Figure 6

Universal testing machine (UTM) data of adhesive evaluation with gradient types and bang-bang type system, with different fixing times and operation types as outlined in Table 1. (a) Maximum load value of vessel for each test condition. (b) Tensile strain and (c) Young’s modulus for each test condition. *P < 0.05; **P < 0.01 (Student’s t-test). Error bars indicate standard deviation.