A5034975650- Wastewater Treatment and Nitrogen Removal
- Membrane Separation Technologies
- Water Treatment and Disinfection
- Microbial Fuel Cells and Bioremediation
- Constructed Wetlands for Wastewater Treatment
- Microbial Community Ecology and Physiology
- Microplastics and Plastic Pollution
- biodegradable polymer synthesis and properties
- Recycling and Waste Management Techniques
- Ammonia Synthesis and Nitrogen Reduction
- Tracheal and airway disorders
- Probiotics and Fermented Foods
- Speech Recognition and Synthesis
- Chromium effects and bioremediation
- Advanced Data Storage Technologies
- Advanced Nanomaterials in Catalysis
- Inflammatory Bowel Disease
- Environmental remediation with nanomaterials
- Nanoporous metals and alloys
- Gut microbiota and health
- Modular Robots and Swarm Intelligence
- Adsorption and biosorption for pollutant removal
- Liver Disease Diagnosis and Treatment
- Fault Detection and Control Systems
- Phosphorus and nutrient management
Hangzhou Normal University
2015-2025
University of Science and Technology of China
2024
State Key Laboratory of Pollution Control and Resource Reuse
2019-2022
Tongji University
2019-2022
Jilin University
2017-2018
Jilin Medical University
2017
To elucidate the direct effects of biochar on denitrification metabolism at cellular level, global response model denitrifying soil bacterium (Paracoccus denitrificans) to addition was investigated by physiological, proteomic, and metabolomics analyses. The enhancement effect positively correlated with its pyrolysis temperatures (300-500 °C) dosages (0.1-1%), regardless precursors [corn straw (CS) or wheat straw). Moreover, stimulating CS made 500 °C (CS-500) mainly attributed bulk particles...
Nitrite supply for mainstream anammox via denitratation has attracted increasing attention. The functional species responsible and their metabolic characteristics were unravelled in this study. A highly stable community was enriched from activated sludge by combined control of C/N pH. accumulation nitrate removal efficiencies both higher than 80% during long-term operation (>100 d). genotypic complete denitrifier Thauera aminoaromatica MZ1T identified to be mainly acetate consumption,...
Bacterial denitrification is a main pathway for soil N2O sinks, which crucial assessing and controlling emissions. Biobased polyhydroxyalkanoate (PHA) microplastic particles (MPs) degrade slowly in conventional environments, remaining inert extended periods. However, the impacts of PHA aging on bacterial sink capacity before degradation remain poorly understood. Here, model strain Paracoccus denitrificans was exposed to 0.05-0.5% (w/w) virgin aged MPs. Although no significant changes...
Probiotics are considered to be a potential treatment for ulcerative colitis (UC). The aim of this study was compare the preventive effect space flight-induced mutant L. reuteri F-9-35 and its wild type on UC in vivo. Female mice were randomly assigned five groups: one normal four colitic. Mice from groups daily gavaged with 0.2 mL 12% (w/v) skim milk containing or (1 × 1011 CFU/mL), alone distilled water whole experiment period, starting 7 days before induction. induced by administrating...
Extracellular microbial products (EMP) in biological wastewater treatment systems vary with operational conditions and turn indicate the metabolic status of functional bacteria. In this study, response EMP from autotrophic mixotrophic anammox consortia (AAC MAC) to variation total nitrogen loading rates (TNLR) were investigated as well their correlations community evolution. The TNLR showed a significantly negative correlation production bound (BMP) but positive soluble (SMP). presence...
The implementation of mainstream anammox has gained increasing attention. In this study, the feasibility using sidestream granules to start up reactors was investigated by comparing two switching strategies. A maximum nitrogen removal potential 3.6 ± 0.2 kg N m–3 d–1 obtained for reactor after direct conditions (70 mg TN L–1, 15 °C). Nevertheless, preacclimatized 25 °C (Ma) exhibited a higher 7.0 0.3 at °C, which is highest volumetric rate date. Candidatus Kuenenia stuttgartiensis identified...
Given hydroxylamine accumulation in various nitrification systems and its potential mechanism regulating the subsequent denitrification process were unraveled this study. Hydroxylamine (>0.5 mgN/L) immediately induced nitrite of activated sludge by inhibiting activities reductases their electron transport modules (Complex III cytochrome c). Moreover, long-term exposure to 0.5–2.5 mgN/L accelerated functional transformation from denitratation under low C/N conditions. However, genome-centric...