• KIEAE Journal
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• 제10권6호
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• pp.11-19
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• 2010

To meet with the nation's policy of Green Growth, local governments are rushing to propose an ecological urban development plan. And although various studies stress on the need of ecological planning to harmonize development with preservation, we have come to a point in which a quantitative evaluation of how much ecological planning contributes to the environmental load is needed. Through the increasing tendency of making plans based on the development of IT technology, capability of gathering environmental data and scientific instrument, studies on ecological planning's effect towards environmental load has recently begun. This study aims to perform a quantitative evaluation on how ecological planning mitigate urban heat island in the region of Namyang-ju Wallsanli. Three theories were used to mitigate urban heat island ; White network, Green network and Blue network. As a result, the atmosphere temperature was reduced the whole site $1.1^{\circ}C$ and partly $7^{\circ}C$ and the mean radiant temperature was reduced the whole site $1.1^{\circ}C$ and partly $8.7^{\circ}C$ on the modified ecological landscape plan in summer. The PMV index is 0~1 in ecologically modified landscape plan otherwise almost 3 in landscape plan. This study has its limits on the fact that results may differ from the actual plan as the study was performed based on the land use plan and building plan. However, what is important is that it shows a quantitative result of the effect that ecological planning has on surrounding environment and reducing environmental load.

• 패션비즈니스
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• 제16권2호
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• pp.88-107
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• 2012

Hybrid implies that elements in more than two are combined, and is what is merged and used complexly the technologies and materials in several fields according to the development in scientific technology and the progress in technology. In the formative and artistic aspect, the hybrid can be said to be phenomenon that two of mutually different genres are combined. The function and form in each genre, which were combined at this time, are remained wholly or partially, thereby revealing as well without hiding a fact of having been combined. In the digital communication era, the same time level was integrated into one culture, with destroying the temporal·spatial boundary. As for the objectives of this study, first, the aim is to suggest a model for researching into make-up by grasping the developmental process and the characteristics of hybrid art through considering an art theory of hybrid, which was shown in make-up. Second, the aim is to design make-up by analyzing trend by make-up style after applying the genre deconstruction in hybrid. The modern make-up design through genre-deconstruction characteristics beyond diverse plurality and genre could be known to be highlighted as aesthetic characteristic by a slight attempt as communication of open space, which connects culture and genre, which had failed to be recognized and was neglected. Through the results of this study, it could be known that there is infinite possibility in developing make-up design in line with modern sensation through aesthetic element and symbolic significance through genre deconstruction. Based on these findings, its significance can be said to be in substantially contributing to offering new sight to the design & formative characteristic and the expression mode in future make-up, to providing basic data, and to strengthening competitive edge of culture and art.

• 한국농림기상학회지
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• 제18권4호
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• pp.320-326
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• 2016

기후-스마트 농업의 관점에서 농업 부문의 온실가스 배출량을 감축하기 위해서는 그 양을 정확히 산정하는 것이 갈수록 중요해지고 있다. 농업 부문 배출량의 상당 부분을 차지하는 논에서 발생하는 메탄 배출량의 정확한 산정을 위해 2010년 농림어업총조사의 전수자료와 수정된 물관리보정인자 산정법 및 그 계산 프로그램을 이용하였다. 그 결과를 이해하기 쉽도록 ArcGIS 소프트웨어를 사용하여 지도화하였다. 이와 같은 방식으로 계산된 값을 현장의 실측 자료와 비교하였을 때 큰차이가 없었으며, 이러한 결과는 이 연구를 더욱 확대할 필요성이 충분함을 보여준다. 본 연구에서 제작된 행정구역별 메탄 배출량 지도를 통해 지역적으로 나타나는 차이를 명확히 인식할 수 있으며, 주요 조절 인자에 대한 분석은 실질적인 메탄 저감 대책을 마련하는 데 중요한 과학적 근거를 제공할 것으로 기대된다.

