• 생약학회지
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• 제48권2호
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• pp.125-133
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• 2017

In this study, we investigated the total phenolic and flavonoid contents, component analysis, antioxidative activity and cellular protective effects against oxidative stress on human skin cells in 50% ethanol extract, ethyl acetate fraction and aglycone fraction obtained from Gynostemma pentaphyllum (G. pentaphyllum) Makino. The DPPH (1,1-diphenyl-2-picrylhydrazyl) scavenging activites ($FSC_{50}$) of the 50% ethanol extracts, ethyl acetate fraction and aglycone fraction were 246.8, 147.2, $128.9{\mu}g/mL$, respectively. Reactive oxygen species (ROS) scavenging activities ($OSC_{50}$) of the 50% ethanol extract, ethyl acetate fraction and aglycone fraction on ROS generated in $Fe^{3+}-EDTA/H_2O_2$ system using the luminol-dependent chemiluminescence assay were 37.15, 10.74, $7.19{\mu}g/mL$, respectively. We investigated the cellular protective activity and the results showed that treatment of aglycone fraction ($0.05-0.39{\mu}g/mL$) protect human skin cells in a concentration-dependent manner when the skin cell damages were induced by treating them with $H_2O_2$. These results suggest that extract/fractions of G. pentaphyllum Makino may be applicable as natural antioxidants in cosmetics.

• 한국비블리아학회지
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• 제26권4호
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• pp.151-178
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• 2015

본 연구는 산학협력단을 중심으로 거점국립대학의 기록관리 현황 분석을 통해 문제점을 살펴보고, 이에 대한 개선방안을 제안하는 것을 목적으로 수행되었다. 이를 위해 우선 문헌연구를 통해 대학기록관 및 산학협력단의 역할과 관련 기록물 범위를 파악하였으며, 정의된 내용을 바탕으로 정보공개청구 및 거점국립대학 웹사이트에서 제공되고 있는 기록관리 현황을 분석하였다. 분석 결과 제도적 성과관리 측면에서 문제점을 도출했으며, 이를 기반으로 개선방안과 대학기록관 및 산학협력단 간의 협력체계를 제안하였다.

• 교육시설
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• 제15권4호
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• pp.14-25
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• 2008

The Purpose of this study is to find out the renewal methods of Dae-jun railway station areas, focusing on the domestic/foreign case studies of the railway station areas and the possibility of the Industry-University-Institute collaboration in this area. As a result, this study shows that the revitalization for the impact area around rail transit station in the aspect of urban spatial structure, mixed land use, type of facilities and exchanging transit system of mass traffic etc, as well as such non-physical aspects as Industry-University-Institute collaboration and administrative planning. It does so by strengthening ties between hardware and software studies of urban planning and University Facilities planning. Finally this study suggested the strategy for the renewal of impact area around the rail transit stations.

• STI Policy Review
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• 제7권1호
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• pp.17-39
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• 2016

Despite the importance of university-industry collaboration, issues pertaining to the characteristics of collaborating firms, their modes of interaction, and the relationship between these modes and outcomes are not well-researched. The impact of country's development on these issues is also unclear. This case study examines Japan and Thailand-respectively representing developed and developing countries-and features the following key findings: 1) the characteristics of firms affect modes, with large Japanese firms being more collaborative with universities, whereas Thai SMEs significantly collaborate more with universities; 2) the relationship between modes in Thai firms is stronger than those of Japanese firms because in Thailand, perhaps due to weak technological capacity, R&D collaboration is conducted alongside university consultancy services; and 3) in Japan, R&D and human resource development collaboration lead to product innovation, whereas different outcomes are expected from different modes in Thailand. Apparently, trivial informal collaborations do have significant impact on innovation.

• 산업경영시스템학회지
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• 제28권2호
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• pp.139-145
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• 2005

As today's business environment becomes more globalized and distributed, the importance of collaboration is rapidly increasing. This Paper Presents a systematic approach to collaboration strategy planning. The framework suggests that a Collaborative Process Map needs to be identified first. Then, Collaboration Maturity of an enterprise is evaluated. Based on the Collaborative Process Map and Collaboration Maturity Evaluation, Collaboration Execution Plans are systematically established. A case study shows that the proposed framework can successfully be applied to the strategic collaboration planning of semiconductor industry

• Journal of Microbiology and Biotechnology
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• 제27권11호
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• pp.1961-1970
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• 2017

Lespedeza cuneata G. Don is a traditional herb that has been associated with multiple biological activities. In this study, we investigated the antioxidative/antiaging activities and performed an active component analysis of the non-fermented and fermented (using Lactobacillus pentosus) extracts of Lespedeza cuneata G. Don. The antioxidative activities of the fermented extract were higher than those of non-fermented extracts. The elastase inhibitory activity, inhibitory effects on UV-induced MMP-1 expression, and ability to promote type I procollagen synthesis were investigated in Hs68 human fibroblasts cells. These tests also revealed that the fermented extract had increased antiaging activities compared with the non-fermented extract. A component analysis of the ethyl acetate fractions of non-fermented and fermented extracts was performed using TLC, HPLC, and LC/ESI-MS/MS to observe changes in the components before and after fermentation. Six components that were different before and after fermentation were investigated. It was thought that kaempferol and quercetin were converted from kaempferol glucosides and quercetin glucosides, respectively, via bioconversion with the fermentation strain. These results indicate that the fermented extract of L. cuneata G. Don has potential for use as a natural cosmetic material with antioxidative and antiaging effects.

