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         Dirac Paul:     more books (64)
  1. Florida State University Faculty: Paul Dirac, Robert S. Mulliken, James M. Buchanan, Harry Kroto, Marion Tinsley, Pete Peterson
  2. Naissance à Bristol (Angleterre): Paul Dirac, Jo Durie, Cary Grant, Paul Potts, Michael Redgrave, Nigel de Brulier, Robert Wyatt, Dino Dini (French Edition)
  3. Lucasian Professors of Mathematics: Isaac Newton, Charles Babbage, Paul Dirac, Isaac Barrow, Edward Waring, Lucasian Professor of Mathematics
  4. Alumni of the University of Bristol: Paul Dirac, Chris Morris, Klaus Fuchs, Simon Pegg, Angela Carter, Jason Isaacs, Derren Brown, James Blunt
  5. University of Miami People: Presidents of the University of Miami, University of Miami Alumni, University of Miami Faculty, Paul Dirac
  6. Quantum Physicists: Richard Feynman, Erwin Schrödinger, Niels Bohr, Max Planck, Werner Heisenberg, Paul Dirac, Roger Penrose, Wolfgang Pauli
  7. Lauréat Du Prix Nobel de Physique: Albert Einstein, Niels Bohr, Richard Feynman, Paul Dirac, John William Strutt Rayleigh, Henri Becquerel (French Edition)
  8. Fermi?Dirac Statistics: Science, Physics, System, Identical particles, Pauli exclusion principle, Enrico Fermi, Paul Dirac, Spin (physics), Thermodynamic ... Fundamental interaction, Fermion, Electron
  9. Membre de L'ordre Du Mérite Britannique: Paul Dirac, Ernest Rutherford, Graham Greene, Tim Berners-Lee, John William Strutt Rayleigh (French Edition)
  10. Dirac delta function: Mathematics, Paul Dirac, Generalized function, Integral, Signal processing, Function (mathematics), Distribution (mathematics), Measure (mathematics), Weak topology, Sequence
  11. Members of the Pontifical Academy of Sciences: Erwin Schrödinger, Niels Bohr, Ernest Rutherford, Max Planck, Werner Heisenberg, Paul Dirac
  12. Hochschullehrer (Tallahassee): Paul Dirac, John Robert Schrieffer, Ernst Von Dohnányi, Lew Petrowitsch Gorkow, Robert Gagné, Martin Esslin (German Edition)
  13. Dirac Equation: Paul Dirac, Quantum mechanics, Spin-½,Schrödinger equation, Maxwell's equations, Klein?Gordon equation, Stern?Gerlach experiment, Gamma ... equation, Rarita?Schwinger equation
  14. Paul Adrien Maurice Dirac: An entry from Gale's <i>Science and Its Times</i> by Sherri Chasin Calvo, 2000

21. Paul_Dirac
http//www.nndb.com/people/314/000072098/ Paul Dirac profile, NNDB; http//www.ictp.trieste.it/~sci_info/awards/Dirac/DiracMedal.html Dirac Medal of the
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'''Paul Adrien Maurice Dirac''', ( August 8 October 20 ) was a British theoretical physicist and a founder of the field of quantum physics
Biography
Paul Dirac was born in the English city of Bristol . His father, Charles Dirac, was an immigrant from the Valais Canton in Switzerland who taught French for a living. His mother was originally from Cornwall and the daughter of a mariner. Paul had an elder brother and an younger sister. His early family life appears to have been unhappy on account of his father's unusually strict and authoritarian nature, but he never publicly expressed his feelings on the subject. He was educated first at Bishop Primary School and later at Merchant Venturers Technical College. The latter was an institution, attached to the University of Bristol , that emphasized scientific subjects and modern languages (an unusual arrangement at a time when secondary education in Britain was still dedicated largely to the classics , and something for which Dirac would later express gratitude).
Dirac studied electrical engineering at the University of Bristol , completing his degree in 1921. After working briefly as an engineer, Dirac decided that his true calling lay in the mathematical sciences. He completed a degree in

