Search results for "Belousov-Zhabotinsky reaction"

showing 4 items of 4 documents

Isotopic Effect on the Kinetics of the Belousov-Zhabotinsky Reaction

2007

In this work we present results about the deuterium isotope effect on the global kinetics of a Belousov-Zhabotinsky reaction in batch conditions. A nonlinear dependence of the Induction Period upon the percentage of deuterated reactants was found. The isotopic effect on the bromination reaction of malonic acid was evaluated.

Belousov-Zhabotinsky reactionInduction periodKineticsInorganic chemistryBelousov-ZhabotinskyBromination reactionMalonic acidIsotopic effectCatalysislcsh:ChemistryInorganic Chemistrychemistry.chemical_compoundBromination reaction.Kinetic isotope effectPhysical and Theoretical Chemistrylcsh:QH301-705.5Molecular BiologySpectroscopyInduction PeriodChemistryCommunicationOrganic ChemistryBelousov-Zhabotinsky; reaction Isotopic effect; Induction Period; Enolization; Bromination reactionHalogenationGeneral MedicineKeto–enol tautomerismEnolizationComputer Science ApplicationsCHIM/02 Chimica fisicareaction Isotopic effectBelousov–Zhabotinsky reactionlcsh:Biology (General)lcsh:QD1-999DeuteriumPhysical chemistryInternational Journal of Molecular Sciences
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Dynamics of Pattern Formation in Biomimetic Systems

2008

This paper is an attempt to conceptualize pattern formation in self-organizing systems and, in particular, to understand how structures, oscillations or waves arise in a steady and homogenous environment, a phenomenon called symmetry breaking. The route followed to develop these ideas was to couple chemical oscillations produced by Belousov-Zhabotinsky reaction with confined reaction environments, the latter being an essential requirement for any process of Life. Special focus was placed on systems showing organic or lipidic compartments, which represent more reliable biomimetic matrices.

Statistics and Probability{CHEMICAL} {OSCILLATORS}Belousov-Zhabotinsky reactionLipid BilayersPattern formationNanotechnology{CHEMICAL} {OSCILLATORS}; Lipid systems; Reverse microemulsionsModels BiologicalTuring structuresGeneral Biochemistry Genetics and Molecular BiologyDiffusionBiomimeticsChemical oscillatorsAnimalsSymmetry breakingPhysicsGeneral Immunology and MicrobiologyChemistry PhysicalSystems BiologyApplied MathematicsLipid systemsBiomimetic systemsGeneral MedicineBelousov-Zhabotinsky reaction; Chemical oscillators; Turing structures; Biomimetic systems; Lipid systems; Reverse microemulsionsReverse microemulsionsBelousov–Zhabotinsky reactionModeling and SimulationEmulsionsGeneral Agricultural and Biological SciencesBiological system
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Origin and extinction of chaotic oscillations in the Belousov-Zhabotinsky reaction

2010

chaos Belousov-Zhabotinsky reactionSettore CHIM/02 - Chimica Fisica
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An experimental model for mimicking biological systems: the Belousov-Zhabotinsky reaction in Lipid membranes

2006

{LIPID} {BILAYERS}Belousov-Zhabotinsky reaction; Biomimetic systems; Cell membranes; Lipid bilayers; Morphogenesis; Self-organizing systemsEcologyLipid bilayersChemistryExperimental modelBelousov-Zhabotinsky reaction{BELOUSOV-ZHABOTINSKY} {REACTION}; Biomimetic systems; Cell membranes; {LIPID} {BILAYERS}; morphogenesis; Self-organizing systemsSelf-organizing systemsBiomimetic systemsCell membranesMembraneBelousov–Zhabotinsky reactionBiophysicsMorphogenesis{BELOUSOV-ZHABOTINSKY} {REACTION}Lipid bilayerEcology Evolution Behavior and Systematics
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