• 가족자원경영과 정책
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• 제14권2호
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• pp.109-126
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• 2010

This study set out to investigate if work-family conflict and work-family enhancement would have mediating effects on the impact of gender role attitudes of women from double income households on their satisfaction of work and marriage. A structural modelof gender role attitudes was set as the independent variable, work-family conflict and work-family enhancement as the mediating variables, and work satisfaction and marriage satisfaction as the dependent variables. The subjects consisted of 2,713 married women from double income households and information was obtained from the first year data of the Korean Longitudinal Survey of Women and Families (KLoWF) collected by the Korean Women's Development Institute (KWDI). Using SPSS 15.0 software, descriptive statistics were gathered, and frequency and factor analyses were conducted. AMOS 7.0 software was used to analyze both the measurement model and the structural model. The results indicate that work-family conflict and work-family enhancement had partial mediating effects on the impacts of gender role attitudes on work and marriage satisfaction among women from double income households. Notably, work-family enhancement had a greater effect than work-family conflict, which suggests that the elements of work-family enhancement, which are the positive aspects of work on family and family on work, should be promoted. It is, however, also important to make efforts to resolve work-family conflict by increasing the satisfaction level of work and marriage among women from double income households.

• 품질경영학회지
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• 제24권3호
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• pp.1-18
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• 1996

The purpose of this study is to empirically examine the role of supplier relationships as a means of enhancement of quality. The model for this study consists of four groups of concepts - 1) goal of quality, as 2) measures of supplier relationships, supplier assistance and buyer supplier communication, 3) the level of automation and technology, as 4) measures of performance, reliability quality and performance quality. By statistical analysis, the results are as follows. First, the goal of quality positively influences the level of automation, technology, supplier assistance and supplier communication. Second, the level of technology has a positive effect on supplier assistance and supplier communication on the level of automation. Third, the level of automation and technology positively influence the reliability quality. Fourth, supplier assistance and buyer-supplier communication has a positive effect on the reliability and performance quality. These results reveal three paths of supplier relationships in systems for the enhancement of quality.

• 천문학회지
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• 제14권1호
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• pp.19-35
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• 1981

Calculations of molecular number densities as a function of optical depth in selected umbral, penumbral and photospheric models predict penumbral enhancement of diatomic molecules containing carbon atoms, strong umbral enhancement of oxides, and moderate umbral enhancement of hydrides. The role of CO formation in an oxygen rich atmosphere is discussed.

• 한국산업정보학회논문지
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• 제18권6호
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• pp.127-140
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• 2013

본 논문은 기업내 임원들이 가지고 있는 사내기업가 정신이 기업의 시장지향성과 경쟁력 향상에 미치는 영향을 실증적으로 연구하였다. 특히, 경쟁력 향상을 탐색적인 경쟁력과 활용적 경쟁력으로 구분하여, 기업이 가지고 있는 경쟁력을 세분화 하였다. 실증 분석 결과, 사내 기업가 정신은 활용적 경쟁력 제고와 경쟁자 지향성에 영향을 미치는 것으로 확인되었다. 또한 경쟁자 지향성은 핵심요인으로 활용적 경쟁력 제고와 탐색적 경쟁력 제고에 영향을 미치는 것으로 나타났고, 또한 부서간 협업에도 정의 영향을 미치는 것으로 나타났다. 반면에 고객지향성은 활용적 경쟁력 제고에만 영향을 미치는 것으로 나타났다.

