It is well known for modern commercial projects. Cecil Elsom CBE 17 January 1912 3 April 2006 founded the practice in London in 1947 with William Pack and Alan Roberts ref http www.ukwhoswho.com view article oupww whowaswho U14933, ELSOM, Cecil Harry , Who Was Who, A & C Black, 1920 2008 online edn, Oxford University Press, Dec 2007 accessed 18 Dec 2010 ref . In Elsom s obituary in The Times , it said He was an Architect who appreciated classical design and restoration but also provided London with admirable postwar buildings. ref The Times , April 27, 2006 ref Projects such as the International style architecture international style Eastbourne Terrace office scheme became the trademark style in the practice s early years. The practice changed its name to EPR Partnership in the eighties, and then EPR Architects in 1988. The company is based in Millbank , London, previously being based in Pimlico . The practice was listed in Building Design s 2010 World Architecture 100 Guide at position 58 in the category of Firms Ranked by Creative Staff ref BD 2010 World Architecture 100 Guide ref . The company sponsors the New London Architecture centre. ref http www.newlondonarchitecture.org organisation.php?id 100 New London Architecture ref Notable Projects 65 Buckingham Gate , London 1979 ref Building Design 442, April 20, 1979 , p. 26 27 ref 199 Bishopsgate , ABN AMRO now RBS , London Army & Navy Stores United Kingdom Army & Navy now House of Fraser , Victoria, London Victoria Street , London 1977 ... secret Land Securities Victoria property details DEFAULTSORT Epr Architects Category Architecture ... more details
Other uses See List of paradoxes Merge from Paradoxology discuss talk paradox Proposal to merge Paradoxology date November 2009 A paradox is a seemingly true statement or group of statements that lead ... on words, faulty and or cannot all be true together. But many paradoxes, such as Curry s paradox , do not yet have universally accepted resolutions. The word paradox is often used interchangeably with contradiction ... the term paradox is used for situations that are merely surprising.. The logician Willard V. O ... of absurdities , from veridical paradoxes , such as the birthday paradox , which are seeming ... of Paradox and Other Essays chapter The Ways of Paradox first Willard last Van Orman Quine authorlink ... type, typically counterintuitive outcomes of economic theory, such as Simpson s paradox . In literature a paradox can be any contradiction contradictory or obviously untrue statement, which resolves itself upon later inspection . Logical paradox See also List of paradoxes Common themes ... different levels of abstraction . Patrick Hughes artist Patrick Hughes outlines three laws of the paradox ... of the Liar paradox . The statement is referring to itself. Another example of self reference is the question of whether the barber shaves himself in the Barber paradox . One more example would be Is the answer ... says, I can t operate on this boy. He s my son. The apparent paradox is caused by a hasty generalization if the surgeon is the boy s father, the statement cannot be true. The paradox is resolved ... of the famous liar paradox it is a sentence which cannot be consistently interpreted as true ... valued logic unknowable . Russell s paradox , which shows that the notion of the set mathematics .... The grandfather paradox , for example, would arise if a time travel er were to kill his own grandfather before his mother or father was conceived, thereby preventing his own birth. This paradox ... distinguished between three classes of paradoxes A veridical paradox produces a result that appears ... more details
Obsolete EPR methoxymethyl.png Summary Simulated EPR spectrum of the H sub 2 sub C OCH sub 3 sub radical no rights claimed Licensing PD self date May 2007 ... more details
Obsolete EPR multifrequency spectra.png Summary File created from public domain NO multifreq.gif image. Licensing PD self date May 2007 ... more details
