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Barkla Charles Glover:     more detail

Hochschullehrer (Edinburgh): Max Born, Charles Glover Barkla, Donald Nicol, Donald Michie, John Hutton Balfour, Richard Gregory, Robert Sibbald (German Edition) Hochschullehrer (King's College London): Charles Glover Barkla, James Clerk Maxwell, Rosalind Franklin, Hans Jürgen Eysenck, Donald Nicol (German Edition) "Radiation and matter." (Watt anniversary lectures) by Charles Glover Barkla, 1920 On X-rays and the theory of radiation (Roy. soc. of London. Phil. trans) by Charles Glover Barkla, 1917

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21. Barkla, Charles Glover
    Barkla, Charles Glover (b. June 7, 1877, Widnes, Lancashire, Eng.d. Oct. 23, 1944, Edinburgh), physicist awarded the Nobel Prize for Physics in 1917 for his work on Xray  
    http://www.uv.es/EBRIT/micro/micro_52_42.html
    
    Extractions: Britannica CD Index Articles Dictionary Help (b . June 7, 1877, Widnes, Lancashire, Eng.d. Oct. 23, 1944, Edinburgh), physicist awarded the Nobel Prize for Physics in 1917 for his work on X -ray scattering, which occurs when X-rays pass through a material and are deflected by the atomic electrons. This technique proved to be particularly useful in the study of atomic structures. Educated at Trinity and King's colleges, Cambridge, he joined the faculty of Liverpool University in 1902, moved to the University of London in 1909, and became professor of natural philosophy at the University of Edinburgh in 1913. In 1906 Barkla and C.A. Sadler used X-ray scattering to determine the number of electrons in the carbon atom. At about the same time he was able to polarize X-rays (select X-ray waves that vibrate in the same plane), thus demonstrating that X-rays are transverse waves and hence like other electromagnetic radiations, such as light. Related Propaedia Topics: General X-ray phenomena: production of X rays (X-ray tubes, synchrotron radiation), absorption and transmission of X rays through matter, wave and particle nature of X rays, continuous and characteristic X rays

22. Charles Glover Barkla — FactMonster.com
    See more Encyclopedia articles on Physics Biographies  
    http://www.factmonster.com/ce6/people/A0806213.html
    
    Extractions: Reference Desk Encyclopedia Barkla, Charles Glover u u key , English physicist. He was professor of natural philosophy at Edinburgh from 1913. For his discovery of the characteristic X rays of elements he received the 1917 Nobel Prize in Physics. He evolved the laws of X-ray scattering and the laws governing the transmission of X rays through matter and excitation of secondary rays. The Columbia Electronic Encyclopedia, Atlas ... Encyclopedia Click Here! Click Here! 24 x 7 Tutor Availability Unlimited Online Tutoring 1-on-1 Tutoring Explore Statistics Help Fractions Contact Us Advertise with Fact Monster ... Privacy

23. AccessScience | Biography | Barkla, Charles Glover
    About AccessScience. AccessScience is a subscriptionbased website that features continually updated scientific and  
    http://www.accessscience.com/content.aspx?id=M0090035

24. Charles Glover Barkla
    Charles Glover Barkla Charles Glover Barkla (1877 – 1944) was an English physicist. He was professor of natural philosophy at Edinburgh from 1913.  
    http://www.fact-index.com/c/ch/charles_glover_barkla.html
    
    Extractions: Main Page See live article Alphabetical index Charles Glover Barkla ) was an English physicist. He was professor of natural philosophy at Edinburgh from 1913. For his discovery of the characteristic X rays of elements he received the 1917 [Nobel Prize in Physics]. He evolved the laws of X-ray scattering and the laws governing the transmission of X rays through matter and excitation of secondary rays. Charles Glover Barkla

25. Charles Glover Barkla (British Physicist) -- Britannica Online Encyclopedia
    Charles Glover Barkla (British physicist), June 7, 1877Widnes, Lancashire, Eng. Oct. 23, 1944Edinburgh, Scot.British physicist who was awarded the Nobel Prize for Physics in 1917  
    http://www.britannica.com/EBchecked/topic/53462/Charles-Glover-Barkla
    
    Extractions: document.write(''); Search Site: With all of these words With the exact phrase With any of these words Without these words Home My Britannica CREATE MY Charles Glov... NEW ARTICLE ... SAVE Table of Contents: Charles Glover Barkla Article Article Related Articles Related Articles Supplemental Information Supplemental Information - Spotlights Spotlights External Web sites External Web sites Citations ARTICLE from the Charles Glover Barkla Nobel Prize for Physics in 1917 for his work on X-ray scattering , which occurs when X rays pass through a material and are deflected by the atomic electrons. This technique proved to be particularly useful in the study of atomic structures. University of London in 1909, and became professor of

