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Your search keyword '"Wu, Xiushan"' showing total 7 results
Start Over Author "Wu, Xiushan" Publisher hindawi limited
7 results on '"Wu, Xiushan"'

1. Pygo1 Regulates the Behavior of Human Non-Small-Cell Lung Cancer via the Wnt/β-Catenin Pathway

Author

Wen, Yao, primary, Li, Yuling, additional, Yang, Boyu, additional, Guo, Xiangrong, additional, Lin, Li, additional, Liang, Jifeng, additional, Zhang, Kai, additional, Li, Xu, additional, Jiang, Zhigang, additional, Wang, Yuequn, additional, Li, Yongqing, additional, Wu, Xiushan, additional, Fan, Xiongwei, additional, Li, Fang, additional, and Yuan, Wuzhou, additional

Published
2022
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3. A Four Quadrature Signals’ Generator with Precise Phase Adjustment

Author

Ling Sun, Han Jianqiang, Siguang An, Wang Yanzhi, and Wu Xiushan

Subjects
Quadrature modulation, Physics, Computer engineering. Computer hardware, Article Subject, General Computer Science, business.industry, Electrical engineering, 020206 networking & telecommunications, Biasing, 02 engineering and technology, Chip, Quadrature (astronomy), Frequency divider, TK7885-7895, CMOS, Signal Processing, 0202 electrical engineering, electronic engineering, information engineering, Electronic engineering, Electrical and Electronic Engineering, business, Phase modulation, Voltage
Abstract

A four-way quadrature signals generator with precise phase modulation is presented. It consists of a phase precision regulator and a frequency divider. The phase precision regulator generates two programmable currents by controlling the conduction of the tail current sources and then changes the currents into two bias voltages which are superimposed on the clock signals to adjust the phase difference of the four quadrature signals generated by the frequency divider, making the phase difference of 90 degrees. The four quadrature signals’ generator with precise phase modulation has been implemented in a 0.18 μm mixed-signal and RF 1P6M CMOS technology. The size of the chip including the pads is675 μm⁎690 μm. The circuit uses a supply voltage of 1.8 V, a bias current of 7.2 μA, and the bits of phase-setting input leveln=6in the design. The measured results of the four orthogonal signals’ phase error can reach ±0.1°, and the phase modulation range can reach ±3.6°.

Published
2016

7. TNNT2 Gene Polymorphisms Are Associated with Susceptibility to Idiopathic Dilated Cardiomyopathy in the Han Chinese Population.

Author

Li, Xiaoping, Wang, Huan, Luo, Rong, Gu, Haiyong, Zhang, Channa, Zhang, Yu, Hui, Rutai, Wu, Xiushan, and Hua, Wei

Abstract

Idiopathic dilated cardiomyopathy (DCM) is characterized by ventricular chamber enlargement and systolic dysfunction. The pathogenesis of DCM remains uncertain, and the TNNT2 gene is potentially associated with DCM. To assess the role of TNNT2 in DCM, we examined 10 tagging single nucleotide polymorphisms (SNPs) in the patients.~Background~Background~A total of 97 DCM patients and 189 control subjects were included in the study, and all SNPs were genotyped by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.~Methods~Methods~In the TNNT2 gene, there was a significant association between DCM and genotype for the tagging SNPs rs3729547 (¿(2) = 6.63, P = 0.036, OR = 0.650, and 95% CI = 0.453-0.934) and rs3729843 (¿(2) = 9.787, P = 0.008, OR = 1.912, and 95% CI = 1.265-2.890) in the Chinese Han population. Linkage disequilibrium (LD) analysis showed that the SNPs rs7521796, rs2275862, rs3729547, rs10800775, and rs1892028, which are approximately 6 kb apart, were in high LD (D' > 0.80) in the DCM patients.~Results~Results~These results suggest that the TNNT2 polymorphisms might play an important role in susceptibility to DCM in the Chinese Han population.~Conclusion~Conclusions [ABSTRACT FROM AUTHOR]

Published
2013
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