Zobrazeno 1 - 10
of 1 200
pro vyhledávání: '"YANG Chunyu"'
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 6, Pp 149-158 (2023)
The conveyor belt and driving device are the main components of the belt conveyor and are the high-risk areas for faults. Taking conveyor belt faults and driving device faults as the starting point, this paper analyzes the mechanisms of conveyor belt
Externí odkaz:
https://doaj.org/article/23b36cb626b94c56aa1b954c6a307fb9
Autor:
Yang Chunyu
Publikováno v:
SHS Web of Conferences, Vol 181, p 02003 (2024)
Nowadays, home loan is a frequently accessed component of people’s financing activities. Homeowners wants to increase the probability of loan acceptance, however banks seek to borrow money to low risk customers. This paper compared and examined the
Externí odkaz:
https://doaj.org/article/7c9c1206c96e496c9d58efa9f3c4a12d
Publikováno v:
Sichuan jingshen weisheng, Vol 34, Iss 6, Pp 559-564 (2021)
ObjectiveTo explore the mental health status and relevant factors among community residents during the normalization stage of prevention and control of COVID-19.MethodsFrom August 28 to September 7， 2020， an online cross-sectional survey using sn
Externí odkaz:
https://doaj.org/article/bc024986568a42d59b4f0fe97e496360
Autor:
YANG Chunyu, YUAN Xiaoguang
Publikováno v:
Gong-kuang zidonghua, Vol 47, Iss 2, Pp 13-17 (2021)
When using intelligent video inspection technology for underground coal mine underground roadway deformation detection, the commonly used background difference algorithm cannot meet the requirements of inspection video background modeling due to the
Externí odkaz:
https://doaj.org/article/94f061b2c1554f448066cae2da4b2759
As the most important auxiliary transportation equipment in coal mines, mining electric locomotives are mostly operated manually at present. However, due to the complex and ever-changing coal mine environment, electric locomotive safety accidents occ
Externí odkaz:
http://arxiv.org/abs/2311.08153
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 19, Iss 4, Pp 505-511 (2013)
This paper considers the stability bound problem of singularly perturbed systems with time-delay. Some stability criteria are derived by constructing appropriate Lyapunov-Krasovskii functionals. The proposed criteria are less conservative than the
Externí odkaz:
https://doaj.org/article/51c576af057c42b9b47156426d13436b
Autor:
Yang, Chunyu1,2 (AUTHOR) 15064710371@163.com, Lei, Li1,2 (AUTHOR) leili_halcyon@163.com, Wang, Ying1,2 (AUTHOR) wangying@sdau.edu.cn, Xu, Baohua1,2 (AUTHOR) bhxu@sdau.edu.cn, Liu, Zhenguo1,2 (AUTHOR) zgliu@sdau.edu.cn
Publikováno v:
Insects (2075-4450). Nov2024, Vol. 15 Issue 11, p855. 11p.
Publikováno v:
In Archives of Biochemistry and Biophysics November 2024 761
Publikováno v:
In Desalination 1 October 2024 586