Karl Baedeker (scientist) Karl Baedeker (scientist) Karl Wilhelm Sali Baedeker (3 February 1877 – 6 August 1914) was a German physicist, and a professor at the University of Jena. He was the grandson of Karl Baedeker, the founder of the eponymous travel guide publishing house, and the son of Fritz Baedeker (1844 - 1925), who ran the same company from 1869 until his death in 1925 (see Baedeker). One of his scientific discoveries was that the resistivity of cuprous iodide (CuI) depended on its stoichiometry. Thin films of the material became much more conductive when exposed to iodine vapor; the effect was reversible.
Karl Vollmöller silent movie, it was filmed once again in a much-altered version (with dialogue) in widescreen and Technicolor in 1959. Karl Vollmöller Karl Gustav Vollmöller (or Vollmoeller; 7 May 1878 – 18 October 1948) was a German philologist, archaeologist, poet, playwright, screenwriter, and aircraft designer. He is most famous for the elaborate religious spectacle-pantomime "The Miracle" and the screenplay for the celebrated 1930 film "The Blue Angel" ("Der blaue Engel"), which made a star of Marlene Dietrich. Vollmöller was born in Stuttgart, Württemberg, the son of merchant Robert Vollmöller (1849–1911), who founded his own textile company ("Vollmoeller AG") in 1881 and,