• The Korean Journal of Health Service Management
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• v.7 no.2
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• pp.23-35
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• 2013

A study of the factors influencing the quality of life and social support of people suffering with mental disabilities, who use mental health centers. The purpose of the study includes the general characteristics of subjects, characteristics of the mental health center, the mean score of social support and quality of life of people living with mental disabilities. The 132 questionnaires were administered by meeting directly with subjects and personal visits. 112 Questionnaires were returned(85% response rate). Data was collected from mentally disabled patients in Chungnam Mental Health Center. difference in quality of life by using t-test, one way ANOVA table, the relationship between social support, quality of life by pearson correlation coefficients, and relevant factors affecting quality of life by multiple regression with the SPSS 19.0 program. This study revealed that the group that participated regularly in the day time rehabilitation program showed better social support and positive attitude to a better quality of life than the other group that participated irregularly. This result is directly proportional to the participation frequency to the program during the recent 3-month duration. Another correlation with religion was found in the study due to the fact that a buddhist group showed positive significance in quality of life than non-religious groups. The results show positive correlation between the improvement of the quality of life of patients living with mental disabilities and the social support they receive.

• Journal of the Korean Society for Library and Information Science
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• v.46 no.3
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• pp.103-131
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• 2012

This study aimed to identify the entire lifecycle of research projects in science and technology. Specifically, it attempted to reveal major research steps and research activities from the beginning to the end of R&D projects. It also investigated information needs, source use and problems scientists encounter in each research step. In-depth interviews with 24 Korean scientists in the fields of bio- and nano-science and technology revealed five major steps of lifecycle, namely idea formation, seeking funding, experiment and analysis, output disseminations, and evaluation. We further identified specific information behaviors and salient communication and research tools in each step.

• Research in Community and Public Health Nursing
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• v.14 no.2
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• pp.179-189
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• 2003

Objectives: This study described the features of home-bound industrial accident victims and their needs for rehabilitation services. This study was also aimed to find a future direction of development of community rehabilitation programs that are suitable for their needs demands. Methods: This study is a descriptive study, were collected through two phases using structured questionnaire. In the first stage, su were performed via telephone interviews. In the se stage, surveys were performed via home visit Subjects in the first stage included 2203 indu injured victims staying at home, of whom. individuals complaining of post-traumatic complic became the subjects of the second stage. Results: This study showed that the home-bound industrial accident patients were complaining of complications from the injury even after receiving treatment by IACI. However, they were neglecting their health problems without any intervention. Even if they use health care services. the treatment is mainly focused on acute medical care, which may not effective for them. Furthermore, they had unstable employment status and suffered from financial burden for health care costs. The Labor Welfare Organization has established a plan to remove barriers of industrial accident victims in reinstatement, and has been preparing various programs in order to establish an all-embracing service system for industrial accident victims from accident occurrence to reinstatement. However, these rehabilitation services can be truly helpful only when the injured are able to obtain enough information about them. The current restrictive system is also not appropriate for solving health problems of the industrial accident victims. Therefore, it is necessary to develop a plan that can provide industrial accident victims high-quality rehabilitation services so that they can use those services in the community without being dependent on hospitals. This study proposes visit nursing services as a way to provide various health services within community for the industrial accident victims.

• Journal of Korean Library and Information Science Society
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• v.42 no.4
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• pp.89-109
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• 2011

This study intends to provide the essential data for developing kid's catalog in Korean public libraries. Focus was on the experience and perception of librarians who have provided a service for the children. To the end, this study investigated the children's information behavior and search behavior of OPAC from the viewpoint of librarians, and figured out what barriers are confronted when children are looking for reading materials. On the basis of data, discussed in details are practical considerations for kid's catalogs to improve the information access of children. The data were collected through a survey and depth interview with 29 librarians in public libraries, and referred to the existing OPAC for the discussion.

• Journal of Advanced Marine Engineering and Technology
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• v.39 no.3
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• pp.292-297
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• 2015

In this paper, we reported the bypass unit for ship area networks in order to detour the communication failure regions and poor communication links. The device was composed of three parts of circuits for power cut-off, protection, and coupling transformer. Since the coupling transformer exerts a dominant influence on the performance of the by-pass unit, we have tried to find the optimal magnetic core materials and its dimensions. The prototype was passed through the performance test of insertion loss, temperature, and vibration characteristics. The insertion loss was around -2 dB in the range of 90 kHz ~ 30 MHz and the average communication speed was 59.2 Mbps in the laboratory. A pilot communication test using the developed tool was conducted in the training ship of the Korea Maritime and Ocean University. As a results of experiment, we showed that the wired communication among the heterogeneous-links in the ship area networks are possible by the bypass unit and also a high speed communication services are available in ~ Mbps by using a power-line.

