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Becquerel Antoine Henri:     more detail

Sur la réflexion et la réfraction des rayons cathodiques et des rayons déviables du radium. with: Sur la rayonnement du radium. with: BECQUEREL, Antoine Henri (1852-1908). Sur la transparence de l'aluminium pour le rayonnement du radium. In: Comptes Rendus Hebdomadaires des Séances de L'Académie des Sciences, Vol. 130, January - June, 1900. by Paul (1860-1934). VILLARD, 1900 Becquerel, Antoine-Henri: An entry from Macmillan Reference USA's <i>Chemistry: Foundations and Applications</i> by Todd W. Whitcombe, 2004 Becquerel and the discovery of radioactivity by Folke Knutsson, 1975 Neurology's debt to Becquerel by James W. D Bull, 1972

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41. Henri Becquerel: Definition And Much More From Answers.com
    His son, antoine henri becquerel, 1852–1908, was professor at the École polytechnique,Paris, The noun antoine henri becquerel has one meaning  
    http://www.answers.com/topic/becquerel
    
    Extractions: Family of French physicists, including Antoine César (1788–1878), one of the first investigators of electrochemistry; his son Alexandre Edmond (1820–1891), noted for his research on phosphorescence and spectroscopy; and his grandson Antoine Henri (1852–1908), who shared a 1903 Nobel Prize for fundamental work in nuclear physics. Encyclopedia Becquerel bĕkərĕl ) , family of French physicists. Antoine César Becquerel, 1788–1878, was a pioneer in electrochemical science. He was professor of physics at the Muséum d'Histoire naturelle from 1838 until his death. Becquerel made a special study of the voltaic cell, telegraphy, and magnetism and wrote several books on these subjects. His second son, Alexandre Edmond Becquerel, 1820–91, succeeded his father, in 1878, as professor at the Muséum d'Histoire naturelle. Known for his studies in light, photochemistry, and phosphorescence (for which he invented the phosphoroscope), Alexandre wrote La Lumière, ses causes et ses effets

42. Antoine-Henri Becquerel (1852 - 1908)
    Find the best radiology school and career information at www.RTstudents.com.  
    http://www.rtstudents.com/radiology/antoine-henri-becquerel.htm
    
    Extractions: Radiology Journals The Web RTstudents.com Tell Your Friends Return To Radiology History Page French physicist who discovered radioactivity through his investigations of uranium and other substances. In 1903 he shared the Nobel Prize for Physics with Pierre and Marie Curie. He was a member of a scientific family extending through several generations, the most notable being his grandfather Antoine-Cesar Becquerel (1788-1878), his father, Alexandre-Edmond Becquerel (1820-91), and his son Jean Becquerel (1878-1953). By 1896 Henri was an accomplished and respected physicista member of the Academie des Sciences since 1889but more important than his research thus far were his expertise with phosphorescent materials, his familiarity with uranium compounds, and his general skill in laboratory techniques, including photography. Together, these were to place the discovery of radioactivity within his reach.

43. Antoine Henri Bequerel
    Translate this page antoine henri becquerel (1852 bis 1908 nach Christus) becquerel tauschteseine Ergebnisse mit dem befreundeten Ehepaar Curie aus, das die Erforschung  
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44. The ORCBS - Radiation Safety - Resources & Links - Historical Figures
    antoine henri becquerel. henri becquerel was born into a family of scientists.His grandfather had made important contributions in the field of  
    http://www.orcbs.msu.edu/radiation/resources_links/historical_figures/becquerel.

45. Becquerel
    Translate this page antoine henri becquerel descende de uma família tradicional de físicos e Seu avô, antoine César becquerel, nascido em Châtillon sur Loing (1788),  
    http://paginas.terra.com.br/educacao/fisicavirtual/grandes/becquerel.htm
    
