1. The color Doppler ultrasound twinkling artifact on pathological mineralizations Restricted (Penn State Only) Author: Rokni, Eric Title: The color Doppler ultrasound twinkling artifact on pathological mineralizations Graduate Program: Acoustics (PHD) Keywords: Doppler ultrasoundtwinkling artifactpathological mineralizationsmicrobubbleskidney stones File: Login to Download Committee Members: Scott Medina, Outside Unit & Field MemberJulianna Simon, Chair & Dissertation AdvisorAndrea Arguelles, Major Field MemberRichard Meyer, Major Field MemberAndrew Barnard, Program Head/Chair