• Journal of the Korean association of regional geographers
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• v.21 no.1
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• pp.137-152
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• 2015

The purpose of this research is to reveal the problems of the Western based development discourse, and to derive the future direction of postdevelopment as sustainable development. This study attempted to reveal the historical process of formation and change on development discourse. Development generally regarded as the overcome of underdevelopment, inducing the marginalization of the South as a place to follow the development model of the North. State based development discourse (Keynesian development discourse) focused on the growth by industrialization, and the supreme aim of the South was to overcome the underdevelopment. Neoliberalism development discourse emphasized on the market principle based on free competition which was recognized as the best way to provide development. However, neoliberalism discourse has been criticized for the concentration of power and inequality of class, causing on the consideration of postdevelopment because of its emphasis on growth rather than distribution and life value. This research revealed the ways of postdevelopment with fair trade and ethical consumption. However, fair trade and ethical consumption discourses clearly show somewhat limitation subsuming into neoliberal development discourse. In this respect, future ways for postdevelopment have to consider the overcoming of powers based on market and capital, and to orient into the value of redistribution in development process.

• Journal of the Korean Geographical Society
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• v.51 no.6
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• pp.819-836
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• 2016

The development paradigm based on modernization theory and economic growth since the WWII reached an impasse in the 1980s. As an alternative, the new perspective on development as a whole social development beyond economic growth has emerged, and culture as an important method for as well as a approach to development has been emphasized. Post-development theories destruct the European development concept and suggest alternative developments emphasizing culture restoration, endogenous growth, diversity, and neopopulist developments movement emphasize community, gender, ownership, and participation. International Organizations such as UNESCO have also examined and developed the relations between culture and development. Although different from that of the past development paradigm, acknowledging other cultures, however, this elaborated concept of culture has some limitations and need to be reconceptualized through applying the geographical concept of 'relational place.' The concept of relational place can help recognize internal diversity within culture and community and link them to a broader economic and political contexts.

• 프린팅코리아
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• s.26
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• pp.148-153
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• 2004

미국을 비롯한 북미지역과 영국 등 인쇄기계 전문업체들의 포스트프레스 분야 신기술 개발이 활발하다. 이에 본지에서는 국내 후가공업체들에게 신기술 개발에 대한 정보를 제공하고자 미국의 포스트프레스 업체들을 중심으로 진행되고 있는 신기술 개발동향을 정리, 제공한다. 본 고는 미국에서 발간되는 인쇄관련 전문잡지 American Printer 2004년 5월호에 실린 인쇄 후가공기기 개발현황 관련 기사를 번역, 정리한 것이다.

• Proceedings of the Korea Information Processing Society Conference
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• 2013.05a
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• pp.1113-1115
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• 2013

NC 포스트프로세서는 CAD/CAM시스템에서 생성된 공구경로데이터 파일을 입력받아 NC공작기계를 구동시킬 수 있는 공작기계 제어데이터 파일로 변환해 주는 소프트웨어이다. 본 논문에서는 범용 NC 포스트프로세서를 웹에서 실행될 수 있도록 구현한 내용을 기술하고 있다. 사용자가 웹에 접속하여 NC 콘트롤러의 사양 및 매개변수를 설정해주면 절단에 사용할 NC파일이 자동 생성된다. 개발된 본 시스템을 사용하면 고가의 전용 NC 포스트포로세서 구입에 소요되는 비용을 줄일 있어 생산성 향상에 기여할 수 있다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2015.01a
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• pp.11-14
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• 2015

