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Silver containing sorbents: Physicochemical and biological properties

机译：含银吸附剂：物理化学和生物学性质

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Abstract New silver containing sorbents, based on mineral carriers, such as alumina and silica systems with a meso- and macro- porous structure, have a higher mechanical resistance and, hydrophilic and hydrophobic chemical composition of the surface. These sorbents are easy to find and relatively inexpensive, compared to their known equivalents. They are furthermore characterised by high specific surface and simple preparation, whilst the addition of silver considerably increases their antiseptic activity. The results of research of the physical, chemical and biological properties of the developed substances, as well as bio-comparability of sorbents with biological tissues, are presented in this paper. The modified material acts simultaneously as the carrier for active substances to the area of therapeutic application and as a sorbent used to remove toxic agents from such areas. This approach led us to modify the sorbent, and prolong the delivery of substances such as silver, as an effective antibacterial and antimycotic agent.
机译：摘要基于矿物载体的新型含银吸附剂，例如具有中孔和大孔结构的氧化铝和二氧化硅体系，具有较高的机械强度以及表面的亲水性和疏水性化学成分。与它们的已知等同物相比，这些吸附剂容易找到并且相对便宜。它们的特征还在于高的比表面积和简单的制备，同时添加银大大提高了它们的防腐活性。本文介绍了对所开发物质的物理，化学和生物学特性以及吸附剂与生物组织的生物可比性的研究结果。改性的材料同时充当用于治疗应用领域的活性物质的载体和用作用于从这些领域去除有毒物质的吸附剂。这种方法使我们修改了吸附剂，并延长了诸如银之类物质的有效抗菌和抗霉菌剂的输送时间。

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