Zobrazeno 1 - 10
of 406
pro vyhledávání: '"electroactive bacteria"'
Publikováno v:
Carbon Research, Vol 3, Iss 1, Pp 1-11 (2024)
Abstract Dissolved organic matter (DOM) as critical redox active soil carbon plays a crucial role in shuttling electrons between bacteria and solid electron acceptors, such as iron oxides. However, research on DOM as an electron shuttle has tradition
Externí odkaz:
https://doaj.org/article/7fb2b24d79ae4a7c918126870ec8da41
Publikováno v:
Separations, Vol 11, Iss 6, p 187 (2024)
Wastewater treatment using microbial fuel cells (MFCs) is a potentially useful technology due to its low cost, environmental friendliness, and low sludge production. In this study, a single-chambered air cathode MFC (SCMFC) was developed and investig
Externí odkaz:
https://doaj.org/article/e878ac905c254e06bc06459186e594b0
Publikováno v:
Water, Vol 16, Iss 7, p 1000 (2024)
Preventing the rebound of black and odorous water bodies is critical for improving the ecological environment of water bodies. This study examined the effect and underlying mechanism of in-situ improvement of the sediment microenvironment by nitrate
Externí odkaz:
https://doaj.org/article/fc97a33f16194f8096307bebb759b820
Publikováno v:
Environmental Science and Ecotechnology, Vol 15, Iss , Pp 100253- (2023)
It has been recently suggested that Alcaligenes use a previously unknown pathway to convert ammonium into dinitrogen gas (Dirammox) via hydroxylamine (NH2OH). This fact alone already implies a significant decrease in the aeration requirements for the
Externí odkaz:
https://doaj.org/article/5feb71480e9743978a655a2ed93edcb3
Publikováno v:
Bioengineering, Vol 10, Iss 12, p 1380 (2023)
This investigation examined the role of shear stress on the dynamic development of microbial communities within anodic biofilms in single-chamber microbial fuel cells (MFCs). Bacterial attachment to surfaces, often regarded as a crucial step in biofi
Externí odkaz:
https://doaj.org/article/689ebce7a80a4956aa27befeb987041a
Autor:
Abdelghani Ghanam, Sebastien Cecillon, Andrei Sabac, Hasna Mohammadi, Aziz Amine, François Buret, Naoufel Haddour
Publikováno v:
Micromachines, Vol 14, Iss 12, p 2142 (2023)
This research sought to enhance the efficiency and biocompatibility of anodes in bioelectrochemical systems (BESs) such as microbial fuel cells (MFCs), with an aim toward large-scale, real-world applications. The study focused on the effects of acid-
Externí odkaz:
https://doaj.org/article/8f7fc0ae497640828023192419ada945
Publikováno v:
Microorganisms, Vol 11, Iss 11, p 2695 (2023)
MFCs represent a promising sustainable biotechnology that enables the direct conversion of organic matter from wastewater into electricity using bacterial biofilms as biocatalysts. A crucial aspect of MFCs is how electroactive bacteria (EAB) behave a
Externí odkaz:
https://doaj.org/article/d012c55a9de446e4a819b53805ba5e7f
Akademický článek
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Akademický článek
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Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
IntroductionElectron shuttles (ESs) play a key role in extracellular electron transfer (EET) in Shewanella oneidensis MR-1. However, the quantification relationship between ES concentration, biofilm formation, and biocurrent generation has not been c
Externí odkaz:
https://doaj.org/article/da863c4fab51428c97907a34ffe1d5ee