• 전자공학회논문지B
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• 제30B권1호
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• pp.79-89
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• 1993

This paper deals with a computer aided control of an adjustment process for the complete electronic devices by means of an application of artificial neural network and an implementation of neuro-controller for intelligent control. Multi-layer neural network model is employed as artificial neural network with the learning method of the error back propagation. Information initially available from real plant under control are the initial values of plant output, and the augmented plant input and its corresponding plant output at that time. For the intelligent control of adjustment process utilizing artificial neural network, the neural network emulator (NNE) and the neural network controller(NNC) are developed. The initial weights of each neural network are determined through off line learning for the given product and it is also employed to cope with environments of the another product by on line learning. Computer simulation, as well as the application to the real situation of proposed intelligent control system is investigated.

• 대한간호학회지
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• 제35권1호
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• pp.16-26
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• 2005

Purpose: The purpose of this study was to explore the psychosocial adjustment process in adolescents with epilepsy in the context of Korean society and culture. Method: A grounded theory method was used for data collection and analysis. Participants for this study were 9 adolescents who regularly visited an epilepsy clinic in a university hospital. The data was collected through in-depth interviews during the period from November, 2002 to June, 2003. Data collection and analysis were performed simultaneously. Result: Twenty-three categories emerged including 'suffering', 'psychological stigma', and 'social isolation from one's peers'. Categories were divided into paradigms which consisted of conditions, actions/ interactions, and consequences. 'Reconstructing life' was the core category in this study. The theoretical scheme was described by organizing categories around the core category. Conclusion: This study provides a framework for the development of individualized nursing interventions to care for adolescents with epilepsy.

• 한국기계가공학회지
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• 제2권1호
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• pp.39-44
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• 2003

In the present industry, there are necessary to cut not only iron metals but also non-ferrous metals such as aluminum, brass, plastic and wood(Paulownia) therefore it had been made the studies of non-ferrous metals by many scientists. The purpose of this study is to conduct the basic experiment about influencing of the feedrate adjustment and the change of the side rake angle at turning of non-ferrous metals. As the results, the surface roughnesses and Cutting force adjustments were on the decrease with a side-rake angle and feedrate diminution in the case of the plastic, brass, aluminum, and paulownia.

• 한국컴퓨터정보학회논문지
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• 제22권7호
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• pp.93-100
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• 2017

In this paper, we propose a methodology of using time-lag, make it serve the sound field, in order to smoothen the music production and reduce conflicts. The importance of music production in today's music industry chain is becoming more and more apparent. In the process of music production, the creators pay more attention to the design and adjustment of virtual sound field, especially the late mixing and production. In the process, as a commonly used tool for the adjustment of sound field, "time-lapse" plays a decisive role.

• 산업융합연구
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• 제21권10호
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• pp.121-129
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• 2023

본 연구는 간호대학생을 대상으로 대인관계능력이 대학생활적응에 미치는 영향에서 정서지능과 자기효능의 병렬다중매개효과를 확인하고자 실시하였다. 연구대상자는 일개 대학 간호대학생 130명으로 선정하였다. 자료는 2023년 7월 24일 부터 8월 1일까지 수집되었으며, SPSS/WIN 27.0 프로그램을 활용하여, Descriptive statistics, Pearson's correlation, PROCESS macro model 4로 분석하였다. 연구 결과, 대인관계능력은 정서지능, 대학생활적응, 자기효능과 양의 상관관계가 있었다. 대인관계능력은 대학생활적응에 총효과(B=0.48, p<.001)가 유의하였고, 정서지능(B=0.20, 95% bootstrap CI=0.06~0.36)과 자기효능(B=0.17, 95% bootstrap CI=0.05~0.31)의 매개효과는 유의하였다. 그러므로 간호대학생의 대학생활적응 증진을 돕는 프로그램 개발에 정서지능과 자기효능을 함께 증진할 수 있는 다양한 훈련 프로그램의 개발 및 연구가 필요할 것이다.

