Catalase (CAT), a ubiquitous enzyme in all oxygen-exposed organisms, effectively
decomposes hydrogen peroxide (H 2 O 2), a harmful by-product, into water and oxygen …

Osmotic microbial fuel cells (OsMFCs) with the abilities to simultaneously treat wastewater,
produce clean water, and electricity provided a novel approach for the application of …

The iron (Fe) biogeochemical cycle is critical for abiotic and biological many environmental
processes, both abiotic and biological, that overlap spatially and may compete with each …

Anodes are considered an important component of microbial fuel cells (MFCs) to recover
electric energy from organic wastewater. Herein, Fe/N codoped paper carbon fiber foam was …

Extracellular electron transfer (EET) is a biological mechanism that plays a crucial role in
various bioelectrochemical systems (BESs) and has substantial implications for renewable …

Acidiphilium cryptum is an acidophilic, heterotrophic, and metallotolerant bacteria able to
use dissolved oxygen or Fe (III) as an electron sink. The ability of this extremophile to …

Abstract Polycyclic Aromatic Hydrocarbons (PAHs) are highly toxic organic pollutants.
Phenanthrene often serves as a model compound for studying PAHs biodegradation. In this …

Electro-bioremediation of exemplary water pollutants such as nitrogenous, phosphorous,
and sulphurous compounds, hydrocarbons, metals and azo dyes has already been studied …

Bioelectrochemical system (BES) relies on the electrochemical reactions derived from the
interaction between microorganisms and solid electrodes to enable processes such as …

Microbial fuel cells (MFCs) are sustainable energy technologies that could resolve pollution
challenges brought by various activities. It can meet energy demand by producing …