@drsermedmezherexplains: “It Can Heal Wounds in 24 Hours” #breakthrough A new hydrogel is revolutionizing materials science by combining nanosheets and polymer entanglement, allowing it to self-heal while maintaining its stiffness and durability. Traditional hydrogels often suffer from a trade-off: materials that are flexible and self-healing tend to be weak, while stiff materials lack the ability to repair themselves. However, this new design overcomes that limitation. The key lies in the interaction between nanosheets and polymer chains. The nanosheets provide structural reinforcement, preventing the material from becoming too soft, while the polymer chains are interwoven in a way that allows them to reconnect when damaged. When the hydrogel is cut or torn, the polymer network reorganizes and reforms bonds, restoring its original properties without compromising its stiffness. This breakthrough could lead to longer-lasting biomedical materials, flexible electronics, and self-repairing coatings, reducing waste and improving durability in a wide range of applications. #hydrogel #Tech #skin

Dr Sermed Mezher Explains

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Saturday 15 March 2025 20:37:45 GMT