Results 1 to 10 of about 617 (161)

Numerical Study of Metachronal Wave‐Modulated Locomotion in Magnetic Cilia Carpets [PDF]

open access: yesAdvanced Intelligent Systems, 2023
Metachronal motions are ubiquitous in terrestrial and aquatic organisms and have attracted substantial attention in engineering for their potential applications.
Hao Jiang   +3 more
doaj   +3 more sources

Novel analytical tools reveal that local synchronization of cilia coincides with tissue-scale metachronal waves in zebrafish multiciliated epithelia [PDF]

open access: goldeLife, 2023
Motile cilia are hair-like cell extensions that beat periodically to generate fluid flow along various epithelial tissues within the body. In dense multiciliated carpets, cilia were shown to exhibit a remarkable coordination of their beat in the form of ...
Christa Ringers   +7 more
doaj   +3 more sources

Hydromechanical properties of metachronal swimming in polychaetes [PDF]

open access: yesScientific Reports
Free-swimming polychaetes are common in marine habitats and exhibit a unique form of swimming whereby a metachronal wave occurs simultaneously with a bending body wave.
Brad J. Gemmell   +2 more
doaj   +2 more sources

Understanding locomotion in trilobites by means of three-dimensional models [PDF]

open access: yesiScience, 2023
Summary: Trilobites were one of the first animals on Earth to leave their imprints on the seafloor. Such imprints represent behavioral traces related to feeding or protection, in both cases implying different types of locomotion.
Jorge Esteve, Pedro Rubio
doaj   +2 more sources

Synchronization in cilia carpets: multiple metachronal waves are stable, but one wave dominates

open access: goldNew Journal of Physics, 2022
Carpets of actively bending cilia represent arrays of biological oscillators that can exhibit self-organized metachronal synchronization in the form of traveling waves of cilia phase.
Anton Solovev, Benjamin M Friedrich
doaj   +2 more sources

Heat transfer analysis of Rabinowitsch fluid flow due to metachronal wave of cilia

open access: goldResults in Physics, 2015
The present investigation concerns with the mechanical properties of a Rabinowitsch fluid model and the effects of thermal conductivity over it. Flow is considered to be occurring due to metachronal wave produced as a result of constant beating of cilia ...
Noreen Sher Akbar, Adil Wahid Butt
doaj   +2 more sources

Metachronal wave analysis for non-Newtonian fluid inside a symmetrical channel with ciliated walls

open access: goldResults in Physics, 2017
The main purpose of this article is to present a metachronal wave analysis for non-Newtonian fluid inside a symmetrical channel with ciliated walls.
A. Shaheen, S. Nadeem
doaj   +2 more sources

Exploring entropy production in metachronal wave motion of Carreau fluid in a channel under lubrication hypothesis

open access: goldInternational Journal of Thermofluids
The energy loss associated with the beating of cilia in the human stomach, leading to acidity in the blood flow under certain conditions, has become a critical topic in modern medical research.
Muhammad Yousuf Rafiq   +4 more
doaj   +2 more sources

Influence of Magnetic Field and Slip on Jeffrey Fluid in a Ciliated Symmetric Channel with Metachronal Wave Pattern [PDF]

open access: diamondJournal of Applied Fluid Mechanics, 2016
The instinct system of cilia motion with magnetic field and slip for Jeffrey fluid model in a symmetric channel is examined. The problem of two-dimensional fluid motion in a symmetric channel with ciliated walls is considered.
N Akbar, Z Khan, S. Nadeem
doaj   +2 more sources

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