Zobrazeno 1 - 10
of 429
pro vyhledávání: '"Guohua CAO"'
Autor:
Chaojie Luo, Guohua Cao, Beilin Wang, Lili Jiang, Hengyi Zhao, Tongrui Li, Xiaolin Tai, Zhiyong Lin, Yue Lin, Zhe Sun, Ping Cui, Hui Zhang, Zhenyu Zhang, Changgan Zeng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Heterostructures and superlattices composed of layered transition metal dichalcogenides (TMDs), celebrated for their superior emergent properties over individual components, offer significant promise for the development of multifunctional el
Externí odkaz:
https://doaj.org/article/31072c7779f044bf8ea39895cd17eba9
Publikováno v:
Engineering Reports, Vol 6, Iss 12, Pp n/a-n/a (2024)
Abstract Three‐dimensional object detection based on the fusion of 2D image data and 3D point clouds has become a research hotspot in the field of 3D scene understanding. However, different sensor data have discrepancies in spatial position, scale,
Externí odkaz:
https://doaj.org/article/aff37d9eab004c81b4af2dcbe52dc6bf
Autor:
Yong-Jie Xu, Guohua Cao, Qi-Yuan Li, Cheng-Long Xue, Wei-Min Zhao, Qi-Wei Wang, Li-Guo Dou, Xuan Du, Yu-Xin Meng, Yuan-Kun Wang, Yu-Hang Gao, Zhen-Yu Jia, Wei Li, Lianlian Ji, Fang-Sen Li, Zhenyu Zhang, Ping Cui, Dingyu Xing, Shao-Chun Li
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Two-dimensional topological insulators hosting the quantum spin Hall effect have application potential in dissipationless electronics. To observe the quantum spin Hall effect at elevated temperatures, a wide band gap is indispensable to effi
Externí odkaz:
https://doaj.org/article/e15c853389a548318a9d3ddca88dc01b
Publikováno v:
Lubricants, Vol 12, Iss 11, p 385 (2024)
To investigate the effect of recess structures on the static and dynamic performance of aerostatic thrust bearings and to explore superior designs, this study analyzes the load-capacity theoretical model, identifying that the throttling effect and pr
Externí odkaz:
https://doaj.org/article/fbeb65141f7a495ca3898911f799f65c
Publikováno v:
Sensors, Vol 24, Iss 18, p 5888 (2024)
The state of a grinding wheel directly affects the surface quality of the workpiece. The monitoring of grinding wheel wear state can allow one to efficiently identify grinding wheel wear information and to timely and effectively trim the grinding whe
Externí odkaz:
https://doaj.org/article/ca62e20923054a93ad9a46c6acda1386
Publikováno v:
工程科学学报, Vol 45, Iss 9, Pp 1539-1549 (2023)
With the development and advancement of science and technology, the development and innovation of unmanned aerial vehicle (UAV) technology and products have brought great convenience to people in the fields of aerial photography, plant protection, el
Externí odkaz:
https://doaj.org/article/42755481fe7245e097df03adc515541d
Enhanced Itinerant d0 Ferromagnetism and Tunable Topological Properties of a Ca2C/Ca2N Heterobilayer
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 4, Pp n/a-n/a (2024)
Abstract Recent studies have shown that a rich variety of exotic physical phenomena can emerge from the presence of electronic flat bands. Using first‐principles calculations, here a monolayered Ca2C possesses a relatively flat band near the Fermi
Externí odkaz:
https://doaj.org/article/aaab1dd0f93941759b1e6e68b46452e8
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 42 (2023)
Torsion deformable spatial beam and Costello theory are used to establish longitudinal-torsional-lateral coupled model of round balance rope. Based on Coulomb’s friction law and longitudinal-torsional-lateral coupled model, the nonlinear coupled dy
Externí odkaz:
https://doaj.org/article/ba29cf426449405bbc667f5475f2ecdb
Publikováno v:
IEEE Access, Vol 11, Pp 86645-86685 (2023)
Motion control is crucial for multilegged robot locomotion and task completion. This study aims to address the fundamental challenges of inadequate foot tracking and weak leg compliance control in multilegged robot motions. The first section summariz
Externí odkaz:
https://doaj.org/article/fd706c38873c4f3297644a8d1c14f476
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2562 (2024)
This study introduces a reduced-order leg dynamic model to simplify the controller design and enhance robustness. The proposed multi-loop control scheme tackles tracking control issues in legged robots, including joint angle and contact-force regulat
Externí odkaz:
https://doaj.org/article/926f172e338a40538eb258e6ef9d870d