Results 21 to 30 of about 76,766 (266)
Natural Gas Industry B, 2023 An accurate and comprehensive understanding of shale pore structure is fundamental and critical for accurate reserves evaluation and efficient hydrocarbon development.
Jun Yao +4 more
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, 1994 A family of finite elements for two-dimensional, three-dimensional and axisymmetric finite deformation of porous media has been implemented into DIANA. This implementation includes two extensions of Biot’s theory: one for swelling media, the other for blood perfused soft tissue.
Huyghe, J.M.R.J. +4 more
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Coupling of two-phase flow in fractured-vuggy reservoir with filling medium
Open Physics, 2017 Caves in fractured-vuggy reservoir usually contain lots of filling medium, so the two-phase flow in formations is the coupling of free flow and porous flow, and that usually leads to low oil recovery.
Xie Haojun +4 more
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Deformation and rupture of microcapsules flowing through constricted capillary
Scientific Reports, 2021 The dynamics of deformable microcapsules flowing through constricted channels is relevant in target delivery of chemicals in physiological systems, porous media, microfluidic medical diagnostic devices and many other applications. In some situations, the
Bruna C. Leopércio +2 more
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Upscaled Lattice Boltzmann Method for Simulations of Flows in Heterogeneous Porous Media
Geofluids, 2017 An upscaled Lattice Boltzmann Method (LBM) for flow simulations in heterogeneous porous media at the Darcy scale is proposed in this paper. In the Darcy-scale simulations, the Shan-Chen force model is used to simplify the algorithm. The proposed upscaled
Jun Li, Donald Brown
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Immobilized Particles in Gel Matrix-Type Porous Media. Homogeneous Porous Media Model [PDF]
Biotechnology Progress, 2001 Diffusion in pure gels and gels with immobilized cells was analyzed. A model of diffusion assuming a homogeneous cell distribution in gel was improved by introducing a tortuosity value. By theoretical analysis and numerical modeling it was shown that the tortuosity of a gel with immobilized cells is the product of two factors: (1) tortuosity generated ...
Mota, M. +2 more
openaire +3 more sources
Energy Science & Engineering, 2019 To study the influence of pore structure on the seepage and water‐drive producing mechanisms, various methods were combined to describe the micro‐pore structure in the Chang 6 tight sandstone reservoir in the Huaqing area, Ordos Basin, China.
Xiaoxia Ren +3 more
doaj +1 more source
Geofluids, 2018 Well test analysis requires a preselected model, which relies on the context input and the diagnostic result through the pressure logarithmic derivative curve.
Wenbin Xu +3 more
doaj +1 more source
Research on carbonate reservoir interwell connectivity based on a modified diffusivity filter model
Open Physics, 2017 According to the solution of dual-porosity model, a diffusivity filter model of carbonate reservoir was established, which can effectively illustrate the injection signal attenuation and lag characteristic.
Wang Wei, Yao Jun, Li Yang, Lv Aimin
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Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells
Molecular Oncology, EarlyView.Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son +13 more
wiley +1 more source