• The Science & Technology
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• v.34 no.10 s.389
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• pp.38-39
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• 2001

성큼 다가온 펜 타블렛 컴퓨터/국제인터넷회선 용량 3기가 넘어/소호를 위한 쇼핑 솔루션, 골라서 선택/

• Digital Contents
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• no.9 s.64
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• pp.90-100
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• 1998

이번 호에는 인터넷 비즈니스를 직간접적으로 돕는 사이트를 집중 조명한다. 인터넷비즈니스를 돕는 기사, 강좌, 업체, 인터넷 마케팅, 소호 비즈니스 관련 사이트, 인터넷 프로모션 노하우, 광고 방법, 관련 사례, 해외 성공 사이트, 기타 인터넷비즈니스 필수 상식 사이트 등을 소개한다.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.193-198
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• 2008

Now days with the significant grows of internet and PC hardware/software, most of the business, include small size business and soho, is worked by PC/Network. However these critical changes, all the PC/Network system or service is identical and these make user a inconvenient experience and unpleasant aspect to PC/Network. This research is to segment the user bases on the user context of using PC and all this segmentation was done in contextual design process. From Contextual Interview, all data of user context of environment, use case, needs, voices, break downs were captured and these data were interpreted and filtered to affinity notes and user modeling. After the interpretation, the consolidation was being held by affinity diagram, which could make ready to segment the user. For the result, 3 segmentation was evaluated and which are the 'Holistic Networker', 'Unplugged Controller' and 'Passive Reactor'.

• Korea Information Communication Reporters Association
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• s.2
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• pp.1-7
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• 1999

한국컴퓨터기자클럽 `올해의 기자상` 선정 - 사람과 컴퓨터, 새로운 편집방향 제시 - PC POWER Zine의 경쟁력 - 매체소식 - 새로운 탄생 - 소호$\cdot$벤처기업, 국가경제주도세력으로 이끌어야 - `open Door policy` - IT산업의 미래 - 종이없는 사무실`은 없다 - 알콜과 기자의 상관관계? - 그때 그사건

• 전기의세계
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• v.42 no.7
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• pp.45-55
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• 1993

다른 차단기보다 성능이 우수하고 수명이 길며 보수점검이 용이하고 소형 경량화가 가능한 VCB의 이론을 차단원리, 구조와 기능, 소호원리, 개폐서지현상등으로 나누어 원리를 설명하였다. 또 VCB가 각 분야의 전력설비에의 차단기로서 적합함을 기술적으로 검토하였으며, 장래에 대한 전망과 우리나라의 기술수준을 밝히므로서, VCB 생산업체에서는 기술제고 노력을 촉구하였으며, 산업계에서 새로 건설하거나 기존 설비를 개조할때 VCB 채용을 위한 참고자료로 쓰이도록 노력하였다.

• Journal of the Korean Society of Manufacturing Process Engineers
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• v.19 no.9
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• pp.24-32
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• 2020

A self-blast type gas circuit breaker has been studied in this study to improve efficiency of interrupting performance of short line fault(SLF). Hot gas flows of gas circuit breaker have been simulated to evaluate interruption performance using CFD. Design parameters such as various types of expansion chamber and nozzles are suggested by using simulation results. Simulated results and experimental ones are compared with previous (ones that of in under development and with capacitor) GCB. Modified new shape of an expansion chamber and nozzle has been suggested to improve the efficiency of gas flow and to provide guidelines for designing self-blast breaker with a higher interruption capability.

• Journal of the Korean Society of Costume
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• v.55 no.3 s.93
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• pp.19-32
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• 2005

Internet shopping has transformed our daily lives as well as the pattern of consumption. In the word, the development and the growth of online shopping site have led to new pattern of consumption. This applies in particular to clothing, among the product on sale, on the internet. The purpose of this research is to analyze the characteristic of colors and images on internet fashion soho mall web site, and to provide efficient color information which is usefull in color planning and suitable for brand image on fashion web site. 147 color sample used by 40 fashion soho mall web site were collected and analyzed. The results of this study are as follows. First, dominant color on fashion web site is static color as black and it's ratio is 33$\%$. Second, G color is not used. Third, Hue and tone mainly used It tone of P color except V tone. And the color image on internet fashion soho mall web site are modern, chic, dandy, formal. Results from analyzing the fashion soho mall Web site. it is important to unity the company's image but its more important to make a color plan considering the sites feature and the customers's sensitivity.

• The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.10 no.5
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• pp.66-74
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• 1996

In this paper, the arc currents, voltages and these waveforms were investigated when negative DC high voltages applied to neddle-pane electrodes to study arc quenching phenomena of DC interruption in the. magnetic field. The conclusion of this study are as follows : There are no dynamic arc characteristics in the no magnetic field. Not only dynamic arc characteric but also zero points of arc current which are generated from repeating frequence of arc discharge under the magnetic fields were observed. The more magnetic field were applied, the repeating frequence of arc discharge were more increased..

• Proceedings of the KIEE Conference
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• 1994.07b
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• pp.1593-1598
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• 1994

Recently rotary-arc, thermal expansion and their composite interrupters are widely used in the distribution power system because they have lots of advantages in making the larger interrupting capacity, the smaller size, the lighter weight and the less surge. A model interrupter of rotary-arc type, which has constant stroke and thermal expansion volume, was studied by varying the design parameters, i.e. the number of turns of the driving coil, the inner diameter of the moving contact, the gas pressure and the shape of the fixed contact for this project. Short cicuit current interrupting tests were conducted to the model interrupters by varying the requirements from 42% to 175% of the test voltage, interrupting current and transient recovery voltage for the test duty No.4 of 7.2kV 12.5kA single phase test. The pressure rise, minimum and maximum arcing times were analyzed for each model interrupter. All types of model interrupters showed good interrupting performances and sufficient design margins for the ratings.

• Korean Institute of Interior Design Journal
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• no.37
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• pp.80-87
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• 2003

Contemporary shops play an important role as a place to experience contemporary culture as well as sales and display techniques. This study is to suggest one of the prototypes of character streets consisting of characteristic shops through the analysis of the stores in the SoHo area in New York City. The study found that there are three kinds of characteristic shops preserving the cast-iron architectural environment in the SoHo area. In the first case, the interiors of the shops are partially renovated original lofts keeping decorative columns, white plaster walls and wooden floors. In the second case, the interiors are totally renovated leaving no old traces. This is achieved through wrapping columns and replacing old materials with new ones. In the third case, the interiors are renovated with the different approaches using mixed ideas and materials. The original columns exist but are transformed in this case. In the third case, shops tend to be extra large and complicated. The Prada shop in SoHo by Rem Koolaas is the best example of this case. This shop is the conceptual city, theater and avant-garde museum itself, that is, the place of experiencing contemporary culture.