• 한국농촌건축학회논문집
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• 제13권3호
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• pp.61-72
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• 2011

The purpose of this study is to examine and investigate the characteristics of locational facilities and the purchase and leisure patters of residents with its focus on downtown streets of Yeongam-eup which is a eup-level small town. In the subject downtown streets, commercial and residential functions coexisted. While most locational facilities were small-scale sale(buy), food(eat), and employment(public institutions) facilities which were needed for neighborhood life and supporting daily life, the lack of facilities which supported leisure life(enjoy) and represented small town identity was found. The most common frequency of using downtown streets by residents was 'almost everyday'; the most common intention to use was 'to purchase daily things'; and the most common purchase good was 'groceries', followed by farming machines, books, and stationery. It suggested that the use of downtown streets was characterized by daily neighborhood life. In particular, it was found that expensive goods(more than 500,000 won) were commonly purchased in neighboring middle or large cities. Thus, it is necessary to consider the option and professionality of goods. Finally, it is necessary to consider residents' accessibility through reorganizing a street form from car-focused to pedestrian-focused.

• 한국농촌건축학회논문집
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• 제22권2호
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• pp.18-25
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• 2020

Recently (2019), more than 3,800 schools have been closed in Korea due to the decrease in the number of students. Among them, 1,000 closed schools were used, 400 unused closed schools were sold, and the remaining 2,400 were sold. However, considering the absolute lack of elderly facilities due to the aging population, it seems necessary to recycle these public assets into elderly facilities. The purpose of this study is to explore the cases of remodeling closed schools in Japan and recycling them as elderly facilities, and to find ways to resolve the very serious shortage of elderly facilities while seeking measures to closed schools in Korea. The results of this study are summarized as follows: 1) In the case of Shinagawa in Tokyo, it was easy to change its use because the building was owned by the old district. 2) The existing classroom space was used as it was to create an elderly living space consisting of two or three rooms and one bathroom unit. 3) In case 2, even if the earthquake-resistant structure was reinforced, the overall construction cost was reduced by 30% compared to the new construction.

• 한국컴퓨터정보학회논문지
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• 제15권8호
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• pp.173-180
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• 2010

본 연구의 목적은 지능형 교통체계에서 유비쿼터스 센서 네트웍(USN: Ubiquitous Sensor Network)의 융합기술을 활용하여 자전거 시설물의 보안과 안전 기능을 향상하는데 있다. 이러한 목적을 달성하기 위해서 유니버셜 센서 네트웍 기술을 활용하여 U-bike 시스템을 개발하였다. 자전거도로 시설물 안전에 대한 문헌연구를 통하여 유비쿼터스 자전거 교통정보와 서비스 특성을 분석하여 USN을 활용한 자전거 및 시설물의 안전 인프라 구축 방안을 제시한다. 본 연구결과는 4대강 자전거도로 및 시설물 안전성능을 향상하는데 기여할 것이다.

• 대한간호학회지
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• 제35권7호
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• pp.1379-1389
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• 2005

Purpose: This study was performed to evaluate and compare health conservation and its related factors of elders in assisted living facilities or nursing homes. Method: Data for health conservation was collected from 316 elders in 10 institutions in Daegu city and Kyungpook province from February 1st to February 22nd, 2005. Data was collected by a structured questionnaire that included general characteristics, general health status, health conservation, functional health status (ADL, IADL) and depression (GDS-K) scales. The collected data was analyzed by the SPSS (version 11.5) program including descriptive statistics, t-test, -test, Pearson's correlation and stepwise method regression analysis. Result: The elders in assisted living facilities revealed lower scores in health conservation, ADL and IADL than the elders in nursing homes. Predictable variables influencing health conservation of the elders in assisted living facilities were depression and MAC (Mid-Arm Circumference) that is equal to .270, and the the elders in nursing home were depression, IADL, degree of sleep, and TSF (Triceps Skin Fold) that is equal to .409. Conclusion: The development of a health conservation program and long-term health care service system for elders in assisted living facilities are needed than for the elders in nursing homes.

