Results 21 to 30 of about 872,290 (294)
Iron Corrosion via Direct Metal-Microbe Electron Transfer
mBio, 2019 The concept that anaerobic microorganisms can directly accept electrons from Fe(0) has been controversial because direct metal-microbe electron transfer has previously only been indirectly inferred.
Hai-Yan Tang +4 more
doaj +1 more source
Transcriptomic and Genetic Analysis of Direct Interspecies Electron Transfer [PDF]
Applied and Environmental Microbiology, 2013 ABSTRACT The possibility that metatranscriptomic analysis could distinguish between direct interspecies electron transfer (DIET) and H 2 interspecies transfer (HIT) in anaerobic communities was investigated by comparing gene transcript abundance in cocultures in which Geobacter sulfurreducens
Shrestha, Pravin Malla +5 more
openaire +2 more sources
Role of direct microbial electron transfer in corrosion of steels [PDF]
, 2009 It has recently been discovered that many microbial species have the capacity to connect their metabolism to solid electrodes, directly exchanging electrons with them through membrane-bound redox compounds,nevertheless such a direct electron transfer ...
Basséguy, Régine +3 more
core +4 more sources
Scientific Reports, 2022 Direct interspecies electron transfer (DIET) has been identified as an efficient metabolism between symbiotically interacting organisms. One method of DIET uses conductive materials (e.g., granular activated carbon (GAC)) as a medium to shuttle electrons
Rohan Rao, Jing Hu, Po-Heng Lee
doaj +1 more source
Direct Measurement of Charge Regulation in Metalloprotein Electron Transfer [PDF]
Angewandte Chemie, 2018 AbstractDetermining whether a protein regulates its net electrostatic charge during electron transfer (ET) will deepen our mechanistic understanding of how polypeptides tune rates and free energies of ET (e.g., by affecting reorganization energy, and/or redox potential). Charge regulation during ET has never been measured for proteins because few tools
Collin T. Zahler +6 more
openaire +2 more sources
Recent advances in electron transfer between biofilms and metals [PDF]
, 2007 Microbial biofilms produce electrochemical interactions with metal surfaces by following a wide variety of different electron exchange pathways. Reviewing the mechanisms identified in the biocorrosion of steels leads us to distinguish direct and indirect
Bergel, Alain
core +1 more source
Electrochemistry, 2020 Nanoporous gold fabricated via anodization in a buffer solution comprising potassium chloride served as an effective scaffold for the direct electron transfer-type bioelectrocatalysis of bilirubin oxidase from Myrothecium verrucaria (BOD).
Masahiro MIYATA +3 more
doaj +1 more source
Microbiology Research, 2023 Geobacter grbiciae can grow via coupling oxidation of ethanol to the reduction of various forms of soluble Fe(III) and poorly crystalline Fe(III) oxide, suggesting that G.
Panbo Deng +4 more
doaj +1 more source
KOtBu : a privileged reagent for electron transfer reactions? [PDF]
, 2016 Many recent studies have used KOtBu in organic reactions that involve single electron transfer; in the literature, the electron transfer is proposed to occur either directly from the metal alkoxide or indirectly, following reaction of the alkoxide with a
Barham, Joshua P. +10 more
core +1 more source
Syntrophic anaerobic photosynthesis via direct interspecies electron transfer
Nature Communications, 2017 Direct interspecies electron transfer has been shown in methane-producing communities, but it is unknown how widespread this mechanism is. Here, Haet al.
Phuc T. Ha +6 more
doaj +1 more source