Brad Hartl

Quantification of microbubble-induced streaming across ultrasound frequencies using particle image velocimetry

This study quantifies microbubble-induced streaming across ultrasound frequencies using PIV, finding stronger streaming at lower frequencies than expected.

Investigation of the Synergistic Effect of Enzymatic and Ultrasound-Induced Amyloid Microclot Degradation

This study investigates how ultrasound and enzymes affect amyloid microclots, finding that ultrasound alone is more effective than enzymes in disrupting clot structures.

Detection of Long COVID Microclots using Pulsed Speckle Contrast Optical Spectroscopy

This study uses pulsed speckle contrast optical spectroscopy to detect microclots in biofluids, showing decreased speckle contrast with increasing microclot concentration.

Low-Intensity Ultrasound Lysis of Amyloid Microclots in a Lab-on-Chip Model

This study evaluates low-intensity ultrasound's effect on amyloid microclot lysis, showing significant clot reduction at 150 kHz and enhanced lysis with microbubbles and rtPA.