Results 21 to 30 of about 817,870 (280)

INSTRUMENTATION AND MEASUREMENT METHODS APPLIED TO BIOMECHANICAL ANALYSIS AND EVALUATION OF POSTURAL STABILITY IN SHOOTING SPORTS [PDF]

open access: yes, 2009
The main problem of sport technique in precision sports consists in maintaining the body segments as stable as possible in position and orientation. Experimental data in shooting sports proved that the posture that shooters adopt is mechanically unstable
Gianikellis, Kostas
core   +1 more source

Team Game Tournament (TGT)-type cooperative learning model: How does it affect the learning outcomes of football shooting?

open access: yesEdu Sportivo, 2023
Football shooting is a technique of kicking the ball towards the goal with the aim of obtaining winning numbers in a match. However, there are still many students who have difficulty shooting in football games.
Rubiyatno   +4 more
doaj   +1 more source

Formation of Motor Skills in Athletes in Bullet Shooting at the Initial Stage of Training

open access: yesJournal of Learning Theory and Methodology, 2022
The purpose of the study – to describe the peculiarities of the formation of motor skills in athletes in bullet shooting at the initial stage of training. Materials and methods.
Anatolii Lopatiev, Andrii Demichkovskyi
doaj   +1 more source

Should Antiarrhythmic Treatment Be Considered Doping in a Shooting Athlete?

open access: yesJournal of Cardiac Arrhythmias, 2021
Beta-blockers are prohibited for athletes competing in particular sports. This article presents a case of sick sinus syndrome in a master shooting athlete and discuss the potential shooting accuracy enhancement obtained by the treatment beyond beta ...
Renata Rodrigues Teixeira de Castro
doaj   +4 more sources

Effect of quality sleep on basketball three-point shooting outcomes: the mediating role of athletic mental energy in a cross-sectional study of collegiate athletes [PDF]

open access: yesPeerJ
Introduction Quality sleep is crucial for optimal sports performance, yet the psychological mechanisms underpinning the sleep-sports performance relationship require further examination. Methods This cross-sectional study explored the effects of athletic
Shu-Yueh Chan   +5 more
doaj   +2 more sources

Bullshot: Sporting shooting, alcohol and the two cultures [PDF]

open access: yesInternational Review for the Sociology of Sport, 2016
This paper discusses the role and function of alcohol in sporting shooting in the UK. It seeks to understand and critically comment upon alcohol consumption relating to this sport, to widen empirical knowledge of sporting shooting and to use the lens of alcohol to enhance our theoretical understanding of changes taking place in the global countryside ...
openaire   +4 more sources

Florida 4-H Shotgun Record Book

open access: yesEDIS, 2018
This 11-page project book discusses goals of the National 4-H Shooting Sports Program and allows 4-H members to record goals and objectives for the year, 4-H Shooting Sports activities, learning experiences, community service, service, learning, and ...
Julie P. Dillard, Gerald Culen
doaj   +5 more sources

Effects of propolis intake on endurance exercise and molecular signaling related to inflammation and oxidative stress

open access: yesFrontiers in Nutrition
Honey bees extract sticky material from the exudates of different plants which transform afterwards to propolis. Propolis from several global locations has been shown to contain a wide variety of polyphenolic chemicals.
Xiaoying Xu, Bing Hu, Xiaorong Qu
doaj   +1 more source

Reactive Stress Tolerance in Preadolescent Sports Participants: A Comparison of Six Individual Non-Contact Sports

open access: yesPhysical Education Theory and Methodology, 2022
Purpose of the study: The study's aim was to examine how reactive stress tolerance differs in preadolescence across six different non-contact sports. Materials and Methods: Archery, cycling, shooting, swimming, track & field, and weightlifting are non-
Manohar Kumar Pahan   +1 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

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