Results 1 to 10 of about 11,110,718 (320)

The effects of fluid absorption and plasma volume changes in athletes following consumption of various beverages

open access: yesBMC Sports Science, Medicine and Rehabilitation, 2022
Background To verify the hydration effects of oral rehydration solution (ORS) on athletes by comparing the degrees of fluid absorption and plasma volume changes following beverage consumption, including ORS.
Hyo-Jun Yun   +5 more
doaj   +1 more source

Performing Analysis, Performing Metal [PDF]

open access: yesMusic Theory Online, 2021
Light shows at contemporary rock concerts generally create an immersive, multi-sensory experience. In their most sophisticated forms, however, they provide a visual analysis of the music as it unfolds. This paper presents a case study of what I call the analytical light show, by examining how the intricate light shows of extreme metal band Meshuggah ...
openaire   +1 more source

Drone-Based Position Detection in Sports—Validation and Applications

open access: yesFrontiers in Physiology, 2022
Radio and video-based electronic performance and tracking systems (EPTS) for position detection are widely used in a variety of sports. In this paper, the authors introduce an innovative approach to video-based tracking that uses a single camera attached
Tiago Guedes Russomanno   +6 more
doaj   +1 more source

Efectos de un protocolo de entrenamiento de fuerza con autocargas y pliometría sobre el rendimiento físico en balonmano: categoría de Primera Nacional Femenina

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2023
El objetivo del presente estudio fue analizar los efectos en el salto y el lanzamiento tras aplicar un protocolo de autocargas y pliometría a un equipo universitario de balonmano femenino. Participaron 11 jugadoras amateur de balonmano (Medad = 23.70; DT
Diego Soto García   +3 more
doaj   +1 more source

Validation of Player and Ball Tracking with a Local Positioning System

open access: yesSensors, 2021
The aim of this study was the validation of player and ball position measurements of Kinexon’s local positioning system (LPS) in handball and football.
Patrick Blauberger   +2 more
doaj   +1 more source

LOGLOG counting for the estimation of IP traffic [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2006
In this paper, we discuss the problem of estimating the number of "elephants'' in a stream of IP packets. First, the problem is formulated in the context of multisets.
Olivier Gandouet, Alain Jean-Marie
doaj   +1 more source

State Transition Modeling in Ultimate Frisbee: Adaptation of a Promising Method for Performance Analysis in Invasion Sports

open access: yesFrontiers in Psychology, 2021
Although the body of literature in sport science is growing rapidly, certain sports have yet to benefit from this increased interest by the scientific community. One such sport is Ultimate Frisbee, officially known as Ultimate.
Hilary Lam   +4 more
doaj   +1 more source

Effect of athletes’ ethical sensitivity on doping mindset and tendency: moderated by sex and age [PDF]

open access: yesJournal of Men's Health, 2023
It is essential to check athletes’ mindset and tendency toward doping to prevent it. This study aimed to determine the effect of athletes’ ethical sensitivity on their mindset and tendency toward doping, and whether age and sex have a moderating ...
Hyo-Jun Yun   +3 more
doaj   +1 more source

Detection of Ground Contact Times with Inertial Sensors in Elite 100-m Sprints under Competitive Field Conditions

open access: yesSensors, 2021
This study describes a method for extracting the stride parameter ground contact time (GCT) from inertial sensor signals in sprinting. Five elite athletes were equipped with inertial measurement units (IMU) on their ankles and performed 34 maximum 50 and
Patrick Blauberger   +2 more
doaj   +1 more source

A nanonewton-scale biomimetic mechanosensor

open access: yesMicrosystems & Nanoengineering, 2023
Biomimetic mechanosensors have profound implications for various areas, including health care, prosthetics, human‒machine interfaces, and robotics. As one of the most important parameters, the sensitivity of mechanosensors is intrinsically determined by ...
Chi Zhang   +12 more
doaj   +1 more source

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