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Messages - Manuela

1
MS-DIAL / Re: MS-DIAL 4.48 for IMS samples (Agilent)
Hi Ana Carolina,

Are you running DIA IM-All ions on the 6560 IM-QTOF?
I was testing the new version (4.60) for lipidomics and it looks faster than the previous one for IM data (I did not transform the data to .ibf, just drag & drop the files). However, I could only match CCS values with the lipidomics database. The precursor-fragment deconvolution did not work for such datafiles. I am wondering if there is an additional step for DIA IM-All ions for precursor-fragment deconvolution...

Cheers,
Manuela
2
MS-DIAL / Re: Issues with Lipidomics Mode [Crashing, will not run files that have ran before]
I have the same problem when trying to run in lipidomics mode...
I run my lipidomics data in metabolomics mode and it suddenly worked.
Maybe it is something related to the identification part. I am not sure.. but I think that is the only different part between them..
Since I use MSDial only for peak picking and alignment, I don't think it is a problem to use metabolomics mode.
3
MS-DIAL / Re: MSDial-Multithreading
I don't think you understood my question.
I know where to fill the number of threads, I don't know how to calculate this based on my computer power.
4
MS-DIAL / MSDial-Multithreading
I was wondering if there is a specific range minx for number of threads in MS Dial 4. I work in a workstation with 20 cores 2.2 GHz(2 processors) x64. I don't know exactly how to translate my CPU power threads to MS Dial threads. I usually use 3 threads.

Regards,
Manuela