• 한국주거학회논문집
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• 제8권1호
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• pp.1-12
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• 1997

The purpose of this research is to identify user needs for community space design, especially shared space. and compare them according to social class. Since the shared space concept is new, it will be difficult for residents to familiarize themselves with the new idea. This study used a Small Croup Workshop Panel Method instead of the conventional survey method for this reason The subjects were 6 Panel groups of S people per each group. Bach of the panels included 3consecutive workshops. The results can be summarised as follows. All the residents wanted various kinds of shared spaces for everyday living and leisure activity While there were generally great similarity regardless of resident's sub characteristics, some founed distintively dissimilar. The residents of 20s pyung apartment wanted day-care center, multi Purpose room for meeting and family events, library, study room, sports facilities, and cultural center in order. The shared spaces that residents of 30s pyung apartment wanted were library. study room. common dining, sports facilities. and cultural center in order. The residents of 50s pyung apartment wanted library, study room. multi purpose room, common storage, sports facilities. and cultural center in order. These findings imply some diverse plans instead of uniform ones are to be deliberately considered, This results can be usefully applied to develop new collective housing for different social class residents.

• 한국디지털건축인테리어학회논문집
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• 제9권3호
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• pp.103-111
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• 2009

This study examined the arrangement features in public library infant and children's reading room and provide basic material in after children's reading room space planning by studying the space features, which are valued in the environment behavioral point of view. We limited the check list to libraries built after year 2000 that are located around Seoul and from 5 libraries with children reading rooms. After analyzing items by the space features, considering children's environment behavior, pleasantness was most favorable, children scale, safety, comfortableness, flexibility followed in order. It shows the basic surroundings and the furniture that composes the children's reading room are relatively favorable, but in the other hand, it seems that reading rooms lack the ability to form an environment that can adapt to children's growth, inducting new activity areas flexibly or rearrange them. there are limitations to getting the children's needs objectively and significantly, so survey research, interview research and not only studying Korean's but comparing and analyzing with foreign country's cases will be needed.

• 조명전기설비학회논문지
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• 제27권9호
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• pp.23-35
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• 2013

In this study, we collected the emotion vocabulary novel related to the LED system light emotion and the existing terms through previous research, targeting professionals and KJ method, we selected emotion term of 35 kinds. Targeting this east Foreigner, we compared the emotion evaluation by changing the lighting elements in accordance office, meeting room, lounge, the OA room different behavior patterns. The results, showing the difference between the results of emotion existing research generally derived factors three axes "future, functionality" See, "stability", "activity". As a result of the comparison of the emotion of the East and the West, the Oriental, functional aspects of the LED system light of space office, meeting room, lounge is drawn most, On the other hand, Westerners, come up, stable surface shows the difference in accidentally. Based on these results, the future, and tries to utilized to evaluate the emotion reaction of the illumination elements each Test-Bed actual.

• Nuclear Engineering and Technology
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• 제55권1호
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• pp.37-44
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• 2023

Using the Kalman filtering technique, we propose a novel method for estimating the missing video frames to monitor the activities inside the control room of a nuclear power plant (NPP). The purpose of this study is to reinforce the existing security and safety procedures in the control room of an NPP. The NPP control room serves as the nervous system of the plant, with instrumentation and control systems used to monitor and control critical plant parameters. Because the safety and security of the NPP control room are critical, it must be monitored closely by security cameras in order to assess and reduce the onset of any incidents and accidents that could adversely impact the safety of the NPP. However, for a variety of technical and administrative reasons, continuous monitoring may be interrupted. Because of the interruption, one or more frames of the video may be distorted or missing, making it difficult to identify the activity during this time period. This could endanger overall safety. The demonstrated Kalman filter model estimates the value of the missing frame pixel-by-pixel using information from the frame that occurred in the video sequence before it and the frame that will occur in the video sequence after it. The results of the experiment provide evidence of the effectiveness of the algorithm.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제23권3호
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• pp.29-37
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• 2017

Purpose : Due to the shortage of the room for the disabled, it may be difficult to use the accommodation for the disabled (especially wheelchair users). The purpose of this paper is to propose a universal design(UD) application for all rooms to solve the problems caused by the shortage and the decrease of the usage rate of the rooms for the disabled. Methods : Classify and analyze the type of room and bathroom according to the survey. The space of the room is classified into six types mainly based on the relation and location among the entrance, the bathroom, and the bedroom. Also, the bathroom is classified into 20 types considering the positional relationship with the entrance and between sanitary fixture. By using these types, FGI survey will be conducted and the application of UD will be reviewed and presented. Results : We analyzed by using the types of the room and the bathroom. One of majority type in the actual research and two of UD applicable types from FGI, are shown UD application. In addition, the bathroom were analyzed about four types from FGI. The room were shown about the activity space and the furniture layout for UD. The bathroom were shown about the space for the entrance, the internal activitiy space and the arrangement of the sanitary fixture. Implications : By comparing and analyzing through type classification, it was found that universal design can be applied to all rooms. Therefore, it is expected that the UD will be activated in all rooms of the accommodation.

• 한국학교보건학회지
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• 제16권2호
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• pp.85-95
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• 2003

This paper surveys and researches primary school students' situation of their school life. The purpose of this paper is to propose the basic information of the accident prevention teaching and the safety management in order to avoid accidents to occur beforehand. We selected m primary students out of the six primary schools in Taebaek City at which the nursing students of Kangwon Tourism College practiced school health. We used SPSS Win for analyzing data. We carne up with the general characteristics and percentage using frequency analysis, mean and standard deviation of each item, the mean difference using T-Test, and the different factors using one-way analysis. The results are as follows: 1. The 6th grade students don't practice safety procedures than the 5th grade students during outside the school. The older the student is, the less it practices safety procedures. 2. Boys practice safety procedures better than the girls during inside and outside the school. 3. Hot -tempered students don't practice safety procedures properly. 4. Most of the students who often use the health room of the school have high scores in safety procedures test and as a result, these students practice safety procedures thoroughly. 5. The grade of safety living activity is the highest during gymnastic class. Next is when the students use the stairs when they are going up and clown. Then, the use of science room In the playground is the lowest grade of safety for living activity.

