Temporal Signal-to-Noise Changes in Combined Multislice- and In-Plane-Accelerated Echo-Planar Imaging with a 20- and 64-Channel Coil

URN to cite this document:: urn:nbn:de:bvb:355-epub-431008
DOI to cite this document:: 10.5283/epub.43100

Seidel, Philipp ; Levine, Seth M. ; Tahedl, Marlene ; Schwarzbach, Jens V.

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Date of publication of this fulltext: 23 Apr 2020 08:23

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Abstract

Echo-planar imaging (EPI) is the most common method of functional MRI for acquiring the blood oxygenation level-dependent (BOLD) contrast, allowing the acquisition of an entire brain volume within seconds. However, because imaging protocols are limited by hardware (e.g., fast gradient switching), researchers must compromise between spatial resolution, temporal resolution, or whole-brain coverage. ...