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On a large circle, show where the major pressure and wind belts are located according to the three-cell model of the Earth's general circulation.
Nonionizing Radiation
Radiation that has enough energy to move atoms around or make them vibrate, but not enough to ionize (remove charged particles such as electrons) atoms or molecules.
Radionuclide Imaging
A medical imaging technique using small amounts of radioactive material to diagnose or treat diseases.
Nuclear Medicine
A medical specialty using radioactive substances in the diagnosis and treatment of diseases, particularly cancers and diseases of the heart and bones.
IV Contrast Medium
A substance used in radiology to enhance the visibility of internal structures in imaging procedures using intravenous injection.
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