Results 11 to 20 of about 8,581 (190)
Anisotropic thermophoresis [PDF]
Soft Matter, 2017 The thermophoretic force on an elongated colloid oriented with the temperature gradient can be larger or smaller than when oriented perpendicular to it. This anisotropy can translate into a non-vanishing thermophoretic force in the direction perpendicular to the temperature gradient.
Zihan Tan +2 more
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Hydrodynamic interactions in DNA thermophoresis [PDF]
Soft Matter, 2018 Hydrodynamic interactions result in molecular-weight dependence of DNA thermophoresis and strong specific-ion effects.
Aboubakry Ly, Alois Würger
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Comparison betweenSingle and Two Phase Nanofluid Convective Heat Transfer in a Porous Channel [PDF]
مجله مدل سازی در مهندسی, 2016 In this paper, the nanofluid forced convection heat transfer in the case of single and two phase approachs is studied.The fully-developed flow and steady Darcy-Brinkman-Forchheimer equation is employed in porous channel and is solved with homotopy ...
طاهر ارمغانی +2 more
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Thermophoresis beyond Local Thermodynamic Equilibrium
Physical Review Letters, 2023 We measure the thermophoresis of polysterene beads over a wide range of temperature gradients and find a pronounced nonlinear phoretic characteristic. The transition to the nonlinear behavior is marked by a drastic slowing down of thermophoretic motion and is characterized by a Péclet number of order unity as corroborated for different particle sizes ...
Mayer, Daniel B. +3 more
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Heat and mass transfer of nanofluid over a linear stretching surface with Viscous dissipation effect [PDF]
Journal of Heat and Mass Transfer Research, 2019 Boundary Layer Flow past a stretching surface with constant wall temperature, of a nanofluid is studied for heat transfer characteristics. The system of partial differential equations describing such a flow is subjected to similarity transformations ...
G Narender +2 more
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Energies, 2023 This particular study focuses on investigating the heat and mass transport characteristics of a liquid flow across the conical gap (CG) of a cone-disk apparatus (CDA). The cone and disk may be taken as stationary or rotating at varying angular velocities.
Pudhari Srilatha +4 more
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Thermophoresis for characterizing biomolecular interaction [PDF]
Methods, 2018 The study of biomolecular interactions is crucial to get more insight into the biological system. The interactions of protein-protein, protein-nucleic acids, protein-sugars, nucleic acid-nucleic acids and protein-small molecules are supporting therapeutics and technological developments.
Asmari, Mufarreh +3 more
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Impact of Chemical Reaction on MHD Mixed Convection Heat and Mass Transfer Flow with Thermophoresis
Walailak Journal of Science and Technology, 2013 A mathematical model is analyzed in order to study the effects of chemical reaction and thermophoresis on MHD mixed convection boundary layer flow of an incompressible, electrically conducting fluid past a heated vertical permeable flat plate embedded in
Prabir Kumar KUNDU +2 more
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East European Journal of Physics, 2022 The study of thermal convection in porous media saturated by nanofluid and microorganisms is an important problem for many geophysical and engineering applications.
Michael I. Kopp +2 more
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Thermophoresis or When Small Objects Meet Temperature Gradient: Numerous Applications [PDF]
Kemija u Industriji, 2023 This mini review discusses the phenomenon of thermophoresis, also known as the thermophoretic effect. Thermophoretic effect arises from the combination of a temperature gradient and particles of very small dimensions, on the order of magnitude of the ...
Marina Simović-Pavlović +4 more
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