2015 IBS Mindfulness

ASL

Confirm with Danny:

Label time 1500 ms

Post-label delay 1200 ms

24 slices

TR 3600 ms

Slice time = 37.5ms ( = (TR-LT-DT)/slices)

TE = 12 ms

Label efficiency = 0.85

First image = label

Subject-specific notes

IBS6037 - no post ASL

IBS6081 - post ASL is cut off

Set ID168N80G2:

The images in this study set seem overall more problematic than other ASL study sets, many have intensity issues, but here I'm just listing severely erased/cut scans.

Weirdly, some problematic scans are not problematic in other study sets, which leads me to believe this is not a problem of the scan itself but something must have happened to the scans during preprocessing? 

ID168N80G2 pre	Scan
IBS6119_MEDPRE
IBS6191_MEDPRE

ID168N80G2 post	Scan
IBS5634_MED2M
IBS6093_MED2M
IBS6251_MED2M
IBS6259_MED2M