Lowering the thermal noise barrier in functional brain mapping with magnetic resonance imaging
The signal-to-noise ratio is a key consideration when selecting a magnetic resonance imaging protocol. Thermal noise is major issue, especially in high resolution functional images. Here the authors introduce a method to suppress thermal noise in functional images without losses in spatial precision...
Enregistré dans:
Auteurs principaux: | Luca Vizioli, Steen Moeller, Logan Dowdle, Mehmet Akçakaya, Federico De Martino, Essa Yacoub, Kamil Uğurbil |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2021
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/49878964c36e40e8b136437922f9a56a |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Cortical depth dependent functional responses in humans at 7T: improved specificity with 3D GRASE.
par: Federico De Martino, et autres
Publié: (2013) -
Generation of acoustic-Brownian noise in nuclear magnetic resonance under non-equilibrium thermal fluctuations
par: Dhiraj Sinha
Publié: (2020) -
Possibilities of Evaluating the Effectiveness of Noise Barriers in Slovakia
par: Alžbeta Pultznerová, et autres
Publié: (2021) -
Effects of noise on the internal resonance of a nonlinear oscillator
par: Damián H. Zanette
Publié: (2018) -
Fundamental Thermal Noise Limits for Optical Microcavities
par: Christopher Panuski, et autres
Publié: (2020)