Molecular vibrations play a crucial role in physical chemistry and biochemistry, and Raman
and infrared spectroscopy are the two most used techniques for vibrational spectroscopy …

Infrared spectroscopy has long been used to characterize chemical compounds, but the
applicability of this technique to the analysis of biological materials containing highly …

For the first time in this study, chitin was solely extracted from lobster shells through a fast,
easy and eco-friendly method using deep eutectic solvents (DESs), consisting of mixtures of …

In this research, a two-step extraction approach was developed for chitin preparation from
shrimp shells by utilizing citric acids and deep eutectic solvents (DESs), which effectively …

Abstract Fourier Transform Infrared (FTIR) Spectroscopy, in particular ATR-FTIR, is a widely
used technique that allows, in a very short time, to screen biological samples and to identify …

In this study, we designed a green and efficient approach for the fractionation of high-purity
chitin with tunable molecular weights from seafood waste. This was achieved by using …

Cancer cells display altered cellular lipid metabolism, including disruption in endogenous
lipid synthesis, storage, and exogenous uptake for membrane biogenesis and functions …

Liver cancer is the most common fatal malignant tumor in the world. Early diagnosis of liver
cancer can improve the survival rate of the patients with liver disease. In this paper, Fourier …

Abstract Background Fourier Transform Infrared (FTIR) spectroscopy has emerged as a
powerful analytical tool in medical research, offering non‐invasive and precise examination …

Lung cancer has the highest mortality rate of all malignant tumours. The current effects of
cancer treatment, as well as its diagnostics, are unsatisfactory. Therefore it is very important …