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Anammox with alternative electron acceptors: perspectives for nitrogen removal from wastewaters
In the context of the anaerobic ammonium oxidation process (anammox), great scientific advances have been made over the past two decades, making...
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Meta-omics-aided isolation of an elusive anaerobic arsenic-methylating soil bacterium
Soil microbiomes harbour unparalleled functional and phylogenetic diversity. However, extracting isolates with a targeted function from complex...
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Anaerobic ammonium oxidation is a major N-sink in aquifer systems around the world
Global-scale N-oxide contamination of groundwater within aquifers occurs due to the widespread use of N-bearing fertilizers and chemicals,...
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Exogenous Organic Carbon Strongly Affected the Coupling of Nitrate-dependent Fe(II) Oxidation in Coastal Saline-alkaline Paddy Soil
The redox reaction between nitrate (NO 3 − ) and Fe(II) is important to the denitrification loss of nitrogen (N) in paddy soil, while the role of...
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Suppression of tomato bacterial wilt by anaerobic soil disinfestation and associations with production of antagonistic compounds
BackgroundAnaerobic soil disinfestation (ASD) has been proven to be an effective and environmentally friendly method for controlling soil-borne plant...
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Catabolic Pathways and Enzymes Involved in Anaerobic Methane Oxidation
Microbes use two distinct catabolic pathways for life with the fuel methane: aerobic methane oxidation carried out by bacteria and anaerobic methane... -
Discovery and quantification of anaerobic nitrogen metabolisms among oxygenated tropical Cuban stony corals
Coral reef health depends on an intricate relationship among the coral animal, photosynthetic algae, and a complex microbial community. The holobiont...
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Performance Enhancement Strategies of Anaerobic Digestion Technology: A Critical Assessment
Anaerobic digestion is one of the most promising conversion technologies for the management of organic solid waste due to the production of... -
Bacterial Communities Associated with the Oxidation of Elemental Sulfur in Calcareous Soils of Oman
Purpose. Sulfur amendment plays an important role in the rehabilitation of saline and alkaline soils. Notably, the oxidation of elemental sulfur (S 0 )...
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Valorisation of Anaerobic Digestate: Towards Value-Added Products
Anaerobic digestion (AD) is considered an important brick of the circular economy allowing to treat and stabilize organic residues, produce renewable... -
Hydroxylamine-induced oxidation of ferrous nitrobindins
Hemoglobin and myoglobin are generally taken as molecular models of all-α-helical heme-proteins. On the other hand, nitrophorins and nitrobindins...
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Anaerobic Digestion Technology of Solid and Liquid Forms of Olive Wastes in the Mediterranean Region
Olive fruit is a prevalent food in the Mediterranean basin. It is linked to the Mediterranean people’s diet, habits, health, and religion. The olive... -
Sulfate differentially stimulates but is not respired by diverse anaerobic methanotrophic archaea
Sulfate-coupled anaerobic oxidation of methane (AOM) is a major methane sink in marine sediments. Multiple lineages of anaerobic methanotrophic...
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The Anammoxosome Organelle: The Power Plant of Anaerobic Ammonium-Oxidizing (Anammox) Bacteria
Anaerobic ammonium-oxidizing (anammox) bacteria are important players in both the environment and industry where they contribute substantially to... -
Experimentally-validated correlation analysis reveals new anaerobic methane oxidation partnerships with consortium-level heterogeneity in diazotrophy
Archaeal anaerobic methanotrophs (“ANME”) and sulfate-reducing Deltaproteobacteria (“SRB”) form symbiotic multicellular consortia capable of...
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Effect of Abrupt Increase in Ammonium Load on Activity of the Anammox Bacterial Community in a Sequencing Batch Reactor
Abstract —The transition process caused by an abruptly increased ammonium load (2.5-fold) on the microbial community of a sequential batch reactor...
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Effect of Raw and Composted Anaerobic Digestates from Sewage Sludge and Biowaste on Ryegrass Phosphorous Availability and Soil Carbon Management
PurposeOrganic waste (OW), such as anaerobic digestates and compost, can provide nitrogen (N) and valuable crop available phosphorous (P) and is a...
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Class-II dihydroorotate dehydrogenases from three phylogenetically distant fungi support anaerobic pyrimidine biosynthesis
BackgroundIn most fungi, quinone-dependent Class-II dihydroorotate dehydrogenases (DHODs) are essential for pyrimidine biosynthesis. Coupling of...
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Use of native microalgae in anaerobic sewage treatment: Lab and pilot-scale approaches
Microalgae-based systems have the potential to remove the nutrients from the sewage that can be reused for agricultural purposes for example....
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Organic Matter and Anaerobic Cellulolytic Activity in Sediments of Ashtamudi Estuary, Kerala, India
Estuarine sediments are best suited for bioprospecting cellulose-degrading microorganisms because of continuous input of cellulosic carbon from...