The technique and process for producing differential dyeable slub PET filament yarn are introduced, the differential dyeing principle is analysed, and the influences of the spinning lateral blow.
介绍了异染型涤纶竹节丝的生产技术与工艺流程，分析了异染原理，讨论了纺丝侧吹风、后拉伸倍数、拉伸罗拉绕丝圈数、拉伸温度、定型温度等工艺参数对成品品质与异染效果的影响。
The effects of histone deacetylase inhibitors on heterochromatin;
组蛋白去乙酰化酶抑制剂(HDAIs)对异染色质的作用
Variation of Heterochromatin and Chromosome Polymorphism in the Tufted Deer;
毛冠鹿种内异染色质变化与染色体多态
The budding yeast Saccharomyces cerevisiae and the fission yeast Schizosaccharomyces pombe are two ideal eukaryotic model organisms for the study of important cellular functions including heterochromatin formation, cell cycle and DNA replication.
芽殖酵母(Saccharomyces cerevisiae)和裂殖酵母(Schizosaccharomyces pombe)是用来研究异染色质形成、细胞周期、DNA复制等重要细胞功能的理想单细胞真核生物。
Objective To study how to enhance the staining of the metachromatic granules of C.
目的提高教学质量,探讨如何增强异染颗粒染色,提高标本的清晰度。
The metachromasia of polysaccharide from Porphyra tenear Kjellm with azure I has been studied in this paper.
研究了紫菜多糖与天青 I的异染作用 ,发现紫菜多糖具有酸性粘多糖的典型特点 ,能与天青 I发生异染作用。