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has gloss | eng: A technetium-99m generator, or colloquially a technetium cow or moly cow, is a device used to extract the metastable isotope 99mTc of technetium from a source of decaying molybdenum-99. 99Mo has a half-life of 66 hours and can be easily transported over long distances to hospitals where its decay product technetium-99m (with a half-life of only 6 hours, inconvenient for transport) is extracted and used for a variety of nuclear medicine diagnostic procedures, where its short half-life is very useful. |
lexicalization | eng: Technetium generator |
lexicalization | eng: Technetium-99m generator |
instance of | (noun) a crystalline metallic element not found in nature; occurs as one of the fission products of uranium Tc, atomic number 43, technetium |
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German | |
has gloss | deu: Ein Technetium-99m-Generator ist ein Gerät zur Extraktion des metastabilen Isotops Technetium-99m aus einer Quelle, die zerfallendes Molybdän-99 enthält. Technetium-99m wird für eine Vielzahl von Anwendungen in der Nuklearmedizin benötigt. |
lexicalization | deu: Technetium-99m-Generator |
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media:img | Five99mTechnetiumGenerators.jpg |
media:img | Nuclide Generator Schematic-de.svg |
media:img | Technetium-99m Generator Tc-99m-Contend verus Time.svg |
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