• 대한가정학회지
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• 제35권3호
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• pp.1-13
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• 1997

Recently, much of attention has been given to the role of values in pro-environmental behaviors. The reasons are that most of environmental pollution comes from the home-living and polluting behavior is motivated by the undesirable value pursuing self-interests. This study is designed to investigate the effect of values on environmental behaviors. The results of this study are as following: Homemakers' value structure had 'self-transcendence·conservation' value, 'self-enhancement·conservation' value and 'openness-to-change' value as value factors. And the homemakers thought of self-transcendence·conservation value as "most important" and self-enhancement·conservation value as "not important". Consequently, homemakers had a tendency to do more pro-environmental behaviors when they perceived self-transcendence·conservation value as "more important value", while they did less when they regarded self-enhancement·conservation value as "more important". Therefor self-transcendence·whereas self-enhancement·conservation value is a negative predictor. Especially, self-transcendence·conservation value had more influence on pro-environmental behaviors than self-enhancement·conservation value.

• International journal of advanced smart convergence
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• 제8권2호
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• pp.140-146
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• 2019

Andrew Niccols's movie Gattaca (1997) inspired the formulation of the "Gattaca Argument" concerning the negative outcome of biotechnology, which has since been critiqued especially in the context of transhumanism and posthumanism. According this argument the development of genetic enhancement will produce a genetic discrimination and lead us to serious form of inequality. However, in particular transhumanists deny that here are reasons to worry and advocating instead the transformation of human condition in terms of genetic enhancement. Moreover, they question that genetic enhancement will necessarily lead to social inequality. In what follows, we will reexamine the Gattaca Argument and its critiques based on the movie in order to reassess the role the movie plays in the subsequent scholarly discussion. We will argue that existing critiques fall short of capturing the problem posed in the movie - the problem of the inhumane. Based on a hermeneutic approach to the movie we will both reconstruct the arguments and evaluate the transhuman counterarguments in terms of modern history of philosophical ideas.

• 한국멀티미디어학회논문지
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• 제19권7호
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• pp.1127-1136
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• 2016

Speech enhancement algorithm plays an important role in numerous speech signal processing applications. Over the last few decades, many algorithms have been studied for speech enhancement. The algorithms are based on spectral subtraction, Wiener filter, and subspace method etc. They have good performance of speech enhancement, but the performance can be deteriorated in specific noises or low SNR environment. In this paper, a new speech enhancement algorithms are proposed based on adaptive noise canceller. And the proposed algorithm improved performance of adaptive noise cancelling using 2-D binary mask. From objective experimental index, it is confirmed that the proposed algorithm is useful and has better performance than recently proposed speech enhancement algorithms.

• Bulletin of the Korean Chemical Society
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• 제24권11호
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• pp.1575-1578
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• 2003

An environmentally benign approach for the synthesis of 2-substituted-4,6-diaryl pyrimidines using inorganic solid supports for its catalytic role as well as an energy transfer medium is described. The methodology eliminates the usage of solvent during the reaction. The reaction time is brought down from hours to minutes along with yield enhancement. The rate enhancement and high yield is attributed to the coupling of solvent free conditions with microwaves. Further, the role of base is studied in the reaction and it is concluded that microwave assisted basic alumina catalysed reaction is the best in terms of catalysis as well as reaction time and yield.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2002년도 학술발표회 발표논문집
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• pp.117-120
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• 2002

Remodeling of agricultural facilities can be defined as follows; it is received newly social needs which calamity is reduced, its function is improved, ecosystem is maintained, water-friendly space is preserved. By those remodeling, environment water and tour water with role as a place of rest and leisure sports, and so forth can be ensured. Therefore, on this study, we would propose the approach of the repair and enhancement of agricultural facilities which can reflect those social demands.

• Medical Lasers
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• 제10권2호
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• pp.61-67
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• 2021

Advances in nanobiotechnology have presented numerous possibilities of more effective diagnostic and therapeutic options. In particular, gold nanoparticles have demonstrated the potential for application in molecular imaging and treatment of cancers, including drug delivery system of certain target molecules, enhancement of radiation therapy, and photothermal treatment. This review discusses the properties, mechanism of action, and clinical application of gold nanoparticles. Although the safety of nanoparticles is yet to be ascertained, there is no doubt that in the future, nanotechnology will play an important role in the development and enhancement of a wide range of diagnostic and treatment modalities.