Print

Print


Hi Sunil,

Make sure d8 is the correct value, you’ll need to look at the pulse program. Once you know that, look in the acqus file in the same directory with the ser file. That’s where most of the parameters are, and there will be a line that looks something like this:

##$D= (0..63)
3e-06 1 0.0015 0.0017 0.0045 0.016 0.004 0.011 0 0 3e-06 0.01 2e-05 3e-06
3e-06 0.008 0.00025 0 0.0018 0.006789 0.022 0.0008358 0.011 0.0112 0.0067
0 0 0 3e-06 0 0.014 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0

That contains all of the delays. Count over to the 9th entry (the first is d0) and that is the value for d8. Most of the rest of the parameters are also in that file, some nD parameters also live in acqu2s , acqu3s, etc.

Andrew


From: "CcpNmr software mailing list <[log in to unmask]<mailto:[log in to unmask]>>" <[log in to unmask]<mailto:[log in to unmask]>> on behalf of Sunil Prasannan <[log in to unmask]<mailto:[log in to unmask]>>
Reply-To: "CcpNmr software mailing list <[log in to unmask]<mailto:[log in to unmask]>>" <[log in to unmask]<mailto:[log in to unmask]>>
Date: Tuesday, September 27, 2016 at 8:10 AM
To: "CcpNmr software mailing list <[log in to unmask]<mailto:[log in to unmask]>>" <[log in to unmask]<mailto:[log in to unmask]>>
Subject: NOESY mixing time in Bruker?


Hi all,

Apologies for the hugely off-topic post, but I'm looking at an old 2D NOESY recorded on a Bruker by co-workers some years ago. Does anyone know which file contains the Mixing Time? Is it d8 or some other parameter? I can see d8 in "pulseprogram", but without any value specified. We wish to record the 2D again, on a fresh sample.

On-topic, I suppose, I am looking at the NOESY in CCPN :)

regards,

Sunil


Sunil Prasannan, PhD
Warwick Medical School
University of Warwick
Coventry CV4 7AL




________________________________
Notice: This UI Health Care e-mail (including attachments) is covered by the Electronic Communications Privacy Act, 18 U.S.C. 2510-2521 and is intended only for the use of the individual or entity to which it is addressed, and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If you are not the intended recipient, any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately and delete or destroy all copies of the original message and attachments thereto. Email sent to or from UI Health Care may be retained as required by law or regulation. Thank you.
________________________________