• Journal of Information Technology Services
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• v.13 no.4
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• pp.341-357
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• 2014

Service R&D that adds high value to existing products and service by scientification, IT convergence, intellectualization is a core business of creative economy. It is necessary to examine the service R&D revitalization plan by establishing service R&D hub researching the service R&D because a shortage of facility and infrastructure makes impossible to turn ideas into products (service). This research aims at establishing the implementation plan of service R&D hub that invigorates local service industries and contributes to carry out the plan. Service R&D hub is a focal point of service R&D activities which inter-connects service R&D activities distributed across ministries of central government and fields of studies, and which invigorates service R&D activities and enhances competitive power of service industries in Korea. It is necessary to establish main hub like Service Engineering Research Center in Japan and Fraunhofer IAO in Germany which take the lead in national service R&D activities, and make it build the solid foundation of service R&D activities in public sector and also create service innovation ecosystem. Considering the interdisciplinary characters of service R&D, it is essential to establish additional sub-hubs to meet a variety of demands of service R&D. It is also necessary to establish 'Living Lab', an open innovation system, which connects research institutions, universities, and corporates to make them target the specific fields of their own, and enhance open R&D and innovation in service industries.

• Journal of the Korean Society of Industry Convergence
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• v.22 no.5
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• pp.583-589
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• 2019

One of the core pillars of the Fourth Industrial Revolution is the innovation of the manufacturing industry. From the beginning, the 4th Industrial Revolution appeared in Germany under the concept of 'Industrial 4.0', which means a radical change in the manufacturing industry that can provide super intelligent product production and services based on artificial intelligence and big data. Since manufacturing innovation is a change in the industrial character of the entire nation, the initial role of government is important. Korea also has various policies related to the 4th Industrial Revolution, but there are still various problems to be solved. Therefore, this paper monitors and analyzes the public R&D projects of the advanced countries on manufacturing innovations in the background mentioned above, and through this, the policy implications are drawn.

• Journal of the Korean Society of Industry Convergence
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• v.22 no.2
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• pp.71-79
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• 2019

Since the announcement of President Klaus Schwab's fourth industrial revolution at the World Economic Forum in Davos, Switzerland in January 2016, the fourth industrial revolution has emerged as a hot topic in our society. The United States, Japan, China, and Germany, which are major advanced nations, are preparing and implementing a strategy and system for responding to the Fourth Industrial Revolution, focusing on information and communication technology (ICT) and manufacturing convergence in response to the fourth industrial revolution era. Korea is announcing the expansion of financial support for R & D investment budget and related industries for major technology related to revolution. In this paper, we analyze the defense R & D project procedure of the Defense Improvement Project, which is responsible for the development of the defense weapon system, and present the development direction of the defense weapon system in accordance with the 4th world industrial revolution trend.

• Journal of the Korea Institute of Military Science and Technology
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• v.22 no.3
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• pp.320-331
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• 2019

In this paper, we propose a method of TMA(Target Motion Analysis) performance improvement using target elevation tracking and fusion in conformal array sonar. One of the most important characteristics of conformal array sonar is to detect a target elevation by a vertical beam. It is possible to get a target range to maximize advantages of the proposed TMA technology using this characteristic. And the proposed techniques include target tracking, target fusion, calculation of target range by multipath as well as TMA. A simulation study demonstrates the outstanding performance of proposed techniques.

• Proceedings of the Korea Technology Innovation Society Conference
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• 2017.11a
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• pp.689-696
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• 2017

4차 산업혁명의 도래와 더불어 ICT 기계, ICT 금융, ICT 의료, ICT 나노 등과 같이 기술분야별 영역의 장벽이 허물어지고, 학제간 연구(Interdisplinary Research)가 일상화됨에 따라 국가 R&D 과제도 융합기술의 형태로 진화, 발전하고 있다. 부처별 R&D 과제의 결과물에 대한 성과평가는 현 시점에서 정성 평가지표에 대한 전문가의견법 결과를 참조하고 있으며, 일부 과제에 있어서 특허의 상태적 우위도(등급화) 결과를 반영하는데 머물러 있다. 본 연구에서는 과거 3~5년전 기술가치평가가 수행된 정부 R&D 과제에 대해, 가치평가 결과를 매출발생 시점 이후의 매출액 증감분과 비교 분석하여 시사점을 얻고자 한다. 특히 ICT 분야 R&D 과제로부터 산출된 기술적 성과(특허 10건 선정)에 대해, 해당 기술을 사업화한 주체(기업)의 매출액 실적을 비교하여 상호 관련성을 파악하고, 공공 R&D 과제의 평가관리 체계에 포함할 수 있는 실질적 개선 방안을 제시한다. 본 연구에서 제안된 기술가치평가 모형 및 참조정보 활용방안은 R&D 평가년도의 성과물에 대한 경제적 가치 수준 파악을 할 수 있는 평가툴이 되는 동시에, 차년도 국가 R&D 과제에 지원한 우수 기술 보유 기관의 미래 수익성을 파악하여 과제선정의 객관성을 높일 수 있는 정보지원툴로 활용할 수 있을 것으로 기대된다.

• Journal of the Korea Convergence Society
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• v.9 no.1
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• pp.309-315
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• 2018

The objective of this study was to the effects of depression, anxiety and stress on the aggression among depressed adults. Subjects are 91 depressed adults in D city. The structured and self-reported questionnaires were administered to subjects and IBM SPSS 21.1 program were performed for data analysis. All of aggression and depression(r=.62, p<.001), aggression and anxiety(r=.58, p<.001), aggression and stress(r=.62, p<.001) showed positive correlation. Depression affects the aggression that is significant explanatory variables(42.3%). The findings suggested that depressed adult's aggression for managing psychological management programs with interventions seem to be necessary.