22. Quantum Theory: Paul Dirac
Paul Dirac on Quantum Theory Discussion of quotes on the Evolution of Quantum Theory from Paul Dirac.
http://www.spaceandmotion.com/quantum-theory-paul-dirac-quotes.htm
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Quantum Theory: Paul Dirac
Paul Dirac on Quantum Theory: Discussion of quotes on the Evolution of Quantum Theory from Paul Dirac. Explaining Dirac's theoretical discovery of Positron as an Opposite phase Spherical Standing Wave (thus explaining matter / antimatter annihilation)
Max Planck
Quantum Physics

Discrete Light Quanta

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Note: Above images link to short summary pages (simple explanation of central ideas), text links to more detailed pages.
Quantum Theory: Paul Dirac (1902 - 1984)
When one looks back over the development of physics, one sees that it can be pictured as a rather steady development with many small steps and superposed on that a number of big jumps. These big jumps usually consist in overcoming a prejudice...And then a physicist has to replace this prejudice by something more precise, and leading to some entirely new conception of nature. (Paul Dirac, Quantum Theory) This statistical interpretation is now universally accepted as the best possible interpretation for quantum mechanics / quantum theory, even though many people are unhappy with it. People had got used to the determinism of the last century, where the present determines the future completely, and they now have to get used to a different situation in which the present only gives one information of a statistical nature about the future. A good many people find this unpleasant; Einstein has always objected to it. The way he expressed it was: "The good God does not play with dice". Schroedinger also did not like the statistical interpretation and tried for many years to find an interpretation involving determinism for his waves.

23. APPUNTI TESINE
Translate this page Paul dirac paul Adrien Maurice Dirac, (8 Agosto 1902 - 20 Ottobre 1984) fisico teorico, iaPaul Dirac ja?·?plPaul Adrien Maurice Dirac
http://www.matura.it/enciclopedia/paul_adrien_maurice_dirac.htm

24. Encyklopedia: Dirac Paul Adrien Maurice
dirac paul Adrien Maurice (19021993), wybitny angielski fizyk-teoretyk, wspóltwórca mechaniki kwantowej, w szczególnosci jej ujecia dla
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Dirac Paul Adrien Maurice
Dodaj do notesu Fizyka, Europa, Wielka Brytania, XIX i pocz±tek XX w., I wojna ¶wiatowa Dirac Paul Adrien Maurice (1902-1993), wybitny angielski fizyk-teoretyk, wspó³twórca mechaniki kwantowej, w szczególno¶ci jej ujêcia dla elektronów (równanie Diraca), przewidzia³ istnienie pozytonu i... widzisz tylko tre¶ci has³a chcesz zobaczyæ resztê? dostêp do pe³nej wersji encyklopedii SMS tylko 3,66 z³ z VAT Wpisz kod: Dlaczego warto korzystaæ z WIEM?
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25. Paul Dirac
Paul Dirac. 1902 až 1984. kvantová elektrodynamika. Úvod.
http://www.edunet.cz/fyzikove/Dirac.html
Paul Dirac 1902 až 1984 kvantová elektrodynamika Úvod

