LDPE microplastics affect soil microbial community and form a unique plastisphere on microplastics

Applied Soil Ecology, Journal Year: 2022, Volume and Issue: 180, P. 104623 - 104623

Published: Aug. 3, 2022

Language: Английский

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Recovery of anammox process performance after substrate inhibition: Reactor performance, sludge morphology, and microbial community

Bioresource Technology, Journal Year: 2022, Volume and Issue: 357, P. 127351 - 127351

Published: May 20, 2022

Language: Английский

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Nitrite accumulation, denitrification kinetic and microbial evolution in the partial denitrification process: The combined effects of carbon source and nitrate concentration

Bioresource Technology, Journal Year: 2022, Volume and Issue: 361, P. 127604 - 127604

Published: July 11, 2022

Language: Английский

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Coupling fundamental mechanisms and operational controls in mainstream partial denitrification for partial denitrification anammox applications: A review

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 400, P. 136741 - 136741

Published: March 9, 2023

Language: Английский

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Intensifying single-stage denitrogen by a dissolved oxygen-differentiated airlift internal circulation reactor under organic matter stress: Nitrogen removal pathways and microbial interactions

Water Research, Journal Year: 2023, Volume and Issue: 241, P. 120120 - 120120

Published: May 24, 2023

Language: Английский

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Response of nitrite accumulation, sludge characteristic and microbial transition to carbon source during the partial denitrification (PD) process

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 894, P. 165043 - 165043

Published: June 22, 2023

Language: Английский

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Nitrite production mechanism and microbial evolution characteristic influenced by pH during partial denitrification (PD) process

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(6), P. 111451 - 111451

Published: Nov. 8, 2023

Language: Английский

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Selective genes expression and metabolites transformation drive a robust nitrite accumulation during nitrate reduction under alternating feast-famine condition

Water Research, Journal Year: 2024, Volume and Issue: 255, P. 121520 - 121520

Published: March 24, 2024

Language: Английский

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Insight into sludge bulking in a full-scale wastewater treatment plant: Quorum sensing, microbial community, and metabolic characteristics

Environmental Technology & Innovation, Journal Year: 2024, Volume and Issue: 34, P. 103562 - 103562

Published: Feb. 2, 2024

Sludge bulking has always been a persistent problem in wastewater treatment plants (WWTPs) using activated sludge process due to the lack of understanding its microscopic mechanism. The aim this study was investigate and microbial community behavior full-scale WWTP from perspective quorum sensing, community, metagenomic characteristics. This found that excessive growth Candidatus Microthrix primary case occurred January March. overgrowth also resulted changes diversity structure. Quorum mediated by N-acyl-L-homoserine lactones (AHLs), played role regulating bulking, particularly C6-HSL, while EPS production 3OC8-HSL. In addition, EPS-producing bacteria, AHLs-producing quenching bacteria were detected WWTP. results showed bacterial intercellular communication enhanced control bulking. "Two-component system" responsible for cooperation regulate filamentous growth, it "Oxidative phosphorylation". Meanwhile, "Bacterial secretion system", "Valine, leucine isoleucine biosynthesis", "Lysine as well "Phenylalanine, tyrosine tryptophan biosynthesis" related production. These provide new insights into mechanisms WWTPs, which will contribute better

Language: Английский

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Metagenomics illuminated the mechanism of enhanced nitrogen removal and vivianite recovery induced by zero-valent iron in partial-denitrification/anammox process

Bioresource Technology, Journal Year: 2022, Volume and Issue: 356, P. 127317 - 127317

Published: May 17, 2022

Language: Английский

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