• Journal of Environmental Impact Assessment
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• v.17 no.6
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• pp.357-366
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• 2008

It is certain that urbanization has transformed the ecological consequences severely, but urban ecosystem is not fully understood yet. Urban growth is not like a static form and it spreads spatially and temporally. Therefore in studying urban ecosystem, it is important to relate the spatial pattern of urbanization to ecological processes. Using gradient analysis, we attempted to quantify the urbanization's spatial impacts in Daejeon-city and Cheonan-city, Chungcheong-province, Korea. Because of Multifunctional Administrative City Planning (MACP), a lot of development projects are planned in Chungcheong-province, Korea. It's important to study about original cities' patterns and impacts. These results can be adopted to future city planning. So several measures such as fragmentation, vegetation index, surface temperature, population density, and income rate were computed along a 75km long and 3km wide transect. The results showed that Daejeon-city has a wider urban center, lower vegetation indexes, and higher surface temperature than Cheonan-city. Therefore in the perspective of urban environments and sustainable urbanism, it seems that Cheonan-city is better than Daejeon-city. The changes along the transect have important ecological implications, and quantifying the urbanization gradient is an important step in understanding urban ecology.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2005.11a
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• pp.177-181
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• 2005

The concept of Eco-city is to protect the city against development, trash, and industrialization. But the sprawl phenomenon of urbanization and industrialization are accompanied by the environment destruction. Therefore the importance and definition of eco-city were suggested. And to restore the urban ecological network, the prototype direction of eco-city at YongJeonDong in DaejeonCity were suggested in this study. It is believed that how to create an eco-city is an artificially developed $\square\square$Yong-Jun Dong$\square\square$ is a pending issue we are faced with situation. Herein lies the necessity of natural environment restoration and creation based on the so-called the Third Ecology

• The Journal of the Korea Contents Association
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• v.19 no.11
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• pp.451-461
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• 2019

Daejeon metropolitan city is rich with opportunity factors for the growth of the design industry in the 4th Industrial Revolution and aims at completing the '4th Industrial Revolution Special City'. As design is located at the center of convergence and the concept of design is closely related to the industrial structure, its importance is being emphasized in the 4th Industrial Revolution. Meanwhile, there was a limit to the development of the design industry in Daejeon metropolitan city due to the absence of the Regional Design Center(RDC), but Daejeon started constructing the Daejeon design center in June 2018 and aims to complete the construction by the end of 2019. This study analyzed and compared the 2018 Design Specialists Reeducation of KIDP and each RDC with the present conditions of industrial structure, design industry and reeducation of Daejeon to derive and suggest the plan of reeducation by the establishment of Daejeon Regional Design Center(RDC).

• Journal of the Korean Institute of Rural Architecture
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• v.5 no.1
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• pp.1-11
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• 2003

The purpose of this study is to investigate and analyze the present state of elementary school libraries in Daejeon Metropolitan City. For this 50 schools are surveyed by questionnaires on two groups of teachers, those that take charge of school library and those who do not. As a results of this research following issues are emerged. First, the present state of surveyed school libraries is below standard with regard to the amount of books and size and it is required to improve these poor conditions. Second, the space programs are not sufficient to conduct enlarging scope of school libraries, which is conspicuous in spaces for affording librarians, supporting various activities and serving user's convenience. Third, in spite of poor conditions in school library facilities, respondents' satisfaction rate is not so low and there's no obvious demand for diversity of spaces.

• Journal of the Korean housing association
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• v.17 no.5
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• pp.1-8
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• 2006

Being rapidly increased in population of the elderly, the welfare of the elderly is no longer family's and personal problems. It is a social issue that have to be solved by the community and the government. Daejeon city government faces the same social issue and should release the solution to the community in the near future. Based on the new trend of deinstitutionalization and community care for the elderly who live in normal home rather than for those in protection systems, the solution could be released to the elderly. This paper is assessed as the first stage research of normalization of the old people's living. By the comparition analysis of the existing Senior Welfare Center in Daejeon city and Japan, the facility space improvement method was considered. And through the above investigation and comparition analysis, the method that extend and improve the welfare facility space of Senior Welfare Center is proposed.