26. AWVerlag  -  Dienstleistungen  -  Referenzliste  -  D
dirac paul Adrien Maurice, Quantised Singularities in the Electromagnetic Field , Proceedings of the London Royal Society A 133 (1931) 6072
http://www.info.global-scaling-verein.de/Ref/ReferenzD.htm
Zurück D
  • Dameron David, "Flux Leakage Tests for the Marinov Motor", Apeiron Das Gupta A. K., "Unipolar Maschines. Association of the Magnetic Field with the Field-Producing Magnet", American Journal of Physics Daw Harold A., „Coriolis lecture demonstration", American Journal of Physics /11 (November 1987) 1010-1014 Derbin A.V., S.V. Bakhlanov, A.I. Egorov, V.N. Muratova, "Comment on the paper ‘Realization of discrete states during fluctuations in macroscopic processes’", Physics-Uspekhi Dickson L. E., „On Quaternions and their Generalization and the History of the Eight Square Theorem", Annals of Mathematics nd Series Dirac Paul Adrien Maurice, "The Quantum Theory of the Emission and Absorption of Radiation", Proceedings of the London Royal Society A Dirac Paul Adrien Maurice, "A Theory of Electrons and Protons", Proceedings of the London Royal Society A Dirac Paul Adrien Maurice, "Quantised Singularities in the Electromagnetic Field", Proceedings of the London Royal Society A Dirac Paul Adrien Maurice, "Classical theory of radiating electrons"
  • 27. Encyclopedia: Fermi-Dirac Statistics
    Paul Adrien Maurice dirac paul Adrien Maurice Dirac, (August 8, 1902 – October 20, 1984) was a British theoretical physicist and a founder of the field of
    http://www.nationmaster.com/encyclopedia/Fermi_Dirac-statistics

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    Encyclopedia: Fermi-Dirac statistics
    Updated 29 days 6 hours 9 minutes ago. Other descriptions of Fermi-Dirac statistics
    Fermi-Dirac statistics
    From Wikipedia, the free encyclopedia that anyone can edit.
    Fermi-Dirac distribution as a function of ε/μ plotted for 4 different temperatures. Occupancy transitions are smoother at higher temperatures. Fermi-Dirac distribution as a function of temperature. More states are occupied at higher temperatures. Fermi-Dirac distribution as a function of ε. High energy states are less probable. Or, low energy states are more probable. In statistical mechanics Fermi Dirac statistics determines the statistical distribution of fermions over the energy states for a system in thermal equilibrium. In other words, it is a probability of a given energy level to be occupied by a fermion. Fermions are particles which are

    28. Science Jokes:Paul Dirac
    Paul Adrien Maurice Dirac (19021984), British/Swiss physicist. He received the Nobel prize in Physics in 1933 for his work on quantum mechanics
    http://www.xs4all.nl/~jcdverha/scijokes/Dirac.html
    Index Comments and Contributions Index Jokes with Famous Scientists
    Paul Dirac
    Paul Adrien Maurice Dirac (1902-1984), British/Swiss physicist. He received the Nobel prize in Physics in 1933 for his work on quantum mechanics

    29. Physics 1933
    Awarded jointly to Erwin Schrödinger and paul Adrien Maurice dirac for the discovery of new productive forms of atomic theory.
    http://nobelprize.org/physics/laureates/1933/
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    The Nobel Prize in Physics 1933
    "for the discovery of new productive forms of atomic theory" Erwin Schrödinger Paul Adrien Maurice Dirac 1/2 of the prize 1/2 of the prize Austria United Kingdom Berlin University
    Berlin, Germany University of Cambridge
    Cambridge, United Kingdom b. 1887
    d. 1961 b. 1902
    d. 1984 The Nobel Prize in Physics 1933
    Presentation Speech

    Biography

    Nobel Lecture
    ...
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    The 1933 Prize in:
    Physics

    Chemistry
    Physiology or Medicine Literature ... Peace Find a Laureate: Nobelprize.org Get to know all 770 Prize Winners! » Games and Simulations » SITE FEEDBACK ... TELL A FRIEND Last modified April 14, 2005

