For longer exposures to H2S, the recommended limits are a lot lower. For example, if you’re exposed for up to 24 hours, the ...

The trick to creating a better quantum sensor? Just give it a little squeeze ... They sent their pulses of frequency comb light through a normal optical fiber, not so different from what delivers ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240275 , discusses A highly sensitive laser gas sensor based on a four-prong ...

Evaluating various sensing mechanisms, this review identifies high-performance materials for greenhouse gas detection, ...

nano-patterned CuO nanowire-nanogap hydrogen gas sensors with voids, which is considerably different from conventional free-standing single-crystal CuO nanowires directly grown from copper sources ...

Because a precise mixture is crucial to efficiency and clean combustion, the MAF sensor accounts for differences in air ... stalling or a drop in gas mileage.

For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance ... a normal optical fiber, not so different from what delivers the ...