家兎及人體寄生肝吸蟲 各種抗原에 依한 皮膚反應과 沈降反應의 比較實驗

崔東翊,申大植,金正浣,金正萬 慶北大學校 醫科大學 1963 慶北醫大誌 Vol.4 No.1

The alkali & acid soluble protein fractions and Polysaccharide fractions from the adult Clonorchis sinensis of rabbit and man were employing the identical method, and further study was carried out in the skin and precipitin reaction in order to determine the best antigen among the fraction. The results observed are summarized as follow: Ⅰ.Skin reaction 1)There is no significant difference in positive rate and reactivity between man and experimental rabbit's alkali soluble protein fraction and acid soluble protein fraction. 2)In the polysaccharide fraction, the positive rate of antigen fractionated from man's Clonorchis sinensis is higher than antigen from rabbit. 3)The positive rate of antigen fractionated from man's Clonorchis sinensis is 47.5%(38 cases among 80), whereas from antigen of rabbit, it is 6.1%(5 cases among 82) in the polysaccharide fraction remained acid media. Ⅱ.Precipitin reaction 1)No apparent differences are observed in the titres of precipitin reactons fractionated from the alkali soluble protein & polysaccharide fraction, and also from the acid soluble protein and polysaccharide fraction of man and rabbit Clonorchis sinensis. 2)The titre of precipitin reaction is higher in the polysaccharide fraction in the case of serum of human patient, while it is higher in the protein fraction in the cases of rabbit serum.

家兎及人體寄生肝吸蟲 各種抗源에 依한 皮膚反應과 沈降反應의 比較實驗

崔東翊,申大植,金正浣,金正萬 慶北大學校 醫科大學 1963 慶北醫大雜誌 Vol.4 No.1

1년간의 자발적인 운동참여가 중년 남성 제2형 당뇨병 환자의 혈중 지질 성분에 미치는 영향

허만동(Man Dong Huh),이진훈(Jin Hoon Lee),류승필(Sung Pil Ryu) 한국발육발달학회 2006 한국발육발달학회지 Vol.14 No.3

The purpose of this study is to investigate the effects of voluntary exercise participation on blood lipids in type II diabetes mellitus middle-aged men. Eighteen male volunteers were recruited and exercised, jogging, cycle ergometer, swimming, in the sports center for 12 months without any supervision. They had educated heart rate calculation method to keep their target heart rate during exercise. Before and after the training, their body composition, maximal oxygen uptake, and blood lipids profiles were analyzed. Body weight was not changed during experimental periods; however body fat ratio was statistically decreased at the same periods. Blood glucose, TC, LDL-C, and TG were decreased significantly and HDL-C was significantly increased (p<.05). RQ was significantly lower compared to the before exercise and their maximal oxygen consumption and exercise time to fatigue were increased significantly (p<.05). These results suggested that voluntary exercise with simple exercise prescription was also effectual to enhance blood lipids in type II diabetes mellitus middle-aged men.

