<div>Hi, </div> <div> </div> <div>I am trying to get the AIR software installed in preparation for the tutorial workshop this weekend, but am having trouble figuring out how to do it on my Vista machine. Is there a way that I can get the precompiled .exe files (makeaheader.exe, alignlinear.exe and align_warp.exe) from someone who has already done it and then just copy them to my own Landmarker directory?</div> <div> </div> <div>Thanks for the help! </div> <div> </div> <div>Kristen <BR><BR><B><I>mristudio-users-request@mristudio.org</I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Send Mristudio-users mailing list submissions to<BR>mristudio-users@mristudio.org<BR><BR>To subscribe or unsubscribe via the World Wide Web, visit<BR>http://lists.mristudio.org/mailman/listinfo/mristudio-users<BR>or, via email, send a message with subject or body 'help'
to<BR>mristudio-users-request@mristudio.org<BR><BR>You can reach the person managing the list at<BR>mristudio-users-owner@mristudio.org<BR><BR>When replying, please edit your Subject line so it is more specific<BR>than "Re: Contents of Mristudio-users digest..."<BR><BR><BR>Today's Topics:<BR><BR>1. Axial / radial diffusivity (Igor Korolev)<BR>2. Re: Tutorial in Toronto (kdavis)<BR>3. Re: Axial / radial (susumu)<BR>4. Tutorial in Toronto, 5/2 (susumu)<BR><BR><BR>----------------------------------------------------------------------<BR><BR>Message: 1<BR>Date: Sun, 27 Apr 2008 22:59:30 -0400<BR>From: Igor Korolev <KOROLEVI@MSU.EDU><BR>Subject: [Mristudio-users] Axial / radial diffusivity<BR>To: mristudio-users <MRISTUDIO-USERS@MRISTUDIO.ORG>, Andrea Bozoki<BR><ANDREA.BOZOKI@HC.MSU.EDU><BR>Message-ID:<BR><DA26F0840804271959S6539155K7B6D2DA3780410BC@MAIL.GMAIL.COM><BR>Content-Type: text/plain; charset="iso-8859-1"<BR><BR>Dear All,<BR><BR>Is there a way to obtain the radial and
axial diffusivity values from a 3D<BR>image in DTIStudio in the same way that FA values can be obtained?<BR><BR>Also, are there any solid review articles you would recommend on the<BR>biological significance of radial and axial diffusivity as measured with<BR>DTI?<BR><BR>Thank you,<BR>Igor<BR><BR>-- <BR>------------------------------------------------------------------<BR>Igor O. Korolev<BR>Physician-Scientist Training Program (D.O./Ph.D.)<BR>College of Osteopathic Medicine<BR>Neuroscience Program<BR>Michigan State University<BR>Email: Igor.Korolev@radiology.msu.edu<BR>-------------- next part --------------<BR>An HTML attachment was scrubbed...<BR>URL: http://lists.mristudio.org/pipermail/mristudio-users/attachments/20080427/25f7f936/attachment-0001.html <BR><BR>------------------------------<BR><BR>Message: 2<BR>Date: Mon, 28 Apr 2008 15:17:35 -0400<BR>From: kdavis <KDAVIS@UHNRES.UTORONTO.CA><BR>Subject: Re: [Mristudio-users] Tutorial in Toronto<BR>To: susumu
<SUSUMU@MRI.JHU.EDU><BR>Cc: mristudio-users@mristudio.org, 'Keri Taylor'<BR><KTAYLOR@UHNRES.UTORONTO.CA><BR>Message-ID: <481622CF.BD0F1094@uhnres.utoronto.ca><BR>Content-Type: text/plain; charset="us-ascii"<BR><BR>Hi Susumu,<BR><BR>Just to clarify, the room number is TWH FP6-103. That is the Toronto Western<BR>Hospital, Fell Pavilion, 6th floor, room 103 (399 Bathurst Street<BR>Toronto, Ontario, Canada M5T 2S8 )<BR><BR>Karen<BR><BR><BR>susumu wrote:<BR><BR>> Dear MriStudio Users,<BR>><BR>> Thank you for your interest in our tutorial in Toronto on 5/4.<BR>><BR>> This tutorial was made possible by the kind support from Dr. Karen Davis'<BR>> group in Division of Brain, Imaging and Behaviour-Systems Neuroscience<BR>> in University of Toronto. I also thank to Keri for arranging the site.<BR>><BR>> Here is the map of the site:<BR>><BR>><BR>>
ttp://maps.google.com/maps?f=d&hl=en&geocode=&saddr=399+bathurst+street,+toronto,+on&daddr=255+Front+St+W,+Toronto,+Toronto,+Ontario+M5V,+Canada&mra=pe&mrcr=0&sll=43.649033,-79.385222&sspn=0.022513,0.057335&ie=UTF8&ll=43.648746,-79.405489&spn=0.022513,0.057335&z=15&om=0<BR>><BR>> I attached an attendant list. If you don't find your name, please let us know.<BR>> The tutorial is free. It'll start at 1:00 and end at 5:00, although it may<BR>> take longer depending on how many questions we get.<BR>><BR>> It is very important for you to "pre-condition" your laptops. Please visit<BR>> www.mristudio.org -> Workshop and download proper software and data. This will<BR>> make sure that your laptop has a working version of<BR>> DtiStudio/Landmarker/RoiEditor. We will provide only power outlets. So, you<BR>> need to bring your own laptops.<BR>><BR>> Please let us know if you have any
