41. NBIfAFG Forside niels bohr Institutet for Astronomi, Fysik og Geofysik. http://ntserv.fys.ku.dk/afg/

Denne side bruger rammer, men browseren understøtter dem ikke.

42. Niels Bohr - Wikipedia, The Free Encyclopedia niels bohr Translate this page niels bohr. niels bohr wurde am 7. Oktober 1885 in Kopenhagen geboren und starb auch dort am 18. November 1962. niels bohr stammte http://en.wikipedia.org/wiki/Niels_Bohr

Niels Bohr From Wikipedia, the free encyclopedia. Niels Henrik David Bohr October 7 November 18 ) was a Danish physicist who made essential contributions to understanding atomic structure and quantum mechanics Niels Bohr Table of contents showTocToggle("show","hide") 1 Biography 1.1 Early years 1.2 Middle years 1.3 Later years, death, and afterwards ... edit Biography edit Early years Born in Copenhagen to Christian Bohr and Ellen Adler , Bohr received his doctorate from Copenhagen University in . He then studied under Ernest Rutherford in Manchester England . Based on Rutherford's theories, Bohr published his model of atomic structure in , introducing the theory of electrons travelling in orbits around the atom's nucleus , the chemical properties of the element being largely determined by the number of electrons in the outer orbits. Bohr also introduced the idea that an electron could drop from a higher-energy orbit to a lower one, emitting a photon (light quantum ) of discrete energy. This became the basis for quantum theory edit Middle years In , Bohr became a professor at the University of Copenhagen, and director of the newly constructed "Institute of Theoretical Physics" in . In , he was awarded the Nobel Prize in physics for developing the Copenhagen interpretation of quantum mechanics Bohr was largely affected by the philosophy of Søren Kierkegaard of sharp sudden "quality" changes and rejection of the continuous changing. These concepts were manifested in Bohr's

43. Kursus I Naturvidenskabsteori niels bohr Instituttet er v¦rt. Beskrivelse af kursets form¥l, indhold, undervisning samt plan over forel¦sninger m.v. Offentlig adgang. http://www.nbi.dk/~natphil/kur/KurNF.html

Kursus i Naturvidenskabsteori Forside af 21. maj 2004 Description in English Naturvidenskabsteori N Naturvidenskabsteori H Velkommen Niels Bohr Institutet ved Det naturvidenskabelige Fakultet Opslagstavlen med aktuelt til deltagerne Oversigt Kursets Indhold Undervisning Plan Evaluering (eksamen) og opgavemanual [kommer senere] Tilmelding Koordinator og undervisere Kurset arrangeres af Center for og Videnskabsstudier Kurset varer fra 8. sept. til 15. dec., 2004. STED: Auditorium A TID: Onsdag kl. 10 og Fredag kl. 10 Kurset starter den 8. sept., 2004. Andre links: Online lektionskatalog for bl.a. Det Naturvidenskabelige Fakultet: sis.ku.dk Om "Fagets Videnskabsteori" generelt ved Det naturvidenskabelige Fakultet, KU (udviklingsarbejdet med de nye kurser, de officielle retningslinier, oversigt over kurser, m.v.): www.nbi.dk/natphil/FVT/ www.fagets-videnskabsteori.dk Kontaktperson for kurset: Claus Emmeche (tlf. 35 32 53 47, email: emmeche [snabel-a] nbi.dk). Hvad mon elefantologi er? digt om emnet!

44. Biographie: Niels Bohr, 1885-1962 Translate this page Photo niels bohr. niels bohr. 1885 7. Oktober niels bohr wird als Sohn des Physiologieprofessors Christian bohr und dessen jüdischer Ehefrau Ellen (geb. http://www.dhm.de/lemo/html/biografien/BohrNiels/

