Objective： To observe the clinical effects of acupuncture treatment for hypertrophic scar. Methods： Eighty patients with hypertrophic scar were randomly divided into two groups. 40 cases in the treatment group were ...Objective： To observe the clinical effects of acupuncture treatment for hypertrophic scar. Methods： Eighty patients with hypertrophic scar were randomly divided into two groups. 40 cases in the treatment group were treated by acupuncture plus ultrasonic therapy, and the control group was treated by topical application of Mebo Scareducer Ointment plus ultrasonic therapy. Results： The total effective rate was 93.9% in the treatment group and 77.8% in the control group, with significant difference （P〈0.01）. Conclusion： Acupuncture plus ultrasonic therapy is effective in treating hypertrophic scar.展开更多
A multi-responsive D-A type compound(CYQ)based on pyrone and triphenylamine was designed and successfully synthesized. The target compound exhibited distinct aggregation-enhanced emission(AEE) effect.Solvatochromic ex...A multi-responsive D-A type compound(CYQ)based on pyrone and triphenylamine was designed and successfully synthesized. The target compound exhibited distinct aggregation-enhanced emission(AEE) effect.Solvatochromic experiment and density functional theory(DFT) indicated CYQ possessed excellent intramolecular charge transfer(ICT) ability. Besides, its mechanofluorochromic property(MFC) was found with a 37 nm redshift. Powder wide-angle X-ray diffraction(PXRD) and differential scanning calorimetry(DSC) measurements were performed to demonstrate the transformation from the crystalline to amorphous states upon grinding. Surprisingly,CYQ displayed a hypersensitive response to trace water in organic solvents with an excellent detection limit as low as 0.0096% in tetrahydrofuran(THF). Furthermore, it was found that the fluorescent intensity of CYQ declined progressively upon humidity rise, and its color change can be witnessed by naked eyes. Therefore, the relative humidity(RH) sensing strategy guarantees the AIEgen to become a colorimetric sensor under various conditions.展开更多
文摘Objective： To observe the clinical effects of acupuncture treatment for hypertrophic scar. Methods： Eighty patients with hypertrophic scar were randomly divided into two groups. 40 cases in the treatment group were treated by acupuncture plus ultrasonic therapy, and the control group was treated by topical application of Mebo Scareducer Ointment plus ultrasonic therapy. Results： The total effective rate was 93.9% in the treatment group and 77.8% in the control group, with significant difference （P〈0.01）. Conclusion： Acupuncture plus ultrasonic therapy is effective in treating hypertrophic scar.
基金financial support from the National Natural Science Foundation of China (21576194)
文摘A multi-responsive D-A type compound(CYQ)based on pyrone and triphenylamine was designed and successfully synthesized. The target compound exhibited distinct aggregation-enhanced emission(AEE) effect.Solvatochromic experiment and density functional theory(DFT) indicated CYQ possessed excellent intramolecular charge transfer(ICT) ability. Besides, its mechanofluorochromic property(MFC) was found with a 37 nm redshift. Powder wide-angle X-ray diffraction(PXRD) and differential scanning calorimetry(DSC) measurements were performed to demonstrate the transformation from the crystalline to amorphous states upon grinding. Surprisingly,CYQ displayed a hypersensitive response to trace water in organic solvents with an excellent detection limit as low as 0.0096% in tetrahydrofuran(THF). Furthermore, it was found that the fluorescent intensity of CYQ declined progressively upon humidity rise, and its color change can be witnessed by naked eyes. Therefore, the relative humidity(RH) sensing strategy guarantees the AIEgen to become a colorimetric sensor under various conditions.
