Results 21 to 30 of about 132,036 (267)

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

Слобожанський 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

Studying the relationship between leadership style of coaches and sportsmanship commitment of athletes (A case study of professional athletes in I.R. I. Karate Super League)

Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2016
Purpose: Today, when a group of people trying to reach the goal, manager and leader usually undertake the responsibility of the group. Coach renders influence on team members, while athletes work hard to achieve team goals.
Shahram Shafiee, Mohammad Hossein Fikoouei, Noshin Benar   +2 more
doaj   +1 more source

Value of the individual components subject training gymnasts according to the survey of coaches with different skills

Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2014
Purpose : assess the significance of the individual components subject training gymnasts according to the survey of coaches with different skills. Material : two groups of coaches with different qualifications (n = 40).
N. O. Andreeva
doaj   +1 more source

Nanobiosensor Based on Catalytic Palladium Nanoclusters and Oxidases for Bianalyte Electrochemical Determination: Glucose and Ethanol in Sweat

Advanced Healthcare Materials, EarlyView.
A nanobiosensor for fast and simultaneous determination of sweat glucose and ethanol is presented. Deposited oxidase enzymes consume oxygen in the presence of the substrates, and co‐deposited palladium nanoclusters catalyze the electrochemical oxygen reduction, basis of the detection.
Alejandro Rodríguez‐Penedo, Estefanía Costa‐Rama, Beatriz Fernández, M. Teresa Fernández‐Abedul   +3 more
wiley   +1 more source

Effect of home training during the COVID-19 lockdown on physical performance and perceptual responses of team-sport athletes: a mini-review

Biology of Sport, 2022
This article aims to summarize the effects of home training performed during the COVID-19 lockdown on physical performance and perceptual responses among team-sport athletes.
Ana Paludo, Kathleen Karpinski, Shauane Silva, Michal Kumstát, Zuzana Sajdlová, Zoran Milanovic   +5 more
doaj   +1 more source

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

Advanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini, Sheyda Mirjalali, Aisan Nouri, David Payne, Noushin Nasiri   +4 more
wiley   +1 more source

Exploring the temporal dynamics between parental exercise support and adolescents’ physical activity intentions and behaviors: a cross-lagged analysis

Scientific Reports
This study aimed to examine the associations and reciprocal predictive relationships between parental exercise support and adolescents’ physical activity (PA) intentions and behaviors.
Shanjie Liu, Bingjie Liu, Yunfeng Song, Gai Li   +3 more
doaj   +1 more source

Mood States, Injury Status, and Countermovement Jump Performance in Brazilian High-Level Sports

Sports
This study investigated relationships between mood profiles, sports injuries, and countermovement jump with arm swing (CMJ) performance in a cohort study of 417 Brazilian athletes using a multi-methods approach during the period from January to November ...
Izabel Cristina Provenza de Miranda Rohlfs, Franco Noce, Carolina F. Wilke, Tim J. Gabbett, Victoria R. Terry, Alexandre Montenegro, Carlos Alexandre Assis, Paula Moreira Magalhães, Pasteur O. de Miranda, Peter C. Terry   +9 more
doaj   +1 more source

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

Advanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin, Seonyoung Youn, Amanda C. Mills   +2 more
wiley   +1 more source

Preventive echocardiographic examination in athletes and workers – Quadricuspid aortic valve and atrial septal aneurysm in a young basketball player

International Journal of Occupational Medicine and Environmental Health, 2015
Ensuring safety of young athletes and employees who perform hard physical work within the scope of their professional duties, with a special focus on prevention of a sudden cardiac death at sports fields or during hard physical work is one of the most ...
Karina Wierzbowska-Drabik, Andrzej Marcinkiewicz, Jarosław Damian Kasprzak   +2 more
doaj   +1 more source