Results 121 to 130 of about 10,030 (185)

基于BP神经网络的大气条件对空气间隙放电特性的影响研究 Analysis on the Effect of Atmosphere Condition on Discharge Characteristic of Air Gap Based on BP Neural Network

, 2012
罗新, 牛海清, 游勇, 林浩然
semanticscholar   +1 more source

[Research progress on the causes of pain in knee osteoarthritis]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wei N, Zheng Z.
europepmc   +1 more source

碱锰电池的小电流恒阻放电特性

工程技术与管理
宏磊 徐, 振华 史, 金艳 张, 丽俐 任   +3 more
semanticscholar   +1 more source

[Application of molecularly imprinted polymers-based sensors for determination of acute coronary syndrome biomarkers]. [PDF]

Se Pu
Zhang Y, Xia J, Zhu J, Zeng M, Bai J, Xu Q, Gao H.   +6 more
europepmc   +1 more source

[Effects of cold atmosphere plasma treatment on the biological behavior of human gingival fibroblasts]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zheng M, Ma X, Chen H, Zhao H, Zhang Y, Tan J, Li H, Wang X.   +7 more
europepmc   +1 more source

[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

[Application and research progress of metal-organic framework materials in skin repair]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Ma S, Wu W, Liu H, Liu M, Xing F.
europepmc   +1 more source

[Bioactive substances delivery for bone repair via nanocomposites: advantages, mechanisms, and emerging trends]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ma Y, Du Z, Wang J, Li X.
europepmc   +1 more source

基于IRC法和局部放电法的车载高压电缆绝缘状态评估

Gaoya dianqi
为准确评估乙丙橡胶（EPDM）车载电缆的绝缘老化状态，引用了等温松弛电流（IRC）法和局部放电（PD）法，分别讨论了老化因子、局部放电特征信息与电缆老化状态之间的映射关系，结果表明：随着车载电缆运行里程的增加，老化因子、局部放电量、放电次数和放电电流均呈现规律性增长趋势，多种老化应力协同作用是造成车载电缆绝缘劣化的主要原因，绝缘材料内部陷阱的增多和加深是车载电缆老化的微观表现。协同等温松弛电流法和局部放电法对车载电缆绝缘状态的评估具有有效性和可行性，通过建立微观陷阱分布特性与宏观局部放电特性之间的联系 ...
宋微, 贾步超, 张鹏, 张鹏鹏, 李飞霏, 辛东立   +5 more
doaj  

[Evaluation of an interpretable 12-lead ECG automatic diagnosis model based on deep feature fusion]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Lu X, Chen H, Wu Q, Wen Y, Liu G, Chen C.   +5 more
europepmc   +1 more source