Abstract: Methane is one of the most dangerous gases produced in the process of coal mining. Because of its flammable and explosive characteristics, it has seriously threatened the life and property ...

Abstract: The Bohai Sea is the region with the highest suspended sediment concentration (SSC) in the world. The transport of suspended sediment from the Bohai Sea to the open sea greatly affects the ...

The National Environmental Agency reports that current measurements indicate a decrease in the concentration of solid dust particles in Georgia’s atmospheric air, a change driven by recent ...

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