• 한국정보통신학회논문지
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• 제14권7호
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• pp.1723-1728
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• 2010

본 논문에서는 뮤직 콘텐츠의 무분별한 사용의 피해를 줄이고 대형 매장과 임의의 공간과 공간사이 다른 콘텐츠를 서비스 할 수 있는 Multi-Channel Internet Radio Platform 에 대해 설계 방안을 제공하고 구현 연구를 진행한다. 본 플랫폼은 Multi-Channel Connection을 위한 Application 설계방법과 그에 따른 Multi Stream을 위한 Hardware Path를 구현하는 방법 제안 및 구현 결과를 제공한다.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2006년도 추계학술발표대회 논문집
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• pp.141-145
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• 2006

The development of information & communication technology in 21st century along with the mass media In 20th century, the influence of state-of-art culture in our society rapidly increased in these days. This state-of-art culture makes the world becomes single-channeled by network, and there is a big change not only in human life but also in concept and understand for art and space. The development of digital paradigm and media technology is exerting a strong influence on the Ubiquitous computing environment that is being drawn great interest. The ubiquitous is concerned as expansion of media art, and the interactive art which is part of media art has the similarity with the ubiquitous computing environment. In this study, the possibility of connection between the territory of ubiquitous environment which is recently focused and has strong interrelation feature, and the territory of interacting will be examined. Furthermore, possibility of new space design work through seeking the possibility of connection between two territories will be estimated.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2005년도 춘계 학술발표회 논문집
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• pp.1562-1571
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• 2005

The use of geogrid for SRW systems and bridge abutment has increased rapidly over the past 10 years in Korea. The concept of segmental retaining walls and reinforced soil is very old and for example The Ziggurats of Babylonia(i.e. Tower of Babel) were built some 2,500 to 3,000 years ago using soil reinforcing methods very similar to those described in current design. Modern SRW(Semental Retaining Wall) units were introduced in 1960's as concrete crib retaining wall systems. In this paper, the friction properties between segmental concrete units and geogrid are investigated by performing various tests.

• 산업경영시스템학회지
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• 제37권4호
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• pp.134-144
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• 2014

With the advent of lean-six sigma era, an extensive use of analytic tools such as control charts is required in the field of manufacturing. In relation to statistical quality control (SQC) or process control (SPC), the Korean standards have undergone a meaningful change. In this study, the theoretic backgrounds for evaluating the control limits in connection with the variable control charts are examined in view of better understanding the related constants and coefficients. This paper is intended to help the quality control practitioners understand the mathematical backgrounds by comparing related quality control constants and also to encourage them to make use of and to take the advantage of the variable control charts which are very useful for implementing the concept of lean-six sigma in many industrial sites.

• 한국지진공학회:학술대회논문집
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• 한국지진공학회 1998년도 추계 학술발표회 논문집 Proceedings of EESK Conference-Spring 1998
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• pp.57-64
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• 1998

This paper presents the cyclic seismic performance of slip-critically designed, high-strength bolted-beam splice in steel moment frame. Before the moment connection reaching its plastic strength, unexpected premature slippage occurred at the slip-critically designed beam splice during the test. The experimentally observed frictional coefficients were as low as about 50% to 60% of nominal (code) value. Nevertheless, the bearing type behavior mobilized after the slippage transferred the increasing cyclic loads successfully, i.e., the consequence of slippage into bearing was not catastrophic to the connection behavior. The test result seems to indicate that the traditional beam splice design basing upon (bolt-hole deducted) effective flange area criterion may not be sufficient in developing the plastic strength of moment connections under severe earthquake loading. New procedure for achieving slip-critical beam splice design is proposed based on capacity design concept.

• 한국농촌간호학회지
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• 제5권1호
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• pp.16-24
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• 2010

Nursing theory is used to explain the goals and functions of nursing and improve practical affairs by providing information and knowledge about the principles which become the foundation of nursing practical affairs. Theoretical analytical compliance with C-T-E (Conceptual-Theoretical-Empirical) structures by Fawcett (1999) whose evaluation method illustrates the relationship of conceptual models, theory, research and structure. The evaluation allows the nurse to visualize the connection, evaluate research, and reduce errors in research. Consequently present doctorate dissertations in nursing science are theoretical propriety, connection in the structure of concepts, theory, research methods, and evaluation to reduce errors in future research plans and division of theoretical development process. So the following verifies logicality, propriety, and reliability which must apply to research in various different fields.

