• Proceedings of the Korea Information Processing Society Conference
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• 2004.05a
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• pp.1385-1388
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• 2004

정보통신의 발전으로 디지털 콘텐츠에 대한 서비스 방식이 위치정보를 가지고 서비스하는 URL(Uniform Resource Locator)방식의 문제점과 기존의 물리적인 저작물이 디지털 콘텐츠로 전환되면서 기존의 식별자로는 디지털 콘텐츠의 특성을 충족시키는 식별이 미흡하고 한계가 있다. 또한, 학술지 위주의 식별자는 연구가 활발하나 비학술지에 대한 식별자 연구는 부족한 실정이다. 따라서, 해외 주요 디지털 콘텐츠 서비스기관의 식별체계 활용사례를 분석하고 그 결과를 토대로 한국과학기술정보연구원(KISTI) 고유 식별자인 KOI(Kisti Object Identifier)를 개발하였다.

• Water for future
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• v.55 no.11
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• pp.74-86
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• 2022

• Proceedings of the Korean Society of Computer Information Conference
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• 2024.01a
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• pp.431-432
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• 2024

본 논문에서는 오락실 메타버스를 구축하도록 한다. 구축은 젭 맵 에디터를 이용하고 스폰을 생성하며 아이코그램스를 이용하여 설계하도록 한다. 오락실 메타버스는 주차장, 오락실 1, 오락실 2, 그리고 휴게실을 각각 구축하도록 한다.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2023.11a
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• pp.81-82
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• 2023

디지털 트윈 플랫폼을 적용하여 가동원전의 화재 안전성을 강화시키고자 한다. 원전에 특화된 화재 감지, 진압 설비를 개발하면서 디지털 트윈에 적용하기 위하여 수집해야 할 데이터에 대한 연구를 수행하고 있다. 본 연구에 대해서 원전에 특화된 공기흡입형 감지모듈과 미분무 소화설비를 개발하고 있으며 제품에 대한 DB를 구축하여 디지털 트윈에 적용시키고자 유니티(Unity) 툴을 이용하여 파일럿 규모의 전기실 화재에 대한 모델링을 수행하였다. 추후 실규모의 소방 시스템을 제작하고 적용 가능한 센서를 통해 데이터를 수집할 것이며, 이를 통해 디지털 트윈 플랫폼을 구축하여 CDF 저감에 기여할 것으로 기대된다.

• Communications for Statistical Applications and Methods
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• v.18 no.3
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• pp.333-342
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• 2011

Many students in introductory statistics courses do not engage in learning under traditional classroom settings. A statistics instructor is often irritated by student behaviors such as sleeping, talking out of place, and acting bored or apathetic during lectures. The lecture and exercises in the computer laboratory should constantly compete with materials via the Internet to draw the attention of the student. To address problems in statistics education, we propose a digital nervous system in which a teacher and students can communicate with each other.

• Digital Contents
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• no.8 s.51
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• pp.52-56
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• 1997

현재 전산망은 매우 복잡해지고 있다. 때문에 전산실에 근무하는 관계자들의 근심은 날로 늘어가고 있다. 집중되는 업무 부하는 이를 해결하는 방법을 전산실 관계자들에게 요구하고 있다. 관련업계에서는 이러한 현실을 해결해 주는 방법으로 관리툴을 다양하게 제공해 주고 있다.

• The Journal of Korean Academy of Prosthodontics
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• v.61 no.4
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• pp.268-274
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• 2023

In this case, a CAD-CAM complete denture that can be easily remanufactured and reduced the number of visits was decided in consideration of the fact that it was difficult to visit the dental hospital and many existing dentures were lost because the patient was inpatient in a nursing hospital. In order to reflect the shape, vertical dimension, and maxillomandibular relationship of the existing provisional dentures adapted by the patient to the fabrication of the final denture, the existing provisional dentures were scanned and closed mouth impression was taken with the printed individual tray. After digital facebow transfer using UTS CAD and arranging artificial teeth in CAD software, the maxillary and mandibular complete dentures were fabricated by milling the denture base and artificial teeth at once with the monolithic disc.

• Journal of Dental Rehabilitation and Applied Science
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• v.39 no.3
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• pp.168-175
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• 2023

Long-term use of inappropriate prosthesis often results in habitual closure or irregular mandibular movements. In that case, guide to the stable centric position is difficult. Therefore, by using a treatment denture, the muscles and TMJ should be stabilized and the jaw relation should be acquired with the treatment position. Compared to the conventional method, digital technology in fabrication complete denture has the advantage of reproducing a stable tooth arrangement in cases of difficult tooth alignment, minimizing laboratory errors and reducing denture fabrication time. Therefore, in this case, the final denture was fabricated by digitally reproducing the stable treatment position, vertical dimension, and lip support with a treatment denture, and satisfactory results were obtained.

• Journal of Digital Convergence
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• v.15 no.10
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• pp.559-570
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• 2017

This study has the objective of finding out the impact of veblen effect and bandwagon effect on the choice behavior of hair salon. A structured survey questionnaire was used targeting 1,000 women over the age of 20. For the sample, proportionate stratified sampling method was utilized for the generalization of the findings. For analysis, frequency analysis, factor analysis, reliability analysis and regression analysis were performed by utilizing SPSS ver.19.0. Two hypotheses were set for the achievement of the research purpose. Hypothesis 1. Veblen effect will affect the hair salon choices. Hypothesis 2. Bandwagon effect will affect the hair salon choices. It was verified that the veblen effect and bandwagon effect greatly affects the patterns in the choice of hair salons. It appeared that the research hypotheses of 'Veblen effect will affect the hair salon choices.' and 'Bandwagon effect will affect the hair salon choices' could be partly adopted. The results of the study show that most of the users choose the hair salon with their friends, acquaintances or people they interact with.

• Journal of Korean Library and Information Science Society
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• v.40 no.4
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• pp.177-198
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• 2009

The domestic libraries offered users computer environment early to adapt in information age. However, the computer environment is generalized today, so it is needed to change about the role of electronic information room in this point. The author investigated use experience by 78 students who are student in library and information science. They experienced electronic information room and wrote their experience. As a result, they felt most inconvenience in information service of librarians, facilities and equipment and space. To improve the service of electronic information room, it is needed to develop the mission and service policy of electronic information room. And also the librarian must think the room as modern reference room that has digital and analog materials and information technology.