• Journal of Advanced Navigation Technology
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• v.13 no.6
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• pp.998-1010
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• 2009

Open Innovation is expanding worldwide as a new paradigm for technology development strategy to maximize return on investment of R&D according to recent change in knowledge environment. Although the interest in Open Innovation is increasing in domestic ground, the actual circumstance of domestic research and study regarding Open Innovation are insufficient. This study on case indicates what types of preparation and consideration are needed to enforce Open Innovation as a means of important technology development strategy through certain processes, which are applied to a new product in terms of management of technology.

• Journal of the Korean Society of Earth Science Education
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• v.5 no.2
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• pp.213-223
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• 2012

This study explored practicing elementary school teacher's beliefs of scientific inquiry and scientific inquiry teaching methods. Defining teacher's beliefs as a broad construct, we tried to examine the teachers' understandings about the scientific inquiry and scientific inquiry teaching method. This study drew on interview data from 10 elementary teachers in busan and changwon area of korea. Conclusions of this study include; First, we found that elementary teacher's beliefs of inquiry were represented variously. And they considered that inquiry is the important goal of science education. They though that the goal of science education is development of Scientific inquiry skills, Scientific thinking skills, development of Creativity and problem solving ability, increasing interest about science, understanding of the basic concepts of science and apply of real-life. second, most of the teachers though that Scientific inquiry is scientists activities, they defined 'the process of creation of new knowledge', 'the process of deriving theory', 'solving process of intellectual curiosity', 'Problem-solving process'. third, they considered that teaching method of scientific inquiry is open inquiry activities. however, they thought that there are many difficulties to actually apply. Understanding teachers' beliefs has implications for both the enactment of inquiry teaching in the classroom as well as the uptake of new teaching behaviors during professional development, with enhanced outcomes for engaging students in Science.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1993.04a
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• pp.34-35
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• 1993

The Development of new asymmetric induction methods useful for syntheses of biologically active natural products and drugs, using C4-chiral 1,3-th-iazolidine-2-thiones, has been a recent focus of interest. 1-8) The present account describes the significance of particular heterocycles in the synthetic development of new 1${\beta}$-substituted carbapenems. A fungal metabolite, (＋)-thienamycin (1) has attracted one's attention as a hopeful candidate for new-generation antibiotic drugs because of its strong antimicrobial activities and wide antimicrobial spectra due to the extensive inhibition against various ${\beta}$-lactamases. However, it has been serious problems toward a practically useful drug that (＋)-thienamycin is fairly labile in the solution and can be metabolized by renal dehydropept- idase-I (DHP-I). Recently, a Merck Sharp ＆ Dohme research group exploited a non-natural ${\beta}$-lactam, imipenem (2) which has been appeared in the drug market as the first carbapenem-type antibiotic drug. 9) However 2 must be used with a DHP-I inhibitor, cilastatin sodium (3).9) Thus, a 1,${\beta}$-methyl- carbapenem derivative 4 has been disclosed by the same group. 10) It seems to be more hopeful candidate as a new-generation antibiotic because it can directly resist against metabolism by the renal DHP-1 without an enzyme inhibitor 3. 10)

• Journal of Information Management
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• v.42 no.4
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• pp.225-242
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• 2011

With the development of the IT and internet, companies try to use Blogs, Twitter, Facebook, smart phone for their marketing and customer relationship management. What is called social media marketing appear and it lead to new value creation to the company. However, until now most of libraries in Korea didn't have much interest in marketing and PR. In recent, libraries are starting to be interested in marketing and social network service. Library try to use social network service for marketing. This research introduces the various cases and status of using social network service for marketing in Korea and international library field, analyzes these cases from a marketing perspective. Finally, this research suggests the considerations and successful strategy for using social media marketing in library field.

• Journal of the Korean Society of Earth Science Education
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• v.7 no.2
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• pp.226-233
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• 2014

This study is to develop a subject substitute STEAM program which can be applied instead of classes in school field and to seek development plan of a subject substitute STEAM program based on that. The program was developed by experts on science education and teachers who participated in developing STEAM program business conducted by the Korea Foundation for the Advancement of Science and Creativity and one 6th grade located in small and medium city was chosen for application. As a result, the subject substitute STEAM program attracted students' interest and helped to understand for them. In addition, the development plan was found that teachers' participation is very important, an inquiry activity related to real life is to be included and enough activity time is helpful in students' understanding, when developing a subject substitute STEAM program.

