• Journal of the Korean Society of Clothing and Textiles
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• v.24 no.4
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• pp.530-537
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• 2000

The purpose of this study is to develop the measuring tool that can grasp the relationship between body and pattern, the result can be directly digitalized and developed as the pattern as body form is. There are 6 measurements; 1) the width of front and rear neck 2) the slant degree of shoulder 3) the degree of protrusion of breasts and scapulae 4) the separation of front and rear board 5) space between body and clothes 6) vertical strand in the clothes Developed measuring tool is handy in un. in which points of body to be measured are small, and it has the capability of designing the high fitness for body. The measurer developed through this study is named as $\ulcorner$Somato-pattern Measurer$\lrcorner$, size paper is named$\ulcorner$Somato-pattern Paper$\lrcorner$and the pattern made by$\ulcorner$Somato-pattern Measurer$\lrcorner$is named$\ulcorner$Somato-pattern$\lrcorner$respectively by our team. The result of this study is thought to make a great contribution to solving the various problems which can be derived in the time of pattern design because of the difference of physical forms in the same size as well as the difference between the factor of size and that of form in body.

• Earthquakes and Structures
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• v.18 no.2
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• pp.263-273
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• 2020

The use of energy concepts in seismic analysis and design of structures requires the understanding of the input energy response of multi-degree-of-freedom (MDOF) systems subjected to strong ground motions. For design purposes and non-time consuming analysis, however, it would be beneficial to associate the input energy response of MDOF systems with those of single-degree-of-freedom (SDOF) systems. In this paper, the theoretical formulation of energy input to MDOF systems is developed on the basis that only a particular portion of the total mass distributed among floor levels is effective in the nth-mode response. The input energy response histories of several reinforced concrete frames subjected to a set of eleven horizontal acceleration histories selected from actual recorded events and scaled in time domain are obtained. The contribution of the fundamental mode to the total input energy response of MDOF frames is demonstrated both graphically and numerically. The input energy of the fundamental mode is found to be a good indicator of the total energy input to two-dimensional regular MDOF structures. The numerical results computed by the proposed formulation are verified with relative input energy time histories directly computed from linear time history analysis. Finally, the elastic input energies are compared with those computed from time history analysis of nonlinear MDOF systems.

• Journal of the Korean Home Economics Association
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• v.41 no.6
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• pp.119-129
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• 2003

This study was peformed to establish the standard size system to be required for the production of brassiere. The subject were 155 Korean twenties-aged women and were directly measured anthropometrically. From 27 measurements, 5 factors were extracted through factor analysis. The accumulative contribution ratio is 76.92％. Factor 1 indicates the degree of obesity around the chest, factor 2 is the drooping degree of breast, factor 3 is the contours and prominence, factor 4 is the breast breadth and breadth of bust point, factors 5 is the volume of breast. The subject were classified into 3 cluster as their breast types through cluster analysis. Type 1 is the closest to the ideal breast shape and not too droopy. This group belonged to 75A. Type 2 has small breast and belonged to 70AA group. Type 3 is the obesest and has the biggest and droopy breast. This group belonged to 75B. The distribution of size of brassiere had 3 sections from 70 to 80 showing a rate of 81.94% and the sin of the cup had 4 sections from AAA cup to B cup showing a rate of 89.70％. The production ratio of each brassiere size, it was found that the brassiere size of highest production ratio was 75A(16.39％) in type 1,70AA(16.27%) in type 2, and 75B(13.72％) in type 3. This suggests that it is necessary to adjust for the production rate of brassieres.

• Journal of Family Resource Management and Policy Review
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• v.11 no.1
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• pp.21-36
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• 2007

The main purpose of the current research was to induce the importance of manners through the relationship between the level of transformational leadership in the family and the degree of job satisfaction in workers. It also examined positive variants that can enhance the degree of job satisfaction. The data from 250 questionnaires were used for the final analysis. The main results of the present study are as follows: First, the level of transformational leadership in the family tended to be relatively low, although it was good at the intellectual stimulus leadership among the sub-dimension of the "Family Multifactor Leadership Questionnaire." Moreover, communication, status, and education level turned out to be most influential background variables. Secondly, the score for job satisfaction that is recognized by the workers appeared to be less than average. It seemed that relative comparison in the level of life, communication and education level were the most influential variables. Indeed, the result of stepwise regression analysis showed that transformational leadership made a comparatively high contribution to job satisfaction. Therefore, it is important to keep in mind that a worker's leadership development is a main source of maintaining job satisfaction.

• Journal of Distribution Science
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• v.15 no.11
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• pp.5-19
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• 2017

Purpose - According to the research findings, it proposes corresponding market promotion schemes, for Alipay, WeChat wallet and even other payment service providers and mobile internet companies to understand the factors which promote or hinder users' acceptance of mobile payment. Research design, data, and methodology - Statistic analysis of data and social science statistical software of IBM Statistics 23.0 and IBM SPSS AMOS 23.0 were adopted for all the data researched. Results - The technical features of the third party mobile payment and the task characteristics of users have positive influence on the matching degree between task and technology, and the matching degree between task and technology of the third party mobile payment has positive influence on the performance expectancy, effort expectancy and usage intention. The social influence, facilitating condition, price value and enjoyment motivation have significant and positive influence on users' intention of mobile payment adoption. The perceive security of the mobile fingerprint payment of users has positive influence on users' intention of usage. Conclusions - This research has the main contribution on the analysis on the key factors with influence on the third party mobile payment usage by utilizing the integrated model of UTAUT2 and TTF.