• 한국실내디자인학회논문집
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• 제39호
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• pp.28-36
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• 2003

The yardstick of value has transformed into personal and sensitive one after it went through an Industrial society. The space in the society of sensitivity is defined by a semiotic character rather than as a physical object aimed at satisfying basic desire. Through this character, space makes a meaning and comes to exist an exchanging productive place. Environmental transformation is demanding further ample sensitive expression. In connection with the above, this thesis aims to identify the characteristics of sensitive and human-centered approach and systematize the analogy analysis which is applied to the interior space, classified by elements by introducing the concept of analogic inference in the field of rhetoric and through a diverse genres. As an approach, this thesis is entitled the analogic inference of the field of rhetoric to various art genres, and as a analogic interpretation genre, this thesis Is subdivided it into the fields of literature, image, fashion, flower art, and visual design, and study the analysis of analogic inference as a means of materializing storied space through the connection literature with design.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2007년도 추계학술발표대회 논문집
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• pp.210-213
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• 2007

The direction of this project is creates a future and it experiences ubiquitous world. The subject of the space is 'Ubiquitous Creative World' which Imagining the past becomes actuality and imagining in future become actuality and future when it will approach at once. The storyline of this space is as belows; 1 Zone - Ubiquitous life Gallery : it will be able to experience the future world ; home, office, street, school and the others. 2 Zone - Interactive Play Gallery : it will be able to explore the interactive media with information technology ; digital cafe, imagining jump, digital art and the others. 3 Zone - New product and Business Gallery : it composed with business, new product, and demonstration gallery such as public information space. The space concept makes connection and concentration which uses unit and line for world which becomes accomplished by the network. Connection of digital and the human being to make the center of new digital life.

• 한국수학사학회지
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• 제34권2호
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• pp.55-74
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• 2021

Matsumoto Makoto is regarded as founding father of the Japanese school of Finsler geometry because he established the Japanese Society of Finsler Geometry in 1968 and organized the Symposium every year since then. In this paper, we investigate how Matsumoto initiated the study of this topic leaping over geographical limit and how Yano Kentaro and Kawaguchi Akitsugu had affected Matsumoto in the formation of the Japanese school of Finsler geometry. We also take a view of the role of É. Cartan who invented the concept of the connection in early 20th century in this regard.

• 한국초등과학교육학회지:초등과학교육
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• 제41권2호
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• pp.283-294
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• 2022

초등학교 과학 교육과정에서 빛 개념은 중요하게 다루어지나 학생과 교사가 이해에 어려움을 갖는다는 보고가 많다. 내용 자체의 난이도 때문인지, 제시방법, 구성, 표현 등이 어려움을 유발하는 것인지 분석할 필요가 있다. 2015 초등 과학과 교육과정과 미국, 중국, 일본의 초등 교육과정과 교과서에서 나타난 빛 관련 주요개념, 빛 단원 내용구성, 사용한 소재와 광원, 광학기구를 비교하였다. 분석 결과, 네 나라의 교육과정에서 빛에 대한 주요개념의 포함 여부와 다루는 시점은 나라마다 차이가 있었다. 특히 우리나라 교육과정은 광원, 시각 개념을 도입하지 않은데 비해 볼록 렌즈에 의한 굴절 개념은 다룬다는 점에서 차이가 나타났다. 내용구성과 흐름에서도 나라별로 차이가 있었다. 한국 교육과정은 핵심 아이디어나 관점을 따라 내용이 구성되기보다 개념별로 분절적으로 제시되어 있고 개념 간 연계성이 불분명하였다. 주요개념을 설명하기 위한 소재와 광원, 광학기구에서도 국가별 차이점이 나타났는데, 빛의 이용이라는 주제에 대해 미국 교육과정은 목적을 제공하고 빛을 이용하여 이를 달성하는 방식, 중국과 한국은 개념이해를 심화하기 위한 소재를 사용하는 방식으로 나뉘었다. 이러한 분석 결과를 바탕으로 한 우리나라의 초등학교 과학 교육과정 빛 영역에 관한 시사점은 다음과 같이 도출하였다. 첫째, 개념을 순차적이고 단계적으로 도입하고, 개념 간 연계성이 잘 드러나도록 구성할 필요가 있다. 둘째, 광원에 관한 내용을 주요개념으로 포함하고, 개념 설명을 위해 사용하는 광원을 다루는 개념의 종류와 수준을 고려하여 선정할 필요가 있다. 셋째, 물체를 보는 원리를 포함할 필요가 있다. 넷째, 빛과 렌즈 단원에 포함된 굴절 개념의 소재와 내용 수준을 조정할 필요가 있다. 다섯째, 빛은 초등학교 과학 교육과정에서 포함하고 있는 여러 개념과 깊은 관련성을 가지기 때문에 통합적 접근이 필요하다.