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  2. X-ray detector - Wikipedia

    en.wikipedia.org/wiki/X-ray_detector

    Fish bone pierced in the upper esophagus. Right image without contrast medium, left image during swallowing with contrast medium. To obtain an image with any type of image detector the part of the patient to be X-rayed is placed between the X-ray source and the image receptor to produce a shadow of the internal structure of that particular part of the body.

  3. Full body scanner - Wikipedia

    en.wikipedia.org/wiki/Full_body_scanner

    Artificial intelligence software detecting objects on the human body X-ray image in transmission (penetrating) body scanner. Unlike the above, transmission technology allows to detect objects swallowed or hidden inside the objects. This is the main reason it is commonly used in prisons and jails.

  4. X-ray - Wikipedia

    en.wikipedia.org/wiki/X-ray

    Natural color X-ray photogram of a wine scene. Note the edges of hollow cylinders as compared to the solid candle. William Coolidge explains medical imaging and X-rays.. An X-ray (also known in many languages as Röntgen radiation) is a form of high-energy electromagnetic radiation with a wavelength shorter than those of ultraviolet rays and longer than those of gamma rays.

  5. Radiology - Wikipedia

    en.wikipedia.org/wiki/Radiology

    The X-rays are projected through the body onto a detector; an image is formed based on which rays pass through (and are detected) versus those that are absorbed or scattered in the patient (and thus are not detected). Röntgen discovered X-rays on November 8, 1895, and received the first Nobel Prize in Physics for his discovery in 1901.

  6. Medical imaging - Wikipedia

    en.wikipedia.org/wiki/Medical_imaging

    The radioactive gamma rays are emitted through the body as the natural decaying process of these isotopes takes place. The emissions of the gamma rays are captured by detectors that surround the body. This essentially means that the human is now the source of the radioactivity, rather than the medical imaging devices such as X-ray or CT.

  7. Radiography - Wikipedia

    en.wikipedia.org/wiki/Radiography

    Röntgen discovered X-rays' medical use when he made a picture of his wife's hand on a photographic plate formed due to X-rays. The photograph of his wife's hand was the first ever photograph of a human body part using X-rays. When she saw the picture, she said, "I have seen my death." [5]

  8. How did John Ritter die? Wife revisits his misdiagnosed heart ...

    www.aol.com/news/did-john-ritter-die-wife...

    An aortic dissection was later detected, and Ritter died at 10:48 p.m. that night. ... Chest X-rays and EKGs are not enough to rule out the condition. ... extreme strain on the body, drug use and ...

  9. Millimeter wave scanner - Wikipedia

    en.wikipedia.org/wiki/Millimeter_wave_scanner

    Millimeter wave scanners should not be confused with backscatter X-ray scanners, a completely different technology used for similar purposes at airports. X-rays are ionizing radiation, more energetic than millimeter waves by more than five orders of magnitude, and raise concerns about possible mutagenic potential.