Ultrasound has been proven to generate very homogenous emulsions of water in oil (w/o) and oil in water (o/w) by the high cavitational shear.
Ultrasound ass bewisen ginn ze generéieren ganz homogen Emulsiounen Waasser am Öl (w / o) an Öl am Waasser (o / w) vun der héije cavitational Scherr.