% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Noguchi:8722,
author = {Noguchi, H. and Gompper, G. and Schmid, L. and Wixforth, A.
and Franke, T.},
title = {{D}ynamics of fluid vesicles in flow through structured
microchannels},
journal = {epl},
volume = {89},
issn = {0295-5075},
address = {Les Ulis},
publisher = {EDP Sciences},
reportid = {PreJuSER-8722},
pages = {28002},
year = {2010},
note = {We acknowledge support of this work through the DFG
priority program "Nano- and Microfluidics" (SPP 1164) and
the "Nanosystems Initiative Munich" (NIM).},
abstract = {The dynamics of fluid vesicles is studied under flow in
microchannels, in which the width varies periodically along
the channel. Three types of flow instabilities of prolate
vesicles are found. For small quasi-spherical
vesicles-compared to the average channel width perturbation
theory predicts a transition from a state with orientational
oscillations of a fixed prolate shape to a state with shape
oscillations of symmetrical ellipsoidal or bullet-like
shapes with increasing. flow velocity. Experimentally, such
orientational oscillations are observed during the slow
migration of a vesicle towards the centerline of the
channel. For larger vesicles, mesoscale hydrodynamics
simulations and experiments show similar symmetric shape
oscillation at reduced volumes V* greater than or similar to
0.9. However, for non-spherical vesicles with V* less than
or similar to 0.9, shapes are found with two symmetric or a
single asymmetric tail. Copyright (C) EPLA, 2010},
keywords = {J (WoSType)},
cin = {IFF-2 / IAS-2 / JARA-HPC},
ddc = {530},
cid = {I:(DE-Juel1)VDB782 / I:(DE-Juel1)IAS-2-20090406 /
$I:(DE-82)080012_20140620$},
pnm = {BioSoft: Makromolekulare Systeme und biologische
Informationsverarbeitung},
pid = {G:(DE-Juel1)FUEK505},
shelfmark = {Physics, Multidisciplinary},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000274848500033},
doi = {10.1209/0295-5075/89/28002},
url = {https://juser.fz-juelich.de/record/8722},
}