Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Feng-Qing Yang"'
Autor:
Yuanjia Hu, Chun-Yan Zhang, Hao Zhang, Cong-Peng Zhao, Yuan Wang, Feng-Qing Yang, Guo-Ying Chen, Hua Chen
Publikováno v:
Chromatographia. 84:1141-1150
In this study, an online capillary electrophoresis-based immobilized enzyme microreactor (CE-IMER) was developed for evaluating inhibitory activity of small-molecule compounds and tea polyphenol extracts on kallikrein (KLK). KLK was immobilized on th
Publikováno v:
Chromatographia. 82:1383-1393
Electroosmotic flow is one of the most important driving forces in capillary electrophoresis, which can control the migration velocity and direction of the target substance, thus affecting the separation efficiency and reproducibility of capillary el
Publikováno v:
Chromatographia. 81:509-516
Capillary electrophoresis (CE) has been widely used in the study of the interactions between targets (biological macromolecules) and ligands due to its good biocompatibility. However, the separation and analysis of platelets, which play a pivotal rol
Autor:
Zhining Xia, Yin-Zhen Wang, Yuanjia Hu, Peng Li, Jian-Bo Wan, Feng-Qing Yang, Qian Zhang, Qiao-Qiao Li, Feng-Qin Wang
Publikováno v:
Chromatographia. 80:341-345
In this study, a new capillary electrophoresis (CE) method was developed for the online determination of platelet aggregation induced by thrombin (THR). The developed CE method was applied to evaluate the anti-platelet aggregation activity of Rhizoma
Publikováno v:
Chromatographia. 78:1385-1393
Isoflavones are a very important group of natural products. This study investigated the separation of eight isoflavones, namely ononin, daidzin, genistin, biochanin A, formononetin, puerarin, genistein, and daidzein, from pueraria by micellar electro
Publikováno v:
Chromatographia. 76:1003-1011
In the present study, four nucleobases (adenine, cytosine, uracil, thymine), four nucleosides (adenosine, cytidine, uridine, thymidine), and two nucleotides (adenosine-5′-monophosphate, and cytidine-5′-monophosphate) were simultaneously determine
Publikováno v:
Chromatographia. 75:65-70
The hydrophobic ionic liquid [BMIM]PF6 (1-butyl-3-methylimidazolium hexafluorophosphate) can interact with sodium dodecyl sulfate (SDS) micelles in aqueous solution and modify their physicochemical properties to produce a unique separation efficiency
Publikováno v:
Chromatographia. 72:495-501
A novel microemulsion electrokinetic chromatography method based on peak-shift assay (p-s MEEKC) has been developed for the determination of octanol–water partition coefficients (log P o/w) of compounds. The log P o/w values of 12 compounds were de