Veterinary tetracycline residues: environmental occurrence, ecotoxicity, and degradation mechanism

Environmental Research, Год журнала: 2024, Номер unknown, С. 120417 - 120417

Опубликована: Ноя. 1, 2024

Язык: Английский

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Study on the biodegradation characteristics and mechanism of tetracycline by Serratia entomophila TC-1

The Science of The Total Environment, Год журнала: 2024, Номер 946, С. 174414 - 174414

Опубликована: Июль 2, 2024

Язык: Английский

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Cooperation of Lactoplantibacillus plantarum and polyethylene microplastics facilitated the disappearance of tetracycline during anaerobic fermentation of whole plant maize

Journal of Hazardous Materials, Год журнала: 2025, Номер 487, С. 137172 - 137172

Опубликована: Янв. 9, 2025

Язык: Английский

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Novel Tetracycline-Degrading Enzymes from the Gut Microbiota of Black Soldier Fly: Discovery, Performance, Degradation Pathways, Mechanisms, and Application Potential

Journal of Hazardous Materials, Год журнала: 2025, Номер 488, С. 137286 - 137286

Опубликована: Янв. 20, 2025

Язык: Английский

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High Entropy Layered Double Hydroxide Nanozyme for Sensitive Detection of Tetracycline

ACS Applied Nano Materials, Год журнала: 2025, Номер 8(5), С. 2456 - 2465

Опубликована: Янв. 29, 2025

Monitoring and controlling antibiotic residues in the environment are critical for minimizing bacterial resistance, preserving microecological equilibrium, protecting human health. Core competencies of sensor include sensitivity, selectivity, mobility. It is still very difficult to combine these qualities a single effective tetracycline (TC) detection. Herein, flower-like spherical structure high-entropy layered double hydroxide Fe0.45Co0.45Ni0.45Cu0.45Zn0.45-LDH (HE-LDH) was prepared with superior peroxide-like activity convert hydrogen peroxide (H2O2) hydroxyl radicals (•OH) (Km = 0.075 mM H2O2). Because significant reactivity that exists between TC •OH produced catalytic system, simple colorimetric method detection established. As performance, linear range limit were 100–1000 25.6 nM solution mode, respectively. Also, 100–800 32.2 obtained paper mode. The developed also exhibited good selectivity over other antibiotics, amino acids, ions. Furthermore, use actual water sample analysis demonstrated excellent self-calibration satisfactory recovery 95.4–103.1%. This study offers progress toward developing nanozymes enzyme-like detection, accelerating development efficient portable sensors.

Язык: Английский

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Solid-Phase Activation During the Degradation of Tetracycline by Modified Activated Carbon–Persulfate Composite

Catalysts, Год журнала: 2025, Номер 15(2), С. 169 - 169

Опубликована: Фев. 12, 2025

In this study, the novel composite materials of activated carbon (AC) and persulfate (PS) doped by nitrogen (N) sulfur (S) were successfully synthesized through one-step mechanical ball milling. Different from previous liquid-phase activation process PS, direct in situ solid-phase PS was achieved newly generated chemical bonds between AC PS. The increased crystal surface exposure highly electronegative atoms provided more reactive sites for modified composites, enabling them to extract electrons pollutant. Compared S doping, N-doped exhibited a higher oxidative degradation ability, with removal rate 93.6% tetracycline (TC, 40 mg/L) within min. interactions that occur interior avoid limitations mass transfer solid–liquid interface, thus expanding pH application range catalytic reaction minimizing interference other components solution. synergistic effect active oxygen species electron is main mechanism promoting pollutant degradation. This research puts forward new insight into approach proposes feasible method advanced treatment TC wastewater.

Язык: Английский

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Strategies to harmonize two-dimensional Ce-MOF as self-template interfacial ensemble-induced catalysis towards the degradation of organic pollutants

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136423 - 136423

Опубликована: Фев. 1, 2025

Язык: Английский

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Comprehensive revealing the destructive effect and inhibitory mechanism of oxytetracycline on aerobic denitrification bacteria Acinetobacter sp. AD1 based on cell state, electron behavior and intracellular environment.

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 138058 - 138058

Опубликована: Март 1, 2025

Язык: Английский

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A hydrogel-based composite facilitates efficient and recyclable tetracycline biodegradation in aquatic environments

Environmental Research, Год журнала: 2025, Номер unknown, С. 121524 - 121524

Опубликована: Апрель 1, 2025

Язык: Английский

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Doxycycline degradation by Enterobacter cloacae HS-08: A comparative analysis of biodegradation and bio-electrodegradation approaches with toxicity implications

Journal of Environmental Management, Год журнала: 2025, Номер 381, С. 125212 - 125212

Опубликована: Апрель 7, 2025

Язык: Английский

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