全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Chunling Fu , Lin Lin , Hengliang Shi ...
来源:[J].Biomaterials(IF 7.604), 2012, Vol.33 (18), pp.4589-4596Elsevier
摘要:... In our previous work, PP80 was synthesized as a novel amphiphilic cationic polymer by grafting hydrophobic polyphenylalanine segment on PEI, which displayed higher transfection efficiency than PEI in a number of cell lines in vitro . Here, we reported the favorable biocompati...
作者:T.P. van der Stelt , P. Colonna
来源:[J].Fluid Phase Equilibria(IF 2.379), 2014, Vol.370, pp.50-57Elsevier
摘要:Abstract(#br)Complete thermodynamic models are developed for the perfluorocarbons PP80 (perfluoro-2-methyl-3-ethylpentane, C 8 F 18 , CASRN: 354-97-2) and PP90 (perfluoro-2,4-dimethyl-3-ethylpentane, C 9 F 20 , CASRN: 50285-18-2). These perfluorocarbons can be used as working...
作者:付春玲
来源:[D].东北师范大学  2013CNKI
摘要:...我们前期工作中,分别通过NCA开环聚合和单体接枝的方法,向PEI25K引入不同数量的苯丙氨酸,制备出PEI-Phe聚合物(PP80),由于引入苯丙氨酸数量与分布合理,致使PEI-Phe有良好的DNA担载能力,并且粒径较小...
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