A5100400686- Wastewater Treatment and Nitrogen Removal
- Carbon and Quantum Dots Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Water Quality Monitoring and Analysis
- Microbial Fuel Cells and Bioremediation
- Advanced biosensing and bioanalysis techniques
- Air Quality and Health Impacts
- Advanced Nanomaterials in Catalysis
- Nanocluster Synthesis and Applications
- Biosensors and Analytical Detection
- Adsorption and biosorption for pollutant removal
- Genetic Mapping and Diversity in Plants and Animals
- Electrochemical sensors and biosensors
- Quantum Dots Synthesis And Properties
- Luminescence and Fluorescent Materials
- Analytical chemistry methods development
- Marine and coastal ecosystems
- Advanced Photocatalysis Techniques
- Land Use and Ecosystem Services
- Atmospheric chemistry and aerosols
- Constructed Wetlands for Wastewater Treatment
- Graphene and Nanomaterials Applications
- Pharmaceutical and Antibiotic Environmental Impacts
- Geological formations and processes
- Particle physics theoretical and experimental studies
Anhui Jianzhu University
2015-2025
Qingdao University
2023-2025
State Key Laboratory of Pollution Control and Resource Reuse
2021-2025
Sun Yat-sen University
2012-2025
Third Affiliated Hospital of Southern Medical University
2025
Northeast Agricultural University
2022-2024
First Affiliated Hospital of Fujian Medical University
2024
Fujian Medical University
2024
Dalhousie University
2024
Shenzhen Second People's Hospital
2024
One of the main difficulties in using principal component analysis (PCA) is selection number components (PCs). There exist a plethora methods to calculate PCs, but most them use monotonically increasing or decreasing indices. Therefore, decision choose very subjective. In this paper, we present method based on variance reconstruction error select PCs. This demonstrates minimum over Conditions are given under which corresponds true Ten other available signal processing and chemometrics...
Carbon quantum dots (C-dots) showed excellent structure-tunable optical properties, mainly composed of carbon, nitrogen and oxygen. They have been used for various types solid-state devices. Due to the photoluminescence quenching caused by aggregation, it is a challenge produce high yield large Stokes shift C-dots via controllable simple approaches. In this work, we demonstrated microwave assisted heating approach high-quality production with ten grams scale per batch in less than 4 min. The...
Abstract Colloidal carbon dots (C‐dots) are considered as promising heavy‐metal‐free materials to achieve room‐temperature phosphorescence (RTP) properties for applications, such photoelectronic devices, information encryption, and bio‐imaging. However, most of the current obtained RTP C‐dots have a short lifetime with relatively low quantum yield (QY). In this work, large‐scale synthesized via vacuum heating approach multiple emissions (blue, green, yellow), long high 1.92 s, QY 34.4% by...
Carbon dots (C-dots) have excellent optical properties and serve as building blocks for various potential applications. However, the origin of double emission in C-dots is still unclear. It highly desirable to understand deeply exciton dynamics double-emission on picosecond time scale. Herein, first time, boron-doped carbon (B–C-dots) are synthesized with a quantum yield high 41.1%. The B–C-dots an excitation-dependent photoluminescent spectrum. Compared one dominant energy state undoped...
Abstract Room temperature phosphorescence (RTP) materials have broad applications in the field of optical devices due to tunable wavelengths and lifetimes. However, creating efficient RTP that possess multiple properties remains a challenge. Herein, novel approach is developed situ form carbon quantum dots (C‐dots) embedded boron nitride carbide oxide (B‐N‐C‐O) matrices by introducing nitrogen, phosphorus, dopants into C‐dots (P/B/N doped C‐dots), enabling dual emissions time‐dependent...
Sewage sludge is an important source of introducing microplastics into the environment, and thus, effective mitigation in urgent need. Herein, effect pyrolysis on reduction sewage was investigated through a lab-scale study. The micro-Raman analysis showed that concentrations residues decreased significantly from 550.8 to 960.9 particles/g 1.4–2.3 with temperature increasing 500 °C, no tiny (10–50 μm) remained. Polyethylene polypropylene, two most abundant sludge, were entirely degraded when...
In this work, the use of chemical reduction combined with microbial stabilization to remediate Cr(VI) in contaminated soil was systematically investigated. The effectiveness, phytotoxicity and diversity resulting from combination ferrous sulfate by biogas solid residue (BSR) were determined. experiments showed that optimum conversion rate 99.92% achieved an Fe (II)/Cr(VI) molar ratio 3:1, a BSR dose 5.2% (wt), water content 40%. Under these conditions, residual 0.80 mg/kg, which satisfied...
Abstract Meibomian gland dysfunction (MGD) is a leading cause of evaporative dry eye disease, presenting challenge for targeted treatment. Traditional topical ocular drug delivery methods often fail to effectively reach the meibomian glands (MGs). To address this, study has developed soluble microneedles (MN) patch comprising poly(vinyl alcohol), cyclodextrin modified polyacrylic acid, and new indocyanine green. This innovative MN facilitates transdermal release peroxisome...
The high primary productivity zone (HPPZ) of estuaries is known for its flourishing fisheries and active interactions with coastal oceanic ecosystems. However, the spatiotemporal patterns underlying mechanisms that regulate HPPZ remain unclear, especially in face drastic changes riverine inputs. Using 40 years situ monitoring data along Yangtze River estuary, evolution regulated by basin-estuarine-offshore flux fluctuations has been reconstructed past conclusions drawn future developments....