• Journal of The Korean Association For Science Education
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• v.31 no.1
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• pp.48-60
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• 2011

The study aimed to thoroughly observe the process of science-gifted students' career development from elementary to high school in Korea. Eighteen science high school students participated in this study. Data source was retrospective interviews with individuals. Results indicated that the inner factors influencing their career development included 'interest in science' and 'desire for deep understanding of science,' and 'ambition for taking a lead in society by means of science.' The outer factors included 'dissatisfaction with regular schooling,' 'social atmosphere to prefer special purpose high schools,' and 'in-depth educational programs beyond high school levels with brilliant peers.' These inner and outer factors have reacted upon each other in their career development. The implications for proper career development were discussed on the basis of the results.

• The Korean Journal of Community Living Science
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• v.16 no.1
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• pp.15-20
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• 2005

To identify and compare the nutritional composition of different kinds of citrus, three examples (Citrus fruit, Kumquat, and Hallabong) were taken from Jeju island in Korea at the same time and their nutritional compositions were measured using the Association of Official Analytical Chemists (AOAC) method. The proximate components (moisture, protein, fat, fiber, ash, and carbohydrates), mineral and vitamin contents were measured. The Nutrient composition revealed some significant differences among the Citrus. The Citrus fruit has more moisture and Fe content than those of the Kumquat. The Kumquat contained more ash, Ca, Na, Mg, Zn, Vitamin A, and B1 than the other Citrus specimens, while the Hallabong had the most protein and Fe. However, fiber, K, Vitamin B₂, C and niacin contents were not significantly different among the specimens. The results demonstrate that the three kinds of citrus used in this study have different nutritional compositions, but they can all be used as a good food for supplementation of K, vitamin A and C. We hope the nutritional analysis of Citrus specimens will be helpful in meeting the consumer's interest in these Citrus, and increase the export of our Citrus produce.

• Korean Journal of Agricultural Science
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• v.22 no.1
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• pp.110-126
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• 1995

Korean economy has been developed successfully in the course of implementing the five year economic development plans since 1962. The gap of incomes and quality of life between rural and urban area has been widened and it made rural farm laborers drain to urban areas. Therefore the prevailing situation of labor shortage and wage hike in rural area has made farm management deteriorate in recent years. Under the internal and international unfavorable economic conditions, marginal farm land of 66.5 thousand ha has been idled as of end of 1993. The total area outside agricultural development zone with bad farming conditions including irrigation and drainage, and land consolidation for mechanization were estimated at 360.4thousand ha equivalent to 17.5% of the total farm land area in Korea. Considering the topographical conditions of marginal lands, the effective use of marginal lands should be studied from the view point of public interest rather than from the view point of individual economic conditions. Considering the present agricultural economic settings, such as price decrease, unfavourable benefits of farm products, labour shrotage, free trade of farm products and poor physical condition of marginal lands, the institutional and realistical measures for the effective utilization of idle and marginal land should be studied as soon as possible. Detail land use pattern should be surveyed in the areas outside agricultural development zone and have to be classified as orchard farms, grass land, fish culture farms, lawn and ornamental tree farm, sight seeing and leisure farms for urban peoples, special crops production farms and common farms to be developed for farm mechanization. According to the surveyed results, the expected utilization patterns of the idle and marginal lands could be considerd as village common use, farm land base development, leisure farm development, mutual complementary utilization between urban and rural areas, G't purchase and management, credit supply and new extension services, improvement of cropping patterns and sight seeing and leisure farm patterns. For the successful and reasonable management of the marginal lands, the actions such as institutional improvement, prohibition of idle marginal land, enforcement of activities of farm management committee members and land banking system of RDC including development and utilization systems should be included.

• The Journal of the Korea Contents Association
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• v.19 no.10
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• pp.341-352
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• 2019

Recently, as cultural projects are being carried out in various ways, the interest in the space where culture and arts can be provided is also increasing. Therefore, this study selected and analyzed F1963 in Busan. The purpose of this study is to examine the effects of brand asset factors of brand image, brand awareness, brand asset awareness, and loyalty on customer satisfaction and community development of brand asset in complex cultural space and to examine whether customer satisfaction has a mediating effect on the relationship between brand asset in complex cultural space and community development. As a result of the analysis, brand asset of complex cultural space had a positive effect on the satisfaction of users. Also, brand asset of complex cultural space has a positive effect on community development. The satisfaction that users get from the complex cultural space has a mediating effect on the influence of brand asset of the complex cultural space itself on the community development. The implications of this study suggest that complex cultural space plays an important role in the region, and it is necessary for local communities and local governments to brand complex cultural space through diversity of cultural and artistic activities.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.32 no.3
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• pp.45-65
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• 2021

How are real libraries affected and what are they planning and working on in the current coronavirus era? Based on these questions, the purpose of this study was to analyze the Corona-related trends based on the 2020 implementation plan of the Library Development Comprehensive Plan and the 2021 implementation plan, and to analyze the impact and changes of the libraries in the city and the direction of corona response. The problems in the 2020 municipal libraries are largely attributed to the closure or curtailment of libraries due to the epidemic of coronavirus, budget cuts and budget limits due to coronavirus, declining users' interest and participation, infrastructure limits due to rapid service changes and operational limitations. Furthermore, the improvement measures and future plans could be divided into 1) development and provision of non-face-to-face programs; 2) development and provision of online-based services; 4) expansion of budget for response to demand; 5) provision of space against corona; and other response directions. In addition, in order to systematically cope with coronavirus in the future, it is expected that first, hybrid-type programs and services, second, infrastructure for online and non-face-to-face services, and third, budget utilization flexibility will be required.

