• 한국콘텐츠학회논문지
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• 제18권12호
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• pp.92-101
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• 2018

세계화 경향 속에서 각 나라와 각 지방의 고유한 문화적 특성을 계승 발전시키는 것은 중요하다. 중국의 전통적인 조명 기구는 그 당시 사람들의 생활방식과 생산방식에 의한 창작물이기에 그 사람들의 문화적 심미성과 실용성을 유출해 볼 수 있는 주요한 유물이다. 본 연구는 중국 역사에서 가장 부흥한 당나라의 조명 기구를 통하여 당시의 시대적 배경과 민족 문화적 의미를 이해하고자 한다. 이에 본 논문의 목적은 당나라 시대의 사회 배경, 종교 사상, 문화적 특징, 조명 기구의 특징에 대한 인식을 통하여 당나라 시대의 조명 기구 발전 경향을 고찰하는 것이다. 본 논문은 선행 연구의 다중요인 비교분석 방법을 통하여 당나라 시대 조명 기구가 지니는 7가지(기능, 조형, 연료, 사용 공간, 사용방법, 종교사상, 생활환경) 요인별 특징을 발견하였다. 또한 당나라 시대 조명 기구는 "조명 대중화, 조형의 보편적 단순화, 용도 다양화, 불교 영향력 확산"의 4가지 경향을 지님을 알 수 있었다. 이러한 경향은 문화적 고유성의 맥락과 계승적인 관점에서 현대 조명디자인에 새로운 모티브를 제공하는 의미를 지닌다.

• 대한감각통합치료학회지
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• 제17권1호
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• pp.9-18
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• 2019

목적 : 본 연구의 목적은 경직성 뇌성마비아동의 앉은 자세균형에 대한 집중체중 이동훈련의 효과를 알아보고자 하였다. 연구방법 : 경직성 사지마비로 진단 받은 11세 여자를 대상으로 ABA 실험설계를 이용하여 8주간 실험을 진행하였다. 기초선(A1)에서 일반 물리치료를 수행하였고, 중재 중(B1, B2)에서 일반 물리치료와 집중체중 이동훈련을 실시하였으며, 중재 후(A'1, A'2)에서 다시 일반 물리치료를 실시하였다. 체간조절능력은 한국형 체간조절 측정척도(TCMS-K)와 균형측정시스템(Biorescue, RM Ingenierie, France)를 사용하여 측정하였다. 연구결과 : 한국형 체간조절 측정척도의 모든 항목이 집중체중 이동훈련 기간 중에 증가하였다. 또한 안정성한계 면적이 집중체중 이동훈련 기간 중에 증가하였고 왼쪽/오른쪽 그리고 앞/뒤 안정성한계 면적이 집중체중 이동훈련 기간 중에 대칭적이었다. 결론 : 집중체중 이동훈련이 경직성 뇌성마비 아동의 체간조절 능력을 개선하는데 긍정적인 효과가 있었다. 본 연구는 집중체중 이동훈련이 경직성 뇌성마비 아동의 독립적 앉기, 자세조절, 일상생활을 위한 균형능력 개선에 도움이 될 것으로 사료된다.

• 보건행정학회지
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• 제29권2호
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• pp.195-205
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• 2019

Background: The food and food service influence the quality of life and the general health condition of older persons living in long-term care (LTC) facilities. Purchasing good food materials is a ground of good food service. In Korea, the residents in LTC facilities should pay for the cost of food materials and ingredients out of their pocket because it is not covered by LTC insurance. This study explored what factors affect the cost of food materials paid by LTC facility residents and which factor affects most. Methods: We used data from the study on out-of-pocket payment on national LTC insurance, which surveyed 1,552 family caregivers of older residents in LTC facilities. We applied conditional multi-level model, of which the first level represents the characteristics of care receivers and caregivers and its second level reflects those of LTC facilities. Results: We found that the facility residents with college-graduated family caregivers paid 11,545 Korean won more than those with less than elementary-graduated ones. However, the income level of family caregivers did not significantly affect the amount of the food material cost of the residents. The residents in privately owned, large, metropolitan-located facilities were likely to pay more than those in other types of facilities. The amount of the food material cost of the residents was mainly decided by the facility level factors rather than the characteristics of care recipients and their family caregivers (intra-class correlation=82%). Conclusion: These findings suggest that it might be effective to design a policy targeting facilities rather than residents in order to manage the cost of food materials of residents in LTC facilities. Setting a standard price for food materials in LTC facilities, like Japan, could be suggested as a feasible policy option. It needs to inform the choice of LTC users by providing comparable food material cost information. The staffing requirement of nutritionist also needs to be reviewed.

