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T2* quantification using multi-echo gradient echo sequences: a comparative study of different readout gradients
To quantify T2*, multiple echoes are typically acquired with a multi-echo gradient echo sequence using either monopolar or bipolar readout gradients. The use of bipolar readout gradients achieves a shorter echo spacing time, enabling the acquisition of a larger number of echoes in the same scan time...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9860026/ https://www.ncbi.nlm.nih.gov/pubmed/36670286 http://dx.doi.org/10.1038/s41598-023-28265-0 |