Results 211 to 220 of about 1,619,646 (284)

Use of cardiovascular registries in regulatory pathways: perspectives from the EU-MDR Cardiovascular Collaboratory. [PDF]

open access: yesREC Interv Cardiol
Spitzer E   +12 more
europepmc   +1 more source

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

open access: yesInternational 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   +2 more
wiley   +1 more source

[Epidemiological surveillance at IMSS: a review of institutional successes]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Cabrera-Gaytán DA   +4 more
europepmc   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

[Probability of premature death due to chronic noncommunicable diseases: challenges to achieving the Sustainable Development Goals in Brazil ad its Federatives Units]. [PDF]

open access: yesCad Saude Publica
Malta DC   +10 more
europepmc   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

[Data integration for the prevention of violence against girls and women in Northeastern BrazilIntegración de datos para la prevención de la violencia contra niñas y mujeres en el nordeste de Brasil]. [PDF]

open access: yesRev Panam Salud Publica
Guaranha OLC   +9 more
europepmc   +1 more source

Disseminated histoplasmosis with skin manifestations in advanced HIV: Case report. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Arreola-Banda F   +5 more
europepmc   +1 more source

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