Researchers have retrospectively analyzed the training intensity distribution (TID) of
nationally and internationally competitive athletes in different endurance disciplines to …

Endurance running has become an immensely popular sporting activity, with millions of
recreational runners around the world. Despite the great popularity of endurance running as …

The short-term scaling exponent alpha1 of detrended fluctuation analysis (DFA a1), a
nonlinear index of heart rate variability (HRV) based on fractal correlation properties, has …

The aim of this study was to investigate the effects of four different training periodizations,
based on two different training intensity distributions during a 16‐week training block in well …

The aim of this study was to investigate the relationship between heart rate and heart rate
variability (HRV) with respect to individual characteristics and acute stressors. In particular …

Introduction: Measures of HR variability (HRV) have shown potential to be of use in training
prescription. Purpose: The aim of this study was to investigate the effectiveness of using …

Training-intensity distribution (TID), or the intensity of training and its distribution over time,
has been considered an important determinant of the outcome of a training program in elite …

Abstract Rosenblat MA, Perrotta AS, and Vicenzino B. Polarized vs. threshold training
intensity distribution on endurance sport performance: A systematic review and meta …

Purpose: The authors directly compared 3 frequently used methods of heart-rate-based
training-intensity-distribution (TID) quantification in a large sample of training sessions …

Purpose: One of the cause of adaptations due to exercise training is increased capillary
density or angiogenesis. increased blood flow to hippocampus tissue causes improvement …