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Lee, Gue Myung;Lee, Jae Hyoung
- Journal of the Chungcheong Mathematical Society
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- 제29권1호
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- pp.29-35
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- 2016
In this paper, we consider a convex optimization problem with a convex integrable objective function and a geometric constraint set. We characterize the solution set of the problem when we know its one solution.
https://doi.org/10.14403/jcms.2016.29.1.29 인용 PDF KSCI

Kim, Jong-Bong;Jeong, Ja-In
- Journal of Life Science
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- 제21권10호
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- pp.1434-1442
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- 2011
A genetic variation within 29 strains of F. velutipes was analyzed by internal transcribed spacer (ITS) sequence analysis and random amplified polymorphic DNA (RAPD). Seven hundred and twenty base pairs were sequenced during the analysis of the ITS region, but no significant variation was observed among the 29 strains of F. velutipes. Sixteen out of 40 random primers amplified polymorphic RAPD fragment patterns. The polymorphic levels of RAPD bands by some primers (OPA-2,4,3,9,10,20) were very high in all 29 strains, with 3,030 fragments ranging between 200 and 2,000 bp. Intraspecific genetic dissimilarity of the 29 strains was calculated to range from 3.3% to 45% by Nei-Li's method using these 3,030 RAPD bands. The genetic variation among Korean strains was relatively high, with dissimilarities ranging between 17% and 38.6%. In the Neighbor-Joining analysis using the genetic dissimilarities based on RAPD, all 29 strains were classified into 5 clusters. Strains in each cluster showed specific characteristics according to their origin and strains. These results suggested that OPA and OPB primers could be used for developing molecular genetic markers and screening of unidentified (F. velutipes) strains.
https://doi.org/10.5352/JLS.2011.21.10.1434 인용 PDF KSCI

Sin, Jong-Hun
- Digital Contents
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- 12호통권127호
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- pp.110-113
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- 2003
지난 10월 29일부터 10월 31일까지 동경 국제 포럼 전시장에서는‘동경 데이터베이스 2003(DATABASE 2003 Tokyo)’ 전시회가 개최됐다. 이와 함께 오사카에서는 10월 29일, 30일 양일간에 걸쳐 ‘인터미디어포럼 2003(INTERMEDIA FORUM 2003)’이 개최됐다. 최근 일본의 데이터베이스 및 GIS, 특허정보 등을 한 눈에 볼 수 있는 동경 데이터베이스 전시회와 인터넷&모바일 솔루션 기술력을 느낄 수 있었던 인터미디어포럼의 현장을 소개한다.
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