Results 11 to 20 of about 3,120 (236)
Development of Immobilised Bioanode for Microbial Fuel Cell
Chemical Engineering Transactions, 2018 The efficiency of Microbial fuel cell (MFC) performance is based on how well the electron is transferred and finally turned into electrical power in a complete electrical circuit.
Khairul Aswad Abdul Wahab +5 more
doaj +3 more sources
Frontiers in Energy Research, 2023 In the last years, microbial electrochemical technologies have received increasing attention due to their promising environmental potential. However, the identification of the most suitable materials for further development of these technologies tends to
Isaac Vázquez +2 more
doaj +2 more sources
Graphite electrodes as bioanodes for enzymatic glucose biofuel cell
Journal of Electrochemical Science and Engineering, 2020 This study investigates the performance of pencil graphite (PG) electrodes to identify the grade of pencil most suitable as bioanode for enzymatic glucose biofuel cell. Pencils of H, 3H, 5H and B grades are selected for this study.
Madhavi Bandapati +2 more
doaj +4 more sources
Fermentation, 2023 Bioelectrochemical systems (BESs), rather than physicochemical processes, are used for wastewater remediation, electricity production, and zero carbon dioxide emission. Textile effluents contain organic and inorganic compounds that can fuel BESs.
Sirine Saadaoui +4 more
doaj +2 more sources
Wearable Self‐Powered Biosensor for Continuous Lactate Monitoring in Sweat
ChemElectroChemThe continuous monitoring of sweat lactate is a critical task in sports and medical applications. This paper introduces a self‐powered biosensor for the continuous monitoring of sweat lactate.
Isao Shitanda +11 more
doaj +2 more sources
Garden compost inoculum leads to microbial bioanodes with potential-independent characteristics [PDF]
Bioresource Technology, 2013 International audienceGarden compost leachate was used to form microbial bioanodes under polarization at 0.4, 0.2 and +0.1 V/SCE. Current densities were 6.3 and 8.9 A m2 on average at 0.4 and +0.1 V/SCE respectively, with acetate 10 mM.
Achouak, Wafa +6 more
core +9 more sources
EnergiesThe transition toward sustainable and decentralized energy solutions necessitates the development of innovative bioelectronic systems capable of harvesting and converting renewable energy.
Amit Sarode, Gymama Slaughter
doaj +2 more sources
Enhancement of Ammonium Oxidation at Microoxic Bioanodes. [PDF]
Environ Sci Technol, 2023 Bioelectrochemical systems (BESs) are considered to be energy-efficient to convert ammonium, which is present in wastewater. The application of BESs as a technology to treat wastewater on an industrial scale is hindered by the slow removal rate and lack of understanding of the underlying ammonium conversion pathways. This study shows ammonium oxidation
Yan X +5 more
europepmc +3 more sources
Current understanding of electroautotrophy and its relevance in astrobiology-related research. [PDF]
mLifeAbstract Electroautotrophy—the use of extracellular electrons as the primary energy source for autotrophic metabolism—remains understudied compared to photoautotrophy and chemoautotrophy. Its occurrence in deep‐earth and deep‐sea environments suggests profound implications for astrobiology, yet electroautotrophic microorganisms remain poorly explored ...
Wang Q, Lau Vetter MCY.
europepmc +2 more sources
Highly Efficient Multi-Step Oxidation Bioanode Using Microfluidic Channels [PDF]
International Journal of Molecular Sciences, 2021 With the rapid decline of fossil fuels, various types of biofuel cells (BFCs) are being developed as an alternative energy source. BFCs based on multi-enzyme cascade reactions are utilized to extract more electrons from substrates. Thus, more power density is obtained from a single molucule of substrate.
Tomohiro Komatsu +7 more
openaire +2 more sources