• Journal of Korean Home Economics Education Association
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• v.16 no.4 s.34
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• pp.81-94
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• 2004

The purpose of this study was to research middle school students' interest and practice about the housing education contents in Technology and Home Economics Subject(classify them into three units, application of living space, indoor environment and equipments. support and repair of housing) in their real life. This was the investigation of which 529 middle school students have lived in Jeonbuk province, SPSS program was utilized to analyze percentage. mean and standard deviation. as well as t-test, One-Way ANOVA and Pearson's correlation coefficients. The results of this research were as follows: Middle school students' interest and practice of the housing education contents appeared to the middle level. Middle school students was consider that the order of interest parts of housing contents were indoor environment and equipments. application of living space, support and repair of housing. And the order of practice parts of housing contents were application of living space. indoor environment and equipments. support and repair of housing. There were significant differences in interest and practice of contents according to demographic variables such as sex, educational level of parents, social status of home. school record. Interest about the housing education contents had significant positive relationships with practices of contents of housing education. Therefore. it would be necessary to develop teaching materials and housing education contents promoting interest of students.

• Journal of The Korean Association For Science Education
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• v.27 no.9
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• pp.893-906
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• 2007

The purposes of this study are to understand pre-service science teachers' areas of practice concern and reflections on the science classes during student-teaching, and to grasp the factors affecting their concerns and reflections. Four pre-service science teachers participated in this study. Data were collected from four pre-service science teachers' practice journals, instructional materials, and semi-structured individual interviews after their student-teaching. The results are as follows: firstly, the pre-service teachers' concern is focused on the teaching environment and strategies, particularly classroom atmosphere and class management. On the other hand, they pay little attention to science content. Secondly, pre-service teachers' reflections are confined within the limited areas such as classroom management, the proper role as science teachers, or various teaching materials. The level of their reflections is low, mostly concentrated on 'routine' or 'technical' level. Higher levels of reflections, such as 'dialogic' or 'transformative' are not revealed at all. Thirdly, the mentor teachers have the biggest influence upon the concerns and reflections of pre-service teachers during student-teaching.

• Journal of Environmental Policy
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• v.7 no.2
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• pp.33-48
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• 2008

The main purpose of this study is to analyze and evaluate the types of environmental awareness as an eco-friendly/non-eco consumer among Korean University students. The data of research were collected by a survey questionnaire with face-to-face interviews in South Korea. The questionnaire was consisted of fifty-six variables with five questions of demographic factors. The variables employed in the survey were drawn from the literature review and suggested by the focus group to make the questionnaire influential in studying the trends of eco-friendly consumers. Descriptive statistics and binary logistic regression modeling were used by two groups of the student consumers to find the significance of each factors; practice, habit, recognition, concern, and insistence. Environment-friendly consumers show significant difference with non eco-friendly consumers including practice, habit, and concern toward environmental issues.

• Water for future
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• v.22 no.4
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• pp.415-415
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• 1989

자연재해연구는 인간.자연환경 관계를 연구하는 학문이다. 금세기초 환경결정론, 환경가능주의, 그리고 인지에 의한 행동과학주의로 연구 Paradigm이 변화.발전되어 오며서 지리학에서도 이러한 이론적 방법론의 바탕위에 인간-자연환경 관계를 설명하려고 노력했다. 1920년대 초 Barrow가 인간생태학 개념을 발표, 1950, 1960년대 이에 영향받은 White, Kate와 Burton 같은 미국의 자연재해지리학자들은 미국에서 홍수재해문제를 인간적응, 특히 "인식"의 역할에 중점을 두어 재해지역에서 자원이용과 이의 관리문제를 연구하였다. 1970년대 들어오면서 재해의 양상, 적응방법등이 연구되고, 또한 적응의 여러 비교연구가 있었으며, 사회성과 관련 사회학적 연구 접근과 다양한 레벨의 케이스 Study 또한 이루어졌다. 오늘날의 자연재해연구는 일반재해연구로 발전하여 핵반응, 각종산업.교통재해, 화학물질 및 환경오염문제, 각종 소음공해, 폭발물 사고 등 참으로 여러 종류의 사회문제가 재해연구의 대상이 되었고, 근래에는 약물중독, 성폭행, 그리고 복잡한 현대사회에서 제기되는 정신질환까지 일종의 재해문제로 다루어 지리학내에서 연구되고 있다. 이와같이 연구의 많은 변환.발전과 함께 처음 Academic한 연구로 시작된 재해문제 연구가 이에 관심을 같는 여러분야 즉, 경제.사회, 심리학자, 토지이용개발자, 보험, 은행, 부동산업자 재해와 관련있는 민간단체, 정부기관, 정책실행기관등이 참여하는 공동연구가 활발히 행하여지고 있다. 최근에는 "세계 자연재해 감소 10개년 계획"이라는 Program을 미국이 주동이 되어 국제적인 기구로 만들어 관심있는 여러국가의 과학자, 재해연구가, Engineer, 정부관계자들이 참여 서로 정보와 지식의 교환, 세계의 개발.재개발에 대한 계획, 재해감소의 교육훈련등 다채로운 Project을 가지고 세계 자연재해 감소를 위하여 공동연구의 노력을 하려는 움직임이다. 세계의 권위있는 재해통계에 의하면 한국이 매년 자연재해로 인하여 100만명당 1,000명이 희생되는 나라로 방글라대시, 이란, 중남미와 페루, 과태말라, 동남아시아의 뉴기니와 나란히 중진개발도상국으로 몇안되는 나라의 하나로 들어있는 것을 볼 때 유감이 아닐수 없다. 우리나라는 하루빨리 이러한 자연재해로부터 아까운 생명과 재산을 잃어버리고 있는 고통과 문제를 해결하려는 민간.정부차원에서 관심을 기울이고 우선 기본적인 연구의 기틀을 마련하는 제도적 장치와 분위기가 아쉽다고 않을 수 없다.와 분위기가 아쉽다고 않을 수 없다.

