Water contamination is a growing environmental issue. Several harmful effects on human
health and the environment are attributed to nitrogen contamination of water sources …

Lipases are the most widely used enzymes in biocatalysis, and the most utilized method for
enzyme immobilization is using hydrophobic supports at low ionic strength. This method …

Immobilization and purification of enzymes are usual requirements for their industrial use.
Both purification and immobilization have a common factor: they use a solid activated …

Globally, denitrification is commonly employed in biological nitrogen removal processes to
enhance water quality. However, substantial knowledge gaps remain concerning the overall …

This review discusses the possible roles of polyethylenimine (PEI) in the design of improved
immobilized biocatalysts from diverse perspectives. This includes their use to activate …

The complex communities of microorganisms that colonise the human gastrointestinal tract
play an important role in human health. The development of culture-independent molecular …

Biological conversion of cellulosic biomass to fuels and chemicals offers the high yields to
products vital to economic success and the potential for very low costs. Enzymatic hydrolysis …

Mutagenesis and immobilization are usually considered to be unrelated techniques with
potential applications to improve protein properties. However, there are several reports …

Chemical modification of enzymes and immobilization used to be considered as separate
ways to improve enzyme properties. This review shows how the coupled use of both tools …

Chemical modification and immobilization of enzymes have been usually considered
unrelated tools to improve biocatalyst features. However, there are many examples where a …