IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

The human eye can only see a small part of the much broader spectrum of electromagnetic radiation (Figure 1). On the high-energy side of the visible spectrum lies the ultraviolet (UV) region, while on ...

NIR spectroscopy concerns the analysis of how NIR light and matter interact. In spectroscopic analysis, light is determined by the wavelength, not by the applied energy. The wavelength of light is ...

A recent study in Scientific Reports presents a method for identifying liver tumor subtypes during surgery using fiber-optic attenuated total reflection infrared (ATR-IR) spectroscopy combined with ...

I'm very excited to announce the availability of the fourth edition of my book, "Practical Guide to ICP-MS and Other AS Techniques: A Tutorial for Beginners". My publisher (CRC Press/Routledge/Taylor ...