Results 21 to 30 of about 28,530 (126)

Mouse Tail Tendon Fascicle (Derived) Mechanical-Structure Data

, 2023
Excel spreadsheet data set contained derived data, namely yield strength, yield strain, strain energy density for resilience, fracture strength fracture strain, Young Modulus, and strain energy density to fracture, from raw data of tendon fascicles of ...
Kheng Lim Goh (4616350), Craig Boote (3852709)   +1 more
core   +1 more source

Clinical Outcomes After Catheter Ablation in Patients With Structural Heart Disease and Ventricular Fibrillation

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction In patients with ischemic cardiomyopathy (ICM), recurrent VF may be treated with catheter ablation by targeting triggering premature ventricular complexes (PVCs) and/or ventricular scar homogenization. Data on optimal ablation strategies in patients with non‐ischemic cardiomyopathy (NICM) remain limited.
Kenji Hashimoto, Samual Turnbull, Saurabh Kumar   +2 more
wiley   +1 more source

Twisted atrioventricular connections in double inlet right ventricle: evaluation by magnetic resonance imaging [PDF]

, 2000
Twisted atrioventricular connections occur almost exclusively in the hearts with biventricular atrioventricular connections. Only one example of double inlet left ventricle has been illustrated in which the axes of the two atrioventricular valves crossed
Yoo, SJ, Kim, TH, Anderson, RH, Ho, SY
core  

Modulations in motor unit discharge are related to changes in fascicle length during isometric contractions [PDF]

, 2022
The integration of electromyography (EMG) and ultrasound imaging has provided important information about the mechanisms of muscle activation and contraction.
Cerone, GL, Martinez-Valdes, Eduardo, Negro, Francesco, Negro, F, Pincheira, Patricio A., Lichtwark, Glen A., Cresswell, Andrew G, Martinez Valdes, Eduardo; id_orcid, Cresswell, AG, Pincheira, PA, Falla, D, Cerone, Giacinto Luigi, Cresswell, Andrew G., Pincheira, Patricio A, Lichtwark, GA, Botter, Alberto, Falla, Deborah; id_orcid, Martinez-Valdes, E, Lichtwark, Glen A, Botter, A, Falla, Deborah   +20 more
core   +1 more source

Dyssynchrony without dysfunction: Left bundle branch block does not acutely reduce cardiac output

The Journal of Physiology, EarlyView.
Abstract figure legend Six electromechanical in silico heart models were simulated under healthy and pure acute left bundle branch block (LBBB) conditions. LBBB induced electrical dyssynchrony and increased left ventricular free wall strain, while the right and left ventricular ejection fraction remained relatively unchanged.
Carola Kruthoff, Jonathan Krauß, Jorge Sánchez, Tobias Gerach, Cristian Barrios Espinosa, Jan‐Erik Duhme, Axel Loewe   +6 more
wiley   +1 more source

Anatomic-electrophysiological correlations concerning the pathways for atrioventricular conduction. [PDF]

, 2001
The remarkable success of radiofrequency ablation in recent decades in curing atrioventricular nodal reentrant tachycardias has intensified efforts to provide a solid theoretical basis for understanding the mechanisms of atrioventricular transmission ...
Mazgalev, TN, Anderson, RH, Ho, SY
core  

Do Stimulants Promote Arrhythmic Risk: Insights From a Human‐Induced Pluripotent Stem Cell‐Derived Cardiomyocyte Model

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
At clinically relevant plasma concentrations, stimulant medications produced minimal effects on conduction velocity but modulated automaticity and repolarization in a hiPSC‐derived cardiomyocyte (hiPSC‐CM) model. These findings provide a foundation for future investigations of stimulant‐associated cardiac safety and support the utility of hiPSC‐CM ...
Alia Arslanova, Samantha Wong, Sonia Franciosi, Glen F. Tibbits, Maksymilian Prondzynski, Shubhayan Sanatani   +5 more
wiley   +1 more source

Electrocardiographic Predictors of Cardiac Reverse Remodeling After Left Bundle Branch Area Pacing in Atrioventricular Block: Emphasis on Post‐Pacing QRS Duration

Journal of Arrhythmia, Volume 42, Issue 4, August 2026.
In patients with atrioventricular block undergoing left bundle branch area pacing, shorter post‐pacing QRS duration was associated with cardiac reverse remodeling. Post‐pacing QRS duration may represent a simple and clinically applicable electrocardiographic marker for identifying patients more likely to achieve reverse remodeling.
Fahmi Nur Hidayatullah, Giky Karwiky, Mohammad Rizki Akbar, Mohammad Iqbal, Vanny Febriana, Chaerul Achmad   +5 more
wiley   +1 more source

Electrophysiologic Assessment of the Successful Left Bundle Branch Pacing Using the Standardized Criteria

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 8, Page 1746-1754, August 2026.
The left bundle branch anatomy graphic was created using AI‐assisted medical illustration. ABSTRACT Introduction Left bundle branch area pacing (LBBAP) is an emerging physiological pacing method that preserves ventricular synchrony. Achieving true LBB capture remains challenging, and the reported success rates vary considerably due to nonuniform ...
Nitchanun Jinpisoot, Tippawan Liabsuetrakul, Sunti Limumpornpetch, Watchara Lohawijarn, Treechada Wisaratapong   +4 more
wiley   +1 more source

Straight vs. curved fascicle length.

, 2016
Schematic representation of a straight and curved fascicle with the same origin and insertion. The curvature of the fascicle in the figure is exaggerated for presentation purposes.
Simon C. Gandevia (80198), Robert D. Herbert (624782), Bart Bolsterlee (2833775)   +2 more
core   +1 more source