• 복식
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• 제63권1호
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• pp.108-119
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• 2013

This study examined the types and changes of collaboration in the domestic fashion industry by means of analyzing media articles or advertisement of collaboration in the domestic fashion industry that were published in Vogue and Fashion Biz between 2000 and 2011. The total number of collaboration articles and advertisements was 269, including 55 from Vogue and 214 from Fashion Biz. The data analysis was made using frequency, percentages, and the (chi-square) test. The results concerning fashion collaborations between 2000 and 2011 are as follows: First, when looking at the collaborations from 2000 to 2003, it showed that majority of collaborations during this period was done between apparel companies and individual designers. However, from 2004 to 2011, there was a increase in the number of collaborations between apparel companies and celebrities. Second, collaborations from 2000 to 2003 focused mainly on women's wear and innerwear. But, from 2004 to 2011, collaborations for casual wear has increased. And it should be noted that a rapid increase in collaborations have been observed for collaborations in sportswear and men's wear from 2004 to 2011.

• 한국산업융합학회 논문집
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• 제21권6호
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• pp.285-299
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• 2018

Recently much attention in building smart factory has been dramatically increased. Despite the growing interest in smart factory, few practical guidelines exist how to successfully build smart factory. The purpose of this study is to postulate and develop a road map for building successful smart factory. To enhance mundane realism, we design the road map through University-Industry research collaboration. Specifically, drawing analysis of University-Industry research collaboration, we design a prototype and detailed road map or building successful smart factory. Moreover, we apply the road map into actual smart factory development. By doing so, we successfully prove the effectiveness of the road map. Therefore, this study provides the valuable guidelines and directions to build a successful smart factory. Ultimately this study is able to help a variety of factories which establish and implement smart factory. Further, we hope that this study will be placed to be an important foundation research on behalf of smart factory building.

• 한국지역지리학회지
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• 제23권3호
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• pp.459-469
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• 2017

최근 들어 대학의 새로운 역할로서 기업가적 대학으로서의 경제적 기여뿐만 아니라 지역사회 문제에 대한 적극적인 참여를 통한 지역사회 공헌이라는 제3의 임무가 강조되고 있다. 이에 해외의 대학들은 지역 기반의 지속가능 발전을 목표로 한 다양한 산학협력 활동을 전개하여, 지역재생과 지역혁신에 있어서의 역할을 제고하고 있다. 국내 대학들도 정부의 대학재정지원사업을 통해 지역의 다양한 주체들과 협력적 거버넌스를 구축하고 지역사회 문제해결을 위한 산학협력 프로젝트를 추진하기 시작하였다. 이에 본 연구는 해외의 지역사회 문제해결형 산학협력 사례 분석을 통해 지역 대학으로서의 역할 및 책임을 확대하고 산학협력의 내실화 및 고도화를 강화하기 위한 시사점을 모색하였다. 사례 연구를 바탕으로 필자들은 한국의 대학들에 적합한 지역문제 해결형 산학협력 사업으로 지역주도의 소규모 프로젝트 기반 산학협력 활동을 제안하며, 이를 위해서는 대학, 지방자치단체, 대학생 등 각 이해당사자들의 협력과 역할 제고가 요구됨을 강조한다.

• 한국의류학회지
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• 제33권7호
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• pp.1152-1163
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• 2009

Product development and marketing that appeal to consumer emotions are important as shown by a variety of product and service industries that integrate fashion and arts into product design and marketing through collaboration. This study attempted to analyze the patterns in the collaborations of fashion and arts across industry disciplines. A total of 278 collaboration cases reported in news articles were collected from internet databases. Cases were categorized into 5 disciplines of fashion-fashion, arts-arts, fashion-arts, fashion-other industries, and arts-other industries, with each category analyzed in frequency distribution and collaboration type along with related partner and industry characteristics. Collaborations with other industries were observed more than internal ones, and individuals (rather than firms) were more involved in collaborations. Though the collaboration characteristics were different by partner category and sub-category, by individual or firm, and by related industries, a variety of collaborations integrating fashion and arts into product design and development, a new brand launching, product line extension, and co-marketing were observed across product and industry disciplines. The study also described fashion and arts that were integrated into consumer life styles.