• The korean journal of orthodontics
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• v.38 no.6
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• pp.388-396
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• 2008

Objective: The purpose of this study was to evaluate the effects of malocclusion on the self-esteem of female university students. Methods: The subjects were composed of 67 female university students who showed Class 1 molar relation, no missing or supernumerary teeth and has had no orthodontic treatment experience. Each subject was evaluated with Rosenberg's Self-esteem Scale to measure the level of self-esteem and also evaluated the degree of anterior crowding and lip protrusion through model analysis and cephalometric soft tissue profile analysis. Results: The results showed that a protrusive profile and crowding of upper anterior teeth had significant reducing effects on the level of self-esteem. The protrusion and crowding groups showed no significant differences in self-esteem between groups. Conclusions: Malocclusion had significant negative effects on the self-esteem of female university students. Further research to investigate the negative psychological influence of malocclusion and the education of lay people about this influence is necessary.

• Journal of Information Management
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• v.39 no.4
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• pp.21-46
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• 2008

The Result of this study (1)In the case of KDI school of public policy and management, since it makes up a very interesting and diversified racial environment that shapes the multinational global community, there must be careful considerations for foreign students together with wide publicity about Korea on the side of the school headquarters. (2)The library must become familiar with the ways to utilize outside organizations in order to provide user education to the foreign students. (3)In order to make it perfectly sure for them to provide not only the secondary materials such as bibliography, index, and abstract, but also the necessary full-text from the preparatory stage of the students' studies. (4)The library must grasp the students' needs through communication and must promote the efficiency of library operation by introducing an information service strategy measure similar to that of FISP so they can acknowledge and provide necessary information to fulfill the students' academic needs in advance.

• Journal of Information Management
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• v.42 no.3
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• pp.27-54
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• 2011

This research has investigated the cyber university students' awareness of the portal service of the digital library. In order to identify characteristics of the cyber university students, the research examined demographic characteristics of the students and library usage status. Awareness on the portal service was also analyzed in accordance with the characteristics of the users. The analysis showed that the most needed service was concise/full search service, which was the most frequently used service. The students were most satisfied with the liaison service; service awareness of several libraries showed statistically significant results depending on age, occupation. Based on the analysis, the research proposed the following measures to increase the use of the digital library of cyber university students: active PR on library service, and intensifying the library user education.

• Journal of the Korean Vacuum Society
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• v.19 no.6
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• pp.432-441
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• 2010

The Center for Nanotechnology in Society at Arizona State University (CNS-ASU) is a Nano-scale Science and Engineering Center (NSEC) funded by the US National Science Foundation (NSF). It implements an agenda of "real-time technology assessment" (RTTA) in pursuit of a strategic vision of the "anticipatory governance" of nanotechnologies. To achieve this vision, CNS-ASU unifies research programs not only across several universities but also across three critical, component activities: foresight (of plausible future scenarios), integration (of social science and humanities research with nano-scale science and engineering), and engagement (of publics in deliberations). CNS-ASU also performs educational and training activities as well as public outreach and informal science education. This paper elaborates the Center's strategic vision of anticipatory governance and its component activities, especially in the context of extending the concerns of societal dimensions research beyond the traditional risk paradigm.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.10a
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• pp.647-650
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• 2009

In recent years, an understanding and concern about the Photo Realistic CG increased while the CG industry grew. The overall understanding of a system, an output and algorithm, and etc. are needed in order to implement the Photo Realistic CG. Moreover, for the realistic output on CG, the texture task that it is logical the various environment condition according to the physical environment and time, and etc.s has to show. For carrying out the Photo Realistic CG texture task, the extensity of a texture, the physical properties, a material, and an environment, the various access and the logical analysis are needed. Analyzed data reaches the direct affect to the final product for expressing. The realistic ancient history site, and the cultural inheritance and industrial product will be implemented with the ground of the research of the upper part in the imaginary realistic world.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.24 no.6
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• pp.729-735
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• 2020

A college campus tour is a great opportunity to promote the school environment, facilities and history to visitors or prospective students. Along with the population of smart phones and the advancement of information and communication technologies, many universities have recently provided mobile applications for campus tour, and some are starting to utilize augmented reality technology. However, most of the existing campus tour augmented reality systems tended to present a description-oriented campus tour guide. Their main focus is simply to provide information about the campus's main buildings or symbols. This study focuses on self-guided tours of the campus through games making new students and visitors to get familiar with the campus in a more natural and intuitive way. In this paper we present the design and development of a location-based mobile augmented reality treasure hunt game to enhance the user experience.

