Ballistocardiography (BCG) is a vibration signal of human cardiac activity, which can be obtained by an optical fiber sensor (OFS) in a noninvasive way. The proposed OFS, as a low power consumption, ...

In diabetes prevention and care, invasiveness of glucose measurement impedes efficient therapy and hampers the identification of people at risk. Lack of calibration stability in non-invasive ...

Insects exhibit remarkable sensory capabilities, including keen vision, sensitive olfaction, and tactile receptors, enabling them to navigate and interact with their surroundings proficiently.