• 아동학회지
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• 제31권1호
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• pp.235-248
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• 2010

The purpose of this study was to establish strategies that support multi-cultural children' development and adaptation in day care centers. The subjects were 61 young children, 49 parents from multi-cultural family and 550 Korean young children. The instruments utilized were the Sukemune-Hiew Resilience Test for parents and the Danaka Deveopment Test for children. The statistical instruments used were the t-test and the Pearson product correlation coefficients. Our results indicated that : (1) In the case five or six years old children from multi-cultural families, language development lagged behind that of Korean children. (2) Social support systems were insufficient for parents of multi-cultural families. Our cnclusions suggest that establishing strategies is necessary for not only supporting the linguistic development of children from multi-cultural families, but strategies aimed at supporting their parents in day care centers need to be developed.

• 한국공간구조학회논문집
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• 제13권3호
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• pp.91-98
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• 2013

A multi-input single-output (MISO) semi-active control systems were studied by many researchers. For more improved vibration control performance, a structure requires more than one control device. In this paper, multi-input multi-output (MIMO) semi-active fuzzy controller has been proposed for vibration control of seismically excited small-scale buildings. The MIMO fuzzy controller was optimized by multi-objective genetic algorithm. For numerical simulation, five-story example building structure is used and two MR dampers are employed. For comparison purpose, a clipped-optimal control strategy based on acceleration feedback is employed for controlling MR dampers to reduce structural responses due to seismic loads. Numerical simulation results show that the MIMO fuzzy control algorithm can provide superior control performance to the clipped-optimal control algorithm.

• 한국정밀공학회지
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• 제18권11호
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• pp.155-160
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• 2001

To achieve high precision cutting as well as production capability in the machine tool, it is needed to develop excellent rigidity statically, dynamically and thermally as well. In order to predict the qualitative behavior of a machine tool, simultaneous analysis of mechanics and heat transfer is required. Generally, machine tool designers have solved designing problems based on partial estimation of the specified rigidity. This study clears the inter-relationship between therm, and propose multi-phase optimization of machine tool structure using a genetic algorithm. The multi-phase solution method is consists of a series of mechanical design problem. At this first phase of static design problem, multi-objective optimization for the purpose of minimization of the total weight and static compliance minimization is solved using the Pareto Genetic Algorithm.

• 한국간호교육학회지
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• 제16권1호
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• pp.51-60
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• 2010

Purpose: The purpose of this study was to compare the effects of nursing simulations between multi-mode simulation and $SimMan^{(R)}$ simulation on nursing students' nursing competency, satisfaction, and simulation participation experience in nursing care for patients with dyspnea. Method: Subjects were 107 junior nursing students in R College of Nursing in Seoul from June to November in 2009. Students were allocated to either a Multi-mode simulation group or a $SimMan^{(R)}$ simulation group. The multi-mode simulation consisted of standardized patients combined with Vital Sim, comparing the $SimMan^{(R)}$ group. Result: The Multi-mode simulation group reported higher levels of nursing competency (p=.017) but lower communication skills (p<.001) compared to the $SimMan^{(R)}$ simulation group. There were no meaningful differences in satisfaction of simulation education between the two groups. The $SimMan^{(R)}$ simulation group received a substantial health assessment and the Multi-mode simulation group experienced reality in caring for standardized patients. Conclusion: The findings of this study demonstrated that Multi-mode simulation has similar educational effects like $SimMan^{(R)}$ simulation and suggest that nurse educators should match simulation fidelity with educational goals for effective education.

• 가정∙방문간호학회지
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• 제16권1호
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• pp.59-66
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• 2009

Purpose & Method: Based on a large amount of research concerning the recognition of local residents in an era of an increasing number of multi-cultural families, this study aimed to provide fundamental data for program development and policies. As well, the data was stratified based on understanding of multi-cultural society, recognition of multi-cultural families, and social and economic adaptability of multi-cultural families. Result: The available literature supports the view that an understanding of a multi-cultural society and recognition of multi-cultural families encourages an emphasis on maintaining ethnicity and respect for diverse cultures. Parental approval for friendships with members of multi-cultural families tends to be encouraged, although there is still resistance to marital ties with such families. The literature indicates that immigrant women participate in economic activities of their adopted locale and adapt to the new societal structure. A positive correlation between recognition and interests in social and economic adaptiveness was apparent. Conclusion: Findings of the study suggest that complement, development, and application of realistic programs and institutional policies are required to understand multi-cultural families and establish a multi-cultural society. Ongoing research will be valuable in resolving outstanding questions and clarifying political alternatives.

• 패션비즈니스
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• 제19권2호
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• pp.136-148
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• 2015

The purpose of this thesis is to study multi-view fashion design with an analysis of multi-view art's formation and philosophical perspective. The production of unique artwork is dependent on how we see, think and represent what is around us. Multi-view art has great potential as a concept related to the continuity of time and space, it is not limited to space and time but it extends to infinitely, according to the artist's will and imagination. The study of time and space has been used as principles for deriving the formative of multi-view art, and the principles applied for analyzing multi-view fashion design. And the formation of multi-view art is reflected in fashion design. Simultaneity, deconstructivity, continuity and virtuality in terms of multi-view art are support the formation of multi-view fashion design, such as fabrication, expandability, concealment and transparency. As such, it is important to study multi-view fashion design as a creative design method with immense potential for further development.

