61. Niels Bohr Memorial bohr, niels Henrik David (18851962), Danish physicist and Nobel laureate, bohr, niels Henrik David, Microsoft(R) Encarta(R) 97 Encyclopedia. http://sangha.net/messengers/Bohr.htm

Niels Bohr Memorial Bohr, Niels Henrik David (1885-1962), Danish physicist and Nobel laureate, who made basic contributions to nuclear physics and the understanding of atomic structure. Bohr was born in Copenhagen on October 7, 1885, the son of a physiology professor, and was educated at the University of Copenhagen, where he earned his doctorate in 1911. That same year he went to Cambridge, England, to study nuclear physics under the British physicist Sir Joseph John Thomson, but he soon moved to Manchester to work with Ernest Rutherford. Bohr's theory of atomic structure (see Quantum Theory), for which he received the Nobel Prize in physics in 1922, was published in papers between 1913 and 1915. His work drew on Rutherford's nuclear model of the atom, in which the atom is seen as a compact nucleus surrounded by a swarm of much lighter electrons (see Atom and Atomic Theory). Bohr's atomic model made use of quantum theory and the Planck constant (the ratio between quantum size and radiation frequency). The model posits that an atom emits electromagnetic radiation only when an electron in the atom jumps from one quantum level to another. This model contributed enormously to future developments of theoretical atomic physics. In 1916 Bohr returned to the University of Copenhagen as a professor of physics, and in 1920 he was made director of the university's newly formed Institute for Theoretical Physics. There Bohr developed a theory relating quantum numbers to large systems that follow classical laws, and made other major contributions to theoretical physics. His work helped lead to the concept that electrons exist in shells and that the electrons in the outermost shell determine an atom's chemical properties. He also served as a visiting professor at many universities.

62. Bohr, Niels Glossary of Religion and Philosophy Short Biography of niels bohr. http://atheism.about.com/library/glossary/general/bldef_bohrniels.htm

zJs=10 zJs=11 zJs=12 zJs=13 zc(5,'jsc',zJs,9999999,'') About Agnosticism / Atheism Atheism Essentials ... Help zau(256,140,140,'el','http://z.about.com/0/ip/417/C.htm','');w(xb+xb+' ');zau(256,140,140,'von','http://z.about.com/0/ip/496/7.htm','');w(xb+xb); FREE Newsletter Sign Up Now for the Agnosticism / Atheism newsletter! See Online Courses Search Agnosticism / Atheism Niels Bohr Back to Last Page Glossary Index Related Terms Max Planck Name: Niels Bohr Full Name: Niels Henrik David Bohr Dates: Born: October 7, 1885 in Copenhagen, Denmark Died: November 18, 1962 in Copenhagen, Denmark Ph.D. from Copenhagen University: 1911 Nobel Prize in Physics: 1922 Open Letter to the United Nations : June 9, 1950 Biography: Niels Bohr grew up in a scientifically-oriented family which encouraged him in his research and intellectual development. Even his earliest work as a student was of such quality that it won awards, and his use of concepts of quantum theory developed by Max Planck led to important developments in theoretical physics and our understanding of atomic structure. After World War II he devoted himself to the development of peaceful applications of atomic energy and in opposition of the use of atomic weapons in war. A hallmark of this debate was his

63. 1960erne.dk: Niels Bohr Kort biografisk artikel. http://www.1960erne.dk/dknielsbohr.php

