• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2021.10a
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• pp.361-363
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• 2021

Digital character rigging is an important technology to improve animation vividness, and there are many kinds of complex ways of rigging system. To move naturally, the fish are tested for movement. Because 2,4 family role information although some, but the study of fish (0 family) action information is not much. As the diversity and complexity of fish production increases, inefficient time and capital are required. How to build a fish-like skeleton system depends on how to build an efficient and agile rigging program. The aim of this study is to compare the Advanced Skeleton-based animation process with Maya Rig, which can solve the high time-cost rigging problem, and to explore the best automatic plug-in based on the advantages of Advanced Skeleton, broadening the research scope of fish animation.

• Journal of the Korean Applied Science and Technology
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• v.40 no.5
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• pp.1010-1021
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• 2023

In this study, we would like to confirm the collagen recovery effect through cell experiments of the flavonoid apigenin and baicalein and propose results that can support the collagen recovery effect through comparative transcriptome analysis. As a result of the study, it was confirmed that apigenin and baicalein were effective in recovering type I collagen damaged by UV in the HS68 cell line, and that both substances resulted in changes in the expression of ECM-related genes. Not only did it show a common mechanism for regulating the ECM, but it also showed the results of changing different categories of genes, making it possible to predict that it would have various effects on cells.

• Journal of the Korean Applied Science and Technology
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• v.40 no.4
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• pp.843-855
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• 2023

The purpose of this study is to present a development strategy that can enhance local brands by fostering the marine sports industry as a strategic industry that can lead the local economy in Jeollanam-do. As a research method, the literature survey analyzed policy data and previous studies related to marine sports, and the answers in in in-depth interviews were categorized into semantic units and analyzed. In conclusion, Jeollanam-do needs to build representative marine sports facilities by properly utilizing natural conditions, and Jeollanam-do, which has low competitiveness, needs to develop marine sports equipment and connect with tourism resources such as marine, culture, and history.

• Journal of The Korean Association For Science Education
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• v.36 no.4
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• pp.591-606
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• 2016

The purpose of this study is to develop the argumentation program to build scientific concepts on natural selection for science-gifted elementary students and to know how to implement this program. For this study, nine key concepts about natural selection such as the overproduction of offspring, limited resources, population stability, competition, variation, heredity of variation, differential survival, change of the population and speciation were selected through the literature study. The programs were developed by learning cycle instructional model. Argument writings and discourses have been collected, analyzed and compared before and after the program. Two questionnaires to compare pre and post concept change consist of multiple choice questionnaire and open-ended response question were developed and applied to 19 science-gifted elementary students. Sufficiency of the explanation and conceptual quality of the explanation were used to assess the quality of their arguments before and after the program. Discourse and visual models collected from the highest and lowest group about score improvement were compared. The scores of the gifted statistically improved significantly in multiple choice questionnaire. Students' alternative conceptions about natural selection at the beginning of the program decreased and changed scientifically after the program. Visual models drawn by the students supported the results as well. This study asserts that elementary science-gifted students are able to explain evolutionary perspectives about organism change and use the key concepts of natural selection. The study means that evolutionary perspective is possible to be reflected in elementary science curriculum for the gifted.

• The Journal of the Convergence on Culture Technology
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• v.4 no.3
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• pp.171-178
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• 2018

Man is confronted with a lot of unknowable phenomena in his life. With the passage of time, man has interpreted the world by the accumulation of experience and development of thought. In the early days of the civilization when all the phenomena was not explained in a scientific way, man was dependent of the psycho-cultural interpretation by the accumulation of experience. Folk-Belief is one of the psycho-cultural interpretation about the nature. If Folk-Belief is paraphrased in a semiotic way, it is as follows : 'the traditional expression which believes that one or several sign and condition show one or several effects.' In this respect, Folk-Belief is the interpretation about the nature, man and society, as it were, the world. Folk-Belief is folkloristic semiotics. This article intends to clarify the process of Folk-Belief formation process. To investigate the Folk-Belief formation process, this article regards Folk-Belief as an interpretant which is the term from the semiotic theory of C. S. Peirce. Peirce explains the incessant semiosis that sign brings forth sign through the trichotomy relation among sign - object - interpretant. Folk-Belief is explained by the general characteristics of interpretant of Peirce when we regard Folk-Belief as an interpretant. By Peirce, Folk-Belief is 'something which believes that human mind represents something about some phenomena' The category of 'some phenomena' is included in a range of semiotics, we can look into Folk-Belief in a semiotic way.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.8 no.3
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• pp.407-418
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• 2018

Science and technology have led the development of mankind, but have created problems such as natural depletion, climate change, economic inequality and poverty. The purpose of this study is to explore the meaning of early childhood science for sustainable development to solve these problems and to contribute to the harmony of nature and human beings. In order to accomplish this research objectives, 18 experts and 15 teachers were interviewed on the meaning of sustainable development and the directions of early childhood science education for sustainable development. Early childhood science education for sustainable development was categorized as follows. 'Mutual respect between child-teacher-organism', 'developing individual inquiry-based on community consciousness', 'looking at the world with child's eyes', 'deepening and expanding on topics of interest', 'continuous inquiry and commitment', 'conversation and sharing-centered exploration'. By these results, it was concluded that early childhood science education for sustainable development should start from the perspective of children, and was a meaningful process in which children constantly learn about the nature surrounding themselves based on mutual respect.

