Results 251 to 260 of about 4,971,883 (327)

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

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Self‐Healing Hydrogel Bioelectronics

Advanced Materials, 2023
Hydrogels have emerged as powerful building blocks to develop various soft bioelectronics because of their tissue‐like mechanical properties, superior bio‐compatibility, the ability to conduct both electrons and ions, and multiple stimuli‐responsiveness.
Zhi-Kang Li, Ji-Jian Lu, Tian Ji, Yu-Meng Xue, Libo Zhao, Kang Zhao, Bo-Qing Jia, Bin Wang, Jia-Xiang Wang, Shiming Zhang, Zhuang-De Jiang   +10 more
semanticscholar   +3 more sources

Chitosan-based self-healing hydrogel dressing for wound healing

Advances in Colloid and Interface Science
Skin has strong self-regenerative capacity, while severe skin defects do not heal without appropriate treatment. Therefore, in order to cover the wound sites and hasten the healing process, wound dressings are required.
Yongping Liang, Baolin Guo
exaly   +2 more sources

Self-healing hydrogel based on polyphosphate-conjugated pectin with hemostatic property for wound healing applications

Biomaterials Advances, 2022
Self-healing hydrogels have important application in hemostasis and wound repairing. In this research, pectin based self-healing hydrogel was fabricated with conjugated polyphosphate for hemostatic and wound healing applications.
Jianglei Qin, Ruixue Chang, Limin Chang
exaly   +2 more sources

Injectable Self-Healing Hydrogel via Biological Environment-Adaptive Supramolecular Assembly for Gastric Perforation Healing

ACS Nano, 2021
Developing effective internal wound dressing materials is important for postoperative tissue regeneration while remains a challenge due to the poor biological environment-adaptability of conventional materials.
Cong Liu, Hongbo Zeng, Yi-Yang Peng
exaly   +2 more sources

Dynamic covalent constructed self-healing hydrogel for sequential delivery of antibacterial agent and growth factor in wound healing

Chemical Engineering Journal, 2019
The conventional injectable hydrogels as wound dressing materials frequently encounter bacterial infection and lack self-healing ability. Besides, the hydrogels injected into the irregular wound sites are easily damaged by external forces, which further ...
Jiulin Wu
exaly   +2 more sources

A Bioinspired Injectable, Adhesive, and Self‐Healing Hydrogel with Dual Hybrid Network for Neural Regeneration after Spinal Cord Injury

Advances in Materials, 2023
Hydrogel‐based regenerated scaffolds show promise as a platform for neural regeneration following spinal cord injury (SCI). Nevertheless, the persistent problem of poor mechanical strength and limited integration with the host tissue still exists.
Longyou Xiao, Pengfei Xie, Junwu Ma, Kai-Xi Shi, Yu-Shen Dai, Mao Pang, Jinghua Luo, Zan Tan, Ya-Hao Ma, Xiaoyin Wang, Limin Rong, Liumin He   +11 more
semanticscholar   +1 more source

Self-healing cyclic peptide hydrogels

Journal of Materials Chemistry B, 2023
The structural design principles of cyclic peptides-based hydrogels are introduced. The resulting soft materials exhibited self-healing capabilities.
Alfonso Bayón-Fernández, Alejandro Méndez-Ardoy, Carmen Alvarez-Lorenzo, Juan R. Granja, Javier Montenegro   +4 more
openaire   +2 more sources

A self-healing hydrogel based on crosslinked hyaluronic acid and chitosan to facilitate diabetic wound healing.

International Journal of Biological Macromolecules, 2022
Traditional wound dressings are not able to provide ideal environment for diabetic wounds surface thus hampered the regrowth of fresh tissues.
Zi-Qiang Zhou, Xue-Juan Zhang, Lijun Xu, Hua Lu, Yuying Chen, Chuanbin Wu, Ping Hu   +6 more
semanticscholar   +1 more source