A5101963976- Electrospun Nanofibers in Biomedical Applications
- Wound Healing and Treatments
- 3D Printing in Biomedical Research
- Advanced Fiber Laser Technologies
- Advanced Sensor and Energy Harvesting Materials
- Laser Material Processing Techniques
- Hemostasis and retained surgical items
- Ocular and Laser Science Research
- Optical Polarization and Ellipsometry
- Orbital Angular Momentum in Optics
- Medicinal Plant Pharmacodynamics Research
- Natural product bioactivities and synthesis
- Advanced Drug Delivery Systems
- Experimental and Theoretical Physics Studies
- Photonic Crystals and Applications
- Conducting polymers and applications
- Cancer-related Molecular Pathways
- Advanced machining processes and optimization
- Microtubule and mitosis dynamics
- Lipid Membrane Structure and Behavior
- Semiconductor Quantum Structures and Devices
- Innovative Microfluidic and Catalytic Techniques Innovation
- Photonic Crystal and Fiber Optics
- Advancements in Transdermal Drug Delivery
- Optical Systems and Laser Technology
Qingdao University
2022-2025
First Hospital of Shijiazhuang
2025
Southwestern Institute of Physics
2023
Hainan Medical University
2022
Healing traumatic wounds is arduous, leaving miscellaneous demands for ideal wound dressings, such as rapid hemostasis, superior wet tissue adhesion, strong mechanical properties, and excellent antibacterial activity. Herein, we report a self-gelling, adhesive, stretchable (polyethylenimine/poly(dimethylammonium chloride)/(poly(acrylic acid)/poly(sodium styrenesulfonate)/alkylated chitosan)) ((PEI/PDDA)/(PAA/PSS)/ACS) powder new option. The self-gel utilizes noncovalent interactions among in...
Wound healing involves multiple stages of body responses, including hemostasis, inflammation, cell proliferation, and tissue remodeling. New material design satisfying all demands throughout different wound is cherished but rarely discussed. Here we introduce all-aqueous multiphase microfluidics as a novel strategy to fabricate self-assembled, multifunctional alkylated chitosan/alginate microcapsules (SAAMs) therapeutic materials for rapid blood coagulation healing. SAAMs are structurally...
Background: Dieckol (DEK), the main phlorotannin of brown algal, has been regarded as a powerful anti-inflammatory agent in various diseases. Rheumatoid arthritis (RA) is typical inflammatory autoimmune disease affecting synovial joints. However, pharmaceutical effect DEK on RA still waiting to be unveiled. Methods: A collagen-induced (CIA) rat model was established and administered intraperitoneally for three weeks. Paw swelling histologic analysis were performed evaluate CIA progression....
Triboelectric nanogenerators (TENGs) have emerged as promising devices for generating self-powered therapeutic electrical stimulation over multiple aspects of wound healing. However, the challenge achieving full 100% contact in conventional TENGs presents a substantial hurdle quest higher current output, which is crucial further improving healing efficacy. Here, novel multifunctional system presented by integrating aqueous-aqueous triboelectric (A-A TENGs) with functionalized conductive...
We investigated the function of cell division cycle 6 (CDC6) on prognosis in colorectal carcinoma (CRC).CDC6 protein expression levels 121 patients with cancer and adjacent normal mucosa were detected by immunohistochemistry.Compared to tissues, CDC6 mRNA level was overexpressed CRC tissues. Moreover, expressed up 93.39% (113/121) tissues nucleus or cytoplasm. However, there only 5.79% (7/121) mucosal nuclear expression. significantly correlated TNM stage tumor metastasis. The 5-year...
Abstract In this paper, a detailed study of two specific frequency-selecting procedures for all-fiber single-frequency lasers is presented. The frequency-selection has been realized by using multi-ring cavity (MRC) and double Mach-Zehnder interferometer (MZI), respectively. Firstly, the principles have simply summarized, influences sub-ring lengths in MRC, optical path difference between arms MZI, length primary ring on analysed detail. Then, 1064.3 nm emission with linewidth <10 kHz same...
Linear absorptive properties of the periodic multi-quantum well (MQW) structures are studied. It is found that absorption determined by interplay pulse widths, layer number N and periods. A threshold existing in divides Bragg into a rising dropping regions. The corresponding maximum an independent constant. Absorptions for non-Bragg arrangement keeps monoton ously increasing with its first part almost coinciding Br agg absorptions.This demonstrates dramatic suppression,which never appea rs...
Laser drilling has been more and widely used in laser machining process. Therefore, optimizing the quality of becomes extremely important. We know that can be achieved by using high power density a laser. As light waves with different waveforms represent energy distributions time domain, we believe should related to waveform. At present, processing usually hasthe waveform Gaussian or Lorentzian distribution. In this study, numerically simulated punching pulsed distribution top-flat (we...