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Hi - it was a Varian/Siemens hybrid at 3T. Cheers. On 4 Jul 2007, at 09:41, Dr. Carol Docherty wrote: > Hi Christian, > > In addition to what you wrote below, can you also let me know what > type > of scanner/field strength the dataset was acquired at? I don't recall > reading this anywhere on the FSL website (or elsewhere). > > Thanks, > Carol > > Christian Beckmann wrote: >> Hi >> >> it's a blue/yellow checkerboard reversing at 8H and listening to a >> boring radio show (about mortgages if I remember correctly) >> cheers >> Christian >> >> >> On 25 May 2007, at 09:56, Alle Meije Wink wrote: >> >>> Hi Christian >>> >>> True, but that information is also in the descripition of the FEAT >>> part of http://fsl.fmrib.ox.ac.uk/fsl/feeds/doc/#examples >>> >>> Is there a page/paper that describes the stimuli though (eg. >>> checkered screen for visual, 100 Hz beep for auditory)? >>> >>> Thanks >>> Alle Meije >>> >>> Christian Beckmann wrote: >>>> Hi Alle Meije >>>> it's 30s on/off blocks for visual and 45s on/off for auditory - oth >>>> starting with on I think. >>>> cheers >>>> christian >> >> ____ >> Christian F. Beckmann >> University Research Lecturer >> Oxford University Centre for Functional MRI of the Brain (FMRIB) >> John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK. >> [log in to unmask] http://www.fmrib.ox.ac.uk/~beckmann >> tel: +44 1865 222551 fax: +44 1865 222717 >> > > > -- > Dr Carol Docherty > Postdoctoral MRI Scientist > Max-Planck Institute for Human Cognitive and Brain Sciences > Stephanstraße 1A > 04103 Leipzig > Germany > > Tel: +49 (0)341 99 40 291 > Fax: +49 (0)341 99 40 221 > Email: [log in to unmask] ------------------------------------------------------------------------ --- Stephen M. Smith, Professor of Biomedical Engineering Associate Director, Oxford University FMRIB Centre FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK +44 (0) 1865 222726 (fax 222717) [log in to unmask] http://www.fmrib.ox.ac.uk/~steve ------------------------------------------------------------------------ ---