He’s referring to the electromagnetic radiation given off by our electronic devices, and in particular, the portion of the ...

Sum-frequency generation (SFG) is a powerful vibrational spectroscopy that can selectively probe molecular structures at ...

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...

A heatmap is a graphical representation of data using colors that represent different values. It's often used to demonstrate user behavior on a particular web page.