• Journal of Preventive Medicine and Public Health
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• v.39 no.3
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• pp.263-269
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• 2006

Objectives: As the number of people with disabilities is increasing and their needs for care are varied, the continuum and comprehensiveness of their rehabilitative care are getting more important. This study was performed to understand the utilization of rehabilitation services and requirements of care among the people with severe disabilities in Korea. Methods: We interviewed 578 disabled persons who had severe extremity and cerebral impairment in the urban and rural areas of Korea. The questionnaire included questions on their general characteristics, the type of disability, their physical function (ADL, IADL), their use of rehabilitation services after discharge and their requirements for rehabilitation care Results: Only 12.6% of people with disability in the community continuously used the available medical rehabilitation care. The associated factors for utilization of rehabilitation services were pain and admission for rehabilitative treatment in the acute phase. There was a great need for rehabilitation services in community and this varied according to gender, the socio-economic status, the functional status and the geographic region. The gap between utilization and need for rehabilitation services was largest in the economic support. The gap of primary health care was larger in the rural area than in the urban area. Conclusions: The needs for rehabilitation service were diverse according to the individual functional status, the regional characteristics and other general characteristics of people with disability. Strategies should be considered to eliminate the barriers to obtain rehabilitation services for the people with disability in the community.

• Journal of KIISE:Computing Practices and Letters
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• v.15 no.9
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• pp.675-684
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• 2009

Internet worm can cause a traffic problem through DDoS(Distributed Denial of Services) or other kind of attacks. In those manners, it can compromise the internet infrastructure. In addition to this, it can intrude to important server and expose personal information to attacker. However, current detection and response mechanisms to worm have many vulnerabilities, because they only use local characteristic of worm or can treat known worms. In this paper, we propose a new framework to detect unknown worms. It uses macroscopic characteristic of worm to detect unknown worm early. In proposed idea, we define the macroscopic behavior of worm, propose a worm detection method to detect worm flow directly in IP packet networks, and show the performance of our system with simulations. In IP based method, we implement the proposed system and measure the time overhead to execute our system. The measurement shows our system is not too heavy to normal host users.

• Journal of Korean Library and Information Science Society
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• v.43 no.1
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• pp.1-25
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• 2012

In recent years, inclusion of students with disabilities in regular classrooms and special classrooms in mainstream schools has been a major stream of special education. However education for teacher librarians in Korea has not been responsive to these trends. A few of departments of library & information science in Korea universities offer courses that include information about special needs students. This study addressed the implications of inclusive education, the roles of school library and the training needs of teacher librarians for service to special needs students. And it analyzed tendency and current states of teacher librarians education on inclusive education. As a result, it is recommended that departments of library & information science in Korean universities offer more courses concerning educational support for special needs students in their curriculum and include of special modules in their most of courses offered to enhance the skill of future teacher librarians to cater for special educational needs.

• Journal of the Korean Society for information Management
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• v.25 no.1
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• pp.129-148
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• 2008

Analyzing out the Key Tasks and Developing the Professional Type of National Librarians through Job Analysis was made, because improving the professionalism of librarians is the strategy of survival in the competency based society. It is composed of 22 duties, 216 tasks of national librarian job and 96 key tasks is extracted among them. As the results, 12 types of professional librarian which is composed 10 function oriented types, and 2 user oriented types, is suggested: collection development librarian, cataloger taxonomist, information service librarian, reading coach, research librarian of international standards, database & system manager, international work librarian, national support librarian, marketing librarian, library literacy librarian, children' librarian, handicapped service librarian.

• The Journal of the Korea Contents Association
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• v.14 no.7
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• pp.356-366
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• 2014

The purpose of this study was to identify the impact of the mood state on the quality of life (QOL) of the female breast cancer survivor. The study was cross-sectional survey. This study was conducted from September 10th to September 20th, 2013. The subjects were 120 breast cancer survivors in Seoul city in Korea. The obtained data were analyzed by SPSS/WIN 21.0 program. The mean score of mood state was 39.20 and the mean score of the quality of life was 83.59. The levels of mood state and the quality of life were negatively correlated. The significant factors influencing quality of life were vigor and anger of the mood state, religion that explained 39.1% of the variance. The results suggests that appropriate support service should be provided to improve the quality of life after nurses evaluate breast cancer survivor's mood states and identify the symptoms of mood disturbances.