지적장애인의 건강체력과 비만도의 관계

김동만 ( Dong Man Kim ) 한국특수체육학회 2014 한국특수체육학회지 Vol.22 No.3

본 연구목적은 지적장애인의 비만도(BMI, 체지방량, WHR)와 건강체력 요소를 비교 분석 후, 각각의 건강체력 요소와 비만도의 상관관계를 파악하는 데 있다. 연구 대상은 특수학교와 장애인보호시설의 지적장애인 906명으로 하였다. 이 연구는 측정된 지적장애인의 건강체력 요소(심폐지구력, 근력, 근지구력, 유연성)와 비만도(BMI, WHR, 체지방률)의 관계를 분석하기 위해 경로분석을 실시하였으며, 연구결과는 다음과 같다. BMI 비만도는 남성 지적장애인의 근력, 근지구력, 유연성 그리고 여성 지적장애인의 근력, 근지구력에 유의하게 영향을 미치는 것으로 나타났다. WHR 비만도는 남성 및 여성 지적장애인의 근지구력에 유의하게 영향을 미치는 것으로 나타났다. 체지방률 비만도는 남성 지적장애인의 근지구력, 심폐지구력 그리고 여성 지적장애인의 근력에 유의하게 영향을 미치는 것으로 나타났다. 지적장애인의 비만도 측정에 가장 적합한 방법은 체지방률로 나타났다. 남성지적장애인은 근력, 근지구력, 유연성, 심폐지구력이 비만도와 관계가 있으며, 여성지적장애인은 근력, 근지구력이 비만도와 관계가 있는 것으로 나타났다. 지적장애인의 규칙적인 운동 및 신체활동은 건강체력을 향상시켜 장기적으로 비만도 해결에 중요한 역할을 할 것이다. 따라서 지적장애인의 효율적인 비만 관리를 위해서는 기본적으로 근력, 심폐지구력, 유연성 등의 건강체력을 향상시킨 후 운동 및 신체활동량을 증가시켜야 한다. 본 연구는 지적장애인의 비만을 질병으로 규정하여 사전 예방과 사후 관리를 체계적으로 실시할 수 있도록 신뢰도 높은 후속 연구가 필요하므로 건강체력을 측정 및 적용한 개인별 누적 기초 자료를 연령별, 장애등급 등으로 세분화시켜야 할 것이다. The purpose of this study is to analyze the relationship between health-related physical fitness and obesity rate, after examining and comparing the factors of obesity rate (BMI, body fat, & WHR) and health-related physical fitness in people with intellectual disabilities. Subjects are 906 people with disabilities who are in special school and day care institution. To archive this, path analysis was applied to analyze the relationship between health-related physical fitness (cardiorespiratory, muscle strength, muscle endurance, & flexibility) and obesity rate (BMI, body fat, & WHR) and the results are as followed. BMI obesity rate has significant effects on the strength, muscular endurance of both men and women with intellectual disabilities. WHR obesity rate has also significant effects on the muscular endurance of men and women with intellectual disabilities. Body fat obesity rate has significant effects on the muscular endurance and cardiac endurance of men with intellectual disabilities and the strength of women with intellectual disabilities. It is shown that body fat rate is the most appropriate index to measure the obesity rate of people with intellectual disabilities. In men`s case, obesity rate is related to strength, muscular endurance, flexibility and cardiac endurance. In women, obesity rate is related to strength and muscular endurance. Obesity exercise program for intellectual disabilities should start from strength reinforcement and increasingly expand their physical activity to cardiac endurance and flexibility. The regular exercise and physical activity in people with intellectual disabilities improves health and will be an important role to solve obesity rate in the long term. Therefore, basically, after improving health-related physical fitness, such as muscle strength, cardiorespiratory, & flexibility, etc, exercise and physical activity will be improved to manage obesity rate effectively in people with intellectual disabilities. There is a need for follow-up study which has high reliability, based on systematic prevention and post management. Therefore the accumulated basic data with records of physical fitness condition for each individual should be subdivided according to age and the degree of disability.

Improvement of interlaminar properties of carbon fiber‑reinforced epoxy composites using aluminum trihydroxide

Dong‑Jun Kwon,Sung‑Min Park,Il‑Jun Kwon,Joung‑Man Park,Euigyung Jeong 한국탄소학회 2019 Carbon Letters Vol.29 No.2

This study provides an economical and effective method to improve the interlaminar properties of carbon fiber-reinforced polymers (CFRPs) using aluminum trihydroxide (ATH) microparticles. ATH microparticles are cheap and are expected to show good affinity to epoxies in the matrix and sizing agents of the carbon fibers owing to the presence of three hydroxyl groups. In addition, ATH particles are reported to improve the mechanical properties of polymers when used as the reinforcement. In this study, ATH microparticles of various sizes, 1.5, 10, and 20 μm, were used to improve the interlaminar properties of the CFRPs. ATH particles with a size of 1.5 μm improved the tensile properties of the ATH/epoxy resin and did not significantly alter the curing behavior. The interfacial adhesion between the carbon fiber and the epoxy resin was also improved, and the impregnation of the resin mixture remained similar to that of the neat resin, resulting in no significant void and defect formation. Considering the above results, the resulting 1.5 μm ATH-reinforced CFRP showed improved interlaminar properties compared to CFRP without ATH. However, 10 and 20 μm ATH-reinforced CFRPs showed deteriorated interlaminar properties due to the diminished tensile properties of the resin itself and resin impregnation, which resulted in more voids and defects, despite the interfacial adhesion between the fiber and the matrix resin.

