1Study on Approach of Multi-axis Acceleration Tolerance Training during Simulated Complex Aerial Combat Maneuver on CentrifugeLi Baohui, Geng Xichen, Yang Minghao, Wang Haixia, Yang Jinghui, Wang Hong, Wei Xiaoyang, Jin Zhao, Zhang Lihui, Jiang Ke, Li Yifeng, Wang Yi, Zhang Xiaoxue, Xu YanORIGINAL RESEARCH283-2882Exploration of Optimal Wearable Sensor Module Number and Position for Human Activity Recogni-tionMeng Long, Chen Chen, Zhang Anjing, Wu Xuejiao, Diao Haikang, Dai Chenyun, Wu Xiaomei, Chen WeiORIGINAL RESEARCH289-2953Study on Evaluation of Friendship Quality Using Pattern Matching TaskYan Haijiang, Li Cheng, Zhang Yulin, Zhao GuozhenORIGINAL RESEARCH296-3034Research on Optimal Design of Transcranial Magnetic Stimulation Coil with Iron CoreXia Siping, Xu Yajie, Gu Weiguo, Qiu Jing, Yu Yingcong, Yang XiaodongORIGINAL RESEARCH304-3135Self-feedback Loops Underlined Regulating Mechanism of Alpha Oscillations in the Neural Mass ModelLi Xiuping, Wang JunsongORIGINAL RESEARCH314-3216Research Progress in Effects of Weightlessness/Simulated Weightlessness on Liver Structure and FunctionYan Ranran, Lyu Fang, Deng Yulin, Li YujuanLITERATURE REVIEW322-3277Research and Application Advances of Spatial Orientation Ability under Different CircumstancesSong Xiaolei, Ge Xianliang, Zhang Kaige, Wang Dan, Ge LiezhongLITERATURE REVIEW328-3388A Review of Cognitive Workload Assessment Based on EEGXu Ziming, Niu Yifan, Wen Xuyun, Zhou Yueying, Wang Pengpai, Wu Xia, Zhang DaoqiangLITERATURE REVIEW339-348