|
|
|
|
|
Jingchen Wang, Qihe Shan, Tieshan Li, Geyang Xiao and Qi Xu
This paper studied the collision avoidance issue in the formation-containment tracking control of multi-USVs (unmanned surface vehicles) with constrained velocity and driving force. Specifically, based on a dual-layer control framework, it designed a mul...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qi Gu, Tianfeng Gu, Dengfei Zhang, Jiading Wang and Tao Xiao
Physical model experiments are increasingly applied in the study of the water infiltration law in loess with roots. In the past, due to differences in study objects and the limitations of measuring techniques, the infiltration law in loess with roots is ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hao Qi, Shi-Jie Cao, Jia-Yue Wu, Yi-Ming Peng, Hong Nie and Xiao-Hui Wei
The tail-sitter VTOL UAV boasts not only high-speed cruising and air hovering capabilities, but also its unique tail-sitting vertical takeoff and landing and hovering attitude enable aerial operations with an exceptionally small cross-sectional area. Thi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fengxin Ma, Liang Qi, Shuxia Ye, Yuting Chen, Han Xiao and Shankai Li
The permanent magnet synchronous motor (PMSM) has been used in electric propulsion and other fields. However, it is prone to the stator winding inter-turn short-circuit, and if no effective measures are taken, the ship?s power system will be paralyzed. T...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiaqi Liu, Jian Sun and Xiao Qi
With the aim of promoting energy conservation and emission reduction, electric vehicles (EVs) have gained significant attention as a strategic industry in many countries. However, the insufficiency of accessible charging infrastructure remains a challeng...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yanxi Zhao, Dengpan Xiao, Huizi Bai, Jianzhao Tang, De Li Liu, Yongqing Qi and Yanjun Shen
The accuracy prediction for the crop yield is conducive to the food security in regions and/or nations. To some extent, the prediction model for crop yields combining the crop mechanism model with statistical regression model (SRM) can improve the timeli...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiao Chen, Mujiahui Yuan, Qi Yang, Haiyang Yao and Haiyan Wang
Underwater target detection using optical images is a challenging yet promising area that has witnessed significant progress. However, fuzzy distortions and irregular light absorption in the underwater environment often lead to image blur and color bias,...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jo Smith, Xiao Qi Ang, Emma L. Giles and Gemma Traviss-Turner
Background: Emotional eating (EE) may be defined as a tendency to eat in response to negative emotions and energy-dense and palatable foods, and is common amongst adults with overweight or obesity. There is limited evidence regarding the effectiveness of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chaofan Qi, Jing Liu, Yongmei Du, Xiao Han, Hongbo Zhang, Qiujuan Fu, Jianhui Zhang and Yanhua Liu
To explore the multipurpose utilization of tobacco germplasm resources, 80 representative air/sun-cured tobacco germplasms were used as experimental materials to determine the composition and content of the diterpenoids of glandular trichome secretions u...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuxuan Wu, Yilei Zhao, Yue Qi, Junsheng Li, Yuchen Hou, Haojing Hao, Nengwen Xiao and Qiuying Zhi
The Yellow River Delta (YRD) is the most complete wetland ecosystem in the warm temperate zone of China and is rich in oil resources. However, with petroleum extraction and the development of the economy, pollution of the YRD has been paid increasing att...
ver más
|
|
|
|
|
|