This study provides convincing evidence for functional subpopulations of β-cells responsible for Ca2+ signal initiation and maintenance using novel three-dimensional light sheet microscopy imaging and ...

Abstract: Finger tapping (FT) test is a widely used neuropsychological assessment designed to measure fine ... Therefore, this work presents a novel FT sensor based on fiber Bragg grating (FBG) and ...

A device called an all-optical switch could instead use light to control other light signals without the need for electrical conversion, saving both time and energy in fiber-optic communication. A ...