Results 31 to 40 of about 1,407,780 (327)

Theoretical characterisation of electron tunnelling from granular activated carbon to electron accepting organisms in direct interspecies electron transfer

open access: yesScientific 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

Recent advances in electron transfer between biofilms and metals [PDF]

open access: yes, 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

KOtBu : a privileged reagent for electron transfer reactions? [PDF]

open access: yes, 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

Direct Electron Transfer-Type Bioelectrocatalysis of Redox Enzymes at Nanostructured Electrodes

open access: yesCatalysts, 2020
Direct electron transfer (DET)-type bioelectrocatalysis, which couples the electrode reactions and catalytic functions of redox enzymes without any redox mediator, is one of the most intriguing subjects that has been studied over the past few decades in ...
T. Adachi   +3 more
semanticscholar   +1 more source

Multiple electron transfer pathways of tungsten-containing formate dehydrogenase in direct electron transfer-type bioelectrocatalysis

open access: yesChemical Communications, 2022
Multiple direct electron transfer pathways are discovered in Tungsten-containing formate dehydrogenase from the viewpoints of structural biology and bioelectrochemistry.
Tatsushi Yoshikawa   +9 more
openaire   +2 more sources

Rapid Fabrication of Nanoporous Gold as a Suitable Platform for the Direct Electron Transfer-type Bioelectrocatalysis of Bilirubin Oxidase

open access: yesElectrochemistry, 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

Geobacter grbiciae—A New Electron Donor in the Formation of Co-Cultures via Direct Interspecies Electron Transfer

open access: yesMicrobiology 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

Transcriptomic and Genetic Analysis of Direct Interspecies Electron Transfer [PDF]

open access: yesApplied 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   +3 more sources

Extracellular Enzymes Facilitate Electron Uptake in Biocorrosion and Bioelectrosynthesis

open access: yesmBio, 2015
Direct, mediator-free transfer of electrons between a microbial cell and a solid phase in its surrounding environment has been suggested to be a widespread and ecologically significant process.
Jörg S. Deutzmann   +2 more
doaj   +1 more source

Mechanisms of Bacterial Extracellular Electron Exchange. [PDF]

open access: yes, 2016
The biochemical mechanisms by which microbes interact with extracellular soluble metal ions and insoluble redox-active minerals have been the focus of intense research over the last three decades. The process presents two challenges to the microorganism;
Butt, Julea N.   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy