QCLs were initially developed in the 1990s, and this was a significant advance in MIR light sources. 2 Standard semiconductor ...

Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

You can score deep discounts on top-rated smart thermostats, video doorbells, security cameras, and more Consumer Reports is keeping an eye on the best deals on smart home devices for Black Friday ...

The images of the flooded roads, flooded sewers in Indian cities, as well as the catastrophic flood or sewage disasters that ...

Abstract: This article presents a microwave sensor utilizing an MXene-coated flexible substrate integrated waveguide (SIW) cavity for detecting acetone gas in environmental monitoring and industrial ...

The energy sector has been found to hold 72% of methane mitigation potential, meaning emissions measurements have never been ...

Abstract: Forest Fire pose significant threats to ecosystems, human life, and property. Early detection and rapid response are crucial for effective firefighting and mitigation efforts. In this paper, ...

The study reveals strain-tunable gas sensing in Ag- and Au-doped SnSe2 monolayers, highlighting their potential for ...

The modernization of food-monitoring systems reflects a broader trend in public health: relying on data, automation and shared intelligence to manage risks in a world where supply chains are long, ...