• 대한방사선치료학회지
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• 제18권2호
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• pp.119-125
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• 2006

목 적: 본 연구에서는 근접치료 시 선량기준점에서 선량을 정확히 분석하고자 근접방사선치료용 다목적 팬텀(Multi Purpose Brachytherapy Phantom, MPBP)을 제작하여 그 유용성을 평가하고자 하였다. 대상 및 방법: 자체 제작된 근접방사선치료용 다목적 팬텀(MPBP)에서 다기능삽입구(Multi Function Applicator, MFA)를 이용하여 치료 시와 동일한 조건을 재현한 후 열형광선량계(TLD)를 이용하여 전산화 치료계획 장치에서 계산된 좌표와 동일한 기준점에서 선량을 측정하였다. 측정 대상은 근접방사선 치료환자 중 탄뎀(tandem)과 난형체(ovoid)를 사용한 자궁경부암 환자 4명을 대상으로 환자 당 5회씩 총 20회 A point와 B point 그리고 방광에서 선량을 측정하였다. 결 과: MPBP에서 TLD의 측정 결과는 A Point에서 측정한 환자의 상대오차가 각각 -3.2%, -0.2%, 0%, 3.8%를 보였고, B point에서는 -1.4%, -1.4%, 2.4%, 4.0%를 보였다. 그리고 방광에서는 1.3%, 2%, 5.4%, 7.15%의 상대오차를 나타내었다. 결 론: 자체 제작된 근접치료용 다목적 팬텀(MPBP)은 다기능삽입구(MFA)를 사용하여 치료 시와 동일한 조건에서 선량측정의 재현성을 이룰 수 있었고, A, B point지점과 방광의 선량을 정확히 분석할 수 있었다. 따라서 본 연구에서 제작된 근접방사선치료용 다목적 팬텀은 기준점 선량분석에 매우 유용한 것으로 판단된다.

• 동력기계공학회지
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• 제17권6호
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• pp.63-72
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• 2013

The main purpose of this study is to analyze the collection characteristics of multi-layer multi-stage porous plate system with ionizer and dielectric-substance experimentally. The experiment is carried out to analyze the characteristics of pressure drop and collection efficiency for the present system with experimental parameters such as applied voltage, inlet velocity, stage number and inlet particle concentration, etc. In results, for multi-layer multi-stage porous plate system of inflow type, at 5 stage and $v_{in}$=2.58 m/s, the pressure drop becomes lower 15 $mmH_2O$ as 95 $mmH_2O$ than that of non-inflow type system. It is estimated that for the present system with ionizer and dielectric-substance, the collection efficiency represents 98.5% showing higher 5.2% comparing to that of multi-layer multi-stage porous plate system without ionizer and dielectric-substance at 5 stage, $v_{in}$=2.58 m/s and inlet concentration $3g/m^3$(fly ash).

• 유통과학연구
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• 제15권5호
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• pp.39-47
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• 2017

Purpose - This study investigated xenophobia that has been a serious social problem, and classified multi-cultural groups in Korea into married immigrant, foreign labor workers and foreign students studying in Korea to examine the effects of fixed idea on multi-cultural persons, multi-cultural education experience, multi-cultural sensitivity, good feeling on multi-cultural persons upon social distance with multi-cultural persons, and to find out counteractions and cultural capacity on the xenophobia. Research design, data, and methodology - The study classified multi-cultural persons into married women immigrant, foreign labor worker, and foreign students studying in Korea to examine the effects of their thoughts on cultural cognition. Self-administered questionnaire was used. The subject was college students in Gyeonggi, Gyeongnam and Chungcheong with industrial complexes, more married women immigrants and more foreign students studying in Korea. Results - As shown in the findings, Korean people had different emotion and preference on married immigrant or foreign students studying in Korea and foreign labor workers. Conclusions - This study investigated the effect of multi-cultural person's cultural distance upon xenophobia. Different preference to multi-cultural persons depending upon fixed idea might produce xenophobia, so that the government was demanded to establish various kinds of policies of lives to live life together with immigrant at government level.

• 가족자원경영과 정책
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• 제13권3호
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• pp.85-101
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• 2009

The Multi-cultural Family Support Center provides various educational programs and services for multi-cultural families. However, there are controversies regarding integration and assimilation, ethnic identity and ethnocentrism, and state-sponsored multi-culturalism. From the home economist's perspective, it was necessary to explore the direction of integration of family life culture in the multi-cultural society. This study concluded that there is a necessity to accept foreign culture and create a new culture while still maintaining their and our own cultural identity respectively. For this purpose, integration and assimilation must progress side by side to maintain the cultural identity and stability of multi-cultural families. But, women migrants are to adapt in their everyday life, they need to attend a Korean-language course and take part in a traditional Korean culture program such as having an assimilational characteristics. Also for the happiness of multi-cultural families ultimately not for the confronted problems, it requires sometimes education of changing migrants' own traditional customs and life culture partly. In this sense, educational and cultural programs held by Multi-Cultural Family Support Center are meaningful and their importance in adapting into everyday life must be recognised by all of us.