The concept of the'extrapolated center of mass (XcoM)', introduced by Hof et al.,(2005, J.
Biomechanics 38 (1), p. 1–8), extends the classical inverted pendulum model to dynamic …

Augmented Reality (AR) combines real-world and computer-generated data, allowing for a
dynamic presentation of visual contents while moving in the physical surroundings. Though …

Background Fatigue is a commonly mentioned symptom in older adults, and walking under
the influence of fatigue frequently occurs in daily activities. Studies have reported individual …

Background Altered balance/stability during walking is common in people with multiple
sclerosis (PwMS). While dynamic gait stability has been related to falling and localized …

Understanding central fatigue during motor activities is important in neuroscience and
different medical fields. The central mechanisms of motor fatigue are known in depth for …

Background Cognitive-walking interference is manifested when simultaneously performing a
cognitive task while walking. However, majority of the dual-task walking paradigms …

Background Investigating cognitive-motor interference on the treadmill allows for better
examination of motor adaptation to the dual-task challenges through the information of …

Background Gait adaptability in old age can be examined by responses to various
perturbations. Fatigability due to mental or muscle exercises can perturb internal cognitive …

This gait biomechanics study investigated stride length (SL), stride duration (SDN), the peak
values of ground reaction forces (GRFspeak), required coefficient of friction (RCOFpeak), leg …

Objective To examine the effect of concurrent physical and cognitive demands as well as
age on indicators of muscle fatigue at the wrist. Background There are few studies …