단어생성시 기능적 자기공명영상을 통한 운동 언어중추의 국소화

정상욱,김주용,송인찬,이경민,이상건,장기현 대한신경과학회 1998 대한신경과학회지 Vol.16 No.5

서울올림픽 이후의 體育施設 活用施設 活用方案 意識實態 調査硏究

趙庚旭,金昌範,金顯俊 忠北大學校 平生體育硏究所 1990 平生體育硏究所 論文集 Vol.4 No.-

The research material of this study is randomly chosen out of an area of large cities, small and medium cities, and towns. The object persons are totaled to 852; male 519 and female 333. 1. More than falf of the answers say that they are in good health condition. And they want take part in individual and easy sport games. And they cannot take part in sports or games because they have no spare time or facilities. So, to give many chances, we have to make some effective plan to prolong the spare time and we have to locate the sports facilities near the dwelling place. And we have to make a standard for the sports facilities according to the population and have to keep it. They usually use the public sports facilities. To popularized the socio-physical training, the public sports facilities take more important role than other elements. And to make the best use of the vacant space, the adminisrtative cooperation is needed. And we have to formulate thesystem which can prepare the nongovernmental organized sports facilities. 2. Most people want the entire opening of the Olypic facilities to the individual, and they show very positive attitude to the Olympic facilities and its environment. Also, they need a guide who can help their recreation. But almost answers(about 97%) do not know the way how to use the Olypic facilities. So anouncement using mass-media, guidebooks, and newsletters and many various and active information is required. We have very good sports facilities, but if we cannot run the facilities effectively, the rate of use is lowered. So we, who have few sports facilities, have to make a concrete plan to make the best use of the Olympic facilities. And now, we have to consider who, when, and how can use the Olympic facilities, according to the potentiality of each facilities, and make it can be used more easily than now to make the national spirit more sound and give more various chance of enjoying recreation. Also, we must consider the economical aspect in order to keep a ballance in management.

最大酸素攝取量에 의한 運動 後의 心博數 恢復率에 關한 硏究

趙庚旭,金泰完,張鳳愚,金奎鎭,金榮男 忠北大學校 平生體育硏究所 1985 平生體育硏究所 論文集 Vol.1 No.-

The purpose of this study is to research the relative effectiviness of heart rate of recovery after exercise and the estimated maximal oxygen uptake by physical work capacity. The subjects of this study were 22 conditioned non-athletes in Chung Buk University. The result of the measurement is summarized as follows : 1. The percentage of the increase of heart rate during work loads is 13% higher in second work load than in the first work load and is 9% higher in the second work load than in the third work load. 2. The percentage of heart rate of recovery after exercise by physical work capacity shows recovery of 23.8% at 30 seconds and of 82.3% at 300 seconds. 3. The relationship between heart rate of recovery and maximal oxygen uptake is r≒0.4∼0.6 except at 30 seconds.

노인들에 있어서 갑작스런 넘어짐(낙상)으로 유도되는 신체적, 정신적인 쇠약성의 악순환에 관한 고찰

조경욱,최종수,최종환 忠北大學校 平生體育硏究所 1995 平生體育硏究所 論文集 Vol.7 No.-

To identify causes and risk factors for falling in the elderly, several risk factors are described and analyzed with evidences in the related literature. Although many risk factors have ben identified, the direct causes of falls are limited to three: 1) Loss of balance, 2) Loss of strength, and 3) Environmental hazards. From the relationship, which is the circular and interacted relationship of positive feedback, the risk factors for falling are very much interrelated; some are causative factors for others. Therefore, a knowledge of the interaction and mutual causation involved in the risk factors for falling should give us added incentive to seek solutions to this severe threat to the aged among us.

PWC170의 算出方法 評價에 關한 硏究

趙庚旭,金泰完,張鳳愚,張鍾仁 忠北大學校 平生體育硏究所 1985 平生體育硏究所 論文集 Vol.1 No.-

The purpose of this study is to estimate the maximal oxygen up-take and the physical work capacity by four experimental methods in PWC170. The subjects of this study start to pedal the bicycle ergometer at the three work loads; the first work rate with 450∼600kpm/min, the second work rate with 600∼750kpm/min, and the third work rate with 750∼900kpm/min. Each exercise bout is 6 minutes long. We used a pedal frequency of 50 revolutions per minute. The first method is the first and second work rates the second method the second and the third work rates the third method the first second and hird work rates and the fourth method an integration by the third work rate. We measured and recorded the heart rate during the last 30 seconds of every minute of exercise. Since the subjects worked in a steady state, it is not necessary that they should exercise exactly 6 minutes each time. If problems happened during the taking of heart rate or other data, we continued to exercise another 30 to 60 second. The estimation of maximal oxygen uptake and physical work capacity was conducted by work loads and heart rates during exercise. The results are as follows: 1. The estimation by four different, methods showed 2∼3 persentile difference in maximal oxygen uptake(1min, ml/kg/min) and PWC170(kpm/min, kpm/kg/min). 2. The estimation by four different methods did not show significant differene, therefore for the estimation we had better use simplified method for the first work rate and the second work rate.

