Fig. 2From: Bactericidal effect of low-temperature atmospheric plasma against the Shigella flexneria Colonies of S. flexneri on the NA plate after plasma treatment with 0, 10, 20, 30, 40 s. b Colony counts after plasma treatment with different time and effects of CAP on the inactivation rate of bacteria in non-liquid environment. Data were represented by the average and standard deviation (n = 3)Back to article page