• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.157-162
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• 2009

As the improvement of computer performance and the development of IT technology have influence upon publishing industry, the e-Book system, a type of electronic resources, has come out. This is a method to use both texts and 2D image illustrations. Nowadays, there are more and more users who want high quality contents and a variety of contents such as the illustrated fish book using the 3D system. This article adds 3D animation objects to the current e-Book system and designs and realizes the 3D fish simulation system to which e-Book technology is applied so as to improve the comprehension of texts and readability of detailed information and increase readers' immersion as well.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.527-529
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• 2007

We build the striped and parallel gridftp server on WAN and test to find the best parameters for high performance. Also we check the various problems about gridftp service as production level and propose a best configuration for real service environment.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.2
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• pp.234-241
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• 2015

This study investigated the effects of different cooking methods on contents of cholesterol, retinol, and tocopherol in poultry meats (chicken, Korean native chicken, and duck) using saponification extraction and HPLC analysis. The cooking methods were boiling, grilling, stir-frying, deep-frying, steaming, roasting, and microwaving. Generally, contents of cholesterol increased after cooking. Especially, after deep-frying, large amounts of cholesterol were detected from legs of chicken (94.25 mg/100 g) and wings of Korean native chicken (132.96 mg/100 g). High cholesterol content was detected in wings (233.77 mg/100 g) from duck after microwaving. However, contents of retinol decreased after cooking. The retinol contents of breast meat from Korean native chicken were low ($0.86{\sim}0.56{\mu}g/100g$) compared to other meats ($1.10{\sim}22.66{\mu}g/100g$ in chicken and $1.96{\sim}36.80{\mu}g/100g$ in duck), whereas raw materials from wings of all poultry showed the highest tocopherol contents. Of the various cooking methods, stir-frying and deep-frying resulted in increased ${\alpha}$-tocopherol contents in meats.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.343-345
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• 2007

This thesis improved the DB building process for IEEE conference proceedings that is being serviced in National Digital Science Library(NDSL) of KISTI and implemented the resulting system. Raw data format provided by the each publisher is different and change from time to time, so NDSL have to analyze and fix the programming. And it causes the service delays. This paper modularize the program to minimize dependence on the program due to the changes of raw data format.

• Proceedings of the Korea Contents Association Conference
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• 2011.05a
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• pp.255-256
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• 2011

우리 사회의 고령화가 지속됨에 따라 퇴행성 척추 질환을 가진 고령 인구가 증가하고 있다. 노인성 척추 질환은 일상생활을 불가능하게 하며, 경제활동을 어렵게 하여 결과적으로는 고령자 삶의 질을 훼손시킨다. 또한, 이 질환은 개별 환자에 최적화된 척추의 수술 및 재활 치료 방법이 요구된다. 그래서 본 논문에서는 노인성 척추 질환에 대한 효과적 대응을 위해 IT 기반의 경제적/과학적 해결 방안을 제시하는 "노인성 척추 질환 치료/재활을 위한 노령 인체 모델 및 의료기기 제품화 기반 기술"에 대해 소개한다.

• Proceedings of the Korea Contents Association Conference
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• 2011.05a
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• pp.171-172
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• 2011

교육과학기술부는 정보화 시대의 '디지털 인재'를 육성한다는 비전을 담은 '교육과학기술 정보화 5개년(2010~2014년) 기본계획'을 확정하고, 2010년부터 본격적으로 추진하였다. 교육과학기술정보화 기본계획은 1996년 이후 교육과 연구개발 분야가 별개 추진되던 정보화 계획이 통합됨으로써 교육과 과학기술 정보화 융합의 전기를 마련하였다. KISTI는 과학기술 정보화 대표기관으로서 교육과학기술정보화 기본계획 수립에 참여 하였으며, 이에 본 논문에서는 과학기술분야 중심으로 기본계획을 살펴보고 발전방향을 살펴보도록 한다.

• Journal of Engineering Education Research
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• v.19 no.3
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• pp.13-22
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• 2016

The purpose of this study is to analyze middle and high school technology teachers' recognition and educational need about engineering education. For this, we surveyed secondary school technology teachers. The result of this study is as follow. First, most technology teachers perceive that engineering contents are lack in technology education, therefore they recognize the needs of reinforcement of engineering contents. Second, most technology teachers perceive that present technology subject does not give positive affect to students for their own career selection on engineering field. Furthermore, they perceive that if it contained the contents of engineering in technology education, students would experience creative design and problem solving process. Third, most technology teachers perceive that they are able to teach engineering in technology education and they need the change of national curriculum and the development of engineering program contents. Fourth, they perceive that the 7~9 grade is the best grade to start to study engineering in elementary and secondary school. Fifth, they perceive that 'design', 'problem solving' and 'creative thinking' are the priority of educational needs of teaching ability and knowledge about engineering. Sixth, they perceive that the aerospace engineering, the electrical engineering, the electronic engineering, the mechanical engineering, the computer engineering and the environmental engineering are the priority of educational needs of teaching knowledge about engineering fields.

• Proceedings of the Korea Contents Association Conference
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• 2017.05a
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• pp.293-294
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• 2017

대기-해양-천문 수치 모델은 주로 3차원 모델이고, 3차원적 해석을 위해서는 사용자가 쉽게 접근하고 사용할 수 있는 3차원 과학적 가시화 도구가 필요하다. 이러한 요구에 대응하기 위하여 무료/오픈소스 기반의 3차원 과학적 가시화 도구인 VAPOR가 사용자 친화적인 방향으로 개발되고 있다. VAPOR는 대기모델 WRF, CAM, GRIMs, 해양모델 MOM4, POP, ROMS의 직접 가시화가 가능하며, VAPOR 자료 형식 변환 과정을 통하여 천문 분야 모델(RAMSES) 가시화도 가능하다. 매년 개발을 통하여, VAPOR는 사용자가 많이 사용하는 일반적인 2, 3차원 표출 기능과 단순 통계 기능을 제공하게 되었으며, 향후 다중 모델 동시 표출 기능도 제공할 계획이다.

• Proceedings of the Korea Contents Association Conference
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• 2018.05a
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• pp.405-406
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• 2018

연구자에게 연구 수행에 필요한 연구비 지원이 필수적이라는 것은 두말할 필요도 없다. 펀딩기관에게는 연구지원 프로그램의 영향력을 파악하는 것이 펀딩전략, 펀딩 프로그램 설계, 임무 조정을 위해 중요하다. 펀딩기관은 연구개발투자 프로그램의 성과를 추적하고 그 영향력을 측정하는 것을 지속적인 과제로 안고 있다. 본 연구는 각국의 펀딩기관이 연구개발투자에 대한 성과를 추적하기 위한 노력으로 ORCID 활용 사례에 대해 살펴보고 ORCID 활용방안을 제언을 하고자 한다.

• International Journal of Contents
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• v.6 no.3
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• pp.1-4
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• 2010

The national management and retrieval service of the national scholar Content DB are very important. High quality content can improve the user's utilization and satisfaction and be a strong base for both the citation index creation and the calculation of journal impact factors. Therefore, the system is necessary to check data quality effectively. We have closely studied and developed a webbased data quality checking system that will support anything from raw digital data to its automatic validation as well as hands-on validation, all of which will be discussed in this paper.