In-situ speciation measurements of trace components in natural waters using thin-film gels.
作者： W. Davison , H. Zhang
DOI: 10.1038/367546A0
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摘要: RELIABLE measurement of trace species in natural waters is essential for studies of pollution or trace-element cycling, but is difficult, partly because the distribution of chemical species often changes during sampling and storage1. In situ measurements can overcome these problems, but the few measurements made previously have involved complicated systems that cannot be used routinely1, 2. Here we describe a simple technique for measuring trace-metal concentrations in situ in water. The technique incorporates an ion …
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core.ac.uk 参考文章(11)
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