• 한국초등과학교육학회지:초등과학교육
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• 제22권1호
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• pp.37-50
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• 2003

The purpose of this study was to develop the quality of the textbook and to find out reasonable selection and structure by examining and analyzing the cognition of teacher and students on the structure and contents of elementary science textbook in the 7th curriculum. The findings of this study were as follows: First, as a result of the students’ cognition, their interest level of the learning contents was high and the degree of the difficulty of the learning contents was low on the whole. Second, as a result of the teachers’ cognition of contents of the textbook, teachers who taught third graders understood that the third graders have relatively much contents to be studied and the level of the contents of the textbook was high. On the other hand, fourth graders’ teachers recognized that contents to be studied and the level of the contents were appropriate. And they understood that there were much work to be studied in the units which were difficult and there were difference between contents to be studied and the degree of the difficulty in some units such as life or the earth fold. Third, as a result of the teachers' cognition of structure of the textbook. teachers were very affirmative to reduce school hours. They understood that current numbers and scale of the unit were appropriate. Teachers were satisfied with the structure of elementary science textbook in the 7th curriculum on the whole.

• 한국멀티미디어학회논문지
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• 제8권6호
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• pp.827-835
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• 2005

In this paper, self-networking and replaceable structure in vector graphics contents are presented for wireless internet service. The wireless networks over 2G or 3G are limited in the sense of the speed and the cost. Considering these characteristics of wireless network, self-networking method and replaceable structure in downloaded contents are introduced in order to save the amount of data and provide variations for contents. During the display of contents, a certain data for the contents is downloaded from the server and it is managed appropriately for the operation of the contents. The downloaded materials are reflected to the original contents using replaceable structure. Also, the downloading and modification are independent of the play. In this implementation, the data consists of control data for control and resource data for image, sound or text. Comparing to the conventional methods which download the whole data, the amount of the transmitted data is very small since only the difference is downloaded. Also, during the play of the contents, the changes are adopted immediately. The whole functions are implemented in wireless handset and the various applications are discussed.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2003년도 International Meeting on Information Display
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• pp.88-90
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• 2003

We reported an AC PDP structure with grooved front panel dielectric layer. The structure exhibits low breakdown voltage, better luminance, and better endurance to crosstalk in high Xe contents. It also shows less luminous efficacy then conventional structure because of the thinner dielectric layer, but we can apply the higher Xe contents to the grooved dielectric structure, which results in the higher luminous efficacy. We made experiments with the Xe contents from 4 to16% and total gas pressure from 400 to 600Torr. The grooved dielectric structure shows the improvement of 20% luminous efficacy and 17% luminance. The firing voltages lower about 40V at 600Torr and Xe 12, 16%. The discharge characteristics of grooved dielectric structure are verified also with 2D simulation.

• 디지털융복합연구
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• 제6권1호
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• pp.35-41
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• 2008

The digital economic environment of next generation, which digital high-technology industry appears to be the economic center of the high degree of industry structure, is expected to be developed as the existing traditional industry is merged with high tech digital one. The developing system of contents policy for digital industry means the policy and vision, and strategic structure which get the mechanism of contents industry structure to work. The promotion organization of digital contents policy is requested to secure the framework of digital contents industry based on cluster, the infra framework of digital infra culture, the infra framework of industry-academic cooperation, and the overall digital contents based on motive policy for the vitality of the youth. The application of digital contents policy may lead to establish the framework of the growth for the every unit of industry with the cluster oriented system.

• 한국콘텐츠학회논문지
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• 제16권4호
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• pp.503-515
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• 2016

브랜드 스토리텔링을 보여주는 다양한 광고를 포괄한 개념이 브랜디드 콘텐츠다. 새로 생겨난 모바일 음식 배달 어플리케이션 시장에서 업체들은 브랜디드 콘텐츠를 적극적으로 사용하여 도입기에는 낯선 서비스를 친숙하게 만들고, 정교화기에는 경쟁 업체에 비해 독특한 브랜드 이미지를 구축하려 하는 양상을 보였다. 본 연구는 '배달통', '배달의 민족', '요기요' 등 가장 대표적인 세 업체의 브랜디드 콘텐츠를 대상으로, 시기별로 달라진 브랜드 스토리텔링의 유형을 나누고 구조를 분석하여 그 전략을 드러내고자 하였다. 서사를 표현하는 양식에 따라 각기 다른 정서적 효과를 거두게 됨에도 불구하고 아직까지 브랜드 스토리텔링의 유형 및 구조를 고찰한 연구는 별로 없다. 본문에서는 노드롭 프라이의 서사 유형론을 빌려와, 브랜드가 하는 역할을 가지고 그 유형을 로맨스, 희극, 비극, 아이러니와 풍자로 나누었다. 그리고 이를 세 업체의 브랜디드 콘텐츠에 적용하여 그 유형을 분석하고 시기별로 달라진 전략까지 살펴보았다. 고전적인 로맨스 서사 유형을 넘어 다양한 서사적 유형은 시장 진입 시기를 극복하고 브랜드 포지셔닝을 하는데 효과를 거두고 있다. 본 연구가 앞으로 브랜디드 콘텐츠의 서사 전략을 연구하는데 도움이 되기를 기대한다.

