Laser spectroscopy is a powerful tool for atmospheric gas analysis, yet traditional methods face challenges due to atmospheric turbulence and significant energy loss. While dual-comb spectroscopy ...

Active sensing encompasses the use of a transmitter and at least one receiver to measure (sense) the transmission or scattering properties of a medium at radio frequencies. In transmission ...

Rivers are dynamic and complex systems shaped by interactions among flow regime, sediment transport, water quality, and ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2023.220016 discusses ocean lidar remote sensing technology based on Brillouin scattering spectrum. The monitoring of marine ...

Spectroscopy examines and employs the interactions between matter and electromagnetic radiation. One of the most important NIR techniques is Raman spectroscopy, which requires little to no sample ...

Mirico, a spin-out from the UK's Rutherford Appleton Laboratory (RAL) specializing in mid-infrared spectroscopy for gas sensing, says it has raised $2 million from investors including the energy giant ...

Scientists have used remote sensing, spectroscopy and machine learning to detect sick oak trees and distinguish between drought stress and oak wilt, a fungal disease. A recently published study ...