Results 41 to 50 of about 942 (159)

Study of a Pilot Scale Microbial Electrosynthesis Reactor for Organic Waste Biorefinery

open access: yesEnergies, 2023
Microbial electrochemical technologies now enable microbial electrosynthesis (MES) of organic compounds using microbial electrolysis cells handling waste organic materials.
Jiang-Hao Tian   +6 more
doaj   +1 more source

Enhanced microbial electrosynthesis by using defined co-cultures. [PDF]

open access: yesISME J, 2017
Abstract Microbial uptake of free cathodic electrons presents a poorly understood aspect of microbial physiology. Uptake of cathodic electrons is particularly important in microbial electrosynthesis of sustainable fuel and chemical precursors using only CO2 and electricity as carbon, electron and energy source.
Deutzmann JS, Spormann AM.
europepmc   +4 more sources

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

open access: yesAdvanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen   +5 more
wiley   +1 more source

Experimental evaluation of the influential factors of acetate production driven by a DC power system via CO2 reduction through microbial electrosynthesis

open access: yesBioresources and Bioprocessing, 2019
Microbial electrosynthesis (MES) is potentially useful for the biological conversion of carbon dioxide into value-added chemicals and biofuels. The study evaluated several limiting factors that affect MES performance.
Tian-shun Song   +4 more
doaj   +1 more source

Advancements and Challenges in Second‐ and Third‐Generation Biofuels: A Comparative Analysis of Lignocellulosic and Algal Feedstocks

open access: yesSafety Science and Technology, EarlyView.
ABSTRACT Advanced biofuels derived from nonfood biomass are increasingly recognized as strategic components of low‐carbon energy systems, particularly for sectors where direct electrification remains difficult. Second‐generation biofuels from lignocellulosic residues and third‐generation biofuels from algal and aquatic biomass offer complementary ...
Majid Saidi, Amirreza Ahmadbozorgi
wiley   +1 more source

Smart AC Storage based on Microbial Electrosynthesis Stack [PDF]

open access: yes2018 7th International Conference on Renewable Energy Research and Applications (ICRERA), 2018
Peer ...
Shahparasti, Mahdi   +4 more
openaire   +2 more sources

Azurins With Tunable Reduction Potentials as Redox Mediators for Extracellular Electron Transfer

open access: yesChemBioChem, Volume 27, Issue 14, 29 July 2026.
Electroactive microbe Shewanella oneidensis reduced non‐native electron transfer protein, azurin, via extracellular electron transfer (EET) with dependence on azurin redox potential. Utilizing azurin in EET‐driven bio‐(electro)catalysis improved fuel cell current and accelerated textile dye decolorization.
Alexis J. Holwerda   +4 more
wiley   +1 more source

Electrodes from carbonized grass clippings for bioelectrochemical systems

open access: yesCleaner Chemical Engineering
One major obstacle to the commercialization of electrobiotechnological systems is the cost of materials, including expensive electrodes. Smart recycling as well as the use of renewable resources can contribute to producing electrodes more ecologically ...
Alexander Langsdorf   +7 more
doaj   +1 more source

Metatranscriptomics Supports the Mechanism for Biocathode Electroautotrophy by “Candidatus Tenderia electrophaga”

open access: yesmSystems, 2017
Biocathodes provide a stable electron source to drive reduction reactions in electrotrophic microbial electrochemical systems. Electroautotrophic biocathode communities may be more robust than monocultures in environmentally relevant settings, but some ...
Brian J. Eddie   +7 more
doaj   +1 more source

Chiral (Stereoselective) Drugs, Asymmetric Synthesis, and Racemic Resolution Methods

open access: yesChirality, Volume 38, Issue 7, July 2026.
Chirality is crucial in drug development since both biological targets in the organism and the majority of pharmaceutical compounds are chiral. The synthesis and resolution of chiral compounds are critical steps while developing chiral drugs. Asymmetric synthesis and racemic resolution are the two most common methods for obtaining enantiopure drugs ...
Burcu Karayavuz   +1 more
wiley   +1 more source

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