Results 111 to 120 of about 1,103 (146)

20世纪地磁场的剧烈变化

open access: yes, 2000
文耀 徐, 石庄 马, 自刚 魏
core   +2 more sources

Indoor positioning based on multi-sensor of smart phones [PDF]

open access: yes
Shukun, Wu, Wang, Xinheng, Yuning, Dong
core  

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

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

地磁场的差动旋转

open access: yes, 2003
文耀 徐, 自刚 魏
core   +1 more source

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