Results 111 to 120 of about 108,703 (153)

Miniature Robotic Swimmer with Precise 2D Motion Control via Acoustic Vortex-Induced Propulsion. [PDF]

Adv Sci (Weinh)
Ellouzi C, Andrianto N, Vosgerichian G, Aghdasi F, Lloyd J, Zabihi A, Shen C.   +6 more
europepmc   +1 more source

Magnetic Microspheres as Microrobot Bodies: Optimized Chitosan Modification and Gel Dispersion for Controlled Release of Doxorubicin. [PDF]

Micromachines (Basel)
Ma S, Xu L.
europepmc   +1 more source

Magnetically Controllable and Degradable Milliscale Swimmers as Intraocular Drug Implants. [PDF]

Adv Sci (Weinh)
Yildiz E, Bozuyuk U, Yildiz E, Wang F, Han M, Karacakol AC, Sheehan D, Yu Y, Sitti M.   +8 more
europepmc   +1 more source

Form and function in biological filaments: a physicist's review. [PDF]

Philos Trans A Math Phys Eng Sci
Cammann J, Laeverenz-Schlogelhofer H, Wan KY, Mazza MG.   +3 more
europepmc   +1 more source

Micro-nano robots for treatment of eye diseases. [PDF]

Front Chem
Wang H, Sun J, Zhang X, Zhou Y, Zhang Y, Ni Y, Wang M, Wu Y, Sun L, Zhao X, Qiao H.   +10 more
europepmc   +1 more source

Micro/nanorobots in antimicrobial therapy: Addressing challenges of antibiotic resistance. [PDF]

Mater Today Bio
Chen X, Li Y, Wang C, Chen Z, Xu Z, Xia F, Yan Y, Gao M.   +7 more
europepmc   +1 more source

The Transport Behavior of a Biflagellated Microswimmer before and after Cargo Loading

Langmuir, 2021
The changes in the transport behavior of a microswimmer before and after cargo loading are crucial to understanding and control of the motion of a biohybrid microbot.
Derek Juinn Chieh Chan, Chunzhao Liu, Rohimah Mohamud   +2 more
exaly   +2 more sources

Manufacturing of 3D Helical Microswimmer by AFM Micromanipulation for Microfluidic Applications [PDF]

IEEE Transactions on Semiconductor Manufacturing, 2021
Manufacturing of microsystems based on complex three-dimensional microstructures requires critical steps such as mass calibrations and integration process. However, such steps involve several manipulation steps which are not well controlled thus the fragile 3D microstructures could be damaged or destroyed.
Gilgueng Hwang, Yoshio Mita, Ayako Mizushima   +2 more
exaly   +2 more sources

Microswimmer Propulsion by Two Steadily Rotating Helical Flagella [PDF]

Micromachines, 2019
Many theoretical studies of bacterial locomotion adopt a simple model for the organism consisting of a spheroidal cell body and a single corkscrew-shaped flagellum that rotates to propel the body forward. Motivated by experimental observations of a group of magnetotactic bacterial strains, we extended the model by considering two flagella attached to ...
Henry Shum
exaly   +4 more sources

A Strain‐engineered Helical Structure as a Self‐adaptive Magnetic Microswimmer

ChemNanoMat, 2021
AbstractInspired by flagellar bacteria, helical microswimmers are proposed in many biomedical applications due to their efficient propulsion at low Reynolds numbers. And the ability to swim through a confined environment such as a blood capillary is an urgent issue to further expand their functions both in vivo and in vitro.
Borui Xu, Alexander Solovev, Yongfeng Mei   +2 more
exaly   +2 more sources