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. 2015 Jul 14;10(7):e0132457. doi: 10.1371/journal.pone.0132457

Fig 8. Total silver uptake (μg g-1 dw) by C. gracilis (A) and I. galbana (B) after 24 h of exposure.

Fig 8

Each bar represents the mean (+ SD) of triplicates. One-way ANOVA was used for the statistics analysis. Significant different between FSW control and treatments was identified by Tukey’s test; *: p < 0.05; ***: p < 0.001. Ctrl: FSW control, SN: AgNO3, O: OAgNP and P: PAgNP.