Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Songbo Hu"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 8, Pp 3571-3579 (2024)
The traditional geothermal reservoir volume method is suitable for the evaluation of geothermal resources in large-scale regions, but there is a significant error when it is used for the evaluation of mine geothermal resources. On the basis of analyz
Externí odkaz:
https://doaj.org/article/a78d3e4b42ab4b24a6cee5f47400c942
Publikováno v:
AIMS Mathematics, Vol 8, Iss 3, Pp 6763-6776 (2023)
By the relationship between a continuous population X and the uniform distribution U[0,1], we gain for a sample quantile an equivalent expression of its variance and for two different sample quantiles the asymptotic correlation coefficient. As the po
Externí odkaz:
https://doaj.org/article/b3cc84fc48644f96b14aadfc9af93105
Autor:
Yuhang Wu, Huilie Zheng, Fenfei Xu, Jin Guo, Zhitao Liu, Shengwei Wang, Xiaoyun Chen, Yu Cao, Wei Zou, Songbo Hu
Publikováno v:
BMC Geriatrics, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background In view of the fact that there is no effective treatment for dementia, the number of years that dementia patients have to live with dementia will gradually increase for the rest of their lives, and the disability loss caused by de
Externí odkaz:
https://doaj.org/article/8902a8319699414badf8b893f667241e
Autor:
Yan Xu, Wei Yan, Xiaoyun Chen, Xiaona Chen, Yuexin Qiu, Shiqi Cheng, Yuhang Wu, Songbo Hu, Yiying Chen, Junsai Yang, Huilie Zheng
Publikováno v:
BMJ Open, Vol 13, Iss 3 (2023)
Objectives The purpose of this study was to use easily obtained and directly observable clinical features to establish predictive models to identify patients at increased risk of stroke.Setting and participants A total of 46 240 valid records were ob
Externí odkaz:
https://doaj.org/article/d768c1b0938a496f8e9726b51e27f21c
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
BackgroundAsthma is a major global health challenge. The global strategic management and prevention of asthma report has been published, but health system planning for asthma requires a careful assessment of asthma epidemiology. This study described
Externí odkaz:
https://doaj.org/article/13dcb9952ded46489f8801da32049d92
Autor:
Yuhang Wu, Xiaoyun Chen, Songbo Hu, Huilie Zheng, Yiying Chen, Jie Liu, Yan Xu, Xiaona Chen, Liping Zhu, Wei Yan
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
AimsTo reveal the impact of eleven risk factors on stroke and provide estimates of the prevention potential.MethodsWe completed a multicenter case-control study in Jiangxi, China, a middle-income area. Neuroimaging examination was performed in all ca
Externí odkaz:
https://doaj.org/article/253246611c684650bafc693da53e94c8
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-13 (2021)
Abstract The purpose of this paper is to investigate the numerical solutions to two-dimensional forward backward stochastic differential equations(FBSDEs). Based on the Fourier cos-cos transform, the approximations of conditional expectations and the
Externí odkaz:
https://doaj.org/article/be60000cbcba4d36abd815ecb96019c9
Publikováno v:
Minerals, Vol 12, Iss 11, p 1355 (2022)
This paper takes the bottom pumping roadway of 33190 machine roadway in the No.10 mine of China PingMeiShenMa Group as the engineering background. This mine is a hydrothermal mine, with strong heat conduction and thermal convection activities between
Externí odkaz:
https://doaj.org/article/d086c64be96e414e87feeb0f13f130b4
Publikováno v:
Frontiers in Public Health, Vol 8 (2021)
Background: Globalization has brought about rapid economic and technological development, and life expectancy (LE) is constantly increasing. However, it is not clear whether an increase in LE will result in an increase in healthy life expectancy (HLE
Externí odkaz:
https://doaj.org/article/235f82ea971f4e45976f84749fef05d5
Publikováno v:
Complexity, Vol 2021 (2021)
The COVID-19 pandemic, which was first reported at the end of 2019, has had a massive impact on the Chinese economy and society. The pandemic has seriously tested the emergency management capabilities of the Chinese government regarding public health
Externí odkaz:
https://doaj.org/article/4215ba497ac0418e98266a984e4b8555