• Proceedings of the Korea Water Resources Association Conference
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• 2006.05a
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• pp.467-471
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• 2006

At the current of the time, the ecologic stream is the most important concern of all the country. Daejeon metropolitan city performing the plan to secure the Daejeon cheon (stream) instream water as the 1st stage of the ecologic stream development plan for the Daejeon 3 main stream. During the performing the plan to secure the Daejeon cheon (stream) instream water, the water sources are decided to supply from Yudeng cheon and Daecheong Dam by the various water sources evaluation. For the investigation of flow and quality of instream water, I applicate the HEC-RAS and QUAL2EU. Instream water is proposed as the $10{\sim}30cm$ water depth and 2 degree water quality (lower the BOD 2.0 ppm) by the report of city. It is reasonable to the water depth objective, but the water quality objective is not reasonable because of the seasonal quality changes of supplied water. I suggest that the basin management plan include the non-point source elimination must comprised to the Daejeon ecologic stream project.

• Journal of the Korean Society for Library and Information Science
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• v.53 no.2
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• pp.69-90
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• 2019

The purpose of this study is to discuss about the current status and problems of 24 public libraries in Daejeon metropolitan city and to suggest strategies for the development of public library system in Daejeon. For this purpose, first, this study investigates facilities, human resources, collection, and budget in public libraries in Daejeon metropolitan city and compares to the standards in "The Third Comprehensive Library Advancement Plan(2019-2023)", "The library Act" and "Korean Library Standards". Secondly, this study analyzes administrative organization system. Finally, suggested are both strategies and methods for continuous construction of new public libraries, librarian recruit, collection increase, better service for older adults, budget increase, organization exclusively responsible for library policy.

• Journal of Acupuncture Research
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• v.30 no.4
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• pp.181-187
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• 2013

Objectives : Dochim have been recorded in Korean medical classics as a diversified instrument for acupuncture to treat patients with various symptoms. Recently, there is a lot of Korean Medicine Doctors are increasingly using Dochim. However a study on using Dochim is a lack of infection control. Methods : We investigated about the existing infection about Dochim. Based on investigated information we presented methods for infection control during Dochim therapy. Results & Conclusions : Prevent infection during Dochim therapy performed at a primary consideration, and the prevention of infection shoould be treated.

• Management & Information Systems Review
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• v.39 no.3
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• pp.53-82
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• 2020

Daejeon Metropolitan City has the best innovation capability infrastructure (ICT) required for the 4th industry. Nevertheless, there are scattered factors that hinder the industrial ecosystem. In this study, the factor of job creation was approached from the viewpoint of organizational ecology in consideration of regional characteristics during the 4th Industrial Revolution.That is, the case of job creation through overseas ICT-based clusters (or cities) was examined. Then, the factors of organizational ecology, 'niche', 'variation', 'selection', and 'retention' were derived. Through this process, we explored the environment surrounding Daejeon Metropolitan City and benchmarked lessons from existing overseas cluster cases. As a result, we discover the 'niche' of ICT-based job creation and suggest strategies for the 'variation' process to survive in the ecosystem and how to be 'retention' in the ecosystem. n conclusion, the strategy of the organizational ecological approach to establish itself as a metropolitan city as the strength of Daejeon city and the 'innovation hub' that is evident, such as '4th Industrial Revolution City', 'Innovation City Designation', and 'Secure Excellent Capability of SW' Insist on need. Through this study, we hope that there will be a theoretical contribution to the prior research lacking from original research such as the scarcity of ICT-based job creation research in response to the era of the fourth industrial revolution, recognition of the importance of the region in job creation, and presentation of an organizational ecological approach of sustainable clusters.

• The Journal of Natural Sciences
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• v.18 no.1
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• pp.65-76
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• 2007

The purpose of this study is to examine residents' consciousness for urban parks and green spaces in the city of Daejeon. This work enables us to find new implementation factors to increase resident's satisfaction of urban parks and green spaces. This study surveyed 1005 residents from 80dongs(neighborhoods), of 5 Gu(districts) districts in Daejeon. The survey was conducted with a structurally organized questionnaire and objective materials. The data collected from participants of the survey were summarized as follows. Daejeon residents want more natural parks and neighborhood parks than other urban facilities as recreation facilities. The favorite places in which Daejeon residents visit are Bomun Mountain, Gap River, Geajock Mountain, and Yudeon River, in order. In landscape scenery of Daejeon, residents prefer Daedeck research complex area than others and they felt that urban landscape scenery is more improved than 5 years ago. Also they want to increase the area of park and green space about 4times more than present. The result shows that the importance index of park and green space is 8.7 and the satisfaction index is 5.42. These results suggests that the demand by residents for urban park and green spaces will improve as the urban structure is improved.