Near-infrared spectroscopy, known as NIR spectroscopy or NIRS, is a long-established analytical technique. For over 30 years, it has proven to be a fast and reliable method for measuring chemical and ...

The sample preparation before conducting an infrared spectroscopy (IR) study is as critical as the study itself, and the samples which are difficult to dissolve in any IR-transparent solvent are mixed ...

Infrared (IR) spectroscopy has long been recognized as a powerful biophysical tool for determining protein secondary structure and monitoring dynamic structural changes.

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...

Fiber-optic ATR-IR spectroscopy enables real-time liver tumor classification during surgery, offering faster and more objective diagnostics with machine learning support.

Near-IR spectroscopy (NIRS) is the attractive approach to monitoring the optical and dynamic properties of the human brain, able to measure blood oxygen saturation and the concentrations of oxy- and ...