CAJ | 학술논문

综述了利用DNA分子元件构造人工逻辑生化电路的新技术---DNA链置换技术在构造逻辑门运算模型、生化逻辑电路与神经网络、DNA纳米机器人、DNA反应网络等领域的研究进展，并通过对半加器/全加器逻辑运算模型和编码器逻辑运算模型的设计及仿真，对DNA链置换技术的相关应用进行了实验验证。在此基础上提出：构建运动及功能型DNA纳米机器，整合DNA逻辑门、自底向上地构建DNA计算机体系结构，将是DNA链置换技术应用的发展方向。
종술료이용DNA분자원건구조인공라집생화전로적신기술---DNA련치환기술재구조라집문운산모형、생화라집전로여신경망락、DNA납미궤기인、DNA반응망락등영역적연구진전，병통과대반가기/전가기라집운산모형화편마기라집운산모형적설계급방진，대DNA련치환기술적상관응용진행료실험험증。재차기출상제출：구건운동급공능형DNA납미궤기，정합DNA라집문、자저향상지구건DNA계산궤체계결구，장시DNA련치환기술응용적발전방향。
DNA strand displacement as a new kind of technology has been used in the construction of artifi-cial biochemical logic circuit depending on the DNA molecular component.The research progress of DNA strand displacement technology in many fields was reviewed,including logic gate operation model,bio-chemical logic circuit and neural network,DNA nanorobotics,DNA reaction network and so on.The relat-ed applications of DNA strand displacement technology obtained experimental verification through the de-sign and the simulation of half adder/full adder and encoder logic operation models.Based on these,it was put forward that constructing dynamic and functional nanomachines,integrating DNA logic gates and build-ing DNA computer system structure were to be the development direction of application of DNA strand dis-placement technology.