• 한국항해항만학회지
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• 제27권3호
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• pp.335-343
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• 2003

Currently serious conflicts of interests are arisen for the use of coastal area in Korea. However, there no mediation program, mediators' consistent policies and reasonable laws to resolve conflict of interests which may be arisen when developing coastal area. The objective of this study is to lay the evaluation criteria for the formalized objective evaluation among disputants of coastal conflicts for the better understanding and characterizing of coastal conflicts in Korea. In order to do so, this study has adopted for the extraction of the evaluation factors to describe the present conditions of conflicts in the selected study area(Sihwa lake), to analyze the problems, and then to explore alternative approaches for resolving the conflicts. As research methodologies, we have depended upon literature review and field survey methods. As field survey methods, we employed structured questionnaires for the various samples from the experts of research institutes, professors, representatives of NGOs and citizens. Survey results suggested that 5 representative elements comprising 35 detailed elements could be identified. Based on these results, this study was able to identify and classify the evaluation factors and help to resolve coastal conflicts in Korea.

• Architectural research
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• 제22권4호
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• pp.135-143
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• 2020

The Netherlands is a human-made country and an extremely well-designed European country as well. The general Dutch spatial planning for the city and environment takes place at a regional level. The local community determines the primary development conditions, and the prospect is included in a legally binding land-use plan. Especially, Rotterdam is a representative port city as the center of world trade and the gateway to western Europe. According to the history of war, the city reconstruction and the movement of the port area have led to a general change in Rotterdam and the regional redevelopment project on the southern port area of Mass river for the expansion of city functions and the balanced development. The research purpose is to understand the spatial development of the Netherlands city-region based on the analysis regarding the Kop van Zuid project, which is a representative implemented case in Rotterdam. The theoretical framework is the five dimensions and twelve indicators of territorial governance from the TANGO research project by the EU. The target case is assessed by planning and social aspect, respectively, and the results are discussed based on the theoretical framework. This research has the possibility to be utilized as advanced research by the European perspective for spatial development in other city-regions with the port area, such as Incheon and Busan in Korea.

• 한국육종학회지
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• 제51권3호
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• pp.214-221
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• 2019

'아람'은 보석(IT213209)과 Camp (IT267356)를 모본으로 2007년 인공교배 하여 F₁, F₂ 분리집단을 전개하고 F₃-F₄ 세대는 세계 채소 센터(AVRDC, Asian Vegetable Research and Development Center)에서 세대촉진을 수행하고 F₅ 세대에서 계통을 선발하였다. 2012년~2013년 생산력검정시험을 통해 수량과 농업적 형질을 평가하고, 2014~2016년 수원, 나주, 달성, 제주에서 지역적응시험을 수행하여 지역별 적응성과 재배 안정성을 평가하였다. 아람은 유한신육형이며 엽형이 삼각형, 화색이 백색, 모용색이 회색, 협색은 황색이며 종실은 소립 구형으로 백립중이 9.9 g으로 풍산나물콩보다 1.0 g 가볍고 종피색은 황색, 배꼽색은 담갈색의 질적 특성을 가지고 있다. 개화기는 8월 5일, 성숙기는 10월 15일로 만숙종이며 풍산나물콩 보다 7일 느리다. 경장은 65 cm, 착협고는 13 cm, 마디수는 16개, 분지수는 4.5개이며 분지가 길고 각도가 작은 도원추형 초형이다. 내병성 검정결과 불마름병, 종자 이병립율, 검은뿌리 썩음병, 콩나방 저항성 등이 모두 강하였으며, 콩모자이크바이러스는 G5, G6H, G7H 접종 시 모자이크 증상이 나타났으나 3년간의 자연 이병 검정결과에서는 병징이 조사되지 않았다. 발아특성은 발아세와 발아율 모두 풍산나물콩보다 우수하였으며 콩나물 특성은 풍산나물콩과 비슷한 수준이었다. 수량성은 지역적응시험 결과 남부지역 평균 3.59 ton/ha로 풍산나물콩 대비 12% 증수되었다.

