Skip to search formSkip to main contentSkip to account menu

Relative Atrial Index

Known as: The Relative Atrial Index (RAI) 
The Relative Atrial Index (RAI) is a numeric parameter used to assess for cardiac shunt defects. It is calculated from the standard transthoracic… 
Wikipedia (opens in a new tab)

Related topics

Related topics

1 relation

Broader (1)

Multidimensional signal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2018
Review
2018
Computer-aided diagnosis of atrial fibrillation based on ECG Signals: A review
Highly Cited
2017
Highly Cited
2017
Convolutional recurrent neural networks for electrocardiogram classification
We propose two deep neural network architectures for classification of arbitrary-length electrocardiogram (ECG) recordings and… 
Highly Cited
2017
Highly Cited
2017
Robust ECG signal classification for detection of atrial fibrillation using a novel neural network
Electrocardiograms (ECG) provide a non-invasive approach for clinical diagnosis in patients with cardiac problems, particularly… 
Highly Cited
2017
Highly Cited
2017
Comparing feature-based classifiers and convolutional neural networks to detect arrhythmia from short segments of ECG
The diagnosis of cardiovascular diseases such as atrial fibrillation (AF) is a lengthy and expensive procedure that often… 
Highly Cited
2017
Highly Cited
2017
Detection of atrial fibrillation in ECG hand-held devices using a random forest classifier
Atrial Fibrillation (AF) is characterized by chaotic electrical impulses in the atria, which leads to irregular heartbeats and… 
Highly Cited
2011
Highly Cited
2011
Hierarchical entropy analysis for biological signals
Highly Cited
1988
Highly Cited
1988
Atrial Natriuretic Peptide
Atrial natriuretic peptide (ANP) stimulates vasodilation, fluid egress, increased glomerular filtration and salt and water… 
Highly Cited
1985
Highly Cited
1985
Structural identification of β- and γ-human atrial natriuretic polypeptides
Atrial natriuretic polypeptides (ANPs) of varying chain length have been identified recently in human1 and rat2–8 atrial tissue… 
Highly Cited
1984
Highly Cited
1984
Cloning and sequence analysis of cDNA encoding a precursor for human atrial natriuretic poly peptide
Recent identification of natriuretic–diuretic activity in peptides isolated from human1 and rat 2–5 atrial tissue implicates them… 
Highly Cited
1973
Highly Cited
1973
Atrial myxoma: Surgical considerations
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)