Niels Bohr Danmark i tal Færøerne Føtex' opstartsfase ... Musik Danmark - Niels Bohr Med Niels Bohrs død i 1962 ophørte en epoke i dansk åndsliv. Ikke alene var han en af tidernes mest navnkundige danskere, men selv den dag i dag anses han som værende en af verdenshistoriens mest betydningsfulde videnskabsmænd. Ungdommen Niels Bohr blev født i København den 7. oktober 1885. Faderen var den internationalt anerkendte fysiolog Christian Bohr. Det gjorde, at hjemmet ofte besøgtes af kulturpersonligheder og forskere fra mange forskellige videnskabsgrene. Dermed havde Niels en opvækst i et intellektuelt stimulerende miljø. Vigtig for Niels var ligeledes den to år yngre bror, Harald. I voksenlivet blev lillebroderen en anerkendt matematiker, og gennem hele livet havde han en væsentlig indflydelse på storebroderens virke. Brødrene begrænsede sig imidlertid ikke til åndens arbejde. Begge spillede de fodbold. Således var Niels i 1905 målmand på AB's førstehold. For Harald gik det endda endnu bedre, han kom på landsholdet, og var ved Londons olympiske lege i 1908 med til at bringe en sølvmedalje med hjem til Danmark. Efter afsluttet studentereksamen i 1903 påbegyndte Niels Bohr fysikstudiet ved Københavns Universitet. I 1909 blev han mag.scient, hvorefter han straks gik i gang med sin doktordisputats. Denne forsvarede han to år senere.

64. MSN Encarta - Niels Bohr bohr, niels Henrik David (18851962), Danish physicist and Nobel laureate, who made basic contributions to nuclear physics and the understanding of atomic http://encarta.msn.com/encyclopedia_761576813/Niels_Bohr.html

MSN Home My MSN Hotmail Shopping ... Sign In Web Search: Encarta Subscriber Sign In Help Home ... Upgrade your Encarta Experience Search Encarta Upgrade your Encarta Experience Spend less time searching and more time learning. Learn more Tasks Find in this article Print Preview Related Items atomic theory Manhattan Project more... Further Reading Search for books and more related to Bohr, Niels Henrik David Encarta Search Search Encarta about Bohr, Niels Henrik David Advertisement document.write(' Bohr, Niels Henrik David Encyclopedia Article Multimedia 2 items Bohr, Niels Henrik David (1885-1962), Danish physicist and Nobel laureate, who made basic contributions to nuclear physics and the understanding of atomic structure. Bohr was born in Copenhagen, the son of a physiology professor, and was educated at the University of Copenhagen, where he earned his doctorate in 1911. That same year he went to Cambridge, England, to study nuclear physics under British physicist Sir Joseph John Thomson , but he soon moved to Manchester to work with another British physicist, Ernest Rutherford Bohr’s theory of atomic structure ( see Quantum Theory ), for which he received the Nobel Prize in physics in 1922, was published in papers between 1913 and 1915. His work drew on Rutherford’s nuclear model of the atom, in which the atom is seen as a compact nucleus surrounded by a swarm of much lighter electrons (

65. Biofysisk Studenterforening Faglig og socialt netv¦rk for studerende p¥ biofysik. Har hjemsted p¥ niels bohr instituttet. http://www.biofysiker.dk/

66. MSN Encarta - Niels Bohr Search for books and more related to bohr, niels Henrik David bohr, niels Henrik David (18851962), Danish physicist and Nobel laureate, who made basic http://encarta.msn.com/encyclopedia_761576813/Bohr_Niels_Henrik_David.html

MSN Home My MSN Hotmail Shopping ... Sign In Web Search: Encarta Subscriber Sign In Help Home ... Upgrade your Encarta Experience Search Encarta Upgrade your Encarta Experience Spend less time searching and more time learning. Learn more Tasks Find in this article Print Preview Related Items atomic theory Manhattan Project more... Further Reading Search for books and more related to Bohr, Niels Henrik David Encarta Search Search Encarta about Bohr, Niels Henrik David Advertisement document.write(' Bohr, Niels Henrik David Encyclopedia Article Multimedia 2 items Bohr, Niels Henrik David (1885-1962), Danish physicist and Nobel laureate, who made basic contributions to nuclear physics and the understanding of atomic structure. Bohr was born in Copenhagen, the son of a physiology professor, and was educated at the University of Copenhagen, where he earned his doctorate in 1911. That same year he went to Cambridge, England, to study nuclear physics under British physicist Sir Joseph John Thomson , but he soon moved to Manchester to work with another British physicist, Ernest Rutherford Bohr’s theory of atomic structure ( see Quantum Theory ), for which he received the Nobel Prize in physics in 1922, was published in papers between 1913 and 1915. His work drew on Rutherford’s nuclear model of the atom, in which the atom is seen as a compact nucleus surrounded by a swarm of much lighter electrons (

