• Proceedings of the Korean Institute of Building Construction Conference
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• 2017.05a
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• pp.133-134
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• 2017

The In the experiment on flow using sand walls, when white clay+sand was mixed with glutinous rice, traditional paper and seaweed as adherents and preventive measures for cracks, the flow was higher than other sand wall mortars. This indicates that it is effective in improving flow. Moreover, in terms of strength, a mix of white clay+sand, traditional paper and flour had a greater strength than a mix of white clay+sand, straws and flour. In the experiment to test for cracks and shrinking during drying, a composition of white clay+sand+traditional paper showed fewer cracks and less shrinking than the walls where straws were mixed in.

• The monthly packaging world
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• s.116
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• pp.77-83
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• 2002

• The monthly packaging world
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• s.261
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• pp.78-83
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• 2015

• The monthly packaging world
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• s.238
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• pp.100-105
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• 2013

• Korean Architects
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• s.570
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• pp.60-73
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• 2016

• Cartoon and Animation Studies
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• s.11
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• pp.41-53
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• 2007

Due to the development of digital cinema, Animations are no longer a peripheral part of movies and become major role in making films, including live action movies. This kind of change makes the distinctive line between animations and live action movies vague. In order to prevent such side-effect, this study is aimed at building solid territory again between the two by reviewing the difference and, based on it, looking for effective cinematic techniques to produce synthesized and digitalized images. First of all, consideration on mise-en-scene is crucially required to tell this line. The mise-en-scene is a director's own unique style in making films. In other words, it is a symbol expressed by him/her. With the mise-en-scene, competitive directors explore huge possibility of image expression and know how to use it audiences can understand. Therefore, I look into a set of studies on the mise-en-scene and methodological problems because it is thought that the mise-en-scene is an important element to distinguish way of expression in animations, live action movies and digital cinema. In addition, owing to these fundamental differences, both movies have their own limitation on representation even though they imitate it each other. Synthesized images produced by both representation may not overcome that limitation and even worse bring up the lack of expression and the increase on unfamiliarity, which reduce audiences' interest. But ironically speaking, digital cinema accept each representation. And it serves as hindrance to narrative's delivery not to balance each of it. Therefore, digital cinema that integrate animations and live action movies should keep an eye on the overuse of images and pursue balanced mise-en-scene.

• Journal of Korea Soil Environment Society
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• v.4 no.1
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• pp.25-34
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• 1999

This geochemical study was carried out to find out the distribution of metals and cyanide in the soils around the Keum-Jung abandoned mine. Chemical analysis showed that extractable As contents in the soils near the mine exceeded 15mg/kg, Korean standard of soil contamination for farm land. The Results suggests that As contamination is due to input of tailings in the soils. According to total decomposition of tailings, As was highly concentrated in tailings. The water in a tailings impoundment was changed to acidic and contaminated by metals and sulfate which were released through oxidation of impoundment. Acid mine drainage from the tailings impoundment distribution channels directed to the paddy soils. The proper measures are required to prevent contamination of the soil and water in the vicinity of the Keum-Jung mine.

• Proceedings of the Korea Concrete Institute Conference
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• 2008.04a
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• pp.473-476
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• 2008

The use of the recycled fine aggregate to the material of structural concrete is not easy currently because there are some problems, such as the difficulty of quality control and the badness of chemical and physical property other than river sand, crushed fine aggregate. To use of recycled fine aggregate, many researches on the recycling of recycled fine aggregate have been studying until today. However, the result of the research is little except for some results. Therefore, the purpose of this study is to confirm the possibility of use of recycled fine aggregate for raw material of plaster mortar. In this study, various tests were performed such as flow, air content, unit weight, bond strength, and compressive strength test to evaluate the effect according to the substitution of recycled concrete aggregate. The results of strength test showed that the concrete strength improved with the increase of replacement ratio of recycled fine aggregate. In the other side, flow and air content are decreased according to replacement ratio of recycled fine aggregate. The result of this study could be used as the basic data for the recycling of recycled fine aggregate.

• Korean Architects
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• no.2 s.108
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• pp.90-90
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• 1978

• 월간산업보건
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• s.266
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• pp.21-25
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• 2010