Name
Title | ||
|---|---|---|
An exploration of task based fMRI in neonates using echo-shifting to allow acquisition at longer T without loss of temporal efficiency. |
Abstract | ||
|---|---|---|
Optimal contrast to noise ratio of the BOLD signal in neonatal and foetal fMRI has been hard to achieve because of the much longer T2⁎ values in developing brain tissue in comparison to those in the mature adult brain. The conventional approach of optimizing fMRI sequences would suggest matching the echo time (TE) and the T2⁎ of the neonatal and foetal brain. However, the use of a long echo time would typically increase the minimum repetition time (TR) resulting in inefficient sampling. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1016/j.neuroimage.2015.12.025 | NeuroImage |
Keywords | DocType | Volume |
Neonatal fMRI,Contrast to noise ratio,Echo shifting | Journal | 127 |
ISSN | Citations | PageRank |
1053-8119 | 0 | 0.34 |
References | Authors | |
6 | 12 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Giulio Ferrazzi | 1 | 16 | 1.42 |
| Rita G Nunes | 2 | 0 | 0.34 |
| T Arichi | 3 | 70 | 4.60 |
| Andreia S Gaspar | 4 | 0 | 0.34 |
| Giovanni Barone | 5 | 39 | 36.48 |
| Alessandro Allievi | 6 | 19 | 1.53 |
| Serge Vasylechko | 7 | 0 | 0.34 |
| Maryam Abaei | 8 | 0 | 0.34 |
| Emer J. Hughes | 9 | 121 | 6.85 |
| Daniel Rueckert | 10 | 9338 | 637.58 |
| Anthony N Price | 11 | 253 | 15.32 |
| Jo Hajnal | 12 | 1796 | 119.03 |