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  • ...es, an altitude-type angle and an azimuth-type angle.'' (A third component of description is [[stereochemistry|stereochemical]], i.e., indicating whether ...). The dotted line from :Nu to plane I indicates the computational process of [[Projection (mathematics)|mathematically projecting]] the geometric point ...
    36 KB (5,159 words) - 09:29, 26 February 2025
  • .... Hahn was awarded the 1944 [[Nobel Prize in Chemistry]] for the discovery of nuclear fission. ...and Frisch observed this. By analogy with the [[fission (biology)|division of biological cells]], he named the process "fission". ...
    100 KB (14,393 words) - 05:05, 9 February 2025
  • ...te = [[International Scientific Optical Network|ISON]]–Kislovodsk ([[List of observatory codes#D00-D99|D00]]) ...g the {{convert|0.4|m|in|adj=on|sp=us}} [[reflecting telescope|reflector]] of the [[International Scientific Optical Network]] (ISON) near [[Kislovodsk]] ...
    53 KB (7,061 words) - 03:34, 25 January 2025
  • | otherunits = see [[unit of time]] ...of [[Paris]] can measure [[time]] as well as demonstrate the [[rotation]] of [[Earth]].]] ...
    44 KB (6,745 words) - 19:31, 16 February 2025
  • {{short description|Violation of charge-parity symmetry in particle physics and cosmology}} ...utral [[kaon]]s resulted in the [[Nobel Prize in Physics]] in 1980 for its discoverers [[James Cronin]] and [[Val Fitch]]. ...
    44 KB (6,494 words) - 17:00, 27 February 2025
  • ...llation of Aquarius.tif|300px|alt=TRAPPIST-1 lies in the northwestern part of the constellation Aquarius, close to the [[ecliptic]].]] ...RAPPIST-1 <math>M_{V_\ast} = 18.4</math> and the absolute visual magnitude of the Sun <math>M_{V_\odot} = 4.83</math>, the visual luminosity can be calcu ...
    187 KB (25,955 words) - 17:28, 25 February 2025
  • ...ommons+images&pg=PA77|title=The Innovators Behind Leonardo: The True Story of the Scientific and Technological Renaissance|last=Innocenzi|first=Plinio|da ...Museo Scienza e Tecnologia Milano.tif|thumb|[[Alessandro Cruto]], creator of the first practical long-lasting incandescent [[Light Bulb|light bulb]]<ref ...
    246 KB (34,499 words) - 14:19, 19 February 2025