Results 61 to 70 of about 8,491 (217)
Two Modes of Riboflavin-Mediated Extracellular Electron Transfer in Geobacter uraniireducens
Frontiers in Microbiology, 2018 Anaerobes respire extracellular electron acceptors by extracellular electron transfer (EET). It is widely recognized that flavins can act as electron shuttles to facilitate this process. Flavin synthesis genes are widely distributed in Geobacter species.
Lingyan Huang +4 more
doaj +1 more source
Scientific Reports, 2021 Interspecies hydrogen transfer (IHT) and direct interspecies electron transfer (DIET) are two syntrophy models for methanogenesis. Their relative importance in methanogenic environments is still unclear. Our recent discovery of a novel species Candidatus
Heyang Yuan +4 more
doaj +1 more source
Bacterial‐Electrochemical Platform Utilizing a MXene‐Peptide Hydrogel
Advanced Functional Materials, Volume 36, Issue 52, 29 June 2026.A peptide‐based fibrillar hydrogel incorporating MXene facilitates efficient electron delivery to intracellular recombinant [FeFe]‐hydrogenase enzyme in E. coli, enabling sustained bioelectrochemical H2 production without engineered exoelectrogenicity pathways.
Oren Ben‐Zvi +6 more
wiley +1 more source
, 2015 The reductive dechlorination of pentachlorophenol (PCP) by Geobacter sulfurreducens in the presence of different biochars was investigated to understand how biochars affect the bioreduction of environmental contaminants.
Wang, Yueqiang +4 more
core +1 more source
Advanced Sustainable Systems, Volume 10, Issue 6, June 2026.Cartoon representation of five major classes of metalloproteins and their brief mechanisms of bioremediation. The five classes include metallothioneins, metal‐precipitating enzymes, P.‐type ATPases, protein cages, and synthetic metalloproteins (de novo‐designed proteins/peptides for selective adsorption). These natural and engineered protein structures
Sian D'Silva +2 more
wiley +1 more source
, 2023 This work addresses the need for kinetic studies to better understand the mechanisms that are responsible for the outputs from flow-based bioelectrochemical systems (BES).
Manon, Couture +2 more
core +1 more source
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2015 Para transmitir conceptos científicos complejos en un entorno escolar, la utilización de experimentos llamativosrepresenta una herramienta muy útil. En este artículo se presenta la columna bioelectrogénica, un sistemaexperimental que une la columna de ...
Tristano Bacchetti De Gregoris +2 more
doaj
Cultivation of Electrogens With Cost‐Effective Membrane‐Less Bioreactor Designs
Fuel Cells, Volume 26, Issue 3, June 2026.ABSTRACT Rational improvements in bioreactor design for scaling up power generation in microbial fuel cells (MFCs) are discussed in this study. The potential of autoclavable MFCs for isolating electroactive bacteria that produce sustainable electricity is being investigated.
Aswathi Mahesh, Ganesh Mahidhara
wiley +1 more source
Investigation of Chemotaxis Genes and Their Functions in Geobacter Species
, 2009 Geobacter species are δ-Proteobacteria and are often predominant in the Fe(III) reduction zone of sedimentary environments. Their abilities to remediate contaminated environments and to produce electricity have inspired extensive studies. Cell motility,
Tran, Hoa T.
core +1 more source
Protein Science, Volume 35, Issue 6, June 2026.Abstract Type IV pili (T4P) mediate surface motility, host interactions, and DNA uptake through cycles of extension and retraction. While the primary retraction ATPase PilT has been extensively characterized, its homolog PilU remains less well understood despite being demonstrated as a PilT‐dependent retraction ATPase.
Yirui Guo +9 more
wiley +1 more source