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 ...

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they ...

Scientists improved enzyme-based biosensors by modifying MOFs to enhance electron transfer and enzyme stability. Enzymes are ...

Your exhaust system is essential for fuel economy and the safety of your car, especially in winter. Speedy can help maintain ...

A catalytic mechanism is the sequence of elementary reactions by which a catalytic reaction proceeds. The behaviour of nanoconfined water can be very different from that of the bulk and is ...

Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely exp ...

Researchers evaluate materials for greenhouse gas emissions, revealing Pd-SnO2 nanoparticles and BaTiO3-CuO-Ag composites as ...

In a significant research effort detailed in Engineering, scientists have made a comprehensive analysis of diverse sensing materials and mechanisms for greenhouse gas detection. Their findings not ...

Britain's gas storage levels are "concerningly low" with less than a week of demand available, the operator of the country's largest gas storage site has warned. Plunging temperatures and high ...

State Key Laboratory of Heavy Oil Processing, Key Laboratory of Optical Detection Technology for Oil and Gas, College of Science, China University of Petroleum, Beijing 102249, PR China ...

It is also informed that screen-printed sensors offer cost-effectiveness and ease of fabrication, although they may pose challenges due to the use of toxic volatile inks and limited design flexibility ...

These ultra-precise sensors are like fingerprint scanners for molecules of gas. Scientists have used them to spot methane leaks in the air above oil and gas operations and signs of COVID-19 ...