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Incubation study on remediation of nitrate-contaminated soil by Chroococcus sp.
The possibility of using the non-nitrogen-fixing cyanobacterium ( Chroococcus sp.) for the reduction of soil nitrate contamination was tested through...
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Unraveling the mechanism of assimilatory nitrate reduction and methane oxidation by Methylobacter sp. YHQ through dual N-O isotope analysis and kinetic modeling
Assimilatory nitrate reduction and methane (CH 4 ) oxidation by bacteria play important roles in carbon (C) and nitrogen (N) biogeochemical cycles....
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Research progress and prospect of low-carbon biological technology for nitrate removal in wastewater treatment
Wastewater treatment plants are the major energy consumers and significant sources of greenhouse gas emissions, among which biological nitrogen...
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Nitrate reduces copper toxicity by preventing oxidative stress and inhibiting copper translocation from roots to shoots in Liriodendron Chinense
Nitrogen forms can affect metal accumulation in plants and tolerance to metals, but a few published studies on the effects on Cu toxicity and Cu...
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Role of sulfide on DNRA distribution and the microbial community structure in a sulfide-driven nitrate reduction process
Microbial nitrate reduction processes involve two competing pathways: denitrification (DEN) and dissimilatory nitrate reduction to ammonium (DNRA)....
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Characterization of a novel Pseudomoas species for Dissimilatory nitrate reduction to ammonium and denitrification in microaerobic conditions
As the traditional treatment methods for denitration absorption solution has many deficiencies, such as low removal efficiency and complicated...
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Cyclohexanecarboxylic acid degradation with simultaneous nitrate removal by Marinobacter sp. SJ18
Naphthenic acid (NA) is a toxic pollutant with potential threat to human health. However, NA transformations in marine environments are still...
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Nitrate Contamination in Groundwater of Arid and Semi-Arid Regions, Ecotoxicological Impacts, and Management Strategies
Groundwater is the primary source of drinking and irrigation in arid and semi-arid regions. In the last few decades, groundwater contamination by...
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A critical review on the effect of nitrate pollution in aquatic invertebrates and fish
Apart from anthropogenic pollution, nitrate contamination is prevalent in practically all develo** countries as a result of increased natural...
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Nitrate fertilization enhances manganese phytoextraction in Tanzania guinea grass: a novel hyperaccumulator plant?
AbstractManganese (Mn) is essential for plants but very toxic at high rates. However, hyperaccumulators can tolerate high Mn concentrations in plant...
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Carbon amendment rather than nitrate fertilization dominated the reassembly of the total, denitrifying, and DNRA bacterial community in the anaerobic subsoil
PurposeCarbon amendment can steer both denitrifying and dissimilatory nitrate reduction to ammonium (DNRA) bacterial communities to reduce nitrate...
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Functional Microbial Communities Involved in As(III) Oxidation Coupled with Nitrate Reduction in a Paddy Soil
Arsenite (As(III)) oxidation coupled with nitrate (NO 3 − ) reduction is thermodynamically favored and experimentally tested. However, little is known...
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Higher magnitude of sediment phosphorus release stimulated by ammonium than nitrate
PurposeHuman activities have increased the amount of reactive inorganic nitrogen (RIN) in the biosphere. Recently, the effect of RIN on lake...
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Influence of cerium oxide nanoparticles on dairy effluent nitrate and phosphate bioremediation
This study investigated, for the first time, the role of cerium oxide nanoparticles (CeO 2 NPs) on dairy effluent nitrate and phosphate bioremediation...
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High Levels of Nitrate in Well Waters of Saipem Ward, Candolim, Goa
Water is essential for life, but many people across the world do not have access to clean and safe drinking water. Saipem ward in Candolim is located...
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Removal of ammonium and nitrate through Anammox and FeS-driven autotrophic denitrification
An autotrophic denitrifying bioreactor with iron sulfide (FeS) as the electron donor was operated to remove ammonium (NH 4 + ) and nitrate (NO 3 − )...
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Nitrate and sodium nitroprusside alter the development of Asian black-spined toads’ embryos by inducing nitric oxide production
Nitrate is the most stable and abundant form of inorganic nitrogen in water. However, owing to human activities, the nitrate concentration in aquatic...
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The comprehensive evaluation of nitrate origin and transformation pathways in the oxic alluvial aquifer in Serbia
Accurate pollution source identification is essential for establishing adequate water management strategies, particularly in groundwater with slow...
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Application of Floating Beds Constructed with Woodchips for Nitrate Removal and Plant Growth in Wetlands
Constructed wetlands and constructed floating wetlands are widely used for nitrogen (N) removal from surface water to combat eutrophication in...
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Intracellular nitrate storage by diatoms can be an important nitrogen pool in freshwater and marine ecosystems
Identifying and quantifying nitrogen pools is essential for understanding the nitrogen cycle in aquatic ecosystems. The ubiquitous diatoms represent...
