Virtually every scientific field has made strides by harnessing light to study the properties of substances. This technique, called spectroscopy, has countless research applications, and innovations ...

The research team are using Raman spectroscopy to find signatures of radiation resistance in tumours. (Courtesy: Will Kirk/Homewood Photography) Santosh Paidi, a graduate research assistant and lead ...

Exposure to ionizing radiation leads to formation of covalent crosslinks between DNA and proteins. The nature, extent and site of the modifications are not well understood due to the difficulty in ...