Abstract: The reagent addition control level of the zinc first rougher has a significant impact on the quality of the zinc concentrate. As froth visual features are important indicators of working ...

In the financial sector, replacing existing regulations with new ones often adds costs without improving outcome ...

India’s copper trade has entered a phase of structural stress. Once balanced between domestic production and imports, the equation has shifted sharply as the country’s energy transition accelerates ...

Baylor's addition of James Nnaji continues to make waves within college basketball. Despite being drafted by the Detroit Pistons in the 2023 NBA Draft, Nnaji was ruled eligible by the NCAA and the ...

If veteran college basketball coaches were hanging it up because of the transfer portal and NIL, the latest trend may push out even more venerable leaders. “Write this one down: It’s gonna get me. I’m ...