A5102763280- Luminescence and Fluorescent Materials
- Nanoplatforms for cancer theranostics
- Advanced Materials and Mechanics
- Polymer composites and self-healing
- Advanced materials and composites
- Titanium Alloys Microstructure and Properties
- Cellular and Composite Structures
- Advanced ceramic materials synthesis
- Advanced Sensor and Energy Harvesting Materials
- Intermetallics and Advanced Alloy Properties
- Aluminum Alloys Composites Properties
- Hydrogels: synthesis, properties, applications
- Advanced Fluorescence Microscopy Techniques
- Photodynamic Therapy Research Studies
- Conducting polymers and applications
- Bone Tissue Engineering Materials
- Polymer Nanocomposites and Properties
- Structural Analysis and Optimization
- Pharmaceutical and Antibiotic Environmental Impacts
- Cellular Mechanics and Interactions
- Mathematical Biology Tumor Growth
- Enzyme-mediated dye degradation
- Orthopaedic implants and arthroplasty
- Adipose Tissue and Metabolism
- Micro and Nano Robotics
Xi'an Jiaotong University
2017-2024
Xiamen University
2021-2024
Hainan University
2022-2024
University of California, Los Angeles
2020-2023
Yanshan University
2013-2022
Tianjin University
2009-2021
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2019-2020
Equilibrium Research
2020
State Key Laboratory of Chemical Engineering
2019-2020
China XD Group (China)
2020
Aggregation-induced emission (AIE) nanoparticles have been widely applied in photodynamic therapy (PDT) over the past few years. However, amorphous nanoaggregates usually occur their preparation, resulting loose packing with disordered molecular structures. This still allows free intramolecular motions, thus leading to limited brightness and PDT efficiency. Herein, we report deep-red AIE nanocrystals (NCs) of DTPA-BS-F by following facile method nanoprecipitation. It is observed that NCs...
Organelle-specific imaging and dynamic tracking in ultrahigh resolution is essential for understanding their functions biological research, but this remains a challenge. Therefore, facile strategy by utilizing anion-π+ interactions proposed here to construct an aggregation-induced emission luminogen (AIEgen) of DTPAP-P, not only restricting the intramolecular motions also blocking strong π-π interactions. DTPAP-P exhibits high photoluminescence quantum yield (PLQY) 35.04% solids, favorable...
Abstract The MAX phase Ti 3 SiC 2 has broad application prospects in the field of rail transit, nuclear protective materials and electrode due to its excellent electrical conductivity, self-lubricating properties wear resistance. Cu-Ti co-continuous composites have superior performance continuous distribution 3D network structures. In this paper, Cu/Ti (TiC/SiC) are formed via vacuum infiltration process from Cu porous ceramics. significantly improved flexural strength conductivity addition...
A synergetic imaging platform was established to achieve LDs-specific by STED nanoscopy and TPF microscopy. Benefiting from its high PLQYs, outstanding photo-stability, LDs specificity, a superior resolution in cells deep penetration depth tissues were achieved.
Most aggregation-induced emission (AIE) luminogens exhibit high brightness, excellent photostability, and good biocompatibility, but these AIE-active agents, which kill two birds with one stone to result in applications both stimulated depletion (STED) super-resolution imaging photodynamic therapy (PDT), have not been reported yet are urgently needed. To meet the requirements of STED nanoscopy PDT, D-A-π-A-D type DTPABT-HP is designed by tuning conjugated π spacers. It exhibits red-shifted...
Direct observation of nanoparticles with high spatial resolution at subcellular levels is great importance to understand the nanotoxicology and promote biomedical applications nanoparticles. Super-resolution fluorescence microscopy can break diffraction limit achieve tens nanometers, making it ideal for highly accurate in cellular world. In this study, we introduced employment super-resolution imaging monitoring within cells. Carbocyanine dyes Alexa Flour 647 labeled mesoporous silica...
AIE nanocrystals with high brightness in the deep-red region were facilely prepared by kinetically controlled nanoprecipitation. These then applied super-resolution cellular imaging via STED nanoscopy.
Accurate diagnosis and effective treatment of primary liver tumors are great significance, optical imaging has been widely employed in clinical imaging-guided surgery for tumors. The second near-infrared window (NIR-II) emissive AIEgen photosensitizers have attracted a lot attention with higher-resolution bioimaging deeper penetration. NIR-II aggregation-induced emission-based luminogen (AIEgen) better phototherapeutic effects accuracy the image-guided surgery/phototherapy. Herein, an...
Recent evidence indicates that neuroinflammation and oxidative stress play vital roles in the pathological process of major depressive disorder (MDD). Cinnamic acid (CA), a naturally occurring organic acid, has been reported to ameliorate for treatment diabetes-related memory deficits. Here, we explored whether CA pretreatment ameliorated lipopolysaccharide (LPS)-induced depressive-like behaviors mice by suppressing improving status.The were treated with CA, vehicle, or fluoxetine as...
ABSTRACT Constitutive models used for predicting the thermomechanical behavior of shape memory polymers (SMPs) are critical development SMP applications. Among existing models, phase transition concept attracts wide attention due to its good predictive capacity and great convenience. However, most present SMPs have limitations or deficiencies in considering effect temperature change rate on SMPs. In this paper, based kinetics transitions, we propose a constitutive model which is incorporated...
A non-equilibrium thermodynamic theory is developed to predict hydrolysis-induced large swelling of polyacrylamide hydrogels.
Ferroptosis adversely affects the viability, differentiation, and metabolic integrity of C2C12 myoblasts, contributing to decline in skeletal muscle health. The intricate mechanisms behind this process are not fully understood. In study, we induced ferroptosis myoblasts using targeted inducers found a marked decrease specific redox metabolites, particularly taurine. Taurine supplementation effectively reversed deleterious effects ferroptosis, significantly increased cellular glutathione...
The damage process and failure mechanisms were analyzed by a series of quasi-static compressive experiments seven materials including pure epoxy (EP), three different PPI (pores per linear inch) foam nickel-iron, nickel/iron-epoxy interpenetrating phase composites (IPC). Plotting the stress–strain curves materials, their change rules are discussed, then effective elastic modulus yield limit provided, energy absorption properties curves. It was found that specific stiffness IPC higher than...