How can shaft lean improve your ball-striking? Top golf coach Kelvin Kelley reveals the truth for better iron shots.
Abstract: Metagratings (MGs), constructed from sparsely arranged unit cells with tailored structures, are known for their high efficiency in wavefront manipulation, even at large incident angles.
Abstract: The unified power quality conditioner (UPQC) is an effective solution for addressing power quality issues in modern power systems, with its ability to regulate both voltage and current.