function to one of the two conditions. In the case of the EPRparadox , quantum entanglement appears ... , violating special relativity . Related to the EPRparadox is the phenomenon of quantum pseudo ... what is to be expected, but will never itself be observed. Likewise, the EPRparadox yields ...Citations missing article date February 2008 A physical paradox is an apparent contradiction in physics ..., contradiction s and paradox es are generally assumed to be artifacts of error and incompleteness ... evidence. Paradoxes relating to false assumptions Image Twin Paradox Minkowski Diagram.svg thumb The twin paradox illustrates the theory of non absolute time. Certain physical paradoxes defy .... For example, special relativity has traditionally yielded two common paradoxes the twin paradox and the ladder paradox . Both of these paradoxes involve thought experiments which defy traditional ... radically different frames of reference. Another paradox associated with relativity is Supplee s paradox ... s principle Babinet s paradox is that contrary to naive expectations, the amount of radiation removed ... paradox of statistical mechanics yields an apparent contradiction when calculating the entropy ... paradox shows that an infinite universe with a uniform distribution of stars necessarily leads to a sky ... that one of the two assumptions is incorrect. This paradox was sometimes used to argue that a wiktionary ... ways that admit alternative resolutions. Mpemba effect Mpemba paradox is that under certain conditions ... Bang universe is an example of a physical paradox. A common paradox occurs with mathematical idealizations ... charge is infinite at the location of the point charge. A consequence of this apparent paradox is that the electric ... that the solution to this paradox will be found with a consistent theory of quantum gravity , something which has thus far remained elusive. A consequence of this paradox is that the associated ... this point. Another paradox due to mathematical idealization is D Alembert s paradox of fluid mechanics ... more details
wiktionary paradox A paradox is a self contradictory or counter intuitive statement or argument. Paradox may also refer to TOC right Computing and technology Paradox database , a relational database management system PARADOX warez , a software cracking warez demo group Paradox theorem prover , an automated theorem proving system Paradox Interactive , a video game developer Literature and print media Paradox literature , a literary device Paradox magazine , a historical fiction magazine Paradox comics , a character appearing in the comic book series Marvel Preview Music Paradox John Kay and Steppenwolf album Paradox John Kay and Steppenwolf album , 1984 Paradox Nanase Aikawa album Paradox Royal Hunt album Paradox Balzac album Paradox artist , drum n bass musician Paradox band , a Canadian rock band from the late 1980 s Paradox British band , an unsigned alternative rock band from Nottingham, England Paradox Thai band , an alternative rock band from Thailand Place names Paradox Valley , a valley in Colorado, USA Paradox, Colorado , an unincorporated town in Paradox Valley Paradox, New York Paradox Basin , named after Paradox Valley Television Paradox TV series Paradox TV series , a science fiction crime drama by the BBC Welcome to Paradox , a 1998 science fiction television series Paradox film Paradox film , a 2010 television film starring Kevin Sorbo Professor Paradox is a recurring character on Ben 10 Alien Force . Other uses Faction Paradox , a fictional group in the Doctor Who universe Paradox formation , a geological formation deriving its name from Paradox Valley See also List of paradoxes disambig de Paradox Begriffskl rung es Paradox it Paradox mk nl Paradox ja ro Paradox dezambiguizare sk Paradox fi Paradox th Paradox tr Paradoks anlam ayr m ... more details
There are three different paradoxes called Joseph Louis Fran ois Bertrand Bertrand s paradox or the Bertrand paradox Bertrand paradox probability Bertrand paradox economics Bertrand s box paradox disambig ko nl Paradox van Bertrand ru uk ... more details
An information paradox is a paradox about information . Such paradoxes include Arrow information paradox Arrow s information paradox &mdash the difficulty of selling information, when describing the nature of the information to the buyer would, in itself, communicate the essential information. black hole information paradox &mdash information may be lost when a black hole evaporates but this would violate the principles of quantum mechanics. Category Paradoxes de Informationsparadoxon ... more details
Schr dinger s paradox may refer to two ideas by Erwin Schr dinger Schr dinger s cat , a thought experiment relating to quantum physics Schr dinger s paradox, the paradox that living systems increase their organization despite the Second Law of Thermodynamics. See entropy and life . Disambiguation ... more details
