• 한국학교ㆍ지역보건교육학회지
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• 제16권1호
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• pp.1-14
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• 2015

Objectives: The purpose of this study was to examine the effects that the self-efficacy, self-elasticity, and major satisfaction of students majoring in dental hygiene would have on the adaptation to the campus life. Methods: The total 396 students were surveyed who majored in dental hygiene in universities located at Gyeongbuk and Gyeongnam from October 15, 2013 to October 30. The collected data were analyzed by using the SPSS 17.0 program, along with the One-Way ANOVA, correlation analysis, and multi-regression analysis. Results: The 'aptitude and interest' were found to be greatest factor among the motive for application among the factors of self-efficacy, self-elasticity, and major satisfaction of students, depending on general characteristics. The results of correlation analysis showed that the self-elasticity had a correlation of 0.741 and the adaptation to the study had a correlation of 0.420 in the self-efficacy, while the individual emotional adaptation, adaptation to university environment, and adaptation to the study had a correlation as high as over 0.4 in the self-elasticity(p<0.05). In addition, it was found that the adaptation to the campus life increased proportionally to the self-elasticity and major satisfaction(p<0.05). Conclusions: To increase the campus life adaptation of students majoring in dental hygiene, it is considered necessary to explore the measures that can improve the self-elasticity and overall major satisfaction.

• ETRI Journal
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• 제34권5호
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• pp.783-786
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• 2012

This letter proposes a more advanced joint maximum a posteriori (MAP) adaptation using a prior model based on a probabilistic scheme utilizing the bilinear transformation (BIT) concept. The proposed method not only has scalable parameters but is also based on a single prior distribution without the heuristic parameters of the previous joint BIT-MAP method. Experiment results, irrespective of the amount of adaptation data, show that the proposed method leads to a consistent improvement over the previous method.

• 한국학교보건학회지
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• 제27권2호
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• pp.80-89
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• 2014

Purpose: The purpose of this study is to analyze the correlation between obesity stress, self-esteem, and adaptation to school life according to body mass index of elementary school students in higher grades and to provide basic data for the development of health education programs. Methods: A convenience sampling method was used to select four elementary schools. Self-reporting questionnaires were distributed to the subjects to collect data, which were then analyzed using the SPSS 18.0 program. Results: The higher the obesity index, the more obesity stress the students experienced. Second, the lower the level of obesity, the higher both self-esteem and the level of adjustment to school life were. There was a meaningful correlation between obesity stress, self-esteem, and adjustment to school life. Conclusion: The study results are expected to be useful in serving as a basic material for the development of programs that can improve students' adjustment to school life and self-esteem while reducing their stress caused by obesity.

• 문화기술의 융합
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• 제7권4호
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• pp.51-57
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• 2021

본 연구는 고등학생의 자아존중감, 민주적 부모양육태도, 학교적응 및 인권의식 간의 구조관계와 직간접효과를 분석하는데 그 목적이 있다. 본 연구 대상은 한국청소년정책연구원의 아동청소년권리에 관한 국제협약 이행연구에 응답한 고등학생 총 3,456명의 패널데이터를 활용하였다. 자료분석은 SPSS 21과 AMOS 21.0 프로그램을 사용하여 통계처리하였다. 연구결과는 고등학생의 자아존중감이 민주적 부모양육 태도와 학교적응, 인권의식에 직접효과를 나타냈다. 고등학생의 자아존중감은 민주적 부모양육 태도와 학교적응을 매개로 하여 인권의식에 간접효과가 있음을 확인할 수 있었다. 결론적으로 고등학생의 인권의식의 향상을 위해서는 변인들 모두의 인과관계를 고려하여 학교사회복지지원이 필요하다.

• 한국콘텐츠학회논문지
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• 제15권3호
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• pp.467-476
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• 2015

본 연구의 목적은 교육복지우선지원사업(이하 교복우사업) 대상학교 초기 청소년의 심리적 가정환경과 학교생활적응의 관계에서 자아탄력성과 정신건강의 매개효과를 검증하고자 한다. 이를 위해 부산광역시에 소재한 교복우사업 대상 초등학교 4개교에 재학중인 5~6학년의 남 여학생 310명을 대상으로 초기 청소년들의 심리적 가정환경과 학교생활적응, 자아탄력성, 정신건강과의 관계를 중다회귀분석과 위계적 회귀분석을 사용하여 분석하였다. 분석결과, 학교생활적응에 영향을 미치는 주요변인 세 가지는 자아탄력성, 심리적 가정환경, 정신건강 순으로 확인되었으며, 심리적 가정환경과 학교생활적응의 관계에서 자아탄력성과 정신건강 모두 부분매개하는 것으로 확인되었다. 이는 빈곤가정 청소년의 환경변인인 가정환경은 개인변인인 자아탄력성과 정신건강에 관계되어 학교생활적응에 영향을 미치므로 가족기능을 강화할 수 있는 프로그램 개발연구의 근거자료로 활용될 수 있을 것이다. 또한 실천적 함의측면에서 소외계층에 대한 교육복지정책이 사회 양극화 해소를 위한 실질적인 정책 대안이 될 수 있다고 본다.

