1 Day TPA 6.15% DJIA 0.29% Russell 2K 0.91% Basic Materials/Resources -0.03% ...

共价固定化生物探针或活性分子。

该材料为ABA型三嵌段结构，两端为PCL，中间为PEG，PCL与PEG之间通过双硫键相连。此结构既保持PCL的疏水性与机械强度，又具备PEG的亲水与抗蛋白吸附能力，并引入还原敏感双硫键用于可控降解。 合成思路： 合成端基含巯基的PCL-SH； 合成含双活性二硫键的PEG衍生 ...

Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, 100190 Beijing, China University of Chinese Academy of Sciences, 100049 Beijing, China ...

† School of Materials Science and Engineering, Southwest Jiaotong University, Key Laboratory of Advanced Technologies of Materials, Ministry of Education of China, Chengdu 610031, People’s Republic of ...

Sen. Ruben Gallego, D-Ariz., argues a lot of Americans will be 'shocked' by how high insurance premiums will become if Congress does not extend ACA subsidies on 'The Claman Countdown.' CVS Health's ...