• International Journal of Internet, Broadcasting and Communication
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• 제15권3호
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• pp.88-93
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• 2023

In the era of continuous progress, concerts have emerged as a significant medium for music performance, providing audiences with both musical enjoyment and a means of relaxation. The study examines pivotal moments and milestones in concert history, highlighting the emergence of novel elements such as visual presentations, integration of multimedia, virtual reality experiences, and metaverse concerts. By scrutinizing the repercussions of these changes on the concert experience, the study sheds light on the transformative influence of technology on concert formats, audience engagement, and artistic expression. Moreover, it delves into the challenges and opportunities arising from technological advancements in the contemporary concert landscape. The insights gained from this research contribute to a comprehensive comprehension of the dynamic interplay between technology and concert forms, thereby laying the foundation for future scholarly discourse and advancements within the field.

• International Journal of Advanced Culture Technology
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• 제12권3호
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• pp.278-283
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• 2024

As the introductory content of televison series, the opening titles are crucial for helping the audience quickly grasp the tone of the narrative. With the continuous integration of the televison production industry and digital computer technology, motion graphics, featuring its unique dynamic graphic design, offers new avenues for title sequence creation. This paper dives into the application of motion graphics in the title sequences of noir genre television series, analyzing aspects such as visual style, content presentation, and narrative expression. By comparing early static text title sequences with motion graphics ones, this paper reveals the advantages of motion graphics in designing opening titles for noir genre television series and examines how it enhances visual impact and improves audience experience. This study not only enriches the creative techniques for title sequence design, but also provides valuable insights for future creations.

• International journal of advanced smart convergence
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• 제13권3호
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• pp.199-204
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• 2024

In the context of exploring how Artificial Intelligence(AI) can revolutionize the entertainment industry, more and more film and television productions have begun to try to intervene AI technology in various aspects of content creation. However, despite the fact that AI can generate a large amount of textual content and dynamic visual effects, it still faces challenges in terms of plot expression and delivery. This thesis explores the strengths and weaknesses, innovations, and future developments of AI technology in plot production by analyzing existing film and television productions and production practices generated using AI technology. The study proves that as AI technology continues to improve, its use in short-form production will become more and more prevalent in the future, helping human creators become more efficient and even able to produce Short Dramas in full flow.

• 정보교육학회논문지
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• 제5권3호
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• pp.432-442
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• 2001

웹을 활용하여 지식과 정보를 학습자가 자율적으로 수집, 활용하여 독자성과 창조성을 기를 수 있는 자기 주도적 학습 프로그램이 필요하다. 따라서 우리 생활과 밀접한 관련이 있으나 실제로 관찰하기에는 어려움이 있는 천문학 내용을 동적 애니메이션을 이용하여 학습자가 흥미를 가지고 보다 쉽게 학습할 수 있도록 한다. 한편, 문제은행을 통하여 학습자가 스스로 학습한 내용을 평가하고자 하며 학습 내용과 관련된 일상 생활에서의 실험 관찰 주제를 제시하여 학습자가 학습 내용을 실생활에서도 친숙하게 받아들일 수 있게 하고자 한다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2006년도 춘계 학술발표회 논문집
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• pp.1358-1366
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• 2006

In order to study the effects of shell contents on the liquefaction resistance of the shelly sand, NGI cyclic simple shear tests were performed for the shelly sands with shell contents of 0%, 5%, 10%, 20% and 30% under the effective vertical stress of 50kPa, 100kPa and 150kPa for 40% and 55% of relative density, respectively. Cyclic simple shear test results showed that for the low effective vertical stress, liquefaction resistance increased rapidly with the increase of shell contents in both 40% and 55% relative density. On the other hand, for the high effective vertical stress, the liquefaction resistance increased slightly in 40% relative density whereas the resistance was almost same in 55% relative density. Liquefaction resistance decreased with increasing effective vertical stress for both 40% and 55% relative density. In the same effective vertical stress and shell contents, liquefaction resistance increased with the increase of relative density of sands.

• International Journal of Contents
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• 제5권1호
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• pp.51-55
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• 2009

In this paper, we present a structure of personalized e-Learning system to study for a test formalized by uniform multiple-choice using on/off line mixed estimations as is the case of Driver :s License Test in Korea. Using the system a candidate can study toward the license through the Internet (and/or mobile instruments) within the personalized concept based on IRT(item response theory). The system accurately estimates user's ability parameter and dynamically offers optimal evaluation problems and learning contents according to the estimated ability so that the user can take possession of the license in shorter time. In order to establish the personalized e-Learning concepts, we build up 3 databases and 2 agents in this system. Content DB maintains learning contents for studying toward the license as the shape of objects separated by concept-unit. Item-bank DB manages items with their parameters such as difficulties, discriminations, and guessing factors, which are firmly related to the learning contents in Content DB through the concept of object parameters. User profile DB maintains users' status information, item responses, and ability parameters. With these DB formations, Interface agent processes user ID, password, status information, and various queries generated by learners. In addition, it hooks up user's item response with Selection & Feedback agent. On the other hand, Selection & Feedback agent offers problems and content objects according to the corresponding user's ability parameter, and re-estimates the ability parameter to activate dynamic personalized learning situation and so forth.

