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         Von Eotvos Roland:     more detail
  1. Physicien Hongrois: Edward Teller, Theodore Von Kármán, Dennis Gabor, Leó Szilárd, Cornelius Lanczos, Nicholas Kurti, Roland Eötvös (French Edition)

1. Nat'l Academies Press, Physics Of The Earth - II The Figure Of The
Texas The essential working system of an Eotvos torsion balance consists of' a vertical torsion wile suspended by its upper end and carrying a
http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

2. Fundamental Physics Of Space - Technical Details
it has been repeated over the centuries by such eminent scientists as Isaac Newton (~1680), Baron Roland von Eotvos (~19001922), and Robert
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3. Roland Von Eotvos Information
Roland von Eotvos information, resources and related subjects.
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4. EOTVOS.CDR
shape of the earth He was one of Europe s foremost climbers The Eotvos torsion balance .. .. Roland, Baron von Eotvos came from an aristocratic
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5. ONE HUNDRED YEARS OF THE EOTVOS EXPERIMENT*
Inspired by the beauty of the Newtonian system, Baron Roland von E tv s experimentally investigated the proportionality of inertial and
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6. Edward U. Condon Papers, American Philosophical Society
Edward Uhler Condon was a theoretical physicist at Princeton University and Westinghouse Laboratories who later served as director of the National
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7. Big_Bandit.html
Die T VAbnahme war brigens kein Problem. Die LSL-Anlage habe ich brigens von Roland@eotvos.de f r 550.- DM
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8. Physics - Gravity Is Like Gold Its Where You Find It
Gravity Is Like Gold Its Where You Find It , Physics.
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9. Electricity Is The 5th Dimension; Magnetism Is The 6th. - An
Irresolutely Descending Cul De Sac At the turn of the 19th century, a Russian scientist, Roland Von Eotvos, pursued finding a difference in
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10. Title
experimentally by Galileo, Newton, and Friedrich Bessel, and in the early 20th century by Baron Roland von Eotvos (after whom such experiments
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11. Eotvos, Roland, Baron Von Encyclopædia Britannica
eotvos, roland, Baron von Hungarian physicist who introduced the concept ofmolecular surface tension. His study of the Earth s gravitational field—which
http://www.britannica.com/eb/article?tocId=9032749

12. Eotvos, Jozsef, Baro --  Encyclopædia Britannica
Eötvös, roland, Baron von Hungarian physicist who introduced the concept ofmolecular surface tension. His study of the Earth s gravitational field—which
http://www.britannica.com/eb/article?tocId=9032748

13. ONE HUNDRED YEARS OF THE EOTVOS EXPERIMENT*
Inspired by the beauty of the Newtonian system, Baron roland von Eötvös experimentallyinvestigated the proportionality of inertial and gravitating masses
http://www.kfki.hu/~tudtor/eotvos1/onehund.html

MEK fejléc (Bibliographic data, in Hungarian)

L. BOD , E. FISCHBACH
G. MARX
Department of Physics, Purdue University, W. Lafayette IN, USA
Central Research Institute for Physics, Budapest, Hungary
(Received 31 August 1990)
"Ars longa, vita brevis"
Appendix I
) for the following task: " A very sensitive method was given by Eötvös to make a comparison between the inertia and gravity of matter. Considering this and the new development of electrodynamics as well as the discovery of radioactive substances, Newton's law concerning the proportionality of inertia and gravitation is to be proved as extensively as possible." . Its motto was "Ars longa, vita brevis" Appendix I we reprint the text of this evaluation. , taken from the original manuscript has been reprinted in English in Budapest in 1963 (with a German abstract, reprinted in Appendix II ). Renner claimed an empirical accuracy of 1/2 000 000 000 to 1/5 000 000 000.
About Dicke's criticisms
Acknowledging the basic role played by the connection between inertial mass and gravitating mass in General Relativity, P. G. Roll, R. Krotkov and R. H. Dicke carried out a new experiment, using modern technology, and achieved an accuracy of 1/100 000 000 000 . However, since no error is quoted and few other details of their analysis are presented, it is difficult to know precisely how the sensitivity of this part of their experiment compared with that of their more extensive work measuring accelerations to the

14. Roland Eotvos Nemet Lap
Translate this page Einige Arbeiten von Loránd Eötvös 1848 - 1919. Über die Anziehung der Erde aufVerschiedene BACK, Eötvös home page. Die Herstellung der elektronischen
http://www.kfki.hu/~tudtor/eotvos1/eotvos_n.html
Einige Arbeiten von
  • Eötvös home page
  • 15. Technical Units Named After People
    eotvos unit, E, roland, Baron von Eötvös, gradient of acceleration, 10e9 s-2.erlang, r, Agner Krarup Erlang, communications traffic intensity, -
    http://www.geocities.com/maineiac_bibliophage/people.html
    unit symbol person quantity measured value ampere A André-Marie Ampère electric current C/s angstrom Anders Jonas Ångström length 10e-10 m baud Jean-Maurice-Émile Baudot signal transmission speed 1 unit per second becquerel Bq Antoine-Henri Becquerel disintigration rate one disintigration per second bel B Alexander Graham Bell power comparison dimensionless biot Bi Jean Baptiste Biot electric current 10 A blondel André-Eugène Blondel luminence p cd·m Bohr magneton Niels Henrik David Bohr magnetic moment eh/4 p m e brewster B Sir David Brewster stress-optical coefficient m /N Bubnoff unit Bubnoff speed 10e-6 m/year clausius Cl Rudolf Julius Emanuel Clausius entropy cal/K coulomb C Charles-Augustin de Coulomb electric charge A·s curie Ci Marie and Pierre Curie disintigrtion rate 3.7e10 Bq dalton John Dalton mass 1/16 the mass of an oxygen-16 atom darwin Charles Darwin evolutionary change debey D Peter Joseph Wilhelm Debey electric dipole moment (10e-19/c) C·m einstein E Albert Einstein quanity of light one mole of photons Eotvos unit E Roland, Baron von Eötvös gradient of acceleration 10e-9 s erlang r Agner Krarup Erlang communications traffic intensity farad F Michael Faraday electric capacitance A·s/V faraday Fd Michael Faraday electric charge the charge of a mole of electrons fermi fm Enrico Fermi length 10e-15 m franklin Fr Benjamin Franklin electric charge 3.33564e-10 C

