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  1. No Access

    Article

    Effects of Trace La on the Aging Properties of the Cu-Ti-Zr Alloys

    Cu-2Ti-0.3Zr and Cu-2Ti-0.3Zr-0.2La alloys were prepared by vacuum melting, and their mechanical properties and conductivity were measured after aging treatment. Both alloys were aged at 450 °C for 30 min to o...

    Nengneng Wang, Meng Zhou, Baohong Tian… in Journal of Materials Engineering and Perfo… (2024)

  2. No Access

    Article

    Ce Effects on Dynamic Recrystallization of Cu-Fe-Ti-Mg Alloys Due to Hot Compression

    This study researched how Ce addition affects the microstructure and mechanical behavior of Cu-Fe-Ti-Mg alloys during hot compression. A thermal deformation simulation machine was used to study the hot compres...

    Qingbao Cao, Meng Zhou, Yi Zhang, Haoyan Hu… in Journal of Materials Engineering and Perfo… (2023)

  3. Article

    Open Access

    Impute the missing data using retrieved dropouts

    In the past few decades various methods have been proposed to handle missing data of clinical studies, so as to assess the robustness of primary results. Some of the methods are based on the assumption of miss...

    Shuai Wang, Haoyan Hu in BMC Medical Research Methodology (2022)

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