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Article
Experimental Investigations on the Effect of CaCO3 Precipitation on Permeability Reduction in Single Brown Sandstone Fracture
The key to groundwater restoration is to repair the mining-induced water-conducting fractures (WCF) in the overlying strata. In view of the difficulties faced by the traditional grouting sealing in solving thi...
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Article
Open AccessEnhancement growth, water use efficiency and economic benefit for maize by drip irrigation in Northwest China
The application of drip irrigation has been paid more and more attention, but there was lack of systematic comparative analysis between drip irrigation and conventional border irrigation method for maize, curr...
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Article
Open AccessMultidimensional spatial monitoring of open pit mine dust dispersion by unmanned aerial vehicle
Dust pollution is one of the most severe environmental issues in open pit mines, hindering green mining development. Open pit mine dust has characteristics of multiple dust-generating points, is irregular, inf...
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Article
Open AccessStudy of water-conducting fractured zone development law and assessment method in longwall mining of shallow coal seam
Starting from the source of mining, scientific understanding of surface damage law and assessment method in longwall mining of shallow coal seam is conducive to solving the problems of geological hazards and d...
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Article
Open AccessThe view of technological innovation in coal industry under the vision of carbon neutralization
This paper analyzed the current situation and development trends of energy consumption and carbon emissions, and the current situation and development trend of coal consumption in China. In the context of rece...
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Article
Failure characteristics of roof in working face end based on stress evolution of goaf
In underground coal mining, the working face end is a bridge connecting the stope and the roadway. It not only is characterized by a large area pressure, but also faces the problems of rib spalling, roof falli...
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Article
Self-healing effect of water-conducting fractures due to water-rock interactions in undermined rock strata and its mechanisms
In underground coal mining regions with damaged overlying strata, under the combined effects of long-term water-rock interactions (WRIs) and mining-induced stress, the permeability of water-conducting fracture...
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Chapter and Conference Paper
An Improved Apriori Algorithm Based on Matrix and Double Correlation Profit Constraint
In view of the performance bottlenecks of Apriori algorithm association rules, this paper puts forward a new type of profit constraint extensional association rules mining algorithm named MDC_Apriori. The algorit...
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Article
Gene expression profiles of various cytokines in mesenchymal stem cells derived from umbilical cord tissue and bone marrow following infection with human cytomegalovirus
Mesenchymal stem cells (MSCs) have both multi-lineage differentiation potential and immunosuppressive properties, making them ideal candidates for regenerative medicine. However, their immunosuppressive proper...
