Abstract: In the critical applications of geological disaster prediction, aerospace, and other fields, the development of accelerometers is increasingly trending toward higher precision, larger ...

Abstract: We demonstrate a two-dimensional (2D) vector accelerometer based on hole-assisted three-core fiber (HATCF) cantilever with annular inertial mass block. The accelerometer is built by fixing ...

Background: Wearable accelerometers, which continuously record physical activity metrics, are commonly used in mobile health–enabled cardiac rehabilitation (mHealth-CR). The association between ...