Results 101 to 110 of about 718,562 (150)

[A transition from targeting immune evasion to a multidisciplinary collaborative treatment framework for "homotherapy for heteropathy" in liver metastases]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Zhang Q, Zhang N, Lu YY.
europepmc   +1 more source

一种新型自复位耗能段的力学性能试验研究

Jianzhu Gangjiegou Jinzhan
基于扩孔螺栓连接型耗能段和自复位SMA支撑，提出一种新型自复位耗能段，具有强耗能、高延性、低残余变形和低损伤等特点，可进一步提高偏心支撑结构的抗震性能和震后功能恢复能力。分别设计3个考虑摩擦滑移的自复位耗能段和1个普通自复位耗能段试验模型，并进行往复加载研究，得到其变形或破坏模式、滞回曲线和骨架曲线等。结果表明，滑移阶段耗能段处于相对静止状态，所有构件均处于弹性；非滑移阶段中耗能段依次发生滑移、屈服、翼缘和腹板屈曲现象，整个过程中自复位SMA支撑中SMA受拉，并为自复位耗能段提供承载力、耗能能力和复位力。
张波, 贾益纲, 吴光宇, 李大浪, 胡淑军   +4 more
doaj  

[Arthroscopic treatment of posterior cruciate ligament tibial insertion avulsion fractures using a four-leaf clover-shaped titanium plate combined with an adjustable loop]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Qian Y, Shi C, Jiang W, Wang B, Zheng W.
europepmc   +1 more source

多级高精度微位移传感器探头

 一种多级高精度微位移传感器探头,其中包括：一光纤束；一光纤束固定保护金属套,该光纤束固定保护金属套为中空圆柱体,在该光纤束固定保护金属套的中心开有一固定孔 ...
漆晓琼, 鞠昱, 刘宇, 王欣, 祝宁华, 满江伟, 谢亮, 孙可, 袁海庆   +8 more
core  

自体原位肝移植术后早期胃氧化损伤及其与ＮＦ－Ｅ２相关因子２的关系

Zhongshan Daxue xuebao. Yixue kexue ban, 2013
【目的】 探讨ＳＤ大鼠自体原位肝移植后１６ ｈ内胃病理学变化特点， 胃黏膜氧化损伤及ＮＦ－Ｅ２相关因子２（Ｎｒｆ２）表达的变化。【方法】 将２４只ＳＰＦ级ＳＤ大鼠随机均分为假手术组（Ｓｈａｍ，ｎ ＝ ６）、自体原位肝移植再灌注后４ ｈ组（Ｒ４ｈ）、自体原位肝移植再灌注后８ ｈ组（Ｒ８ｈ）和１６ ｈ组（Ｒ１６ｈ）。假手术组在麻醉后只进行开腹和血管的分离，不进行肝脏的阻断和灌注；其余各自体原位肝移植组则进行自体肝移植手术，观察胃组织病理学变化特点、羟自由基（·ＯＨ）、丙二醛（ＭＤＡ）、超氧化物歧化酶（ＳＯＤ）
doaj  

[High expression of CFL1 and phospho-CFL1 predicts poor prognosis and promotes migration of colon cancer cells <i>in vitro</i>]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wang L, Wang X, Zhu J, Jiang B, Xu J, Gao C, Li D, Wang Y, Li X.   +8 more
europepmc   +1 more source

[Surgical treatment of metastatic liver cancer: the biological-behavioral basis of "homotherapy for heteropathy"]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Zhang W, Xing BC.
europepmc   +1 more source

[Research advances in nerve transfer for upper limb function restoration: applications from peripheral nerve injury to central nervous system injury]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xu J, Jing Y, Gao H, Xie Y, Liu L, Qi Y, Chen L, Liu H, Li J.   +8 more
europepmc   +1 more source

[Changes in knee kinematic parameters and plasma inflammatory factors at different stages after anterior cruciate ligament injury]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wei X, Zhang Y, Xue S, Sun Y, Qi C, Fu H.   +5 more
europepmc   +1 more source

[Clinical application progress, hot topics, controversies and future prospects of segmental metallic ureteral stents]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Hu H, Bian X, Xu T.
europepmc   +1 more source