• 패션비즈니스
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• 제13권5호
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• pp.135-148
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• 2009

The purpose of this research is to examine changes in Japanese fashion design through analysis of the background and characteristics of 'Japanesque Modern'. With the advent of globalization and pressures to enhance international competitiveness, key players in both Japanese government and industry feel an urgent need to establish a distinctive brand for its products. 'Japanesque Modern' was launched in January 2006 as a nationwide campaign through the support of the Japanese Ministry of International Trade and Industry (MITI). 'Japanesque Modern' strives to be a national movement, enhancing Japan's brand image while promoting continuous industrial innovation. 'Japanesque Modern' unites Japanese culture, design, and aesthetics with advanced technology, bringing traditional concepts to enrich contemporary life styles. In order to exemplify the 'Japanesque Modern' ideal, existing market products and content that reflect the concept were selected for the 'Japanesque Modern Collection' by the Japanesque Modern Council. In making these selections, the Council emphasized criteria based on three Japanese spiritual values: Craftsmanship; Manner; and Hospitality. As a result, three designs concepts have emerged in the 'Japanesque Modern Collection': the 'convergent method'; the 'conversion method'; and the 'emphasis method'. This research will explore these design concepts and their relationship to 'Japanesque Modern'.

• 한국생활과학회지
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• 제15권6호
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• pp.1049-1062
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• 2006

The purpose of this study is to find out the image according to formative properties of hat and garment in the fashion collection. For the study, the 96 stimuli found frequently in fashion collection from the S/S season of 1998 to the F/W season of 2004 were selected. Sets of stimulus and response scales (7 point semantic) were used as experimental materials. The stimuli were 96 pictures with the types of hat(4), the lengths of hair(3), the types of garment(3), the relations between the color of garment and hat(4), and the materials(4) and patterns of garment(2). The subjects were 415 women college students majoring fashion design related fields and living in Seoul and Gyeongsangnam-do. As statistical methods for data analysis, Factor Analysis, ANOVA test, and LSD test were used. The items of the adjectives were classified into 5 image dimensions; attractiveness, gracefulness, concentration, cuteness, and hardness and softness. Among these factors, each dimensional image was affected by formative properties of hat and garment. The image of a hat-wearer was perceived differently according to the hair style and the formative properties of hat and garment even if the type of hat was same.

• 대한기계학회논문집B
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• 제21권11호
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• pp.1509-1517
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• 1997

Charged and uncharged particle motions and collection characteristics around a bipolar charged rectangular shape electret fiber are studied numerically. Particle inertia, fluid drag, Coulomb force and polarization force are considered to predict the particle motion around the electret fiber. The effects of particle sizes, flow velocities, number of charges and polarities are also systematically investigated. For small size particles, the single fiber collection efficiency is greatly dependent on the charge polarity and the number of charges on a particle. However, particles larger than 5.mu.m do not show charging effect on collection efficiencies in the flow velocity ranges from 1.5 cm/s to 150 cm/s when the maximum charges are within +5 to -10. The results show that a strong electric field gradient at the corner of the bipolar charged fiber plays a very important role on collecting particles regardless of its charge polarity because of the polarization force. It also shows that the most penetrating particle size for a single electret fiber decreases as the flow velocity increases and the number of charges of a particle decreases.

• 복식문화연구
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• 제23권6호
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• pp.987-1003
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• 2015

The purpose of this study is to supply available data for men's fashion design planning by analyzing the trend and design tendency of the preppy look in the domestic men's collection. In the men's collection of Seoul fashion week from 2011 S/S to 2015 S/S, 494 photos judged to be the preppy look by three design specialists were chosen in Seoul fashion week and style.com's web-site. Design analyses were compiled based on year, season, brands, item, color, material, and silhouette. The preppy look was found often in S/S season, three piece combinations were the most common, and "H", "I" silhouettes were also popular. Refined black and refreshing orange were used with traditional preppy colors like navy, beige, gray, and white. Contrast color arrangement and neutral, moderate tones were seen repeatedly. Two-thirds of fabrics were pattern-less with clean, bulky, and soft textures. Coordinating accessories like hats, backpacks, books, headsets were used frequently. Among the various preppy fashion types, there were 'traditional preppy' faithful to tradition, 'sophisticated preppy' with refined semi-formal look, 'sportive preppy' with active sports sense, and 'natural preppy' with natural and comfortable senses. In a contemporary preppy look, traditional and practical senses are combined with casual and sportive pieces. This study can provide the data for design planning, interpreting, and applying the fashion themes along with contemporary sensibilities since the preppy look is based on cultural history.

• International Journal of Fluid Machinery and Systems
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• 제9권1호
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• pp.47-55
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• 2016

The portable hydraulic turbine we previously developed for open channels comprises an axial flow runner with an appended collection device and a diffuser section. The output power of this hydraulic turbine was improved by catching and accelerating an open-channel water flow using the kinetic energy of the water. This study aimed to further improve the performance of the hydraulic turbine. Using numerical analysis, we examined the performances and flow fields of a single runner and a composite body consisting of the runner and collection device by varying the airfoil and number of blades. Consequently, the maximum values of input power coefficient of the Runner D composite body with two blades (which adopts the MEL031 airfoil and alters the blade angle) are equivalent to those of the composite body with two blades (MEL021 airfoil). We found that the Runner D composite body has the highest turbine efficiency and thus the largest power coefficient. Furthermore, the performance of the Runner D composite body calculated from the numerical analysis was verified experimentally in an open-channel water flow test.

