Piezoelectric Micromachined Ultrasonic Transducers (PMUT) and Capacitive
Micromachined Ultrasonic Transducers (CMUT) have seen great developments in recent …

Transcranial focused ultrasound stimulation is a promising therapeutic modality for human
brain disorders because of its noninvasiveness, long penetration depth, and versatile spatial …

Transcranial focused ultrasound (tFUS) is a promising technique for non-invasive and
spatially targeted neuromodulation and treatment of brain diseases. Acoustic lenses were …

Background Transcranial ultrasound imaging and therapy depend on the efficient
transmission of acoustic energy through the skull. Multiple previous studies have concluded …

We present a rapid prototy** method for sub-megahertz single-element piezoelectric
transducers by using 3D-printed components. In most of the early research phases of …

[[gabstract]][] Focused ultrasound (FUS) can temporarily open the blood-brain barrier (BBB)
and increase the delivery of chemotherapeutics, viral vectors, and other agents to the brain …

This study aims to investigate the feasibility and potential of sparse random arrays driven by
the particle swarm optimization (PSO) algorithm to generate multiple-focus patterns and a …

In a recent study using 3-D fullwave simulations, it was shown for a nonhuman primate
model that a helmet-shaped 3D array of 128 transducer elements can be assembled for …

Objective: Transcranial ultrasound stimulation (TUS) is a promising non-invasive
neuromodulation method for brain disorders. Commonly-used TUS systems in research …

This work describes a unique ultrasound (US) exposure system designed to create very
localized () sound fields at operating frequencies that are currently being used for preclinical …