Unanswered questions

PC rebooted suddenly and Topspin got problem. Has this happened to you?

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Hello all, I was measuring on a Topspin 300MHz and multizg was running (T1ir and cpmg). I unplugged my usb flash memory ...
Updated: Amin os 43 Mar 14 '12 at 02:30

bsms hard ware test on nmr specrometer

1 0 9k
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HI nmr wikier I want to test bruker nmr spectometer bsms unit on board level including all boards. How to run the test f...
Posted: JawaidIqbal 1 / Updated: Ulrich Haunz 210 Mar 13 '12 at 04:46

3d Tocsy-hsqc mgnetization transfer problem

1 0 3k
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Dear All, I acquired a 3d tocsy-hsqc edited on Bruker machine of small protein in micelles with a mixing time of 70ms. T...
Posted: Mario Scrima 1 / Updated: Mark Girvin 11 Mar 09 '12 at 07:39

1H t2 measurement in solid state nmr

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How to measure t2 of 1H in solid state nmr? we use saturation burst followed by cp to measure T1 of 1H in solid state in...
Posted: vgk 1 / Updated: Ulrich Haunz 210 Mar 05 '12 at 03:34

"quiet" NOESY

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How to set "quiet" NOESY experiment on spectrometer Bruker ? ...
Posted: ilya khodov 1 / Updated: David O'Brien 1 Apr 25 '12 at 08:38

High Pressure NMR Samples

3 0 6k
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I need to run NMR on samples of anhydrous ammonia. The boiling point of anhydrous ammonia is -33.34 deg C. In order to...
Posted: grant 1 / Updated: Damodaran Krishnan Achary 21 Feb 28 '12 at 14:09

N15 NNH separated NOESY

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Dear friends, I came across one reference which describe N15 NNH separated NOESY experiment but I am not able to get ...
Posted: Arun Gupta 11 / Updated: Justin Frank 1 Jun 27 '16 at 22:53

HSQC perturbation

0 0 4k
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Dear All, I am trying to determine the interaction between 2 proteins. Is there any reference or literature which repo...
Posted: Arun Gupta 11 Feb 13 '12 at 07:04

Isotope Filtered NOESY

1 0 7k
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I'm an NMR newbie. I know isotope filtering can be used to study a complex under slow exchange, but for fast-exchange, i...
Posted: Student Tim 1 / Updated: Eugene DeRose 41 Feb 28 '12 at 12:56

incorporating fluorine into proteins

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Hi I was considering the possibility of trying some fluorine NMR and was wanting to know if anyone knew any simple ways...
Posted: Thomas Garner 81 / Updated: sdc 1 Nov 13 '15 at 13:33
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