Zobrazeno 1 - 10
of 2 228
pro vyhledávání: '"Wang Xiao-Yan"'
Publikováno v:
Jichu yixue yu linchuang, Vol 40, Iss 10, Pp 1348-1352 (2020)
Objective To analyze the effect of hepatitis B virus X protein on the expression of DKK2 in different hepatoma cell lines and its possible mechanism. Methods HepG2 and SMMC7721 cells were infected by Ad-HBx, and X gene expression was detected by immu
Externí odkaz:
https://doaj.org/article/219bfa97a8e94e069dbda3f6da0d4022
Publikováno v:
Yankuang ceshi, Vol 38, Iss 6, Pp 724-733 (2019)
BACKGROUND Chloroanisoles (CAs) are odorous substances and can easily be found in surface waters. The CAs have been found in water environments worldwide. In the food chain, CAs are easily enriched and amplified. The toxicity increases with the numbe
Externí odkaz:
https://doaj.org/article/67d1ca4e415543888ae1888caad1389b
Autor:
Wang, Xiao-Yan
This paper assumes that neutrino flavor conversion is induced by right-handed neutrino mixture via seesaw mechanism, which leads to apparent fake neutrino mixture with neutrino mass eigenstate consistent with flavor state of left-handed neutrino rath
Externí odkaz:
http://arxiv.org/abs/2405.17105
Autor:
WANG Xiao-yan
Publikováno v:
口腔疾病防治, Vol 24, Iss 9, Pp 515-518 (2016)
Objective To compare the effect of different timing of post space preparation on apical microleakage of fiber posts.Methods A sample of 30 human mandibular first premolars with single root canal was collected. They were prepared with Protaper system
Externí odkaz:
https://doaj.org/article/5b18a0f58767422abe555caf828de4c3
Autor:
FANG Li-ping, WU Zhong-xiang, WANG Wei, SONG Xiang-mei, FENG Yue-peng, TIAN Kan, WANG Xiao-yan
Publikováno v:
Yankuang ceshi, Vol 32, Iss 5, Pp 767-774 (2013)
Matrix-type certified reference materials (CRMs) prepared from real environmental samples are used to ensure the reliability of environmental analyses and the comparability of results from different laboratories. Internationally, the National Institu
Externí odkaz:
https://doaj.org/article/40446f05c107477b9ab8f430087a23a1
Publikováno v:
Yankuang ceshi, Vol 32, Iss 5, Pp 775-779 (2013)
Toxicological studies have shown that available heavy metals is critical for risk assessment purpose since their transformations and potential toxicity depends, not only on total content, but also on the special chemical forms of the heavy metals. It
Externí odkaz:
https://doaj.org/article/3374c407c87143c29d6b94f011a6e1f9
Autor:
Wu Qiong, Pu Qing, Liu Dian, Ju Hong-Ping, Qiao Yong-Feng, Wang Xiao-Yan, Wu Yong-Mei, Zou Tao-Yu, Wang Hai
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 232, Iss 5, Pp 799-800 (2017)
C22H28Mn2N8O6, triclinic, P1̅ (no. 2), a = 7.2827(15) Å, b = 8.6433(17) Å, c = 11.410(2) Å, α = 98.58(3)°, β = 96.15(3)°, γ = 107.67(3)°, V = 667.8(2) Å3, Z = 1, Rgt(F) = 0.0414, wRref(F2) = 0.0972, T = 293(2) K.
Externí odkaz:
https://doaj.org/article/b4fb98ebc0b84835add932f83bcba869
Publikováno v:
Tongxin xuebao, Vol 32, Pp 25-31 (2011)
Simple geometric attacks could destroy watermark or its position,causing the failure of most watermarking algorithm.A geometrically synchronous watermarking algorithm robust based on the corner feature was proposed.In this paper,the feature point was
Externí odkaz:
https://doaj.org/article/1f58bbf8b4984eb0b57b541ffc315b2d
Autor:
Wang, Xiao-Yan, Chen, Xiang-Jun
Neutrino flavor conversion is assumed to be induced by right-handed neutrino flavor conversion via seesaw mechanism. Neutrino oscillation is the macroscopic phenomenon before all neutrino flavor-flip interactions reaching equilibrium. The model for t
Externí odkaz:
http://arxiv.org/abs/2210.08436
Publikováno v:
Tongxin xuebao, Pp 139-143 (2006)
The compromise between the utilization rate of valuable satellite channels and the blocking probability of new call was hardly to achieve.Enlightened by the advantages of ad hoc networking,a new scheme was proposed which al-lowed the terminals to wor
Externí odkaz:
https://doaj.org/article/83c005c184f0436098f04f00f267b419