• Journal of Gifted/Talented Education
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• v.27 no.1
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• pp.97-118
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• 2017

This paper aims to provide reference model for directions and objectives of Software(SW) gifted education. In order to achieve the goals introduced above, we conducted the research in the following steps. First, we selected the concept of ICT-based creative talented person as a base model to establish the concept of SW gifted person. The selected base model composed three core competencies which were 'knowledge and technology competencies', 'synthesizing and creativity competencies', and 'personality competencies'. Second, we developed survey tools, like questionnaires, to investigate participant's recognition of SW gifted person. The survey tools composed three components 'computational thinking', 'entrepreneurship', and 'social responsibility'. Each of the components composed seven elements. Third, after selecting the opinion poll participants as an elementary school teacher, we surveyed opinion polling. By selecting an elementary school teacher as the opinion poll participants, we wanted to identify theirs ' opinions which are thought to be the starting point for gifted education. To survey we developed on-line survey system by using Google functions. Fourth, we analyzed the collected opinion data. To identify we summarized and synthesized participant's opinions that average values and agreement level by using frequency analysis. Also, in order to compare opinions that average values and agreement level based on whether or not participant's various experiences and competencies we computed t-value, F-value, and ${\chi}^2$ verification.

• Science of Emotion and Sensibility
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• v.20 no.3
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• pp.97-108
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• 2017

The purpose of this study was to propose a product planning and design direction for smart fitness wear that will improve the impact of personal training based on researching the requirements of smart fitness wear and its acceptance level, as well as the functional demand. The study conducted in-depth interviews with professional fitness trainers and derived five categories and thirteen keywords by analyzing the categorical data analysis using the interview data. In addition, we surveyed general consumers to measure the acceptance level of smart fitness wear and the functional demand for product development. The results revealed that the difference in the acceptance level of smart fitness wear generally depended on the characteristics related to exercise involvement and exercise-related culture rather than on the demographic characteristics. With regard to the difference in the functional demand of smart fitness wear, the results showed that professional trainers focused on the scientific improvement of the effect of exercise while general consumers focused on the function that considers the sustainability of exercise. Based on the results, we proposed product planning and design directions such as 'mounting of heart rate sensing, muscle activity sensing, motion angle or posture sensing, and motion sensing', 'development of concepts and contents for expert line, ordinary line', 'compression wear design', and 'differentiation of product development according to exercise areas'.

• The Journal of Sustainable Design and Educational Environment Research
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• v.16 no.2
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• pp.19-33
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• 2017

The purpose of this study is to derive education programs for safety training class, create unit spaces and present components and methods of utilizing the spaces for the development of facilities models closely related to various policy, operation plan and facility construction projects promoted by related institutions such as the Ministry of Education, schools, architects and companies. This study is divided into five steps. First, we reviewed the literature related basic directions for safety education and facility plan, second, field survey included both field conditions such as spatial size and facility configuration and analysis of operating conditions like hours of operation and personnel. Base on literature review and field survey, it were used to analyze strengths and weaknesses of existing safety training classes, and five facility models was developed based on the Delphi method and expert participatory design. The result show that the facility models (drafts) of safety training class were developed as follows: (1)the facility model for traffic safety(pedestrian safety, vehicle safety, subway safety) (2)the facility model for first aid(emergency rescue, how to report) (3)the facility model for disaster safety(fire evacuation safety, life earthquake safety) (4)the facility model for elevator safety(elevator safety, escalator safety) (5)the facility model for drugs and violence safety (smoking drinking, sexual harassment safety, food safety) The safety training class can be composed by combining or separating each module according to affordable space size of each school.