    30. Paul A.M. Dirac - Biography
    Includes a brief biography and a copy of his Nobel lecture.
    http://nobelprize.org/physics/laureates/1933/dirac-bio.html
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    Paul Adrien Maurice Dirac was born on 8th August, 1902, at Bristol, England, his father being Swiss and his mother English. He was educated at the Merchant Venturer's Secondary School, Bristol, then went on to Bristol University. Here, he studied electrical engineering, obtaining the B.Sc. (Engineering) degree in 1921. He then studied mathematics for two years at Bristol University, later going on to St.John's College, Cambridge, as a research student in mathematics. He received his Ph.D. degree in 1926. The following year he became a Fellow of St.John's College and, in 1932, Lucasian Professor of Mathematics at Cambridge.
    Dirac's work has been concerned with the mathematical and theoretical aspects of quantum mechanics. He began work on the new quantum mechanics as soon as it was introduced by Heisenberg in 1928 - independently producing a mathematical equivalent which consisted essentially of a noncommutative algebra for calculating atomic properties - and wrote a series of papers on the subject, published mainly in the Proceedings of the Royal Society, leading up to his relativistic theory of the electron (1928) and the theory of holes (1930). This latter theory required the existence of a positive particle having the same mass and charge as the known (negative) electron. This, the positron was discovered experimentally at a later date (1932) by

    31. Dirac
    Biography of paul dirac (19021984) paul dirac s father was Charles Adrien Ladislas dirac and his mother was Florence Hannah Holten. Charles dirac was a
    http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Dirac.html
    Paul Adrien Maurice Dirac
    Born: 8 Aug 1902 in Bristol, England
    Died: 20 Oct 1984 in Tallahassee, Florida, USA
    Click the picture above
    to see six larger pictures Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index
    Version for printing
    Paul Dirac 's father was Charles Adrien Ladislas Dirac and his mother was Florence Hannah Holten. Charles Dirac was a Swiss citizen born in Monthey, in the Valais Canton of Switzerland, while his mother came from Cornwall in England. Charles had been educated at the University of Geneva, then came to England in around 1888 and taught French in Bristol. There he met Florence, whose father had moved to Bristol as Master Mariner on a Bristol ship, when she was working in the library there. Charles and Florence married in 1899 and they moved into a house in Bishopston, Bristol, which they named Monthey after the town of Charles's birth. By this time Charles was teaching French at the secondary school attached to the Merchant Venturers Technical College in Bristol. Paul was one of three children, his older brother being Reginald Charles Felix Dirac and his younger sister being Beatrice Isabelle Marguerite Walla Dirac. Paul had a very strict family upbringing. His father insisted that only French be spoken at the dinner table and, as a result, Paul was the only one to eat with his father in the dining room. Paul's father was so strict with his sons that both were alienated and Paul was brought up in a somewhat unhappy home.

    32. References For Dirac
    References for the biography of paul dirac. AO Barut and A van der Merwe, paul dirac on his eightieth birthday, Found. Phys. 13 (2) (1983), 187188.
    http://www-groups.dcs.st-and.ac.uk/~history/References/Dirac.html
    References for Paul Dirac
    Version for printing
  • Biography in Encyclopaedia Britannica.
  • Obituary in The Times available on the Web Books:
  • B L Cline, The Questioners: Physicists and the Quantum Theory
  • R H Dalitz (ed.), The collected works of P A M Dirac : 1924-1948 (Cambridge, 1995).
  • H Kragh, Dirac : A Scientific Biography (Cambridge, 1991).
  • B N Kursunoglu and E P Wigner (eds.), Reminiscences about a great physicist: Paul Adrien Maurice Dirac (Cambridge, 1987).
  • B V Medvedev (ed.), Paul Dirac and 20th century physics (Russian) (Moscow, 1990).
  • N Mukunda, The life and work of P A M Dirac, Recent developments in theoretical physics (Singapore, 1987).
  • A Pais, M Jacob, D I Olive, and M F Atiyah, Paul Dirac : The man and his work (Cambridge, 1998). Articles:
  • A O Barut and A van der Merwe, Paul Dirac on his eightieth birthday, Found. Phys.
  • S D'Agostino, Mathematics and physics in the ideas of P A M Dirac, Rend. Accad. Naz. Sci. XL Mem. Sci. Fis. Natur.
  • R H Dalitz, A biographical sketch of the life of Professor P A M Dirac, OM, FRS, in J G Taylor (ed.), Tributes to Paul Dirac, Cambridge, 1985
  • 33. Dirac, Paul Adrien Maurice (1902-1984) -- From Eric Weisstein's World Of Scienti
    Reminiscences about a Great Physicist paul Adrien Maurice dirac. Cambridge Cambridge University Press, 1987. © Eric W. Weisstein
    http://scienceworld.wolfram.com/biography/Dirac.html
    Branch of Science Physicists Nationality English ... Physics Prize
    Dirac, Paul Adrien Maurice (1902-1984)

