Figure 2.
Shear modulus responses for the (A) biceps femoris long head (BFlh), (B) semitendinosus (ST), and (C) BFlh/ST shear modulus ratio, in two separate sessions (day 1 and day 2), during a knee flexors isometric contraction until exhaustion at 20% of maximal voluntary isometric contraction. Data are presented as mean ± standard deviation for each 10% of time to exhaustion. * Significant difference compared to baseline (i.e. initial 10% of the fatigue task time to exhaustion).