    16. Manik Talwani | Department Of Earth Science | Rice University
    From roland von eotvos to Lockheed Martin Adventures in Gravity Gradiometry.. Hannover branch of European Association of Geoscientists and Engineers,
    http://cohesion.rice.edu/naturalsciences/earthscience/facultyDetail.cfm?riceid=5

    17. Eotvos
    Translate this page Eötvös, roland (Loran) Baron von, *1848 in Budapest, †1919 in Budapest. Sohn desSchriftstellers und Staatsmanns József von Eötvös. Nach der Schulzeit
    http://www.geophys.tu-bs.de/geschichte/eotvos.html
    Schriften
    Literatur

    18. GST Timelines --
    at Cambridge University put DeGolyer in touch with roland von eotvos. Unfortunately, Baron roland eotvos died on April 8, 1919 setting back
    http://gst.seg.org/TL/2001/03/TidBits.shtml
    Geophysical Society of Tulsa (GST)
    The Society of Exploration Geophysicists
    GST Home Timelines Title Page Officers ... President's Page J o i n t M e e t i n g Agenda Map TidBit Member News Spring Symposium Announcement Registration Phillips Petroleum
    Research Center
    Maps Area Area w/Hotels Complex Forum ... Timelines H ISTORICAL T IDBIT Everette Lee DeGolyer
    The Boy Wonder From Oklahoma,
    Part 2
    By Ray Brown
    Oklahoma Geological Survey
    Vice President of Amerada
    Through Lord Cowdray, DeGolyer got in touch with two members of the Physics Department at Cambridge University in 1919. DeGolyer spent time talking with these faculty members about sound ranging studies conducted during the war. He also discussed with them the possibility of locating salt domes in coastal Texas and Louisiana with the Eotvos torsion balance and also with some form of seismograph. In addition, DeGolyer discussed these ideas with a Dr. Erb, a chief geologist for Shell. Remember that DeGolyer tried to get one of the torsion gravimeters before the war. Now he could move more aggressively toward acquiring new technology to enhance finding oil and gas reservoirs than he could when World War I was starting earlier.
    In the early part of this story DeGolyer met his wife, by seeking to meet the German tutor for his German class at OU. Later he met the head of the USGS by planting some beer in a nearby stream. You can imagine that his meeting with Karcher was no accident either. He was actively looking for Karcher when the two met. The two of them worked together to make geophysical history. Our next history section will discuss Karcher's early life that led to the first seismic reflection company in history and how DeGolyer and Karcher met to become partners.

    19. Biography-center - Letter V
    wwwhistory.mcs.st-and.ac.uk/~history/Mathematicians/von_ Dyck.html; von Eötvös,roland www-history.mcs.st-and.ac.uk/~history/Mathemat icians/eotvos.html
    http://www.biography-center.com/v.html
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    20. By Gordon Cope The Story Of Geophysics In Canada Is A Tale Of Many
    During the first world war, Hungarian scientist roland von eotvos refined thetorsion balance instrument to the point where it could detect subtle
    http://www.cseg.ca/recorder/199912/feature.html
    By Gordon Cope The story of geophysics in Canada is a tale of many facets; the triumph of immense oil and gas discoveries and the tragedy of calamities. But most of all, it is a story of ingenuity, perseverance and inspiration. EARLY EXPLORATION The earliest discoverers of oil in North America were Aboriginal Americans, who, from time immemorial, collected the black, viscous fluid from natural ground seeps and used it for medicinal purposes. By the turn-of-the-century, however, most oil seeps had been exploited. Having learned that the low-gravity substance tended to migrate toward the surface unless impeded by a physical barrier, geologists turned to mapping structural features. One area that held great promise was Turner Valley, in the foothills of the Alberta Rockies. Many of the sediments that comprised the Rockies were porous enough to make excellent reservoirs and the thrust and anticlinal features readily apparent from mapping supplied the closure necessary for accumulation. In 1914, Dingman # 1 well produced condensate so pure that it could be fed directly into the gas tank of a Model T Ford. The rolling countryside was soon dotted with rigs, and production soon peaked at 15,000 barrels per day. At the advent of the first world war, however, demand began to exceed supply, especially as the automobile became popular. Oil companies needed a more sophisticated way to effectively and efficiently penetrate the ground and identify oil traps.

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