• 한국문헌정보학회지
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• 제40권4호
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• pp.333-366
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• 2006

지식분류는 개념을 설정하고 정의를 내린 후 학문명칭을 부여한다. 문헌분류법은 지식기반 원칙이므로 학문명칭을 실용성 우선으로 하여 주류명을 설정하는 단궤로부터 시작된다 어떤 분류법도 지식의 최초의 구분은 주류(main classes)를 창출하는 일이다. 주류는 일반적으로 전통적 학문분류와 등가이다. 그러나 주류의 설정은 지식구분과 동일한 순차는 존재할 수 없다. 그래서 주류를 구성하는 일은 다양할 수밖에 없다. 어느 분류법이든 두 가지 관념이 기본이 되는데 군집화와 순차화이다. 그렇다면 군집화는 주류명을 부여하는 단계라면, 순차화는 주류순을 결정하는 단계라고 할 수 있다. 문헌분류법에서 각각의 주류를 열거하고 있으나, 이에 대한 명확한 기준이나 철학이나 이론적 근거를 규명할 수는 없다. 그렇지만 이러한 주류설정의 원칙이나 이론 등은 전혀 연구된바가 없다. 따라서 본 연구에서는 분류표의 총체적인 구조의 근거가 되는 주류의 설정원칙과 그 논리를 연구하고자 함이 목적이다.

• 한국정보통신학회논문지
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• 제9권8호
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• pp.1787-1792
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• 2005

원격탐사와 GIS의 접목은 해안정보와 지리정보 뿐만 아니라 교통정보 등에 많이 이용되고 있다. 본 연구는 10m급 중해상도를 가지는 SPOT 위성영상으로 LPF(Low Pass Filtering) 기법으로 해안지역의 섬 경계 추출에 관한 연구이다. 연구대상지역은 남해지역으로 원격탐사기법으로 해안지역에 존재하는 섬을 검출하기 위해 LPT를 적용한 후 Sobel 연산자로 경계검출 한 후 GIS를 활용하여 백터자료를 구축하였다. 분석결과 5${\times}$5 convolution mask를 사용하여 섬 경계 추출하는 것이 가장 효과적인 것으로 나타났다. 본 연구를 바탕으로 배타적 경계수역에서 발생할 해양분쟁에서 과학적이고 합리적인 근거자료의 제시가 가능할 것으로 판단된다.

• 정보관리연구
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• 제25권2호
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• pp.31-60
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• 1994

이공학(理工學) 일반 분야의 데이터베이스는 요 및 해 사이 충실(充實)해졌으나, 화학(化學) 의학(醫學) 약학(藥學) 분야의 데이터베이스에 비하면 그 층(層)은 두껍다고 말할 수 있다. 아직 널리 사용되고 있는 데이터베이스의 종류(種類)도 실제로는 한정(限定)되어 있고, 일부를 제외(除外)하곤 거의가 외국제(外國製)이다. 본고(本稿)에서는 데이터베이스 시스템마다 제공(提供)되고 있는 주요한 데이터베이스의 종류(種類)와 특징(特徵), 이용(利用)의 요점과 활용법을 소개하였다. 현재로는 아직 문헌정보(文獻情報)의 활용이 중심이 되겠지만, 연구(硏究) 개발활동(開發活動)의 효율화를 증진시키기 위해선 팩트 데이터가 불가결(不可缺)하다. 채산적(採算的), 기술적(技術的)으로는 어려운 면도 있겠으나, 이 분야에 있어 상용(商用)의 팩트 데이터베이스를 가능한 한 시급히 정비(整備)할 필요가 있을 것이다.

• 한국토양비료학회지
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• 제46권2호
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• pp.73-80
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• 2013

Due to the fact that possible risk associated with soil-crop-food chain transfer, metal contamination in croplands has become a major topic of wide concern. Accumulation of toxic metals in edible parts of crops grown in contaminated soils has been reported from number of crops including rice, soybean, wheat, maize, and vegetables. Therefore, in order to ensure food safety, measures are needed to be taken in mitigating metal pollution and subsequent uptake by crop plants. Present paper critically reviewed some of the cost effective remediation techniques used in minimizing metal uptake by crops grown in contaminated soils. Liming with different materials such as limestone ($CaCO_3$), burnt lime (CaO), slaked lime [$Ca(OH)_2$], dolomite [$CaMg(CO_3)_2$], and slag ($CaSiO_3$) has been widely used because they could elevate soil pH rendering metals less-bioavailable for plant uptake. Zn fertilization, use of organic amendments, crop rotation and water management are among the other techniques successfully employed in reducing metal uptake by crop plants. However, irrespectively the mitigating measure used, heterogeneous accumulation of metals in different crop species is often reported. The inconsistency might be attributed to the genetic makeup of the crops for selective uptake, their morphological characteristics, position of edible parts on the plants in respect of their distance from roots, crop management practices, the season and to the soil characteristics. However, a sound conclusion in this regard can only be made when more scientific evidence is available on case-specific researches, in particular from long-term field trials which included risks and benefits analysis also for various remediation practices.