• 한국전자통신학회논문지
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• 제16권4호
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• pp.577-584
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• 2021

전기에너지는 현사회에서 가장 필수적인 요소이고 우리 기술사회의 중요한 근간이다. 새로운 전력 인프라를 설계하는데 있어서 우리의 문화적인 고려사항과 공동체 환경의 필수적인 요소처럼 개발하는 방향을 심리적인 관점에서 검토하는 것이 중요하다. 새로운 고압송전선로 건설은 사회적인 반대 때문에 정부의 공공정책에 대한 갈등주제가 되고 있다. 공동체 구성원들은 이 송전선로가 그들의 건강과 안전에 영향을 끼치는 이유로 인해서 자기들의 생활에 어떤 영향을 줄 것인지에 관해서 걱정하고 있는 것이다. 경관과 시각적인 효과는 지역사회에서 가장 손쉽게 인지하는 것 중 하나이다. 새로운 경관의 3차원 컴퓨터 모사는 지역사회에 대하여 최소한 예상되는 관측성을 갖는 전력선 경로선택에 맞추어진 실생활의 사진이다. 본 논문은 송전선로 영역의 계획, 조사, 기본 및 상세경로, 경로구축을 위해서 ArcGIS를 사용하였다. 그리고 송전선로 영역의 데이터베이스를 사용하여 자연경관, 생활환경, 안전성과 고도에 대한 지도를 제시하였으며, 이 연구를 통하여 송전영역 모델을 개발하였다. 송전선로 지역에서 최소한의 가시권을 갖도록 컴퓨터로 모사하여 제안된 경관은 지역사회의 반발을 줄일 수 있으며, 새로운 전력선의 공사를 촉진할 수 있다.

• 대한건축학회논문집:계획계
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• 제34권10호
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• pp.3-12
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• 2018

This research aims at analyzing the changes in residential environment after a residential environment improvement project focusing on the analysis into the physical environment of a residential environment improvement project, and examining in what direction the changes by residents' own efforts occurred after public support, such as infrastructure. The present residence development method has become different from the previous pulling down method and is focused on regeneration. By examining in what direction the target residence is being changed because of the development by residents' own efforts after the government's public investment at this time, this study also aims at investigating the direction to develop a guideline for residential improvement for later improvement of deteriorated residence. As for the contents of the analysis, changes in public support, such as infrastructure, and other areas after the residential environment improvement project were compared and analyzed from the land use, street system, and condition of buildings before the residential environment improvement project through field survey, geographic information system(GIS), registered land and building data and so on. The biggest change since the support from the government was that at the beginning of the project, the application of special provision of building laws and different financial supports led to lots of newly built buildings. Since then, their number has decreased rapidly, and in most cases, there have been some changes in part, such as changes in the use of land or repair of disposal tanks. Most newly built buildings were multi-household houses, and it has caused road capacity and parking lot capacity, etc., to be exceeded, which has worsened the pleasantness of the living environment. In addition, other problems have also appeared, for example, the lack of residence supporting facilities yet with a higher level of residential density. Regarding the changes in the residential environment after the residential environment improvement project, maintenance of houses were conducted in some degree as diverse alleviation policies to improve poor residence, yet the absence of the guideline for the direction of developing the whole district has made the residence environment more dense and deteriorated. To solve these problems, in advance to a residential improvement project, specific management methods based on short-, mid- and long-term plans for the direction of development by residents' own efforts and a sustainable guideline seem to be necessary.

