Results 281 to 290 of about 561,321 (391)

Sampling of non‐Gaussian Ensemble Average Propagators for the simulation of diffusion magnetic resonance images

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose (a) To design a methodology for drawing random samples of any Ensemble Average Propagator (EAP) (b) to modify the KomaMRI simulator to accommodate them as realistic spin movements to simulate diffusion MRI (dMRI) and (c) to compare these simulations with those based on the Diffusion Tensor (DT) model.
Justino R. Rodríguez‐Galván   +7 more
wiley   +1 more source

Patient stratification reveals the molecular basis of disease co-occurrences. [PDF]

open access: yesProc Natl Acad Sci U S A
Urda-García B   +3 more
europepmc   +1 more source

Versatile and Highly Efficient MRI Simulation of Arbitrary Motion in KomaMRI

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To extend the KomaMRI simulator with motion capabilities that enable the simulation of both simple, parametrizable motion patterns and arbitrarily complex spin trajectories. Additionally, we introduce a novel file format for storing and sharing dynamic digital phantoms.
Pablo Villacorta‐Aylagas   +7 more
wiley   +1 more source

Graphene Nanoplatelets–PVDF Stretchable Sensors for Tactile Interaction: From Grasp Detection to Morse Code Communication

open access: yesPolymer Composites, EarlyView.
Graphene nanoplatelet‐PVDF wearable sensors for tactile applications. ABSTRACT Conductive flexible pressure sensors based on poly(vinylidene fluoride‐co‐hexafluoropropylene) (PVDF‐HFP) doped with graphene nanoplatelets (GNPs) were fabricated via solvent casting, targeting tactile sensing applications. The electrical behavior of the sensors was assessed
Víctor Díaz‐Mena   +3 more
wiley   +1 more source

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