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Journal : JSES : Journal of Sport and Exercise Science

EFEK POSISI TUBUH SETELAH BERLATIH TERHADAP MASA PEMULIHAN Pramono, Bayu Agung; Sifaq, Aghus; Bulqini, Arif
JSES : Journal of Sport and Exercise Science Vol 1, No 1 (2018): Maret
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v1n1.p25-29

Abstract

Latihan fisik memiliki konsekwensi yang cukup besar terhadap perubahan sistem anatomi dan fisiologi tubuh seorang atlet. Perubahan yang paling besar dan langsung terjadi adalah pada perubahan ritme denyut nadi sebelum, saat dan setelah melaksanakan aktifititas fisik olahraga. denyut nadi pemulihan adalah salah satu contoh perubahan yang sangat jelas setelah melakukan aktifitas fisik olahraga. Penelitian ini memiliki tujuan untuk mengetahui perubahan denyut nadi pemulihan dengan proses penghitungan yang berbeda yaitu berdiri, duduk dan tidur. 12 lelaki dewasa umur kurang lebih 19 tahun mengikuti penelitian ini, mereka dibagi menjadi tiga kelompok pengukuran denyut nadi. Seluruh sampel akan melakukan prosedur tes naik turun tanggan menggunakan protokol YMCA step test. Setelah melakukan protokol tes semua sampel akan dihitung denyut nadi pemulihan setelah 3 menit istirahat. Dari hasil penelitian didapat prosentase penurunan denyut nadi pemulihan setelah istirahat 3 menit adalah dengan pengukuran posisi berdiri sebesar 28.9%, posisi duduk 31.7% dan pada posisi tidur 34.4%. kesimpulan pada penelitian ini adalah posisi tubuh saat pengukuran denyut nadi memiliki kontribusi yang berbeda-beda dimana proses pemulihan dengan tidur terlentang memiliki prosentase tertinggi dalam menurunkan denyut nadi.
Evaluation of Tabata Training Results on Changes in Body Composition of Overweight and Obese Adolescents Noor Haq, Rr. Hazima Zavier; Muhammad; Pramono, Bayu Agung; Tri Ulul Albab, Muhammad Syaikha; Nurma Wijayanti, Marsyela Dwi; Tama Suwarno, Rizky Adi; Savitri, Erlina
Journal of Sport and Exercise Science Vol. 7 No. 1 (2024): March
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v7n1.p8-13

Abstract

Purpose: Obesity in adolescents is currently experiencing a significant increase. Caused by an unbalanced lifestyle and lack of physical activity. Materials and Methods: This study uses the Tabata method of physical exercise which aims to determine the impact of physical activity on body composition and weight loss in adolescents. This study used 30 samples of active college students who engaged in physical activity with moderate intensity, which is around 75-85%, for 30 minutes every day. This study used data collection methods with a descriptive approach and statistical analysis, such as the Wilcoxon test. The Wilcoxon test was used to see differences before and after doing physical activity Tabata exercise. Result: The results showed a significant difference in body composition before and after doing a physical activity program with the Tabata method regularly carried out 4 times a week for 3 weeks, with a p value <0.05, then training using the Tabata method in this study can only reduce Body Weight (BW), Body Mass Index (BMI), and Body Fat Percentage (BFP). Conclusion: The conclusion of this study shows that physical exercise with the Tabata method can reduce body weight (BW), Body Fat Percentage (BFP), and Body Mass Index (BMI) in adolescents aged 18-21 years. this study shows that Tabata exercise has benefits in controlling weight and reducing the risk of non-communicable diseases such as diabetes, ischemic heart disease, and cancer. In addition, Tabata training can also improve the well-being of adolescents by increasing physical fitness and increasing self-confidence in adolescents, Tabata training can be an effective strategy and improve the overall quality of life of adolescents.
Analysis of 30 Minute Joging and Walking Exercises Results on Body Components Firdaus, Mochammad Eka Rizqi; Herdyawan, Cikal Triadi; Setyaningrum, Nindy; Ningrum, Erieke Dwi Lutfia; Adilah, Zulfa Marsha; Leksono, Mario Felix Adi Joko; Kurniawan, Endra Ferdy; Pramono, Bayu Agung
Journal of Sport and Exercise Science Vol. 7 No. 1 (2024): March
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v7n1.p1-7

Abstract

Purpose: This study aims to determine the effectiveness of reducing weight, BMI as well as fat with enjoyable exercise through treatment and control exercises. Materials and Methods: This research utilizes a quantitative approach method. This research was conducted at Surabaya State University on March 15 2024 - April 5 2024. 20 students with an average age of 18 - 20 years participated in this research, they were divided into 2 groups, namely 10 students in the circuit training treatment group and 10 students in the circuit training treatment group. 30 minute walking treatment. Training is carried out within 3 weeks carried out 5 times a week. They do physical activities in the form of jogging and walking. Body composition was carried out using the Tanita scale measuring instrument version BC-545N. The urgency of this research was carried out because there are many teenagers who are obese in Indonesia. Result: The results of this research were that treatment, carried out 5 times a week, and carried out for 3 weeks, was successful in reducing BMI, FAT, MUSCLE, BMR, METABOLIC AGE, dan VISCERAL FAT Conclusion: In conclusion, control training for 30 minutes has an influence on reducing Water, FAT, Muscle, dan Visceral fat
Efek Posisi Tubuh Setelah Berlatih Terhadap Masa Pemulihan Pramono, Bayu Agung; Sifaq, Aghus; Bulqini, Arif
Journal of Sport and Exercise Science Vol. 1 No. 1 (2018): March
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v1n1.p25-29

