Xiuhua Tang

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BACKGROUND Cancer stem cells (CSCs) are proposed to be responsible for high recurrence rate in cervical carcinoma. Reagents that can suppress the proliferation and differentiation of CSCs would provide new opportunities to fight against tumor recurrence. Doxycycline has been reported as a potential anti-cancer compound. However, few studies investigated its(More)
The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. Copyright: © 2015 Yang et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original(More)
Ammonium dihydrogen phosphate(DAP) is widely used in the industry. Usually this product contains impurities and substances and may not satisfy the need of modern agricultural and industrial demand, so we must dip and recrystalize for high quality product. In the process of crystallization, the nucleation rate and the growth rate are the most important(More)
Daqu is important for Chinese liquor production, and it determine the yield as well as quality of Chinese liquor. Daqu can be evaluated through the physical and chemical indicators such as the esterifying power(EP), liquefying power(LP), saccharifying power(SP), fermenting power(FP), acidity, starch and moisture. These characters have different effect in(More)
Ammonium dihydrogen phosphate(DAP) is widely used in the industry. Usually this product contains impurities and substances and may not satisfy the need of modern agricultural and industrial demand, so we must dip and recrystalize for high quality product. In the process of crystallization, the nucleation rate and the growth rate are the most important(More)
In this paper we devote to study some continuous attribute discretization algorithms, and based on them we build a Chinese wines classification system using BP neural network. According to the discretization method based on cluster analysis, we first discretize attributes by using fuzzy c-means cluster analysis guiding by the level of consistency of(More)
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