Results 1 to 10 of about 7,637 (135)

Mathematical modeling of dendrite growth in an Al–Ge alloy with convective flow [PDF]

open access: hybridMathematical Methods in the Applied Sciences, 2021
A theory of stable dendrite growth in an undercooled binary melt is developed for the case of intense convection. Conductive heat and mass transfer boundary conditions are replaced by convective conditions, where the flux of heat (or solute) is proportional to the temperature or concentration difference between the surface of the dendrite and far from ...
Liubov V. Toropova   +3 more
openalex   +4 more sources

Mathematical study of a nonlinear neuron model with active dendrites

open access: goldAIMS Mathematics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Francesco Cavarretta, Giovanni Naldi
openalex   +4 more sources

Mathematical analysis of solute redistribution during solidification based on a columnar dendrite model.

open access: diamondTransactions of the Iron and Steel Institute of Japan, 1988
An exact solution and an approximate solution have been derived for the columnar dendrite model proposed by Ohnaka, 8) in which a solidification rate, equilibrium distribution coefficient and diffusion coefficient in solid are assumed to be constant throughout the solidification.
S. Kobayashi
openalex   +3 more sources

A mathematical model of potential spreading along neuron dendrites of cerebellar granule cells

open access: greenApplied Mathematics and Computation, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
V. Comincioli   +4 more
openalex   +5 more sources

Mathematical Modeling and Analysis of Spatial Neuron Dynamics: Dendritic Integration and Beyond [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2021
Neurons compute by integrating spatiotemporal excitatory (E) and inhibitory (I) synaptic inputs received from the dendrites. The investigation of dendritic integration is crucial for understanding neuronal information processing. Yet quantitative rules of dendritic integration and their mathematical modeling remain to be fully elucidated. Here neuronal
Li, Songting   +2 more
openaire   +2 more sources

A brain-wave equation incorporating axo-dendritic connectivity [PDF]

open access: yes, 2020
We introduce an integral model of a two-dimensional neural field that includes a third dimension representing space along a dendritic tree that can incorporate realistic patterns of axo-dendritic connectivity.
Avitabile, Daniele   +5 more
core   +5 more sources

The dendritic tree a mathematical integrator

open access: yesFrontiers in Bioscience, 2017
Neurons in the primary visual cortex (V1) are sensitive to simple features of the visual scene such as contrast, spatial frequency or orientations. In higher mammals, they are organized into columns of orientation-preference, whereas such organization is absent in rodents.
Lyes, Bachatene, Vishal, Bharmauria
openaire   +2 more sources

Enhancing dendritic cell immunotherapy for melanoma using a simple mathematical model [PDF]

open access: yesTheoretical Biology and Medical Modelling, 2015
The immunotherapy using dendritic cells (DCs) against different varieties of cancer is an approach that has been previously explored which induces a specific immune response. This work presents a mathematical model of DCs immunotherapy for melanoma in mice based on work by Experimental Immunotherapy Laboratory of the Medicine Faculty in the Universidad
Tello del Castillo, José Ignacio   +5 more
openaire   +3 more sources

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