光固化水凝胶的英文
English:reactive是什么药
"Light-cured hydrogels, also known as photocurable hydrogels, are a class of materials that undergo crosslinking or polymerization upon exposure to light of a specific wavelength. These hydrogels typically consist of water-soluble monomers or macromers that are functionalized with photoreactive groups, such as acrylates or methacrylates. When exposed to light, typically ultraviolet (UV) or visible light, these photoreactive groups undergo a photochemical reaction, initiating the formation of covalent bonds between neighboring monomers or macromers, leading to the formation of a three-dimensional network structure. This crosslinking process occurs rapidly and can be controlled by adjusting parameters such as light intensity, exposure time, and the concentration of photoinitiators present in the hydrogel formulation. Light-cured hydrogels find applications in various fields, including tissue engineering, drug delivery, wound healing, and 3D printing, due to their tunable mechanical properties, biocompatibility, and ability to encapsulate bioactive molecules. More
over, their ability to undergo in situ polymerization offers advantages in minimally invasive procedures and the fabrication of complex geometries. Overall, light-cured hydrogels represent a versatile platform for the development of advanced biomaterials with tailored properties for specific applications."
中文翻译:
"光固化水凝胶，也称为光固化水凝胶，是一类在特定波长光照下发生交联或聚合的材料。这些水凝胶通常由水溶性单体或大单体组成，这些单体或大单体被功能化为具有光反应性基团，如丙烯酸酯或甲基丙烯酸酯。当暴露在光下，通常是紫外光（UV）或可见光时，这些光反应性基团发生光化学反应，引发相邻单体或大单体之间共价键的形成，从而形成三维网络结构。这种交联过程发生迅速，并且可以通过调整参数如光强度、曝光时间以及水凝胶配方中光引发剂的浓度来控制。光固化水凝胶在组织工程、药物传递、伤口愈合和3D打印等各个领域都有应用，这是由于它们可调节的力学性能、生物相容性以及封装生物活性分子的能力。此外，它们在原位聚合方面的能力为微创手术和复杂几何结构的制备提供了优势。总的来说，光固化水凝胶代表了一个多功能平台，用于开发具有特定应用需求的高级生物材料。"

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