• 대한전기학회논문지:시스템및제어부문D
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• 제54권5호
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• pp.330-337
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• 2005

The ratio of aged class has been increasing gradually not only in Korea, but also in the world since several years ago. As a result, many unexpected social problems started to now. The burden charged to this society is to solve those problems; how to take care of that aged people, how to offer jobs to them, etc. It means that the study about the aged class should be done soon. Due to that need, this thesis is wrote out. The aim of this thesis is to detect the emotion of aged people and establish a certain algorithm for detecting it. In the whole process of experiment and analysis, I used HRV(Heart Rate Variability) data since the heart is a representative which is controlled by the ANS(autonomic nervous system), and the ANS reflects the changes in emotion. After stimulating the aged people with the authorized pictures which induce different emotions each. 1 measured HRV of those aged. The HRV data is then analyzed in the two domain area, time and frequency. 1 guessed that the result would show some certain differences according to the pictures and it was shown from the experiment. Seeing the result, HRV was changed by what the aged felt looking at the pictures. Then it also means that visual stimulation influence on the has of the aged people.

• 한국주거학회논문집
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• 제18권1호
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• pp.53-60
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• 2007

Storytelling approach is the way to formulate and solve problems using stories. Story is a means to understand and react everyday life that can be regarded as multi-dimensional problems. The approach becomes popular in various fields in conjunction with digital technology. In particular, it is used to solve problems in relation to whole context. In design, storytelling approach is used to clarify design constraints. It can be used to clarify and communicate thoughts for design artifacts, and to understand how the artifacts might be used in particular circumstances. In particular, the approach is useful to use under uncertain circumstances. In architecture, storytelling approach can be used in the area of design generation, design critique and capturing design knowledge. In design generation, it can be used to describe and formulate design experiences rather than simple designing artifacts. The approach formalizes design based on stories of user experiences. Digital technology such as virtual reality can be used to experience designed spaces for design modifications. In design critique area, it can be used to fill uncertain facts for historical buildings as welt as different from present status. Such stories can be used to build digital modeling and used to open criticism. Stories can be used to formalize knowledge in architectural domain as a form of implicit knowledge for certain projects. In architecture, it often is required to design types of environment never experienced before as well as to accomodate fast changing technologies. Storytelling methodology can be used as a method to cope with uncertainty and complexity in design requirements along with accumulating design knowledge.

• 여성건강간호학회지
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• 제5권2호
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• pp.278-287
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• 1999

Women's health is directly related to economic and developmental level of their nations, and it is very much effected by socio-cultural factors which are related to gender discrimination. women's health needs have been oppressed and neglected in male-dominated society. For maintenance and promotion in women's health and improve of quality of life, the common idea of gender discrimination in our society and preference of having son rather than daughter from its certain from must be banished. Though the common idea of gender discrimination was a basic ideology in liberation of women, recently the aspect of difference rather than discrimination is an important matter and unique characteristics of women are strongly pointed and additionally harmonic living with men is getting to be a man idea in women's health. The social idea in gender discrimination was from christian culture in the western society and confucianism related the social norms of "Namzonyobe" (means men are honorable and women are low), "Samzongzido" (means women ought to obey certain three rules for the family), "Chilgeziak" (means seven wickedness of housewife) in this country, korea. Those ideas deprived women's ability in health management and in the decision making process for their health. Because of those cultural influences, still many pregnant women are experiencing artificial abortion when they know the fetus is a girl through ultrasound and amniocentesis. Nowadays there are many health problems of women in korea. The reasons are that Korea culture has complicatedly mixing with confucianism and western culture. Under the these cultural influences, change in value of beauty and trend of liberation in sexuality have brought out health problems, alcohol, smoking, and drug abuse in young women. In order to solve the women's health problem, first of all women have to come out of the passive manner of dependency on man. Also they should have the insight and the management and/or intervention ability of caring their health. It can be obtained through the family-society-nation wide approach as well as the approach for women themselves.

