Select a reasonable NOESY mixing time given MW, B, viscosity?

2 1 6k
answers votes views
Is there a formula that would suggest a reasonable starting value for the mixing time based on the molecular weight, mag...
Updated: Evgeny Fadeev 5771 Feb 12 '10 at 12:32

Saturation transfer difference TROSY

1 1 8k
answers votes views
Has anyone added a pulse scheme for cross saturation to their TROSY for Bruker platform? Could you share a pulse sequen...
Posted: roseyp 46 / Updated: Jana 31 May 17 '13 at 22:46

Magnetic resonance energy units [closed]

1 1 3k
answers votes views
What is the energy difference between the anti-parallel and parallel states of the hydrogen nucleus in a 1.5T and a 3T m...
Posted: Grum 16 / Updated: Evgeny Fadeev 5771 Nov 18 '09 at 14:28

How to optimally choose a 1/4J 1H-15N delay for INEPT?

2 1 5k
answers votes views
Why is it often the case that when transferring magnetization from 1H to 15N, the 1/4J time is often a little less than ...
Posted: Scott Robson 156 / Updated: Evgeny Fadeev 5771 Apr 14 '10 at 16:33

What is the correct way to label a multiplet?

1 1 11713
answers votes views
Hi, I am puzzled with a determination of multiplicity of a spectrum. When to use abreviation m? And how to cut a bunch o...
Posted: rusta 16 / Updated: Evgeny Fadeev 5771 Jan 18 '10 at 21:20

finding sample data for practicing 2D 1H assignment

2 1 4k
answers votes views
as I have already started to assign a small peptide, I need sample data set for practicing 2d h1 assignment, could you p...
Posted: niloofar niknam 26 / Updated: jkurutz 131 Dec 15 '09 at 05:00

Please suggest model proteins and peptides for NMR

2 1 4k
answers votes views
do you know any model proteins except lysozyme suitable for nmr experiments? ...
Posted: niloofar niknam 26 / Updated: Markus Seeliger 11 Aug 17 '10 at 13:16

14N solid state NMR

4 1 5k
answers votes views
I would like to run some solid state 14N NMR spectra, but I have never run experiment on integer spins in the solid stat...
Posted: Anne Baudouin 36 / Updated: Joseph DiVerdi 146 May 31 '10 at 06:29

Diffusion constant range measurable by NMR?

1 1 3k
answers votes views
What is the range of diffusion constants accessible by PFG NMR methods? Could anyone provide specific examples for the ...
Posted: Evgeny Fadeev 5771 / Updated: Adolfo Botana 91 Nov 02 '09 at 07:31

Header for Varian fid file

3 1 7k
answers votes views
I have an fid file (for a 2D experiment) that I would like to process in vnmr. I am aware that an fid file requires a c...
Posted: KevinJD 16 / Updated: Evgeny Fadeev 5771 Jan 18 '10 at 11:25
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