Additional file 1: Supplementary Dataset. of Insights into the mechanism of a novel shockwave-assisted needle-free drug delivery device driven by in situ-generated oxyhydrogen mixture which provides efficient protection against mycobacterial infections

Figure S1. Working principle of the oxyhydrogen detonation-driven miniature shock tube. Figure S2. A plot showing the velocity of the jet calculated theoretically from the pressure measured inside the cavity. Figure S3. Proposed mechanism enhanced vaccine delivery using the device. NOTE S1. Estimation of natural frequency of silicone rubber clamped at the edges. NOTE S2. Estimation of time taken by stress waves to travel along liquid column. NOTE S3. Theoretical estimation of velocity of liquid jet. (DOCX 438 kb)