Myosin Heavy Chain Coexistance in human Skeletal muscle

Kim,Hag,Lyeol,Kim,Yang,Soo,Kim,Chang,Keun 韓國體育大學校附屬 體育科學硏究所 1991 韓國體育大學校附屬 體育科學硏究所論文集 Vol.10 No.1

시설관리공단 체육사업 부분의 조직인사 분류체계 분석과 개선방안에 관한 연구

김성덕 한국체육대학교 체육과학연구소 2020 스포츠사이언스 Vol.37 No.2

The purpose of this study is to analyze the human resource classification system of department of sports business in facility management corporation, and establish an improvement plan. To achieve the purpose, in-depth interview with six managers who are in charge of sports facilities was carried out along with looking into an ordinance of relevant local government. Also, Delphi technique was conducted after having a group discussion with sixteen people, including managers, directors, general managers and academic experts. Based on the result categorized from Delphi technique, analytic hierarchy process (AHP) was conducted to make the improvement plan. Specifically, in-depth interview with an expert group was carried out after text analysis of the ordinance of relevant local government, and then semi-structured questionnaires were designed on the basis of categorized results. The questionnaires were used for mini-Delphi technique twice, and the improvement plan was finally established through AHP analysis. The results are as follows. Firstly, it was found that the improvement of the standard of organizational structure in the department was the most necessary to enhance the human resource classification system, followed by re-determination of the articles of association applicable to the department. Secondly, it would be necessary to establish the human resource classification system based on a balanced human resource management by a type of occupation, and a job analysis. Thirdly, it would be necessary to improve the difference of job grade depending on the type of occupation. Fourthly, employees with sport major should not be only limited to sports instructors, but it would be necessary for them to assign sports administrative job. Lastly, it was concluded that the human resource classification system will be improved when the relevant ordinance in the local government is refined, and specified in the table of organization. 본 연구는 시설관리공단 체육사업 조직인사 분류체계 개선방안을 마련하는데 그 목적이 있다. 연구목적을 달성하기 위해 서울시 자치구 산하 체육사업 기관장(6명)의 심층면담 및 전문가(기관장, 센터장, 중간관리자 및 학계 16명) 조사(델파이)를 진행하였다. 이후 델파이 결과를 토대로 위계적 계층분석(AHP)을 실시하여 개선방안을 마련하였다. 구체적으로 범주화 분석을 통한 전문가 심층면담, 도출된 내용의 반구조화된 설문지를 제작과 1, 2차 미니델파이 조사, 끝으로 AHP 분석을 통해, 계량화된 개선방안을 도출하였다. 도출된 결과, 하나, 공단 체육사업 조직인사 분류체계 개선을 위해서는 체육 사업운영 사업장의 직제 기준 개선이 가장 필요하다고 나타났고, 지자체 공단 체육사업 적합한 정관의 재규정이 다음 순으로 필요한 것으로 인식되었다. 하나, 직종(직렬)별 균형 있는 인사관리와 그 근간으로 명확한 직무분석에 의한 인사분류 체계가 필요하였다. 하나, 공단 직종별 직급 상이성과 직급 통일성이 개선에 필요하였고, 하나, 체육종사자가 “지도자”로 국한되는 것이 아닌 체육행정 직무를 수행하는 것으로 개선이 필요함도 높게 도출되었다. 끝으로 시설공단의 지방자치단체 운영 조례가 개선되고, 공단 정원규정에도 명시될 때 시설공단 체육사업 조직인사 분류체계가 개선될 수 있다는 결론을 얻게 되었다.

運動選手들의 疲勞에 관한 硏究

金宗煥,崔龍魚 韓國體育大學校附屬 體育科學硏究所 1983 韓國體育大學校附屬 體育科學硏究所論文集 Vol.2 No.1

The authors conducted a series of studies on fatigue rate in various athletes of 319(male 248 and femal 71) who are student in Korean National College of physical Education. The investication was performed by objective test such as a surver of symptoms of fatigue after training, taking advantage of questionaire, and flicker test by Sector type. The following results were obtained: 1. As symptoms of physical fatigue rate of physical, mental and neupo-sensory symptom of male athletes were 22.3: 17.1: 15.3, and female athletes were 27.7: 22.5: 23.7, respectively. Between male and female athletes of fatigue rate was compared, frequency of fatigue was high in female. 2. statistically significant difference in flicker value were found before and after training among the various sports and that of kinds of athletes.