혈관질환 정보관리 시스템

김동익,김덕경,허세호,이병붕,김용신,김은숙,문지영,도영수,신성욱,김동수,김만태,진재욱,김용신 대한혈관외과학회 2002 Vascular Specialist International Vol.18 No.1

As medical technology progresses rapidly, there is a rise in the average age along with the Korean dietary lifestyle becoming more westernized, which leads to an increase in the number of vascular disease patients in Korea. Thus, we need to manage the medical information of a disease systematically in order to diagnose and treat constructively. However, since there has been no standardized method of man agement to date, a great deal of information could not be properly utilized nor studied. Therefore, the departments of Cardiology, Radiology and Neurology of Samsung Seoul Hospital recently got together to develop an information management system called the Vascular Data System. This program was developed to be run on win98 O/S, upper Pentium Ⅲ, and upper 128 MB Memory, and its source code is Dephi 4.0. It was configured for the user to set the configurations as well as do a variety of search and analysis. If this program were to be updated continuously, it may be used extensively as well as in various parts of clinical research activities.

유산소 운동과 저항성 운동이 남자대학생의 폐기능과 혈중지질에 미치는 영향

허만동(Huh Man-Dong) 한국체육과학회 2008 한국체육과학회지 Vol.17 No.2

The purpose of this study was to body composition, isokinetic muscle strength, pulmonary function and blood lipids investigate the change after 8 weeks of aerobic exercise and resistance exercise of college man. Subject were consisted of aerobic exercise group(n=8) and resistance exercise group(n=8). Aerobic exercise program was performed for THR 60-70% intensity, 60-80 minute a day, 3 days a week. and Resistance exercise program was performed for 1-RM 70-80% intensity, 70 minute a day, 3 days a week. The change of body composition, aerobic capacity, isokinetic muscle strength, pulmonary function, blood lipids were 2 times measures(before, after 8 weeks). The result for this study was drawn. 1. Aerobic exercise program and resistance exercise program were not significantly in Body composition and aerobic capactity(p>.05). 2. Aerobic and resistance exercise program were significantly increased in isokinetic muscle strength on leg flexion(p<.05). 3. Aerobic and resistance exercise program were not significantly in pulmonary function(p>.05), but aerobic exercise program were significantly increased in FVC1.0(p<.05). 4. Aerobic and resistance exercise program were not significantly in blood lipids(p>.05), but HDL-C were significantly increased(p<.05). The result of this study showed that 8 weeks of aerobic and resistance exercise program were significantly improved the isokinetic muscle strength but not significantly improved the body composition, pulmonary and blood lipids. these results suggest that male college students need aerobic and resistance exercising habit. The future study to effects of exercise intensity for improved pulmonary and blood lipids.

