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Magnetophoresis and Microfluidics: A Great Union
IEEE Nanotechnology Magazine, 2020Microfluidics is the field of engineering that deals with the working of fluidic devices employing flow passages narrower than 1 mm, which are aptly termed microchannels. Due to the small dimensions of the flow passages in these devices, the volume of the fluid in them is in the range of nanoliters and smaller [1].
Fadi Alnaimat +3 more
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Two-dimensional flow magnetophoresis of microparticles
Analytical and Bioanalytical Chemistry, 2012A new two-dimensional micro-flow magnetophoresis device was constructed in a superconducting magnet (10 T) using triangular shaped pole pieces, which could apply a magnetic strength, B(dB/dx), in the range of ca. 0-14,000 T(2) m(-1) across a capillary cell.
Makoto, Kawano, Hitoshi, Watarai
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1997
Abstract Magnetophoresis (MAP) is the magnetic analog to dielectrophoresis (DEP). Particles possessing either an induced or a permanent magnetization M can be moved around inside a microfluidic channel by applying an external, inhomogeneous magnetic field H.
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Abstract Magnetophoresis (MAP) is the magnetic analog to dielectrophoresis (DEP). Particles possessing either an induced or a permanent magnetization M can be moved around inside a microfluidic channel by applying an external, inhomogeneous magnetic field H.
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Magnetophoresis in Bio-Devices
2019Associating magnetism to microfluidics is a powerful approach to address challenges in biomedical applications. Indeed, due to the versatility of this approach, it can be exploited in applications as diverse as blood fractionation and Circulating Tumor Cell separation and detection.
Anne-Laure Deman, Damien Le Roy
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Magnetophoresis and cytometry with magnetic microparticles
International Congress Series, 2007Abstract We are developing a bioassay technique utilizing superparamagnetic and ferromagnetic microparticles, with the aim of using these in biological labeling. The technique uses two independent pieces of instrumentation; a magnetophoresis instrument and a magnetic flow cytometer.
H. Sandin +7 more
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Magnetophoresis and ferromagnetic resonance of magnetically labeled cells
European Biophysics Journal, 2002We develop in this paper two methods, based on different physical concepts, to quantify the uptake of magnetic nanoparticles in biological cells. The first one, magnetophoresis, is based on the measurement of the velocity of magnetically labeled cells submitted to a magnetic field gradient.
C, Wilhelm, F, Gazeau, J-C, Bacri
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Intracellular magnetophoresis of amyloplasts and induction of root curvature
Planta, 1996High-gradient magnetic fields (HGMFs) were used to induce intracellular magnetophoresis of amyloplasts. The HGMFs were generated by placing a small ferromagnetic wedge into a uniform magnetic field or at the gap edge between two permanent magnets. In the vicinity of the tip of the wedge the dynamic factor of the magnetic field, delta(H2/2), was about ...
O A, Kuznetsov, K H, Hasenstein
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Topical Microneedle Drug Delivery Enhanced with Magnetophoresis
2013Proteins and peptides are coming of age as targeted biological therapies. A broad range of peptides have now been approved by the FDA and other regulatory agencies for use as therapeutics. Likewise, large proteins such as infliximab and botox are commonly used to treat skin conditions. The most widely used delivery approach for peptides and proteins is
Prow, T. +3 more
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Magnetophoresis: Skin Penetration Enhancement by a Magnetic Field
2017Magnetophoresis is the term used to describe the enhancement of drug permeation across a biological barrier by the application of a magnetic field. This is a relatively new field of skin penetration enhancement that has been pioneered by two main groups of scientists and is now in commercial development.
Benson, Heather A.E. +2 more
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Magnetophoresis in microfluidic lab: Recent advance
Sensors and Actuators A: Physical, 2021Peng Su, Chunhui Ren, Yusheng Fu
exaly