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         Sitter Willem De:     more books (16)
  1. William De Sitter: Een Menschenleven. by Willem de (1872-1934)] SITTER-SUERMONDT, E. de. [SITTER, 1948-01-01
  2. Kosmos;: A course of six lectures on the development of our insight into the structure of the universe, delivered for the Lowell institute in Boston, in November 1931, by Willem de Sitter, 1932
  3. On the system of astronomical constants (Bulletin of the Astronomical institutes of the Netherlands) by Willem de Sitter, 1937
  4. On the longitude of the sun in the years 1864-1900, and the rotation of the earth (Bulletin of the astronomical institutes of the Netherlands) by Willem de Sitter, 1927
  5. Astronome Néerlandais: Christian Huygens, Anton Pannekoek, Willem de Sitter, Pieter Dirkszoon Keyser, Bart Bok, Jacobus Kapteyn (French Edition)
  6. On the expanding universe, by Willem de Sitter, 1932
  7. Short history of the Observatory of the University at Leiden, 1633-1933, by Willem de Sitter, 1933
  8. A determination of the inclinations and nodes of the orbits of Jupiter's satellites (Annals of the Royal Observatory, Cape of Good Hope) by Willem de Sitter, 1906
  9. Derivation of final inclinations and nodes of the orbital planes of Jupiter's satellites (Annals of the Cape Observatory) by Willem de Sitter, 1914
  10. Kosmos A course of six lectures on the development of our insight into the struc by Willem de Sitter, 1932-01-01
  11. Jupiter's Galilean satellites: George Darwin lecture by Willem de Sitter, 1931
  12. On the secular accelerations and the fluctuations of the longitudes of the moon, the sun, Mercury, and Venus by Willem de Sitter, 1927
  13. The astronomical aspect of the theory of relativity, (University of California publications in mathematics) by Willem de Sitter, 1933
  14. Willem de Sitter by Frank Schlesinger, 1935

81. Cultura Y Temas De Actualidad :Índice De IDENTIFICADORES
Translate this page OJ SINAN, MAMIR SINATRA, FRANK SINIESTRO TOTAL SINKLER, REBECCA SINN FEIN SINOPOLI,GIUSEPPE SIRK, DOUGLAS SISTEMA MONETARIO EUROPEO sitter, willem de SIZA
http://www.eurosur.org/DOCE/indices/cultu/I4PER_SZ.html
DOCUMENTACIÓN EDUCATIVA : CULTURA Y TEMAS DE ACTUALIDAD Índice del campo "Identificadores"
Identificadores.-
Nombres de personas o entidades relevantes en el contenido del documento
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    X CONFERENCIA DEL SIDA XACOBEO 93 XIANLIN, JI XIMENES BELO, CARLOS FELIPE XUNTA DE GALICIA
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    500 MILLAS DE INDIANÁPOLIS

82. Eurêka
willem de sitter universe Model of expanding universe in which there was neithermatter nor radiation. Proposed by Dutch physicist willem de sitter, 1917.
http://www.ultralingua.com/en/eureka/foundation/6.html
Expanding Universe Models Willem de Sitter universe Model of expanding universe in which there was neither matter nor radiation. Although unrealistic, it established that the universe might be expanding rather than static. Proposed by Dutch physicist Willem de Sitter, 1917 Friedmann universe Model of an expanding universe that can collapse in on itself, proposed by Alexander Friedmann (1888-1925) on discovering the error in Einstein's work on cosmology. His work was completely ignored after its publication in 1922 and 1924. Model of the universe that begins with the explosion of a giant "primeval" atom, has a static phase, and then expands indefinitely, proposed by Georges Lemaître (1894-1966), published 1927. Einstein-de Sitter universe Simplest of the modern cosmological models in which the universe has zero pressure and zero curvature and is of infinite extent, expanding without limit and for all time, proposed in 1932. It became the foundation of cosmology for more than 60 years, the model is an elaboration of Einstein's theories of gravity as developed by him and Willem de Sitter, to explain the evolution of large structures like galaxies in an expanding universe Spin networks Knotlike diagrams as a solution to a special version of Einstein's gravitational equations, invented by Lee Smolen and Carlo Rovelli, late 1980s.

