• Asia pacific journal of information systems
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• 제26권3호
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• pp.339-366
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• 2016

National and local governments around the world have been allowing access to administrative data to increase transparency, motivate civic engagement of citizens, and improve collaboration between the public and the government. This study reviews and classifies existing literature on open government data (OGD). To create a structure to organize the existing studies, the researchers devised a framework based on socio-technical theory and summarized the significance of studies along four major points: (1) readiness, (2) implementation, (3) emerging effects, and (4) actors of open data. Studies in OGD have been growing steadily in the recent years because of the rapid development of adoptable technologies that have enabled easier access to government data. Nonetheless, an examination of existing research not only shows a disparity in research and development of OGD across countries in the Open Government partnership program but also reveals pertinent issues that have arisen in different stages of the OGD initiative. The growing number of studies and expanding body of knowledge show the importance of organizing existing literature. This step is timely and significant to map out the current breadth and depth of OGD research. According to existing research, current open governments fall short in encouraging citizen participation and collaborations among citizens and the government. This study pointed out how studies on OGD actors might be the reason as well as the solution to existing findings. This paper aims to provide a framework for organizing OGD studies, present the status of OGD research, and provide recommendations on current gaps that must be addressed.

• 산업공학
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• 제2권1호
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• pp.79-96
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• 1989

Abundant hard-working and well-educated human resources were the important sources of the spectacular economic success during the last decades. In contrast to the past sources of economic growth during the 1970's when labor and capital along with economies of scale were the dominant factors (the university has played an important role in the national economic success by supplying quality labour and intellectual talent.), the level of science, technological innovation and capital inputs will be of vital importance for future economic growth in Korea. The balance of payments in technology transfer together with the current state of R & D activities has been reviewed and some of the issues and problems underlying the university system that tend to hinder research in collaboration with research institutes and industries have been outlined. Serious imbalance in the allocation of research funds among research sectors was identified as the most serious problem to be fixed. The importance of science and technology education in private universities for the enhancement of the national level of science and technology has been re-examined. Also research and development in engineering and technical services has been emphasized. In conclusion, ways to bolster the role of universities in the research environment in cooperation with industry and research institutes have been suggested.

• 천문학논총
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• 제30권2호
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• pp.621-624
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• 2015

We present the current status (as of August 2014) of SPICA (Space Infrared Telescope for Cosmology and Astrophysics), which is a mission optimized for mid- and far-infrared astronomy with a cryogenically cooled 3m-class telescope. SPICA is expected to achieve high spatial resolution and unprecedented sensitivity in the mid- and far-infrared, which will enable us to address a number of key problems in present-day astronomy, ranging from the star-formation history of the universe to the formation of planets. We have carried out the "Risk Mitigation Phase" activity, in which key technologies essential to the realization of the mission have been extensively developed. Consequently, technical risks for the success of the mission have been significantly mitigated. Along with these technical activities, the international collaboration framework of SPICA has been revisited, which resulted in la arger contribution from ESA than that in the original plan. To enable the ESA participation under the new framework, a SPICA proposal to ESA is under consideration as a medium-class mission under the framework of the ESA Cosmic Vision. The target launch year of SPICA under the new framework is the mid-2020s.

• 펄프종이기술
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• 제32권5호
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• pp.67-71
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• 2000

The history of the paper industry has shown a strong technological evolution which has been an essential factor in achieving low cost, high quality paper products and in sustaining the strength of the industry. In the last decades paper machine development has been rapid. This has helped to establish paper as a "low cost" material. In future, the pressure from the competing media will only accelerate the technological efforts to improve cost and functional'||'&'||'not;ity of paper. In addition, in the future, technological advances will be combined with innovation in busi'||'&'||'not;ness concepts. Certain production methods are likely to be developed which will distribute current process stages outside the paper mill. Papermakers can begin to reduce their invest'||'&'||'not;ment risk by subcontracting large-scale base paper production but taking responsibility for the higher value finishing process stages. Finishing will be more closely integrated with the final use. The role of technology supplier to the paper industry will naturally evolve to reflect all these changes. Metso is already actively collaborating downstream in the different paper-related business chains. This collaboration will be crucial for implementation of new business and technology innovations in P'||'&'||'P industry and Metso will certainly benefit from its catalyst role in this transition.

