Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Xiu-Yan Xu"'
Autor:
Mei-DE. Liu, Qiu-Hong Li, Ting Liu, Xiu-Yan Xu, Junqi Ge, Tong-Yan Shen, Yun-BO. Wang, Xian-Feng Zhao, Xiao-Peng Zeng, Yong Zhang, Ying Tong
Publikováno v:
Heliyon, Vol 10, Iss 21, Pp e39948- (2024)
The Culex tritaeniorhynchus Giles, 1901 (Diptera: Culicidae) is major vector of Japanese encephalitis (JE) in China, and this study aimed to uncover the vector's spatiotemporal distribution and environmental correlation in Beijing. In study area, the
Externí odkaz:
https://doaj.org/article/5e3ae2647fe7425b978f8c0e864b2cae
Autor:
Xiu-yan Xu, Wei-hua Jiang
Publikováno v:
Applied Mathematics-A Journal of Chinese Universities. 27:419-427
A Jeffcott rotor-magnetic bearing with time delays is investigated in this paper. Firstly, it is found that the characteristic equation of the system satisfies the conditions of the singularity. Secondly, the center manifold reduction and normal form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2285e8c14445f780840de66f8e5e106
https://doi.org/10.1007/s11766-012-2752-8
https://doi.org/10.1007/s11766-012-2752-8
Autor:
Landong Li, Xiu Yan Xu, Shi-Zhang Qiao, Zhen Mu, Hua Tian, Ming Hua Duan, Gao Qing Lu, Jinjun Li, Zhengping Hao
Publikováno v:
Microporous and Mesoporous Materials. 114:214-221
Nanosized oxide precursors of various transitional metals, including iron, chromium, cobalt, manganese and cerium, were prepared by dissolving their corresponding hydroxides in acetic acid solutions. These precursors were used to substitute the sodiu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bc3cc08c16603a4dc45768f79077cd2
https://doi.org/10.1016/j.micromeso.2008.01.007
https://doi.org/10.1016/j.micromeso.2008.01.007
Publikováno v:
Huan jing ke xue= Huanjing kexue. 32(12)
Various methods on monitoring of volatile organic compounds in water in domestic environmental monitoring field were overviewed recently. In order to better understand the advantages and characteristics of various instruments, such as laboratory, eme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ab9f86018cf24691fca6c1c1adcb0bf8
https://pubmed.ncbi.nlm.nih.gov/22468526
https://pubmed.ncbi.nlm.nih.gov/22468526