Physical exercise, immune response, and susceptibility to infections—current knowledge and growing research areas
This review presents state‐of‐the‐art knowledge and identifies knowledge gaps for future
research in the area of exercise‐associated modifications of infection susceptibility. Regular …
research in the area of exercise‐associated modifications of infection susceptibility. Regular …
The impact of COVID-19 on the preparation for the Tokyo Olympics: a comprehensive performance assessment of top swimmers
Background: The Olympic preparation of athletes has been highly influenced by COVID and
post-COVID syndrome. As the complex screening of athletes is essential for safe and …
post-COVID syndrome. As the complex screening of athletes is essential for safe and …
COVID-19 lockdown: a global study investigating the effect of athletes' sport classification and sex on training practices
Purpose: To investigate differences in athletes' knowledge, beliefs, and training practices
during COVID-19 lockdowns with reference to sport classification and sex. This work …
during COVID-19 lockdowns with reference to sport classification and sex. This work …
Prediction and analysis of Tokyo Olympic Games swimming results: impact of the COVID-19 pandemic on swimmers' performance
Due to the COVID-19 pandemic in the 2019–2020 season, swimming competitions and
training have been limited leading to a setback in performances. The study analyzed if …
training have been limited leading to a setback in performances. The study analyzed if …
The influence of nutrition and physical activity on exercise performance after mild COVID-19 infection in endurance athletes-CESAR Study
COVID-19 and imposed restrictions are linked with numerous health consequences,
especially among endurance athletes (EA). Unfavorable changes in physical activity and …
especially among endurance athletes (EA). Unfavorable changes in physical activity and …
[HTML][HTML] How much the swimming performance leading to Tokyo 2020 Olympic games was impaired due to the COVID-19 lockdown?
MJ Costa, ND Garrido, DA Marinho… - Journal of sports science …, 2021 - ncbi.nlm.nih.gov
The aim of this study was to analyze the progression and stability in the performance of
world-ranked swimmers from 2015 to 2020, and the impairment induced by the COVID-19 …
world-ranked swimmers from 2015 to 2020, and the impairment induced by the COVID-19 …
Relationship between self-concept clarity, mental toughness, athlete engagement, and athlete burnout in swimmers during and after the COVID-19 pandemic
S Tian, G Sun - International Journal of Sport and Exercise …, 2024 - Taylor & Francis
Athlete burnout is a serious problem faced by many athletes, especially during and after
uncertain situations such as the COVID-19 pandemic. This study explored the relationships …
uncertain situations such as the COVID-19 pandemic. This study explored the relationships …
Decrease of heart rate variability during exercise: An index of cardiorespiratory fitness
The present study proposes to measure and quantify the heart rate variability (HRV)
changes during effort as a function of the heart rate and to test the capacity of the produced …
changes during effort as a function of the heart rate and to test the capacity of the produced …
Effect of the COVID-19 pandemic on the sports industry
S Keshkar, GA Karegar - COVID-19 and the Sustainable Development …, 2022 - Elsevier
Sport is an important enabler of sustainable development and a cost-effective and flexible
tool for development goals. International sports organizations such as International Olympic …
tool for development goals. International sports organizations such as International Olympic …
Kinematic and electromyography characteristics of performing butterfly stroke with different swimming speeds in flow environment
Y Qi, K Sun, D Zhao, L Liu, S Zhang - Heliyon, 2023 - cell.com
Objective To investigate effect of flow speeds on the upper limb muscular activity of butterfly
swimmers training in a flow environment. A comparison of kinematic characteristics and …
swimmers training in a flow environment. A comparison of kinematic characteristics and …