• 과학기술학연구
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• 제17권1호
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• pp.41-69
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• 2017

주도적 사용자 참여, 실생활 상황의 실험 등이 핵심요소인 리빙랩은 과학기술 혁신과 혁신의 사회적 기여를 위한 수단으로 각광받고 있다. 최근에는 사회혁신이나 지속가능한 시스템 전환에까지 활용되는 등 질적 변화도 나타나고 있다. 그러나 리빙랩 접근에서는 동질성, 사용자 경험, 갈등, 사업화, 확산 등의 측면에서 상이한 요구 간 긴장으로 인한 패러독스가 나타날 수 있다. 리빙랩이 사회혁신과 지속가능한 시스템으로의 전환을 위한 유용한 도구로 활용되기 위해서는 이러한 패러독스를 이해하고 관리할 필요가 있다. 리빙랩은 특정 문제의 해결에는 매우 유용하지만 모든 문제의 해결책은 아니다. 여전히 이론적 논거와 경험적 성과가 부족한 리빙랩이 사회혁신의 수단으로서 성과를 거두기 위해서는 패러독스를 이해하고 관리하는 것이 필요하다.

• 한국학교수학회논문집
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• 제11권1호
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• pp.133-157
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• 2008

이 연구는 학교수학의 중심에 놓여있는 대수의 유형을 분류한 여러 이론 중에서 대수의 다양한 의미를 포괄적으로 정의한 Usiskin의 이론을 토대로 한국과 미국 그리고 일본의 교과서 문자와식 영역에 나타난 문항들의 대수개념을 비교 분석한 것이다. 이러한 분석에 근거하여 교과서에 있는 문항들이 어떠한 의미를 가지고 서술되어 있는지를 인식한 상태에서 수학수업을 한다면 미약하나마 학교교육의 변화를 유도할 수 있을 것이다.

• 한국병원경영학회지
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• 제21권3호
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• pp.65-70
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• 2016

The Long-Term Care Hospital (LTCH) accreditation system was initiated in 2013 in the form of mandatory accreditation system in order to improve patient safety and the quality of medical service at LTCHs. By June 2016, the accredited LTCHs were 76.2%. This research was conducted to review the implementation process in the first cycle and to promote development of the second cycle of LTCH accreditation system. There are some changes which reinforced the accreditation standards, accreditation survey, and public access to accreditation results in order to strengthen patient safety in the first cycle LTCH accreditation system. LTCHs which participated in the accreditation system achieved certain outcomes in respect to patient safety and employee satisfaction. However, there are several urgent problems in placement criteria of night duty health care providers, reinforcement plans in the accreditation system, and incentives for accredited hospitals. In order to solve these problems, the most important thing is to clearly recognize the fact that the healthcare accreditation system is not the means for control and regulate hospitals but a system to induce hospitals to continue to strive for improvements in patient safety and medical service quality. In addition, it is required that LTCHs, accrediting agency and the Ministry of Health and Welfare compromise and cooperate to seek solutions every time issues related to the accreditation system arise.

• 접착 및 계면
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• 제7권4호
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• pp.28-31
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• 2006

Due to the miniaturization of MEMS and microelectronics the joining techniques also have to be adjusted. The dosing technology with viscous adhesives does not permit reproducible adhesive volumes, which are clearly under a nano-liter. A nano-liter means however a diameter of bonding area within the range of several 100 micrometers. Additional, viscous adhesives need a certain time, until they are cross linked or cured. The problem especially in the MEMS is the initial strength, since it gives the time, which is needed for joining an individual adhesive joint. The time up to the initial strength is with viscous, also with fast curing systems, within the range of seconds until minutes. Until the reach of the initial strength, the micro part must be fixed/held. Without sufficient adjustment/clamping it can come to a shift of the micro parts. Also existing micro adhesive bonding processes are not batch able, i.e. the individual adhesive joints of a micro system must be processed successively. In the context of the WCARP III 2006 now an innovative method is to be presented, how it is possible to solve the existing problems with micro bonding. i.e. a method is presented, which is batch able, possess a minimum joining geometry with some micrometers and is so fast that no problems with the initial strength arise. It is a method, which could revolutionize the sticking technology in the micro system engineering.