• 한국BIM학회 논문집
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• 제10권4호
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• pp.70-80
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• 2020

In the MEP(Mechanical Electrical and Plumbing) field, the utilization of BIM-based drawings is lower than in the architectural and structural sectors, and the limited BIM collaboration problem caused by different levels of BIM utilization in each field is becoming a serious problem in adoption and utilizing BIM. Therefore, this study analyzed the current status of BIM application in the field of mechanical equipment in the construction industry and analyzed the practical problems and limitations of adoption and utilizing BIM from a corporate perspective based on Delphi analysis techniques. Based on the results of the analysis, the limitations of the current MEP BIM application were classified into economic, technical, institutional, and social factors to derive detailed items, and, accordingly, the improvement measures were classified as institutional, policy, and technical measures. As a result, the company intends to maximize the value of BIM utilization in the MEP field by presenting improvement plans to activate BIM in the field of mechanical equipment based on the opinions of the company, thereby laying the foundation for BIM in the construction industry by creating a collaborative BIM environment for each sector in the domestic construction industry.

• 한국멀티미디어학회논문지
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• 제6권4호
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• pp.685-697
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• 2003

The Web based multimedia programmes/courses are becoming widely available in recent years. Most of these courses focus on Behaviorist way of learning, which does not promote deep learning in any way. For Adults this approach further incapacitated, as it does not satisfy Andragogical needs. The search for Constructivist way of learning through the web applied to Indian conditions led to need for developing a curriculum development approach that would promote construction of knowledge through web based collaboration. This paper attempts to reengineer existing curriculum development processes and lays out a framework of‘Problem Based Online Learning (PBOL)’curriculum design. In this context, entire curriculum development life cycle is evolved and explained. This is a part of doctoral work (Ph.D), which is in progress and being undertaken by K.James Mathai, and guided of Dr.D.S.Karaulia.

• International Journal of Advanced Culture Technology
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• 제11권2호
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• pp.64-72
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• 2023

This paper discusses the technical exploration of Ang Lee's cinematic works and the unique visual beauty he presents. Ang Lee has successfully tackled various themes and genres, creating films that harmoniously blend Eastern and Western cultural sensibilities. These films are technologically innovative and show the interaction between technology and art, industry and culture. Therefore, this paper analyses the correlation between film technology and visual beauty in Ang Lee's works, and explores the discourse on how the relationship between film technology and art has changed with the development of film. Furthermore, this paper aims to provide insights into how technological innovation can enhance artistic creativity. The contribution of this study lies in the in-depth exploration of the relationship between film technology and art, with a focus on technological innovation and the visual beauty in Ang Lee's works. The research findings reveal that Ang Lee's films showcase the application of advanced technologies, captivating audiences with their unique visual aesthetics. The utilization of emerging technologies enables his films to possess not only visual impact but also convey profound emotions and themes. We conclude that technological innovation in film not only provides artists with more creative tools and expressive techniques but also, when combined with artistic sensibilities, creates captivating and visually expressive cinematic works. This discovery offers a new perspective for film production and opens up greater possibilities for collaboration between artists and technology experts.

• Korean Journal of Radiology
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• 제25권5호
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• pp.459-472
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• 2024

Hyperpolarized (HP) carbon-13 (¹³C) MRI represents an innovative approach for noninvasive, real-time assessment of dynamic metabolic flux, with potential integration into routine clinical MRI. The use of [1-¹³C]pyruvate as a probe and its conversion to [1-¹³C]lactate constitute an extensively explored metabolic pathway. This review comprehensively outlines the establishment of HP ¹³C-MRI, covering multidisciplinary team collaboration, hardware prerequisites, probe preparation, hyperpolarization techniques, imaging acquisition, and data analysis. This article discusses the clinical applications of HP ¹³C-MRI across various anatomical domains, including the brain, heart, skeletal muscle, breast, liver, kidney, pancreas, and prostate. Each section highlights the specific applications and findings pertinent to these regions, emphasizing the potential versatility of HP ¹³C-MRI in diverse clinical contexts. This review serves as a comprehensive update, bridging technical aspects with clinical applications and offering insights into the ongoing advancements in HP ¹³C-MRI.

