• 만화애니메이션 연구
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• 통권39호
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• pp.85-109
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• 2015

<심슨가족> 애니메이션은 성공한 장수 애니메이션으로서 28년 간 26시즌에 걸쳐 제작되는 동안 상품 및 다양한 플랫폼의 게임으로도 변용되었다. 그러나 지금까지의 연구는 주로 TV시리즈 애니메이션으로서 <심슨가족>이 가진 특성을 보는데 집중되어 있어, 이들이 가진 매체 전환 전략에 주목한 연구는 거의 없다. 장수한 TV시리즈 애니메이션이 어떻게 관객이 꾸준히 참여할 수 있는 콘텐츠로 변화될 수 있는가라는 문제에 있어, <심슨가족>은 특징적인 스토리텔링 전략을 보여주고 있다. 본 연구는 EA가 모바일 플랫폼 게임으로 출시, 비교적 오랜 기간 동안 인기를 유지한 <스프링필드> 게임을 중심으로 <심슨가족>의 스토리텔링이 어떻게 게임화될 수 있었는지 그 전략적 특성을 분석하고 드러내고자 하였다. 이를 위해 본 연구는 <심슨가족>의 서사적 특성을 먼저 분석한 후, 이것이 공간경영시뮬레이션게임인 <스프링필드>에 어떻게 나타나고 있는지 그 양상을 살펴보았다. <심슨가족>의 게임화 과정 및 그 전략을 분석한 이 연구가 앞으로 TV 애니메이션이 게임화될 때의 서사적 전략 연구에 도움이 될 것으로 기대한다.

• Journal of information and communication convergence engineering
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• 제5권3호
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• pp.249-253
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• 2007

The Research on the ICT(Information & Communication Technology) is proposed the category to IT839 strategy by Government. Government is driving to researching on technology about IT839 Strategy. By transforming this category and research information into Semantic Web environment, it is possible to search function utilizing knowledge base and information object by use of TBox and ABox. In this regard, this study proposes technology for generation of Semantic Web Document about ICT Research Information. The ontology is constructed by using category to IT839 Strategy. The features of framework proposed in this study is to have used a skill to directly map Ontology instance and in case of inability of direct mapping, proposed a skill to establish reliable Semantic Web Document by suggesting indirect mapping skill using mechanical study. In addition, it is possible to establish low cost/high quality Semantic Web Document about ICT research information.

• 대한수학교육학회지:수학교육학연구
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• 제26권4호
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• pp.663-682
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• 2016

본 연구는 초등학교 3, 4, 5, 6학년 학생들이 동분모분수, 단위분수, 이분모분수의 크기 비교 문항에 대해 문제 유형, 제시된 수, 문제 상황 등과 관련하여 효율적인 전략을 사용하는지 학생들이 사용한 전략을 분석하였다. 문제 유형에 따라 조금씩 차이가 있으나 부분-전체 전략, 변환 전략, 분수사이 전략이 많이 활용되었고 그밖에 조각 전략, 단위분수 전략, 분수내 전략, 동치분수 전략이 나타났다. 문제 상황에 적합한 전략의 사용과 관련하여 단위분수 전략과 분수내 전략의 사용이 요구되었고, 분수사이 전략은 사용에 오류가 많아 적절한 지도가 필요하였다. 이와 같은 연구 결과를 토대로 학생들의 분수의 개념에 대한 이해를 확고히 하고 분수의 크기 감각을 신장시킬 수 있도록 분수의 크기 비교를 좀 더 비중 있게 다루어야 할 것을 제안하며 교수 학습 시 학생들의 다양한 개념적 전략을 예상하고 촉진할 수 있는 방안을 마련해야 할 필요성을 제기하였다.

• Clinical and Experimental Reproductive Medicine
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• 제47권2호
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• pp.108-113
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• 2020

Objective: Endometrial fibrosis, the primary pathological feature of intrauterine adhesion, may lead to disruption of endometrial tissue structure, menstrual abnormalities, infertility, and recurrent pregnancy loss. At present, no ideal therapeutic strategy exists for this fibrotic disease. Eupatilin, a major pharmacologically active flavone from Artemisia, has been previously reported to act as a potent inducer of dedifferentiation of fibrotic tissue in the liver and lung. However, the effects of eupatilin on endometrial fibrosis have not yet been investigated. In this study, we present the first report on the impact of eupatilin treatment on transforming growth factor beta (TGF-β)-induced endometrial fibrosis. Methods: The efficacy of eupatilin on TGF-β-induced endometrial fibrosis was assessed by examining changes in morphology and the expression levels of fibrosis markers using immunofluorescence staining and quantitative real-time reverse-transcription polymerase chain reaction. Results: Eupatilin treatment significantly reduced the fibrotic activity of TGF-β-induced endometrial fibrosis in Ishikawa cells, which displayed more circular shapes and formed more colonies. Additionally, the effects of eupatilin on fibrotic markers including alpha-smooth muscle actin, hypoxia-inducible factor 1 alpha, collagen type I alpha 1 chain, and matrix metalloproteinase-2, were evaluated in TGF-β-induced endometrial fibrosis. The expression of these markers was highly upregulated by TGF-β pretreatment and recovered to the levels of control cells in response to eupatilin treatment. Conclusion: Our findings suggest that suppression of TGF-β-induced signaling by eupatilin might be an effective therapeutic strategy for the treatment of endometrial fibrosis.

