Results 1 to 10 of about 126,600 (169)
Radial Flow Perfusion Enables Real-Time Profiling of Cellular Metabolism at Low Oxygen Levels with Hyperpolarized 13C NMR Spectroscopy [PDF]
Metabolites, 2021 In this study, we describe new methods for studying cancer cell metabolism with hyperpolarized 13C magnetic resonance spectroscopy (HP 13C MRS) that will enable quantitative studies at low oxygen concentrations.
Anthony Mancuso +10 more
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Energies, 2022 The development of solid oxide fuel cells (SOFCs) for powering vehicles requires high power densities. The radial flows generated by the insert structures in SOFC fuel channels could improve the power density by facilitating the fuel to enter the porous ...
Abdellah Essaghouri +6 more
doaj +1 more source
In-Plane Permeability Measurement of Biaxial Woven Fabrics by 2D-Radial Flow Method
Science and Engineering of Composite Materials, 2021 The accurate characterization of fabrics used in vacuum assisted resin transfer molding (VARTM) is essential in order to model the flow through these porous preforms.
Khan Muhammad Azhar Ali
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Flow Configurations of Membraneless Microfluidic Fuel Cells: A Review
Energies, 2021 Membraneless microfluidic fuel cells (MMFCs) are being studied extensively as an alternative to batteries and conventional membrane fuel cells because of their simple functioning and lower manufacturing cost.
Muhammad Tanveer, Kwang-Yong Kim
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3-D Modeling of Gas–Solid Two-Phase Flow in a π-Shaped Centripetal Radial Flow Adsorber
Applied Sciences, 2020 Radial flow adsorber (RFA) is widely used in large-scale pressure swing adsorption (PSA) oxygen production system because of high air separation. In this study, a 3-D modeling of gas−solid two-phase flow was established for the π-shaped ...
Haoyu Wang +6 more
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Effect of the gas distribution system structure of a radial flow adsorber on gas distribution
工程科学学报, 2015 Uniform gas distribution in a radial flow adsorber plays an essential part in its performance. A 3D hydrodynamic and mathematical model of the radial flow adsorber was developed based on experimental studies.
WANG Hao-yu, LIU Ying-shu, MENG Yu
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工程科学学报, 2015 A radial flow pressure swing adsorption (PSA) unit with two-tower configuration was designed for oxygen production. The influences of gas flow pattern, outer flow channel width and channel structure on oxygen production were studied by experiment.
WANG Hao-yu +3 more
doaj +1 more source
Applied Sciences, 2019 Radial flow is an important type of flow direction for large-scale pressure swing adsorption (PSA) oxygen generation systems. In this study, a numerical simulation of a PSA oxygen generation process based on radial-flow adsorbers was performed with two ...
Xiong Yang +6 more
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Dyna, 2019 Flow behind the casing has normally been identified and quantified using production logging tools. Very few applications of pressure transient analysis, which is much cheaper, have been devoted to determining compromised cemented zones.
Freddy Humberto Escobar +2 more
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Transport, 2021 Invention proposes an adaptive gripping device of an industrial robot, which combines functions of capturing different-shape manipulation objects with control of deviations from the shape of these objects.
Volodymyr Savkiv +5 more
doaj +1 more source