• Thumbnail for Heinrich Rose
    Heinrich Rose (6 August 1795 – 27 January 1864) was a German mineralogist and analytical chemist. He was the brother of the mineralogist Gustav Rose and...
    7 KB (508 words) - 15:42, 15 December 2023
  • Thumbnail for Rose Bikes
    ROSE is a producer of bicycles and equipment from Germany. At the beginning of the 20th century, in the year 1907, Heinrich Rose founded the first bicycle...
    4 KB (346 words) - 16:27, 20 April 2024
  • Thumbnail for Rose's metal
    discovered by the German chemist Valentin Rose the Elder, the grandfather of Heinrich Rose. "Low melting-point (fusible) alloys" (PDF). Belmont Metals. Retrieved...
    2 KB (200 words) - 19:45, 11 November 2023
  • Thumbnail for Niobium
    concluded that tantalum and columbium were identical. German chemist Heinrich Rose determined in 1846 that tantalum ores contain a second element, which...
    84 KB (8,206 words) - 09:57, 25 May 2024
  • Heinrich Rose and Gustav Rose were his grandsons; the classicist Valentin Rose and the surgeon Edmund Rose were his great-grandsons. Rose, Heinrich at Allgemeine...
    1 KB (125 words) - 11:29, 24 July 2023
  • Thumbnail for Tantalum
    element. This conclusion was disputed in 1846 by the German chemist Heinrich Rose, who argued that there were two additional elements in the tantalite...
    53 KB (6,121 words) - 07:36, 19 May 2024
  • Thumbnail for Gerhard Rose
    Gerhard August Heinrich Rose (30 November 1896 – 13 January 1992) was a Nazi German physician and war criminal who performed medical atrocities on concentration...
    23 KB (2,614 words) - 09:29, 26 May 2024
  • the University of Berlin. He earned his PhD at Berlin in 1844 under Heinrich Rose, and two years later, obtained his habilitation in chemistry. In 1850...
    5 KB (431 words) - 00:40, 19 March 2024
  • bismuth, including stannum glaciale (glacial tin or ice-tin). Pott, Johann Heinrich (1738). "De Wismutho". Exercitationes Chymicae. Berolini: Apud Johannem...
    131 KB (4,821 words) - 19:14, 4 May 2024
  • Thumbnail for Niobe
    to which there were two different elements in the tantalite sample, Heinrich Rose named them after children of Tantalus—niobium and pelopium—although...
    26 KB (3,312 words) - 10:49, 26 May 2024