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X-rays were originally noticed in science as a type of unidentified radiation emanating from discharge tubes by experimenters investigating cathode rays produced by such tubes, which are energetic electron beams that were first observed in 1869.
Oct 24, 2024 · X-rays were discovered in 1895 by German physicist Wilhelm Konrad Röntgen while investigating the effects of electron beams (then called cathode rays) in electrical discharges through low-pressure gases.
Jul 19, 2024 · The discovery of X-rays – a form of invisible radiation that can pass through objects, including human tissue – revolutionised science and medicine in the late 19th century. Wilhelm Conrad Röntgen (1845-1923), a German scientist, discovered X-rays or Röntgen rays in November 1895.
- Kim Martins
Sep 17, 2015 · But not so long ago, a broken bone, a tumor, or a swallowed object could not be found without cutting a person open. Wilhelm Roentgen, Professor of Physics in Wurzburg, Bavaria, discovered X-rays in 1895—accidentally—while testing whether cathode rays could pass through glass.
May 26, 2024 · The discovery of X-rays by Wilhelm Röntgen in 1895 was a turning point in the history of medicine and science. What began as a chance observation in a laboratory quickly became one of the most important medical tools of the modern era, transforming the way we diagnose and treat disease.
Feb 18, 2020 · Today we call his invention the fluoroscope. In 1913, William Coolidge invented the Coolidge vacuum tube. These tubes create continuous X-ray emissions, are more stable than the cathode ray tubes, and allow the intensity and energy of the rays to be controlled separately.
Jan 11, 2020 · Wilhelm Conrad Röntgen Takes the First X-Ray. On 8 Nov 1895, Wilhelm Conrad Röntgen (accidentally) discovered an image cast from his cathode ray generator, projected far beyond the possible range of the cathode rays (now known as an electron beam).