Abstract

Latihan fisik memiliki konsekwensi yang cukup besar terhadap perubahan sistem anatomi dan fisiologi tubuh seorang atlet. Perubahan yang paling besar dan langsung terjadi adalah pada perubahan ritme denyut nadi sebelum, saat dan setelah melaksanakan aktifititas fisik olahraga. denyut nadi pemulihan adalah salah satu contoh perubahan yang sangat jelas setelah melakukan aktifitas fisik olahraga. Penelitian ini memiliki tujuan untuk mengetahui perubahan denyut nadi pemulihan dengan proses penghitungan yang berbeda yaitu berdiri, duduk dan tidur. 12 lelaki dewasa umur kurang lebih 19 tahun mengikuti penelitian ini, mereka dibagi menjadi tiga kelompok pengukuran denyut nadi. Seluruh sampel akan melakukan prosedur tes naik turun tanggan menggunakan protokol YMCA step test. Setelah melakukan protokol tes semua sampel akan dihitung denyut nadi pemulihan setelah 3 menit istirahat. Dari hasil penelitian didapat prosentase penurunan denyut nadi pemulihan setelah istirahat 3 menit adalah dengan pengukuran posisi berdiri sebesar 28.9%, posisi duduk 31.7% dan pada posisi tidur 34.4%. kesimpulan pada penelitian ini adalah posisi tubuh saat pengukuran denyut nadi memiliki kontribusi yang berbeda-beda dimana proses pemulihan dengan tidur terlentang memiliki prosentase tertinggi dalam menurunkan denyut nadi.
PENGEMBANGAN WEB PROGRAM LATIHAN BERBASIS DIGITAL Kusuma, I Dewa Made Aryananda Wijaya; Pramono, Bayu Agung; Siantoro, Gigih; Bulqini, Arif; Yuhantini, Eva Ferdita; Prianto, David Agus
Journal of Sport and Exercise Science Vol. 5 No. 1 (2022): March
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v5n1.p44-49

Abstract

The research aims to develop a digital application for preparing an exercise program to make it easier for trainers to prepare an exercise program. This research uses Agile Development Methods. This research was conducted at the Faculty of Sports Science, Unesa, involving a sample of 50 students. The sampling technique in this study used a purpose random sampling technique. Data collection techniques using surveys. Based on the results of observations made to the sample, a total of 78% of the sample stated that the development of this application was going very well, 14% was good and 8% was sufficient. It can be concluded that this digital-based training program web is suitable for use by trainers in preparing training programs.
EFFECT OF LOW-COST EMG FOR LEARNING MUSCLE CONTRACTIONS IN SPORT COLLEGE STUDENTS Pramono, Bayu Agung; Siantoro, Gigih; Marsudi, Imam; Muhammad, Heryanto Nur; Noordia, Anna; Mustar, Muhamad Yusvin
Journal of Sport and Exercise Science Vol. 6 No. 1 (2023): March
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v6n1.p32-38

Abstract

Surface electromyography (SEMG) is an application that helps coaches and athletes recognize and understand muscle contractions during practice and matches. Unfortunately, this tool is very expensive, so it is necessary to develop SEMG, which is cheap but has the potential to detect muscle contractions during movement. This research aims to develop an inexpensive SEMG for detecting muscle contractions. 10 sports students participated in this study, and they were active in carrying out measured and programmed physical activities four times a week. This research is an experimental study; all students will do barbell squats at 80% of the maximum load. Differences in muscle contractions on the SEMG sensor during concentric and eccentric contractions will be analyzed using the paired sample t-test. The results of this study found a difference in the amplitude of the two muscle contractions with p <0.05; besides that, for the first test, this tool was successful in describing a picture of the amplitude that continues to decrease in muscle contractions in fatigued conditions, although there needs to be an additional indicator in assessing the condition tired for SEMG. This study concludes that the SEMG sensor can detect muscle contractions due to a sports movement. Initial experiments in this study successfully detected muscle contraction signals due to different movements used low cost SEMG; then, it needs to be developed better to reduce noise due to electronic devices' influence around SEMG.
Physiology of Responses to Active and Passive Recovery Strategies After Maximal Exercise: A Study in Track and Field Athletes Rabbani, Muhammad Azizi; Pramono, Bayu Agung; Siantoro, Gigih; Hariyanto, Agus; Azriddin, Adlina Dayana Binti
JSES : Journal of Sport and Exercise Science Vol. 8 No. 2 (2025): September
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jses.v8n2.p128-134

Abstract

Purpose: The accumulation of lactic acid in muscle cells during intense exercise can decrease muscle and blood pH, leading to weakened muscle contractions and fatigue. The purpose of this study was to determine the effect of active recovery (jogging) on reducing blood lactate levels after a 400-meter sprint in male college students. Materials and Methods: An experimental study with a randomized control group and a pretest-posttest design was used. Twenty subjects were randomly divided into two groups of 10: a treatment group with active recovery (jogging) and a control group with passive recovery (sitting). Lactate levels were measured twice: after running and after a 5-minute recovery period. Data analysis used in this study included descriptive tests, normality tests, paired-samples t-tests, and independent-samples t-tests. Result: The research results show that active recovery significantly reduces lactate levels from an average of 16.88±3.28 mMol/L to 9.97±1.28 mMol/L, whereas passive recovery reduces them only from 16.55±2.37 mMol/L to 15.63±2.08 mMol/L. The paired t-test results showed a significant difference (p < 0.05) between the two recovery methods. Conclusion: These findings indicate that active recovery is more effective in accelerating the reduction of lactic acid levels, reducing the risk of muscle fatigue, and enhancing athletes' readiness for subsequent training or competitions.