Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Zhi-wen Feng"'
Publikováno v:
New Journal of Chemistry. 45:9302-9314
Imidazo[1,2-a]pyridines are a class of valuable heterocyclic scaffolds in organic synthesis and pharmaceutical chemistry. The direct functionalization of this valuable scaffold has been considered as one of the most efficient strategies for the const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f79a998da921f88250a6fb89e8d564b
https://doi.org/10.1039/d1nj00704a
https://doi.org/10.1039/d1nj00704a
Publikováno v:
Organic Chemistry Frontiers. 8:3286-3291
A general transition-metal-free photocatalytic decarboxylative 3-alkylation reaction of 2-aryl-2H-indazoles was developed under visible-light irradiation under mild conditions. By employing dimethyl carbonate as a green solvent, 1,2,3,5-tetrakis(carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2572900879a3180d85bff3ddd388e711
https://doi.org/10.1039/d1qo00064k
https://doi.org/10.1039/d1qo00064k
Publikováno v:
Structural Health Monitoring. 20:1716-1737
In this study, the mechanism of the effect of temperature on structural frequency is investigated by integrating correlation analysis, numerical simulation, and neural network techniques. First, the different spatial–temporal influence patterns of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d7ed042d83bd2a3f288cc3a8c77cb5a
https://doi.org/10.1177/1475921720931370
https://doi.org/10.1177/1475921720931370
Autor:
Ding Qingjie, Xu Guiqing, Wei Li, Zhi-Wen Feng, Bing Yu, Xin Shi, Ma Chunhua, Yuqin Jiang, Jing Li
Publikováno v:
Advanced Synthesis & Catalysis. 362:2609-2614
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d577b010ab023e74a122a09a27bdfda5
https://doi.org/10.1002/adsc.202000233
https://doi.org/10.1002/adsc.202000233
Autor:
Ma Chunhua, Ding Qingjie, Yuqin Jiang, Xin Shi, Zhi-Wen Feng, Yu Tian, Jing Li, Wei Li, Bing Yu, Xu Guiqing
Publikováno v:
New Journal of Chemistry. 44:14786-14790
A set of transition-metal-free NaI/TBHP-mediated sulfonylation cyclization reactions of methylthiolated alkynones with sulfonyl hydrazides was developed, by which various 3-sulfonylated thioflavones were prepared under mild reaction conditions. The f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3df6ce54ceb59aeec6426cb1f5e19b5
https://doi.org/10.1039/d0nj03386c
https://doi.org/10.1039/d0nj03386c
Publikováno v:
Chemosphere. 286(Pt 1)
Covalent organic frameworks (COFs) are a class of crystalline porous organic polymers. In recent years, COFs have received extensive attention in the field of photocatalytic degradation due to their large specific surface area, good thermal and solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80609e4f45f3588df513ceaf88cdabd3
https://pubmed.ncbi.nlm.nih.gov/34311396
https://pubmed.ncbi.nlm.nih.gov/34311396
Autor:
Gui Tang Wang, Zhi Wen Feng
Publikováno v:
Key Engineering Materials. 621:599-604
Heat treatment intelligent workshop is an information system platform to meet the urgent need of China heat treatment information, which based on networking mode, integrates material heat treatment, electronic information, computer and other subjects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee71a7a2131651c4758af5b68c52af4
https://doi.org/10.4028/www.scientific.net/kem.621.599
https://doi.org/10.4028/www.scientific.net/kem.621.599
Publikováno v:
Applied Mechanics and Materials. 467:488-491
With the increasing request of the comfort, reduce the vibration and noise of automobile AC generator as the industry wide concern. In this paper, based on a type of vehicle alternator speed section of excessive noise problems, using order analysis m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20b2736a1601c70f8e6557856e7ac659
https://doi.org/10.4028/www.scientific.net/amm.467.488
https://doi.org/10.4028/www.scientific.net/amm.467.488
Autor:
Qi Zhu, Zhi Wen Feng
Publikováno v:
Key Engineering Materials. :798-803
Sewage pumping station is pumping station import at the sewage treatment plant. Its role is to collect the wastewater from the sewage pipe network to subsequent wastewater treatment process facilities. The water level is usually low in sewage collect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80f4fa7c6269c3faedac08c7fb3c9897
https://doi.org/10.4028/www.scientific.net/kem.579-580.798
https://doi.org/10.4028/www.scientific.net/kem.579-580.798
Publikováno v:
Applied Mechanics and Materials. 378:335-339
Voltage sag belongs to a kind of transient power quality problems, it possesses short mutations, non-stationary characteristics and the detection on the interference is difficult. Wavelet transform is a better signal analysis method and it is very su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::752214dc69bcb97bfbca3d2e1e327e41
https://doi.org/10.4028/www.scientific.net/amm.378.335
https://doi.org/10.4028/www.scientific.net/amm.378.335