From breath analysis to explosive detection, many applications require reliable electronic "noses." Unfortunately, current technology often falls short. That is why researchers at KU Leuven have ...

A research team in South Korea has developed a next-generation sensor material capable of integrating the detection of multiple light wavelengths.

Toxic metals are pushing infrared detector makers into a corner, but NYU Tandon researchers have developed a cleaner solution using colloidal quantum dots. These detectors are made like “inks,” ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

With the ability to print metal structures with complex shapes and unique mechanical properties, metal additive manufacturing (AM) could be revolutionary. However, without a better understanding of ...

Overcoming the limitations of wet processes that damage lithium surfaces and induce dendrites, the research team implemented a stable interfacial layer through a solvent-free transfer printing process ...

Abstract: The task of infrared dense small target detection aims to accurately locate densely distributed thermal radiation targets in complex scenes. However, in complex scenes, dense small targets ...

Abstract: This project designed a smoke fire anti-theft alarm based on GSM, which can automatically detect smoke and flame, and send real-time alarm message to the user through GSM network, so as to ...