복합적층원통셸의 좌굴거동

원종진,이종선,홍석주 한국공작기계학회 1997 한국생산제조학회지 Vol.6 No.2

The objective of this study is to investigate effects of prebuckling on the buckling of laminated compostie cylindrical shells. Both axial compression and lateral pressure are considered for laminated composite cylindrical shells with length to radius ratios. The shell walls are made of a laminate with several symmetric ply orientations. The study was made using finite difference energy method, utilizing the nonlinear bifurcation branch with nonlinear prebuckling displacements. The results are compared to the buckling loads determined when membrane prebuckling displacements are considered.

클러스터링 기법을 이용한 퍼지 모델링에 관한 연구

원태현,김문수,이용길,강석규 동의공업대학 2000 論文集 Vol.26 No.1

In this paper, a new approach to modeling of static and dynamic systems using clustering techniques. To express the various and complex behavior of systems, we combine multiple model method. The Gustafson-Kessel algorithm is used in partitioning of system, and Takaei Sugeno rule structure is adopted to form the fuzzy rules. According to simulation, the performance of fuzzy modeling technique is evaulated.

후방 도달 척추 절제술을 이용한 강직성 요천추 변형의 치료

석세일,정의룡,이정희,김진혁,김성수,이지호,최원기,박용원 대한척추외과학회 2004 대한척추외과학회지 Vol.11 No.2

脾胃의 氣機升降의 生理·病理·治法에 대한 考察 및 臨床例

元泰喜,文九,文錫哉 한국전통의학연구소 1997 한국전통의학지 Vol.7 No.2

氣의 升降은 생체에서지의 가장 중요한 형태이다. 협의의 의미로 氣의 升降운동은 脾胃의 升降운동으로 요약할 수 있다. 그러므로 脾胃의 升降은 氣의 생리적인 운동에 있어서 매우 중요하다. 臟腑의 치료효과를 제고하기 위해서 본 눈문은 臟腑의 생리, 병리, 치료면에 있어서 氣의 升降의 중요성을 연구하였다. 다음과 같은 결론을 얻었다. 1. 脾胃의 생리는 脾主升과 脾主降이다. 2. 臟腑의 생리와 병리는 脾胃의 升降과 관련된 五臟六腑의 氣機와 관련되어 있다. 3. 脾胃의 병리상태는 升淸降濁의 정상적인 생리가 이루어지지 않는 상태이다. 4. 병리적인 脾胃의 升降은 升降太過, 升降不及, 升降反作으로 분류할 수 있다. 5. 脾胃病의 치료관건은 氣의 升降을 조절하는 것이다. 6. 脾胃升降失調의 치료는 氣의 升降을 조절하여 和胃柔肝시키는 치법 등을 사용하여 원인과 증상에 따라 치료한다. The function of ki (氣) is ascending and descending (升降) , which is the fundamental formality of the vital energy. If we interpret it in a narrow sense, the ascending and descending (升降) of ki (氣) is that of Biwi (脾胃). Therefore the ascending and descending(升降) of Biwi (脾胃) is very important in physiological function of ki (氣). For increasing the efficiency about the treatment of Jang Bu (臟腑 internal organs), this study was to investigate the importance of the ascending and descending (升降) of ki (氣) on the physiology, pathology and treatment of Jang Bu (臟腑 internal organs). The condusion could be summarized as follows: 1. The physiology of Biwi (脾胃) is that Bi (脾) sends clarity (food essence) upward and Wi (胃) sends disested food downward. 2. The physiology and pathology of Jang Bu (1lJlJ1f internal organs) is associated with the ascending and descending (升降) of Biwi (脾胃) and the vital function of Jang Bu (臟腑 internal organs) has casual relation with the ascending and descending (升降) of Biwi (脾胃). 3. The pathology of Biwi (脾胃) is the disturbance of the ascending clarity (升淸) and descending turbidity (降濁). 4. The pathological ascending and descending (升降) of Biwi (脾胃) is classified into the excess, deficiency and reaction of the ascending and descending. 5. The point of treatment Biwi (脾胃) disease is the regulation of the ascending and descending (升降) of ki(氣). 6. The method of treatment about the disturbance of the ascending and descending (升降) of Biwi (脾胃) is to replenish and elevate ki (氣), check upward perverted flow ki (氣) and regulate Wi (胃), soothe Gan (肝) and regulate Wi (胃) etc. according to the cause and symptom.