    English physicist whose calculations predicted that particles should exist with negative energies. This led him to suggest that the electron had an " antiparticle " This antielectron was discovered subsequently by Carl Anderson in 1932, and came to be called the positron Dirac also developed a tensor version of the known as the Dirac equation which is relativistically correct. For his work on antiparticles and wave mechanics, he received the Nobel Prize in physics in 1933. Anderson (Carl) Feynman Schwinger Tomonaga
    Additional biographies: MacTutor (St. Andrews) Bonn
    References Dirac, P. A. M. General Theory of Relativity. Princeton, NJ: Princeton University Press, 1996. Dirac, P. A. M. History of Twentieth Century Physics. Dirac, P. A. M. Quantum Mechanics, 4th ed. London: Oxford University Press, 1958. Kragh, H. Dirac: A Scientific Biography. Cambridge, England: Cambridge University Press, 1990. Kragh, H. "Dirac."

    34. Paul Adrien Maurice Dirac Winner Of The 1933 Nobel Prize In Physics
    paul Adrien Maurice dirac, a Nobel Prize Laureate in Physics, at the Nobel Prize Internet Archive.
    http://almaz.com/nobel/physics/1933b.html
    P AUL A DRIEN M AURICE D IRAC
    1933 Nobel Laureate in Physics
      for the discovery of new productive forms of atomic theory.
    Background

      Residence: Great Britain
      Affiliation: Cambridge University
    Featured Internet Links Nobel News Links Links added by Nobel Internet Archive visitors

    35. Dirac, Paul Adrien Maurice. The Columbia Encyclopedia, Sixth Edition. 2001-05
    dirac, paul Adrien Maurice. The Columbia Encyclopedia, Sixth Edition. 200105.
    http://www.bartleby.com/65/di/Dirac-Pa.html
    Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia Cultural Literacy World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations Respectfully Quoted English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia PREVIOUS NEXT ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Dirac, Paul Adrien Maurice

    36. Bringing The Dirac Coincidences Up To Date
    This year marks the 60th anniversary of paul dirac’s paper A new basis for cosmology, outlining a new cosmological model based on the existence of a set of
    http://ourworld.compuserve.com/homepages/rajm/agdirac.htm
    Dirac’s "Coincidences" Sixty Years On Robert A. J. Matthews Abstract : Sixty years ago, the existence of "coincidences" between dimensionless ratios of sub-atomic and cosmological quantities prompted Dirac to develop a cosmological model based on a suspected connection between physics at the quantum and cosmic levels. While his original proposal has not stood the test of time, recent developments linking cosmology to quantum vacuum processes may yet breathe new life into Dirac’s intriguing hypothesis. This year marks the 60th anniversary of Paul Dirac’s paper A new basis for cosmology , outlining a new cosmological model based on the existence of a set of extraordinary "coincidences" in cosmic and atomic physics (Dirac 1938). In his paper, Dirac noted that, for some unexplained reason, the ratio of the electrostatic to gravitational force between an electron and a proton is roughly equal to the age of the universe divided by an elementary time constant, implying that hc/Gm p m e ~ m p c where h is Planck’s constant, c the speed of light, G the Newtonian gravitational constant, m e and m p the masses of the electron and proton respectively, and H is the cosmic Hubble parameter. On rearrangement (1) leads to the intriguing implication that the expansion rate of the universe, as measured by H, is linked to sub-atomic quantities via a relationship of the form