• Journal of Photoscience
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• 제2권1호
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• pp.37-45
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• 1995

INTRODUCTION : Psoralens are planar tricyclic furocoumarins present in numerous plants and fungi found throughout the world.' Naturally occurring and synthesized psoralen derivatives(see Figure 1) are photosensitizers of UVA especially from 320 nm to 400 nm, a range at which cellular nucleic acids and proteins are weakly absorbing if any at all. Because of their skinphotosensitizing properties, these compounds have been used in the photochemotherapy of psoriasis and vitiligo. However, undesirable side effects such as carcinoma development in hairless mice as well as possible liver damage from the use of 8-methoxypsoralen(8-MOP) have been reported. The other photobiological effects include inactivation of DNA viruses, killing and mutagenesis of bacteria, inhibition of tumor transmitting capacity of various cells, and hyperpigmentation on human and guinea pig skin. PUVA(psoralen+UVA) photochemotherapy is in fact thousands of years old, having been used in Egypt and India since B.C. 1200-2000. Photochemotherapy for a common disfiguring disease, vitiligo, was practiced in the ancient world by physicians and herbalists who used boiled extracts of the fruits of certain umbelliferous plants, e.g. Ammi majus Linnaeus in Egypt or the leguminous plants, Psoralea corylifolia L. in India. It was first described by Kuske in 19388 that photosensitization of skin by plants was related to the presence of psoralen. He identified natural psoralens in plants as photosensitizers and isolated bergapten(5methoxypsoralen) from the oil of bergamot. The scientific interest in photosensitizing psoralens, however, has grown considerably after the introduction into clinics of the psoralen photochemotherapy for the treatment of psoriasis and of other skin (abbreviation)

• 산업경영시스템학회지
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• 제44권3호
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• pp.50-63
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• 2021

There has been a steady rate of accident in Coal Thermal Power Plants which have relatively higher chance of mortality. However, neither the systematic view of safety management nor the methodology such as safety factors or system requirements are yet to be studied in detail. Therefore, this study aims to propose a methodology to preemptively deal with safety issues and to secure fact focused responsibility in safety. It consists of two main parts. First, the Safety Measurement Index(SMI) with total 50 factors is proposed by analyzing the key factors that contribute to safety accidents based on failure mode and effect analysis (FMEA) and quality function deployment (QFD). To analyze the safety requirements, index presented by major countries and organizations are discussed. Second, main features of intelligent CCTV are studied to determine their relative importance for the framework of Smart Safety Management System (SSMS). Main features are discussed with four technological steps. Also, QFD was held to analyze to analyze how key technologies deal with Quality Measurement Index(QMI). The research results of this study reveal that scientific approaches could be utilized in integrating CCTV technologies into a smart safety management system in the era of Industry 4.0. Moreover, this reasearch provides an specific approach or methodology for dealing with safety management in Coal Thermal Power Plant.

• 철학연구
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• 제144권
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• pp.17-31
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• 2017

21세기 초, '유네스코'는 '윤리', '도덕', '가치관'의 과제를 제기하였는데, 생각하건대 금세기의 성패는 '인성교육'에 달려 있다고 본다. 세계 각국에서 이에 호응하는 정책을 펼쳤고, 대만에서도 '인성교육신운동'을 부르짖었다. "중용"은 유가 덕치주의의 정치한 의미를 가장 잘 천명하였는데, '성(誠)'은 '덕치(德治)'의 핵심 개념이며, 또한 인성을 발현하는 중요한 동력이기도하다. 이 글은 "중용"의 '성론'(誠論)을 현대의 인성교육에 응용해 보고자 하는 데에 목표가 있다. 제1절에서는 문제를 제기하고, 제2절에서는 "중용"의 '성론'(誠論)을 개술하고, 제3절에서는 "중용"의 '성론'(誠論)을 어떻게 현대의 인성교육에 응용할 것인지를 언급하고, 제4절에서는 앞의 글을 총결하면서 인성교육의 효과를 극대화하는 방안에 대해 고민해 볼 것이다.