A countermovement jump (CMJ) performed on a force plate is commonly applied in soccer to quantify acute neuromuscular fatigue (NMF), which may manifest immediately following match play. Jump height (JH) the main outcome variable reported for this purpose; however, it sensitive alterations movement strategy, act mask JH and, therefore, any presence of NMF. Acute reductions body mass (BM) during ...

Abstract Roads can have a significant impact on the frequency of mass wasting events in mountainous areas. However, characterizing extent and pervasiveness movements over time has rarely been documented due to limitations available data sources consistently map such events. We monitored evolution road network assessed its effect for 11-year window Arhavi, Turkey. The main construction projects ...

Depending on the current position of mass in different areas spring deformation during oscillation process values that determines natural frequency free continuous oscillations have opposite signs. It is defined by change direction acceleration these areas, which makes it possible to determine a single inhomogeneous differential equation movement mass. When amplitude much less than static mass,...

A human walker vaults up and over each stance limb like an inverted pendulum. This similarity suggests that the vertical motion of a walker's center of mass reduces metabolic cost by providing a mechanism for pendulum-like mechanical energy exchange. Alternatively, some researchers have hypothesized that minimizing vertical movements of the center of mass during walking minimizes the metabolic ...

The buccal mass musculature of the octopus (Octopus bimaculoides) was studied with electromyography to test the predictions of a previous morphological study in which we suggested that the muscles of the buccal mass serve as both the effectors of movement and as the joint itself, forming a new category of flexible joint termed a ;muscle articulation'. The predictions of muscle function were tes...