• 대한건축학회논문집:계획계
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• 제34권3호
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• pp.85-92
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• 2018

The purposes of this study are to analyze the spatial composition of the outer garden of Soswaewon that appears in Gyeong-Ji Yang's "30 Poems of Soswaewon" and examine its significance and symbols. These poems by Gyeong-Ji Yang are important historical records that portray the appearance of Soswaewon and the space outside it at the end of the 17th century. Unlike "48 Poems of Soswaewon" or "Soswaewondo," these poems arenot limited to Soswaewon and its surroundings; theyalso include areas from the village entrance upwardto the peak of the mountain behind the village. These poems can be divided into three main parts. Jiseok-ri and Changam-dong in poems 1 and 2 provide first impressions of the village in which the main Soswaewon garden is located, whereas poems 3 to 8 and poems 10 to 12 describe the space inside Soswaewon. Poems 13 to 30 depict the beautiful scenery around the outer garden of Soswaewon. In general, about 30% of the compilation in "30 Poems of Soswaewon" celebrates the inner Soswaewon, and the remaining 70% depicts the scenery around Soswaewon (i.e., views of the outer garden). It is presumed that Gyeong-Ji Yang employed this structure to achieve some type of order. Between the "48 Poems of Soswaewon" - also describing Soswaewon - and "Soswaewondo," which is a woodprint drawing of Soswaewon, "30 Poems of Soswaewon" offers the widest coverage of Soswaewon. Compared to "48 Poems of Soswaewon," which addresses the scene inside Soswaewon, new buildings such as the Jaeweoldang, Buhweondang, and Hancheonsa appear in "30 Poems of Soswaewon." Thus, the latter covers a much wider range. Chimgye Munbang - Gwangpunggak, Yangdandongo - Aeyangdang, Byeongseogjuggeun - Jajukchong, etc. are mentioned in both compilations. The use of a wide range of natural objects in these 30 poems, including mountains, birds, and the sky (instead of trees and flowers), shows that the author perceived Soswaewon as an area with a much higher and wider view than that of a typical living space. Moreover, natural regression ideologies, or seclusion ideologies, are evident.

• 대한건축학회논문집:계획계
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• 제36권2호
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• pp.13-24
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• 2020

This study derives the characteristics of the private external space planning in multi-family housing through the analysis of the good case built after 2000 in Europe. First, the cases were categorized into block or block perimeter, linear and point type to examine the relationship between the type of building in urban context and the location of private external space. By block or block perimeter and linear type, private external spaces are planned in the inner courtyards or open space between buildings used as common space for residents, inducing communications between neighbors. And the direction of private external space depends on the arrangement of the building mass in urban context. In the classification as point type, there are many cases, where private external spaces are arranged in all directions, connected almost all interior spaces. Second, based on the above results, the planned characteristics of the private external space are derived by dividing it into three categories: intermediated space between inside and outside, intermediate space between private and public /individual and collective space and the identity of the intermediate space. (1) In most cases, direction, size of enclosed area and location of private extern space is designed to fit the surrounding context, so residents can perceive as much of the assets of the surrounding environment as possible, and it can be used as an extended area of living space. In another cases, it is divided into various sub-areas to experience the spatial transition from inside to outside or vice versa. 2) The private external space, which is placed in a courtyard or in a collective open space, is partially enclosed and blocked, allowing interaction with the neighbors without pressure. Along the street, they are designed to allow residents to experience the vitality of the city and to be formative element of the facade, which could confidently reveal the lifestyle and taste of residents. 3) By some of point types, which facade is three-demensional layer as a habitable external space, the private external space is very flexible for use. This intermediate space is composed of diverse spaces for various needs, or it has generous size with positional conditions connected with all interior spaces to be used multi-functional.

• Design & Manufacturing
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• 제15권2호
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• pp.11-16
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• 2021

