Visual Construction of Logical AND and NAND Gates

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 ch...

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Main Authors: Xiyuan Wang, Zhixiang Yin, Zhen Tang, Jing Yang, Jianzhong Cui, Rujie Xu
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2022/1319762
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author Xiyuan Wang
Zhixiang Yin
Zhen Tang
Jing Yang
Jianzhong Cui
Rujie Xu
author_facet Xiyuan Wang
Zhixiang Yin
Zhen Tang
Jing Yang
Jianzhong Cui
Rujie Xu
author_sort Xiyuan Wang
collection DOAJ
description 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.
format Article
id doaj-art-63ebcc2089004a4fa25cd02d3fdea375
institution Kabale University
issn 2090-9071
language English
publishDate 2022-01-01
publisher Wiley
record_format Article
series Journal of Chemistry
spelling doaj-art-63ebcc2089004a4fa25cd02d3fdea3752025-02-03T06:10:55ZengWileyJournal of Chemistry2090-90712022-01-01202210.1155/2022/1319762Visual Construction of Logical AND and NAND GatesXiyuan Wang0Zhixiang Yin1Zhen Tang2Jing Yang3Jianzhong Cui4Rujie Xu5School of Mathematics and Big DataSchool of Mathematics and Big DataSchool of Mathematics and Big DataSchool of Mathematics and Big DataDepartment of Computer ScienceSchool of Mathematics and Big DataDNA 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.http://dx.doi.org/10.1155/2022/1319762
spellingShingle Xiyuan Wang
Zhixiang Yin
Zhen Tang
Jing Yang
Jianzhong Cui
Rujie Xu
Visual Construction of Logical AND and NAND Gates
Journal of Chemistry
title Visual Construction of Logical AND and NAND Gates
title_full Visual Construction of Logical AND and NAND Gates
title_fullStr Visual Construction of Logical AND and NAND Gates
title_full_unstemmed Visual Construction of Logical AND and NAND Gates
title_short Visual Construction of Logical AND and NAND Gates
title_sort visual construction of logical and and nand gates
url http://dx.doi.org/10.1155/2022/1319762
work_keys_str_mv AT xiyuanwang visualconstructionoflogicalandandnandgates
AT zhixiangyin visualconstructionoflogicalandandnandgates
AT zhentang visualconstructionoflogicalandandnandgates
AT jingyang visualconstructionoflogicalandandnandgates
AT jianzhongcui visualconstructionoflogicalandandnandgates
AT rujiexu visualconstructionoflogicalandandnandgates