In the present article, we have presented a theoretical study on the swimming of migratory gyrotactic microorganisms in a non-Newtonian blood-based nanofluid via an anisotropically narrowing artery.Sutterby fluid model is used in order to understand the rheology of the blood as a non-Newtonian fluid model.This fluid pattern has the ability to show Newtonian and non-Newtonian Sunglasses features.
The mathematical formulation is performed via continuity, temperature, motile microorganism, momentum, and concentration equation.The series solutions are obtained using the perturbation scheme up to the third-order approximation.The resulting solutions are discussed with the help of graphs for all the leading parameters.
The graphical results are also presented for non-tapered, diverging, and converging artery.We further discuss the velocity, temperature, swimming microorganism and temperature distribution.Moreover, Dog Food-Gently Cooked the variation of impedance and the impact of wall shear stress are discussed and presented through the graphs.