Results 81 to 90 of about 2,514,707 (246)

Spatiotemporal Analysis of Linear Skating Sprint in Male and Female Bandy Players: Analysis of Acceleration and Maximal Speed Phase

open access: yesBiomechanics
Background/Objectives: This study aimed to investigate the skating determinants and differences between male and female bandy players in the spatiotemporal variables during acceleration and maximum sprint skating velocity.
Roland van den Tillaar   +2 more
doaj   +1 more source

Testing distance characteristics and reference values for ice-hockey straight sprint speed and acceleration. A systematic review and meta-analyses.

open access: yesBiology of Sport, 2023
Ice-hockey requires high acceleration and speed sprint abilities, but it is unclear what the distance characteristic is for measuring these capabilities. Therefore, this systematic meta-analysis aims to summarize the sprint reference values for different
Petr Stastny   +5 more
doaj   +1 more source

Body-attached Sensors for Automatic Detection of Skating Stroke Events in Speed Skating

open access: yes, 2022
The skating motion in speed skating consists of a skating stroke divided into the glide phase, the push-off phase and the recovery/repositioning phase [1].
Sominik Krumm, Jens Buder, S. Odenwald
semanticscholar   +1 more source

Determining push-off forces in speed skating imitation drills

open access: yesSports Engineering, 2021
Speed skating takes place on ice rinks and is, therefore, dependent on seasonal conditions. To be able to train all year round, training in the summer months, when no ice rinks are available, consists mainly of athletics and endurance training as well as
D. Krumm   +5 more
semanticscholar   +1 more source

Associations of Commercial Fisheries and Cold‐Water Corals and Sponges

open access: yesFish and Fisheries, EarlyView.
Three metrics for determining whether the marine life that are landed by commercial fisheries are associated with cold‐water corals and sponges: (a) Adjacent; (b) General Proximity; and (c) Habitat. The relationship between these structure forming invertebrates (SFI) and fisheries is robust across analytical approaches.
Jennifer Coyle Selgrath   +2 more
wiley   +1 more source

Physiological and Biomechanical Characteristics of Inline Speed Skating: A Systematic Scoping Review

open access: yesApplied Sciences
The physiological and biomechanical characteristics of inline speed skating have not been systematically mapped nor research evidence synthesized. The aim was to identify and synthesize novel elements across studies, including participant characteristics,
Zongze Wu   +4 more
doaj   +1 more source

Effect of plyometric training on swimming block start performance in adolescents [PDF]

open access: yes, 2009
This study aimed to identify the effect of plyometric training (PT), when added to habitual training (HT) regimes, on swim start performance. After the completion of a baseline competitive swim start, 22 adolescent swimmers were randomly assigned to ...
  +10 more
core   +1 more source

Ice speed skating: Onset of lubrication by frictional heating

open access: yesEurophysics letters, 2021
In ice speed skating, the friction between the steel skate blade and the ice stems from boundary friction where the temperature of the interface is below zero and ice surface molecules exhibit unconventional mobility, and hydrodynamic friction where the ...
M. E. V. van Dongen, D. Smeulders
semanticscholar   +1 more source

Chasing Fish: 130 Years of Innovation, Displacement and Depletion in Scottish Fisheries

open access: yesFish and Fisheries, EarlyView.
ABSTRACT Rebuilding the depleted fisheries of the 21st century requires an understanding of past drivers of their decline. Despite Scotland's central role in the commercial exploitation of North Sea fisheries for over a century, associations between technological innovations, regulatory introductions and fishery landings have not previously been ...
Zoe F. J. Heard   +2 more
wiley   +1 more source

The Kinematic and Electromyographic Analysis of Roller Skating at Different Speeds on a Treadmill: A Case Study

open access: yesSensors
Elite athletes in speed roller skates perceive skating to be a more demanding exercise for the groin when compared to other cyclic disciplines, increasing their risk of injury.
Giulia Bongiorno   +9 more
doaj   +1 more source

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