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生物系统中的组织资源

Organisational Resources in Biological System
课程网址: http://videolectures.net/sscs06_dasmahapatra_orbs/  
主讲教师: Srinandan Dasmahapatra
开课单位: 南安普敦大学
开课时间: 2007-02-25
课程语种: 英语
中文简介:
所有生命形式都依赖于信息处理来维持其高度组织化的状态。大分子和超分子结构是使生物系统与死物质分离的特殊性质的关键。本课程将采用工程学的观点,介绍了解活细胞中分子机械运作所需的分子生物学(蛋白质、RNA、DNA)和物理学(热力学、动力学、动力学)。在此基础上,将讨论在分子水平上信息的作用和处理-包括诸如噪声、分子马达、构象转换和细胞内网络-导致细胞决策(趋化、发展)。在整个过程中,将探索从自然到人工系统概念的潜在转移(鲁棒性、自我修复、纳米工程、分子计算)。
课程简介: All life forms rely on information processing to maintain their highly organised state. Macromolecules and supramolecular structures are key to the special properties that set living systems apart from dead matter. The course will adopt an engineering perspective to introduce the molecular biology (proteins, RNA, DNA) and the physics (thermodynamics, kinetics, dynamics) required for understanding the operation of the molecularmachinery at work in living cells. On this basis the role andthe processing of information at the molecular level will be discussed - covering topics such as noise, molecular motors, conformational switching and intracellular networks - leading to decision making in cells (chemotaxis, development). Throughout the course the potential transfer of concepts from nature to artificial systems will be explored (robustness, self-repair, nano-engineering, molecular computing).
关 键 词: 科学; 复杂性科学; 信息处理
课程来源: 视频讲座网
最后编审: 2020-05-30:张荧(课程编辑志愿者)
阅读次数: 36