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1. Gamma rays, namely in the form of a radionuclide called cobalt 60, are used to preserve food in the same way as they are used to sterilize medical equipment in that they irradiate decay causing bacteria.

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2. There are three main sources of natural radioactivity on Earth: potassium (40K), thorium (principally Th and Th), and uranium (principally U and U). These radioactive isotopes each emit gamma rays that have a characteristic energy level measured in MeV. The quantity and energy of these gamma rays can be measured by a scintillometer.

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3. 25 years of Gamma Ray – 25 years of heavy metal from Hamburg: what started out in spring with the release of their debut album “Heading For Tomorrow” has achieved international fame a .

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5. GAMMA RAY "Gamma Ray" Live from "Live Skeletons & Majesties" Official DVD / Blu-Ray by earMUSIC. Gamma Ray-Men, Martians and Machines live by oscar metalcomand.

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6. Find and compare a variety of gamma ray monitoring (health and safety) downloads | environmental xprt on the world's largest environmental portal. View product and services catalogs, brochures, case studies, company news and more. Contact providers.

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7. Oct 12,  · What are Gamma Rays. Gamma rays are produced by radioactive nuclei. After a radioactive nucleus undergoes alpha or beta radiation, the nucleus is left in an “excited” state. The nucleus then loses the excess energy by emitting a gamma photon. Gamma rays are typically more energetic than X-rays, so they have more ionizing power compared to X-rays.

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8. Jan 10,  · Gamma-ray bursts are giant explosions in distant galaxies that send out swarms of powerfully energetic gamma rays. Stars, supernovae and other objects in space radiate away their energy in various forms of light, including visible light, x-rays, gamma rays, radio waves, and neutrinos, to name a few. Gamma-ray bursts focus their energy onto a specific wavelength.

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