Refimprove date September 2007 Advert date September 2010 Infobox Company company name Paradox Interactive ... Paradox Interactive is a Sweden Swedish video game developer based in Stockholm that is known for producing ... Andersson game programmer Johan Andersson . Paradox Interactive was previously a division of Paradox ... development, and military forces of a nation. On the support side, Paradox regularly releases ... and requests of fans. For more significant changes Paradox will release supplemental expansion ... III . Paradox tries to make games that are open and easy to edit moddable , from tweaking a saved ... on their own, the Paradox forums provide a library of how to advice. If modding is not the user s desire, they can download scenarios created by other users, a practice encouraged by Paradox, though Paradox does not endorse these modified game scenarios. Users download and modify games at their own risk. Forums One of the key features of the Paradox gaming experience is participation in the active Paradox forums. The complex nature of the games encourage players to collaborate to improve gameplay ... modding community to develop. The Paradox forum is highly active and provides a way for players ... GamersGate Aktiebolag AB is a digital distribution service formerly operated by Paradox Interactive. In addition to Paradox Interactive titles, GamersGate distributes games from third party ... release title Paradox Interactive Launches Large Scale International Digital Distribution Service publisher Paradox Interactive date 2006 11 20 url http www.primenewswire.com newsroom news.html?d 109087 accessdate 2007 01 24 ref Games main article List of Paradox Interactive games Upcoming titles ... 7 paradox interactive announces line up for gamescom 2010 title Paradox Interactive announces line up for Gamescom 2010 publisher Paradox Interactive date 29 July 2010 accessdate 2 August 2010 ref 2011 ... 2011 2 paradox interactive announce sengoku title Paradox Interactive Announce Sengoku publisher Paradox ... more details
Yablo s paradox is of type similar to the liar paradox published by Stephen Yablo in 1993. ref http www.mit.edu yablo pwsr.pdf Paradox Without Self Reference Analysis , vol. 53 1993 , pp. 251 52 ref The paradox arises from considering the following infinite set of sentences S1 for all k 1, Sk is false S2 for all k 2, Sk is false S3 for all k 3, Sk is false ... ... The set is paradoxical, because it is unsatisfiable contradictory , but this unsatisfiability defies immediate intuition. Moreover, none of the sentences refers to itself, but only to the subsequent sentences this leads Yablo to claim that his paradox does not rely on self reference. However, this claim is erroneous. The ellipses ... used in the definition of the paradox serve to conceal the fact that a complete and logical definition is simply For all natural numbers n, S n is the sentence for all k n, S k is untrue . ref http onlinelibrary.wiley.com doi 10.1111 1467 8284.00081 pdf Yablo s Paradox ref When the paradox is clearly defined, instead of relying on the vagueness of ellipses, we see that there is indeed a self reference, since S is defined in terms of S. References reflist Category Paradoxes es Paradoja de Yablo ... more details
The Paradox formation stratigraphy formation consists of gypsum , anhydrite , and salt , interbedded with shale , sandstone , and limestone . It is the oldest rock exposed in several anticline anticlines in eastern Utah and western Colorado ref name BakerDane1933 See also Paradox Valley Paradox Basin References reflist refs ref name BakerDane1933 doi 10.1306 3D932B92 16B1 11D7 8645000102C1865D ref Category Geologic formations of the United States geology stub utah stub colorado stub ... more details
Orphan date February 2009 In poetry, paradox is a key to express Suspense tension and thus become a central device to convey its meaning. As the word paradox of its Greek origin literally means beyond belief, an element of paradox in poetry functions to give focus on the meaning of a word or a situation beyond what it first appears to be. This characteristic serves to create a new meaning in place ... of paradox shown in situation and in language. The paradox in situation is such as shown in Cleanth Brooks in his article Language of Paradox from The Well Wrought Urn 1947 . He points out an example of Wordsworth s Composed upon Westminster Bridge , which captures the paradox between a mechanical ... speaker. The paradox in language is more specific, such as when a poet combines more than two words ... of paradox form the essence of a poetry, in which form is meaning. However, William J. Rooney criticizes the ways Brooks connects this poetic paradox to the statement that a poem is making. He argues in an article The Canonization The Language of Paradox Reconsidered 1956 that Brooks fails to read ... meaning is, its end is obviously that it be read with delight and for delight The paradox functions ... own end in being a poem a beautiful speech. Thus Rooney argues against the possibility of paradox ... I. A. Richards view on the centrality of paradox in creating a richer, deeper, and more tough minded poetry as it gives room to a wider context of experience 1929 . This poetry of paradox is also ... the centrality of paradox literary device in representing the poem. its value or the meaning .... A. Richards A Poetics of Tension , he describes paradox of poetry as that which is a lively reminder ... details give the journey its value. blockquote Brooks also draws examples of paradox ... Wrought Urn The Language of Paradox 1947 Brooks, Cleanth., Wimsatt, Jr., Literary Criticism A Short ... of Paradox Reconsidered 1956 http www.jstor.org journals 00138304.html DEFAULTSORT Paradox Of Poetry ... more details
Infobox musical artist See Wikipedia WikiProject Musicians Name Paradox Img Img capt Img size Landscape Background non performing personnel Birth name Dev Pandya Alias Alaska & Paradox Born Died Genre Drum n Bass , Drumfunk Occupation Years active Label Paradox music , Outsider , Esoteric , Secret operations Associated acts URL http www.paradoxmusic.com Paradox is the pseudonym of Dev Pandya, a producer ... DMR Pandya released tracks as Paradox & DMR on the label Certificate 18 in the year 1998. Pandya runs four record labels Paradox Music , Esoteric RecordLabel Esoteric , Outsider RecordLabel Outsider , and Arctic ... released on them. Paradox released his first full length album Musician As Outsider in the year 2000 ... version had a bonus CD with live PA footage from paradox s 2000 tour. There was a special Japan ... and the bonus track The Unspoken Divide . In 2002 the second Paradox album, again on Reinforced Records ... in 2004 the album The Esoteric Funk by Nucleus & Paradox was released on Reinforced Records. Nucleus ... Noise & Paradox Transmograpfication . At that time Simms went by the name Noise . Paradox released the first CD Seba & Paradox Beats Me on his label Paradox Music in 2006 featuring tracks from Seba, Paradox and Seba & Paradox collaborations. In 2007 paradox released the first CD on his label Outsider called Paradox Presents The Age Of Outsiders featuring selected tracks from all releases on Outsider. CD 1 is mixed by Nucleus and CD 2 is mixed by DJ Trax. July 2006 saw the 100th release of Paradox. On this occasion the 12 release was a special red vinyl featuring remixes of the Paradox tracks ... Paradox is featured on the album Method Of Defiance Inamorata on the label Ohm Resistance with two tracks. While the track Panepha has Paradox programmed the drums, Hancock plays the keyboard and Laswell the bass. The track Humanoid has Paradox, again drum programmer, Toshinori Kondo on the trumpet .... External links Discogs artist artist Paradox name Paradox Rolldabeats artist artist paradox name ... more details
The Adversity Paradox is a business book written by J. Barry Griswell and Bob Jennings . Released in April 2009, ref http www.adversityparadox.com The Adversity Paradox Retrieved on 2008 09 20 ref the book was published by St. Martin s Press . ref http www.central.edu news story.cfm?ID 81 Central College Central College News Retrieved on 2008 09 21 ref The book debuted at 8 on The Wall Street Journal Best Seller List. The Adversity Paradox is written to be a guide for achieving personal and business success. The book explores the paradox of how many people from difficult and unstable backgrounds leverage adversity into success. Much of the book examines how readers can make adversity an asset instead of a liability. ref http www.agcia.info schedule.asp The Associated General Contractors of Iowa Convention 2009 Retrieved on 2008 09 20 ref References Reflist DEFAULTSORT Adversity Paradox Category 2009 books Category Business books Category Upcoming books nonfiction book stub ... more details
The card paradox is a non self referential variant of the liar paradox constructed by Philip Jourdain ref name OConnorRobertson2005 . It is also known as the postcard paradox , Jourdain paradox or Jourdain s paradox . The paradox Suppose there is a card with statements printed on both sides class prettytable Front The sentence on the other side of this card is TRUE. Back The sentence on the other side of this card is FALSE. Trying to assign a truth value to either of them leads to a paradox . If the first statement is true, then so is the second. But if the second statement is true, then the first statement is false. It follows that if the first statement is true, then the first statement is false. If the first statement is false, then the second is false, too. But