Results 91 to 100 of about 349,619 (290)

Sistema computacional para o processamento, a análise e a classificação do sinal eletrocardiográfico de neonatos e adultos [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.O eletrocardiograma (ECG) é uma ferramenta utilizada para o diagnóstico de cardiopatias e outras doenças.
Palodeto, Viviane
core  

Development of an automated updated selvester QRS scoring system using SWT-based QRS fractionation detection and classification [PDF]

, 2014
The Selvester score is an effective means for estimating the extent of myocardial scar in a patient from lowcost ECG recordings. Automation of such a system is deemed to help implementing low-cost high-volume screening mechanisms of scar in the primary ...
Mazomenos, E B, Morgan, John M., Maharatna, K, Acharyya, Amit, Morgan, JM, Chen, T, Bono, Valentina, Mazomenos, EB, Curzen, Nick, Acharyya, A, Bono, V, Chen, Taihai, Rosengarten, James, Rosengarten, J A, Rosengarten, JA, Maharatna, Koushik, Mazomenos, Evangelos B., Curzen, N, Morgan, J M   +18 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Plug-in circuit board for the Raspberry-Pi microcomputer to reproduce multi-channel original electrocardiograms

Current Directions in Biomedical Engineering, 2019
Commercial simulators can only reproduce electrocardiograms (ECG) of the normal and diseased heart rhythm in a simplified waveform and with a low number of channels.
Haber Tobias, Striebel Pascal, Ismer Bruno, Melichercik Juraj   +3 more
doaj   +1 more source

Electrocardiographic (ECG) criteria for determining left ventricular mass in young healthy men; data from the LARGE Heart study [PDF]

, 2009
Background: Doubts remain over the use of the ECG in identifying those with increased left ventricular (LV) mass. This is especially so in young individuals, despite their high prevalence of ECG criteria for LV hypertrophy.
Syed Sohaib, Payne, JR, World, M, Shukla, R, Sohaib, SMA, Hugh E Montgomery, John R Payne, Pennell, DJ, Montgomery, HE, Dudley J Pennell, Syed Sohaib, Rajeev Shukla, Michael World   +12 more
core   +1 more source

ecg-polar-h10-set7

, 2022
Single-lead ECG tracings along with heart rate and 3-axis chest actigraphy using a Polar H10 sensor worn with on a Polar Pro chest strap, with data transferred via bluetooth to an Android smartphone (Realme 6i) that serves as a bluetooth receptor unit ...
Stephen Karl Larroque (2809273)
core   +1 more source

ZER1 Restrains Pressure Overload‐Induced Cardiac Remodeling by Targeting DVL2 for Gly/N‐Degron‐Dependent Degradation

Advanced Science, EarlyView.
Pressure overload suppresses cardiomyocyte ZER1, weakening CRL2Zer1‐mediated DVL2 degradation and allowing DVL2 accumulation. Elevated DVL2 activates CaMKII‐HDAC4‐MEF2C signaling, drives fetal gene reactivation, and promotes pathological remodeling.
Mingchao Jiang, Zhehao Lin, Lu Chen, Ying Ni, Jun Zhou, Wenjuan Zhang, Huilin Wang, Peifeng Ying, Xiu Lu, Kai Wang, Qingran Kong, Naxin Xu, Dingsheng Zhao, Jianwei Li, Guohui Zhong, Xingchen Meng, Sarkawt Hamad, Junmeng Zheng, Yuan Fu, Rongjiang Qin, Xuran Chu, Shangxuan Li, Youyou Li, Yili Wu, Yi Wang, Weihong Song, Yingxian Li, Shukuan Ling   +27 more
wiley   +1 more source

More than chest pain: A case of oesophageal foreign body ingestion

South African Family Practice
Background: Physicians often focus on possible cardiac causes in patients presenting with chest pain. However, this case highlights a patient who presented with chest pain caused by ingestion of a foreign body after an uneventful meal eaten an hour prior
Mohammed M.A Agbabiaka, Idris T. Akinwande, Chika K. Egenasi, Mathew O. Benedict   +3 more
doaj   +1 more source

ecg-polar-h10-set6

, 2022
Single-lead ECG tracings along with heart rate and 3-axis chest actigraphy using a Polar H10 sensor worn with on a Polar Pro chest strap, with data transferred via bluetooth to an Android smartphone (Realme 6i) that serves as a bluetooth receptor unit ...
Stephen Karl Larroque (2809273)
core   +1 more source

A Pathology‐Instructed Theranostic Platform with Mechanoadaptive and ROS‐Powered Nanobreathing Functions for Precision Myocardial Repair

Advanced Science, EarlyView.
We developed a pH responsive theranostic serum albumin hydrogel named BST, functionalized with MRI and CT probes and loaded with mitochondria targeted CAT‐SOD nanogels, that rapidly self repairs and mechanically stabilizes the infarcted myocardium, releases therapeutic nanogels and albumin under hypoxia induced acidosis to clear mitochondrial ROS ...
Zheng Luo, Cui Yang, Liuzhou Mao, Panqin Ma, Chiyu Jia, Karen Yuanting Tang, Xian Jun Loh, Yun‐Long Wu   +7 more
wiley   +1 more source