目的研究许旺细胞在聚乳酸（PLA）无纺纤维布及聚羟基乙酸（PLGA）纤维丝上的粘附、三维生长及迁移情况。
Objective To observe the behavior of Schwann cell migration and wrapping up of fibres during co-culture of Schwann cells with steroframe of PLA and PLGA fibres.
和传统复合材料类似，格林哈尔希博士的材料由多层的无纺碳纤维制成，纤维用固化树脂塑硬。
Like traditional composites, Dr Greenhalgh's material consists of woven sheets of carbon fibres which are made rigid using a cured resin.
使用多喷口电纺装置可将PLA与PVA/PEI同时电纺，形成PLA电纺纤维和PVA/PEI电纺纤维均匀混合的无纺膜；
Byusing the multi-jet electrospinning setup, PLA and PVA/PEI could be electrospunsimultaneously into uniformly hybrid fibrous membranes of PLA and PVA/PEI.
本发明还涉及使用这样的纤维和长丝制成的无纺物和制造这样的纤维和长丝的方法。
The present invention also relates to nonwovens made with such fibers and filaments and to a process for making such fibers and filaments.
由基本上连续的熔纺纤维形成的无纺网幅是从具有偏斜分子量分 布和低于3.5的多分散性的聚丙烯均聚物形成的。
A nonwoven web formed of substantially continuous spunmelt fibers is formed from a homopolymer of polypropylene having a skewed molecular weight distribution and a polydispersity of less than 3.5.
由基本上连续的熔纺纤维形成的无纺网幅是从具有偏斜分子量分 布和低于3.5的多分散性的聚丙烯均聚物形成的。
A nonwoven web formed of substantially continuous spunmelt fibers is formed from a homopolymer of polypropylene having a skewed molecular weight distribution and a polydispersity of less than 3.5.
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