Photo acoustic drug delivery is a technique for localized drug delivery by laser-induced hydrodynamic pressure following cavitation bubble expansion and collapse. Photoacoustic drug delivery was investigated on gelatin-based thrombus models with planar and cylindrical geometries by use of one microsecond laser pulses. Solutions of a hydrophobic dye in mineral oil permitted monitoring of deliver...

Hydrodynamic cavitation is the formation, growth and subsequent collapse of vapor bubbles in a moving liquid. It extremely important to determine conditions inception when it starts damaging industrial equipment. In some cases, such as hydrodynamic cleaning understand how improve phenomenon order enhance properties. The number parameter used predict its potential effects. this paper we discuss ...

We report the viability of hydrodynamic cavitation (HC, 2400–3600 RPM/100–200 L h−1) to manufacture ice-cream with reduced stabilizer. The study was carried out at a pilot-scale level and consisted determining impact on particle size rheological behavior mixes (ICM) evaluating resulting melting meltdown ice-cream. Ice-cream manufactured two-stage homogenization (2500/500 psi) used as control tr...