• Title/Summary/Keyword: 물질문화

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Applicability of Carbon Dioxide as an Attractant for Termites in Republic of Korea (한국 서식 흰개미의 유인물질로서 이산화탄소(CO2)의 적용 가능성)

  • Tae Heon Kim;Man Hee Lee;Hyun Ju Lee;Yong Jae Chung
    • Korean journal of applied entomology
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    • v.62 no.3
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    • pp.171-182
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    • 2023
  • In the Republic of Korea, many of the wooden architectural heritage are located in forests and, therefore, are vulnerable to termite damage. In Korea, the predominant approach to termite control involves chemical control methods using termiticides. The rapid attraction of termites to termiticides is essential to shorten the control period. The current study investigated the attraction of Korean termites to carbon dioxide and the appropriate concentration of carbon dioxide required for effective attraction by conducting a basic experiment on the attracting effect in the underground environment. The results showed that carbon dioxide is effective for attracting termites, and an effective concentration range of 10% or less was selected. Additionally, this study established the potential and applicability of carbon dioxide as an attractant in the control of subterranean termites. Future studies should aim at conducting field studies on the application of carbon dioxide to improve the termite control effect, particularly in preserving wooden architectural heritage.

최근 유행가요 가사에 나타난 복식의 상징성 -1995년~2001년 발표곡을 중심으로-

  • 이지원;한명숙
    • Proceedings of the Costume Culture Conference
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    • 2003.04a
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    • pp.92-93
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    • 2003
  • 인간의 사고와 감정은 여러 가지 상징을 통해서 표현되어진다. 여러 가지의 상징물 중에서 인간과 가장 밀접한 물질 문화인 복식은 모든 시대, 모든 문화권에서 존재해 왔다는 보편성 과 가시성으로 인하여 개인의 내면적 특성인 기분과 감정을 고찰하기에 적합한 상징물로 인정받고 있다. 그러므로 복식은 성, 연령, 직업, 국적, 사회적 계급, 종교, 정치적ㆍ경제적 상태, 집단 소속, 권위, 가치관 등을 나타내는 무언의 의사 전달체라고 할 수 있다. (중략)

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Assesment for Hazardous Characteristics of Pyrophoric and Substances, in contact with water, emit Flammable Gases (자연발화성물질 및 금수성물질의 위험성 평가)

  • Lee, Bong-Woo;Song, Haak;Hwang, Cheol-Hong
    • Proceedings of the Korea Institute of Fire Science and Engineering Conference
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    • 2012.04a
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    • pp.262-265
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    • 2012
  • 최근 급속히 발전하고 있는 과학기술과 산업발달에 따라 화학물질, 위험물의 사용, 저장 및 운송물이 날로 증가하고 있다. 이러한 물질들은 우리의 일상생활과 인류문화 발전에 크게 기여하고 있지만 인화성, 폭발성 등의 잠재위험성을 가지고 있다. 세계 각국은 물질의 분류와 표시가 달라 국제무역에서 많은 사고가 증가하고 있는 실정이다. 이 연구의 목적은 자연발화성 물질 및 금수성 물질의 화재 위험성을 평가하고, 국제적인 시험방법과 국내 시험방법으로 시험하여 연관성 및 상관관계를 알아보고 선진화된 시험방법을 국내실정에 적합하게 제시하는데 있다.

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A Comparison of Materialistic Values and Interpersonal Relationship between Adult University Students and General University Students (성인대학생과 일반대학생의 물질주의 가치관 및 대인관계와의 비교)

  • Kim, Su-Bin;Kim, Jin-Sook
    • The Journal of the Convergence on Culture Technology
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    • v.7 no.2
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    • pp.185-190
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    • 2021
  • The purpose of this study is to investigate the correlation between materialistic values and interpersonal relationship of adult university students and general university students and compare the two groups. The analysis was conducted using the SPSS Statistics 25.0 program targeting 228 adult students and 216 general students enrolled nationwide. First, as for the difference in the materialistic values of the adult and general university students according to the general characteristics, significant differences were found according to gender, religion, the type of school, grade, monthly income (allowance), monthly expense, items of expenditure, and hobby. Second, the analysis of the difference in the interpersonal relationship based on their general characteristics revealed differences based on gender, grade, monthly income (allowance), monthly expense, items of expenditure, and hobby. Third, the research subjects' materialistic values and interpersonal relationship showed a high correlation. Fourth, their materialistic values had significant effects on all the sub-factors of interpersonal relationship. The results of this study implies that materialistic values have negative effects on interpersonal relationship in both adult and general university students.

