• 한국정밀공학회지
• /
• 제23권9호
• /
• pp.119-126
• /
• 2006

This paper addresses the methodology development far the automated machining setup planning system using case-based reasoning(CBR). The case-based reasoning is used to develop a setup planning system. which consists of part input and representation module, case retrieval module, and case adaptation module. We present new approaches in the part input and representation module and the case retrieval module focusing on the similarity index determination. An illustrative example is included to demonstrate the proposed method.

• 한국지리정보학회지
• /
• 제12권1호
• /
• pp.44-53
• /
• 2009

본 연구의 목적은 구릉지의 노후된 주택지 정비에 있어 경관을 고려한 저층고밀형 개발방식의 가능성을 검토하는 것이다. 구릉지역에 있어서는 기존의 평지형 정비방식을 적용해서는 곤란하며 지형순응형 개발을 유도할 수 있는 방안이 필요하다. 이를 위해 우선 사례지역을 선정하여 GIS DATA 등을 활용하여 토지이용현황을 조사하고 사업의 손익분기점이 되는 용적률을 산출하였다. 그 결과 용적률 180% 정도에서 최소한의 정비사업이 가능한 것을 알 수 있었다. 이에 따라 공동주택과 테라스하우스 등을 혼합한 정비방식을 적용하여 개발시뮬레이션과 경관시뮬레이션을 실시하였다. 경관시뮬레이션은 AutoCAD 2004와 ArcView 3.2a를 활용하였다. 이를 통해 혼합형 저층고밀의 정비방식을 도입한다면 지형순응형 개발에 대한 가능성과 효과가 나타나는 것으로 입증되었다.

• 만화애니메이션 연구
• /
• 통권17호
• /
• pp.97-115
• /
• 2009

영화는 오리지널 시나리오에 의해서만 제작되는 것은 아니다. 영화는 그것의 스토리를 소설, 만화, 연극 등의 공연예술, 그리고 이전에 제작된 영화 등 다양한 곳으로부터 차용한다. 그 중 만화는 1960년대 이후 점차 스토리 원천으로서 중요성을 부각시키고 있다. 만화가 말과 이미지가 융합된 표현매체라는 점에서 다른 형태의 스토리 원천보다 영상화작업에 좀 더 적합할 가능성이 높다. 특히 컴퓨터 그래픽의 발전으로 인해 만화에서만 구현될 수 있었던 상상의 세계가 영화에서도 실현이 가능해지면서 만화의 이미지는 만화 내에서만 머물려있지 않게 된다. 본 논문은 만화와 그것의 영화로의 전환의 관계를 고찰하고자 한다. 먼저 한국에서 진행된 만화의 영화화 작업의 사례들을 살펴보고자 한다. 그리고 허영만의 <식객>을 하나의 사례 연구로 삼아서 만화와 영화 사이의 상이한 점들을 분석하면서 만화와 그것의 영상물로의 전환의 의미를 파악하고자 한다.

