• Title/Summary/Keyword: 생태학적

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A Generalised Pedo-geomorphological Classification System to Model Ecological Processes (생태환경 분석을 위한 일반화된 지형분류기법에 관한 연구)

  • 박수진
    • Proceedings of the KGS Conference
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    • 2004.05a
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    • pp.38-38
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    • 2004
  • 효율적 인 국토환경 관리와 지속 가능한 생태자원의 보존을 위해서는 지형 및 토양의 공간적인 분포특성과 그것이 각종 자연 및 인문현상들과 가지는 상관성에 대한 파악이 선행되어야 한다 기존의 지형분류법은 대부분 지형형성과정 혹은 지형의 형태의 분류에 치중하여, 그 결과가 지표면에서 나타나는 생태학적 현상들과의 관련성을 파악하기 어려운 단점이 있다. (중략)

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A Study on Moltmann's Creationism and the Ecological Integrity of Christian Education (몰트만의 창조론과 기독교교육의 생태학적 통전성 고찰)

  • Lee, Hyangsoon
    • Journal of Christian Education in Korea
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    • v.70
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    • pp.107-140
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    • 2022
  • This study is a review of the role of Christian education in the face of ecological crisis and the task of its recovery from the perspective of Moltmann's creation theory. Mankind has achieved epoch-making industrial development through several industrial revolutions. However, as a result, the ecosystem has suffered severe physical aches and has reached the point of revealing anomalies. In the face of such destruction and suffering of the ecosystem, Christian education needs to approach the ecological sensitivity toward the natural world more holistically and present a practical alternative. Moltmann reminds us that today's growing exploitation of nature by humans stems from a human-centered ecological consciousness that the world belongs to humans. At the same time, it suggests a transition to a God-centered ecological world consciousness. 'A community of creation', 'the fellowship of the Triune God', and 'eschatological new creation through the Sabbath' are key concepts that integrate God-centered ecological world consciousness. Based on Moltmann's creation theory, this article examines the ecological sensibility that Christian education should pursue from the point of view of the sacramental creative community, and reviews the role and practical alternatives of Christian education. Through this, it was derived that the world, including humans, is not owned by humans, but is a sacramental community that is built together toward the end as a part of nature and reveals the glory of God. In addition, it was suggested that Christian education need to be recognized as a suffering subject which mediates humanity and the nature of the mutual fellowship of reconciliation. in the fellowship of God. Sabbath keeping education, which celebrates God's creation and aims for the completion of the eschatological creation, will become a practical area for Christian education to practice for the restoration of the collapsed ecosystem. Moltmann's creation theory is significant in that it provides a meaningful Christian educational insight to restore the ecological environment as well as interest in the ecological environment that has been overlooked or ignored by Christian education.

A Study on the Modernized Application of Korean Traditional Architecture in Ecological Space Design -Centering on the Application of Windows and Doors- (생태학적 공간 디자인에 있어 한국 전통건축의 현대화 응용연구 - 문과 창호의 활용을 중심으로-)

  • 박규현;김민정
    • Archives of design research
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    • v.15 no.4
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    • pp.189-200
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    • 2002
  • Human beings at the beginning of the world have tried to gain mental and physical satisfaction from nature. However, as it became difficult to find such satisfaction in nature, an advanced civilization was created that confronted nature by developing a unique environment. In this process of confrontation, an ecological crisis occurred. As an alternative to solve this problem, there began interest in the ecological paradigm of many fields, and the domain of space design for living became the center of attention. Korean traditional architecture has ecological characteristics suitable for Koreas nature and climate. When discussing Korean traditional architecture from the viewpoint of an ecological paradigm, studies have been based on the understanding that it is the entire combination of structures existing with and as a part of a natural ecosystem rather than the use of independent and individual structures like that of Western architecture. In particular, Korean traditional windows and doors are examples of maintaining an ecological essence by accepting natural surroundings and have important meaning in the subject of ecological space design, but its unfortunate that theyre not utilized in contemporary Korean architecture. Focusing on these discrepancies, this study aims to make traditional windows and doors native to Korea the subject of discussion and to expand the area of study in Korean traditional architecture.

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The Present Condition of Urban Vegetation and It' Ecological Management Proposal (도시녹지의 실상과 생태학적 관리방안)

  • 오구균
    • Korean Journal of Environment and Ecology
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    • v.11 no.2
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    • pp.230-239
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    • 1997
  • 공원법이 제정된 이후 40여년 동안 어려운 여건 속에서 공원녹지분야의 양적 발전이 이루어져 왔다면 21세기에는 질적 발전이 이루어져야 되겠다. 도시계획의 틀속에서 최소한의 공원녹지가 지정, 조성되어 관리되고 있으나 지정된 공원녹지가 사유지인 곳이 많기 때문에 공원조성 뿐만 아니라 적절한 녹지관리가 어려워 자연보호식 녹지보호나 식묵행사에 그치고 있는 실정이다. 한편 변화하는 시민 요구와 도시환경에 발 맞추어 도시환경보전과 경관보전을 위한 녹지체계 수립이나 관리목표를 세분화하지 못하고 체계적이고 선진적인 도시녹지관리가 이루어지지 못하고 있는 실정이다. 체계적이고도 질적인 도시농지관리로 전환하기 위해서는 저확한 녹지실태 조사와 수요를 토대로 녹지체계정립, 녹지종류의 조정, 녹지종류별 생태학적 관리목표설정 및 세부지침이 선행되어야 한다.