    Extractions: Antoine Henri Becquerel Impossível esconder o desapontamento. O dia 26 de fevereiro de 1896 amanhece encoberto em Paris. Só resta guardar o material, à espera de um dia de sol. De fato, a presença da luz solar é condição indispensável para levar a termo a experiência que Henri Becquerel quer realizar. Talvez o dia seguinte traga o Sol tão esperado. Mas não: o céu continua desanimadoramente cinzento, recusando-se a colaborar. E a Becquerel não resta outro recurso senão esperar pacientemente. Somente a 1º de março ele, enfim, reaparece. Por incrível que pareça, o mau tempo será justamente um colaborador decisivo na grande descoberta do físico francês: a radioatividade. Antoine Henri Becquerel descende de uma família tradicional de físicos e químicos franceses. Seu avô, Antoine César Becquerel, nascido em Châtillon sur Loing (1788), é conhecido pelos trabalhos realizados no campo da eletroquímica. Após completar os estudos na Escola Politécnica de Paris, serve o exército de 1808 a 1814. Oficial de fortificações, tem ocasião de aplicar seus conhecimentos de engenharia. Mas seu amor pela ciência pura é mais forte. Em 1814 deixa as armas para se dedicar somente à pesquisa científica. Trabalha com físicos célebres, como Ampère e Biot, mestres do eletromagnetismo na época. Torna-se membro da Academia Francesa de Ciências e, em 1837, é homenageado pelos trabalhos sobre eletricidade. Morre em 18 de janeiro de 1878, em Paris, onde desde 1837 ocupou o cargo de professor de física no Museu de História Natural.

46. Engineering Database
    becquerel, antoinehenri (1852-1908). French physicist; discovered naturalradioactivity (1896); View Link Network for becquerel, antoine-henri  
    http://www.diracdelta.co.uk/science/source/b/e/becquerel antoine-henri/source.ht
    
    Extractions: google_ad_client = "pub-9605428275898003";google_ad_width = 160;google_ad_height = 600;google_ad_format = "160x600_as";google_ad_channel ="";google_color_border = "CCCCCC";google_color_bg = "FFFFFF";google_color_link = "000000";google_color_url = "666666";google_color_text = "333333"; Dirac Delta Consultants Limited

47. Biografía - Becquerel, Antoine Henri
    Translate this page Físico francés (París, 1852- Le Croissic, 1908), premio Nobel de Física juntocon Pierre y Marie Curie. Descubrió la física atómica y nuclear.  
    http://www.artehistoria.com/historia/personajes/6819.htm
    
    Extractions: Igual que sus antecesores decidió adentrarse en el estudio de la ciencia. Se licenció en Ingeniería y dedicó parte de su vida a la enseñanza como catedrático. Tras el descubrimiento de los rayos X, este científico se centró en el análisis de las sustancias fluorescentes y su poder para desarrollar radiación. Observando una placa fotográfica llegó a la conclusión de que la falta de luz en combinación con el uranio dada lugar a radiaciones. A partir de esta observación desarrolla una extensa teoría sobre la radioactividad. En 1903 es galardonado con el Nobel de Física por todas las aportaciones que realiza en esta materia. Premio que compartió con Pierre y Marie Curie . Es considerado uno de los padres de la física moderna . Propuso la radioterapia para la curación de tumores cancerígenos.

48. Henri Becquerel -- Facts, Info, And Encyclopedia Article
    antoine henri becquerel (December 15, 1852 – August 25, 1908) was a (The Romancelanguage spoken in France and in countries colonized by France) French (A  
    http://www.absoluteastronomy.com/encyclopedia/h/he/henri_becquerel.htm
    
    Extractions: Becquerel was born in (The capital and largest city of France; and international center of culture and commerce) Paris into a scientific family which, including him and his son, produced four generations of scientists. He studied science at the (Click link for more info and facts about École Polytechnique) École Polytechnique and engineering at the (Click link for more info and facts about École des Ponts et Chaussées) École des Ponts et Chaussées . In 1892 he became the third in his family to occupy the physics chair at the (Click link for more info and facts about Muséum National d'Histoire Naturelle) Muséum National d'Histoire Naturelle . In 1894 he became chief engineer in the Department of Bridges and Highways.

