Hello all,
Elena Solesio has been visiting YNiC from the imaging centre in Madrid.
This Thursday lunchtime, at 1:00pm, Elena will be giving a talk in YNiC
open plan on some of the work she's been doing, entitled:
Retroactive Interference Modulates Magnetic Brain Activity In Normal
Aging: A Magnetoencephalography Study.
As ever all are welcome to come along.
Thanks,
Sam
Dear All,
I would really like to see a Thursday session on connectivity -
dynamic causal modelling, diffusion tensor imaging, etc. Is this
interesting to anyone else?
Best,
Johan Carlin
Dear All,
Recently, we have had some problems with registration using FSL. Some
of the registrations, particularly with the standard brain appear to be
quite poor. Jodie, Claire and Andre have done some work on this
recently and found that the best combination of registrations in FSL is
Initial Structural: 15 degree search, 6 DOF
Main Structural: 15 degree search, 6 DOF
Standard Brain: 15 degree search, 12 DOF
If you have any views on this, could you let us know. We have also
noticed that the brain extraction tool, which is set as default on FEAT
has not always been removing the skull from the EPI images. If you have
been doing FEAT analysis, I would be grateful if you could let us know
whether BET has been working for you. If this hasn't been happening, it
could affect your registrations. A related issue, is that although
structural brain images are automatically skull stripped using BET,
FLAIR images are not. However, I believe that BET may be automatically
applied to FLAIR images in the near future. :-)
Cheers,
Tim
--
Dr Tim Andrews
Department of Psychology
University of York
York, YO10 5DD
UK
Tel: 44-1904-434356
Fax: 44-1904-433181
http://www-users.york.ac.uk/~ta505/http://www.york.ac.uk/depts/psych/www/admissions/cns/
"Off-line consolidation during sleep and wakefulness"
Dr Penny Lewis
Psychology Department, University of Liverpool
Date: 16:00. Thursday 01 November 2007
Location: YNiC Open Plan
Host: Gary Green
Programme: York Neuroimaging Centre Seminars
All welcome
Refreshments will be served after the seminar
Penny Lewis will be in YNiC this afternoon if individuals would like to
meet her.
We will be taking Penny out to dinner after the seminar. If you would
like to join us for dinner please contact Gary Green.
--
Gary Green
York Neuroimaging Centre
The Biocentre
York Science Park
Innovation Way
Heslington
York
YO10 5DG
http://www.ynic.york.ac.uk
tel. 01904 435349
fax 01904 435356
mobile 07986 778954
