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Davisson Clinton Joseph:     more detail

Docteur de L'université de Princeton: Richard Feynman, John Forbes Nash, Robert Nozick, Dennis Sullivan, Frank Wilczek, Clinton Joseph Davisson (French Edition) The conception and demonstration of electron waves: A review of the growth of ideas regarding the electron from their inception less than one hundred years ago to the present day (Monograph) by Clinton Joseph Davisson, 1932 Are electrons waves? by Clinton Joseph Davisson, 1928 Clinton Joseph Davisson, 1881-1958;: A biographical memoir by Mervin Joe Kelly, 1962

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61. Maria D.rtf
    davisson, clinton joseph, 18821958 Library of Congress, ManuscriptDivision (Washington, DC) Profession Physicist with Bell Telephone Laboratories and  
    http://www.ieee.org/organizations/history_center/research_guides/sources1/archiv

62. 20th Century Year By Year 1937
    The prize was awarded jointly to davisson, clinton joseph, USA, Bell TelephoneLaboratories, New York, NY, b. 1881, d. 1958; and THOMSON, Sir GEORGE PAGET,  
    http://www.historycentral.com/20th/1937.html
    
    Extractions: The prize was divided equally between: HAWORTH, Sir WALTER NORMAN, Great Britain, Birmingham University, b. 1883, d. 1950: "for his investigations on carbohydrates and vitamin C" KARRER, PAUL, Switzerland, Zurich University, b. 1889, d. 1971: "for his investigations on carotenoids, flavins and vitamins A and B2" Literature

63. Clinton Davisson Biography .ms
    clinton davisson. clinton joseph davisson (22 October 1881–1 February 1958), wasan American physicist. He received the Nobel Prize in Physics in 1937 for  
    http://clinton-joseph-davisson.biography.ms/

64. Nobel Laureates: Princeton University Physics Department
    clinton joseph davisson Biography, clinton joseph davisson 18811958 Ph.D.Princeton 1911 NOBEL LAUREATE 1937 (with George Paget Thomson)  
    http://www.physics.princeton.edu/www/jh/history/nobel/nobel_laureates.html

65. Geschichte
    Translate this page clinton joseph davisson geb. 22.10.1881 Bloomington gest. 1.2.1958 Charlottesville,US-amer.Physiker 1917-46 in der Industrie bei den Labors von Bell  
    http://www.physik.uni-muenchen.de/leifiphysik/web_ph12/geschichte/09debroglie/da
    
    Extractions: Clinton Joseph Davisson geb. 22.10.1881 Bloomington gest. 1.2.1958 Charlottesville, US-amer.Physiker 1917-46 in der Industrie bei den Labors von Bell Telephone in New York. 1946-54 Professor an der Universität von Virginia in Charlottesville. Davisson befasste sich vor allem mit physikalischen Problemen der Elektronenröhren (thermionische Elektronenemission, oxidbe- schichtete Kathoden). 1927 fand er zusammen mit L.H.Germer die Elektronenbeugung an Kristallen und erbrachte damit den Beweis für die von de Broglie 1923 postulierten Materiewellen. Durch diese Beugungsversuche untersuchte er später die Oberfläche von Festkörpern. 1937 er- hielt er zusammen mit G.P.Thomson den Physik-Nobelpreis. Weitere Information (englisch) beim Nobel-e-Museum hier finden Sie auch die Nobelpreis-Rede von Davisson (Nobel-lecture). In the first quarter of the twentieth century, physicists had come to believe that on the subatomic level, matter and energy were different aspects of the same phenomena. But there was no experimental support for this theory until 1927 when C.J. Davisson and his assistant, L.H. Germer, began investigating electron emission in vacuum tubes. Davisson directed a particle beam of electrons at a crystal of nickel and measured the pattern and energy of the electrons that returned. He found that the reflected electrons were not randomly scattered at lower energy, as would be the case with particles bouncing off the crystal, but returned with no loss of energy in a pattern that could only be described as a diffraction of waves. This discovery — that matter sometimes behaved as waves — helped to revolutionize thinking in theoretical physics and earned Davisson a Nobel Prize.

