Back Cover: In article number 1900824 by Sidi A. Bencherif and co‐workers, the effect of polymer concentration on the properties of autoclavable cryogels made from several naturally derived polymer precursors is reported for the first time. The structural and physical properties of autoclaved cryogels are thoroughly investigated. The results show that at optimal polymer concentrations, autoclave sterilization does not substantially alter the microarchitectural and physical characteristics of cryogels, including their distinctive syringe injectability.

中文翻译：

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聚合物浓度对高压灭菌冰冻凝胶性能的影响

封底：Sidi A. Bencherif及其同事的文章1900824中，首次报道了聚合物浓度对由几种天然衍生的聚合物前体制成的可高温高压灭菌的凝胶的性能的影响。彻底研究了高压灭菌冰晶的结构和物理性能。结果表明，在最佳聚合物浓度下，高压灭菌器基本上不会改变冷冻凝胶的微结构和物理特性，包括其独特的注射器可注射性。