Articles with "ammonium oxidation" as a keyword



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Potential roles of anaerobic ammonium oxidation (anammox) in overlying water of rivers with suspended sediments

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Published in 2017 at "Biogeochemistry"

DOI: 10.1007/s10533-017-0297-x

Abstract: Anaerobic ammonium oxidation (anammox) is believed to be an important sink for fixed inorganic nitrogen in terrestrial and aquatic ecosystems, and many studies have reported that macroscale oxic–anoxic interfaces, such as riparian zones, were hotspots… read more here.

Keywords: anammox; anaerobic ammonium; water; overlying water ... See more keywords
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Seasonal benthic nitrogen cycling in a temperate shelf sea: the Celtic Sea

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Published in 2017 at "Biogeochemistry"

DOI: 10.1007/s10533-017-0311-3

Abstract: We undertook a seasonal study of benthic N-cycling on the Celtic Sea continental shelf in 2015, augmented by an earlier cruise in 2014. Two cruises in 2015 were centred before and after the Spring phytoplankton… read more here.

Keywords: sea; shelf; denitrification; celtic sea ... See more keywords
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A review of heavy metals inhibitory effects in the process of anaerobic ammonium oxidation.

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Published in 2022 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2022.128362

Abstract: Anaerobic ammonium oxidation (anammox) is a promising biological technology for treating ammonium-rich wastewaters. However, due to the high sensitivity of anammox bacteria, many external factors have inhibitory effects on this process. As one of the… read more here.

Keywords: effects process; inhibitory effects; anaerobic ammonium; heavy metals ... See more keywords
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Anaerobic ammonium oxidation (anammox) is the main microbial N loss pathway in alpine wetland soils of the Qinghai-Tibet Plateau

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Published in 2021 at "Science of The Total Environment"

DOI: 10.1016/j.scitotenv.2021.147714

Abstract: Abstract Anaerobic ammonium oxidation (anammox) is an important process in the biogeochemical cycle of nitrogen (N). However, knowledge remains limited on the anammox bacterial community, controlling factors, anammox rates and contributions to N loss in… read more here.

Keywords: oxidation anammox; alpine wetland; anaerobic ammonium; anammox bacteria ... See more keywords
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Specificity of Small c-Type Cytochromes in Anaerobic Ammonium Oxidation

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Published in 2021 at "ACS Omega"

DOI: 10.1021/acsomega.1c02275

Abstract: Anaerobic ammonium oxidation (anammox) is a bacterial process in which ammonium and nitrite are combined into dinitrogen gas and water, yielding energy for the cell. This process relies on a series of redox reactions catalyzed… read more here.

Keywords: anaerobic ammonium; specificity small; ammonium; ammonium oxidation ... See more keywords
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Nitric oxide-dependent anaerobic ammonium oxidation

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Published in 2019 at "Nature Communications"

DOI: 10.1038/s41467-019-09268-w

Abstract: Nitric oxide (NO) has important functions in biology and atmospheric chemistry as a toxin, signaling molecule, ozone depleting agent and the precursor of the greenhouse gas nitrous oxide (N2O). Although NO is a potent oxidant,… read more here.

Keywords: reduction; anaerobic ammonium; ammonium; nitric oxide ... See more keywords
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Anaerobic Ammonium Oxidation Bacteria in a Freshwater Recirculating Pond Aquaculture System

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Published in 2021 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph18094941

Abstract: Anaerobic ammonium oxidation (anammox) is a key biochemical process to reduce nitrogen pollution in aquaculture, especially in water recirculating pond aquaculture system (RPAS). We used 16S RNA and quantified PCR to study the distribution and… read more here.

Keywords: anaerobic ammonium; rpas; aquaculture; ammonium oxidation ... See more keywords