Data for: Model-Based Reconstruction for Joint Estimation of T1, R2* and B0 Field Maps Using Single-Shot Inversion-Recovery Multi-Echo Radial FLASH (Q6717600)
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Dataset published at Zenodo repository.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Data for: Model-Based Reconstruction for Joint Estimation of T1, R2* and B0 Field Maps Using Single-Shot Inversion-Recovery Multi-Echo Radial FLASH |
Dataset published at Zenodo repository. |
Statements
Magnetic Resonance Imaging measurement data used in the work "Model-Based Reconstruction for Joint Estimation of T1, R2* and B0 Field Maps Using Single-Shot Inversion-Recovery Multi-Echo Radial FLASH". The data is provided in a file format used by the BART toolbox (DOI: 10.5281/zenodo.592960). nist Type: Radial Single-Shot Dataset Object: Single-slice of T2 sphere of the NIST phantom (Model 130) Sequence: IR Multi-Echo FLASH TR [ms]: 15.6 TE [ms]: 2.26|4.2|6.14|8.08|10.10|12.1|14.1 FA [deg]: 6 T_RF [ms]: 0.9 BWTP: 3.8 FOV [mm]: 220 Sampling: Golden-ratio Spoke Angle: \psi^2 nist_b0ref Type: B0 Map Object: Single-slice of T2 sphere of the NIST phantom (Model 130) Sequence: Two GRE Acquisitions with different TE, "gre_field_mapping" Sequence TR|TE1|TE2 [ms]: 400|4.92|7.38 FA [deg]: 60 FOV [mm]: 220 brain_ss_vol96_1, brain_ss_vol96_2, brain_ss_vol97_1, brain_ss_vol97_2 Type: Radial Single-Shot Dataset Object: Single-slice of a Volunteer's Brain Sequence: IR Multi-Echo FLASH TR [ms]: 15.6 TE [ms]: 2.26|4.2|6.14|8.08|10.10|12.1|14.1 FA [deg]: 6 T_RF [ms]: 0.9 BWTP: 3.8 FOV [mm]: 208 Sampling: Golden-ratio Spoke Angle: \psi^2 brain_ss_vol97_t1ref Type: Radial Single-Shot Dataset Object: Single-slice of a Volunteer's Brain Sequence: IR FLASH TR [ms]: 7.56 TE [ms]: 2.26 FA [deg]: 6 T_RF [ms]: 0.9 BWTP: 3.8 FOV [mm]: 208 Sampling: Golden-ratio Spoke Angle: \psi^2 brain_vol97_b0ref Type: B0 Map Object: Single-slice of a Volunteer's Brain Sequence: Two GRE Acquisitions with different TE, "gre_field_mapping" Sequence TR|TE1|TE2 [ms]: 400|4.92|7.38 FA [deg]: 60 FOV [mm]: 208 liver_1-6_a, liver_1-6_b Type: Radial Single-Shot Dataset Object: Single-slice of a Volunteer's Brain Sequence: IR Multi-Echo FLASH TR [ms]: 10.6 TE [ms]: 1.49|2.61|3.73|4.85|5.97|7.09|8.21 FA [deg]: 6 T_RF [ms]: 0.9 BWTP: 2.7 FOV [mm]: 320 Sampling: Golden-ratio Spoke Angle: \psi^2 liver_ss_t1ref Type: Radial Single-Shot Dataset Object: Single-slice of a Volunteer's Brain Sequence: IR FLASH TR [ms]: 2.54 TE [ms]: 1.49 FA [deg]: 6 T_RF [ms]: 0.9 BWTP: 2.7 FOV [mm]: 320 Sampling: Golden-ratio Spoke Angle: \psi^2
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18 January 2024
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