Chinese scientists have developed a rapid e-waste mining method that extracts gold in under 20 minutes at around one-third of ...

Rare earth elements are an easy-to-find, hard-to-refine resource critical for everything from magnets and electronics to ...

Lithium. While it’s not quite “the Spice” of Dune, the silvery, reactive metal is an extraordinarily valuable means for ...

Abstract: A method directly solving Fowler-Nordheim tunneling current equations for extracting the effective tunneling area, the barrier heights of the top and bottom electrodes and the electron ...

Commercial uranium extraction from seawater could become viable within five years thanks to a new, game-changing technology.

Abstract: The positive and negative sequence components of the line current are coupled with each other in unbalanced grid conditions. It raises a problem of sequence components extraction (SCE) for ...