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  1. No Access

    Article

    Polyhydroxyl Compounds from Hylotelephium erythrostictum

    **n An, **n **a, Guang Yang, Weifeng Yan, **nming Hu… in Chemistry of Natural Compounds (2024)

  2. Article

    Open Access

    Application of bedside ultrasound in predicting the outcome of weaning from mechanical ventilation in elderly patients

    With the increased ageing of society, more and more elderly people are admitted to the intensive care unit, How to accurately predict whether elderly patients can successfully wean from the ventilator is more ...

    Shigang Li, Zhe Chen, Weifeng Yan in BMC Pulmonary Medicine (2021)

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  3. No Access

    Article

    Robust adaptive nonsingular terminal sliding mode control of MEMS gyroscope using fuzzy-neural-network compensator

    To attenuate the effect of time-varying parameters, quadrature errors, and external disturbances and realize finite-time control, a robust adaptive nonsingular terminal sliding mode (NTSM) tracking control sch...

    Weifeng Yan, Shixi Hou, Yunmei Fang… in International Journal of Machine Learning … (2017)

  4. No Access

    Article

    Adaptive control of MEMS gyroscope using global fast terminal sliding mode control and fuzzy-neural-network

    An adaptive control of MEMS gyroscope using global fast terminal sliding mode control (GTSMC) and fuzzy-neural-network (FNN) is presented for micro-electro-mechanical systems (MEMS) vibratory gyroscopes in thi...

    Juntao Fei, Weifeng Yan in Nonlinear Dynamics (2014)