• Journal of Fisheries and Marine Sciences Education
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• v.23 no.3
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• pp.503-514
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• 2011

Port Authority in Korea does not have financial independence nor fair recruitment practices, thus the prospects of the establishment of the Port Authority is not adequate. Therefore independent and effective port administration cannot be achieved. To overcome this situation, this paper examines the port administration system in Korea and identifies its problems. This paper then provides an 'modeling of Analytical Hierarchy structure' for evaluation. An alternative solution is provided by carrying out a public survey, analysing the significance of the evaluation factor using the techniques of the Analytical Hierarchy Process. The significance of profitability was identified. The role of central government is significant when assessing the public service function of port administration; and the role of the private company is significant when assessing the independence. In addition, the private company is significant when assessing profitability. The private company is the alternative for port administration in Korea, based on the evaluation of various alternatives.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.23 no.2
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• pp.5-25
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• 2012

The purpose of this study is to develop linked data of authority data in national archives of Korea as a cornerstone for linked data cloud of Korea. The study analyzed data structure of authority data as well as a retrieval system. It finally developed linked data based on RDF/OWL, Dublin Core, and SKOS. The study also employed TopBraid ComposerTM as a tool for ontology construction. The visualization of the tool provides users with flexible search and browsing between data as well as access of detail authority data. It complements the search of a current system in terms of flexible linking between records and authority data. The study also suggests future work to publish linked data of archival data set itself and make rich relationships among data in museums, libraries, and other archives.

• Journal of Information Management
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• v.33 no.4
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• pp.85-105
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• 2002

The purpose of this study is to review the expanded role of authority files, which uses the Knowledge Organization System(KOS) to organize contents and manage the collections in digital libraries. The KOS plays a role as a bridge between the users' information needs and materials by providing links between catalogs and digital resources on the web and supporting retrieval of the relevant items. It is described how a KOS can be used to link a digital resource to related materials, to provide more descriptive records for entities, and access to relevant physical objects.

• Journal of Power System Engineering
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• v.19 no.6
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• pp.39-46
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• 2015

With rising fuel costs and the depletion of fossil fuels, electric vehicles of high efficiency has been increasing interest. although high-performance battery continually is developing, Electric vehicles is not satisfied with the characteristics of the environment. In this study, By using the current fuel economy testing methods(5-cycle test), until the fully discharged battery electric vehicles is evaluated for a variety of environmental and operating conditions. As a result, Electric vehicles showed a low energy consumption efficiency in low temperature and rapid acceleration, deceleration in the operating environment compared with normal temperature.

• English & American cultural studies
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• v.13 no.1
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• pp.59-81
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• 2013

Samuel Beckett's literary sympathies with underdogs enslaved to authoritative figures, found in his earliest plays, continued in a more or less subdued form in his later plays: Not I is a good case in point thematizing a social authority psychologically embedded within a subject. The incessant bouts of self-defense, or confessional, which Mouth carries out on a dark stage is directed to an inner authority. In Civilization and Its Discontents (1931), Freud's diagnosis for individuals torn between the opposite calls of a social order-- which he called, by turns, civil society, civilization, and culture--and of individual freedom was a "neurosis." What Not I dramatizes seems to be this state of neurosis suffered by a subject bound to the contradictory calls of an internal social authority, which forces Mouth to carry on a confessional till she obtains a symbolically/linguistically viable social title of "I," and of her individualistic denial of the position("what?..who?..no!.. she!.."). Mouth's ordeal on stage does not signify the psychological pressure of the social system, with its disciplinary measures of guilt, justice, and punishment, triumphs over individualistic irregularities and abnormalities, for her "maddened" confession will never see its closure. The opposite psychological forces at work inside Mouth, who is both "in" and "out[side]" "this world," will keep engaging in an eternal battle. In a way, she is a perfect parable about us humans living within a system, "discontent" and hung between the contradictory calls of individualism and social collectiveness.

• Proceedings of the IEEK Conference
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• 2006.06a
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• pp.799-800
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• 2006

This thesis implemented security systems of voice awareness which is higher accessible than existing security system using biological authentication system and is inexpensive in module of security device, and has an advantage in usability. Proposed the security systems of voice awareness implemented algorithm for characteristic extraction of inputted speaker's voice signal verification, and also implemented database of access control that is founded on extractible output. And a security system of voice awareness has a function of an authority of access control to system.

• Journal of Korea Port Economic Association
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• v.20 no.2
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• pp.1-17
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• 2004

This study deals with legal issues and solutions for a successful management of the Busan Port Authority(BPA) and proposes Busan Metropolitan City Ordinance for the effectiveness of BPA because the role of BPA is to improve Busan regional economy and to strengthen the competitiveness of Busan Port. In order to prepare the ordinance, this paper suggests that the current legislation related to Port Authority(PA), which empowers central government to control the management of port, should be amended to strengthen the port autonomy by allowing PA and local government to control the management and operation on port independently and enabling the building of cooperative system from the City for BPA.

• Journal of Korea Port Economic Association
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• v.22 no.4
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• pp.19-38
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• 2006

When comparing the port management type between the both countries, there are some differences at some aspects. And also Korea is to move forward a hub port and logistics center in Northeast Asia while Japan is to pursue providing the port logistics service necessary for the Japanese economy. Major findings and implications are as follows. first, Port authority system should be extended to Gwangyang and Pyeongtaek port step by step. Second, any port which did not introducing a port authority system should enhance cooperating with its own local administration. Third, a port marketing strategy must be established and implemented by a port authority.

• Journal of Environmental Science International
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• v.26 no.3
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• pp.393-399
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• 2017

In order to determine the optimal water intake point, the distribution of blue-Green algae and water quality factors in relation to the depth of the Mulgum and Maeri stations located downstream of the Nakdong River were investigated from Jun. 2015 to Sep. 2016. When the current surface water intake system was converted to the deep water intake system, Chl-a concentration and blue-Green algae were reduced by 64.1% and 80.5%, respectively. Microcystin-LR was reduced by 50% to 100%, while geosmin and 2-MIB of the odorant substances were reduced by 42.9% and 11.8%, respectively. The water quality factors such as pH, water temperature, TOC and COD were gradually decreased by 30% in deep water. Therefore, if we used the deep water intake system selectively in the summer season when blue-Green algae masses occur, the concentration of the influx of blue-green algae and its by-products can be expected to decrease, leading to reduced operation costs in tap water production and improved of raw water quality.

• Proceedings of the KIEE Conference
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• 1998.07c
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• pp.1121-1124
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• 1998

Inchon International Airport(IIA) is constructed for Northeast Asia Gate as is important for IIA to become a 21 century's leader in the world, as is planned for open at december 2000 as a important economic link for unified korea. Airport Power Information System(APIS) is designed through investigation of advanced domestic and international example. In addition to power facility operation it is designed for using an information infrastructure of whole airport. APIS is newly designed for uninterupted power supply, effective power management, information infrastructure's construction. making a profit by positively introduction of new technology for collection and conservation of power related data, correlation with airport infra systems, data interrelative arrangement about related systems like outdoor lighting system and automatic measuring record, CCTV systems for remote power facility monitoring, and promotion of management ability in the emergency status.