Results 171 to 180 of about 20,505 (219)

[Localizing target for transcranial electrical stimulation in epilepsy patients combining scalp electroencephalogram and neural computational model]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu Y, Li C, Han Y.
europepmc   +1 more source

Excellent Comprehensive Electromechanical Properties in PZT‐Based Hard High‐Temperature Piezoceramics

Rare Metals, EarlyView.
ABSTRACT High‐power piezoelectric ceramics which have a wide operating temperature range are essential for sensor and actuator applications in extreme conditions. However, their development is fundamentally hindered by the inherent trade‐off among key parameters (TC, d33, Qm).
Rui Yan, Weisan Fang, He Qi, Hang Ma, Chenyu Zhao, Jie Wu, Weihang Liu, Huifen Yu, Yu Chen, Liang Chen, Jun Chen   +10 more
wiley   +1 more source

[Closed-loop regulation system for paralyzed lower limb joint movement based on electrical stimulation of spinal central pattern generator]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Shen X, Zhang X, Lou X, Gu H, Bian X, Zhong H, Zhao Y.   +6 more
europepmc   +1 more source

Non‐Precious Metals Enhance Hydrogen Evolution in COF/Cd0.9Cu0.1S S‐Scheme Heterojunctions: KPFM Reveals Charge Transfer Pathways

Rare Metals, EarlyView.
ABSTRACT Photocatalytic hydrogen production from water splitting is a promising strategy for sustainable and clean energy generation. However, the design of low‐cost, highly active photocatalysts remains a critical challenge. In this study, covalent organic frameworks (COFs) were loaded onto the surface of Cd0.9Cu0.1S to fabricate COF/Cd0.9Cu0.1S ...
Yue Zhao, Kezhen Qi, Xiaojie Yang, Li Zhao   +3 more
wiley   +1 more source

[State-of-the-art in peripheral nerve injury diagnosis and therapy]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Sun J, Chen L.
europepmc   +1 more source

Exceptional Electromagnetic Wave Absorption in High‐Entropy Carbides Enabled by Lattice Distortion Engineering

Rare Metals, EarlyView.
ABSTRACT The growing concern over human health issues, driven by increasingly severe electromagnetic pollution from 5G communication, has made the urgent development of high‐performance electromagnetic wave (EMW) absorbing materials. Although carbide‐based materials are promising because of their conductive and polarization losses, existing single ...
Chenqiang Duan, Li Guan, Shijie Han, Yujie Zhu, Ziyang Huang, Keqiang Cheng, Yuanyuan Zhang, Xinglai Yuan, Biao Zhao, Rui Zhang   +9 more
wiley   +1 more source

[A case of Harel-Yoon syndrome with seizures caused by an ATAD3A variant]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Yang Q, Pan Z, Chen C, Yin F, Peng J.
europepmc   +1 more source

总目次 [PDF]

, 2016

core  

Overreliance on Orthographic Similarity in L2‐Japanese Conceptual Processing by L1‐Chinese Learners

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Orthographic and phonological similarities between first (L1) and second (L2) languages can facilitate L2 processing. Particularly, L1‐Chinese learners of L2‐Japanese can benefit from the shared morphosyllabic Chinese characters (Japanese kanji/Chinese hanzi) because of their similar orthographies.
Xuehan Zhao, Kexin Xiong, Sachiko Kiyama
wiley   +1 more source

酸酐固化剂复配对环氧树脂复合材料性能分散度的影响

Gaoya dianqi
酸酐固化剂因具有耐热性好、固化收缩小、绝缘性能好等优点，被广泛应用于电力装备用环氧树脂复合材料浇注体系。电力系统正在向高电压、大容量方向发展，对电力装备性能提出了更高要求。为获得高性能环氧复合绝缘材料，文中研究了5种常用酸酐固化剂对环氧复合材料性能的影响，发现苯酐存在固化物性能优异，但有固化工艺性差、固化物性能分散度大的问题。进一步，制备了苯酐/六氢苯酐复配固化剂，并研究了复配固化剂对环氧复合材料机械性能和电气性能的影响。实验结果表明，当苯酐/六氢苯酐复配摩尔比例为1∶3时，复配固化剂的熔点最低 ...
赵玉顺, 白金辉, 罗子民, 闫程, 王琨, 杨威   +5 more
doaj