• Journal of Korea Society of Industrial Information Systems
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• v.16 no.4
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• pp.75-85
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• 2011

Effective and Economic game evaluation before game publishing is very important for game development company. In this paper, we designed and developed an effective web based game evaluation system according to three major game genre including MMORPG, FPS, and web game. The proposed evaluation model consists of five evaluation items such as game interest, competitiveness, technology, earning power, and market value and has common evaluation items and independent ones according to game genre. To reflect characteristics of each game genre, we divided evaluation items into common evaluation elements and individual ones according to game genre. We applied the proposed system to two real games of a game development company and showed the result.

• Nuclear Engineering and Technology
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• v.30 no.5
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• pp.435-443
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• 1998

Leak-before-break(LBB) approach has been shown to be both cost effective and risk reductive when applied to high energy Piping in nuclear Power Plants. For the Korean Next Generation Reactor (KNGR) development, LBB application is considered for the Main Steam Line(MSL) piping inside containment. Unlike the primary system leakages, the MSL leak detection systems must be based on principles other than radioactivity measurements. Among humidity, heat and acoustic noise currently being considered as indicators of leakage, we explored humidity as an effective one and developed ceramic-based humidity sensor which can be qualified for LBB applications. The ceramic material, sintered and annealed MgCr$_2$O$_4$-TiO$_2$, is shown to increase its electrical conductivity drastically upon water vapor adsorption over the entire temperature range of interest. With this ceramic sensor specimen, we suggested installation-inside-the-piping method by which we can detect leakage more rapidly and sensitively. In this paper, we describe the progress in the development and characterization of ceramic humidity sensor for the LBB application to the MSL of KNGR.

• Journal of the East Asian Society of Dietary Life
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• v.19 no.6
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• pp.882-890
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• 2009

In this study, dietitians working in the school foodservice industry in the Chungbuk region were surveyed to determine their perception of medicinal herbs and medicinal foods in order to obtain basic data for developing medicinal food menus. The findings of this study are as follows. Many of the dietitians had low confidence in medicinal herbs used in medicinal foods. However the more the subjects ate such food, the higher their perception was. The higher the perception and reliability were, the more positive the answer was in terms of taste, nutrition and efficacy. Regarding the familiarity with medicinal herbs, the subjects, regardless of their age, showed a high perception of easily accessible medicinal herbs; younger subjects preferred Schisandrae fructus, Rubi fructus and Acanthopanacis cortex. The higher the perception and the eating frequency were, the higher the familiarity was. Regarding the development of medicinal food menus, the older the subjects were, the more positive they viewed the development of menus. Also, dietitians with 15 years of experience showed a high interest in the development of new menus.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 2007.04a
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• pp.90-95
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• 2007

Conventional bridge inspection involves the physical positioning of an inspector by the hydraulic telescoping boom of a "snooper truck" thereby providing visual access to bridge components. The process is time consuming, hazardous, and may be affected by lighting conditions, Therefore, it is of great interest that an automated and/or teleoperated inspection robot be developed to replace the manual inspection procedure. This paper describes the advanced bridge inspection robot system under development and other related activities currently undergoing at the Bridge Inspection Robot Development Interface (BIRDI). BIRDI is a research consortium with its home in the Department of Civil and Environmental System Engineering at Hanyang University at Ansan. Its primary goal is to develop advanced robot systems for bridge inspection and monitoring for immediate field application and commercialization. The research program includes research areas such as advanced inspection robot and motion control system, sensing technologies for monitoring and assessment, and integrated system for bridge maintenance. The center embraces 12 institutions, which consist of 7 universities, 2 research institutes, and 3 private enterprises. Research projects are cross-disciplinary and include experts from structural engineering, mechanical engineering, electronic and control engineering. This research project will contribute to advancement of infrastructure maintenance technology, enhancement of construction industry competitiveness, and promotion of national capacity for technology innovation.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.10
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• pp.909-918
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• 2020

This study, not only investigates the important role of lifelong learning in shaping young people's knowledge and in maximizing their potential, but also aims to shed light on the influencing factors of lifelong learning of young people in Vietnam. The author applied STATA and SPSS to analyze quantitative data collected from questionnaires with 332 respondents aged between 19 years old and 24 years old. Based on a holistic review of literature, this study concludes that four driver factors affect young people's lifelong learning ability, comprising: organizational culture, motivation, human resource development, and domestic private type of enterprise. The results emphasize the positivity of organizational culture, human resource development, and the nature of work, especially organizational culture and human resource development, which are dominant reasons for young people to maintain lifelong learning. The relationship between demographics and lifelong learning was tested and it indicated that male has a stronger interest in learning than female. The result of the study also shows the impact of different types of business sectors on employees' learning intentions. It points out that the domestic private type of enterprise is the most effective factor that has a positive relationship with the lifelong learning of the individual.