Results 11 to 20 of about 6,198 (248)
Azo-azomethine colorimetric chemosensors as molecular logic gates
HeliyonThe use of organic molecules as logic gates and their ability to simulate the performance of key components in integrated circuits has been one of the most challenging research areas over the past 30 years. Consequently, the design and application of new
Hamid Khanmohammadi +1 more
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Architecture of Molecular Logic Gates: From Design to Application as Optical Detection Devices
OrganicsThree decades after A. P. de Silva’s seminal paper introduced the concept of logic gates at the molecular level, the field of molecular logic gates (MLGs) has witnessed significant advancements.
Gleiston G. Dias, Francielly T. Souto
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Chemistry - A European Journal, 2004 AbstractThe article presents new aspects of reactivity of two pentacyanoferrates: [Fe(CN)5NO]2− and [Fe(CN)5N(O)SR]3−. The dependence of thermodynamic functions on cations was found for the reaction between nitroprusside and thiolate. The thermodynamic data are interpreted in terms of ion pairing and changes in the solvation shell of the cations.
Konrad Szaciłowski
exaly +4 more sources
Molecular logic gates for DNA analysis: detection of rifampin resistance in M. tuberculosis DNA. [PDF]
Angew Chem Int Ed Engl, 2012 Cornett EM +5 more
europepmc +2 more sources
Implicit-OR tiling of deoxyribozymes: Construction of molecular scale OR, NAND and four-input logic gates [PDF]
Journal of the Serbian Chemical Society, 2003 We recently reported the first complete set of molecular-scale logic gates based on deoxyribozymes. Here we report how we tile these logic gates and construct new logic elements: OR, NAND, and the first element with four inputs (i1^i5)V(i2^i6). Tiling of
Stojanović Milan N. +2 more
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Proceedings of the National Academy of Sciences, 2001 We propose a scheme for molecule-based information processing by combining well-studied spectroscopic techniques and recent results from chemical dynamics. Specifically it is discussed how optical transitions in single molecules can be used to rapidly perform classical (Boolean) logical operations. In the proposed way, a restricted number of states
K L, Kompa, R D, Levine
openaire +2 more sources
A Tutorial Review on the Fluorescent Probes as a Molecular Logic Circuit—Digital Comparator
Molecules, 2023 The rapid progress in the field of fluorescent probes and fluorescent sensing material extended this research area toward more complex molecular logic gates capable of carrying out a variety of sensing functions simultaneously.
Nikolai I. Georgiev +2 more
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Three-input logic gate based on DNA strand displacement reaction
Scientific Reports, 2023 In this paper, three kinds of three-input logic gates are designed based on DNA strand displacement reaction, which are three-input OR logic gate, three-input AND logic gate, and three-input MAJORITY logic gate.
M. A. Jingjing
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Input Selection Drives Molecular Logic Gate Design
Analytica, 2023 Optical detection devices have become an analytical tool of interest in diverse fields of science. The search for methods to identify and quantify different compounds has transposed this curiosity into a necessity, since some constituents threaten the ...
Francielly T. Souto, Gleiston G. Dias
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A novel bio-sensor based on DNA strand displacement. [PDF]
PLoS ONE, 2014 DNA strand displacement technology performs well in sensing and programming DNA segments. In this work, we construct DNA molecular systems based on DNA strand displacement performing computation of logic gates.
Xiaolong Shi +5 more
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