Table 5.

Overview of the parameter values included in the design and their translation to coded values (bold) as they are used in the RSM model.

	Parameter Values
Size (nm)	142	300	500	700	858
Concentration (NPs/mL)	0.789 × 108	1.5 × 108	2.5 × 108	3.5 × 108	4.289 × 108
Fluence (J/cm2)	0.463	0.7	1	1.3	1.537
Coded factor levels	−1.789	−1	0	+1	+1.789