Sökning: "high MI ultrasound"

Hittade 1 uppsats innehållade orden high MI ultrasound.

  1. 1. Image Contrast Enhancement using Poly Vinyl Alcohol Microbubble Response to High MI Ultrasound

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Mohammed R. A. Rashid; [2018]
    Nyckelord :high MI ultrasound; microbubble; PVA; mechanical index; Verasonics; contrast enhancment;

    Sammanfattning : The induced rupturing of Poly Vinyl Alcohol (PVA) microbubbles with high mechanical index (MI)ultrasound beam is used in multiple medical application such as drug delivery, image contrastenhancement and perfusion imaging.In this work, Triggered imaging technique with subtraction algorithm is used to enhance themicrobubble’s (MB) contrast over tissue (CTR). LÄS MER