• Proceedings of the KAIS Fall Conference
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• 2006.05a
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• pp.302-306
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• 2006

In this study, we analyzed the influence of electrical pole by FEM(Finite Element Method) and developed protective system by designing and interpreting protective system for electrical pole when abnormal strength worked on messenger wire. Protective system did not shed messenger wire under wind pressure and discontent load but did assign a part to preventing rupture of electrical pole through automatically shed messenger wire over fixed strength. Structure of protective system analysis by FEM and prove property by measuring tensile strength for practical product.

• Journal of the Korean Society of Clothing and Textiles
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• v.20 no.3
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• pp.452-466
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• 1996

The purpose of this study is to proviede basic data for designing sports-brassiere by a questionnaire survey about sports-brassieres preferences and physiological wearing test. The results of the survey and the physiological wearing tests on sports-brassieres are as follow; 1. According to the survey, dissatisfied factors on the sports-brassiere are "drooping and vibrating of the breasts". Preferable factors are supporting breasts by stretch and seldom changing its position by motion. The bigger cup-size and more hemispherical-type causes more discontent than flat-type. 2. The shape of breasts is oval, on what ground, horizontal line is longer than vertical. For the cross section of bust line, shirts type.brassiere is more gently curved than cup-brassiere. 3. The feeling of wearing comfort is correlated with bust.up, shield, close adhesion. The vibration of breasts is correlated with covering urea and close adhesion, and the changing band's position by movement, close adhesion. Too much covering area or strain are in inverse correlation of the comfort. 4. The rate of prevention of vibration is 75~80% on superior sports-brassieres, which has broad covering area and excellent close adhesion. adhesion.

• Convergence Security Journal
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• v.15 no.6_1
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• pp.43-48
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• 2015

One of the background reasons of the raise of the voluntary army under the name of justice in 1728, in late Chosun period, was the discontent against the regime at that time. After the King Young-Jo ascended a throne of Chosun dynasty, some people such as Lee In-Jwa and JUNG Hee-Ryang organized rebels and raised a rebellion. At this time of a national crisis, there were people organizing the army of the justice and joining in the battles against the rebels with the royal forces of Chosun dynasty. JUNG Dong-Beum, one of the leaders of voluntary armies of justice, is a good example. For these people playing roles in the army of justice, more follow-up studies should be continued.

• Asia-Pacific Journal of Business
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• v.3 no.2
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• pp.1-7
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• 2012

The purpose of this case study is to discuss the issues and challenges pertaining to industrial safety. The case study begins with the shocking incident of the brutal killing of top-executive of the company by agitated workers. Inspite of having conducive environment for business, Italian subsidiary Robusto Muro Ltd had to confront industrial Relations issues at an incredible and unprecedented level. Management perspective, workers viewpoint, competitors approach and diplomatic comments by political bigwigs have also been incorporated so that the students may have 3-dimensional understanding of the scenario. The case of such genre will facilitate the students to comprehend and discuss the employee-employer relationship and industrial safety, in particular and industrial relations and IR machinery, in general.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.20 no.3
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• pp.78-83
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• 2006

In this study, we analyzed the influence or electrical pole by FEM(Finite Element Method) and developed protective system by designing and interpreting protective system for electrical pole when abnormal strength worked on messenger wire. Protective system did not shed messenger wire under wind pressure and discontent load but did assign a part to preventing rupture of electrical pole through automatically shed messenger wire over fred strength. Structure of protective system analysis by FEM and prove property by measuring tensile strength for practical product.

• Proceedings of the KSR Conference
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• 2000.05a
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• pp.415-422
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• 2000

The Seoul Subway Line 4 crossing downtown diagonally constructed in February 1980 and opened on October 11, 1983. The line 4 is thus able to link southern and northern parts of Seoul with the downtown as well as with the Seoul outskirts. More than 810,000 people use it everyday. Line 4 was constructed like Line 1,2,3 with ballast track system causing much maintenance cost gradually and espicially much public discontent due to wheel and rail contact noise by railway viaduct with sharp curves. CWR on railway viaduct with sharp curves, 180m$\leq$R$\leq$300m, hasn't been designed and constructed ever in domestic. Therefore in order to reduce noise and vibration caused by interaction between wheel and rail the possibility and the methods of CWR(Continuous Welded Rail) on railway viaduct with sharp curve less than R300 will lead it to the maintenance free system.

