Results 101 to 110 of about 698 (179)

Motion of microswimmers in cylindrical microchannels

Soft Matter
Microswimmers in confinement slow down, and can exert pulling or pushing forces in particular at the end of a closed channel. Simulations and approximate theoretical calculation for the squirmer model are employed to predict this behavior.
Overberg, Florian A., Gompper, Gerhard, Fedosov, Dmitry A.   +2 more
openaire   +4 more sources

Double‐Layered Metal‐Organic‐Frameworks‐Based Microswimmers for Adaptive Dual‐Drug Anti‐Cancer Therapy Using Artemisinin‐Based Compounds

Advanced Intelligent Systems
Magnetic microrobots have the potential for anti‐cancer drug delivery; however, using dual‐drug to counter drug resistance, a critical issue in cancer research, has only been briefly investigated.
Yukun Zhong, Haining Li, Teng Jiang, Xueliang Mu, Munetoshi Seki, U Kei Cheang   +5 more
doaj   +1 more source

Crowd of Microswimmers

Foule de Micronageurs La modélisation des mouvements de foule est devenue un domaine de recherche très actif, et de profonds débats animent encore la communauté sur la manière de modéliser certains comportements tels que les mouvements de panique.
openaire   +2 more sources

Hydrodynamics of microswimmers

, 2013
The suspensions of microscopic objects with the ability to propel themselves into the surrounding fluid are systems of growing interest in the scientific community. Due to their intrinsic out-of-equilibrium dynamics in the sense of statistical physics, they generate complex effects. Among the existing self-propelled micro-objects, green micro-algae are
openaire   +1 more source

Anomalous Long-Ranged Influence of an Inclusion in Momentum-Conserving Active Fluids

Physical Review X
We show that an inclusion placed inside a dilute Stokesian suspension of microswimmers induces power-law number-density modulations and flows. These take a different form depending on whether the inclusion is held fixed by an external force—for example ...
Thibaut Arnoulx de Pirey, Yariv Kafri, Sriram Ramaswamy   +2 more
doaj   +1 more source

Programmable hydrodynamics of active particles. [PDF]

Nat Commun
Rohde L, Anchutkin G, Holubec V, Cichos F.   +3 more
europepmc   +1 more source

Physical embodiment enables information processing beyond explicit flow sensing in active matter. [PDF]

Sci Adv
Paul D, Milosevic N, Scherf N, Cichos F.
europepmc   +1 more source

Magnetically Driven Elastic Microswimmers: Exploiting Hysteretic Collapse for Autonomous Propulsion and Independent Control. [PDF]

ACS Nanosci Au
Lequy T, Menzel AM.
europepmc   +1 more source

Temperature dependence of the motility of the parasitic microswimmer Trypanosoma brucei. [PDF]

Biophys J
Wunderlich H, Schramm L, Thein M, Brehm L, Ersfeld K, Weiss M.   +5 more
europepmc   +1 more source

Generalized direct fabrication of embedded-magnet microrobots with enhanced material compatibility. [PDF]

J Microbio Robot
Yang Y, Gan JB, Huang J, Mucke S, Davis AC, Wang H, Cappelleri DJ.   +6 more
europepmc   +1 more source