A5100761139- Bone Tissue Engineering Materials
- Electrospun Nanofibers in Biomedical Applications
- Advanced Sensor and Energy Harvesting Materials
- biodegradable polymer synthesis and properties
- Periodontal Regeneration and Treatments
- Water Quality Monitoring and Analysis
- Diabetic Foot Ulcer Assessment and Management
- Corrosion Behavior and Inhibition
- Fungal Infections and Studies
- Gold and Silver Nanoparticles Synthesis and Applications
- Foot and Ankle Surgery
- Polymer Surface Interaction Studies
- Hydrogen embrittlement and corrosion behaviors in metals
- TiO2 Photocatalysis and Solar Cells
- Advanced biosensing and bioanalysis techniques
- Polymer composites and self-healing
- Graphene and Nanomaterials Applications
- Magnesium Alloys: Properties and Applications
- Interactive and Immersive Displays
- Nanomaterials for catalytic reactions
- Dendrimers and Hyperbranched Polymers
- Flame retardant materials and properties
- Natural Language Processing Techniques
- Hand Gesture Recognition Systems
- Prenatal Screening and Diagnostics
Shaanxi University of Science and Technology
2025
Sichuan University
2008-2024
West China Hospital of Sichuan University
2024
Providence University
2024
Anhui University
2024
China University of Petroleum, East China
2024
Huizhou University
2024
University of Science and Technology of China
2024
Peking Union Medical College Hospital
2021-2022
Chinese Academy of Medical Sciences & Peking Union Medical College
2021-2022
We demonstrate a simple, effective and feasible method to address the shrinkage of Poly (lactic-co-glycolic acid) (PLGA) through core-shell structure fiber strategy. The results revealed that introducing size-stable poly-caprolactone (PCL) as core significantly improved PLGA-based fibrous scaffold's dimensional maintenance. further utilized fish collagen modify PLGA shell layer (PFC) coaxial fibers loaded baicalin (BA) into PCL (PCL-BA) endow scaffold with more functional biological cues....
Magnesium-based biomaterials (MBMs) are one of the most promising materials for tissue engineering due to their unique mechanical properties and excellent functional properties. This review describes development, advantages, challenges MBMs biomedical applications, especially repair regeneration. The history use from beginning 20th century is traced, transformative advances in contemporary applications areas such as orthopedics cardiovascular surgery emphasized. also provides insight into...
Cell membrane-inspired polymeric micelles were designed as drug carriers for cancer therapy.
The deformation shrinkage of electrospun PLGA was affected by Tg, environment temperature and incubated solvent. A heat stretching process could maintain the dimensional structure polyester-based membrane in liquid medium.
The aim of the present work was to investigate effect surface functional group density on adsorption behaviors functionalized mesoporous Fe<sub>3</sub>O<sub>4</sub>.
A novel bilayer fibrous membrane for guided tissue regeneration (GTR) was prepared via two-step electrospinning process, subsequent crosslinking and surface conjugation with heparin. The consists of upper layer polycaprolactone/gelatin (PCL/Gel) soft lower PCL/Gel/nano-hydroxyapatite (PCL/Gel/n-HA) hard regeneration. results indicated that the physicochemical biological properties were strongly influenced by time heparin conjugation. Crosslinking effectively prolonged degradation while...
The overuse of tetracycline (TC) has led to the accumulation antibiotic residues in drinking water and animal products, which can consequently lead bacteria resistance chronic disease humans. Urgently addressing need for a rapid, user-friendly, point-of-care test TC detection. In this work, we use cyclen citric acid synthesise carbon dots (CDs) with unique ring-shaped structure on their surface combine them europium (Eu3+) form an Eu-CDs fluorescent probe. presence aqueous systems, probe...
Electrospraying is considered to be a green, high-efficiency method for synthesizing phase change microcapsules (mPCMs) possible applications in the fields of energy storage and thermal regulation. In this study, coaxial nozzle was used prepare n-hexadecane/polycaprolactone (PCL) microparticles. The objectives study were investigate influence working parameters solutions on morphology, particle size, properties encapsulation efficiency. Thus, three theoretical loading contents n-hexadecane...
A previous experiment demonstrated that fibroin protein and chitosan mixed in proper proportion presented good physical chemical properties biological characteristics, which can make up for their respective disadvantages.To observe the growth of bone marrow mesenchymal stem cells (BMSCs) on these protein/ 3D scaffolds, induced rabbit BMSCs were seeded protein/chitosan scaffolds.The cell adhesion rate was measured, observed under an inverted microscope a scanning electron microscope.The...
We propose a multi-classifier ensemble model based on particle swarm optimization (PSO) for the evaluation of personal credit risk in peer-to-peer (P2P) lending platforms. In proposed method, we consider differences and complementarity base classifiers' performance use PSO to optimize their weights. Experimental results show that our P2P scoring outperforms both single other benchmark models. Among examined variants, with 100 particles is best.
Mechanical and degradation properties are crucial factors of guided tissue/bone regeneration (GTR/GBR) membranes. In this work, a series fibrous membranes with different ratios polycaprolactone (PCL) gelatin (Gel) were prepared (PCL:Gel = 1:9 (P1G9), 3:7 (P3G7), 5:5 (P5G5), 7:3 (P7G3), 9:1 (P9G1)) by electrospinning, their physicochemical Vitro behaviors systematically investigated. tests showed that tensile strength was enhanced the presence Gel, P9G1 membrane reached nearly three times...
Abstract Background Postoperative radiation is one of the most effective treatments for keloid. Radiation‐induced hyperpigmentation is, however, a concern both patients and dermatologists. Aims To identify clinical features risk factors superficial X‐ray‐induced in postoperative keloid radiotherapy. Patients/Methods From November 2019 to 2020, 70 keloids 55 were treated with X‐ray after surgery. Patient data treatment‐related parameters collected. Follow‐up photographs taken month Three...
Mutations in the γ-secretase complex have been well-described familial hidradenitis suppurativa (HS). No gene mutations identified sporadic HS, which comprises 60%-70% of all HS cases. Obesity and smoking are risk factors for closely related to DNA methylation, an essential epigenetic phenomenon. Hence, we hypothesized that modifications might be involved HS. To investigate genes with aberrant methylation cases assess their expression skin lesions blood from patients Skin lesion samples...
With the development of computer hardware and software, digital art is a new discipline. It uses computers technology as tools to perform artistic expression. can be expanded various binary numerical codes with center also refined categories creation computers. The research scope set in field art, all kinds accidental factors based on machine learning algorithm are mined analyzed for feature correlation. Based hidden association relationship massive data, study focuses implicit mining...