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  1. No Access

    Article

    Optimization of Ultrasonic-microwave synergistic extraction of total coumarins and antioxidant and Anti-inflammatory activity from the leaves of Heracleum vicinum Boiss

    In this study, total coumarins was extracted from the leaves of Heracleum vicinum Boiss. (H. vicinum). The five variables were investigated, namely extraction temperature, liquid–solid ratio, volume fraction of e...

    Mouyan Liu, Haishun Wu, Shengdan Liu, Huazhong Yu… in Biomass Conversion and Biorefinery (2023)

  2. No Access

    Article

    Isolation of coumarins with anti-Trichophyton rubrum activity from Heracleum vicinum Boiss.

    Heracleum vicinum Boiss., a perennial plant of Angelica in Umbelliferae, is mainly distributed in Sichuan and Hunan of China. Trichophyton rubrum is a common skin fungus causing dermatophyte. The previous experi...

    Haishun Wu, Mouyan Liu, Shengdan Liu, Huazhong Yu… in Brazilian Journal of Microbiology (2023)

  3. No Access

    Article

    Design of photochromic and electrochemical active azosilane self-assembled monolayer

    Huazhong Yu, Yongqiang Wang, Jian Wang, Shengmin Cai… in Chinese Science Bulletin (1997)

  4. No Access

    Article

    Electrochemical behavior of a series of azobenzene self-assembled monolayers on gold

    This work shows that the structures of Cn AzoC2 (n = 1, 2, 3, 4) SAMs are significantly different and influence the observed electrochemical behavior of these novel azobenzene systems. The sluggish electron-trans...

    Yongqiang Wang, Huazhong Yu, Shengmin Cai, Zhongfan Liu in Chinese Science Bulletin (1997)