This review gives concise information on green technology (GT) and Industrial Revolution
4.0 (IR 4.0). Climate change has begun showing its impacts on the environment, and the …

Water quality is deteriorating continuously as increasing levels of toxic inorganic and
organic contaminants mostly discharging into the aquatic environment. Removal of such …

This review provides a report on the properties and recent advances in the application of
chitosan and chitosan-based materials in cosmetics. Chitosan is a polysaccharide that can …

There is plenty of scope for modifying chitosan, an only polycationic natural polysaccharide,
owing to its reactive functional groups, namely hydroxyl and amino groups. Although …

Chitosan, a versatile amino polysaccharide biopolymer derived from chitin, exhibits broad-
spectrum antimicrobial activity against various pathogenic microorganisms, including gram …

The tremendous development in the industrial sector leads to discharging of the several
types of effluents containing detrimental contaminants into water sources. Lately, the …

Copper is one of the most well-known heavy metals; while it is an essential nutrient for living
organisms, its excessive presence in wastewaters is equally hazardous, causing a variety of …

Chitosan is a biodegradable and biocompatible polysaccharide obtained by partial
deacetylation of chitin. This polymer has been gaining increasing popularity due to its …

Appropriate surface wettability of membranes and materials are of an extreme importance
for targeting separation of mixtures/emulsions such as oil from water or conversely water …

Heavy metal contamination in water bodies is currently in an area of greater concern due to
the adverse effects on human health. Despite the good adsorption performance of biochar …