• Journal of the Daesoon Academy of Sciences
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• v.49
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• pp.331-364
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• 2024

This article examines the religious implications of the concept of public (gong, 公) and private (sa, 私) affairs as presented in Daesoon Thought. To achieve this, the article first explores the three main meanings of gong and sa in the East Asian tradition: ①gong as ruling powers or institutions and sa as the personal sphere, ②gong as communal interests or opinions and sa as individual interests or opinions, and ③gong as fair ethical principles and sa as unfair, immoral intentions. The analysis reveals that Daesoon Thought strongly emphasizes the conceptualization of gong and sa in terms of ethical principles and immoral aspects. The practice of distinguishing between gong and sa is seen as an important way to open up the new order of life, called the Earthly Paradise of Later World, that Daesoon Jinrihoe aims to achieve. Daesoon Thought's theory on public versus private, which restrains the private (sa, 私) and prioritizes the public (gong, 公), provides a solid framework for self-transformation through moral practice, enabling participation in the Earthly Paradise of Later World envisioned by Jeungsan, the originator of Daesoon Jinrihoe's teachings.

• Journal of the Korean Geotechnical Society
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• v.18 no.3
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• pp.61-72
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• 2002

This paper presents the results of investigation on the behavior of soil-reinforced segmental retaining walls in tiered arrangement using the finite element method of analysis. 2D finite element analyses were performed on tiered walls with two levels of offset distance. Cases with equivalent surcharge as suggested by the NCMA design guideline were additionally analyzed in an attempt to confirm the appropriateness of the equivalent surcharge model adopted by NCMA. Deformation characteristics of a tiered wall with small offset distance suggest a compound mode of failure and support current design approaches requiring a global slope stability analysis for design. Also revealed is that the interaction between the upper and lower walls significantly affects not only the performance of the lower wall but also the upper wall, suggesting that the upper walls should also be designed with due consideration of the interaction.

• 월간산업보건
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• s.179
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• pp.23-25
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• 2003

산업재해보상보험법(법률 제4826호) 4조 1항에 의하면 '업무상 재해라 함은 업무상의 사유에 의한 근로자의 부상, 질병, 신체장애 또는 사망을 말한다'로 규정되어 있습니다. 질병을 포함한 재해가 업무상 사유에 의한 것인가의 여부를 판단하는 것은 쉬운 일이 아니며 더욱이 국가의 사회적.경제적 여건에 따라 시대적으로 업무관련성의 범위나 인정기준등 개념이 변화되고 있기 때문에 산업보건분야 관련 종사자들은 관심을 갖고 항시 그 흐름을 파악하는 것이 바람직합니다. 본 란에서는 관계자 분들의 이해를 돕기 위해 근로복지공단에서 발행되는 '산재보험법판례속보'에 게재된 내용을 선별하여 업무상 재해 인정에 관한 최근의 법원 사례를 소개합니다.

• Proceedings of the KIPE Conference
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• 2007.07a
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• pp.384-386
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• 2007

본 논문은 H-브릿지 멀티레벨 인버터 Power Cell 고장시의 3상 불평형 제어 방법을 제안하였다. 전동기 구동용 인버터 시스템에서 3상 출력 선간 전압이 평형이면 운전이 가능하다. 따라서 고장이 발생한 Power Cell만 Bypass 시키고 불평형 상전압 위상을 변경하여 3상 출력 선간 전압을 평형으로 유지하면 출력 전압 감소를 최소화하면서 운전하는 것이 가능하다. 제안된 방법은 옵셋 전압을 이용한 전압 변조 개념을 3상 불평형 제어에 확대 적용한 것으로, Power Cell의 고장 위치와 수량에 관계없이 상전압의 실시간 불평형 제어를 이용한 인버터의 최대 출력 전압을 이용할 수 있다는 장점이 있으며, 13레벨로 구성된 H-브릿지 멀티레벨 인버터 시험을 통해 제안된 방법의 타당성과 신뢰성을 입증하였다.

• Journal of Educational Research in Mathematics
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• v.24 no.1
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• pp.67-82
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• 2014

The term "objectification" has various definitions or perspectives. Nevertheless, it's pursued commonly by groups from various perspectives who emphasize the activities of becoming aware of a process as a totality, realizing that transformations can act on that totality, that is, turning processes into object. The purpose of this study is to identify how students objectify the concept of repetition regarding permutation and combination and find difficulties of objectification focusing on teacher's and students' discourse from common emphasis on previous researches associated with objectification. Students objectified the concept of repetition by replacing talk about processes with talk about objects regarding repetition and using discursive forms that presented phenomena in an impersonal way. The difficulties of objectification were derived from close linkage between the way of using keywords regarding repetition and everyday language.

