• 한국산업융합학회 논문집
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• 제10권1호
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• pp.15-20
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• 2007

The aim of this study is to measure the removal characteristics of organic matter and bacteria with the use of ozone to reduce the problems caused by bacteria and organic matter which appear in sea-water is summer season. When the total input of ozone was $1.4mg/{\ell}O_3$, the removal rate of bacteria and E-coli from sea-water proved to be 100%. With the same input of ozone, on the other hand, the removal rate of COD turned to be relatively low, 50%, which was to the fact that sea-water consists of salt matter which is a kind of COD matter. This result supports the idea that we can keep using ozone steadily in the future to remove organic matters and bacteria from sea-water because ozone destructs relatively less salt matter in sea-water. Also, the treatment effect rate of SS, turbidity and organic matters such as $NH_3$-N, $NO_3$-N etc, was very high. As a result, we assume that the treatment of organic matter in sea-water with ozone is very effective

• 건축사
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• 제3권10호통권10호
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• pp.49-53
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• 1968

The heating system, ondol is indispensable for the Korean traditional houses. In the field of architecture today has been made rapid progress in Korea, but it is fact that under-floor heating system in traditional houses in korea has not improved up to now. As a matter of fact, to improve the traditional ondol under present housing structure is very difficult problem. So long as we live in such houses, we architects will have to fulfil our responsibility to improve the ondol system. This article offering data as a basic experiment will be helpful in studing under-floor heating system ondol.

• Asian Journal for Public Opinion Research
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• 제9권1호
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• pp.48-82
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• 2021

This research article attempts to understand the current situation of fake news on social media in India. The study focused on four characteristics of fake news based on four research questions: subject matter, presentation elements of fake news, debunking tool(s) or technique(s) used, and the social media site on which the fake news story was shared. A systematic sampling method was used to select a sample of 90 debunked fake news stories from two Indian fact-checking websites, Alt News and Factly, from December 2019 to February 2020. A content analysis of the four characteristics of fake news stories was carefully analyzed, classified, coded, and presented. The results show that most of the fake news stories were related to politics in India. The majority of the fake news was shared via a video with text in which narrative was changed to mislead users. For the largest number of debunked fake news stories, information from official or primary sources, such as reports, data, statements, announcements, or updates were used to debunk false claims.

• 한국언어정보학회지:언어와정보
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• 제14권2호
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• pp.1-16
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• 2010

On the Inherent (non-) Negativity of Negative Sensitive Items. This paper explores the idea that Korean Negative Sensitive Items, which are better viewed as Negative Concord Items (NCIs) (Kim 2001, 2006, Watanabe 2004), should not be construed as inherently negative in spite of the fact that NCIs are able to appear as an elided form without the presence of a negative licenser. Among several diagnostics, which are designed to draw syntactic and semantic distinctions between traditional Negative Polarity Items (NPIs) and NCIs employed in previous studies, the ability of an NCI to appear as a fragment answer raises the question of whether the negativity of NCIs is inherent or not. Contrary to Kim (2001, 2006) and Watanabe (2004), who are in favor of the inherent negativity of NCIs, I claim that non-negative Korean NCIs still need contentful negation to be licensed, and therefore their ability to appear as a fragment answer should be considered as a matter of ellipsis, in support of Giannakidou (2000, 2006). The main argument will be strengthened by the fact that Korean NCIs do not express negative meaning themselves, and that double negation readings are not allowed no matter how many NCIs occur simultaneously.

• 한국콘텐츠학회논문지
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• 제9권2호
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• pp.359-364
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• 2009

본 연구는 관광객의 거리지각이 관광지선택행동에 미치는 영향을 분석하고 이를 통해 지역관광지 활성화를 위한 마케팅 전략수립에 기초자료를 제공하는데 그 목적이 있다. 연구결과 거주지에 따라 심리적 거리지각에 차이가 있었으며, 성별, 직업에 따라 관광지선택행동에 차이가 있는 것으로 나타났다. 또한 심리적 거리지각은 관광지선택행동 중 여행능력에 영향을 미치는 것으로 분석되었다. 본 연구는 심리적 거리지각이 관광지선택행동에 영향을 미친다는 것을 분석한 학문적 의의와 함께 지역관광지 마케팅 전략 수립을 위한 새로운 기초정보를 제공했다는 실무적 의의를 갖는다.

• 트랜스-
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• 제2권
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• pp.161-190
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• 2017