• Bulletin of the Korean Chemical Society
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• 제19권9호
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• pp.962-967
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• 1998

Block copolymers consisting of poly(rbenzyl L-glutamate) (PBLG) as the hydrophobic part and poly(ethylene oxide) (PEO) as the hydrophilic part were synthesized and characterized. Polymeric micelles of the block copolymers (abbreviated GEG) were prepared by a dialysis method. The GEG block copolymers were associated in water to form polymeric micelles, and the critical micelle concentration (CMC) values of the block copolymers decreased with increasing PBLG chain length in the block copolymers. Transmission electron microscopy (TEM) observations revealed polymeric micelles of spherical shapes. From dynamic light scattering (DLS) study, sizes of polymeric micelles of GEG-1, GEG-2, and GEG-3 copolymer were 106.5±59.2 nm, 79.4±46.0 nm, and 37.9±13.3 nm, respectively. The drug loading contents of GEG-1, GEG-2 and GEG-3 polymeric micelles were 12.6, 11.9, and 11.0 wt %, respectively. These results indicated that the drugloading contents were dependent on PBLG chain length in the copolymer; the longer the PBLG chain length, the more the drug-loading contents. Release of norfloxacin (NFX) from the nanoparticles was slower in higher loading contents of NFX than in lower loading contents due to the hydrophobic interaction between PBLG core and NFX.

• 비교문화연구
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• 제39권
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• pp.97-125
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• 2015

Significance of the R16 Korea Contest as Culture Contents. Known for relentless practice and intense moves, widespread presence on the Internet, strong ethnic elements highlighting Korean physical attributes and collective culture, b-boying occupies a special place in Korea today. News of four consecutive wins in major b-boy contests around the world have changed the common public conception that b-boys are simply a group of problem boys and students in hip-hop clothes intent on showing off their dance moves. B-boying is no longer perceived as a dance that is performed in the shadowy underground but as a dynamic and beautiful art form of physical expression that is part of today's popular culture. This paper examines the significance of R-16 Korea as culture contents and its main event, the World B-boy Masters Championship. It introduces how the contest has developed since 2007 to reach popular influence and gain international recognition. The paper also compares R-16 Korea to the world's four major b-boy contests, Battle Of The Year, UK B-boy Championship, Free Style Session, and Red Bull BC One to see if any distinctions could be found among them and to evaluate the significance of R-16 Korea as cultural content in its rise to one of the world's top 5 major b-boy contests. Finally, this study makes suggestions for b-boying to become more established as part of Korea's culture contents.

• 한국수학교육학회지시리즈E:수학교육논문집
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• 제33권3호
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• pp.295-317
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• 2019

각 개념은 교육과정 전반에 걸쳐 나타나는 개념이며, 기하 단원에서 기본적인 개념이다. 각은 다면적인 성격을 갖고 있으며 이후 학습에 영향을 주므로 학생들이 다양한 각 개념을 이해하는 것이 필요하다. 본 연구에서는 싱가포르, 영국, 호주, 미국을 비교 대상국가로 정하여 교육과정에서 나타나는 각 관련 내용 요소와 학습시기를 전체적으로 살펴 본 뒤 각에 대한 관점과 각의 크기 측면을 상세하게 살펴보고 이를 바탕으로 우리나라 교육과정에 시사점을 주고자 한다. 분석 결과 우리나라를 제외한 4개국은 보각, 여각, 직선 위의 각, 한 점에서의 각, 각도 구하기를 교육과정에 명시하여 다루고 있으며, 특정 학년에서 집중적으로 각 관련 내용을 학습하는 우리나라에 비해 대부분의 국가가 여러 학년에 걸쳐 점진적으로 각 관련 내용을 다루고 있었다. 대부분의 국가가 각의 정의는 정적인 관점에서, 각의 크기는 동적인 관점에서 서술하고 있었으며, 동적인 관점을 초등학교에서 도입하는 다른 국가에 비해 우리나라는 비교적 늦은 중학교에서 동적인 관점이 처음으로 나타났다. 교육과정에서 다루는 각의 크기의 범위는 우리나라가 다른 국가보다 좁았다. 이를 통해 우리나라 교육과정에 각의 성질과 관련된 다양한 내용 요소를 어떻게 배치하고 전개해 나갈지 논의할 것, 각의 다면적인 성격을 고려하여 정적인 관점뿐만 아니라 동적인 관점을 모두 활용하여 각을 다룰 것, 회전량으로서 각의 크기를 도입하여 우각 및 $180^{\circ}$, $360^{\circ}$ 크기의 각을 학습할 것을 제안한다.

• 한국융합학회논문지
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• 제6권6호
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• pp.185-193
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• 2015

지혜 콘텐츠는 사람의 경험과 아이디어로 구성된다. 지혜 마켓은 [1] 지혜 콘텐츠를 거래하는 온라인 상거래 모델로 일반인들도 쉽게 경제 활동에 참여할 수 있다. 지혜 콘텐츠는 그 자체가 사람의 생각이기 때문에 유사하거나 중복된 콘텐츠가 많이 존재하게 된다. 기존의 저작권 보호 기법은 주로 원저자의 권리 보호에 초점을 맞추고 있다. 집단지성 콘텐츠는 여러 사람의 도움으로 만들어진 콘텐츠이기 때문에 개별 저작권을 통합 및 제거할 수 있는 동적인 저작권 보호 기법이 요구된다. 본 논문에서는 집단지성 콘텐츠에 적합한 집단 저작권 인증 기법을 제안한다. 제안한 기법은 집단 저작권 등록, 추가 그리고 검증 프로토콜로 구성된다. 유사한 콘텐츠를 통합하거나 또는 개별 콘텐츠에 대한 집단 권리가 필요한 다양한 비즈니스 모델에 적용할 수 있다.