A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom

We provide a comprehensive diffusion MRI dataset acquired with a novel biomimetic phantom mimicking human white matter. The fiber substrates in the diffusion phantom were constructed from hollow textile axons (“taxons”) with an inner diameter of 11.8±1.2 µm and outer diameter of 33.5±2.3 µm. Data we...

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Main Authors:	Qiuyun Fan, Aapo Nummenmaa, Barbara Wichtmann, Thomas Witzel, Choukri Mekkaoui, Walter Schneider, Lawrence L. Wald, Susie Y. Huang
Format:	Article
Language:	English
Published:	Elsevier 2018-06-01
Series:	Data in Brief
Online Access:	http://www.sciencedirect.com/science/article/pii/S2352340918302257

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spelling	doaj-4f35794c705847749b239f5c9b8c51252020-11-25T01:17:02ZengElsevierData in Brief2352-34092018-06-0118334339A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantomQiuyun Fan0Aapo Nummenmaa1Barbara Wichtmann2Thomas Witzel3Choukri Mekkaoui4Walter Schneider5Lawrence L. Wald6Susie Y. Huang7Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United States; Corresponding author.Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United StatesComputer Assisted Clinical Medicine, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany; Institute of Clinical Radiology and Nuclear Medicine, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, GermanyAthinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United StatesAthinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United StatesLearning Research and Development Center, University of Pittsburgh, Pittsburgh, PA, United StatesAthinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United States; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, United StatesAthinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 149 Thirteenth Street, Suite 2301, Charlestown, MA, United States; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, United StatesWe provide a comprehensive diffusion MRI dataset acquired with a novel biomimetic phantom mimicking human white matter. The fiber substrates in the diffusion phantom were constructed from hollow textile axons (“taxons”) with an inner diameter of 11.8±1.2 µm and outer diameter of 33.5±2.3 µm. Data were acquired on the 3 T CONNECTOM MRI scanner with multiple diffusion times and multiple q-values per diffusion time, which is a dedicated acquisition for validation of microstructural imaging methods, such as compartment size and volume fraction mapping. Minimal preprocessing was performed to correct for susceptibility and eddy current distortions. Data were deposited in the XNAT Central database (project ID: dMRI_Phant_MGH).http://www.sciencedirect.com/science/article/pii/S2352340918302257
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Qiuyun Fan Aapo Nummenmaa Barbara Wichtmann Thomas Witzel Choukri Mekkaoui Walter Schneider Lawrence L. Wald Susie Y. Huang
spellingShingle	Qiuyun Fan Aapo Nummenmaa Barbara Wichtmann Thomas Witzel Choukri Mekkaoui Walter Schneider Lawrence L. Wald Susie Y. Huang A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom Data in Brief
author_facet	Qiuyun Fan Aapo Nummenmaa Barbara Wichtmann Thomas Witzel Choukri Mekkaoui Walter Schneider Lawrence L. Wald Susie Y. Huang
author_sort	Qiuyun Fan
title	A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom
title_short	A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom
title_full	A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom
title_fullStr	A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom
title_full_unstemmed	A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom
title_sort	comprehensive diffusion mri dataset acquired on the mgh connectome scanner in a biomimetic brain phantom
publisher	Elsevier
series	Data in Brief
issn	2352-3409
publishDate	2018-06-01
description	We provide a comprehensive diffusion MRI dataset acquired with a novel biomimetic phantom mimicking human white matter. The fiber substrates in the diffusion phantom were constructed from hollow textile axons (“taxons”) with an inner diameter of 11.8±1.2 µm and outer diameter of 33.5±2.3 µm. Data were acquired on the 3 T CONNECTOM MRI scanner with multiple diffusion times and multiple q-values per diffusion time, which is a dedicated acquisition for validation of microstructural imaging methods, such as compartment size and volume fraction mapping. Minimal preprocessing was performed to correct for susceptibility and eddy current distortions. Data were deposited in the XNAT Central database (project ID: dMRI_Phant_MGH).
url	http://www.sciencedirect.com/science/article/pii/S2352340918302257
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A comprehensive diffusion MRI dataset acquired on the MGH Connectome scanner in a biomimetic brain phantom

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