• 컴퓨터교육학회논문지
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• 제11권5호
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• pp.19-32
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• 2008

창의적 문제해결에 대한 연구들은 온라인 환경에서나 면대면 환경 모두 대부분 개인적 측면에서 접근이 이루어지고 있어 협동적인 측면에서의 접근이 필요하다. 온라인 환경은 면대면 환경보다는 협동적 상호작용 촉진과 창의적 문제해결을 위한 효과적인 환경을 제공하고 있다. 따라서 본 연구는 협동을 통해 창의적 문제해결을 할 수 있는 온라인 지원 시스템을 개발하는 데 목적이 있다. 이를 위하여 본 연구는 첫째, 기존의 창의적 문제해결모형으로부터 온라인 환경에서 적합한 창의적 문제해결을 할 수 있는 모형을 도출하였다. 둘째, 통합된 창의적 문제해결모형을 토대로 협동 창의적 문제해결 모형의 온라인 지원 시스템을 위한 설계 원리를 개발하고 이에 기초하여 시스템을 개발하였다. 마지막으로 본 연구는 시스템의 향상을 위해서 형성평가를 실시하였다. 개발된 시스템은 협동 창의적 문제해결을 위한 효과적이고 효율적인 온라인 학습 환경을 제공해 줄 것이다.

• 한국환경보건학회지
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• 제45권4호
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• pp.295-309
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• 2019

Eight years have passed since the Korean government's medical agency officially reported that the fatal lung disease found in some hospitals in 2011 was caused by chemical disinfectants used in household humidifiers, marking the introduction of the humidifier disinfectant disaster. Over the past eight years, a medical-scientific approach has been taken by the Korean government in its efforts to solve the problems in terms of relief of and compensation for the potential victims. One of the unintended consequence of this approach has been the fact that the number of "official victims" recognized by the government is quite small compared to the total number of applicants who claim to be suffering from the humidifier disinfectant disaster. This is mainly due to the fact that the medical-scientific approach relies on excessively strict, rigid, and narrow medical-scientific criteria provided by medical experts for judging the degree of applicants' bodily damage from the use of humidifier disinfectants. As a result, this medical-scientific approach is becoming increasingly criticized by patients' organizations mainly composed of rejected applicants. Based on the analysis of the limits of this medical-scientific approach and after clarifying the social implications of the disaster from a sociological perspective, this paper proposes certain social approaches focused on participatory governance as a means of dealing with the current issue. Finally, the paper emphasizes that the act of taking social responses to the humidifier disinfectant disaster should also be considered a process of enlarging and deepening democracy in Korea.

• 수산경영론집
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• 제32권2호
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• pp.73-89
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• 2001

The market conditions of sea mustard is changing by overproduction, decreasing price, Import of blanched and salted sea mustard from China into Korea domestic market and increasing market share of sea mustard of China in Japan. In addition, the price support program in sea mustard aquaculture must be modified due to the restriction of domestic support by international organization such as WTO. There are two ways to solve those problems. First is that finding a way to solve the overproduction of sea mustard. One of possible ways is the production adjustment by Marketing Order. Second is that finding an alternative way to replace price support program. The possible way is Direct Payment instead of purchase stockpile system. To introduce marketing Order, outlook center, organization of self-management, production adjustment through output control measure, improvement of market structure, and education/publicity arc necessary. Also, to implement marketing order, setting a model business by government is required. There are two steps for implementation of marketing order. First step is to construct Order Committee including organization of producer, people related marketing. However, this committee must run by government for certain short-term. Second step is to improve quality of product and acceleration of demand. At visual point that enforcement of the first step is completed, government has process that government transfers Order Committees self-correcting. It is desirable that government only conduct the support acts such as quality improvement and acceleration of demand. Also, at early stage it is necessary to have aid system for marketing order For example, we can expect that income increase by production adjustment in long run. However, in short run the income of producer may decrease so, it is required to compensate his economic lose. For compensation, The useful means that can be utilized is direct payment. Direct payment is not continued policy. Also, when production adjustment policy such as Marketing Order has effective results, Direct Payment as an assistant measure must be reduced or abolished. Therefore, when production adjustment acts as an effective tool to control overproduction, Direct Payment system.