Results 201 to 210 of about 64,157 (326)

Abnormalities Caused by Left Bundle Branch Block [PDF]

, 2010
Ginter, James F., Loftis, Patrick
core   +1 more source

Predominant Peak Detection of QRS Complexes [PDF]

, 2014
Ahmed Saad Al-Ghabban
openalex   +1 more source

Electrophysiological characterization of pre‐adolescents born with intrauterine growth restriction: insights from clinical and computational data

The Journal of Physiology, EarlyView.
Abstract figure legend Depolarization and repolarization duration analysis was conducted in preadolescent groups with IUGR and controls using a 12‐lead ECG. Principal component analysis was applied over the 12‐lead ECGs to generate spatially transformed leads better suited for robust ECG fiducial points detection.
Freddy L. Bueno‐Palomeque, Ernesto Zacur, Esther Pueyo, Fàtima Crispi, Pablo Laguna, Ana Mincholé   +5 more
wiley   +1 more source

Dataset and analysis of automated and manual methods to differentiate wide QRS complex tachycardias. [PDF]

Data Brief
LoCoco S, Kashou AH, Deshmukh AJ, Asirvatham SJ, DeSimone CV, Mikhova KM, Sodhi SS, Cuculich PS, Ghadban R, Cooper DH, Maddox TM, Noseworthy PA, May AM.   +12 more
europepmc   +1 more source

Fixed-point Optimization of a QRS complex Detection Algorithm Using Wavelet Transform [PDF]

, 2014
Young-chul Park
openalex   +1 more source

The influence of delayed ventricular activation on cardiac repolarization: Insights from electrocardiographic imaging

The Journal of Physiology, EarlyView.
Abstract figure legend This study examines the relationships between activation and repolarization times in epicardial reconstructed unipolar electrograms derived from ECG‐imaging in patients with normal and delayed ventricular activation. In patients with a narrow QRS‐complex, ECG‐imaging reveals significant variability in the activation ...
Karin C. Smits, Ted E.M. Lempers, Marc Strik, Job Stoks, Roel Meiburg, Matthijs J.M. Cluitmans, Paul G.A. Volders, Kevin Vernooy, Frits W. Prinzen, Uyên Châu Nguyên   +9 more
wiley   +1 more source

Insulin accelerates recovery from QRS complex widening in a frog heart model of hyperkalemia. [PDF]

J Vet Med Sci, 2021
Yeoh RN, Akiyama Y, Senzaki M, Kazama I.
europepmc   +1 more source

Effects of reperfusion on late potentials of the QRS complex in acute myocardial infarction

, 2006
Radomir Matunović, Zoran Ćosić, Dragan Tavčiovski, Radoslav Romanović   +3 more
openalex   +2 more sources

Repolarization adaptation to rapid change in heart rate in human models – a review

The Journal of Physiology, EarlyView.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt, Karl‐Jonas Axelsson, Pia Dahlberg, Farzad Vahedi, Gunilla Lundahl, Lennart Gransberg   +5 more
wiley   +1 more source

Editorial to "An extremely wide QRS complex tachycardia induced by anamorelin". [PDF]

J Arrhythm
Inoue S.
europepmc   +1 more source