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Dietary- and host-derived metabolites are used by diverse gut bacteria for anaerobic respiration
Respiratory reductases enable microorganisms to use molecules present in anaerobic ecosystems as energy-generating respiratory electron acceptors....
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Anaerobic carboxydotrophy in sulfur-respiring haloarchaea from hypersaline lakes
Anaerobic carboxydotrophy is a widespread catabolic trait in bacteria, with two dominant pathways: hydrogenogenic and acetogenic. The marginal mode...
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Evaluating the Environmental Impacts of Pretreatment and Nanoparticles in Solid-State Anaerobic Digestion Using Life Cycle Assessment
The yield of green energy from solid-state anaerobic co-digestion (SSAD) has recently been enhanced by incorporating innovative pretreatment methods...
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Syntrophic entanglements for propionate and acetate oxidation under thermophilic and high-ammonia conditions
Propionate is a key intermediate in anaerobic digestion processes and often accumulates in association with perturbations, such as elevated levels of...
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Solid State Anaerobic Digestion of Agricultural Waste for Bioenergy Production
Huge quantities of agricultural residues and stubbles are mainly disposed by burning on site causing air pollution. The organic matter present in the...
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Anaerobic Methane Oxidation in Freshwater Environments
Anaerobic methane oxidation was long thought to be limited to marine environments. Meanwhile, anaerobic methane oxidation coupled to denitrification,...
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Microorganisms for the oxidation of nitrated cellulose in its effluents (review)
The processes of microbiological destruction of toxic and large-tonnage waste are the most attractive processes for protecting the environment. The...
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Isophthalate:coenzyme A ligase initiates anaerobic degradation of xenobiotic isophthalate
BackgroundEnvironmental contamination from synthetic plastics and their additives is a widespread problem. Phthalate esters are a class of refractory...
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Nitrate has a stronger rhizobacterial-based effect on rice growth and nitrogen use than ammonium in acidic paddy soil
Background and AimsSuitable N source supply is critical to improve plant growth and N uptake, but the importance of nitrate (NO 3 − ) for rice ( Oryza...
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Comparative transcriptomic analysis of germinating rice seedlings to individual and combined anaerobic and cold stress
BackgroundRice is one of the most important cereals consumed worldwide. Two major abiotic factors affecting rice plants in different growth stages...
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Organophosphorus Compound Formation Through the Oxidation of Reduced Oxidation State Phosphorus Compounds on the Hadean Earth
Reduced oxidation state phosphorus compounds may have been brought to the early Earth via meteorites or could have formed through geologic processes....
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Environmental Factors Controlling Dissimilatory Nitrate Reduction to Ammonium in Paddy Soil
Dissimilatory nitrate reduction to ammonium (DNRA) is of great significance in rice paddies since its considerable influence on nitrogen (N)...
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Anaerobic oxidation of petroleum hydrocarbons in enrichment cultures from sediments of the Gorevoy Utes natural oil seep under methanogenic and sulfate-reducing conditions
This article presents the first experimental data on the ability of microbial communities from sediments of the Gorevoy Utes natural oil seep to...
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Anaerobic Biodigesters for the Treatment of High-Strength Wastewater
High-strength wastewater (HSWW) has become a major issue that has been continuously affecting the environment, soil, and other freshwater resources....
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Efficacies of Anaerobic Microbial Consortium for Starchy Lignocellulose Hydrolysis and Acidogenic Fermentation of Cassava Pulp
Cassava pulp (CP) is a starchy lignocellulose waste with starch granules entrapped within the cell wall. The enriched hydrolytic and acidogenic...
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Prolonged acetogenic phase and biological succession during anaerobic digestion using swine manure
In recent years, global warming and the limitation of fossil fuels have been causing the governments of different countries to think about the search...
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Expanding the repertoire of electron acceptors for the anaerobic oxidation of methane in carbonates in the Atlantic and Pacific Ocean
Authigenic carbonates represent a significant microbial sink for methane, yet little is known about the microbiome responsible for the methane...
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Fish Mediate Surface Soil Methane Oxidation in the Agriculture Heritage Rice–Fish System
Though the effects of soil microorganisms, plants, and their interaction on methane (CH 4 ) oxidation have been well documented, the roles of animals...
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Biosynthesis of hydrazine from ammonium and hydroxylamine using an anaerobic ammonium oxidizing bacterium
ObjectivesTo synthesize hydrazine (N 2 H 4 ) from ammonium and hydroxylamine (NH 2 OH) using an anaerobic ammonium oxidation (anammox) bacterium, Candidatus...
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Evaluation of Anaerobic Glucose Utilization by Escherichia coli Strains with Impaired Fermentation Ability during Respiration with External and Internal Electron Acceptors
AbstractThe characteristics of anaerobic glucose utilization and metabolite production by recombinant Escherichia coli strains with impaired...
