• 가정과삶의질연구
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• 제27권6호
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• pp.215-227
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• 2009

The subject of this study is a cohort of elderly women who are older than 60 years of age and reside S city in and Jeonnam. The sample size of this study is 386. The statistics used for data analysis were frequency, percentage, mean, standard deviation, reliability, ANOVA, correlation, and multiple regression analysis through the SAS package program. The major study result were as follows. First, the physical satisfaction of elderly women is low, and the life satisfaction of the married group is higher than for the widowed group. Second, according to the results. For the women from the married group, the effect were from economic state, age, and physical satisfaction. There were also significant interaction effects according to economic state$\times$physical satisfaction, age$\times$economic state$\times$physical satisfaction, and age$\times$physical satisfaction. As for women from the widowed group, the effect were from physical satisfaction, economic state, and age. There were also significant interaction effects according to economic state$\times$physical satisfaction, age$\times$physical satisfaction, age$\times$economic state$\times$physical satisfaction, and age$\times$economic state. Fourth, the married group gave significance to life satisfaction, economic state, physical satisfaction, and age. The group of widows gave significance to life satisfaction, physical satisfaction, economic state, and age. The results of this study suggest that we should be concerned about the physical satisfaction of older women and should foster a social atmosphere to establish a positive image of elderly women.

• 한국분말재료학회지
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• 제16권5호
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• pp.326-335
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• 2009

Fe based (Fe$_{68.2}$C$_{5.9}$Si$_{3.5}$B$_{6.7}$P$_{9.6}$Cr$_{2.1}$Mo$_{2.0}$Al$_{2.0}$) amorphous powder, which is a composition of iron blast cast slag, were produced by a gas atomization process, and sequently mixed with ductile Cu powder by a mechanical ball milling process. The Fe-based amorphous powders and the Fe-Cu composite powders were compacted by a spark plasma sintering (SPS) process. Densification of the Fe amorphous-Cu composited powders by spark plasma sintering of was occurred through a plastic deformation of the each amorphous powder and Cu phase. The SPS samples milled by AGO-2 under 500 rpm had the best homogeneity of Cu phase and showed the smallest Cu pool size. Micro-Vickers hardness of the as-SPSed specimens was changed with the milling processes.

• 지역사회간호학회지
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• 제21권4호
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• pp.458-467
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• 2010

Purpose: This study was conducted in order to identify factors related to the health behavior in elementary school children at a late school age and to provide basic data to develop more concrete and practical applications for health promotion and disease prevention. Methods: The participants were 2,775 4th, 5th and 6th graders sampled from 10 elementary schools in Busan Metropolitan City and data were collected from 15th May to 30th June, 2010. The collected data were analyzed by mean, percentile, t-test, ANOVA, Pearson s correlation coefficient, and stepwise multiple regression using the SPSS/WIN 17.0 program. Results: The average percentiles for self-rated health, body satisfaction, stress, parent attachment, self-esteem, and health behavior were 82.8, 69.5, 40.9 79.3, 75.9 and 75.9, respectively. There was significant relationship among the levels of self-rated health, body satisfaction, stress, parent attachment, self-esteem, and health behavior. Body satisfaction was the most powerful factor to the health behavior of elementary school children at a late school age, and was followed by parent attachment, self-rated health, self-esteem, and grade in order. These variables explained 26.6% of the total variance in health behavior. Conclusion: Health promotion behavior programs including body satisfaction and self-esteem elevation programs should be applied to children at home and in school and community. To achieve this, institutional and economic support should be continued.

