Proposed solution could bring DNA-nanoparticles motors up to speed with motor proteins
DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel ...
研究人员改进纳米级人造马达 速度达到每秒30纳米
微小的人造马达利用DNA和RNA的结构，通过酶促 RNA 降解产生运动。 简单地说，它们通过偏布朗运动将化学能转化为机械运动。研究人员利用他们对分子马达的理解来改进纳米级人造马达，旨在缩小人造马达和马达蛋白之间的速度差距。DNA 纳米粒子马达能与马达蛋白一起加速吗？ 图片来源：插图：Takanori Harashima这些电机通过一种被称为"烧桥"布朗棘轮的机制运行。 在这一过程中，马达在"烧毁" ...
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Can DNA-nanoparticle motors get up to speed with motor proteins?
DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion by enzymatic RNA degradation. Essentially, chemical energy is ...