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2521
Matrix Metalloproteinases in patients with Multiple Sclerosis.
Published 2007-05-01“…The metalloproteinase 2 and 9 activities in the cerebrospinal fluid were determined by zimográfica technique through polyacrylamide gel electrophoresis. …”
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2522
Numerical Investigation of Multistage Fractured Horizontal Wells considering Multiphase Flow and Geomechanical Effects
Published 2021-01-01“…Hydraulic fracturing is a key technology in unconventional reservoir production, yet many simulators only consider the single-phase flow of shale gas, ignoring the two-phase flow process caused by the retained fracturing fluid in the early stage of production. In this study, a three-dimensional fluid–gas–solid coupling reservoir model is proposed, and the governing equations which involve the early injection water phenomenon and stress-sensitive characteristics of shale gas reservoirs are established. …”
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2523
A New Multicontinuum Model for Advection-Diffusion Process of Single-Phase Nonlinear Flow in a Multiscale Fractured Porous Media
Published 2022-01-01“…In this paper, we present a study on non-Darcian fluid transport in multiscale naturally fractured reservoirs via an upscaling technique. …”
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2524
Thermal Performance of a Dimpled Tube Parabolic Trough Solar Collector (PTSC) with SiO2 Nanofluid
Published 2022-01-01“…Apart from this, computational fluid dynamics (CFD) tool was used to numerically analyze the parameters affecting the performance of the solar water heater, as well as the fluid flow pattern in the dimple texture tube. …”
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2525
Experimental Study on Fracture Propagation Mechanism of Shale Oil Reservoir of Lucaogou Formation in Jimusar
Published 2022-01-01“…Due to the high permeability of BPs and the low viscosity of fracturing fluid, the fluid leakoff into BPs is observed, which is not conducive to the vertical propagation of HFs. …”
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2526
Numerical modelling of interaction of cemented natural fractures and hydraulic fractures
Published 2024-12-01“…The model was used to analyze the effects of natural fracture cementation strength, inclination angle, and fracturing fluid viscosity on the interaction propagation morphology of fractures. …”
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2527
The Effect of Reynolds Number on Jet in Asymmetric Co-Flows: A CFD Study
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2528
Enhancing sand screen performance with integrated slurry testing and CFD-DEM modelling
Published 2025-01-01“…The particle size distribution (PSD) of sand samples was crucial for selecting the appropriate screen size, with results showing that highly uniform and well-sorted sand exhibited higher sand retention and lower sand production due to reduced fines content and maximized void spaces, enhancing fluid flow while mitigating sand production. A coupled Computational Fluid Dynamics-Discrete Element Method (CFD-DEM) simulation platform was employed to model particle-fluid interactions, using an optimal mesh size of 0.005 m. …”
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2529
Experimental investigation of the second-mode internal solitary wave in continuous pycnocline and the applicability of weakly nonlinear theoretical models
Published 2025-01-01“…The two theoretical models used to describe second-mode ISWs can be significantly improved when the thickness ratio of the upper and lower fluid layers approaches 1. In this case, the eKdV model is more applicable than the KdV model.…”
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2530
Influences of age and sex on the diagnostic accuracy of human epididymis secretory protein 4 for malignant pleural effusion
Published 2025-01-01“…Abstract Previous studies have suggested that the presence of human epididymal protein 4 (HE4) in pleural fluid can be used to diagnose malignant pleural effusion (MPE) with moderate accuracy. …”
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2531
Oxidative Stress Level as a Predictor of Anastomotic Leakage after Rectal Surgery
Published 2021-01-01“…The overall level of oxidative stress in serum and drain fluid is a reliable indicator for the early diagnosis of anastomotic leakage after rectal surgery. …”
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2532
Haemodynamic Effects of Anaemia in Patients with Acute Decompensated Heart Failure
Published 2020-01-01“…In acute decompensated HF, anaemia is related with fluid overload, relatively higher cardiac systolic performance but no clinical benefit in patients with preserved/midrange LVEF, and increased left ventricular tension, fluid overload, and impaired cardiac systolic performance in patients with reduced LVEF.…”
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2533
Geometrical comparison of inline and staggered stack wire mesh absorbers for solar volumetric receivers
Published 2025-02-01“…Open volumetric receivers using air as the heat transfer fluid can operate at higher temperatures and thermal efficiencies than the current state of the art in central receiver systems. …”
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2534
Detection of seismic anisotropy and azimuthally varying resonances from seismic data recorded at the Noto Peninsula using seismic interferometry and empirical mode decomposition
Published 2025-12-01“…Reducing the uncertainties in the detection of fluid-filled fractures and faults is essential for natural resource exploration and earthquake forecasting, yet it remains a complex challenge. …”
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2535
Baggley C. R., Read M. G. Investigation of a thermo-fluidic exchange pump in trilateral flash and organic Rankine cycles / trans. from Engl. M. A. Fedorova
Published 2020-12-01“…A TFE pump uses heat input to the system to increase the pressure and temperature of the working fluid, rather than the work input in a standard mechanical pump. …”
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2536
Case Report: Kryptonite—A Rare Case of Left-Sided Bilothorax in a Sickle Cell Patient
Published 2019-01-01“…The diagnosis is confirmed by a pleural fluid to serum bilirubin ratio of greater than 1. …”
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2537
Clonal Populations of Amniotic Cells by Dilution and Direct Plating: Evidence for Hidden Diversity
Published 2012-01-01“…Fetal cells in amniotic fluid were among the first normal primary cells to be cultured ex vivo, but the undefined composition of amniotic fluid has hindered advance for regenerative applications. …”
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2538
Theoretical Analysis of Isentropic Exponent Effects on the Internal Flow of Supercritical CO2 Centrifugal Compressors
Published 2022-01-01“…Based on the findings, a suggestion is offered to guide the physical experiment design of a centrifugal compressor with supercritical CO2 as its working fluid.…”
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2539
Computational Insights of Bioconvective Third Grade Nanofluid Flow past a Riga Plate with Triple Stratification and Swimming Microorganisms
Published 2022-01-01“…The effects of physical parameters for fluid velocity, fluid temperature, nanoparticle volume percentage, motile microbe density, skin friction coefficients, local Nusselt number, and local Sherwood number are all illustrated in detail. …”
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2540