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  1. Article

    Open Access

    Periprosthetic bacterial and fugal infection after total knee arthroplasty with one-stage debridement: a case report

    Periprosthetic infection is a serious complication after arthroplasty and is characterized by a long duration, recurrence, and a low cure rate. Although fungal infections are infrequent, they are often catastr...

    Yujiang Liu, Junxin Lin in Journal of Medical Case Reports (2024)

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  2. No Access

    Chapter and Conference Paper

    Stock Volatility Prediction Based on Transformer Model Using Mixed-Frequency Data

    With the increasing volume of high-frequency data in the information age, both challenges and opportunities arise in the prediction of stock volatility. On one hand, the outcome of prediction using tradition m...

    Wenting Liu, Zhaozhong Gui, Guilin Jiang, Lihua Tang, Lichun Zhou… in Web and Big Data (2024)

  3. Article

    Open Access

    The association between Urban and Rural Resident Basic Medical Insurance and instrumental activity of daily living disability among middle-aged and older adults in China

    Previous studies have not investigated the association between medical insurance and instrumental activity of daily living (IADL) disability. To fulfill this research gap, this study aims to explore the associ...

    Jian Sun, Shui Yu, Wanjun Lu, Yujiang Liu in Archives of Public Health (2023)

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  4. No Access

    Article

    Effects of channel blocking on information transmission and energy efficiency in squid giant axons

    Action potentials are the information carriers of neural systems. The generation of action potentials involves the cooperative opening and closing of sodium and potassium channels. This process is metabolicall...

    Yujiang Liu, Yuan Yue, Yuguo Yu, Liwei Liu… in Journal of Computational Neuroscience (2018)

  5. No Access

    Article

    Dynamical response, information transition and energy dependence in a neuron model driven by autapse

    Autapses are a class of special synapses of neurons. In those neurons, their axons are not connected to the dendrites of other neurons but are attached to their own cell bodies. The output signal of a neuron f...

    Yuan Yue, Liwei Liu, Yujiang Liu, Yong Chen, Yueling Chen… in Nonlinear Dynamics (2017)

  6. No Access

    Chapter and Conference Paper

    Multi-granulation Rough Sets Based on Central Sets

    Exploring rough sets from the viewpoint of multi-granulation has become one of the promising topics in rough set theory, in which lower or upper approximations are approximated by multiple binary relations. Th...

    Caihui Liu, Meizhi Wang, Yujiang Liu, Min Wang in Rough Sets and Knowledge Technology (2014)

  7. Article

    Asymptotic behavior of an SEIR epidemic model with quadratic treatment

    Treatment is of great importance in fighting against infectious diseases. In this paper, we investigate a disease transmission model of SEIR type with quadratic treatment function. We consider r as the parameter ...

    Yuying He, Shu**g Gao, Hengmin Lv… in Journal of Applied Mathematics and Computi… (2013)

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  8. No Access

    Article

    Control problems of a mathematical model for schistosomiasis transmission dynamics

    Drug treatment, snail control, cercariae control, improved sanitation and health education are the effective strategies which are used to control the schistosomiasis. In this paper, we formulate a deterministi...

    Shu**g Gao, Yujiang Liu, Youquan Luo, Dehui **e in Nonlinear Dynamics (2011)