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. 2018 Dec 24;10(1):2. doi: 10.3390/jfb10010002

Figure 3.

Figure 3

Inactivation of bacteria by non-thermal plasma. (a) Scheme of non-thermal plasma (NTP) treatment, image of plasma torch and example of antibacterial NTP effects in vitro; (b) Time-dependent inhibition of two bacterial strains S. aureus and P. aeruginosa; (c) Scanning electron micrographs of untreated and helium NTP- treated bacteria S. aureus and P. aeruginosa [100] (CC BY license 4.0, 2017, Scientific Reports).