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BACKGROUND Peripheral artery disease is associated with increased morbidity and mortality, and frailty syndrome may mediate the risk of these adverse health outcomes to predict intervention results. The aim of this study was to determine the association between motor performance impairments based on in-clinic gait and balance measurements with frailty at(More)
This paper reports a novel numerical technique for solving the time variable fractional order mobile-immobile advection-dispersion (TVFO-MIAD) model with the Coimbra variable time fractional derivative, which is preferable for modeling dynamical systems. The main advantage of the proposed method is that two different collocation schemes are investigated for(More)
The space-time fractional diffusion-wave equation (FDWE) is a generalization of classical diffusion and wave equations which is used in modeling practical phenomena of diffusion and wave in fluid flow, oil strata and others. This paper reports an accurate spectral tau method for solving the two-sided space and time Caputo FDWE with various types of(More)
Platelet concentrates of the cell separator AS 104 (Fresenius) are compared with those of the cell separator CS 3000 (Fenwal). At each cell separator two platelet preparation protocols and at CS 3000 additionally a WBC preparation protocol was analysed. Platelet counts before and after cellapheresis as well as separation efficiencies show no significant(More)
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