Results 101 to 110 of about 19,623 (300)
Advanced Science, Volume 13, Issue 9, 13 February 2026.This study explores how iron and manganese oxides transform sewage sludge into plant biostimulants during composting. Non‐targeted identification reveals the main species of plant biostimulants. Metagenomic analysis reveals that 2‐line ferrihydrite specifically enriches microbial genes for biosynthesis, boosting plant‐growth promoters.
Yu Zhang +7 more
wiley +1 more source
Evolution of electron transfer out of the cell: comparative genomics of six
BMC Genomics, 2010 Background Geobacter species grow by transferring electrons out of the cell - either to Fe(III)-oxides or to man-made substances like energy-harvesting electrodes.
Young Nelson D +2 more
doaj +1 more source
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
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.Abstract Coastal systems have seen increasing pressure from anthropogenic activities since the beginning of the century, affecting the health of these ecosystems. This increased pressure takes the form of an increase discharge of terrestrial organic matter (OM) and nutrients, leading to a higher primary productivity in the surface waters and to higher ...
Frédéric Leone +5 more
wiley +1 more source
Journal of Physical Chemistry Letters, 2020 Microbial nanowires are fascinating biological structures that allow bacteria to transport electrons over micrometers for reduction of extracellular substrates.
Xiuyun Jiang +5 more
semanticscholar +1 more source
Microbial Biotechnology, Volume 19, Issue 2, February 2026.Bacterial and archaeal communities power plant‐microbial fuel cells. This review integrates current knowledge through comprehensive tables and knowledge graphs, emphasising microbial diversity, functions, and biotechnological potential for renewable energy and environmental applications.
Juliana Bueno Freire +4 more
wiley +1 more source
Harvesting Electricity with Geobacter bremensis Isolated from Compost
PLoS ONE, 2012 Electrochemically active (EA) biofilms were formed on metallic dimensionally stable anode-type electrode (DSA), embedded in garden compost and polarized at +0.50 V/SCE. Analysis of 16S rRNA gene libraries revealed that biofilms were heavily enriched in Deltaproteobacteria in comparison to control biofilms formed on non-polarized electrodes, which were ...
Nercessian, Olivier +4 more
openaire +7 more sources
Heat-shock sigma factor RpoH from Geobacter sulfurreducens [PDF]
Microbiology, 2007 Recent studies with Myxococcus xanthus have suggested that homologues of the Escherichia coli heat-shock sigma factor, RpoH, may not be involved in the heat-shock response in this delta-proteobacterium. The genome of another delta-proteobacterium, Geobacter sulfurreducens, which is considered to be a representative of the Fe(III)-reducing ...
Lovley, Derek, Ueki, Toshiyuki
openaire +2 more sources
Bacterias, fuente de energía para el futuro
Tecnura, 2012 This paper presents a family of bacteria called Geobacter that have the ability to produce power as a renewable source in a microbial fuel cell. These bacteria can completely oxidize organic compounds using different elements or substances as electron ...
Alba Ayde Romero Mejía +2 more
doaj
mBio, 2019 Metal-reducing bacteria in the genus Geobacter use a complex protein apparatus to guide the self-assembly of a divergent type IVa pilin peptide and synthesize conductive pilus appendages that show promise for the sustainable manufacturing of protein ...
K. M. Cosert +4 more
doaj +1 more source