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Modeling the Role of Gap Junction Transport Characteristics in the Action Potential Propagation
(Cornell University, 2018-09)
We generalize the Cable Model to describe the transport characteristics of the gap junctions coupling adjacent cells in the heart muscle. Our model takes into account recent experimental information about the time dependence ...
Multiscale models for biological systems
(Current Opinion in Colloid & Interface Science, 2018)
Multiscale models for the growth of avascular tumors
(Physics of Life Reviews, 2018)
Nasal compartmentalization in Kogiidae (Cetacea, Physeteroidea): insights from a new late Miocene dwarf sperm whale from the Pisco Formation
(Wiley, 2021)
Facial compartmentalization in the skull of extant pygmy whales (Kogiidae) is a unique feature among cetaceans that allows for the housing of a wide array of organs responsible for echolocation. Recent fossil findings ...
Basic mechanisms for hillock formation during etching
(Elsevier Science, 2008-03)
The formation of etch hillocks was explored in the framework of a site-dependent detachment probabilities model. Monte Carlo simulations were carried out for a one-dimensional substrate within a restricted solid-on-solid ...
Fairy circles and their non-local stochastic instability
(Springer, 2017-02)
We study analytically a non local stochastic partial differential equation describing a fundamental mechanism for patterns formation, as the one responsible for the so called fairy circles appearing in two different ...
Lattice-boltzmann method applied to the pattern formation on periodic surface structures generated by multiline nanosecond laser
(Universidad Nacional de Colombia Sede Medellín, 2014-10-24)
We simulated the pattern formation on silicon surfaces. For this purpose, we used Lattice-Boltzmann method assuming two non-ideal interacting fluids using a lattice velocity D2Q9. The experiment was carried out with a ...
Spatiotemporal Pattern Formation in the Oscillatory Electro-Oxidation of Sulfide on a Platinum Disk
(AMER CHEMICAL SOC, 2011)
Spatiotemporal pattern formation in the electrocatalytic oxidation of sulfide on a platinum disk is investigated using electrochemical methods and a charge-coupled device (CCD) camera simultaneously. The system is characterized ...
Mechanisms of localised pattern formation in systems governed by partial differential equations.Mechanisms of localised pattern formatión in systems governed by partial differential equatións.
(2018)
This thesis studies the time-independent solutions of systems of partial differential equations
given by reaction-diffusion models. The study is motivated by two different contexts: non-linear
optics and cellular ...