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长期储存对不同类型环境水的同位素组成的影响

Carlynn Diersing1, Yue Li1, Lixin Wang1

  • 1Department of Earth and Environmental Sciences, Indiana University Indianapolis, Indianapolis, Indiana, USA.

Rapid communications in mass spectrometry : RCM
|January 10, 2025
PubMed
概括

长期储存会显著改变雾样中的氧同位素,特别是在较低的填充水平. 露水和雨水同位素保持稳定,为水样完整性提供了关键的见解.

关键词:
环境水域环境水域填充水位填充水位填充水位同位素变化是同位素变化.它是稳定的同位素.储存时间 储存时间

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Radioactivity is a spontaneous disintegration of an unstable nuclide and is a random process, as all the nuclei in the sample do not decay simultaneously. The number of disintegrations per unit time is called the activity (A), which is directly proportional to the number of nuclei in the sample. The decay constant (λ) is an average probability of decay per nucleus in unit time.
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