Fig. 2From: Development of trigger sensitive hyaluronic acid/palm oil-based organogel for in vitro release of HIV/AIDS microbicides using artificial neural networksShowing a response surface plot showing effect of reaction time and volume of surfactant on mucin adsorption. b Response surface plot showing effect of reaction time and volume of surfactant on flux. c Response surface plot showing effect of reaction time and HA concentration on mucin adsorption. d Response surface plot showing effect of reaction time and HA concentration on fluxBack to article page