• Korean Institute of Interior Design Journal
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• v.22 no.5
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• pp.276-283
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• 2013

Coworking space is the ideal concept of small companies, freelancers, startups, and entrepreneurs operating out of a shared office space while working independently of one another. The coworkers share the core values of coworking: collaboration, openness, accessibility, sustainability, and community. Little academic research has been completed on the composition of coworking spaces and the businesses that use them. The purpose of this study is to examine the organization and characteristic of coworking space based on domestic and international cases for providing basic data on the coworking space plan. This study examined existing academic literature, media, online sources to assess the environmental background of worldwide coworking space, the current status, conceptualization, and membership plan that can be appled coworking spaces. The case study for coworking space is limited to the space where there is web site that is showed floor plan. Coworking spaces are designed to be environmentally friendly, offering common area with many facilities to encouraging community and collaboration. For creating ideal coworking space, the concept of coworking space must be recognized as a community space for interaction and creativity between people and space. Based on the result of this study, the appropriate zoning, circulation and specific floor plan of coworking space is needed for the next research.

• Journal of the Korean Institute of Educational Facilities
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• v.20 no.1
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• pp.27-36
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• 2013

The purpose of this study is to provide the configuration alternatives for the special classroom of the elementary school reflecting current trends of the health promotion education. Initiated by WHO(World Health Organization), the concept of health-promoting school has been widely advocated as an approach to enhance public health through school based health promotion. Korean Ministry of Education has also adopted the concept and many elementary schools has been participating in developing the curricula and educating students as the health promoting model schools. This study analyzes methodologies and education programs of current health promoting curriculum of the schools since 2009, explores the spacial features of other public facilities offering similar education program and surveys relating teachers. Based on the analysis, the study seeks the basic elements for health promoting classroom and deduces several classroom space configurations to optimize students' learning effects. This study can be a case method for other classroom typology studies especially with the current diversification tendency of elementary school education services.

• The Journal of Asian Finance, Economics and Business
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• v.5 no.4
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• pp.173-185
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• 2018

At a turn of the third millennium the world storms and quickly changes. It became difficult to expect what expects us tomorrow. The most important are questions of recovery from the crisis and rescue of mankind from forthcoming global changes: warming of climate, water and food problems, social, economic and political conflicts that are shaking the world and other various cataclysms, accidents, negative processes. It puts before mankind the problem which never solved by our civilization. All this is caused by ignoring of objective economic laws, laws of wildlife and also by violation of cyclic development management's laws. In article the concept of strategy of mankind's survival in XXI and next centuries, the principles of creation of planetary house of universal civilization for post-industrial world based on spirituality scientific and technological revolutions, ecology, space exploration, economy and world safety are considered. Introduction of uniform universal measurement of currency for the whole world in the form of "power" is offered. Important aspect of a research is theoretical postulate on integrated innovative society. The author puts forward a new paradigm of government on a basis of 5 spirals. The basic model of forced development of small and medium business, including 9 projects, is developed.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.6 no.2
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• pp.480-497
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• 2012

As a new business concept, machine-to-machine (M2M) communications are born from original telemetry technology with the intrinsic features of automatic data transmissions and measurement from remote sources typically by cable or radio. M2M includes a number of technologies that need to be combined in a compatible manner to enable its deployment over a broad market of consumer electronics. In order to provide better understanding for this emerging concept, the correlations among M2M, wireless sensor networks, cyber-physical systems (CPS), and internet of things are first analyzed in this paper. Then, the basic M2M architecture is introduced and the key elements of the architecture are presented. Furthermore, the progress of global M2M standardization is reviewed, and some representative applications (i.e., smart home, smart grid and health care) are given to show that the M2M technologies are gradually utilized to benefit people's life. Finally, a novel M2M system integrating intelligent road with unmanned vehicle is proposed in the form of CPS, and an example of cyber-transportation systems for improving road safety and efficiency are introduced.

• Korean Journal of Organic Agriculture
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• v.9 no.2
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• pp.39-54
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• 2001

For the development of Eco-village in Korean rural area, it was focussed to introduce the rural style which has been developed intensively in European countries such as Denmark, England and Germany. As the main concept for Eco-village it was explained briefly in the paper on the renewable energy(wind power park, bio-mass and solar energy collector and heating system), eco-architecture, methane gas device, living machine(wastewater treatment facility) and organic farming. It was also discussed how important the basic standard and guidelines for organic agriculture to run Eco-village environmentally soundly as a whole system and why it is so much essential for the system. For this reason major principles of international applicable standard for organically grown foods by FAO/WHO Codex alimentarius was also shortly described. In the paper the Eco-village concept was considered as a suitable model for Environmental Agriculture Districts Project which Korean government is going to establish at rural area in the near future. In conclusion it was suggested that the positive participation of organic farmers, enthusiastic engagement of inhabitants and support strategy of government/NGO groups might play very important role for successful management of Eco-village ecologically benign and economically sustainable after establishment.