體級別 運動選手들의 體格 및 體力의 實態分析硏究

宋錫英,朴喆斌,申範澈 韓國體育大學校附屬 體育科學硏究所 1983 韓國體育大學校附屬 體育科學硏究所論文集 Vol.2 No.1

This study was undertaken to discuss the charecteristics in physique index and physical fitness of 180 wrestlers, boxers, weightlifters, judoists and Taekwondo athletes at Korean National college of physical Education. The implications of this study are as follows: 1. Physique index The lightweight athletes in wrestling, boxing, weightliftling and Taekwondo were inferior in length, size and girth of the physique. 2. physical fitness 1) The graeco- roman wrestlers with the weight of 52 kgs were inferior in physical fitness of sit-ups, vertical jump, 50m-dash, vital capacity, Harvard step test, and superior in side step test and superior in side step test and forward truck flexion. 2) The graeco-Roman wrestlers with the weight of 52kgs to 62kgs were inferior in upper arm flexion circumference, forward truck flexion, backward truck flexion, while they were superior in Harvard step test. 3) The boxers with the weight of 48kgs were inferior in performance skills by the physical fitness. but they were a little superior in upper arm flexion circumference. 4) The boxers with the weight of 51kgs to 57kgs were inferior in muscular strength and flexibility. 5) The weightlifters with the weight of 56kgs to 75kgs were requested to improve the muscularstrength through skill performance. 6) The boxers were superior in power, while they were inferior in whole body endurance. 7) The judoists with the weight of 95kgs were requested to have the training of muscule endurance and power. 8) The Taekwondo athletes with the weight of 48kgs to 60kgs were superior in muscular endurance, whole body endurance and whole body reaction time, while they were inferior in muscular strength.

韓國體育大學 運動種目別 選手들의 體力實態分析(Ⅱ)

朴泳熙,朴喆斌,申範澈 韓國體育大學校附屬 體育科學硏究所 1983 韓國體育大學校附屬 體育科學硏究所論文集 Vol.2 No.1

The physique and physical fitness of the athletes at Korean National College of physical Education were measured. The implications of this study are as follows: 1.physique index Throwers and Gymnastics were superior in physique of length, size and girth, while male table tennis players had the problem of posture guidance. 2. physical fitness 1) throwers were superior in upper and lower extrimity and male archers in upper arm Flexion strength, while table tennis players were inferior. 2)Both badminton players and male table tennis players were superior in muscularstrength; archers, middle distance runners, male shooters, female hockey players were the next in order of the muscle strength. 3) male sprinters, male throwers, female rowers superior in vertical jump, while table tennis players were inferior. 4) Middle distance runners, sprinters, and male throwers were superior in 50m-dash and side step test, while male skaters were inferior. 5) Male swimmers, male throwers, female handball players were superior in respiratory function, while male table tennis players, male foil and sabre fencers were inferior. 6) Male skatera, male foil fencers, male fencers, male long distance runners, female fences were superior in whole body endurance. 7) Male swimmers, male Gymnastics were superior in flexibility of forward trunk flexion, while male table tennis players and male sprinters were inferior. Male shooters, male biathlon athletes, female rowers, female rowers, female badminton and tennis players were superior in backward trunk flexion, while middle distance runners and male table tennis players were inferior.

鐵分投與가 安靜時 血液鐵分水準 및 競技力에 미치는 영향

崔龍魚,梁貞壽,朴喆斌 韓國體育大學校附屬 體育科學硏究所 1985 韓國體育大學校附屬 體育科學硏究所論文集 Vol.4 No.1

The purpose of the study was to investigate the effects of iron ingestion on performance and at rest in athletes who were shown iron deficency and at rest in athletes who were shown iron deficency symptom. 30 subjects (male:15, female:15) who were divided in three groups, one control group and two experimental groups ingested iron tablet for 8 weeks. One experimental group ingested 100㎎ of iron per day and the other experimental geoup ingested 200㎎ of iron per day for 8 weeks. The results were summarized as follow; 1) The level of RBC, Hematocrit value, and Hemoglobin in experimental groups were significantly improved than that of control group after 8 weeks ingestion. 2) The levels of iron (RBC, Hb Hct) in female subjects were significantly improved than that of male subjects after 8 weeks ingestion. 3) It was not shown a significant difference between two experimental groups. 4) Maximum heart rate and all out time in all subjects were improved after 8 weeks ingestion. 5) Lactic acid accumulation and Vo₂max/㎏ were not effected by 8 weeks iron ingestion.

