Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...

Ethanol is widely used in industrial processing, food production, medical diagnostics, and transportation, but its volatility and potential health risks demand reliable monitoring at low ...

The use of gas sensors in detecting, monitoring, and evaluating combustion-related toxic and exhaust gases has attracted much interest. This technique finds practical application at both industrial ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...

It is well known that dogs have a better sense of smell than humans. For years, researchers have been trying to develop an artificial detector that is just as good as a canine's nose. Now, one group ...

The proposed skin-worn device reliably detects ammonia even in humid conditions, making it robust, selective, and reproducible CHUNGCHEONG, South Korea, Feb. 12, 2026 /PRNewswire/ -- Ammonia (NH(3) )- ...

Semiconductor Gas Sensor Materials & Technology: An overview of semiconductor materials utilized in gas sensors, their design, technology, and applications has been presented, outlining the various ...

With excellent strength, flexibility and electrical conductivity, graphene has a lot of potential in a lot of different areas, and that may extend to the detection of odorless, colorless gases.

Newly designed wearable gas sensor can monitor environmental and human health. The sensor device is unique and highly sensitive from other wearable sensors, as it uses a self-heating mechanism that ...