67. MSN Encarta - Niels Bohr Short encyclopedia biographical article. http://encarta.msn.com/encnet/refpages/RefArticle.aspx?refid=761576813

68. Niels Bohr [Pictures And Photos Of] niels bohr pictures, photos, photographs, images, physics history. http://www.aip.org/history/esva/catalog/esva/Bohr_Niels.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 Pierre Auger, Niels Bohr Description Pierre Auger (left) profile, eyeglasses, beard, moustache, suit, standing; Niels Bohr (right) full face, pipe in mouth, suit, standing Item ID Auger Pierre C2 Aage Niels Bohr Description middle age ; full-face ; eyeglasses ; smiling Item ID Bohr A A1 Aage Niels Bohr Description young ; full-face ; suit ; eyeglasses Item ID Bohr A A2 Aage Niels Bohr Description young ; suit ; smiling ; riding a bicycle ; outdoors Item ID Bohr A B1 Aage Niels Bohr, Niels Henrik David Bohr Description L-R: Aage Bohr, father Niels Bohr ; standing ; inspecting a camera ; outdoors Item ID Bohr A C5 Aage Niels Bohr Description middle age; profile; shirt; eyeglasses; smiling; reclining; outdoors; Aage Bohr at Roskilde, Denmark, June 1972 Item ID Bohr Aage B3 Aage Niels Bohr Description old age; full-face; eyeglasses; suit; sitting; smiling; hands clasped; house; outdoors Item ID Bohr Aage B4 Aage Niels Bohr, Ben Mottelson

69. Niels Henrik David Bohr [Pictures And Photos Of] niels Henrik David bohr pictures, photos, photographs, images, physics history. http://www.aip.org/history/esva/catalog/esva/Bohr_David.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 Robert Fox Bacher, Niels Henrik David Bohr, Lee Alvin DuBridge Description full-face; suit; standing; smiling; outdoors; Caltech Pasadena; L-R Bacher, Bohr, DuBridge Item ID Bacher Robert C11 Nicolaas Bloembergen, Niels Henrik David Bohr Description profile; sitting; viewing; L-R Mrs. E Hutchisson, Nicolaas Bloembergen, Mrs. K.K. Darrow, Niels Bohr Item ID Bloembergen Nicolaas C2 Aage Niels Bohr, Niels Henrik David Bohr Description L-R: Aage Bohr, father Niels Bohr ; standing ; inspecting a camera ; outdoors Item ID Bohr A C5 Niels Henrik David Bohr, Werner Heisenberg Description L-R: Bohr, Elisabeth Heisenberg, Heisenberg ; sititng outdoors, Athens, Greece Item ID Bohr C65 Niels Henrik David Bohr, Albert Einstein, James Franck, Isidor Isaac Rabi Description L-R: Bohr, Franck, Einstein, Rabi, on the occasion of Francks and Einsteins receiving honorary degrees of the Technion Israel Institute of Technology; Princeton; Item ID Bohr D5 Niels Henrik David Bohr Description yong ; full-face ; suit

70. NBI Today And Previously. Describes his work at the institute for theoretical physics at the Copenhagen university, lated renamed niels bohr Institute. http://www.nbi.dk/nbi-history.html

NBI History The Niels Bohr Institute was founded on March 3, 1921. A few facts. The Institute Today History of the Niels Bohr Institute from 1921 to 1965 Quantum Theory in 1929 , recollections from the first Copenhagen conference, by L. Rosenfeld. A Picture Gallery For more information on the history of the Niels Bohr Institute, contact the Niels Bohr Archive The Institute Today If you are interested to know what the Niels Bohr Institute is today, just have a look at all the other pages in this WWW server, they have been written exactly for this purpose! In any case, here is a short summary. In the same and neighbouring buildings are also located: NORDITA and the Niels Bohr Archive The main subjects of research at the Niels Bohr Institute are: Experimental and theoretical high-energy and nuclear physics, astrophysics, chaos and turbulence, biophysics, quantum optics ... The Head of Department is Andrew D. Jackson Jette Frigalt is his secretary. Back to the Index History of the Niels Bohr Institute from 1921 to 1965 These notes have been written in 1965 in the following occasion.

