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- Title
Visual Construction of Logical AND and NAND Gates.
- Authors
Wang, Xiyuan; Yin, Zhixiang; Tang, Zhen; Yang, Jing; Cui, Jianzhong; Xu, Rujie
- Abstract
DNA logic gates are an important branch of DNA computing and have a wide range of applications in DNA computing. In this study, logic circuits of AND gate and NAND gate are built on origami substrate. The realization of AND gate uses polymerase strand displacement (PSD) reaction and hybridization chain reaction (HCR). If there is a fluorescent band "1" displayed, the result is true. The realization of the NAND gate requires a cyclic reaction. If there is a fluorescent band "A" or "T" displayed, the result is true; if no fluorescent band is displayed, the result is false.
- Subjects
LOGIC circuits; NAND gates; DNA
- Publication
Journal of Chemistry, 2022, p1
- ISSN
2090-9063
- Publication type
Article
- DOI
10.1155/2022/1319762