• 해양환경안전학회:학술대회논문집
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• 해양환경안전학회 2017년도 추계학술발표회
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• pp.247-247
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• 2017

• 대한가정학회지
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• 제44권3호
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• pp.69-77
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• 2006

The purpose of this research was to provide recommendations for eco-centered early childhood education as a new paradigm in Korean society. Questionnaires were collected from directors, teachers, and parents of private & public kindergartens, as well as child care centers, in Bucheon city. The data were analyzed based on the frequencies, $X^2$ test, F test, and Scheffe test. The results were as follows. (a) Most directors, teachers, and parents positively agreed with the eco-centered early childhood education and recognized its benefits. (b) In order for the eco-centered early childhood education to be successful, development of various programs, systematic study, ongoing teacher training, and parents' education were required. (c) In order for the eco-centered early childhood education to develop more culturally appropriate program, close connection with local community, reorganization of the early childhood education curriculum, and government support were needed. The findings demonstrate that eco-centered early childhood education is necessary for the future wellbeing of Korean society.

• The Korean Journal of Ecology
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• 제26권3호
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• pp.97-102
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• 2003

본 연구는 1996년 1월부터 2001년 12월까지 서울시 양재천에서 생태공원화 사업이 조류군집에 미치는 영향에 대하여 연구하였다. 공원화 이후 양재천에서 조류의 종수는 증가하였지만(r²=0.729, p<0.05) 개체수는 증감의 경향이 나타나지 않았다(r²=0.050, p>0.05). 양재천에 서식하는 주요 종을 대상으로 살펴보면, 백로류(Herons)와 오리류(Ducks)는 공원화 이후 개 체 수가 증가하는 경향을 보였는데 이 는 하안식생의 복원과 둔치에 만든 인공연못과 관련 이 있는 것으로 생각된다. 반면에 도요류(Sandpipers), 물떼새류(Plovers) 그리고 할미새류(Wagtails)의 개체수는 감소하였는데 그 원인의 하나는 이들의 주서식지인 둔치의 자갈밭과 모래밭에 자전거 도로가 건설됨으로서 여기에 영향을 받아 개체수가 감소된 것으로 사료된다. 명금류(Songbirds)는 공원화 이후 증가하거나 감소하는 경향을 보이지는 않았지만 부정기적인 제방의 덤불제거작업은 이들의 개체수를 감소시키는 원인으로 작용하였다. 하천 공원화의 일원으로 이루어진 하안식생복원, 인공연못 등과 같은 새로운 서식지 조성은 조류의 서식에 도움을 주었지만 자전거도로 건설과 부정기적인 덤불제거는 부정적인 영향을 미친 것으로 판단된다.

• Journal of Forest and Environmental Science
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• 제28권4호
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• pp.199-204
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• 2012

This study was conducted to estimate climax index by eco-morphology for major 36 tree and sub-tree species in natural deciduous forests so as to interpret seral position of each species in the forest community. Fourteen eco-morphological characters which were considered to be associated with successional gradient in the forest were selected for the study. Four levels per character for each species were given on a standardized scale of increasing climax, and the index was computed by the proportion of the sum of total scores, expressed by percent values. With calculated mean value of 54.8 for all indices, Carpinus cordata had the highest index value of 90.5, and Populus davidiana recorded the lowest of 13.2. The most climax group, greater than 70 of the index, contained only 8 species, intermediate group, between 41 to 70 of the index, had 23 species, and the most pioneer group, less than 40 of the index comprised 5 species. The result has noticed that the large number of species would take advantage of most diverse resource and niche in the intermediate stage of the sere in the forest. By cluster analysis all 36 species were subjected to be classified into several species groups which had common similar eco-morphological characteristics. The indices were additionally plotted on the two dimensional graph to recognize the positions related to the light absorption factor and reproduction factor. The climax index of tree and sub-tree species developed by this study could be applied to understand the present status of successional stage on the basis of species composition by the method of summing up the indices. And comparison of forest successional stage among various forest communities could be done by summing up the climax indices of composed species in each community. However, this kind of applied methodology should be limited to the forest of similar species composition and site condition.

