Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Xiao Meng Cui"'
Autor:
Ling-Ying Ma, Chao-Lun Li, Li-Li Ma, Xiao-Meng Cui, Xiao-Min Dai, Ying Sun, Hui-Yong Chen, Bei-Jian Huang, Lin-Di Jiang
Publikováno v:
Arthritis Research & Therapy, Vol 21, Iss 1, Pp 1-9 (2019)
Abstract Aims To assess the value of contrast-enhanced ultrasonography (CEUS) for monitoring disease activity of Takayasu arteritis (TA). Methods TA patients were recruited in a Chinese TA clinical center from January 2016 to September 2017. The phys
Externí odkaz:
https://doaj.org/article/ee67c0ec3abd441f9174726fc858c91b
Autor:
Xiao-Meng Cui, Kun Guo, Xiaohui Fan, Hong-Bo Zhu, Bin An, Yong-Hong Guan, Hao Lv, Yan-Ling Pu
Publikováno v:
Applied Organometallic Chemistry. 29:588-592
An efficient FeCl3-catalyzed three-component reaction between aldehydes, sulfonamides and allylsilanes has been achieved, which provides a convenient, atom-economic and green way to construct homoallylamine derivatives. In addition, this reaction exh
Publikováno v:
Tetrahedron Letters. 55:90-93
Exploration of α,α-dibromo-β-dicarbonyl compounds as novel bromine agents for the conversion of alcohols to alkyl bromides under neutral conditions has been achieved. This method can be used for acid-sensitive substrates and allows the bromination
Publikováno v:
Tetrahedron Letters. 55:1068-1071
A novel and practical method for the synthesis of diverse α-aryl and α-vinyl nitriles was developed via an iron-catalyzed sp3 C–O ether bond cleavage with C–C bond formation in the reaction of π-activated ethers with TMSCN.
Publikováno v:
Tetrahedron. 70:256-261
Exploration of α,α-dibromo-β-dicarbonyl compounds as novel organic oxidants for the mild Cu(I)-catalyzed Glaser-type homo-coupling reaction has been achieved, which provides an alternatively efficient pathway for the construction of 1,3-conjugated
Publikováno v:
European Journal of Organic Chemistry. 2014:498-501
A novel and efficient allylic alkylation reaction between π-activated ethers and allylsilane was realized under mild conditions through iron(III)-catalyzed C–O ether bond cleavage. The present protocol provides an attractive approach for the const
Publikováno v:
Applied Mechanics and Materials. 469:336-339
In digital printing process, the color reproduction quality is no longer determined by printing sequence, trapping, solid density and etc., since the technique is different from traditional printing technology. In order to analyze the effects of pape
Publikováno v:
Applied Mechanics and Materials. 262:186-189
Line quality micro-measurement is of important content of objective measurement, contributing to reproduction quality assessment of digital printed character and line metrics. Transforming physical presswork to digital image is not only the first but
Publikováno v:
Applied Mechanics and Materials. :839-843
In this study we present a new framework to assess line micro quality of multicolor prints adapted to a low-cost image quality analysis system based on common flatbed scanner. The contribution elements including quality metrics, measurement principle
Publikováno v:
Applied Mechanics and Materials. :503-508
In this study the effect on quality measurement introduced by input precision of instrument in image digitizing process was verified through a series experiment. Two categories of samples, which were outputted by EPSON Stylus Pro7880c digital inkjet