Hydrogen plays an important role in society’s energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are required to prevent the formation of flammable ...

Respiration stands as a vital process reflecting physiological and pathological human health status. Exhaled breath analysis offers a facile, non-invasive, swift, and cost-effective approach for ...

Relative humidity (RH) is one of the most important factors that deserve intensive study because of its impact on many aspects of life. The measurement and control of RH is one of the main objectives ...