Results 121 to 130 of about 1,001,078 (169)

[Protective effect of FAK inhibitor PF-562271 against human umbilical vein endothelial cell injury induced by aging platelets]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Bai Y, Gang B, Zhang M, Wan Z, Liu G, Gu W.   +5 more
europepmc   +1 more source

饮食与认知老化

, 2018
当人口老龄化日益严重时,老龄化引发的健康障碍会大幅度增加照料和治疗的经济负担.关注公共健康是提升健康脑老化的有效途径.营养认知神经科学的证据表明,优化的营养是保持认知功能、减缓老化进展以及减少老年人口中疾病发生率的有效途径.
李会杰
core  

[Prognostic analysis of anticoagulation therapy in elderly patients with cardioembolic stroke]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Meng Q, Fan M, Guo H, Zhang H, Wang M, Wang S, Peng H, Wang X, Hou T, Qin X, Chen D, Li J, Wu Y, Wu T, Chen H, Hu Y.   +15 more
europepmc   +1 more source

[Research progress on intelligent brain age prediction methods in diagnosis of Parkinson's disease]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zheng S, Zhang Y, Zhang Q, Hao Z, Yang Y, Zhou L, Yao X.   +6 more
europepmc   +1 more source

交流胶浸纤维套管绝缘材料热老化特性研究

Dianci bileiqi
胶浸纤维材料具有优异的拒水特性、机械强度和绝缘性能，被应用在特高压交流套管电容芯体主绝缘材料上。为研究热老化对胶浸纤维绝缘材料的影响，本文利用扫描电镜对不同热老化状态下的胶浸纤维试样表面微观结构进行分析。其次，使用频域介电图谱技术测量老化前后胶浸纤维试样的介电特性，并采用三弛豫Havriliak-Negami模型对介质损耗因数频域曲线进行计算拟合，通过利用自适应粒子群算法辨识模型参数，分析了热老化对模型参数的影响。研究结果表明：热老化作用下材料发生热氧反应，从而改变了环氧胶浸纤维试样的颜色 ...
谢雄杰, 刘泰蔚, 胡伟, 许佐明, 兰贞波   +4 more
doaj  

[Growth differentiation factor 11 attenuates hypoxia/reoxygenation injury in rat H9C2 cardiomyocytes <i>in vitro</i> by inhibiting thioredoxin-1 nitrative inactivation]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wei J, Jiang W, Xia L, Lü L, Yang Q.
europepmc   +1 more source

[Heterogeneity of Response to PD-1/PD-L1 Inhibitors in Elderly Patients with Advanced NSCLC under the Background of Immunosenescence and Intervention Strategies]. [PDF]

Zhongguo Fei Ai Za Zhi
Huang Y, Wang Y, Wei A, Xiong Y, Duan M, Xu T, He W.   +6 more
europepmc   +1 more source

[Trends of disease burden on spinal cord injury in China from 1990 to 2023]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Yang F, Han Y, Pan W, Luo X.
europepmc   +1 more source

[<i>Jintiange</i> Capsule alleviates glucocorticoid-induced osteoporosis in rats by inhibiting vascular endothelial cell senescence and promoting bone formation]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Deng Z, Wang Z, Meng S, Yang Y, Yang Y, Fan L, Wang L.   +6 more
europepmc   +1 more source

[Trends in burden of osteoporosis in China from 1990 to 2023 and analysis of epidemiological factors]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wu Y, Lai Z, Yan H, Zhou B, Chen W, Zeng Z.   +5 more
europepmc   +1 more source