• 한국실내디자인학회논문집
• /
• 제19권6호
• /
• pp.47-58
• /
• 2010

Frank Lloyd Wright(1867-1959) was regarded as the pioneer of the modern architecture in the beginning and transition period of 20th century. His works have the pure shape form which have the deep relationship with the organic architecture. Wright told himself that the Froebel System had an influence on his works a lot. This study have researched about the three dimensional application of the Froebel System in his works with assembling and disassembling. Also the two dimensional application in the diagonal and circular plans are the one of the subjects here. The following conclusions are reached. First, The similar of the Wright's works and the Froebel System was the application of the similar principles rather than the copy of the method, which are the accent of the center, the composition of the part and whole, the understanding of the composition principle through the unit system and the unfolding of the crystal by rotation. Even thought the Wright's works have the triangle, square, hexagonal shape, the way of the expansion from the centered space was same. Also the space formed by the division of the center space, unfolds making the part and whole by overlap and continuation. The 2nd Froebel make space decided by the Net and Crystal Lattices which have the crystal characteristics by the rotation. The new geometric architecture, pinwheel, was created by this method. The application of the Froebel in the Wright's works have the several sets which are the 3th, 4th, 5th, 6th Froebels, 2nd, 7th Froebels and the 3th, 5th, 9th Froebels. The geometrical analysis of the square shape and the diagonal shape of the Wright's works was possible. The unfolding of the centered space can be found in the Guggenheim Museum using the analysis of the circular geometric of the 9th Froebel. The above study proves that the Froebel was not a mere tool for the basic shape training but also the main body of Wright's works which consists of the organic idea and philosophy of the space.

• Genomics & Informatics
• /
• 제10권2호
• /
• pp.81-87
• /
• 2012

Large-scale copy number variants (CNVs) in the human provide the raw material for delineating population differences, as natural selection may have affected at least some of the CNVs thus far discovered. Although the examination of relatively large numbers of specific ethnic groups has recently started in regard to inter-ethnic group differences in CNVs, identifying and understanding particular instances of natural selection have not been performed. The traditional $F_{ST}$ measure, obtained from differences in allele frequencies between populations, has been used to identify CNVs loci subject to geographically varying selection. Here, we review advances and the application of multinomial-Dirichlet likelihood methods of inference for identifying genome regions that have been subject to natural selection with the $F_{ST}$ estimates. The contents of presentation are not new; however, this review clarifies how the application of the methods to CNV data, which remains largely unexplored, is possible. A hierarchical Bayesian method, which is implemented via Markov Chain Monte Carlo, estimates locus-specific $F_{ST}$ and can identify outlying CNVs loci with large values of FST. By applying this Bayesian method to the publicly available CNV data, we identified the CNV loci that show signals of natural selection, which may elucidate the genetic basis of human disease and diversity.

• 한국콘텐츠학회논문지
• /
• 제17권12호
• /
• pp.289-298
• /
• 2017

본고는 방송사가 일정비율 이상의 외주제작물을 편성하여 방송하도록 규제하고 있는 외주제작 정책의 성과를 분석했다. 외주제작 정책으로 방송 프로그램의 다양성이 제고되었는지를 살펴본 결과, 외주제작 정책시행으로 제작사가 증가하여 방송 프로그램의 제작원이 다양해졌으나 제공하는 프로그램이 특정 장르에 집중되는 한계를 갖고 있었다. 방송영상 콘텐츠의 경쟁력이 증가했는지를 살펴본 결과, 방송 프로그램의 해외 시장 진출이 증가하는 등 긍정적인 효과가 있었으나 드라마 중심의 한정된 장르에 머물렀고, 지상파방송사와 외주제작사 간에 제작비와 저작권 논란 등으로 제작여건이 개선되지 못했다. 따라서 방송사에 대한 외주 편성 비율을 최저로 설정하여 방송사와 외주제작사의 제작의 자율성을 확대하는 것이 필요하고, 방송사와 외주제작사 간의 갈등의 원인인 제작비와 저작권의 문제를 표준제작비와 같은 기준을 만들어 활용함으로써 공정한 거래가 이뤄질 수 있도록 제도화하는 것이 필요한 것으로 나타났다.