Fig. 9From: Mosquito‐repellent controlled‐release formulations for fighting infectious diseasesOptical micrographs of the oil-in-water embryonic emulsions containing a 1:10 mixture of blend poly(ethylene oxide)/poly(ε-caprolactone) and phenyl trimethicone oil in the organic phase. Scale bars: 5 μm [48]. Republished with permission from American Chemical Society (ACS)Back to article page