A5010144403- Epoxy Resin Curing Processes
- Synthesis and properties of polymers
- RNA Interference and Gene Delivery
- Tribology and Wear Analysis
- Liquid Crystal Research Advancements
- Virus-based gene therapy research
- Gear and Bearing Dynamics Analysis
- Mechanical Engineering and Vibrations Research
- High Entropy Alloys Studies
- Brake Systems and Friction Analysis
- Electrospun Nanofibers in Biomedical Applications
- Polymer Nanocomposites and Properties
- Silk-based biomaterials and applications
- Magnesium Alloys: Properties and Applications
- Aluminum Alloys Composites Properties
- Hydrogels: synthesis, properties, applications
- Polymer composites and self-healing
- Nanocomposite Films for Food Packaging
- biodegradable polymer synthesis and properties
- Advanced Sensor and Energy Harvesting Materials
- Additive Manufacturing Materials and Processes
- Intermetallics and Advanced Alloy Properties
- Advanced ceramic materials synthesis
- High-Temperature Coating Behaviors
- Skin and Cellular Biology Research
Sun Yat-sen University
2023-2025
Sixth Affiliated Hospital of Sun Yat-sen University
2023-2025
China University of Geosciences
2015-2024
Xihua University
2011-2024
Chengdu University of Technology
2024
ZheJiang Institute For Food and Drug Control
2024
Jishou University
2024
First Affiliated Hospital of Jinan University
2020-2023
Shenzhen Research Institute of China University of Geosciences
2022
University College Dublin
2017-2021
The new main-chain benzoxazine copolymer oligomers with bulky hydrocarbon end groups are first designed and synthesized. In particular, the aliphatic diamine based copolymers owning low dielectric constants (<3) ultralow losses (<0.005) under high frequencies, is suitable for applications in field of high-frequency communications. Therefore, this work not only provides a facile effective protocol to simultaneously obtain excellent properties, improved processing thermal properties resins,...
Current therapies for most neurodegenerative disorders are only symptomatic in nature and do not change the course of disease. Gene therapy plays an important role disease modifying therapeutic strategies. Herein, we have designed optimized a series highly branched poly(β-amino ester)s (HPAEs) containing biodegradable disulfide units HPAE backbone (HPAESS) guanidine moieties (HPAESG) at extremities. The polymers used to deliver minicircle DNA multipotent adipose derived stem cells (ADSCs)...
Delivery of functional genetic materials into fibroblast cells to manipulate the transgene expression is great significance in skin gene therapy. Despite numerous polymeric delivery systems having been developed, highly safe and efficient transfection has not yet achieved. Here, through a new linear oligomer combination strategy, poly(β-amino ester) oligomers are connected by branching units, forming type ester). This multifunctional linear-branched hybrid (LBPAE) shows high-performance...
The main-chain benzoxazine copolymers (MCBCs) based on bisphenols, diamines, and capping monophenols have been increasingly explored in the field of high-frequency communication. However, optimization chemical structures low dielectric properties has still not investigated. Herein, key to structural design is incorporating polar bulky groups into monophenols, enlarging chain lengths aliphatic introducing bridging bisphenols decrease oxazine ring concentrations oligomers. strategy effective...
The effects of the reaction solvent on preparation, polymerization kinetics, and high-frequency dielectric properties aliphatic main-chain benzoxazine copolymers were investigated.
Novel benzoxazine (BOZ)/carboxylated graphene oxide (GO-COOH) composites were prepared <italic>via in situ</italic> intercalative polymerization.
The self-assembly technique provides a new and simple route for designing porous hydrogels.
Synthetic reactive oxygen species (ROS)-responsive biomaterials have emerged as a useful platform for regulating critical aspects of ROS-induced pathologies and can improve such hostile microenvironments. Here, we report series new hyperbranched poly(β-hydrazide ester) macromers (HB-PBHEs) with disulfide moieties synthesized via an "A2 + B4" Michael addition approach. The three-dimensional structure HB-PBHEs multiacrylate end groups endows the rapid gelation capabilities to form (1)...
The friction‐resistant sisal fiber/nano‐silica phenol formaldehyde resin composites were prepared through compression molding. To enhance the bonding between fiber (SF) and polymer matrix, SF treated with different surface modifiers. worn surfaces of observed by scanning electron microscope (SEM). result shows that matrix nano‐silica can relieve heat fade friction materials. Meanwhile fibers borax have effectively improved wear properties when content was 15%. POLYM. COMPOS. 36:433–438,...
Recessive dystrophic epidermolysis bullosa (RDEB) is a severe congenital skin fragility disease caused by COL7A1 mutations that result in type VII collagen (C7) deficiency. Herein, we report synergistic polyplex system can efficiently restore C7 expression RDEB keratinocytes. A highly branched multifunctional poly(β-amino ester) (HPAE), termed as HC32-122, was optimized systematically the high-performance gene delivery vector for keratinocytes, achieving much higher transfection capability...