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Bohr Niels:     more books (100)

Niels Bohr: The Man, His Science, and the World They Changed by Ruth Moore, 1985-03-25 Volume III - Essays 1958-1962 on Atomic Physics and Human Knowledge by Niels Bohr, 1987-10 Atomic Physics and Human Knowledge by Niels Bohr, 2010-11-18 Suspended In Language : Niels Bohr's Life, Discoveries, And The Century He Shaped by Jim Ottaviani, 2009-04-30 Volume IV - Causality and Complementarity by Niels Henrik David Bohr, Jan Faye, et all 1999-01 Niels Bohr's Times,: In Physics, Philosophy, and Polity by Abraham Pais, 1994-01-20 Volume I - Atomic Theory and the Description of Nature (Philosophical Writings of Niels Bohr Series, Vol 1) by Niels Bohr, 1987-06-15 Essays 1933 to 1957 on Atomic Physics and Human Knowledge, Vol. 2 by Niels Bohr, 1987-06 Niels Bohr Gentle Genius of Denmark: Gentle Genius of Denmark (Makers of Modern Science) by Ray Spangenburg, Diane Moser, 1995-06 Niels Bohr: Physicist and Humanitarian (Great Minds of Science) by Naomi Pasachoff, 2003-02 Niels Bohr's Philosophy of Physics by D. R. Murdoch, Dugald Murdoch, 1989-04-28 Reading Bohr: Physics and Philosophy (Fundamental Theories of Physics) by Arkady Plotnitsky, 2010-11-02 Niels Bohr: Atomic Theorist (Makers of Modern Science) by Ray Spangenburg, Diane Kit Moser, 2008-05-30 Complementarity Beyond Physics (1928-1962), Volume 10 (Niels Bohr - Collected Works) (Vol 10)

lists with details

1. Bohr_Niels
   Biography of Niels Bohr (18851962) Born 7 Oct 1885 in Copenhagen, Denmark Died 18 Nov 1962 in Copenhagen, Denmark  
   http://info.math.nankai.edu.cn/navigate/math/history/Mathematicians/Bohr_Niels.h

2. Bohr_Niels Portraits
   Portraits of Niels Bohr A bigger picture; Niels Bohr (on the right) with his brother Harald Drawings by Iutta Waloschek  
   http://www-history.mcs.st-and.ac.uk/PictDisplay/Bohr_Niels.html

3. Bohr_Niels Summary
   Niels Bohr (18851962) Niels Bohr is best known for the investigations of atomic structure and also for work on radiation, which won him the 1922 Nobel Prize for physics.  
   http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Bohr_Niels.html
   
   Extractions: to see eleven larger pictures Niels Bohr is best known for the investigations of atomic structure and also for work on radiation, which won him the 1922 Nobel Prize for physics. Full MacTutor biography [Version for printing] List of References (76 books/articles) Some Quotations Mathematicians born in the same country Show birthplace location Additional Material in MacTutor Obituary: The Times Obituary: Royal Society of Edinburgh Honours awarded to Niels Bohr (Click below for those honoured in this way) Nobel Prize Fellow of the Royal Society Fellow of the Royal Society of Edinburgh Royal Society Copley Medal ... Lunar features Crater Bohr Popular biographies list Number 96 Other Web sites Encyclopaedia Britannica Astroseti (A Spanish translation of this biography) Copenhagen Denmark Nobel prizes site (A biography of Bohr and his Nobel prize presentation speech) Mathematical Genealogy Project Previous (Chronologically) Next Main Index Previous (Alphabetically) Next Biographies index JOC/EFR © October 2003 The URL of this page is:

4. Bohr_Niels Biography
   Biography of Niels Bohr (BB^Y1962) Born 7 Oct 1885 in Copenhagen, Denmark Died 18 Nov 1962 in Copenhagen, Denmark  
   http://www-groups.dcs.st-and.ac.uk/~history/Biographies/Bohr_Niels.html

5. Bohr_Niels Summary
   Biographical article, including pictures and references.  
   http://www-history.mcs.st-andrews.ac.uk/Mathematicians/Bohr_Niels.html
   
