Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Siyuan Gong"'
Autor:
Xinyuan Tian, Siyuan Gong, Linming Dou, Rupei Zhang, Shijie Su, Bengang Chen, Xingen Ma, Qiang Lu
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-18 (2024)
Abstract The thick and hard roof (THR) is a significant factor that induces rock burst incidents. Traditional deep-hole blasting methods struggle to effectively relieve pressure for the high-level THR on a large scale. Although the horizontal staged
Externí odkaz:
https://doaj.org/article/d5f6a0411ff24994a3db88ff0c10b67c
Publikováno v:
Meitan xuebao, Vol 49, Iss 1, Pp 351-366 (2024)
Extra-thick sandstone confined aquifer is widely spread in the overburden strata in Shaanxi and Inner Mongolia provinces. During coal mining, the water inflow in the working face is severe and the confined water level in the roof aquifer decreases si
Externí odkaz:
https://doaj.org/article/1765dc239827485bbee67f11d98b0cc5
Autor:
Bihan Wang, Yonghong Xiong, Xinqi Deng, Yunhao Wang, Siyuan Gong, Songyuan Yang, Baichuan Yang, Yuhang Yang, Yan Leng, Wenyuan Li, Wei Li
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Diabetic nephropathy, a common and severe complication of diabetes, is the leading cause of end-stage renal disease, ultimately leading to renal failure and significantly affecting the prognosis and lives of diabetics worldwide. However, the complexi
Externí odkaz:
https://doaj.org/article/42e27af0d4cb47f8aed8805c69778a0d
Autor:
Minzhi He, Yuhao Zhang, Xiaoxiao Song, Tianyue Zhang, Hailan Yu, Yongli Ji, Siyuan Gong, Peifei Chai, Jinyi Chen, Siwei Wang, Bing Chen, Xiaohong Xu, Zhenjie Liu
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-9 (2024)
Abstract Background Primary aldosteronism (P.A.) is the most common form of secondary hypertension, accounting for 5% of hypertensive patients and 17–23% of patients with resistant hypertension. Compared to primary hypertension, P.A. is more prone
Externí odkaz:
https://doaj.org/article/46d19c6b0d184be59523a95552967d48
Autor:
Zepeng Han, Linming Dou, Siyuan Gong, Jinrong Cao, Shuai Chen, Bing Hu, Yongyuan Li, Kezhi Zeng
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Mining-induced far-field mine tremors, which often cause strong ground tremors, are receiving more attention due to their increasing occurrence. Investigating the rock burst risk of roadway caused by those tremors is crucial to ensure production safe
Externí odkaz:
https://doaj.org/article/467b9ddce2ea478084955c259ac280c3
Publikováno v:
BMC Geriatrics, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background Malnutrition remains a pervasive issue among older adults, a prevalence that is markedly higher among those diagnosed with diabetes. The primary objective of this study was to develop and validate a risk prediction model that can
Externí odkaz:
https://doaj.org/article/21dd4562acf349dd9d36cd0909debdce
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
BackgroundSleep disorders are one of the most common non-motor symptoms in PD. It can cause a notable decrease in quality of life and functioning in PD patients, as well as place a huge burden on both patients and caregivers. Currently, there are num
Externí odkaz:
https://doaj.org/article/310ef0f9e3b74696bfd58d9d81ee73d6
Theoretical and Experimental Study on Parameter Optimization of Active Sources in Seismic Tomography
Publikováno v:
Lithosphere, Vol 2022, Iss Special 11 (2024)
Given the high cost of active seismic tomography and the large influence on mining production, as well as the uncontrollable inversion period and accuracy of the target area during the passive seismic tomography, an optimization algorithm based on ad
Externí odkaz:
https://doaj.org/article/e43f4d3eecce4f4f905a1019d113369f
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 14, Iss 1 (2023)
AbstractDeep gob-side entry (DGSE) shows rock burst risk under the condition of kilometer depth and hard roof. Based on the established conditions of the Tengdong coal mine, theoretical analysis, microseismic (MS) monitoring, and numerical modeling w
Externí odkaz:
https://doaj.org/article/abb90247edce4eacb7aeec706947f204
Autor:
Jiang Bian, Aixin Liu, Shuo Yang, Qiang Lu, Bo Jia, Fuhong Li, Xingen Ma, Siyuan Gong, Wu Cai
Publikováno v:
Sensors, Vol 24, Iss 6, p 1771 (2024)
In order to mitigate the risk of roof-dominated coal burst in underground coal mining, horizontal long borehole staged hydraulic fracturing technology has been prevailingly employed to facilitate the weakening treatment of the hard roof in advance. S
Externí odkaz:
https://doaj.org/article/5ac00afb692842c8a76782d4c7a2dd4e