Tracing the electron transfer behavior driven by hydrophyte-derived carbon materials empowered autotrophic denitrification in iron-based constructed wetlands: Efficacy and enhancement mechanism

Water Research, Год журнала: 2025, Номер 275, С. 123169 - 123169

Опубликована: Янв. 21, 2025

Язык: Английский

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S-scheme Bi/Bi2WO6/TiO2 nanofiber photocatalyst for efficient degradation of sulfamethoxazole

Separation and Purification Technology, Год журнала: 2024, Номер 351, С. 128130 - 128130

Опубликована: Май 26, 2024

Язык: Английский

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Meta-analyzing the mechanism of pyrogenic biochar strengthens nitrogen removal performance in sulfur-driven autotrophic denitrification system: Evidence from metatranscriptomics

Water Research, Год журнала: 2024, Номер 253, С. 121296 - 121296

Опубликована: Фев. 9, 2024

Язык: Английский

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Impaired denitrification of aerobic granules in response to micro/nanoplastic stress: Insights from interspecies interactions and electron transfer processes

Water Research, Год журнала: 2025, Номер 279, С. 123472 - 123472

Опубликована: Март 9, 2025

Язык: Английский

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Enhancing degradation of antibiotic-combined pollutants by a hybrid system containing advanced oxidation and microbial treatment, a review

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136300 - 136300

Опубликована: Окт. 25, 2024

Язык: Английский

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Novel strategies for enhancing energy metabolism and wastewater treatment in algae-bacteria symbiotic system through carbon dots-induced photogenerated electrons: The definitive role of accelerated electron transport

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 157016 - 157016

Опубликована: Окт. 1, 2024

Язык: Английский

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Electron Respiratory Enhancement Limited Sulfamethoxazole Metabolic Potential: An Overlooked Easily Biodegradable Substrate in MABRs

ACS ES&T Water, Год журнала: 2024, Номер 4(2), С. 591 - 600

Опубликована: Янв. 18, 2024

A low concentration of an easily biodegradable substrate (EBS) promotes the cometabolism antibiotics in receiving water. However, a high EBS wastewater treatment plants is associated with negative effect on antibiotic metabolism. In this study, we aimed to determine effects different concentrations (at lab-scale using synthetic and acetate as sole carbon source besides sulfamethoxazole) sulfamethoxazole (SMX) biodegradation performance underlying molecular mechanisms SMX biodegradation. We observed decreased efficiency (approximately 65%) at 100% absence EBS). Metagenomic analysis suggested that catalytic activity enzyme E.2.7.11.1 (coded by K12132) one-third compared case where was absent (P < 0.01). contrast, E.7.1.1.2, which can participate electron transfer chains mitochondria aerobic bacteria, top enriched. Furthermore, enzymes E.3.4.16.4 contribute drug resistance functional species (e.g., Microbacterium_sp. Pseudomonas_sp._A-1) showed significantly concentration. These results demonstrate significant decrease caused electronic respiration enhancement main factor limiting metabolic potential SMX.

Язык: Английский

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Fe (II)/Fe (III) regulated adaptive biofilm responses and microbial metabolic mechanisms for enhanced cycloalkane biodegradation

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 157388 - 157388

Опубликована: Ноя. 1, 2024

Язык: Английский

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Inactivation of Gram-positive and Gram-negative resistant bacteria by pyrite-activated dual oxidant system of peroxymonosulfate and sodium percarbonate

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132463 - 132463

Опубликована: Март 1, 2025

Язык: Английский

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Carbon source driven microbial ecological behaviors achieving efficient synchronous elimination of nitrogen and sulfamethoxazole within MABR

Journal of Environmental Management, Год журнала: 2025, Номер 380, С. 125028 - 125028

Опубликована: Март 18, 2025

Язык: Английский

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