• 주택과사람들
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• no.6 s.217
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• pp.14-14
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• 2008

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.3
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• pp.1186-1193
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• 2012

The purpose of the study is to provide the basic data for preventing and caring cardiovascular disease. The study was performed with the data from the same 1,668 persons who had medical checkup three times from 2004 to 2008 at a health promotion center. The related factors were examined with Cohort Study. The result of the study is as followed, The incidence of metabolic syndrome for the subjects from 2004 to 2008 increased; 0% in 2004, 8.3% in 2006 and 12.0% in 2008. Multiple logistic regression analysis showed that the related factors in the occurrence of metabolic syndrome which changed from the non metabolic syndrome group in 2004 to metabolic syndrome were age, smoking, total cholesterol, ALT, and uric acid etc.

• 사료
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• s.46
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• pp.46-48
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• 2010

• The Journal of the Korea Contents Association
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• v.20 no.3
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• pp.515-526
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• 2020

Digital healthcare is a combined area of medical field and IT and various information on digital healthcare is provided in social media. This study aims to find the research trend of digital healthcare by collecting and analyzing data related to digital healthcare through the social media. The data were collected from Naver and Daum's news and blogs from January 2008 to June 2019. Major keywords with high frequency were extracted and visualized with wordcloud and network analysis was used to analyze the relationship between major keywords. Research combining medical field and IT from 2008 to 2001, various convergence research based on medical field and IT from 2012 to 2015, convergence research that applied the 4th industrial revolution technologies such as big data, blockchain and AI were actively conducted from 2016 to June 2019.

• Aerospace Industry
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• s.98
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• pp.16-21
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• 2008

한국항공우주기술연구조합은 지식경제부 항공우주부품기술개발사업의 일환으로 '07년 12월부터 2개월간 수요조사를 실시하여 총 31건에 대한 사업 제안을 받았으며, 기술전문위원회의 평가결과 우선지원 대상사업으로 10건, 예비지원 대상사업으로 3건을 선정하여 지식경제부 공고 제2008-21호로 3월 24일에 공고하였다. 공고된 지원 대상사업에 대해서는 4월 15일까지 사업계획서를 접수하여 각 사업별로 주관기관을 선정할 예정이다. 선정된 주관기관과 5월 말까지 협약을 체결하고 1차년도 정부출연금(약 43억원)을 지원할 계획이다. 이에 항공우주부품기술개발사업의 신청방법과 2008년도 우선지원 대상사업인 10개 과제에 대해 소개 하고자한다.

• Electronics and Telecommunications Trends
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• v.23 no.3
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• pp.19-28
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• 2008

2007년 3월부터 WFA에서 시작된 "Wi-Fi CERTIFIED(TM)802.11n Draft 2.0" 인증을 통해 현재까지 180가지가 넘는 제품이 출시되고 있는 가운데 이러한 시장의 상황을 반영하듯 여러 매체를 통해 IEEE 802.11n이 2008년 핫이슈로 등장하고 있다. 하지만 차세대무선통신의 기술적인 로드맵을 선도하고 있는 ITU-R WP8F의 IMT-Advanced에서 요구하고 있는 보행시 1Gbps까지 가능하게 하는 기술을 2010년까지 제공한다는 측면에서는 IEEE 802.11n의 성능이 못 미치는 게 사실이며, 이러한 상황을 반영해 IEEE 802.11 내부에서 IEEE 802.11n 후속으로 보행시 Gbps급의 전송 속도를 지원하는 새로운 기술에 대한 표준화 작업에 대한 논의가 꾸준히 있어 왔고, 그 결과 2007년 5월 정식으로 이를 위한 Study Group이 만들어져 작업에 들어갔다. 본 고에서는 이러한 IEEE 802.11에서의 표준화 활동을 중심으로 차세대무선랜에 대한 응용분야, 관련 기술, 표준화 작업 내용에 대해 살펴보고자 한다.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.30 no.5D
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• pp.533-540
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• 2010

Dam is very important facility in water supply and flood control. Therefore study needs to analyze reservoir capacity accurately to manage Dam efficiently. This study compared time series reservoir capacity using multi-dimensional spatial information to Chungju Dam reservoir and major conclusions are as follows. First, LiDAR and multi beam echo sounder survey were carried out in land zone and water zone of Dam reservoir area. And calibration process was performed to enhance the accuracy of survey data and it could be constructed that multi dimensional spatial information which was clearly satisfied with the standard of tolerance error by validation with ground control points. Reservoir capacity by water level was calculated using triangle irregular network from detailed topographic data that was constructed by linked with airborne LiDAR and multi beam echo sounder data, and curve equation of reservoir capacity was developed through regression analysis in 2008. In the comparison of the reservoir capacity of 2008 with those of 1986 and 1996, the higher water level goes, total reservoir capacity of 2008 showed decrease because of the increase of sediment in reservoir. Also, erosion and sediment area could be analyzed through calculating the reservoir capacity by the range of water level. Especially the range of water level as 130.0~135.0 which is the upper part of average water level, showed the highest erosion characteristics during 1986~2008 and 1996~2008 and it is considered that the erosion of reservoir slant by heavy rainfall is major reason.

• KDI북한경제리뷰
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• v.21 no.12
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• pp.47-54
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• 2019

본 자료는 1989년부터 2019년 11월까지 금강산 관광 관련 주요 사건을 정리하여, 최근의 금강산 문제를 이해하기 위한 기초 자료를 제공하고자 한다. 첫 번째 장에서는 금강산관광 의정서가 체결된 1989년, 관광이 중단된 2008년, 평양공동선언이 발표된 2018년을 기준으로 각 시기별 주요 논의 및 사건을 정리하여 제공한다. 두 번째 장에서는 금강산 관광과 관련된 남북 당국간 회담 내용을 요약하고, 세 번째 장에서는 1989년부터 2019년 11월까지 금강산 관광 관련 일지를 정리하여 제공한다.

• Research in Plant Disease
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• v.18 no.4
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• pp.402-405
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• 2012

We surveyed the occurrence of Rice stripe virus (RSV) disease in 672 fields from 29 rice representative area in July 2012 as nationwide survey for RSV occurrence since 2008. We confirmed occurrence of virus disease in 18 areas, in west coast region including Secheon, Taean, Buwan and Cheorwon. RSV incidence rates of plant in Sacheon and Buan were less than 0.01% and 0.15%, respectively, showing similar rate with the nationwide survey carried out in 2008, whereas incidence rate of field declined from 19.9% in 2008 to 4.9% in 2012. Earlier, RSV occurred largely across the southern region of Korea. In 2001, RSV disease was found in Gangwha and Gyeonggi-do, the northern region of Korea. In 2007, RSV appeared in west coast; Buan in Jeollabuk-do and Seocheon in Choongnam-do. After migration of the vector, small brown plant hopper, from China in 2009, RSV is becoming a pandemic.

• The Journal of the Korea Contents Association
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• v.8 no.3
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• pp.190-196
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• 2008

In these days we can often see examples of suicide. Nowaday suicide becomes a serious social problem in Korean society. The number of suicides increased continuously from 3,157 in 1990 to 10,688 in 2006. The suicide rate per 100,000 person increased progressively from 9.1 in 1991 to 26.1 in 2005 and hit the highest level in 2005. In 2006, The suicide rate decreased after the lapse of 6 years. However, It is still high actual condition with 23.0.