Results 111 to 120 of about 12,794 (266)
Micromachines, 2019 The ability to focus biological particles into a designated position of a microchannel is vital for various biological applications. This paper reports particle focusing under vertical and inclined magnetic fields.
Laan Luo, Yongqing He
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Comment on “Magnetoviscosity and relaxation in ferrofluids” [PDF]
Physical Review E, 2001 6 pages, 1 figure, Submitted to Phys.
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The extrinsic hysteresis behavior of dilute binary ferrofluids
, 2014 We report on the magnetization behavior of dilute binary ferrofluids based on $ \gamma$ - Fe2O3/Ni2O3 composite nanoparticles (A particles), with diameter about 11nm, and ferrihydrite ( Fe5O7(OH)·4H2O nanoparticles (B particles), with diameter about 6 nm.
Junming Li +6 more
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Dancing Magnets - Ferrofluids Lab
, 2016 This Dancing Magnets - Ferrofluids Lab was created by SHINE: Seattle's Hub for Industry-driven Nanotechnology Education. "This lab consists of activities designed to teach students about ferrofluids and how nanotechnology can be ...
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Comment on "Ferrofluids as thermal ratchets" - Reply
, 2004 Engel A, Reimann P. Comment on "Ferrofluids as thermal ratchets" - Reply. PHYSICAL REVIEW LETTERS.
Reimann, Peter, Engel, A
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AIP Advances, 2012 Under an external magnetic field, when circularly polarized light was transmitted through binary ferrofluids based on strongly magnetic γ-Fe2O3 and weakly magnetic ZnFe2O4 nanoparticles, the birefringence Δn and dichroism Δk arising from the chains of γ ...
Jian Li +5 more
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Similarity transformation approach for a heated ferrofluid flow in the presence of magnetic field
Electronic Journal of Qualitative Theory of Differential Equations, 2018 The aim of this paper is to investigate theoretically the magneto-thermomechanical interaction between a heated viscous incompressible ferrofluid and a cold wall in the presence of a spatially varying field.
Gabriella Bognár, Krisztián Hriczó
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Magneto-optic Effects in Ferrofluids
, 2016 Ferrofluids are stable colloidal suspensions of superparamagnetic nanoparticles in a carrier liquid. The ordering and phase transitions of these polarizable media under the effect of an externally applied dc magnetic field are accompanied by a number of ...
Jonathan Zeiders +7 more
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Magnetophoresis of Nonmagnetic Particles in Ferrofluids
, 2007 Ferrofluids containing nonmagnetic particles are called inverse ferrofluids. On the basis of the Ewald-Kornfeld formulation and the Maxwell-Garnett theory, we theoretically investigate the magnetophoretic force exerting on the nonmagnetic particles in ...
L. F. Zhang +3 more
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Magnetorheological properties of aqueous ferrofluids
, 2006 The nanosized magnetite particles were synthesized by means of a coprecipitation method and used to prepare the aqueous ferrofluids with various volume fractions.
Yongbo Yang (322097) +3 more
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