• 디지털융복합연구
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• 제14권9호
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• pp.525-535
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• 2016

본 연구의 목적은 결손가정 중학생과 일반가정 중학생의 긍정심리자본과 학교생활적응의 차이를 검증해보고, 일반가정과 결손가정 중학생의 긍정심리자본이 학교생활에 주는 영향을 비교 및 검증해보고자 하였다. 본 연구결과 첫째, 결손가정 중학생이 일반가정 중학생에 비해 자기효능감, 희망, 탄력성과 낙관성 등의 긍정심리자본이 낮게 나타났다 둘째, 결손가족 중학생이 일반가정 중학생에 비해 학교생활적응 수준도 전반적으로 낮게 나타났다. 셋째, 일반가정과 결손가정 중학생 모두 긍정심리자본과 학교생활적응 수준 간에 높은 정적 상관이 있었다. 넷째, 일반가정 중학생의 경우 긍정심리자본 중 자기효능감, 희망, 낙관성이 학교생활적응에 긍정적 영향을 주었으나, 결손가족 중학생의 경우 긍정심리자본 중 희망만이 학교생활적응에 긍정적 영향을 주었다. 결손가정 중학생의 학교생활 적응과 자기효능감, 희망, 탄력성과 낙관성 등의 긍정심리자본이 모두 긍정적 상관에 있지만, 여러 긍정심리자본 중 희망만이 학교생활 적응에 긍정적 영향을 주며, 이 양상은 일반가정 중학생과 매우 다르다고 할 수 있다. 향후 결손가정 중학생의 학교생활 적응을 위한 상담에서는 여러 가지 상담적 개입이 중요하지만, 특히 삶에 대한 희망을 증진시키도록 노력하고 개발해야 한다는 매우 중요하다는 사실이 규명되었다. 본 연구의 한계점과 향후 연구방향이 논의되었다.

• Journal of Animal Science and Technology
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• 제64권1호
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• pp.97-109
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• 2022

Species are facing strong selection pressures to adapt to inhospitable high-altitude environments. Yaks are a valuable species and an iconic symbol of the Qinghai-Tibet Plateau. Extensive studies of high-altitude adaptation have been conducted, but few have focused on metabolism. In the present study, we determined the differences in the serum metabolomics between yaks and the closely related species of low-altitude yellow cattle and dairy cows. We generated high-quality metabolite profiling data for 36 samples derived from the three species, and a clear separation trend was obtained between yaks and the other animals from principal component analysis. In addition, we identified a total of 63 differentially expressed metabolites among the three species. Functional analysis revealed that differentially expressed metabolites were related to the innate immune activation, oxidative stress-related metabolism, and energy metabolism in yaks, which indicates the important roles of metabolites in high-altitude adaptation in yaks. The results provide new insights into the mechanism of adaptation or acclimatization to high-altitude environments in yaks and hypoxia-related diseases in humans.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2002년도 춘계학술대회 논문집 전기기기 및 에너지변환시스템부문
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• pp.79-81
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• 2002

This paper develops a adaptive fuzzy controller based fuzzy logic control for high performance speed controller in permanent magnet synchronous motor(PMSM) drives. In the proposed system, fuzzy control is used to implement the direct controller as well as the adaptation mechanism. The operation of the direct fuzzy controller and the fuzzy logic based adaptation mechanism is studied. A model reference adaptive scheme is proposed in which the adaptation mechanism is executed by fuzzy logic based on the error and change of error measured between the motor speed and output of a reference model. The control performance of the adaptive fuzzy controller is evaluated by simulation for various operating conditions. The validity of the proposed adaptive fuzzy controller is confirmed by performance results for PMSM drive system.

• International Journal of Internet, Broadcasting and Communication
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• 제12권2호
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• pp.127-136
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• 2020

This paper presents an environment for rule-based English-Korean machine translation system, which supports the translation domain adaptation and the continuous translation quality improvement. For the purposes, corpus is essential, from which necessary information for translation will be acquired. The environment consists of a corpus construction part and a translation knowledge extraction part. The corpus construction part crawls news articles from some newspaper sites. The extraction part builds the translation knowledge such as newly-created words, compound words, collocation information, distributional word representations, and so on. For the translation domain adaption, the corpus for the domain should be built and the translation knowledge should be constructed from the corpus. For the continuous improvement, corpus needs to be continuously expanded and the translation knowledge should be enhanced from the expanded corpus. The proposed web-based environment is expected to facilitate the tasks of domain adaptation and translation system improvement.

• 무역상무연구
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• 제64권
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• pp.239-264
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• 2014

Two types of responses to climate change exist. First is climate mitigation which includes efforts of reducing CO2 and GHG emissions. Second response is climate adaptation process which is establishing climate resilience in the supply chain. The two are inherently different since mitigation strategy focus on eliminating the source of climate change and is long term in nature but adaptation strategy is moderating the impact of potential or current climate change. In order to embed climate resilience in the supply chain, mitigation strategies and adaption strategies must be implemented simultaneously. Corporation's adaptation to climate change related natural disaster can be seen as a response that includes mitigation and adaptation strategies simultaneously. A comprehensive climate change resilience supply chain approach has to be developed. This paper illustrated guidelines and adaptation process framework businesses can utilize in order to build climate resilience. Screening process before the actual assessment of risk was introduced as well as the whole adaptation process of establishing information system and strengthening climate-related operational flexibility.