coronary artery bypass graftings 冠状动脉旁路移植术
The technological conditions for melt-grafting are optimized by orthogonal experiment.
采用正交实验优化了熔融接枝工艺条件。
参考来源 - 聚丙烯及氯化聚丙烯接枝改性研究Objective To study the past, present and future of bone grafting.
目的了解骨移植的过去、现在和未来发展趋势。
参考来源 - 骨移植的过去、现在和未来Haemocompatibility was measured by blood platelets adhesion. The experiment results showed when the 1,10- diamino decane was used as spacer, the the grafting density of heparin was 355 i?
选取了三种脂肪族二胺类作为空间臂将肝素光固定在聚氨酯膜的表面,用血小板黏附实验检测其抗凝血性,实验结果表明,当用1.10-癸二胺为空间臂时,肝素接枝密度为355μg/cm2,其肝素化聚氨酯的抗凝效果最佳。
参考来源 - 医用高分子材料表面光固定生物分子的研究The grafting techniques are very important for survive and growth of grafting plant.
嫁接技术对于嫁接苗的成活和生长至关重要。
参考来源 - 美国针叶树嫁接繁殖技术This paper dealt with the effect of grafting and fertilizing on five-year-old paulownia trees growth on different height seedlings.
本论文研究了接干和施肥对不同初植苗高五年生泡桐生长的影响。
参考来源 - 接干和施肥对不同初植苗高泡桐生长影响的研究Besides, some haveconsidered the variation of Laplacian spectral radius of some special graphs underoperations of grafting, subdivision and contracting (see 47).
另外,也有学者考虑了对某些特殊图类进行嫁接、剖分和收缩等运算后,图的Laplace谱半径的变化情况(见文献47)。
参考来源 - 连通图的最小Laplace谱半径的排序·2,447,543篇论文数据,部分数据来源于NoteExpress
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