Surfactants in paint agent". Surfactants are compounds that lower the surface tension of a liquid, the interfacial tension between two liquids, or the interfacial tension between a liquid and a solid. In solutions this behavior is known as wetting, and it occurs as a result of surfactants adsorbing to the air/water interface. Soluble surfactants are also capable of forming micelles and other aggregate structures in solution, leading to a stabilizing effect in latex paints. Surfactants in paint are used to change many end properties of a dried paint, as well as to emulsify paints in their liquid state. Surfactants affect a wide array
Liquid Tension Experiment announced to celebrate the bands 10 year anniversary as well to create a "whole new musical experiment". Liquid Tension Experiment released a multi-disc boxed set of tour highlights from their 2008 tour, including complete shows from New York and Los Angeles on DVD and CD (the L.A. show also on Blu-ray), the Liquid Trio Experiment 2 recording from Chicago (q.v. below), and a disc of improvisations from other shows on the tour. The New York and Los Angeles shows were also released separately on CD or DVD, all through Dream Theater's official bootlegs website, YtseJam Records' subsidiary, Lazy Tomato Entertainment.