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[Implementation and development of endoscopic benign breast lump resection and breast-conserving surgery for cancer]. [PDF]
Wang X +5 more
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[Influence of voice training combined with active breathing and circulation technique on voice recovery after vocal cord polyp surgery]. [PDF]
Guan Y, He W, DU X, Wu M.
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为探讨MICP修复晋阳古城根劈裂隙机理,本研究采用实验和检测等方法研究了Ca2+源、Ca2+浓度和混合液添加顺序的影响。结论如下:Ca2+源对巴氏菌矿化沉积的影响遵循规律为硝酸钙>氯化钙>乙酸钙,Ca2+源选择高浓度的乙酸钙溶液,并建议先加入1M脲+菌液,以获得最佳矿化沉积效果。土体中本身存在CaCO3晶体,巴氏菌矿化产物非外来物质;巴氏菌矿化产生的CaCO3晶体对土样的胶结与附着作用明显;土样表面形成的白色团聚状颗粒物质多呈针状、矛状、或火焰针、矛状,白色蓬松状颗粒物质多呈蜂窝状 ...
瑞华 尚 +3 more
semanticscholar +1 more source
为探讨MICP修复晋阳古城根劈裂隙机理,本研究采用实验和检测等方法研究了Ca2+源、Ca2+浓度和混合液添加顺序的影响。结论如下:Ca2+源对巴氏菌矿化沉积的影响遵循规律为硝酸钙>氯化钙>乙酸钙,Ca2+源选择高浓度的乙酸钙溶液,并建议先加入1M脲+菌液,以获得最佳矿化沉积效果。土体中本身存在CaCO3晶体,巴氏菌矿化产物非外来物质;巴氏菌矿化产生的CaCO3晶体对土样的胶结与附着作用明显;土样表面形成的白色团聚状颗粒物质多呈针状、矛状、或火焰针、矛状,白色蓬松状颗粒物质多呈蜂窝状 ...
瑞华 尚 +3 more
semanticscholar +1 more source
Dynamic response analysis of high-speed maglev train-guideway system under crosswinds
Journal of Central South University, 2023Xiang-fu Tian +3 more
semanticscholar +1 more source

