This resource is abundant globally in rock and brine but researchers have discovered a new source in volcanic sediments.

Antarctic research reveals how rare earth elements move underground through freeze-thaw cycles in desert environments.

Strong light localization inside the nanoscale gaps provides remarkable opportunities for creation of various medical and biosensing platforms stimulating an active search for inexpensive and easily ...

This article addresses the periodic event-triggered adaptive output feedback control problem for networked system with unknown nonlinear dynamics. Based on the output-dependent periodic ...