• Thu, 08/27/2009 - 01:15jlcanlor
    Hi there, I am trying to setup a resting-state fMRI protocol to run in scanners of 3T and 7T with dementia patients, but I have not experience with BOLD sequences. I was wondering if anybody could help me to choose the best acquisition parameters...
    9964 reads
  • Tue, 08/25/2009 - 16:21sunshine
    我想把一个非MRI图像配准到标准脑上进行统计分析,就比如是reho图像,因为在标准脑上做了感兴趣区的模板,所以想配准。我先用3D像配准到标准脑上得到配准参数,利用这个参数将reho图像配准到标准脑上,最后在MATLAB中读取数据时出现了很多的NaN,不知道怎么处理。希望得到各位老师和师兄们的帮助。
    25874 reads
  • Mon, 08/24/2009 - 19:41wanghui
    when i use the Functional connectivity to analysis a patient's data,i meet a problem ,I think i  finish the programme as suggested in the video,but after i typing the DONE ALL,there is an error jumping out: Expection occured: Error using==>...
    4944 reads
  • Sun, 08/23/2009 - 12:14skip
    This message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply directly to this message. Sender's message: Check Notes Sent on Saturday,...
    3400 reads
  • Fri, 08/21/2009 - 18:05alex
     Hi, REST seems to have trouble reading in some of my image files, giving me the error below. I'm not sure why this is the case, as it works fine with other data sets. I can view the images and read them into other analysis programs fine. Any help on how...
    4397 reads
  • Sun, 08/16/2009 - 15:06skip
    This message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply directly to this message. Sender's message: Check Notes Sent on Saturday,...
    3241 reads
  • Wed, 08/12/2009 - 10:32SuoChao
    Dear RESTers, I am using Functional Connectivity of REST 1.3. In the Set ROI-->Voxel wise-->Seed ROI--->Define a seed ROI by setting the center cordinate and the radius, I need to input a set of coordinate. Is that Talairach or MNI? Thanks
    5067 reads
  • Sun, 08/09/2009 - 10:25skip
    This message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply directly to this message. Sender's message: Check Notes Sent on Saturday,...
    3281 reads
  • Tue, 08/04/2009 - 06:08brodhinooch
    hello i was wondering if anyone is familiar with the DPARSF toolkit for resting state fmri. it seems to me that the images have to be converted to dicom images to use this toolkit. is the correct because my image are currently in the par/rec format. also, is...
    8854 reads
  • Mon, 08/03/2009 - 13:55fanqing
    大家好!我又有问题了。按照多媒体教材的步骤,我做到单样本检验,目前都没有问题。现在我把一个病人和一个健康人建好Mask,做双样本检验,在estimate这一步总是显示no sign voxel,result就显示不出结果。还有如果我要比较10个病人和10个健康人群前额叶局部一致性,低频振幅的差别怎么做呢,还是双样本检验吗?好像双样本的Mask只能由一个病人和一个健康对照的做出来。
    3718 reads