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Environmental Sciences Europe
Fig. 4 | Environmental Sciences Europe

Fig. 4

From: Negative correlation between concentration of iron oxides and particulate matter in atmospheric dust: case study at industrial site during smoggy period

Fig. 4

Correlation between magnetization and concentration of PM1, collected by the high-volume sampler. Ms: saturation-induced magnetization, Mrs: saturation remanent magnetization (values are multiplied by a factor of 10). Specimens G143, G145 and G147 are considered as outliers. R2 is goodness of the fit parameter (coefficient of determination) of linear regression

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