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  1. X-ray - Wikipedia

    An X-ray is a form of high-energy electromagnetic radiation with a wavelength shorter than those of ultraviolet rays and longer than those of gamma rays.

  2. X-Ray: Purpose, Preparation, Risks, and Results - Health

    Sep 29, 2025 · An X-ray is a painless medical imaging technique using radiation that gives an image of the inside of your body.

  3. How X-rays Work | HowStuffWorks

    Feb 27, 2024 · Roentgen's remarkable discovery precipitated one of the most important medical advancements in human history. X-ray technology lets doctors see straight through human …

  4. X-ray - Production, Detection, Uses | Britannica

    Nov 28, 2025 · There are three common mechanisms for the production of X-rays: the acceleration of a charged particle, atomic transitions between discrete energy levels, and the …

  5. X-ray: Imaging test quickly helps find diagnosis - Mayo Clinic

    Jan 20, 2024 · Some people worry that X-rays aren't safe. This is because radiation exposure can cause cell changes that may lead to cancer. The amount of radiation you're exposed to during …

  6. X-Ray: What It Is, What It Shows, Preparation & Types

    Most people use the term “X-ray” to mean a plain radiograph (plain film), or just one image. But X-rays are also the type of radiation that imaging machines use to create pictures. X-ray …

  7. X Ray: Definition, Properties, History And Applications

    Oct 19, 2023 · X-Rays are a super-powered form of ordinary light— waves that travel in straight lines at the speed of light, but have very high energy.

  8. Starting with an exploration of the fundamental principles of X-ray imaging, we delve into the intricacies of X-ray generation, interactions with matter, and the formation of X-ray images. …

  9. X-Rays: MedlinePlus

    Aug 24, 2024 · When you have an x-ray, you may wear a lead apron to protect certain parts of your body. The amount of radiation you get from an x-ray is small. For example, a chest x-ray …

  10. X-Rays - NASA Science

    Aug 10, 2016 · From space, x-ray telescopes collect photons from a given region of the sky. The photons are directed onto the detector where they are absorbed, and the energy, time, and …