• 대한건축학회논문집:구조계
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• 제34권2호
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• pp.57-66
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• 2018

When developing projects to build facilities to be shared by both military bases and surrounding communities, strategies are needed to achieve two objectives: 1) minimize missteps and opposition from local communities in the process of developing and implementing such projects, and 2) promote cost-benefit optimization and user-satisfaction. With aim of promoting co-operation and co-existence between military bases and adjust communities, this research proposes esthetical factors to be considered in conceiving civil-military sharing facilities. It seeks experts' opinions on the development of civil-military sharing facilities, and examines critical factors (economic feasibility, security, and satisfaction, etc.) for project development as well as building types suitable for shared-use between military bases and local residents. It then establishes a method to prioritize facility-type and narrow down design factors (considerations and restrictions) in project development by applying quantitative analysis. The methodological approach of the research employs the Delphi survey method to quantitatively analyze qualitative information drawn from experts' opinions. At the first round of the survey, facility types, items for consideration and restrictions are drawn, and then at the second round of the survey, criticality of each item is analyzed. Finally, it reaches a conclusion on suitability of facility types for civil-military sharing facilities, and selects project considerations and restrictions when developing this kind of project.

• 한국가족관계학회지
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• 제22권3호
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• pp.47-72
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• 2017

Objectives: Do husbands with working wives share domestic labor more equally than husbands with unemployed housewives? Is the husband's contribution sufficient enough to satisfy his wife? These questions have long inspired many researchers to find ways to more accurately estimate husband's domestic contributions and narrow the emotional gap following the different threshold of satisfaction within couples, but not without some limits. This study attempted to figure out an answer to the above-mentioned subject by using time diaries of Korean married couples with a preschooler as their first-born child and relying on the typology of husbands' sharing of housework and childcare, which allowed me to overcome some limitations of prior research. Method: I analyzed a total of 1,716 diaries of 858 married couples from 2014 Korea Time Use Survey with descriptive statistics, t-test, cluster analysis, and multinomial logit. Results: Analytic results showed that husbands in dual-earner households did share domestic labor more equally than husbands in single-earner households, but there were different types of husband's contribution depending on time they spent in housework and childcare. While more than half of husbands with employed wives shared more or less than ten percent of domestic labor, the rest were divided into one group of husbands who shared both housework and childcare more heavily and evenly, and another group who were mainly involved in childcare duties. It is interesting that husbands who made the least contributions to domestic labor were not the ones with the lowest level of satisfaction with their sharing of household labor, whereas their wives were deeply dissatisfied, leading to a huge emotional gap within couples. Conclusion: Identifying factors associated with the three different types allowed me to find a point of intervention to narrow the emotional gap that is likely to harm the marital relationship if left unattended to.

• 한국농공학회논문집
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• 제65권1호
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• pp.41-49
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• 2023

To utilize the hydraulic and hydrological models when simulating floods in agricultural watersheds, it is necessary to consider agricultural reservoirs, farmland, and farmland drainage system, which are characteristics of agricultural watersheds. However, most of them are developed individually by different researchers, also, each model has a different simulation scope, so it is hard to use them integrally. As a result, there is a need to link each hydraulic and hydrological model. Therefore, this study established an integrated flood simulation system for the comprehensive flood simulation of agricultural reservoir watersheds. The system can be applied easily to various watersheds because historical weather data and the SSP (Shared Socio-economic Pathways) climate change scenario database of ninety weather stations were built-in. Individual hydraulic and hydrological models were coded and coupled through Python. The system consists of multiplicative random cascade model, Clark unit hydrograph model, frequency analysis model, HEC-5 (Hydrologic Engineering Center-5), HEC-RAS (Hydrologic Engineering Center-River Analysis System), and farmland drainage simulation model. In the case of external models with limitations in conceptualization, such as HEC-5 and HEC-RAS, the python interpreter approaches the operating system and gives commands to run the models. All models except two are built based on the logical concept.

