Fig. 3From: Dual Stimuli-Triggered Nanogels in Response to Temperature and pH Changes for Controlled Drug ReleaseTemperature dependence of the hydrodynamic diameters of a PNIPAM, b PNIPAM-co-AAc5, c PNIPAM-co-AAc10, and d PNIPAM-co-AAc20 nanogels at pH 7.4Back to article page