Serum Levels of Mitochondrial Fission- and Fusion-Related Genes of Coal Workers’ Pneumoconiosis and Risk Factor Analysis Based on a Generalized Linear Model by Xiao-Yu Li, Jing-Lin Wei, Yong-Xin Xie, Ji Zhao, Li-Ya Ma, Na Zhang, Hui-Fang Yang

“…Generalized linear regression analysis showed that lower school education, no respiratory protective measures, the working age beyond 15 years, and the type of work like coal mine drillers were the risk factors for CWP. With the aggravation of CWP, the degree of fibrosis and inflammation increased oxidative damage, increased mitochondrion division, and decreased fusion, which were more sensitive in the second and third stages of CWP. …”
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Molecular dynamics study on wettability difference between lignite dust and silica dust by Peng YANG, Yanan WANG, Jie WANG, Hongfu JIA, Lingyun YANG, Dahe YAN, Wengang LI, Zimeng LI

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Prediction of Production Performance of Refractured Shale Gas Well considering Coupled Multiscale Gas Flow and Geomechanics by Zhiqiang Li, Zhilin Qi, Wende Yan, Zuping Xiang, Xiang Ao, Xiaoliang Huang, Fei Mo

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Roof collapse accumulation and stress evolution characteristics of double-inclined mining in steeply inclined medium-thick coal seam by WU Yongping, XU Yingrui, XIE Panshi, WANG Hongwei, LANG Ding, HUANGFU Jingyu, QIANG Xubo, DU Yuqian, WANG Lechen, RU Xiaohui, WANG Zhengfu

“…Taking the 3212 working face in the Lüshuidong Coal Mine of Huayingshan Coal Industry Co., Ltd. as the engineering background, a double-inclined mining method was proposed based on pseudo-inclined mining. …”
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Study on the best time of refracturing for Hancheng coal seam by Wei WANG, Haifeng ZHAO, Liang JI, Chaowei WANG, Zhengzhao ZHANG, Xuejie XING

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Optimization simulation of fracturing parameters under different soft/hard coal + surrounding rocks in Yuwu Mine by Shaowei HAO, Jingshuo ZHANG, Ruijie CHEN, Yafei JING

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Influences of Different Factors and Sensitivity Analysis of Permeability of Gassy Coal by Bo Li, Yong Yuan, Yunpei Liang, Zhenghan Qin

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Prediction of mechanical characteristics of shearer intelligent cables under bending conditions. by Lijuan Zhao, Dongyang Wang, Guocong Lin, Shuo Tian, Hongqiang Zhang, Yadong Wang

“…The research shows that the TCN-BiLSTM-SEAttention model demonstrates outstanding predictive capability under complex operating conditions, providing a novel approach for improving cable management and equipment safety through optical fiber monitoring technology in the intelligent development of coal mines, highlighting the potential of deep learning in complex mechanical predictions.…”
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Experimental Research on Coal and Gas Delay Outburst and AE Characteristics under Conditions of Geostress and Gas Pressure Disturbance by Geng Jiabo, Liu Jiangtong, Li Xiaoshuang, Nie Wen, Zhang Dongming, Xu Jiang

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Instability Mode and Control Technology of Surrounding Rock in Composite Roof Coal Roadway under Multiple Dynamic Pressure Disturbances by Peng Wang, Nong Zhang, Jiaguang Kan, Xingliang Xu, Guangzhen Cui

“…The geological conditions of gas control roadway in the 22301 working face of Tunlan coal mine are taken as examples, and this study is carried out based on the analysis of roof instability conditions of composite roof coal roadway. …”
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Recalibrating the compass: towards effective competition law enforcement on mixed markets by Jasper P. Sluijs

“…Experiences in the Netherlands to this effect should be regarded as a canary in the coal mine for mixed markets across the EU. Therefore, it is incumbent on the CJEU to revisit the Compass doctrine in future cases, which may follow from preliminary references. …”
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Structural Characteristics of Regenerated Roof and Distribution Law of Overburden Porosity in Downward Mining of a Bifurcated Coal Seam by Ru Hu, Jiwen Wu, Xiaorong Zhai, Wenbao Shi, Kai Huang

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Respiratory symptoms after coalmine fire and pandemic: A longitudinal analysis of the Hazelwood Health Study adult cohort. by Tyler J Lane, Matthew Carroll, Brigitte M Borg, Tracy A McCaffrey, Catherine L Smith, Caroline X Gao, David Brown, Amanda Johnson, David Poland, Shantelle Allgood, Jillian Ikin, Michael J Abramson

“…The aim of this study was to determine whether the effects of extreme but discrete PM2.5 exposure from a coal mine fire on respiratory symptoms abated, persisted, or worsened over time, and whether they were exacerbated by COVID-19. …”
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Mathematical model for droplet size prediction of gas-water nozzle based on orthogonal experiment by Xin WANG, Wenpu LI, He SHAO, Yiyi ZHENG, Yurong GAO, Xi CHEN

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Properties and Engineering Applications of a New Goaf Grouting Filling Material by Xiao Feng, Chong Xia, Sifeng Zhang, Chuangui Li, Hongkui Zhao, Jianfeng Wu, Mengjun Chen, Jia Yan

“…The new C-FA-MS material was applied for the treatment of the goaf in the Wu Sizhuang coal mine. Core drilling detection and audiofrequency magnetotelluric survey revealed that the goaf was sufficiently filled.…”
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Quantification of key factors and hazard classification of “coal wall” stability under high-intensity mining by Shaohong YAN, Bo XUE

“…Based on this, the relationship between the coal wall stability and technical factors of the large mining height fully mechanized caving working face in the Caojiatan Coal Mine was quantitatively obtained, and the risk classification of the coal wall rib spalling was given. …”
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Overlying Strata Movement Laws Induced by Longwall Mining of Deep Buried Coal Seam with Superhigh-Water Material Backfilling Technology by Fangtian Wang, Qi Ma, Gang Li, Chengguo Wu, Guangli Guo

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Research on directional control blasting technology around the rock roadway of Fangezhuang Mine by Xiaoguang YANG, Hengkai WANG, Luxiang ZHAO

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Sealing Behavior and Flow Mechanism of Expandable Material Slurry with High Water Content for Sealing Gas Drainage Boreholes by Guozhong Hu, Wenrui He, Changjin Lan

“…Predrainage of coalbed gas by underground drilling is one of the main approaches for eliminating gas disasters in coal mines. Owing to the unsatisfactory sealing effect of conventional sealing materials, coalbed gas drainage boreholes face serious air leakage, resulting in a relatively low concentration of the drained gas. …”
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Impacts of coal fracture roughness and aperture on the seepage of injected water: An experimental study by Gang WANG, Xuechang CHEN, Hao CHEN, Qingming LONG, Yixin LIU

“…ObjectiveWater injection into coal seams is recognized as a critical technical measure for dust removal and the prevention and control of coal and gas outbursts and rock bursts in coal mines. The effectiveness of this measure is significantly influenced by the morphological characteristics of fractures, such as their roughness and aperture. …”
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