WebApr 28, 2024 · In this paper, we develop a theory to establish that the thermo-osmotic (TOS) effects, induced by the application of an axial temperature gradient, lead to a massive enhancement in liquid transport in nanochannels grafted … WebNov 1, 2024 · These insights should also be useful in understanding similar structurally complex gel-like tissues, such as the tendon, brain, and muscle. Synovial fluid located between the joints, as an example, is rich in HA acting as a ‘lubricant’ for the joints and as an elastic material when the joint movement is rapid or as a viscous liquid when the joint …
Electro-osmotic flow in different phosphorus nanochannels
WebAn AFM study was performed to measure the effect of approach/retraction speed on the interaction force between a colloidal particle and a flat substrate in aqueous solutions containing silica nanospheres at concentrations of 4.5 and 6.5 vol.%. The total force consisted of contributions of electrostatic, depletion, structural and hydrodynamic forces. … WebKeywords: Osmotic pressure; Analytical ultracentrifugation; Clays; Catanionic; Polyelectrolyte complexes; Polyelectrolyte multilayers 1. Introduction Osmotic pressure, the derivative of free energy against molar volume, is a thermodynamic variable of universal interest. It is believed to be the driving force for cell expansion [1], con- rossington chemist
(PDF) Swelling of membranes from the polyelectrolyte complex …
WebJun 23, 2024 · Abstract. The properties of polyelectrolyte complexes and coacervates, both termed PECs, are influenced strongly by their ion and water content. Water plasticizes … WebA method for reducing the concentration of target co-ions in a liquid feed mixture comprising target co-ions and counter-ions by adding a colloid such as a polyelectrolyte or surfactant comprising a colloidal ion and colloidal counter-ions to the feed mixture wherein the colloidal ion has the same type of charge as the target co-ion. WebJan 1, 2014 · In aqueous dispersions of cross-linked PE-drug the osmotic pressure generated by the accumulations of ions inside the microenvironment of the complex is … rossington baths