Results 21 to 30 of about 2,711 (132)
Atribacteria Reproducing over Millions of Years in the Atlantic Abyssal Subseafloor
mBio, 2020 How microbial metabolism is translated into cellular reproduction under energy-limited settings below the seafloor over long timescales is poorly understood.
Aurèle Vuillemin +7 more
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Frontiers in Microbiology, 2021 Symbiotic digestion of lignocellulose in the hindgut of higher termites is mediated by a diverse assemblage of bacteria and archaea. During a large-scale metagenomic study, we reconstructed 15 metagenome-assembled genomes of Bathyarchaeia that represent ...
Hui Qi Loh +2 more
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MoleculesThe use of mixed cultures in gas fermentations could reduce operating costs in the production of liquid chemicals such as alcohols or carboxylic acids.
Cesar Quintela +5 more
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Frontiers in Microbiology, 2018 Desulfatiglans-related organisms comprise one of the most abundant deltaproteobacterial lineages in marine sediments where they occur throughout the sediment column in a gradient of increasing sulfate and organic carbon limitation with depth ...
Lara M. Jochum +5 more
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Electrophysiology of the Facultative Autotrophic Bacterium Desulfosporosinus orientis
Frontiers in Bioengineering and Biotechnology, 2020 Electroautotrophy is a novel and fascinating microbial metabolism, with tremendous potential for CO2 storage and valorization into chemicals and materials made thereof.
Valeria Agostino +7 more
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Engineering in Life Sciences, 2023 An anaerobic granular sludge was enriched to utilize H2/CO2 in a continuous gas‐fed up‐flow anaerobic sludge reactor by applying operating conditions expected to produce acetic acid, butyric acid, and ethanol.
Yaxue He +2 more
doaj +1 more source
Mitigating methane emissions and promoting acetogenesis in ruminant livestock
Frontiers in Animal ScienceThrough enteric fermentation, ruminants convert fibrous biomass into high-quality proteins like meat and milk. In this process however, methanogenic archaea in the ruminant gastrointestinal tract produce methane, a potent greenhouse gas, from the by ...
Rehema Iddi Mrutu +5 more
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Homo-Acetogens: Their Metabolism and Competitive Relationship with Hydrogenotrophic Methanogens
Microorganisms, 2022 Homo-acetogens are microbes that have the ability to grow on gaseous substrates such as H2/CO2/CO and produce acetic acid as the main product of their metabolism through a metabolic process called reductive acetogenesis.
Supriya Karekar +2 more
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Genome-based metabolic and phylogenomic analysis of three Terrisporobacter species.
PLoS ONE, 2023 Acetogenic bacteria are of high interest for biotechnological applications as industrial platform organisms, however, acetogenic strains from the genus Terrisporobacter have hitherto been neglected.
Tim Böer +4 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Mixed‐culture fermentation generally produces volatile fatty acids (VFAs) as a mixture of C2–C6 acids. Among operational parameters, temperature has a distinct effect on the microorganisms' metabolic activity, which can shift the composition of the metabolites.
Reema Kumar +4 more
wiley +1 more source