Figure 6

Changes in bacterial viability on the titanium disc surface; NP, P2, and P10. Fluorescent images showing the live (green) and dead (red, arrow) stained bacteria adherent to titanium disc (scale bar = 100 µm).

Changes in bacterial viability on the titanium disc surface; NP, P2, and P10. Fluorescent images showing the live (green) and dead (red, arrow) stained bacteria adherent to titanium disc (scale bar = 100 µm).