Results 1 to 10 of about 2,342,058 (290)

A fast MR fingerprinting simulator for direct error estimation and sequence optimization. [PDF]

open access: yesMagn Reson Imaging, 2023
Hu S   +7 more
europepmc   +1 more source

A Viscous Boundary Layer Mesh Adaptation Method and Its Application in High-Angle-of-Attack Separated Flows

open access: yesApplied Sciences
Adjoint-based mesh adaptation method serves as an effective approach to improve the predictive accuracy of aerodynamic characteristics. However, viscous boundary layer grids often encounter issues such as hanging nodes, negative volumes, and directional ...
Pengcheng Cui   +8 more
doaj   +1 more source

Stochastic Claims Reserve in the Healthcare System: A Methodology Applied to Italian Data

open access: yesRisks
One of the challenges in the healthcare sector is making accurate forecasts across insurance years for claims reserve. Healthcare claims present huge variability and heterogeneity influenced by random decisions of the courts and intrinsic characteristics
Claudio Mazzi   +4 more
doaj   +1 more source

Accuracy of a low-cost, portable, refractive error estimation device: Results of a diagnostic accuracy trial. [PDF]

open access: yesPLoS One, 2022
Joseph S   +5 more
europepmc   +1 more source

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