Results 91 to 100 of about 3,643 (220)

Quantification of bio-anode capacitance in bioelectrochemical systems using Electrochemical Impedance Spectroscopy [PDF]

, 2018
Understanding the electrochemical properties of bio-anodes is essential to improve performance of bioelectrochemical systems. Electrochemical Impedance Spectroscopy (EIS) is often used to study these properties in detail.
Heijne, Annemiek ter, Liu, Dandan, Sulonen, Mira, Sleutels, Tom, Fabregat-Santiago, Francisco, Sulonen, Mira; id_orcid, Ter Heijne, Annemiek   +6 more
core   +1 more source

The Potential of Bioelectrochemical Sensor for Monitoring of Acetate During Anaerobic Digestion: Focusing on Novel Reactor Design

Frontiers in Microbiology, 2019
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 digestion (AD) process.
Hao Sun, Hao Sun, Irini Angelidaki, Shubiao Wu, Shubiao Wu, Renjie Dong, Yifeng Zhang   +6 more
doaj   +1 more source

Nanobiosensor Based on Catalytic Palladium Nanoclusters and Oxidases for Bianalyte Electrochemical Determination: Glucose and Ethanol in Sweat

Advanced Healthcare Materials, Volume 15, Issue 16, 24 April 2026.
A nanobiosensor for fast and simultaneous determination of sweat glucose and ethanol is presented. Deposited oxidase enzymes consume oxygen in the presence of the substrates, and co‐deposited palladium nanoclusters catalyze the electrochemical oxygen reduction, basis of the detection.
Alejandro Rodríguez‐Penedo, Estefanía Costa‐Rama, Beatriz Fernández, M. Teresa Fernández‐Abedul   +3 more
wiley   +1 more source

Self-Powered Enzymatic Electrosynthesis of l‑3,4-Dihydroxyphenylalanine in a Hybrid Bioelectrochemical System

, 2018
Enzymatic electrosynthesis has been used to synthesize a variety of chemicals with the electric energy input. On the other hand, enzymatic fuel cells can provide off-grid electricity from inexpensive and renewable fuels.
Ranran Wu, Zhiguang Zhu, Ranran Wu (5769740), Zhiguang Zhu (5754524)   +3 more
core   +1 more source

Bioelectrochemical vs hydrogenophilic approach for CO2 reduction into methane and acetate

, 2020
Methane and acetate production through CO2 reduction has been tested by using chemoautotrophic microorganisms under bioelectrochemical and hydrogenophilic conditions.
Gacitua, Manuel, Zeppilli, Marco, Cherif, Ameur, Scardigno, Laura, Majone, Mauro, Mahjoubi, Mouna, Askri, Refka, Chouchane, Habib   +7 more
core   +1 more source

Thermophiles; or, the Modern Prometheus: The Importance of Extreme Microorganisms for Understanding and Applying Extracellular Electron Transfer

Frontiers in Microbiology, 2019
Approximately four billion years ago, the first microorganisms to thrive on earth were anaerobic chemoautotrophic thermophiles, a specific group of extremophiles that survive and operate at temperatures ∼50 – 125°C and do not use molecular oxygen (O2 ...
Bradley G. Lusk
doaj   +1 more source

Simultaneous production of methane and acetate by thermophilic mixed culture from carbon dioxide in bioelectrochemical system

, 2019
A thermophilic bioelectrochemical system was operated with mixed culture at 60 °C, while introducing only carbon dioxide. Methane production was initially observed in a membrane-less single chamber without a mediator, but eventually acetate was ...
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core   +1 more source

Evaluating propionate production in Clostridium ljungdahlii inoculated bioelectrochemical system

Bioproduction of chemical building block such as propionic acid (propionate) is of great interest in current time as it is a sustainable alternative to petrochemical synthesis.
Xu, Beisong, Yang, Zhi-Jie, Fang, Zhen, Huang, Yu, Yong, Yang-Chun, Fan, Qichao, Kumar, Vinod, Gu, Yang   +7 more
core   +1 more source

Combinatıon Of Electrochemical Oxidatıon And Bioelectrochemical Process To Treat Wastewater

, 2020
The electrochemical oxidation process is an environmentally friendly promising treatment option with different advantages to treat wastewater. The application of electrochemical oxidation processes to pollutants has attracted attention because it offers ...
Öksüz, Seçil Tutar, Beyenal, Haluk
core  

Renewable sustainable biocatalyzed electricity production in a photosynthetic algal microbial fuel cell (PAMFC)

, 2008
Electricity production via solar energy capturing by living higher plants and microalgae in combination with microbial fuel cells are attractive because these systems promise to generate useful energy in a renewable, sustainable, and efficient manner ...
Strik, D.P.B.T.B., Terlouw, H., Hamelers, H.V.M., Buisman, C.J.N.   +3 more
core   +1 more source