1Optimization of over-emission drilling arrangement for low-permeability coal seamsCHENG Lei, WANG Xin, SHI Haorong, LI Zhengjian1-72Effects of surface and porosity changes on adsorption heat in acidified coking coalZHANG Xiaodong, LI Binghui, ZHANG Shuo, SUN Zeyuan, LIU Xiao8-153Study on slurry diffusion law of grouting reinforcement for fractured surrounding rock in deep roadwayXIAO Tongqiang, YU Zihao, LI Huaizhen, XU Lei16-244Study on microseismic events of coal rock rupture during coal roadway drivingLEI Dongji, LIU Ning, WANG Dengke, LIU Liying, JIA Ziqiang25-345Experimental study on flocculation and settlement of slime water with high ash fine mud in the mining area of Henan ProvinceLU Zhongliang, WANG Bohao, YU Yuexian, SHI Changliang, HE Jun, WANG Jie35-416Catalysis effect of nano-magnetite on methane production from microbial degradationZHAO Fajun, DENG Qigen42-507Origin of calcareous concretions in marine sedimentary rocksLIU Chao, LIANG Tian, LIU Xiaoxiao, AN Haihua, CHEN Hao, LI Xin51-608Discovery of apatite in mantle xenoliths and mantle metasomatism at Hebi,Henan ProvinceQIN Zhanying, JIANG Jiang, REN Xuying, QI Yong'an, ZHANG Yanlin, HOU Guangshun61-679Target extraction of sewage treatment plant based on improved Faster R-CNNHAO Zhihang, ZHANG Xiaoyong, CHEN Zhengchao, LU Kaixuan68-7710Preparation of three-dimensional spherical BiOI/BiOBr heterojunction photocatalyst and its photocatalytic mercury removal performanceZHANG Anchao, ZHANG Xu, ZHANG Qianqian, LI Haixia, WANG Hua, MEI Yanyang, ZHENG Haikun, CHEN Guoyan78-8711Migration and transformation law of DOM from landfill leachate in sandy soilZHAO Li, ZHANG Yiyang, JIN Yi, ZHANG Qing, LIU Jingyu, WEI Jie, HE Shichang88-9512Memory cutting and optimization of shearer based on K-GRU neural networkAN Weipeng, YAN Penghao, ZHANG Wenbo, SUN Xuxu96-10413Study on turbocharger matching application for piston engine of high plateau UAVZHAO Kaishen, YANG Guangbin, HU Chongbo, GUO Wanshan, QI Guohai, ZHAI Lei105-11214Analysis and suppression strategy of DC ripple voltage of single-phase cascaded multilevel converterTAO Haijun, XIAO Qunxing, ZHANG Jinsheng, ZHENG Zheng, YANG Ming, HUANG Tao113-12315Coordination of PSVR and PSS parameters in multi-machine systemYU Jiatong, WANG Kewen, LIU Wenjun, CHEN Mengru, CHEN Jian, JIANG Songfang124-13116A global path planning algorithm for AUV based on improved artificial potential field methodWANG Lei, LIU Jingjing, QI Junyan, HE Junyi132-13917Image super-resolution reconstruction of multi-scale residual dense attention networkNI Shuiping, WANG Shijie, LI Huifang, LI Pengkun140-14818A neural network recommender algorithm with bi-directional knowledge graph attentionZHANG Qiuling, WANG Yingxi, WANG Jianfang, NING Hui, WANG Rongsheng149-15619Experimental study on shear strength of partially filled narrow steel box-UHPC composite beamMO Shixu, XIONG Hao, ZHENG Yan, CHAI Longjie157-164,19520Effect of coal gasification slag on the properties of gangue gypsum filling materialsZHANG Haibo, GUO Zhaoyang, GUO Jinhui, ZHAO Dong, CHEN Yutai, WANG Fei165-171 