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. 2023 Jul 7;9(8):e18034. doi: 10.1016/j.heliyon.2023.e18034

Table 2.

The inhibition zone of Gram +ve bacteria induced by Ag nanoparticles.

Bacillus cereus (Gram +ve)
Sample Name Drug vol. Control (mean ± SD) [mm] AgNPs (mean ± SD) [mm] Ag@SiO2NPs (mean ± SD) [mm]
Conc.1(0.5 mg/mL) 23 ± 1.20 20 ± 1.30 10 ± 1.15
Conc.2(1 mg/mL) 24 ± 1.20 22 ± 2.10 21 ± 1.40