• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2023년도 봄 학술논문 발표대회
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• pp.259-260
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• 2023

This study attempted to derive an appropriate application range by reviewing the integration performance of joints according to the application range of SRA concrete. As a result, it was confirmed that the integration performance was improved even if SRA concrete was placed only by 75mm, which is 0.5 times the thickness of the member.

• Educational Technology International
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• 제12권1호
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• pp.1-20
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• 2011

The study described in this paper examined the effectiveness of a multimedia case-based learning environment to teach technology integration to Korean pre-service teachers. The structure and philosophy behind the use of embedded video in an online, multimedia system and the data collected from 103 pre-service teachers are presented and discussed. The overall finding shows that there was no significant difference from pre- to posttest among the lecture, the case-based, and the mixed environment groups. However, low prior knowledge students improved more when they learned about technology integration with the mixed method than with the case-based method alone. Discussion about this result and its educational implications conclude the paper.

• 한국가금학회지
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• 제15권1호
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• pp.53-60
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• 1988

The purpose of this presentation is to review the situation of the Cheju broiler industry peculiarized with the integrated production and marketing system to some degree, which is not prevailed in the whole broiler industry in Korea, so as to study the case of the Cheju industry from the viewpoint of an economic integration. The economic integration in the broiler industry is grouped into three patterns： non-integration, quasi-integration and complete integration, which generally exist under the different type of market competition. The quasi-integration tends to be formed at all phases where the complete integration is not fully implemented, but the non-integration has begun to change its nature into partially integrated structure. The Cheju broiler industry is characterized by the geographical location of isolated market so that factor supplies and broiler products are marketed in the different conditions from those of mainland Korea, somewhat in an oligopolistic pattern. It was since early 1980's that the industry successfully had three dressing plants merged into one by virtue of entire growers ownership, which opened an era of an integrated industry centered on the function of dressing birds. The case of Cheju broiler industry today is to be referred to as a typical quasi-integration which is coordinated the function between growing and dressing birds directly and extended the functional cooperation to distribution of products indirectly, while factor supplies are traded independently. As a result of a quasi-integration, the growers are able to receive a fixed price set by the dressing plant of growers that has the power to adjust the supply of and demand for broilers produced and consumed in the Island. There are some problems, however, in the integration of the Cheju broiler industry, stemming mainly from the process of the structure change, ： 1) the difficulty of controlling the production of broilers, 2) continuing pressure on the integration by non-integrated sectors, 3) the challenge on the stabilized broiler market from the mainland, 4) limited effectiveness of consumer education activities, and 5) lack of leadership for the industry development through integration. It is projected that the partially integrated Cheju broiler industry will be continually developed toward the direction of a complete integration in due course, as the currently independent supply sectors are to be backward integrated. The case of the Cheju broiler integration, therefore, could be used as a reference for making the whole broiler industry in Korea develop toward the integrated structure in the future.

• 디지털융복합연구
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• 제15권12호
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• pp.95-100
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• 2017

본 연구에서는 이미 우리나라보다 앞서 이주민들에 대한 사회통합에 대한 관심을 가지고 사회통합정책을 충실히 시행하고 있는 프랑스 사례를 고찰하여 우리나라에의 시사점을 분석해내고자 하였다. 우선 프랑스의 사회통합정책 법체계 및 제도에 대한 분석을 하였다. 둘째, 프랑스의 사회통합정책 추진체계에 대해서 분석하고, 이를 통해 이주민통합정책을 지휘하는 부처나 집행하는 기관 등을 살펴보았다. 셋째, 위와 같은 분석을 통해 우리나라 이주민 통합정책에 대한 시사점을 도출했다. 분석결과 프랑스는 중앙정부수준의 일관성있는 사회통합정책을 추진하고 있었으며, 사회통합프로그램에 전사회 구성원이 모두 참여하고 있었다. 또한 사회통합프로그램을 체류 등과 연계하여 프로그램에의 참여를 독려하고 있었다. 이를 바탕으로 볼 때, 우리나라의 사회통합정책은 다소 수정되어야 한다는 결론에 이르렀다. 우선, 우리나라에서 이주민사회통합정책을 주관할 수 있는 부처를 일원화하여 정책의 통일성을 추구해야 할 것이다. 둘째, 우리나라의 사회통합정책의 주요대상은 외국에서 이주한 이주민 뿐 아니라 우리나라 국민들도 포함시켜야 할 것이다. 셋째, 우리나라도 이주민들로 하여금 좀더 사회통합 프로그램에의 참여를 독려하는 동시에 체류 등에의 불이익을 주어 참여율을 높여나가야 할 것이다.

