1naresh
Array
(
[urn:ac.highwire.org:guest:identity] => Array
(
[runtime-id] => urn:ac.highwire.org:guest:identity
[type] => guest
[service-id] => ajnr-ac.highwire.org
[access-type] => Controlled
[privilege] => Array
(
[urn:ac.highwire.org:guest:privilege] => Array
(
[runtime-id] => urn:ac.highwire.org:guest:privilege
[type] => privilege-set
[privilege-set] => GUEST
)
)
[credentials] => Array
(
[method] => guest
)
)
)
1nareshArray
(
[urn:ac.highwire.org:guest:identity] => Array
(
[runtime-id] => urn:ac.highwire.org:guest:identity
[type] => guest
[service-id] => ajnr-ac.highwire.org
[access-type] => Controlled
[privilege] => Array
(
[urn:ac.highwire.org:guest:privilege] => Array
(
[runtime-id] => urn:ac.highwire.org:guest:privilege
[type] => privilege-set
[privilege-set] => GUEST
)
)
[credentials] => Array
(
[method] => guest
)
)
)
Table 1: MR sequence parameters
Sequence Parameter 1.5T 7T TR (ms) 25 20.0 TE (ms) 35 2.5/15.0 Flip angle (°) 10 16–24 (variation over slab) Bandwidth (Hz/pixel) 100 203 Matrix size 276 × 226 508 × 399 Parallel imaging Yes (acceleration factor = 1.8) Yes (acceleration factor = 2.5) Flow compensation No Yes Section thickness (mm) 0.8 0.6 Gap (mm) None None No. of sections 125 167 Acquired voxel size (mm) 0.8 × 0.8 × 0.8 0.35 × 0.4 × 0.6 Interpolated voxel size (mm) 0.43 × 0.43 × 0.4 0.35 × 0.35 × 0.3 Acquisition time 6 min 56 s 8 min 50 s