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Showing 1 to 2 of 2 for “"Fractional derivative models"”.
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Fractional derivative models and their use in the characterization of hydropolymer and in-vivo breast tissue viscoelasticity
… few as three parameters using the Kelvin-Voigt Fractional Derivative (KVFD) modeling approach. We propose to image these parameters for simulated and experimental imaging phantoms and to estimate them for normal and cancerous in-vivo breast tissues. After a detailed presentation of the …
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Mechanical Modelling of single and collective cells behavior
… which combines classical and spring-pot based (fractional derivative) models is presented. Than the modelling has been enriched considering the non-linear effect of the prestress, induced in protein filaments during cell adhesion and in the cell membrane (with a simple multiscale scheme that …