Some considerations about the symmetry and evolution of chaotic Rayleigh–Bénard convection: The flywheel mechanism and the “wind” of turbulence
M Lappa - Comptes Rendus Mécanique, 2011 - Elsevier
Rayleigh–Bénard convection in finite-size enclosures exhibits really intricate features when
turbulent states are reached and thermal plumes play a crucial role in a number of them …
turbulent states are reached and thermal plumes play a crucial role in a number of them …
Pattern transition between periodic Liesegang pattern and crystal growth regime in reaction–diffusion systems
The pattern transition between periodic precipitation pattern formation (Liesegang
phenomenon) and pure crystal growth regimes is investigated in silver nitrate and potassium …
phenomenon) and pure crystal growth regimes is investigated in silver nitrate and potassium …
A stochastic model for nucleation in the boundary layer during solvent freeze-concentration
Nucleation kinetics, induction times, and metastable zone widths are often modeled in
quiescent, quasi-steady, and/or spatially uniform concentration fields. However, freezing an …
quiescent, quasi-steady, and/or spatially uniform concentration fields. However, freezing an …
Model to rationalize and predict the formation of organic patterns originating from an enzyme-assisted self-assembly Liesegang-like process of peptides in a host …
Recently, we have investigated the enzyme-assisted self-assembly of precursor peptides
diffusing in an enzyme-containing host gel, leading to various self-assembly profiles within …
diffusing in an enzyme-containing host gel, leading to various self-assembly profiles within …
Intermediate colloidal formation and the varying width of periodic precipitation bands in reaction–diffusion systems
The mechanism of rhythmic pattern formation in reaction–diffusion systems is investigated
theoretically by introducing a new concept. The boundary that separates the two reacting …
theoretically by introducing a new concept. The boundary that separates the two reacting …
Stochastic description of precipitate pattern formation in an electric field
Evolution of Liesegang patterns in an external electric field was studied numerically using a
discrete stochastic model and by real experiments. In the stochastic model the diffusion was …
discrete stochastic model and by real experiments. In the stochastic model the diffusion was …
Simulation of a crossover from the precipitation wave to moving Liesegang pattern formation
Model simulations to investigate the precipitation wave phenomenon and a crossover from
the precipitation wave to moving Liesegang patterns were performed. The chemical scheme …
the precipitation wave to moving Liesegang patterns were performed. The chemical scheme …
A theoretical and numerical multiscale framework for the analysis of pattern formation in protein crystal engineering
M Lappa - International Journal for Multiscale Computational …, 2011 - dl.begellhouse.com
The relevance of self-organization, pattern formation, nonlinear phenomena, and
nonequilibrium behavior in a wide range of problems related to macromolecular crystal …
nonequilibrium behavior in a wide range of problems related to macromolecular crystal …
[PDF][PDF] Migrating triplet precipitation bands of calcium phosphates in gelatinous matrix
Outside the realm of biology and geology, one of the most beautiful and familiar examples of
self-organized precipitate structure formation in nature can be found in reaction-diffusion …
self-organized precipitate structure formation in nature can be found in reaction-diffusion …
Models of Liesegang pattern formation
In this article different mathematical models of the Liesegang phenomenon are exhibited.
The main principles of modeling are discussed such as supersaturation theory, sol …
The main principles of modeling are discussed such as supersaturation theory, sol …