Výsledky vyhledávání - "Zaben, Abdelqader"

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Local flow measurements around flexible filaments under rotating magnetic field

Autor: Stikuts, Andris P., Zaben, Abdelqader, Driķis, Ivars, Šmite, Māra, Livanovičs, Rūdolfs, Cēbers, Andrejs, Kitenbergs, Guntars

Effective mixing of fluids at the microfluidic scale is important for future applications in biology, medicine, and chemistry. A promising type of micromixers are magnetic filaments, which can be activated by an external magnetic field. However, ther

Externí odkaz: http://arxiv.org/abs/2307.02228

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3D motion of flexible ferromagnetic filaments under rotating magnetic field

Autor: Zaben, Abdelqader, Kitenbergs, Guntars, Cēbers, Andrejs

Ferromagnetic filaments in a rotating magnetic field are studied both numerically and experimentally. The filaments are made from micron-sized ferromagnetic particles linked with DNA strands. It is found that at low frequencies of the rotating field

Externí odkaz: http://arxiv.org/abs/2003.03737

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Deformation of flexible ferromagnetic filaments under a rotating magnetic field

Autor: Zaben, Abdelqader, Kitenbergs, Guntars, Cēbers, Andrejs

Publikováno v: Journal of Magnetism and Magnetic Materials, 499, 166233 (2020)

Research on magnetic particles dispersed in a fluid medium, actuated by a rotating magnetic field, is becoming increasingly active for both lab-on-chip and bio-sensing applications. In this study, we experimentally investigate the behaviour of ferrom

Externí odkaz: http://arxiv.org/abs/1908.02604

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