性別 및 年齡에 따른 體格과 體力의 特性과 變化에 關한 縱斷的 硏究Ⅱ : Emphasised on College Men of Department of Physical Education 體育專功 大學生을 中心으로

金尙國,姜東洹,張周鎬,金昇一,徐再均,金耕知,孫斗玉,鮮于攝,崔榮烈,尹宇相,金亨燉,方永鎭,朴英震,柳在忠 慶熙大學校 體育科學大學 1989 體育科學論叢 Vol.- No.2

The purpose of this study was to compare the characteristics, change in physique and physical function of college students majoring physical education and Taekwondo (454 males and 64 females of age groups ranging from 18 to 26). The results are as following: 1. The male group of 23yrs old in physical education showed highest values in 7 items(Weight, Chest Girth, Fore Arm Girth, Thigh Girth, Calf Girth, Scapular Skinfold Thickness and Suprailiac Skinfold Thickness). 2. In the Physical function, the male group of 18yrs old showed highest values in Power, Flexibility, and then 21yrs old at Back Strength, Vital Capacity, and 23yrs old at Grip Strength, and 25yrs old at Blood Pressure, respectively. 3. In the physique, the male group of 22yrs old showed highest values in Weight, Chest Girth, Thigh Girth, Calf Girth, and then 24yrs old Upper Arm Girth, Fore Arm Girth, and 19yrs old at Height, Upper Limb Length, respectively. 4. In Physical Function, the 22yrs old showed highest values in Back Strength, Vital Capacity, and then 23yrs old at Side Step, Trunk Extension, but 18yrs old showed lower Values in Grip Strength, Side Step, Vital Capacity and Blood Pressure. 5. The female group of 22yrs old showed highest values in 8 items(Height, Sitting Height, Waist Girth, Upper Limb Length, Lower Limb Length, Skinfold Thickness), and then 18yrs old at 5 items (Weight, Upper Arm Girth, Fore Arm Girth, Thigh Girth, Calf Girth), respectively. 6. In the physical function, the 22yrs old showed highest Values in Grip strength, Back Strength, Power, 5 Minute Run, and 18yrs old at flexibility, Harvard Step Test, respectively. 7. In the change of the physique for two years(1988-1989) in the male group, majoring Physical education the 22yrs old showed increase in 4 items, and the 20yrs old in 3 items, but 18yrs old showed decrease in 3 items. 8. In the change of the physical function for two years in the male group, the 20yrs old showed increase in 4 items, and the 21, 25, 26yrs old in 3 items, but the 19yrs old showed decrease in 6 items, and 18, 22 yrs old in 5 items, respectively. 9. The change of the physique for two years in all female group, of 18, 19, 20, 21yrs old showed increase in 11 items except Skinfold Thickness. 10. In the change of physical function for two years in female group, the 18yrs old showed increase in 3 items, and then 20yrs old in 5 items, but 19, 22yrs old decreased 12 items, respectively. 11. The highest significant difference in physique between male and female was found in weight(mean Value 17.5%), and the lowest difference was found Thigh Girth, Calf Girth(1,3%), Upper Limb Length, Lower Limb Length(2.5%). 12. The Highest difference in physical function was Strength (mean Value 40%), Vital Capacity (33%), Power(22%), but Lower Trunk Flexion, Foot Balance(3.4%). 13. In the difference of Physique and physical function between physical education major and taekwondo major, the physical education showed higher values in skinfold Thickines (mean Value 16.5%), Weight, Waist Girth(4.7%) and Strength(33%), Endurance(5.6%), but subjects majoring Taekwondo showed higher values in Flexibility and Foot Balance. 14. In all male groups, Waist Girth, Scapular Skinfold Thickness, Back Strength, Sargent Jump, Trunk Extension and Diastolic Blood Pressure were showed a significantly related at 0.001 level.

性別 및 年齡에 따른 體格과 體力의 特性과 變化에 關한 縱斷的 硏究 Ⅰ : 體育專攻 大學生을 中心으로 Emphasised on College Men of Physical Education

金尙國,姜東洹,金昇一,徐再均,金耕知,孫斗玉,鮮于攝,崔榮烈,尹宇相,金亨燉,方永鎭,李錫元 慶熙大學校 體育科學大學 1988 體育科學論叢 Vol.- No.1

