This paper provides an overview of flexible and wearable respiration sensors with emphasis
on their significance in healthcare applications. The paper classifies these sensors based on …

The demand for wearable devices to measure respiratory activity is constantly growing,
finding applications in a wide range of scenarios (eg, clinical environments and workplaces …

Organisms possess remarkably adaptive ability to complex environments. For example,
chameleons can alter their skin color to adapt to varying environments, which has inspired …

The proliferation of vehicles and a subsequent increase in traffic accidents have led to a
heightened focus on driving safety. As a result, various researchers have been examining …

The demand for noncontact breathing and heart rate measurement is increasing. In addition,
because of the high demand for medical services and the scarcity of on-site personnel, the …

Triboelectric nanogenerators (TENGs) have recently gained attention as a compelling
platform technology for building wearable bioelectronics. Aside from being self‐powered …

Breathing pattern is a representation of human breathing in the rate, depth, and rhythm,
which can reflect physical and mental health conditions. Capturing and identifying abnormal …

Running is a popular and accessible form of aerobic exercise, significantly benefiting our
health and wellness. By monitoring a range of running parameters with wearable devices …

Cardiovascular diagnostics relies heavily on the ECG (ECG), which reveals significant
information about heart rhythm and function. Despite their significance, traditional ECG …

The respiration rate (RR) is one of the physiological signals deserving monitoring for
assessing human health and emotional states. However, traditional devices, such as the …