• Journal of Digital Convergence
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• v.12 no.11
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• pp.415-426
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• 2014

The purpose of this study is to analyze the effect of health status on sleep quality and quality of life among elderly patients in geriatric hospitals. A survey was held to the elderly patient of 5 geriatric hospitals in Kyunggi-do and Busan from May 8 to May 28, 2013. As result of factor analysis, the health status divided to the 7 domain: Emotional function, Strength, Daily activity, social role, Change of body, Social function and pain. Pain and Emotional function revealed the negative effect on sleep quality and Change of body and Daily activity were positive effect on quality of life. In conclusion, it is need to improve sleep quality through finding pain and emotional problem in elderly patient, and in order to upgrade nursing in geriatric hospitals, it have to develop nursing strategies considering the geriatric hospital for health screening and health promotion to take care of daily activity and change of older's body.

• Journal of Korean Society of Archives and Records Management
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• v.16 no.2
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• pp.57-79
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• 2016

This study aims to identify and analyze how the No Gun Ri massacre records are incorporated in social memory. As a theoretical study, it discusses the characteristics of social records. First, they are social products that have an influence on personal memory. Second, they reflect variability of memory. Third, they can be used in proving an event. To analyze the memory and records of the No Gun Ri massacre, this study overviews the outline of the killings and divides it into three eras: countermemory era, memory struggle era, and formal memory era. Furthermore, this study reviews the transformation process and characteristics of each era. The representative records produced in each era are as follows: oral, and personal records in the first period; records related to committee activities, legislative activities, and research activities in the second period; and official records on the special law, and the construction and operation of a peace park in the third period. The third period shows the scalability of the records through a variety of cultural records production to remember the No Gun Ri incident.

• Journal of Korean Home Economics Education Association
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• v.30 no.1
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• pp.1-13
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• 2018

The purpose of this study is to investigate the improvement of career self-efficacy of middle school students through the fashion career educational program designed for Free-semester. For the purpose of this study, three middle schools were implemented and their effects were verified. First, the fashion career educational program was designed based on subordinate elements of career education: job information searching, self-understanding and exploration, career-planning, and problem-solving. The results of this study were as follows: First, the fashion career education program has positive effects on the improvement of career self-efficacy of middle school students. The positive experiences of accomplishment through task solving, the role experience of successful role model, the return of successful experience, and the positive interactions of teachers and friends that can be done in the future have brought positive changes to career self-efficacy. Second, this program has positive effects on the career self-efficacy sub-factors, which are career exploration efficacy, career decision making efficacy, and career-performing efficacy. As a result of practicing and exploring activities related to fashion, It seems to be due to the self - confidence of planning and preparing their own career through their self-understanding and exploration, collecting information of job, problem solving, career planning, etc.

• Journal of the Korea Convergence Society
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• v.9 no.7
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• pp.317-323
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• 2018

The purpose of this study is to provide basic data on the development and application of dementia prevention education and program by identifying the degree of knowledge and attitude towards dementia of nursing students who have experienced as dementia partners. The participants were 157 nursing students who have experienced as dementia partners and analyzed by using SPSS 23.0 program. The participants showed knowledge toward dementia($9.77{\pm}2.55points$, range 0 ~ 15 points), attitude towards dementia($39.76{\pm}4.00$점, 0 points, range 0 ~ 60 points), and the relationship between knowledge and attitude towards dementia had a positive correlation (r = .213, p = .001). In conclusion, It is imperative to develop a variety of programs as well as drafting national policies that enable the cultivation of knowledge and attitude towards dementia.

• Journal of Korea Game Society
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• v.16 no.3
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• pp.27-34
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• 2016

New game systems have emerged with the rapid growth of Korea smartphone game industry. Especially auto battle system introduced in RPG which is the most popular genre, which has brought a significant change in the understanding of the computer games. To understand this change, it is necessary to look at what circumstances did emerge auto battle system. What is important here is the smart phone as the technical apparatus which defines the presence of a smart phone game, and the use pattern of the smart phone. the technical device and Its use pattern are affecting the activity of the user how to play the game, game developers are to create the game system according to this play style. By examining the appearance and growth of this auto battle system, we can confirm that the micro changes in the game system, reflect changes in the present form of a computer game. This fact will widen the understanding of the history of computer games.