66. October 22 - Today In Science History
    clinton joseph davisson. 1946 (EB), Born 22 Oct 1881; died 1 Feb 1958. Americanexperimental physicist who shared the Nobel Prize for Physics in 1937 with  
    http://www.todayinsci.com/10/10_22.htm
    
    Extractions: Karl Guthe Jansky was an American electrical engineer who discovered cosmic radio emissions in 1932. At Bell Laboratories in NJ, Jansky was tracking down the crackling static noises that plagued overseas telephone reception. He found certain radio waves came from a specific region on the sky every 23 hours and 56 minutes, from the direction of Sagittarius toward the center of the Milky Way. In the publication of his results, he suggested that the radio emission was somehow connected to the Milky Way and that it originated not from stars but from ionized interstellar gas. At the age of 26, Jansky had made a historic discovery - that celestial bodies could emit radio waves as well as light waves. George Beadle George Wells Beadle was an American geneticist who helped found biochemical genetics when he showed that genes affect heredity genes act by regulating definite chemical events. He shared the 1958 Nobel Prize for Physiology or Medicine with Edward Tatum and Joshua Lederberg. Beadle and Tatum succeeded in demonstrating that the body substances are synthesized in the individual cell step by step in long chains of chemical reactions, and that genes control these processes by individually regulating definite steps in the synthesis chain. This regulation takes place through formation by the gene of special enzymes.

67. February 1 - Today In Science History
    clinton joseph davisson. 1946 (EB), Died 1 Feb 1958 (born 22 Oct 1881) Americanexperimental physicist who shared the Nobel Prize for Physics in 1937 with  
    http://www.todayinsci.com/2/2_01.htm
    
    Extractions: U.S. physicist and engineer who first measured the extent, including height and density, of the ionosphere (ionized layers of the Earth's atmosphere), leading to a complete understanding of radio wave propagation and he helped develop radar systems, especially the Distant Early Warning system. He later investigated the origin and development of the Earth's atmosphere. Early in his career, he worked on radio navigation beacons for the Airways division of the Bureau of Lighthouses (1927-28), as radio engineer on the Byrd Antarctic expedition (1928-30). Returning to the U.S. Bureau of Standards (1930-33) he studied the ionosphere using radio-pulse transmissions, then terrestial magnetism with the Carnegie Institution (1933-51). Alfonso Caso y Andrade Born 1 Feb 1896; died 30 Nov 1970.

68. The Nobel Prize For Physics (1901-2004)
    Anderson The positron 1937 1925 clinton joseph davisson Crystal diffractionof electrons George Paget Thomson 1938 1935 Enrico Fermi New radioactive  
    http://math.ucr.edu/home/baez/physics/Administrivia/nobel.html
    
    Extractions: [Physics FAQ] Compiled by Scott Chase, Phil Gibbs, and Johan Wevers. The following is a complete listing of Nobel Prize awards, from the first award in 1901. Prizes were not awarded in every year. The date in brackets is the approximate date of the work. The description following the names is an abbreviation of the official citation. The Physics prize is announced near the beginning of October each year. One of the quickest ways to get the announcement is to watch the Nobel Foundation web site at http://www.nobel.se

69. Using The Collections (Manuscript Reading Room, Library Of Congress)
    davisson, clinton joseph Dawes, Henry L. Dearstyne, Howard Deland, Margaret WadeCampbell Deming, W. Edwards (William Edwards) Democratic Study Group  
    http://www.loc.gov/rr/mss/mss-use.html
    
    Extractions: General Information and Policies: What You Need to Know to Use Library of Congress Reading Rooms (Library Security) Services for Researchers The national manuscript collection may be consulted by any person engaged in serious research who presents proper identification bearing his or her photograph and current or permanent address, completes the Manuscript Division's registration process, and agrees to adhere to the division's rules for the use of rare materials. Student access to collections is generally limited to those engaged in graduate study; undergraduates with previous experience in using manuscripts who are working on a senior thesis or similar research project under the direction of a faculty member will be admitted upon an introduction in person or in writing by their advisers. All researchers are advised to write or telephone the Manuscript Reading Room prior to visiting. Many collections are stored off-site, and advance notice is needed to retrieve these items for research use.

