Expanding the Diet for DIET: Electron Donors Supporting Direct Interspecies Electron Transfer (DIET) in Defined Co-Cultures [PDF]
Frontiers in Microbiology, 2016 Direct interspecies electron transfer (DIET) has been recognized as an alternative to interspecies H2 transfer as a mechanism for syntrophic growth, but previous studies on DIET with defined co-cultures have only documented DIET with ethanol as the ...
Li-YIng eWang +4 more
doaj +6 more sources
Thermodynamic constraints on the window of opportunity for direct interspecies electron transfer (DIET) [PDF]
Microbial BiotechnologyReduction potentials of the electron producing and electron consuming physiologies constrain the window of opportunity in direct interspecies electron transfer (DIET).
Jan Dolfing
doaj +5 more sources
Detrimental impact of the Geobacter metallireducens type VI secretion system on direct interspecies electron transfer [PDF]
Microbiology Spectrum, 2023 Direct interspecies electron transfer (DIET) is important in anaerobic communities of environmental and practical significance. Other than the need for close physical contact for electrical connections, the interactions of DIET partners are poorly ...
Jessica A. Smith +8 more
doaj +3 more sources
Graphitized Biochar Derived from Agricultural Wastes Enhances Methanogenesis via Conductivity‐Driven Direct Interspecies Electron Transfer [PDF]
Advanced ScienceBiochar has emerged as a promising conductor for facilitating direct interspecies electron transfer (DIET) in anaerobic digestion (AD), yet the mechanisms linking its structural features to methanogenic performance remain unclear.
Caiyun Yang +18 more
doaj +3 more sources
Plugging in or Going Wireless: Strategies for Interspecies Electron Transfer [PDF]
Frontiers in Microbiology, 2014 Interspecies exchange of electrons enables a diversity of microbial communities to gain energy from reactions that no one microbe can catalyze. The first recognized strategies for interspecies electron transfer were those that relied on chemical ...
Pravin Malla Shrestha +2 more
doaj +3 more sources
Role and Potential of Direct Interspecies Electron Transfer in Anaerobic Digestion [PDF]
Energies, 2018 Anaerobic digestion (AD) is an effective biological treatment for stabilizing organic compounds in waste/wastewater and in simultaneously producing biogas.
Gahyun Baek +3 more
doaj +4 more sources
Enhancing methane production from food waste fermentate using biochar: the added value of electrochemical testing in pre-selecting the most effective type of biochar [PDF]
Biotechnology for Biofuels, 2017 Background Recent studies have suggested that addition of electrically conductive biochar particles is an effective strategy to improve the methanogenic conversion of waste organic substrates, by promoting syntrophic associations between acetogenic and ...
Carolina Cruz Viggi +11 more
doaj +4 more sources
Electron and Proton Flux for Carbon Dioxide Reduction in Methanosarcina barkeri During Direct Interspecies Electron Transfer [PDF]
Frontiers in Microbiology, 2018 Direct interspecies electron transfer (DIET) is important in diverse methanogenic environments, but how methanogens participate in DIET is poorly understood.
Dawn E. Holmes +8 more
doaj +3 more sources
mBio, 2018 Cytochrome-to-cytochrome electron transfer and electron transfer along conduits of multiple extracellular magnetite grains are often proposed as strategies for direct interspecies electron transfer (DIET) that do not require electrically conductive pili (
Toshiyuki Ueki +6 more
doaj +5 more sources
Shewanella oneidensis and Methanosarcina barkerii augmentation and conductive material effects on long-term anaerobic digestion performance [PDF]
Biotechnology for Biofuels and BioproductsThis study explores the use of conductive material in scaling up anaerobic digestion for enhanced biogas production. Focusing on Direct Interspecies Electron Transfer (DIET), the research employs a syntrophic DIET-able consortium formed by Shewanella ...
Camilla Perego +8 more
doaj +2 more sources