12주간의 써키트 웨이트트레이닝이 중ㆍ장년기 남성의 건강관련체력에 미치는 영향

이규성,김문희,오경택,김범수 한국체육대학교 체육과학연구소 2000 韓國體育大學校附屬 體育科學硏究所論文集 Vol.19 No.1

The purpose of this study is to examine the change of health related physical fitness. The study conducted the experiment with 24 participants; three groups fo eight participants in each age group(40, 50 and 60's) The subjects are members of the G sports center. The results of this study are as followed. According to comprehensive results of the research, circuit weight training for 12 weeks appears to give a positive effects on middle aged men's health, and that large increase in body fat and lower strength is not an unavoidable result of aging but the result of an unhealthy life style. Putting the proper training for the middle-aged group into systematic and regular practice, exercise can delay the normal aging process and also maintain relative good health physiologically. I think we need to develop more rational and scientific exercise programs to build up physical strength and improve health.

철봉운동 Endo 동작의 운동학적 분석

權純成,金東敏,金忠泰 韓國體育大學校附屬 體育科學硏究所 1990 韓國體育大學校附屬 體育科學硏究所論文集 Vol.9 No.1

This study analyzed ENDO motion on the horizontal bar exercise from a kinematic aspect, intended for the total tour players of one business gymnasts, and the purpose of study lies in helping them improve a competitive power and efficient method of instruction either gymnasts or the first-line leaders. The expreimental equipment utilized in this study was the high-speed camera as the shooting equipment, which was used to make a photo graph of ENDO motion at 60 frames/sec, and the kinematical factors were found at by attaching and cligitizing the projector for analyzing ENDO motion as an analyzing equipment to the projection table manugactured at Hankuk Sports Science Research Institure. There fore, as this study compared and analyzed the changed angles by stage of each bodily joint and its time wpent by stage among subjects, the following conclusion was reached; 1.The changed angle of each bodilyjoing 1) Case at the first stage. (1) It was forthe subject C that the angle of shoulder showed biggest at an angle of 169˚, and it was for the subject B that it showed smallest at an angle of 151˚. 2 It was for the subjectsw A,B, and D that the angle of hip showed in the position of straight line, ande it was for the subject C that it showed its bent position at an angle of 157˚. (3) It was for the subject A that the angle of neck showed biggest at an angle of 216˚, and for the subject B that it showed smalless at an angle of 191˚. (4) It was for all the subject A,B,C and D that the angle of knee showed similaring in a position of straight line. 2) Case at the second stage. (1) It was for the subject C that the angle of shoulder showed biggest at an angle o0f 141˚, and it was for the subject B that it showed smallest at an angle of 131˚. (2) It was for the subject B that the angle of hip showed biggest at an angle of 50˚, and for the subject C it showed smallest at an angle of 21˚, most greatly being reduced. (3) It was for the subject A that the angle of neck showed biggest at an angle of 215˚, and for the subject C it showed smallest at an angle of 149˚, in which a remarkable difference occurred among gymnasts. (4) It was for the subject B,C, and D that the angle of knee showed uniformly in a position of straight line, and for the subject B it showed smallest at an angle of 156˚, which was shown in a some what bent position. 3) Case at the third stage. (1) It was for the subject B that the angle of shoulder showed biggest at an angle of 129˚, for the subject C and D it showed uniformly the some at an angle of 129˚, and for the subject A it showed smallest at an angle of 113˚. (2) It was showed that the angle of hip for the subject B reduced most greatly at an angle of -19˚, and for the subject A it showed a position of bending hil body smallest at an angle of 4˚. (3) It was for the subject A that the angle of neck showed biggest at an angle of 221˚, and for the subject D it showed smallest at an angle of 166˚, in which a remarlcable difference was shown amang gymnasts. (4) It was for the subject C that the angle of knee showed biggest at an angle of 169˚, and for the subject A,B and D it showed some what bent default. 4) Case at the fourth stage. (1) It was for the subject D that the angle of shoulder showed biggest at an angle of 123˚, for the subject A and C it showed at an angle of 115˚, and for the subject B it showed smallest at an angle of 110˚. (2) It was for the subject A that the angle of hip showed biggest at an angle of 50˚, for the subjects C and D it showed at an angle of 23˚, and it showed smallest at an angle of 11˚ for the subject B, who kert his hip at an smallest angle and shoowed a stable position. (3) It was for the subject A that the angle of neck showed biggest at an angle of 222˚, and for the subject C it showed smallest at an angle of 182˚. (4) It was for the subject C that the angle of knee showed biggest at an angle of 169˚, and for the subject B it showed smallest at an angle of 158˚, in which his knee showed some what bend. 5) Case at the fifthe stage. (1) It was for the subject C that the angle of shoulder showed biggest at an angle of 174˚, and for the subject D it showed smallest at the angle of 156˚. (2) It was for the subject A and D that the angle of hip showed biggest in a position of straight line, and for the subject B it was shown that it was terminated smallest at an angle of 154˚. (3) It was for the subject A that the angle of neck showed biggest at an angle of 224˚, and for the subject C it was shown that the angle of neck was terminated smallest. (4) It was all for the subject A,B,C and D that the angle of knee showed similarly in a position of straight line. 2. Time Spent by stage. 1) The phase at the first stage was warming-up motion, where it was shown that all the subjects spent time equallyj. 2) For the phase at the second stage it was shown that the subject B spent the longest time at a second of 0.60, and shown that the subject A spend the shortest time at a second of 0.47. 3) For the pase at the thi-d stage it was shown that the subject B spent the longest time at a second of 0.32, while the subject A spent the shorrest time at a second of 0.25. 4) For the phase at the fourthe stage it was shown that the subject D spent a second of 0.26 while the subject A,B and C spent time at a secondof 0.25. which was similar at the difference of p < 0.01 second. 5) For the phase at the fifth stage it was shown that the subject D spent the longest time at a second of 0.74, while the subject C spent the shortest time at a second of 0.68. 6) It was shown that on the total time spent the subject B spent the longest time at a second of 1.88, whilethe subject A spent the shortest time at a secondof 1.67.

