POWRE: Self Assembling Graphs by DNA

POWRE：DNA 自组装图

• 批准号: 0074808
• 负责人: Natasa Jonoska
• 金额: $ 7.3万
• 依托单位: University of South Florida
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2000
• 资助国家: 美国
• 起止时间: 2000-08-15 至 2003-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0074808&HistoricalAwards=false
• 关键词: POWRE; Self; Assembling; Graphs; DNA

EIA-0074808Jonoska, NatasaUniversity of South FloridaPOWRE: Self-Assembling Graphs by DNAThis POWRE award will support research on a new way of solving computational problems using three-dimensional DNA structures. An experiment for solving a computational problem, the so called three-vertex colorability problem for graphs, by actually constructing a three-dimensional DNA graph structure is proposed. This is an initial study towards developing computational methods using three-dimensional DNA structures such as graphs that are not available with current electronic computers. The project proposes use of branched junction molecules to build graphs by DNA. The project will provide a better understanding of the topology of DNA, which leads to a more profound understanding of natural processes in vivo.

EIA-0074808 Jonoska，NatasaUniversity of South FloridaPOWRE：DNA自组装图这个POWRE奖将支持使用三维DNA结构解决计算问题的新方法的研究。 提出了一个通过实际构造三维DNA图结构来解决图的三顶点可染性问题的实验。 这是一个初步的研究，对发展计算方法，使用三维DNA结构，如图形，是目前的电子计算机无法使用。该项目提出使用分支连接分子通过DNA构建图形。 该项目将提供对DNA拓扑结构的更好理解，从而更深刻地理解体内的自然过程。