• 한국통신학회논문지
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• 제26권3B호
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• pp.362-368
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• 2001

본 논문에서는 두 개의 17비트 오퍼랜드를 radix-4 Booths 알고리즘을 이용하여 곱셈 연산을 수행하는 곱셈기를 설계하고 효율적인 풀커스팀 디자인에 대한 테스트 방법을 제안하였다. 클럭 속도를 빠르게 하기 위하여 2단파이프라인 구조로 설계하고 규칙적인 레이아웃을 위해 4:2 CSA(Carry Save Adder)를 사용하였다. 회로는 LG 반도체의 0.6-um 3-Metal N-well CMOS 공정을 사용하여 칩으로 제작되었다. 새로운 개념의 모듈레벨 고착 고장 모델을 제안하였고 제안한 테스트 방법을 사용하여 관찰해야 하는 노드의 수를 약 88% 줄여 효율적인 고장 시뮬레이션을 수행하였다. 설계된 곱셈기는 9115개의 트랜지스터로 구성되며 코어 부분의 레이아웃 면적은 약 1135*1545 um2 이다. 제작된 칩은 전원접압 5V에서 약 24MHz의 클럭 주파수로 동작한다.

• 한국조리학회지
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• 제9권3호
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• pp.88-101
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• 2003

There is difference between European Cuisine and Korean Cuisine in various ways. In order to advance Korean Food into European Market, we should understand well European food-culture and food-custom. There are several process for push into the European Market. First, we inform European like that Korea traditional food (repast tool, the interior of Korean restaurant, traditional music, food-sequence, service method etc.). Second, we can introduce them ' Korean Fusion Food ' and that Korean Cuisine is ' Health foods '. For globalization of Korean Cuisine, we must understand exactly European market situation and know well the field law and tax system for business. Next, we establish the prior plan to supply with Korean food material till faraway region.

• 대한가정학회지
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• 제42권7호
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• pp.33-53
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• 2004

The purpose of this study was to investigate women's indoor and outdoor everyday life including their housework, labor and leisure of the late Chosen period as expressed in paintings. Women's everyday life was classified into their indoor and outdoor life according to the custom of Naeoe, which had confined women's activities in the outdoors. This study analyzed 93 Paintings depicting the Due life of People. As a result, even though the Chosen period was a conservative society dominated by Confucian custom that confined women in the home, most women spent much of their time in the outdoors carrying water, washing clothes and doing farm work. Some common women participated in marketing household product, peddling and managing a drink shop. Especially, servant women such as Kineo, Muneo and Youneo labored in Public offices or Private Places. Consequently, this study suggests that the misconception should be corrected that traditional women's sex role had been confined exclusively in the home.

• 복식
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• 제53권4호
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• pp.177-186
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• 2003

This study is based on the observation of clothes excavated from of YeoHung Min( 1586∼1656)'s grave, which enable to understand of woman's funeral clothes among upper class in mid 17C. Lady Min buried with her husband Jung (Clan of Dong Rae)'s grave where located in KwanAk gu, Seoul was move out another place in 1989. During excavation of the grave, 31 pieces form 5 different type of clothes and total 18 pieces form 8 different from Lady Min (Clan of YeoHung). Remarkable finding from the excavated clothes is the Nuwooli(veil) which is known to be discovered first time in Korea, and a piece of tooth, which is related with funeral custom of those day, and cotton seeds are found from chima(skirt) and Jogori(jacket). Jangot(coat) has been used for the use of over garment assuming the changes of Jogori form during mid of Josun dynasty. It is also remarkable that padded and quilted clothing is still being commonly used until mid-l7C.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1992년도 한국자동제어학술회의논문집(국내학술편); KOEX, Seoul; 19-21 Oct. 1992
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• pp.75-80
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• 1992

This paper deals with the design scheme of the custom control circuit for optimizing the interface of peripheral devices to general-purpose controllers for the high speed digital system. When the various peripheral devices such as memory, I/O devices and buffers which operate at low speed are interfaced to the microprocessor which operates at high speed, inserting the proper wait state to the processor is required. The proposed scheme designed with random logic may be applied to the high performance graphic system like the X-terminal. This circuit provides the flexibility and system independancy for the optimum digital system design.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제37권
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• pp.1.1-1.6
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• 2015

The restoration of extensive zygomatic complex defects is a surgical challenge owing to the difficulty of accurately restoring the normal anatomy, symmetry, proper facial projection and facial width. In the present study, an extensive post-traumatic zygomatic bone defect was reconstructed using a custom-made implant that was made with a selective laser melting (SLM) technique. The computer-designed implant had the proper geometry and fit perfectly into the defect without requiring any intraoperative adjustments. A one-year follow-up revealed a stable outcome with no complications.

• 한국분말재료학회지
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• 제24권4호
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• pp.285-291
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• 2017

We propose a custom analysis technique for the dark field (DF) image based on transmission electron microscopy (TEM). The custom analysis technique is developed based on the $DigitalMicrograph^{(R)}$ (DM) script language embedded in the Gatan digital microscopy software, which is used as the operational software for most TEM instruments. The developed software automatically scans an electron beam across a TEM sample and records a series of electron diffraction patterns. The recorded electron diffraction patterns provide DF and ADF images based on digital image processing. An experimental electron diffraction pattern is recorded from a IrMn polycrystal consisting of fine nanograins in order to test the proposed software. We demonstrate that the developed image processing technique well resolves nanograins of ~ 5 nm in diameter.

• 패션비즈니스
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• 제7권3호
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• pp.1-13
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• 2003

As a ritual that deals with the issues of human life and death, and that embodies complicated cultural implications, funerals have been an important material to refer to in considering the spiritual life as well as the social aspects of contemporary people. The present study on the 19th-century Western funerals is significant in that current funerals have been formed and changed from the ancient practice in a long historical background. The funeral patterns in 1890 to 1910, the period when reformatory movements started to appear in the custom concerning death, have been changed and fixed to be the current funeral custom. The range of the present study is limited to the characteristics of enbalmment, funeral processions and ceremonies, as well as the costumes for the mourning period. The research method employed in the study is the review of literature concerning death and funeral rituals, previous studies, domestic and international technical literature, and photographs or paintings.

• Journal of Electrical Engineering and information Science
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• 제2권3호
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• pp.1-6
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• 1997

This paper describes the design of a network interface controller (NIC) chip which is to be used to support a novel adaptive virtual cut-through routing method for parallel compute systems with direct (i.e., point-to-point) interconnection networks. The NIC chip is designed to provide the interface between a processing node constructed from commercially available microprocessors and another custom-designed router chip, which in turn performs the actual routing of packets to their respective destinations. The NIC, designed using a semi-full-custom VLSi design technique outperform traditional wormhole routing with a minimal amount of hardware overhead. The NIC design has been fully simulated and laid out using a 0.8$\mu\textrm{m}$ CMOS process.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2006년도 제37회 하계학술대회 논문집 B
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• pp.935-936
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• 2006

This paper deals with a 3-phase voltage disturbance generator. The proposed generator can be used for the performance teat of custom power devices with nonlinear load characteristics as well as linear load. The principle of the voltage sag, swell, outage, and unbalance generation is described. The switching pattern for the SCR thyristors in each mode is analysed to guarantee the system reliability. The validity of the proposed scheme is verified through simulation result.