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. 2018 Sep 10;11(9):1673. doi: 10.3390/ma11091673

Figure 10.

Figure 10

Bactericidal activity of PHA, PHA/rGO, and PHA/GAg against test organisms. PHA/rGO and PHA/GAg showed significant (p value <0.05) bactericidal effects towards Escherichia coli (a), and Staphylococcus aureus (b). p values were determined using a two-sample t-test distribution, (*) is <0.05; (**) is <0.01; and (***) is <0.001. The result presented was the average of three different batches of as-spun scaffolds of each nanocomposites (PHA, PHA/rGO and PHA/GAg.