• 시큐리티연구
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• 제4호
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• pp.169-187
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• 2001

NGOs occupy so high international position that it is said the age of NGOs or Renaissance of NGOs has came. Recently, they continuously succeeded in hindering and blocking large-scale international events through their violent struggles. This paper studied the concept of NGO, examples of NGO struggles during recent international events and stated anticipated struggles during ASEM III and their trend. Thereafter, with future prospect of NGO activities, some measures for successful 2002 World Cup and 2005 APEC were provided in this paper. The contents of this paper is as follows ; Chapter I : Introduction Chapter II : The concept of NGO and aspects of their struggles during recent international events Chapter III : Struggles during the 3rd ASEM, Seoul and their trend Chapter IV : Future prospect of NGO activities Chapter V : Conclusion

• 월간포장계
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• 통권87호
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• pp.169-175
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• 2000

• 한국항공운항학회지
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• 제28권4호
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• pp.164-170
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• 2020

Recently, the aviation industry faced a major crisis due to the impact of COVID-19. However, despite the sluggish passenger transportation, the cargo transportation sector is relatively maintained or increasing depending on the item. In this study, we will look at the trends before and after COVID-19, focusing on the cargo export field, which is a concern of the aviation industry. First, it analyzes the entire air cargo and then analyzes the trends of each item and country in detail. In particular, it examines the process of changes in air transport costs, which increased significantly immediately after COVID-19, and conducts future trends and prospects in the cargo export field. As a result of the study, some characteristics of air cargo exports before and after COVID-19 were found in an analysis by item and country, and transportation costs varied according to route distance.

• 대한용접접합학회:학술대회논문집
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• 대한용접접합학회 2002년도 Proceedings of the International Welding/Joining Conference-Korea
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• pp.15-22
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• 2002

The modern welding technology hue more then 100 years history, and during that period, the welding has been playing an important role in the development of the manufacturing processes/systems as a key technology. In the time we enter the 21st century, it is question how to develop the innovative and attractive welding technology, in particular by the younger generation. The present report discussed the future trend of welding engineering mainly in Japan after reviewing the previous growth of welding engineering.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2009년도 9th International Meeting on Information Display
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• pp.1125-1128
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• 2009

Conversion of light energy to electrical energy by using a solar cell has long been considered as one of the option for an electrical energy supply in the future. In the past, commercial use was restricted largely to remote area applications where conventional electricity is expensive. Recently, the major application of the solar cells changed to become generation of residential electricity in urban areas where the electricity is already supplied by the conventional grid. This paper covers the current market and technology status of the solar cells and future prospect of their terrestrial applications. Reviewing market trend, this paper discusses high efficiency approach in silicon solar cells, low cost approach in silicon solar cells and finally covers future prospects of silicon solar cells.

• 항공우주산업기술동향
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• 제6권2호
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• pp.143-153
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• 2008

본 논문에서는 자율비행(Autonomous Flight)의 연구동향 및 향후 발전방향에 대하여 기술하였다. 자율비행은 항공기의 예기치 않은 임의상황 발생에 대해서도 항공기가 스스로 인지하고, 판단 한 후 대처하는 것을 의미한다. 현재의 자율비행기술은 무인기를 위주로 개발되고 있으나, 차세대 항공교통관제 시스템 도입과 무인기의 활용성 증대 요구에 따라 자율비행기능이 항공교통관제시스템과 결합되어야 한다. 그러므로 현 항공교통관제 시스템의 주요 개요와 향후 변경될 차세대 항공교통관제 시스템의 주요 사항들을 살펴보았고, 자율비행기술 개발 현황을 기술하였으며 향후 발전방향을 전망하였다.

• 한국인터넷방송통신학회논문지
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• 제18권5호
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• pp.1-8
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• 2018

최근 사이버 공격은 진보된 기술을 활용하여 방어 기술의 발전 속도보다 빠르게 고도화되고 있어 그 위험수위가 갈수록 높아지고 있다. 이에 대응하기 위해 학계는 물론 산업계에서도 다양한 방법을 적용한 보안 기술을 개발하고 있으며 이를 기반으로 한 보안 시스템들이 적용되고 있다. 본 논문에서는 세대별로 진화하는 공격들을 살펴보고 이에 대응하여 발전하는 네트워크 보안 관련 현황을 소개한다. 특히, 네트워크 보안 시스템 중 최근까지 가장 큰 비중을 차지하고 있는 UTM과 관련하여 상용 제품을 중심으로 해외 및 국내 기술의 동향과 성능 및 기능에 관한 비교 분석을 수행하였다. 또한 차세대 네트워크 기술의 등장으로 인한 네트워크 인프라 변화에 대한 향후 전망에 대해 논의하고자 한다.

• 대한후두음성언어의학회지
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• 제18권2호
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• pp.113-117
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• 2007

Although the prevalence of laryngopharyngeal reflux (LPR) is presumed to be very high, basic researches on LPR have not been active so far. This is a review of present status and prospect of researches on LPR to help readers' understanding of current trend on LPR research. In vitro and in vivo researches on acid/pepsin, intercellular junctions, bile juice, carbonic anhydrase, cytokines, and Helicobacter pylori were discussed. Considering that quality of life is getting more important in accordance with longer life span and that a fair proportion of LPR patients do not respond to conventional therapy, researches on pathogenesis and pathophysiology of treatment measures are necessary and it is anticipated for more and more researchers to concern themselves in basic research on LPR in the future.

• 해양환경안전학회:학술대회논문집
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• 해양환경안전학회 2008년도 춘계학술발표회
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• pp.153-158
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• 2008

Artificial reef in Thailand was trend to deploy and development artificial reef program to enhancing fisheries product and also use artificial reef for solve coastal problem. Artificial reef in Thailand was present in type of shallow water artificial reef by use concrete dice as dominant structure. To development artificial reef program for more benefit such as deep water artificial reef program that might provide more fisheries product for commercial fisheries and apply for use in many purposes especially for manage coastal environment in Thailand can be suggestion by cases of study. But all of that have to use more knowledge and concerning from government and organization that was responds in artificial reef program to decide the future of artificial reef program in Thailand.

• 산업기술연구
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• 제30권B호
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• pp.41-47
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• 2010

Recently, the introduction of iPhone forced Korea to open its mobile market worldwide. The success of iPhone s open and cooperative code and the transition to the software-oriented paradigm also forces Korean mobile industry to greatly change according to the new trend for mobile market. Therefore, in this paper, to cope with such challenges, we investigate the effect of iPhone and then estimate its future prospect. Specifically, we focus on the effect on domestic mobile market, domestic software industry and individual's mobile life.