   Extractions: to see eleven larger pictures Niels Bohr is best known for the investigations of atomic structure and also for work on radiation, which won him the 1922 Nobel Prize for physics. Full MacTutor biography [Version for printing] List of References (76 books/articles) Some Quotations Mathematicians born in the same country Show birthplace location Additional Material in MacTutor Obituary: The Times Obituary: Royal Society of Edinburgh Honours awarded to Niels Bohr (Click below for those honoured in this way) Nobel Prize Fellow of the Royal Society Fellow of the Royal Society of Edinburgh Royal Society Copley Medal ... Lunar features Crater Bohr Popular biographies list Number 96 Other Web sites Encyclopaedia Britannica Astroseti (A Spanish translation of this biography) Copenhagen Denmark Nobel prizes site (A biography of Bohr and his Nobel prize presentation speech) Mathematical Genealogy Project Previous (Chronologically) Next Main Index Previous (Alphabetically) Next Biographies index JOC/EFR © October 2003 The URL of this page is:

6. Niels Bohr
   biography of Niels Bohr principal papers. hardware. software. keywords. see also. related subjects. Achievement  
   http://www.thocp.net/biographies/bohr_niels.html
   
   Extractions: related subjects Achievement Biography Niels Bohr was born and educated in Copenhagen, Denmark. He lived, worked, and died there, too. But his mark on science and history was worldwide. His professional work and personal convictions were part of the larger stories of the century. At the University of Copenhagen, he studied physics and played soccer (though not as well as his brother, who helped the 1908 Danish soccer team win an Olympic silver medal). After receiving his doctorate in 1911, Bohr traveled to England on a study grant and worked under J.J. Thomson, who had discovered the electron 15 years earlier. Bohr began to work on the problem of the atom's structure. Ernest Rutherford had recently suggested the atom had a miniature, dense nucleus surrounded by a cloud of nearly weightless electrons. There were a few problems with the model, however. For example, according to classical physics, the electrons orbiting the nucleus should lose energy until they spiral down into the center, collapsing the atom. Bohr proposed adding to the model the new idea of quanta put forth by Max Planck In 1912 Bohr married Margrethe Nørlund. They had six sons, one of whom, Aage, followed his father into physics and into the ranks of Nobel Prize-winners. Bohr returned to Denmark as a professor at the University of Copenhagen, and in 1920 founded the Institute for Theoretical Physics sponsored by the Carlsberg brewery! Bohr remained director of the institute for the rest of his life, except for his absence during World War II. Bohr's personal warmth, good humor ("Never express yourself more clearly than you can think," he once said), and hospitality combined with world events to make Copenhagen a refuge for many of the century's greatest physicists.

7. Physics > Physicists > Bohr, Niels
   Practical Information People Annual Reports 2001 2000 1999 1998 Recent News Collections Niels Bohr Other People Photographs Library Publications Seminars Copenhagen Symposium  
   http://www.einet.net/directory/87979/Bohr_Niels.htm

8. Niels Bohr - Wikipedia, The Free Encyclopedia
   Encyclopaedia Britannica article on Niels Bohr; Niels Bohr Archive; Nobel Foundation Niels Bohr; Annotated bibliography for Niels Bohr from the Alsos Digital Library for Nuclear Issues  
   http://en.wikipedia.org/wiki/Niels_Bohr
   
   Extractions: Harald Bohr is his younger brother, and Aage Bohr is his son. Niels Henrik David Bohr [nels ˈb̥o�̯ˀ] Danish physicist who made fundamental contributions to understanding atomic structure and quantum mechanics , for which he received the Nobel Prize in Physics in 1922. Bohr mentored and collaborated with many of the top physicists of the century at his institute in Copenhagen . He was part of a team of physicists working on the Manhattan Project . Bohr married Margrethe Nørlund in 1912, and one of their sons

9. Bohr, Niels (1885-1962) -- From Eric Weisstein's World Of Scientific Biography
   Articles on the scientist and the Copenhagen interpretation.  
   http://scienceworld.wolfram.com/biography/BohrNiels.html
   
