Results 241 to 250 of about 3,190,408 (282)

Metal-Organic Framework Multizyme Colloids with Joint Antioxidant and Protease Function. [PDF]

open access: yesLangmuir
Noureen L   +8 more
europepmc   +1 more source

Self-oscillating synchronematic colloids. [PDF]

open access: yesNat Commun
Leyva SG   +3 more
europepmc   +1 more source

Anomalous Cooling and Overcooling of Active Colloids

Physical Review Letters, 2022
The phenomenon that a system at a hot temperature cools faster than at a warm temperature, referred to as the Mpemba effect, has recently been realized for trapped colloids. Here, we investigate the cooling and heating process of a self-propelled active colloid using numerical simulations and theoretical calculations with a model that can be directly ...
Hartmut Lowen, Fabian Jan Schwarzendahl
exaly   +3 more sources

Active colloids in complex fluids [PDF]

open access: yesCurrent Opinion in Colloid and Interface Science, 2016
We review recent work on active colloids or swimmers, such as self-propelled microorganisms, phoretic colloidal particles, and artificial micro-robotic systems, moving in fluid-like environments. These environments can be water-like and Newtonian but can
P E Arratia   +2 more
exaly   +2 more sources

Active colloidal microdrills

Chemical Communications, 2015
We demonstrate a chemically driven, autonomous catalytic microdrill.
Gibbs, J.   +1 more
openaire   +4 more sources

Colloidal Plasmonics for Active Nanophotonics

Proceedings of the IEEE, 2020
Nanoplasmonics represents one of the most extensive research fields in optics on the nanoscale and has emerging applications in sensors, light-emitting devices, and photovoltaic devices. It offers a number of effects and can be combined with existing technologies by a number of approaches, the colloidal techniques representing the easiest ...
Sergey V. Gaponenko, Dmitry V. Guzatov
openaire   +2 more sources

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