• Asia Marketing Journal
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• 제13권4호
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• pp.77-103
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• 2012

과거 연구들은 원산지(COO)효과의 존재여부에 주목하였으나, 본 연구는 사회판단이론(social judgeability theory)을 적용하여, 어떤 상황에서 원산지(COO)가 소비자의 제품평가에 영향을 미치는지를 연구하였다. 두 개의 실험결과에 의하면, 단지 어느 나라에서 자동차가 만들어졌다는 정보(COO only information)만으로는 제품에 대한 평가에 영향을 미치지 않고, 그 차를 만든 나라와 그 차를 만든 기업의 이름(product-specific information)이 제시될 때, 응답자들은 원산지 효과를 활용할 수 있는 충분한 근거(단서)를 가졌다고 느끼고, 또한 응답자들이 사회의 공통적인 판단 기준(socially shared criteria of validity)에 부합하여 판단하여야 하는 동기를 부여 받았을 때, 원산지 효과가 제품 평가에 유의한 영향을 미치는 것으로 나타났다. 특히, 각 실험 결과는 단순히 원산지 평가성향으로만 소비자 평가가 이루어지는 것이 아니라 원산지 평가성향에 영향을 미치는 정보의 제시방법이 영향을 미친다는 사실을 보여주었다. 이러한 결과는 향후 인상형성 모델의 틀 안에서 좀 더 논의되어야 할 것이다.

• 한국컴퓨터정보학회논문지
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• 제28권11호
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• pp.65-71
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• 2023

본 논문에서는 안드로이드 플랫폼 기반의 국내 여행지 및 지역 축제 정보를 제공하는 Walking Life Festival 애플리케이션을 설계하고 구현한다. 이 애플리케이션은 스마트폰 내장 센서 중 걸음 횟수 센서(Step Counter Sensor)와 걸음 감지 센서(Step Detector Sensor), 가속도 센서(Acceleration Sensor), GPS 센서 등을 활용한다. 그리고 Google Map API와 Public Open API를 활용하여 국내 여행지 및 지역 축제정보를 제공한다. 이 애플리케이션은 Shared preference API를 사용하여 자동 로그인 기능을 구현한다. 그리고 로그인 정보를 데이터베이스에 저장할 때는 해시 알고리즘을 통해 입력된 평문 데이터를 받아서 암호화하여 저장한다. Google Map은 Google.maps.LatLngBounds() 메서드를 활용해서 객체를 생성한 후 extends 메서드를 통해 위치정보를 전송하도록 구현한다. 또한, 이 애플리케이션은 국내 여행지와 관련된 지역 축제 개최 시기를 알림으로써 축제 참여 기회를 높임으로써 국내 관광 산업 활성화에 기여한다.

• International Journal of Internet, Broadcasting and Communication
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• 제15권4호
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• pp.215-222
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• 2023

In this paper, we examine the roles, mutual relationships, and guidelines for a healthy life as exemplified by the characters Santiago and Manolin in Ernest Hemingway's novel "The Old Man and the Sea" and use this content to compare the happy home life of elderly couples in Korea. Through a metaphorical exploration of the lives of elderly husbands and wives in Korean society, the study examines their significance as the core of the family, particularly during their senior years. Ernest Hemingway's "The Old Man and the Sea" portrays Santiago as a unique embodiment of virtue and humanity. As an elderly male fisherman, he symbolizes a profound connection with the sea, as well as qualities such as courage, patience, and unwavering passion. His story underscores the importance of pursuing new goals and maintaining hope even in old age. The relationship between Santiago and Manolin provides insights into the dynamics of elderly husbands and wives in their domestic lives. Manolin's unwavering support for Santiago and his understanding of Santiago's dreams exemplify the significance of mutual support and the establishment of common goals for elderly couples. These characters serve as exemplary models for understanding and supporting one another within a family setting. Within the context of family life, applying these exemplary models and relationship dynamics fosters mutual respect, collaboration, emotional expression, and effective communication. Supporting each other and working towards common goals can enhance the family atmosphere, resolve conflicts, and enrich domestic life. Furthermore, when elderly couples share common goals and enjoy activities together, they strengthen their bond and create a more fulfilling family life. These shared activities deepen the affection between elderly husbands and wives and contribute to a thriving household. Through the characters of Santiago and Manolin in "The Old Man and the Sea," we present in this study a deeper understanding of the values and roles within the domestic lives and affection of elderly husbands and wives. Mutual respect, collaboration, emotional expression, communication, mutual support, common goals, hope, and shared domestic activities all play pivotal roles in maintaining a healthy family life and establishing happiness and well-being within the family. We expect this study to offer valuable insights into the fields of family studies, elderly welfare, and sociology.

