BioengineeringbioRxiv
Cell phone digital microscopy using an oil droplet
N. A. Szydlowski, H. Jing, M. Alqashmi, Y. S. Hu
The paper introduces a cell phone-based microscopy method using oil droplets, showing they provide stable imaging with higher resistance to evaporation than water droplets.
DOI 10.1364/boe.389345