Results 11 to 20 of about 26,539 (332)

Nutrition Status of Female Winter Sports Athletes. [PDF]

open access: yesNutrients, 2023
Eating disorders, especially restrictive eating, are common among female athletes. There are two main types of winter sports: those that are practiced outdoors on snow (−25 to +5 °C and 2500 m), such as alpine skiing and snowboarding, and those
Jiménez-Casquet MJ   +7 more
europepmc   +2 more sources

Maximizing recovery time between knock-out races improves sprint cross-country skiing performance

open access: yesJournal of Sport and Health Science, 2022
Background: In a sprint cross-country (XC) ski competition, the difference in recovery times separating the first and the second semi-final (SF) heats from the final (F) may affect performance.
Kerry McGawley   +3 more
doaj   +1 more source

Health problems in national team cross-country skiers over a competitive season: a 17-week prospective cohort study

open access: yesBMJ Open Sport & Exercise Medicine, 2022
Objective Few long-term prospective studies have investigated health problems in elite competitive cross-country (XC) skiers. Hence, our objective was to compare the prevalence of health problems in national team XC skiers over a competitive season ...
Øyvind Karlsson   +3 more
doaj   +1 more source

Influence of exercise duration on respiratory function and systemic immunity among healthy, endurance-trained participants exercising in sub-zero conditions

open access: yesRespiratory Research, 2022
Background Strenuous endurance exercise in sub-zero temperatures can cause airway damage that may lead to EIB. Prolonged exercise can also elicit greater immune perturbations than short-duration exercise.
Angelos Gavrielatos   +3 more
doaj   +1 more source

Anaerobic Capacity in Running: The Effect of Computational Method

open access: yesFrontiers in Physiology, 2021
IntroductionTo date, no study has compared anaerobic capacity (AnC) estimates computed with the maximal accumulated oxygen deficit (MAOD) method and the gross energy cost (GEC) method applied to treadmill running exercise.PurposeFour different models for
Erik P. Andersson   +3 more
doaj   +1 more source

How Does the Starting Order in the First and Second Run Affect the Final Rank in the FIS World Cup Giant Slalom?

open access: yesFrontiers in Sports and Active Living, 2022
The aim of this study was to determine the impact of runs 1 and 2 on overall rank in Giant Slalom. Data from 15 seasons (2005/2006–2019/2020) including and unique starts for women (n = 2,294) and men (n = 2,328) were analyzed.
Glenn Björklund   +2 more
doaj   +1 more source

Performance and Micro-Pacing Strategies in a Classic Cross-Country Skiing Sprint Race

open access: yesFrontiers in Sports and Active Living, 2020
The purpose of the present study was to analyze micro-pacing strategies in cross-country skiing, and their relation to section and total race times. Eleven competitive female cross-country skiers were tracked during a classic sprint time-trial race using
Simo Ihalainen   +4 more
doaj   +1 more source

Spleen Contraction During Sudden Eupneic Hypoxia Elevates Hemoglobin Concentration

open access: yesFrontiers in Physiology, 2021
The spleen contracts progressively during moderate normobaric hypoxia exposure of 20 min, which elevates hemoglobin concentration (Hb). However, acute hypoxia exposure could be shorter and more severe when oxygen systems fail during, e.g., high-altitude ...
Frank Pernett   +4 more
doaj   +1 more source

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