Fig. 2From: Microbial bionic nano-aromatic drugs for prevention of depression induced by chronic stressPreparation and characterization of bionic nano-aromatic drugs. (A) SEM and TEM images of MSNRs, (B) morphology-bionic nano-aromatic drugs, (C) functional bionic nano-aromatic drugs, and (D) bionic plus nano-aromatic drugs. (I) SEM, (II) TEM (E) Nitrogen adsorption-desorption isotherms. (F) Pore diameter distributions. (G) TGA of morphology-bionic nano-aromatic drugs. (H) TGA of function-bionic nano-aromatic drugs. (I) TGA of bionic plus nano-aromatic drugs. (J) The release of mixed essential oils from nano-aromatic drugsBack to article page