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  1. Nov 24, 2009 · On November 8, 1895, physicist Wilhelm Conrad Röntgen (1845-1923) becomes the first person to observe X-rays, a significant scientific advancement that would ultimately benefit a variety of ...

  2. Facts. Photo from the Nobel Foundation archive. Wilhelm Conrad Röntgen. The Nobel Prize in Physics 1901. Born: 27 March 1845, Lennep, Prussia (now Remscheid, Germany) Died: 10 February 1923, Munich, Germany. Affiliation at the time of the award: Munich University, Munich, Germany. Prize motivation: “in recognition of the extraordinary ...

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  4. Nov 3, 2020 · The 19th century was dominated by so many brilliant minds, particularly in physics and certainly many more than in any other historical period of the natural sciences. This period was full of spectacular discoveries, inventions, measurements and new theories as well as technical and medical applications, mainly through innovations in electricity and thermodynamics which all revolutionized our ...

    • "A New Kind of Rays"
    • A Picture Goes Around The World
    • Surrender of A Patent
    • Hostility
    • Continuous Development Until Today

    In contrast to other researchers such as Crookes, Hertz and Lenard, who may have produced this effect before him, Röntgen drew the right conclusions: it had to be "a new type of ray". This was the name of the groundbreaking publication in which he described his discovery on 28 December 1895. He called them "X-rays". He may have discovered their mos...

    This first X-ray image ensured that news of his discovery spread around the world in no time at all. Never before had scientific knowledge spread so quickly and caused such a sensation. X-rays had laid the foundation for a revolutionary medical procedure that made it possible to diagnose the inside of the body without surgical intervention. He was ...

    Röntgen was considered an introverted, reserved person and an idealist. He refrained from securing a patent for the generation of X-rays: Their use for the benefit of research and mankind should be free (financially he could afford it, as he had become a millionaire by inheritance). In the following years, researchers such as Henri Bequerel or Mari...

    That Röntgen refused to patent his apparatus may have been noble-minded, but a patent might have helped him to ward off Philipp Lenard's accusation of intellectual theft. Lenard, who had also been awarded the Nobel Prize for his cathode radiation research in 1905, repeatedly claimed (especially after Röntgen's death) that the latter had either stol...

    The rays bear his name in German-speaking and Central and Eastern European countries, while elsewhere they are called "X-rays", as Röntgen himself had named them. In addition to medical diagnostics, X-rays are also used, for example, to carry out chemical analyses, to make different layers of a painting visible or to screen luggage at airports. The...

  5. Wilhelm Conrad Röntgen was born on March 27, 1845, at Lennep in the Lower Rhine Province of Germany, as the only child of a merchant in, and manufacturer of, cloth. His mother was Charlotte Constanze Frowein of Amsterdam, a member of an old Lennep family which had settled in Amsterdam. When he was three years old, his family moved to Apeldoorn ...

  6. Mar 27, 2018 · Wilhelm Conrad Röntgen (1845 – 1923) On March 27, 1845, Wilhelm Conrad Röntgen was born. The German physicist is best known for producing and detecting electromagnetic radiation in a wavelength range, better known as X-rays or Röntgen rays . Röntgen received the Nobel Prize in Physics for his achievement in 1901.

  7. Mar 8, 2016 · Wilhelm Röntgen was one of the scientists studying cathode rays. One day—the year was 1895—he noticed that when he was producing cathode rays a mineral (barium platinocyanide) elsewhere in his laboratory gave off light. He hypothesized that the cathode rays were somehow producing an invisible radiation that, when it struck that particular ...

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