• Proceedings of the KSR Conference
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• 2011.05a
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• pp.1701-1708
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• 2011

A typical day in the subway transportation is used by hundreds of thousands are also concerned about the safety of the various workrooms with high underground fire or other less than in the subway users could be damaging even to be raised and there. In 2010, in fact, room air through vents in the fire because smoke and toxic gas accident victims, and train service suspended until such cases are often reported. In response to these incidents in subway stations, even if the latest IT technology, wireless sensor network technology and intelligent video surveillance technology by integrating fire and structural integrity, such as a comprehensive integrated surveillance system to monitor the development of intelligent urban transit system and are under study. In this study, prior to the application of the monitoring system into the field stations, authors carried out the ZigBee-based wireless sensor networks performance analyzation in the Chungmuro station. The test results at a communications room and ventilation room of the station are summarized and analyzed.

• Journal of Digital Contents Society
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• v.14 no.4
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• pp.565-571
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• 2013

We need to study China, the country that's improving constantly, in perspective of economic, political, social integration, and area studies with expertise in some perspective. If we expand the range of view to studies at industry research, national organization, and academia, exact information and diversity with professional research information portal site is at the core of the region. Specialized information portal site in China through an analysis of Chinese studies at the research analyzes the usage of the content. Through the main advantage of the status and content attributes of a site visitor analysis, it has shown a relatively high user loyalty through last 10 years operating as a single topic of professional information website. Through the CSF, the national level with expertise in design construction information portal site can be used as a more efficient way to build the foundation planning. Furthermore, through the effective use of information in China, the two countries, South Korea and China laid the foundation for the economic development of area studies which is expected to contribute to the establishment of information systems.

• Journal of Korean Society of Forest Science
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• v.105 no.4
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• pp.496-504
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• 2016

As people's interest in forest trail increases, it has reached a critical time to extend forest trail program. This study clarifies correlation between two variables, organizational commitment and job motivation and identifies the variations in organizational commitment level for job motivation so that the forest trail programs attain its object and meet users' satisfaction. As a result, first, job motivation can be divided into 'personal satisfaction', 'work value', and 'external reward and recognition'; the biggest motivation is 'personal satisfaction', followed by 'work value' and 'external reward and recognition'. Second, job motivation has a positive correlation with organizational commitment. Especially 'personal satisfaction' and 'external reward and recognition' have a positive impact on the organizational commitment. To sum up, the personal satisfaction has a greater impact on organizational commitment than other factors. Therefore, it is needed to draw up measures to increase their personal satisfaction like making them have self esteem from forest trail guide.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.22 no.1
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• pp.47-77
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• 2011

Due to the growth of people's use of the Internet as well as interests in health, people's needs of health information have rapidly increased in public libraries. Nevertheless, there are few studies in Korea about users' needs for health information and services that public libraries can offer to support these user groups. In the current study, a comprehensive literature review was conducted in order to understand the role of public libraries and librarians in serving users with health information and to identify the types of consumer health information(CHI) services available to users in public libraries. As for the CHI services that public libraries can offer for users, the current study emphasizes and discusses the directions and guidelines for improving the following six approaches: 1) CHI collection and information resource building, 2) CHI reference services, 3) CHI user education and training program development, 4) CHI services for minority/disability/cultural diversity groups of users, 5) CHI outreach program development, and 6) CHI network development with medical libraries, academic libraries, hospital, and medical institutions and associations. Although most of the discussion in the current study centers on cases and services provided in the United States or other countries, findings would be used to inform the importance of CHI services in public libraries, and to design and develop CHI services in Korea.

• Journal of Korean Library and Information Science Society
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• v.45 no.2
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• pp.339-360
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• 2014

The purpose of this study is to revitalize library service by examining how public and medical libraries provide health and medical information services. For this purpose, we conducted a survey of the two library types, and the results are as follows. First, more than 50% of the questions public librarians were termed "immediate answer" questions, while more than 80% of the questions medical librarians receive take up to a few days' time to answer. Public librarians were more likely to comment on the limitations of their expertise and information resources as compared to the medical librarians. Second, public librarians use mainly medical journals and websites for answering users' requests. However, medical librarians used, in almost the same ratio, all types of information resources represented in the survey questions. Third, when asking about health/medical-related training contents for performing their tasks, public and medical librarians are highly interested in all information about all health-related issues. However, while medical librarians showed high interest in all subject areas, public librarians most preferred well-being related education topics such as Information on diet and nutrition, Information about exercise and fitness, and information on quitting smoking.