   Extractions: Danish physicist who proposed a successful quantum model of the atom in 1913. His model assumed that (1) the electron exists at precise distances from the nucleus, (2) as long as an electron remains in one location, no energy is given off, (3) electrons have circular orbits (this is only correct for s orbitals), and (4) the angular momenta associated with allowed electron motion are integral multiples of Bohr stated the Correspondence Principle, which states that quantum mechanical formulas must reduce to the classical results in the limit of large quantum number. He also advocated a probabilistic interpretation of quantum mechanics known as the Copenhagen interpretation Bohr (Aage) Bohr (Christian) Bohr (Harald)

10. Niels Bohr - Biography
    Nobelprize.org, The Official Web Site of the Nobel Prize  
    http://nobelprize.org/nobel_prizes/physics/laureates/1922/bohr-bio.html
    
    Extractions: Home FAQ Press Contact Us ... Nobel Prize in Physics Niels Bohr - 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 Niels Henrik David Bohr was born in Copenhagen on October 7, 1885, as the son of Christian Bohr, Professor of Physiology at Copenhagen University, and his wife Ellen, Adler. Niels, together with his younger brother Harald (the future Professor in Mathematics), grew up in an atmosphere most favourable to the development of his genius - his father was an eminent physiologist and was largely responsible for awakening his interest in physics while still at school, his mother came from a family distinguished in the field of education.

11. 1960erne.dk: Niels Bohr
    Kort biografisk artikel.  
    http://www.1960erne.dk/dknielsbohr.php

12. Bohr, Niels Definition Of Bohr, Niels In The Free Online Encyclopedia.
    Bohr, Niels (Henrik David) (born Oct. 7, 1885, Copenhagen, Den.—died Nov. 18, 1962, Copenhagen) Danish physicist. He studied the structure of the atom with J.J. Thomson and Ernest  
    http://encyclopedia2.thefreedictionary.com/Bohr, Niels

13. Niels Bohr Winner Of The 1922 Nobel Prize In Physics
    Bohr, Niels (18851962) (submitted by Davis) Science JokesNiels Bohr (submitted by Jackson) Niels Henrik David (submitted by dera) Niels Bohr Biography from Encyclopedia Britannica  
    http://almaz.com/nobel/physics/1922a.html
    
    Extractions: Links added by Nobel Internet Archive visitors Niels Bohr - Physiker und Nobelpreistrager aus Kopenhagen (in German) (submitted by Michael Mueller) 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

14. Niels Bohr (Danish Physicist) -- Britannica Online Encyclopedia
    Facts about Bohr, Niels physics, as discussed in Britannica Compton's Encyclopedia physics The Birth of Quantum Mechanics Facts about Bohr, Niels quantum mechanics, as discussed  
    http://www.britannica.com/EBchecked/topic/71670/Niels-Bohr
    
    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 Niels Bohr NEW ARTICLE ... SAVE Table of Contents: Niels Bohr Article Article Early life Early life Bohr atomic model Bohr atomic model Nobel Prize Nobel Prize Copenhagen interpretation of quantum mec... Copenhagen interpretation of quantum mechanics Nuclear physics Nuclear physics Splitting the atom Splitting the atom Helping the refugees Helping the refugees The atomic bomb The atomic bomb Additional Reading Additional Reading Related Articles Related Articles Supplemental Information Supplemental Information - Spotlights Spotlights External Web sites External Web sites Citations Primary Contributor: Finn Aaserud ARTICLE from the Niels Bohr in full Niels Henrik David Bohr quantum concept, which restricts the energy of a system to certain discrete values, to the problem of

15. BOHR  Niels - ENGLISH
    Niels Bohr was born in Copenhagen in Denmark in 1885. His father was a professor of physiology at the University of Copengagen. Niels attended the same university and was a  
    http://www.nobelsoftware.com/vedci/bohren.htm
    
    Extractions: Last updated: 21.10.2004 09:01:58 Niels Bohr was born in Copenhagen in Denmark in 1885. His father was a professor of physiology at the University of Copengagen. Niels attended the same university and was a distinguished soccer player as well as a brilliant student. Bohr studied at J. J. Thomson ´s Cavendish Laboratory and at Rutherford ´s laboratory. At the young age of 28, while working with Rutherford, he invented the first effective model and theory of the structure of the atom. His work ranks as one of the truly great examples of an imaginative mind at work. He was awarded the 1922 Nobel Prize for physics for his study of the structure of atoms. During Worls War 2, Bohr and his family escaped from occupied Denmark to the United States. He and his son, Aage, acted as advisers at the Los Alomos Atomic Laboratories, where the atom bomb was developed. Thereafter, Bohr concerned himself with developing peaceful uses of nuclear energy. Aage Bohr, Neil´s son was awarded the Nobel Prize for physics in 1975.

