Results 171 to 180 of about 140,394 (193)

In Vitro Culture of Mammalian Embryos: Is There Room for Improvement? [PDF]

open access: yesCells
Gualtieri R   +6 more
europepmc   +1 more source

Metachrony drives effective mucociliary transport via a calcium-dependent mechanism.

open access: yesAm J Physiol Lung Cell Mol Physiol
Lever JEP   +11 more
europepmc   +1 more source

Multiorifice acoustic microrobot for boundary-free multimodal 3D swimming. [PDF]

open access: yesProc Natl Acad Sci U S A
Mahkam N   +5 more
europepmc   +1 more source

Bilateral Asymmetry Shown by the Metachronal Waves in Protochordate Gill Slits [PDF]

open access: bronzeNature, 1949
MULLER1 stated that metachronal waves travelled round the gill slits of Amphioxus "am vordern Rande aufwarts, am hinten abwarts" ; but he figured them moving in the opposite direction on the left side of the pharynx. Franz2 did not clear up the contradiction, though he, too, noted and figured the metachronal waves.
E. W. Knight Jones, R. H. Millar
openaire   +4 more sources

Nature of the mammalian ciliary metachronal wave

Journal of Applied Physiology, 1993
The temporal and spatial coordination of ciliary beat (metachronicity) is fundamental to effective mucociliary transport. Metachronal wave period (MWP) and ciliary beat frequency (CBF) of fresh excised sheep and canine tracheal epithelial tissues were measured with the use of a newly developed alternating focal spot laser light scattering system.
Donovan B. Yeates   +2 more
openaire   +3 more sources

Synchronization, phase locking, and metachronal wave formation in ciliary chains [PDF]

open access: possibleChaos: An Interdisciplinary Journal of Nonlinear Science, 2008
Synchronization and wave formation in one-dimensional ciliary arrays are studied analytically and numerically. We develop a simple model for ciliary motion that is complex enough to describe well the behavior of beating cilia but simple enough to study collective effects analytically.
Peter Lenz   +2 more
openaire   +2 more sources

Metachronal Wave of Cilia Transport in a Curved Channel

Zeitschrift für Naturforschung A, 2015
Abstract In this article, the mechanism of cilia-induced flow is discussed through a mathematical model. In this analysis two-dimensional flow of a viscous fluid is observed in a curved channel with ciliated walls. The features of ciliary structures are determined by the dominance of viscous effects over inertial effects using the long ...
Sohail Nadeem, Hina Sadaf
openaire   +2 more sources

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