Geometrical optimization of microstripe arrays for microbead magnetophoresis [PDF]
Biomicrofluidics, 2015 Manipulation of magnetic beads plays an increasingly important role in molecular diagnostics. Magnetophoresis is a promising technique for selective transportation of magnetic beads in lab-on-a-chip systems. We investigate periodic arrays of exchange-biased permalloy microstripes fabricated using a single lithography step.
Henriksen, Anders Dahl +2 more
exaly +7 more sources
Supervised Learning to Predict Sperm Sorting by Magnetophoresis
Magnetochemistry, 2018 Machine learning is gaining popularity in the commercial world, but its benefits are yet to be well-utilised by many in the microfluidics community. There is immense potential in bridging the gap between applied engineering and artificial intelligence as
James Boon Yong Koh +2 more
doaj +4 more sources
Enhanced microfluidic multi-target separation by positive and negative magnetophoresis [PDF]
Scientific ReportsWe introduce magnetophoresis-based microfluidics for sorting biological targets using positive Magnetophoresis (pM) for magnetically labeled particles and negative Magnetophoresis (nM) for label-free particles.
Saud Khashan +4 more
doaj +3 more sources
Magnetophoresis of tagged polymers [PDF]
Europhysics Letters (EPL), 1996 10 pages revtex, 3 PostScript ...
Barkema, G.T., Schütz, G.M.
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Red Blood Cell Magnetophoresis [PDF]
Biophysical Journal, 2003 The existence of unpaired electrons in the four heme groups of deoxy and methemoglobin (metHb) gives these species paramagnetic properties as contrasted to the diamagnetic character of oxyhemoglobin. Based on the measured magnetic moments of hemoglobin and its compounds, and on the relatively high hemoglobin concentration of human erythrocytes, we ...
Zborowski, Maciej +5 more
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Negative magnetophoresis in diluted ferrofluid flow [PDF]
Lab on a Chip, 2015 We report separation and mixing phenomena induced by negative magnetophoresis in a circular chamber.
Majid Hejazian, Nam-Trung Nguyen
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Continuous Separation of Lithium Iron Phosphate and Graphite Microparticles via Coupled Electric and Magnetic Fields [PDF]
MicromachinesDriven by the growing demand for sustainable resource utilization, the recovery of valuable constituents from spent lithium-ion batteries (LIBs) has attracted considerable attention, whereas conventional recycling processes remain energy-intensive ...
Wenbo Liu +4 more
doaj +2 more sources
Controlled Capture of Magnetic Nanoparticles from Microfluidic Flows by Ferromagnetic Antidot and Dot Nanostructures [PDF]
NanomaterialsThe capture of magnetic nanoparticles (MNPs) is essential in the separation and detection of MNPs for applications such as magnetic biosensing. The sensitivity of magnetic biosensors inherently depends upon the distribution of captured MNPs within the ...
Reyne Dowling, Mikhail Kostylev
doaj +2 more sources
Magnetophoresis of flexible DNA-based dumbbell structures [PDF]
Applied Physics Letters, 2008 Controlled movement and manipulation of magnetic micro- and nanostructures using magnetic forces can give rise to important applications in biomedecine, diagnostics, and immunology. We report controlled magnetophoresis and stretching, in aqueous solution, of a DNA-based dumbbell structure containing magnetic and diamagnetic microspheres.
Babic, Bakir +2 more
openaire +6 more sources
Magnetophoresis of diamagnetic microparticles in a weak magnetic field [PDF]
Lab Chip, 2014 We investigated the phenomenon of magnetophoresis of diamagnetic microparticles suspended in a ferrofluid in a weak uniform magnetic field. No high field gradient is required for particle migration.
Zhu, Gui-Ping +3 more
openaire +4 more sources