Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Qiankun Luo"'
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 51, Iss 4, Pp 88-100 (2024)
Characterizing fractured aquifers plays a crucial role in the issues related to groundwater contamination, and geothermal and hydrocarbon resource exploitation. Due to the heterogeneity of the fractured medium, the permeability of fractured medium ge
Externí odkaz:
https://doaj.org/article/10bb1a42dc034baf814c241e7bd0dc6b
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 51, Iss 3, Pp 23-33 (2024)
The ensemble Kalman filter (EnKF) is one of the most widely used data assimilation methods. However, it exhibits limitations in handling non-Gaussian problems. To effectively address such issues and accurately describe the connectivity of aquifers, a
Externí odkaz:
https://doaj.org/article/53885ca27a8546a8b36e34d31a89366e
Publikováno v:
Clinical and Molecular Hepatology, Vol 29, Iss 4, Pp 1052-1055 (2023)
Externí odkaz:
https://doaj.org/article/f2ce87b5e0c4472ebc83c1fbdc5ca3a8
Autor:
Pan Liu, Zhilan Liu, Qiankun Luo, Qiang Fu, Xu Zhang, Pengfei Yu, Shuai Zhou, Yingying Wang, Jiali Zhang, Song Chen, Hongwei Zhang, Qinghai Zhu, Tao Qin
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract Abnormal expression of the potassium channel tetramerization domain containing 12 (KCTD12) is closely related to the occurrence and development of various tumors, but a pan-cancer analysis of KCTD12 has not yet been conducted. We explored th
Externí odkaz:
https://doaj.org/article/ad7f707a1e4a4818a6dbe8fe7966cd08
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 49, Iss 6, Pp 13-23 (2022)
The Ensemble Kalman Filter (EnKF) has been widely applied for real-time simulation of groundwater flow and solute transport. The majority of previous studies tend to assume no bias in forecast models, therefore ignoring the model uncertainties. This
Externí odkaz:
https://doaj.org/article/2ad82f0f54f54b1ab6621983bea58d77
Publikováno v:
Lithosphere, Vol 2023, Iss 1 (2023)
Studies have focused on describing the interactions between the fluid flow characteristics and structural deformation of fractures at the mesoscopic scale, which is a scale between the macroscale and the microscale. In this work, a three-dimensional
Externí odkaz:
https://doaj.org/article/f15a1ffb80754ef0a089f046d32cd092
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 49, Iss 3, Pp 174-181 (2022)
The migration and distribution of dense non-aqueous phase liquid (DNAPLs) in fractured media are affected by many factors, including the chemical properties of DNAPLs, geometric and chemical properties of fractures and leakage conditions. Previous st
Externí odkaz:
https://doaj.org/article/9ff88af2aedb48c3b00d7c3117d6aa81
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
The confining pressure induces the deformation of fractures with seepage through the fracture. The seepage characteristics can reflect the deformation of the hydraulic aperture. We propose theoretical models to describe the mechanism by which the con
Externí odkaz:
https://doaj.org/article/8ca56c9f57c34da08f3928577e8a8ccb
Publikováno v:
Lithosphere, Vol 2022, Iss 1 (2022)
AbstractThe fluid flow in fractured rock was determined by the aperture of fractures, which is influenced by the complex variation and wide distribution of in situ stress conditions. While extensive studies focused on qualitative analysis of the expe
Externí odkaz:
https://doaj.org/article/22ae208438c64f989a8d5ff8c979f9d1
Publikováno v:
Water, Vol 12, Iss 12, p 3341 (2020)
Prolonged exposure to intensive and extensive agricultural and industrial activities is leading to an increased deterioration of groundwater quality, especially nitrogen pollution in shallow groundwater aquifers. This study was carried out using the
Externí odkaz:
https://doaj.org/article/945363c213c24759843dd0a51bafbc41