• 한국환경복원기술학회지
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• 제2권1호
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• pp.29-37
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• 1999

Land cover classification is an essential basic information in natural environment management; however, land cover classification studies in Korea have not yet been proceeded to a sufficient level. At the present, only a limited number of the precedent studies that only cover definite city area has been conducted. Furthermore, there is almost no research conducted on the land cover classification schemes that could accurately classify the Korea's land cover conditions. This study primarily focuses on the land cover classification scheme which carries the most urgent priority in order to classify and to map out the Korean land cover conditions. In order to develop the most suitable land cover classification scheme, many foreign land cover classification cases and projects that are being carried out were reviewed in depth. The land cover classification scheme this study proposes comprises 3 levels : The first level consists of 7 different classes; the second level consists of 22 different classes; and the third level is made up of 50 classes. The land cover classification map will serve many important roles in natural environment management, such as the conjecture of natural habitats and estimation of oxygen production or carbon dioxide absorption capability of a forest. In water pollution modelling, the land cover classification data can be used to estimate and locate non-point sources of water pollution. If applied to a watershed, modelling it will allow to estimate the total amount of pollution from non-point sources of pollution in the water shed. The land cover classification data will also be good as a barometer data that determines defusion of air pollutants in air pollution modelling.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2003년도 춘계종합학술대회논문집
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• pp.117-126
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• 2003

시각예술 분야의 폭발적인 확산과 국제 영화제와 국제미술제가 실생활에까지 관계를 맺는 것은 교육의 대중화로 인한 일반인들의 문화욕구와 상류문화와 하류문화의 경제를 넘는 현대예술표현의 특성 때문이다. 모든 시각예술은 맥락 속에 존재한다. 사진이라는 기호 또한 고유하고 단일한 의미체계는 없으며 다른 모든 것과 마찬가지로 사회, 문화적인 맥락에 의거한다. 현대미술에 관한 이론적 해체와 실험적 표현은 난무하지만 이에 관한 해부는 그동안 미학과 미술사적 해석에 의존해 왔다. 그러나 최근의 포스트모던한 회화작품이나 사진작품을 이해하는 데에는 기호학적 해석이 이용되면서 이해의 영역을 넓히고 있다. 지금까지는 전시장에 보러가고 공연장에 들으러 간다고 이야기했지만 이것은 단지 시각적이고 청각적인 것으로 보기만 하고 듣기만 한다는 것으로 이해 될 수 있다. 이 글은 현대미술과 사진작품을 통하여 작품을 보기만 하는 것보다는 기호학적으로 읽어서 보다 총체적으로 접근 할 수 있다는 것이다.

• 한국지리정보학회지
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• 제10권3호
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• pp.93-103
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• 2007

일제가 한반도를 본격적으로 수탈할 목적으로 조선총독부를 통하여 1914년에서 1918년까지 5년간 제작한 축척 1:50,000의 '근세한국 오만분지일 지형도'는 근대적인 토목공사에 의한 개발이 본격적으로 진행되기 이전인 구한말 한반도의 삶의 모습을 그대로 담고 있는 자료이다. 이 연구에서는 1910년대의 경관을 담고 있는 근세한국 오만분지일 지형도 이미지에 좌표를 부여한 후, GIS 환경에서 오늘날의 지도와 중첩하여 토지이용변화를 분석하였다. 연구 결과 근대적인 토목공사가 시작되기 이전에는 개발이 어려웠던 구릉지역과 잦은 침수로 인하여 방치되고 있던 하천부지, 산업구조의 변화로 인하여 경쟁력을 상실한 농경지 등이 오늘날에는 도시지역으로 개발되었다.

• 대한공간정보학회지
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• 제18권1호
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• pp.129-134
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• 2010

저탄소 녹색성장은 국내외적으로 중요한 정치적 이슈가 되고 있으며, 한국정부는 최근 저탄소 녹색성장을 위한 비젼을 발표하였다. 이런 관점에서 탄소배출 추정은 도시계획에 있어서 중요한 요소가 되고 있다. 탄소저감 계획을 수립하기 위하여 본 연구에서는 과거 40년 동안 진주시의 탄소배출 추정과 토지이용변화의 상호추이변화를 분석하였다. 토지적성평가 데이터베이스와 항공영상의 영상처리자료는 과거 40년간의 토지이용변화를 분석하는데 유효한 정보를 주었으며, 신주거지 개발에 의한 토지이용변화는 급격한 인구집중과 탄소배출증가를 가져왔다. 앞으로 저탄소 녹색성장을 위한 도시관리계획에 있어서 토지이용변화에 따른 탄소배출 증가를 계획수립 시 반드시 고려해야하며, 향 후 토지이용과 연료소비추정이 포함된 정확한 탄소배출 추정모델개발에 대한 추가적인 연구가 필요하다고 사료된다.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2001년도 Bulletin of The 5th Asian Design Conference International Symposium on Design Science
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• pp.9.1-9
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• 2001

