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. 2017 Jul 24;7(7):193. doi: 10.3390/nano7070193

Figure 8.

Figure 8

S. aureus ATCC 29213 biofilm formation on the surfaces of Ti6Al4V alloy foil modified by TiO2 nanotubes (TNT) tested by CFU method. The results are presented as mean percentage ± standard deviation (S.D.) of S. aureus CFU reclaimed after 24 h from Ti6Al4V alloy biomaterials modified by TiO2 nanotubes with dispersed Ag nanoparticles (TNT/Ag), in comparison to bacterial CFU recovered from control (unmodified) biomaterial (Ti6Al4V) considered as 100%.