8주간의 테니스 운동이 비만 초등학생의 체지방률과 혈중 지질에 미치는 영향

박익렬 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.5

The purpose of this study is to investigate the effect of Tennis playing on % body fat and plasma lipids in elementary obesity student. Subject for this study were consisted of 16 male(exercise group : 8, non-exercise group : 8), who were over 25% of body fat. Exercise group played tennis 3 times per week, one time was 90 minutes. Weight, % body fat, total cholesterol, high density lipoprotein cholesterol, low density lipoprotein cholesterol, triglyceride, C-ratio were measured at three time periods before exercise begin, and 4 and 8 weeks. The results were summarized as follow: Exercise group decreased significantly more than non-exercise group about weight, body fat, total cholesterol, low density lipoprotein cholesterol, triglyceride, C-ratio. And Exercise group increased significantly more than non-exercise group about high density lipoprotein cholesterol. In conclusion, the regular aerobic exercise(tennis playing) for 8 weeks has great effects on control of serum lipid which is related to the increase well-being(reduced coronary heart disease, hyperlipidemia, hypertension, obesity et all.) in elementary obesity male student.

잠수 경력이 스쿠버 다이버의 생리적 반응에 미치는 영향

박익렬,신승환 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.6

초등학생의 체력 요소간 상관 연구

박익렬,이동규 대한스포츠의학회 2003 대한스포츠의학회지 Vol.21 No.1

The purpose of this study was to investigate the correlation among the physical fitness factors in 6th grades elementary student. In a group of 534 healthy elementary school subject(composed of 283 male and 251 female). The student's physical fitness measurement consisted in 7 test items; muscular strength, muscular endurance, cardiorespiratory endurance, flexibility, muscle power, speed, % body fat. All data were analyzed by Correlation Analysis of SPSS/PC + 10.0, accepting level for all significances was above α=0.05. The results of this study were as follows: Male student group showed significantly differences muscular endurance, cardiorespiraory endurance, muscle power and speed than female student group, excepting flexibility in physical fitness factors. In the correlation among total physical fitness factors, there were a positive correlation between speed and cardiorespiratory endurance, speed and muscular endurance, but the correlation between % body fat and cardiorespiratory endurance, % body fat and speed, % body fat and muscular endurance was negative correlation. % Body Fat had an negative effect on physical fitness. Female student group showed lower correlation that male student group among the physical fitness factors.

장기간의 복합트레이닝이 여자 고등학교 학생들의 체력변화에 미치는 영향

박익렬,김광준 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.4

골프 스윙의 새로운 접근, Sling Action에 관한 연구

박익렬 한국스포츠학회 2018 한국스포츠학회지 Vol.16 No.4

In this study, 166 students (84 control group, 82 experimental group) were asked to correct and supplement ‘snap speed training’ of Sling Action recommended by Mike Bender, We tried to verify the effectiveness of a new approach called Sling Action by comparing head speed and driving distance. Finally, the following conclusions were obtained. First, head speed was significantly increased before and after training in control and experimental groups. Especially, when Sling Action in the experimental group was proved to be more effective, it showed a statistically significant difference in the experimental group. Second, driving distance was statistically increased before and after training in control group and experimental group. Especially, when Sling Action in the experimental group was proved to be more effective, it showed a statistically significant difference in the experimental group. Therefore, Sling Action is considered to be worthy of a new attempt to golf swing. 본 연구는 교양 골프 수강생 166명(대조군 84명, 실험군 82명)을 대상으로 미국 50대 교습가 Mike Bender가 추천한 Sling Action 중 ‘스냅 스피드(snap speed) 트레이닝’을 수정·보완하여 트레이닝 전·후 헤드스피드와 비거리를 비교 분석하여 Sling Action이라는 새로운 시도에 대한 효용성을 검증하고자 하였으며, 최종적으로 다음과 같은 결론을 얻었다. 첫째, 헤드스피드는 대조군과 실험군에서 트레이닝 전·후 통계적으로 유의하게 증가하였다. 특히, 집단간에서도 실험군에서 더 높게 증가하여 통계적으로 유의한 차이가 나타난 것으로 보았을 때, 실험군에서의 Sling Action의 효용성이 검증되었다. 둘째, 비거리는 대조군과 실험군에서 트레이닝 전·후 통계적으로 유의하게 증가하였다. 특히, 집단간에서도 실험군에서 더 높게 증가하여 통계적으로 유의한 차이가 나타난 것으로 보았을 때, 실험군에서의 Sling Action의 효용성이 검증되었다. 따라서 Sling Action은 골프 스윙에 대한 새로운 시도로 그 가치가 충분히 있다고 사료된다.