• 디자인학연구
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• 제17권4호
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• pp.385-396
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• 2004

1950년대부터 시작된 한국의 디자인 진흥은 국가 경제의 발전과 맥락을 같이하며 발전되어왔다. 초창기에는 주로 외국의 디자인 진흥 전략을 베끼는 모방자 수준이었으나, 점차 수정자와 개선자를 거쳐 선구자로서의 위상을 점하고 있다. 이 연구는 이처럼 빠른 기간동안에 후발국의 불리함을 극복하고 디자인선진국을 지향하고 있는 한국의 디자인 진흥 전략을 고찰하였다. 디지털시대를 맞아 나타나고 있는 환경의 변화, 디자인 진흥 본질, 세계디자인 진흥의 발전과정 및 현황 등이 다각적으로 다루어졌다. 이를 토대로 디자인산업기본법(가칭)제정, 한국디자인진흥원(KIDP)의 자생력 강화, 한국디자인진흥재단(가칭)의 설립, 한국디자인단체총연합회(KFDA)의 위상 강화 등 새로운 도약을 위한 과제가 도출되었다.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1995년도 Proceedings of the Korea Automation Control Conference, 10th (KACC); Seoul, Korea; 23-25 Oct. 1995
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• pp.534-537
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• 1995

In this paper, we propose a control strategy for a class of nonholonomic systems. A system with nonholonomic constraint is called a nonholonomic system, and as Brockett showed, the equilibrium of such systems can not be stabilized with any continuous static state feedbacks even though the system is controllable in the sense of nonlinear. A control strategy we propose is transforming this system into time-state control form by coordinate transformation and input transformation. We will apply this control strategy to the motion control of a rigid ball that is held between two parallel plates.

• Archives of Plastic Surgery
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• 제40권6호
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• pp.676-686
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• 2013

Background To overcome the potential drawbacks of a short half-life and dose-related adverse effects of using active transforming growth factor-beta 1 for cartilage engineering, a cell-mediated latent growth factor activation strategy was developed incorporating latent transforming growth factor-${\beta}$1 (LTGF) into an electrospun poly(L-lactide) scaffold. Methods The electrospun scaffold was surface modified with NH3 plasma and biofunctionalised with LTGF to produce both random and orientated biofunctionalised electrospun scaffolds. Scaffold surface chemical analysis and growth factor bioavailability assays were performed. In vitro biocompatibility and human nasal chondrocyte gene expression with these biofunctionalised electrospun scaffold templates were assessed. In vivo chondrogenic activity and chondrocyte gene expression were evaluated in athymic rats. Results Chemical analysis demonstrated that LTGF anchored to the scaffolds was available for enzymatic, chemical and cell activation. The biofunctionalised scaffolds were non-toxic. Gene expression suggested chondrocyte re-differentiation after 14 days in culture. By 6 weeks, the implanted biofunctionalised scaffolds had induced highly passaged chondrocytes to re-express Col2A1 and produce type II collagen. Conclusions We have demonstrated a proof of concept for cell-mediated activation of anchored growth factors using a novel biofunctionalised scaffold in cartilage engineering. This presents a platform for development of protein delivery systems and for tissue engineering.

• World Technopolis Review
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• 제4권4호
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• pp.238-246
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• 2015

This paper reviews the 6-Month Challenge Platform Program, a short-term intensive start-up supporting program in Korea, which will be launched late 2015 to promote economic growth by taking new ideas and transforming them into new products and start-ups in connection with the Creative Economy Town and the Creative Economy Innovation Centers under the Creative Economy Policy.

• Strategy21
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• 통권30호
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• pp.5-30
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• 2012

Jointness is a core concept of ROK military reform plan. ROK military has pursued to transform its military organization and capability for enhancing jointness and joint operation after the 1990s. It has strengthened the organization of JCS(Joint Chief of Staffs), introduced joint education, and acquired modernized weapons and equipment proper for joint operation. The 1986 Glodwater-Nichols Act of the U.S. military and lessons of the recent war provided a good direction how ROK military should take measures to enhance jointenss. In fact, defense reform efforts for jointness has produced invaluable fruits for transforming industrial age military forces into information age one which possesses more strong combat capabilities and develops joint business for efficient defense management. Nevertheless, there are many issues ROK military should address for stepping up the jointness. This paper well analyzes practical problems and issues ROK military faces to develop jointenss and draws policy recommendations for the policy makers.

• 한국의사학회지
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• 제21권1호
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• pp.29-36
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• 2008

The professionalization of unauthoritative medical service has been progressed over time, transforming based on the motive, strategy and the social environment of the medical society. Osteopathology and Chiropractic have been professionalized in totally different steps, even though their basic philosophy and the theory are very much the same. The historical suggestions of these osteolopathology and chiropractic in England and United States is that the economical conditions and the point of view that society has on the relationship between human and medicines affect decisively on the social transformation of the community. Observations through these examples will provide many informations as a source on political measures for a medical society to decide for its future direction.