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| 1 | Clinicopathological and Prognostic Characteristics of Hepatoid Adenocarcinoma of the Stomach显示文摘 | Jinlin Yang Rui Wang Wenyan Zhang Wen Zhuang Mojin Wang Chengwei Tang D. Fan | 2014 | Gastroenterology Research and Practice2014，，： | 2 |
| 2 | Optimization of Quenching Process for ZTAP/ High Chromium Cast Iron Composites显示文摘In order to solve the problem of cracking of ZTAP(Zirconia toughened alumina ceramic particles)reinforced HCCI(high chromium cast iron)matrix composites,the quenching process was optimized.ZTAP reinforced HCCI matrix composites were prepared by infiltration method with gravity sand casting.The thermal expansion curves of HCCI and the composites were measured at different cooling rates by Glebble-3500.The microstructure of the HCCI matrix and the composites were characterized by X-ray diffraction,light microscopy,SEM,ESD,and EPMA.The tested mechanical properties include Rockwell hardness and impact toughness.The deformation differences of HCCI and the composite at different cooling rates were obtained according to the test results of thermal expansion coefficient curve and changes in microstructure and mechanical properties,and air cooling was the most favorable for the composites to have good hardness and not easy to crack.The cooling rate during air cooling is approximately equal to 21℃/s in this work.When the quenching process was air cooling,the impact toughness and hardness of the composites are 3.7 J/cm^(2) and 61.8 HRC,respectively,and the deformation difference between the composites and HCCI was 20μm at 300℃. | 韦鸿铭 蒋业华 ZHANG Xiaozu JIA Yuanwei ZHOU Mojin XUE Da | 2022 | Journal of Wuhan University of Technology(Materials Science)2022，37，6： | 0 |
| 3 | Mechanisms of microRNA action in rectal cancer radiotherapy显示文摘Preoperative neoadjuvant chemoradiotherapy,combined with total mesorectal excision,has become the standard treatment for advanced localized rectal cancer(RC).However,the biological complexity and heterogeneity of tumors may contribute to cancer recurrence and metastasis in patients with radiotherapy-resistant RC.The identification of factors leading to radioresistance and markers of radiosensitivity is critical to identify responsive patients and improve radiotherapy outcomes.MicroRNAs(miRNAs)are small,endogenous,and noncoding RNAs that affect various cellular and molecular targets.miRNAs have been shown to play important roles in multiple biological processes associated with RC.In this review,we summarized the signaling pathways of miRNAs,including apoptosis,autophagy,the cell cycle,DNA damage repair,proliferation,and metastasis during radiotherapy in patients with RC.Also,we evaluated the potential role of miRNAs as radiotherapeutic biomarkers for RC. | Lili Zhu Mojin Wang Na Chen Yujie Zhang Tao Xu Wen Zhuang Shuomeng Xiao Lei Dai | 2022 | Chinese Medical Journal2022，135，17： | 0 |
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