• Fashion & Textile Research Journal
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• v.13 no.5
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• pp.769-777
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• 2011

Anti-aging is one of the key words to have characterized Korean society, and Korean adults in their 40s and 50s are very interested in this word. In this study, their cognitive ages and body images which are expected to have been influenced by anti-ageing were determined and correlation between them was examined. A survey was conducted and 368 of 500 questionnaires were used in data analysis. Data were analyzed by descriptives, factor analysis, reliability analysis, correlation analysis, and multiple response analysis through SPSS 12.0. The results are as follows. First, the cognitive ages of Korean adults in their 40s and 50s showed to be 37.5 years old which are 9.1 years old younger than their average actual ages. Second, their attitudinal body images appeared to be composed of appearance orientation and appearance evaluation, and appearance orientation represented to be a little higher than appearance evaluation. In addition, it showed that the correlation between cognitive ages and the attitudinal body images was low and negative. Third, people in their 40s and 50s revealed to think good health and impression as ideal body images. It was found that they regarded a face as the most important body part for ideal body images and were sensitive of their weight. Forth, correlation between cognitive ages and variables of ideal body images was identified to be significant in 4 variables which are slender, shapely and slim figure and good body proportions. In conclusion, it was shown that Korean adults in their 40s and 50s recognized themselves to be 9.1 years old younger and, the younger they perceive themselves, the younger body images they want. Also, it could be confirmed that anti-ageing is a megatrend in Korean society.

• Journal of the Korean Society of Costume
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• v.56 no.9 s.109
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• pp.66-82
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• 2006

Clothes and human body are inseparably related. Aesthetic consciousness of the body determines the form of clothing, reflecting the time and culture as well as the individual and society. Clothes can even reorganize the meaning of the body, while transcending their instrumental functions of protecting, expanding and deforming the body. Using 'body' to analyze the clothing form, my study develops a framework by which to classify the representation of the body in fashion focusing on the representation of physicality. In order to inquire the formative style and aesthetic values expressed in representing body in fashion, my study examines subjects from the 14th century European costumes to fashion collections of the 20th century. In fashion, representation of the body is visually analogous to the ideal boily shape and structure, including a realistic presentation of the body as well as reflection of aesthetic ideals. Manipulation of physicality entails the reconstruction of the ideal body image through the clothes that modify physicality into unnatural body. Ruff collar, gigot sleeve, crinoline, bustle, stomacher, and corset were all used to materialize the fictitious curves symbolizing femininity, authority, healthiness, maternity, virginity, socioeconomic status, and fertility. Accentuating specific clothing parts represents emphasizing the symbolism of the correspondent body parts. Consequently, in this phase signifiant is $signifi\'{e}$. Aesthetic ideal of the body is visualized in the firm of a dress. Fashion continues to explore forms and images that transcend the traditional representations of the clothed body. As a type of intimate architecture, fashion always mediates the dialogue between clothes and body, or fashion and figure. My study suggests a framework to analyze bodily representation in fashion, focusing on the relationship between the clothes and body.

• Journal of Radiopharmaceuticals and Molecular Probes
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• v.2 no.2
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• pp.132-136
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• 2016

Radiolysis is the process of decreasing in Radio-Chemical Purity (RCP) of [$^{18}F$]FDG by direct effect and indirect effect of self Radio-activity. The objective of our study was to figure out the ideal conditions which minimize damages of quality of [$^{18}F$]FDG using radical scavenger and controlling temperature of storage.

• Journal of the Korean Society of Safety
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• v.15 no.1
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• pp.11-18
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• 2000

The study on industrial accidents in Korea has been focused on frequencies of each type, severity, characteristics, causes, and so on. Those attributes of industrial accidents were usually analyzed independently, so that it was hard to provide a systematic guidelines for efficient safety management. Therefore, there were a few of studies based on comprehensive survey results in terms of characteristics of safety management. This study aimed to figure out the characteristics of current safety management and to provide a guideline for ideal safety management in industry. The questionnaire survey carried out for the workers(695) who were in charge of safety management at their industries. The multivariate analyses as well as descriptive statistical analysis were conducted. The factor analysis showed that there were three factors of safety management. They were 1) investment and management for accident prevention, 2) safety manager, and 3) general health and environmental condition. The industries of respondents were clustered into three groups. Three groups showed a statistically significant differences on the number of cases reported and the trends of accident. Actually, the group with the larger investment and better management of accident prevention had a smaller number of accident cases.

• Journal of the Korean Society of Clothing and Textiles
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• v.25 no.5
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• pp.880-890
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• 2001

The purpose of this study was to find out the correlation between the spirit of the times and the characteristics of each eras fashionable silhouette and clothing in Gothic and Modern Period. Theoretical studies about the spirit of times, and the characteristics of clothing about each times were preceded. The results were as follows: The similarities of spirit of times were 1) emphasis on reason and rationality 2) centralization by christianity in Gothic Period, and modernism theory in Modern Period 3) times of the nobility and the churchman in Gothic, and elite class in Modern era. The similarities of characteristics of clothing were 1) preference of slim body form as the ideal body figure, 2) emphasis on convenience and function for freedom in action, 3) discontinuation of traditional way of clothing attitude, 4) emphasis on straight and simple on the silhouette and design, 5) tendency of eliminating ornaments on clothing.

