Results 31 to 40 of about 802 (259)
EFFECT OF FLUID VISCOSITY ON FLUIDIZATION HYDRODYNAMICS AN EXPERIMENTAL AND COMPARATIVE STUDY
Studia Universitatis Babes-Bolyai ChemiaIn this study, we conducted an experimental investigation of the fluidization behavior of spherical glass particles with diameters dp=2 mm and dp=4 mm, using Newtonian fluids (aqueous sugar solutions).
Nassima KECHROUD, Hamid TIGHZERT
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Fluidization and Spouting of Fine Particles: A Comparison
Advances in Materials Science and Engineering, 2013 The fluidization characteristics of fine particles have been studied in both the fluidized bed and spouted bed. The effect of different system parameters (viz.
Pranati Sahoo, Abanti Sahoo
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
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Role of Acoustic Fields in Promoting the Gas-Solid Contact in a Fluidized Bed of Fine Particles
KONA Powder and Particle Journal, 2014 The present work is a review presenting the main results obtained by our research group in the field of sound-assisted fluidization of fine particles. Our aim is to highlight the role of acoustic fields in enhancing the gas-solid contact efficiency, with
Federica Raganati +2 more
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Performance improvement methods for quartz tube solid particle fluidized bed solar receiver
Journal of Thermal Engineering, 2022 The conditions to improve performance of quartz tube silicon carbide (SiC) solid particle fluidized bed solar receiver was investigated with computational fluid dynamics (CFD) simulations. The difficulty of experimenting all possible operating conditions
Mehmet BÖLÜK, Senem ŞENTÜRK LÜLE
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Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
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Fluids, 2023 The fluidization of certain biomasses used in thermal processes, such as sawdust, is particularly difficult due to their irregular shapes, varied sizes, and low densities, causing high minimum fluidization velocities (Umf).
Andres Reyes-Urrutia +5 more
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Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
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Applied Sciences, 2020 The modeling of the minimum fluidization velocity (U0mf) and the incipient fluidization pressure drop (ΔPmf) is a valuable research topic in the fluidization field.
Sheng Fang +4 more
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Dimensionless Number Group Analysis of Surface-Treated Powders
Powders, 2023 Modeling powder properties remains a complex and difficult area of study because particulate materials can behave differently under variable conditions based on their bulk and surface-level properties.
Bellamarie Ludwig
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