A5004709998- Carbon and Quantum Dots Applications
- Luminescence Properties of Advanced Materials
- biodegradable polymer synthesis and properties
- Advanced biosensing and bioanalysis techniques
- Electrospun Nanofibers in Biomedical Applications
- Natural Fiber Reinforced Composites
- Magnetic and transport properties of perovskites and related materials
- Biosensors and Analytical Detection
- Antimicrobial agents and applications
- Perovskite Materials and Applications
- Multiferroics and related materials
- Advanced Photocatalysis Techniques
- interferon and immune responses
- Silk-based biomaterials and applications
- Advanced Nanomaterials in Catalysis
- Analytical chemistry methods development
- Electromagnetic Fields and Biological Effects
- Pharmacological Effects and Assays
- Advanced Condensed Matter Physics
- Molecular Sensors and Ion Detection
- Microwave Dielectric Ceramics Synthesis
- Advanced Sensor and Energy Harvesting Materials
- Immunotherapy and Immune Responses
- Magnetic Properties and Synthesis of Ferrites
- Analytical Chemistry and Chromatography
Chinese University of Hong Kong
2024-2025
Shenyang Pharmaceutical University
2024-2025
Shenzhen Bioeasy Biotechnology (China)
2021-2024
University of Hong Kong
2022-2024
Jiangsu University
2023-2024
Yixing People's Hospital
2023-2024
State Key Laboratory of Food Science and Technology
2019-2024
Jiangnan University
2019-2024
Zhejiang University
2023-2024
Ningxia Medical University
2024
A class of Yb 3+ /Er co‐doped NaY(MoO 4 ) 2 upconversion ( UC phosphors have been successfully synthesized by a facile hydrothermal route with further calcination. The structural properties and the phase composition samples were characterized X‐ray diffraction XRD ). luminescence investigated in detail. Concentration‐dependent studies revealed that optimal was realized for 2% Er 10% ‐doping concentration. Two‐photon excitation mechanism illustrated green enhancement arised from novel...
The sensitivities (<italic>S</italic>) of Y<sub>2</sub>O<sub>3</sub> (YAG/LaAlO<sub>3</sub>):Yb<sup>3+</sup>/Er<sup>3+</sup> phosphors increased with increasing average bond covalency and the calculated values were basically in good agreement our experimental results.
Rapid, accurate, and safe screening of foodborne pathogenic bacteria is essential to effectively control prevent outbreaks illness. Fluorescent sensors constructed from carbon dots (CDs) nanomaterial-based quenchers have provided an innovative method for bacteria. Herein, ultrasensitive magnetic fluorescence aptasensor was designed separation detection Staphylococcus aureus (S. aureus). Multicolor fluorescent CDs with a long lifetime (6.73 ns) high stability were synthesized using facile...
Studies have shown that 9.4 Tesla (9.4 T) high-field magnetic resonance imaging (MRI) has obvious advantages in improving image resolution and capacity, but their safety issues need to be further validated before clinical approval. Meanwhile, emerging experimental evidences show moderate high intensity Static Magnetic Fields (SMFs) some anti-cancer effects. We examined the effects of two opposite SMF directions on lung cancer bearing mice found when cell-bearing were treated with T SMFs for...
Zearalenone (ZEN), one of the most contaminated Fusarium toxins worldwide, is very common in contaminating wheat, corn oil and other foods. People are more vulnerable to ZEN exposure with daily caloric intake, yet little known about combined effect different dietary patterns mycotoxins. This study aimed compare effects long-term on overall biochemical landscape "gut-blood-liver axis" under normal diet high-fat (HFD) using a multi-omics approach. The results indicated that exposure, possibly...
Antitumor therapeutic vaccines are generally based on antigenic epitopes presented by major histocompatibility complex (MHC-I) molecules to induce tumor-specific CD8+ T cells. Paradoxically, continuous cell receptor (TCR) stimulation from tumor-derived T-cell can drive the functional exhaustion of Tumor-specific type-I helper CD4+ (TH1) cells play an important role in population maintenance and cytotoxic function exhausted tumor microenvironment. Nonetheless, whether vaccination strategy...
Overweight, obesity, and related diseases are currently the major public health problems worldwide. Astilbin, extracted from rhizome of Smilax glabra Roxb., is known to have significant anti-inflammatory activity hepatoprotective effect. Studies shown that it can inhibit adipogenesis in adipocytes vitro; however, intervention benefits astilbin against obesity along with its associated mechanisms remain unknown. This study aimed demonstrate impact consumption on overall biochemical pattern...
Increasing evidence shows that static magnetic fields (SMFs) can affect cell proliferation but mixed results have been reported. Here we systematically examined the effects of 1 T (Tesla) SMF, which is close to SMF intensity patients are exposed MRI (magnetic resonance imaging) scanners in hospitals, for its effect on 15 different lines, including 12 human and 3 rodent lines. Our show does not apparent impact cycle or death. However, at higher density, it reduced numbers six out seven solid...
Static magnetic fields (SMFs) can affect cell proliferation in a cell-type and intensity-dependent way but the mechanism remains unclear. At same time, although diamagnetic anisotropy of proteins has been proposed decades ago, behavior isolated not directly observed. Here we show that SMFs at single molecular level an manner. We found Epidermal Growth Factor Receptor (EGFR), protein is overexpressed highly activated multiple cancers, be inhibited by SMFs. Using Liquid-phase Scanning...
Ferric ions (Fe3+ ions) and l-cysteine (( l-Cys) in the human body have always played an irreplaceable role biological processes, overload or deficiency of Fe3+ l-Cys system leads to various diseases. In this work, N,S-co-doped red-emitting carbon dots (R-CDs) were synthesized by a facile hydrothermal method. Because doping N S gives unique functional group distribution on surface R-CDs, it can be complexed with construct energy transfer quenching system. However, presence competitively...
Magnetic resonance imaging (MRI) machines have horizontal or upright static magnetic field (SMF) of 0.1-3 T (Tesla) at sites patients and operators, but the biological effects these SMFs still remain elusive. We examined 12 different cell lines, including 5 human solid tumor 2 leukemia lines 4 non-cancer as well Chinese hamster ovary line. Permanent magnets were used to provide 0.2-1 with directions. found that an upward could effectively reduce numbers all we tested, a downward mostly had...