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양춘호(Chun Ho Yang),원유미(Yoo Mi Won) 한국사회체육학회 2001 한국사회체육학회지 Vol.16 No.-
The purpose of this study is to analyze the study on mental stress levels of recreational exercise participator. The survey subjects of this study were 83 samples were selected by recreational exercise participators. The experimental tool was a questionnaire of 34 items on mental stress measurement. In the experimental design of this study the independent variable recreational exercise participation level and the dependent variable were stress level and stress factors. The data collected statistical by one way ANOVA in SPSSWIN7.0. The analysis results of the relation between recreational exercise participation time/week and mental stress are as the followings. 1. The life stress were, EA group lower than EB and ED group. 2. The life stress factor of the psychoenviroment were EA group lower than ED group. 3. The life stress factor of self-confidence were EA group lower than ED, EB, EC group. 4. The life stress factor of emotion-anxiety and personal health were according to recreational exercise participation time not significant.
초등학생의 운동참가정도와 인터넷 중독 및 비만에 관한 연구
양춘호(Chun Ho Yang) 한국사회체육학회 2009 한국사회체육학회지 Vol.0 No.38
The purpose of this study is to find out relationships among Sports Participation, Internet Addiction and Obesity of Elementary Students. Subjects of this study are the students of elementary schools located in S city of ChungNam Province and in K city of JeonBuk Province, who have experience in using internet. Collection of data was through questionnaires from 359 students who have been selected randomly. Description statistical, factor analysis, reliability analysis, regression analysis and on-way ANOVA have been performed through SPSSWIN13.0 for data processing. Results are obtained as follows. First, it is shown that affects affirmative expection among causes of internet addiction. Second, it is shown that exercise frequency affects disorder of everyday life, disorder of reality recognition, withdrawal syptom, hyperthetical interpersonal relation directivity and obesity. Third, it is shown that exercise term affects affirmative expectation, withdrawal symptom and tolerance among causes of internet addiction. Forth, it is shown that obesity degree is shown more in high risk group of internet addiction than in potential risk group and general user group. From the results mentioned above, it is shown that extent of exercise participation of elementary students affects internet addiction and obesity and also internet addiction affects obesity. Therefore, in order to prevent and furthermore cure internet addiction and obesity of elementary students, as many efforts as possible are needed for elementary students to perform physical activities such as exercise and play.
카테킨 섭취와 운동수행이 Obese Zucker Rat의 골격근 Soleus의 항산화 효소 활성도에 미치는 영향
양춘호(Yang Chun Ho) 한국사회체육학회 2003 한국사회체육학회지 Vol.19 No.2
The purpose of the present study was to determine the changes of skeletal muscle soleus of antioxidant enzymes in obese Zucker rats by exercise training and catechine supplementation. Animals either remained sedentary, recieved catechine(5㎖/day), performed treadmil running, (27m/min, 0% grade) or underwent both catchine treatment and treadmill running for 8wk. During experimental period, treadmill running alone and catechine alone or treadmill running in combination with catechine resulted in a significant increasing of the SOD, CAT and GPX level compared with sedentary control. Although endurance training enhances the antioxidant defence of different tissues, information on the effect of training and catechine is scanty. We examined the effect of catechine and training on the obese rat skeletal muscle(soleus and plantaris) antioxidant defences. Superoxide dismutas(SOD), caltalase(CAT), hydrogen peroxide(H_2O_2), malondialdehyde(MDA) was compared in trained and trained rats with ingesting catechine. Compared with the training group, SOD and CAT activities were significantly increased in trained rats with catechine. However, production of hydrogen peroxide(H_2O_2) and malond ialdehyde(MDA) in soleus muscles were reduces by training with ingesting catechine.
양춘호(Chun Ho Yang),노선표(Sun Pyo Rho),임대용(Dae Yong Lim),조동진(Dong Jin Cho) 한국사회체육학회 2002 한국사회체육학회지 Vol.18 No.1
The establishment of security educator system encourages a self-development and a desire to improve oneself and works for improving one`s position. With this, the sound raising of private security and legal systematic structure have been established. The purpose of this study is to settle security educator system by drawing the problems and proposing plans for improvement. The system of advanced foreign nations, that is CPP(Certified Protection Professional) system in America and security guide instructor system & machine guarding manager system, will be introduced and applying it to the actual condition is the point at issue this research. 1. A varied establishments, as could be administer as fast developmental a crime prevention machine, security educator to retraining an institution introduction to extremely with emergency a part of important have been. Take in retraining fixable to security educator perform one`s duties that an institution renewal with one a device become. 2. The specialty guides to educate security educator, security work of law, number 19 of art a provision be due to security guides education and complete one`s of seniority to becoming arrangement, specialty guides of education uniformly the contents of education sublate with the institution into a duty specialty subject and education of executable. 3. Have a seniority to the security educator a guard educative be included expense vexed but be visible to periodic to superior a guards insurance security works could be in substantially against private security works recognition becoming better a contract basis human knowledge, security business circles and security educator a company position treatment have been improve a government office the Regional police Headquarters to the steady necessary.