纳米团簇
编码器
Mercury(编程语言)
格雷码
计算机科学
材料科学
纳米技术
算法
程序设计语言
操作系统
作者
Mohamed Nabeel Mattath,Debasis Ghosh,Chunyan Dong,Thimmaiah Govindaraju,Shuo Shi
出处
期刊:Materials horizons
[The Royal Society of Chemistry]
日期:2022-07-06
卷期号:9 (8): 2109-2114
被引量:1
摘要
Boolean operations utilizing DNA as a platform for biocomputing have become a promising tool for next-generation bio-molecular computers. In the whole process of any binary data transmission, bit errors are unavoidable and commonly occur. Cascades of exclusive-OR (XOR) operations show the great potential to evaluate these errors by introducing a parity generator (pG) and a parity checker (pC). Herein, we constructed a DNA hybrid architecture platform employing a chemosensing ensemble of mercury-mediated DNA-Au/Ag nanoclusters (M-Au/Ag NCs) to operate unconventional pG/pC for "error detection". Taking advantage of pG/pC, the transmitted and received data is converted to secure information using a binary to gray code encoder. To the best of our knowledge, this is the first molecular gray code encoder for biocomputing, which discovers an exciting avenue to protect information security through sophisticated logic circuits.
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