• 대한간호학회지
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• 제36권5호
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• pp.792-802
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• 2006

Purpose: The purpose of this study was to understand the adjustment process of middle-aged people in Korea with hemiplegia after a stroke. Method: For this study, the grounded theory method was utilized. Results: After constant comparative analysis, the core category emerged as 'rebuilding the body which was ruined'. In addition, the causal conditions were 'restriction of physical function', and 'loss of roles'. The adjustment process consisted of the 'facing reality phase', 'overcoming depression phase', 'overcoming physical limits phase' and 'reestablishing roles phase' The main strategies in the facing reality phase were 'holding on to a glimmer of hope', 'getting away from the harsh reality' and 'facing up to the reality'. The main strategies in the overcoming depression phase were 'soothing oneself', 'Self-introspection' and 'restoring self-esteem'. In addition, the main strategies in the self-initiative overcoming physical limits phase was 'discovering personal strategies and striving to recover'. The main strategies in the reestablishing roles phase were 'reestablishing a parents' role', 'reestablishing a spouse's role' and 'reestablishing social roles'. Conclusion: In conclusion, even though many middle aged stroke patients remained in the depression phase, most of them who overcame depression strived to conquer physical limits on their own initiative.

• 문화기술의 융합
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• 제10권1호
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• pp.129-136
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• 2024

본 연구의 목적은 유아기 어머니 양육효능감이 초등학교 1학년 학교적응에 미치는 영향에서 유아기 외현화문제행동과 학교준비도의 매개효과를 고찰하는 것이다. 한국아동패널 자료를 사용했으며 Process macro를 활용하여 유아기 매개효과를 검증했다. 연구결과를 요약하면 첫째, 유아기 어머니 양육효능감이 초등학교 1학년 학교적응에 영향을 미치는 관계에서 유아기의 외현화문제행동과 학교준비도는 각각 부분 매개효과를 갖는 것으로 나타났다. 둘째, 유아기 어머니 양육효능감이 초등학교 1학년 학교적응에 영향을 미치는 관계에서 외현화문제행동과 학교준비도는 순차적 이중매개효과를 가지는 것으로 밝혀졌다.

• 가정과삶의질연구
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• 제28권6호
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• pp.183-194
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• 2010

This study investigates the relationship between a mother's self-differentiation and the rearing reviews focused on the mediating effect for the early adjustment of 1 to 2 years old at a nursery. First, the results based on the difference between the child-rearing attitudes of the level of self-differentiation show significance in the affectional-autonomic attitude in the top quarter of the total level of self-differentiation. Second, the level of the self-differentiation depends on the early adjustment results from the significant differences in the sub-elements; except for the emotional fusion that results in the higher the level of mother's self-differentiation that leads to higher early adjustment. Third, the impact of affectional-autonomic and affectional-controlling attitude reflected the positive influence of the entire early adjustment based on the effect of the child-rearing attitude. Finally, the results on whether the mothers' parenting attitudes influences the self-differentiation and the transition of the infant would mediate the early adjustment-relationship as shown in the mediating effect of parenting attitudes. Each type of mediation effect showed an affectional-autonomic and affectional-controlling attitude. In this study, the mother's self-differentiation and the infant nursery process shows the early adjustment associated with variables, the mother's level of self-differentiation, and the parenting attitude that effects the early adjustment that examined the mediation effect in the relations of self-differentiation and the early adjustment of child-rearing attitudes.

• Communications for Statistical Applications and Methods
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• 제19권3호
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• pp.395-403
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• 2012

Process adjustment, also called engineering process control(EPC), is applied to maintain process output close to a target value by manipulating controllable variables, but special causes may still make the process deviate from the target and result in significant costs. Thus, it is important to detect and mediate deviations as early as possible. We propose a one-step detection method, the moving search block(MSB), with which the time and type of a special cause can be identified in short periods. A modified control rule that can entertain the effects of the special cause is proposed. A numerical example is presented to evaluate the performance of the proposed scheme.

• 응용통계연구
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• 제21권2호
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• pp.247-264
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• 2008

통합공정관리의 기본절차는 잡음이 내재하는 공정에 대하여 수정조치를 취하고, 수정활동 중 공정에 이상원인이 발생하면 관리도를 통하여 발생을 탐지하고 교정활동을 통하여 이를 제거하게 된다. 그러나 공정의 교정활동은 많은 시간과 비용을 수반하는 비생산적 요인을 유발할 수 있기 때문에 무조건적 교정활동은 생산성을 저하시키는 반대 급부도 동시에 내포하고 있다. 이 논문에서는 공정모형으로 ARIMA(0,1,1) 모형을 가정하고 공정 평균과 분산에 이상원인이 발생하는 경우 이를 탐지하는 절차를 소개하고, 이상신호의 시점에서 공정 잔여시간 동안 발생할 수 있는 미래손실에 기초하여 교정 활동의 여부를 판단하는 통합공정관리 절차를 제안한다.