Supplemental Material - Mechanical behavior of triceps surae muscles in vivo

Supplemental Material for the publication "Shear wave elastography reveals passive and active mechanics of triceps surae muscles in vivo: From shear modulus-ankle angle to stress-strain characteristics" by Manuela Zimmer, Louis Straub, and Filiz Ates, submitted to the Journal of Applied Physiology.The files include"US_SWE_examples.zip": Exemplary ultrasound videos (B-mode and SWE) from one participant at two ankle angles (30° PF and 0° PF) from each muscle and each condition studied in this work. The videos are provided in .avi format."Supplemental_Table_S1_deep_pennation_angle.xlsx": Results for the deep pennation angles obtained from the B-mode videos."Supplemental_Table_S2_superficial_pennation_angle.xlsx": Results for the superficial pennation angles obtained from the B-mode videos."Supplemental_Table_S3_fascicle_length.xlsx": Results for the fascicle lengths obtained from the B-mode videos."Supplemental_Table_S4_SWE.xlsx": Results for the shear modulus obtained from the SWE videos.Please refer to the manuscript for details of the methodologies, experimental protocol, and data analysis.