• 수산해양교육연구
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• 제18권1호
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• pp.39-48
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• 2006

This study is supposed to grasp how The Entrepreneurship education(BizCool) that has been set as an example since April, 2002 has changed the Vocational high school students' perception of values or courses and then as the result of it, to get the early outcome of The Bizcool. The extent of the model schools mainly concentrated in the industrial and commercial department has to be spreaded to the students of various departments. In addition, diversification of the teaching material would be able to support the accomplishment of the suitable The Bizcool. The effectiveness of The Bizcool has been proven in various parts today, so its application is being magnified gradually. Also it is expected that many schools will adopt this program from now on. The Bizcool that has been executed to enhance the vision and self-confidence of the vocational high school students for their foundation, needs first of all, persistent support, investment and administration, and through these processes it will contribute to change the awareness about social unemployment problems and the vocational high schools.

• 복식문화연구
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• 제30권2호
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• pp.319-329
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• 2022

This study started from the practical need for a career experience program in the fashion major that is creative and responds to current methodologies. The purpose of this study is to propose a fashion work experience program that combines digital technology and practical experience. The research methods and procedures were as follows: fashion items and wearable devices were selected, the LED smart bag program was developed, and it was executed. A total of 123 students participated in the program, and a satisfaction survey was conducted after observation and oral evaluation. All of the participants completed the LED smart bag processes of design ideation, material selection, production, and styling using an eco-bag (one of the fashion items and as an LED wearable device). As a result of the participants' satisfaction (on a 5-point scale), most items showed a high level of satisfaction of 4.39 points or more. The smart bag program was evaluated to increase interest based on the time allotted and the students' level and to bolster their understanding of, and interest in, the fashion major. Therefore, this study is expected to be baseline to explore diversification of the fashion major work experience program, in order to create interest in the fashion major based on creative convergence competency.

• 설비공학논문집
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• 제21권10호
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• pp.537-544
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• 2009

On account of the technological development, intelligent building is on increasing where the artificial regulation on indoor environment is possible, thence the concern about those facilities such as water-supply facility, water-heater and drainage facility has becomes higher. However, due to diversification and complicated system of the facility-equipments, the noise generating from such facility equipment is gradually becoming a problem, and since especially equipment noises arising at the machine room frequently infringe into the resident's pleasant living environment with the complex types of an air-borne sound and a structure-borne sound, it is becoming the civil complaint. On such viewpoint, this Study ever observed the characteristics of noise generating from various facility-equipments in the building, and intended to evaluate the facility-noises by use of the valuation index such as PSIL, N, NC, NR. As result of, the facilities noise which happens in the machine room makes normal conversation very difficult due to high sound pressure level. Based on such data, this study is willing to present it as an essential material for establishment an efficient measure against the facility-noises arising at machine room hereafter.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2008년도 춘계 학술논문 발표대회
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• pp.209-213
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• 2008

Recently, it increases in use of CFT(Concrete filled steel tube, below CFT) because material and method are required to be diversification and High-Performance according to increase the super-high structure. But, CFT column lose bearing capacity under fire because steel tube is exposed to outside. As a result, structure is collapsed and then it cause much damage. In case of the Europe, Japan and America, they have studied the fire-resistance performance of CFT under fire for a long time. However, it would have hardly studied it in domestic because it is much difficulty about experiment machine and cost. So it is needed base on fire-resist performance of CFT under fire. Therefore, this study dynamic specificity of stub column which made tester of stub column based on facts of strength and mixing fiber evaluated used heating and load testing machine. As a result, it is willing to propose fundamental data for quick and accurate diagnosis of deteriorated concrete structure by fire damage with experiment according to the design high strength concrete.

• 안보군사학연구
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• 통권5호
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• pp.351-392
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• 2007

Combat Development is process of studying and developing concept, doctrine, weapon systems, organization and training for the improvement of combat capability to be ready present and future warfare. The combat development domain consists of 6 fields Doctrine, Organization, Material, Training, Personnel, and Facilities. The cornerstones of combat development are "How to prepare" and "How to fight" in the future warfare. ROK- TRADOC(Republic of Korea Army Training and Doctrine Command) has implemented combat development that applies CBRS (Concept-Based Requirements System) and "Vision - Capstone concept - operating and functional concept - FOC(Future Operational Capabilities) Requirements". To prepare for the possibility or new types or wars in the future, the creation of new concept and system is essential. Though verification with various instruments, combat power can be secured and exhibited. Combat development by empirical mind estimation means that is no longer relevant.To prepare combat development based on scientific analysis, there is a need for powerful engineering analysis and verification, in order to prepare for uncertain and diverse future battlefield environments. In this thesis, warfighting experiment is essential ways and means to pursue the scientific combat development ; investigated tendency of combat development environment, and analyzed diversification aspects of possible future warfare. In conclusion, concept of campaign experiment and role is the conerstone of scientific combat development; and lays out the roadmap of all affecting components to its development.

