Results 31 to 40 of about 2,736 (189)

Negative magnetophoresis in diluted ferrofluid flow [PDF]

open access: yesLab on a Chip, 2015
We report separation and mixing phenomena induced by negative magnetophoresis in a circular chamber.
Majid Hejazian, Nam-Trung Nguyen
openaire   +3 more sources

Paper-based pump-free magnetophoresis

open access: yesAnalytical Methods, 2020
Microfluidic magnetophoresis is a powerful technique that is used to separate and/or isolate cells of interest from complex matrices for analysis.
Zachary D. Call   +5 more
openaire   +3 more sources

Laser-thermophoresis and magnetophoresis of a micro-bubble in organic liquids

open access: yesAIP Advances, 2020
Several hundreds of micrometer migration of a bubble to the laser irradiation point was observed in an organic liquid in a silica capillary. The phenomenon was attributed to the laser-induced thermophoresis, which was due to the surface tension ...
Yuka Urabe   +2 more
doaj   +1 more source

Self-Assembled Permanent Micro-Magnets in a Polymer-Based Microfluidic Device for Magnetic Cell Sorting

open access: yesCells, 2021
Magnetophoresis-based microfluidic devices offer simple and reliable manipulation of micro-scale objects and provide a large panel of applications, from selective trapping to high-throughput sorting.
Lucie Descamps   +10 more
doaj   +1 more source

Multiplex sorting of foodborne pathogens by on-chip free-flow magnetophoresis [PDF]

open access: yes, 2016
This study reports multiplex sorting of Salmonella typhimurium and Escherichia coli 0157, from broth cultures and from pathogen-spiked skinned chicken breast enrichment broths by employing microfluidic free-flow magnetophoresis.
Broyer, Patrick   +7 more
core   +1 more source

Computational design optimization for microfluidic magnetophoresis [PDF]

open access: yesBiomicrofluidics, 2011
Current macro- and microfluidic approaches for the isolation of mammalian cells are limited in both efficiency and purity. In order to design a robust platform for the enumeration of a target cell population, high collection efficiencies are required.
Brian D, Plouffe   +2 more
openaire   +2 more sources

Erythrocyte enrichment in hematopoietic progenitor cell cultures based on magnetic susceptibility of the hemoglobin [PDF]

open access: yes, 2012
Using novel media formulations, it has been demonstrated that human placenta and umbilical cord blood-derived CD34+ cells can be expanded and differentiated into erythroid cells with high efficiency.
Irene Georgakoudi   +10 more
core   +4 more sources

Results of the Preformed Physical Factors Application in the Rehabilitation Treatment of Corneal Ulcerative Defects

open access: yesВестник восстановительной медицины, 2021
Currently, an infectious corneal ulcer, a defect in the corneal epithelium, remains one of the main causes of monocular blindness,which necessitates the development of new effective methods of treatment. Aim. To develop and evaluate the effectiveness of
Olga V. Yurova   +2 more
doaj   +1 more source

Stochastic lattice models for the dynamics of linear polymers [PDF]

open access: yes, 2009
Linear polymers are represented as chains of hopping reptons and their motion is described as a stochastic process on a lattice. This admittedly crude approximation still catches essential physics of polymer motion, i.e.
Aalberts   +72 more
core   +1 more source

Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control

open access: yesAdvanced Science, 2021
The manipulation of superparamagnetic beads has attracted various lab on a chip and magnetic tweezer platforms for separating, sorting, and labeling cells and bioentities, but the irreversible aggregation of beads owing to magnetic interactions has ...
Hyeonseol Kim   +5 more
doaj   +1 more source

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