Gel permeation chromatography, three-dimensional excitation-emission matrix fluorescence spectroscopy, and UV-visible ...

A research team has unveiled a new method for assessing the freshness of bighead carp heads in cold chain logistics using ...

including various types of spectroscopy, multiphoton excitation, and light detection and ranging. In contrast to a laser, which relies on stimulated emission from a gain medium, OPOs use a ...

The review is centered on recent developments using THz emission spectroscopy to unveil the ... is observed under femtosecond pulsed laser excitation in materials exhibiting ferroelectricity ...

To maximize the SNR of a Raman spectroscopy system, the laser emission should have a narrower ... They help isolate the intended excitation wavelength while eliminating background noise and ...