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  1. Article

    Open Access

    Fishing capacity evaluation of fishing vessel based on cloud model

    In the evaluation problem of fishing vessel fishing capacity, the imperfect evaluation index system and the methods of evaluation indexes are mostly artificial qualitative evaluation methods, which lead to str...

    Chao Lyu, He-xu Zhang, Shuang Liu, Yi Guo in Scientific Reports (2022)

  2. Article

    Open Access

    Optical properties of a Brane-World black hole as photons couple to the Weyl tensor

    In this article, we have investigated the equations of motion of the photons coupled to Weyl tensor by the geometric optics approximation and the corresponding shadow in a Brane-World black hole spacetime. It ...

    He-Xu Zhang, Cong Li, Peng-Zhang He, Qi-Qi Fan in The European Physical Journal C (2020)