26. Charles Glover Barkla Winner Of The 1917 Nobel Prize In Physics
    Barkla, Charles Glover (18771944) (submitted by Jackson) his discovery of the characteristic R ntgen radiation of the elements (submitted by Pidro)  
    http://almaz.com/nobel/physics/1917a.html

27. Barkla, Charles Glover (1877-1944)
    British physicist who was awarded the 1917 Nobel Prize in Physics for his discovery that elements have a characteristic Xray spectrum, which enables them to be  
    http://www.daviddarling.info/encyclopedia/B/Barkla.html

28. Charles Glover Barkla - Biography
    Nobelprize.org, The Official Web Site of the Nobel Prize  
    http://nobelprize.org/nobel_prizes/physics/laureates/1917/barkla-bio.html
    
    Extractions: Home FAQ Press Contact Us ... Nobel Prize in Physics Charles Glover Barkla - Biography Sort and list Nobel Prizes and Nobel Laureates Create a List All Nobel Prizes Nobel Prize Awarded Organizations Women Nobel Laureates Nobel Laureates and Universities Prize category: Physics Chemistry Medicine Literature Peace Economics Charles Glover Barkla was born on June 7, 1877 at Widnes, Lancashire, England, where his father, J.M. Barkla, was Secretary to the Atlas Chemical Company. He was educated at the Liverpool Institute and entered University College, Liverpool, in 1894 to study mathematics and physics, the latter under Oliver Lodge. He graduated with First Class Honours in Physics in 1898 and in the following year he obtained his master's degree. Also in 1899, he was awarded a research scholarship by the Royal Commissioners for the Exhibition of 1851 and he proceeded to Trinity College, Cambridge, to work in the Cavendish Laboratory with J. J. Thomson

29. HowStuffWorks "Barkla, Charles Glover"
    Charles Glover Barkla, a British physicist, investigated secondary radiation. He demonstrated that X rays are electromagnetic waves and not particles.  
    http://science.howstuffworks.com/dictionary/famous-scientists/physicists/charles
    
    Extractions: Barkla, Charles Glover (1877-1944), a British physicist, investigated secondary radiation. He demonstrated that X rays are electromagnetic waves and not particles. Barkla won the 1917 Nobel Prize in physics. Barkla researched the phenomenon of X-ray scattering. When an X-ray beam falls upon a substance, a secondary radiation is emitted. Barkla's research demonstrated that some of the X rays that come back from a material are the original X rays reflected without change, but others (called “characteristic radiation”) are given out by atoms of the material and have different wavelengths from the original radiation. The way in which a solid deflects X rays tells scientists about the size, shape, and arrangement of that solid's molecules. This research laid a foundation for the concept of atomic number. Barkla also showed that secondary radiation of heavy elements has two types of characteristic radiation: a radiation, called K, and a less penetrating radiation, called L . In 1898, Barkla graduated from University College, Liverpool, with a first-class honors degree in physics and went on to earn a master's degree the following year. He then enrolled at Trinity College, Cambridge, but after 18 months transferred to King's College so that he could sing in its renowned choir. Barkla had a marvelous voice, and his solo concerts were well attended.

30. Charles Glover Barkla - Wikipédia, A Enciclopédia Livre
    Barkla Charles Glover 18771944 physicist. Faculty of Science Minute Book (1933-1943) Faculty of Science Minute Book (1943-1949)  
    http://pt.wikipedia.org/wiki/Charles_Glover_Barkla

31. Barkla, Charles Glover (Br. Phys.)
    Barkla, Charles Glover (Br. phys.) experiment with X rays  
    http://www.uv.es/EBRIT/index/index_ba_rkl.html

32. Open Site - International: Italiano: Scienze: Fisica: Fisici E Ricercatori: Bark
    Fisici e Ricercatori Barkla, Charles Glover  
    http://open-site.org/International/Italiano/Scienze/Fisica/Fisici_e_Ricercatori/

33. BARKLA (Charles Glover) : Bilgi
    BARKLA (Charles Glover) BARKLA (Charles Glover), ingiliz fizik isi (Lancashire’da Widnes 1877Edinburg 1944). Liverpool niversitesinde fizik asistanı (1905), Londra’da King  
    http://www.vik2.com/barkla-charles-glover/

34. Biografias - Barkla, Charles Glover
    Isobel Falconer, ‘ Barkla, Charles Glover (1877–1944) ’, first published 2004, 1375 words. http//dx.doi.org/10.1093/refodnb/30592  
    http://www.edukativos.com/biografias/biografia975.html

35. Barkla, Charles Glover - Personenlexikon
    Ansiklopedi Sayfalarında şimdilik BARKLA Charles Glover hakkında bir sayfa Bulunamamıştır.  
    http://www.personenlexikon.net/d/barkla-charles-glover/barkla-charles-glover.htm
    
