Stiffness, the resistance to deformation due to force, has been used to model the way in
which the lower body responds to landing during cyclic motions such as running and …

Purpose This study aimed to examine the effects of plyometric jump training (PJT) on lower-
limb stiffness. Methods Systematic searches were conducted in PubMed, Web of Science …

Emotion recognition is key to interpersonal communication and to human–machine
interaction. Body expression may contribute to emotion recognition, but most past studies …

Compared to level running (LR), different strategies might be implemented by runners to
cope with specific challenges of graded running at different speeds. The changes in joint …

Background The differences and relationship between joint stiffness and leg stiffness can be
used to characterize the lower limb behavior during different walking speeds. Research …

The aim of this study was to determine the muscle co-activations and joint stiffnesses around
the hip, knee, and ankle during different walking speeds and to define the relationships …

How the neuromechanics of the lower limb functional muscle groups change with running
speed remains to be fully elucidated, with implications for our understanding of human …

The aim of this study was to assess the stiffness of each lower limb joint in healthy persons
walking at varying speeds when fatigued. The study included 24 subjects (all male; age …

Background: Lower extremity stiffness simulates the response of the lower extremity to
landing in running. However, its relationship with running economy (RE) remains unclear …

Flatfoot is a common foot deformity, which could contribute to running injuries such as
medial tibial stress syndrome. Intrafoot kinematics of flatfoot during walking have often been …