The Modern Double-Poling Technique Is Not More Energy Efficient Than the Old-Fashioned Double-Poling Technique at a Submaximal Work Intensity [PDF]
Frontiers in Sports and Active Living, 2022 The purpose of the study was to investigate whether there are energy-efficiency differences between the execution of the old-fashioned double-poling technique (DPOLD) and the modern double-poling technique (DPMOD) at a submaximal work intensity among ...
Tomas Carlsson +7 more
doaj +8 more sources
Biomechanics of Double Poling in Paralympic Cross-Country Skiing—A Cross-Sectional Study Comparing the Standing and Sitting Positions in Healthy Male Subjects [PDF]
Medicina, 2022 Background and Objectives: Double poling is an important fundamental skill required for cross-country skiing in able-bodied athletes and in those with physical disabilities.
Junpei Sasadai +8 more
doaj +5 more sources
Skiing economy and kinematic during a field double poling roller skiing among novice and experienced cross-country skiers [PDF]
Scientific ReportsTo assess the skiing economy (SE) and kinematics during double poling (DP) roller skiing between two groups of skiers in a field setting. Five experienced and five novice male skiers performed a SEDP test at 16 km∙h−1 on an outdoor athletics track.
Yang Zhu +6 more
doaj +3 more sources
Mechanical energy and propulsion mechanics in roller-skiing double-poling at increasing speeds. [PDF]
PLoS ONE, 2021 ObjectivesThe aim of this study was to examine the effect of speed on mechanical energy fluctuations and propulsion mechanics in the double-poling (DP) technique of cross-country skiing.MethodsKinematics and dynamics were acquired while fourteen male ...
Jørgen Danielsen +3 more
doaj +2 more sources
Enhancing speed and efficiency: biomechanical variation in maximal speed double poling among different performance level cross-country skiers [PDF]
BMC Sports Science, Medicine and RehabilitationBackground This study aimed to identify biomechanical differences among cross-country skiers with different performance levels at maximal speed using the double poling technique. Methods.
Jie Jiao +6 more
doaj +2 more sources
Muscle Oxygenation During Repeated Double-Poling Sprint Exercise in Normobaric Hypoxia and Normoxia [PDF]
Frontiers in Physiology, 2019 We compared upper limb muscle oxygenation responses during repeated double-poling sprint exercise in normobaric hypoxia and normoxia. Eight male kayakers completed a repeated double-poling sprint exercise (3 × 3 × 20-s maximal sprints, 40-s passive ...
Keiichi Yamaguchi +5 more
doaj +2 more sources
Relationships Between Maximal Aerobic Speed, Lactate Threshold, and Double Poling Velocity at Lactate Threshold in Cross-Country Skiers [PDF]
Frontiers in Physiology, 2022 PurposeTo investigate the relationships between maximal aerobic speed (MAS), lactate threshold in per cent of peak oxygen uptake (LT) and velocity at LT (LTv) in cross-country skiers.
Jan-Michael Johansen +4 more
doaj +2 more sources
A Comparison of Double Poling Physiology and Kinematics Between Long-Distance and All-Round Cross-Country Skiers [PDF]
Frontiers in Sports and Active Living, 2022 PurposeThe objective of this study was to compare physiological and kinematic responses to double poling (DP) between long-distance (LDS) and all-round (ARS) cross-country skiers.MethodsA number of five world-class LDS (28.8 ± 5.1 years, maximal oxygen ...
Per-Øyvind Torvik +5 more
doaj +2 more sources
The Effect of Different Periodization and Modes of Concurrent Strength and Endurance Training on Double Poling Performance and Body Composition in Adolescent Cross-Country Skiers [PDF]
Sports, 2022 The aim of the study was to compare the effects of different types and periodization of strength training on body composition and maximal aerobic performance in 10-week training period in adolescent XC skiers.
Eno Vahtra +5 more
doaj +2 more sources
Mechanical energetics and dynamics of uphill double-poling on roller-skis at different incline-speed combinations. [PDF]
PLoS ONE, 2019 ObjectivesThe purpose of this study was to investigate the effect of different incline-speed combinations, at equal external power outputs, on the mechanics and energetics of the double-poling (DP) technique in cross-country skiing.MethodsFourteen elite ...
Jørgen Danielsen +3 more
doaj +2 more sources