• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2010년도 한국컴퓨터종합학술대회논문집 Vol.37 No.1(B)
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• pp.136-139
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• 2010

실시간 시스템에서는 계산 결과의 논리적 정확성과 결과가 산출되는 시간의 정확성을 요구한다. 이러한 요구사항을 지원하기 위해 UCI Dream Lab에서 제안한 적시 서비스 능력을 보장하는 실시간 객체인 TMO 객체를 토대로 자동 코드 생성기의 설계를 제시한다. 기존의 모델 기반 개발방법론은 시스템을 추상화하고 그 모델을 상세화 과정을 거쳐 구현에 필요한 정보를 갖게 되고, 이를 바탕으로 자동으로 코드를 생성 할 수 있게 된다. 기존의 도구들은 표준 UML을 사용하고, 표준 UML은 시간 제약 조건을 기술하는 방법을 제공하지 않기 때문에 이에 따라 개발된 실시간 시스템 코드 자동 생성기는 완전한 코드를 생성하지 못한다. 본 논문에서는 실시간 시스템 개발에 모델 기반 개발방법론을 적용하기 위해 TMO객체를 이용하여 기존 UML 모델의 구조 모델과 행위 모델에 실시간 특성을 추가해 확장하고 확장된 모델을 토대로 자동 코드 생성기의 설계를 제안한다.

• 식물병연구
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• 제24권3호
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• pp.237-241
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• 2018

A circular bark with a 30 cm width was artificially removed from the trunk of a 250-year-old zelkova tree (Zelkova serrata) heavily damaged by artificial girdling in Sunchang, Jeonbuk Province in March of 2005. The debarked area was cleaned approximately 10 days after artificial girdling and bark margins with 2 cm width above and below the girdled portion were cut off to promote wound callus formation. Nine pieces of fresh bark (width 8 cm, length 35 cm, thickness 0.5 cm) were then prepared from branches of neighbor zelkova trees broken by heavy snowfalls and pasted onto the girdled portion of the tree, after which a Vaseline dressing was applied to water-proof the area and rubber bars were used to hold the implants to the trunk. Two pieces of the implanted fresh barks were successfully grafted onto the girdled area and the damaged tree has been vigorously growing over 13 years. To our knowledge, this is the first case of successful bark implantation to cure a 250-year-old zelkova tree heavily damaged by artificial girdling. This bark implantation technique will be utilized for the conversation and management of heavily damaged big and old trees in the future.

• 웰빙융합연구
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• 제1권1호
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• pp.21-26
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• 2018

Modern society has become an aging society, and the National Statistics Office(NSO) expects that Korea will be also an aging society by 2019, that is, people over the age of 65 will account for 14 percent from the total population. In addition, the increase of labor flexibility is also one of the dramatic features in modern society. However, this social shift have unpredictable results, that is, the advent and increase of grandparent and grandchildren family. Modern medical technology has given Koreans longer expectancies, and structural and economic changes in society have brought early retirement. One of the main reasons that grandparent and grandchildren family increase is below an average of two children per family. There are various services available such as Health support center, Dream start center, Youth support center, Community child center, and Community welfare center. Besides, schools operates various programs for grandparent and grandchildren family with social workers and school counselors. But, most of all, what is necessary is a change of perspective on them. Basically, we need to develop a clear perspective on grandparent and grandchildren family as a not dismantling family type but alternative family type with creating a separate program or service

• 한국IT서비스학회지
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• 제8권3호
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• pp.209-221
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• 2009

The successful mass media drama, 'The 1st Shop of Coffee Prince', has received lots of supports from the audience by showing them a vivid life and also enabling them to dream a real fantasy. One among the most powerful strategies that made this drama stay successful is the marketing value of the drama space fully maximized when doing the production. This study, introducing a unique representation of 2-D cell matrix with x-y plots of drama space set along the time stream following the scenario, first proposes a quantitative way of uncovering the hidden relation between drama space and scenario using nonlinear matrix filtering method and, secondly, suggests possible service designs mainly constrained by economical standpoints of the stakeholder in producing the drama. The methodology may invoke a plausible contradiction with art instincts that have hardly been supposed to be affected by financial debate, which, nevertheless, must sometimes be allowed under the circumstance of pursuing optimality in programming and producing the drama that must survive in the world of competitive market of service business.

• 한국가정과학회지
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• 제9권4호
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• pp.27-39
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• 2006

Surrealism, appeared in the beginning of the 20th century and affected almost all art fields, is one of the most representative art trends. Surrealism, not restricted from any rules and traditions but tried to produce a new appreciations in the world of dream and unconsciousness, also has affected fashion. In this paper, I have tried to find out how the surrealism has been expressed in the modern fashion, especially in Thierry Mugller's design. Thierry Mugler is one of the most famous designers who have expressed surrealism in their fashion designs. I have classified his designs and researched them by the application into the human body and the nature, by the metaphor and transformation of things, and by the metamorphosis of location and an optical illusion. It was based on Depaysement which is one of the ways in surrealistic expressions. The result of the study is followings; First, surrealism made fashion design possible to creat unlimitedly and sublimated it anew modern beauty by attempting the varieties of the fashion, not restricted from any rules and traditions. Second, surrealism made the general public to complete anew recognition and valuation about fashion by expressing the external character and the internal meaning on the clothes. Third, surrealism made people to recognize, which clothes is not simply wearing thing but also one of the art expression forms.