83. REACTIE
Sirks, Marius Jacob (18891966), geneticus. sitter, willem de (1872-1934), sterrenkundige.Six, Jhr. Jan (1857-1926), archeoloog, kunsthistoricus. Six, Jhr.
http://www.inghist.nl/Onderzoek/Projecten/BWN/lemmata/lettert?letter=S&query_sta

84. Willem - Wikipedia NL
willem Nijholt, zanger; willem Kolff; willem de sitter; willem Jansz; willemvan Kooten; willem Hofhuizen; willem Andriessen; willem Witsen; willem Kes.
http://nl.wikipedia.org/wiki/Wilhelmina
Willem
(Doorverwezen vanaf Wilhelmina Willem is een voornaam . De naam komt uit het Germaans en bestaat uit twee delen, wil en helm . De betekenis is "het willen, het streven" en "bedekker, beschermer" (van helm). Een groot aantal personen in de geschiedenis droeg deze voornaam. Ook zijn er een groot aantal meisjesnamen van afgeleid. Afgeleide namen:
mannelijk: vrouwelijk:
  • Mien, Mina Wilhelmina, Wilma Willemijn, Willemien Willeke
Inhoud 1 Royalty 1.1 Duitsland
1.2 Engeland

1.3 Friesland, Groningen en Drenthe
... bewerken
Royalty
bewerken
Duitsland
bewerken
Engeland
bewerken
Friesland, Groningen en Drenthe
  • Willem Frederik , vorst van Nassau Dietz , stadhouder van Friesland en van Groningen en Drenthe Willem Lodewijk , stadhouder-gouverneur van Friesland , stadhouder van Groningen , graaf van Nassau
bewerken
Gelre-Gulik
bewerken
Henegouwen
Zie onder Holland , Willem III-VI.

85. Willem De Sitter - Encyclopedia Article About Willem De Sitter. Free Access, No
Book Reviews KosmosTitle Book Reviews Kosmos Authors de sitter, willem Journal PopularAstronomy, Vol. 41, p.351 Publication Date 00/1933 Origin
http://encyclopedia.thefreedictionary.com/Willem de Sitter
Dictionaries: General Computing Medical Legal Encyclopedia
Willem de Sitter
Word: Word Starts with Ends with Definition Willem de Sitter May 6 May 6 is the 126th day of the year in the Gregorian calendar (127th in leap years). There are 239 days remaining.
Events
  • 1527 - Spanish and German troops sack Rome; some consider this the end of the Renaissance.
  • 1682 - Louis XIV of France moves his court to Versailles.
  • 1835 - James Gordon Bennett publishes the first issue of the New York Herald
  • 1861 - American Civil War: Arkansas secedes from the Union.

Click the link for more information. Centuries: 18th century - 19th century - 20th century Decades: 1820s 1830s 1840s 1850s 1860s - Years: 1867 1868 1869 1870 1871 -
Events
  • January 2 - Brigham Young, is arrested for bigamy (25 wives).
  • February 20 - In New York City the Metropolitan Museum of Art opens.

Click the link for more information. November 20 November 20 is the 324th day of the year (325th in leap years) in the Gregorian Calendar. There are 41 days remaining.
Events
  • 1272 - Following Henry III of England's death on November 16, his son Prince Edward becomes King of England.

86. Imago Mundi - De Sitter.

http://www.cosmovisions.com/Sitter.htm
Dictionnaire biographique Les gens de Sitter de Jupiter Einstein A B C ... Z

87. Willem Van De Passe (1598-circa 1637)
willem van de Passe (1598circa 1637) Artist associated with 17 portraitsPage 1 of 2 Previous Next. NPG D2771 Sir Humphrey Gilbert
http://www.npg.org.uk/live/search/person.asp?LinkID=mp14938&role=art

88. Tom Willem Van Oss (1901-1941), Painter
Tom willem Van Oss (19011941), Painter sitter in 1 portrait Page1 of 1. NPG D284 Tom willem Van Oss by Anthony Wysard watercolour
http://www.npg.org.uk/live/search/person.asp?LinkID=mp57430