• Cartoon and Animation Studies
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• s.50
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• pp.23-42
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• 2018

Currently, two-dimensional culture is the main keyword in Chinese contents market. In China, many capital and economic giants have entered into two-dimensional cultural market because the number of users and the interest of the public for two-dimensional culture are increasing day by day. The reason for the rise of the two-dimensional culture into the mainstream culture is not only the switching of the mainstream consumer class but also Two-Dimensional Culture forms a huge industrial chain covering many areas including movies, performances and theme parks in addition to ACGN (Animation, Comic, Game and light Novel), the second is that more people are participating in Two-Dimensional Culture due to the specific audience with high social environment and loyalty and the third is looking for the role of the users in Two-Dimensional cultural content from three characteristics, such as strong cultural prevalence. This study analyzed the Chinese two-dimensional cultural environment through PEST(Political, Economic, Social and Technological analysis) In addition, as the ecological environment and communication method of Two-Dimensional Culture users changed, the users became active participants and the second producers of contents. I examined the way of using the users' contents through the phenomenon of 'Barrage'. Therefore, this study discussed the appropriate development path for the user-oriented contents industry in the Chinese Two-Dimensional cultural environment.

• Journal of Navigation and Port Research
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• v.40 no.4
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• pp.223-230
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• 2016

While marine transport freight is steadily increasing, people are more interested in terminals handling cargo. But the domestic researches on terminals were almost on container terminal. This study attempted to study the service quality for bulk terminals. The users of bulk terminal services were divided into shipowners and shippers to compare their differences by using bulk terminal service provided. During the attributions proposed in this study, Tangibles were descripted by the numbers of berth or depth, facilities, and so on. So it was suitable to consider the tangibles by formative indicators. And also this study has tried using "reflective model" and "formative model" to make a measurement model for comprehensive analyses. The results showed that all of the items were significant except the relation between empathy and performance satisfaction in the overall measurement model analyses. User groups difference analyses results have showed that the trust responsiveness impact on performance satisfaction was more importantly assessed by shippers than by shipowners. It was expected to use the results of this study as a good strategic resource to help bulk terminal administrators make various expansion plans to improve the bulk terminal's competitiveness in the future.

• The KIPS Transactions:PartB
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• v.9B no.2
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• pp.255-262
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• 2002

The Virtual Reality (VR) is an appealing subject which can be applied to various areas because of its merit - removal of time limits and space. Recently, as the technology of xDSL spreads widely, a concern of VR is on the on-line service of 3D model data in real time. But, the immensity of 3D model is an obstacle to achieve these endeavors. To solve these problems, the image based VR technique is applied. The proposed method in this paper is one of solutions on the immensity problem of 3D model data in the on-line services. This paper exploits the mixed technique of image based VR and surface rendering based on volume rendering. By using the proposed method, we can solve the immensity problem. Consequently, tole service user can explore virtual 2D volume model with almost equal to reality of 3D volume model. Furthermore, this paper explains a method to implement this service on general web environments. Of course, to fulfill these procedures, additional skills which reduce consuming time in data mining are also mentioned. The contribution of this paper is to provide a practical method for handling of large volume data web service in real-time. illustrative examples are presented to show the effectiveness of the proposed method.

• Journal of Korean Society of Forest Science
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• v.102 no.3
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• pp.382-389
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• 2013

The present study grasped the operation characteristics and operation management of forest museums in Korea and analyzed satisfaction with the foregoing. In the results of a survey of forest museums' operation characteristics, with regard to groups to which exhibits were helpful, over half of respondents answered that the exhibits were helpful to students and many respondents had an opinion that all age groups should be equally considered as targets of exhibition. Among matters that were considered with regards to forest museums, accessibility showed the highest rate of answers followed by museum programs. The curator was needed for the majority of respondents were exhibits prior to the survey had the highest expectations for the medium. With regard to the operation management of forest museums, the expected value of periodic and extraordinary exhibitions was shown to be high and high and satisfaction was shown by the professionalism of staff. As for matters of forest museums that must be improved, attention should be paid to the development of programs in which users can participate, diverse exhibition media should be developed, and exhibition should be planned to fit the composition of exhibits. As for operation management, since exhibits were repeated every year, environments should be changed by exhibiting new exhibits or otherwise and active methods of improvement should be devised such as the utilization of broadcasting media for public relations.

• The Journal of Sustainable Design and Educational Environment Research
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• v.16 no.3
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• pp.69-76
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• 2017

Indoor Air Quality(IAQ) affects physical and mental state of person who is residing indoor. Also, it manages daily life condition of Indoor Air in the building. According to the study, office workers spend 23 hours and 12 minutes, about 97% of his/her day indoor. Therefore, Indoor air quality affects not only the health of the person whose staying inside for a long hours but also the productivity and efficiency of work. This study conduct investigations on employees' awareness of indoor air quality of office in university. By doing so, we are able to determine current situation and provide basic data of improvement for derived problems. As a result, most of the respondents were not satisfied with ventilation and moisture which are elements of Indoor Air Quality. These led people to struggle with symptoms of health. Therefore, to improve the indoor air quality of a university office, it is necessary to exchange the air six times an hour according to recommendation of Refrigeration and Air Conditioning Engineers (ASHRAE)in the United States. Also, plan for Ventilation system that consider temperature, humidity and air flow indoor shall be provided for high quality conformability. furthermore, It is necessary to consider the multilateral in factors of generation of revenue through health care savings of workers and improvement of productivity.