    Extractions: Startseite Personenlexikon Thematische Gliederung Gruppen Kategorien ... Z britischer Physiker, geboren 7.6.1877 Widnes (Lancashire), verstorben 23.10.1944 Edinburgh; ab 1909 Professor der Physik am King's College in London, seit 1913 Professor f�r Naturphilosophie in Edinburgh, Mitglied der Royal Society in London; untersuchte ab 1899 die Ausbreitungsgeschwindigkeit von elektrischen Wellen entlang von Dr�hten und die Wechselwirkung von R�ntgenstrahlen beim Durchgang durch Materie, wobei er durch die Entdeckung von deren Polarisation (1904) erste Hinweise auf ihre Wellennatur fand; erhielt 1917 den Nobelpreis f�r Physik f�r die Entdeckung (1905) der charakteristischen (sekund�ren) R�ntgenstrahlung der Elemente; Mitbegr�nder der R�ntgenspektroskopie. Diese Seite als Bookmark speichern : addthis_url = location.href; addthis_title = document.title; addthis_pub = 'woorgle1492'; Barkhausen, Heinrich Georg Barlow, Peter Weitere Begriffe : Sachs, Hans

36. Barkla Encyclopedia Topics | Reference.com
    Barkla, Charles Glover, 18771944, English physicist. He was professor of natural philosophy at Edinburgh from 1913. For his discovery of the characteristic X rays of elements he  
    http://www.reference.com/browse/barkla

37. CHARLES GLOVER BARKLA - Encyclopédie Universalis
    Charles Glover Barkla. Charles Glover Barkla summary with 1 pages of encyclopedia entries, research information, and more.  
    http://www.universalis.fr/encyclopedie/charles-glover-barkla/
    
    Extractions: Encyclopædia Universalis, le portail de la connaissance Accueil Boutique Contact Assistance J'ai oublié mon mot de passe Zone de recherche Saisir un mot clef Charles Glover Barkla naquit à Widnes, dans le Lancashire (Grande-Bretagne) le 7 juin 1877. Après des études à Liverpool, il fit ses premières recherches à Cambridge puis retourna à Liverpool de 1902 à 1909. Il fut alors nommé professeur à l'université de Londres, avant d'occuper la chaire de physique de l'université d'Édimbourg de 1913 jusqu'à sa mort, le 23 octobre 1944 à Édimbourg. C'est à l'étude des rayons X, découverts par Wilhelm Conrad Röntgen, que Barkla a consacré l'essentiel de sa carrière scientifique. Il a découvert que ces rayons peuvent être polarisés, d'où il résulte qu'ils ont bien des points communs avec la lumière. Ses expériences sur leur absorption montrèrent comment on pouvait leur appliquer la théorie quantique. Le rayonnement secondaire induit par l'exposition d'une substance aux rayons X a été, en particulier, le sujet d'études minutieuses. Barkla put déterminer qu'il est composé d'un flux d'électrons et d'un double rayonnement X : l'un de même nature que le rayonnement inc […] … pour nos abonnés, l'article se prolonge sur 1 page…

38. Nobel Prize In Physics Since 1901
    Barkla, Charles Glover 1918 Planck, Max Karl Ernst Ludwig 1919 Stark, Johannes 1920 Guillaume, Charles Edouard 1921 Einstein, Albert  
    http://www.planet101.com/nobel_physics_hist.htm
    
    Extractions: Nobel Prize in Physics since 1901 Year Winners Roentgen, Wilhelm Conrad Lorentz, Hendrik Antoon Zeeman, Pieter Becquerel, Antoine Henri; Curie, Marie; Curie, Pierre Rayleigh, Lord John William Strutt Lenard, Philipp Eduard Anton Thomson, Sir Joseph John Michelson, Albert Abraham Lippmann, Gabriel Braun, Carl Ferdinand Marconi, Guglielmo Van Der Waals, Johannes Diderik Wien, Wilhelm Dalen, Nils Gustaf Kamerlingh-Onnes, Heike Laue, Max Von Bragg, Sir William Henry; Bragg, Sir William Lawrence Barkla, Charles Glover Planck, Max Karl Ernst Ludwig Stark, Johannes Guillaume, Charles Edouard Einstein, Albert Bohr, Niels Millikan, Robert Andrews Siegbahn, Karl Manne Georg Franck, James; Hertz, Gustav Perrin, Jean Baptiste Compton, Arthur Holly; Wilson, Charles Thomson Rees Richardson, Sir Owen Willans De Broglie, Prince Louis-Victor Raman, Sir Chandrasekhara Venkata Heisenberg, Werner Dirac, Paul Adrien Maurice; Schroedinger, Erwin Chadwick, Sir James

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