• The Journal of the Korea Contents Association
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• v.21 no.3
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• pp.590-601
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• 2021

The current study explored how robot's persuasive intent and its' physical distance affect consumers' evaluaton on the robot and the product that the robot advertises. This study administered a 2 (level of pursasion intent: low vs. high) × 2 (physical distance: normal vs. close) between-subjects factorial design experiment. The findings revealed that consumers evaluated the robot' expertise and trustworthiness more negatively and reported lower intentions to buy the produce when they perceived robot's persasive intent saliently high. Consumers were also found to show more negative attitude toward the robot and lower intentions to buy the produce when the robot approached to their personal space more closely. The theoretical and practical implications about human-robot interaction in marketing context were discussed.

• 한국정보교육학회:학술대회논문집
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• 2021.08a
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• pp.425-431
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• 2021

In this study, in order to develop a manual for the AI convergence education competency strengthening project, project personnel were interviewed and an overall analysis of the business process was made. As a result of analysis, the manual includes methods to solve problems currently being raised in the field such as recruitment of graduate students, education program management, academic registration management, and budget management. In order to increase the continuity and efficiency of the project, it is necessary to build an administrative management site that provides information on the overall project, to strengthen publicity for general teachers about AI convergence education, and meet the educational needs and level of enrolled students.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.24 no.5
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• pp.211-216
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• 2024

Our world security is at the top of the list, and it is a safe country to be able to drink and move around freely at dawn. However, according to the data by the prosecution's office, about 2 million crimes are committed each year. Crime can be classified as a violent crime, intelligent crime, or other crime. Also age, gender and location vary by crime. Generally, crime breaks people's trust, inflicts large and small damages on society, and it is difficult to restore trust, which is crushed by crime. In the paper based on the conditions such as age, gender, place, and area, we will use Big Data to visualize the access and increase / decrease of crime occurrence according to the types of these crimes. Through this paper, we will identify the overall trend of crime and present a method of utilizing the crime prevention design (CPTED) based on the analyzed data.

• Proceedings of the KAIS Fall Conference
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• 2010.11a
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• pp.7-11
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• 2010

우리나라는 2009년 OECD DAC 회원국으로 가입하면서 6.25전쟁직후 세계 최빈국으로써 원조를 받는 국가에서 60년만에 국제사회에 원조를 제공하는 공여국으로 성장한 국제사회의 유일무이한 사례이다. 우리 나라의 ODA(Official Development Assistance)는 ICT, 교육 분야 등과 같이 우리나라가 세계적으로 경쟁력을 가지고 있는 분야를 특성화하여 제공하고 있다. 모로코는 2012년까지 9,000여개의 모로코 초중등학교에 ICT를 보급한다는 계획과 ICT 산업 육성을 국가 주요 정책으로 추진하고 있는 있어 금번 프로젝트는 모로코 교사의 ICT 역량 강화를 지원하기 위하여 한국의 ICT 교육시스템을 모로코 초중등 교사에게 제공하는 것이다. 본 프로젝트는 교육쎈터 리모델링, ICT 기자재설치, 교사 커리큘럼 개발, 홈페이지 개발, 정책보고서 발간, 모로코 교사 초청 연수로 구분되어 있으며, 2009년 1월에 시작되어 2010년 11월에 완료된다. 본 프로젝트를 통해 모로코 초중등 교사 23만명중 년간 1,000명을 교육하고, 교육을 받은 교사는 소속지역에서 ICT Master Teacher 역할을 담당하게 된다. 본 프로젝트를 통하여 우리나라는 모로코 교육 선진화에 기여하며, 한국 ICT 기자재를 활용함으로써 한국산 H/W, SW 및 교육컨텐츠의 우수성을 모로코와 인근 국가에 홍보하고, 이를 통해 국내 기업의 북아프리카 진출을 간접 지원하였다. 또한, 본 프로젝트를 통하여 모로코를 비롯하여 2000년도부터 년평균 5.3%의 경제성장을 지속하고 있는 아프리카지역에 한국 ICT제품이 진출할 수 있는 방안으로, 국산 e-러닝 개발툴을 영어, 불어와 아랍어 버젼으로 추가 개발하였으며, 모로코 대학과 합작기업을 설립을 추진하고 있다.