Recent advances in electro-fermentation technology: A novel approach towards balanced fermentation

S Sriram, JWC Wong, N Pradhan - Bioresource Technology, 2022 - Elsevier
Biotransformation of organic substrates via acidogenic fermentation (AF) to high-value
products such as C1-C6 carboxylic acids and alcohol serves as platform chemicals for …

Advances in the Application of Quorum Sensing to Regulate Electrode Biofilms in Bioelectrochemical Systems

S Wang, X Zhuang, W Dong, F Xin, H Jia, X Wu - Fermentation, 2023 - mdpi.com
Bioelectrochemical systems (BESs) are an emerging technology for wastewater treatment
and resource recovery. These systems facilitate electron transfer between microorganisms …

Synthetic physical contact-remodeled rhizosphere microbiome for enhanced phytoremediation

H Yin, Y Chen, Y Feng, L Feng, Q Yu - Journal of Hazardous Materials, 2022 - Elsevier
Phytoremediation is a prevalent strategy to treat environmental pollution caused by heavy
metals and eutrophication-related pollutants. Although rhizosphere microbiome is critical for …

Biochar facilitates ferrihydrite reduction by Shewanella oneidensis MR-1 through stimulating the secretion of extracellular polymeric substances

Z Yang, T Sun, A Kappler, J Jiang - Science of The Total Environment, 2022 - Elsevier
Biochar can mediate extracellular electron transfer (EET) of Shewanella oneidensis MR-1
and subsequently facilitate dissimilatory reduction of iron (III) minerals. Previous studies …

Resorufin retainment by extracellular DNA ensures efficient extracellular electron transfer of Geobacter biofilm

B Qin, G Yang, Z Zhuang, Y Fang, L Zhuang - Electrochimica Acta, 2024 - Elsevier
Electrochemically active bacteria (EAB) have promising applications in renewable energy
recovery, biofuel production, environmental remediation, and wastewater treatment …

Improving cell permeability and stimulating biofilm to release extracellular polymeric substances with lysozyme for enhanced acetate production in microbial …

D Luo, K Zhang, T Song, J Xie - Journal of CO2 Utilization, 2022 - Elsevier
Microbial electrosynthesis (MES) is a promising microbial electrochemical process based on
biocatalysts for converting CO 2 into chemical energy. However, Gram-positive …

Systemic Analysis of the Spatiotemporal Changes in Multi‐Species Electroactive Biofilms to Clarify the Gradual Decline of Current Generation in Microbial Anodes

L Martinez Ostormujof, S Teychené… - …, 2023 - Wiley Online Library
The decrease in the electrochemical activity of multi‐species microbial anodes in
bioelectrochemical systems is the main bottleneck to overcome for bringing these …

A high-efficiency mixotrophic photoelectroactive biofilm reactor (MPBR) for enhanced simultaneous removal of nutrients and antibiotics by integrating light intensity …

X Yao, J Sun, X Bai, Y Yuan, Y Zhang, Y Xu… - Journal of Environmental …, 2023 - Elsevier
The performance of a mixotrophic photoelectroactive biofilm reactor (MPBR) was improved
in order to achieve enhanced simultaneous removal of multiple aqueous pollutants and the …

Response of electroactive biofilms from real wastewater to metal ion shock in bioelectrochemical systems

J Cai, N Yu, F Guan, X Cai, R Hou, Y Yuan - Science of the Total …, 2022 - Elsevier
The electrochemical activity of bioelectrochemical systems (BESs) was proven to be
dependent on the stability of electroactive biofilms (EABs), but the response of EABs based …

Biocathode prepared at low anodic potentials achieved a higher response for water biotoxicity monitoring after polarity reversal

N Chu, Y Jiang, L Zhang, RJ Zeng, D Li - Science of The Total Environment, 2022 - Elsevier
Microbial electrochemical sensors equipped with biocathode sensing elements have
attracted a growing interest, but their startup and recovery properties remain unclear. In this …