• 복식문화연구
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• 제5권4호
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• pp.130-158
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• 1997

This study outputs calculation of regression of each items for production of torso basic pattern according to 6 body types as the result of another study and intends to present drawing method of torso model by short measure method modified and supplied and supplied by experiments of wearing clothing. SAS(Statistical Analysis System) is used for figures management and methods for analysis used are Frequency Analysis, Means Analysis, Regression Analysis, Correlation Analysis, etc. Results are as follows. 1. Correlation analysis is used to output the size necessary for torso prototype drawing by sort measure method and waist front length, back length, crotch length, shoulder point-cerricale-shoulder point, bust circumference, waist circumference, weight, etc, are set up as representative items calculation of regression of each type is suggested. 2. In the result of experiment of the first wearing clothing intended for 5 in each type and the whole 30, to develop torso prototype drawing method by short measure method, as we find some problems of the shape and propriety of neck root circumference line, the position of shoulder point, pulling or hold armpit parts, waist circumference line, the degree of dissatisfaction is high, so the second experiment of wearing clothing is propriety of each part is improved, all items except the length and quantity of shoulder dart, waist in back bodice, clearance quantity of hip circumference, and the place of shoulder line in side bodice. So, it was modifed and supplied and then the third torso prototyped drawing method by shout measure method was suggested. The third prototype drawing method was suggested, by modifying and supplying.

• 한국의류학회지
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• 제40권4호
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• pp.591-599
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• 2016

This study analyzes the somatotype of tall stature Korean women's lower body for proper slack patterns. The study subjects consist of 350 statures over 165cm in 18-59 aged women's of Size Korea 2010. Descriptive statistics, factor analysis, cluster analysis, ANOVA, Duncan test were used for analysis using SPSS 19.0. The result are as follows: Factor 1 was the horizontal dimension of waist and hip, factor 2 was the vertical dimension of lower body, factor 3 was the horizontal dimension of the lower limbs, factor 4 was the crotch length, and factor 5 was the horizontal dimension of hip. The lower body was divided into 3 types based on analysis of the above factors. Type 1 (46.6%) represented stout type with a thick and medium length of crotch and leg. Type 2 (22.7%) represented a curve type from waist to hip with long crotch length, while short and thin leg. Type 3 (30.7%) was referred as slender type, with short crotch length, while long and thin leg.

• 아태비즈니스연구
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• 제14권1호
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• pp.295-311
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• 2023

Purpose - This study investigates how review length and sentiment impact consumers' purchase intentions, using real online reviews as the data source. The study aims to understand how the length and tone of a review affect a potential buyer's decision-making process when considering a purchase. Design/methodology/approach - A 2 (comment length: long vs. short) × 2 (comment sentiment: positive vs. negative) × 2 (product type: practical vs. hedonic) experiment was conducted. Findings - Results indicate that longer reviews have a greater impact on consumers' perceived usefulness compared to short reviews, but do not affect purchase intentions. Review sentiment is found to have a stronger impact than review length, especially for negative sentiment. The study also suggests that consumers pay more attention to reviews of practical products, and that reviews have less influence on hedonic products. Research implications or Originality - The implications of these findings are relevant for both merchants managing reviews and consumers reviewing products.The results of this research could help businesses and marketers optimize their online review strategies to maximize their impact on consumer behavior.

• 대한전자공학회논문지
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• 제22권4호
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• pp.1-7
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• 1985

본 논문에서는, drain 전압과 substrate bias에 종속적인 관계를 갖는 short-channel enhancement-mode IGFET의 threshold전압에 대한 보다 개선된 모델을 제시한다. 특히, 최근에 발표된 몇몇 모델들에 비해. short-channel effect에 의한 correction factor를 정확히 해석함으로써 오차를 충분히 줄일 수 있었으며, 본 모델을 이용하여 계산한 이론값은 약 1μm 정도의 채널 길이를 갖는 device에 대해서도 실험값과 잘 일치한다.

• 한국정보통신학회논문지
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• 제20권5호
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• pp.992-997
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• 2016

본 논문에서는 단채널 비대칭 이중게이트 MOSFET의 상하단 산화막 두께비에 대한 터널링 전류의 변화에 대하여 분석하고자 한다. 채널길이가 5 nm까지 감소하면 차단전류에서 터널링 전류의 비율이 크게 증가하게 된다. 이와 같은 단채널효과는 상하단 게이트 산화막 구조를 달리 제작할 수 있는 비대칭 이중게이트 MOSFET에서도 발생하고 있다. 본 논문에서는 상하단 게이트 산화막 두께비 변화에 대하여 차단전류 중에 터널링 전류의 비율 변화를 채널길이, 채널두께, 도핑농도 및 상하단 게이트 전압을 파라미터로 계산함으로써 단채널에서 발생하는 터널링 전류의 영향을 관찰하고자 한다. 이를 위하여 포아송방정식으로부터 해석학적 전위분포를 구하였으며 WKB(Wentzel-Kramers-Brillouin)근사를 이용하여 터널링 전류를 구하였다. 결과적으로 단채널 비대칭 이중게이트 MOSFET에서는 상하단 산화막 두께비에 의하여 터널링 전류가 크게 변화하는 것을 알 수 있었다. 특히 채널길이, 채널두께, 도핑농도 및 상하단 게이트 전압 등의 파라미터에 따라 매우 큰 변화를 보이고 있었다.

