• Thumbnail for Willem Henri Julius
    Willem Henri Julius (4 August 1860 – 15 April 1925) was a Dutch physicist who specialised in the study of solar radiation and related phenomena. A careful...
    2 KB (271 words) - 11:31, 19 May 2024
  • Thumbnail for Julius (name)
    Julius [nl] (1851-1902), Dutch theoretical physicist Willem Henri Julius (1860-1925), Dutch (solar) physicist E. Haldeman-Julius (né Emanuel Julius)...
    8 KB (969 words) - 02:23, 29 August 2024
  • Thumbnail for Balthasar van der Pol
    demonstrated by glow-discharge measurement under the supervision of Willem Henri Julius. He was awarded his Ph.D. in 1920. He joined Philips Research Laboratories...
    7 KB (635 words) - 12:35, 1 August 2024
  • Thumbnail for Infrared
    called the "ultraviolet catastrophe and infrared catastrophe". 1892: Willem Henri Julius published infrared spectra of 20 organic compounds measured with...
    91 KB (9,159 words) - 18:01, 1 September 2024
  • Thumbnail for C. H. D. Buys Ballot
    Dutch Alma mater Utrecht University Known for Buys-Ballot's law Scientific career Fields chemistry meteorology Doctoral students Willem Henri Julius...
    7 KB (649 words) - 21:52, 24 August 2024
  • (Digitaal Wetenschapshistorisch Centrum). Retrieved 3 May 2020. "Willem Henri Julius", KNAW Historisch Ledenbestand (Digitaal Wetenschapshistorisch Centrum)...
    18 KB (964 words) - 07:05, 17 August 2024
  • Thumbnail for Marie Landré
    unmarried. She was trained by Henri Tibbe at the music school of the Maatschappij tot Bevordering der Toonkunst in Amsterdam. Julius Röntgen was her teacher...
    3 KB (287 words) - 19:44, 1 June 2024
  • Utrecht 1667) Poorter, Willem de (Haarlem 1608 – Haarlem? aft. 1648) Porcellis, Jan (Ghent 1584 – Zoeterwoude 1632) Porcellis, Julius (Rotterdam c. 1610 –...
    109 KB (8,453 words) - 03:13, 16 August 2024
  • Thumbnail for Willem Thomas de Vogel
    Indonesia). Willem Thomas de Vogel was born on 26 March 1863 in Toeban (now Tuban), Lasem (now Rembang), on Java in the Dutch East Indies. His father Henri Adrien...
    14 KB (1,453 words) - 15:28, 26 August 2024
  • University of Leuven (French: Louvain) but went to Paris to hear Julius Oppert, Émile Egger, and Henri Patin, and to Berlin, Utrecht, and Leyden, where he followed...
    3 KB (495 words) - 16:28, 29 January 2024