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12주간의 파워 트레이닝 훈련이 구기선수의 혈중 전해질 및 혈압 조절 호르몬에 미치는 효과
최용운(Choi Yong-Woon),조영권(Jo Yeong-Gwon) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.2
The subjective of this research is athletic player power training on plasma electrolytes and blood pressure regulation hormone. the subjects were divided two groups, power training program group(soccer 5, basketball 5, handball 6; total 15) and control group(soccer 5, basketball 5, hanball 5; total 15), totaling 30 for the 12-week research. For a treadmill exercise test, people in each group is made arrive at a test place to relax for half an hour before starting exercise test, and treadmill exercise test begins from 80m/min, an inclination of 5% with speed increased by 30m/min in 2minutes, and when the speed reach 110m/min, inclination is increased by 2% and speed by 20m/min gradually every 2minutes up to going all-out. 1. the power training program groups is after in the result plasma electrolytes showed the significantly greater increase in the activation of na+ and k+, after weeks of exercise for the rest and all-out post exercise. and there is a meaningful difference both in a power training program groups according to different groups as well as procedure terms. 2. the power training program groups is after in the result blood pressure regulation hormone showed the significantly greater increase in the activation of ADH, renin, aldosteron, ANP, after weeks of exercise for the rest and all-out post exercise. and thereis a meaningful difference both in a power training program groups according to different groups as well as procedure terms. the levels of the increments of plasma ADH and aldosterone stable state were higher, that of plasma renin, ANP immediately after the exercise were less in the power training program groups.
조영권,윤기운 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.2
The purpose of this study was to examine the leisure satisfaction and golf participation. Subjects of this study was 230 priest between 20 - 65 years old in Seoul, Gwang ju, Inchon, Kyung gi, Dae jun. The scales of leisure satisfaction used in the studies of Sungryong Jin(1999). Damsuk Han (1993), Ieejoong Ioon(199G) and so forth were used in this questionnaire. A preliminary investigation was made on the completed survey sheets to see if the contents of the survey were suitable and were able to apply for the study. and then the reliability and the validity were examined. The completed survey sheets were examined with the preliminary investigation on the content feasibility and applicability and then ensured with reliability and validity. The data were analysed without the others which had poor qualities or were unreliable were excluded. The statistical methods for the data analysis in this research were. ANOVA, and Regression Analysis. Results of this research is as following. 1. Gender shows significant difference among the physical, social, psychological leisure satisfactions. 2. Age shows significant difference among the environmental satisfactions. 3. Satisfaction frequency in indoor shows significant difference among the environmental, social. psychological leisure satisfactions. 4. Satisfaction frequency in outdoor shows significant difference among the physical, social, psychological leisure satisfactions. 5 Handicap shows significant difference among the physical, environmental, social, psychological leisure satisfactions. 6. The group of higher satisfaction frequency or duration in satisfaction method of golfer shows significant difference among leisure satisfactions.