Results 261 to 270 of about 90,240,046 (296)

Ventricular Perspective of MitraClip Integration in an Explanted Human Heart

Structural Heart
Stefan Elde, MD, Moeed Fawad, BS, Chris Huynh, BS, Y. Joseph Woo, MD, Joon Bum Kim, MD   +4 more
doaj   +1 more source

Echocardiographer-Led Combined Transjugular Intracardiac Echocardiography and Transesophageal Echocardiography for Tricuspid Transcatheter Edge-to-Edge Repair. [PDF]

JACC Case Rep
Grudzinski AL, Dryden A, Labinaz M, Abdel-Razek O, Thériault-Lauzier P, Prosperi-Porta G, Chan V, Walker B.   +7 more
europepmc   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Racial Disparities in Transcatheter Edge-to-Edge Repair Versus Open Mitral Valve Surgery: A Nationwide Analysis. [PDF]

Cardiol Res
Awad A, Al Qudah Q, Fahed J, Chalhoub M, Alraies MC.   +4 more
europepmc   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source

Bayesian Meta-Analysis of Transcatheter Mitral Valve Edge-to-Edge Repair for Secondary Mitral Regurgitation in Heart Failure. [PDF]

JACC Adv
Schurr JW, Shah T, Ezema A, Bertot J, Rai A, Fiorilli P, Tsao A, Fanaroff A, Giri J, Nathan A.   +9 more
europepmc   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli, Marco Forgione, Dario Piga, Marco Zaffalon   +3 more
wiley   +1 more source

Evolution of Clinical Indications for Mitral Valve Transcatheter Edge-to-Edge Repair. [PDF]

Rev Cardiovasc Med
Iglesias-Otero C, Echarte-Morales J, González-Fernández D, Íñiguez-Romo A, Estévez-Loureiro R.   +4 more
europepmc   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Outcomes after tricuspid transcatheter edge-to-edge repair: a systematic review and meta-analysis. [PDF]

Ann Cardiothorac Surg
Bombace S, Fortuni F, Zancanaro E, De Luca VM, Schlotter F, Rommel KP, Di Mauro M, Squeri A, Carluccio E, Condorelli G, Sannino A, Kresoja KP, Lurz P.   +12 more
europepmc   +1 more source