Machine learning enables quantification of multiple toxicants with microbial electrochemical sensors

L Du, Y Yan, T Li, H Liu, N Li, X Wang - ACS ES&T Engineering, 2021 - ACS Publications
Microbial electrochemical sensors have been used to monitor water quality, with
electroactive biofilms (EABs) serving as a core sensing element. However, since the …

A weak electricigen-based bioelectrochemical sensor for real-time monitoring of chemical pollutants in water

K Aiyer, D Mukherjee, LE Doyle - ACS Applied Bio Materials, 2023 - ACS Publications
Electroactive microorganisms are now understood to be abundant across nature, though
many are categorized as “weak electricigens” not suitable for reasonable power generation …

Toxicity warning and online monitoring of disinfection by-products in water by electroautotrophic biocathode sensors

C Liao, L Tian, Z Wang, X Zhu, Y Han, T Li… - Biosensors and …, 2023 - Elsevier
As a result of the 2019 coronavirus pandemic, disinfection byproducts generated by the
extensive use of chlorine disinfectants have infiltrated the aquatic environment, severely …

Electrochemical sensors to detect bacterial foodborne pathogens

LM Castle, DA Schuh, EE Reynolds, AL Furst - ACS sensors, 2021 - ACS Publications
Bacterial foodborne pathogens cause millions of illnesses each year and disproportionately
impact those in developing countries. To combat these diseases and their spread, effective …

[HTML][HTML] Immobilisation of electrochemically active bacteria on screen-printed electrodes for rapid in situ toxicity biosensing

N Uria, E Fiset, MA Pellitero, FX Muñoz… - Environmental Science …, 2020 - Elsevier
Microbial biosensors can be an excellent alternative to classical methods for toxicity
monitoring, which are time-consuming and not sensitive enough. However, bacteria typically …

Microbial electrochemical sensor for water biotoxicity monitoring

N Chu, Q Liang, W Hao, Y Jiang, P Liang… - Chemical Engineering …, 2021 - Elsevier
The development of low cost, convenient, and efficient biosensors is critical for water
biotoxicity monitoring. Microbial electrochemical sensors employ electrode-biofilm as the …

A portable bioelectronic sensing system (BESSY) for environmental deployment incorporating differential microbial sensing in miniaturized reactors

AY Zhou, M Baruch, CM Ajo-Franklin, MM Maharbiz - PloS one, 2017 - journals.plos.org
Current technologies are lacking in the area of deployable, in situ monitoring of complex
chemicals in environmental applications. Microorganisms metabolize various chemical …

Recent trends and advances in microbial electrochemical sensing technologies: An overview

O Simoska, EM Gaffney, SD Minteer, A Franzetti… - Current Opinion in …, 2021 - Elsevier
Microbial electrochemical systems utilize the electrochemical interaction between
microorganisms and electrode surfaces to convert chemical energy into electrical energy …

Recent Advances on Electrochemical Sensors Based on Electroactive Bacterial Systems for Toxicant Monitoring: A Minireview

N Haddour, YM Azri - Electroanalysis, 2023 - Wiley Online Library
In recent years, there have been advancements in the development of bacterial
electrochemical sensors for toxicity monitoring, especially through utilization of electroactive …

Electrochemical detection of biological reactions using a novel nano-bio-chip array

R Popovtzer, T Neufeld, J Rishpon… - Sensors and Actuators B …, 2006 - Elsevier
In this study we developed an innovative electrochemical 'lab on a chip'system that contains
an array of nano-volume electrochemical cells on a silicon chip. Each of the electrochemical …