[EEG] Article on eye movement artifacts & website for passive electrode products

Tracy Jacobs kinetical at comcast.net
Thu Feb 4 21:05:16 UTC 2010


I ordered connectors for the ribbon cables and a floppy ribbon cable.

Tracy
On Feb 4, 2010, at 10:33 AM, Josh Bailey wrote:

>
> Re cap - all makes sense to me though would still like to make a  
> 20-30m
> recording from the current cap. My rig is on your shelf, FTR.
>
> I won't be in this evening (Thursday), but can make it Sunday. I  
> think we
> should do that then.
>
> I think we should also sort/action the shopping list. I'm leaving the
> country for 2w, middle of next week, so I don't want for me to block
> progress.
>
> On Wed, 3 Feb 2010, Kelly wrote:
>
>> http://www.springerlink.com/content/a287xx8n15p56x23/
>>
>> This guy is coming to our lab for a year.  He did some awesome work
>> that demonstrated that the evoked gamma peak that many researchers
>> have written about is actually an artifact of high-frequency  
>> saccades.
>>
>> Also, talking to my supervisor today, she said that the caps she used
>> in France were passive, and they got better signal than our active
>> caps here at the lab.  She said they came from this company:
>>
>> http://www.neuroscan.com/cart/Details.cfm?ProdID=188&category=6
>>
>> I find that encouraging because I had all but given up on passive
>> electrodes.  I feel like if there is a right way to do it, we should
>> be able to figure that out.  At this point, I've basically decided
>> that we need to make our own cap, possibly from scratch. But I'm  
>> going
>> to start by refitting the current cap with shielded wire.
>>
>> -Kelly
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>>
>>
>
> -- 
> Josh Bailey (josh at anarkiwi.com)
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> EEG at lists.noisebridge.net
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