• The Journal of the Korea Contents Association
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• v.22 no.3
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• pp.322-330
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• 2022

With the development of media, modern times are actively exchanging cultures and information around the world. Therefore, product development using traditional material, which are Korean cultural heritages, can be said to be another medium that can promote our unique culture to the world. Therefore, this study attempted to develop a product suitable for the modern lifestyle that combines tradition and modernity by investigating and analyzing Korean roof tiles and applying the formative elements identified as a result of the study. Among the types of roof tiles, a Sumaksai, which is located on the front of the roof and stands out for decoration, was selected as the subject of the study, and it was developed by combining it with lighting and plates as an item for modern people seeking a life full of personality. In product development, we tried to express the traditional style as it is by making the most of the elements of the Sumaksai, and the lotus pattern, which was most commonly used in each era when roof tiles were made, was simplified and applied to the product. As the products developed in this way are used in our daily lives, we hope that users' interest in ours will increase, and that the development of various products through research on traditional material can be activated as a way to spread our culture around the world.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.8 no.3
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• pp.357-365
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• 2018

In the 21st century, as the emergence of the age of creative economy is expected, interest in the cultivation of creative talents required in society around the world is newly rising. Sustainable development education should not be limited to school education, but should be promoted and supported at all social education sites for the purpose of lifelong education. Therefore, the purpose of this paper is to consider the relationship between the possibility of formal and informal learning and the development of capacity in higher education. Exploratory and qualitative research based on intensive groups was designed using several groups of formal and informal learning settings. In China, the creation of a creative economy is set as a major national policy direction for the new government. What is required for talented people in the creative economy era and how to educate them is becoming a major policy issue. The development of core competencies requires multiple contexts based on cognitive non-cognitive disposition. By combining the formal and informal learning environment within higher education for the purpose of a new learning culture, it can provide a variety of situations and improve competency development. While this study can identify aspects of formal and informal learning settings, the interdependencies between them are still difficult to grasp. However, practical implications can be seen clearly. In other words, based on the results, you can point out key aspects of competency acquisition that can be a key element in the higher education environment. As a result, this study analyzed implications for formal and informal learning environments for new ways of developing core competencies in higher education.

• Journal of Internet Computing and Services
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• v.9 no.5
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• pp.59-72
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• 2008

Computing systems in the modern era are expanding rapidly to include mobile-based businesses that make us of the various convergence distributed business process. This has lead to growing interest in the field of mobile embedded software development methodology, which has in turn lead to the proliferation of the embedded mobility. The use of CBD (Component Based Development) provides reusability, maintainability and portability, all of which are very important and focus issues to the business process. It also comes with the inherent productivity, quality and reliability of CBD. To make efficient use of CBD, though, clarified interface definitions for component integration are necessary. These definitions should be made up of collaborative hierarchical and horizontal architecture layers. Successful definitions should apply an effective framework made up of the architecture and process. In this paper, we describe an interface specification for small grained mobile embedded components(MEC) for the mobile embedded domain to meet maximum user requirements. We build and deploy the reconfigurable design patterns and components (in business domain categories) to make a component hierarchy and business logics for mobile embedded software. Proposed components specification plays a major role in development of the software for handling inconsistency in existing specification. It also includes plenty of specification information, using semantics and modeling based mechanisms to support business processes. We propose a development model of mobile embedded software using CBD for very complex and dynamic mobile business. We can apply it in a plug and play manner to develop the software. We verify that our framework supports very good productivity, quality and maintainability to meet the user's requirements in mobile business.

• Transactions of the KSME C: Technology and Education
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• v.1 no.1
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• pp.107-113
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• 2013

This paper presents the process of turbine development for Organic Rankine Cycle(ORC) system. Development of turbine for ORC system is hot issue in the electric generation market due to the characteristic of organic refrigerant which the evaporate temperature is lower than general refrigerant. Recently, the industry have an interest about ORC turbine development in Korea, and they presented numerous research results. In developing the turbine, several processes can be considered. However, there was few document about ORC turbine development because of the trade secret. This paper can be used as a reference in developing ORC turbine.

• Journal of Plant Biotechnology
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• v.37 no.3
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• pp.319-326
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• 2010

An interest in the production of seed-oil based fuel and raw materials, which comes from renewable plant sources, has been intrigued by the phenomenon of global warming and shortage of fossil fuels. Rapeseed (Brassica napus) is the most important oilseed crop, which produces seeds with 40% oil. It is desirable to develop genetically modified rapeseed producing oils, which can be easily converted to biodiesel. As an initial step for development of genetically modified rapeseed for the production of biofuels or bio-based materials, Korean rapeseed cultivars, Naehan, Youngsan, Tammi and Halla, were analyzed. Four Korean rapeseed cultivars produce 32 to 40% oil of seed dry weight, which is rich in oleic acid (more than 60 mole%). The cotyledonary petioles of rapeseed cultivar, Halla, were transformed using Agrobacterium tumefaciens strain GV3101, carrying the uidA gene encoding $\beta$-glucuronidase (GUS) as a reporter gene and the phosphinothricin acetyltransferase (PAT) gene as a selectable marker. The stable integration of PAT gene in the genome of transgenic rapeseeds was confirmed by PCR analysis. Expression of uidA gene in various rapeseed organs was determined by fluorometric assay and histochemical staining. Transformation efficiency of a Korean rapeseed Halla cultivar was 10.4%. Genetic inheritance of transgenes was confirmed in $T_2$ generation.