• 대한물리치료과학회지
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• 제2권4호
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• pp.807-816
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• 1995

Many kinds of methods for the psychological treatments are performed which are differentdepending on the patient's condition and the clinical character. Therefore, a great deal of good effects can be expected by the intention or knowledge of the carrer, although the patients are under the same symptom. The symptom of pain can be given different meanings considering the professional knowledge. It's the same case when the very same psychological condition can be iudged differently and the way of being treated can be variable. The physical treatment is a kind of method that cures illness or injury using all sorts of factors such as water, electricity, light, and exercises. In general, physical treatment as known to cure the physically tnjuried or the crippled. In this case, taking psychosomatic for example, I examined the idea that many kinds of physical treatments can be used in the field of psychotherapy. What's more, I suggest that the use of those methods be expanded to psychotherapy.

• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2001년도 추계학술대회 학술발표 논문집
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• pp.129-132
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• 2001

In this paper, in order to control uncertain missile autopilot, an adaptive fuzzy control(AEC) scheme via parallel distributed compensation(PDC) is developed for the multi-input/multi-output plants represented by the Takagi-Sugeno(T-S) fuzzy model. Moreover adaptive law is designed so that the plant output tracks the stable reference model(SRM), From the simulations results, we can conclude that the suggested scheme can effectively solve the control problems of uncertain missile systems based on T-S fuzzy model.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 하계종합학술대회 논문집 II
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• pp.1229-1232
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• 2003

In this paper, The High-speed Low-power Analog-to-Digital Convener Archecture is proposed using the parallel S/H for High-speed operation. This technique can significantly reduce the sampling frequency per S/H channel. The Analog-to-Digital Converter is designed using 0.35${\mu}{\textrm}{m}$ CMOS technology. The simulation result show that the proposed Analog-to-Digital Converter can be operated at 40Ms/s with 8-bit resolution and INL/DNL errors are +0.4LSB~-0.6LSB / +0.9LSB~-1.4LSB , respectively.

• 복식문화연구
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• 제19권5호
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• pp.1061-1074
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• 2011

This study was conducted based on a comparative analysis of design-specific features prevalent in the Women's Wear Collection S/S 2011. As the method of this study, the denim styles were classified by various fashion design factors consisting of silhouette, fit, color, and textile fabric, which were extracted from an image database. The properties of denim fabrics associated with each fashion image were investigated to inform fabric development and washing. The results of the study show that the dense and glossy surface of the denim fabric represent a modern trend, which can be achieved by blending lyocell, tencel and rayon or by using different textiles, such as lightweight plain weave and satin instead of twill. For casual look, various washing effects were utilized jean's casual feeling like freedom and activities, while in a modern image, washing effects was restricted. And a glossy textile offers a simple modern look. The Modern image represents a simple H-silhouette and wide or straight fit in bottoms as well. Brightness can be adjusted by washing-induced bleaching. High brightness gives an elegant image, while low brightness makes a casual image. The purpose of this study is to configure a database for the development of design in the growing women's casual wear market. In addition, This study, in which the elements for specific fashion image-making were analyzed, can be used as a reference for developing denim style and fabric.

• Nuclear Engineering and Technology
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• 제40권5호
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• pp.349-364
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• 2008

Over the years, probabilistic risk assessment (PRA) research activities conducted at the U.S. Nuclear Regulatory Commission (NRC) have played an essential role in support of the agency's move towards risk-informed regulation. These research activities have provided the technical basis for NRC's regulatory activities in key areas; provided PRA methods, tools, and data enabling the agency to meet future challenges; supported the implementation of NRC's 1995 PRA Policy Statement by assessing key sources of risk; and supported the development of necessary technical and human resources supporting NRC's risk-informed activities. PRA research aimed at improving the NRC's understanding of risk can positively affect the agency's regulatory activities, as evidenced by three case studies involving research on fire PRA, human reliability analysis (HRA), and pressurized thermal shock (PTS) PRA. These case studies also show that such research can take a considerable amount of time, and that the incorporation of research results into regulatory practice can take even longer. The need for sustained effort and appropriate lead time is an important consideration in the development of a PRA research program aimed at helping the agency address key sources of risk for current and potential future facilities.

• 정보처리학회논문지C
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• 제10C권6호
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• pp.763-768
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• 2003

본 논문에서는 S/KEY 인증 프로토콜과 YEH와 SHEN, HWANG이 제안한 인증 프로토콜의 문지점을 개선하기 위하여 스마트 카드를 적용한 S/KEY 기반의 인증 프로토콜을 제안하였다. 제안프로토골은 SEED를 공유 비밀키로 적용하는 이들의 인증 프로토콜과 달리 공개키를 통해 S/KEY 인증 프로토콜을 개선하였다. 따라서 제안 프로토콜은 공유 비밀키 없이 서버를 인증하고 세션키를 분배 할 수 있다. 또한, 사용자의 암호 구문대신 임의로 생성된 강력한 비밀키를 적용하기 때문에 오프라인 사전 공격을 방지할 수 있다. 특히, 제안 프로토콜은 사용자의 비밀키 혹은 기타 비밀정보를 서버에 저장하지 않는 S/KEY 인증 프로토콜의 장점을 충실하게 만족할 수 있기 때문에 서버의 붕괴로 인해 사용자 로그인 정보가 유출되는 최악의 경우에도 유출된 정보를 통한 각종 공격에 대응할 수 있다.

• 드라이브 ㆍ 컨트롤
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• 제19권2호
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• pp.11-16
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• 2022

It is important to measure the excavator's work productivity that estimates the bucket's payloads on a process. If the bucket isn't filled at every working cycle, the excavator's operator has to drive the machine more to achieve his work quota. If bucket is filled over with the load, the other way around, the transferred object has to spread out on the workplace. That causes additional work to clean the site. This paper proposes a method that can estimate the bucket's payload to improve the excavator's work productivity. This method assumes that the excavator is a lumped mass system. And it uses a 3 points angle (boom link, arm link, swing) and 2 points pressure (boom cylinder's input port and output port) of measurable data. Depending on assumptions, the bucket's payload can be calculated by the payload's motion equation. And this suggested method can be verified by simple experiments.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2013년도 춘계학술대회 논문집
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• pp.359-360
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• 2013

• 전력전자학회:학술대회논문집
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• 전력전자학회 2004년도 전력전자학술대회 논문집(1)
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• pp.380-383
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• 2004

본 논문에서는 CAN(Controller Area Network) 통신을 이용한 전 디지털 UPS시스템의 병렬제어에 대해 기술한다. UPS 주제어기인 DSP 내부에 실장된 CAN모듈을 이용하여 별도의 상위제어기가 없는 효과적이고 간단한 UPS의 병렬제어 시스템을 제시하며 특히 고조파 순환전류를 제거하기 위한 PWM 동기 방법을 제안하고 시험을 통해 제안한 방법의 타당성을 입증하였다.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 컴퓨터소사이어티 추계학술대회논문집
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• pp.211-214
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• 2003

In this paper, we intend to find user's TV program choosing pattern and, recommend programs that he/she wants. So we suggest item dependency map which express relation between chosen program. Using an algorithm that we suggest, we can recommend an program, which a user has not saw yet but maybe is likely to interested in. Item dependency map is used as patterns for association in hopfield network so we can extract users global program choosing pattern only using users partial information. Hopfield network can extract global information from sub-information. Our algorithm can predict user's inclination and recommend an user necessary information.