70. Archival Photographic Files
    davisson, clinton joseph. Formal. Day, J. Edward. Formal. DeBruyn, Peter PH.Group Informal Lab. Dedmon, Claire. Group. Dedmon, Emmett. Group Informal  
    http://www.lib.uchicago.edu/e/spcl/photo1d.html

71. Biografia De Davisson, Clinton Joseph
    Translate this page davisson, clinton joseph. (1881-1958) Físico norteamericano, n. en Bloomington y m.en Charlottesville. Se le conoce por sus investigaciones en los dominios  
    http://www.biografiasyvidas.com/biografia/d/davisson.htm
    
    Extractions: Inicio Buscador Las figuras clave de la historia Reportajes Los protagonistas de la actualidad Davisson, Clinton Joseph (1881-1958) Físico norteamericano, n. en Bloomington y m. en Charlottesville. Se le conoce por sus investigaciones en los dominios de la electricidad, del magnetismo y de la energía radiante. Perteneció al cuerpo técnico de los Telephone Bell Laboratories desde 1916 a 1946. Colaborando en ellos con L. H. Germer, descubrió en 1927 la difracción de los electrones por los cuerpos cristalinos, que sirvió para confirmar experimentalmente las teorías de la mecánica ondulatoria y le valió compartir con George P. Thomson el premio Nobel de Física del año 1937. Inicio Buscador Recomendar sitio

72. Physics 1937
    clinton joseph davisson USA Bell Telephone Laboratories New York, NY, USA 1881 1958, Sir George Paget Thomson Great Britain London University  
    http://www.chemistry.ucsc.edu/teaching/switkes/CHEM163A/Fall02/DavisThomp.html

73. Nobel Prizes In Physics
    clinton joseph davisson. American. crystallography davisson, clinton joseph.Owen W. Richardson. 1911. Princeton. 1881 1958  
    http://www.chem.yorku.ca/NAMED/NOBEL/PHYS/
    
    Extractions: 4700 Keele Street, Toronto, ONTARIO M3J 1P3, CANADA For suggestions, corrections, additional information, and comments please send e-mails to jandraos@yorku.ca http://www.chem.yorku.ca/NAMED/ NOBEL PRIZE PHYSICS YEAR NAME OF SCIENTISTS NATIONALITY TYPE OF PHYSICS Wilhelm Conrad Roentgen German radiation Henrik Antoon Lorentz Dutch magnetism, radiation Pieter Zeeman Dutch magnetism, radiation Pierre Curie French radiation Marie Curie French radiation Antoine Henri Becquerel French radiation Lord John William Strutt Rayleigh British gases Philipp Eduard Anton Lenard Hungarian-German cathode rays Sir Joseph John Thomson British gases Albert Abraham Michelson German-American spectroscopy Gabriel Lippmann French optics Guglielmo Marconi Italian telegraphy Carl Ferdinand Braun German telegraphy Johannes Diderik van der Waals Dutch gases Wilhelm Wien German radiation Nils Gustaf Dalen Swedish gases Heike Kamerlingh-Onnes Dutch cryogenics Max von Laue German crystallography Sir William Henry Bragg British crystallography Sir William Lawrence Bragg British crystallography no prize awarded Charles Glover Barkla British radiation Max Planck German quantum theory, radiation

