We tend to imagine ancient materials as crude or primitive, but Roman concrete was more sophisticated than anything in use ...

The GLH horizontal screens are optimised for heavy-duty use, including demanding slurry and water-handling duties in mining operations. Meanwhile, the GMF multi-slope banana screens are built to ...

A porous polymer membrane separates the anode and the cathode to prevent a short circuit. The electrolyte is the final component, usually a conductive salt solution, that facilitates the transport of ...