highly significantp < 0.001
The high R 2 and F-values, and the low p-values indicated that the proposed quadratic models for all responses were highly significant ( p < 0.001).
The high R 2 and F-values, and the low p-values indicated that the proposed quadratic models for all responses were highly significant ( p < 0.001).
Although the emulsion activity of PPPC increased up to 11 min of sonication, a decreasing trend was observed after 11 min ( Fig. 1 D).