• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.8
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• pp.140-146
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• 2016

This study was conducted to examine the meaning and value of the healing mechanism of breathing as a health-oriented leisure activity to ease mental and physical tension and stress to improve quality of life. The results of this study indicated that leisure activities are increasing in diverse fields. Because modern people have a strong interest in the value of a healthy life, there will be more opportunities to enjoy health-oriented leisure activities, and their health-management efforts will be more fruitful. Additionally, if individuals undergo the process of healing and thereby build the right values about life, it will be possible to set the right direction for "holistic healing" that is needed in social relationships. Moreover, healing breathing can be defined as a leisure activity that aims to promote health through physical and mental healing. Overall, use of health-oriented leisure activities such as the breathing method of healing is expected to increase the essential value of human life and facilitate well-rounded socialization.

• Journal of the Ergonomics Society of Korea
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• v.28 no.1
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• pp.1-7
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• 2009

As products are getting more diverse and new products are entering the market faster, customers have trouble learning how to use them. User-oriented menu structures may solve this problem. In order to design user-oriented menu structures, spreading activation theory has been studied. The spreading activation test shows that the strong associative relationship between words has shorter response times. Based on the spreading activation test, asymmetric spreading activation was introduced and a hypothesis that in a well-designed menu structure, association between upper-low menu pairs is not affected by an activation direction was tested for this study. In this study the menu of a cellular phone (Model: SPH-w2900) was extracted, and underwent 1st spreading activation tests. Then, on each menu pair, response time differences (asymmetric transition) by accuracy and directions were analyzed to find out problems in labels and improve menu structures and vocabulary. Second spreading activation tests were conducted to check whether asymmetric transitions decreased. The results showed that response time differences (asymmetric transition) for activation directions were found to be dropped significantly. Asymmetric transitions in spreading activation presented in this study will be helpful to define user-oriented menu structures.

• Journal of the Korea Society of Computer and Information
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• v.15 no.12
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• pp.143-150
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• 2010

To survive in rapidly changing business environment, the enterprise should adapt its business process to the changing environment. The system integration is an important issue to tackle this challenge. It is unavoidable direction that SOA(Service Oriented Architecture) is accepted as an upcoming IT standard to support flexible business processes and integration. In particular, the integration of business processes and interfaces are important. Therefore, intuitive and easy to implement business process modeling is required. In this paper analyzes business process between enterprises, modeling the service-oriented business process with BPEL to realization level. Also, In this paper suggests that UML is used from high-level business problems to the process of low-level problem for Visual and effectively.

• The Transactions of the Korea Information Processing Society
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• v.6 no.12
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• pp.3500-3513
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• 1999

It is recognized that object-oriented methods and formal methods are two different main streams that will influence on the future direction of software engineering. A merging effort on these two technologies, named "a formal approach on system specifications using object-oriented methods" emerges rapidly and produces remarkable research results LOTOS is well-suited to an object-based approach. However, to provide a full object-oriented approach, we need to model generalization (i.e. inheritance and polymorphism). Most authors who have examined this topic have proposed extensions to LOTOS. As an extension of such an effort, this paper proposes a method that generates LOTOS specification from static structure diagrams in UML.

• Korean Journal of Childcare and Education
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• v.19 no.2
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• pp.87-117
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• 2023

Objective: This study aimed to develop a documentation model that can support early chlildhood learning through play and facilitate the implementation of early childhood and play-oriented curriculum. Methods: This study utilized the design and development research methodology to derive components for the model through literature review and investigation research. In addition, the model was gradually improved through the 3rd expert review, and the validity of the model was verified through usability evaluation with 10 early childhood teachers. Results: This study identified 13 components and developed a flexible, selective, repetitive, and cyclic documentation model based on the 2019 revised Nuri curriculum. Model development is embodied and presented as a model-detailed model-detailed content. The model is presented in detail in the study. Conclusion/Implications: The documentation model developed in this study is expected to provide guidance to early childhood teachers and serve as a basis for future research on documentation in early childhood education. It is expected that it will be able to present the practical direction of records for play support for teachers in the field.

• Journal of Navigation and Port Research
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• v.27 no.3
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• pp.329-333
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• 2003

Study of the background and state of Osaka's waterfront space development and analysis of the functions of 22 chosen major facilities of development project reveals the following four types: amenity-oriented development, large-scale synthesis type development, renewal compound area type development, exchange communication promotion type development. Osaka bay area has served primely as the base of harbors, industry and energy, while analysis of the ongoing project has found that the city has been making a functional transition to a type of development to live up to the needs of the times, suggesting that is wise that Korea's future direction of waterfront development be oriented toward environmental-friendly development by taking advantage of low-density area's natural resources. Given the plurality and complexity of the law of coastal zone, what is needed is a legal maintenance for coastal zone's clear-cut coordinating function and for environmental-friendly development with the limitations of seaside and coastal functions in mind.

• International Commerce and Information Review
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• v.12 no.1
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• pp.327-352
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• 2010

3PL is the alternative for the corporation seeking to increase its logistics efficiency and effective implement of organization development. This study is to establish effective management method of the logistics companies and suggest further research direction by looking through theoretical background, applications, organization knowledge, international and domestic condition and problems of the 3PL which concludes to policy making. This study suggests corporation’s policy on technology oriented, management participation and knowledge on organization is used to secure competitive edge on logistics service. Close cooperation between departments is needed to acquire technology oriented information from 3PL human resource pool.

• Proceedings of the Safety Management and Science Conference
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• 2005.11a
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• pp.505-510
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• 2005

The manufacturing industries which played a major role in the rapid economic growth and industrialization of Korea in the late 20th century had considerable difficulties changing their manufacturing conditions from producer-oriented conditions to customer-oriented ones according to market changes. In this study, increase plant efficiency because grafts together modular system to plant layout and analyzes Work In Process(WIP) between product's cycle time and each process, family efficient plan wishes to choose opposite bank. Simulation approach used for presented methodology The effect will not gain the results for other reasons the inherent conditions of companies, people, and culture which have been hitherto described, but will be expected to help the direction for a new Lay-out production system to reflect on the native conditions rather than fixed technological means and methods in way of an analysis of fundamental problems which small and medium companies in Korea face.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2000.11a
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• pp.33.1-35
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• 2000

Na-K-Nb system showed a number of ferroelectric phases in bulk ceramic. [001]-axis oriented single-phase $Na_{0.5}/K_{0.5}NbO_3$(NKN) thin film have been grown on $LaA1O_3$substrates using KrF excimer laser. X-ray diffraction $\theta$-2$\theta$ scan, rocking curves, and $\varphi$ scan data evidence highly c-axis oriented along the [001] direction.

• IE interfaces
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• v.12 no.3
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• pp.406-413
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• 1999

In this study, we analyzed the innovation pattern of product and process between Korean, Japanese and German chemical firms. To do this study, a mail survey was chosen as the data collection method. For the empirical study, 36 Korean, 35 Japanese and 50 German chemical firms were analyzed. The major results are indicated as follows: (1) The Korean and Japanese firms have focused more on the process innovation, while the German firm have focused more on the product innovation. (2) The Korean and Japanese firms have oriented more to cost saving, while the German firms have oriented more market share. Based on these findings, the Korean firms have no purse simultaneously product and process innovation for strengthening of international. competitiveness, but the direction of the innovation patterns depends on the situations of the nation, industry and company.