近些年来,生命体(Living Organisms)与活性物质(Active Matter)受到越来越多的、来自不同领域的研究人员的关注,逐渐成为当下科学研究的一大热点话题。
2016年1月5日,在Nature上发表了一篇题为“The physics of life”的文章,作者总结了今年了在生命体与活性物质方面的研究成果,以及所面临的问题。
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图1 Flocking birds can synchronize to make patterns.
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图2 Smart Swarms (Vicsek Model 1995)
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A B C
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D E F G
图3
A: Lab-made droplets roll themselves
B: Scientists print self-assembling 'living tissue'
C: The tiniest Lego: a tale of nanoscale motors, rotors, switches and pumps
D: Precision formation flight astounds scientists
E: Autonomous drones flock like birds
F: Researchers create 1,000-robot swarm
G: Mathematical time law governs crowd flow
作者指出从鸟群到蜂拥的分子,物理学家们试图了解“活性物”,寻找一个生活世界的基本理论(From flocking birds to swarming molecules, physicists are seeking to understand 'active matter' — and looking for a fundamental theory of the living world.)。
原文链接地址:http://www.nature.com/news/the-physics-of-life-1.19105