• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.429-439
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• 2013

This study, as a purpose of viewshed anaiysis is selected for the landscape view point, View of the target Haenam Dalmasan Mihwangsa(Scenic site No.59) located in the terrain ridge. Criteria of landscape view point was built through both 3D visibility analysis by GIS and public preference. In results could be summarized as follows : Criteria of landscape view point by GIS was confirmed to be appropriate since a result of average score for 36 data calculated by 3D visibility analysis was higher than intermediate score. Futhermore, the landscape view point with higher score could be associate with higher public preference was determined. 3D visibility analysis in this study should be implemented additionally with not GIS, public preference but distance and extent of visibility research to discover, maintain and preserve objective and empirical landscape view point to public as resources of scenic sites.

• Journal of Digital Convergence
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• v.12 no.12
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• pp.449-456
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• 2014

This study aimed to reveal the statistical correlation between the distribution of jurisdictional population and the incidence of mobilization, which consisted with cases of patient transfer and non-transfer to hospital. For this study, we collected and analysed the data for populational status, area, and cases of patient transfer and non-transfer to hospital from 5 fire stations in D city, from January 2010 to December 2012. Total numbers of mobilization were highest in J fire station and this supreme tendency were also seen in both cases (transfer and non-transfer). On the contrary, those of B fire station were lowest. In case of populational status of specific jurisdiction, S fire station was identified to possess the highest while D fire station showed the lowest. However, influences of jurisdictional population on occurrence of patient transfer and / or non-transfer to hospital were not seemed to be shown.

• Korean Journal of Agricultural and Forest Meteorology
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• v.17 no.2
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• pp.165-172
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• 2015

The extreme weather conditions become frequent and severe with global warming. To prevent and cope forest disaster like a forest fire, we need an accurate micrometeorological prediction system for mountainous regions. This study addressed the forest fires occurred at Bonghwa and Gangneung in March, 2013. We constructed and optimized the prediction system that were required to interpret and simulate the forest micrometeorology. At first, we examined WRF physical sensitivity. Subsequently, KMA AWS observation data were assimilated using three-dimensional variation data assimilation method. The effectiveness of the assimilation was examined by using AWS observations enhanced with the Forest Research Institute observations. Finally, The 100 meters spatial resolution wind data were obtained by using the MUKLIMO for the given wind vector from WRF.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.23 no.6
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• pp.661-668
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• 2012

In this paper, a dual-fed small ICS repeater antenna with high isolation is designed, fabricated, and measured. Bandwidth and gain are optimized by changing the stub lengths near main patch and power divider, and also by changing the size of parasitic patch. To improve the isolation characteristic of the antenna, a dual-feeding method is applied in designing the antenna. The fabricated antenna has a VSWR less than 2, a gain over 7 dBi, and an isolation between the donor and the server antennas less than -65 dB from 1,920~2,170 MHz for 3G mobile communication.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2012.07a
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• pp.439-442
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• 2012

3D 영상 산업과 더불어 3D가 적용됨으로써 유망한 산업 분야 중 하나가 바로 게임이다. 2D에서 3D 그래픽으로 그리고 현재는 3D 입체영상으로 진화하면서 이용자로 하여금 깊이감을 제공함으로써 더 큰 즐거움을 주고 있다. 본 연구에서는 게임에서의 입체영상 및 안경 착용여부가 영상의 특성, 프레즌스 그리고 피로도 등에 어떠한 영향을 미치는지 알아보고자 했다. 실험결과 디스플레이와 안경착용의 상호작용효과는 인지된 특성 구성요소 중 입체감과 프레즌스 구성요소 중 시간관여에서 유의미하게 나타났다. 입체감과 시간관여의 경우 모두에서, 3D 영상에서 게임을 플레이했을 경우 안경 미착용자가 착용자 보다 더 잘 인지하는 것으로 나타났다.

• Animal Systematics, Evolution and Diversity
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• v.11 no.2
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• pp.167-182
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• 1995

The species of Cumacea; Dimorphotylis asiatica, D. valida and D. acroplicata which are new records from Korea, are redescribed.

• Journal of the Korean Society of Costume
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• v.65 no.1
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• pp.104-117
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• 2015

Recently, the fashion industry has been integrating with The IT industry in order to develop in various ways. This study looks into ways to utilize the 3D CAD system, which would reduce time and cost while producing samples, and strengthen the communication between the brand and its cooperators by deploying knit designs using Knit CAD system's 3D virtual clothing program. The research method was reference, Internet resources 3D fashion CAD system and 3D Knit CAD system. Based on the data, simulation of the complete design of 4 deployed knit designs was done by using 3D virtual clothing program of the Knit CAD system utilizing knit design elements. One of each design element among the virtual clothing designs was chosen to produce real clothing, and the experts did verification on the appearance assessment of 3D virtual clothing knit designs of the Knit CAD system. As a result, 3D virtual clothing knit design of the Knit CAD system proved itself as an efficient system in terms of time and cost.

• KSBB Journal
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• v.23 no.5
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• pp.375-380
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• 2008

We made an experiment of keeping extension of raw and semi-dried flounder (Pleuronectes herzensteini). Effect of with(WG) or without gill (OG), drying degree (20% drying：20D, 40% drying：40D) and storage temperature (5 and $10^{\circ}C$) and 0.1% chitosan-ascorbate (CA) treatment of vacuum packaging flounder on growth of contaminated microorganism during storage for 10 days were investigated. Total aerobacter (TA) in the OG-treated raw flounder was $0.3{\sim}0.5$ log cycle lower than that of WG-treated flounder and also, number of coliform (CF) and E. coli (CO) in OG were lower compared with WG. Number of TA,. Especially, the TA was $0.42{\sim}1.20$ log cycle lower compared with raw flounder. The TA of the raw flounder stored at $5^{\circ}C$ compared to $10^{\circ}C$ was $0.6{\sim}1.3$ log cycle lower. The growth of total aerobacter, coliform (and E. coli separated from raw flounder in tryptic soy broth were completely inhibited by 0.1% CA. But the growth of TA in the raw and 20% dried flounder was 1.5 log cycle inhibited by 0.1% CA, and the growth of CF and CO were also slightly inhibited. We did value raw sample that treated CA 0D and 20D, and did vaccum packaging at the $10^{\circ}C$ for 10 days, Sensory quality such as appearance, freshness, and texture and overall acceptability after cooking of the 0.1% CA-treated raw and 20% dried flounder were evaluated from good to very good, while CA non-treated products were evaluated to moderate.

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2018.03a
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• pp.46-47
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• 2018

• Proceedings of the Korea Society of Design Studies Conference
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• 2003.05a
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• pp.104-105
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• 2003