• ETRI Journal
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• 제31권6호
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• pp.765-769
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• 2009

In this paper, we present the fabrication of 40 Gb/s traveling-wave electroabsorption modulator-integrated laser (TW-EML) modules. A selective area growth method is first employed in 40 Gb/s EML fabrication to simultaneously provide active layers for lasers and modulators. The 3 dB bandwidth of a TW-EML module is measured to be 34 GHz, which is wider than that of a lumped EML module. The 40 Gb/s non-return-to-zero eye diagram shows clear openings with an average output power of +0.5 dBm.

• 한국환경과학회지
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• 제21권5호
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• pp.605-611
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• 2012

The purpose of this study is to analyze psychological and physiological effects accordance with viewing and walking in the forest and urban area. In the result of measurement of physiological reactions in nervous system, viewing of the forest had a calming effect on the nervous system by reducing blood pressure and heart rate. The other hand, viewing and walking in the urban area compared to the forest area raised stress by increasing blood pressure and heart rate. In addition, viewing in forest area was effective in stress relief by noticeable reduction of the amylase concentration. In contrast, walking in the urban area was also confirmed an increase of stress by increasing the concentration of the amylase. A viewing and walking in forest area was effective in alleviating depressed on anxiety, anger, fatigue and confusion.

• 한국항만학회지
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• 제11권2호
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• pp.257-271
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• 1997

The calculation of earthwork plays a major role in plan or design of many civil engineering projects and thus it has become very important to advanced the accuracy of earthwork calculation. The purpose of this paper is to calculate the excavation volume of terrain using a proposal area formular in eathwork volume determination for reclamation of the harbor. A proposal area formular by first and third equation is compared with end area, middle area, prismoidal formula by trapezoidal, simpson formular to excavation volume for an experimental terrian $1\sim12$. As a result of this study, algorithm of a proposal area formula by prismoidal formula should provide a better accuracy than end area, middle area, prismoidal formula by trapezoidal formular, simpson formular.

• 한국독성학회:학술대회논문집
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• 한국독성학회 2001년도 International Symposium on Dietary and Medicinal Antimutgens and Anticarcinogens
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• pp.10-10
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• 2001

Selenium is an essential nutritional element for several animal species and human. It has been also seen, that low levels of selenium in the diet can cause many diseases. This metalloid was defined like a "double face" element because it possesses antioxidant, antimutagen, anticarcinogen but also mutagenic and carcinogenic effects. The most important metabolic role of selenium in the animal species is its presence in the Glutathione Peroxidase(GSH-Px). (omitted)

• 한국작물학회:학술대회논문집
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• 한국작물학회 2018년도 추계학술대회
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• pp.150-150
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• 2018

• 한국항해항만학회지
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• 제30권6호
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• pp.541-549
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• 2006

본 연구에서는 부산 북항 재개발지역을 대상으로 하여 항만 재개발지역의 경관계획 특성을 알아보고 해외 항만재개발지역에서 경관계획사례를 살펴본 다음 북항 재개발지역의 경관현황을 분석하여 경관계획을 위해 선결해야 할 과제를 도출하고 마지막으로 경관계획을 위한 가이드라인을 제시하였다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2004년도 춘계학술발표회
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• pp.904-909
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• 2004

The study area adjoins with Yangsan fault in Sangbuk-myeon, Samsam-ri, Kyongsang-namdo and consist of the natural steep slope. After drawing data layer which have altitude by using digital topography data, it is converted to lattice DEM of $10m{\times}10m$ size. From this, gradient map of unit lattice, slant direction map and shadow relif map are made. Using flow apportioning algorithm, upper slope contributing area and wetness index by established lattice can be calculated. Area that have high wetness index shows lineament structure of northwest-southeast direction, and this agrees with shear fracture system. The result of electricity specific resistance survey in the study area shows that area of high wetness index has low electricity specific resistance anomaly. That is, wetness index conforms with distribution of fractured zone that accompanied chemical weathering of rock. Therefore, wetness index can be used as the method of detecting fractured zones and judging the stability of the area.