 Acoustic droplet ejection

Acoustic droplet ejection (ADE) is a technology that utilizes focused ultrasound waves to create droplets of liquid from a bulk solution. This method allows for precise ejection of small volumes of liquid, typically in the nanoliter to picoliter range, resulting in the formation of droplets that can be targeted for various applications. ### Key Features of Acoustic Droplet Ejection: 1. **Mechanism**: The technique employs ultrasound transducers that generate acoustic waves.