Biomechanical differences in double poling between sexes and level of performance during a classical cross-country skiing competition
نویسندگان
چکیده
منابع مشابه
Biomechanical analysis of double poling in elite cross-country skiers.
PURPOSE To further the understanding of double poling (DP) through biomechanical analysis of upper and lower body movements during DP in cross-country (XC) skiing at racing speed. METHODS Eleven elite XC skiers performed DP at 85% of their maximal DP velocity (V85%) during roller skiing at 1 degrees inclination on a treadmill. Pole and plantar ground reaction forces, joint angles (elbow, hip,...
متن کاملPhysiological and Biomechanical Factors Determining Cross-country Skiing Performance
..................................................................................... III POPULÄRVETENSKAPLIG SAMMANFATTNING ..........................V LIST OF PAPERS ........................................................................... VII ABBREVIATIONS ............................................................................ IX TABLE OF CONTENTS ........................................
متن کاملSkiing efficiency versus performance in double-poling ergometry.
This study is on how leg utilisation may affect skiing efficiency and performance in double-poling ergometry. Three experiments were conducted, each with a different style of the double-poling technique: traditional with small knee range-of-motion and fixed heels (TRAD); modern with large knee range-of-motion and fixed heels (MOD1) and modern with large knee range-of-motion and free heels (MOD2...
متن کاملIntegrative Physiological and Biomechanical Aspects in Competitive Cross-country Skiing
METHODS: DP was examined in three studies (A-C), involving roller skiing on a treadmill. In study A (n=6), the subjects performed 10 min of DP at ~74% of their VO2max. Catheters were inserted in a. and v. femoralis, v. subclavia and right atrium to measure a-v O2 difference at systemic level as well as over the arms and legs. Blood flow in arms and legs was measured by constant-infusion thermod...
متن کاملPerformance diagnostic in cross-country skiing
Purpose. recreational cross-country skiers can benefit from a performance diagnostic when planning a training program. The aim of this study was to establish a simple test protocol to measure endurance capacity and provide training recommendations. Methods. The relationship between endurance performance and cross-country skiing technique was assessed using two tests. First, a lactate threshold ...
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ژورنال
عنوان ژورنال: Journal of Sports Sciences
سال: 2019
ISSN: 0264-0414,1466-447X
DOI: 10.1080/02640414.2019.1577119