12주간의 댄스스포츠 운동이 항산화 효소 활성에 미치는 영향

함용기 한국스포츠리서치 2007 한국 스포츠 리서치 Vol.18 No.6

생체계측치에 의한 체격 및 영양상태에 관한 연구 : 10세. 13세. 16세를 중심으로

함용기 圓光大學校 附設 體力科學硏究所 1991 體力科學硏究 Vol.13 No.-

This study surveyed by regression equation, 10, 13, 16 years of their physique and body weight. The result revealed in analizing regression equation obtained by comparing the records in physique and nutritive index. 1. OBESITY RATE COMPUTED ON THE BASIS OF STANDARD BODY WEIGHT, 1) The correlation coefficient of body height and body weight is appeared (male ; r=0.523∼0.623, female ; r=0.512∼0.613). 2) The obesity body weight is appeared of 4.61%, with male 4.76% and with female 4.47%. 2. BODY MEASUREMENTS. 1) Between the obesity group and normal group, the physique of obesity group is significatly higer than the normal group. 2) The normal group(13) and the obesity group(16) are appeared with items, there by switching supremacy. 3. PHYSIQUE AND NUTRITIONAL INDEX. 1)In comparing the nutritional index with nomal group, the obesity group showed relatively higer scores than the nomal group. 2) The results of index are as Table 8∼14.

性格類型이 身體的 餘暇活動에 미치는 影響

함용기 圓光大學校 附設 體力科學硏究所 1994 體力科學硏究 Vol.16 No.-

Thid study presents as material to physical leisure activities and university students. To examine the real situation of physical leisure activities and personality dimension in university students, they selected at random of 396 persons from W. C-University, by analyzing questionaire suggestion for glavarizing. The results are as follows. Physical leisure activities per each time are 1)30 under 48.5%, 2)about 60 minute 24.5%. The average is one hour in university students. 1. Physical leisure activities by personality dimensions; 1) 30 under(male)-toughmindness dimension(high) 38.3%, 2) 30 under(female)-neuroticism dimension(low) 38.8%. 2. Spending physical leisure activities; 1) television-toughmindness dimension(high) 50.0%, extroversion dimension 37.4%(female). 2) Radio(male)-toughmindness(low) 25.6%, female-neuroticism dimension 38.2%. 3. Motivation for participation in physical leisure activities were negative reponsibilities. 4. Enjoing physical leisure activities with "friend" - 77.5%. All students answered with friend member 77.5% in high members. 5. Reason for no-participations in physical activities; 1)No time affored-male; 45.5%, female; 54.5%, 2) Economical-male; 54.5%, female; 45.5%.

유산소성 운동이 운동수행능력 및 혈액성분 변화에 미치는 영향

함용기 圓光大學校 附設 體力科學硏究所 1998 體力科學硏究 Vol.21 No.-

To study the influence of running, one of aerobics on the performance of exercise, the change of the rate of body fat and the change of blood constituents about the 3rd graders of girls' high school who are short of appropriate exercise, selected the 14 school girls of Y girls' High School; 7 for an experimentation group and 7 for a comparative group. As for the former, conducted running with the intensity of 55%~60% of a maximum oxygen intake 40minutes a day, 5 days a week for 8 weeks and the conclusion are as following. 1. As the results of running experimentation, in an experimentation group, a maximum oxygen intake increased 17. 95% after running compared with before running and showed statistically remarkable figue as P<.01, a heart rate at rest reduced 7.98% compared with before running and showed statistically remarkable difference as P<.05%, a maximum heart rate increased 4.20% after running than before running and showed a statistically remarkable difference as P<.05, a maximum ventilation increased 6.50% after running compared with before running, but it did not show a statistically remarkable difference. In a comparative group, there was not anychanges in a maximum oxygen intake, a heart rate at rest, a maximum heart rate, a ventiation at rest, a maximum ventilation. 2. As the results of running experimentation, the rate of body fat reduced 4.93% after running compared with before running in an experimentation group, but there was not any changes in a comparative group. 3. As the results of running experimentation, in an experimentation group, cholesterol reduced 15.54% after running compared with before running, but not a statistically remarkable difference, a high density cholesterol protein increased 10.32% after running compared with before lrunning and showed a statistically remarkable figure as P<.01, a low-density cholesterol protein reduced 24.64% after running compared with before running and showed a statistically remarkable figure as P<.05%, but it needs continuous study with much differences compared with other studies. In a comparative group, there was no changes before and after running. From the above results, we can see that running, one of aerobics, enhanced the performance of exercise, reduced a low-density cholesterol protein and neutral fat, but on the other hand it resulted in the increase of a high-density cholesterol protein and the reduction of the rate of body fat. But, in the near future, continuous examination is required by the ways of training(kind of exercise, intensity, frequency, period), age and sex.

12주 수영훈련이 비만중년여성의 신체조성 및 체력에 미치는 영향

함용기 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1

The purpose of this study was to find out the effect of endurance training on health-related physical fitness and blood lipid. The subject were divided into two groups: swimming(experimental) group(n=9) and control group(n=9). The swimming exercise protocol for experimental group consisted of a 10-mintue warm-up, 40-minte main exercise, and 10-minute cool down. Exercise intensity was range from 55% to 75%HRmax. Exercise was performed 5-6 days/ a week during 12weeks. The result of this study as follows. 1. The body weight and body fat of an experimental group was decreased significantly, whereas that of a control group was no significantly different after exercise. 2. The grip strength of an experimental group was not changed significantly, whereas back strength and trunk flexion was significant different after exercise. All physical fitness variables of control group were not changed significantly. Thus, exercise performed during 12weeks in this study positively affected change of physical fitness and blood lipid changes.

