Results 21 to 30 of about 53,246 (151)

The Characteristics of Endurance Events with a Variable Pacing Profile—Time to Embrace the Concept of “Intermittent Endurance Events”? [PDF]

open access: yesSports
A variable pacing profile is common in different endurance events. In these races, several factors, such as changes in elevation or race dynamics, lead participants to perform numerous surges in intensity. These surges are so frequent that certain events,
Joao Henrique Falk Neto   +2 more
doaj   +2 more sources

A Unified Deep-Learning Model for Classifying the Cross-Country Skiing Techniques Using Wearable Gyroscope Sensors

open access: yesSensors, 2018
The automatic classification of cross-country (XC) skiing techniques using data from wearable sensors has the potential to provide insights for optimizing the performance of professional skiers. In this paper, we propose a unified deep learning model for
Jihyeok Jang   +6 more
doaj   +2 more sources

Long-term development of performance, physiological, and training characteristics in a world-class female biathlete [PDF]

open access: yesFrontiers in Sports and Active Living, 2023
PurposeThe purpose of this study is to investigate the long-term development of performance, physiological, and training characteristics in a world-class female biathlete, with emphasis on differences between junior and senior athlete seasons.MethodsThe ...
Guro Strøm Solli   +3 more
doaj   +2 more sources

Performance and Participation in the ‘Vasaloppet’ Cross-Country Skiing Race during a Century

open access: yesSports, 2019
This study investigated gender differences in performance and participation and the role of nationality during one century in one of the largest cross-country (XC) skiing events in the world, the ‘Vasaloppet‘ in Sweden.
Nastja Romancuk   +5 more
doaj   +2 more sources

Assessment of Heart Rate Variability Thresholds from Incremental Treadmill Tests in Five Cross-Country Skiing Techniques. [PDF]

open access: yesPLoS ONE, 2016
The assessment of heart rate variability (HRV) thresholds (HRVTs) as an alternative of Ventilatory thresholds (VTs) is a relatively new approach with increasing popularity which has not been conducted in cross-country (XC) skiing yet. The main purpose of
Ibai Mendia-Iztueta   +3 more
doaj   +2 more sources

Aerobic capacity and respiratory indices of junior cross-country skiers and biathletes during incremental exercise testing [PDF]

open access: yesScientific Reports
The present study compared the isocapnic buffering phase (ICB), hypocapnic hyperventilation phase, ventilatory threshold (VT), respiratory compensation point (RCP), and maximum oxygen uptake (VO2max) among biathlon and cross-country ski athletes during ...
Erkan Tortu   +7 more
doaj   +2 more sources

The snow must go on: how German cross-country skiers maintained training and performance in the face of COVID-19 lockdowns [PDF]

open access: yesFrontiers in Sports and Active Living
BackgroundThe Covid-19 pandemic in 2020 led to disruption of sporting events, with athletes obliged to comply with national lockdown restrictions.PurposeTo investigate the effect of the Covid-19 pandemic restrictions on national-team XC skiers' annual ...
H. Kock   +5 more
doaj   +2 more sources

Duration-dependent physiological, perceptual, and technical changes during a 2-hour low-intensity training session in female cross-country skiers [PDF]

open access: yesFrontiers in Physiology
PurposeThis study investigated duration-dependent physiological, perceptual, and technical changes during a 2-hour low-intensity training (LIT) session in female cross-country (XC) skiers.MethodsTwelve national-level female XC skiers (age:21.4 ± 2.7 ...
Per-Øyvind Torvik   +3 more
doaj   +2 more sources

Day-To-Day Endurance Training Periodization of World-Class Cross-Country Skiers. [PDF]

open access: yesEur J Sport Sci
ABSTRACT This study aimed to investigate the day‐to‐day endurance training periodization of male and female world‐class cross‐country skiers. Self‐reported session‐by‐session training data from 17 (7 female) world‐class cross‐country skiers were retrospectively analyzed. The data were separated into general preparation (GP) and competition periods (CP),
Walther J, Kocbach J, Sandbakk Ø.
europepmc   +2 more sources

Effect of Class, Sex, and Final Rank on the Time Distribution Across Terrains During Para Cross-Country Skiing Races. [PDF]

open access: yesEur J Sport Sci
Para cross‐country (XC) skiers compete in race courses with different terrains (uphill, downhill, and undulated) across several classes in three categories (visually, standing, and sitting impaired).
Baumgart JK   +4 more
europepmc   +2 more sources

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