Polymer alternatives sourced from nature have attracted increasing attention for applications
in medicine, cosmetics, agriculture, food, water purification, and more. Among them …

Amyloid nanofibrils (ANFs) are supramolecular polymers originally classified as pathological
markers in various human degenerative diseases. However, in recent years, ANFs have …

The modification of chitosan represents a challenging task in obtaining biopolymeric
materials with enhanced removal capacity for heavy metals. In the present work, the …

Herein, a novel biomaterial of crosslinked chitosan-glutaraldehyde combined with Bacillus
subtilis biomass (CHS-GLU/BCL) was synthesized via hydrothermal synthesis to effectively …

In this study, a cross-linked chitosan tripolyphosphate (CS-TPP) was modified by food-grade
algae (FGA) and montmorillonite clay (MMT) with assistance of hydrothermal process to …

A quaternary composite adsorbent of chitosan-polyvinyl alcohol/food grade
algae/montmorillonite clay (CS-PVA/FGA/MMT) was synthesized by hydrothermal process to …

Abstract d-Histidine (d-His), l-Histidine (l-His), and their racemic compound dl-Histidine (dl-
His) have different stereo chirality, making them intrinsic diverse functionalities to the living …

Although adsorbents are good candidates for removing phosphorus and heavy metals from
wastewater, the use of biosorbents for the sequential treatment of phosphorus and copper …

The use of novel active ingredients for the functional modification of chitosan
nanoformulations has attracted global attention. In this study, chitosan has been …

In this study, horseradish peroxidase was extracted, purified, and immobilized on a calcium
alginate-starch hybrid support by covalent bonding and entrapment. The immobilized HRP …