The purpose of this study was to compare the characterists and change in physique and physical function by college student of physical education major(287males and 40 females of age groups ranging from 18 to 26). The results were as following; 1) The characteristics of physique and physical function by sex and age. ① The male group of 18yrs old showed higher values in Height, Weight, Upper Limb Length, Strength, Flexibility, and Vital Capacity than any other groups, but female group showed lower values in Height, Weight, Chest Girth, Lower Limb Length, Thigh, Girth, Calf Girth and all of the Physical function. ② The male group of 19yrs old showed high values in power and Agility, then female group showed in Strength and Flexibility. ③ The male group of 20yrs old showed the lower values in Weight, Waist Girth, Upper Limb Length, Fore Arm Girth, Thigh Girh.Calf Girth, Vital Capacity, and female group are very lowed in Upper Arm Lenght, Fore Arm Length, Skin Fold Thickness and 5 minute Run. ④ The male group of 23yrs old showed the high values in Upper Arm Girth, Fore Arm Girth and Balance, and then female group higher in Weight, Chest Girth, Waist Girth, Upper Arm Girth, Fore Arm Girth, Thigh Girth, Power, Shuttle Run, Balance and vital capacity than any other age Groups. ⑤ In male group, Chest Girth, and Blood Pressure were significantly related, and Side Step and Trunk Extension were nagatively related to the age at 0.1% level, and then in female group, Sargent Jump, Standing Long Jump and Vital Capacity were showed a significantly related at 0.5% level. 2) The difference of physique and physical function between male and female by age. ① Everage difference in whole physique items except skinfold thickness was 9.8%, and that 21.1% in all of physical function except Trunk Flextion between male and female group subjects. ② About the ages, the 18yrs old male group showed the 22.8% higher values of 26 items, but 22yrs old male group were about 12.2% in 23 items, thus it is very lower than any other groups. 3) The difference of physique and physical function between General group and physical education group in age-matched. ① In the physique male physical education groups showed about 7% higher in Weight, Chest Girth, Upper Limb Length, Upper Arm Girth, Thigh Girth, and female group showed about 7% higher in Weight and Upper Limb Length. ② In the physical function, Trunk Flextion, 5 minute Run, and Blood Pressure(Diastolic) were about 8% high values in whole group, and female group showed about 8% higher in Standing Long Jump, Shuttle Run, and Trunk Extension. ③ In 22yrs old male and female physical education group were very dominated in physique and physical function than the other age group against the general group.

21세기를 향한 국민 생활체육의 과제

서재균,김승일,윤우상,박영진,곽은창 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

The purpose of the present study was to investigate the participation patterns of middle aged subjects, and to make suggestions for the promotion of the sport-for-all movement in Korea. The results of a questionnaire answered by 2125 middle aged male and female subjects were compared between sexes, age groups and educational back-ground using SAS computer program. The conclusions of this study were as follow: 1. Most subjects answered that they had very limited leisure time during week days and week ends. 2. It was shown that most middle aged subjects preferred to rest instead of participate in sport activities during their leisure time. 3. The intensity and frequency of sport activity were too low to improve cardio-vascular endurance. 4. To improved the availability of sport facilities, better management was recommanded.

대학 캠퍼스 건물 정보 시스템 구축에 관한 연구 : 경희대학교 수원 캠퍼스를 대상으로

소명익,온영태,김선국,김인한,전동훈 경희대학교 산학협력기술연구원 건축도시연구부 1997 건축도시연구소논문집 Vol.17 No.-

The objectiveness of this study is to develop a prototypical university database system by attributing the existing geometrical framework with those physical quantities that are relevant to the formal and functional evaluation of the environment. This system allows interactive access to a global dynamic view of the campus with the ability of interrogation, evaluation, and communication of the campus data management which relate to the fabric of the campus, its utility infrastructure or its inhabitants.

MMA계 폴리머 시멘트 모르타르의 중성화에 대한 저항성

조영철,형원길,김완기,소양섭 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1(구조계)

At present, the polymer-modified mortars are used as high-performance as well as multi-functional materials in the construction industry. The purpose of this study is to synthesize polymer to modify in cement mortars and make test samples to understand the resistance of carbonation. This paper deals with the effect of monomer ratio and polymer-cement ratios on the typical properties of polymer-modified mortars using Methylmethacrylate-Butyl Acrylate(MMA/BA) latexes synthesized through emulsion polymerization. From the results, we knew that the resistance for carbonation of polymer-modified mortars using Methylmethacrylate- Butyl Acrylate latexes is increased with an increase in the monomer ratio of MMA/BA and the polymer-cement ratio. the resistance for carbbaonation of polymer-modified mortars using Methylmethacrylate-Etyl Acrylate latexes is increased with an increase in the polymer-cement ratio. The most resistance for carbonation is MB8 and ME6 polymer-modified mortar.

