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Fig. 1 | Artery Research

Fig. 1

From: Abdominal Aortic Wall Cross-coupled Stiffness Could Potentially Contribute to Aortic Length Remodeling

Fig. 1

Example of acquired data. A and B illustrate measured data from the abdominal aorta and identification results from PIMMP. A Measured blood pressure (upper left panel) and inner radius (lower left panel) for a young male. Right panel shows the pressure-radius response and the used post-processed average signal (black). B Left panel shows wall stress vs. inner radius in the circumferential direction for a young male. Measured data with resulting fitted curve from PIMMP representing total stress is illustrated. Right panel shows circumferential and longitudinal direct as well as cross-coupled wall stiffness vs. inner radius for a young male

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