正常人과 膝蓋部 大腿疼痛症後群 患者의 等速性 筋收縮機能 發現에 대한 特性分析

김수현,신범철 韓國體育大學校附屬 體育科學硏究所 1996 韓國體育大學校附屬 體育科學硏究所論文集 Vol.15 No.1

The purpose of the study was to investigate characteristic analysis of isokinetic functional strength in healthy person and patellafemoral pain syndrom(PFPS) patient, subjects were sampled people who came to kangnam Beak hospital. There were five men with healthy person and five men with PFPS patient. In order to mearsure the isokinetic peak torque, total work capacity, peak torque acceleration energy, H/H ratio, Q/Q ratio and H/q ratio. We examined the both lower extremities of subjects at the angular velocity of 60°/sec, 180°/sec. The major results are a follows: 1. In peak torque of dominant side, the flexor and extensor of healthy person group was higher 30.9%(P>.05), 22.2%(P>.05) respectively than patient group with PFPS, in peak torque of non-dominant side, the flexor and extensor of healthy person group was higher 61.2%(P?.05), 117.6%(P<.05) respectively than patient group with PFPS. 2. In peak torque acceleration energy of dominant side the flexor and extensor of healthy person group was higher 16.2%(P>.05), 22.2%(P>.05) respectively tan patient group with PFPS, in peak torque acceleration energy of non-dominant side, the flexor and extensor of healthy person group was higher 40%(P.05), 82.5%(P.05) respectively than patient group with PFPS 3. In total work capacity of dominant side, the flexor and extensor of healthy person group was higher 15.4%(P.05), 11.2%(P.05) respectively than patient group with PFPS, in total work capacity of non-dominant side, the flexor and extensor of healthy person group was higher 44.7%(P.05), 64.8%(P.05) respectively than patient group with PFPS. 4. In healthy person group, H/H ratio & Q/Q ratio were differences 12%(P.05), 0.2%(P.05) respectively between dominant and non-dominant, in patient group with PFPS, H/H, ratio & Q/Q ratio were differences 38%(P.05)m 78%(P.05) respectively between dominant side and non-dominant side. 5. In dominant side, H/Q ratio of healthy person group was higher 6.5%(P.05) than patient group with PFPS, in non-dominant side, H/Q ratio of patient group with PFPS was higher 26.2%(P.05) than healthy person group. Result from this investgation show greater healthy person group isokinetic knee strength, patient group with PFPS was decreased significantly on knee extension and flexion strength than that of healthy person group.

中壯年層 腰椎部位의 等速性 筋機能에 대한 評價

김수현,신범철 韓國體育大學校附屬 體育科學硏究所 1996 韓國體育大學校附屬 體育科學硏究所論文集 Vol.15 No.1

Peak torque, peak torque to body weight ratio, E/F ratio, average power, peak torque acceleration energy, muscle endurance ratio, total work capacity between flexor and extensor during isokinetic exercise were studied in order to obtain the normal data of trunk muscles in 50 old healthy adults. 1. The peak torque of extensors were greater than those of flexorts at 60°/sec speed. 2. The peak torque to body weight ratio of extensor were greater than theose of flexorts at 60°/sec speed. 3. E/F ratio was appeared 1/10±0.3 at 60°/sec speed. 4. The average power of flexorts were greater than those of extensors at 120°/sec speed. 5. The peak torque acceleration erergy of flexors were greater than those of extensors at 120°/sec speed. 6. The endurance ratio of flexorts were greater than those of extersors at 120°/sec speed. 7. The total work capacity of flexors were greater than theose of extensors at 120°/sec speed.