• 한국멀티미디어학회:학술대회논문집
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• 한국멀티미디어학회 2002년도 춘계학술발표논문집(상)
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• pp.133-137
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• 2002

대량의 컨텐츠에 대한 정보 관리 및 잦은 사이트 변화에 따른 퍼블리케이션의 용이성으로 CMS(Contents Management System)의 도입이 많이 이루어지고 있다. 본 논문에서는 CMS의 백앤드와 프론트 엔드를 연결하는 Access Structure 에 관해 고찰해보고, 이를 통해 시스템의 컨텐츠 검색을 효율적으로 지원할 수 있는 방안과 카테고리 수의 무분별한 증가를 막고자 하며, 퍼블리케이션에서의 확장된 아키텍쳐를 지원하기 위한 모델을 제안하고자 한다.

• 한국도서관정보학회지
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• 제37권4호
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• pp.463-482
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• 2006

본 연구에서는 효과적인 어린이도서관 웹사이트를 설계하기 위한 방안을 모색하기 위해 31개의 현행 국내 어린이도서관 각 웹사이트의 메뉴를 통해 컨텐츠 구성, 구조 및 레이블을 기준으로 분석하였다. 먼저 메뉴를 통해 정보내용에 따른 컨텐츠 구성요소를 15개의 항목으로 분석하였으며 컨텐츠 구조 및 레이블 분석대상을 이용자의 정보이용 판단에 일차적으로 중요한 역할을 하는 메인메뉴와 1차 서브메뉴로 한정하여 분석하였다. 분석결과 효율적인 어린이도서관 웹사이트를 설계하기 위해서는 무엇보다 우선적으로 어린이도서관의 목적과 기능에 준하여 컨텐츠를 구성하는 것이 필요한 것으로 나타났으며 또한 구성된 컨텐츠는 적절한 구조와 표준화된 레이블을 통해 제공해야 해야 할 필요성이 있는 것으로 분석되었다.

• 한국경영과학회지
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• 제34권1호
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• pp.133-152
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• 2009

This paper analyze the fee structures of digital music contents and the revenue sharing ratios that are now on-going debates in Korean digital contents industry. Especially we consider Korean situation where copyrighters and telecom companies have conflict of interest. We found two major results. First, the choice between the flat rate scheme and the usage-based rate scheme is not important to telecom companies and copyrighters. The important thing is that copyrighters should decide the revenue sharing ratio and given that telecom companies should decide the retail price. Consequently, this way can lead to win-win solutions between them. Second, the flat rate scheme affects the relationship between consumers and telecom companies. Under the flat rate scheme, telecom companies have more benefits than consumers. In the vertical integrated structure, particularly, this tendency is more severe.

• 전기학회논문지
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• 제58권1호
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• pp.155-159
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• 2009

To increase the luminance and luminous efficacy in the discharge for alternating current plasma display panel (ac PDP), the increment of Xe contents and long discharge gap are necessary. However, the driving voltage and the cost of driving circuit increases in the high Xe contents and long discharge path condition. In this paper, a long gap ITO hump electrode (LGH) model for discharge cells of ac PDP is evaluated in the various Xe contents($5{\sim}20%$). The discharge voltage of LGH structure is lower about 30V than that of ITa reference structure with same main discharge gap. The LGH structure has lower power consumption and higher luminance than those of reference structure, respectively. Also, the luminous efficacy of LGH structure is higher about 20% than that of ITO reference structure in the 20% Xe contents.

• 디지털산업정보학회논문지
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• 제4권1호
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• pp.89-104
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• 2008

The aim of this study is to analyze the distribution structure of exclusive digital muti-media broadcasting's contents. This study takes into distribution wether exclusive contents create an additional window being serviced to other media. And it investigates how the contents work in window through analysis of programming table and interview with programming editors of each DMB service company. The window effect is a same notion to the one source multi use. In the film industry, window means a movie distribution that a film can be on one after the other starting the cinema, DVD, local cable channel, and terrestrial television. The key point of this paper is how to new media, DMB, creates its additional window and changes the existing window structure.