시대가 발전함에 따라 예술의 창조적 변화는 다양해지는 요구들을 수용하려는 시도들로 이루어지는데, 이러한 시도들은 예술의 장르적 벽을 허물고 다양한 요소들이 무용 작품 안에서 활용된 오브제의 형태로 표현되고 오늘날 오브제 특성이 표현되지 않은 작품은 찾아보기 힘들다. 본 연구는 오브제를 총체적인 관점에서 하나의 체계로 이해하고자 하며 오브제의 미학적 논의 과정을 고찰함으로써 오브제의 표현과 특성이 어떻게 무용 작품 안에서 어떠한 영향을 미치고 어떠한 역할을 히는지 분석해보고자 한다. 또한 오브제들이 무용 작품 안에서 작품을 어떻게 자극하고 활성화시키는지 표현 특성을 연구함으로써, 본 연구가 무용예술 작품이 발전할 수 있는 중요한 역할을 할 것이라고 본다. 윌리엄 포사이드(William Forsythe) 작품 중 오브제의 표현 특성이 명백하게 드러나는 작품 (2006), (2009), (2009)를 선정하였다. 작품에 나타난 오브제 표현 특성은 다양한 매체의 활용과 신체 행위, 비물질적 요소까지 활용하면서도 무용의 본질은 잃지 않고 자신만의 독창성을 극대화하였으며 무용 공연 표현의 확장을 가져왔다. 그 결과 기존의 한계를 극복할 수 있는 다양한 방법과 표현의 확장을 가져다주는 이론을 제공하고 관객과의 거리를 좁히며 관객과의 새로운 소통 방법을 제시하고 있다.

• 한국주거학회논문집
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• 제16권5호
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• pp.75-81
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• 2005

The purpose of this study is to shed light on the field dynamics of 'lived space' in the light of our intuitive experiential contents by way of investigating three properties of space. While finding inspirations in the field theory of modern physics, investigation of our intuitive responses to the physical and spatial environment leads us to a coherent view of matter and space. We find then that our lived world is more than a system of inert matter; it is a dynamic environment of life in which feeling and mood, spiritual meaning and value, are perpetually infused with matter. Any concept of space, if it is to be meaningful to lift has to somehow acknowledge this fact. Empty space and matter cannot be conceived as mutually exclusive and independent as in classical physics. Rather they should be seen as two different manifestations of an underlying dynamism which permeates the world. The 'properties' of space can only be understood in terms of the 'impact' of material presence. The object cannot be seen as an isolated entity, but the 'conditioning' of its surrounding space has to be understood as an integral part of its being. Lived space can thus be viewed as an emotionally charged field, or a field of emotional energy, whose properties may be described in terms of concentration, mobility and resonance.

• 환경영향평가
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• 제21권1호
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• pp.53-61
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• 2012

This study makes an attempt to appraise how much successful both (Ham-Pyung) Butterfly Festival and (Mu-Ju) Firefly Festival are in the view point of ecology-friendly effects, and based on this appraisal, searches for desirable and developmental directions of other eco-festivals. The empirical analysis of the study shows that even if the Butterfly Festival turns out to be more famous than the Firefly Festival, the latter is confirmed to be more eco-friendly than the former. The fact that the latter is more eco-friendly seems to be due to the fact that the subject matter, that is the theme, of the festival is the fireflies which are not only natural monuments but also peculiar in-site-resources specific to Mu-Ju. This fact suggests that the other eco-festivals, newly emerging ones in particular, need to find and designate in-site-resources inherent in their regions as the theme, as far as possible.

• 한국가구학회지
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• 제23권4호
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• pp.342-354
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• 2012

This study aimed at acknowledging characteristics of space usage and suggesting orientation of space planning and furniture designing that meet various residents' demands correlating with residential area, furniture and family members by doing fact finding of volume of the furniture in medium/small sized apartment. The contents of the study are "experience of functional remodeling," "a number of bedrooms correlating with a number of family" and "furniture arrangement of each space and characteristics of space utilization" based on forty six cases. Followings are results of the study. 1) It was acknowledged that the function of space relating to family members largely depends on furniture arrangement correlating with age of children. It is needed that flexible planning of residential area to meets growing children and various family demands. 2) Functional remodeling requires furniture rearrangement attended with the remodeling. Thus, it is required that ideas in more simple and efficient furniture designing and consideration of construction environment embracing that ideas. 3) It can be acknowledged that the most demanding matter to enjoy satisfied and comfortable life in residential area is the matter of storage area. It is also understandable that the matter can be worse by time going by and the change of living pattern. Therefore, it is required that the consideration of enough storage area compatible with its function of the room and the planning of built-in furniture for storage.

• 한국산림과학회지
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• 제4권1호
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• pp.33-38
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• 1965

It has already been noted that some tree species, denoted as tolerant species, endure to behavior shadiness in growth than those species, denoted as intolerant species, since this fact of tolerance must be involved in silvicultural practice, the present author, with pinus rigida, pinus Thunbergii, and Buxus koreana, investigated the relation of degree of shadiness to soil moisture condition. Because tolerant and intolerant trees must be considered from the standpoint of their ability to use any of the factors that are likely to be at low concentration in the dense or open forest. The observed results may be summarized as follows : 1. The ability of tolerance of the species to shadiness is differently concluded by the base with which the analysis was made, i.c. Height, growth, diameter growth, T-R ratio or dry matter increase and so on. Regarding this point root collar increment or dry matter increase were considered more reasonable bases for discussing the tolerability. 2. When total length growth, including both stem and root, is taken as standard for the comparison of the ability of tolerance for each species, higher soil moisture condition and thicker shadeniss lessened the ability of pinus rigida, seedlings. Pinus Thunbergii, showed. However more moisture resistant than pinus rigida. Buxus koreana, seemed to have stronger ability of tolerance than any others. 3. When total dry matter content taken as standard, the results obtained are given in Fig, 3. In pinus rigida, the soil moisture supplemented the lack of light.