Fig. 4: Filtration efficiency of aerosolised Inactivated SARS-CoV-2. | Nature Communications

Fig. 4: Filtration efficiency of aerosolised Inactivated SARS-CoV-2.

From: Attaching protein-adsorbing silica particles to the surface of cotton substrates for bioaerosol capture including SARS-CoV-2

Fig. 4

a Inactivated SARS-CoV-2 after-mask concentrations, and, b corresponding filtration efficiencies of silica, blank control and the cotton face covering materials. All data are derived from three independent experiments (mean ± SD, n = 3). Comparisons were performed with one-way ANOVA (two-sided) with Tukey HSD post-hoc test. Each p-value was adjusted to account for Tukey’s multiple comparisons.

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