Polydisperse particles (IMAGE) University of Tokyo Caption Schematic of the experimental setup and microscopic image of polydisperse oil droplets confined in two-dimensional space. Credit ©2023 Yanagisawa and Shimamoto Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.