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[31 Aug 10: 19:42]
Nice read: Neuroscientist’s Embarrassment: Artificial Intelligence’s Opportunity. Mark Changizi

[27 Aug 10: 01:31]
Commenting issue on bjoern.brembs.net fixed!

[26 Aug 10: 16:33]
Comments are not working on bjoern.brembs.net right now. I'm working on the problem.

[17 Aug 10: 10:55]
Anybody waiting for a reply from me? I'm sorting out SMTP issues with the hotel here

[29 Jul 10: 01:55]
Just as now access to drinking water is a human right, access to the literature should be a scientific right.

[13 Jul 10: 13:05]
Just registered for this year's SfN meeting in San Diego. Are you coming, too?


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fMRI
...and now for some rest
Daniel Margulies gave a talk last night entitled "Mapping neuroanatomy with resting-state functional connectivity fMRI". This is the video he showed after his presentation:


This is the abstract of his talk:...[more]
fMRI   default network   resting-state   brain activity   spontaneous activity   spontaneity   
Posted on Friday 22 January 2010 - 13:12:58

...and now for some not so random video on the science of spontaneity
This is talk 11 (of 31) at the Conference on Brain Network Dynamics held at the University of California at Berkeley on January 26-27, 2007. Speaker is Marcus E. Raichle, Departments of Radiology, Neurology, and Anatomy ...[more]
spontaneous brain activity   spontaneity   brain   fMRI   
Posted on Friday 11 January 2008 - 04:26:39

"Dark Energy" in the brain accounts for human behavioral variability
For the last year or so there's been much talk about the fact that the brain apparently spends up to 99% of its energy on apparently useless, task-unrelated activity. Nobody knew what these activity fluctuations were goo...[more]
spontaneous activity   output/input   behavior   dark energy   brain   fMRI   Raichle   humans   
Posted on Friday 05 October 2007 - 10:11:24

Dark energy in the brain?
What? There's "dark energy" in the brain? Not in mine I hope! Actually, it's not as bad as it sounds. There is an article out now in the journal Science (requires subscription, get the gist here), where the author ...[more]
spontaneous activity   output/input   behavior   dark energy   brain   fMRI   Raichle   humans   
Posted on Wednesday 29 November 2006 - 03:44:59

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