• Journal of Educational Research in Mathematics
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• v.22 no.3
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• pp.311-329
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• 2012

This study analyzed third graders' understanding on the part-whole fraction concept in both the continuous and the discrete contexts. A set of problems were developed as an equivalent form to compare and contrast students' understanding of fraction in the two contexts. Unexpectedly, the results of this study showed that students' performance in the continuous contexts was slightly lower than their performance in the discrete contexts. Students tended to use different strategies depending on the contexts and they had difficulties in applying what they knew in the new contexts. On the basis of the detailed analyses about students' difficulties and their sources, this paper provides information on how to construct curricular materials and how to teach the basic concepts related to the part-whole fraction.

• Journal of the Korean Home Economics Association
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• v.43 no.12 s.214
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• pp.43-59
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• 2005

Needs fulfillment is one of the most critical concepts in defining and managing an Institutional Household (IH). Though most major studies in the field have emphasized the importance of needs fulfillment, few studies have focused on the concrete concept and/or strategy for needs fulfillment. This study delved into elaborated concepts and management strategies for needs fulfillment in IH. First, the paper redefined the concept of customers' needs for IH by contrasting the basic needs as a human being with those provided by the family and the employees' needs within IH. The paper dimensionalized the needs and matched them with specific management aspects of IH. Based on the refined concepts of needs, the second part of the paper dealt with the management strategies for needs fulfillment in IH. Needs fulfillment management strategies were discussed in three aspects: needs assessment, needs fulfillment program performance, and program evaluation. Finally, the authors discussed how needs fulfillment management discussed in this paper could be applied to the curriculum development for educating and licensing IH Managers.

• Journal of Dental Rehabilitation and Applied Science
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• v.17 no.2
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• pp.113-123
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• 2001

The success of complete denture prosthesis is to satisfy three basic requirements for the edentulous patient : maximum comfort, efficiency, and esthetic appearance. This can be achieved only if the dentures are both stable and retentive. When the residual alveolar ridge has resorbed significantly, stability and retention are more dependent on the correct position of the teeth and external surfaces of the denture. The stability and retention of the denture can be improved by locating the denture in the neutral zone and reproducing exact mandibular border movement for balanced occlusion. The neutral zone philosophy is based upon the concept that there exists a specific area where the musculature function will not unseat the denture in the mouth. In here, forces generated by the tongue are neutralized by the forces generated by the lips and cheeks. One of the simplest methods for recording border movements in three dimensions is to make stereographic record of condylar movement. Stereographs are made in the mouth during mandibular movement with intraoral clutches and central bearing point, and used in dictating the condylar movement on the articulator later by generating the condylar paths in doughy acrylic resin. Its procedure is simpler and more convenient than that of Pantograph. In this clinical report, we introduce the concept of neutral zone and stereograph in complete denture fabrication.

• Journal of the Society of Naval Architects of Korea
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• v.46 no.1
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• pp.57-68
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• 2009

In automotive industries, reusability of product information is increasing through database construction of previous product data. The product data is stored by data quality management in product information systems. For naval ships, have the functional similarity by the ships of the same classification and class, that are built by series. Information of hull structures as well as embarked equipments are similar. So it would be effective to use database systems that are considered product information quality of previous ships in design and production processes. In this paper we discuss product information quality in database construction of naval ship product models. For this, we propose a basic concept and reference model for data quality verification. Based on this concept, A verification guideline is defined and it is applied for the case study of the digital naval ship which was built to the naval ship product model.

• Korean Journal of Computational Design and Engineering
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• v.13 no.2
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• pp.121-130
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• 2008

The concept of integrated product information has been universalized so that many manufacturing industries have applied the concept to their production system. The field of PDM (Product Data Management), which is one of the core components of the integrated product information, is not an exception. Therefore, various PLM (Product Lifecycle Management) software providers are in process of suggesting the PDM solutions. As the PDM solution is widely adopted in the manufacturing industries, the successful application of the solution has been gathering more strength in manipulation of the product information. However, the standardized implementation methodology is stuck in the basic level contrast with the enhanced PDM's functionality and capability. Present study refers to the application of UML (Unified Modeling Language), which is an object oriented modeling description, to PDM system development procedure. The advantage of UML is its efficiency and effectiveness in handling complex requirement often found in PDM implementation works. This paper shows the integration of PDM and UML proposes a philosophy for the support of requirement analysis throughout the full implementation of PDM system.