Food spoilage is a global problem nowadays that requires food preservation during storage.
Food spoils every year and becomes inedible causing a shortage of food. We are focused …

During the last decades, the ever-increasing incidence of diseases has led to high rates of
mortality throughout the world. On the other hand, the inability and deficiencies of …

Chitosan is a polymer of natural origins that possesses many favourable properties. It can
form chelates, is non-toxic, biocompatible with the human body, and biodegradable. These …

In this work, the effectiveness of the binding of ampicillin, one of the beta-lactam antibiotics,
with nano-chitosan extracted from the skeletons of marine crustaceans was tested on human …