• Structural Engineering and Mechanics
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• 제24권4호
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• pp.463-478
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• 2006

The design of structural frameworks for buildings is constantly evolving and is dependent on regional issues such as loading and constructability. One of the most promising recent developments for low to medium rise construction in terms of efficiency of construction, robustness and aesthetic appearance utilises concrete-filled steel tubular sections as the columns in a moment-resisting frame. These are coupled to rigid or semi-rigid connections to composite steel-concrete beams. This paper includes the results of a pilot experimental programme leading towards the development of economical, reliable connections that are easily constructed for this type of frame. The connections must provide the requisite strength, stiffness and ductility to suit gravity loading conditions as well as gravity combined with the governing lateral wind or earthquake loading. The aim is to develop connections that are stiffer, less expensive and easier to construct than those in current use. A proposed fabricated T-stub connection is to be used to connect the beam flanges and the column. These T-stubs are connected to the column using "blind bolts" with extensions, allowing installation from the outside of the tube. In general, the use of the extensions results in a dramatic increase in the strength and stiffness of the T-stub to column connection in tension, since the load is shared between membrane action in the tube wall and the anchorage of the bolts through the extensions into the concrete.

• 한국경제지리학회지
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• 제14권4호
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• pp.524-539
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• 2011

본 연구는 미국의 호텔 REITs의 성과 및 운영 특성을 살펴보고, 이를 통해 국내 호텔산업에의 활용 가능성과 활용방안을 모색하는 것을 목적으로 한다. 본 연구의 결과를 요약하면 다음과 같다. 첫째로, 미국의 호텔 REITs는 1998년 이후 평균적인 REITs보다 낮은 성과를 보이고 있으며, 시장 규모 면에서 볼 때 전체 REITs에서 차지하는 비중이 줄어들고 있다. 이는 호텔 REITs가 경기변동에 민감한 특성을 가졌기 때문으로 판단된다. 둘째로, 미국 호텔 REITs는 체인호텔의 투자에 주력하고 있으며, 전문 운영회사와 호텔운영에 있어서 적절한 역할 분담을 하고 있다. 또한, 포트폴리오의 입지에 있어서는 다변화 전략을 적극적으로 활용하지 않는 것으로 나타났다. 셋째로, 호텔 REITs는 국내의 호텔산업 발전에 활용 가능성이 있으며, 호텔 REITs를 효과적으로 활용하기 위해서는 전략적 투자자의 활용 등을 모색할 필요가 있다.

• Interdisciplinary Bio Central
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• 제3권1호
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• pp.2.1-2.4
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• 2011

Arabidopsis is well-known to the world's plant research community as a model plant. Many significant resources and innovative research tools, as well as large bodies of genomic information, have been created and shared by the research community, partly explaining why so many researchers use this small plant for their research. The genome sequence of Arabidopsis was fully characterized by the end of the $20^{th}$ century. Soon afterwards, the Arabidopsis research community began a 10-year international project on the functional genomics of the species. In 2001, at the beginning of the project, the RIKEN BioResource Center (BRC) started its Arabidopsis resource project. The following year, the National BioResource Project was launched, funded by the Japanese government, and the RIKEN BRC was chosen as a core facility for Arabidopsis resource. Seeds of RIKEN Arabidopsis transposon-tagged mutant lines, activation-tagged lines, full-length cDNA over-expresser lines, and natural accessions, as well as RIKEN Arabidopsis full-length cDNA clones and T87 cells, are preserved at RIKEN BRC and distributed around the world. The major resources provided to the research community have been full-length cDNA clones and insertion mutants that are suitable for use in reverse-genetics studies. This paper provides an overview of the Arabidopsis resources made available by RIKEN BRC and examples of research that has been done by users and developers of these resources.

• 정보학연구
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• 제4권1호
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• pp.109-124
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• 2001

최근 인터넷을 통한 정보 교환을 위해 XML(eXtensible Markup Language), 이러한 XML과 EDI의 기술적 특성과 장점을 이용한 XML/EDI에 대한 연구가 활발하게 진행되고 있다. EDI의 개념과 더불어 일괄처리 EDI에서부터, 실시간 EDI, 대화형 EDI, 개방형 EDI, 객체지향 EDI, 그리고 인터넷을 이용한 EDI로 발전되는 과정을 살펴보고, 특히 XML/EDI의 발전방향에 대하여 고찰하고자 한다.