• 환경영향평가
• /
• 제29권1호
• /
• pp.26-36
• /
• 2020

본 연구에서는 기후변화에 따른 우리나라 생태계 적응 연구 및 지식현황을 진단하고, 국가의 기초생태정보가 생태부문의 기후변화 적응 지식 및 근거기반으로 기능하는 현황을 파악함으로써 향후 생태계 분야 기후변화 지식과 생태정보 발전방향에 대해 시사점을 도출하는 것을 목적으로 하였다. 이러한 측면에서 우리나라 생태계 관련 국가기관 및 17개 광역지자체 출연연구원에서 생태계 분야 적응연구를 수행하는 연구자를 대상으로, "생태계 분야 기후적응 지식기반 진단 및 정보수요" 조사를 실시하였다. 그 결과 우리나라 기후변화 적응정책 수립 연구 수행을 위한 생태정보 활용현황, 생태계 분야 적응지식 향상을 위한 정보 수요, 생태정보 활용도 증진방안을 도출하였다. 설문응답자의 대다수(90.7%)는 생태정보가 적응 연구수행과 연관성이 크다고 응답하였지만, 현행 생태정보가 적응 연구 수행에 도움이 된다고 응답한 것은 과반(53.2%)에 불과하며, 생태정보 전반의 내용 및 품질향상과 함께 '기후변화로 인한 생태계 변화(생산성, 군집구조, 먹이사슬, 생물계절, 분포범위, 개체수 등)'에 대한 지식기반 강화 및 정보 구축이 시급한 것으로 나타났다. 우리나라 연구자들은 생태분야 적응 연구 및 정보생산 고도화를 위해, 지역 생태계 조사 및 인벤토리 구축, 기후변화 모니터링 설계 고도화, 지역 사례연구 필요성을 지적한 가운데, 정보생산을 뒷받침 할 수 있는 생태계 변화모니터링 지침/가이드라인의 필요성을 강조하였다. 생태정보의 이용 활성화를 위해서는 국가차원의 생태정보 플랫폼 구축을 통해 국가 및 지역의 적응 네트워크를 운영함으로써 지식과 정보를 교류하는 동시에 생태계 유형 및 시공간 정보/지식의 확장이 가장 필요한 것으로 나타났다.

• 한국치위생학회지
• /
• 제12권1호
• /
• pp.167-178
• /
• 2012

Objectives : The purpose of this research is to examine the effects of the goal achievement orientation of the students in dental-hygiene practice classes on their self-efficacy and on their adaptation to and satisfaction with their major. Methods : A survey was conducted among the dental-hygiene students in schools located in the Daegu region on October 24-31, 2011. A total of 212 accomplished questionnaires were gathered as sources of final analytical data. Statistical analysis was conducted on the collected data, using the SPSS 19.0 program. Results : 1. The students who had good personal relationships(p=.000) and who chose their major and school based on their aptitude(p=.029) were found to have a higher degree of satisfaction than those who did not have good personal relationships and who did not choose their major and school based on their aptitude. 2. Self-confidence(p=.004), self-control efficacy(p=.000), mastery approach(p=.000), and performance approach(p=.003) were found to have positive correlations with major adaptation while task difficulty preference(p=.000) was found to have a negative correlation with the same. 3. Self-confidence(p=.004), self-control efficacy(p=.000), mastery approach(p=.000), and performance approach(p=.045) were also found to have a positive correlation with major satisfaction while task difficulty preference(p=.000) was found to have a negative correlation with the same. 4. Mastery approach(p=.000) in goal achievement orientation was found to have a positive effect on self-efficacy while mastery avoidance(p=.001) was found to have a negative effect on the same. Mastery avoidance showed the greatest effect on self-confidence(p=.000) while mastery approach showed the greatest effect on self-control efficacy(p=.000) and task difficulty preference(p=.000). 5. In goal achievement orientation, mastery approach(p=.000) was found to have a positive effect on major adaptation while mastery avoidance was found to have a negative effect on the same. Meanwhile, with regard to self-efficacy, self-control efficacy(p=.037) and task difficulty preference(p=.008) were found to have positive effects on major adaptation. 6. In the case of major satisfaction, mastery approach(p=.000) in goal achievement orientation was found to have a positive effect on it, and in self-efficacy, self-control efficacy(p=.038) and task difficulty preference(p=.002) were found to have positive effects on it. Conclusions : Accordingly, to raise the level of the dental-hygiene students' adaptation to and satisfaction with their major, the students should be given appropriate tasks so that they can raise their mastery goal, and they should be encouraged to raise their approach goal rather than their avoidance goal. In addition, the students should be provided assistance in setting self-expectations and in developing confidence in their capabilities.

