Results 91 to 100 of about 826 (130)

[Simultaneous determination of vitamins K₁ and K₂ in cosmetics by QuEChERS-high performance liquid chromatography and verification by high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Sun Q, Chen CX.
europepmc   +1 more source

[Effect of repeated transcranial magnetic stimulation on excitability of glutaminergic neurons and gamma-aminobutyric neurons in mouse hippocampus]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang J, Ding C, Fu R, Zhang Z, Zhao J, Zhu H.   +5 more
europepmc   +1 more source

[Magnetic induced phase shift detection system based on a novel sensor for cerebral hemorrhage]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu J, Yan L, Qin M, Zhang H, Chen M.
europepmc   +1 more source

[Study on deep brain magnetic stimulation method based on magnetic replicator]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023
Wu N, Liu H, Wang J, Zhang C, Wu C, Huo X, Zhang G.   +6 more
europepmc   +1 more source

[Perioperative management of direct-to-implant-based breast reconstruction in breast cancer patients and West China Hospital experiences]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Feng Y, Zhang D, Liang F, Luo G, Du Z.
europepmc   +1 more source

电抗式防雷装置对提高输电线路反击耐雷水平的影响分析

Dianci bileiqi
为突破传统防雷措施瓶颈，开展新的防雷措施研究是电力行业一直以来的重点和难点。为提高输电线路的防雷性能，文章设计了一种输电线路电抗型防雷装置，装置由接闪器、电抗元件和放电间隙等构成。为验证其防雷效果，本研究首先利用COMSOL软件建立电感线圈有限元计算模型，根据雷电流频率计算线圈的分布参数，其次利用ATP-EMTP电磁暂态仿真软件搭建35 kV输电线路雷击暂态计算模型，该模型考虑了电抗式装置分布参数，最后对比分析了装置与电感型避雷针的防雷效果差异，研究了线圈电感大小和间隙长度对输电线路反击耐雷水平的影响 ...
刘鹏, 罗辉, 罗日成, 闫瑾, 邓华宇, 钟焱   +5 more
doaj  

[Rapid screening of 111 pesticides and veterinary drugs in livestock and poultry meat by ultra performance liquid chromatography-quadrupole-time of flight mass spectrometry]. [PDF]

Se Pu
Wang YM, Li XT, Chu K, Wang QQ, Wu S, Chen C.   +5 more
europepmc   +1 more source

[Research progress on transcranial electrical stimulation for deep brain stimulation]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023
Meng W, Zhang C, Wu C, Zhang G, Huo X.
europepmc   +1 more source

知识经济中高等教育创新构想 [PDF]

, 1999
胡弼成, 黎琳
core  

[Synthesis of a temperature-responsive multimodal motion microrobot capable of precise navigation for targeted controllable drug release]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhao X, Liu M, Chen X, Huang J, Liu Y, Xu H.   +5 more
europepmc   +1 more source