• The Korean Journal of Mycology
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• v.17 no.3
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• pp.119-123
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• 1989

Interorder heterokaryons were obtained by polyethylene glycol induced fusion of protoplasts from auxotrophic mutants of Pleurotus ostreatus in agaricales and Ganoderma applanaturm in aphyllophorales. When transferred to MMM plates, all fusion colonies exhibited an extremely growth rate. During three times subcultivation on MCM the growth rate of fusants showed faster little by little. Seventy-five % fusion products of potoplasts showed mixed morphologies between those of P. ostreatus and G. applannatum in the first subcultivation on MCM and MGM. The phenotype of these fusants changed similar those of P. osteatus type after three times subcultivation on MCM. However, phenotype of 25% stable strains did not change on subcultivation. Hyphae of all fusion products did not form true clamp connection. All these types did not produce primordia. A comparrison of interorder somatic hybrids was made using isozyme analysis of esterase, malate dehydrogenase and peroxidase. In most cases the enzyme patterns of G. applanatum were not distinct, however, fusant showed non-parental bands.

• Journal of Korea Technology Innovation Society
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• v.13 no.3
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• pp.423-445
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• 2010

This study purposes to suggest a next generation research and education environment which is possible by the linkage of two sectors based on cyberinfrastructure. It is to design a new research-education linkage system which can apply the results of R&D to the higher education in natural science and engineering areas. literatures were reviewed on new paradigms of R&D triggered by the advent of cyberinfrastrcuture. A couple of overseas and domestic cases of such paradigm were introduced. With the backgrounds of case studies and theoretical models, a new research-education linkage environment system was suggested. Specially e-AIRS system was introduced as an example of new model in Korea. In addition, some policy issues were discussed as related to the successful promotion of such programs.

• Information and Communications Magazine
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• v.25 no.1
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• pp.5-11
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• 2008

우리 경제의 성장잠재력 저하에 대한 우려가 심화되는 상황에서 국민소득 2만불 시대 견인을 위해 2004년 수립한 IT 산업 발전전략이 IT839이다. 신성장동력 핵심기술 개발 등 IT839전략에 힘입어 세계 최초로 WiBro, DMB 기술개발과 국제표준화에 성공하는 등 IT분야 기술개발을 주도하여, 선진국과의 기술격차가 1년 이상 단축되었으며, 특히, 이동통신 DIV 분야는 미국, 일본 등 선진국 수준으로 경쟁력이 향상되는 성과를 보았다. 한편, 최근 IT를 둘러싸고 있는 환경은 IT를 기반으로한 융복합화 진전, 글로벌화 심화, 인터넷 확산과 웹의 진전이다. 2008년에는 이런 환경변화 속에서 IT산업의 지속적인 성장을 위한 전략을 수립.추진할 계획이다. 무선 융합환경에서 신시장 창출 및 선점, 고부가가치 IT산업의 집중 육성, IT중소기업, 핵심인력 양성 등 경쟁력 향상을 위한 기반 구축도 강화한다. IT R&D 정책은 기초 원천기술분야 R&D 투자비중을 확대하고, IT와 비IT융합 등 융합분야 기술개발 투자도 확대할 것이다. 혁신형 IT 중소기업 육성을 위해 민간 정책협력 네트워크인 IT전문협의회 운영을 개선하고, 중소기업의 원가절감을 위한 공통서비스 확대, 대 중소 기업의 상생협력을 제도화는 등 IT정책 인프라도 고도화한다. 또한, 반도체, 디스플레이 이후의 글로벌 주력품목군으로 IT SoC, u-센서, IT-BT-NT 융합분야 등 3대 핵심분야를 선정하여 집중 육성하고, 부품기업간 협업 활성화를 적극 유도할 것이다. 시장이 원하는 글로벌 수준의 인재양성을 목표로 공학교육인증 확산, IT 융합분야를 중심으로 대학의 R&D 지원도 강화하며, 전공역략을 갖춘 IT 전문인력, 석박사급 핵심 연구개발 인력, IT재직자 교육 등 시장이 원하는 맞춤형 인력양성도 병행 추진한다. 마지막으로 SW산업의 글로벌 경쟁력을 제고하고 신시장 창출을 위해 노력도 강화한다. 조선, 자동차 등 비 IT분야의 SW활용을 확산하기 위한 선도프로젝트를 추진하고, 틈새분야 중 세계적 시장점유율을 갖춘 중소기업 제품에 임베디드SW를 탑재하여 첨단기능을 구현하는 시범사업도 적극 추진할 계획이다.

• The Journal of Society for e-Business Studies
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• v.20 no.3
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• pp.29-46
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• 2015

Examined how it varied the knowledge network of the country along with R&D changes in planning policy for the research and development of government. Therefore, in this study, chronological Analysis analyzed separately the network between each entity of participate in the industry fusion source technology development business of industry trade and Energy. Planning policy of industrial fusion source technology development business, to change the starting point before and after 2012, before 2012 from selected planning issues at the center "planning committee" and in 2012 'PD' changes to a system for planning issues around. First of all, an attempt to analyze the R&D network based on the "planning committee" current situation of 2009~2011, from 2012 to analyze the variation of the R&D network with the introduction of the 'PD' system after it was analyzed by dividing the time in the current state of up to 2013. The results of the analysis, since the PD system was introduced, such as self-relationship (the form of planning user to run directly challenges the person was planning to challenge participants)is greatly improved, I was able to grasp the effect became clear. The more the self-relation, and the budding scholars considering that there is inequality of the planning, the introduction of the PD scheme, it can be seen to have resulted in a positive effect. These studies, quantitatively analyzed to improve the results to the effects associated with changes in the planning policy of the government, I think that there is a meaning in terms of presenting the future direction of R&D policy.