• 한국자기학회지
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• 제21권6호
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• pp.231-236
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• 2011

X-선 자유전자레이저(XFEL)는 펨토초의 펄스형태, 완벽한 결맞음 및 고휘도 특성으로 X-선 실험과학분야의 새로운 시대를 예고하는 꿈의 X-선 광원장치로 언급되고있다. XFEL에 관한 간략한 소개와 현재 세계적으로 진행되고 있는 XFEL 시설현황을 살펴보고, 대표적인 실험장치를 개념적으로 분류해서 정리해 보고자 한다. 특히 자성연구분야와 관련된 제안 및 연구사례를 간략하게 언급하고, 지금 현재 진행 중인 포항가속기연구소의 XFEL 프로젝트의 개요와 XFEL 활용을 위해서 제안된 대표적인 과학프로그램을 살펴보고자 한다.

• 실천공학교육논문지
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• 제9권1호
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• pp.85-90
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• 2017

The contemporary South Korean landscape is characterised by a massive display of modern apartment buildings. They are omnipresent in their monotonous manifestation and represent the dream of the Korean population. Serial mass housing is a typology that has had a great diffusion all over the world, but how has modern housing developed in South Korea? To this end, what are the resulting local adaptations?. This paper retraces these key evolutional aspects. Methodologically, it draws on a scholarly literature review as well as on-site photographic surveys, developed in connection with an educational program at the Korea Tech University. The result is the analysis of both the urban and architectural transformation from the early modernisation period to the present condition of contemporary housing. A historical background introduces Korean traditional urban houses, to be used as a context to describe the contemporary modern city that has developed since the 1960s. The main emphasis is then placed on the urbanisation process that fully matured during the 1980s together with a focus on the mass housing typology as the main pivot in the urban transformation. Finally, the paper will draw a parallel between modern Western theories and Korean applications.

• 한국인터넷방송통신학회논문지
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• 제18권6호
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• pp.277-283
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• 2018

일부의 혁신적인 사람들은 스스로 생각하는 컴퓨터에 대한 환상을 꿈꾸며, 그 능력을 부여하는 방법을 꾸준히 연구하여왔다. 그런데 알파고의 등장 이후 그 환상이 마냥 허황된 생각만은 아님을 간접적으로 느낄 수 있었고, 이제는 컴퓨터를 전공하는 대부분의 학생들은 그 방법을 공부할 만큼 일반화 되어가고 있다. 딥 러닝에 대한 사람들의 관심이 커지면서 그로 인해 머신러닝에 대한 발전 가능성 또한 많은 사람들이 기대하고 있다. 이번 연구에서는 포커게임을 매개로 하여 머신러닝 기술을 적용하여 시스템의 게임능력을 개선해 보려 하였고, 또한 얼굴 표정에 따른 감정의 변화 분석을 활용하여 게임의 완성도 또한 높여 보았다.

• International journal of advanced smart convergence
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• 제8권1호
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• pp.204-213
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• 2019

Perhaps nothing more vividly illustrates the many different ways in which traditions can be interpreted than a study of the life of Confucius in modern times. In China and Korea, Confucian values and culture are dismissed and scorned during some periods and held up as facilitators of cultural prosperity in others. This changing perception of and attitude toward the Confucian tradition in modern society embodies the long life of the Confucian tradition and its continually evolving trajectory, as well as its versatility within shifting sociopolitical milieux spanning distance and time. In this paper, I investigate the (re)emergence of Confucius in modern Korea and China with a comparative and critical gaze. I demonstrate how different modern interpretations of Confucius, both negative and positive, in these two countries bring new life to the Confucian tradition within their own complex social realities. By focusing on the recent revival of Confucius in China-Anti-tradition of Korean dramas, the Restoration of Confucian Culture in China and Korean Wave, the modernity of China in Confucius are examined, and finally, in terms of the means of realization of the Chinese dream-I illuminate how the image of Confucius serves the (re-)invention of contemporary China, with her pervasive desire to romanticize and materialize China's past as well as her future.

• 한국환경과학회지
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• 제30권2호
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• pp.191-194
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• 2021

This study aimed to provide information and data for the management of insect breeding farms by identifying the appropriate density when rearing Protaetia brevitarsis larvae. The breeding box of the insects was filled with 2 L of fermented sawdust on a 50 × 35 × 15 cm sheet of plastic, and the density of the treatments was 200, 300 and 400 P. brevitarsis in the first, second, and third larval stages. Each treatment was repeated five times, and the sawdust medium was replaced three times (10 intervals). The experiments were conducted for a total of 30 days from March 1, 2020. Overall, 200 P.brevitarsis in the first, second, and third larval stages reared in the breeding box had a higher average survival rate and lower average mortality rate, thereby contributing to efficient production. In conclusion, this result suggests a way to increase production efficiency through the environmental management of insect breeding farms.