• Journal of Wetlands Research
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• v.22 no.1
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• pp.31-38
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• 2020

Weirs are to secure amount water of streams and drop structures are to enhance stabilization of stream bed and bridges are to connect isolated region, which are called stream crossing structures. In the stream design criteria, directions for minimum size of structures are suggested to secure stability of stream crossing structures. However the sizes of almost all existing weirs and drop structures are not satisfied with the stream design criteria and only 22 percent of the peirs of bridges are satisfied. To enhance hydraulic stability of existing weirs and drop structures, it is required that the ratio of bed protection to apron should be above 3.3. According to factual survey of structures in the sample streams, it has been shown that the longitudinal slope of rapid works with 1:20 is the most reasonable to design velocity if existing weirs and drop structures are rehabilitated into rapid works. It has been known that violating freeboard and span length of piers should make existing bridges reconstructed or removed. However, comprehensive review including deterioration level of bridges, special regulation for span length, etc. should be considered to determine rehabilitation plan of bridges. In this study, a procedure has been suggested to improve hydraulic stability of weirs, drop structures and piers of bridges. Sound environment of stream and reduction of natural disaster could be achieved by improving stability of cross structures, which could be obtained by governmental budget and active stream management including observance of design criteria.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.4 no.3
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• pp.1-22
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• 2009

A firm's competitive capabilities become greater when the firm has a specific knowledge. There are many studies have been examined how to accumulate the firm specific knowledge and to get the competitive capability on the various perspectives. This study suggest that the conceptual framework on the absorptive capability through reviews on the knowledge management theory. And it also suggests that the proposition about the technological capability building process through the in depth case study on a small and medium sized company in a LCD industry. This study found the following major characteristics about the absorptive capability building and knowledge creating process. First, it is required to building an absorptive capability rapidly that the harmony of local capabilities, integrative capabilities, and intensity of effort. And the most important factor is the intensity of effort in a small and medium sized firm with a weak knowledge base. Second, it is required to develop an innovative new product that the utilization of expeditious learning mechanism based on the exploration and exploitation process. Finally, complementary assets are needed to proactive exploration and exploitation. Based on the findings, the theoretical and managerial implications are derives and the further research directions are proposed.

• Journal of Global Scholars of Marketing Science
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• v.14
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• pp.145-169
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• 2004

With the full liberalization of distribution sector in 1997, both multinational and domestic discount retailers have been competing to gain more market share in Korea. Increased competition among domestic and international retail stores forces marketing academics and practitioners to understand the various factors affecting discount retail store satisfaction and loyalty. This study examines how store image of a retailer influences consumers' attitudes, satisfaction and intention to re visit that store. The data, collected from a sample of 416 customers in Busan, Korea, indicate that store image is exerting positive influences in the formation of attitude, satisfaction. But favorable store image does not have positive impact on the intention to revisit the store. Rather the impact of store image on intention to re visit is mediated by attitudes and satisfaction. And unlike the overall store image, attitudes have positive effect on the formation of consumers' intention to revisit, not mediated by satisfaction. And satisfaction also results in higher possibility of forming intention to revisit that same discount store. Based on these results, we provide theoretical and managerial implications, limitations of this research, and useful directions for future study.

• Archives of design research
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• v.20 no.3 s.71
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• pp.163-178
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• 2007

The importance of brands as well as the consumers' emotional & cultural desire have increased. In the meantime, the companies have made efforts to create their positive brand images through the support of Mecenat using culture or social return. In addition, they made ceaseless efforts to provide consumers with a cultural space by building up brand service areas as part of their purpose. However, the rapidly increasing brand service spaces have not really appealed to consumers. In order to become a competitive and powerful brand in the severe brand market, it is necessary to enhance the brand image and to let the brand be considered as a culture and the lifestyle of consumers. In order to do so, the companies have to establish their market-driving strategies by creating new products or new market. To do so, it is important for them to figure out consumers' inner desire through the touch point with consumers. This study attempted to suggest a method of using a corporate museum as a space that could meet all of the said elements at a time. Through the route of a corporate museum, the companies would be able to study their future directions by looking back their history and they could be reborn as culture brands. Therefore, this study suggested that the corporate museum could be a space for culture and education as well as a brand space and could play a positive role in the companies; in this process, the study could grope for consumers' inner desire with its touch point where companies and consumers would meet and its utilization of brand market-driving strategy as a test marketing strategy observing consumers' responses.