16. 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
    
    Extractions: The Niels Bohr Institute was founded on March 3, 1921. For more information on the history of the Niels Bohr Institute, contact the Niels Bohr Archive 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. Back to the Index These notes have been written in 1965 in the following occasion.

17. Bohr, Niels - Chemistry Encyclopedia - Structure, Elements, Atom
    Acetaminophen Chemistry Encyclopedia, Acetylcholine - Chemistry Encyclopedia, Acetylsalicylic Acid - Chemistry Encyclopedia, Acid-Base Chemistry - Chemistry Encyclopedia  
    http://www.chemistryexplained.com/Ar-Bo/Bohr-Niels.html
    
    Extractions: Niels Bohr was one of the founders of modern atomic and nuclear Theoretical Physics (renamed the Niels Bohr Institute in 1965). The institute became a focal center for theoretical physics for a generation. , determined by the energy difference between the two states. E = E E The constant h J/T) are today used as units of measure. In 1922 Bohr received the Nobel Prize in physics. Bohr deduced the correspondence principle: A quantum description of atoms must tend to the classical description for larger dimensions. He also deduced the complementarity principle: There are interactions between objects and the instruments used to observe them. Using the complementarity principle he concluded that there is always a limit to the ability of scientists to observe (and to know) atoms. With this concept he acquired an influence beyond the world of physics. In the 1930s Bohr turned to nuclear physics. In 1936 he described an atomic nucleus as resembling a liquid drop existing in different states. In 1940 he and John Archibald Wheeler devised a theory of the

18. Niels Bohr Pictures
    865 x 450 60 kb This is one of the greatest discoveries. Albert Einstein Bohr. Niels. On the Constitution of Atom  
    http://www.picsearch.com/pictures/celebrities/nobel prize winners/physics/winner

19. A Science Odyssey: People And Discoveries: Niels Bohr
    Short biographical article.  
    http://www.pbs.org/wgbh/aso/databank/entries/bpbohr.html
    
    Extractions: Niels Bohr was born and educated in Copenhagen, Denmark. He lived, worked, and died there, too. But his mark on science and history was worldwide. His professional work and personal convictions were part of the larger stories of the century. At the University of Copenhagen, he studied physics and played soccer (though not as well as his brother, who helped the 1908 Danish soccer team win an Olympic silver medal). After receiving his doctorate in 1911, Bohr traveled to England on a study grant and worked under J.J. Thomson, who had discovered the electron 15 years earlier. Bohr began to work on the problem of the atom's structure. Ernest Rutherford had recently suggested the atom had a miniature, dense nucleus surrounded by a cloud of nearly weightless electrons. There were a few problems with the model, however. For example, according to classical physics, the electrons orbiting the nucleus should lose energy until they spiral down into the center, collapsing the atom. Bohr proposed adding to the model the new idea of quanta put forth by Max Planck in 1901. That way, electrons existed at set levels of energy, that is, at fixed distances from the nucleus. If the atom absorbed energy, the electron jumped to a level further from the nucleus; if it radiated energy, it fell to a level closer to the nucleus. His model was a huge leap forward in making theory fit the experimental evidence that other physicists had found over the years. A few inaccuracies remained to be ironed out by others over the next few years, but his essential idea was proved correct. He received the Nobel Prize for this work in 1922, and it's what he's most famous for. But he was only 37 at the time, and he didn't stop there. Among other things, he put forth the theory of the nucleus as a liquid drop, and the idea of "complementarity" that things may have a dual nature (as the electron is both particle and wave) but we can only experience one aspect at a time.

20. Bohr, Niels Henrik David
    Bohr, Niels Henrik David (1885–1962) Danish physicist who was awarded the Nobel Prize for Physics in 1922 for his discovery of the structure of atoms and the radiation emanating  
    http://encyclopedia.farlex.com/Niels Henrik David Bohr

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