• Journal of KIISE:Software and Applications
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• v.31 no.10
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• pp.1266-1275
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• 2004

Bioinformatics is concerned with the creation and development of advanced information and computational technologies for problems in biology. It is divided into genomics, proteomics and metabolimics. In metabolimics, an organism is represented by metabolic pathway, i.e., well-displayed graph, and so the graph drawing tool to draw pathway well is necessary to understand it comprehensively. In this paper, we design an improved drawing algorithm. It enhances the readability by making use of the bipartite graph. Also it is possible to draw large graph properly by considering the facts that metabolic pathway graph is scale-free network and is composed of circular components, hierarchic components and linear components.

• The Bulletin of The Korean Astronomical Society
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• v.40 no.1
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• pp.75.4-76
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• 2015

우리는 동아시아 각국(대한민국, 중국, 일본)의 VLBI관측망을 통합하고 구성될 동아시아 VLBI 관측망(East Asia VLBI Network; EAVN)의 초기 검증 작업을 진행하고 있다. EAVN은 2 ~ 129 GHz로 관측이 가능하는데, 주로 6.7, 8, 22, 43 GHz로의 관측을 상정하고 있다. 또한 최대 기선장은 약 5,000 km으로 공간분해능은 약 0.3 mas(43 GHz로의 관측의 경우)가 된다. 높은 공간분해능과 고감도의 특징을 활용하고 저광도 활동성은하핵이나 우리 은하의 메이저 천체 등의 연구에 대해서 위력을 나타낼 수가 있다. 우리는 EAVN 시험관측, 상관처리, 자료처리의 실행, 및 그것들을 통한 EAVN 운영의 검증을 하는 EAVN Tiger Team을 2013년에 조직하고 현재까지에 8 GHz 및 22 GHz로 8회의 VLBI 시험관측을 실행하였다. 상관처리는 주로 한국천문연구원에서 운영하고 있는 한일 공동상관기(KJJVC)와 상하이천문대의 소프트웨어 상관기(DiFX)로 실행되어 있다. 현재까지에 8 GHz 및 22 GHz 쌍방에서 프린지검출에 성공하고 있고, 올해는 영상합성을 포함한 과학적인 관측을 진행할 예정이다. 이 발표에서는 EAVN의 개요와 과학목표, 시험관측 현황과 결과, 및 앞으로의 운영 계획 등을 소개하겠다.

• Journal of KIISE:Software and Applications
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• v.36 no.11
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• pp.875-890
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• 2009

Metabolimics interprets an organism as a network of functional units and an organism is represented by a metabolic pathway i.e., well-displayed graph. So a software tool for drawing pathway is necessary to understand it comprehensively. These tools have a problem that edge-crossings exponentially increase as the number of nodes grows. To apply automatic graph layout techniques to the genome-scale metabolic flow, it is very important to reduce unnecessary edge-crossing on a metabolic pathway layout. In this paper, we design and implement 2.5D metabolic pathway layout modules. Metabolic pathways are represented hierarchically by making use of the '2-layered layout algorithm' in 3D. It enhances the readability and reduces unnecessary edge-crossings by using 3D layout modules instead of 2D layout algorithms.

• Journal of Korean Library and Information Science Society
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• v.41 no.3
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• pp.373-389
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• 2010

Bookmagic is a new reading program that encourages children of 5-15 ages to enjoy reading. Bookmagic provides free downloadable resources such as pre-reading and after-reading activities, booklists, posters and awards. Since a number of reading programs have already been developed, published and used, Bookmagic is not a toally new project. However, it is distinguished by the process of creating the program. While most of the reading programs available in Korea were developed by individual occupations(academic experts, private enterprises, civic organisations, associations of librarians or teachers), Bookmagic was designed by a team of various professionals including a picture book author, an academic researcher, a primary school teacher, a school librarian and two public librarians. Working in a partnership with other professionals, participant librarians had a unique opportunity to develop expertises on reading education as a creator of a program rather than as a deliverer.

• Education of Primary School Mathematics
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• v.15 no.2
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• pp.91-106
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• 2012

This study reports pre-service teachers' problem solving process on the problem-based learning(PBL) employed in an elementary mathematics method course. The subjects were 6 pre-service teachers(students). The data were collected from classroom observation. The research results were described by problem solving stages. In understanding the problem stage, students identified what problem stand for and made a problem solving planned sheet. In curriculum investigation stage, students went through investigation and re-investigation process for solving the task. In problem solving stage, students selected the best strategy for solving the task and presented and shared about problem solving results.