• Proceedings of the Membrane Society of Korea Conference
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• 한국막학회 1998년도 심포지움시리즈 Jan-98 역삼투용 분리막 기술 및 응용
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• pp.1-30
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• 1998

1. RO History 2. Asymmetric Membranes by Phase Inversion 3. Thin Film Composite (TFC) Membrane 4. Structure and Property Relationship of TFC Membrane 5. Membrane Materials 6. Tranport Mechanism(Model) 7. Membrane Characters in Separation Process 8. Concentration Polarization and Fouling Phenomenon 9. RO Membrane Module Configuration and System Design 10. Futrue Trend in RO Industry

• Journal of Electrical Engineering and Technology
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• 제2권3호
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• pp.408-412
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• 2007

It is almost impossible to secure the reproductibility and stability of a commercial Thick-Film Metal Oxide Semiconductor Gas Sensor since it is very difficult to keep the consistency of the manufacturing environment. Thus it is widely known that the general Semiconductor-Oxide Gas Sensors are not appropriate for precise measurement systems. In this paper, the output characteristic analyzer of the various Thick-Film Metal Oxide Semiconductor Gas Sensors that are used to recognize the air quality within an automobile are proposed and examined. The analyzed output characters in a normal air chamber are grouped by sensor ranks and used to fill out the characteristic table of the Thick-Film Metal Oxide Semiconductor Gas Sensors. The characteristic table is used to determine the rank of the sensor that is equipped in the current air cleaner system of an automobile. The proposed air control system can also adapt the on-demand operation that recognizes the history of the passenger's manual-control.

• International Journal of Contents
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• 제9권1호
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• pp.90-97
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• 2013

The L.A. riots, which happened during three days from April 29 to May 1, 1992, are viewed as the most deadly and destructive riots in American history. Depicted in blaring front-page headlines and violent pictures on television, this urban upheaval received epic exposure in many countries. In Korea, it was especially shocking due to the viewpoint that highlighted the conflict between Korean and African Americans. This paper aims to review the black-Korean conflict during the 1992 L.A. riots in a Korean movie, Western Avenue. It is a film that narrates the despair of Korean Americans in the context of the L.A. riots, while placing American ideologies on trial. It is the only feature-length film to portray the story of Korean Americans in the L.A. riots. This paper examines some of the factors that resulted from the 1992 L.A. riots before the discussion of Western Avenue. Then, the paper analyzes the story of the Korean American in the film, focusing on how this film deals with the black-Korean conflict during the 1992 L.A. riots.

• Lingua Humanitatis
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• 제2권1호
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• pp.259-284
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• 2002

In the history of cinema, Sergei Eisenstein is always considered as a pioneer to conceive of cinema primarily as a form of expressing thought rather than as a representation of reality. For him, montage is the indispensable method to construct an open totality of thought and image in movement. It functions as a basic thread running through two poles of filmic composition, that is, the organic and the pathetic. The organic is concerned with the composition of the film structure as a whole, while the pathetic is involved in an ongoing process of registering a leaping point in various filmic sequences. The ultimate goal of montage for Eisenstein is to create the cinema of ideas which can synthesize both emotional and intellectual elements in the filmic composition. In his system of intellectual cinema, the identity of image and thought externalizes the sensory-motor unity of nature and man along the ascending spiral of centrifugal force of the film. Indeed, in both theory and practice, Eisenstein firmly argues that nature not only provides basic laws for the organic composition of the film, but also expresses itself in the form of the whole which brings out the experience of totality in the film text, the audience, and surely Eisenstein himself.

• Cartoon and Animation Studies
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• 통권42호
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• pp.125-150
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• 2016

In the 2000s, Korean cinema maintained the industrial growth on the strength of 10 million audiences and the successful Korean blockbuster. A variety of film materials such as history, politics, social issues, and the division between North and South Korea ideology were addressed in the movies, and one of the movies based on a true story was popular. Accordingly, external size of the film industry has been gradually expanding. Korean public movies have a firm position in the film market, and a diversity of discussion is made as the movies spontaneously get attention. Also, the influence of social media and media which recognized far-reaching powers of public films causes a political and social change, but it also provokes ideology controversy. Objectivity of this study is first to discuss factors and initiating causes that Korean movies have firmly settled as public movies since late 1990s. Secondly, this study considers relation among media, social media. and Korean public film that aroused more arguments on politics, society, and history in 2000s. The powerful influence of films on society not only leads political change but also affects awareness change of audience and the role of social media.