Recently, three-dimensional (3D) cell culture systems, which are superior to conventional two-dimensional (2D) vascular systems that mimic the in vivo environment, are being actively studied to reproduce drug responses and cell differentiation in organisms. Conventional two-dimensional cell culture methods (scaffold-based and non-scaffold-based) have a limited cell growth rate because the culture cannot supply the culture medium as consistently as microvessels. To solve this problem, we would like to propose a 3D culture system with an environment similar to living cells by continuously supplying the culture medium to the bottom of the 3D cell support. The 3D culture system is a structure in which microvascular structures are combined under a scaffold (agar, collagen, etc.) where cells can settle and grow. First, we have manufactured molds for the formation of four types of microvessel-mimicking chips: width / height ①100 ㎛ / 100 ㎛, ②100 ㎛ / 50 ㎛, ③ 150 ㎛ / 100 ㎛, and ④ 200 ㎛ / 100 ㎛. By injection molding, four types of microfluidic chips were made with GPPS (general purpose polystyrene), and a 100㎛-thick PDMS (polydimethylsiloxane) film was attached to the top of each microfluidic chip. As a result of observing the flow of the culture medium in the microchannel, it was confirmed that when the aspect ratio (height/width) of the microchannel is 1.5 or more, the fluid flows from the inlet to the outlet without a backflow phenomenon. In addition, the culture efficiency experiments of colorectal cancer cells (SW490) were performed in a 3D culture system in which PDMS films with different pore diameters (1/25/45 ㎛) were combined on a microfluidic chip. As a result, it was found that the cell growth rate increased up to 1.3 times and the cell death rate decreased by 71% as a result of the 3D culture system having a hole membrane with a diameter of 10 ㎛ or more compared to the conventional commercial. Based on the results of this study, it is possible to expand and build various 3D cell culture systems that can maximize cell culture efficiency by cell type by adjusting the shape of the microchannel, the size of the film hole, and the flow rate of the inlet.

• 문화기술의 융합
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• 제7권4호
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• pp.791-800
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• 2021

영국의 주택유형은 초기 게르만 문화권에 바탕을 둔 목재를 사용한 단독주택에서 시작하여 점차 프랑스 등의 영향을 받은 라틴 문화권의 석재를 사용한 주택이 유입되며 테라스 하우스 등 다층의 주택으로 분화되었다. 오늘날 단독주택과 타운하우스 및 아파트 등 다양한 유형의 주택유형이 혼재하고 있으며 이들은 과거에서부터 이어온 주택유형에서 그 기원을 찾을 수 있다. 영국에 존재하는 주택유형들은 이와 같이 역사적 발전과정을 통해 그 맥락을 이어가고 있으나 영국 또한 타 문화권의 주거유형이 혼합되며 현대의 주택유형으로 이어지고 있다. 본 논문에서는 20세기 이후 현대에 이르는 동안 산업시대 이전 유럽 도시구조로의 회귀적인 움직임과 중첩된 환경 속에 영국 고유의 주택유형이 발전하는 과정과 현대의 블록형 집합주택들을 살펴보고, 우리나라의 현대적 도시구조와 이에 상응할 수 있는 주거유형을 지속적으로 고민해나가기 위해 영국의 사례를 실제적 계획의 개념으로 적용하고 있는 과정에 대하여 연구해본다. 이러한 과정을 통하여 급속한 도시화의 과정 속에 양적인 주택공급을 넘어 주거문화의 근원적 변화를 추구하고 있는 우리나라 주거유형의 정체성에 대해 고찰해 본다.

• 융합정보논문지
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• 제11권5호
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• pp.38-49
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• 2021

본 연구는 농촌 지역에 거주하며 치매안심센터에 등록된 노인을 대상으로 태블릿을 활용한 웹 기반 인지훈련 프로그램이 인지와 우울에 미치는 영향과 효과를 확인하고자 시행된 단일군 전후 설계 연구이다. 대상자는 치매 고위험 노인과 경도 치매 노인 18명으로 웹 기반 인지훈련 프로그램은 주 1회, 1시간, 10회기 동안 제공되었다. 자료는 SPSS 24.0을 이용하여 Wilcoxon 검정의 비모수검정 방법으로 분석하였고, 프로그램 종료 후 시행한 면담은 분류과정을 거쳐 분석하고 서술하였다. 연구 결과, 대상자의 인지 점수는 유의하게 상승(Z=-3.35, p=.001) 되었고, 우울 점수는 유의하게 감소(Z=-3.13, p=.002) 되었다. 또한, 면담에서도 인지와 우울에 긍정적인 효과를 확인하였다. 따라서 본 연구를 바탕으로 시간과 장소에 제한을 받지 않도록 스마트 기기 접근 환경을 보완하고, 인지 수준별 다양한 종류의 웹 기반 프로그램이 개발, 적용되어야 한다. 그러면 농촌 지역의 치매 예방과 관리를 위한 정보통신 기술이 융합된 인지훈련 프로그램으로 활용될 수 있을 것으로 기대된다.