In physics and materials science, the term "spin chirality" refers to an asymmetry in the arrangement of spins (i.e., the intrinsic angular momentum of particles) in magnetic materials. This asymmetry ...
A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior. When the rover rolled its 899-kilogram (1,982-pound) body over the fragile ...
Abstract: This paper proposes a fractional-order integral sliding mode control (FOISMC) to address the problems of excessive tracking error, slow dynamic response and poor interference immunity in the ...