Pressure sensors have attracted much attention for their potential applications in health
monitoring, wearable devices, electronic skins, smart robots, etc. With the rapid development …

Capacitive proximity sensors (CPSs) are ubiquitous because of their simple design, low cost
and low consumption. Capacitive displacement sensing, as one of the three sensing …

Background The simple methods for Freshness assessment have been gained attention in
the last years, mainly in case of highly perishable food products as those delivered by the …

A brief review reporting the recent advances on the carbon nanostructured materials‐based
sensors covering recently published works is presented. Several works dealing with …

In the era of the Internet of Things, sensors are pivotal for a smart and interconnected future.
Gas sensors, particularly those based on carbon nanotubes (CNTs), emerge as essential …

Wearable sensor industry is on the rise, because it can achieve real-time monitoring,
intervention and prediction functions in the field of personal health management. To date …

Zinc oxide (ZnO) is a promising candidate for humidity-sensing materials due to its low-cost
preparation, superior chemical and thermal stability, controllable surface morphology, and …

Breath pattern analysis based on an electronic nose (e-nose), which is a noninvasive, fast,
and low-cost method, has been continuously used for detecting human diseases, including …

The present study demonstrates a new measurement technique for the selective detection of
multiple volatile organic compounds (VOCs) at room temperature (300 K) by using a single …

Hydrogen sulfide (H 2 S) is and a colorless, corrosive, flammable, and toxic gas with a
characteristic rotten egg smell. Although its detection can be conducted by conventional …