[Ifeffit] Ifeffit Digest, Vol 193, Issue 4

Sun Mar 3 17:32:50 CST 2019

PS Simon, we are just around the corner [physics] and also link up with the Dementia work, so you might just drop across and have a chat / meeting!

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Christopher Chantler, Professor, FAIP, Fellow American Physical Society
Editor-in-Chief, Radiation Physics and Chemistry
Chair, International IUCr Commission on XAFS; CIT, CCN
IPP, International Radiation Physics Society
School of Physics, University of Melbourne
Parkville Victoria 3010 Australia
+61-3-83445437 FAX +61-3-93474783
chantler at unimelb.edu.au<https://owa.unimelb.edu.au/owa/redir.aspx?C=c7BoS0kVVkC1_S95-9x9l5cBu6YTjdAITgSrfUpfDAUV5oUH1LFYBcz08w8xvHMJoosZRdagfQM.&URL=mailto%3achantler%40unimelb.edu.au> chantler at me.com<https://owa.unimelb.edu.au/owa/redir.aspx?C=c7BoS0kVVkC1_S95-9x9l5cBu6YTjdAITgSrfUpfDAUV5oUH1LFYBcz08w8xvHMJoosZRdagfQM.&URL=mailto%3achantler%40me.com>
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________________________________
From: Ifeffit <ifeffit-bounces at millenia.cars.aps.anl.gov> on behalf of ifeffit-request at millenia.cars.aps.anl.gov <ifeffit-request at millenia.cars.aps.anl.gov>
Sent: Monday, 4 March 2019 10:06:37 AM
To: ifeffit at millenia.cars.aps.anl.gov
Subject: Ifeffit Digest, Vol 193, Issue 4

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Today's Topics:

   1. Re: Cu K edge XANES stds (Simon James)

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Message: 1
Date: Sun, 3 Mar 2019 23:06:19 +0000
From: Simon James <s.james at florey.edu.au>
To: XAFS Analysis using Ifeffit <ifeffit at millenia.cars.aps.anl.gov>
Subject: Re: [Ifeffit] Cu K edge XANES stds
Message-ID: <A9A1ED50-AC0D-47F8-9D5D-2208001097E1 at florey.edu.au>
Content-Type: text/plain; charset="utf-8"

Hi Drew,

Thank you for your swift reply. Apologies for the delay in my response but I was dragged in to other matters.

Appreciate the data and ref. Regarding the sanity check I have collected some spatially resolved Cu XANES ?maps? of cultured cells and some of the standards I collected during the run are horribly compromised for unclear reasons and I just wanted some clean data to reference while I work on cleaning up (to the degree possible) my standards.

Thanks again.

Cheers,

Simon

Simon James PhD
Senior Research Officer
NHMRC-ARC Dementia Research Development Fellow

Melbourne Dementia Research Centre
University of Melbourne
The Florey Institute of Neuroscience and Mental Health

Web: www.florey.edu.au<http://www.florey.edu.au>

On 28 Feb 2019, at 2:51 am, Latta, Drew E <drew-latta at uiowa.edu<mailto:drew-latta at uiowa.edu>> wrote:

Hi Simon,

Since you are just looking for a sanity check (on what??) here are some Cu-S standards for you. They were published in DOI: 10.1021/es304736y.

The Cu-cys sample is not a pure phase, but probably a mixture of cysteine/cystine. But it is likely mostly Cu(I). Further discussion is available in the SI of the paper above.

The file is from an old, old version of Athena (0.8x)... hopefully it works for you.

Best,

Drew Latta
======================================
Drew E. Latta, Ph.D.
Asst. Research Scientist

The University of Iowa
Civil and Environmental Engineering/IIHR
4105 Seamans Center
Iowa City, IA 52242

Ph. 319-936-0034
email. drew-latta at uiowa.edu<mailto:drew-latta at uiowa.edu>
======================================

-----Original Message-----
From: Ifeffit [mailto:ifeffit-bounces at millenia.cars.aps.anl.gov] On Behalf Of Simon James
Sent: Tuesday, February 26, 2019 3:18 PM
To: Ifeffit at millenia.cars.aps.anl.gov<mailto:Ifeffit at millenia.cars.aps.anl.gov>
Subject: [Ifeffit] Cu K edge XANES stds

Hi mailing list,

I am hoping someone is willing to share their Cu K-edge XANES spectra from biological Cu thiol complexes. I?m particularly interested in Cu(I/II)-GSH, Cu(I/II)-Cys or similar. I need a sanity check on some fluorescence data I am wrangling.

Can anyone help?

Best regards,

Simon

This mail was composed on the move via my phone. Apologies for any typos.

Florey Institute of Neuroscience and a Mental Health Melbourne Brain Centre
30 Royal Pde
Parkville, 3052 VIC

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