Results 51 to 60 of about 46,358 (305)

HASIL BELAJAR KETERAMPILAN LARI CEPAT

open access: yesCakrawala Pendidikan: Jurnal Ilmiah Pendidikan, 2016
Abstrak: Tujuan penelitian adalah menemukan efektivitas model pendekatan pembelajaran Kid’s Athletics dan model konvensional terhadap hasil belajar keterampilan lari cepat.
Samsul Bahri   +2 more
doaj   +1 more source

Mechanical Metamaterial‐Based Structure with Magnetically Controlled Nonreversibility and Nonreciprocity for Programmable Locomotion

open access: yesAdvanced Science, EarlyView.
A magneto‐mechanical metamaterial‐based structure that simultaneously exhibits programmable nonreversibility and nonreciprocity. These cause substantial transitions in static mechanical properties, such as Poisson's ratio and stiffness, leading to stark changes in energy absorption.
Krzysztof K. Dudek   +3 more
wiley   +1 more source

Motor competence of 10 years old children with different athletics practice years

open access: yesRetos: Nuevas Tendencias en Educación Física, Deportes y Recreación, 2023
The present study aimed to verify whether, in children of 10 years of age practicing athletics, a greater number of years of practice of this modality would correspond to higher values of motor competence (MC), as determined by the Motor Quotient (MQ ...
Nataniel Lopes   +8 more
doaj   +1 more source

Wireless Soft Athlete Bioelectronics for Monitoring Carbon Dioxide Ventilation and Physiological Performance

open access: yesAdvanced Science, EarlyView.
A wireless soft athlete bioelectronic system offers a real‐time continuous monitoring of various physiological signals and metabolites during exercise. Abstract Wearable devices have become essential tools for monitoring athletes' health and performance.
Tae Woog Kang   +12 more
wiley   +1 more source

An Evaluation of the Decision by World Athletics on Whether or Not to Ban the Nike Vapor Fly Racing Shoe in 2020

open access: yesEntertainment and Sports Law Journal, 2020
Nike developed the VaporFly 4% racing shoe as part of the 2017 Breaking-2 Project. The designation of 4% within the VaporFly name, as well as results from elite and recreational runners, indicate that the shoe provides a conferred advantage of 4% in race
Daniel Gracey, Thomas James O'Grady
doaj   +2 more sources

Advanced Microfluidic‐Based Wearable Electrochemical Sensors for Continuous Biochemical Monitoring

open access: yesAdvanced Electronic Materials, EarlyView.
Microfluidic‐based wearable electrochemical sensors are transforming non‐invasive health monitoring through real‐time biochemical analysis of sweat, saliva, and interstitial fluid. This review explores advances in microfluidic design, fabrication, and sensor integration while addressing biofluid variability, material compatibility, and scalability.
Sehyun Park   +5 more
wiley   +1 more source

Emergency Action Planning in Secondary School Athletics: A Comprehensive Evaluation of Current Adoption of Best Practice Standards.

open access: yesJournal of athletic training, 2019
CONTEXT Emergency action plans (EAPs) are policies that improve response times and ensure access to emergency equipment for the management of patients with acute injuries and medical conditions, yet the extent to which EAP standards are adopted and ...
Samantha E. Scarneo   +5 more
semanticscholar   +1 more source

A Wearable Soft Actuator for Directional Tactile Stimulation: Design and Testing

open access: yesAdvanced Intelligent Systems, EarlyView.
A wearable actuator able to produce directional tactile stimulation is obtained by embedding a planar shape memory spring in silicone matrix. The matrix is designed taking into account skin characteristics and leveraging its multifunctionality: it acts as a bias load, improves the thermal behavior of the spring and wearability.
Fabio Lazzari   +6 more
wiley   +1 more source

Printed Wearable Sweat Rate Sensor for Continuous In Situ Perspiration Measurement

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A wireless wearable sweat rate sensor system is presented, featuring digital 3D direct‐write printing on a flexible substrate with microfluidic layers for continuous, real‐time monitoring. Printed encapsulated metal electrodes are used for capacitance measurements, achieving high sensitivity (0.01 μL min−1) while maintaining a compact and lightweight ...
Mohammad Shafiqul Islam   +6 more
wiley   +1 more source

Orthopedics & Sports Medicine

open access: yesDeutsche Zeitschrift für Sportmedizin, 2022
Problem: Injuries in athletics are common and may lead to restrictions in athletics participation and performance. We thus aimed to describe the epidemiology (prevalence, incidence, burden, characteristics) of injuries self-reported by the athletes ...
Edouard P   +12 more
doaj   +1 more source

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