lock, gradient shimming and acquisition in vnmrj

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answers votes views
Dear all, I want to write a macro that run lock, gradient shimming and acquisition in VnmrJ. I tried two ways, but fail...
Zhang 1 Sep 24 '17 at 18:43

NMR saturation

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answers votes views
My doubts are about NMR saturation. Saturation is caused by a continued impulse and cause the equalization in spin popol...
Youlsea 1 Aug 29 '17 at 08:11

Nuclei with quadrupolar moment, quadrupolar interaction, 23Na MRI

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answers votes views
Hello! I'd like to understand the application of quadrupolar effects in MRI. I read different materials on this topic b...
Philipp Barrett 1 Apr 01 '17 at 13:01

ROESY NMR in Bruker

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answers votes views
Since ROESY uses a cw spin-lock, is it safe to set up a mixing time of 500ms? If I want a roesy spin-lock strength of 2....
Pete Gierth 401 Mar 30 '17 at 03:32

cp nmr graph for intensity vs contact time

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answers votes views
i got a sinusoidal graph for intensity vs contact time graph in CP.how can explain the theory behind this? ...
sreenath K 1 Mar 21 '17 at 22:06

Why SR(F1) in hcchtocsy and h(cc)(co)nh?

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answers votes views
Hi,All, I wonder if somebody can tell me why in these two experiments( also hbha(co)nh,I think) in Bruker(not sure if yo...
blue 1 Feb 28 '17 at 08:37

2D-STD experiment

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answers votes views
Can anybody provide parameter file for running 2 D STD 1H 13C HSQC on bruker 600 MHz instrument. ...
ASMA AZIEZ 1 Feb 24 '17 at 23:28

interleaved acquisitionon Bruker NMR

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answers votes views
Our group just transfered from Varian to Bruker NMR, and we have a problem. Since my sample is unstable, when thereis a ...
Debashish Sahu 1 Feb 16 '17 at 14:27

eightfold suppression of water and ethanol

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answers votes views
Hi, I'm trying to perform an NOESYGPPS 1D 1H NMR experiment to suppress water and the ethanol signals in a wine sample, ...
Calin Floare 1 Feb 06 '17 at 05:15

Why is the T1 relaxation time of protons shorter than for other nuclei?

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answers votes views
So I think this could be asked in my oral exam. Why are the T1 relaxation times in NMR spectroscopy shorter than those o...
NMR Dummy 1 Jan 25 '17 at 09:56
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