• 디지털융복합연구
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• 제19권12호
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• pp.339-345
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• 2021

본 논문에서는 부가성 잡음이 존재하는 환경에서 진폭비교 모노펄스 레이더의 각도 추정 성능을 수치해석 기반으로 접근하여 분석한다. 편향 빔에 서로 상관이 없는 백색잡음이 추가되었을 때, 모노펄스 레이더의 각도 추정 성능을 평균제곱오차(MSE)를 통해 분석한다. 수치적분 기반의 평균제곱오차 결과는 몬테카를로 기반의 평균제곱오차 결과와 완벽히 겹치는 결과를 보이며 이는 몬테카를로 기반 평균제곱오차 결과에 99.8%에 해당한다. 또한 연산시간 측면에서 수치적분 기반의 평균제곱오차 분석법은 몬테카를로 기반의 평균제곱오차보다 매우 빠른 결과를 보인다. 따라서 제안된 수치적분 기반 평균제곱오차 방법을 통해 다양한 잡음환경에서 진폭비교 모노펄스레이더의 각도 추정 성능을 효율적으로 분석할 수 있다.

• 한국컴퓨터정보학회논문지
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• 제19권2호
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• pp.253-261
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• 2014

최근 교과 간 통합의 구심점으로 학습자의 핵심역량이 대두되고 있으며, 핵심역량 줌심의 교과 간 통합은 실용적 측면에서 과도한 교육과정 내용에 대한 실제적 대처 방안이며, 교육과정 재구성과 공동 구성을 통해 풍부하고 실제적인 학습 기회를 제공하려는 것이다. 본 연구의 목적은 델파이 설문조사로 21세기 핵심역량 신장을 위한 정보교과 중심의 통합교육 방안을 마련하는 것이다. 총 3차에 걸쳐 이루어진 조사 결과 핵심역량 신장을 위한 정보교과 중심의 교육과정 통합이 왜 필요하며 어떤 방식으로 가능한가에 대한 구체적인 방안을 탐색하였다. 정보교과 중심의 통합 교육과정의 목표와 방법, 내용, 평가 등에 대한 전문가들의 합의를 도출하였다. 그 결과로 초 중등학교에 적용할 수 있는 정보교과 중심의 교육과정 통합 전략을 제안한다.

• 한국콘텐츠학회논문지
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• 제11권4호
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• pp.290-302
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• 2011

이번 연구의 목적은 전정 중심의 감각통합치료가 발달장애아동의 안구진탕, 시지각, 균형능력에 미치는영향을 알아보기 위해서이다. 발달장애를 가진 23명의 아동이 이번 실험에 참여하였다. 대상은 12주동안 Ayres의 감각통합이론에 바탕을 둔 전정중심의 감각통합치료를 받았다. 치료 효과는 SCPNT, DTVP-2, P-CTSIB, SCSIT등과 BOT의 일부 평가항목을 사용하였다. 수집된 데이터는 Wilcoxon test를 사용하여 분석되었다. 연구결과는 회전후 안구진탕 측정에서 유의한 증가를 보였다. 시지각과 균형능력의 측정결과에서도 유의한 증가를 나타내었다. 따라서 전정중심의 감각통합치료가 발달장애를 가진 아동에서 안진, 시지각, 균형능력의 증진에 효과적이었다.