• Journal for History of Mathematics
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• v.29 no.2
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• pp.89-102
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• 2016

Lee Sang, one of the representative poets of Korean Modern Poetry, wrote poems which present the existentialistic modernism in the 1920s, the chaotic era of Korean history. The characteristics of his works have been shown by various points of view. This paper especially explored the meaning and feature of mathematical expressions by numbers, symbols and other signs of mathematics in Lee's poems. His poems are composed by scientific and abstract rules in mathematics which are expressed as mathematical symbols. The paper focuses on analyzing seven poems which maximizes mathematical expressions among his poetry. This kind of work would be the one of ways to figure out the features of mathematics through literature.

• The Journal of Korean Philosophical History
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• no.53
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• pp.255-281
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• 2017

This study examines the ways in which Confucianism developed in connection with other thoughts. Mythology especially had an great impact on the formation of Confucian thoughts. This study focuses on the concept of sage and examines how Confucianism and mythological thoughts influenced on formation and reformation of the concepts. In ancient religion, sages as a hierophantic figure, mediates human beings and gods, delivering the gods' messages to the human and the human's wishes to the gods. The fused role of shaman and ruler began to separate. A new type of leader without political power, but with a religious role with a moral authority is the Confucian concept of sage. A sage in Confucianism is an ideal person like Confucius, Mencius, and Xunzi, an ordinary person can attain with effort. Anyone can become a sage in Confucianism. The early Confucian sage was more like a hyper-human with unaccessible authority in mythology. Later, a sage in Confucianism began to be described as a model figure that any human being can become. The aspect of shamans and diviners (wushi 巫師) did not disappear, but merged into a kingly power and transformed into a sage-king with moral authority. The new images are reflected in Confucian ideology of statehood or its religiosity. This study has explored the ways in which Confucianism and mythological thoughts interacted and influenced to each other through a concept of sage as an ideal personhood.

• JSTS:Journal of Semiconductor Technology and Science
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• v.8 no.2
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• pp.143-149
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• 2008

A novel compact model for a five-port transformer balun is proposed for the efficient circuit design of hybrid balun. Compared to the conventional model, the proposed model provides much faster computation time and more reasonable values for the extracted parameters. The hybrid balun, realized in $0.18\;{\mu}m$ CMOS, achieves 2.8 dB higher gain and 1.9 dB lower noise figure than its passive counterpart only at a current consumption of 0.67 mA from 1.2 V supply. By employing the hybrid balun, a differential zero-IF receiver is designed in $0.18\;{\mu}m$ CMOS for IEEE 802.15.4 ZigBee applications. It is composed of a differential cascode LNA, passive mixers, and active RC filters. Comparative investigations on the three receiver designs, each employing the hybrid balun, a simple transformer balun, and an ideal balun, clearly demonstrate the advantages of the hybrid balun in fully differential CMOS RF receivers. The simulated results of the receiver with the hybrid balun show 33 dB of conversion gain, 4.2 dB of noise figure with 20 kHz of 1/f noise corner frequency, and -17.5 dBm of IIP3 at a current consumption of 5 mA from 1.8 V supply.

• Journal of the Korea Fashion and Costume Design Association
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• v.12 no.1
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• pp.89-101
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• 2010

The purpose of this study was to investigate the fashion item of the symbolic fashion icons in the 20th century. The symbolism of fashion icons was grouped into four classes according to the influence of a social-cultural change. 1. Icons between dream and reality: A dreary emotion that was caused by material richness has a longing for an ideal image. A typical style was Art Nouveau style, which pressed into a grotesque S-bend. While as the world placed on a economic reconstruction after World War I, rational fashion icon which pursued more function and simplify than cumbersome style and complexity came out. 2. Icons between solid and liquid: A solid icons was connected with a mode of female body during World War 1. This extremely stylized female figure. Flowing fabrics enveloped the stylized female figure and they brought a liquid icons into relief. 3. Icons between uniformity and variety: At a time when uniformity was appeared strongly within 20th century is during World War II and about 1940-1950. The uniformal icon was classified into uniformity by uniform and by mass production. A repugnance for the uniformity and imitation of fashion was tried a new fashion style. It could be called with the various of fashion icon. 4. Icons between social secession and rediscovery: In 1950-1960, 1970-1990, and the end of 20th century, the advent of the young culture was born a consumer who newly breaks in fashion. It could be included within the domain of social secession icon. While the rediscovery of fashion icon was associated with experimental new fibers, leotard, suitable replacement for wool or acrylic knit, silk that could stretch in any direction, new fabrics that were transparent, took color beautifully, and could be painted, tie-dyed, or embroidered.

• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.624-633
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• 2016

Although a number of information is emerging in the big data era and studies on the infographic studies for delivering it effectively are becoming an issue, the visualization study on the numerical information delivered through the credit card statement is very poor compared to its importance. The effective visualization method following each information characteristics was by analyzing the numerical information types focusing on the credit card statement. The type of the figure information classified into the comparative analysis, progress of time change, proportion, relationship, scope, and distribution, and it was made into the graph form proper to the nature of each information to study the most effective and ideal visual form. Therefore, this study is significant because it suggests a control point of the visualization by pointing out an effective visual form for delivering the numerical information that appears on the credit card statement with the figure characteristics.