A5041651555- Microplastics and Plastic Pollution
- Adsorption and biosorption for pollutant removal
- Pharmaceutical and Antibiotic Environmental Impacts
- Recycling and Waste Management Techniques
- Quantum Dots Synthesis And Properties
- Environmental remediation with nanomaterials
- Chalcogenide Semiconductor Thin Films
- Perovskite Materials and Applications
- Microbial Community Ecology and Physiology
- Advanced Fiber Laser Technologies
- Anaerobic Digestion and Biogas Production
- Advanced oxidation water treatment
- Nanoparticles: synthesis and applications
- Analytical chemistry methods development
- Chromium effects and bioremediation
- Algal biology and biofuel production
- Spectroscopy and Laser Applications
- Antimicrobial agents and applications
- Semiconductor materials and interfaces
- Nanomaterials for catalytic reactions
- Arsenic contamination and mitigation
- Catalysis and Hydrodesulfurization Studies
- Heavy metals in environment
- Gut microbiota and health
- Optical Network Technologies
Hunan University
2021-2025
Tongling University
2025
Taiyuan University of Technology
2017-2024
East China Normal University
2023-2024
Sichuan University
2017-2018
Nitrite (NO2–) accumulation caused by nitrite-oxidizing bacteria (NOB) inhibition in nitrification is a double-edged sword, i.e., disaster aquatic environments but hope for innovating nitrogen removal technology wastewater treatment. However, little information available regarding the molecular mechanism of NOB at cellular level. Herein, we investigate response on NO2– established side-stream free ammonia treatment unit nitrifying reactor using integrated metagenomics and metaproteomics....
The utilization of wideband flat-top spectrum electro-optical (EO) combs with enhanced robustness and coherence enables their application as multicarrier sources in wavelength-division multiplexing, thereby facilitating the development novel techniques for optical communication. This study presents a new approach achieving an all-fiber flat broadband EO comb through time-frequency domain shaping. We developed hybrid pulse shaping technique utilizing nonlinear loop mirror effect polarization...
Soil leachate containing Cr(VI) was remediated in this investigation using nano zero valent iron/nickel bimetallic particles (nZVI/Ni) prepared by borohydride reduction method. To validate and optimize interactions among different parameters (reaction time, temperature, the initial pH value) for of soil leachate, Box–Behnken design (BBD) model response surface methodology employed. Seventeen experiments were carried out with three center points. F- P-values obtained from suggested that BBD...
The properties of light propagation underwater typically cause color distortion and reduced contrast in images. In addition, complex lighting conditions can result issues such as non-uniform illumination, spotting, noise. To address these challenges, we propose an innovative underwater-image enhancement (UIE) approach based on maximum information-channel compensation edge-preserving filtering techniques. Specifically, first develop a channel information transmission strategy grounded...
Nano-hydroxyapatite (n-HAP) and two types of plants (rape plant cabbage) were used in this study to investigate their combined remediation effect on the removal heavy metal contaminated soil. Different n-HAP concentrations (5, 10, 15, 20, 25 g kg-1) with kinds experiments compared control groups without adding n-HAP. Compared group, total Cd concentration increased amount available decreased significantly soil (p < 0.05) text groups. toxicity decreased, rape cabbage biomass after...
To achieve a fast adsorption and high capacity, new type of Cr(VI) surface ion imprinted polymer (Cr(VI)-IIP) using γ-ureidopropyltrimethoxysilane as functional monomer was prepared characterized by scanning electron microscope (SEM) fourier transform infrared spectroscopy (FTIR).The capacity Cr(VI)-IIP 1.96 times NIP under the optimum conditions: initial concentration ions 100 mg/L, dosage 0.01 g, pH value 2, temperature 303.15 K.The process followed pseudo-second-order kinetic model (R 2 >...
Mid-infrared optical sources have been extensively used in a variety of applications, including gas sensing and metrology, by exploiting the fingerprint fundamental vibrational absorption bands molecules this spectral region. Parametric frequency conversion techniques, such as parametric generation (OPG) oscillator (OPO), represent common methodologies for mid-infrared generation. Notably, continuous-wave (CW)-seeded OPG exhibits superior stability performance compared to conventional OPG....
There is not much research on how to control the PDS reaction pathway. This work reports that O v -containing ZnO@nitrogen-rich porous carbon composites activate remove SMZ only through 1 2 and electron transfer.