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Updated: May 21, 2025

Measurement of the Potential Rates of Dissimilatory Nitrate Reduction to Ammonium Based on 14NH4+/15NH4+ Analyses via Sequential Conversion to N2O
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Measurement of the Potential Rates of Dissimilatory Nitrate Reduction to Ammonium Based on 14NH4+/15NH4+ Analyses via Sequential Conversion to N2O

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多种同位素揭示了中国东部阿江流域的酸盐来源

Jiangnan Li1,2, Qianhang Sun1,2, Kun Lei3

  • 1College of Environmental Science and Engineering, Ocean University of China, Qingdao, China.

Bulletin of environmental contamination and toxicology
|March 22, 2025
PubMed
概括

过多的酸盐在水中是一个全球性的问题. 这项研究确定了,污水,土壤和肥料是阿江流域的关键酸盐来源,有助于水质管理.

关键词:
同位素 同位素是同位素.这是一个混合SIAR模型.气 气 是一种气.源的痕迹 源的痕迹变化 转化 转化 转化

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相关概念视频

Qualitative Analysis03:46

Qualitative Analysis

For solutions containing mixtures of different cations, the identity of each cation can be determined by qualitative analysis. This technique involves a series of selective precipitations with different chemical reagents, each reaction producing a characteristic precipitate for a specific group of cations. Metal ions within a group are further separated by varying the pH, heating the mixture to redissolve a precipitate, or adding other reagents to form complex ions.
For instance, group IV...
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