Photoacoustic imaging is a cutting-edge technology that uses light and sound to create images of the inside of the body. When a pulsed laser illuminates the surface of biological tissue, part of the ...

Most of us do not live in a dark-sky area, or even close to one. Often an imaging session involves loading a ton of equipment into a vehicle and driving for several hours to a less light-polluted site ...

Marine vessels are indispensable to the global economy, transporting over 80% of goods worldwide. However, their emissions, including sulfur oxides (SOₓ), nitrogen oxides (NOₓ), particulate matter, ...

The development of compact lightweight analogue edge detecting image processors is of particular interest for remote sensing applications such as environmental monitoring and surveillance, due to its ...