Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Qing-Wen Xue"'
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
To enhance the robustness of the gate assignment, reduce the possibility of flight conflict, and improve the quality of passenger services, a multi-objective gate assignment model is proposed by minimizing flight conflict probability and number of fl
Externí odkaz:
https://doaj.org/article/451c55a0df30413aae3b06fa8d518662
Publikováno v:
Nanomaterials, Vol 9, Iss 5, p 686 (2019)
Printing technology offers a simple and cost-effective opportunity to develop all-printed stretchable circuits and electronic devices, possibly providing ubiquitous, low-cost, and flexible devices. To successfully prepare high-aspect-ratio Ag nanowir
Externí odkaz:
https://doaj.org/article/8855cf5dd478413c8329eb182b9dc8e4
Autor:
Qing-Wen Xue, 薛清文
99
(I)A palladium- and ligand-free reaction condition for Sonogashira-type coupling was developed, which used CuCl2 as the catalyst system and was applicable to one-pot three-steps synthesis of benzo[b]thiophene derivatives. Since this catalyst
(I)A palladium- and ligand-free reaction condition for Sonogashira-type coupling was developed, which used CuCl2 as the catalyst system and was applicable to one-pot three-steps synthesis of benzo[b]thiophene derivatives. Since this catalyst
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/64383352675413190085
Autor:
Fei Sun, Jing-bo Zhang, Rui Wang, Li-min Zhou, Heejin Jeon, Yu-yao Li, Qing-wen Xue, Si-yu Liu, Na Guo, Chen-hao Luo, Wen-jie Xia
Publikováno v:
Ore Geology Reviews. 145:104889
Autor:
Qing-Wen Xue, Shu-Chih Chen, Horung-Jyh Chen, Yao-Jung Chen, Ruei-Jheng Lian, Zhe-Yi Lin, Jui-Lun Chung, Meng-Yuan Li
Publikováno v:
ChemInform. 42
A new, efficient, and inexpensive CuCl2/salicylic acid catalytic system has been developed to catalyze Sonogashira-type cross-coupling of haloarenes and iodoheteroarenes with terminal alkynes under mild reaction conditions to afford the corresponding