Calculate the resonance frequency of hydrogen nucleus in an applied field of 2.4 T if ßN = 5.05 x 10-27 JT-1 and g = 5.585.

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Calculate the resonance frequency of hydrogen nucleus in an applied field of 2.4 T if ßN = 5.05 x 10-27 JT-1 and g = 5.5...
Posted: mala ramanji 1 17 hours ago

How can i get no cost xbox live rules to be sure that i have got a association?

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To get working xbox games requirements at no cost, just where do i need to check out? ...
Posted: davis12240 1 yesterday

Why I buy Sexy Lingerie, Bra, Bikini & Dress from deliciouslingeries.com?

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No time limit! 5% off code: DELICIOUSLINGERIES for all sexiest lingerie, best bra, fashion bikini, party dress, panty, ...
Posted: vickyhepan 1 May 21 at 08:12

How a single can get a mortgage from ege vippi?

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Any kind of good resources to locate out additional about ege and how it works to be able to get a Loan? ...
Posted: shar1224 1 May 18 at 04:04

How one can get On line casino bonus online,How netent casino different from other on-line models?

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In order to have a secure and problem cost-free gambling, what a person must seek out to realize Netent Freespins? ...
Posted: otes1224 1 May 15 at 23:54

What do you call this sequence

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answers votes views
I'm looking for the name of this sequence. It's a bit like the 1H portion of INEPT, but its purpose is not to transfer ...
Updated: clemistry 1 May 15 at 10:36

How to prepare for RSorder half-priced 07 runescape gold on May 18?

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answers votes views
Hi, only 3 days left to RSorder half-priced rs gold on May 18, i was so vervous on what should i prepare and how can i s...
Posted: rsgirly rs 1 May 15 at 00:28

For few days events i am hunting for plus size nightclub dress, Where to seek out them?

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Are there any superior resources to search out plus size sexy dress to suit my body with the upcoming event? ...
Posted: nefen husock 1 May 13 at 22:34

Bruker phase image recon

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answers votes views
Hi all- I'm acquiring 1-2s/dynamic, single-slice gradient echo image series over a period of 10 minutes or so. By defau...
Posted: Nicholas E 11 Apr 17 at 08:35

dept nuclear magnetic resonance

1 0 317
answers votes views
what it the difference between c13 and dept nmr? ...
Posted: dereje sharew 1 / Updated: gravatar 73 Apr 28 at 02:51

Bruker AV500 TOPSHIM error

1 0 199
answers votes views
Hi, I'm having a problem with topshim on Bruker AV 500 using topspin 2.1. it finishes with error (topshim: FieldMap - no...
Posted: jrlopez 1 / Updated: Jim Lin 1 Apr 14 at 06:23

nmr phenylethylamine

2 0 185
answers votes views
hello...i know only the basics on nmr and need some help :i need H-NMR help with phenylethylamine Phe-CH2-CH2-NH-R - how...
Posted: ann choroshun 1 / Updated: Jim Lin 1 Apr 09 at 07:59

Distorted/antiphase signals when doing Dosy

3 0 172
answers votes views
Hello, I am running Dosy experiment using ledbpgp2s sequence. I am getting sort of signal distortions. I tried the solu...
Posted: Umayal Rakesh 1 / Updated: gravatar 73 Apr 23 at 12:02

31P-31P COSY

1 0 320
answers votes views
I like to run a 31P-31P COSY experiment to determine whether there is coupling between 1R-31P-CH2-31P-X in my molecule. ...
Updated: Jim Lin 1 Apr 09 at 07:54

splitting QCPMG echo train

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answers votes views
Hi all, I'm running qcpmg (qcpmgaq), using bruker topspin3. Does anyone have a suggestion how to split the echos train? ...
Posted: shon roni 1 Mar 23 at 04:07

How to calcualte eoors in ppm from Hz of Hsqc data?

1 0 191
answers votes views
Hi all, I want to calculate error in ppm from my Hsqc data. My spectrometer yields X1axis, Y1Axis, DX1, DY1, X1ppm, and ...
Posted: ick lad 1 / Updated: Arkadiusz Leniak 238 Mar 17 at 02:10

Why NMR can deliver angstrom reolution structures.

