Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Wei Dong Feng"'
Autor:
Wei-Dong Feng, Bin-Hua Lv, Wei Ye, Cai Wang, Lin-Yong Jin, Run-Qing Wang, Chang-Min Lian, Kuan-Hong You
Publikováno v:
Organic Process Research & Development. 26:2986-2996
Publikováno v:
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 280:111396
Autor:
Hua-Hua Wang, Jia-Ning Cao, Lu Gao, Ze Zhang, Zhi-Xin Yang, Wei-Dong Feng, Hao-Ran Du, Jian Ma, Yu-Hui Zuo
Publikováno v:
Applied optics. 60(29)
A single-pixel neural network object classification scenario in the sub-Nyquist ghost imaging system is proposed. Based on the neural network, objects are classified directly by bucket measurements without reconstructing images. Classification accura
Publikováno v:
Journal of Chemical Research. 43:522-530
Novel and efficient synthetic strategies are developed for the first synthesis of two new impurities found in obeticholic acid. The synthetic routes to the impurities are designed without column purification using 4-nitrobenzoyl chloride as a selecti
Publikováno v:
Organic Process Research & Development. 23:1979-1989
The process to obtain ICH-grade quality obeticholic acid (OCA) was improved, and the overall yield was 25.9%. The critical process parameters were established to reduce or avoid process-related imp...
Publikováno v:
Journal of Chemical Research. 42:541-546
Three known impurities of cefoxitin have been prepared and characterised. One is a double-bond isomer of cefoxitin, Δ3-cefoxitin, which was easily prepared by base-catalysed isomerisation of cefoxitin. The second is a side-chain methoxylated derivat
Publikováno v:
Organic Process Research & Development. 22:1200-1207
An efficient and robust synthetic route to (+)-ambrisentan ((+)-AMB) was designed by recycling the unwanted isomer from the resolution mother liquors. The racemization of AMB in the absence of either acid or base in the given solvents was reported. T
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 165
Ambrisentan is a highly selective endothelin-A receptor antagonist for the treatment of pulmonary arterial hypertension (PAH). The analysis of the process-related impurities will help not only to optimize the process parameters but also to develop re
Autor:
Lei Wang, Lumin Wang, Hong Liang Huang, Xun Zhang, Yu Zhang, Yong Li Liu, Rong Jun Zhang, Wei Dong Feng
Publikováno v:
E3S Web of Conferences, Vol 38, p 03050 (2018)
The effect of panel shape on hydrodynamic performances of a vertical v-shaped double-slotted cambered otter-board was investigated using engineering models in a wind tunnel. Three different shape panels (rhomboid, left trapezoid and isosceles trapezo
Publikováno v:
Journal of Electronics & Information Technology. 35:2518-2523