Niels Bohr Physiker Bohr ist wissenschaftlich tätig an der Universität von Cambridge und unter Ernest Rutherford (1871-1937) in Manchester. Rutherford führt den Begriff "Atomkern" ein und geht von der Vorstellung eines winzigen massiven Kerns innerhalb eines planetarischen Modells aus. Nobelpreis Max Plancks und Albert Einsteins ab 1916 Bohr stellt über das "Korrespondenzprinzip" den Zusammenhang zur klassischen Physik her: Bei großen Quantenzahlen gehen die Aussagen der Quantentheorie in die der klassischen Physik über. ab 1920 Veröffentlichung seiner Schrift "Über die Quantentheorie der Linienspektren". Bohr entwickelt das "Aufbauprinzip" und liefert damit eine theoretische Erklärung der chemischen Elemente. Die äußeren Schalen der ring- bzw. schalenförmig angeordneten Elektronen bestimmen die chemischen Eigenschaften des Atoms. In Zusammenarbeit mit Werner Heisenberg ab 1935 Bohr befaßt sich vor allem mit Fragen der Kernphysik. Er führt zur Erklärung der Kernreaktionen bei Teilchenbeschuß den Begriff des "Compoundkerns" ein. Sein Konzept eines "Tröpfchenmodells" des Atomkerns ist ein Schlüssel zum Verständnis vieler nuklearer Prozesse. Bohr entwickelt eine Theorie der von Otto Hahn im Zweiten Weltkrieg engagiert sich Bohr aktiv im Widerstand.

45. NIELS BOHR: CIENTÍFICO, FILÓSOFO, HUMANISTA Libro de Leopoldo Garc­aCol­n S., Marcos Mazari, Marcos Moshinsky, et al. http://omega.ilce.edu.mx:3000/sites/ciencia/volumen1/ciencia2/14/htm/bohr.htm

NIELS BOHR: CIENTÍFICO, FILÓSOFO, HUMANISTA Autor: LEOPOLDO GARCÍA-COLÍN S. MARCOS MAZARI / MARCOS MOSHINSKY et al. COMITÉ DE SELECCIÓN EDICIONES PRÓLOGO PRIMERA PARTE: LA FÍSICA ENTRE 1900 Y 1913 ... CONTRAPORTADA

46. Exponat: Photo: Bohr, Niels Translate this page niels bohr Photographie DHM, Berlin http://www.dhm.de/lemo/objekte/pict/bohrbio/

Niels Bohr Photographie DHM, Berlin

47. Niels Bohr (1885 - 1962) Translate this page niels bohr (1885 - 1962). Physicien danois connu pour sa contribution à la physique nucléaire et à la compréhension de la structure http://isimabomba.free.fr/biographies/chimistes/bohr1.htm

Niels Bohr (1885 - 1962) P N Rutherford E Otto Hahn LISTE HOME

48. Copenhagen Interpretation Of Quantum Mechanics First interpretation of quantum mechanics due to niels bohr http://plato.stanford.edu/entries/qm-copenhagen/

version history HOW TO CITE THIS ENTRY Stanford Encyclopedia of Philosophy A B C D ... Z This document uses XHTML-1/Unicode to format the display. Older browsers and/or operating systems may not display the formatting correctly. last substantive content change MAY Copenhagen Interpretation of Quantum Mechanics As the theory of the atom, quantum mechanics is perhaps the most successful theory in the history of science. It enables physicists, chemists, and technicians to calculate and predict the outcome of a vast number of experiments and to create new and advanced technology based on the insight into the behavior of atomic objects. But it is also a theory that challenges our imagination. It seems to violate some fundamental principles of classical physics, principles that eventually have become a part of western common sense since the rise of the modern worldview in the Renaissance. So the aim of any metaphysical interpretation of quantum mechanics is to account for these violations. The Copenhagen interpretation was the first general attempt to understand the world of atoms as this is represented by quantum mechanics. The founding father was mainly the Danish physicist Niels Bohr, but also Werner Heisenberg, Max Born and other physicists made important contributions to the overall understanding of the atomic world that is associated with the name of the capital of Denmark. APHK , p.51). The term is rather a label introduced by people opposing Bohr's idea of complementarity, to identify what they saw as the common features behind the Bohr-Heisenberg interpretation as it emerged in the late 1920s. Today the Copenhagen interpretation is mostly regarded as synonymous with indeterminism, Bohr's correspondence principle, Born's statistical interpretation of the wave function, and Bohr's complementarity interpretation of certain atomic phenomena.

