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 Deichgräber In 1951, he was partially reinstated as "professor of retraining" ("Professor zur Wiederverwendung"), but only in 1957 did he receive his old position as professor of classical philology, after succeeding emeritus professor Kurt Latte, who had been expelled by the Nazis, but had returned to Göttingen. From then on, Deichgräber taught at Göttingen until he retired in April 1968. He was succeeded by Klaus Nickau. Karl Deichgräber Karl Marienus Deichgräber (10 February 1903, Aurich, Province of Hanover – 16 December 1984, Bovenden) was a German classical philologist. Deichgräber was a member of the Nazi Party. Karl Deichgräber studied at the