4 papers
Programmable ultrasonic fields enhance intracellular delivery in cell clusters
Subhas Nandy, Monica Manohar, Ashis K Sen
Intracellular delivery of biomolecules remains a critical challenge in both basic cell biology and translational therapeutics. We introduce Programmable Acoustic Standing-wave Tran…
Optomicrofluidic measurement of particle-encapsulated droplet system
Kanimozhi Kumaresan, Thaipally Sujith, Anil Prabhakar +1
Droplet microfluidics combined with optical detection has become a powerful approach for high-throughput single-cell assays, but these systems often face limited sensitivity and si…
Control and synchronization of capillary flows in stepped microchannels
Harsha Desu, Niladri S. Satpathi, Lokesh Malik +1
Capillary-driven transport offers a simple, self-sustained alternative to externally pumped microfluidic systems, yet achieving precise control of such flows remains challenging. W…
Fluid viscoelasticity controls acoustic streaming via shear waves
T. Sujith, A. K. Sen
Control of acoustic streaming can significantly impact fluid and particle transport in microfluidics. We report enhancement, suppression, and reversal of acoustic streaming inside…