1 0 189
answers votes views
How can NMR operating at radiofrequency wavelengths deliver angstrom resolution? For example X-ray crystallography opera...
Posted: Anon 1 / Updated: Arkadiusz Leniak 238 Mar 17 at 01:10

Absence of some signals on 1H and 13C spectra of polyaromatic carboximidate

3 0 821
answers votes views
Hi, I have encountered a strange behaviour of some signals (they are absent) in a series of polycyclic aromatic carboxi...
Posted: Arkadiusz Leniak 238 / Updated: zablociak 21 Mar 23 at 12:11

reading Bruker phase data

1 0 164
answers votes views
Hi all, I'm having trouble reading the 2dseq file for a scan I ran. It should contain 2 slices of 66x50 voxels, repeate...
Updated: Nicholas E 11 Mar 13 at 10:53

WaterLOGSY pulse program for bruker

1 0 557
answers votes views
Hello, I was wondering if there was a waterLOGSY sequence among the bruker sequences. If not, could someone tell me whe...
Posted: gravatar 73 / Updated: Arkadiusz Leniak 238 Mar 17 at 08:09

OH, NH, SH Labile protons in water nmr

1 0 276
answers votes views
Hello all, Just to mirror Craig Grimmer's question about labile protons in non-aqueous solvents, does anyone know of an...
Posted: gravatar 73 / Updated: Arkadiusz Leniak 238 Mar 14 at 11:24

Mechanism of chemical exchange between labile protons (OH, NH, SH)

1 0 209
answers votes views
Hello All Does anyone know of any good articles dealing with the mechanisms of labile proton exchange in non-aqueous so...
Posted: Craig Grimmer 41 / Updated: gravatar 73 Mar 09 at 02:28

Topshim error

2 0 284
answers votes views
HELLO all nmr wikier,I am facing problem in runing topshim on bruker 500Mhz using topspin 2.1 it finishes with error (fi...
Posted: feroon 21 / Updated: Jim Lin 1 Mar 31 at 06:19

noisy hmqc and hmbc spectra

2 0 284
answers votes views
Hey all! We've got a serious problem because with our new probe (5mm bbo bruker) the t1 noise in the heteronuclear corr...
Posted: apophis 1 / Updated: Pete Gierth 401 Feb 25 at 14:06

Choice of relaxation delay time (d1) in 2D experiments.

1 0 231
answers votes views
Hi, Most people tend to use a lower d1 for 2D than for 1D. Help me understand why. Furthermore, supposing you know you...
Updated: gravatar 73 Mar 09 at 02:21

log: Failed to find Z0 - low s/n

2 0 214
answers votes views
Hi, everybody! I met a problem on Varian 400 MR: DMSO samples don't lock by "find Z0" button, but I can find lock signal...
Posted: Ilya N 1 / Updated: Ulrich Haunz 247 Mar 09 at 09:18

Coherence transfer pathway for Magic sandwich echo

0 0 445
answers votes views
Hi, I am writing the pulse sequence for magic sandwich echo*, but I am stuck with the phase cycle since I don't have a ...
Updated: Traveller 1 Feb 15 at 15:59

Any decent nmr processing software for free?

5 0 351
answers votes views
Hello people, Does anyone know of any free NMR software (no trials, I can't stand it anymore) that is robust enough to ...
Posted: gravatar 73 / Updated: Craig Grimmer 41 Mar 05 at 01:45

Parameters for zgesfpgp 1d experiment (flipback watergate) on Bruker

1 0 390
answers votes views
Hi , Does any one know how to set up the zgesfpgp 1d experiment (flipback water gate) on Bruker. I am looking for p29 du...
Posted: sri 71 / Updated: Clemens Anklin 416 Mar 03 at 20:41

building chains of resonance groups from connectivities

0 0 159
answers votes views
Greetings, Given a dictionary of connectivities of the following form: residue i -> possible residues i-1 : 54 -&g...
Posted: Thomas 1 Feb 07 at 11:36
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