Aerobic Dance의 運動强度에 關한 硏究

조경욱,변재경 忠北大學校師範大學附設 平生體育硏究所 1993 平生體育硏究所 論文集 Vol.6 No.-

The purpose of this study was to investigate the effects of having light weights on cardiovascular function during aerobic dancing. Subjects were 4 men and 8 women ages of 20~38 years. The subjects danced Dance I and Dance II in two different conditions; ①dance without weight(normal condition), and ②dance having light weights on hands. The weight was 23.5cm in length and 4cm in diameter and 0.75~2.0kg weight for men and 0.55~1.0kg weight for women. Heart Rates and Oxygen Intake during dancing were meaured in both conditions. ECG was recorded during dancing by means of telemetory systems. Expired gas was collected into Douglas Bag at the time of 5~6min, during dancing. Oxygen intake was obtained from gas analysis. In Dance I, mean values of heart rates were 130.9±16.5bpm and 130.0±14.7 bpm for men with and without weights, respectively, and 132.3±24.4bpm and 132.6±26.7bpm for women with and without weights. In Dance II, heart rates were 134.2±16.6bpm and 123.8±12.1bpm for mens with and with and without weights, respectively, and were 129.7±16.6 bpm and 129.2±16.3bpm for women. Oxygen intake in Dance I was 29.2 and 25.0ml/kg/min for men and 26.4 and 28.3ml/kg/min for women with and without weights, respectively. In the individual data, well-trained men indancing showed higher values in heart rates and oxygen intake when they danced having light weights on their hands. The effects of having weights was not clear for women. It is supposed that the moevement of women become smaller when they had weights on both hands. Therefore, when we expect the further effects of having light weights in aerobic dancing, new style of movement and adequate rhythm of music shold be designed for the usage of light weights.

運動能力과 運動前後 人體電解質代謝變化의 實驗的 硏究

鄭升溶,趙庚旭 忠北大學校 平生體育敎育硏究所 1988 平生體育硏究所 論文集 Vol.3 No.-

This study was designed to compare the difference of changing pattern of electrolytes(Cl??, Na??, K??) level before and after riding on a bicycle-ergometer between non-athlete and athlete women. Twenty subjects volunteered for this experiment, who were six non-athletes and six athletes. Their urine was collected during 24 hours before and after the exercise respectively. The results were as follows: 1. The measureed excretion amount of electrolytes(Cl??) in urine was increased in the non-athletes after exercise, but decresed in the athletes. 2. The measured excretion amount of electrolytes(Na??) in urine was increased in the non-athletes after exercise, and also higher than the normal level, but the amount decreased in the athletes, and lay in the normal level. 3. The measured excretion amount of electrolytes(K??) in urine was increased in the non-athletes after exercise, and also higher than the normal level, but the amount decreased in the athletes, and lay in the normal level.

Boxing 선수들의 체중조절 실태에 관한 조사 연구

김태완,조경욱,이충섭 忠北大學校 平生體育硏究所 1991 平生體育硏究所 論文集 Vol.5 No.-

The investigation of resarch on research on the actual condition about weight control of 137 high school or college boxing players in cheongju, Seoul, Incheon, Suwon, Yongin, and Daegu drew the following conclusions. 1) The methods of weight control were described that reducing weight was 78.15, increasing weight was 13.1% and reducing or increasing weight was 8.8%. The method of imcrease in quantity of exercise was most used as the method of reducing weight, and the methods of bathing and dieting were used a lot. 2) The best condition was in teducing 3-1Kilograms of weight and the players felt the most fatigue in reducing 5-6Kilograms of weight. The foodstuffs which they ate most in teducing weight were vegetable and fruit. Water and soft dinks weten secodly. 3) They described 6-10days before thore t heir games were the most appropriate periods of reducig weight. Many plauers were satified with methods of reducing weight, but 82.5% of them thought reducing weight was icjurious to their tealth. 4) 47.4% of them lost their games because of the failure of reducing weight. All the players described the success of reducing weight affected the victory and thd defeat of their games. Therefore we could understand weight control was another game. 5) 8% of players had experience in taking medicine in reducing weight. 30% of them had experience in reducing more 9Kilograms of weight. "Laxis" was described as the most medicine taken in reducing weight.

實業 批球選手들의 競技中 Time-out에 관한 認識

김창범,조경욱 忠北大學校 平生體育硏究所 1996 平生體育硏究所 論文集 Vol.8 No.-

In order to help them set effective strategies, this study was to survey how amateur volleyball players cognize the role and system of time-out during the competition. Therefore, one hundred thirty nine amateur volleyball players were surveyed during the period of toumament. The conclusions were as following : 1) Since male players, rather than females, considered the purpose and meaning of time-out as an important strategy to change the pace of the competition, they were likely to use it a factor of the better strategy during the competition. 2) Both male and female players were positive on the period and frequency of the time-out, considering present systems. 3) Since most of both gender volleyball players cognized the effect of time-out positively, the time-out will be important in the team sports. 4) Since there were different opinions between male and female players on the activity and role of coach during the time-out, there should be gender considerations on teaching methods.

外國의 스포츠정책과 행정에 대한 史的 考察(I) : 미국, 영국을 중심으로 Centering around Great Britain and the United States

김종성,조경욱 忠北大學校 平生體育硏究所 1998 平生體育硏究所 論文集 Vol.10 No.-

The sports policies and administrations have different historical and social backgrounds from country to country, but there is a common feature in aspects. This fact indicates that sports holds an important post in each country. The fundamental aim of the sports activities based on "Sports for All" is to enhance th interest in the health of people and to promote the level of every persons health and welfare. Sports policy is developing most actively on the social level related most closely with citizen's life. The dispositions of leaders and the facility plans are given priority in the administrative affairs of community. The government has provided the financial assistance to these. In Great Britain, the sports council has been established under the Department of Environment and the council has taken the leadership onthe sports policy. In the United States, the physical strength and the sports have taken a secure position in relation to the welfare and environmental problems beyond the limit of education. The sports administration according to the sports policy has been laid stress on the various social sides.