• 한국주거학회:학술대회논문집
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• 한국주거학회 2009년도 추계학술발표대회 논문집
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• pp.288-292
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• 2009

In development of housing estates, 'Sustainable development' is indispensable method for the quality in our living environment, and minimize any environment problems which treat our life. And the community elements of sustainable housing complex to make it better life in housing complex. The purpose of study is to suggest the evaluation factors sustainability and community for the planning of housing complex. Within this purpose, this study firstly deducing elements of sustainabilty and community. In the study, literature research method are used for data collection. The results of this study are showed as follows: First, the elements of sustainability are composed of social, economic and environment aspects. Second, the elements of community are composed of hardware, software, humanware aspects.

• 한국조명전기설비학회:학술대회논문집
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• 한국조명전기설비학회 2004년도 학술대회 논문집
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• pp.169-174
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• 2004

As quality of life improves, apartment's residents prefer residing type that have differentiation of resident center. Accordingly, community facilities such as fitness club, swimming pool, and so on are operated in apartment complex. Community areas are important space that can induce inhabitantses' natural meeting and contact, and that can solve social problems which is started each individuals' estrangement in current through community formation between neighborhood. From this point of view, this paper investigated the essence of light and the luminous environment for community areas. This paper finally suggested well-coordinated lighting plan of community areas, derived from the measurement and analysis of luminous environment in these cases.

• 한국학교ㆍ지역보건교육학회지
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• 제1권1호
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• pp.131-136
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• 2000

This study redefined school health environment in Korea, especially inter-school environment, according to the comprehensive meaning of health. The scope of inter-school health environment was classified into physical environment, biological chemical environment, social environment, and mental. emotional environment. While the environment management was classified into safety management, hygiene management, and living management according to management method, These analytical tools will contribute to a better understanding of the scope of school health and will be an available resource in school health practice.

• 한국환경과학회지
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• 제18권5호
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• pp.579-588
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• 2009

The purpose of this study was to explain relationship between community structure and their environment variables in Mt. Hwaak. Samples were collected by 101 plots using ZM phytosociological method and followed by cluster, importance value and canonical correspondence analysis. The forest vegetation classified into 8 community types such as Pinus densiflora community, Berberis amurensis community, Betula ermani community, Betula schmidtii community, Larix leptolepis community, Pinus koraiensis community, Cornus controversa community and Salix koreensis community. Altitude was considered as the highest factor correlated to the community types. Berberis amurensis community and Betula ermani community were located in upper slope area of high elevation, Comus controversa community and Salix koreensis community in valley area, and Pinus densiflora community in ridge area, respectively.

• 한국주거학회논문집
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• 제21권3호
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• pp.77-86
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• 2010

This study has the purpose to reveal the differences of residents' satisfaction level & demand of community environment and recognized residents' improvement priority of community environment at 3 complexes at the big city in the provinces. The 3 residential complexes had differentiated developmental concepts; the residence-oriented complex, the residence-government mixed complex with an eco-friendly concept, and the outskirt residence-industry mixed complex. Followings are the results of the study. 1) The satisfaction of residents in the community environment correlates with the increasing convenience facilities after construction. In the new outskirt complexes of smaller cities, dissatisfaction occurs more with public transportation rather than the road system, so that efficient public transportation systems, inner and neighboring areas, is requisite. 2) Even in the residence-oriented complex, the education environment does not entirely account for satisfaction level; the green environment is also second in priority after the education environment. In the residence-government mixed complex with an eco-friendly concept, a good natural environment does not entirely account for satisfaction level; education environment is also second in priority after the natural environment. The supply of sufficient schools may be fulfilled in the ways of reform of the education zone with neighboring existing residential areas. In the outskirt residence-industry mixed complex of smaller cities, priority was placed more on the location and convenience; this explains the complex's poor access to downtown.

• Journal of Microbiology and Biotechnology
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• 제26권4호
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• pp.757-762
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• 2016

The group of Fe(III) oxide-reducing bacteria includes exoelectrogenic bacteria, and they possess similar properties of transferring electrons to extracellular insoluble-electron acceptors. The exoelectrogenic bacteria can use the anode in microbial fuel cells (MFCs) as the terminal electron acceptor in anaerobic acetate oxidation. In the present study, the anodic community was compared with the community using Fe(III) oxide (ferrihydrite) as the electron acceptor coupled with acetate oxidation. To precisely analyze the structures, the community was established by enrichment cultures using the same inoculum used for the MFCs. High-throughput sequencing of the 16S rRNA gene revealed considerable differences between the structure of the anodic communities and that of the Fe(III) oxide-reducing community. Geobacter species were predominantly detected (>46%) in the anodic communities. In contrast, Pseudomonas (70%) and Desulfosporosinus (16%) were predominant in the Fe(III) oxide-reducing community. These results demonstrated that Geobacter species are the most specialized among Fe(III)-reducing bacteria for electron transfer to the anode in MFCs. In addition, the present study indicates the presence of a novel lineage of bacteria in the genus Pseudomonas that highly prefers ferrihydrite as the terminal electron acceptor in acetate oxidation.