49. Niels Bohr Winner Of The 1922 Nobel Prize In Physics niels bohr, a Nobel Prize Laureate in Physics, at the Nobel Prize Internet Archive. niels bohr. 1922 Nobel Laureate in Physics for http://almaz.com/nobel/physics/1922a.html

N IELS B OHR 1922 Nobel Laureate in Physics for his services in the investigation of the structure of atoms and of the radiation emanating from them. Background Residence: Denmark Affiliation: Copenhagen University Featured Internet Links Biographic sketch MacTutor History of Mathematics Archive Biography Niels Bohr Institute and the Niels Bohr Archive His son and fellow laureate, Aage Bohr Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors photo and bio (submitted by Carmen Giunta The Niels Bohr Library resources excerpt on hydrogen spectrum (submitted by Carmen Giunta excerpt on atomic structure and correspondence principle (submitted by Carmen Giunta Short biography of Bohr Online physics labs! 3D (submitted by marc Quantum Reality - An article about the Einstein-Bohr Debate on the interprtaton of quantum mechanics (submitted by Shrirang Bhate) Celebration of Niels Bohr Great physicists Physics Time-Line 1900 to 1949 (submitted by Chinnappan Baskar People and Discoveries: Niels Bohr (submitted by Chinnappan Baskar Science Jokes: Niels Bohr (submitted by Chinnappan Baskar Niels Bohr – Nobel Lecture (submitted by Chinnappan Baskar Aage Niels Bohr – Autobiography (son of Niels Bohr and 1975 Nobel Laureate) (submitted by Chinnappan Baskar Physics in Denmark: The First Four Hundred Years by Abraham Pais (submitted by Chinnappan Baskar http://physicsweb.org/article/world/14/11/7/1

50. Gammas Hjemmeside Tidsskrift for fysik, udgivet af niels bohr Instituttet. Med artikelgalleri og links. http://www.gamma.nbi.dk/

51. Niels Bohr Grands chimistes - bohr (niels), En ligne. http://mendeleiev.cyberscol.qc.ca/chimisterie/9703/JFPinette.html

Niels Bohr La structure de l'atome Biographie Niels Bohr Il est devenu directeur de l' structure de l'atome B e Bibliographie Livre Disque optique compact Science et vie junior [CD-Rom], No 6. CD Sciences - Banque de textes scientifiques, CEDROM-SNi, Version 3.11, Outremont, Janvier 1993. Documents dans W3 Biography: Niels Bohr , [En ligne]. Adresse URL : http://www.biography.com/cgi-bin/biography/biography-request.pl?page=/biography/data/B/B.1937.txt.html Grands chimistes - Bohr (Niels) , [En ligne]. Adresse URL : http://www.chm.uLaval.ca/gchimistes/bohr.html , Sherbrooke, QC Niels Bohr Liste - Chimie et chimistes Chimisterie Les mondes de CyberScol CyberScol

52. Bohr, Niels Henrik David. The Columbia Encyclopedia, Sixth Edition. 2001 2001. bohr, niels Henrik David. (n ls h n´ r kd ´v th b r) (KEY) , 1885–1962, Danish physicist, one of the foremost scientists of modern physics. http://www.bartleby.com/65/bo/Bohr-Nie.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. Bohr, Niels Henrik David

53. 1960erne.dk: Niels Bohr Kort biografisk artikel. http://www.1960erne.dk/dknielsbohr.php

Niels Bohr Færøerne Føtex' opstartsfase Glimt af 1960erne ... 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.

54. Bohr, Niels. The New Dictionary Of Cultural Literacy, Third Edition. 2002 2002. bohr, niels. (BAWR) A Danish physicist of the twentieth century. bohr was one of the founders of quantum mechanics and the originator of the bohr atom. 1. http://www.bartleby.com/59/19/bohrniels.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 The New Dictionary of Cultural Literacy Physical Sciences and Mathematics PREVIOUS ... BIBLIOGRAPHIC RECORD The New Dictionary of Cultural Literacy, Third Edition. Bohr, Niels

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

56. 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.

