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. 2017 Jun 9;7:3155. doi: 10.1038/s41598-017-03357-w

Figure 6.

Figure 6

The survival curve of E. coli exposed to Au and Au-Ag NPs. E. coli were continuously exposed to different NP-coated cellulose paper for 24 h. The data is plotted as the percentage of surviving cells compared to the untreated controls (n = 3).