journal article·2024-02Open access

Toward Printing the Brain: A Microstructural Ground Truth Phantom for MRI (Adv. Mater. Technol. 3/2024)

Michael Woletz, Franziska Chalupa‐Gantner, Benedikt Hager, Alexander Ricke, Siawoosh Mohammadi, Stefan Binder, Stefan Baudis, Aleksandr Ovsianikov, Christian Windischberger, Zoltan Nagy

Advanced Materials Technologies· Volume 9· Issue 3

Abstract

Flexible Aquatic Tactile Sensors In article 2300176, Franziska Chalupa-Gantner and co-workers show the schematics of a calibration object for diffusion-weighted MRI, a so-called brain phantom. With the help of water in microchannels the diffusion signal of the human brain is imitated, represented by the brain and the water in the background. The phantom is produced with the help of laser-based high-resolution 3D printing.
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Research context

OpenAlex topics: Advanced X-ray and CT Imaging · Photoacoustic and Ultrasonic Imaging

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Affiliations

Division MR Physics, Center for Medical Physics and Biomedical Engineering Medical University of Vienna Vienna 1090 Austria

3D Printing and Biofabrication Group Institute of Materials Science and Technology TU Wien Vienna 1060 Austria

Austrian Cluster for Tissue Regeneration Vienna 1200 Austria

High Field MR Centre Department of Biomedical Imaging and Image‐guided Therapy Medical University of Vienna Vienna 1090 Austria

Institute of Applied Synthetic Chemistry TU Wien Vienna 1060 Austria

Department of Systems Neuroscience University Medical Center Hamburg‐Eppendorf 20249 Hamburg Germany

Department of Neurophysics Max Planck Institute for Human Cognitive and Brain Sciences 04103 Leipzig Germany <?vsp 10pt?>

Max Planck Research Group MR Physics Max Planck Institute for Human Development 14195 Berlin Germany

Laboratory for Social and Neural Systems Research (SNS Lab) University of Zurich Zurich 8091 Switzerland

References

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