Results 61 to 70 of about 835 (101)

[Rosa laevigata Michx. inhibits pulmonary arterial smooth muscle cell proliferation in hypertension by modulating the Src-AKT1 axis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yang Z, Lü C, Dong Z, Ji S, Bi S, Zhang X, Wang X.   +6 more
europepmc   +1 more source

[Biomechanical study of lumbar vertebra during gait cycle in adolescent idiopathic scoliosis]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang Y, Xu P, Wang Y, Liu Y, Xu S, Zhao Z, Li H, Chen X.   +7 more
europepmc   +1 more source

压型钢板局部削弱后抗弯性能试验研究

Jianzhu Gangjiegou Jinzhan
为研究组合楼板作为承载构件时在压型钢板局部削弱后的受弯性能，对压型钢板的竖直与水平方向进行不同程度的弱化，并在弱化后对钢板进行无侧向约束的受弯试验，研究压型钢板削弱后的受弯性能及其破坏形式。试验结果表明：在均布荷载作用下，各组压型钢板的破坏均以跨中受弯屈曲破坏为主；水平方向洞口削弱了钢板上翼缘承载力，当水平洞口半径为20 mm时，试件抗弯承载力降低约15%；竖向洞口会阻碍钢板上、下翼缘应力的传递，当竖向洞口半径为25 mm时，试件抗弯承载力降低约10%。通过对比可知 ...
徐强, 徐丽萍, 孟令辉, 王明, 李娜   +4 more
doaj  

[Extracellular matrix materials and tissue regeneration and repair]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhao L, Xie H.
europepmc   +1 more source

[Effect of slurry proportion on the microstructure and properties of dental lithium disilicate ceramics manufactured through 3D printing]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Lin B, Chen X, Li R, Wan Q, Pei X.
europepmc   +1 more source

[Experimental study on the treatment of postmenopausal osteoporosis with low-frequency pulsed electromagnetic fields]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
An Z, Wang L, Wu Y, Pang Y, Chen K, Gao Y.   +5 more
europepmc   +1 more source

[Development of flexible multi-phase barium titanate piezoelectric sensor for physiological health and action behavior monitoring]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng Q, Han S, Liang Y, Tian X.
europepmc   +1 more source

[Clinical efficacy and safety of transcatheter aortic valve replacement for patients with severe pure native aortic regurgitation]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Chen J, Zhang Y, Feng K, Huang S, Xiao H, Liang M, Wu Z.   +6 more
europepmc   +1 more source

[Influence of two methods of smear layer removal on the surface properties of dentin]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zhu L, Tang L, Li B, Wang M, Liu Y.
europepmc   +1 more source

[Advances in intra-abdominal vascularized lymph node transfer for treatment of limb lymphedema]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chen Y, Deng C.
europepmc   +1 more source