LAGRANGIAN TRANSPORT AND CHAOS IN THE NEAR WAKE OF THE FLOW AROUND AN OBSTACLE: A NUMERICAL IMPLEMENTATION OF LOBE DYNAMICS

Lagrangian transport and chaos in the near wake of the flow around an obstacle: a numerical implementation of lobe dynamics

In this paper we study Lagrangian transport in the near wake of the flow around an obstacle, which we take to be a cylinder.In this case, for the range of Reynolds numbers investigated, the flow is two-dimensional and time periodic.We use ideas and methods from transport theory in dynamical systems to describe and quantify transport in the near wak

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A multivariable miRNA signature delineates the systemic hemodynamic impact of arteriovenous shunt placement in a pilot study

Abstract Arteriovenous (AV) fistulas for hemodialysis can lead to cardiac volume loading and increased serum brain natriuretic peptide (BNP) levels.Whether short-term AV loop placement in patients undergoing microsurgery has an impact on cardiac biomarkers and circulating microRNAs (miRNAs), potentially indicating an increased hemodynamic risk, rem

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