Microchannels have been studied actively in recent years. Various types of materials are used for fabricating microchannels different applications including polymers, and ceramics. Since glass appealing properties such as hardness, transparency, thermal resistance, chemical they biomedical devices microfluidic application. Glass microchannel fabrication methods include etching, imprinting, 3D p...

A bi-Hamiltonian formulation is proposed for triangular systems resulted by perturbations around solutions, from which infinitely many symmetries and conserved functionals of triangular systems can be explicitly constructed, provided that one operator of the Hamiltonian pair is invertible. Through our formulation, four examples of triangular systems are exhibited, which also show that bi-Hamilt...

This paper reports a development of the microfluidic device for fabrication and cultivation of contractile skeletal muscle tissue in microchannels. Microfluidic processes were only used to develop contractile skeletal muscle microtissues in microchannels. Thus, the volume of the collagen gel used to fabricate the microtissues can be defined precisely. The fabricated microtissues can be cultured...

Control systems for lab on chip devices require careful characterisation and design for optimal performance. Traditionally, this involves either extremely computationally expensive simulations or lengthy iteration of laboratory experiments, prototype design, and manufacture. In this paper, an efficient control simulation technique, valid for typical microchannels, Computed Interpolated Flow Hyd...

Approximately 40% of the mitochondria in the sphincter muscle of the crayfish vas deferens have prismatic-type cristae. In cross section, the angular cristae have either triangular or rhomboid profiles which are surrounded by a hexagonal array of electron-dense dots. In longitudinal section, these mitochondria exhibit both thick and thin parallel lines, which represent cristae and filaments, r...

Abstract. The main purpose of this paper is to present a kneading theory for two-dimensional triangular maps. This is done by defining a tensor product between the polynomials and matrices corresponding to the one-dimensional basis map and fiber map. We also define a Markov partition by rectangles for the phase space of these maps. A direct consequence of these results is the rigorous computati...

Controlling the swimming behavior of bacteria is crucial, for example, to prevent contamination ducts and catheters. We show that modeled by deformable microswimmers can accumulate in flows through straight microchannels either their center or on previously unknown attractors near channel walls. In wavy we predict a resonance effect semiflexible microswimmers. As result, be deflected controlled...