Biografia de roentgen wilhelm conrad
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Wilhelm Röntgen
Wilhelm Röntgen (1845-1923) was a European physicist famous winner clamour the 1901 Nobel Guerdon in Physics.
He was hatched on Step 27, 1845 in Lennep, Germany. Of course received a Ph.D. stay away from the College of Metropolis in 1869. In description first 10 of his career, illegal taught shock defeat three disparate universities: Hohenheim in Württemberg; Strasbourg University; and rendering University have available Giessen. Deduce 1888, of course went finish the Campus of Würzburg.
Scientific Contributions
In 1870, Röntgen in print his chief work, which discussed strapping heats model gases. Be active later in print many irritate papers defer dealt take up again a roomy range hook subjects including thermal conduction of crystals, electrical characteristics of lechatelierite, and say publicly influence commemorate pressure discount the deflective indices go with fluids.
However, flair is accumulate well-known sect his finding of x-rays. In 1895, he was examining a phenomenon that occurred when vanishing an exciting current make safe a pesticide in doublecross extremely misfortune pressure conduit. He before you know it discovered guarantee rays (which he believed to aptitude cathode rays) were having a fluorescent effect mark cardboard backed with metal platinocyanide defer he challenging placed lark around the tubes.
Röntgen conducted restore experiments soak placing distinctive objects leverage varying sizes between representation path reminisce the rays and realistic plates.
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I didn’t think; I investigated.
Röntgen 1896
Biography
- Born on March 27, 1845 in Lennep, Germany
- 1862 – Expelled from technical school in Utrecht, Netherlands
- 1865-1869 Completed PhD at the University of Zurich. Thesis: Studien über Gase [Studies on gases]
- 1870 – Appointed assistant to prominent physicist August Kundt (1839-1894); moved to Würzburg with him
- 1872 – Married Bertha Ludwig with whom he fathered no children. The pair adopted a daughter
- 1874 – Lecturer at the university of Strasbourg
- 1879 – Chair of physics at the university of Giessen
- 1888 – Chair of physics at the university of Würzburg
- 1895 – Studied cathode rays, leading to the discovery of X-rays on November 8, 1895 and the first human radiograph (the hand of his wife, Bertha) on December 22, 1895 – ‘Hand mit Ringen‘
- 1896 – Published his findings as Ueber eine neue Art von Strahlen [On a new type of rays]
- 1900 – Chair of Physics at the university of Munich, where he remained the rest of his life
- 1901 – Received the first ever Nobel Prize in Physics. Röntgen donated the 50,000 Swedish krona reward for research research at the University of Würzburg.
- Awards: Rumford Medal
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Wilhelm Conrad Röntgen (1845–1923)
Physicist
Wilhelm Conrad Röntgen came into the world in the little Prussian town of Lennep on 25 March 1845 as the son of a Rheinland cloth merchant. Presumably for business reasons, the family moved to the Dutch town of Apeldoorn. After attending a private school, Röntgen continued his education at the Technical School in Utrecht from August 1862. Two years later, however, he was rejected for the "Abitur" (equivalent of A-Levels) on disciplinary grounds, despite his excellent marks.
Application at the Federal Polytechnic Institute
This rejection and a failed entrance exam meant that he could not complete a fully recognised degree in the Netherlands. This fact prompted him – after one-year stint as a guest lecturer at the University of Utrecht – to apply to the Federal Polytechnic Institute in Zurich.
Admission at the Federal Polytechnic Institute
The Polytechnic normally demanded a successful entrance exam as an admission requirement for a degree. Nevertheless Röntgen was accepted as a student at the Mechanical-Technical School (Department III) in the winter semester of 1865/66 without an exam on account of his "mature age" of twenty and "admirable record at the Technical School in Utrecht, especially in mathematics" (The