Problems about VnmrJ 2.3A(3. fid display style)

0 0 1k
answers votes views
How can I change the line style of the spectrum or fid in viewports? The line of spectrum seems too narrow. ...
Updated: Frey 61 Feb 26 '11 at 22:24

Distinguish between protonation and conformational change?

2 1 2k
answers votes views
Hi all, In a folded protein with 13C-delta labeled glutamates, how can one distinguish between chemical shift due to pr...
Posted: RCKC 11 / Updated: SankarampadiAravamudhan 91 Feb 27 '11 at 22:59

Area of effect?

4 1 2k
answers votes views
What defines the area of effect of nuclear magnetic resonance? Is it the magnetic field? the frequency? Or just the diam...
Posted: M Kieselbach 11 / Updated: Dmitry Mainichev 31 Mar 22 '11 at 19:00

Question about bandwidth

3 1 2k
answers votes views
Is acquisition bandwidth and receiver bandwidth the same?? am confused with the terminology....please clarify....thanks ...
Posted: cyclone 21 / Updated: SankarampadiAravamudhan 91 Feb 14 '11 at 07:36

How can I calculate a carbon-proton coupling constant for a molecule?

1 1 3k
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...
Posted: Toth 11 / Updated: sekhar Talluri 601 Mar 05 '11 at 09:58

Pureshift and Pureshift oneshot download problem

2 1 1k
answers votes views
Hi, I am interested in trying these two sequences, I amtrying to work out suitable parameters and thought the "sample da...
Updated: David Grace 11 Feb 07 '11 at 02:38

peptide protein interaction

5 1 3k
answers votes views
I have determined the structure of a 110 residues protein(11kDa) which is known to interact with a 15mer peptide. Now I ...
Posted: man05 11 / Updated: SankarampadiAravamudhan 91 Mar 06 '11 at 09:06

How to pick peaks manually in nmrview?

1 1 2k
answers votes views
Is there any way to pick peaks manually in nmrview using the red/black cursors? ...
Posted: Kaustubh 21 / Updated: Ilango 171 Mar 04 '11 at 09:10

Might anyone donate a lower end NMR instrument?

3 1 2k
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...
Posted: Pimezon 11 / Updated: Damodaran Krishnan Achary 21 Jan 21 '11 at 12:51

VNMRJ "No data in data file"

1 1 1k
answers votes views
I'm trying to display a 3D Varian file in VNMRJ. I can see values in the fid file (using the "od" utility) and convert t...
Posted: Gerard 56 / Updated: Bharathwaj 112 Jan 19 '11 at 09:05
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