There is an increasing demand on alternatives methods to animal testing. Numerous health
parameters have been already studied using in vitro devices able to mimic the essential …

With the increasing popularity of waste to energy conversion, demand for large-scale
operation of anaerobic digestors has emerged in the market. However, the process …

Potentiostats are often limited to relatively costly laboratory-based analysis, which limits their
access and application by researchers and practitioners, including for mobile in-field …

Highlights•A sensitive and reliable biosensing capability of BES facilitates a more rapid
detection in a short period.•Technical challenges embedded with the BES-based biosensing …

High sensitivity is essential for the application of bioelectrochemical system-based sensor
(BES sensor) in water quality early-warning, where the electroactive biofilm is of vital …

This study quantified the spatial pH distributions within an electricity-producing biofilm and
its concentration boundary layer, as well as the bulk solution by employing pH …

Bioelectrochemical sensors have proven attractive as simple and low-cost methods with
high potential for online monitoring of volatile fatty acids (VFA) in the anaerobic digestion …

Acetate as the dominant fraction of volatile fatty acids (VFAs) is an important intermediate in
metabolic pathways of methanogenesis, which could reflect the stability status of anaerobic …

Microbial electrosynthesis is an uprising concept for the combined carbon dioxide reduction
and electricity storage in the form of green chemical compounds. Although several proof of …

As the foundation stone of bioelectrochemical systems (BESs), the maintenance of
electroactive biofilm with good metabolic activity is essential to achieve high and stable …