| Datensatz noch nicht abgeschlossen | |
| Zugriffsnummer | 56071 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | A4IM: Affordable, accessible, adjustable and accurate imaging at low field strength with the OSI² ONE system |
| Autor(in); Institution |
Schote, David; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Herthum, Helge; Berlin Center for Advanced Neuroimaging, Charité – Universitätsmedizin Berlin, GERMANY
Anwar, Erum; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Engler, Christian; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Frintz, Jan Gregor; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Karaböce, Baki; TÜB\İTAK UME, The Scientific and Technological Research Council of Türkiye, National Metrology Institute Gebze, TURKEY
Kulikov, Ilia; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Littin, Sebstian; C.J. Gorter MRI Center, Leiden University Medical Center, THE NETHERLANDS
Meumann, Christian; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Montag, Reiner; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Mohr, Tobias; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Redshaw Kranich, Catarina; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Schachel, Sebastian; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin
Webb, Andrew; C.J. Gorter MRI Center, Leiden University Medical Center, THE NETHERLANDS
Zaitsev, Maxim; Division of Medical Physics, Department of Radiology, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, GERMANY
Zanovello, Umberto; Istituto Nazionale di Ricerca Metrologica, Turin, ITALY
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| Quelle/Jahr | Proceedings of the International Society for Magnetic Resonance in Medicine:(2026), 1 - 5 |
| Artikelnummer | 02938 |
| Availability | [online only] |
| ISSN | 1065-9889 (online) |
| URL | |
| Verlag | ISMRM |
| Konferenzangaben | Annual Meeting of the ISMRM, Capetown, 9-14, Mai, 2026, South Africa |
| Freie Schlagworte | Low-Field MRI ; Open-source software ; Ultra-Low-Field MRI ; Low-Resource Settings ; Open-source hardware |
| Zusammenfassung | Motivation: Conventional MRI remains costly, complex and inaccessible in many regions. Goals: Develop an open-source, validated low-field MRI system to democratize MRI. Approach: A portable 50 mT head scanner was built using open-source hardware and software to conduct quantitative imaging experiments. Full system documentation and testing procedures were included to facilitate replication and maintenance by other sites. Results: The system achieved 2 mm isotropic resolution and accurate T quantification with minor artifacts, featuring a modular open-source design and material costs of less than 50 k€ depending on the particular configuration. |
Zitierung
Schote, D., Herthum, H., Kolbitsch, C., Anwar, E., Engler, C., Frintz, J. G., Karaböce, B., Kulikov, I., Littin, S., Meumann, C., Montag, R., Mohr, T., Redshaw Kranich, C., Schachel, S., Webb, A., Zaitsev, M., Zanovello, U., & Winter, L. (2026). A4IM: Affordable, accessible, adjustable and accurate imaging at low field strength with the OSI² ONE system. Annual Meeting of the ISMRM, Capetown, 9-14, Mai, 2026, South Africa.