MIT researchers built a shoebox sized device that reads glucose without breaking the skin The system uses Raman spectroscopy and a band pass approach to pick out glucose signals In a pilot test, ...
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 ...
During light scattering, the majority of scattered light undergoes no change in frequency (or energy), in a process referred to as referred to as elastic or Rayleigh scattering. Raman spectroscopy ...
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