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Mingyuan Wang, Linfeng Song, Xinglei Cheng, Jianxin Zhang, Liqiang Lu and Wenqian Li
This study derives the expression of dynamic stress components of the soil element in the semi-infinite elastic space under obliquely incident P- and SV-waves, and obtained the corresponding dynamic stress path. The effects of some factors including the ...
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Linfeng Zhang, Hongwu Tang and Lei Bian
COVID-19 affects aviation around the world. China?s civil aviation almost recovered to its pre-epidemic levels in the domestic market, but there are still local outbreaks that affect air traffic. This paper proposes measuring the impact of local outbreak...
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Lin Chen, Chunying Ren, Lin Li, Yeqiao Wang, Bai Zhang, Zongming Wang and Linfeng Li
Accurate digital soil mapping (DSM) of soil organic carbon (SOC) is still a challenging subject because of its spatial variability and dependency. This study is aimed at comparing six typical methods in three types of DSM techniques for SOC mapping in an...
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Linfeng Li, Shufeng Li, Jingbin Li, Baoqin Wen, Honglei Cen, Meng Wang, Yingjie Li, Kangle Song and Zhiyuan Zhang
In response to the issues of high honeysuckle-picking costs and low efficiency in honeysuckle picking, this study has devised a comb-brush-type picking device, considering the unique characteristics of honeysuckle plants. We elucidated the device?s struc...
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