A5067894704- Electrospun Nanofibers in Biomedical Applications
- Analytical Chemistry and Sensors
- Advanced Sensor and Energy Harvesting Materials
- Bone Tissue Engineering Materials
- Advanced Materials and Mechanics
- 3D Printing in Biomedical Research
- Biosensors and Analytical Detection
- Nanowire Synthesis and Applications
- Advanced biosensing and bioanalysis techniques
Korea University
2021-2025
Treating peripheral nerve injury (PNI) is a prevalent clinical challenge. The improper dispersion of regenerating axons makes it difficult to develop guidance conduits (NGCs) for treating PNI. multichannel NGCs, designed mimic the fascicular structure nerves, are proposed as an alternative single hollow lumen NGCs. Hydrogel-based NGCs with microscale multichannels resembling actual fascicles fabricated using digital light processing 3D printing. Gelatin methacryloyl (GelMA) and polyethylene...
Recent advancements in wearable sweat sensors, which use standardized electrochemical and colorimetric mechanisms, offer holistic representation of health status for users. However, the constraints sensors present ongoing challenges to realization personalized management. This study presents an electrocolorimetric (EC) platform that enables reversible multiple-time data visualization using electrophoretic display (EPD). represents application low-power EPD epidermal sensor, evaluated through...
Biodegradable electronics, capable of degradation and resorption in biological environments, require an encapsulation layer for precise lifetime control to perform versatile sensing actuation various clinical scenarios. Recent advances biodegradable polymer chemistry have enabled the development photocurable electronics. However, challenges, such as nonuniform irradiation incomplete crosslinking due limited penetration depth light source, restrict their long-term implantable operation. In...