The energy cost of running (Erun), a key determinant of distance running performance, is
influenced by several factors. Although it is important to express Erun as energy cost, no …

Abstract Esteve-Lanao, J, Del Rosso, S, Larumbe-Zabala, E, Cardona, C, Alcocer-Gamboa,
A, and Boullosa, DA. Predicting marathon performance time throughout the training …

Purpose Exercise economy is one of the main physiological factors determining
performance in endurance sports. Running economy (RE) can be improved with running …

Given the ongoing interest in ways to improve the specificity of testing elite athletes in their
natural environment, portable metabolic systems provide an opportunity to assess metabolic …

Purpose This study used downhill running as a model to investigate the repeated bout effect
(RBE) on neuromuscular performance, running biomechanics, and metabolic cost of …

Purpose To test the hypothesis that V0 2peak is positively correlated with the regression
coefficients of the curve-linear relationship between VO 2 and speed during a protocol …

Cognitive-motor dual-tasking is a complex activity that predicts falls risk and cognitive
impairment in older adults. Cognitive and physical training can both lead to improvements in …

A regular endurance training program may elicit different adaptations compared to an
isolated training method. In this study, we analyzed the effects of 8 weeks of a regular …

Duty factor (DF) and step frequency (SF) are key running pattern determinants. However,
running patterns may change with speed if DF and SF changes are inconsistent across …

Purpose Continuous incremental protocols (CP) may misestimate the maximum aerobic
velocity (V max) due to increases in running speed faster than cardiorespiratory/metabolic …