A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Yoon, Wan-Young
- A Study on the Phased Training Program Development for Performance Ability Improvement of Taekwondo Demonstration
Authors
1 School of Global Sport Studies, Korea University, KR
2 Department of Physical Education, Seowon University, KR
Source
Indian Journal of Science and Technology, Vol 8, No 25 (2015), Pagination:Abstract
The purposes of this study are to develop a phased training group program and present specifically an optimal demonstration program in order to improve the performance ability of Taekwondo demonstration athletes, which were developed through deducting the determinants of demonstration performance ability of Taekwondo demonstration team. This study was conducted with the men's demonstration team that participated in the phased training group program development for an improvement in Taekwondo demonstration performance ability. This study measured the 12 people from the training group demonstration team and the 12 people from the control group demonstration team at C University, who gave written consent that they would actively participate in the study. The findings thereof were consistent with the findings of the previous studies. However, it is believed that the findings thereof were also consistent with another argument of the previous studies that the muscular improvement speed would be slower with a longer exercise period. The training group had a high degree of improvement in physical strength until the third measurement after 24 weeks. The reason hereof is that they conducted the training by adjusting the intensity and frequency gradually since they could do the basic Taekwondo training together with the physical strength training at the basic phase of program. On that account, it will be imperative to improve the exercise ability with various changes in exercise type, exercise program type and order, break time between sets and frequency.Keywords
Demonstration, Performance Training, Optimal Program, TaekwondoFull Text
- The Effect of Verbal Encouragement in CPR Performance on the Accuracy of CPR Techniques
Authors
1 Department of Clinical Exercise Physiology, Seowon University, 377-3 Musimseoro, Heungduk-gu, Cheongju, Chungbuk, 28674, South Korea
Source
Indian Journal of Science and Technology, Vol 9, No 46 (2016), Pagination:Abstract
Objectives: To investigate the helpful techniques for Cardio Pulmonary Resuscitation by performing a comparative analysis of CPR between an encouragement and a non-encouragement group based on the AHA education program. Methods/ Statistical Analysis: This research was carried out by selecting 42 university students as a test group who had acquired a 2011 Health Care-Provider certificate issued by the AHA while attending Chungbuk University in C city. Informed consent was received from all participants in accordance with legal procedures. An average and standard deviation for each variable was calculated using the SPSS 12.0 version statistical program, and the gap between the averages values of each technique was verified using a Paired Samples Test. Findings: The encouragement language used in this study seems to have a tone of assertive sentences because it was directly quoted from the sentences in AHA education video, and it may have restricted a participant from performing techniques with more tension. Therefore, if the encouragement instructions are written using imperative sentences or suggesting sentences, it can be expected to increase concentration on the accuracy of CPR. Applications: This study provides proof that the verbal encouragement improves the accuracy and the speed of CPR; it is hence suggested to apply in the classroom for more efficient education.Keywords
Accuracy, BLS (Basic Life Support), CPR (Cardiopulmonary Resuscitation), Helpful Technique, Verbal Encouragement.Full Text
- An Acute Effects of Applied Stretching in Soccer Game Break Time
Authors
1 Department of Clinical Exercise Physiology, Seowon University, KR
2 School of Global Sport Studies, Korea University, KR
Source
Indian Journal of Science and Technology, Vol 9, No 25 (2016), Pagination:Abstract
Background/Objectives: The purpose of this study was to investigate the effect of the static and dynamic stretching on agility and balance during break time of soccer game. Methods/Statistical Analysis: This study was performed for 25 among healthy university soccer team students. All data were analyzed using the statistical software SPSS ver. 23.0. The data were expressed as the mean ± standard deviation of the mean (SDM). For the comparison among the groups, two-way ANOVA and paired t-test was performed for the difference within a group. Significance was set as α < .05. Findings: The agility results within a group depending on whether stretching was applied or not were - .41sec (p > .05) in the group to which the static type of stretching was applied and it was - .442sec (p < .05) in the group to which the dynamic type of stretching was applied. Therefore, both the two groups showed a result of the shortened time. There was a meaningful difference in the group to which the dynamic type of stretching was applied (p < .05) in comparison to the group to which the static type of stretching was applied (p > .05).Keywords
Agility, Balance, Break Time, Soccer, Stretching, Y-balance Test.Full Text
- Differences of Passive Ankle Stiffness in Post-Stroke Hemiplegia by Varying Angular Velocity between the Paretic and Non-Paretic Side
Authors
1 Kangnam University, Faculty of Liberal Arts, KP
2 Seowon University, Clinical Exercise Physiology, KP
Source
Medico-Legal Update, Vol 20, No 1 (2020), Pagination: 1931-1935Abstract
Background/Objectives: The purpose of this study was to investigate the effect of passive stiffness on joint function by analyzing the in the passive stiffness of the PS and NPS ankle joint at various angular velocity.
Method/Statistical Analysis: The differences of the stiffness of ankle according to different angular velocity in both sides were compared and analyzed in 11 hemiplegic patients. Analyses on the difference of stiffness of ankle joint at each angular velocity between the P and NP side were performed using a paired t-test. The ANOVA with repeated measure was performed to analyze the differences of the stiffness. Statistical significance was defined as P< .05.
Findings: In the comparison on the passive stiffness of ankle joint, the paretic side was turned out to be higher in the passive stiffness than the non-paretic side at all angular velocity (20, 40, 60 deg/sec, P< .05). In addition, the analysis on the differences of the stiffness according to the changes in angular velocity showed that the stiffness was found to be the largest at 60 deg/sec and the smallest at 20 deg/sec in both paretic and non-paretic side indicating that the stiffness increases in the higher velocity (P< .05).These results indicate that the range of movement of paralyzed muscles caused by stroke is limited due to the increased passive ankle stiffness and that the velocity of movement is related to the joint function.
Improvements/Applications: This study can be exploited as a basis to evaluate the passive ankle stiffness of paretic muscles of stroke patients affecting joint function and as a data for rehabilitation program.
