Magnetically Manipulated Optoelectronic Hybrid Microrobots for Optically Targeted Non‐Genetic Neuromodulation

Y Gao, Y Guo, Y Yang, Y Tang, B Wang… - Advanced …, 2024 - Wiley Online Library
Optically controlled neuromodulation is a promising approach for basic research of neural
circuits and the clinical treatment of neurological diseases. However, develo** a non …

Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip

A Ali, H Kim, SR Torati, Y Kang, V Reddy, K Kim… - Small, 2024 - Wiley Online Library
Functionalized microrobots, which are directionally manipulated in a controlled and precise
manner for specific tasks, face challenges. However, magnetic field‐based controls …

Photocatalytic magnetic microgyroscopes with activity-tunable precessional dynamics

D Boniface, AV Straube, P Tierno - Nano Letters, 2024 - ACS Publications
Magnetic nano/microrotors are passive elements spinning around an axis due to an external
rotating field while remaining confined to a plane. They have been used to date in different …

Curvature induces and enhances transport of spinning colloids through narrow channels

E Cereceda-López, M De Corato, I Pagonabarraga… - Soft Matter, 2024 - pubs.rsc.org
The effect of curvature and how it induces and enhances the transport of colloidal particles
driven through narrow channels represent an unexplored research avenue. Here we …

An efficient magnetic approach for manipulating dispersed non-magnetic particles on surfaces and microchannels

MA Digón, EA Gonzalez, A Frisco, MA Llera… - Journal of Magnetism …, 2023 - Elsevier
Recently, there has been significant interest in understanding the behavior of magnetic
particles in aqueous media under external excitations. The dynamics and self-organization …

Magnetically Powered Active Colloids

P Tierno - 2024 - books.rsc.org
In recent years there have been many astonishing advances in the realisation of artificial
microscopic prototypes, or microswimmers, that display propulsion in viscous fluids, ie, at …

Introduction to the Theories and Modelling of Active Colloids

P Katsamba, TD Montenegro-Johnson - 2024 - books.rsc.org
“Active matter” 1 refers to any system with a large number of individual agents, each of which
is capable of self-propulsion. Examples of active matter are the movement of a crowd …