89. De Sitter - Inflation
energy phases. The de sitter Model, which was first discoved by Willemde sitter in 1917, is defined by the following conditions
http://scholar.uwinnipeg.ca/courses/38/4500.6-001/Cosmology/deSitter_Inflation.h
MPBodyInit('deSitter_Inflation_files') de Sitter Model This is a solution of the cosmological equations where only the cosmological constant provides energy density for the universe. Although at later times it is unrealistic, at early stages of the Big Bang Model it can represent the dominant contribution to the energy density of the universe when he universe gets temporarily stuck in high energy phases. The de Sitter Model, which was first discoved by Willem de Sitter in 1917, is defined by the following conditions: MPSetEqnAttrs('eq0001','',3,[[162,27,-1,-1,-1],[216,37,-1,-1,-1],[271,46,-2,-1,-1],[243,42,-1,-1,-1],[324,55,-2,-1,-1],[405,68,-2,-2,-2],[677,114,-4,-3,-3]]) MPSetEqnAttrs('eq0001','',3,[[162,27,-1,-1,-1],[216,37,-1,-1,-1],[271,46,-2,-1,-1],[243,42,-1,-1,-1],[324,55,-2,-1,-1],[405,68,-2,-2,-2],[677,114,-4,-3,-3]]) MPNNCalcTopLeft(document.mpeq0001ph,'1') MPDeleteCode('eq0001') The first Friedmann Equation is: MPSetEqnAttrs('eq0002','',3,[[239,68,5,-1,-1],[316,90,7,-1,-1],[398,113,9,-1,-1],[357,103,8,-1,-1],[477,138,11,-1,-1],[595,174,14,-2,-2],[995,289,23,-3,-3]]) MPSetEqnAttrs('eq0002','',3,[[239,68,5,-1,-1],[316,90,7,-1,-1],[398,113,9,-1,-1],[357,103,8,-1,-1],[477,138,11,-1,-1],[595,174,14,-2,-2],[995,289,23,-3,-3]])

90. A.M.A. - Associazione Marchigiana Astrofili: I Personaggi Dell'Astronomia (C-D)
Translate this page de la Rue Warren de la Rue (1815-1889), astronomo britannico. de sitter Willemde sitter (1872-1934), astronomo, fisico e matematico olandese.
http://www.batsweb.org/ama/Dizionario/persCD.htm
I personaggi dell'Astronomia (C-D)
Carrington
Richard Cristopher Carrington (1826-1875), astronomo britannico.
Cassegrain
Nicholas Cassegrain (1650 ca - 1700), astronomo e fisico francese. Ideò una configurazione ottica per telescopi riflettori.
Celòria
Giovanni Celoria (1842-1920), astronomo italiano.
Celsius
Anders Celsius (1701-1744), fisico e astronomo svedese. Introdusse l'omonima scala termometrica.
Chandrasekhar
Subrahmanyan Chandrasekhar (1910-1995), astrofisico statunitense di origine pakistana. Studiò la struttura e l'evoluzione delle stelle definendo il limite oltre il quale una stella diventerà una supernova.
Clairaut
Alexis Claude Clairaut (1713-1765) , matematico e astronomo francese.
De la Rue
Warren De la Rue (1815-1889), astronomo britannico.
De Sitter
Willem De Sitter (1872-1934), astronomo, fisico e matematico olandese.
Deslandres
Henri Alexandre Deslandres (1853-1948), astronomo e fisico francese.
Donati
Giovanni Battista Donati (1826-1873), astronomo toscano.
Doppler
Christian Johann Doppler (1803-1853), fisico e matematico austriaco. Descrisse l'omonimo effetto verificato nello spostamento delle righe spettrali di astri in movimento.

91. ARISTOTE

http://www.cafe.rapidus.net/sbelange/desitter.html
Gagnez de l'argent en jouant gratuitement sur Prizee !
WILLEM DE SITTER
Willem de Sitter est le fils d'un juge, président de la cour à Arnhem aux Pays-Bas. Il fait ses premières années d'études dans cette ville. Il s'inscrit plus tard à l'Université de Groningen, en physique mathématique, où il prépare un doctorat. De 1897 à 1899, il travaille à l'Observatoire royal de Capetown, en Afrique du Sud, avec David Gill. Puis, il revient à Groningen où il travaille avec Kapteyn jusqu'en 1908. Cette années-là, il est nommé professeur à l'Université de Leiden et, de 1919 jusqu'à sa mort, il sera directeur de l'Observatoire de Leiden. L'un des premiers à s'intéresser à la relativité générale d'Einstein, il en comprend mieux que quiconque les implications cosmologiques. C'est en partie grâce à lui si l'expédition anglaise de 1919, visant à vérifier la relativité, peut avoir lieu. Il entreprend de répandre la théorie dans les milieux scientifiques, principalement par la parution de trois articles sur " La théorie de la gravitation d'Einstein et ses conséquences astronomiques ", parus en 1916 et en 1917. C'est dans le troisième article qu'il introduit ce qui deviendra " l'univers de de Sitter ". Selon de Sitter, la relativité générale peut servir à montrer que l'univers est en expansion ; Einstein prédisait, au contraire, un univers statique. Suite à l'interprétation que donne Hubble des spectres des galaxies lointaines, Einstein se range du côté de de Sitter. Les travaux ultérieurs de de Sitter, joints à ceux de Lemaître, d'Eddington et de Gamow ont donné naissance à la cosmologie moderne.

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