일반인과 운동선수의 칼슘섭취에 관한 문헌연구

함용기 圓光大學校 附設 體力科學硏究所 1998 體力科學硏究 Vol.21 No.-

1. Summary Calcium, which exists in the largest amount in a human body among minerals and is concerned in forming skeleton and controlling physiological function such as contractility and relaxation of muscle, regular palpitation of growth, excitation of nerve and transmission of stimuli, etc. Nevertheless, it is thought to be one of nutrients which is apt to lack most in our dietary life. The increased intake of calcium supplements works on a human body beneficially, but on the other hand, the problems from its overuse to a human body also are as serious as those from its lack. Accordingly, one should consider possible results when various nutrients would be taken for a long and short period. In this study, examined the function and metabolism of calcium, the calcium intake of ordinary people and athletes through literatures and it can be summarized as following. 1. Function and Metabolism of Calcium 1) Forming skeleton, contracting muscle, transmission of nerve excitation, response to the nerve stimulation of muscle. 2) Coagulation of blood and activation of enzyme. 3) Bone acts as a storage of calcium and calcium reduce the permeability of capillary or cell membrane. 4) The biochemical metabolism of calcium is changed by various factors such as physiologic state and stress, etc. 5) The increased level of dietary calcium by the fat metabolism of calcium reduces the cholesterol and neutral fat in serum and tissue. 6) The lack of calcium result in insufficient growth, osteomalacia and the tonic contraction of muscle by convulsion of the nerve system and nerve center. 2. Calcium Intake of Ordinary People The recommended calcium allowance for Koreans is 700mg a day for those above 20 years old and the value of calcium is evaluated by its content and utility in a body, thus, milk, milk product and yogurt and recommended. Also it is most important to have a balanced diet for good nutrition and a balanced diet should choose 6 food groups such as grain, fishes and meat, vegetables, milk, fat, etc. and enough calcium should be taken according to the recommended allowance. In a calcium intake of women around the time of menopause, it showed an interrelation of the amount of protein and calciu, and the bone density of neck of femur before taking it from animal food, but a negative relation with the intake and excretion of Na and the bone density of neck of remur, hence, it is recommended the intake of calcium from animal food. The calcium supplements improved a negative calcium balance and prevented a fracture in several studies. It was reported that the metabolism of calcium and the supplement of vitamin D was effective, too. There are a common treatment and a drug treatment in a prevention and treatment of osteoporosis. There are a calcium and a vitamin D treatment in a common treatment, and a hormone treatment and non-hormone treatment in a drug treatment. 3. Calcium Intake of Athletes It is reported that calcium can prevent a convulsive disease like the tonic contraction of muscle by helping athletes keeping an appropriate muscle contraction. Another report is that the calcium intake for a long period interrupt the absorption of cholesterol. It is reported that the much the total calcium is, the lower the blood pressures of a contraction and a relaxation time are, but, as lit is not clear about the relationship of the change of calcium condensation in the serum, blood pressure and fat in blood, a continuous study is required. The lack of calcium in athletes shows symptoms such as irritation, benumbed feet, loss of desire, poor hemostasis, slow cure of a wound, myalgid, fracture before a game. The calcium intake of 600mg - 1,000mg a day is recommended, especially in a training period, but it is desirable to prescribe according to the conditions of each individuals. 2. Suggestion Thought it is desirable to take natural calcium, it is recommended to take calcium supplements properly prescribed according to the exercise intensity, exercise period, exercise frequency of athletes. But it should be considered the changes by interaction of other minerals except for calcium in taking calcium supplements. It is necessary to examine the previous studies about taking calcium thoroughly and carry out a systematic and practical study for a continuous, rational prescription of calcium as well as for the advantages and disadvantages of calcium intake.

12주 유산소 훈련이 건강관련체력 및 혈중지단백대사에 미치는 효과

함용기 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.3

점증 부하운동 후 휴식 유형에 따른 혈중 산소농도에 미치는 영향

함용기 한국스포츠리서치 2006 한국 스포츠 리서치 Vol.17 No.6

12주 수영훈련이 비만중년여성의 신체조성 및 체력에 미치는 영향

함용기 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.5

職場體育의 實態考察

咸容基 圓光大學校 附設 體力科學硏究所 1986 體力科學硏究 Vol.9 No.-

As this paper synthesised which researched contents through a written inquiry contents and continued literature, a spot information of author's researching for grasps the actual condition of a workshop athletic. As follows are results ; The first, it shows that many workshop man is recognized necessity and worth of a workshop athletic. It thinks that a workshop athletic is and aid physical and spiritual health, of course, service efficiency and promotion of productive capacity. The second, it shows that a spare time of duty on is scarce absolutely. Also, it shows that Sprots activity etc physical exercise is not almost in takes advantage of a spare time, it is the most universal to taken rest for recovery fatigue in an office. The third, in spite of many workshop man is recognized necessity of a workshop athletic, it is known that a workshop athletic is not activate to including scarce of environment. The athletic opened, athletic events, athletic leaders of workshop and formal athletic activity time shows very scarce.