Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jian Xia Li"'
Autor:
Calvin Q Pan, Bao-Shen Zhu, Jian-Ping Xu, Jian-Xia Li, Li-Juan Sun, Hong-Xia Tian, Xi-Hong Zhang, Su-Wen Li, Er-Hei Dai
Publikováno v:
World journal of gastroenterology. 28(34)
Data that assess maternal and infant outcomes in hepatitis C virus (HCV)-infected mothers are limited.To investigate the frequency of complications and the associated risk factors.We performed a cohort study to compare pregnancy and fetal outcomes of
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 4, Pp o1021-o1021 (2012)
The asymmetric unit of the title compound, C9H9N2+·C4H3O4−·0.5C4H4O4, consists of one 2-phenylimidazolium cation, one hydrogen fumarate anion and half a fumaric acid molecule, which lies on an inversion center. N—H...O and O—H...O hydrogen bo
Externí odkaz:
https://doaj.org/article/d2d5b06ca5e84e71994282d4279ffb81
Autor:
Guang-Yao Shi, Jinsong Zhang, Lu-Lu Cai, Jian-Xia Li, Shou-Jia Sun, Hui Huang, Yong-Sheng Qiao, Ping Meng, Yu-Qiang Sang, Xiang-Fen Cheng
Publikováno v:
Atmospheric Environment. 269:118873
Publikováno v:
TAXON. 64:795-808
Autor:
Jian Xia Li, Jing Jing Huang
Publikováno v:
Advanced Materials Research. 908:34-37
Brush plating has been an important technology for the mending of the scratched surface of the engineering parts. The high-temperature alloys are common used heat-resisting material .The process for brush plating mending of deeply scratched surface o
Autor:
Jian-xia Li
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
The mold cavity is usually linked by various curved surfaces smoothly and gradually. At present descriptive methods for mold cavity surface are grid method, algebraic method and NURBS (Non-Uniform Rational B-Spline) method. This paper analyzes the ch
Publikováno v:
Applied Mechanics and Materials. :568-575
In this paper, a method for the parallel operation of inverters in an autonomous microgrid system is adopted. This paper presents the resistive output impedance control scheme that allows multiple voltage source converters (VSCs) to operate in parall
Autor:
Jing Jing Huang, Jian Xia Li
Publikováno v:
Advanced Materials Research. 487:281-284
With the example of the parametric CAD system of the rolling bearing, the parametric design method to the second development of the AutoCAD system based on VB by using extra database is introduced in this paper. This system can visit the extra databa
Autor:
Jing Jing Huang, Jian Xia Li
Publikováno v:
Advanced Materials Research. 338:339-342
The rolling bearing is a kind of common standard parts. The developing method of CAD system of the rolling bearing based on Solid Edge which is used VB as the developing tool is introduced in this paper. This system can realize the design and check o
Autor:
Jian Xia Li, Wen Xin Zhang
Publikováno v:
Advanced Materials Research. :151-154
Brush plating has been an important technology for mending the scratched surface of the engineering parts in recent years. The duralumin alloy is common used structural material. The process for brush plating mending of deeply scratched surface of th