Definition:Raman Spectroscopy is a sophisticated analytical technique used to observe vibrational, rotational, and other low-frequency modes in a system. This material characterization technique ...

Raman scattering spectroscopy is another NIGM that uses ... with this approach is the absorption of light by the superficial skin layers rather than by glucose, which can lead to false results.

with advanced Raman spectroscopy, enabling precise glucose measurements through the skin. Clinical trials involving 200 diabetes patients and 30 healthy individuals demonstrated remarkable ...