• Korean Journal of Human Ecology
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• v.23 no.6
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• pp.981-997
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• 2014

This study set out to examine the adaptation capabilities of husbands in multicultural families and further identify strengths to maintain a healthy multicultural family based on the grounded theory. For those objectives, the investigator had an ongoing interview with ten husbands that had a child in the setting of multicultural family and were judged to maintain a healthy family. Question analysis through the method of Strauss & Cobin and the abstraction and categorization process among similar concepts identified total 89 concepts, 24 subcategories, and 11 categories. In a paradigm model according to the axial coding results, the causal condition was "having an international marriage with the spouse"; the contextual conditions were "crisis in the development of multicultural family" and "general family conflicts"; the mediating condition was "positive self-rationalization"; and the central phenomena were "family-oriented value" and "cultural tolerance." The operation and interaction strategies for them were "forming communicative couple relationships," "cultivating cultural sensibility," and "utilizing unofficial external resources." The adaptation capabilities were "satisfaction with family life" and "pride in building a healthy multicultural family."

• Journal of Korean Society of Industrial and Systems Engineering
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• v.23 no.56
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• pp.45-53
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• 2000

A laboratory experiment was conducted to investigate the effects of body posture and of different types of common non-powered hand tools on maximum volitional torque exertion capabilities of Korean. Fifteen males and 15 females were participated in the experiment. Each subject exerted maximum volitional torque in 15 different body postures while using five different common non-powered hand tools. Results of the data analysis showed that, for both males and females, the magnitude of torque exertion is significantly affected by the type of tool and posture. Also the result indicated that females exerted only about 51.5% of torque when compared to that of males. This result is different with the general findings in the field of ergonomics that the muscular strength of female is usually 65% to 75% of male. It suggests that application of same profile of muscular strength of female as in the western population should be carefully considered in oriental countries since females in this region may possess less physical capability compare to that of western females in terms of percentage muscular strength of males. Profiles of maximum torque capabilities of Koreans are provided.

• International Journal of Internet, Broadcasting and Communication
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• v.11 no.1
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• pp.75-84
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• 2019

This study was a cross-sectional descriptive research that investigate the level of addiction and analyzed the impact of computer game addiction from 20 to 30 years old on communication capabilities. The purpose of this study was to investigate the level of game addiction according to general characteristics and to confirm the effect of computer game addiction on communication ability. There were a total of 220 participants in the study. This survey for this study was a self-reporting questionnaire, research tools for this study were developed by Lee (2000) using game addiction and Communication ability developed by Frits et al., (1999). Data analysis was analyzed with frequency analysis, t-test, ANOVA, and Regression using SPSS 18.0. As a result of analysis, the difference between game addiction and communication ability by gender was appeared to be different under statistical significance levels: game addiction (t=-.9.2, p<0.01), subcomponents of communication ability, concentration (t=7.20, p<0.01), understanding (t=6.13, p<0.01), response (t=6.22, p<0.01), memory (t=2.88, p<0.05). The highest level of game addiction was appeared between 28 and 30 years old under statistical significance (p<0.01). Finally computer game addiction affects understanding, a subcomponent of communication capabilities.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.42 no.1
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• pp.167-176
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• 2019

The purposes of this study are first to identify the core competences of design leadership and second to propose the characteristic and effective leadership capabilities required in the design field. To propose the capabilities of reliable and meaningful core competency of design leadership, we identified core competencies through a group of experts from the top group of design leaders (Design executives, head of the design institute) rather than using a survey study based on unspecified designers. In addition, the unique interview method, AI (Appreciated Inquiry) was also used to share the actual experiences and philosophies of the interviewers, regardless of the core competencies. This study revealed that the core competences of design leadership were different from those of conventional general leadership and MOT (Management of Technology) leadership capabilities. Besides, it provided opportunities for leaders in other fields to understand and collaborate on characteristics of the design field, while demonstrating the necessity and justification of unique leadership traits in the field of design.