• 만화애니메이션 연구
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• 통권37호
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• pp.491-508
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• 2014

극장용 3D 애니메이션의 제작이 활발해지면서 3D 애니메이션의 제작 공정은 복잡해지고, 제작 인원도 점차 증가하고 있다. 한정된 예산과 기간 안에 좋은 작품을 제작해야하는 메이저 스튜디오들은 그동안 애니메이션, 리깅, 옷 헤어, 이펙트 등의 분야에서 테크니컬 디렉터를 활용하여 문제점을 해결해왔다. 테크니컬 디렉터는 애니메이션을 3D로 제작하면서 등장한 새로운 직업으로 한정된 작품 제작 기간, 인력, 예산, 제작 공정 등의 문제와 맞물리면서 그 중요성을 더해가고 있다. 이 논문은 연구자의 디즈니 애니메이션과 소니 영화사 테크니컬 디렉터로서의 재직 경험, 업계 전문가들에 대한 자료 조사와 국내외의 관련 문헌들을 분석하여, 디즈니의 극장용 3D 애니메이션에서 테크니컬 디렉터의 역할을 '제작 공정 설계'와 '샷의 문제점 분석'이라는 두 가지 관점에서 분석하였다. 애니메이션 테크니컬디렉터는 제작 공정을 설계하고 테스트하며 제작 과정에서 발생하는 문제점들을 최대한 빠른 시간 내에 발견하여 해결한다. 또한 모델링, 맵핑, 캐릭터 리깅(Character Rigging), 옷, 헤어, 라이팅, 렌더링, 소프트웨어 개발부 등과 관련된 캐릭터나 샷의 다양한 문제점들을 분석하여 아티스트들이 제작 일정에 맞춰 작업을 끝내도록 지원한다. 국내에서도 3D 애니메이션 제작이 활발히 진행되고, 해외 스튜디오와의 공동 제작이 증가하고 있어, 애니메이션의 제작 공정을 개선하고 샷과 캐릭터의 다양한 문제점을 분석하여 제작의 효율성을 향상시키는 애니메이션 테크니컬 디렉터의 양성이 꼭 필요하다.

• 경영정보학연구
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• 제11권2호
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• pp.67-90
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• 2009

본 연구에서는 정보통신 기술의 발전, 인터넷의 확산 등으로 그 중요성이 더욱 부각되고 있는 파트너쉽을 바탕으로 정보기술 활용 수준이 협업과 조직의 성과관계에 미치는 영향에 대해 살펴보았다. 정보기술이 단순히 필요할 때만 잠시 이용하고 마는 일회성의 도구가 아닌, 장기적 차원에서 조직의 성과를 지속적으로 끌어올리고 이를 통한 파트너와의 상생을 가져 올 수 있는 중요한 요소로 파악해, 기업의 성과 차원에서 정보기술 활용 수준을 재고 해 보는데 의의가 있다. 분석의 시사점으로는 정보기술 사용수준이 높고 낮음을 떠나 각 기업의 미래가치를 위한 정보기술 활용 노력이 필요하며, 이를 위한 지속적인 직원교육을 실시 및 자신의 기업에 적합한 정보기술을 지속적으로 도입이 무엇보다 중요한 것으로 파악된다. 마지막으로 본 연구는 기존의 연구들에서 제시되었던 요인들을 다시 한 번 검증해 보고 그를 바탕으로 각 기업 간 정보기술 활용수준을 이용한 차이를 파악하기 위해 정보기술 활용수준을 조절변수로 활용, 그 영향력에 대한 차이를 측정해 보는 것이 본 연구의 가장 큰 주안점이라고 할 수 있으며, 이를 통해 향후 기업의 정보기술 개선 및 활용에 대한 신뢰성 있는 정보를 제공함으로써 파트너쉽 유지 및 협업과 관련한 다양한 의사결정에 도움을 줄 수 있을 것으로 기대한다.