If you do this, it would be good make sure that the SE-EPI gets the
same T1 preparation that the diffusion-weighted scan gets (i.e. the
b=0 in the diffusion series probably has a dummy before it to give it
the same preparation as the diffusion-weighted scans - you would also
need to do this for the SE-EPI).
T
On 10 Dec 2007, at 16:06, Peter Kochunov wrote:
> Well, you can just acquire an SE-EPI study in exactly the same
> spatial orientation and TE. The b=0 session is exactly just that.
> pk
>
>
> ----- Original Message ----- From: "S. Groppa" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Monday, December 10, 2007 10:01 AM
> Subject: Re: [FSL] more b=0 images at Philips scanner
>
>
> My deepest gratitude... that's not so promising...(
>
> But would it be possible to design more sequences and run them one
> after another (first sequence: 1 b=0 then 8 directions, then 2.
> sequence +
> another 8 directions, .... and so one) afterwards averaging.
>
> what about this possibility?
>
> best wishes
>
> Sergiu
>
>
>> Hi,
>
>> On Monday 10 December 2007 13:44:09 S. Groppa wrote:
>>> Thanks a lot!
>>>
>>> what about the manual input of directions - it there a
>>> possibility to
>>> include more b=0s...
>
>> unfortunately, not. Philips checks for unique directions, and has
>> hard-coded
>> option of single b=0.
>
>> Martin
>
>
>
> --
> Mit freundlichen Grüßen
> S. Groppa
> mailto:[log in to unmask]
>
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