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@INPROCEEDINGS{Bellenguez:1043334,
author = {Bellenguez, Margot},
title = {{I}nvestigation of flow of blood in 3{D} channels that
mimic the brain vasculature},
school = {KU Leuven},
reportid = {FZJ-2025-02848},
year = {2025},
abstract = {Blood flow in the microvascular system presents a complex
interplay between the non- Newtonian properties of blood and
the intricate, tortuous architecture of microvessels. While
2D microfluidic systems have enabled detailed studies of red
blood cell dynamics, recentfindings by A. Gholivand et al.
[1] revealed critical differences in flow behavior between
inplane and out-of-plane branches of microfluidic
bifurcations. This emphasizes the need for 3D geometries to
accurately replicate physiological blood flow.Building on
this, we investigate red blood cell flow within non-planar
3D microfluidic networks, uniquely reconstructed from real
brain vasculature images and fabricated via selective
laser-induced etching. By testing various hematocrit levels
and aggregation factors, we aim to elucidate the influence
of blood composition on flow dynamics in the brain's complex
vasculature. These insights will deepen our understanding of
cerebral microcirculation, with potential implications for
conditions involving vascular abnormalities.},
month = {Apr},
date = {2025-04-01},
organization = {Living Fluids Workshop, Marrakesh
(Morocco), 1 Apr 2025 - 4 Apr 2025},
subtyp = {Invited},
cin = {IBI-4},
cid = {I:(DE-Juel1)IBI-4-20200312},
pnm = {5243 - Information Processing in Distributed Systems
(POF4-524)},
pid = {G:(DE-HGF)POF4-5243},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/1043334},
}