• 대한건축학회논문집:계획계
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• 제34권10호
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• pp.83-94
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• 2018

In many theoretical and empirical studies on the design issues of therapeutic healthcare facilities, spatial configuration that promotes users' wayfinding behavior, has been emphasized as a significant factor to mitigate stressful experiences and to enhance restorative quality in the healthcare environment. This is also applicable to the healthcare setting for children. However, not much evidence has been reported with regard to the relationship between spatial configuration and wayfinding behaviors in this specific setting. Moreover, healthcare facilities for children with physical disabilities need more attention to provide easy wayfinding due to various physical restrictions. The aim of this study is therefore, to unfold the relationship between spatial configuration and visual cognitive qualities of outpatient spaces in the selected children's rehabilitation hospitals in Seoul, by examining visual cognitive attributes such as visibility, accessibility, and intelligibility. In the first phase, the spatial layout of the hospitals was analyzed, with an emphasis on the major outpatient areas such as the entrance lobby, doctors' examination, and physical therapy zones. In the second phase, a space syntax tool was implemented to examine visual cognitive characteristics of the spatial configuration. The spatial configuration parameters measured were integration, integration core, visual isovist field continuity, correlation between integration and step depth, and the correlation between integration n and integration 3. As a result, the integration was higher in the hall type configuration. Circulation intersections acted mostly as integration cores for better visibility. Some areas showed the lack of continuity in the visual isovist fields overlap and irregular correlation between integration and step depth. The intelligibility was higher in the circulation area and social interaction spaces such as a cafe, reception waiting, and therapy waiting areas. Based on the analysis, design implication and possible future improvement were discussed to enhance wayfinding experiences in the hospitals for children with physical disabilities.

• 제어로봇시스템학회논문지
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• 제19권2호
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• pp.140-145
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• 2013

This paper proposes an efficient integration method for GPS (Global Positioning System) and INS (Inertial Navigation System). To obtain accuracy and computational conveniency at the same time with low cost global positioning system receivers and micro mechanical inertial sensors, a new mechanization method and a new filter architecture are proposed. The proposed mechanization method simplifies velocity and attitude computation by eliminating the need to compute complex transport rate related to the locally-level frame which continuously changes due to unpredictable vehicle motions. The proposed filter architecture adopts two heterogeneous filters, i.e. position-domain Hatch filter and velocity-aided Kalman filter. Due to distict characteristics of the two filters and the distribution of computation into the two hetegrogeneous filters, it eliminates the cascaded filter problem of the conventional loosly-coupled integration method and mitigates the computational burden of the conventional tightly-coupled integration method. An experiment result with field-collected measurements verifies the feasibility of the proposed method.

• 한국실내디자인학회논문집
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• 제26권5호
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• pp.52-64
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• 2017

Since 1960's Korea has undergone rapid modernization which has problem on the change of industrial society. This phenomena led the trend that tended to produce residence only in the quantity. However, supply-oriented policies for increasing the penetration rate of housing but only in the mass production of housing, the quality of life has not reached the demand of the residents. In this reason, the purpose of this study is to derive the factors of social integration plan through the public rental housing with characteristics of social housing. Therefore, the subjects of this study are social integration public rental housing in USA, Netherlands and Korea. Specially USA and Netherlands are advanced countries where public rental housing policies and design have been established long ago. In this reason, it is needed to analysis the cases and find a new method to compare with Korea's public rental housing. Accordingly it is expected that the result of case studies shows First, it is necessary to realize a community plan that continuously encourages communication and participation for social integration. Second, It should aim at a mixed community of small-income groups through private-public cooperation rather than government-led large scale public housing construction. Third, it is needed that develop various policies and systems and realize them in social integration plan.