• Korean Journal of Human Ecology
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• v.6 no.2
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• pp.49-56
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• 2003

The effects of cooking methods on the total dietary fiber(TDF) and enzyme-resistant starch(RS) contents of nonwaxy and waxy milled and brown rices were investigated. The TDF contents of raw rices were 3.77% for nonwaxy brown, 3.41% for waxy brown, 1.37% for nonwaxy milled and 1.14% for waxy milled rices. The TDF contents were higher in brown rices than milled ones and slightly higher in nonwaxy than waxy ones. However, there were no significant differences among raw and cooked rices with. automatic electric cooker and automatic pressure cooker. The TDF contents of cooked rices did not show any increase, but that of waxy milled ones rather slightly decreased by cooking. The RS contents analysed were not significantly different between automatic electric cooking and automatic pressure cooking. The RS contents of cooked rices were 0.05∼0.06% for nonwaxy milled, 0.09∼0.12% for nonwaxy brown, 0.07∼0.08% for waxy milled, 0.11∼0.13% for waxy brown, which showed higher RS content in brown than milled ones, and in waxy than nonwaxy ones. The ratios of RS/TDF were 4.1∼4.2% for nonwaxy milled, 2.8% for nonwaxy brown, 7.5∼8.9% for waxy milled, 3.6∼3.7% for waxy brown, which showed that the higher the TDF contents, the less the contribution of RS to the TDF.

• Proceedings of the Korean Magnestics Society Conference
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• 2013.12a
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• pp.95-95
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• 2013

The NdFeB magnet can be classified into the sintered magnet and bonded magnet. The former has superior magnet characteristics but the degree of freedom in shape is highly restricted, whereas the latter has a high degree of freedom, but its magnet characteristics are inferior to the former. When a NdFeB magnet is used at the elevated temperature, part of Nd must be replaced with a high priced Dy to increase its coercive force. For these reasons, a Dy free and high performance NdFeB bonded magnet is desired strongly. The author successfully developed a Dy free NdFeB anisotropic bonded magnet based on discovery of new phenomena called as d-HDDR reaction and its mass production process such as a thermally balanced hydrogen reaction furnace, micro capsuled powder, compression molding / injection molding under magnetic field, magnetic die and so on. Applied to DC brush seat motor for automotive use, the motor has become 50% small in size and weight. The commercialization of a half sized motor for automotive use has been realized up to the market share of 30%. At present, its commercialization is extending to various types of motors such as power tool, ABS motor, wiper motor, window motor, electric bike power motor, and compressor motor. It is expected that the applications will be increasingly enlarged to EV motor, wind generator, EPS motor, washing machine, and glass cutting machine. This innovative technology has realized Dy free high performance magnet and mudt make big contribution to not only rare element strategies but also energy conservation.

• Journal of Industrial Convergence
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• v.20 no.8
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• pp.15-23
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• 2022

This thesis investigated and studied the effect of CEO's values, consultant's competency, and value alignment with workers on the success and performance of strategic consulting. With 180 copies of data from the questionnaire, factor analysis, reliability and validity analysis were performed, and structural equations for the final research model were performed. As a result of the analysis, it was found that innovation performance and management capability had a significant effect on value consistency. It was confirmed that the value consistency had a significant effect on the degree of completion and utilization, and the degree of completion and utilization had a significant effect on satisfaction and contribution to management performance.

• International Journal of Industrial Entomology and Biomaterials
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• v.11 no.1
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• pp.75-78
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• 2005

Inheritance of cocoon and shell weight characters in silkworm crosses between sex-limited at larva stage lines, including three (NIG$_{1}$ $\times$ TV$_{3/2}$ ,NIG$_{1}$ $\times$ TBV$_{2/24}$ and NIG$_{1}$ $\times$ B$_{2/6}$ ) from Japanese type and three (NIG$_{2}$ $\times$ B$_{2/6}$ ,TV$_{3/2}$ $\times$ NIG$_{1}$ and NIG$_{2}$ $\times$ TBV$_{2/24}$ ) from Chinese type was studied at Regional Centre for Scientific­Applied Service - Vratza during the period of 2000 ­2002. Inheritance of tested characters in F I was deter­mined through genetic parameters, additiveness (a), dominance (d) and their ratio (d/a). Degree and frequency of transgressions in F$_{2}$ were calculated also. Over dominance (d/a(>) 1) with bigger contribution of the parent with higher value was determined at inheritance tested characters. Transgressions obtained at cocoon and shell weight characters were positive and varied in wide limits. The productivity of parent's lines had defined the variability of genetic parameters for degree and frequency of transgressions. Combination of positive transgressions at cocoon and shell weight characters in F2 hybrid populations from sex-limited at larva stage allow us to select individuals with high productive potential for further use in selection programs.

• Proceedings of the KIEE Conference
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• 2002.07c
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• pp.1903-1905
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• 2002

The degree of contamination on outdoor insulator is one of the most important factors for the determination of insulation level. And the salt, NaCl, is known as the most dangerous contaminants in the most region of the world. As shown through the preceding study, we could find the close relationship between the generation and deposition of salt contaminants and the meteorological conditions. To analyze the relationship, we monthly measured the ESDD for some sites with brush wiping method, and daily measured the density for one site with the automatic measuring apparatus. And, with the measured data and the meteorological data from KMA(Korea Meteorological Administration), we analyzed the relationship between the two factors with regression method. Through the results of this investigation, we could quantify the comparative contribution of the climatic factors for the pollution level of outdoor insulator, and the results could be used as a useful reference for the maintenance of overhead lines and substations.