• 가족자원경영과 정책
• /
• 제13권4호
• /
• pp.171-192
• /
• 2009

This research is a case study based on face-to-face interviews with eighteen Mongolian marriage-based immigrants. The purpose of the study is to understand Mongolian family living in general and the Mongolian immigrants' family living in Korea in order to help the immigrants in their initial settlement period and the crossculture families by providing them with the information on Mongolian family living. Based on the findings of the study, marriage-based immigrants need a great deal of support for Korean language and adaptation to the new life style during their initial settlement period. Meanwhile, the immigrants that have lived in Korea more than three years can benefit from differentiated types of support such as career reinforcement programs or empowerment programs. Also, their children should be encouraged to become bilingual in their mother's native language with appropriate education and support system, and they will be able to become a great asset to our society in the future.

• 대한전자공학회논문지
• /
• 제21권4호
• /
• pp.78-83
• /
• 1984

Hyperstability 이론에 의한 연속시간 시스템의 제어 알고리즘을 이산시간 선형시변 시스템의 적응제어에 직접 이용하여 시스템의 설계를 간단하게 하였다. 기준인력으로서 계단함수와 램프함수를 인가하여 설계된 시스템의 동작특성을 조사해 본 결과 공정의 출력이 모델의 출력에 적응함을 알 수 있었다.

• Nuclear Engineering and Technology
• /
• 제34권6호
• /
• pp.553-565
• /
• 2002

In this paper, the robust control scheme with the improved control performance within the boundary layer is proposed. In the control scheme, the robust controller based on the traditional variable structure control method is modified to have the adaptation within the boundary layer. From this controller, the width of the boundary layer where the robust control input is smoothened out can be given by an appropriate value. But the improved control performance within the boundary layer can be achieved without the so-called control chattering because the role of adaptive control is to compensate for the uncovered portions of the robust control occurred from the continuous approximation within the boundary layer Simulation tests for circular navigation of an underwater wall-ranging robot developed for inspection of wall surfaces in the research reactor, TRIGA MARK III, confirm the performance improvement. Notational Conventions Vectors are written in boldface roman lower-case letters, e.g., x and y. Matrices are written in upper-case roman letters, e.g., G and B. And ∥.∥ means the Euclidean norm.

• 상하수도학회지
• /
• 제23권2호
• /
• pp.223-230
• /
• 2009

Most urban water management systems are becoming vulnerable to flooding and drought due to the climate change (CC), urbanization and energy shortage. Despite of poor water management circumstances caused by extremely uneven annual rainfall and hilly terrain, traditionally we have made a sound and sustainable life based on our own philosophy and technologies which copes with our rigid environment. In this study a new paradigm of rainwater management is suggested and multipurpose and creative rainwater harvesting and management (RWHM) systems are introduced providing several case studies such as rainfall storage drainage (RSD) system, rainwater infiltration facilities and star city RWHM system. This new RWHM paradigm leads Seoul Metropolitan Government (SMG) in the Republic of Korea to change regulations and politics for the integrated RWHM. Finally, RWHM is expected to improve the safety, efficiency, energy consumption of urban water infrastructure, to reduce urban heat island phenomenon and, furthermore, to contribute in finding solutions for worldwide water issues and to adapt CC.

• Journal of Chest Surgery
• /
• 제55권1호
• /
• pp.77-80
• /
• 2022

Kartagener syndrome (KS) is a rare disease with an incidence of 1 in 20,000 to 30,000 births. There is no cure for KS, and conservative medical treatments are used to relieve symptoms and prevent disease progression. Lung transplantation (LT) is the only treatment option for end-stage KS. Since patients with KS have anatomical abnormalities such as situs inversus totalis, which often require surgery to correct, most reports are related to surgical techniques. Reports about morphological adaptations and changes in transplanted lung structure after LT in patients with KS are rare. We performed LT in a patient with KS and observed morphological adaptation of the lungs for 6 months on chest computed tomography using a quantitative evaluation tool (Chest Image Platform; Harvard University Disability Resources, Cambridge, MA, USA).