Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Imagine that you could detect the chemical makeup of a car, pipeline ...

New technology could remotely identify various types of plastics, offering a valuable tool for future monitoring and analysis of oceanic plastic pollution. A new hyperspectral Raman imaging lidar ...

Hyperspectral imaging (HSI) is a state-of-the-art imaging technique useful for determining the composition of a variety of objects. Specifically, over-thousand-nanometer (OTN) HSI is particularly ...

If you’ve shopped for optical sorters in the last decade, “hyperspectral imaging” likely is a term you have encountered in some suppliers’ literature and on their websites. Hyperspectral imaging ...

The different colors that we can see are based on different wavelengths of light. The human eye can detect and differentiate wavelengths in three bands (red, green, and blue) covering the range from ...

Microplastic pollution in agricultural soils is an emerging threat to food safety and ecosystem health, yet detecting these tiny particles at low concentrations remains a major challenge. A new study ...