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1 |
7k |
| answers |
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views |
hi, i am new user to nmrpipe i want to know how this nmrpipe differs with topspin 2.1 software because when i use same p...
| 1 |
1 |
5k |
| answers |
votes |
views |
I have an aromatic spectrum of Tyr residues in p53 DNA binding domain. No peaks are seen for Tyr-205 at high temp, but a...
| 2 |
1 |
6k |
| answers |
votes |
views |
I am studying carbohydrates and was wanting to know if it was possible to record correlations through the ether linkage ...
| 0 |
1 |
2k |
| answers |
votes |
views |
I have been trying to use the command 'proj' (in vnmrj 2.1) with a given frequencey and frequency range to do a sumn pro...
| 0 |
1 |
2k |
| answers |
votes |
views |
We are interested in studying di-methyl lysine, given that in most cases the two methyl groups are equivalent and each h...
| 1 |
1 |
5k |
| answers |
votes |
views |
Does anyone know a good source for bruker to varian translations in terms of commands and general terms?
...
| 4 |
1 |
5k |
| answers |
votes |
views |
What defines the area of effect of nuclear magnetic resonance?
Is it the magnetic field? the frequency? Or just the diam...
| 2 |
0 |
19247 |
| answers |
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views |
By smaller peptide I mean somewhere around 15-20 aminoacids, having a cycle or two that constrain the geometry.
Also - ...
| 0 |
1 |
4k |
| answers |
votes |
views |
Hi, I was asked to study polyethylene degradated by gamma and Xrays. I planed to measure relaxations rates, but which on...
| 3 |
1 |
16737 |
| answers |
votes |
views |
Here our 1H amplifier of NMR spectrometer is damaged twice for long time or high power RF irradiation.
Why the duty cyc...
| 1 |
0 |
6k |
| answers |
votes |
views |
I'm a little bit confused about setting o1, in the case of a solid sample
First o1 is the offset of the transmitter fre...
| 1 |
1 |
4k |
| answers |
votes |
views |
How do I transfer data sets ( with pulse sequences for measurements of various cross- -relaxtion rates) collected unde...
| 0 |
1 |
6k |
| answers |
votes |
views |
I'm using roesyph.2 pulse sequence (Bruker) and I would like to know how to calculate spin-lock power in Hz for this exp...
| 1 |
1 |
8k |
| answers |
votes |
views |
Hello,
I was using VnmrJ to collect an array of 6 NMR spectra. I used VnmrJ to save all 6 spectra in 1 fid file by usin...
| 4 |
1 |
11189 |
| answers |
votes |
views |
Hello, I need to set up aquisition parameters for an echo solid sequence on bruker. In order to analyse deuteraed sample...
| 1 |
1 |
8k |
| answers |
votes |
views |
I'm trying to explain a missing HMBC peak, and having a coupling constant less than 10 Hz would do that nicely. It's a f...
| 1 |
1 |
5k |
| answers |
votes |
views |
Is there any way to pick peaks manually in nmrview using the red/black cursors?
...
Ilango
171
Mar 04 '11 at 09:10
| 1 |
1 |
4k |
| answers |
votes |
views |
I have not fully understood the mechanism of the filtered NOE experiment. What does it tell you? Are you able to disting...
| 4 |
1 |
22526 |
| answers |
votes |
views |
Hi
I have recently moved to a lab which has a varian magnet, in the past I have only used brukers. The people here use ...
surya
11
Feb 28 '11 at 06:28
| 2 |
1 |
5k |
| answers |
votes |
views |
Hi all,
In a folded protein with 13C-delta labeled glutamates, how can one distinguish between chemical shift due to pr...
| 0 |
0 |
2k |
| answers |
votes |
views |
How can I change the line style of the spectrum or fid in viewports? The line of spectrum seems too narrow.
...
Frey
61
Feb 26 '11 at 22:24
| 0 |
0 |
2k |
| answers |
votes |
views |
when shimming with shimDriver, there may be an error message as 'usage - dfid or dfid#' and then the autoshim procedure ...
Frey
61
Feb 26 '11 at 22:23
| 0 |
1 |
3k |
| answers |
votes |
views |
when shimming with Fid scan, the fid/spectrum can't be displayed in real time.
...
Frey
61
Feb 26 '11 at 22:22
| 3 |
1 |
9k |
| answers |
votes |
views |
Hello, may I ask this - NMR experiments/pulse sequences are available to assign aromatic sidechains - Phe, Tyr, Trp? We'...
| 6 |
3 |
19368 |
| answers |
votes |
views |
Why the chemical shift range of 1H nmr is ~20 ppm wheras for 13C nmr it is ~230 ppm?
...
| 3 |
1 |
8k |
| answers |
votes |
views |
Is acquisition bandwidth and receiver bandwidth the same?? am confused with the terminology....please clarify....thanks
...
| 2 |
1 |
4k |
| answers |
votes |
views |
Hi, I am interested in trying these two sequences, I amtrying to work out suitable parameters and thought the "sample da...
| 1 |
0 |
9k |
| answers |
votes |
views |
When pursuing an NMR structure project - at what size of oligopeptide you would decide to label it with:
15N
13C
both
...
| 1 |
1 |
7k |
| answers |
votes |
views |
I am a beginner in NMR spectroscopy and I would like to learn more about relaxation editing experiments vs PRE. A collea...
| 3 |
1 |
6k |
| answers |
votes |
views |
Hello, I am working in this really small university and things would be so better if we had a 60 or 90 MHz. I was wonder...