• 공학교육연구
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• 제15권5호
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• pp.25-30
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• 2012

"The engineering education program for environmental intention and value creation" has been executed from 2008 to 2010 in Suzuka National College of Technology, which program was promoted as "Good Practice for Education" by Ministry of Education, Culture, Sports, Science and Technology Japan. "Eco-car project" is one of these practical ecology/environment education programs. The project's members have been learning and researching the environmental managements by the process of design, manufacturing, and assembly of solar car, highly effective fuel consumption car (Eco-run car), electric vehicle and fuel-cell car. Also this project was supported by some professional experts of the local industries and community. The students learned the actual industrial technique, the engineering management and the structure of local industries by this project. In this paper, the environmental intention engineering design education with local industry collaboration is introduced.

• 환경생물
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• 제28권3호
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• pp.133-142
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• 2010

다도해해상국립공원의 비금.도초지구인 우이도 해역의 조하대에 서식하는 대형무척추동물의 생물다양성, 생물량(개체수 및 생체량) 및 군집구조를 파악하기 위하여 2008년 5월과 9월에 현장조사를 실시하였다. 조사 기간 중, 총 63종 1.4 $m^{-2}$, 3,750개체(268 inds. $m^{-2}$)와 156.14 gWWt (11.15 gWWt $m^{-2}$)의 대형무척추동물이 출현하였다. 출현 종수, 개체수 및 생체량에 있어서 환형동물문의 다모류가 가장 우점하였고, 점유율은 각각 42.85%, 79.36% 및 54.49%이었다. 개체수에 근거한 상위 5위까지의 우점종은 다모류의 가는버들갯지렁이(Notomastus latericeus), Scolelepis sagittaria, Amaeana occidentalis, 단각류의 일곱가시긴뿔옆새우(Mandibulophoxus mai) 및 다모류의 치로리미갑갯지렁이(Glycera chirori) 등이었다. 상위 5위 우점종들이 차지하는 밀도는 2,700개체로 전체의 72.00%를 차지하였다. 연구해역에 서식하는 대형무척추동물의 군집구조를 파악한 결과, 연구해역의 대형무척추동물 군집은 크게 3개의 정점군과 3개의 정점(5월과 9월의 정점 6 및 9월의 정점 5)으로 구분되었다. 이 중 정점군 1은 S. sagittaria와 단각류 3종(일곱가시긴뿔옆새우, Mono-culodes sp. 및 두가시긴뿔옆새우)이 우점하였고, 정점군 2는 가는버들갯지렁이, A. occidentalia 및 단각류의 Urothoe sp. 등이 대표적이었다. 마지막으로 정점군 3은 다모류의 Scolelepis sp., H. filiformis 및 투구갯지렁이 (Sigambra tentaculata) 등이 특징적이었다. 이상을 종합하면, 정점군1은 모래가 많은 정점에서, 정점군 2는 모래와 펄이 혼합된 퇴적상의 정점에서, 그리고 정점군 3은 상대적으로 펄이 많은 정점에서 높은 밀도를 나타낸 종들로 구성되었음을 파악할 수 있었다. 따라서 본 연구해역에서 5월과 9월에 출현한 대형무척추동물 군집은 기질로서 작용하는 퇴적물의 특성에 의해 그 구조를 달리하는 것으로 파악되었다.

