Prediction of BOD, COD, and total nitrogen concentrations in a typical urban river using a fluorescence excitation-emission matrix with PARAFAC and UV absorption indices.

Sensors (Basel) · 2012 · PMC3279249 · PMID 22368505

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an increasing trendno p-value reported

In this study, the fluorescence intensities of all the three EEM peaks exhibited an increasing trend with a higher degree of organic pollution ( i.e. , higher BOD and COD concentrations).

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