Characteristics and Management of Particulate Matter(PM2.5) Emission on Cooking Condition (주방 조리시 미세먼지(PM2.5) 배출 특성과 관리방안)

  • Lee, Myeonggu;Jeong, Myeongjin;Kang, Minji
    • The Journal of the Convergence on Culture Technology
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    • v.4 no.1
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    • pp.325-329
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    • 2018
  • There are many pollutants in the residential space due to building materials, ventilation, cooking, etc. Among them, particulate matter is a primary carcinogen and very harmfull to the human body, it occurs mostly in cooking. Therefore, in order to manage the indoor air quality well, it is necessary to evaluate the relationship between the concentration of particulate matter generated during cooking and ventilation method. In this study, we propose a management method and particulate matte which occurs during the kitchen cooking by measuring and analyzing the concenteation change of particulate matter(PM2.5) according to the type of food and the ventilation method.

An Analysis of Consumers' Socio-Cultural Experiences Expressed in Consumption Stories : An Experimental Application of a Narrative Analysis (소비생활 이야기에 반영된 소비자의 사회문화적 경험 분석: Narrative 분석의 실험적 적용)

  • Kim, Kee-Ok
    • Journal of the Korean Home Economics Association
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    • v.37 no.5
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    • pp.61-84
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    • 1999
  • The purpose of this study is to understand the context of cosumers' lives in Korea with a narrative analysis method. The epistemological orientation of eh narrative analysis is Interpretivism, which blends the two polar philosophical perspectives, Empiricism and Rationalism, and includes Narrotology, Hermeneneutics, Semiotics, and Structural Criticism. Narrative analysis takes as its object of investigation the story itself. This study collects eleven narrative plots from four housewives, into which Labov's structural approach is applied. This study shows clearly that the socio-cultural environment in which consumers live has strong influence on their consumption behavior and also reveals that narrativization tells not only about past actions but how individuals understand those actions, that is, meaning.

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빅토리아시대 영유아복과 대행적 소비

  • 김소영;김진구
    • Proceedings of the Costume Culture Conference
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    • 2003.09a
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    • pp.41-42
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    • 2003
  • 복식은 그 시대의 분위기와 취향을 흡수하여 이를 반영하며 착용자의 지위와 욕구를 보여 준다. 19세기에 접어들면서 서구 사회는 프랑스 혁명과 산업혁명의 결과로 기존의 귀족과 평민이라는 계급의 장벽이 무너지고 공업화와 비약적인 경제발전으로 고도의 산업사회로의 성장을 계속하게 되었다. 이러한 고도의 경제성장은 물질만능주의의 사회풍조를 가져왔으며 이는 기존의 신분위주의 사회계급을 경제력 위주의 사회계급으로 재편성되게 하였다. (중략)

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A Validation study of the Korean Version of Material Values Scale (한국판 물질주의척도의 타당화 연구)

  • Ji Hae You;Kyoung Ok Seol
    • Korean Journal of Culture and Social Issue
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    • v.24 no.3
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    • pp.385-410
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    • 2018
  • Materialistic values can be a important variable to understand Koreans' psychological well-being and mental health. This study aimed to validate the Korean version of the Material Values Scale (K-MVS)(Richins & Dawson, 1992). In study 1, we performed confirmatory factor analysis(CFA) to ascertain the three factor model of the original MVS using 417 Korean undergraduate student data(sample 1). The CFA confirmed the three-factor model of the MVS. Yet, three items that yielded low factor loadings in this study as well as in other MVS validation studies were excluded from the final model. In study 2, content, construct, and concurrent validity of the K-MVS were examined with 650 undergraduate student data(Sample 2). We also tested measurement invariance across two groups(i.e., college student group of Sample 2 and employee group of Sample 3). The result revealed that the three-factor model of the K-MVS hold true across the two groups. Lastly test-retest reliability was calculated with 408 female college student data(Sample 4) that filled out K-MVS twice within 6 months. These findings suggest that the K-MVS is a reliable and valid measure for assessing materialistic values in Korea.