Dear All: I have this strange phase problem with trosy-hncacb collected on a bruker machine. the HC and HN projection looks good. However, Using the phase
solution to a basic nmr problem, practice problem 3
solution to a basic nmr problem, practice problem 3
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solution to a basic nmr problem, practice problem 3
The solution to a good, basic practice nmr and IR problem at Bryn Mawr College by M Nerz
From: mnerzsto
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09-14-2011 09:34 PM
[NMRpipe Yahoo group] Re: phase problem with trosy-hncacb
Re: phase problem with trosy-hncacb
It is best not use automated baseline correction before at least two dimensions have been transformed. Same with LP ... also, best not to use LP until all the
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05-27-2011 10:40 AM
[Question from NMRWiki Q&A forum] same parameters but difference in phase why?
same parameters but difference in phase why?
hi, though this question seems to be easy for you but i am new for this software and to this field. Recently, i took silicon spectra in 500mhz(bruker) seems to be good (i.e.one silicon peak and one nmr tubes broad peak) but when i used same parameters for another sample where i got single peak as i expected but nmr tube peak is inverse this time. I just copied previous parameters only why i got such a inverse signal.If anybody know please help me.
thank you
Check if somebody has answered this question on NMRWiki QA forum
nmrlearner
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03-31-2011 09:21 PM
[NMRpipe Yahoo group] phase problem with trosy-hncacb
phase problem with trosy-hncacb
Dear All: I have this strange phase problem with trosy-hncacb collected on a bruker machine. the HC and HN projection looks good. However, Using the phase
More...
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03-15-2011 05:56 AM
[NMR paper] 3D TROSY-HNCA(coded)CB and TROSY-HNCA(coded)CO experiments: triple resonance NMR expe
3D TROSY-HNCA(coded)CB and TROSY-HNCA(coded)CO experiments: triple resonance NMR experiments with two sequential connectivity pathways and high sensitivity.
Related Articles 3D TROSY-HNCA(coded)CB and TROSY-HNCA(coded)CO experiments: triple resonance NMR experiments with two sequential connectivity pathways and high sensitivity.
J Biomol NMR. 2004 Mar;28(3):289-94
Authors: Ritter C, Lührs T, Kwiatkowski W, Riek R
The concept of chemical shift-coding monitors chemical shifts in multi-dimensional NMR experiments without additional polarization...
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Journal club
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11-24-2010 09:25 PM
[NMR paper] Sequential HNCACB and CBCANH protein NMR pulse sequences.
Sequential HNCACB and CBCANH protein NMR pulse sequences.
Related Articles Sequential HNCACB and CBCANH protein NMR pulse sequences.
J Magn Reson. 2001 Aug;151(2):328-31
Authors: Meissner A, Sĝrensen OW
The pulse sequences HNCACB and CBCANH correlating side chain C(beta) resonances with amide resonances in the protein backbone do not distinguish between inter- and intraresidue correlations. The new pulse sequences sequential HNCACB and sequential CBCANH make this distinction by suppressing coherence transfer between 13C(alpha) and 15N via the...
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11-19-2010 08:44 PM
[U. of Ottawa NMR Facility Blog] The Phase of an NMR Spectrum
The Phase of an NMR Spectrum
Most students know that the phase of an NMR spectrum has to do with the degree to which the NMR resonances are above or below the baseline of the spectrum (i.e. the amount of absorption and dispersion character). Most students have also learned that the phase of a periodic time domain function depends only on the value of the function at time zero. Thus, the only difference between a cosine and a sine function is where the function starts at time zero. A sine is said to be 90° out of phase with respect to a cosine. Many students do not understand the connection...
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