• Journal of Korea Entertainment Industry Association
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• v.15 no.4
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• pp.31-43
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• 2021

The talk of today's era is innovation and convergence. Convergence can be seen as innovation because convergence is born through innovation and innovation is made through convergence. Crossover and collaboration (collectively referred to as "crossover") which are used as a concept of convergence in popular culture means the combination and integration of different genres or fields, and has recently been used in various fields such as movies and music. The use of crossover helps to break boundaries with other fields and create new works through free and diverse attempts. Thus, in this study, the convergence of popular culture, or crossover, is analyzed in conjunction with the Korean horror genre. Currently, Korean horror movies were popular from the 1990s to the early 2000s, but now only a few are coming out due to a series of poor box office performances. However, according to this study, crossover attempts have already begun in Korean horror films, and traces of crossover have been found in several successful films. In this study, we will further apply a collaboration of characters such as "Avengers" to present a new direction for Korean horror movies.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.6 no.6
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• pp.403-412
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• 2016

As transaction and investment using technology are vitalized, the need for objective standards for the technology is increasing. Current technology value evaluation system is limited lacking reliability and objectivity. Besides the traditional evaluation methodology which are market approach, income approach and cost approach other diverse evaluation methodology such as real option method and royalty calculation method are being studied; however currently there are no dominant evaluation methodology in the market. Same value evaluation system cannot be applied between similar technologies because value of technology is relatively decided based on the target. Approaching through collective intelligence and crowd sourcing, in meaning of majority participant's decision can make objective and better result than handful of experts, suggest alternative to problems of such matter above. By grafting the four types of crowd sourcing model which are Wisdom, Voting, Funding and Creation, this paper will discuss the ways to enhance the objectivity of technology evaluation through direct evaluation utilizing expert group and the public's indirect evaluation.

• Korean journal of communication and information
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• v.78
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• pp.206-242
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• 2016

This study dealt with the U.S. government's book translation project as a part of its public diplomacy to gain the Korean people's 'minds and thoughts' in the midst of cultural Cold War from the end of World War II to the late 1950s. It was found that the U.S. book translation project was begun during the U.S. military occupation of South Korea, though with minimum efforts, and reached its peak in the late 1950s, In general, the purposes of the U.S. book translation project in South Korea was as follows: to emphasize the supremacy of American political and economic systems; to criticize the irrationality of communism and conflicts in the communist societies; to increase the Korean people's understanding of the U.S. foreign policies; to publicize the achievement of the U.S. people in the areas of arts, literature, and sciences. In the selection of books for translation, any ones were excluded which might contradict to U.S. foreign policy or impair U.S. images abroad. It must be noted that publications of a few Korean writers' books were supported by the project, if they were thought to be in service for its purposes. Even some Japanese books, which were produced by the U.S. book translation project in Japan, were utilized for the best effects of the project in South Korea. It may be conceded that the U.S. book translation project contributed a little bit to the compensation for the dearth of knowledge and information in South Korea at that time. However, the project may have distorted the Korean people's perspectives toward the U.S. and world, owing to the book selection in accordance with the U.S. government's policy guidance.

• Journal of the Korean association of regional geographers
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• v.8 no.1
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• pp.1-19
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• 2002

The Cultural Revolution(wenhuadageming) is one of the most important political movement in the modem China. The studies on the movement done in recent years concentrated on the political conspiracy or the struggle over political line, so they did not pay attention to the political geographical dimension of the movement. This paper proposes that the Cultural Revolution practised in the area of minority nationalities at least is well understood through the political geographical perspective. Through the discussion on the Cultural Revolution practised in the Inner Mongolia autonomous district and the Oroqen minority nationality autonomous banner, this paper suggest that the socialist Chinese leader group considers the frontier area(bianjiang) or the minority nationality regions(xiaoshuminzudiqu) important as 'region' or 'space' not as 'the area of minority nationalities (minzu)'. Especially, in the period of the movement, the leader group of the revolution manipulated the space by using the index of nationality or manipulated the nationality by using the index of space. Therefore this paper assert that the Cultural Revolution in the area of minority nationality autonomous region was a integration process of the people and national territory through the reorganization of the nationalities into classes and of autonomous region into region in general meaning.

• Journal of The Korean Association For Science Education
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• v.38 no.1
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• pp.87-96
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• 2018

In this study, the trend of research and practice of science education for students with special educational needs was discussed in consideration of the aim of science education. Since the 1980s 'science for all' has been suggested as an important goal of science education and it has been pursued in the National Curriculum of Korea with differentiated teaching and learning approach. The meaning of 'science for all' should be expanded to science education for all students including minorities. However, comparing to 'normal' students, there have been relatively little researches and practices for those who need special educational supports as to meet their special talents or as to meet their special mental or physical challenges. Especially, the efforts for handicapped students or students with special educational needs (SEN) have been deficient in comparison to that of talented or gifted students. In this study the authors introduced the history and procedures of a 'Science Fair of Hope' with SEN students as an example of practice of science education for all, and then described the change among pre-service science teachers' attitudes towards disability and inclusive education, so as to discuss the practice and significance of science education for all students including SEN students.

