Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

Abstract: Load frequency regulation in hybrid grid is a very crucial issue. This work introduces robust-adaptive control methodology to provide accurate response against any disturbances. Control ...

Welcome to a new era of collaborative skincare, in which brands are joining forces with aesthetic experts to bring us the ...

LEANDER, Texas (KXAN) — For so many families in Central Texas, this holiday season is really difficult, because it’s the first without loved ones they lost in the July 2025 floods. But something that ...

Archaeologists excavating a Pompeii site uncovered the secret behind the longevity of ancient Roman structures: a unique concrete mixture that could chemically repair itself over time. A recent study, ...

Abstract: Considering the memory property of the fractional calculus and the potential diverging state of the open-loop mode, existing analysis methods are difficult to solve the finite-time issue of ...