Microscopic artificial cilia–a review

T ul Islam, Y Wang, I Aggarwal, Z Cui, HE Amirabadi… - Lab on a Chip, 2022 - pubs.rsc.org
Cilia are microscopic hair-like external cell organelles that are ubiquitously present in
nature, also within the human body. They fulfill crucial biological functions: motile cilia …

Microfluidic manipulation with artificial/bioinspired cilia

JMJ den Toonder, PR Onck - Trends in biotechnology, 2013 - cell.com
A recent development, inspired by nature, is the use of 'artificial cilia'to create pum**
and/or mixing in microfluidic devices. Cilia are small hairs that can be found in biology and …

Microfluidic pum** using artificial magnetic cilia

S Hanasoge, PJ Hesketh, A Alexeev - Microsystems & …, 2018 - nature.com
One of the vital functions of naturally occurring cilia is fluid transport. Biological cilia use
spatially asymmetric strokes to generate a net fluid flow that can be utilized for feeding …

Artificial cilia–bridging the gap with nature

S Peerlinck, E Milana, E De Smet… - Advanced Functional …, 2023 - Wiley Online Library
Human ingenuity has found a multitude of ways to manipulate fluids across different
applications. However, the fundamentals of fluid propulsion change when moving from the …

Metachronal motion of artificial magnetic cilia

S Hanasoge, PJ Hesketh, A Alexeev - Soft Matter, 2018 - pubs.rsc.org
Organisms use hair-like cilia that beat in a metachronal fashion to actively transport fluid and
suspended particles. Metachronal motion emerges due to a phase difference between …

Asymmetric motion of magnetically actuated artificial cilia

S Hanasoge, M Ballard, PJ Hesketh, A Alexeev - Lab on a Chip, 2017 - pubs.rsc.org
Most microorganisms use hair-like cilia with asymmetric beating to perform vital bio-physical
processes. In this paper, we demonstrate a novel fabrication method for creating magnetic …

Pneumatically-actuated artificial cilia array for biomimetic fluid propulsion

B Gorissen, M De Volder, D Reynaerts - Lab on a Chip, 2015 - pubs.rsc.org
Arrays of beating cilia emerged in nature as one of the most efficient propulsion mechanisms
at a small scale, and are omnipresent in microorganisms. Previous attempts at mimicking …

Programmable metachronal motion of closely packed magnetic artificial cilia

T Wang, T ul Islam, E Steur, T Homan, I Aggarwal… - Lab on a Chip, 2024 - pubs.rsc.org
Despite recent advances in artificial cilia technologies, the application of metachrony, which
is the collective wavelike motion by cilia moving out-of-phase, has been severely hampered …

Magnetic-field-induced propulsion of jellyfish-inspired soft robotic swimmers

R Pramanik, R Verstappen, PR Onck - Physical Review E, 2023 - APS
The multifaceted appearance of soft robots in the form of swimmers, catheters, surgical
devices, and drug-carrier vehicles in biomedical and microfluidic applications is ubiquitous …

[HTML][HTML] Computational fluid–structure interaction in biology and soft robots: A review

R Pramanik, R Verstappen, PR Onck - Physics of Fluids, 2024 - pubs.aip.org
The omnipresence of fluid–structure interaction (FSI) in biological systems is indisputable—
from the vibration of leaves to the locomotion of fish, to the flying of birds, and to the …