• Cartoon and Animation Studies
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• 통권29호
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• pp.61-75
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• 2012

The essay explores the narrative structure of the classical Chinese feature animation, (a.k.a. Da Nao Tian Gong, 1964). The film is presented with a modular structure which is quite unique compared with the storytelling in feature animated films from other cultures, but could be connected with the tradition narrative structure in Chinese Zhanghui style novels in Ming and Qing Dynasty. By relating the original text of the story, the 16th century novel Journey to the West (a.k.a. Xi You Ji), with the film , the essay addresses the question of how the narrative tradition in Chinese classical literature influenced the Uproar in Heave for its segment narrative structure, character driven storytelling strategy and mirrored repetitive 2 plot lines. The subject of this essay is even more significant after the restored 3D version of was re-released in the spring of 2012 and became one of the best-selling animated feature film in the history of the country.

• Proceedings of the Korea Contents Association Conference
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• 한국콘텐츠학회 2018년도 춘계 종합학술대회 논문집
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• pp.199-200
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• 2018

오늘날 미술관에서 멀티스크린 기반의 영상설치 작품을 접하는 것은 어려운 일이 아니다. 이와 관련해 갤러리 영화, 전시의 영화, 다른 영화 등과 같은 용어와 담론들이 있다. 본고에서는 최근 많이 사용되는 '아티스트 시네마'라는 용어를 사용 한다. '아티스트 시네마'를 영화이론(Film Theory)과 미술사(Art History)의 맥락이 교차하는 지점에 두고, '아티스트 시네마'가 경유하는 영화적 요소들과 현대 미술적 요소들을 엘리자-리사 아틸라의 <상담 서비스>(1999)를 통해 분석한다. 분석의 단계는 첫째, 내러티브를 구성하는 '프레임 안의 내용', 둘째, 영상 설치 작품을 구성하는 오브제와 작품이 놓인 미술관이라는 '프레임 밖의 맥락', 셋째, 관람자의 시간적, 공간적 경험이다. 이를 통해 '아티스트 시네마'와 미술관이라는 시스템이 가지는 비평의 지점에 관해 생각해 보고자 한다.

• Journal of the Korean Recycled Construction Resources Institute
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• 제7권3호
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• pp.85-90
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• 2012

In this study, temperature profile of the fly ash concrete were studied in accordance with the change of heating curing method combination for the slab concrete in order to develop efficient protection method of the concrete subjected to $-20^{\circ}C$. The slab concretes with the size of $1200mm{\times}600mm{\times}200mm$ were fabricated with W/B of 50% and exposed to $-20^{\circ}C$ for 7 days. Five different combinations of heat curing methods were applied to the slab concrete specimen; two combinations of heat supplying by electrical heater and surface heat insulation material such as polyethylene film and quadrupled layer bubble sheet based on heat enclosure installment; three combinations of heating coil embedment and surface heat insulation materials such as polyethylene film, sawdust and quadrupled layer bubble sheet based on heat enclosure installment. Test results showed that by applying both heating coil and bubble sheet and heat enclosure, the concrete exposed to $-20^{\circ}C$ can be effectively protected from early-age frost damage.

• Journal of Popular Narrative
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• 제25권1호
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• pp.87-122
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• 2019

This paper examines how the melancholia and death drive foregrounded in Kwak Ji-kyun's films have changed the affect and production trend of South Korean melodrama films of the late 1980s and thereafter. It particularly analyzes Kwak's The Home of Two Women (1987) as his exemplary melodrama film. Kwak is not only an auteur filmmaker of the 1980s and 1990s but was also a herald of South Korean New Sentimentalist films back then. The New Sentimentalist filmmakers have aspired to sophisticate the South Korean melodrama film not only by de-sentimentalizing it from the shimpa quality but also separating it from excessive emotion of shimpa that had long dominated the national cinema. This affective sophistication is directly linked to the sense of loss and melancholia/depression of the characters in the film caused by the death of one's beloved. This New Sentimentalist affect is best represented in Kwak's The Home of Two Women through its depiction of the internal conflicts of artists struggling to artistically sublimate the death drive and sense of loss. By textually analyzing The Home of Two Women, this paper not only reevaluates Kwak's film style but also reposition the topology of the New Sentimentalists in Korean film history.

• Journal of Digital Convergence
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• 제17권11호
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• pp.475-482
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• 2019

Analyzing the inner meaning and expression of philosophy by analyzing the composition, symbolic expression, and style of the film with high artistic perfection, which contains the spirit of the times, considers human beings through society and history, and raises awareness of life and the present generation. It will be a very meaningful and valuable study in film as art. The movie 'Rome' was cut into the rest of the public's mind by being tempered, hidden and omitted, and the color was black and white. Many aesthetic attempts can be found through symbolic images expressing the ironic message of maid's daily life as a race, capital, socially oppressed history. It can be seen that he expresses his own authorism visual language by drawing symbolic expressions through many contrasts and symbolic expressions through objects. The analysis of commercial films containing these artistic values is expected to help in the future production as a measure of the progress of art films and precedents of authorism expression techniques.