1·To detect the crystallinity and orientation of fibroin fibers.
测定丝素纤维的结晶度和取向度。
2·Silk fibroin, which is a good functional nature polymer, is very suitable for use as biomaterial and medical material.
丝素是一种性能优良的天然高分子，在生物、医药等很多方面有着广泛的应用。
3·The development research on application of silk fibroin, a kind of natural resource, in medicine, foodstuff and otherwise has great profound significance in practice.
丝素作为一种天然蛋白质在医学和食品等行业中的应用开发研究具有深远的意义。
4·Recent research and result in structure, properties and blend films of silk fibroin were summarized in this paper.
本文综述了国内外学者在丝素的结构、性能尤其在共混方面的研究及成果。
5·The results showed that the electrospun nanofibers' diameters could be reduced by adding chitosan (4%) into the silk fibroin solution with the concentration of 13%.
结果表明：质量分数为13%的丝素纺丝液中加入4%壳聚糖的电纺丝断头减少，纤维直径下降。