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Evaluation of Landscape Ecology Indices of Gap Stream Basin on Impervious Cover Changes (갑천 유역의 불투수율 변화에 따른 경관 생태학적 지표의 평가)

  • Choi, Jin-Young;Kang, Moon-Seong;Bae, Seung-Jong;Chung, Se-Woong
    • Proceedings of the Korea Water Resources Association Conference
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    • 2010.05a
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    • pp.1263-1268
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    • 2010
  • 불투수면 비율은 유역의 건전성을 나타내는 중요한 지표로서 도시화에 따른 도시유출의 특성을 추적하는 모델에서 널리 이용되어 왔고, 기존의 많은 연구를 통해서 수환경과의 밀접한 관계가 검증되었다. 불투수율은 비교적 쉽고 빠르게 측정할 수 있으며 유역계획에서 여러 가지 대안 적용이 가능하다는 점에서 유용한 지표로 이용되고 있다. 오늘날 토지이용변화로 인해 발생하는 유역생태계 변화 분석 등은 시, 공간적 제약으로 인해 명확하게 이루어지지 못하고 있어 인간활동에 의한 토지이용의 파편화(Fragmentation)가 어느 정도 발생하고 있는가를 파악하고, 이를 토대로 파편화에 따른 영향을 최소화하거나 사전에 예방하는 것이 필요하다. 따라서 본 연구에서는 경관분석 프로그램인 FRAGSTATS의 적용을 위한 경관요소로서 토지피복을 선정하여, 불투수면을 나타내는 시가화지역과 투수면을 나타내는 산림지역을 대상으로 1) 갑천 유역의 토지피복 변화에 따른 경관구조, 변화 양상을 분석하고, 2) 갑천 유역 내 6개 단위유역별로도 경관 생태학적 지표를 선정하여 이를 평가하였다.

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A Geopolitical Approach of Transfrontier Peace Park in Southern Africa : Implication for the DMZ International Eco-Peace Park (남부아프리카 초 국경평화공원의 지정학적 접근: DMZ 세계생태평화공원 조성에 주는 시사점)

  • Moon, Nam Cheol
    • Journal of the Korean association of regional geographers
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    • v.23 no.2
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    • pp.311-324
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    • 2017
  • This study has the purpose of geopolitical analysis on the role, function and problem of (trans) frontier park in Southern Africa. Frontier parks in Southern Africa had been used as a buffer zone between colonial empires and British colonial administration during the colonial period and as an interdiction zone of communism and black liberation movement during the apartheid regime, the cold war and the civil war. The ecological transfrontier peace parks in Southern Africa which is integrating the adjacent Frontier parks is utilized as a means of a conflict resolution and peace building after the end of cold war, civil war and apartheid regime, The ecological transfrontier peace parks in Southern Africa is very highly regarded as an effective means for a conflict resolution and peace building. But it is also being criticized for a reproduction of South Africa's politico-economic domination and of a socio-spatial division between racial groups.

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Probabilistic evaluation of ecological drought in forest areas using satellite remote sensing data (인공위성 원격 감지 자료를 활용한 산림지역의 생태학적 가뭄 가능성에 대한 확률론적 평가)

  • Won, Jeongeun;Seo, Jiyu;Kang, Shin-Uk;Kim, Sangdan
    • Journal of Korea Water Resources Association
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    • v.54 no.9
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    • pp.705-718
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    • 2021
  • Climate change has a significant impact on vegetation growth and terrestrial ecosystems. In this study, the possibility of ecological drought was investigated using satellite remote sensing data. First, the Vegetation Health Index was estimated from the Normalized Difference Vegetation Index and Land Surface Temperature provided by MODIS. Then, a joint probability model was constructed to estimate the possibility of vegetation-related drought in various precipitation/evaporation scenarios in forest areas around 60 major ASOS sites of the Meteorological Administration located throughout Korea. The results of this study show the risk pattern of drought related to forest vegetation under conditions of low atmospheric moisture supply or high atmospheric moisture demand. It also identifies the sensitivity of drought risks associated with forest vegetation under various meterological drought conditions. These findings provide insights for decision makers to assess drought risk and develop drought mitigation strategies related to forest vegetation in a warming era.

Marine ecosystem risk assessment using a land-based marine closed mesocosm: Proposal of objective impact assessment tool (육상 기반 해양 폐쇄형 인공생태계를 활용한 해양생태계 위해성 평가: 객관적인 영향 평가 tool 제시)

  • Yoon, Sung-Jin
    • Korean Journal of Environmental Biology
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    • v.39 no.1
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    • pp.88-99
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    • 2021
  • In this study, a land-based marine closed mesocosm (LMCM) experiment was performed to objectively assess the initial stability of an artificial ecosystem experiment against biological and non-biological factors when evaluating ecosystem risk assessment. Changes in the CV (coefficient of value) amplitude were used as data to analyze the stability of the experimental system. The CV of the experimental variables in the LMCM groups (200, 400, 600, and 1,000 L) was maintained within the range of 20-30% for the abiotic variables in this study. However, the difference in CV amplitude in biological factors such as chlorophyll-a, phytoplankton, and zooplankton was high in the 600 L and 1,000 L LMCM groups. This result was interpreted as occurring due to the lack of control over biological variables at the beginning of the experiment. In addition, according to the ANOVA results, significant differences were found in biological contents such as COD (chemical oxygen demand), chlorophyll-a, phosphate, and zooplankton in the CV values between the LMCM groups(p<0.05). In this study, the stabilization of biological variables was necessary to to control and maintain the rate of changes in initial biological variables except for controllable water quality and nutrients. However, given the complexity of the eco-physiological activities of large-scale LMCMs and organisms in the experimental group, it was difficult to do. In conclusion, artificial ecosystem experiments as a scientific tool can distinguish biological and non-biological factors and compare and analyze clear endpoints. Therefore, it is deemed necessary to establish research objectives, select content that can maintain stability, and introduce standardized analysis techniques that can objectively interpret the experimental results.