Enzymes are highly efficient catalysts extensively employed in biotechnology. Among the
many challenging aspects in this area, enzymes are yet difficult to obtain and purify, which …

Bacterial levan is a fructose homopolymer that offers great potential in biotechnological
applications due to biocompatibility, biodegradability and non-toxicity. This biopolymer …

Abstract Fe 3 O 4 nanoparticles (NPs) were synthesized by co-precipitating Fe 2+ and Fe 3+
in an ammonia solution. Fe 3 O 4 NPs functionalized with tannic acid were prepared. After …

Encapsulation of vancomycin (VANCO) into biodegradable levan microparticles was
achieved using a simple preparation technique. Microparticles were prepared by using …

The immobilization method consists of the production magnetite nanoparticles (Fe 3 O 4) by
solvothermal treatment of FeCl 3 and sodium acetate (NaAc) in the presence of ethylene …

This work proposes a simple, cost-effective, and efficient preparation of a composite made
from magnetic diatomaceous earth (mDE) coated with polyaniline (mDE@ PANI). The …

Fe 3 O 4 magnetic nanoparticles (MNPs) were prepared via solvothermal method. A
commercially available trypsin was covalently immobilized onto MNPs modified with tannin …

Since last decade, sugar based biopolymers are recognized in nanomedicine as promising
materials for cancer imaging and therapy. Their durable, biocompatible and adhesive …

Responsible for hydrolysis of tannins present in several beverages, tannase is an industrial
enzyme of the great potential for applications in the food industry. Tannase was covalently …

Ionic liquid-modified magnetic polymeric microspheres (ILMPM) were prepared based on Fe
3 O 4 magnetic nanoparticles (MNPs) and ionic liquids (ILs) incorporated into a polymer …