• Convergence Security Journal
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• v.18 no.1
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• pp.85-91
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• 2018

In this study, we design a marine environmental information service system with satellite images based on satellite images to reduce the damage caused by changes in the marine environment. The system provides satellite oceanographic information such as water temperature, chlorophyll, float, etc. as hierarchical texts, which is implemented as a unit module Web service so that it can be expanded in OpenAPI environment. And stability of system plug-in portability, service hours, data extraction precision and speed are used as a basis for diagnosing service stability. By securing the function and performance of the service system implemented in this study, it can be expanded to a complex technology that can customize the users by group by adding not only general services of existing systems operated by location but also information about a specific interested areas. Especially, various other items of interest including marine environment information are developed in modules, so we expect to be able to expand and service the system by plugging into the system and to spread it in technical linkage with the related institution information system.

• Journal of Korea Multimedia Society
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• v.12 no.1
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• pp.16-25
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• 2009

In the car environment that the first priority is a safety problem, the large vocabulary isolated word recognition system with POI domain is required as the optimal HMI technique. For the telematics terminal with a highly limited processing time and memory capacity, it is impossible to process more than 100,000 words in the terminal by the general speech recognition methods. Therefore, we proposed phoneme recognizer using the phonetic GMM and also PDM Levenshtein distance with multi-layer architecture for the POI recognition of telematics terminal. By the proposed methods, we obtained high performance in the telematics terminal with low speed processing and small memory capacity. we obtained the recognition rate of maximum 94.8% in indoor environment and of maximum 92.4% in the car navigation environments.

• Korean Journal of Environment and Ecology
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• v.16 no.3
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• pp.287-295
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• 2002

The purpose of this study is to make theoretical foundations and collect basic data about citizen participation in Urban Park. To accomplish the purpose, a questionnaire survey was employed in Choansan Urban Neighborhood Park. The contents of questionnaire consist of the socioeconomic characteristics and the level of interests in park, the cognition of park management, the intention of participation of park management. 63 samples of total 75 respondents were used for final analysis. As a result of the analysis, most of respondents were interested in the park and they recognized the current park management affirmatively. They expressed strong intention of the participation in park management and this tendency existed in the group of old man, large income earner, men with great interest of the park strongly. Especially, the difference of intention of the participation in park management according to the level of interests in park supported the existing results of research.

• Journal of the Korean earth science society
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• v.22 no.2
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• pp.147-158
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• 2001

Recently, with the increase of environmental problems, the importance of environmental education has also been emphasized. Science is a subject that enormously contributes to education about the environment, education in the environment, and education for the environment. Among various fields of science, earth science has a large amount of contents related environmental education, from the perspectives that the subjects of earth science are natural and artificial changes in the earth surface. Accordingly, it is clear that earth science education can play an important role in environmental education. This is proved in the fact that the goal and specifics of earth systems education coincidence with those of environmental education. Earth science curriculum in Korea, however, contains few contents related to environmental education. Earth science education that concerns our environment as a whole will help not only catch a new interest on the field of earth science but actively participate in solving our environmental problems.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2003.05b
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• pp.433-434
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• 2003

급속한 산업 발전과 더불어 산업전반에 걸쳐 환경문제가 심각해지면서 생활의 질적 향상에 따른 쾌적 환경을 추구하기 위해 실내와 작업장 내에 떠 있는 먼지나 유해가스 등의 오염물질로 인한 직업성 질병에 대한 관심이 높아지고 있다 실내ㆍ외를 불문하고 환경오염이 인체 건강 및 위생에 미치는 영향은 오염물에 대한 노출시간에 관계하기 때문에 하루의 대부분의 시간을 실내에서 생활하는 현대인에게 실내 환경의 질은 아주 중요하다. 질의 물리적 특성에 따른 가스상, 입자상의 거동 및 농도분포에 대한 수치 해석적 연구는 매우 미흡한 실정이다. (중략)

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2002.11a
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• pp.123-124
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• 2002

최근 인간의 생활환경에 존재하는 유해가스 및 대기환경에 대한 관심이 고조되면서 환경유해가스를 손쉽게 감지할 수 있는 센서의 필요성이 중요하게 인식되고 있다. 그 중 암모니아 가스는 생활환경 내에 존재하는 악취성분일 뿐만 아니라 냉각기의 냉매로 사용되는 가스로써 대기 중 배출허용농도가 50ppm으로 알려져 있다. (중략)