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Your search keyword '"Ou, Yang-liu"' showing total 9 results
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9 results on '"Ou, Yang-liu"'

6. Investigation and Study of the Law of Passenger Distribution in One Carriage of Subway in Beijing

Author

Chang Liu, Feng Chen, Qing Sheng Zhai, Qi Bing Wu, Ou Yang Liu, and Ji Ping Fang

Subjects
Transport engineering, Engineering, Distribution (mathematics), Carriage, Beijing, business.industry, Linear regression, General Medicine, Structural engineering, business
Abstract

The characteristics of passengers standing-position choice and the factors that have effects on passenger distribution are analyzed. According to the investigation results, the disproportion of passenger distribution in one subway carriage is confirmed. The curves about the standing passenger density (from 0-6p/m2) and the passenger number that use different facilities on Line 4 and Line 13 of Beijing Subway are fitted by means of the linear regression theory. Then, the equations of the curves are able to predict the passenger distribution under the situations of different standing passenger densities. After comparing the predicted values with the investigated values, the feasibility of the model is validated accordingly.

Published
2013

7. MicroRNA-197-3p acts as a prognostic marker and inhibits cell invasion in hepatocellular carcinoma.

Author

Ni, Jun-Sheng, Zheng, Hao, Huang, Zhi-Ping, Hong, Yong-Gang, Ou, Yang-Liu, Tao, Yuan-Ping, Wang, Meng-Chao, Wang, Zhen-Guang, Yang, Yuan, and Zhou, Wei-Ping

Subjects
LIVER cancer, CELLS, TISSUES, ZINC-finger proteins
Abstract

MicroRNAs (miRNAs) serve an important regulatory role in carcinogenesis and cancer progression. Aberrant expression of miR-197-3p has been reported in various human malignancies. However, the role of miR-197-3p in the progression and prognosis of hepatocellular carcinoma (HCC) remains unknown. The present study demonstrated that miR-197-3p was downregulated in HCC tissues and that the low level of miR-197-3p expression in HCC tumours correlated with aggressive clinicopathological characteristics; thus, miR-197-3p may serve as a predictor for poor prognosis in patients with HCC. Additionally, miR-197-3p markedly inhibited the metastasis of HCC cells in vitro and in vivo. Bioinformatics analysis further identified zinc finger protein interacted with K protein 1 (ZIK1) as a novel target of miR-197-3p in HCC cells. These findings suggest that miR-197-3p may regulate the survival of HCC cells, partially through the downregulation of ZIK1. Therefore, the miR-197-3p/ZIK1 axis may serve as a novel therapeutic target in patients with HCC. [ABSTRACT FROM AUTHOR]

Published
2019

8. The clinical experience of surgical treating 9 cases of gastrinoma

Author

Liang, Xing, primary, Ou, Yang-liu, additional, Hao, Jun, additional, Hu, Xian-gui, additional, Jin, Gang, additional, Liu, Rui, additional, Zhang, Yi-jie, additional, Liu, An-an, additional, Chen, Dan-lei, additional, Tang, Liang, additional, Shi, Li-gang, additional, Chen, Jun, additional, and Shao, Cheng-hao, additional

Published
2016
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