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  1. No Access

    Chapter and Conference Paper

    Prediction of College English Final Exam Scores Based on Formative Performance Using Machine Learning Methods

    With the advent of the information and artificial intelligence era, prediction methods have made significant advancements. This paper proposes a method for predicting final exam scores based on formative perfo...

    Haibei Zhang, Changyun Ge, Yanbo Li, Aozhen Yang in Artificial Intelligence in China (2024)

  2. Article

    Open Access

    Lithium-doped two-dimensional perovskite scintillator for wide-range radiation detection

    Two-dimensional lead halide perovskites have demonstrated their potential as high-performance scintillators for X- and gamma-ray detection, while also being low-cost. Here we adopt lithium chemical do** in t...

    Aozhen **e, Chathuranga Hettiarachchi, Francesco Maddalena in Communications Materials (2020)

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    Article

    Surface molecular do** of all-inorganic perovskite using zethrenes molecules

    We present an optical and photoelectron spectroscopic study to elucidate the interfacial electronic properties of organic-inorganic semiconductor heterojunctions formed in a kinetically blocked heptazethrene t...

    Arramel, Hu Pan, Aozhen **e, Songyan Hou, **nmao Yin, Chi Sin Tang in Nano Research (2019)

  4. Article

    Open Access

    Chemical and Bandgap Engineering in Monolayer Hexagonal Boron Nitride

    Monolayer hexagonal boron nitride (h-BN) possesses a wide bandgap of ~6 eV. Trimming down the bandgap is technically attractive, yet poses remarkable challenges in chemistry. One strategy is to topological ref...

    Kun Ba, Wei Jiang, **gxin Cheng, **gxian Bao, Ningning Xuan in Scientific Reports (2017)

  5. No Access

    Article

    Downregulation of microRNA-145 is associated with aggressive progression and poor prognosis in human cervical cancer

    MicroRNAs (miRNAs) play important roles in the processes of tumor initiation and progression. However, miR-145 expression in cervical cancer has been rarely investigated. The aim of this study was to investiga...

    Qingying Wang, **long Qin, Aozhen Chen, Jianhong Zhou, Jie Liu in Tumor Biology (2015)