• 영재교육연구
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• 제13권2호
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• pp.43-56
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• 2003

본 연구에서는 탐구 과정기술과 사고력을 중시하는 초등학교 과학과목의 특성을 고려하여 개발된 원격교육모형에 적용할 수 있는 학습 자료를 개발하고, 원격교수학습의 토론방 활동을 통해 나타난 학생들의 특성을 조사하였다. 탐구적 사고력을 향상시킬 수 있는 자료를 개발하여 원격교육을 실시한 결과 학생들은 토론방에서 활발한 토론을 통해서 다양한 사고와 실험 방법 등을 고안하고 수행하는 태도들을 나타냈다. 특히 주어진 과제들이 주변 환경 속에서 찾을 수 있는 실험 도구들을 사용하도록 구성되었기 때문에 web 환경에서 이루어지는 원격교육이 단점을 극복하면서 학생들의 탐구적 활동을 자극하였다.

• 공업화학
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• 제25권3호
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• pp.300-306
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• 2014

본 연구에서는, HCHO를 상온에서 제거하기 위한 귀금속계열의 촉매 연구를 수행하였다. 제조된 촉매들은 XRD, FT-IR, CO-chemisorption을 이용하여 특성분석을 수행하였다. 그 결과, Pt와 Pd를 활성금속으로 하여 제조한 환원촉매가 상온조건에서 우수한 HCHO 산화 능력을 보였으며, 지지체의 경우 환원성지지체로 잘 알려진 $TiO_2$를 이용하여 촉매를 제조하였을 때 높은 반응활성을 나타냈다. 또한, 환원시간이 길어짐에 따라 활성금속의 응집현상으로 인해 반응활성의 저하를 나타내었으며 환원촉매의 경우 상온조건에서 HCHO 흡착 및 탈착 특성이 우수함을 확인하였다.

• 한국식품저장유통학회지
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• 제20권5호
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• pp.727-734
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• 2013

본 연구는 치즈 숙성 중 오염원인 곰팡이균 제거기술 개발의 일환으로 수행하였다. 치즈 및 치즈 숙성실에서 자생하는 곰팡이를 분리하고, 지역별 김치로부터 유산균을 분리하여 치즈 곰팡이에 대한 항진균 활성을 측정한 결과는 다음과 같다. 치즈와 치즈 숙성실에 분리된 곰팡이는 총 8종으로Penicillium과 Cladosporium으로 동정되었다. 지역별 김치로부터 분리된 유산균은 총 44종이고 이 중 항진균 활성을 보인 유산균 22종을 동정한 결과 Lactobacillus와 Pediococcus로 확인되었다. 동정된 김치 분리 유산균 22종 중 항진균 활성도가 높은 유산균 6종(L. sakei subsp. ALJ011, L. sakei subsp. ALI033, L. sakei subsp. ALGy039, P. pentosaceus ALJ015, P. pentosaceus ALJ024, P. pentosaceus ALJ026)을 선발하여, 치즈 곰팡이균 8종에 대하여 항진균 활성을 측정한 결과 전주지역 김치에서 분리한 유산균인 P. pentosaceus ALJ015, P. pentosaceus ALJ024과 임실지역 김치에서 분리한 유산균인 L. sakei subsp. ALI033 균주가 치즈 곰팡이에 대한 항진균 활성이 높게 나타났다. 치즈 곰팡이에 대한 유산균 배양액의 최소저해 농도를 측정해 본 결과, 생육저지환으로 알아본 항균활성 실험과 동일하게 분리 곰팡이균 8종에 대하여L. sakei subsp. ALI033 유산균의 항진균 활성이 가장 크게 나타났다.

• 한국도서관정보학회지
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• 제36권4호
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• pp.349-364
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• 2005

제7차 교육과정은 어린이의 개성과 창의성 개발을 중시하고 학생의 자발적인 활동과 디지털 자료를 활용하는 교수-학습 방법을 권장하고 있다. 학생 중심의 자기 주도적 학습이 강조되고 스스로 문제해결 능력을 배양하기 위해 컴퓨터와 정보통신기술의 패러다임을 기반으로 어린이도서관에서도 디지털 자료실의 이용현황과 이용자 만족도 및 요구사항을 분석함으로 향후 디지털 자료실 운영 시 고려할 사항을 제시할 필요가 있다. 이에 본 연구에서는 2003년 2월에 개관한 노원어린이도서관 디지털 자료실을 대상으로 운영 및 이용 현황을 분석함으로써 어린이도서관 디지털 자료실의 효과적인 이용을 통한 운영시 고려할 사항을 제시하고 보다 적극적인 정보서비스를 제공하는데 토대를 마련하고자 한다. 2장에서는 어린이도서관의 개념과 어린이도서관 내 디지털자료실의 개념적 모델을 정립하고3장에서는 노원어린이도서관 디지털 자료실의 운영현황을 분석하고 디지털자료실 이용자초등학생 100명을 대상으로 이용현황 및 요구사항을 분석한다. 4장에서는 분석을 통해 나타난 이용현황 및 요구사항을 기반으로 어린이도서관 디지털자료실 운영 시 고려해야 할 사항을 제시하고 결론을 맺고자 한다.