Localization of knots

结的定位

• 批准号: 5419131
• 负责人: Dr. Peter Virnau
• 金额: --
• 依托单位: Institut für Physik
• 依托单位国家: 德国
• 项目类别: Research Fellowships
• 财政年份: 2003
• 资助国家: 德国
• 起止时间: 2002-12-31 至 2005-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/5419131?language=en
• 关键词: Localization; knots

Within the framework of this project we would like to investigateself-entanglements of long polymer chains in the swollen and the collapsed state by means of computer simulations. In this context we will develop tools to determine the size, location and distribution of knots along the chains.Knots also occur naturally in many biologically relevant systems like proteins and viral DNA. We will use our tools to compare our simulations with structures found in biological data banks.

在这个项目的框架内，我们想通过计算机模拟的方法研究长链聚合物在溶胀和坍缩状态下的自纠缠。在此背景下，我们将开发工具来确定结的大小，位置和分布沿着链。结也自然发生在许多生物相关的系统，如蛋白质和病毒DNA。我们将使用我们的工具来比较我们的模拟与生物数据库中发现的结构。