• 한국가구학회지
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• 제22권1호
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• pp.42-53
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• 2011

This article aimed at identifying the concept of 'artistic-quality' of furniture and presenting the concept of 'artistic-quality based furniture creation' as the future direction of furniture design. For this, the authors approached to the theoretical background of the concept of artistic-quality, and then examined the prospect of practical application of the concept by analyzing the tendencies in today's art furniture. In this light, 'artistic-quality' of furniture could be understood as a quality that triggers the designer's venturous spirit throughout the process of furniture creation, so that the designer keeps seeking for the novelty and innovation in his experimental design and process. The feature of the current tendencies of art furniture in terms of the expression and effect, which could explain this venturous spirit of artistic-quality based furniture creation, could be summarized as follows; first, High-touch: Furniture that exemplifies the artistic-quality by specific texture of handmade quality, second, High-feeling: Furniture that arouses the new feelings and new concepts of furniture structure & function by experiments on new abstract forms of furniture, and third, High-mentality: Furniture that leads us to the sphere of subtle aesthetic recognition and mentality with its specific poetic expression and sensibility.

• 아태비즈니스연구
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• 제5권1호
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• pp.43-53
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• 2014

Social and economic changes in the world, along with changes in the culture of government and structural changes in the relationship between the state, the market and higher education institutions, have resulted in new approaches pursued by states towards higher education (Konstantinov & Philonovich, 2007; Peterka, 2011). Higher education institutions, in its turn, enjoy more freedom in choosing to focus on various tasks and goals to their academic activities. This contributes to the diversity of expectations when it comes to the various roles modern academic institutions take on with regard to their development. Among many existing concepts in the current academic environment, the concept of "entrepreneurial university" is becoming a critically important concept in Russia. In this article, we consider the concept of the Entrepreneurial University as developed in Clark and Etzkowitz's theories, and the ways the concept is being adjusted in the higher education system in Russia. We analyze comparatively both contemporary and prior historical [1990s-mid2000s] state policies pertaining to higher-education institutions in Russia in order to provide an insight into how the national market of knowledge intensive production is being established in the country. As a consequence of these analyses, we present a new model of how universities can take a more systemic and meaningful approach to creating research-based innovation entrepreneurial activities. This approach is also viewed as making universities' innovation activities more sustainable and thus less dependent on the state support.

• 대한기계학회논문집B
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• 제38권3호
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• pp.263-270
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• 2014

유체이송 기술은 최근 마이크로 유체시스템 개발에서 핵심문제로 인식되고 있다. 본 논문에서는 외부동력을 사용하지 않고 액적을 이송시킬 수 있는 새로운 개념을 제안하고, 수치해석을 통해 증명하였다. 제안된 장치는 표면을 단순하게 친수성과 소수성 표면의 복합표면으로 구성하는 것이다. 새로운 개념을 입증하기 위한 수치해석은 보존적인 압력기반 유한체적방법에 기초한 비정렬 셀 중심 방법 및 VOF 방법에 체적포착법인 CICSAM을 채용하고 있는 자체개발 코드(PowerCFD)를 사용하였다. 연구결과 본 연구에서 제안된 개념이 마이크로 유체시스템에서 액적이송에 대해 우수한 성능을 나타내는 것으로 확인되었다.

• Structural Engineering and Mechanics
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• 제76권3호
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• pp.367-378
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• 2020

This paper presents a new design concept for ocean nuclear power plants (ONPPs) using a tension leg platform (TLP). The system-integrated modular advanced reactor, which is one of the successful small modular reactors, is mounted for demonstration. The authors define the design requirements and parameters, modularize and rearrange the nuclear and other facilities, and propose a new total general arrangement. The most fundamental level of design results for the platform and tendon system are provided, and the construction procedure and safety features are discussed. The integrated passive safety system developed for the gravity based structure-type ONPP is also available in the TLP-type ONPP with minor modifications. The safety system fully utilizes the benefits of the ocean environment, and enhances the safety features of the proposed concept. For the verification of the design concept, hydrodynamic analyses are performed using the commercial software ANSYS AQWA with the Pierson-Moskowitz and JONSWAP wave spectra that represent various ocean environments and the results are discussed.