• 한국방재학회 논문집
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• 제8권1호
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• pp.103-108
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• 2008

Riverbed change is greatly influenced by artificial factors such as dam construction, gravel collection, and river improvement. This study simulated a long-term bed change based on the GSTARS3 model using actual data from the area downstream of the Geum River Daecheong Dam and compared the estimation with a section of the actual measurement. As a result, it was found that the section of the actual measurement was far lower than the result of the simulation in terms of long-term bed change. While the area downstream of Daecheong Dam displayed approximately an average of 2.29 m of streambed degradation on average while the upper stream area showed approximately 0.63 m of bed degradation over 24 years. In the simulation of the area downstream of Daecheong Dam based on the GSTARS3 model, similar bed degradation was observed. However, a great difference was detected between the result and the actual measurement. According to the cause analysis, the riverbed in the area downstream of Daecheong Dam has continuously degraded due to the dam construction and mass collection of gravel. The mass collection of gravel was the main cause of riverbed change. It was found that about 76% of all riverbed degradation was caused by the mass collection of gravel.

• 정보보호학회논문지
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• 제16권1호
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• pp.87-96
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• 2006

본 논문에서는 RFC3227 문서[1]에 따른 일반적인 디지털 증거 수집 절차를 살펴보고 메모리 정보 수집에 대한 절차를 정립하였다. 또한 디지털 증거 수집 절차의 개선 사항으로 메모리 덤프 절차를 포함시키고 시스템 전체 메모리를 획득하는 방법을 제시하였다. 실 사용자들의 메모리를 덤프하고 가상 메모리 시스템의 페이지 파일을 수집하여 얼마나 많은 정보가 검출되는 지를 확인해 보았는데, 이 과정에서 핵심 보안정보인 사용자 ID와 패스워드가 페이지 파일의 절반 정도에서 검출되었으며 데이터복구를 통해 중요 정보를 획득할 수 있음을 확인하였다. 또한 각각에 대한 분석기법과 메모리 정보를 중심으로 하는 메모리 정보 획득 절차를 제시하였다.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2007년도 추계 종합학술대회 논문집
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• pp.371-375
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• 2007

우리나라는 정보수입국으로서 해외정보에 대한 의존도가 높고 국내 정보 생산량은 절대적으로 부족하다. 따라서 국내 학술연구도서관은 한정된 예산으로 중복을 최소화하면서 정보자원을 수집하여, 국가 R&D지원을 위한 노력을 강구해야 할 것이다. 본 연구는 학술지의 효율적인 수집정책을 지원하기 위해 종합목록을 활용할 수 있는 방안을 제안하고자 한다. 학술지는 연구자들의 정보공유와 연구 경향을 파악할 수 있는 학술정보 커뮤니케이션의 핵심적인 도구로서 연구경쟁력을 강화하기 위한 핵심지표가 된다. 이를 위하여 OCLC와 Ulrich의 정보자원 분석 도구를 개별적으로 분석하고 기능별 비교와 문제점을 제시하였다.

• 복식
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• 제51권8호
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• pp.43-49
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• 2001

Galliano's works showed at Dior Collection in 1997 which was held for the 50th anniversary of New Look got a good evaluation in the sense of expressing the modern taste as well as reflecting the spirit of Dior. The purpose of this study is focused on observing how to adapt the Dior's spirit. to Galliano's own design and what is the factor to let us feel his works modern. Galliano's fifty works in that Collection are analyzed by content analysis. The result is as followed : Galliano created his fabulous and modern works by four ways such as using various ethnic details, new way of fabric usage, new construction. and differentiated color harmony from Dior's. This result also includes the methodological model to adapt to design process.

• 한국철도학회:학술대회논문집
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• 한국철도학회 1999년도 추계학술대회 논문집
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• pp.209-217
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• 1999

A catenary system should be designed to be an uniform elasticity over a span in order to maintain the lowest possible loss of contact between a pantograph and a contact wire. A elasticity disuniformity of a catenary can be regarded as a important design factor used for predicting the current collection performance for a catenary. There are a couple of formulas to calculate elasticity disuniformity of a catenary according to the literature survey, The effectiveness of these formulas is reviewed by performing catenary elasticity and loss of contact analysis for 5 different configurations of catenary systems using a beam element based FEM program, KRRI developed program, and the loss of contact by GASENDO, RTRI developed program, respective]y. The results reveals that these formulas are not suitable to predict the current collection performance for a catenary. Therefore, a new formula based on the standard deviation of the elasticity over a span is proposed in this study. The analysis results show that the new formula for an elasticity disuniformity of a catenary is very effective in predicting the current collection performance for a catenary.