Online First

    Articles in press have been peer-reviewed and accepted, which are not yet assigned to volumes/issues, but are citable by Digital Object Identifier (DOI).
    Research progress on extraction technology and application of humic acid from weathered coal in desertification area of Northwest China
    SUN Wei, ZHANG Zhiyi, LI Cheng, GONG Xiaoping, GUAN Weiming, YANG Dezhi
    DOI: 10.12075/j.issn.1004-4051.20240087
    Abstract PDF
    Application of automatic sampling system for crude copper based on YOLOv5
    GUAN Changliang
    DOI: 10.12075/j.issn.1004-4051.20240124
    Abstract PDF
    Research on the current situation and development strategies of mine emergency rescue team in the new era
    LI Gangqiang, CHENG Gang, LAN Zequan
    DOI: 10.12075/j.issn.1004-4051.20240491
    Abstract PDF
    Research on price fluctuations and influencing factors of key rare earth elements
    FANG Wenlong, LUO Ziyan, LIU Guijuan, LIU Songling, LIAO Nan, XIAO Zhenrui, WEN Xin
    DOI: 10.12075/j.issn.1004-4051.20250038
    Abstract PDF
    Study on the influence of bursting liability on coal dynamic characteristics
    ZHANG Chuanjiu, REN Jianhui, LI Xuanliang, HAN Peng, DU Taotao
    DOI: 10.12075/j.issn.1004-4051.20230210
    Abstract PDF