71. LII - Results For "bohr, Niels Henrik David, 1885-1962" Results for bohr, niels henrik david, 18851962 1 to 2 of 2. niels bohr Archive. The Tony Award-winning play Copenhagen has brought new attention to the http://www.lii.org/search?searchtype=subject;query=Bohr, Niels Henrik David, 188

72. Discussion With Einstein On Epistemological Problems In Atomic Physics Article from Living Philosophers , by niels bohr. http://listserv.cddc.vt.edu/marxists/www.marxists.org/reference/subject/philosop

73. LII - Results For "bohr, Niels Henrik David, 1885-1962 Archives" Results for bohr, niels henrik david, 18851962 archives 1 of 1. niels bohr Archive. The Tony Award-winning play Copenhagen has brought new attention to the http://www.lii.org/search?searchtype=subject;query=Bohr, Niels Henrik David, 188

74. Niels Bohr Archive website for the niels bohr Archive, Copenhagen. 1941 bohrHeisenberg meeting Seminars. Next seminar on 27 September 2005 Recent News http://www.nbi.dk/NBA/webpage.html

Practical Information People Annual Reports: Previous Recent News Collections: Niels Bohr ... Publications Niels Bohr Archive Topical pages on this site: Topical photograph Historical Sites of Physical Science in Copenhagen Documents released on 6 February 2002 relating to 1941 Bohr-Heisenberg meeting ... Seminars . Next seminar on 27 September 2005 Recent News Hilde Levi : 1909 - 2003 Mail address: nba at nbi.dk Web address: www.nba.nbi.dk Last updated: June 2004

75. Bohr, Niels Henrik David, 1885-1962. Bohr Family Correspondence, 18xx-1962. Correspondence of other family members with niels bohr, among themselves and with The material includes correspondence between niels bohr and his wife http://www.nbi.dk/NBA/icos/bfamcor.html

Bohr, Niels Henrik David, 1885-1962. Bohr Family Correspondence, 18xx-1962. 12 boxes. Alphabetical, chronological. Danish, English, German. Closed Niels Bohr Archive, Blegdamsvej 17, DK-2100 Copenhagen Ø, Denmark NBA Home Mail address: nba at nbi.dk

76. General Term: Bohr, Niels (1885-1962) General Term bohr, niels (18851962) bohr desired that his methodology be applied to other spheres of knowledge - put simply, he believed that new http://www.meta-library.net/physgloss/bohr-body.html

Bohr, Niels (1885-1962) Danish physicist. He is one of the most influential scientists of the twentieth century. He was the founder of atomic quantum theory and the Copenhagen interpretation of quantum physics. His theory denied the possibility of a unified, observer-independent field. His own interpretation, the heart of his Copenhagen philosophy, implies that quantum phenomena can only be described by pairs of complimentary perspectives. Though it is impossible to apply either perspective to the phenomena simultaneously, both are required for the exhaustive description of the event. Bohr desired that his methodology be applied to other spheres of knowledge - put simply, he believed that new epistemological insights are obtained by adjoining seemingly incompatible viewpoints. The Copenhagen interpretation was later developed in the work of the German physicist, Werner Heisenberg . Their relationship and the related strands of their thought has been dramatised by the playwright Michael Frayn in his Copenhagen Related Topics: Physics Contributed by: Richard P Whaite Search for Bohr, Niels (1885-1962)

77. Cosmic Questions Term: Bohr, Niels (1885-1962) Cosmic Questions Term bohr, niels (18851962) bohr, niels (1885-1962). Danish physicist and Nobel laureate. More Terms Glossary Index Next http://www.meta-library.net/cqgloss/bohr-body.html

Bohr, Niels (1885-1962) Danish physicist and Nobel laureate. More Terms... Glossary Index To return to the previous topic, click on your browser's 'Back' button.