미술치료 기법을 활용한 문학치료 프로그램이 자아존중감의 향상에 미치는 효과

장만식 ( Jang Man-sik ),박동순 ( Park Dong-sun ) 한국문학치료학회 2011 문학치료연구 Vol.19 No.-

이 연구는 미술치료와 문학치료의 통합적인 형태를 모색하고, 이러한 형태의 프로그램이 긍정적인 효과를 나타낼 수 있음을 입증하는 것이다. 여기서는 특별히 `자아존중감`의 향상에 입각하여 연구를 수행하였다. 이 연구의 결과, 본 프로그램이 자아존중감 향상에 효과가 있다는 결론을 내릴 수 있었다. 또한 사전검사와 사후검사 사이에 상관계수가 .735로 높게 나와 자아존중감이 높은 학생이 이 프로그램을 통해 더 높은 자아존중감을 갖게 됨을 확인할 수 있었다. 특히 가정적 자존감과 사회적 자존감의 향상에 효과가 있었음을 확인하였다. 이러한 결과는 윌콕슨 검증을 통해서도 재차 확인하였다. 또한 남녀의 자아존중감의 향상의 차이에 대해서는 유의미한 차이가 없는 것으로 판명되었다. 하지만 하위영역 중 가정적 자존감의 향상의 차이에 대해서는 유의미한 차이가 있음을 확인하였다. 이로써 본 프로그램이 남자의 가정적 자아존중감의 향상에 비교적 긍정적인 영향을 줄 수 있었음을 알 수 있었다. This study try to find integrative model of Art-Therapy and Literary-Therapy, and prove that the program of integrative model is able to speak for affirmative effect. Specially, this study performed in focus improvement of `self-Esteem`. Result of this study, able to conclude that this program is effective improvement of `self-Esteem`. And, it was able to identify that students by high self-Esteem get to be more higher self-Esteem through this program, on the ground of a correlation conefficient of between a preliminary examination and post examination is highly .735. Specially, it was able to identify that it effected improvement of home-parents self-esteem and social-peer self-esteem. This result was able to identify once more, through Wilcoxon`s test. And, it was confirmed as meaningful difference isn`t, on the difference of `improvement of self-esteem`. But, among one of the subdomain, it was confirmed as meaningful difference is, on the difference of `improvement of home-parents self-esteem`. Hereby, it was able to know that this program infiuenced affirmative `improvement of home-parents self-esteem` of man.

두통을 주소증으로 하여 입원한 환자 120예에 대한 임상적 고찰

권경만 ( Kyoung Man Kwon ),김광록 ( Koang Lok Kim ),신윤리 ( Yoon Ri Shin ),박선영 ( Sun Young Park ),박동일 ( Dong Il Park ) 경락경혈학회 2012 Korean Journal of Acupuncture Vol.29 No.4

Objectives: The Purpose of this study is to investigate clinical characteristics with 120 patients who have sufferred from headache and were treated. Methods: We classified 120 patients into several groups by International Headache Society(IHS) classification and evaluated the effects of oriental medical therapy on headache. Results: 1. According to the statistics, women patients were more than men. And 50s has highest number of headache patients. 2. In classification by IHS, tension type headache were highest. 3. 24.2% of patients had entered Department of Internal Medicine, Colleage of Oriental Medicine Dongeui Univ for treatment within six month of onset. 4. According to the statistics, headache of whole part has highest number of headache patients. 5. The most number of associated symptoms were nausea, vomiting, dyspepsia etc. 6. The most number of headache patient`s past history were hypertension. 7. In classification by oriental medical differentiation of symptom and signs, the rate of blood deficiency were highest. 8. 64.2% of patients said they were satisfied with treatment, reporting half the frequency of headache or better from before treatment. Conclusions: In conclusion, the present results suggest that oriental medical therapy has effects on headache.

중국 길림성 조선족의 민족 정체감에 관한 연구

이호영,이동근,신승철,김만권 大韓神經精神醫學會 1992 신경정신의학 Vol.31 No.2

The present study examined the structure and patterns of ethnic identity in a sample of Korean-Chinese parents and their adolescents residing in the Jilin Province in China. The ethnic identity of these participants(total :148 parents:100 adolesents:48) includes two major components : Korean identity and Chinese identity. Each of these components was measured in three different modalities : behavioral, affective and cognitive. The results are summarized as follow ; 1) Generational comparisons between Korean identity scores of parents and adolescents indicated similarities in the modalities of cognitive and behavioral identities. Both groups shared a Korean orientation manifested in their high level of Korean behavior and cognition. However, both groups also shared a relatively high level of Chinese identity. In summary, dual identity appeared to be preserved over time. The parents scored higher than the adolescents in their affective modality of Korean identity. Chinese identity was scored higher in the adolescents than korean identity in their affective modality. The generational comparisons indicated that the adolescents were acculturated in their affect than their parents. 2) Comparison of men and women in the strength of identity' component showed higher cognitive scores among the men. in Korean identity, compared with Chinese identity. Men were more identified with "Chinese" and "Korean" in the affective component of their identity.