Browsing Electronic Theses and Dissertations from 2009 by Subject "Ultrasound transducers"
Now showing items 1-3 of 3
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Biaxial driving technique for ultrasound generation with ferroelectric materials
(2021)Over the years, ferroelectric materials have been used in a wide variety of applications in the health care field in applications such as thermal therapy, medical imaging and lithotripsy, just to mention some of them. One ... -
Compact magnetic resonance-guided high-intensity focused ultrasound phased array system
(2021)Phased array ultrasound transducers (Txs) can induce electronically controllable localized hyperthermia to tissue deep within the human body. This localized heating can be applied to tumours as an adjunct therapy in ... -
Design methodology for Class D ultrasound transducer drivers
(2021)Ultrasound refers to sound waves with frequencies above the upper limit of human hearing. Due to the high frequency, the energy can be concentrated and used for therapeutic applications, such as ultrasound imaging ...