• Journal of Hospice and Palliative Care
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• v.20 no.2
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• pp.100-110
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• 2017

Purpose: We explored Koreans' perception of the meaning of death with dignity that Korean people. Methods: A phenomenological research methodology was applied. A total of 13 participants were sampled based on their age and gender. Participants were interviewed in depth from September 2015 through February 2016. Colaizzi's phenomenological analysis method was used for data analysis. To establish the validity of the study, we evaluated its realistic value, applicability, consistency and neutrality of the qualitative evaluation criteria of Lincoln and Guba. Results: Koreans' perception of death with dignity was structured as 19 themes, nine theme clusters and four categories. The four categories were "comfortable death", "good death", "resolving problems before death", and "death with good reputation". The theme clusters were "death without pain", "death submitting to one's fate", "death that is not ugly", "leaving good memories to others", "dying in a way we want", "death after proper settling of things", "dealing with chronic resentment before death", "death after living a good life", and "death with recognition". Conclusion: For Koreans, death with dignity meant not burdening others, settling things right and leaving good memories to their families and friends. Such perceptions can be applied to hospice care for terminally ill patients.

• Cartoon and Animation Studies
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• s.49
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• pp.399-423
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• 2017

When thinking about the essence of color, green is the image that is settled on the plant itself, and it is also the color shining by the sun. Physics tries to explain green of plants in the correlation of sun and moon, and the history of art contemplates how it is expressed on the canvas. The film attempts to represent a realistic green using camera or computer specific to the medium. Many color theorists who explore the essence of color do not trust the mechanical and reductive scientific colorism that began in Newton and seek a completely different way of exploring in psychology and aesthetics. Like Goethe, who opposed Newton, they do not distinguish the human as subject and the color as object, but focus on the internal grounds of the relationship between subject and color. The representation of color in film is a combination of physics and art. Film color can be expanded to the spiritual dimension beyond the previous emotional and aesthetic, even beyond the physical and mental domains.

• Korean Journal of Childcare and Education
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• v.9 no.3
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• pp.273-289
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• 2013

The goal of this study was to analyze the demands of parents of an after-school program. In order to do this, we looked at cultural centers and their curriculums. Cultural centers are one of the most popular private education centers for preschoolers, and are used for the operation of special activities. The research was conducted on preschool curriculums of 300 cultural centers, including cultural centers of department stores and supermarkets. The curriculum analysis was conducted for 400 preschool curriculums of three cultural centers, which had the most programs of all. The scope of the curriculum analysis was based on the 3rd Childcare Standard Curriculum for infants and Nuri Curriculum for preschoolers. As a result of the analysis, there were 12,286 programs for infants. The most popular topics for programs were comprehensive activity, physical activity, and music activity. There were 15,310 programs for preschoolers. Physical activity was the most popular topic among them. It was followed by drawing activity and number and operating activity. Analyzing the contents of these programs, we found that 'participating in physical activity' of physical exercise, and 'expressing artistically' of artistic experience were the most popular contents of infants. 'Expressing artistically' of artistic experience and 'control of body and basic exercise' of physical exercise were most popular contents for preschoolers. The results show that parents demand physical activity programs for infants and artistic activity programs for preschoolers. The results of the research should be considered when childcare centers try to make a special after-school program.

• The Journal of the Korea Contents Association
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• v.19 no.8
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• pp.23-34
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• 2019

The space before modern times is fixed and closed, then that after modern times is flexible and open. Based on the concept of space, the modern art exhibition hall gradually shifts from the interior space of a building to the outdoor space, giving birth to the concept of outdoor art pavilion. Based on this background, we analyzed and learned about the latest deformable art pavilions, focused on the investigation of its space performance characteristics and the case analysis, fully understood the design principles of deformable pavilions, and proposed the basic design directions and strategies for future research. Firstly, through learning the theories of transformable space, the characteristics and concept range of deformable space are understood. Secondly, based on the preliminary research and analysis of art pavilions, the performance characteristics are summarized. Thirdly, the pattern of deformable space and the method of reflecting the characteristics of deformable space are investigated based on cases. After summarizing the case analysis, we identified the differences of different art pavilions between deformable modes and space characteristics, and analyzed the causes. This work provides a basis for distinguishing the transformation patterns of the deformable space, and reveals the changes in space concepts and the expansion of space meaning in future architectural space design.