49. Timelinescience - Matter Matters (Antoine Henri Bequerel) - Resources
    antoinehenri becquerel was the first person to observe the natural radioactivityof uranium and to propose the presence of previously unknown rays.  
    http://www.timelinescience.org/resource/students/matter/beql.htm
    
    Extractions: resources Students' resources Antoine-Henri Becquerel was the first person to observe the natural radioactivity of uranium and to propose the presence of previously unknown rays. Becquerel's theory was that X-rays might be produced by fluorescent material (this means that it absorbs ultraviolet light and emits it again as visible light). He was working with a uranium compound which fluoresces when it is exposed to sunlight - but as luck would have it the sun did not shine for several days. Becquerel left his uranium sample and a photographic plate in a drawer. Eventually, when the cloudy weather showed no signs of lifting, he decided to develop the plate anyway. The plate was heavily fogged - radiation had been emitted by the uranium compound without the stimulation of sunlight. It was some of the work which followed Bequerel's discovery which helped to determine the makeup of the atom. ctivity 1 ctivity 2 ctivity 3 John Dalton Ludwig Boltzmann Matter matters timelinescience resources

50. Antoine Henri Becquerel Biography / Biography Of Antoine Henri Becquerel Biograp
    antoine henri becquerel Biography profile biographies life history.  
    http://www.bookrags.com/biography/antoine-henri-becquerel/
    
    Extractions: Name: Antoine Henri Becquerel Birth Date: December 15, 1852 Death Date: August 25, 1908 Place of Birth: Paris, France Place of Death: Le Croisic, France Nationality: French Gender: Male Occupations: physicist Antoine Henri Becquerel Biographies The following biographies focus on different aspects of Antoine Henri Becquerel's life and work. All biographies listed are included in the Antoine Henri Becquerel Biography Pass. Main Biography (1.7 pages)

51. Henri Becquerel - Enpsychlopedia
    antoine henri becquerel (December 15, 1852 – August 25, bn ?deantoine henri becquerel eshenri becquerel eoantoine henri  
    http://psychcentral.com/psypsych/Henri_Becquerel
    
    Extractions: Henri_Becquerel.jpg Henri Becquerel Antoine Henri Becquerel December 15 August 25 ) was a French physicist , Nobel laureate, and one of the discoverers of radioactivity. Becquerel was born in Paris into a scientific family which, including him and his son, produced four generations of scientists. He studied science at the École Polytechnique and engineering at the École des Ponts et Chaussées . In he became the third in his family to occupy the physics chair at the Muséum National d'Histoire Naturelle . In he became chief engineer in the Department of Bridges and Highways. Missing image Becquerel_plate.jpg Image of Becquerel's photographic plate which has been fogged by exposure to radiation from uranium salts. The shadow of a metal Maltese Cross placed between the plate and the uranium salts is clearly visible. In , Becquerel accidentally discovered radioactivity while investigating phosphorescence in uranium salts. Investigating the work of Wilhelm Conrad Röntgen , Becquerel wrapped a fluorescent mineral, potassium uranyl sulfate , in photographic plates and black material in preparation for an experiment requiring bright sunlight. However, prior to actually performing the experiment, Becquerel found that the photographic plates were fully exposed. This discovery led Becquerel to investigate the spontaneous emission of nuclear radiation. In

52. Kids.net.au - Encyclopedia Henri Becquerel -
    Encyclopedia henri becquerel. antoine henri becquerel, French physicist.Born 15 December 1852 in Paris, died 25 August 1908 in Le Croisic, France.  
    http://www.kids.net.au/encyclopedia-wiki/he/Henri_Becquerel
    
    Extractions: Web kids.net.au Thesaurus Dictionary Kids Categories Encyclopedia ... Contents Antoine Henri Becquerel , French physicist. Born 15 December in Paris , died 25 August in Le Croisic, France. In , Becquerel accidentally discovered radioactivity while investigating phosphorescence[?] in uranium salts. In he shared Nobel prize for Physics with Pierre and Marie Curie in recognition of the extraordinary services he has rendered by his discovery of spontaneous radioactivity Based on Wikipedia database Printer safe version

53. Antoine Henri Becquerel
    Translate this page Encyclopedia antoine henri becquerel. See also antoine henri becquerel, 15dicembre, 1852, 1874, 1875, 1877, 1878, 1883, 1886.  
    http://encyclopedie-it.snyke.com/articles/antoine_henri_becquerel.html
    