• Journal of Fashion Business
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• v.11 no.4
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• pp.120-134
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• 2007

The usage of basic bodice blocks at men's apparel companies is investigated and the domestic and international men's upper bodice blocks are compared to find directions of research on development of bodice basic blocks. The following conclusions are found in this study. 1. The survey shows that basic bodice blocks are not used at men's apparel companies although all the respondents have good knowledge on bodice basic blocks. They responded that basic bodice blocks for representative body figures of each age category or of each country would help comparative studies on domestic and international basic bodice blocks and development of exporting apparel products. Also, they expected the utilization of men's basic bodice blocks both as education materials and in studies of design, of body figures, and of basic blocks for industry. 2. The comparative study on men's bodice blocks shows that waist circumference, hip circumference, neck circumference, height, and shoulder length, in addition to the minimal essential size items such as chest circumference and center back length, are used in most basic bodice blocks. The size formulae of each basic block are compared to find how the sizes are determined. For center back length, either measured back length or a certain proportion of height is used. For front and back interscyes, chest circumference is used in most basic bodice blocks. Either measured size, or a certain proportion of height or chest circumference is used for back height. The averaged ease allowances of basic bodice blocks are 3.2 cm for chest circumference, 10.8 cm for waist circumference, 1.2 cm for front interscye, 0.1 cm for back interscye, 0.2cm for shoulder length, and 0 cm for center back length. However, body blocks for different types of clothes have different ease allowances. Shirt basic blocks have ease allowances of 6.1 cm for chest circumference, 13.7 cm for waist circumference, 1.4 cm for front interscye, 0.6 cm for back interscye, 1.2 cm for shoulder length, and 1.8 cm for center back length. On the other hand, jacket basic blocks have ease allowances of 8.8 cm for chest circumference, 16 cm for waist circumference, 1.1 cm for front interscye, 1.4 cm for back interscye, 1.1 cm for shoulder length, and 0.8 cm for center back length.

• Journal of Biomedical Engineering Research
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• v.22 no.5
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• pp.385-392
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• 2001

This study Proposes a quadrature-typed inside-out receiver coil to obtain magnetic resonance(MR) images of lumen wall. This means that the coil should receive the signals from out-side of receiver coil. This coil has wide and uniform sensitive region to compare with previous coils such as anti-solenoid coil, octal-pole coil and so on. These coils have the disadvantages that sensitive region is narrow and inhomogenous. The proposed coil is consist of two saddle coils of which directions are orthogonal to one another. The sensitivity maps of octal-Pole coil single-saddle coil and quadrature-typed inside-out coil were obtained by computer simulation. And phantom images for each coil were obtained to evaluate the performances of the coil using both 1.5T superconducting and 0.3 Permanent magnet MRI system. The uniformity of quadrature coil's sensitivity map was superior to that of octal-polel coil. Experimentally measured SNR of quadrature coil is also 36% higher than that of single-saddle coil This study shows the possibility of quadrature-typed inside-out receiver coil for the MR lumen wall images.

• Journal of Biomedical Engineering Research
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• v.24 no.2
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• pp.77-82
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• 2003

Virtual colonoscopy is a non-invasive computerized procedure to detect polyps by examining the colon from a CT data set. To fly through the inside of colons. the extraction of a suitable flight-path is necessary to Provide the viewpoint and view direction of a virtual camera. However. manual path extraction by Picking Points is a very time-consuming and difficult task due 1,c, the long and complex shape of colon. Also, existing automatic methods are computationally complex. and tend to generate an improper and/or discontinuous path for complicated regions. In this paper, we propose a fast flight-path generation algorithm using the distance and order maps. The order map Provides all Possible directions of a path. The distance map assigns the Euclidean distance value from each inside voxel to the nearest background voxel. By jointly using these two maps. we can obtain a proper centerline regardless of thickness and curvature of an object. Also, we Propose a simple smoothing technique that guarantees not to collide with the surface of an object. The phantom and real colon data are used for experiments. Experimental results show that for a set of human colon data, the proposed algorithm can provide a smoothened and connected flight-path within a minute on an 800MHz PC. And it is proved that the obtained flight-Path provides successive volume-rendered images satisfactory for virtual navigation.