Despite being one of the first enzymes discovered in 1883, the determination of laccase
activity remains a scientific challenge, and a barrier to the full use of laccase as a biocatalyst …

Ginsenoside, the principal active constituent of ginseng, exhibits enhanced bioavailability
and medicinal efficacy in rare ginsenosides compared to major ginsenosides. Current …

Hydrogen-based membrane biofilm reactors (MBfRs) are effective for nitrogen removal.
However, the safety of hydrogen limited the application of MBfR. Here, a hydrogen-based …

Polymer flooding is one of the most important enhanced oil recovery techniques. However, a
large amount of hydrolyzed polyacrylamide (HPAM)-containing wastewater is produced in …

Fucoidanases are endo-fucoidanases (also known as endo-fucanases) that catalyze
hydrolysis of α-glycosidic linkages in fucoidans, a family of sulfated fucose-rich …

Abstract Endo-fucoidanases, including EC 3.2. 1.211 endo-α-1, 3-L-fucanase and EC 3.2.
1.212 endo-α-1, 4-L-fucanase activities, catalyze depolymerization of fucoidans–a group of …

This study focused on the establishment of thermophilic biofilm-based systems (TBSs)
coupled with ozonation for treatment of high-temperature pulping wastewater. The effects of …

Degradation of hydrolyzed polyacrylamide-containing (HPAM-containing) wastewater was
investigated in a lab-scale aerobic-ozonic-aerobic hybrid treatment system. When the HPAM …

Fourier transform infrared spectroscopy (FTIR) is a widespread technique that can provide a
chemical signature (fingerprints) of solid, liquid, or gas samples with a wide range of …

Hydroxytyrosol (HT) is an important marker for the authenticity and quality assessment of
extra virgin olive oils (EVOO). The aim of the study was the qualitative and quantitative …