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2篇 您的检索式:作者名="Yuxiang Lai"
    题名 作者 年代 出处 被引量
1MicroRNAs‐372/373 promote the expression of hepatitis B virus through the targeting of nuclear factor I/B显示文摘Hongyan Guo Haiying Liu Keith Mitchelson Huiying Rao Mingyong Luo Lan Xie Yimin Sun Liang Zhang Ying Lu Ruyu Liu Aihui Ren Shuai Liu Shaozhen Zhou Jiye Zhu Yuxiang Zhou Ailong Huang Lai Wei Yong Guo Jing Cheng 2011Hepatology2011,,3:1
2Impacts of Microalloying Elements on the Hardening β'‑Phase in Automotive AlMgSi Alloys显示文摘Microalloying elements play a crucial role in mechanical properties and phase stability of metallic alloys.In this work,we employ first-principles calculations and atomic-scale high-angle annular dark-field scanning transmission electron microscopy(HAADF-STEM)to find promising microalloying elements that will improve the stability and properties ofβ'/Al interface andβ'phase in Al–Mg-Si alloys.First,we define a substitution energy for evaluating the stability ofβ'phase andβ'/Al interface with microalloying elements doped.Then,experiments of HAADF-STEM imaging are carried out to verify the calculational results.Next,using the most stable structures doped with microalloying elements,the mechanical properties of theβ'bulk and theβ'/Al interface were calculated and analyzed.At last,we have figured out the effects of all considered microalloying elements and obtained a rule that the stable occupancy of solute atoms is related to their own radius and the radius of Mg,Si,and Al.These findings will provide some theoretical basis for future microalloying strategies of Al–Mg-Si alloys.Zhaoqun Chen Yuxiang Lai Linghong Liu Ziran Liu Jianghua Chen 2023Acta Metallurgica Sinica(English Letters)2023,36,3:0
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