• 한국의상디자인학회지
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• 제5권2호
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• pp.57-64
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• 2003

The rapid development of information media in the 21th century has given rise to the acceleration of fashion change and its diversification due to individual lifestyle, the personification and differentiation of consumers. This has got away from the function-centeredness of clothing and awakened people to the important task of hi-tech new materials development and design development. We immediately need to develop the measure to cope quickly and properly with changes in the dwindled fabric market. Consumers; needs are personified and diversified and the cycle of fashion materials become curtailed. From this perspective, this study attempted to manufacture the material for capable of satisfying consumers; psychology and needs with the handicraft based on the multi-item and small-quantity production system. This study attempted to present the possibility of differentiating products and developing diverse materials by applying the Woolsmok technique. It is expected that the development of these materials will not simply stay at the level of handicraft but contribute to the competitive materials of creativity and aesthetics by inducing it to be applicable to the industrial world and activate them as differentiated high-grade clothing materials for consumers at home and abroad.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2008년도 춘계 학술논문 발표대회
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• pp.193-197
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• 2008

Recently, it increases in use of CFT(Concrete filled steel tube, below CFT) that is an excellent internal force and deformation capacity because material and method are required to be diversification and High-Performance according to increase the super-high structure. And it is proposed to use high-strength Concrete Filled steel Tube Column. But it is difficult quantitative evaluation about fire-resist performance of CFT because steel tube bind concrete. Also, the case of high strength CFT is feared that spalling occur inside. Therefore, this study made CFT specimen that determine the factor(which is strength of concrete) and then CFT column was exposed to heating controlled as closely as possible the ISO-834 standard fire curve. Also, it tried to analyze internal temperature through nonlinear transient heat flow analysis.

• 유기물자원화
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• 제22권2호
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• pp.11-16
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• 2014

육상식물 재배면적과 바이오매스 자원이 부족한 우리나라는 바이오 에너지 원료의 다변화가 시급하며, 3면이 바다로 싸여 자원이 풍부한 해양환경을 이용한 바이오 에너지 생산기술 및 이를 통한 $CO_2$ 저감 방안은 매우 효과적인 대안이 될 것이다. SSaM-GG를 통해 $CO_2$ 흡수율이 높고 해바라기의 30배 많은 양의 기름 추출이 가능한 해조류의 바이오 에너지화에 대한 지속가능한 발전을 기대한다.

• 트랜스-
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• 제7권
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• pp.1-17
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• 2019

본 연구는 새로운 커뮤니케이션 미디어의 사회적 파급효과와 영향력이 매우 크다는 것을 인식하고'인터뷰'를 소재로 한 무용과 미디어의 접목을 시도한 현대무용작품들이 독자적인 방식으로 무용예술의 가치를 담아낼 수 있다는 가전제하에서 출발하고자 한다. 현재 많은 예술단체들과 안무가들은 관객에게 효과적으로 다가가기 위해 점진적으로 새로운 안무기법과 형식에 대해 깊이 고민하며 관객들의 관념을 일깨우고 있다. 이러한 변화는 기술 진전에 따른 다변화를 이끌어내고 21세기의 산업화와 무용관객을 개발해 무대를 확장시키고 무용예술을 향유할 콘텐츠로써 그 의미와 가치가 있다고 할 수 있겠다. 따라서 인터뷰를 활용한 국·내외 무용작품들을 문헌과 영상을 통해 분석하고 결론적으로 무용작품에서 인터뷰라는 소재가 어떠한 안무방식으로 활용되고 있는가를 살펴보고 그 효과성을 제시하는 탐구적 연구가 될 것이다.

• 자원리싸이클링
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• 제22권3호
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• pp.36-42
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• 2013

최근 사회기반 구조물이 대형화, 특수화, 다양화 되어감에 따라 강도적인 측면과 환경적인 측면에 부합하는 건설재료를 필요로 하고 있다. 따라서, 시멘트 제조시 주원료인 석회석 미분말을 사용하여 에너지 감축과 $CO_2$발생을 절감하고자 하였으며, 환경부하 저감형 건설재료로 부각되고 있는 고로슬래그, 플라이애쉬를 사용하고자 하였다. 본 연구에서는 수화생성물의 결합력에 따른 화학적 특성을 고려해 내구성 측면을 파악하고자 한다. 그 결과 3일 압축강도가 30 Mpa 이상 측정되었다. 또한 석회석 미분말의 사용량이 증가함에 따라 응결시간이 빨라지고, 길이변화에서 팽창되는 특징을 가지고 있다. 그리고 보통 포틀랜드 시멘트를 사용하였을 때와 비교하여 재령 7일 이전에는 휨강도가 높은 것으로 측정되는 등 기존 건설용 재료를 대체할 가능성이 충분하다고 판단되어진다.