[HTML][HTML] Networks behind the morphology and structural design of living systems
Technological advances in imaging techniques and biometric data acquisition have enabled
us to apply methods of network science to study the morphology and structural design of …
us to apply methods of network science to study the morphology and structural design of …
Morphology and transport in eukaryotic cells
Transport of intracellular components relies on a variety of active and passive mechanisms,
ranging from the diffusive spreading of small molecules over short distances to motor-driven …
ranging from the diffusive spreading of small molecules over short distances to motor-driven …
Network-driven anomalous transport is a fundamental component of brain microvascular dysfunction
F Goirand, T Le Borgne, S Lorthois - Nature communications, 2021 - nature.com
Blood microcirculation supplies neurons with oxygen and nutrients, and contributes to
clearing their neurotoxic waste, through a dense capillary network connected to larger tree …
clearing their neurotoxic waste, through a dense capillary network connected to larger tree …
Active control of dispersion within a channel with flow and pulsating walls
Channels are fundamental building blocks from biophysics to soft robotics, often used to
transport or separate solutes. As solute particles inevitably transverse between streamlines …
transport or separate solutes. As solute particles inevitably transverse between streamlines …
Anomalous diffusion of deformable particles in a honeycomb network
Transport of deformable particles in a honeycomb network is studied numerically. It is shown
that the particle deformability has a strong impact on their distribution in the network. For …
that the particle deformability has a strong impact on their distribution in the network. For …
Control of low flow regions in the cortical vasculature determines optimal arterio-venous ratios
The energy demands of neurons are met by a constant supply of glucose and oxygen via the
cerebral vasculature. The cerebral cortex is perfused by dense, parallel arterioles and …
cerebral vasculature. The cerebral cortex is perfused by dense, parallel arterioles and …
Fluid flows sha** organism morphology
K Alim - Philosophical Transactions of the Royal Society …, 2018 - royalsocietypublishing.org
A dynamic self-organized morphology is the hallmark of network-shaped organisms like
slime moulds and fungi. Organisms continuously reorganize their flexible, undifferentiated …
slime moulds and fungi. Organisms continuously reorganize their flexible, undifferentiated …
Robust increase in supply by vessel dilation in globally coupled microvasculature
Neuronal activity induces changes in blood flow by locally dilating vessels in the brain
microvasculature. How can the local dilation of a single vessel increase flow-based …
microvasculature. How can the local dilation of a single vessel increase flow-based …
Resilience in hierarchical fluid flow networks
T Gavrilchenko, E Katifori - Physical Review E, 2019 - APS
The structure of flow networks determines their function under normal conditions as well as
their response to perturbative damage. Brain vasculature often experiences transient or …
their response to perturbative damage. Brain vasculature often experiences transient or …
Spectral graph theory efficiently characterizes ventilation heterogeneity in lung airway networks
This paper introduces a linear operator for the purposes of quantifying the spectral
properties of transport within resistive trees, such as airflow in lung airway networks. The …
properties of transport within resistive trees, such as airflow in lung airway networks. The …