    Extractions: Nobel per la fisica Antoine Henri Becquerel 15 dicembre 25 agosto ) fu un fisico francese , premio Nobel e scopritore della radioattività Becquerel nacque a Parigi in una famiglia che, contando lui e suo figlio, produsse quattro generazioni di scienziati. Effettuò i suoi studi al Lycée Louis-le-Grand, dove ebbe, tra gli altri professori, il matematico Gaston Darboux. Studiò scienza all' École Polytechnique e ingegneria all' École Nationale des Ponts et Chaussées Nel , si sposò con Lucie Jamin, figlia di uno dei suoi professori di fisica all' École Polytechnique , dalla quale ebbe un figlio, Jean, nel Ottenne il suo diploma di ingegnere nel , ma preferì la ricerca scientifica. I suoi primi lavori sono relativi all' ottica , a partire dal si orientò verso la ricerca sulla polarizzazione . Nel , si dedicò allo studio dello spettro infrarosso dei vapori metallici, prima di consacrarsi, nel , all'assorbimento della luce nei cristalli , lavoro che portò avanti fino alla discussione della sua tesi di dottorato nel L'anno seguente viene eletto all'Académie des Sciences, come suo padre e suo nonno prima di lui. Dopo la morte del padre, nel

54. ANTOINE HENRI BECQUEREL (1852 - 1908)
    antoine henri becquerel (1852 1908). Radrizzi Gilles, 1B, 1999-2000.henri becquerel, fils d Edmond becquerel naît à Paris au sein d’une famille de  
    http://www.lgl.lu/Departements/Physique/histoire-des-sciences-lgl/exposes-1999-2

55. Scientific Identity: Portraits From The Dibner Library Of The History Of Science
    Scientist, becquerel, antoinehenri (1852 - 1908). Discipline(s), Physics Portrait of antoine-henri becquerel ~ Enlarge Image ~  
    http://www.sil.si.edu/digitalcollections/hst/scientific-identity/CF/by_name_disp

56. Read About Henri Becquerel At WorldVillage Encyclopedia. Research Henri Becquere
    henri becquerel. Everything you wanted to know about henri becquerel but had no clue henri becquerel Enlarge. henri becquerel. antoine henri becquerel  
    http://encyclopedia.worldvillage.com/s/b/Henri_Becquerel
    
    Extractions: Culture Geography History Life ... WorldVillage Henri Becquerel Antoine Henri Becquerel December 15 August 25 ) was a French physicist , Nobel laureate, and one of the discoverers of radioactivity. Becquerel was born in Paris into a scientific family which, including him and his son, produced four generations of scientists. He studied science at the École Polytechnique and engineering at the École des Ponts et Chaussées . In he became the third in his family to occupy the physics chair at the Muséum National d'Histoire Naturelle . In he became chief engineer in the Department of Bridges and Highways. Image of Becquerel's photographic plate which has been fogged by exposure to radiation from uranium salts. The shadow of a metal Maltese Cross placed between the plate and the uranium salts is clearly visible. In , Becquerel accidentally discovered radioactivity while investigating phosphorescence in uranium salts. Investigating the work of Wilhelm Conrad Röntgen , Becquerel wrapped a fluorescent mineral, potassium uranyl sulfate , in photographic plates and black material in preparation for an experiment requiring bright sunlight. However, prior to actually performing the experiment, Becquerel found that the photographic plates were fully exposed. This discovery led Becquerel to investigate the spontaneous emission of nuclear radiation. In

57. Becquerel
    A French Physicist, antoine César becquerel was the first to use electrolysis as a henri becquerel 1903 Nobel Laureate in Physics in recognition of the  
    http://www.geocities.com/bioelectrochemistry/becquerel.htm

58. Autographs: Non-American, French Physicist Antoine Henri Becquerel Signed Letter
    French Physicist antoine henri becquerel Signed Letter French physicist whodiscovered spontaneous radioactivity, for which he won the Nobel Prize in 1903.  
    http://www.heritageamericana.com/common/view_item.php?Sale_No=611&Lot_No=25427&s

59. Antoine Henri Becquerel - French Physicist [1p.1n] - Gallery - Muzi.com
    French physicist antoine henri becquerel 1903 Nobel Laureate in Physics inrecognition of the extraordinary services he has rendered by his discovery of  
    http://gallery.muzi.com/pfg/english/1001411.shtml

60. Asfychema - Èeská Verze - Vìdci
    antoine henri becquerel 15.12. 1852 25.8. 1908 francouzský fyzik. Nositel Nobelovyceny s manžely Curieovýmiz roku 1905. Narodil se 15. prosince 1852 v  
    http://www.sweb.cz/asfychema/cz/vedci/becquerel_antoine_henri.htm

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