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Fig. 2 | AMB Express

Fig. 2

From: Importance of stress-response genes to the survival of airborne Escherichia coli under different levels of relative humidity

Fig. 2

The normalized survival ratio and log reduction in survival of the bacteria at intermediate RH. The normalized survival ratio before (N0) and after 30 min (N30) of aerosolization (left Y-axis) and log reduction in survival (right Y-axis) of the parental strain (BW), ∆rpoS, ∆oxyR and ∆soxR. Temperature: 20 ± 2 °C. Error bars represent the standard deviation of replicates (n = 3). The log reduction of different mutants was statistically analyzed by one-way ANOVA. Grouping was conducted with post-hos test Duncan analysis, and the letters above the bars represent different grouping

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