Showing 921 - 940 results of 1,716 for search '(( significant decrease decrease ) OR ( significant point decrease ))~', query time: 0.33s Refine Results
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    Data Sheet 1_An autonomous navigation method for orchard mobile robots based on octree 3D point cloud optimization.docx by Hailong Li (216327)

    Published 2025
    “…The experimental results show that: 1) The overall number of point cloud data points in the map was reduced by approximately 76.32%, while important features, including tree morphology, trellis structure, and road surface information, were fully preserved. 2) When different octree node resolutions were applied, the improved RRT* algorithm demonstrated significant improvements in path generation time, sampling point utilization, path length, and curvature. …”
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    Heavy metal EF values in five soil profiles. by Ziqi Li (7154915)

    Published 2025
    “…Except for profile HCZK02, the contents of 8 heavy metals generally decrease with increasing depth. As the depth of profile HCZK02 increases, As, Hg and Pb show a decrease-increase-decrease change; Cd and Cr show a decrease change and Ni shows a zigzag change; Cu and Zn show a decreasing-increasing-decreasing-increasing trend. …”
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    Data Sheet 1_Impacts of DRG point-based payment system on healthcare resource utilization and provider behavior: a pilot quasi-experimental study in China.docx by Xiao Huang (223709)

    Published 2025
    “…China has initiated pilot reforms of the Diagnosis-Related Group point-based payment system (DRG-PBPS) in 40 cities. …”