Multiargument logical operations performed with excitable chemical medium

The Journal of Chemical Physics
Joanna N Gorecka, Jerzy Gorecki

Abstract

Assuming that a pulse of excitation corresponds to the logical "true" state one can use a chemical medium for information processing and construct devices that execute the basic binary logical operations. Here we discuss direct chemical realizations of four argument logical functions equivalent to special types of McCulloch-Pitts neuron. We demonstrate that if a proper geometrical arrangement of excitable and nonexcitable areas is used then the construction of the considered devices can be much simpler than in the case where they are composed of chemical binary logical gates.

References

Apr 20, 2001·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·I N MotoikeS Nakata
Jan 5, 2002·Bio Systems·N Rambidi
Apr 24, 2002·Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics·I Motoike, K Yoshikawa
May 7, 2002·Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry·S NakataK Neya

❮ Previous
Next ❯

Citations

May 9, 2012·The Journal of Chemical Physics·Guo-Mao ZhangXin Zhao
Jun 17, 2015·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·J GoreckiP Dittrich
Jan 15, 2015·Physical Chemistry Chemical Physics : PCCP·Viktor HorvathIrving R Epstein
Sep 12, 2008·Europhysics Letters·A YochelisA Garfinkel
Mar 20, 2020·Nature Communications·Juan Manuel Parrilla-GutierrezLeroy Cronin
Nov 27, 2020·Frontiers in Chemistry·Jerzy Gorecki, Ashmita Bose
Nov 17, 2020·Frontiers in Chemistry·František MuzikaIgor Schreiber
Sep 26, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·William M StevensBen de Lacy Costello

❮ Previous
Next ❯

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Joanna N Gorecka, Jerzy Gorecki
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Ben De Lacy CostelloLarry Bull
The Journal of Physical Chemistry. a
Joanna N GoreckaYasuhiro Igarashi
© 2021 Meta ULC. All rights reserved