• Proceedings of the Korea Information Processing Society Conference
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• 2018.10a
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• pp.57-59
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• 2018

오늘날 우리나라의 강수량은 대부분 하절기에 집중되고 있으며 국지성 집중호우에 의한 돌발홍수 발생으로 인명피해가 크게 발생하고 있는 실정이다. 이를 대비하기 위해서는 빠른 시간 안에 좁은 지역에 대한 기상정보 분석이 필요하다. 본 논문에서는 보다 효과적인 기상예보를 위하여 홍수예보모델을 기반으로 모의테스트를 진행 후 결과 분석을 바탕으로 고성능 컴퓨팅 (HPC) 기반 홍수예보시스템을 설계하였다.

• Korean Journal of Weed Science
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• v.31 no.4
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• pp.410-415
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• 2011

• Proceedings of the Korea Information Processing Society Conference
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• 2019.10a
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• pp.103-105
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• 2019

오늘날 우리나라는 기후변화로 인하여 하절기 국지성 집중호우의 발생빈도가 증가하고 있으며 이로 인해 발생하는 돌발홍수로 매년 인명피해가 발생하고 있다. 이러한 돌발홍수는 작은 지역에서 빠르게 발생하기 때문에 일반적인 홍수예보로는 대비하기 적합하지 않다. 따라서 이렇게 국지적으로 발생하는 돌발홍수를 대비하기 위해서는 최대한 빠른 시간 안에 집중호우 지역에 대한 기상정보 분석이 필수적이다. 본 논문에서는 보다 신속 정확한 기상정보 분석을 위하여 고성능컴퓨터(High Performance Computer) 기반의 홍수예보모형을 운영하는 방안을 제시하였다.

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2003.04a
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• pp.123-123
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• 2003

• Proceedings of the PSK Conference
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• 2001.04a
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• pp.239-239
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• 2001

• Proceedings of the IEEK Conference
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• 2008.06a
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• pp.22-23
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• 2008

As technology continues to scale down dramatically into 130nm and below, the impacts of process-induced variations on interconnect as well as device become more severe and significant in 130nm and below design. In order to predict changes of circuit characteristics due to process-induced variations accurately and efficiently, the DFM-Aware design environment has been developed and verified.

• Proceedings of the PSK Conference
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• 2000.10a
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• pp.271.2-272
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• 2000

• Proceedings of the Korean Society of Crop Science Conference
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• 2001.05a
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• pp.144-145
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• 2001

• Journal of the Korean Institute of Landscape Architecture
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• v.38 no.5_2
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• pp.186-193
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• 2010

The purpose of this study was to survey the citizens for their satisfaction with the outdoor landscape lighting in Gyeongju Historic Areas registered as UNESCO World Cultural Heritage in November 2000 and thereupon, provide for some basic data useful to the design of the outdoor landscape lighting for the cultural properties. As a result of examining the conditions of the outdoor landscape lighting in Wolseong Zone of Anapji, Banwolseong, Dongbu Sajeokji, Cheomseongdae and Gyerim, there were found 391 lighting fixtures of 12 types in Anapji, 138 lightings of 4 types in Banwolseong, 38 lightings of 6 types in Cheomseongdae, 28 lightings of 3 types in Dongbu Sajeokji and 54 lightings of 5 types in Gyerim. As a result of analyzing citizens' satisfaction with the outdoor landscape lighting, it was found that citizens were satisfied more or less with the nightscape image changed by the outdoor landscape lighting; their satisfaction scored 3.836 on average for Anapji on a 5-point Likert type scale, 3.516 for Banwolseong, 3.446 for Dongbu Sajeokji, 3.650 for Cheomseongdae and 3.479 for Gyerim. However, citizens' satisfaction with the originality of the nightscape was generally low: 3.055 for Anapji, 2.914 for Cheomseongdae, 2.877 for Banwolseong, 2.847 for Gyerim and 2.665 for Dongbu Sajeokji. On the other hand, since most of the lighting fixtures were installed as inserted lights or floodlights, the color tones of light source were relatively highly distinctive, but the peripheral spaces around the cultural properties were rather dark, which means that citizens were feeling inconvenient more or less for using the amenities such as bench or waste box. All in all, their satisfaction with the outdoor landscape at the sample zone at night scored 2.981, lower than the normal level.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2004.11a
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• pp.31-40
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• 2004

Ever since the CM was implanted in a domestic construction in 1996, it has been needed to take root and activate the CM system as soon as possible. Especially, the applied CM to private construction sector could be a fundamental barometer that how much changed and being advanced the construction system is This means, it is easy to apply CM to a governmental construction, yet it is hard to expect to successfully fix and activate CM for a private construction project unless they admit the necessity and validity of CM. Dongbu Corporation already acknowledged the need of CM in a private enterprise and willingly applied it to a construction sector while building Dongbu financial center, even before the CM was implanted to this country Therefore, this study suggests that the developmental direction of practical CM by examining effects and problems of the CM process.