Results 11 to 20 of about 639,834 (263)

Somatotypes and hand-grip strength analysis of elite cadet sambo athletes [PDF]

open access: yes, 2019
The objectives of this research were to establish somatotype and hand-grip strength between elite cadet male and female sambo athletes divided by weight categories.
Casals Vázquez, Cristina   +7 more
core   +1 more source

Dyspneic athlete [PDF]

open access: yesCurrent Reviews in Musculoskeletal Medicine, 2014
Breathing concerns in athletes are common and can be due to a wide variety of pathology. The most common etiologies are exercise-induced bronchoconstriction (EIB) and paradoxic vocal fold movement disorder (PVFMD). Although some patients may have both, PVFMD is often misdiagnosed as EIB, which can lead to unnecessary treatment. The history and physical
David, Krey, Thomas, Best
openaire   +2 more sources

Sleep and nutritional profile of endurance and ultra-endurance running athletes [PDF]

open access: yesSleep Science, 2022
Sleeping and eating before and during an ultramarathon can directly affect an athlete’s performance, who may also have their physiological adaptations and recovery process hindered by sleeping problems.
Nadia Esteves dos Santos   +5 more
doaj   +1 more source

TGF-β1 along with other platelet contents augments Treg cells to suppress anti-FVIII immune responses in hemophilia A mice

open access: yesBlood Advances, 2016
: Platelets are a rich source of many cytokines and chemokines including transforming growth factor β 1 (TGF-β1). TGF-β1 is required to convert conventional CD4+ T (Tconv) cells into induced regulatory T (iTreg) cells that express the transcription ...
Dipica Haribhai   +11 more
doaj   +1 more source

Examination of The Doping Knowledge Levels of Natural Sled Athletes in Terms of Some Variables

open access: yesTürk Spor ve Egzersiz Dergisi, 2023
This study was conducted to measure the doping knowledge levels of athletes in the natural sled discipline actively working in Turkey. In this context, a personal information form developed by the researcher and the "Attitude Scale Towards Doping Use ...
Erol Baykan   +4 more
doaj   +1 more source

Injuries in the Chinese Arena Football League: American Versus Chinese Players. [PDF]

open access: yes, 2018
Background: Arena football is an indoor version of American football played in indoor arenas on a smaller field with 8 players per team. Only 1 study has evaluated injury rates in arena football, and no study had compared 2 distinct cohorts of players ...
Chen, Shiyi   +7 more
core   +2 more sources

The Relationship between Body Shape Perception and Physical Activity and Sedentary Behavior: Korea Youth Risk Behavior Survey 2018-2023 [PDF]

open access: yesThe Asian Journal of Kinesiology
OBJECTIVES This study aims to examine the relationship between subjective body shape perception, physical activity, and sedentary behavior among South Korean adolescents.
Eunhui Kim, Jungjun Lim, Seungho Ryu
doaj   +1 more source

Characterization of the differences in strength and power between different levels of competition in rugby union athletes [PDF]

open access: yes, 2012
Characterization of the differences in strength and power between different levels of competition in rugby union athletes. J Strength Cond Res 26(10): 2698-2704, 2012-Levels of strength and power have been used to effectively discriminate between ...
Argus, Christos K.   +2 more
core   +1 more source

Time Trends in Leisure-Time Physical Activity and Health-Related Quality of Life Among American Adults: A Time-Varying Analysis Using the Behavioral Risk Factor Surveillance System, 2018-2023 [PDF]

open access: yesThe Asian Journal of Kinesiology
OBJECTIVES The purpose of this study is to examine time trends in Health-Related Quality of Life (HQoL) among U.S. adults and to analyze the time-varying associations between Leisure-Time Physical Activity (LTPA) and HQoL.
Eunhui Kim   +3 more
doaj   +1 more source

An Investigation into the Relationship between Social Capital ‎and the Nutritional Knowledge of Athletes [PDF]

open access: yesInterdisciplinary Studies in the Humanities, 2016
Nowadays the concept of social capital is one of the most popular concepts in sociological studies. Some experts believe that social capital is among the most important factors with a significant part in individuals’ success in achieving their goals. So,
F. Mohammadi, A. Maleki
doaj   +1 more source

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