• Thumbnail for Emil Bessels
    Emil Bessels (2 June 1847 – 30 March 1888) was a German zoologist, entomologist, physician, and Arctic researcher who is best known for his controversial...
    10 KB (888 words) - 17:14, 22 September 2024
  • Sir Walter William Herbert (24 October 1934 – 12 June 2007) was a British polar explorer, writer and artist. In 1969 he became the first man fully recognized...
    11 KB (1,289 words) - 04:39, 27 September 2024
  • Thumbnail for Parsec
    interstellar distances were undertaken by German astronomer Friedrich Wilhelm Bessel in 1838, who used this approach to calculate the 3.5-parsec distance of...
    27 KB (3,094 words) - 07:47, 13 October 2024
  • The Transformation of Dr. Bessel (German: Dr. Bessels Verwandlung ) is a 1927 German silent film directed by Richard Oswald and starring Jakob Tiedtke...
    4 KB (346 words) - 00:45, 8 May 2024
  • series of functions related to Bessel functions of half integral order. He created tables of what he called the Riccati-Bessel functions of the sines and...
    15 KB (1,706 words) - 21:50, 12 October 2024
  • Thumbnail for Harvard Mark I
    operators of the Mark I often called the machine "Bessy, the Bessel engine", after Bessel functions. The Mark I was disassembled in 1959; part of it was...
    23 KB (2,486 words) - 09:31, 17 October 2024
  • Herbert Schröder-Stranz (9 June 1884 – 15 August 1912) was a German officer and explorer of polar regions. He led the German Arctic Expedition of 1912...
    3 KB (316 words) - 16:45, 1 August 2024
  • Thumbnail for Metre
    the Earth ellipsoid was assumed to be ⁠1/334⁠. In 1841, Friedrich Wilhelm Bessel using the method of least squares calculated from several arc measurements...
    106 KB (11,308 words) - 10:50, 17 October 2024
  • Thumbnail for Charles H. Workman
    Charles Herbert Workman (5 May 1872 – 1 May 1923) was a singer and actor best known as a successor to George Grossmith in the comic baritone roles in...
    16 KB (1,978 words) - 13:11, 26 April 2024
  • Wichmann (1821–1859) was an ardent observer of minor planets. A student of Bessel, he observed with the famous Königsberg heliometer. In 1853 he published...
    200 KB (445 words) - 02:59, 12 October 2024