• Thumbnail for Raoul Pictet
    Raoul-Pierre Pictet (4 April 1846 – 27 July 1929) was a Swiss physicist. Pictet is co-credited with French scientist Louis-Paul Cailletet as the first...
    5 KB (414 words) - 11:25, 31 July 2024
  • and politician Raoul Petouille (1894–1978), French racing cyclist Raoul Petretta (born 1997), German/Italian footballer Raoul-Pierre Pictet (1846–1929),...
    18 KB (2,363 words) - 22:05, 12 January 2024
  • Thumbnail for Oxygen
    cooling it. Using a cascade method, Swiss chemist and physicist Raoul Pierre Pictet evaporated liquid sulfur dioxide in order to liquefy carbon dioxide...
    114 KB (11,793 words) - 23:12, 18 August 2024
  • Thumbnail for Geneva
    dominated by non-publicly listed banks and private banks, particularly Pictet, Lombard Odier, Edmond de Rothschild Group, Union Bancaire Privée, Mirabaud...
    155 KB (15,115 words) - 16:08, 9 September 2024
  • Thumbnail for Nadine de Rothschild
    she transferred her share of the family fortune to the Swiss private bank Pictet in 2014 and 2019. 1949 : Un chien et madame by Marcel Martin (réalisateur)...
    11 KB (1,299 words) - 09:51, 4 September 2024
  • Thumbnail for Absolute zero
    and very low temperatures. In 1877, Louis Paul Cailletet in France and Raoul Pictet in Switzerland succeeded in producing the first droplets of liquid air...
    40 KB (4,629 words) - 17:10, 24 August 2024
  • proposes a real gas model named later a Van der Waals equation. 1875 - Raoul Pictet develops a refrigeration machine using sulphur dioxide to combat high-pressure...
    23 KB (2,724 words) - 22:19, 9 August 2024
  • Thumbnail for Jacques-André Mallet
    estate passed to her nephew, Jean-Pierre Pictet, father of the zoologist and paleontologist Francois-Jules Pictet. It is generally accepted that the...
    41 KB (3,629 words) - 08:16, 26 August 2024
  • (William Wallace Cargill, Austen Cargill, James R. Cargill, Marion MacMillan Pictet, Cargill MacMillan Sr., Cargill MacMillan Jr, John H. MacMillan Sr., John...
    67 KB (1,631 words) - 00:30, 16 August 2024
  • Paul Cailletet in 1877 (at the same time but with another method than Raoul Pictet). Artificial silk by Hilaire de Chardonnet in 1884. Chamberland filter...
    110 KB (10,642 words) - 19:20, 29 August 2024