The use of a magnetic field for manipulating the motion of magnetic particles in
microchannels has attracted increasing attention in microfluidic applications. Generation of a …

The exposure of a highly concentrated suspension of magnetic beads in a carrier liquid to a
homogeneous magnetic field results in the formation of magnetic bead superstructures due …

The dynamics of microchains containing superparamagnetic particles in an oscillating field
are studied experimentally. The chains are first formed by a static directional field, and then …

Under the influence of homogeneous, rotating magnetic fields, superparamagnetic beads
can be assembled into one-and two-dimensional superstructures on demand and used as …

Issues concerning the structural instability of an oscillating micro-bead chain are addressed
based on systematic experiments. The patterns of rupture are categorized into two distinct …

We report an interesting phenomenon of “trajectory shift” of magnetic chains in an oscillating
field, when the phase angle lags of chains to the external field exceeding 90°. The …

This review article will summarize recent developments in the employment of dipolar
coupled magnetic particle structures. We will discuss the basics of magnetic dipolar particle …

Colloidal inclusions in lab-on-a-chip devices can be used to perform analytic operations in a
non-invasive fashion. We demonstrate here a novel approach to realize fast and reversible …

Dynamics of an oscillating chain consisting of several magnetic microparticles and driven by
oscillating magnetic fields with different frequencies are discussed. Because of a shorter …

The development of the microelectromechanical systems (MEMS) field has attracted
significant attention and enthusiasm from researchers in recent years. Among the …