We even use radio waves in astronomy ... This means they are easily absorbed by fat and water molecules, heating them up. Infrared waves have wavelengths which are approximately 1 millimetre ...

Much of our waste is far too valuable to simply be incinerated. If it is recycled in a carefully controlled way, not only can ...

Imagine electronic devices that never overheat and sensors that detect pollutants with unmatched precision. Researchers at ...

For the first time, researchers have shown that terahertz imaging can be used to visualize internal details of the mouse ...

Through the use of sensors that are sensitive to other wavelengths, we can however avoid many of these issues. Short-wave infrared radiation (SWIR) is roughly the part of the electromagnetic ...

Detecting radiation is a fundamental necessity for national security, but doing so effectively and at a distance is a tall ...

The film discusses infrared spectroscopy, a powerful analytical tool that utilizes infrared radiation to analyze chemical compounds. It explains the nature of electromagnetic radiation and how ...

Speaker one We’re going to investigate emissions of infrared radiation first and then absorption by completing two short experiments. We’re going to use a Leslie cube to investigate emissions.

Biomass can be converted into valuable gases. But in order to control this process, the amount of water vapor has to be ...