Radon decaying to polonium in humans, illustration
Bildnummer 12947965
| Radon decaying to polonium in humans, illustration. Radon is a chemical element that is a radioactive gas that occurs in nature. It is being continuously generated from radioactive isotopes in the Earth's crust. The most stable isotope of radon is radon-222, which has a half-life of 3.8 days. As a gas, it can be inhaled into the lungs where it decays via alpha particle production to produce polonium-218, a solid that has a half-life of just over three minutes. Further decay takes places, eventually producing a stable isotope of lead. The effects of this can lead to an increased risk of lung cancer. For this illustration with labels, see image C047/4523. | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Jensen, Mikkel Juul |
| Bildgröße: | 5414 px × 6456 px |
| Modell-Rechte: | nicht erforderlich |
| Eigentums-Rechte: | nicht erforderlich |
| Restrictions: | - |
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