STUDY ON THE MECHANISM OF SURROUNDING ROCK DEFORMATION AND ITS CONTROL FOR ROOF CUTTING RETAINED GOB-SIDE ENTRY IN CLOSE-DISTANCE COAL SEAMS CO-MINING

Sustainable development in coal mining requires a continuous and efficient method of coal extraction.Research shows that gob-side entries retained through roof cutting retained gob-side (RCGE) are vital for improving mining efficiency, enhancing coal recovery rates, and enabling continuous production.However, the mechanism of surrounding rock defor

This study demonstrates the electrorotation of single microalgae cells BROWN RICE CAKES UNSALTED captured in the center of a set of planar microelectrodes within a microfluidic device, and compares the rotational speeds of single microalgae cells obtained in experiments and theoretical calculations.Negative dielectrophoresis force and rotational el

Nutrient enrichment of surface water bodies is often Colouring Kit attributed to nonpoint source pollution from agricultural production areas where applied fertilizer has been leached from the point of application.Where this enrichment results in eutrophication of the water body, environmental and/or economic burdens are placed on society to live w

Knowledge graphs are graph-structured data models that provide a robust scheme for representing real-world relational Pentair MagicStream Laminar Parts facts with structured triples.The structural and factual information in knowledge graphs are extensively leveraged in various downstream applications.Unfortunately, knowledge graphs often contain in

Chemokines are members of a family of more than 30 human cytokines whose best-described activities are as chemotactic factors for leukocytes and that are presumed to Environmental be important in leukocyte recruitment and trafficking.While many chemokines can act on lymphocytes, the roles of chemokines and their receptors in lymphocyte biology are