저항 운동이 체지방률에 따른 대학생의 심폐 기능과 신체조성 변화에 미치는 영향

박익렬,서한교,김경래 한국스포츠리서치 2007 한국 스포츠 리서치 Vol.18 No.6

SCUBA 다이빙 운동시 수온환경이 면역글로불린(lgG, lgM, lgA)에 미치는 영향

조우형,우재홍,박익렬 한국운동과학회 2004 운동과학 Vol.13 No.2

조우형, 우재홍, 박익렬. SCUBA 다이빙 운동시 수온환경이 면역글로블린(IgG, IgM, IgA)에 미치는 영향. 운동과학, 제13권 2호, 241-250, 2004. 본 연구의 목적은 SCUBA 다이빙운동시 수온환경(겨물환경:7℃, 여름환경:25℃)이 면역글로블린(IgG, IgM, IgA)에 미치는 영향을 규명하는데 있다. 본 연구는 SCUBA 다이버 10명중 체력수준이 비슷한 8명을 대상으로 하였다. 모든 피험자는 HR-VO₂max 60%의 강도로 7℃환경과 25℃환경에서 SCUBA 타이빙을 실시하였으며, SCUBA 다이빙 운동 중 3가지 시점(운동 전, 운동 직후, 회복기 60분)에 걸쳐 채혈하였으며, 채혈된 혈액을 통해 면역글로블린을 분석한 결과는 다음과 같다. 수온환경간 혈청 IgG 반응을 알아본 결과, SCUBA 다이빙운동 전에는 유의한 차이가 없었으나, 운동 직후(p<.05)와 회복기 60분에는 유의한 차이가 있었다(p<.01). 혈청 IgM는 운동 전에는 유의한 차이가 없었으나, 운동 직후에는 유의한 차이가 나타났으며(p<.01), 회복기 60분에는 유의한 차이가 없었다. 혈청 IgA는 운동 전에는 유의한 차이가 없었으나, 운동 직후와 회복기 60분에도 유의한 차이가 있었다(p<.05). 7℃환경에서 측정시기간 면역글로블린 반응을 분석해본 결과, 운동 전과 운동 직후 및 운동 전과 회복기 60분의 IgG, IgA에 유의한 차이가 있었다(p<.05). 그러나 25℃환경에서 측정시기간 면역글로블린 반응을 분석해본 결과, 유의한 차이가 없었다. 결론적으로 이상의 결과를 종합해 볼때 7℃환경에서 SCUBA 다이빙운동을 실시한 경우 저온환경으로 인한 체온감소와 면역글로블린(IgG, IgA)이 증가한 반면, 25℃환경에서는 면역글로블린의 유의한 변화가 없었다. 따라서 심각하게 낮은 수온환경(7℃환경)에서 SCUBA 다이빙을 실시한 경우 인체의 항상성 교란과 함께 인체 면역글로블린의 반응이 크게 나타남을 알 수 있었으며, 이에 따른 SCUBA 다이빙운동이 계획되어야 할 것으로 사료된다. Cho, W.H., Woo, J.H., Park I.R. The Effect of Water Temperature on Immunoglobulin response during SCUBA driving. Exercise Science, 13(2): 241-250, 2004. The purpose of this present study was to investigate the effect of water temperature on immunoglobulin response during SCUBA diving. Eight male SCUBA divers were used as subjects. All subjects completed acute treadmill running until exhaustion. After exhaustive treadmill exercise, HR-60% VO₂max was found out. SCUBA diving was performed HR-60% V0₂max speed in each water temperature(7℃ and 25℃). Then Blood samples were assayed in all three times(Before SCUBA diving, After SCUBA diving, After 60 minutes resting). After finishing the analysis of Immunoglobulin concentration, statistical analysis is carried out by Paired Sample T-test and One-Way ANOVA. The results can be sumarized as follows; IgG was not meaningfully changed in both groups before SCUBA diving, whereas it was significantly changed in both groups after SCUBA diving(p<.05) and until 60 minutes resting after SCUBA diving(p<.01). IgM was not meaningfully changed in both groups before SCUBA diving, and it was not significantly changed in both groups until 60 minute resting after SCUBA diving. However, it was significantly changed in both groups after SCUBA diving(p<.05). IgA was not meaningfully changed in both groups before SCUBA diving, whereas it was significantly changed in both groups after SCUBA diving and until 60 minutes resting after SCUBA diving(p<.05). SCUBA diving meaningfully increased Immunoglobulin(IgG, IgA) in 7℃ water temperature(p<.05). SCUBA diving did not significantly increase Immunoglobulin(IgG, IgM, IgA) in 25℃ water temperature. It would be concluded that SCUBA diving significantly increased Immnunoglobulin(IgG, IgA) in 7℃ water temperature, but it did not significantly change immunoglobulin(IgG, IgM, IgA) in 25℃ water temperature.

