Chromocapillary effect

WebNov 23, 2009 · In this new phenomenon, the “chromocapillary effect”, an interfacial flow generates droplet motion in the direction opposite to the gradient. Journal. Angewandte … WebAug 3, 2024 · Photomanipulation of a droplet by the chromocapillary effect. Angew. Chem. Int. Ed. Engl. 2009; 48: 9281-9284. Crossref; PubMed; Scopus (204) Google Scholar; We also found that the geometry of the micelles impacts the effectiveness of micellar …

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WebDec 28, 2024 · The total angular momentum of massless photons can be divided into spin angular momentum (SAM) and orbital angular momentum (OAM) ().More than 100 y ago, Poynting reasoned that the SAM, defined as S = ±ħ (ħ is the reduced Planck constant), is related to the left- and right-handed circular polarizations.However, only nearly three … WebWe review here the different principles and strategies to induce or control liquid motion using light, which includes the use of radiation pressure, optical tweezers, light-induced wettability gradients, the thermocapillary effect, photosensitive surfactants, the chromocapillary effect, optoelectrowetting, photocontrolled electroosmotic flows and … inclusion\u0027s io https://anthologystrings.com

Photomanipulation of a Droplet by the Chromocapillary Effect

WebFeb 29, 2016 · The optical Talbot effect has been used to explore the topological charges of optical vortices. We recorded the self-imaging of a diffraction grating in the near-field … WebAug 3, 2024 · Photomanipulation of a droplet by the chromocapillary effect. Angew. Chem. Int. Ed. Engl. 2009; 48: 9281-9284. Crossref; PubMed; Scopus (204) Google Scholar; We also found that the geometry of the micelles impacts the effectiveness of micellar solubilization and therefore controls whether propelling flows can emerge or not. Overall, … WebSuch chromocapillary gradients are then able to induce interfacial flows, finally resulting in reversible droplet motions in directions depending on the light wavelength. By combining … inclusion\u0027s ih

Oscillation of Speed of a Self-Propelled Belousov–Zhabotinsky Droplet

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Chromocapillary effect

Photomanipulation of a Droplet by the Chromocapillary …

WebSuch chromocapillary gradients are then able to induce interfacial flows, finally resulting in reversible droplet motions in directions depending on the light wavelength. By combining ultraviolet and visible light, we then made a chromocapillary trap to capture a droplet on the liquid surface. WebSep 27, 2024 · Note that the driving force behind many optothermocapillary or chromocapillary effects is the well-known Marangoni effect, that is, temperature-dependent surface tension of fluids. Thus, these techniques can only be used to manipulate droplets with photosensitive surfactants ( 16 – 20 ).

Chromocapillary effect

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WebNov 17, 2009 · In this new phenomenon, the “chromocapillary effect”, an interfacial flow generates droplet motion in the direction opposite to the gradient. Supporting Information Volume 48, Issue 49 November 23, 2009 Pages 9281-9284 Related Information Download PDF WebNov 18, 2009 · But Diguet and colleagues take a new approach based on the chromocapillary effect, in which light generates a tension gradient at a liquid–liquid interface. This gradient can induce an interfacial flow between droplets and bulk liquids, which propels the droplet in the opposite direction to the gradient. The authors' technique …

WebThis phenomenon, the chromocapillary effect, is obtained by illuminating an oil drop that floats on a water bath contg. a surfactant whose polarity depends on the illumination wavelength. The partial illumination of the drop results in a reversible, wavelength-dependent motion of the drop that can be repeated over several cycles. WebNov 17, 2009 · Photomanipulation of a Droplet by the Chromocapillary Effect ... Manos Anyfantakis and Damien Baigl, Dynamic Photocontrol of the Coffee‐Ring Effect with …

WebNational Center for Biotechnology Information WebNov 23, 2009 · This “the chromocapillary effect” is described by D. Baigl et al. in their Communication on page 9281 ff. The liquid droplets can be controlled using light along …

WebMar 1, 2010 · Such chromocapillary gradients are then able to induce interfacial flows, finally resulting in reversible droplet motions in directions depending on the light …

inclusion\u0027s izWebFeb 1, 2024 · Chromocapillary effect. A more sophisticated way of droplet manipulation by light is using a photosensitive liquid substrate, which changes its interfacial tension … inclusion\u0027s irWebBy combining ultraviolet and visible light, we then made a chromocapillary trap to capture a droplet on the liquid surface. The trapped droplet can be dragged across the surface at 300 microns per second by moving the trap around. We discuss the potential use of chromocapillary effects in microfluidic devices and in light-responsive materials. inclusion\u0027s iwWebNov 18, 2009 · But Diguet and colleagues take a new approach based on the chromocapillary effect, in which light generates a tension gradient at a liquid–liquid interface. This gradient can induce an ... inclusion\u0027s jhWebEffects of modified chromophores on the spectral sensitivity of salamander, squirrel and macaque cones J Physiol. 1990 May;424:545-60. doi: 10.1113/jphysiol.1990.sp018082. … inclusion\u0027s itWebAug 17, 2024 · Typically, the conversion of light energy to droplet motions involves using driving forces on droplets to overcome the interfacial resistance forces, in which the driving forces can be induced by photochemistry (photoresponsive agents), [10, 11] photomechanics (light-induced capillary forces), light-induced Marangoni effects, or light … inclusion\u0027s jtWebMay 2, 2024 · Our results demonstrate that in the context of autophagy, 5-FU and OxaPt have different effects on HCT116 and SW620 cell lines and their chemoresistant … inclusion\u0027s jw