Similar to the phenomenon of knotted ropes in life, knotted climbing ropes will reduce their strength due to knots. Although computer simulations [1], theoretical speculation[2,3], and intuition [3] suggest that simil...
Background: COVID-19 had become much less virulent but still infectious, and China had loosened controls on its prevention after three years of zero-COVID policy. Nursing students were faced with infection. However, t...
China celebrates its National Security Education Day on 15 April.This year marks the 10th anniversary of the holistic approach to national security put forward by Chinese President Xi Jinping.Guided by the approach,Ch...
supported by the National Natural Science Foundation of China (Grant No.62076070);the Science and Technology Innovation Action Plan of Shanghai (No.23S41900400).
Estimating rigid transformation using noisy correspondences is critical to feature-based point cloud registration.Recently,a series of studies have attempted to combine traditional robust model fitting with deep learn...
supported by the National Key R&D Program of China (No.2019YFA0904303);the National Natural Science Foundation of China (Grant No.62072206).
1 Introduction Retrosynthesis aims to predict a set of reactants for producing given molecules[1],which plays a significant part in the biochemistry field,such as molecular pathway design and drug discovery.Although e...