인체대장암에서의 Cyclin 유전자의 발현

백원기,서민호,서성일,문성희,박종욱,최병길,배옥석 대한대장항문학회 1996 Annals of Coloproctolgy Vol.12 No.2

適時(JIT) 生産方式도입에 관한 실제적 연구 : 자동차 부품업체 S社의 사례

元石喜 漢陽大學校 産業經營硏究所 1992 産業經營硏究 Vol.4 No.-

장애인의 장애특성 및 고용서비스가 장애인 경제활동에 미치는 영향에 관한 연구

이석원,허수정 한국장애인고용공단 고용개발원 2012 장애와 고용 Vol.22 No.1

최근 장애인복지에 있어 장애인들의 직업재활의 중요성이 부각되고 있고, 이를 위한 다양한 노력들이 이루어지고 있다. 이에 본 연구는 이러한 노력들이 장애인의 경제활동에 어떠한 영향을 미치는지, 이러한 노력과 무관하게 장애인의 장애특성이 경제활동에 어떠한 영향을 미치는지를 살펴보기 위해 제3차 장애인고용패널조사 자료를 활용하여 장애인의 장애특성 및 고용서비스 경험여부가 장애인의 경제활동에 어떠한 영향을 미치는지를 로지스틱 분석 및 생존분석방법을 통해 확인하고자 하였다. 연구의 분석결과, 장애인의 장애특성 중 장애유형의 경우 정신장애인이 다른 유형의 장애인에 비해 경제활동을 함에 있어 부정적인 영향을 미치고 있는 것으로 나타났다. 또한 중증장애인은 취업에 있어 보다 어려움을 겪고 있는 것으로 보이지만, 고용유지에 있어서는 긍정적인 영향을 가진다고 보기는 어려웠다. 장애인에게 제공되는 장애인 고용서비스는 장애인들의 취업에는 큰 영향을 미치지 않는 것으로 나타났고, 경증인 신체장애인이 고용서비스를 수혜한 경우 다른 장애인들에 비해 일자리를 가지는데 있어 부정적인 영향을 가지는 것으로 나타났다. 또한 고용서비스는 고용주에 의해 고용이 이루어지는 과정에서도 부정적인 영향을 미치는 것으로 나타났으며, 고용유지기간에도 유의미한 부정적 영향을 미치는 것을 알 수 있었다. 따라서 향후 장애인고용서비스는 이들 특성을 고려하여, 실제 고용에로의 연결을 촉진할 수 있도록 서비스의 질적 수준을 제고함과 더불어 취업 이후 이를 유지하게 하는 사후관리서비스의 확충 등을 통해 장애인들이 건강한 사회구성원으로 기능하는데 도움이 되어야 할 것이다. The purpose of this study was to examine the discrimination within the disabilities when they get their jobs and maintain their works especially the degree and type of disabilities and to analysis the effects on the employment services for the disabilities. The main findings of the study were as follows: First, the property of the disabilities(types and degree of disabilities) were not significant factors on employment and the duration of the employment. Mental disorders gave a negative effect on employment, but physical disabilities and mild disabilities had no significant effects on employment and the duration of job maintenance. Second, since there were selection bias, employment services gave no significant effects or negative effects on the employment and duration of job maintenances to people with disabilities. These results suggest that employment services for people with disabilities can give all kinds of disabilities so that they facilitate the employment for the disables. And the importance of follow-up services have to be emphasized. The follow-up services help the disables to maintain their jobs. These services can make the disables to facilitate their economic activities and also can be helpful for the disables to be a good citizens.

서비스 生産性에 대한 시대적 考察

원석희 한양대학교 산업경영연구소 1999 産業經營硏究 Vol.11 No.-

유아의 신체활동 교육에 관한 연구 : 서울시내에 소재는 유치원 ·어린이집의 교사를 대상으로

원영신,김숙영 한국초등무용학회 1998 한국초등무용학회지 Vol.3 No.1

The purpose of this study is to verify the content and measure for physical movement program, the effect of physical movement program on the kindergarteners and the standard and actual condition of physical movement education for the teacher. The method of this study used the Questionnaire Survey and consisted of 30 questions. The variables were divided by the content of physical movement program, the effect for physical movement program on the kindergateners and the physical movement education degree and actual condition of the teacher. Each variable has 7 questions, 7 questions and 6 questions and the backgroung factor consisted of 10 questions. The data were analyzed by using SAS program of IBM-PC and tested the hypothesises of the study by using x2 test The reliability of the Survey is confirmed by testing Cronbach Alpha and was 0.746. The result of this is as follow; 1) The relation for the scale of kindergartens and physical movement program which was regularly scheduled showed the significant difference between the individual character and performance degree of physical movement program but, there is no significant difference in the other individual characters. 2) The relation for the scale of the kindergartens and the well-rounded formation of character, the improvement of socialization and the upbringing of cooperative spirit showed the significant difference in the relation for the individual character and the effect on the physical movement program of infants but, there is no significant difference in the other individual characters. 3) The relation for the certification of teachers and scale of kindergarten showed the significant difference in the relation for the individual character and the actual condition on the education degree of teacher about the physical movement. Also, the relation for the scale of kindergarten and the career of physical movement education before becoming a teacher showed the significant difference.

무역-환경연계 논의와 기업의 대응

조원권,성봉석 우송대학교 부설 산업연구원 1999 산업연구 Vol.1 No.2

Conflicts between the liberalization of trade, as promoted by the World Trade Organization, and demand for environmental protection, as promoted by the Multinational Environmental Agreements including developed countries and NGOs, have a serious effect upon business community. This paper examines the essential issues raised in the trade-environment debate within WTO and MEAs, with some case analysis as to how and why problems have arisen. A study of the effect of environmental policies on firms' competitiveness concludes that there is a win-win relationship. Finally, this paper makes proposals as to how firm response to environmental challenges for sustainable development and survival.