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 microwave remote sensing has become an essential tool for many science disciplines that seek to observe and understand processes on Earth’s land surface. Over the past two decades, over 20 ...

There is enough global evidence that remote sensing works for vehicular pollution monitoring, and studies by several Indian ...

A research team from the Institute of Solid State Physics, the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has developed a new sensing platform that significantly enhances ...

Atmospheric pollution, characterized by complex aerosols and ozone, poses a significant global challenge to climate, environment, and public health.

The field of Earth Observation (EO) is continuously advancing with the development of new optical remote sensing techniques and instrument concepts. These ...

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 ...

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 ...

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 ...