• Thumbnail for Friedrich Konrad Beilstein
    Friedrich Konrad Beilstein (‹See Tfd›Russian: Фёдор Фёдорович Бейльштейн; 17 February 1838 – 18 October 1906), was a Russian chemist and founder of the...
    6 KB (712 words) - 18:59, 9 January 2024
  • Friedrich Conrad Hornemann (15 September 1772 – 1801) was a German explorer in Africa. Hornemann was born in Hildesheim, a city in Lower Saxony, Germany...
    4 KB (636 words) - 03:56, 22 September 2024
  • Thumbnail for Friedrich Konrad Müller
    Friedrich Konrad Müller (born November 14, 1823 Ummerstadt; † 26 April 1881 in Leipzig) was a German poet, journalist and physician. He called himself...
    2 KB (231 words) - 15:50, 19 August 2024
  • Thumbnail for Friedrich Konrad Griepenkerl
    Friedrich Konrad Griepenkerl (10 December 1782 – 6 April 1849), sometimes known as Friedrich Konrad Griepenkerl, was a German Germanist, pedagogue, musicologist...
    6 KB (655 words) - 17:58, 18 February 2024
  • qualitative chemical test for organic halides. It was developed by Friedrich Konrad Beilstein. A copper wire is cleaned and heated in a Bunsen burner flame...
    2 KB (215 words) - 15:37, 5 December 2023
  • Organischen Chemie (Beilstein's Handbook of Organic Chemistry), founded by Friedrich Konrad Beilstein in 1881, but has appeared online under a number of different...
    4 KB (439 words) - 14:42, 27 March 2024
  • Thumbnail for Clavichord
    use of the pedal clavichord as a practice instrument is discussed by Friedrich Konrad Griepenkerl in the 1844 foreword to Volume I of the first edition of...
    22 KB (2,762 words) - 19:25, 27 September 2024
  • Thumbnail for Robert Bunsen
    studied chemistry with Friedrich Stromeyer, mineralogy with Johann Friedrich Ludwig Hausmann, and mathematics with Carl Friedrich Gauss. After obtaining...
    18 KB (1,698 words) - 16:54, 16 September 2024
  • district of Hesse Beilstein, a peak in the Hochschwab Mountains, Austria Friedrich Konrad Beilstein (1838–1906), Russian chemist Beilstein database, in organic...
    962 bytes (141 words) - 22:09, 10 January 2022
  • Thumbnail for Konrad Wolf
    Konrad Wolf (20 October 1925 – 7 March 1982) was an East German film director. He was the son of writer, doctor and diplomat Friedrich Wolf, and the younger...
    11 KB (948 words) - 08:03, 30 May 2024