• KSBB Journal
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• v.14 no.6
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• pp.651-654
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• 1999

Using recombinant human growth hormone as a model protein, we carried out unfolding by adding a denaturant such as urea, guanidine HCl, or SDS followed by refolding by dilution and dialysis. The objectives were to monitor the structural changes during in vitro refolding process and, based on the results, to develop a quantitative method of refolding progress assessment. The changes in surface hydrophobicity were measured by fluorescence tagging of 1-anilinonaphthalene-8-sulfonate(1,8-ANS) to the hydrophobic portions, and those in the secondary structure were monitored by using far UV-CD(circular dichroism) spectroscopy. Also, we used RP-HPLC to separate and quantify the folded and unfolded proteins to correlate the result with the structure analysis. Our results indicate the surface hydrophobicity are well correlated with the formations of the secondary structure, primarily ${\alpha}$-helices, as well as the disulfide bridges. We expect this monitoring technique can be applied in industrial fields as a means to quantitatively assess the progress of in-vitro refolding of recombinant proteins.

• Clean Technology
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• v.8 no.3
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• pp.119-128
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• 2002

In the present study the membrane filtration characteristics of a commercially available synthetic water-based cutting oil through two kinds of ultrafiltration membranes (HF1-45-CM50 and HF1-43-CM100) with molecular weight cut-offs of 50,000 and 100,000, respectively, have been investigated in detail. Among these membranes, the hydrophilic one (HF1-45-CM50) was found to show a satisfactory result for both the permeate flux and the permeability of oil components, whereas the permeate flux obtained with the hydrophobic membrane (HF1-43-CM100) appears to be significantly low, indicating that synthetic cutting oil was easily wetted on the hydrophobic membrane surface and induced more membrane fouling. The effect of material characteristics of the membrane on the filtration characteristics was found to be much more significant compared with the mean pore size of the membrane. Backflushing by nitrogen gas was applied to reduce the formation of a gel layer and membrane fouling. With the hydrophilic membrane, the backflushing was found to increase the permeate flux, whereas the backflushing resulted in a decrease in flux for the hydrophobic membrane. The flux recovery was observed to be highest when the membranes fouled with waste synthetic cutting oil were immersed into a cleaning solution for more than 72 hours and then backflushed by nitrogen gas.

• Journal of the Korean association of regional geographers
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• v.15 no.6
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• pp.803-819
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• 2009

This study explores of the lowest social class segregation in the residential area of Yao city of the Osaka Prefecture. The Buraku people, who constitute a social class that was the object of societal discrimination and exclusion since the beginning of modem times, formed a segregated residential area of their own. During the process of an organized struggle against discrimination that was institutionally recognized, communal consciousness among the constituents was consolidated. Moreover, in the Yao city, Korean immigrants in Japan, another discriminated group, as well as Vietnamese refugees and Chinese, who are also social minorities, increased in number. Also, activities by the Buraku people and Korean immigrants in Japan to defend human rights and the rights of social minorities began to unfold. Recently, the number of small scale factories in the Buraku's Douwa District decreased due to relocation of manufacturing companies elsewhere throughout Japan and to the effects of depression. New non-Buraku houses began to appear one by one on the site where factories started to disappear. While the spatial separatism of Yao city, as part of the isolated Douwa District, is weakening, the struggle based on communal consciousness among the social minorities and continued human rights activity is exerting great influence upon the administrative policy of Yao city. In the case of Yao city, while the visual appearance of spatial segregation is weakening, the communal consciousness among the regional residents remains. From this perspective, it can be said that this case represents a modified form of isolated space or the social pattern of segregation which is in the stage of extinction.

• Journal of Digital Convergence
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• v.14 no.10
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• pp.499-506
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• 2016

This study is focused on showing possibilities and limitations of the disabled men roles through the relationships with migrant women in korean novels, furthermore it is discovering the problems and the directions for successful cohabitation of the disabled men and migrant women in Korea. To accomplish this purpose of study, we analyzed and criticized 5 Korean novels which described the life of a disabled man with a migrant woman in Korean multicultural society. As a result, the disabled man in those relationships represented the man who was only true to his own desires or the man of the minority in social restraint due to disability and also those men can be classified as attackers or helpers for their migrant lovers. These formulaic expressions being problematic by themselves also facilitate making distorted images of the disabled men and migrant women.

• Journal of the Korea Society of Computer and Information
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• v.13 no.4
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• pp.79-86
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• 2008

As the rapid development of the Internet, the embedded images in HTML web pages nowadays become predominant. For its amazing function in describing the content and attracting attention, images become substantially important in web pages. All these images consist a considerable database. What's more, the semantic meanings of images are well presented by the surrounding text and links. But only a small minority of these images have precise assigned keyphrases. and manually assigning keyphrases to existing images is very laborious. Therefore it is highly desirable to automate the keyphrases extraction process. In this paper, we first introduce WWW image annotation methods, based on low level features, page tags, overall word frequency and local word frequency. Then we put forward our method of multi-cues integration image annotation. Also, show multi-cue image annotation method is more superior than other method through an experiment.