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Measurement of Maximal Oxygen Uptake (VO2Max) as a Cardiorespiratory Physiological Fitness Parameter Using Sensor Technology-Based Device Development Anton Komaini; Wiyonna Gusvominesia; Syahrial Bakhtiar; Yendrizal; Novadri Ayubi
Indian Journal of Forensic Medicine & Toxicology Vol. 16 No. 1 (2022): Indian Journal of Forensic Medicine & Toxicology
Publisher : Institute of Medico-legal Publications Pvt Ltd

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37506/ijfmt.v16i1.17460

Abstract

Background: This study aims to measure the maximal oxygen uptake (VO2Max) as a cardiorespiratory physiological fitness parameter using the development of a sensor technology-based tool.Methods: This study uses a research and development design (Research And Development). Validation is carried out by competent experts. In this study, the researchers asked for validation from three experts, namely IT (electronics) experts, test and measurement experts and Sports Physiology experts (maximum oxygen volume). A total of 19 male and 11 female adults participated in this study. The usage trial was carried out using the expert validity method with an assessment using a questionnaire, test and retest. The data analysis technique used is r-correlationResult: Based on expert validation tests, the reliability, practicality, and effectiveness of the development of test instruments based on sensor technology can be used to measure VO2Max and provide accurate and effective results.Conclusion:The development of a test instrument based on sensor technology can provide accurate and effective results for measuring maximal oxygen uptake (VO2Max) as a cardiorespiratory physiological fitness parameter. This tool provides advances for monitoring VO2Max routinely in daily life, especially for carrying out training programs for athletes without the need for trained personnel and special equipment and expensive costs.
Keseimbangan Asupan Gizi Makanan Dengan Aktifitas Atlet Junior Bola Voli Sumatera Barat Muhamad Sazeli Rifki; Ariando Ariston; Raudhatul Hanifah; Wiyonna Gusvominesia
Jurnal Sporta Saintika Vol 7 No 2 (2022): Jurnal Sporta Saintika Edisi September
Publisher : Jurusan Kesehatan Dan Rekreasi Fakultas Ilmu Keolahragaan Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sporta.v7i2.250

Abstract

Penelitian ini bertujuan untuk mengetahui keseimbangan asupan gizi makanan dengan aktifitas atlet junior bola voli sumatera barat. hasil penelitian ini dapat digunakan sebagai pertimbangan untuk perbaikan status gizi atlet dengan acuan pola makan gizi seimbang, agar atlet dapat menjalani aktifitas sehari-hari dan berlatih secara maksimal serta meraih prestasi. penelitian ini merupakan penelitian kuantitaf yang menggunakan desain survey dan metode deskriptif dengan menggunakan angket. populasi dalam penelitian ini adalah seluruh atlet junior sumatera barat dan teknik pengambilan sampel yaitu dengan total sampling (Lima Puluh Kota (dataran tinggi), tanah datar (dataran sedang) dan padang (dataran rendah) sebanyak 35 orang. .instrumen penelitian digunakan adalah formulir food recall 24 jam. recall akan diberikan sebanyak 3x dalam 24 jam. hhasil penelitian menunjukkan bahwa rata – rata nilai asupan energi atlet junior bola voli sumatera barat adalah sebesar 1647 kkal. rata – rata total kebutuhan energi atlet junior bola voli sumatera barat adalah sebesar 1647 kkal dan rata – rata keseimbangan energi masuk dan energi keluar atlet junior bola voli sumatera barat adalah sebesar 2293 kkal, dengan standar deviasi sebesar 418, nilai minimum sebesar 1857 kkal dan nilai maksimum sebesar 3506 kkal.