METHODS Liquid collagen type I,Matrigel and 2×DMEM were mixed with neonatal rat cardiac myocytes isolated using 0.
结论这一方法可构建工程化心肌组织,心肌细胞制备方法的改进以及液态Ⅰ型胶原浓度的精确测定,可显著提高构建心肌条带的成功率及条带的生理功能,使其更接近正常心肌组织。
In order to eradicate the public nuisance of cancer incurred endangering by the beancurd residue project, it designs and improves the dynamic prototype observation of the infrastructure construction project & put forwards frame proposals for the evaluation system of qualit.
立足于跨世纪国内外发展机遇与激烈竞争的挑战和时代背景,紧密联系我国基础设施建设质量的现状,为彻底根除“豆腐渣”工程的“癌症公害”,从高新科技发展的角度,设计创新我国基础设施建设工程原型动态观测,与质量安全评价体系的框架建议和对策研究。