Concerning the development of suitable healthcare equipment for a aged people at their homes in order to reduce the labor and increase the efficiency in the homehelpers' work, we conducted a study on the actual conditions of healthcare in Kyoto city (healthcare in taking a meal and excretion, moving and taking a bath by using a hand-powered lift, moving by a wheelchair, shower carrier healthcare, assistance in body care and housework) by digital video filming, interviews and layout investigations. On the base of those investigations by using methods for analysis of video pictures, we divided the healthcate work into scenes and e exctracted the main problems in terms of health care equipment, information, environment, healthcare skills, mental burden, social s system, family burden, ete. Furthermore the questionnaire survey of home helpers (18 persons - 50% answers) clarified that more than half of them have lumbago pains and the biggest load in the everyday healthcare c comes from moving the patients or getting them into or out of t the equipment for moving. Finally we considered concrete proposals appropriate for each h healthcare scene image, based on evaluation toward efficiency (design guidelines) for suitable healthcare equipment for aged people at their homes: 1) Design toward a proper posture 2) Design toward self-help possibility 3) Design toward patient active participation 4) Design toward rationality of the whole process 5) Design toward place-appropriate healthcare equipment 6) Design toward healing of mind 7) Good level of healthcare skills 8) Economic, systematic rationality

• 농촌계획
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• 제16권4호
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• pp.157-169
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• 2010

This study has intended to devise a comprehensive rural planning, driven by residents based on ecological rural amenity paradigm for Busu area, Boeun-gun, South Korea. To reach the goal, this study has performed the following processes. First, we have analyzed the elements of threat, opportunity, weakness, and strength in both inside and outside village through 'SWOT analysis. Second, through strategic analysis and consultation, we have proposed developmental directions of Busu area. Third, based on an ecological rural amenity planning system composed of ecological economy system, ecological environment system, ecological history-culture system, ecological image system, and ecological society system, we have suggested research projects of each system Fourth, we selected projects through a general meeting with all stakeholders. Fifth, the selected projects were applied to Busu area by village residents and experts. Finally, the projects, which were appraised and revised by experts, residents, and governmental officers, were composed of ecological scenic agriculture center, resident's site for city dweller, energy independent village, eco-road, eco-pond, ecological park and parking lot, restoration of traditional culture, zone of ecological scenic agriculture, eco-tunnel, eco-fence, landmark, corporate identity, community center, forum and seminar, and education for residents' empowerment.

• 한국산학기술학회논문지
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• 제14권10호
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• pp.5115-5122
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• 2013

본 논문은 급경사지(산사태 및 사면붕괴, 축대 등)붕괴 등으로 인하여 많은 생명과 재산피해 방지를 목적으로 붕괴 위험성을 감지하고 신속히 대응을 할 수 있도록 하기 위하여 u-IT기반의 급경사지 붕괴예측 감시용 실시간 모니터링 시스템을 개발하였다. 급경사지붕괴 감시에 중요한 계측기로서 강우량 계측기, 간극수압 계측기, 지표변위 계측기, 지중경사 계측기, 함수비계측기, 영상분석 계측기 등을 선정하고 테스트베드에 적용하였다. 각 계측기의 신뢰성 검증에 필요한 동작기능 및 성능확인은 현장에 설치된 계측기 별로 실험을 통하여 확인하였다. 본 연구에서 개발한 급경사지붕괴 감지를 위한 USN기반의 실시간 급경사지 모니터링 시스템을 급경사지 붕괴감지뿐만 아니라 도로변 절개사면과 암반사면 등에 상시계측을 통하여 붕괴위험 예측에도 적용할 수 있으므로 인명피해와 재산피해를 최소할 수 있을 것으로 판단되며, 이 시스템은 본 연구의 시범적용 결과를 바탕으로 급경사지 전역에 확산될 계획에 있다.