메디신볼을 활용한 체중이동 트레이닝이 초보 골퍼의 체력과 골프수행력에 미치는 영향

박익렬(Ik-Ryeul Park) 한국콘텐츠학회 2012 한국콘텐츠학회논문지 Vol.12 No.1

본 연구의 목적은 교양 골프를 수강하는 초보 골퍼 남자대학생 20명(운동군 10명, 통제군 10명)을 대상으로 8주간 메디신볼 던지기를 활용한 체중이동 트레이닝이 골프 관련 주요 체력 요인인 근력과 유연성, 골프수행력인 헤드스피드와 비거리에 미치는 영향을 규명하는데 있다. 주요 처치였던 메디신볼 던지기 트레이닝은 수업 시작 후 5주차부터 9주차까지 4주간은 3kg의 메디신볼을, 10주차부터 14주차까지 4주간은 5kg의 메디신볼을 허리 높이와 어깨 높이로 골프 스윙과 유사하게 어드레스, 백스윙, 폴로스루 동작으로 메디신볼 던지기 트레이닝을 실시한 결과는 다음과 같다. 메디신볼 던지기를 활용한 체중이동 트레이닝은 골프의 주요 체력 요인인 근력과 유연성에 유의한 차이를 나타냈으며, 골프수행력인 헤드스피드와 비거리에서도 유의한 결과를 나타냈다. 따라서 결론적으로 초보 골프 수강생들에게 중량있는 메디신볼 던지기를 활용한 체중이동 트레이닝은 골퍼의 체력 요인인 근력과 유연성의 향상은 물론 골프수행력인 헤드스피드와 비거리 향상에 긍정적인 변화를 가져와 준비운동을 겸한 주운동으로서도 매우 효과적인 트레이닝법이라고 사료된다. The purpose of this study was to investigate the effects of medicine ball throwing for weight shift training, that make improvements on golf physical fitness and performance. This training was related to physical fitness and golf performance in beginner golfer, undergraduates 20 males(10 exercise groups, 10 control groups) during 10 weeks. Variables were strength, flexibility, headspeed and distance. Training course were devided 2 sessions. In 1 to 5 weeks, using 3kg medicine ball, in 5 to 10 weeks, using 5kg medicine ball. Throwing method imitated golf swing, address, backswing, follow-through by throwing medicine ball. The Results were as follows; Medicine ball throwing for weight shift training showed significant difference in strength, flexibility, headspeed and distance in Exercise Group statistically. In conclusion, Medicine ball throwing for weight shift training improved strength, flexibility, headspeed and distance. So, it could be considered very effective training method as warming-up and main exercise.

12주간의 유산소성 운동이 고령 여성노인의 건강체력과 골밀도에 미치는 영향

박익렬(Ik Ryeul Park) 한국사회체육학회 2004 한국사회체육학회지 Vol.0 No.22

The purpose of this study was to investigate the effects of 12 weeks aerobic exercise program to old women`s Health-related Physical Fitness and Bone density. The subjects of this study were an aerobic exercise group composing 13 women whose average age was 70.14 and a control group composing 15 women whose average age was 69.12. Aerobic exercise group were joined this exercise program performing for one hour per day, 3 times a week over a period of 12 weeks in 60~80% HRR. The results were analysed by paired t-test and independent t-test at the .05 level of significance. The results of this study were as follows; First, Aerobic exercise group did significant statistical differences at p<.05 level in % fat, Cardiorespiratory endurance, Muscular endurance, Flexibility, Balance, Reaction time. Muscular strength was no significant statistical differences in between aerobic exercise group and control group, but had significant statistical differences in aerobic exercise group. Second, Bone density were not significant statistical differences in between aerobic exercise group and control group, and within two group. In conclusion, there has been a substantial improvement in 12 weeks by aerobic exercise program, Exercise Program is recommended to olders in aspect of increasing Health-related Physical Fitness, Balance, and reaction time significantly. To see the significant change in bone density that the researcher thought, we must do more research considering age, exercise type and intensity.

운동생리학: 우수 남녀 태권도 선수의 경기 중 심박수, 혈중 젖산, 혈압, 심근산소소비량의 변화

박익렬(IkRyeulPark),전태원(TaeWonJun),박계순(KyeSoonPark),류병관(ByungKwanRyoo),최정현(JungHyunChoi) 한국체육학회 2002 한국체육학회지 Vol.41 No.5

The purpose of this study was to investigate the change of heart rate, blood lactate, blood pressure and MV O₂ during Taekwondo competition in males and females Taekwondo athletes, Data collected at the rest, competition, post immediate, recovery. The subject were consist of 8 males and 8 females in Taekwondo Athletes, The result of this study by analysis of variance of raw data from repetition measurement both male and female at the pre and post competition were as follows.1. There was no significant difference of HR between male and female in competition, but between 1R and 2R and between 1R and 3 were significantly different. The highest HR of each round was 180∼189bpm, 90∼95% of HRmax.2. There was no significant difference of blood lactate between male and female, but lactate was significantly increased as times went by, and especially at the post immediately 3R was increased three times at rest.3. There was a significant difference of systolic pressure between male and female at each round. Systolic pressure of male athletes was 13∼22mmHg higher than female athletes after each round, and MV˙O_2 of male athletes was 1∼4.6mmHg·bpm^-3 higher than female, that was increased a few times at rest. As a result HR and blood lactate were no significantly different between male and female athletes in Taekwondo competition. But, blood pressure and MV˙O₂ in male athletes were higher than female. In conclusion, the results suggest that it is necessary to figure out the best way to develop athletic performance by applying individual exercise intensity or different program during the Taekwondo training.