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Experimental study on supercritical CO2 huff-n-puff process for mid-deep heavy oil reservoirs
Published 2025-08-01“…Experiments were conducted to investigate CO2 diffusion in crude oil, supercritical CO2 extraction of heavy oil, and the high-temperature and high-pressure long-core huff-n-puff tests, aiming to elucidate the mechanisms of CO2 injection in heavy oil reservoirs and the efficient CO2 huff-n-puff development mechanisms. …”
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82
Simulating the heating procedure of HREE-coated Nd-Fe-B magnets to assess the feasibility realizing GBDP online
Published 2025-07-01“…To date, the grain boundary diffusion process (GBDP) of heavy rare earth elements (HREEs), such as Dy and Tb, into sintered Nd-Fe-B magnets has been the most efficient approach for improving the coercive force of the magnets. …”
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Decorating Ti<sub>3</sub>C<sub>2</sub> MXene Nanosheets with Fe-N<sub>x</sub>-C Nanoparticles for Efficient Oxygen Reduction Reaction
Published 2025-06-01“…The layered structure of MXene endows the material with a high specific surface area and facilitates efficient electron transfer pathways, thereby promoting rapid charge transfer and material diffusion. …”
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85
A computational framework for electro-osmotic flow analysis in Carreau fluids using a hybrid numerical scheme
Published 2025-05-01“…The framework also considers the impact of heat generation, reaction kinetics, and mass diffusivity on thermal and concentration distributions. …”
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86
Evaluation of technological parameters of convective drying of pumpkin seeds with vibro-ozonation intensification of the process
Published 2025-05-01“…The study examined the influence of vibration frequency, ozone concentration, and temperature regime on drying kinetics, heat and mass transfer rates, disinfection levels, and energy efficiency. …”
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88
Meridional Circulation. I. A Formation Channel for Lithium-rich and Super-lithium-rich Red Clump Stars
Published 2025-01-01Get full text
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89
Antioxidant and antibacterial activity of red seaweed Kappaphycus alvarezii against pathogenic bacteria
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91
Synergistic Effects of Elevated CO<sub>2</sub> and Enhanced Light Intensity on Growth Dynamics, Stomatal Phenomics, Leaf Anatomy, and Photosynthetic Performance in Tomato Seedlings
Published 2025-07-01“…Moreover, e[CO<sub>2</sub>]-Lh treatment maximized total dry mass and seedling health index. Correlation analysis indicated that synergistic optimization of stomatal traits and leaf structure under a combination of e[CO<sub>2</sub>] and increased PPFD enhanced light harvesting and CO<sub>2</sub> diffusion, thereby promoting carbon assimilation. …”
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92
Analysis of casson nanofluid transport rates near a vertical stretching sheet with dissipation and slip effects
Published 2025-03-01“…On the other hand, the mass transfer near the solid surface can be assisted by increasing the effect of thermal diffusion (Sr > 0), heat generation (Q > 2), thermal radiation (Rd > 2.5), and concentration buoyancy force (Gc > 3). …”
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93
Computational work of casson rheology on 3D swirling plate employing yamada-ota and xue models
Published 2024-12-01“…Such a complicated model is resolved efficient method named as finite element method. By enhancing impacts of chemical reaction and Dufour numbers, mass diffusion is enhanced but opposite behavior is noticed in mass diffusion with the change of Schmidt number. …”
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94
Computer simulation of microwave-assisted drying: Coupled influence of microwave power and pulse ratio on product and process characteristics
Published 2025-01-01“…Shrinkage consideration is pivotal in modeling heat and mass transfer during drying processes. This study investigated the interactive effects of microwave power and pulse ratio on various properties of potato slices during drying. …”
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95
Kinetics of γ-LiAlO<sub>2</sub> Formation out of Li<sub>2</sub>O-Al<sub>2</sub>O<sub>3</sub> Melt—A Molecular Dynamics-Informed Non-Equilibrium Thermodynamic Study
Published 2024-11-01“…To realize this goal, understanding the coupled influence of external cooling kinetics and internal kinetics of solid/liquid interface migration and mass and thermal diffusion on solidification is critical. …”
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96
The Use of Expanded Perlite for Pb(II) removal from Industrial Leachate: Kinetic Studies
Published 2018-03-01“…It is indicated that chemisorption is the determining step of adsorption process rather than mass transfer from industrial leachate. According to the data obtained from intraparticle diffusion model, the adsorption is composed of more than one step. …”
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97
Lithium extraction by extractant confined in Pickering emulsion
Published 2025-08-01“…Resultantly, the Pickering emulsion achieves a lithium recovery of 91.7% with Li-Mg separation factor (β Li Mg) of 101.9 after only three-stage extraction and Li+ mass transfer rate (k) of 4.57 × 10−8 m/s, greatly outperforming the traditional TBP system (52.8% recovery, β Li Mg = 12, k = 7.50 × 10−9 m/s). …”
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98
Modeling of Sand and Crude Oil Flow in Horizontal Pipes during Crude Oil Transportation
Published 2015-01-01“…Difference formulae were generated having applied Fick’s equation for diffusion to the mass conservation equations since diffusion is one of the transport mechanisms. …”
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99
Multi-Disciplinary Optimization of UV-C Filter for Air Disinfection
Published 2024-10-01“…Geometrical parameters of the filter are updated for each candidate solution proposed by the optimization algorithm, and their performance in terms of viral neutralization efficiency and air mass flow rate are evaluated by the simulations, until the optimal solution is found. …”
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100
Performance and economic enhancement of a dewaxing casting process using a heat pump drying system
Published 2025-09-01“…A mathematical model was developed to analyze drying performance by incorporating energy transfer, mass transport, evaporation, and moisture diffusion in porous media. …”
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