Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Zhi-shen Wang"'
Autor:
Fangxiao Hong, Zhi-Shen Wang
Publikováno v:
Inorganic and Nano-Metal Chemistry. 51:1017-1022
By using a mixed-ligand approach, a new Co(II)-based coordination polymer (CP) with the chemical formula of {[Co2(BIP)2(L)]·2H2O}n (1) (H4L = 5,5′-(triazole-2,5-diyl)diisophthalic acid, BIP = 4,4′-...
Autor:
Li-Juan Xing, Bo Chen, Mei-Mei Lou, Bin Wang, Dan Li, Wei-Li Fu, Yang Jin, Zhi-Shen Wang, Tao Lu
Publikováno v:
Advanced Synthesis & Catalysis. 357:3076-3080
A mild and efficient cascade synthesis of 1,5-diketones from readily available N,N-dicyclohexylmethylamine, 1,3-dicarbonyl compounds, and trifluoromethyl β-diketones has been developed. This cascade reaction occurs via an oxidation/Mannich reaction/
Autor:
Gang Yan Li, Zhi Shen Wang
Publikováno v:
Applied Mechanics and Materials. 711:342-346
The paper aims at pressure compensation control of bus air brake system in under-pressure state, based on SAE J1939 protocol, using CAN bus technology, the nodes such as vehicle status data acquisition node, brake system pressure information collecti
Publikováno v:
International Journal of Mechanics & Materials in Design; Jun2020, Vol. 16 Issue 2, p323-330, 8p
Publikováno v:
Advanced Materials Research. :1463-1468
The paper introduced the Bayesian networks briefly and discussed the algorithm of transforming fault tree into Bayesian networks at first, then regarded the structures impaired caused by tunnel blasting construction as a example, introduced the built
Autor:
Wei-Li Fu, Bo Chen, Zhi-Shen Wang, Li-Juan Xing, Tao Lu, Mei-Mei Lou, Bin Wang, Dan Li, Yang Jin
Publikováno v:
ChemInform. 47
The new cascade synthesis of 1,5-diketones from readily available N,N-dicyclohexylmethylamine (III), 1,3-dicarbonyl compounds, and trifluoromethyl β-diketones occurs via an oxidation/Mannich reaction/Cope elimination/Michael addition/retro-Claisen r
Publikováno v:
Applied Mechanics and Materials. :608-611
Based on the vehicle air braking system circuit analysis, a pressure characteristics model in the states of normalcy and leakage was built, and the relationship between brake pressure characteristics and leakage was studied. Based on the modeling and
Publikováno v:
Materials Science Forum. 687:297-302
The 2A12 aluminum alloy surface is treated by plasma electrochemical oxidation (PEO) in alkaline solution. X-ray Diffraction (XRD) is used to analyze the phases of PEO coatings. Scanning Electron Micrograph (SEM) is used to investigate the compactnes
Publikováno v:
Applied Mechanics and Materials. :803-809
In an actual system, the effects of nonlinear factors are inevitable. So in real practice, when a model for complex system is being built, all the features in it will be linearized. Though simplifying the designing and analyzing process, the model be
Publikováno v:
Advanced Materials Research. :878-881
The article was based upon analysis of the front-and-back surface vibration velocity of the working surface by monitoring the blasting operation at hidden digging section of Jiaozhou Bay cross-harbour tunnel in Tuandao road exit ramp. Research shows