Results 61 to 70 of about 127,967 (248)
Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers
Advanced Functional Materials, EarlyView.A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley +1 more source
East European Journal of PhysicsThe study investigates the unsteady free convective two-dimensional MHD flow past a vertical porous plate with convective surface boundary condition in porous medium in slip flow regime under the action of variable suction velocity.
Hemant Agarwal, Shyamanta Chakraborty
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, 2004 Choosing a simple class of flows, with characteristics that may be present in the Earth's core, we study the ability to generate a magnetic field when the flow is permitted to oscillate periodically in time.
Arnoldi WE +11 more
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Convectively driven shear and decreased heat flux [PDF]
, 2014 We report on direct numerical simulations of two-dimensional, horizontally periodic Rayleigh-B\'enard convection, focusing on its ability to drive large-scale horizontal flow that is vertically sheared.
Flierl, Glenn R. +3 more
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Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries
Advanced Functional Materials, EarlyView.Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai +6 more
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Thermo-Diffusion and Chemical Reaction Effects on MHD Three Dimensional Free Convective Couette Flow
Walailak Journal of Science and Technology, 2014 In this paper, the effects of thermo-diffusion and chemical reaction on a 3 dimensional free convection couette flow of a viscous incompressible and electrically conducting fluid, in the presence of a uniform magnetic field and heat absorption, are ...
Jagdish PRAKASH +2 more
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Experimental and numerical study of convective heat transfer in-line tube bundle by acoustic action
Case Studies in Thermal Engineering, 2023 This paper proposes the acoustic properties acting on the in-line tube bundles heat exchanger and an analysis of the tube bundle gap flow characteristics and convective heat transfer.
Miao Yu +5 more
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High-order DG solvers for under-resolved turbulent incompressible flows: A comparison of $L^2$ and $H$(div) methods [PDF]
, 2019 The accurate numerical simulation of turbulent incompressible flows is a challenging topic in computational fluid dynamics. For discretisation methods to be robust in the under-resolved regime, mass conservation as well as energy stability are key ...
Fehn, Niklas +4 more
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Advanced Functional Materials, EarlyView.A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He +8 more
wiley +1 more source
On the convection velocity of turbulent structures in supersonic shear layers [PDF]
, 1990 An ansatz, complemented by appropriate selection rules, is proposed to estimate the convection velocity U_c of turbulent vortical structures in supersonic shear layers. The proposed scheme assumes that, for supersonic convective Mach numbers, shocks will
Dimotakis, Paul E.
core