Results 21 to 30 of about 11,941 (146)

The natural sequence of events in larval settlement and metamorphosis of Hydroides elegans (Polychaeta; Serpulidae).

open access: yesPLoS ONE, 2021
The broadly distributed serpulid worm Hydroides elegans has become a model organism for studies of marine biofouling, development and the processes of larval settlement and metamorphosis induced by surface microbial films. Contrasting descriptions of the
Michael G Hadfield   +2 more
doaj   +1 more source

Peristaltic-Ciliary Flow of A Casson Fluid through An Inclined Tube

open access: yesCommunication in Biomathematical Sciences, 2021
The paper is concerned with the peristaltic-ciliary transport of a viscoplastic fluid (Casson fluid) through an inclined cylindrical tube. The peristalsis-cilia induced motion is analysed in the moving frame of reference under the lubrication ...
Saravana Ramachandran   +3 more
doaj   +1 more source

A novel mathematical modeling with solution for movement of fluid through ciliary caused metachronal waves in a channel

open access: yesScientific Reports, 2021
In the present research, a novel mathematical model for the motion of cilia using non-linear rheological fluid in a symmetric channel is developed.
Wasim Ullah Khan   +6 more
doaj   +1 more source

Elastohydrodynamic phase-lock in two rotating cilia

open access: yesJournal of Biomechanical Science and Engineering, 2017
Determination of left-right asymmetry of the body plan is achieved in the early embryo. At the 4-6 somite stage, a cavity structure, called a node, is observed in the ventral midline surface, in which hundreds of cilia rotate.
Toshihiro OMORI   +2 more
doaj   +1 more source

Chronic Hypobaric Hypoxia Modulates Primary Cilia Differently in Adult and Fetal Ovine Kidneys

open access: yesFrontiers in Physiology, 2017
Hypoxic environments at high altitude have significant effects on kidney injury. Following injury, renal primary cilia display length alterations. Primary cilia are mechanosensory organelles that regulate tubular architecture.
Kiumars Shamloo   +9 more
doaj   +1 more source

Apical Medium Flow Influences the Morphology and Physiology of Human Proximal Tubular Cells in a Microphysiological System

open access: yesBioengineering, 2022
There is a lack of physiologically relevant in vitro human kidney models for disease modelling and detecting drug-induced effects given the limited choice of cells and difficulty implementing quasi-physiological culture conditions.
Gabriele Specioso   +10 more
doaj   +1 more source

Ependymal cilia beating induces an actin network to protect centrioles against shear stress

open access: yesNature Communications, 2018
Ependymal ciliary beating contributes to the flow of cerebrospinal fluid in the brain ventricles and these cilia resist the flow forces. Here the authors show that the assembly of a dense actin network around the centrioles is induced by cilia beating to
Alexia Mahuzier   +12 more
doaj   +1 more source

Roles of dopamine receptor on chemosensory and mechanosensory primary cilia in renal epithelial cells

open access: yesFrontiers in Physiology, 2014
Dopamine plays a number of important physiological roles. However, activation of dopamine receptor type-5 (DR5) and its effect in renal epithelial cells have not been studied.
Viralkumar eUpadhyay   +5 more
doaj   +1 more source

MHD compressible fluid with variable thermal conductivity through a ciliated channel

open access: yesAdvances in Mechanical Engineering, 2021
This paper employs to discuss the cilia induced flow of a compressible Jeffrey fluid with variable characteristic of thermal conductivity. Thermal conductivity is thermally variable. Effects of thermal radiation and MHD are also explored.
Rida Rafaqat, Ambreen Asfar Khan
doaj   +1 more source

Concentration and Thermal Analysis of immiscible Tangent hyperbolic fluid with distinct viscosity through horizontal asymmetric channel: Theoretical and Observational study

open access: yesCase Studies in Thermal Engineering, 2023
This study examines cilia induced Tangent hyperbolic fluid flow with distinct viscosity, density in addition to thermal conductivity through horizontal asymmetric channel in two adjacent layers. The impact of mass and heat transfer in two adjacent layers
S. Shaheen   +4 more
doaj   +1 more source

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