74. Active Skim View Of: Cumulative Index
    Charles Henry 42355 Davis, William Morris 23263-303 davisson, clinton joseph3651-84 Day, Arthur Louis 4727-47 Debye, Peter joseph Wilhelm 4623-68  
    http://www.nap.edu/nap-cgi/skimit.cgi?isbn=0309049768&chap=523-536

75. Active Skim View Of: Index
    Davidson, George 18189217 Davis, Bergen 3465-82 Davis, Charles Henry 423-55Davis, William Morris 23263-303 davisson, clinton joseph 3651-84 Day,  
    http://www.nap.edu/nap-cgi/skimit.cgi?isbn=030904782X&chap=485-498

76. Biblio: Search For Author: Davisson C(linton), Title: Autograph Letter Signed, K
    Remembered for his work on particle physics, clinton joseph davisson worked onthermionics, magnetism, and electronic diffraction.  
    http://www.biblio.com/books/17861043.html
    
    Extractions: Search for Books By author: By title: By keyword or ISBN: Advanced booksearch Search for multiple books @Biblio Home Search for books Books by subject Rare book room ... Contact us Books by subject Arts Biography Books on Books Gardening ... More subjects You searched for: Title: autograph letter signed Author: davisson clinton Did you mean to search for: Still can't find it at Biblio.com? Tips: Try checking the spelling of words in your search Try to eliminate "noise" words, such as a, and, the, etc Try searching by just one parameter at a time (e.g., author or title) Add this search to a want list , so that we can e-mail you when a title matching your search criteria becomes available. Tools New search Refine search Add to want list Author Title Publisher Keywords ISBN Want lists are free automatic e-mail notifications if a book you're looking for becomes available for sale. Complete the fields below for automatic notification when a book matching your criteria becomes available. Existing members login here to register this search in your want list. Your name: Your e-mail address (e.g., yourname@yourprovider.com):

77. Davisson
    davisson, clinton joseph (szül. 1881. okt. 22. Bloomington, Illinois, USA ? megh.1958. febr. 1. Charlottesville, Virginia), amerikai kísérleti fizikus,  
    http://www.mezgazd-koszeg.sulinet.hu/diak/kemia/DATA/Tudosok/data/bh2/davisson.h
    
    Extractions: Davisson, Clinton Joseph (szül. 1881. okt. 22. Bloomington, Illinois, USA – megh. 1958. febr. 1. Charlottesville, Virginia), amerikai kísérleti fizikus, az angol George P. Thomsonnal megosztva 1937-ben fizikai Nobel-díjat kapott. Felfedezték, hogy az elektronok a fényhullámokhoz hasonlóan szóródhatnak, ezzel igazolták Louis de Broglie állítását, miszerint az elektronok egyaránt viselkednek hullámokként és részecskékként. Davisson a Princetoni Egyetemen szerzett doktori fokozatot, pályafutásának nagy részét a Bell Telephone Laboratories munkatársaként töltötte. Itt a fémekbôl hô hatására kilépô elektronok vizsgálata volt az elsô témája, késôbb részt vett az elektronmikroszkóp megalkotásában. 1927-ben Davisson és Lester H. Germer felfedezték, hogy egy fémes kristályról visszaverôdô elektronnyaláb a röntgensugárzáshoz és más elektromágneses hullámokhoz hasonló diffrakciós képet hoz létre. Ez a kísérlet vezetett el a szubatomi részecskék kettôs természetének a jobb megértéséhez, és hasznosnak bizonyult az atommag, az atom- és molekulaszerkezet tanulmányozásában. Vissza az Arcképtárba

78. Selected Twentieth Centory Works: D
    davisson, clinton joseph, 1881. Are electrons waves? By CJ davisson. np BellTelephone Laboratories, inc., 1928. 27 p. illus., diagrs. 22.9 cm.  
    http://www.thebakken.org/library/books/20d.htm
    