78. Sho-Me Dictionary - B bohr, niels for Theoretical Physics, which he helped to found. bohr was awarded the 1922 Nobel Prize in physics for his work on atomic structure. http://www.shomepower.com/dict/b/bohr_niels.htm

Bohr, Niels 1885-1962, Danish physicist and one of the foremost scientists in modern physics. He was professor of theoretical physics at the Univ. of Copenhagen and was later director of its Institute for Theoretical Physics, which he helped to found. Bohr was awarded the 1922 Nobel Prize in physics for his work on atomic structure. Classical theory had been unable to explain the stability of the nuclear model of the Atom , but Bohr solved the problem by postulating that Electron s move in restricted orbits around the atom's nucleus and explaining how the atom emits and absorbs Energy . He thus combined the Quantum Theory with this concept of atomic structure. The element Nielsbohrium was named in his honor (see Chemical Elements

79. The Science Bookstore - Quantum Page Quantum d action et noyaux atomiques / par niels bohr. bohr, niels Henrik David, 18851962. On the quantum theory of line-spectra, by N. bohr. http://www.thesciencebookstore.com/quantum.asp

Home Page About Us Books Prints and Maps ... SciImages Featured Author Bohr, Niels Born: 10/7/1885 Died: 11/18/1962 Bohr begins work on quantum theory of atom. Niels Bohr succeeds in constructing a theory of atomic structure based on quantum ideas. Niels Bohr presents his quantum model of the atom Bohr published his model of the atom, based on energy states described by one quantum number Niels Bohr succeeds in constructing a theory of atomic structure based on quantum ideas. Niels Bohr, radioactivity as nuclear property Niels Bohr, quantum theory of atomic orbits Arnold Sommerfeld develops a modified Bohr atomic model with elliptic orbits to explain relativistic fine structure Bohr states principle of complementarity which says that a phenomenon can be described as wave-like or particle like but not both. Niels Bohr, Copenhagen interpretation of Quantum Mechanics Niels Bohr, principle of complementarity Niels Bohr presents his analysis of the EPR paradox Niels Bohr, compound nucleus

80. Niels Bohr Translate this page niels bohr wurde am 7. Oktober 1885 in Kopenhagen geboren und starb auch dort am niels bohr stammte aus einer Familie von Wissenschaftlern Sein Vater http://www.chemie.uni-bremen.de/stohrer/biograph/bohr.htm

Niels Bohr Niels Bohr wurde am 7. Oktober 1885 in Kopenhagen geboren und starb auch dort am 18. November 1962. Joseph John Thomson Ernest Rutherford , mit dem ihn bald eine tiefgehende Freundschaft verband. Kasimir Fajans und Frederick Soddy Rutherford Planckschen Wirkungsquantum zu suchen sei. So konnte er unter Verwendung einer dem Planckschen Vorgehen beim Harmonischen Oszillator Johannes Stark (Prinzipien der Atomdynamik II) und eine Bemerkung des Spektroskopikers Hans Marius Hansen , der ihn auf die Einfachheit der von Johann Balmer Rutherford 'On the Constitution of Atoms and Molecules' Edward Pickering in den Spektren ferner Sterne beobachtete und bisher dem Wasserstoff zugeschriebene Spektrallinien dem ionisierten Helium zuzuordnen sind. Die experimentelle Entscheidung dieser Frage durch Evan Jenkin Evans James Franck und Gustav Hertz (die Bohr erstmals richtig deutete) sowie von Henry G.J. Moseley Einen wesentlichen Fortschritt in dieser Richtung brachten Arnold Sommerfelds Hamiltonschen Mechanik Quantenmechanik Korrespondenzprinzips 'On the Quantum Theory of Line Spectra' wider.

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Page 4     61-80 of 119    Back | 1  | 2  | 3  | 4  | 5  | 6  | Next 20