• Journal of the Korea Institute of Building Construction
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• v.7 no.3
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• pp.67-73
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• 2007

Increasing wages and decreasing skilled labors are problems awaiting solution. The development of automatic technologies contributes to accelerating the one of construction automation. Thus, this study is to suggest the way to develop the automated building construction system base on one performed in Japan in order to solve urgent problems of construction industry in Korea. Therefore interviews and questionnaires were performed based on experts who work for the automated building construction system field and analyzed through analytic hierarchy process. In doing so, it was the most important factor to develop a branch of automatic, mechanical or machine technologies for the automated building construction system. Especially the study indicated the importance of the technologies to substitute skilled labors such as a robot. This research could contribute to developing the automated building construction which is very unique and suitable for construction industry in Korea.

• Proceedings of the Technology Innovation Conference
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• 2005.02a
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• pp.140-157
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• 2005

Industrial technological competitiveness is the major issue for many countries. therefore, many experts have concerned with how to measure competitiveness of industrial technologies. The purpose of this paper was to suggest the reasonable methodology of investigating competitiveness of industrial technologies. For such reasons, the technological competitiveness should analyzed on national, industrial an d firm level. In Korean case of the technological competitiveness has been assessed and analyzed industrial vision or target and looking for industrial demand survey for growing industries or requiring to investment of a large scale in dimension, such as 'Growing Engine Industries for Next Generation' However, it has not made a. thorough and systematic study on the assessment and analysis of the technological competitiveness, on this account developing of a systemic method and taking proper process of the technological competitiveness in industrial sector, and buildup the database system in adoptable real firms in sector. This paper will provide political counterproposal by surveying, assessing, and analyzing for technological competitiveness objectively through it can be leaded by technological innovations.

• Journal of Power System Engineering
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• v.13 no.1
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• pp.53-58
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• 2009

The emergency diesel generator(EDG) of the nuclear power plant is designed to supply the power to the nuclear reactor on Station Black Out(SBO) condition. The operation reliability of onsite emergency diesel generator should be ensured by a conditioning monitoring system designed to monitor and analysis the condition of diesel generator. For this purpose, we have developing the technologies of condition monitoring for the wolsong unit 3&4 standby diesel generator including diesel engine performance. In this paper, technologies of condition monitoring for the wolsong standby diesel generator are described about three step. First is for selection of operating parameter for monitoring. Second is for technologies of online condition monitoring, Third is for monitoring of engine performance.

• Asia Marketing Journal
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• v.20 no.1
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• pp.69-87
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• 2018

This study examines the linkage between Korean wave, corporate image and country image, perceived quality of products made in the country. To close a gap lacking empirical studies on impacts of corporate image to country image and to further understand impacts of Korean wave, this study conducts survey over Chinese consumers to test the effects of corporate image, Korean wave to the country image, and verify on its effects to perceived quality of the products made in the country. The results show that both corporate image and Korean wave influences to form positive country image of Korea, and perceived quality of Korean made products. The size of effects varies upon products type and stimuli. This study could provide policy makers insights how to promote country image as well as support SMEs for developing overseas markets. Also, it could give marketers valuable implications to develop effective global marketing strategies using cultural assets, country image and salient corporate image.

• Safety and Health at Work
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• v.1 no.2
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• pp.103-106
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• 2010

We develop a theoretical framework for international cooperation that can be used for the elimination of asbestos-related diseases(ARDs). The framework is based on the similarities in the temporal patterns of asbestos use and occurrence of ARDs in diverse countries. The status of each nation can be characterized by observing asbestos use and ARD frequency therein using a time window. Countries that supply technology for prevention of ARDs can be classified as donors and countries that receive these technologies as recipients. We suggest identification of three levels of core preventative technologies. Development of a common platform to gather and manage core preventative technologies will combine the strengths of donor countries and the needs of recipient countries.

• Journal of the Korea Institute of Military Science and Technology
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• v.14 no.4
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• pp.579-589
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• 2011

One of the most significant UUV(Unmanned Underwater Vehicle) applications is MCM(Mine Countermeasure), which makes good use of UUV characteristics to provide covert, rapid, controlled and efficient survey of a potential minefield without risking a human operator. In this paper, a survey of the today's MCM missions where UUVs will play a role, the vehicle systems that are either under development or planned in the future are presented. And examines principal technical challenges and outline new enabling technologies. Particularly, this paper analyses current approaches to tacking these technologies and technological limitation of UUVs as a MCM platform, and research efforts to develop the technology necessary to meet the domestic MCM mission needs.

• Journal of Smart Tourism
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• v.1 no.1
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• pp.9-17
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• 2021

Smart tourism research and development have mainly focused on the benefits of smart tourism technologies to certain stakeholders with transactional relationships in destinations. However, smart technologies in destinations could also cause several negative outcomes, leading to social, ethical, and moral issues. Such issues arise from the power imbalance between different stakeholders of smart tourism development. To mitigate the adverse effects of smart technologies, destinations need to enunciate the essential moral and ethical principles when developing smart tourism. Therefore, adopting descriptive and normative approaches to stakeholder theory, this paper proposes a framework to showcase several methods to address the issues.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.44 no.4
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• pp.465-482
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• 2024

The global use of groundwater in coastal areas has increased. Events such as seawater intrusion (SWI) are expected to increase along with the acceleration of natural disasters owing to environmental changes such as climate change, resulting in large-scale damage worldwide. Current trends in the research of coastal groundwater and related natural disasters include testing and verifying technologies using major case studies from individual countries. We identified global research trends in coastal groundwater, related these trends to changing environments and climate, and confirmed the qualitative and quantitative growth of these studies. This study describes the theoretical background and techniques for coastal groundwater analysis and details regional-scale SWI indicators based on analytical and numerical studies. This review highlights recent technologies that consider uncertainty and promotes discussions on field data obtained using new technologies. Finally, the research findings and trends for a regional coastal aquifer in Korea are discussed to describe recent SWI approaches for groundwater resources.

• The Journal of Society for e-Business Studies
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• v.2 no.1
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• pp.95-115
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• 1997

Over the past several years, numerous CALS technologies have been developed for improving productivity and the quality of products and services in an organization. Among these technologies, Interactive Electronic Technical Manual(IETM) has been recognized as one of the most important CALS technologies. IETM is a technical manual authored by means of an appropriate media in a digital format. This study was an attempt to establish conceptual foundations in the literature for IETM. This study described the concept of IETM and differentiated IETM from a technical manual. Also, the author suggested an effective approach to developing an ITEM and explained the relationship between HyTime/MID and IETM.

• Journal of Digital Convergence
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• v.4 no.1
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• pp.31-41
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• 2006

This article introduces developing trends of an 'Ubiquitous Interface' as an access method for use of various network resources, such as public wireless networks and un-licensed wireless networks in ubiquitous sensor network environments, without troublesome settings or operations by users. 'Ubiquitous Interface' is a relatively wide sense meaning not only physical interface of specified device or between processors, but anything method for access USN. These 'Ubiquitous Interface' able to provide seamless services that adapt autonomously to the user's movements and changes in the state of wireless resources. Recently, strongly recommended current technologies are RFID, NFC, Multi-mode mobile terminal, UMA mobile terminal and Wearable computer as a future ubiquitous interface. These technologies are have to have flexibility and multiple physical communication channels for seamless service hand over and serve easy connection at huge USN to user. Also, they have to must have flexible software structure. Finally, through the 'Ubiquitous Interface', we will be experience of seamless communication and realize a real liberty of communication.