Research Article
Optimized Synthesis of Magnesium Oxide Nanoparticles as Bactericidal Agents
Table 2
The main effects of studied factors at different levels on the survival of bacteria.
| | Factors | Gram-positive bacteria (Staphylococcus aureus) | Gram-negative bacteria (Escherichia coli) | | Level 1 | Level 2 | Level 3 | Level 1 | Level 2 | Level 3 |
| | Mg (NO3)2 | 5.76 | 4.36 | 3.99 | 6.13 | 4.69 | 4.57 | | NaOH | 5.42 | 4.35 | 4.34 | 5.76 | 5.09 | 4.55 | | Stirring time | 4.84 | 4.81 | 4.47 | 5.48 | 5.19 | 4.72 |
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