• Proceedings of the KSR Conference
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• 1998.11a
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• pp.30-38
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• 1998

Nowadays, the environmental vibration criteria has been severely restricted from the viewpoint of recipient. The vibration created by urban transit systems can be an important source of community discontent, and can have influence on high technology equipments. This has led to a desire of transit system operators to reduce vibration and to minimize community exposure to vibration. Recent research in this area has significantly increased for transit system engineers to reduce vibration. Unlike other material, soil has a complicated characteristic and it is very difficult to prevent vibration from transmitting. Generally, the trench can use to breaking propagation of vibration on passing way but needs much too maintenance. Therefore, the filled materials for trench had successfully developed and the characteristic test for the filled material had conducted during this term. Finally, we had executed analyses of real characteristic through the propagation test of ground vibration.

• Proceedings of the KSR Conference
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• 2008.11b
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• pp.673-678
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• 2008

In crushed service areas of Metro railway lines, there are problems such as the buildup discontent, the irregular operation time and rotation of rolling stocks, caused by frequently occurred train delay. Train delay is affected by operation conditions or infrastructure capacities such as train schedule, line capacity, car rotation plan, shunting movements at origin and destination, and also by transport demand characteristics. Furthermore, a delay produce another delays and spread over the following trains. So it is not easy to build up a protection and recovery plan. In this research, we conduct experimental analysis study based on the real metro data, and as a result, present the relation between the traffic demand and the dwell time. And finally, propose future research themes for improving the operation efficiency of metro railways.

• SUVANNABHUMI
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• v.6 no.2
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• pp.85-106
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• 2014

Protests are not new in Malaysia, though it is restricted by the ruling government. The trend of street protests and demonstrations since the emergence of Coalition for Clean and Fair Elections (Bersih), Malaysia's first people movement on electoral reform, has triggered a sentiment of people power among Malaysian citizens. With protests and popular mobilization becoming pronounced in Malaysian politics, political activism becomes for Malaysians a channel of discontent and expression of political preferences. Using information obtained from interviews with individuals linked to the movement, this paper articulates that protests are no longer exclusive to Malaysians. This paper illustrates the emergence of the Bersih movement and explores the three Bersih mass rallies that took place in 2007, 2011, and 2012. This paper further links the protests with the electoral reform initiatives. It argues that the Bersih movement has managed to lobby fundamental changes in the Malaysian political culture.

• Smart Media Journal
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• v.5 no.3
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• pp.67-73
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• 2016

Now, Korean health technology and health service is proud to be world class one at a level of not falling behind anywhere in the world. However, this health service has been provided, centering on hospital or medical staff, not patient so far. And there is a tendency to gradually change into patient-centered health service. According to the results of survey performed by Korea Institute for Health and Social Affairs, it was reported that, as of 2016, 30% or more of inpatients were not sufficiently given information relating to hospital rounds, and in particular, 50% or more of inpatients in their twenties to thirties expressed discontent, and approximately 17% of inpatients in their seventies and beyond expressed discontent. In the light of these data, especially inpatients in their twenties to thirties want information relating to hospital rounds and the like. And taking into consideration that they are characterized by being accustomed to using a smartphone, it is intended to design and implement a hospital rounds information smartphone application. Now, in some of medium and large hospitals, information about hospital is provided through smartphone application. However, the main purpose is hospital information or outpatient's appointment to see a doctor and so on. Even in case of providing information about hospital rounds, only information about approximate time to make rounds is provided. This paper is intended to design and implement hospital rounds information system making it possible to check their turn when rounds are made by utilizing NFC function in smart phone.