Lorenzo Bachi,Hesam Halvaei,Cristina Perez et al.
Lorenzo Bachi et al.
The present article proposes an ECG simulator that advances modeling of arrhythmias and noise by introducing time-varying signal characteristics. The simulator is built around a discrete-time Markov chain model for simulating atrial and ven...
A Wearable Co-Located Neural-Mechanical Signal Sensing Device for Simultaneous Bimodal Muscular Activity Detection [0.03%]
一种可穿戴的共定位神经-机械信号传感器以实现同时双模式肌肉活性检测
Tiantong Wang,Yunbiao Zhao,Qining Wang
Tiantong Wang
The co-located and concurrent measurement of both muscular neural activity and muscular deformation is considered necessary in many applications, such as medical robotics, assistive exoskeletons and muscle function evaluations. Nevertheless...
Leah A Groves,Mohamed Keita,Saidou Talla et al.
Leah A Groves et al.
Ultrasound-compatible phantoms are used to develop novel US-based systems and train simulated medical interventions. The price difference between lab-made and commercially available ultrasound-compatible phantoms lead to the publication of ...
A Theragnostic HIFU Transducer and System for Inherently Registered Imaging and Therapy [0.03%]
一种用于固有注册成像和治疗的热疗超声换能器及系统
Xiaowei Zhou,Yanhao Li,Qiaomiao Zhu et al.
Xiaowei Zhou et al.
Objective: One big challenge with high intensity focused ultrasound (HIFU) is the difficulty in accurate prediction of focal location due to the complex wave propagation in heterogeneous medium even with imaging guidance....
Using Bayesian Neural Networks to Select Features and Compute Credible Intervals for Personalized Survival Prediction [0.03%]
使用贝叶斯神经网络进行特征选择和个人化生存预测置信区间的计算
Shi-Ang Qi,Neeraj Kumar,Ruchika Verma et al.
Shi-Ang Qi et al.
An Individual Survival Distribution (ISD) models a patient's personalized survival probability at all future time points. Previously, ISD models have been shown to produce accurate and personalized survival estimates (for example, time to r...
A Paired Phase and Magnitude Reconstruction for Advanced Diffusion-Weighted Imaging [0.03%]
一种用于高级扩散加权成像的配对相位和幅度重建方法
Chen Qian,Zi Wang,Xinlin Zhang et al.
Chen Qian et al.
Objective: Multi-shot interleaved echo planer imaging (Ms-iEPI) can obtain diffusion-weighted images (DWI) with high spatial resolution and low distortion, but suffers from ghost artifacts introduced by phase variations b...
A Fast Magnetic Flux Density Measurement Method With Skip-Echo Acquired Turbo Spin Echo (SATE) [0.03%]
基于跳回波采集的涡旋自旋回波(SATE)快速磁通密度测量方法
Haonan Guan,Tao Feng,Minmin Wang et al.
Haonan Guan et al.
The measurements of magnetic flux density ( Bz) needed in magnetic resonance electrical impedance tomography (MREIT) and magnetic resonance current density imaging (MRCDI) techniques often utilize spin echo (SE)-based sequences for data acq...
The Characteristics of Electroencephalogram Signatures in Minimally Conscious State Patients Induced by General Anesthesia [0.03%]
全身麻醉诱导最小意识状态患者的脑电特征研究
Xing Jin,Zhenhu Liang,Xin Wen et al.
Xing Jin et al.
Objective: General anesthesia (GA) is necessary for surgery, even for patients in a minimally conscious state (MCS). The characteristics of the electroencephalogram (EEG) signatures of the MCS patients under GA are still ...
Optical Microphone-Based Speech Reconstruction System With Deep Learning for Individuals With Hearing Loss [0.03%]
基于光学麦克风的深度学习语音重建系统用于听力障碍人士
Yu-Min Lin,Ji-Yan Han,Cheng-Hung Lin et al.
Yu-Min Lin et al.
Objective: Although many speech enhancement (SE) algorithms have been proposed to promote speech perception in hearing-impaired patients, the conventional SE approaches that perform well under quiet and/or stationary nois...
Visualization of Pulse-Wave Velocity on Arterial Wall of Mice Through High-Frequency Ultrafast Doppler Imaging [0.03%]
基于高频超快多普勒成像的小鼠动脉壁脉波速度可视化研究
Yu-Hsiang Huang,Hsin Huang,Yi-Hsiang Chuang et al.
Yu-Hsiang Huang et al.
Arterial pulse-wave velocity (PWV) is widely used in clinical applications to assess cardiovascular diseases. Ultrasound methods have been proposed for estimating regional PWV in human arteries. Furthermore, high-frequency ultrasound (HFUS)...