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Peng-Hao Hu, Ze-Xun Lu, Yuan-Qi Zhang, Shan-Lin Liu and Xue-Ming Dang
The rotation orientation and the angle of precision of an intelligent ball joint cannot be automatically obtained in passive motion. In this paper, a new method based on a Hall sensor with a permanent magnet (PM) is proposed to identify the spatial rotat...
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Xiaowen Ding, Ying Xue, Ming Lin, Yuan Liu
Pág. 1 - 13
The Sichuan Basin is the main agricultural production area of the upper reaches of the Yangtze River and is also an extremely important ecological area because it is rich in biodiversity and has complex and diverse landscape types. The dominant soil type...
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Jian-Hui Tian, Zhong-Hong Wu, Lin Liu, Yuan Cai, Shen-Ming Zeng, Shi-En Zhu, Guo-Shi Liu, Ying Li and Chang-Xin Wu
Pág. 439 - 448
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