• 대한조선학회논문집
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• 제53권2호
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• pp.162-169
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• 2016

A new concept of membrane type LNG CCS was proposed. Also, its static behavior was numerically analyzed considering the interaction between primary and secondary barrier together with securing device. Hull deflection was taken into account as an external load, together with temperature distribution across the barriers. The suggested numerical model considers both sliding and contact between the two mating surfaces of both the primary and secondary barrier, and anisotropic material behavior of plywood, R-PUF was also taken into account. Furthermore, detailed local strength was evaluated for the securing device, which is arranged between two barriers to hold the primary barrier. It was confirmed through the numerical analysis that the new concept of membrane type CCS was structurally safe under static loading condition and securing concept was structurally reliable.

• 건축역사연구
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• 제11권1호
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• pp.33-48
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• 2002

The purpose of this study is to analyze the Daniel Libeskind' spatial concept in view of the Merleau-Ponty's Phenomenology. After the coming of postmodern architecture, the concept of space ceased to be discussed between architects. Instead a sign and a form were supposed as much more important subject to define architectural discipline. But after 1980, the new concept of architectural space was experimented by the architects like Frank Gehry, Peter Eisenman, Steven Hall, and Bernard Tschumi, which was clearly distinguished from modern spatial concept. By the Daniel Libeskind' architecture, this study are to make clear this tendency. For this, we accept as an important instrument Meleau-Ponty's phenomenology and the spatial concept of Minimalism, which stress the relationship of inter-subjectivity between space and human body. Consequently, Daniel Libeskind' spatial concept is characterized by fragmental, accidental, heterogeneous space by accidental events which is occurred by movement of human, which was indentified with Merleau-Ponty's spatial concept.

• 한국군사과학기술학회지
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• 제3권1호
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• pp.183-190
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• 2000

The concept of Holon was suggested by A. Koestler in his paper(1967) "The Ghost in the Machine." It became one of the central concept of the Intelligent Manufacturing System. In this paper, a new system concept: Holonic Weapon System was introduced. HWS has the advantages of the holonic system and the system integration technique so that the future unmanned combat system should consider this concept.

• Korean Journal of Mathematics
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• 제30권4호
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• pp.679-686
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• 2022

In this study, the concept of lacunary statistical convergence is studied in G-metric spaces. The G-metric function is based on the concept of distance between three points. Considering this new concept of distance, we examined the relationships between GS, GS_θ, Gσ₁ and GN_θ sequence spaces.

• 인터넷정보학회논문지
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• 제12권2호
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• pp.63-73
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• 2011

일반적으로 기존 검색엔진은 다수 사용자의 동일한 질의에 대하여 일률적으로 같은 검색 결과를 제공하는데, 이는 사용자 개인의 특성을 고려하지 않는 단점을 가진다. 이를 극복하기 위해서 사용자가 가지고 있는 검색 의도를 파악하여 그에 부합하는 결과를 제공하는 개인화 검색이 필요하다. 본 논문에서는 사용자 프로파일 기반 개인화 검색을 위한 시스템을 제안한다. 본 시스템에서는 개인화 검색을 이루기 위해 개념 네트워크 형태의 사용자 프로파일을 구성하며, 이는 사용자가 과거에 질의했던 질의어와 탐색했던 웹문서를 분석하여 자동 생성된다. 그리고 사용자가 웹문서에 대해 태그를 지정한 폭소노미 데이터를 이용하여, 개념 네트워크를 확장함으로써 개념 네트워크의 정확성을 더욱 높일 수 있다. 이 개념 네트워크를 이용하여 사용자가 부여한 질의어를 확장시킬 수 있을 뿐만 아니라, 검색결과의 중첩도를 고려하여 사용자별 검색 결과의 순위를 재산정 함으로써 개인의 특성을 반영한 검색 결과를 제공할 수 있다.

• 한국국방경영분석학회지
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• 제8권1호
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• pp.53-70
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• 1982

This thesis develops a more realistic and applicable new set covering model that is adjusted and supplied by the existing set covering models, and induces an algorithm for solving the new set covering model, and applies the new model and the algorithm to an actual set covering problems. The new set covering model introduces a probabilistic covering aistance ($0{\eqslantless}p{\eqslantless}1$)or time($0{\eqslantless}p{\eqslantless}1$) instead of a deterministic covering distance(0 or 1) or time (0 or 1) of the existing set covering model. The existing set covering model has not considered the merit of the overcover of customers. But this new set covering model leads a concept of this overcover to a concept of the parallel system reliability. The algorithm has been programmed on the UNIVAC 9030 for solving large-scale covering problems. An application of the new set covering model is presented in order to determine the locations of the air surveillance radars as a set covering problem for a case-study.