if the second statement is false, then the first statement is true. It follows that if the first statement is false, then the first statement is true. The same mechanism applies to the second statement. Neither of the sentences employs self reference , instead this is a case of circular reference . See Yablo s paradox for a variation of the liar paradox that does not even rely on circular reference. See also Liar paradox Yablo s paradox Self reference Circular reference List of paradoxes References reflist refs ref name OConnorRobertson2005 cite web url http www groups.dcs.st and.ac.uk history Biographies Jourdain.html title Philip Edward Bertrand Jourdain first1 John J. last1 O Connor first2 Edmund F. last2 Robertson authorlink1 Edmund F. Robertson authorlink2 John J. O Connor mathematician month February year 2005 work The MacTutor History of Mathematics archive publisher location accessdate 4 April 2010 ref category paradoxes philosophy stub logic stub ja ... more details
Mayfield s Paradox states that to keep everyone out of an information system requires an infinite amount of money, and to get everyone onto an information system also requires infinite money, while costs between these extremes are relatively low. ref Cite journal last Mayfield first coauthors Cvitanic title Mathematical Proofs of Mayfield s Paradox A Fundamental Principle of Information Security journal Information Systems Control Journal volume 2 issue pages publisher location date 2000 url http www.isaca.org Journal Past Issues 2001 Volume 2 Pages Mathematical Proofs of Mayfields Paradox A Fundamental Principle of Information Security.aspx issn accessdate 2010 07 12 ref The paradox is depicted as a U curve, where the cost of a system is on the vertical axis, and the percentage of humanity that can access the system is on the horizontal axis. Acceptance of this paradox by the information security community was immediate, because it was consistent with the professional experiences of this group. Mayfield s Paradox points out that, at some point of the curve, additional security becomes unrealistically expensive. Conversely, at some point of the curve, it becomes unrealistically expensive to add additional users. Based on the Paradox the Menz brothers developed the Menz Theorems of Information and Physical Security . The theorems present two formulas covering access and security of both information systems and physical facilities. They are used to help determin allocation of resorces and response levels. Notes reflist Category Computer security Category Data security ... more details
File Paradox gun bullets 001.jpg thumb 12 bore Paradox gun bullets, Hollow point left and Cross cut right A Paradox gun is a firearm made by Holland & Holland with the last two to three inches of the Muzzle firearm muzzle rifling rifled and the rest smoothbore smooth , intended to be used as both a rifle and shotgun . Paradox guns were originally meant to serve the needs of hunters in India and Africa who might encounter both small and large Game food game but needed to carry only a single gun. Fact date December 2008 A Paradox gun allowed the use of standard shotgun shell s for small game and Paradox bullets shot with a spin from the rifling for large game. Modern users of Paradox guns have the same advantage, especially in areas where the bird and deer hunting seasons overlap. Paradox cartridges have been loaded with either hollow point or solid bullets of varied composition. The current Holland & Holland cartridge is loaded with the most useful of these, the 740 Grain mass grain lead solid. History Holland & Holland The word Paradox has been used by Holland & Holland of London since 1886 to describe large bore guns with the last few inches of the Gun barrel barrel rifled with a special ratchet style of rifling. Holland & Holland purchased the rights to the Paradox gun in 1885 from ... Press Release Holland & Holland re introduce the Paradox gun after nearly 70 years. publisher Holland ... . They chose the name Paradox because shotguns are defined by their smoothbore barrels, and a rifled shotgun was thus a paradox . Holland & Holland s Paradox and Nitro Paradox guns are not slug guns as they fire standard shotgun shells and cartridges with special Paradox bullets fully interchangeably. Over the years Holland & Holland manufactured Paradox guns in 20, 16, 12, 10, and 8 gauge. Today they continue to manufacture Paradox guns of 12 gauge in the famous Royal sidelock ejector as well ... 2008 Paradox type guns were manufactured by several other firms. Other firms in Birmingham , England ... more details
Encyclopedia
top
