Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Dengke XU"'
Publikováno v:
Zhongguo gonggong weisheng, Vol 39, Iss 12, Pp 1620-1624 (2023)
ObjectiveTo examine the status and equity of human resource allocation (HRA) in centers for disease control and prevention (CDCs) at county-level in Chongqing municipality.MethodsAn online survey with a self-designed questionnaire was carried among 3
Externí odkaz:
https://doaj.org/article/2dd1257c1655418292d0219db9145e90
Publikováno v:
Systems, Vol 12, Iss 10, p 391 (2024)
Achieving “dual carbon” targets by containing carbon emissions while sustaining economic growth is challenging. This study examines the varying carbon dependency levels among China’s 30 provincial-level administrative units, considering spatial
Externí odkaz:
https://doaj.org/article/8f4c805648c24c6c97325f93ea306e26
Publikováno v:
Entropy, Vol 26, Iss 6, p 498 (2024)
Many semiparametric spatial autoregressive (SSAR) models have been used to analyze spatial data in a variety of applications; however, it is a common phenomenon that heteroscedasticity often occurs in spatial data analysis. Therefore, when considerin
Externí odkaz:
https://doaj.org/article/aa8b2474debd405a8f3241e3ec9b88ca
Publikováno v:
IEEE Access, Vol 11, Pp 137485-137494 (2023)
As a typical power electronics interface device, the voltage source converter (VSC) usually uses phase-locked loop (PLL) to synchronize with the grid and its transient synchronous dynamics is complicated. Recently it is found that the PLL-VSC system
Externí odkaz:
https://doaj.org/article/31bdedf8694c4a7384df73319c4409a1
Autor:
Yu Pei, Zhiguo Luo, Hongyu Zhao, Dengke Xu, Weiguo Li, Ye Yan, Huijiong Yan, Liang Xie, Minpeng Xu, Erwei Yin
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 30, Pp 465-475 (2022)
With the development of the brain-computer interface (BCI) community, motor imagery-based BCI system using electroencephalogram (EEG) has attracted increasing attention because of its portability and low cost. Concerning the multi-channel EEG, the fr
Externí odkaz:
https://doaj.org/article/9ba4cd9b78f840d0a9bd54a2d4ef4978
Publikováno v:
Atmosphere, Vol 14, Iss 9, p 1434 (2023)
Fine dust, represented by Fe-based fine particles and emitted from the production process of the iron and steel industry, is the primary factor causing many diseases represented by industrial pneumoconiosis, and ultra-low dust emission has always bee
Externí odkaz:
https://doaj.org/article/be59f808dc084c608b80d3cae8e2add4
Autor:
Yuanying Zhao, Dengke Xu
Publikováno v:
Mathematics, Vol 11, Iss 4, p 987 (2023)
In this paper, a Bayesian variable selection method for spatial autoregressive (SAR) quantile models is proposed on the basis of spike and slab prior for regression parameters. The SAR quantile models, which are more generalized than SAR models and q
Externí odkaz:
https://doaj.org/article/30933df5913d4822b0f83bf42773de83
Publikováno v:
Journal of Mathematics, Vol 2022 (2022)
This study introduces a partial functional linear spatial autoregressive model which can explore the relationship between a scalar spatially dependent response variable and predictive variables containing both multiple scalar covariates and a functio
Externí odkaz:
https://doaj.org/article/9212f23b18ed49f98bf986934bf379ee
Publikováno v:
Symmetry, Vol 14, Iss 6, p 1200 (2022)
Heteroscedasticity is often encountered in spatial-data analysis, so a new class of heterogeneous spatial autoregressive models is introduced in this paper, where the variance parameters are allowed to depend on some explanatory variables. Here, we a
Externí odkaz:
https://doaj.org/article/4974f3f6b61a4c20a6d737971f79be9b
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
This study aimed to investigate the influence of cavity width on the attenuation characteristic of gas explosion wave. Attenuation mechanism of gas explosion wave through cavity was obtained by numerical simulation. The gas explosion shock wave energ
Externí odkaz:
https://doaj.org/article/9a7d1d65bbe04c28983c14adb71fc82c