questions.<BR>><BR>> Sincerely,<BR>><BR>> Susumu Mori<BR>><BR>--<BR>Karen D. Davis, Ph.D.<BR>Professor, Department of Surgery,<BR>Graduate Coordinator, Institute of Medical Science, and<BR>Canada Research Chair in Brain and Behaviour,<BR>University of Toronto<BR><BR>Head, Division of Brain, Imaging and Behaviour-Systems Neuroscience<BR>Toronto Western Research Institute<BR>Toronto Western Hospital<BR>Room: MP14-306<BR>399 Bathurst Street<BR>Toronto, Ontario<BR>Canada M5T 2S8<BR>(416) 603-5662 (phone)<BR>(416) 603-5745 (fax)<BR>kdavis@uhnres.utoronto.ca<BR><BR>-------------- next part --------------<BR>An HTML attachment was scrubbed...<BR>URL: http://lists.mristudio.org/pipermail/mristudio-users/attachments/20080428/939de6bd/attachment-0001.html <BR><BR>------------------------------<BR><BR>Message: 3<BR>Date: Tue, 29 Apr 2008 11:28:33 -0400<BR>From: susumu <SUSUMU@MRI.JHU.EDU><BR>Subject: Re: [Mristudio-users] Axial / radial<BR>To: "'DTI Studio, ROI Editor,
Landmarker Questions/Support'"<BR><MRISTUDIO-USERS@MRISTUDIO.ORG><BR>Message-ID: <6i7deu$2973sj@ipex1.johnshopkins.edu><BR>Content-Type: text/plain; charset="us-ascii"<BR><BR>Hi Igor,<BR><BR><BR><BR>Axial diffusivity is the same as Eigenvalue0 in DtiStudio.<BR><BR><BR><BR>Radial diffusivity is (Eigenvalue1 + Eigenvalue2)/2. DtiStudio doesn't<BR>provide this number. I think we should add this for the next version.<BR><BR>You can create (Eigenvalue1 + Eigenvalue2) image using the calculation<BR>function of RoiEditor, once you saved Eigenvalues.<BR><BR><BR><BR>The advantage of using the axial / radial diffusivity is this;<BR><BR><BR><BR>When you observe "lower FA", there are two possible mechanisms;<BR><BR>1) It's low because the longest axis (Eigenvalue0 or axial diffusivity)<BR>decreased<BR><BR>2) It's low because the second and third (Eigenvalue1 and Eigenvalue2 or<BR>radial diffusivity) increased.<BR><BR><BR><BR>These two possible mechanisms can't be differentiated
by FA (information<BR>degeneration), which may carry important biological information. In many<BR>cases, #1 and #2 occur simultaneously, though.<BR><BR>You may want to read the SK (Victor) Song's series of papers on this<BR>subject. I'm not aware of review papers about it.<BR><BR><BR><BR>Susumu<BR><BR><BR><BR><BR><BR>_____ <BR><BR>From: mristudio-users-bounces@mristudio.org<BR>[mailto:mristudio-users-bounces@mristudio.org] On Behalf Of Igor Korolev<BR>Sent: Sunday, April 27, 2008 10:57 PM<BR>To: mristudio-users@mristudio.org<BR>Cc: Andrea Bozoki<BR>Subject: [Mristudio-users] Axial / radial<BR><BR><BR><BR>Dear All,<BR><BR>Is there a way to obtain the radial and axial diffusivity values from a 3D<BR>image in DTIStudio in the same way that FA values can be obtained?<BR><BR>Also, are there any solid review articles you would recommend on the<BR>biological significance of radial and axial diffusivity as measured with<BR>DTI?<BR><BR>Thank you,<BR>Igor<BR><BR>--
<BR>------------------------------------------------------------------<BR>Igor O. Korolev<BR>Physician-Scientist Training Program (D.O./Ph.D.)<BR>College of Osteopathic Medicine<BR>Neuroscience Program<BR>Michigan State University<BR>Email: Igor.Korolev@radiology.msu.edu <BR><BR>-------------- next part --------------<BR>An HTML attachment was scrubbed...<BR>URL: http://lists.mristudio.org/pipermail/mristudio-users/attachments/20080429/592e3656/attachment-0001.html <BR><BR>------------------------------<BR><BR>Message: 4<BR>Date: Tue, 29 Apr 2008 11:41:40 -0400<BR>From: susumu <SUSUMU@MRI.JHU.EDU><BR>Subject: [Mristudio-users] Tutorial in Toronto, 5/2<BR>To: mristudio-users@mristudio.org<BR>Message-ID: <6i7deu$297h0u@ipex1.johnshopkins.edu><BR>Content-Type: text/plain; charset="us-ascii"<BR><BR>Dear MriStudio Users who are planning to attend the tutorial in Toronto,<BR><BR><BR><BR>Thank you for your attendance to the tutorial that will be held in Toronto<BR>this
Sunday. I also want to send special thanks to Dr. Karen Davis who will<BR>host this session. This will be a free and casual session. To maximize the<BR>efficiency of the tutorial, please read the following instructions very<BR>carefully.<BR><BR><BR><BR>1) We will not provide any computers. Please bring your own laptops. <BR><BR>2) Please go to www.mristudio.org -> Workshop and follow the instructions.<BR>This will precondition your laptop.<BR><BR>3) Please download all the software (DtiStudio, Landmarker, RoiEditor) and<BR>sample data in the "Workshop". A new sample data ("ProcessedData) were added<BR>recently. Even if you have already download them, please make sure to visit<BR>there once more and make sure you already have all the posted data,<BR>especially "ProcessedData".<BR><BR><BR><BR>Please let us know if you have any questions.<BR><BR><BR><BR>Sincerely,<BR><BR><BR><BR>Susumu Mori<BR><BR>-------------- next part --------------<BR>An HTML attachment was
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