For a long time, humidity sensors have been mainly used in detecting humidity of ambient
conditions, such as industry, agriculture, and smart home. With the development of wearable …

Respiratory rate is a fundamental vital sign that is sensitive to different pathological
conditions (eg, adverse cardiac events, pneumonia, and clinical deterioration) and stressors …

The COVID-19 pandemic has brought into sharp focus the need to harness and leverage
our digital infrastructure for remote patient monitoring. As current viral tests and vaccines are …

The devastating effects of global climate change on crop production and exponential
population growth pose a major challenge to agricultural yields. To cope with this problem …

Continuous monitoring of vital signs, such as respiration and heartbeat, plays a crucial role
in early detection and even prediction of conditions that may affect the wellbeing of the …

This article aims to review nature-inspired chemical sensors for enabling fast, relatively
inexpensive, and minimally (or non-) invasive diagnostics and follow-up of the health …

Several wearable devices for physiological and activity monitoring are found on the market,
but most of them only allow spot measurements. However, the continuous detection of …

Recent advances in understanding the importance of respiratory frequency (f R) as a
sensitive marker of a variety of physiopathological stressors are fostering growing interest in …

There is a growing demand for strain sensors that can be embedded into wearables for
several potential applications. Among others, respiratory and cardiac rates' monitoring from …

In the past decade, deep learning models have been applied to bio-sensors used in a body
sensor network for prediction. Given recent innovations in this field, the prediction accuracy …