    Extractions: 189, [3] p. 20.9 cm. xii, 308 p. illus. 25.3 cm. Dahl, Bjarne, Dahlgren, Ulric, The production of light by animals, by Ulric Dahlgren. [Philadelphia] J.B. Lippincott, 1916- v. illus. 23.5 cm. Part III: Reprinted from the Journal of The Franklin Institute of May and June, 1916, and January, 1917; pt. IV: Reprinted from the Journal of The Franklin Institute of February, March, and May, 1917. Dahlgren, Ulric, Structure and polarity of the electric motor nerve-cell in torpedoes, by Ulric Dahlgren. [n.p.] 1915. 213-256 p. illus., 6 col. plates. 25.2 cm. "Extracted from Publication No. 212 of the Carnegie Institution of Washington, 1915. Pages 213-256." Dana, Charles Loomis, Text-book of nervous diseases for the use of students and practitioners of medicine, by Charles L. Dana ... 10th ed. New York, W. Wood and company, 1925. lvi, 667 p. illus. (part col.) IV pl. (incl. front., 2 col. and 1 fold.) diagrs. 23.5 cm. Provenance: Owner signature, "Martin Netsky, 1948". Classic neurological text published in America by one of the first neurologists to incorporate the results of investigations in general pathology into his studies and teaching. His work on sclerosis of the spinal cord is of particular note.

79. The Electron Being A Wave
    In 1925 clinton joseph davisson (18811958) continued the researches on theelectrons scattered on nickel. Working over it he has an accident in his  
    http://library.thinkquest.org/19662/low/eng/electron-wave.html
    
    Extractions: I n the beginning of the 20th century Niels Bohr created the theory which described the behavior of the electron circulating around the atomic nucleus. But it didn't explain the cause of such behavior. It didn't explain way electron can take only some define orbits - the stationery orbits. Many scientists worked over this problem. L et's take a look on the de Broglie theory. It was known that for the photons the momentum is connected with the wave length by the formula (1). De Broglie noticed that the connection is also truth for the particles of matter. We can substitute the momentum with the expression m*v, where m is the mass of the particle, v is its velocity. So the expression for the wave length looks like shown below:

80. CNN.com
    1937 clinton joseph davisson, George Paget Thomson. 1936 Victor Franz Hess, CarlDavid Anderson. 1935 James Chadwick. 1934 The prize money was 1/3 allocated  
    http://www.cnn.com/SPECIALS/2001/nobel.100/physics.html
    
    Extractions: 2000 Zhores I Alferov, Herbert Kroemer, Jack S. Kilby 1999 Gerardus 't Hooft, Martinus J.G. Veltman 1997 Steven Chu, Claude Cohen-Tannoudji, William D. Phillips 1996 David M. Lee, Douglas D. Osheroff, Robert C. Richardson 1995 Martin L. Perl, Frederick Reines 1994 Bertram N. Brockhouse, Clifford G. Shull 1993 Russell A. Hulse, Joseph H. Taylor Jr. 1992 Georges Charpak 1991 Pierre-Gilles de Gennes 1990 Jerome I. Friedman, Henry W. Kendall, Richard E. Taylor 1989 Norman F. Ramsey, Hans G. Dehmelt, Wolfgang Paul 1988 Leon M. Lederman, Melvin Schwartz, Jack Steinberger 1986 Ernst Ruska, Gerd Binnig, Heinrich Rohrer 1985 Klaus von Klitzing 1984 Carlo Rubbia, Simon van der Meer 1983 Subramanyan Chandrasekhar, William Alfred Fowler 1982 Kenneth G. Wilson 1981 Nicolaas Bloembergen, Arthur Leonard Schawlow, Kai M. Siegbahn 1980 James Watson Cronin, Val Logsdon Fitch 1979 Sheldon Lee Glashow, Abdus Salam, Steven Weinberg 1978 Pyotr Leonidovich Kapitsa, Arno Allan Penzias, Robert Woodrow Wilson

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