Results 41 to 50 of about 1,026,038 (317)

Use of audio-visual media on training basic skills in passing and shooting in futsal sports

open access: yesJournal of Physics: Conference Series, 2020
This study aims to determine the effect of using audiovisual media in training basic skills in passing and shooting in futsal sports. In this study using the experimental method to 20 futsal players.
Y. Nurcahya   +2 more
semanticscholar   +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

A comprehensive theoretical analysis of soccer penalty shootout designs [PDF]

open access: yes, 2021
The standard rule of soccer penalty shootouts has received serious criticism due to its bias towards the team kicking the first penalty in each round. Therefore, the rule-making body of the sport has decided in 2017 to try alternative designs. This paper
Csató, László   +1 more
core   +2 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

Optimal strategies for throwing accurately

open access: yes, 2010
Accuracy of throwing in games and sports is governed by how errors at projectile release are propagated by flight dynamics. To address the question of what governs the choice of throwing strategy, we use a simple model of throwing with an arm modelled as
Mahadevan, L., Venkadesan, Madhusudhan
core   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Power abilities: recognition of the level of development in girls aged 12-14 years

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2018
The purpose of the study is to determine the possibility of recognizing the state of power abilities development in girls aged 12-14 years based on the methodology of multidimensional statistics. Materials.
O.V. Ivashchenko   +4 more
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

PERANCANGAN DAN PEMBUATAN MESIN PEMBUAT ALUR DINDING DALAM LUBANG LARAS PADA SENAPAN ANGIN PRODUK INDUSTRI KECIL DALAM USAHA PENINGKATAN KUALITAS DAN STANDARISASI KOMPONEN UTAMANYA [PDF]

open access: yes, 2011
Small-caliber air rifle is the rifle which can be is used for recreational or shooting ...
BRM Djoko Widodo, Ds   +3 more
core  

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