scholarly journals Growing prospects of DNA nanomaterials in novel biomedical applications

RSC Advances ◽  
2019 ◽  
Vol 9 (29) ◽  
pp. 16479-16491 ◽  
Author(s):  
Zhiguang Suo ◽  
Jingqi Chen ◽  
Xialing Hou ◽  
Ziheng Hu ◽  
Feifei Xing ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Logic Gates ◽  
Future Perspective ◽  
Molecular Logic ◽  
Molecular Logic Gates

Recent progress in DNA-based nanomaterials is summarized, ranging from applications in biosensors, biomedicine/imaging, and molecular logic gates to emerging nanomachines, as well as future perspective discussions.

scholarly journals Recent Progress on the Evolution of Pourbaix Sensors: Molecular Logic Gates for Protons and Oxidants

Chemosensors ◽  
2018 ◽  
Vol 6 (4) ◽  
pp. 48 ◽  
Author(s):  
David Magri
Keyword(s):  
Recent Progress ◽  
Logic Gates ◽  
Short Review ◽  
Design Concepts ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Corrosion Science ◽  
High Fluorescence ◽  
Internal Charge Transfer ◽  
Science Material

Recent progress in the area of molecular logic, in particular molecules capable of sensing for acidity and oxidizability, are gathered together in this short review. Originally proposed as AND logic gates that provide a high fluorescence output when simultaneously protonated and oxidized, the concept has been extended from two-input to three-input variants and to include molecules that function as INHIBIT logic gates. Photochemical concepts such as photoinduced electron transfer (PET) and internal charge transfer (ICT) are exploited as favorite design concepts. This review highlights the evolution of Pourbaix sensors with anthracene, pyrazoline, and naphthalimide fluorophores. Future applications abound in various disciplines from corrosion science, material science, geochemistry to cell imaging.

scholarly journals Recent advances in the construction of nanozyme-based logic gates

2020 ◽  
Vol 6 (6) ◽  
pp. 245-255
Author(s):  
Fang Pu ◽  
Jinsong Ren ◽  
Xiaogang Qu
Keyword(s):  
Recent Progress ◽  
Electronic Computer ◽  
Logic Gates ◽  
Boolean Logic ◽  
Basic Unit ◽  
Comprehensive Understanding ◽  
Optical Signals ◽  
Logic Operation ◽  
Molecular Logic ◽  
Molecular Logic Gates

AbstractNanozymes, nanomaterials with enzyme-like activity, have been considered as promising alternatives of natural enzymes. Molecular logic gates, which can simulate the function of the basic unit of an electronic computer, perform Boolean logic operation in response to chemical, biological, or optical signals. Recently, the combination of nanozymes and logic gates enabled bioinformation processing in a logically controllable way. In the review, recent progress in the construction of nanozyme-based logic gates integrated with their utility in sensing is introduced. Furthermore, the issues and challenges in the construction processes are discussed. It is expected the review will facilitate a comprehensive understanding of nanozyme-based logic systems.

Fluorescent Molecular Logic Gates Driven by Temperature and by Protons in Solution and on Solid

2021 ◽  
Author(s):  
Amilra Prasanna de Silva ◽  
Matthew West ◽  
Chao-Yi Yao ◽  
Gavin Melaugh ◽  
Kyoko Kawamoto ◽  
...  
Keyword(s):  
Logic Gates ◽  
Molecular Logic ◽  
Molecular Logic Gates

Synthesis and spectral investigation of colorimetric receptors for the dual detection of copper and acetate ions: application in molecular logic gates

2017 ◽  
Vol 29 (8) ◽  
pp. 561-574 ◽  
Author(s):  
Srikala Pangannaya ◽  
Arshiya Kaur ◽  
Makesh Mohan ◽  
Keyur Raval ◽  
Dillip Kumar Chand ◽  
...  
Keyword(s):  
Logic Gates ◽  
Spectral Investigation ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Dual Detection

Design of fully photonic molecular logic gates based on the supramolecular bis-styrylquinoline dyad

2012 ◽  
Vol 7 (5-6) ◽  
pp. 280-287 ◽  
Author(s):  
M. F. Budyka ◽  
N. I. Potashova ◽  
T. N. Gavrishova ◽  
V. M. Li
Keyword(s):  
Logic Gates ◽  
Molecular Logic ◽  
Molecular Logic Gates

Recent advances in molecular logic gate chemosensors based on luminescent metal organic frameworks

2021 ◽  
Author(s):  
Bei Li ◽  
Dongsheng Zhao ◽  
Feng Wang ◽  
Xiaoxian Zhang ◽  
Wenqian Li ◽  
...  
Keyword(s):  
Logic Gate ◽  
Metal Organic Frameworks ◽  
Logic Gates ◽  
Design Strategies ◽  
Molecular Logic Gate ◽  
Future Developments ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Recent Advances ◽  
Metal Organic

This review covers the latest advancements of molecular logic gates based on LMOF. The classification, design strategies, related sensing mechanisms, future developments, and challenges of LMOFs-based logic gates are discussed.

Binaphthyl-derived salicylidene Schiff base for dual-channel sensing of Cu, Zn cations and integrated molecular logic gates

2010 ◽  
Vol 145 (2) ◽  
pp. 826-831 ◽  
Author(s):  
Shichao Wang ◽  
Guangwen Men ◽  
Liyan Zhao ◽  
Qiufei Hou ◽  
Shimei Jiang
Keyword(s):  
Schiff Base ◽  
Logic Gates ◽  
Dual Channel ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Channel Sensing
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