• 한국농촌건축학회논문집
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• 제15권3호
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• pp.41-48
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• 2013

The study aims to figure out the problems of Daldongnae (hillside shantytown) in Jaman-dong, Jeonju, and to propose the countermeasures for village regeneration. Based on the survey of current conditions in the area and the case study of successful regeneration projects, this study suggests regenerating concepts for the community. The study on the current state analyzes that Jaman-dong is faced with the population decline, especially among the young, the lack of community facilities and infrastructure, and the unfavorable situation in the residential environment. The case study involves three successful Daldongnae regeneration projects: the culture-based regeneration of Cultural Village (in Gamcheon-dong, Busan), the regeneration focused on healthcare and education of Ibagugil (in Choryang-dong, Busan), and the community-led regeneration of Rainbow Village (in Dae-dong, Daejeon). The regenerating concepts for the community are as follows: utilizing the existing local community center as a gathering place for the residents, furnishing a cultural space for a growing number of visitors, adding new parking space, installing convenient facilities in order to provide better pedestrian environment for the disabled and elderly, improving street landscapes, and establishing citizen participation programs.

• 한국물환경학회지
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• 제26권4호
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• pp.673-680
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• 2010

Environmental factors and phytoplankton community in Lake Doam were monthly investigated at 3 stations from April 2009 to November 2009. During the study period, the concentrated rainfalls occurred at between July and August and then the TP and turbidity were sharply increased in in-lake. A total of 91 phytoplankton species was classified and these were consisted of 38 Bacillariophyceae, 35 Chlorophyceae, 10 Cyanophyceae, and 8 other species. Bacillariophyceae and Chlorophyceae were dominated during the seasonal succession of phytoplankton community, especially summer season. Bacillariophyceae was dominated from spring season to summer season and Chlorophyceae was dominated at summer season and autumn season. However, the dominance of Cyanophyceae generally developed at summer season in eutrophic water was not observed. From the analysis of correlation coefficient between environmental factors and phytoplankton cell number, we confirmed that there was a negative correlation between turbidity and cyanobacteria cell number (P<0.01). This result indicated that turbid water acts as the inhibitor of the cyanobacteria growth than other phytoplankton community.

• Ocean and Polar Research
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• 제28권4호
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• pp.369-383
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• 2006

The Saemangeum project is one of the biggest reclamation efforts in Korea and may cause coastal ecosystem change due to altered environments and habitat loss. Since February 2002, benthic environment and community structure in the Saemangeum studied area were studied to assess the influence of the project on macrofaunal community. The result of seasonal study from February, 2002 to August 2005 is reported here. Overall, changes of species numbers and dominant species of benthic animals in the periods before (1988) and after $(2002{\sim}2005)$ the Saemangeum dike construction were not evident both inside and outside the dike. However, local environmental and community change were noted The partial completion of Saemangeum dike $(4^{th}\;dike)$ in June 2003 altered water circulation and sediment deposition patterns both inside and outside the dike. Fine sediment was accumulated inside and outside the $4^{th}$ dike while coarse sediment dominated near the main channel (Sinsi gate). Benthic community resl)ended to the altered sediment type in these areas. Species number and diversity in both site was low compared to other sites. The dominant species in these areas were composed of the benthos that had not commonly occurred in the Saemangeum subtidal area.

• 한국환경생태학회지
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• 제10권2호
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• pp.283-296
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• 1997

계곡부 산림의 군집구조를 분석하여 국립공원 관리의 기초자료를 마련하고자 설악산 국립공원의 주전골계곡지역에 50개의 조사구를 설정하고 식생조사를 실시하여 얻은 자료를 대상으로 TWINSPAN에 의한 classification과 DCA ordination 기법을 적용하여 분석하였다. TWINSPAN과 DCA분석결과 군집은 신갈나무-굴참나무-소나무군집(군집 I), 소나무군집(군집 II), 서어나무군집(군집 III), 졸참나무군집(군집 IV)으로 분리되었다. 군집의 생태적 천이단계는 신갈나무-굴참나무-소나무군집과 소나무군집의 경우 소나무$\$\longrightarrow$ $신갈나무군집, 졸참나무군집의 경우 졸참나무$\$\longrightarrow$ $서어나무군집으로 추정되었으며, 서어나무군집은 계속 안정된 상태를 유지할 것이다.