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Considering the B0 field is along Z direction if and B1 is applied in the XY plane. What will be the effect on SNR of an...
| 1 |
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votes |
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There are many Software Tools available for that purpose. What are the problems there (if there are some)?
Do you think...
Updated:
FAS
1
Dec 08 '16 at 07:53
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Hi I'm new to nmrPipe and I have a question about where to start assigning the backbone resonances for a recombinant pro...
| 1 |
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6k |
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How does one change the receiver phase DURING stroboscopic acquisition in XWINNMR? The "ipp" commands do not seem to wor...
Updated:
forza
1
Nov 10 '16 at 10:22
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0 |
10281 |
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After a energy failure (cryoprobe started to warm up) I cannot establish lock (similar to http://qa.nmrwiki.org/question...
| 1 |
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5k |
| answers |
votes |
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Is NOE observed even if molecular motion averages out the dipolar coupling between two spins.
...
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15264 |
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I am currently working on the qNMR concentration of compounds X in commercial samples:
The following is my scenario
I...
| 1 |
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5k |
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votes |
views |
Hi, I am working on software for NMR assignment and one of the options to implement is import Varian spectra into our ap...
| 0 |
0 |
3k |
| answers |
votes |
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Hi all
We know that H NMR of paramagnetic sample or complex, is very broad with a bad signal to noise ratio.
Do you...
| 1 |
0 |
4k |
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votes |
views |
Hello all, can i filter sample by passing the sample through a cotton? I think may be some of compound in cotton dis...
| 0 |
0 |
3k |
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Hi,
NOESY is very interesting method bet I have a problem. We are working with polymethacryles (MW about 20 000-30 000 ...
Posted:
AnnaLT
1
Aug 24 '16 at 22:32
| 1 |
0 |
4k |
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Hi all,
New to NMRPipe. I'm trying to understand what the arguments -di and -verb to, e.g. in
|nmrPipe -fn PS -p0 66.0...
| 1 |
0 |
4k |
| answers |
votes |
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Dear all,
If I make the projection of the 1H -15N plane from the HNCO and compare it to the HSQC of the same sample, the...
| 1 |
0 |
5k |
| answers |
votes |
views |
Hi all,
Does anyone know if NMR relaxation rates of bulk (pure) water has been measured experimentally at several hundr...
| 1 |
0 |
11590 |
| answers |
votes |
views |
I'm trying to modify some pulse sequence on bruker 400, and is confused with the use of 'blkgrad' and 'unblkgrad';
and ,...
| 2 |
0 |
6k |
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votes |
views |
We have been trying to get a 2D H-F experiment to work using the X 100 W amplifier on our Bruker NMR, but can't get it t...
| 2 |
0 |
5k |
| answers |
votes |
views |
Hi All,
I was wondering if there is a simple way for converting 2rr to ASCII format (with Origin?). I don't know if my ...
Posted:
m
1
/ Updated:
Kirk Marat
711
Sep 28 '16 at 08:07
| 1 |
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please tell me whether there are method validation in nmr
...
| 1 |
0 |
4k |
| answers |
votes |
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Dear All,
What should be the intesnities of spinning sides bands in liquid state NMR?.
THank YOu
...
| 0 |
0 |
10967 |
| answers |
votes |
views |
Hi all,
My question is about the Multiple Display (.md) function on TopSpin (Bruker AVIII).
I did some 'popt' ( paramete...
Posted:
TiagoB1
1
Nov 11 '15 at 03:40
| 1 |
0 |
8k |
| answers |
votes |
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I have performed a series of 1H 1D experiments with different concentration of peptide and accordingly different numbers...
| 1 |
0 |
4k |
| answers |
votes |
views |
I am wondering, is it possible for me to measure 13C enrichment in my compound by using 1D 13C NMR spectrum? Id ran stan...
| 0 |
0 |
3k |
| answers |
votes |
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Hi,
I have recently written a 2D-HSQC pulse program (Echo-AntiEcho detection) which records non-uniformly sampled data ...
Updated:
Zolo
1
Oct 20 '15 at 13:53
| 1 |
0 |
4k |
| answers |
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We have a case of a molecule that has two slowly exchanging conformations. In the NOESY experiment we see cross-relaxing...
| 0 |
0 |
2k |
| answers |
votes |
views |
Hi,
If the probe temperature increases inadvertently What should be done to reduce the temperature.
Thank you
...
| 0 |
0 |
3k |
| answers |
votes |
views |
Dear all,
we have newly installed Bruker Ascend 600 with Sample Jet. Last month, we had a compressor error and NMR was o...
Updated:
aaaeee
1
Oct 01 '15 at 08:20
| 0 |
0 |
2k |
| answers |
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Hi dear colleagues that was my question, thank you in advance!
...
Posted:
IT
1
Sep 18 '15 at 04:01
| 2 |
0 |
6k |
| answers |
votes |
views |
Dear all,
I am trying to write an AU program for the acquisition of three different measurements in a sequence for 2 ho...
| 0 |
0 |
2k |
| answers |
votes |
views |
Hi Dear
recently i see error the prob not found
i do command "edhead" and then atmm and after that the problem be solved...
| 0 |
0 |
6k |
| answers |
votes |
views |
Hello,
I am trying to record 3D 15N Noesy-hsqc experiment on 15N labelled protein (50 a.a). The mixing time is 120 m...
Posted:
Janeka
1
Aug 31 '15 at 10:09
