Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...
University of Liverpool researchers have discovered a way to host some of the most significant properties of graphene in a ...
Abstract: For fiber Bragg grating (FBG) with a one-dimensional (1D) photonic crystal structure based on silica materials, its photonic bandgap can only respond to temperature and strain. We combined ...