• 한국아동복지학
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• 제56호
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• pp.165-193
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• 2016

본 연구는 체계적 문헌고찰과 메타분석을 활용하여 아동의 심리사회적 부적응에 영향을 미치는 상관요인을 생태체계적 관점으로 개인, 가족, 학교, 지역사회 수준에서 고찰하였다. 1999년부터 2016년 6월 30일까지 국내에서 수행된 연구 중 선정기준에 따라 총 36편이 선정되었고, 외현화 문제관련 21개변인 65개 데이터, 내재화 문제관련 22개변인 70개의 데이터가 최종 메타분석에 사용되었다. 분석결과 아동의 외현화 문제 관련 아동 개인요인 중 스트레스 대처방식, 가족요인 중에는 가족의사소통, 학교요인 중에서는 학교적응, 지역사회요인 중에서는 사회복지서비스 만족정도가 가장 큰 효과크기로 나타났다. 반면, 내재화 문제와 관련해서는 아동 개인요인 중 아동의 기질, 가족요인 중 부모가족과의 관계, 학교요인 중 또래와의 관계, 지역사회요인 중 사회적 지지가 가장 큰 효과크기를 보이는 것으로 나타났다. 각 요인군별 평균효과크기를 살펴본 결과 외현화, 내재화 문제 모두 개인 > 가족 > 학교/지역사회 요인군 순으로 평균효과크기가 나열 되었다. 또한 요인군별 이질성에 대해 조절효과 분석을 실시한 결과를 제시하였다.

• 한국실내디자인학회논문집
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• 제20권6호
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• pp.19-26
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• 2011

The purpose of this study was to small house plans according to the preferred type of emotional design. The human emotions was a major factor for small houses plan's needs. In this study is direction of the basic plan for the small houses of the spatial planning and services and the needs of community facilities. Preferred types of emotional design was identify the propensity of consume, adjectives, colors and forms. For this study, survey methods were used for data collection. The effective numbers of survey questionnaire was 183, and the survey analysis has been made by using of SPSS win 18.0. The major findings were as followings: 1) Preferred types of emotional design were "Eco-Classic oriented group", "Unspecified commonness group", "Creative design oriented group" classified. 2) "Eco-Classic oriented group" wanted Eco-system and the community space. "Unspecified commonness group" wanted Simple and universal style. "Creative design oriented group" wanted flexible styles and various items. Therefore, depending on need group is the main target-specific as well as flat planning and interior style facilities and the provision of services to be competitive in the small house could indicate. These results can provide improvement guidelines for the small house plans.

• 한국유기농업학회지
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• 제18권2호
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• pp.135-154
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• 2010

The green craze has hit all the world lately. The green revolution which means immense changes for sustainable development under the new environment-economy system is foretelling that we should have new angle to the environment and economy. This paper is about the development of the model and indicators for construction of ECO(Energy Circulating Organic)-Village which is the green growth option of local community. This model is composed of three concepts - SPDC (about procedural methodology of Model), Virtuous Circle (about functional relationships of three requisites), Network (about spatial relationships between communities) - and evaluation indicators. Environment, tourism, industry (Energy & Organic Agriculture) are set as the three requisites for green growth of local community. Nations of the world plunge into the green war which is silent, general, sweeping changes. We can not win this war with the existing thinking system and policy. We need revolutionary changes reconsidering of environmental value and sustainable development strategy of the region. Each of us should go through the changes and this work would be the one among those efforts.

• 한국표면공학회지
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• 제56권1호
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• pp.12-39
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• 2023

Diseases caused by air pollution and abnormal climate are occurring worldwide due to global warming. Accordingly, the international community has established a strategy to respond to climate change, and major countries have shifted their economic policies to eco-friendly industries. In this study, we investigate the current status of the renewable energy industry and that of responses to carbon neutrality and PM2.5 (air pollution) in the three major Northeast Asian countries of Japan, Korea, and China, covering changes in the corporate perceptions of Environment, Social, Governance and RE100. In more detail, the three major Northeast Asian countries, referred to as the climate villains in the international community, explain the importance of successful entry into the electric vehicles (EV) industry for a rapid transition to an eco-friendly industry. Moreover, we study the application of lightweight materials for vehicles to improve mileage in the EV industry and technical problems to be solved in the future.