Physics: Core + Radprimer
Physics
Physics: Core + Radprimer
Sample Data
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| Back | decreased spatial resolution, improved contrast |
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| Front | What are isomers? |
| Back | Isomers are nuclides that contain the same number of protons and the same number of neutrons but the isomer exists in an excited energy state. When the excited state decays, a photon is emitted but there is not change in the number of protons or neutrons. Tc-99m decaying to Tc-99 through the emission of a 140 keV photon is an example of an isomer undergoing an isomeric transition. |
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| Back | Decreased volume average artifact |
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