I'd start by focusing on the fact that spectroscopy is essentially a series of unrelated disciplines, since lots of phenomena can be described along a spectrum. So, for example, mass spec and NMR ...

Technique exploits the separation of noise and information when measuring the residual error with a cost functions after transform calculations convert a spectrum into a set of waves.

Recently, a research team led by Professor GAO Xiaoming from Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science of Chinese Academy of Sciences developed a new type of ...