• Journal of the Korean Society of Costume
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• v.6
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• pp.145-160
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• 1982

Wearing a clothes in human living is very rightful and reasonable things. And it's also the necessaries of living. So now, I want look around about origin of clothes from the prehistorical age, how they start and why they need to wear a clothes. As human culture is unknown origin, human clothes origin is also unknown origin, too. So many different people made unlike story about that, and it is very difficult to say correct birth of clothes. It must be reflection by a time, by a place, by a mankind, until this days, the history of human progress is $2,000,000{\sim}3,000,000$ years. And from after the "Old Adam" man understand what is shame and disgrace, so that made them cover of their private parts, also it is a motive of human clothes. Since after pass a long time, the earth has many changes as it were weather, and for take care of human body from cold, people start make clothes and it's a second object of wearing a clothes. And third object of wearing clothes is after opportunity of development human culture, people desire for an aesthetic sence and for full-fill that feeling they start make a beautiful clothes with accessories and it is motive and a purpose of a human start wear a clothes. So I can say, for origin birth of clothes is 1. Protect of human body. 1) be adapted for different weather and different circumstance. 2) take care self from outside injurg. 2. Decorate for aesthetic sence. 1) Theory of Amulets. 2) Theory of symbolism. 3) Theory of Sex attraction. 4) Aesthetic Theory. 5) Theory of chastity. 6) Multi-theory And material for clothes they made from natural wilds like leaves, fur, skin of wood. skin of fishes and feather etc. But after develop of human knowledge people invent fiber, and use a knitted goods and woven stuff also first of all. They start use those kind that they just cover of their private parts as a belt and astring with leaves and a beast skins. But until this days it's taken big development with human knowledge and most important influence of develop was weather. So modern clothes for present days, must care with. physicology, preservation of health, living activity, dressing, morals, and etiquette etc.

• Journal of the Korean Society for Precision Engineering
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• v.26 no.6
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• pp.68-73
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• 2009

One of the traditional optical methods to monitor a tool is a CCD sensor-based vision system which captures an aspect of the tool in real time. In the case using the CCD sensor, specific lens-modules are necessary to monitor the tool with higher resolution than its pixel size, and a microprocessor is required to attain desired data from captured images. Thus theses additional devices make the entire measurement system complex. Another method is to use a pair of an optical source and a detector per measuring axis. Since the method is based on the intensity modulation, the structure of the measurement system is simper than the CCD sensor-based vision system. However, in the case measuring the three dimensional position of the tool, it is difficult to apply to micro machine-tools because there may not be space to integrate three pairs of an optical source and a detector. In this paper, in order to develop a tool-origin measurement system which is employed in micro machine-tools, the improved method to measure a tool origin in x, y and z axes is introduced. The method is based on the intensity modulation and employs one pair of an optical source radiating divergent beams and a quadrant photodiode to detect a three dimensional position of the tool. This paper presents the measurement models of the proposed tool-origin sensor. The models were verified experimentally The verification results show that the proposed method is possible and the induced models are available for design.

• Korean Journal of Human Ecology
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• v.17 no.5
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• pp.873-889
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• 2008

The purpose of this study was to investigate the effects of family-of-origin experiences(parents' marital adjustment and affectionate relationship with parents) and self-differentiation on the nuclear family relationships(marital adjustment of married men women, and affectionate relationship with child). Data were collected using self-administered questionnaire method with 159 married men and 193 married women. The results showed that first, married men and women perceived the level of family-of-origin experiences lower than that of nuclear family relationships, and there were significant differences in the level of marital adjustment across sex, age, marital status, and income. Second, there was significant positive correlation between family-of-origin experiences and self-differentiation, between family-of-origin experiences and the nuclear family relationships, and between self-differentiation and the nuclear family relationships. Third, multiple regression analyses indicated that parents' marital adjustment and emotional cutoff were the powerful predictors of marital adjustment of married men women. Finally, women's affectionate relationship with child was predicted by such variables as affectionate relationship with parents, fusion with others, and emotional fusion, whereas men's affectionate relationship with child was predicted by such variables as affectionate relationship with parents, emotional reactivity, and I-position.

• The Bulletin of The Korean Astronomical Society
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• v.45 no.1
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• pp.36.1-36.1
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• 2020

The progenitor of Type Ia supernovae (SNe Ia) is mainly believed to be a carbon/oxygen white dwarf (WD) with non-degenerate (single degenerate) or another WD companion (double degenerate). However, there is little observational evidence of their progenitor system. Recent studies suggest that shock-breakout cooling emission after the explosion can constrain the size of the progenitor system. To do so, we obtained a optical/Near-IR light curve of SN 2019ein, a normal but slightly sub-luminous type Ia supernova, from the very early phase using our high-cadence observation of Intensive Monitoring Survey of Nearby Galaxies (IMSNG). Assuming the expanding fireball model, the simple power-law fitting of the early part of the light curve gives power indices of 1.91 (B) and 2.09 (R) implying radioactive decay of 56Ni is the dominant energy source. By comparison with the expected light curve of the cooling emission, the early observation provides us an upper limit of the companion size of R∗≤1R⊙. This result suggests that we can exclude a large companion such as red giants, which is consistent with the previous study.

• The Journal of Internal Korean Medicine
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• v.40 no.2
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• pp.181-191
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• 2019

Objective: This study evaluates the effect of Korean medicine in a patient who suffered from unspecified arthritis with fever of unknown origin. Methods: A patient was treated with herbal medicine for 12 weeks. The clinical improvements were evaluated by body temperature, blood test (CBC-diffcount, CRP, ESR, etc.) and Visual Analogue Scale (VAS). Results: Improvements in body temperature, blood tests and clinical symptoms were observed after Korean medicine treatments. Conclusions: Korean medicine treatment may be an effective treatment for unspecified arthritis with fever of unknown origin.

• Korean Journal of Pharmacognosy
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• v.6 no.2
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• pp.75-92
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• 1975

It is to report that the folk medicines which have been used very often in all the local areas of Korea were investigated in order to verify its origin by describing scientific names as well as Chinese names.

• Fashion & Textile Research Journal
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• v.22 no.2
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• pp.192-201
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• 2020

This study examined the relationship between Korean male consumers' perceptions of marketing promotion investment such as advertising expenditure and celebrity endorsement are the brand equity elements. It also compared if there were differences on this research model and two groups that selected Korean or foreign country-of-brand-origin in fashion product purchasing. Online survey responses from 414 Korean men in their 20s-30s were analyzed using confirmatory factor analysis (CFA) and structural equation modeling analysis (SEM). Perceptions of advertising expenditures were found to be positively related to brand association in only the group that selected Korean country-of-brand-origin. The results showed a non-significant effect of perceptions for advertising expenditures on perceived product quality in both groups that selected Korean or foreign country-of-brand-origin. The results indicated that celebrity endorsement had a significant effect on brand association for the two male consumer groups. The results also demonstrated that the relationship of celebrity endorsement and perceived quality was significant in only a group that selected Korean country-of-brand-origin. The results also revealed that the effect of brand association and perceived product quality on brand preference was significant in both male consumer groups. This study has useful managerial implications for enhancing the effectiveness of investment in advertising activities.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2012.05a
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• pp.403-404
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• 2012

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2010.05a
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• pp.405-406
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• 2010

• The Bulletin of The Korean Astronomical Society
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• v.34 no.2
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• pp.54.1-54.1
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• 2009