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  1. Jun 19, 2024 · Three of the most common types of decay are alpha, beta, and gamma decay. The weak force is the mechanism that is responsible for beta decay, while the other two are governed by the electromagnetism and nuclear force. [1] Radioactive decay is a random process at the level of single atoms.

  2. Jun 17, 2024 · Broadly speaking, bremsstrahlung or braking radiation is any radiation produced due to the acceleration (positive or negative) of a charged particle, which includes synchrotron radiation (i.e., photon emission by a relativistic particle), cyclotron radiation (i.e. photon emission by a non-relativistic particle), and the emission of ...

  3. Jun 18, 2024 · Solar energy is radiation from the Sun that is capable of producing heat, causing chemical reactions, or generating electricity. The total amount of solar energy incident on Earth is vastly in excess of the world’s energy requirements and could satisfy all future energy needs if suitably harnessed.

  4. Jun 21, 2024 · The space environment is harsh and full of extreme radiation.Scientists designing spacecraft and satellites need materials that can withstand these conditions. In a paper published in January 2024, my team of materials researchers demonstrated that a next-generation semiconductor material called metal-halide perovskite can actually recover and heal itself from radiation damage.

  5. Jun 21, 2024 · The space environment is harsh and full of extreme radiation.Scientists designing spacecraft and satellites need materials that can withstand these conditions. In a paper published in January 2024 ...

  6. 5 days ago · Radiation in the form of external beam radiation is a key element in the therapeutic toolbox utilized for the treatment of cancer. Because of the anatomic location of the major salivary glands, they often are in the path of the destructive radiation beam being utilized in the therapy of head and neck malignancies.

  7. Jun 18, 2024 · Radiotherapy, or radiation therapy, is the clinical use of high energy rays (ionizing radiation) to induce DNA damage in all exposed cells to ultimately kill cancer cells or prevent cancer growth.

  8. Jun 18, 2024 · The Journal of Medical Imaging and Radiation Sciences (JMIRS) is the official bilingual, peer-reviewed journal of the Canadian Association of Medical Radiation Technologists (CAMRT) Opens in new window and international associations across four continents, including the Hong Kong Radiographers Association (HKRA) Opens in new window ...

  9. Jun 18, 2024 · Spectral Distribution of Solar Radiation. The graph below shows the amount of radiation produced by the Sun over the wavelength range 10 Angstroms (1 Angstrom = 10-10 metres; or 0.1 nanometres) to 50,000 Angstroms.

  10. Jun 20, 2024 · Radiation therapy is a crucial component of the treatment plan for many breast cancer patients. By using high-energy X-rays or other forms of radiation, it targets and kills any remaining cancer cells after surgery, significantly reducing the risk of cancer recurrence. Just like surgery and medical oncology decisions, radiation therapy comes ...

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