• The Journal of the Korea Contents Association
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• v.21 no.9
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• pp.477-492
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• 2021

The purpose of this paper is to examine the problems caused by the lack of institutional establishment of broadcasting contents' concept, to present the categories and significance of broadcast contents concepts, and to promote discussions on defining broadcasting contents concepts. As the pattern of enjoying contents becomes fragmented, broadcasting contents such as dramas, entertainment, and documentaries are enjoyed in various ways through N-screens, beyond the distribution structure of the traditional broadcasting industry. But, the concept of broadcasting contents is subordinate to(or even absent from) the distribution structure of the broadcasting industry. This paper seeks to correct this problem by proposing a new definition of broadcasting contents. First of all, as a result of looking at the need to define the concept of broadcasting contents in various ways in principle, legal, and industrial aspects, broadcasting contents needed to be defined as a new concept independent of broadcasting media. Based on this, the existing discussions on the concept and type of broadcasting contents were reviewed to confirm the direction for establishing broadcasting contents concepts, and to define broadcasting contents into higher categories (liberal arts, entertainment), and lower categories ('documentaries, current affairs, education', 'dramas, animation, music, variety, sports').

• Korean journal of applied entomology
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• v.44 no.1 s.138
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• pp.73-90
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• 2005

Although the history of IPM can be traced back to the late 19th century, when ecology was identified as the foundation for scientific plant protection, it has been more than thirty years since first enunciation. Since than, the concept of IPM has evolved in multiple paths not only in entomology but in plant pathology and in weed science, and the philosophy has become a firm foundation to the science of plant protection. The IPM concept has gained wide general acceptance, however, because of the many-facet aspects, there has been some controversy and/or misunderstanding by the students and practitioners. In this paper, I was tried to review the concepts of IPM and to resolve the contradiction between the philosophy and practical techniques. On this line, the historical background and the concept of economic injury level, which is the foundation of the concepts, are reviewed and discussed the sampling techniques and the population dynamics of single pest, which were basic to the rational and effective application of the management techniques. IPM is not a science per se but it is a technique and it should be applicable to the real conditions. For this purpose, the information on the pests should be transferred to the producers as fast as possible. From such, some of my own opinion is presented in relation to current systems of the pest occurrence forecasting.

• Journal of Digital Convergence
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• v.17 no.10
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• pp.49-58
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• 2019

In the era of the 4th industrial revolution, the development of information technology brought various benefits, but it also increased social interest in privacy issues. As the possibility of personal privacy violation by big data increases, academic discussion about privacy management has begun to be active. While the traditional view of privacy has been defined at various levels as the basic human rights, most of the recent research trends are mainly concerned only with the information privacy of online privacy protection. This limited discussion can distort the theoretical concept and the actual perception, making the academic and social consensus of the concept of privacy more difficult. In this study, we analyze the privacy concept that is exposed on the internet based on 12,000 news data of the portal site for the past one year and compare the difference between the theoretical concept and the socially accepted concept. This empirical approach is expected to provide an understanding of the changing concept of privacy and a research direction for the conceptualization of privacy for current situations.

• Proceedings of the Costume Culture Conference
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• 2004.04a
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• pp.140-143
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• 2004

최근의 비즈니스 환경에서 가장 두드러지게 나타나고 있는 특징 중의 하나는 인터넷의 보급과 발전으로 네트워크 환경이 구축되고 사이버 사회가 급속하게 발전하고 있다는 점이다. 이러한 환경에서 인터넷상에 가상의 공간과 사회가 만들어져 온라인 커뮤니티(online community)라는 개념이 생기기 시작하였다. 온라인 커뮤니티란 회원(멤버)들에 의해 이루어지는 커뮤니케티션과 이들에 의해 만들어지는 자생적인 컨텐츠(member-generated contents)의 통합이 컴퓨터를 매개로 하여 구축된 공간(Armstrong과 Hagel, 1996),또는 온라인상에서의 상호작용에 관계하고 있는 사람이나 집단(Williams와 Cotherel, 2000)을 의미한다. (중략)

• Proceedings of the Korean Information Science Society Conference
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• 2002.04a
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• pp.427-429
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• 2002

이동형 무선 단말기의 사용이 급증함에 따라, M-commerce 시대로 바뀌고 있다. 특히 USIM 카드가 내장되어 있는 IMT-2000 서비스가 시작되면, 무선 인터넷 시장은 급속도로 발전할 것이다. 본 논문은 무선 인터넷 응용 프로그램의 개발을 위하여 USIM 카드 상에서의 Java Card를 활용한다. Java Card는 자바 언어를 사용하여 프로그램을 개발할 수 있으며, 다양한 어플리케이션의 개발이 가능하다. 본 연구는 Java Card의 유용성을 증명하기 위하여 실제 생활에 적용 가능한 지불 솔루션으로서 전자화폐 시스템과 마일리지 시스템을 개발한다. 즉, One 카드 개념으로서 USIM 카드 하나로 다양한 기능을 제공할 수 있다는 것을 증명한다.