    37. Dirac [Pictures And Photos Of]
    Arthur Holly Compton, paul Adrien Maurice dirac, Werner Heisenberg, paul Adrien Maurice dirac, Wolfgang pauli, Rudolf Ernst Peierls Picture, Photo,
    http://www.aip.org/history/esva/catalog/esva/Dirac__.html
    A larger image of any photo may be purchased. Click on an image to place an order.
    For more information visit our home page Hannes Alfven, Felix Bloch, Paul Adrien Maurice Dirac, Leo Esaki, Ivar Giaever, Polykarp Kusch, Will Description shirt, suit, standing; taken in Lindau, June 1979. Back row, L-R: Alfven, Bloch, Lamb, Wigner, Rabi, Ting, ? Kurtorouch, Kusch; Front row, L-R: Segre, Giaever, Esaki, Schwinger, Dirac. Item ID Alfven Hannes D1 Arthur Holly Compton, Paul Adrien Maurice Dirac, Werner Heisenberg, Friedrich Hund, Robert Andrews M Description L-R: Compton, Heisenberg, Unidentified, Dirac, Unidentified, Millikan, Unidentified, Hund; Unidentified; University of Chicago; standing; outdoors; suit Item ID Compton E4 Paul Adrien Maurice Dirac Description old age; full-face; suit Item ID Dirac A2 Paul Adrien Maurice Dirac Description middle age; three-quarter view; suit Item ID Dirac A5a Paul Adrien Maurice Dirac Description middle age; profile; suit; standing Item ID Dirac B1 Paul Adrien Maurice Dirac Description old age; profile; suit; gesturing; blackboard; writing; Yeshiva University

    38. Dirac_Note
    paul AM dirac. One of the founders of quantum mechanics, known as a man of few words. He contributed greatly to constructing relativistic quantum
    http://www.bun.kyoto-u.ac.jp/phisci/Gallery/dirac_note.html
    Paul A. M. Dirac One of the founders of quantum mechanics, known as a man of few words. He contributed greatly to constructing relativistic quantum electrodynamics, combining both Einstein's relativity and quantum mechanics. In this process, he stumbled over the problem of negative energy of an electron which can be derived from his "spin 1/2 Dirac equation". Eventually, this difficulty led him to predict the existence of "positron", the anti-particle of electron (and, every particle has its own anti-particle, and matter and anti-matter form a pair, although we mostly encounter matter in this world). This prediction was experimentally confirmed later (1932). Dirac shared the Nobel physics prize with Schroedinger in 1933. The preceding discovery changed the concept of "vacuum" in physics. It is not a state of emptiness, but a state of quantum fluctuation-an electron may materialize together with a positron out of nothing, and soon annihilate into nothingness again; the inherent probabilistic character of quantum mechanics allows this. BACK TO DIRAC PICTURE BACK TO GALLERY INDEX Last modified March 3, 2005. (c) Soshichi Uchii

    39. Paul Adrien Maurice Dirac
    dirac, paul Adrien Maurice (The Columbia Encyclopedia, Sixth Edition). dirac, paul Adrien Maurice (19021984) (The Hutchinson Dictionary of Scientific
    http://www.infoplease.com/ce6/people/A0815603.html
    var zflag_nid="162"; var zflag_cid="57/1"; var zflag_sid="53"; var zflag_width="728"; var zflag_height="90"; var zflag_sz="14"; in All Infoplease Almanacs Biographies Dictionary Encyclopedia
    Daily Almanac for
    Aug 31, 2005

    40. Paul Adrien Maurice Dirac
    dirac, paul Adrien Maurice , 1902–84, English physicist. He was educated at the Univ. of Bristol and St. John s College, Cambridge, and became professor of
    http://www.factmonster.com/ce6/people/A0815603.html

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