• 한국보건간호학회지
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• 제33권1호
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• pp.98-108
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• 2019

Purpose: The purpose of this study was to identify factors influencing care workers' patient safety behaviors (PSB), we hoped to provide baseline data for its activation. Methods: The subjects of this study were chosen by convenience sampling, which included 114 care workers at long term care facilities. Data were collected from August 22 to October 10, 2018. The gathered data were analyzed using the SPSS program, which was used to Cronbach's alpha, descriptive statistics, t-test, ANOVA, Pearson correlation coefficient and stepwise regression. Results: The care workers' average PSB was at 7.81 points, patient safety culture (PSC) 3.86 points and safety of long-term care facilities 7.07. PSB positively correlated with safety of facilities(r=.802, p<.001) and PSC(r=.558, p<.001). Work attitude and satisfaction of job were explained 35.1% of the PSB. Conclusion: Administrators of long term care facilities should be interested in patient safety culture and improving job satisfaction of care workers in order to improve patient safety behaviors.

• Nuclear Engineering and Technology
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• 제55권6호
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• pp.2288-2297
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• 2023

Current designs of both large reactor units and small modular reactors utilize a nuclear fuel with increasing enrichment. This increasing demand for better nuclear fuel utilization is a challenge for nuclear fuel handling facilities. The operation with higher enriched fuels leads to reduced reserves to legislative and safety criticality limits of spent fuel transport, storage and final disposal facilities. Design changes in these facilities are restricted due to a boron content in steel and aluminum alloys that are limited by rolling, extrusion, welding and other manufacturing processes. One possible solution for spent fuel pools and casks is the burnup credit method that allows decreasing very high safety margins associated with the fresh fuel assumption in spent fuel facilities. This solution can be supplemented or replaced by an alternative solution based on placing the neutron absorber material directly into the fuel assembly, where its efficiency is higher than between fuel assemblies. A neutron absorber permanently fixed in guide tubes decreases system reactivity more efficiently than absorber sheets between the fuel assemblies. The paper summarizes possibilities of fixed neutron absorbers for various nuclear fuel and fuel handling facilities. Moreover, an absorber material was optimized to propose alternative options to boron. Multiple effective absorbers that do not require steel or aluminum alloy compatibility are discussed because fixed absorbers are placed inside zirconium or steel cladding.

• 시큐리티연구
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• 제17호
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• pp.69-89
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• 2008

우리 지구 상에서의 테러행위는 날이 갈수록 점점 더 증가해 가고 있다. 테러의 공격목표 또한 다양해지고 있으며, 최근에는 다중 이용시설을 포함한 국가중요시설을 주요 표적으로 삼고 있다. 국가중요시설의 경비는 그 일부분을 2001년부터 특수경비에서 담당해 오고 있으나, 법 제도의 미비 등 여러 문제로 인해 아직 완전히 정착하지 못하고 있는 실정이다. 본 연구는 현행 특수경비원 교육훈련제도가 안고 있는 문제점을 도출하고, 그에 따른 개선방안을 연구 제시함으로써 특수경비원의 전문화는 물론, 나아가 특수경비제도의 발전을 도모하고자 한다. 교육훈련을 통한 특수경비원의 전문화를 위한 제도발전 방안으로 우선, 신임교육의 일괄적인 교육체계를 공통교육과 전과교육으로 구분하여 교육하되 과목과 시간을 일부 조정해서 시행하고, 새로운 경비 '전문교육기관'의 설립과 함께, 교육 대상자의 교육 입교실태와 교육기관에 대한 실질적인 확인 감독활동을 강화해 나가야 한다. 또한, 교육 책임기관에서 명확한 교육목표와 지침을 주기적으로 시달하고, 교관 선발기준과 절차를 정립하여 이를 통해 전문화된 교관을 선정토록 하며, '교재편찬 위원회'를 신설하고 위원회에서 집필진을 엄선하고 이들이 교재를 편찬하는 등 교육지원적인 면도 보완해 나가야 할 것이다.

• 한국ITS학회:학술대회논문집
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• 한국ITS학회 2008년도 제7회 추계학술대회 및 정기총회
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• pp.25-28
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• 2008

• 한국ITS학회:학술대회논문집
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• 한국ITS학회 2006년도 제5회 추계학술대회 및 정기총회
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• pp.45-49
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• 2006

• 한국ITS학회:학술대회논문집
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• 한국ITS학회 2007년도 제6회 추계학술대회 및 정기총회
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• pp.22-27
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• 2007