57. Biografía - Bohr, Niels bohr, niels Nacionalidad Dinamarca Copenhague 1885 - Copenhague 1962. Su http://www.artehistoria.com/historia/personajes/6823.htm

FICHA Nacionalidad: Dinamarca Copenhague 1885 - Copenhague 1962 Su formación discurre entre Cambridge y Manchester. De regreso a Copenhague imparte clases en la Universidad. A él se deben importantes aportaciones en física cuántica y atómica . Sus investigaciones se inspiran en los estudios de Rutherford y su modelo de átomo. Las conclusiones a las que llega a partir de este análisis se complementan con la teoría cuántica de Planck . El resultado final es un nuevo modelo atómico. Gracias a este hallazgo sentó las bases de muchos descubrimientos posteriores. En 1921 funda el Instituto de Física Teórica, que dirige hasta el fin de sus días. Sus investigaciones fueron premiadas en 1922 con el Nobel de física. Escribió "Teoría atómica y descripción de la naturaleza". Todos los textos e imágenes en alta resolución de esta sección están disponibles en la colección La Historia y sus Protagonistas de Ediciones Dolmen, S.L. (C) 2001 Ediciones Dolmen, S.L. Todos los derechos reservados.

58. Creative Quotations From Niels Bohr (1885-1962) Quotes from niels bohr. http://creativequotations.com/one/323.htm

CQHome Search CQ CQ Indexes CQ E-books ... creative Creative Quotations from . . . Niels Bohr 1885-1962) born on Oct 3 Danish physicist. He was the major contributor for 50 years to developing quantum physics and established the Bohr theory of the atom. Search millions of documents for Niels Bohr Creative Hats Tshirts African Cichlids When it comes to atoms, language can be used only as in poetry. The poet, too, is not nearly so concerned with describing facts as with creating images. There are some things so serious you have to laugh at them. It is wrong to think that the task of physics is to find out how Nature is. Physics concerns what we say about Nature. An expert is a man who has made all the mistakes which can be made in a very narrow field. Of course I don't believe in it. But I understand that it brings you luck whether you believe in it or not. Published Sources for Quotations Above: F: R: In "A Whack On The Side of The Head," by Roger von Oech, 1983. A: In "The Speaker's Electronic Reference Collection," AApex Software, 1994. N: In "The Harvest of a Quiet Eye," ed. Alan Mackay, 1977.

59. Bohr-Einstein Article from Living Philosophers , by niels bohr. http://www.emr.hibu.no/lars/eng/schilpp/

DISCUSSION WITH EINSTEIN ON EPISTEMOLOGICAL PROBLEMS IN ATOMIC PHYSICS N IELS B OHR Originally published in Albert Einstein: Philosopher-Scientist, P. A. Schilpp, ed., pp. 200-41 The Library of Living Philosophers, Evanston (1949). W As is well known, it was the intimate relation, elucidated primarily by Boltzmann, between the laws of thermodynamics and the statistical regularities exhibited by mechanical system with many degrees of freedom, which guided Planck in his in genious treatment of the problem of thermal radiation, leading him to his fundamental discovery. While, in his work, Planck was principally concerned with considerations of essentially statistical character and with great caution refrained from definite conclusions as to the extent to which the existence of the quantum implied a departure from the foundations of mechanics and electrodynamics, Einstein's great original contribution to quantum theory (I905) was just the recognition of how physical phenomena like the photo-effect may depend directly on individual quantum effects . In these very same years when, developing his theory of relativity, Einstein laid a new foundation for physical science, he explored with a most daring spirit the novel features of atomicity which pointed beyond the whole framework of classical physics.

60. Bohr, Niels bohr, niels. niels bohr. niels Henrik David bohr (7. oktober 1885 18. niels bohr Instituttet er opkaldt efter ham, og det samme er grundstoffet bohrium. http://www.leksikon.org/art.php?n=4942

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