많은 블로그 제공 사이트는 블로그 포스트 작성자에게 미리 정의된 범주 (category)에 따라 포스트의 주제에 대하여 범주를 선택할 수 있는 환경을 제공한다. 그러나 블로거들은 작성한 포스트의 범주를 매번 수동으로 선택해야 하는 불편함이 있다. 이러한 불편함의 해결을 위해 블로그 포스트를 자동으로 분류해주는 기능을 제공한다면 블로그의 활용성이 증가할 것이다. 기존의 블로그 문서 분류의 연구는 각 범주의 고유 정보를 반영하는 것에 한계가 있었다. 이러한 문제를 해결하기 위해, 본 논문에서는 범주별 고유 정보를 반영한 어휘 가중치를 제안한다. 어휘 가중치의 분석을 위하여 범주별로 블로그 문서를 수집하고, 수집한 문서에서 어휘의 빈도와 문서의 빈도, 범주별 어휘빈도 등을 고려하여 새로운 지표인 CTF, CDF, IECDF를 개발하였다. 이러한 지표를 기반으로 기존의 Naive Bayes 알고리즘으로 학습하여, 블로그 포스트를 자동으로 분류하였다. 실험에서는 본 논문에서 제안한 가중치 방법인 TF-CTF-CDF-IECDF를 사용한 분류가 가장 높은 성능을 보였다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2009.10a
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• pp.227-228
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• 2009

소극적이었던 환경에 대한 관심이 1992년 리오데 자네이로에서 개최된 유엔환경개발회의 (UNCED)에서 유엔기후변화협약(UNFCCC)으로 채택되고, 이후 1997년 교토의정서에 의해 선진국들은 의무적으로 자국의 온실가스를 감소해 오고 있다. 교토의정서 채택 당시 우리나라는 개도국으로 분류되어 온실가스 감축의무를 면제받았으나 OECD회원국이면서 대량 배출하는 우리나라는 교토의정서 1차 이행기간 (2008~2012)이 끝나는 포스트 교토의정서부터는 감축의무가 부과될 가능성이 높다. 이에 본 논문에서는 포스트 교토의정서에 따라 항만분야에서 야기 될 수 있는 온실가스 배출 구조를 항만하역 활동에 따라 살펴보고 외국 선진 항만의 사례를 통해 국내 항만이 친환경 녹색 항만으로 거듭 날 수 있는 방안을 제시하고자 한다.

• KLA journal
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• v.10 no.6
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• pp.11-13
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• 1969

• KDI북한경제리뷰
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• v.22 no.12
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• pp.74-79
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• 2020

• Journal of the Korean association of regional geographers
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• v.23 no.1
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• pp.47-61
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• 2017

Recently global society has been interested in the alleviation of poverty in the developing countries. Fair trade has gotten lots of attention as the new way to release the poor situation of the developing countries through the favored trade deal. This research endeavored to reveal the problems of fair trade in the context of the subalternity of producers in the developing countries. Fair trade as a social movement has been carried out under the principle of fairness with the partnership between developed and developing countries, pursuing on the sustainable development of the developing countries. However, it has been revealed that fair trade is not the right way to overcome the poverty of developing countries. The main reason for the unfairness of fair trade was due to the developed countries led programs which are very similar to aid programs, thus this study suggests the necessity of producer-led development program as a practical performance of the producers in the developing countries for fair trade. For this development, this research put emphasis on the perceptual transition for development, renewed understanding of market value, development as freedom, and the importance of individuality for local development in the context of postdevelopment.

• Journal of the Korea Concrete Institute
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• v.29 no.2
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• pp.217-223
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• 2017

This research was planned to evaluate the structural performance of post tensioned(PT) concrete member subjected to fire. Prime objective was to suggest some techniques to evaluate the performance of post tensioned concrete beam and slab exposed to high temperature through experiment. To accomplish this objective, the following two scopes have been proceeded to verify the strength reducing ratio of strands and find out the difference of resisting force at the PT concrete members exposed to high temperature through the fire test. The properties of prestressing steel(tendon) in PT concrete beam and slab under variable temperatures were reviewed. The test of this study was shown that stress relaxation occurred at high temperature, and some restoration of tensional force appeared as it got cooling down. The residual tension of the post tensioned beams at 4 hours after reaching the target temperature were 70% at $400^{\circ}C$, 10% at $600^{\circ}C$ and 2% at $800^{\circ}C$. The post tensioned slabs were 94% at $400^{\circ}C$, 84.5% at $600^{\circ}C$ and 62% at $800^{\circ}C$. The reason why the residual tension loss of the post tensioned slab was relatively small was considered to be that the slab was exposed just one side to high temperature and the strength of the strand was restored larger than that of beam. Also, it was confirmed that the post tensioned member inevitably experienced the loss of strength by fire damage, and restoration design of the member should be required to compensate for the value as much as lost strength.