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Indirect Shear Wave Excitation for Brain Magnetic Resonance Elastography with Minimal Cerebral Blood Flow Alteration

Indirect Shear Wave Excitation for Brain Magnetic Resonance Elastography with Minimal Cerebral Blood Flow Alteration
Indirect Shear Wave Excitation for Brain Magnetic Resonance Elastography with Minimal Cerebral Blood Flow Alteration 789 443 IEEE Transactions on Biomedical Engineering (TBME)
This is the first study to demonstrate an indirect excitation brain MRE system that minimizes changes in CBF, thereby offering the potential for more precise and comfortable brain MRE. read more
MRI Accurately Visualizes RF Ablation Delivery Targeted to MRI-Defined Arrhythmia Substrates in the Left Ventricle

MRI Accurately Visualizes RF Ablation Delivery Targeted to MRI-Defined Arrhythmia Substrates in the Left Ventricle
MRI Accurately Visualizes RF Ablation Delivery Targeted to MRI-Defined Arrhythmia Substrates in the Left Ventricle 789 444 IEEE Transactions on Biomedical Engineering (TBME)
This study integrates MR imaging with conventional cardiac ablation guidance, investigating MR visualization of therapeutic RF lesions at arrhythmogenic substrates. High MRI accuracy suggests potential utility alongside clinical ablation endpoints. read more
Toward Impedance Control in Human-Machine Interfaces for Upper-Limb Prostheses

Toward Impedance Control in Human-Machine Interfaces for Upper-Limb Prostheses
Toward Impedance Control in Human-Machine Interfaces for Upper-Limb Prostheses 789 444 IEEE Transactions on Biomedical Engineering (TBME)
We present a framework that uses muscle-tendon models driven by electromyographic signals from antagonist muscles to enable control of kinematics, stiffness and damping of a simulated 1-Degree of Freedom robot. read more
Do Interictal Epileptiform Discharges and Brain Responses to Electrical Stimulation Come from the Same Location? An Advanced Source Localization Solution

Do Interictal Epileptiform Discharges and Brain Responses to Electrical Stimulation Come from the Same Location? An Advanced Source Localization Solution
Do Interictal Epileptiform Discharges and Brain Responses to Electrical Stimulation Come from the Same Location? An Advanced Source Localization Solution 789 444 IEEE Transactions on Biomedical Engineering (TBME)
This is the first study to demonstrate that delayed responses to electrical stimulation and interictal epileptiform discharges originate from the same location in the brain. It uses an adaptive Bayesian beamformer that is sensitive to target morphology and robust to possible temporal delay mismatches. read more
Flexible-Center Hat Complete Electrode Model for EEG Forward Problem

Flexible-Center Hat Complete Electrode Model for EEG Forward Problem
Flexible-Center Hat Complete Electrode Model for EEG Forward Problem 789 444 IEEE Transactions on Biomedical Engineering (TBME)
This study pioneers the integration of electrode structure into the modeling process for solving the EEG forward problem to allow for a more realistic electrode model and higher accuracy in the forward solution, and it highlights the importance of adopting a finer electrode model. read more
Real-time cavitation monitoring during optical coherence tomography guided photo-mediated ultrasound therapy of the retina

Real-time cavitation monitoring during optical coherence tomography guided photo-mediated ultrasound therapy of the retina
Real-time cavitation monitoring during optical coherence tomography guided photo-mediated ultrasound therapy of the retina 710 400 IEEE Transactions on Biomedical Engineering (TBME)
Real-time monitoring of cavitation activity in microvessels by detecting signal washout phenomena during optical coherence tomography can improve safety when performing photo-mediated ultrasound therapy to remove retinal/choroidal microvessels. read more
Power-Doppler Ultrasonic Imaging of Peripheral Perfusion in Diabetic Mice

Power-Doppler Ultrasonic Imaging of Peripheral Perfusion in Diabetic Mice
Power-Doppler Ultrasonic Imaging of Peripheral Perfusion in Diabetic Mice 789 444 IEEE Transactions on Biomedical Engineering (TBME)
This study investigates the capability of non-contrast Power Doppler Ultrasound imaging to monitor dynamic changes in muscle perfusion among diabetic mice over time. read more
An Implantable Magnetic Drive Mechanism for Non-Invasive Arteriovenous Conduit Blood Flow Control

An Implantable Magnetic Drive Mechanism for Non-Invasive Arteriovenous Conduit Blood Flow Control
An Implantable Magnetic Drive Mechanism for Non-Invasive Arteriovenous Conduit Blood Flow Control 710 400 IEEE Transactions on Biomedical Engineering (TBME)
An innovative implantable magnetic drive mechanism for non-invasive arteriovenous conduit blood flow control, designed to mitigate complications in hemodialysis patients by enabling normalization of the circulation outside of dialysis sessions. read more
Advancing the local Pulse Wave Velocity Measurement – Wave Confluence Decomposition using a Double Gaussian Propagation Model

Advancing the local Pulse Wave Velocity Measurement – Wave Confluence Decomposition using a Double Gaussian Propagation Model
Advancing the local Pulse Wave Velocity Measurement – Wave Confluence Decomposition using a Double Gaussian Propagation Model 786 444 IEEE Transactions on Biomedical Engineering (TBME)
The Double Gaussian Propagation Model advances waveform modeling to enable local pulse wave velocity measurements (clinical marker of arterial stiffness) by accounting for confluence of forward and reflected arterial waves. read more
Enhancing Intraoperative Tissue Identification: Investigating a Smart Electrosurgical Knife's Functionality During Electrosurgery

Enhancing Intraoperative Tissue Identification: Investigating a Smart Electrosurgical Knife’s Functionality During Electrosurgery
Enhancing Intraoperative Tissue Identification: Investigating a Smart Electrosurgical Knife’s Functionality During Electrosurgery 789 444 IEEE Transactions on Biomedical Engineering (TBME)
The smart electrosurgical knife demonstrates its potential utility for tissue detection during electrosurgery. The smart knife could be a valuable intraoperative margin assessment tool, aiding surgeons in achieving negative margins. read more
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