• 한국의상디자인학회지
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• 제14권4호
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• pp.1-16
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• 2012

This study examines the influence of women's appearance decoration on professional image, preference evaluation, and inferences about age and job. For the purpose of this study, women's appearance decoration was limited to eyeglasses, earrings, hair length, and clothing color. A quasi-experimental method was used for this study. The experimental design was a $3{\times}2{\times}2{\times}4$ (eyeglasses${\times}$earrings${\times}$hair length${\times}$clothing color) factorial design. The model of stimulus photographs was a woman in her late twenties. She wore a tailored collared jacket with a white dress shirt. The subjects were 362 female college students residing in Seoul. The results of the research were as follows. First, the woman wearing glasses and earrings was perceived as more professional than the woman without glasses and earrings. The woman with short hair was evaluated to be more professional than the woman with long hair. Light grey and dark grey jackets enhanced a professional image in the woman than red and dark red jackets. The woman without glasses was preferred more than the woman wearing glasses, and the woman wearing earrings was preferred more than the woman without earrings. Second, the woman wearing wire-rimmed glasses, earrings, and grey jacket with short hair was perceived to have the highest level of professionalism. Third, the subjects perceived the woman wearing wire-rimmed glasses as looking the oldest and the woman without glasses as looking young. The subjects perceived the woman with short hair as looking younger by 3 to 4 years than the woman with long hair. Fourth, the subjects frequently considered the woman wearing the wire-rimmed glasses, the woman with short hair, and the woman wearing the grey jacket as having a professional job.

• 대한수의사회지
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• 제40권9호
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• pp.821-833
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• 2004

• 한국광학회지
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• 제15권1호
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• pp.12-16
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• 2004

편광에 관계없이 매우 짧은 결합 길이를 가지는 Double-Sided Deep-Ridge (DSDR) 도파관 구조를 가지는 수직 방향성 결합기의 두 코어 굴절율에 약간의 비대칭성을 줌으로써 편광에 관계없이 소멸비가 크게 향상됨을 보였다. 내부 클래딩의 두께와 두 코어의 두께가 감소할수록 두 코어는 강하게 결합되기 때문에 최대 소멸비를 보이는 두 코어 사이의 굴절율의 비대칭값과 30 ㏈ 이상의 소멸비를 보이는 코어 굴절율의 공차는 증가한다. 또한 내부 클래딩의 두께와 두 코어의 두께가 감소할수록 두 코어사이의 결합이 강하게 되어 결합기 길이와 30 ㏈ 이상의 소멸비를 가지는 결합길이의 공차는 감소한다. 편광에 관계없이 100 $\mu\textrm{m}$ 이하의 매우 짧은 소자길이를 가지며 30 ㏈ 이상의 매우 높은 소멸비를 가지는 DSDR수직 방향성 결합기를 구현할 수 있음을 보였다.

• 한국의류산업학회지
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• 제14권1호
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• pp.90-99
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• 2012

The purpose of this study is to compare female members's jumper and jacket preferences for five different styles of Fall/Winter jumpers and jackets, divided into three age groups(65-69 yr, 70-74 yr, over 75 yr). Total 324 senior females, ages over 65 in Kimhae and Busan area were chosen for the study. The major findings of this study were as follow; For the age group, 65 to 69, in the jumper category, it was important for them to look slender and sophisticated. Jumpers with quilted thin fabrics, jumpers with hooded jumpers zippers, and short chinese collar in the short blouson style were preferred in the age group. Jacket needed to be designed in A-line styles, short or long with one or two buttons and of various length. For those in the 70 to 74 age group, the jumper designs need to be tidy and clean with box-shaped pockets. In addition, various formal style jumpers with increasing length up to hip lines. For jackets, it is necessary to increase the number of designs with convertible collars with three button in front, elegantly covered pocket, long enough to cover the hip line. For those in the age group of 75 or over, it was essential for jumpers and jackets to be of increasing length in box style, loose-fit with, front-closure or snap buttons and out pockets that allows one to put their hands in the jumper. They preferred jacket length down to the hip-line, wing collar for jumpers, tailored collar for jackets more than the other age groups.

• 한국의류학회지
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• 제33권1호
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• pp.1-10
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• 2009

The purpose of this study was to investigate the effects of the types and the colors of men's casual wear, hairstyles, and the methods of stimulus manufacture on men's image perception. The subjects were 360 women from the metropolitan area of Seoul. The clothing types used for the study were a sweater and a jumper(casual jacket) with jean pants. The clothing colors were beige, indigo, and red. Two hairstyles, the short and the medium length hairs, were compared. Two types of stimuli, the photograph and the computer simulation picture, were used. The results of the factor analysis disclosed five dimensions on men's image: neatness, individuality, ability, activity, and sociability. In general, the photograph stimuli were evaluated more positively in activity, individuality, and sociability than the picture stimuli. The sweaters were perceived higher in ability, activity, and sociability than the jumpers. The Indigo color was evaluated as neat. The medium length hairstyles were perceived as neat and the short hairstyles were perceived as sociable. The jumpers were evaluated lower in individuality in the picture stimuli than in the photograph stimuli. The beige and indigo colors were evaluated to be neater in the picture stimuli than in the photograph. When using the picture stimuli, the men's image wearing the sweaters with the medium length hairstyles were evaluated lower in individuality. When using the photograph stimuli, the men's image wearing the sweater with the short hairstyles were evaluated higher in activity. Men's image wearing the indigo jumper and the beige sweater with medium length hairs were evaluated as high in neatness.