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  2. Wilhelm Röntgen - Wikipedia

    en.wikipedia.org/wiki/Wilhelm_Röntgen

    Wilhelm Conrad Röntgen (/ ˈ r ɛ n t ɡ ə n,-dʒ ə n, ˈ r ʌ n t-/; [3] German: [ˈvɪlhɛlm ˈʁœntɡən] ⓘ; 27 March 1845 – 10 February 1923) was a German mechanical engineer and physicist, [4] who, on 8 November 1895, produced and detected electromagnetic radiation in a wavelength range known as X-rays or Röntgen rays, an achievement that earned him the inaugural Nobel Prize in ...

  3. X-ray - Wikipedia

    en.wikipedia.org/wiki/X-ray

    X-ray photoelectron spectroscopy is a chemical analysis technique relying on the photoelectric effect, usually employed in surface science. Radiation implosion is the use of high energy X-rays generated from a fission explosion (an A-bomb) to compress nuclear fuel to the point of fusion ignition (an H-bomb).

  4. Rosalind Franklin - Wikipedia

    en.wikipedia.org/wiki/Rosalind_Franklin

    This is an accepted version of this page This is the latest accepted revision, reviewed on 19 September 2024. British X-ray crystallographer (1920–1958) This article is about the chemist. For the Mars rover named after her, see Rosalind Franklin (rover). Rosalind Franklin Born Rosalind Elsie Franklin (1920-07-25) 25 July 1920 Notting Hill, London, England Died 16 April 1958 (1958-04-16 ...

  5. Radiography - Wikipedia

    en.wikipedia.org/wiki/Radiography

    Radiography is an imaging technique using X-rays, gamma rays, or similar ionizing radiation and non-ionizing radiation to view the internal form of an object. Applications of radiography include medical ("diagnostic" radiography and "therapeutic") and industrial radiography. Similar techniques are used in airport security, (where "body scanners ...

  6. History of neuroimaging - Wikipedia

    en.wikipedia.org/wiki/History_of_neuroimaging

    Neuroimaging is most often used to find the specific location of certain diseases or birth defects such as tumors, cancers, or clogged arteries. Neuroimaging first came about as a medical technique in the 1880s with the invention of the human circulation balance and has since lead to other inventions such as the x-ray, air ventriculography ...

  7. Ventilation/perfusion scan - Wikipedia

    en.wikipedia.org/wiki/Ventilation/perfusion_scan

    OPS-301 code. 3-703.2. [edit on Wikidata] A ventilation/perfusion lung scan, also called a V/Q lung scan, or ventilation/perfusion scintigraphy, is a type of medical imaging using scintigraphy and medical isotopes to evaluate the circulation of air and blood within a patient's lungs, [1][2] in order to determine the ventilation/perfusion ratio ...

  8. Radiology - Wikipedia

    en.wikipedia.org/wiki/Radiology

    A radiologist interpreting magnetic resonance imaging. Dr. Macintyre's X-Ray Film (1896) Radiology (/ ˌreɪdɪˈɒlədʒi / rey-dee-ol-uh-jee) is the medical specialty that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography (which is why its name has a ...

  9. X-ray fluorescence - Wikipedia

    en.wikipedia.org/wiki/X-ray_fluorescence

    X-ray fluorescence. XRF scanning of the Rembrandt -painting Syndics of the Drapers' Guild. A handheld XRF analyzer gun. X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded with high-energy X-rays or gamma rays.

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