Results 31 to 40 of about 1,065 (163)

Magnetic resonance imaging appearance of breaststroker’s knee

open access: yesPediatric Radiology, 2022
Abstract Breaststroker’s knee is an overuse syndrome resulting from similar repetitive movements in competitive swimmers that has been described in the orthopedic literature. The typical symptoms are medial knee pain with tenderness to palpation at the tibial collateral ligament or inferomedial patella.
Cheng, Karen Y.   +2 more
openaire   +2 more sources

How a Microorganism Corkscrews While It Breaststrokes [PDF]

open access: yesPhysics, 2021
High-speed imaging and simulations show that the single-celled organism called Chlamydomonas reinhardtii beats its flagella on separate planes, explaining how it generates its helical movement.
openaire   +1 more source

Assessment of Young Swimmers’ Technique with Tec Pa Tool

open access: yesCentral European Journal of Sport Sciences and Medicine, 2021
Aim of the current study was to examine the reliability and validity of a new tool, developed for the assessment of young swimmers’ technique in all swimming strokes. The sample of the study was 119 swimmers (63 boys and 56 girls), aged 8 to 12 years old.
Konstantinos Papadimitriou   +4 more
doaj   +1 more source

The Impact of Sports and Health Physical Education Learning on Body Mass Index and Physical Fitness Before and During the Covid-19 Pandemic at SMP Negeri 1 Losari Cirebon

open access: yesJuara, 2023
This exercise aims to discover the Impact of Physical Education, Learning Sports, and Health on Body Mass Index and Physical Fitness Before and During the Covid 19 Pandemic at SMP Negeri 1 Losari Cirebon.
Ibnu Riyadi   +2 more
doaj   +1 more source

Technical and tactical action modeling of highly trained athletes specializing in breaststroke swimming at various length distances

open access: yesСлобожанський науково-спортивний вісник, 2017
Purpose: definition of model parameters of technical and tactical actions of highly trained athletes specializing in breaststroke swimming at various length distances.
Olga Pilipko , Kateryna Druzhyninska
doaj   +1 more source

ANALYZE OF RESULTS OF THE KOSOVO SWIMMERS ALONG EIGHT YEAR PERIOD, BREASTSTROKE TECHNIQUE AT DISCIPLINES 50 AND 200 METERS [PDF]

open access: yesSport Mont, 2014
The study has had the aim to analyze swimming at several competitions of Kosovo swimmers through eight years period from 2002 to 2009 respectively 2003 to 2009, analyzing them in two different swimming disciplines - breaststroke at 50 and 200 meters swim
Ilir Gllareva   +2 more
doaj  

Are Dry‐Land Force–Velocity Abilities Related to In‐Water Load–Velocity Profiles in Sprint Swimming?

open access: yesEuropean Journal of Sport Science, Volume 26, Issue 4, April 2026.
ABSTRACT Swimming propulsion can be improved using dry‐land resistance training. Indeed, previous studies showed that the ability to produce maximal power and maximal force on dry‐land is strongly related to sprint swimming performance. However, the relationship between dry‐land force–velocity and in‐water load–velocity profiles remain underexplored ...
Yannis Raineteau   +4 more
wiley   +1 more source

Short-course performance variation across all race sections: How 100 and 200 m elite male swimmers progress between rounds

open access: yesFrontiers in Sports and Active Living, 2023
IntroductionTo investigate performance variation in all race sections, i.e., start, clean swimming, and turns, of elite short-course races for all swimming strokes and to determine the effect of performance variation on race results.MethodsComparing ...
Francisco Cuenca-Fernández   +6 more
doaj   +1 more source

Soft Magnetic Sensor Array for Amphibious Measurement of 3D Muscle Deformation Distribution for Human Motion Recognition

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 2, February 2026.
This article develops a soft magnetic sensor array to extract 3D and distributional muscle deformations, which has highly consistent measurements in amphibious environments, robustness to hydraulic pressure, and about 200 ms faster response than an inertial measurement unit, achieving over 98% classification accuracy and below 3% phase estimation ...
Yuchao Liu   +8 more
wiley   +1 more source

The Effect of The Drill Method of Swimming Bracelet on Peak Expiratory Flow Rate In Asthma Patients

open access: yesJournal of EST (Educational Science And Technology), 2021
This study aims to determine the effect of the breaststroke swimming drill method on the peak expiratory flow rate in asthmatics. This study uses an experimental research method with a one-group pre-test-post-test design, which means that research ...
Akhmad Sobarna   +4 more
doaj   +1 more source

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