Results 11 to 20 of about 1,672,172 (312)
Fluorescent Molecular Logic Gates and Pourbaix Sensors in Polyacrylamide Hydrogels [PDF]
Molecules, 2022 Polyacrylamide hydrogels formed by free radical polymerisation were formed by entrapping anthracene and 4-amino-1,8-naphthalimide fluorescent logic gates based on photoinduced electron transfer (PET) and/or internal charge transfer (ICT).
Glenn J. Scerri +7 more
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Catalyst-Based Biomolecular Logic Gates [PDF]
Catalysts, 2022 Regulatory processes in biology can be re-conceptualized in terms of logic gates, analogous to those in computer science. Frequently, biological systems need to respond to multiple, sometimes conflicting, inputs to provide the correct output. The language of logic gates can then be used to model complex signal transduction and metabolic processes ...
Dennis S. Winston, David D. Boehr
openaire +3 more sources
Molecular logic gates: the past, present and future.
Chemical Society Reviews, 2018 The field of molecular logic gates originated 25 years ago, when A. P. de Silva published a seminal article in Nature. Stimulated by this ground breaking research, scientists were inspired to join the race to simulate the workings of the fundamental ...
Sundus Erbas-Cakmak +6 more
semanticscholar +3 more sources
Logic Gates Based on DNA Aptamers
Pharmaceuticals, 2020 DNA bio-computing is an emerging trend in modern science that is based on interactions among biomolecules. Special types of DNAs are aptamers that are capable of selectively forming complexes with target compounds.
Mariia Andrianova, Alexander Kuznetsov
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Doping-Free Complementary Logic Gates Enabled by Two-Dimensional Polarity-Controllable Transistors.
ACS Nano, 2018 Atomically thin two-dimensional (2D) materials belonging to transition metal dichalcogenides, due to their physical and electrical properties, are an exceptional vector for the exploration of next-generation semiconductor devices.
Giovanni V. Resta +6 more
semanticscholar +3 more sources
Counterfactual logic gates [PDF]
Physical Review A, 2020 We present how basic logic gates including NAND, NOR and XOR gates can be implemented counterfactually. The two inputs (Bob and Charlie) and the output (Alice) of the proposed counterfactual logic gate are not within the same station but rather separated in three different locations.
Zheng-Hong Li +4 more
openaire +2 more sources
Digital logic gates in soft, conductive mechanical metamaterials
Nature Communications, 2021 Integrated circuits utilize networked logic gates to compute Boolean logic operations that are the foundation of modern computation and electronics.
Charles El Helou +3 more
semanticscholar +1 more source
Recent Advances on Multivalued Logic Gates: A Materials Perspective
Advancement of science, 2021 The recent advancements in multivalued logic gates represent a rapid paradigm shift in semiconductor technology toward a new era of hyper Moore's law.
S. Jo, Joohoon Kang, J. Cho
semanticscholar +1 more source
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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Advanced Intelligent Systems, 2023 In‐memory computing using memristor‐based stateful logic reveals high efficiency in the computing paradigm where the memory and computation are colocated. Still, variations in the memristor induce reliability issues for practical applications.
Taegyun Park +4 more
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