폴리에스테르 모르타르의 경화수축

최낙운,김완기,조영국,소양섭 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

The setting shrinkage behavior in polyester mortars with two-phase shrinkage reducing agent(SRA) was observed at the ambient temperature. Polyester mortars were prepared with various styrene contents and two-phase shrinkage reducing agent(SRA) contents. The length change and exotherm temperature of polyester mortars were continuously monitored by a noncontact-type automatic length change measuring apparatus and a thermocouple embedded respectively. Low-shrinkage or non-shrinkage of polyester mortars should be accomplished by adjusting styrene content and SRA content.

ASTIBAN(Antimony Sodium Meso-2·3-Dimercaptosuccinate)에 依한 肝디스토마症 治驗成績

朴炳宰,金永麟,蘇鎭卓,李東奎 中央醫學社 1964 中央醫學 Vol.6 No.1

Experimental and clinical trials of Astiban(Antimony sodium meso-2, 3-dimerc2iptosuccinate) upon the infection of Clonorchis sinensis are summarized as follows; 1. Egg reduction was observed in two rabbits after the administration of the drug (100 mg for three or five days).The adult worm showed moderate atrophic changes on vitelline glands. 2. Six of thirty one cases converted to complete egg negative, resulting 19. 4% of cure rate. 3. During the treatment, side effects were observed more or less in all cases and they were myoarthralgia, loss of appetite, nausea and vomiting, abdominal discomfort, diarrhea, abdominal pain, general weakness, and diziness, and ascites was experienced in one case. 4. Follow up studies to nine cases were carried on for three or six months, and found to show no reverse from the initial data.

한국인의 건강관련 행동 및 체력 의학적 변인의 비교분석

손두옥,서재균,선우섭,방영진,김형돈 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

The purpose of this study was to provide health related informations to establish better cultural welfare policy of government. The data of korean on the physical physique(height, weight), physical fitness and health related variables(smoking, drinking, % body fat, blood pressure, cholesterol level, etc.) were compared with data of other countries. The coclusions of this study were as follow: 1. The ratios of smokers and drinkers of Koreans were higher than that of Japanes. 2. The height and weight of middle aged Koreans were higher than those of Japanes at the same age. 3. Japanes wemen showed higher phsical fitness level in 50m run than Korean women. 4. Disease rate of Korean men and women showed a increasing tendancy every year.

교원효소로 유발된 랫드 대뇌 출혈병변의 병리학적 관찰

서일복,소경순,김광호,김영석 世明대학교 한의학연구소 1998 韓醫學硏究所 論文集 Vol.1 No.-

This study was carried out to characterized the hemorrhagic lesion sof the collagenase induced hemorrhagic stroke in rats. Fifty three Sprague-Dawley male rats were divided into two group. Group Ⅰ was served as model animals for hemorrhagic stroke, which were infused with 2㎕ saline containing 0.5unit collagenase(type Ⅶ) into the caudaate nuclei. Group Ⅱ was served as control animals, which were infused with 2㎕ saline only into the caudate nuclei. Six heaks of the rats of group Ⅰ were sacrificed at 30 min, 1, 5, 24 hours, 2, 5, 10 days after the infusion , and 3 heads of rats were sacrificed at 15 days after the infusion. Two heads of the rats of group Ⅱ were sacrificed at 30min, 1,5, 24 hours after the infusion. The brains of the rats were removed and examined grossly and histopathologically. Grossly, pin point sized or linear hemorrhage were occurred at 30minutes and the hemorrhagic lesions extended to 5mm in diameter at 24 hours. After then the hemorrhagic lesions faded gradually. Histopathologically, extended hemorrhage with degeneration of brain parenchyma were observed at 5 hours. Large area of malacia were observed at 24 hours. At 5 days, proliferation of astrocytes, proliferation of newly formed capillaries, and infiltration of lipid laden macrophages were seen at the periphery of the area of malacia. At 15 days, most of the area of malacia were replaced by granulation tissue. These observations may be useful parameters for the screening of therapeutic drugs using collagenase induced hemorrhagic stroke animal model.

유화제 첨가량이 MMA/BA 합성 라텍스 폴리머 시멘트 모르타르의 특성에 미치는 영향

형원길,조영철,장성주,김완기,소양섭 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

The purpose of this study is to clarify the effect of the emulsifier ratio on properties of the polymer modified mortar using methylmethacrylate-buthyl acrylate(MMA/BA) latexes, and to obtain basic data necessary to develope appropriate latexes for cement modifiers. Polymer modified mortars using MMA/BA latexes are prepared with various monomer ratios, and tested for air content, flexural and compressive strengths. From the test results. we knew that the water-cement ratio is decreased with an increase in the amount of emulsifier. And the air content is increase with an increase in the polymer cement ratios. In general, the superior compressive and flexural strength of polymer-modified mortars using MMIA/GA latexes is obtained ant a bound MMA content of 80 percent and a emulsifier ratio of 6 percent.