increased TiO2 content from 0.2 g/l resulted in reduced bacterial populations under UVA light regardless of bacterial type. When the TiO2 content was 0.2 g/l (Table 2)
increased TiO2 contentfrom 0.2 g/l resulted in reduced bacterial populations under UVAlight regardless of bacterial type. When the TiO2 content was 0.2 g/l(Table 2)