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pro vyhledávání: '"Liu, ZhiGang"'
In many modern astronomical facilities, multi-object telescopes are crucial instruments. Most of these telescopes have thousands of robotic fiber positioners(RFPs) installed on their focal plane, sharing an overlapping workspace. Collisions between R
Externí odkaz:
http://arxiv.org/abs/2409.07288
Autor:
Feng, Zihao, Jiang, Yuanyuan, Zhang, Liyang, Liu, Zhigang, Wang, Kai, Wang, Xinxin, Zou, Xiaobing, Luo, Haiyun, Fu, Yangyang
Publikováno v:
Appl. Phys. Lett. 125, 134101 (2024)
Direct current (DC) gas insulated transmission lines (GILs) have been widely used in power transmission, but might be threatened by partial discharge due to the presence of floating impurities (e.g., dust and metal particles) inside the sealed chambe
Externí odkaz:
http://arxiv.org/abs/2406.18358
Publikováno v:
Zhongguo quanke yixue, Vol 27, Iss 34, Pp 4264-4272 (2024)
Background In recent years, the number of diabetics in China ranks first in the world. While recommending metformin as the first-line hypoglycemic drug, the Chinese Clinical Guidelines for the Prevention and Treatment of Type 2 Diabetes in the Elderl
Externí odkaz:
https://doaj.org/article/877bc5691d8949bd908443debf6d3d74
Autor:
YU Wenchang, DING Yang, WANG Xuyang, CHEN Yonggang, BI Ke, LIU Zhigang, SHANGGUAN Xingang, HUANG Daohuo, XIAO Feng, LI Guang, WANG Guang, KE Hanzhang, SUN Yasong, WANG Xin
Publikováno v:
发电技术, Vol 45, Iss 5, Pp 838-846 (2024)
ObjectivesThe localization of core components of heavy-duty gas turbines holds significant importance for technological innovation, industrial upgrading, and even national security. As a typical hot-end component of heavy-duty gas turbines, the perfo
Externí odkaz:
https://doaj.org/article/f8561a70638a4317b8cc98ed58101809
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 9, Pp 91-96 (2024)
Objective Accurate short term passenger flow prediction is of great significance to improve the operation and management efficiency of the ultra-large scale of urban rail transit network. However, the current research on deep exploration of the spati
Externí odkaz:
https://doaj.org/article/236a2b0de040444cbd3c121c42055c5d
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 8, Pp 113-118 (2024)
Objective With the increasing automation levels in urban rail transit, drivers responsible for operation in GOA2 (semi-automated train operation) mode become the multitasking personnel responsible for monitoring and inspecting compartments in GOA4 (u
Externí odkaz:
https://doaj.org/article/a80cb8a8bb9f43b8894c7f1d563178f8