• Journal of Engineering Education Research
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• v.17 no.2
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• pp.42-49
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• 2014

This study analyzed and compared the curriculum of 12 arbitrarily selected Colleges of Engineering for their professional general education. Since the Korean Accreditation of Engineering Education has existed for the last 10 years a growing need for improvements was identified and thus this study shall provide a basis for future curriculum developments of the professional general education. For this purpose the educational objectives, the syllabus, the self-assessment reports and catalogues of the 12 Colleges were reviewed and the relevance between the educational objectives of each engineering school and the learning outcomes in the professional general education were analyzed. Furthermore, by analyzing the area of subject that each College of Engineering's mechanical engineering program's professional general education focuses on, the current trend can be examined. Finally, the credit requirements and their allocation and the distribution of the professional general education over the semesters were analyzed. The results of this study were as followed; these capabilities such as creativity, professionalism, globalization, ethics, humanism, design ability, management ability, responsibility and communication are suggested as educational objectives of 12 engineering schools. But courses related to globalization, ethics & responsibility and communication skills were much more often taught. Not only do the allocated credits for the courses of professional general education differ from university to university but the distribution over the semesters vary as well.

• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2012.05a
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• pp.201-212
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• 2012

In general solid propulsion offers cost effective, large thrust capabilities comparing to the liquid propulsion which offers high specific impulse and restart capabilities. Therefore solid propulsion is well fitted for the first stage and boosters. BBL approach has been studied for the launch vehicle because of cost effectiveness, limited development time and low risk. Using of the carbon fiber epoxy resin in the solid rocket motor case is expanded, and specially high strength fibers are more attracted since its inert mass reduction.

• Korean Journal of Child Studies
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• v.33 no.2
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• pp.165-183
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• 2012

This was a comparative study, focusing on the perceptions of male teachers in early childhood educational settings on the part of both parents and female teachers at such institutions. The results of the research are as follows. First, regarding the question of whether it is necessary or not to employ qualified male teachers in early childhood education institutes, both the female teachers and the parents responded positively in general. Second, when analyzing the perceptions of the role of male teachers, both teachers and parents believed that male teachers would be able to help children to develop their potential. Third, the female teachers indicated that they believed that the male teachers may need to develop a stronger sense of vocation, fairness, and sincerity when engaging in early childhood education. According to the parents, female teachers generally show greater affection and magnanimity towards children. Fourth, when examining the female teachers' perceptions of the male teachers' teaching capabilities, the findings indicated that their opinions were generally that the capabilities of male teachers depend on their training and educational level. Fifth, when examining the parent's perceptions of the male teacher's teaching capabilities, the results revealed that those parents who have experience of male teachers gave higher ratings regarding their capabilities than those parents who had no previous experience of male teachers. Finally, it was observed that, when comparing the teacher group with the parent-group, the teacher-group assessed the male teachers' teaching abilities higher than the parent-group did.

• International journal of advanced smart convergence
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• v.11 no.1
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• pp.28-35
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• 2022

This paper presents a performance evaluation of real-time Linux for industrial real-time platforms. On industrial platforms, multicore processors are popular due to their work distribution efficiency and cost-effectiveness. Multicore processors, however, are not designed for applications with real-time constraints, and their performance capabilities depend on their core configurations. In order to assess the feasibility of a multicore processor for real-time applications, we conduct a performance evaluation of a general processor and a low-power processor to provide an experimental environment of real-time Linux on both Xenomai and RT-preempt considering the multicore configuration. The real-time performance is evaluated through scheduling latency and in an environment with loads on the CPU, memory, and network to consider an actual situation. The results show a difference between a low-power and a general-purpose processor, but from developer's point of view, it shows that the low-power processor is a proper solution to accommodate low power situations.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 1995.10a
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• pp.24-27
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• 1995

This paper presents, step-by-step, the capabilities that a general-purpose simulation environment, such as Simulab/Matlab,provides for an intuitive and sfficient modelling of grinding processes. Starting from a revision of the different approaches which can go found in the technical literature the paper begins with the well-known block-diagram forst presented by Snoyes and how the different parameters for the simulation are introduced in the model(machine,grinding wheel and process parameters). Special attention is paid to the fact that nonlinear phenomena can easily be include.

• Journal of Technology Innovation
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• v.13 no.2
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• pp.1-22
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• 2005

This paper adopts an embeddedness perspective and discusses rationales for government intervention in relation to economic development. Looking at East Asian experiences with industrial and technology policy the paper examines the general requirements, specific areas of focus and appropriate techniques for industrial and technology policy. Eight generic policy requirements are identified, viz. government capacity; monitoring and adjustment; policy sequencing; incremental upgrading; progressive market reliance; performance-orientation; selectivity; and flexibility.