Is there a difference between NIST data and HF calculations, on 3d and 4s in neutral scandium?

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I have this difficult question that has stumped almost any physicist or chemist i've asked.. so i'm asking you guys, spe...
Posted: robmanilo 1 Jan 04 at 10:34

Oxford 800 MHz replaced

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Dear all, Early next year we are about to exchange a Oxford 800 MHz NMR for a Bruker 950 MHz. At the moment we are not ...
Posted: Ruud70 1 Nov 16 '20 at 06:20

Zero filling

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My group seeks highly accurate 3J 1H-1H coupling constants. After an extensive literature search, I see conflicting sta...
Posted: Steven Graham 1 Nov 27 '19 at 07:46

Dropped cryoshims on magnet

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I encountered a problem with our 600 MHz NMR instrument. When acquiring the line shape sample, while spinning, the chlo...
Updated: Linette Bennie 1 Sep 17 '19 at 01:46

can I have Topspin/XWIN-NMR run a paralell cmd on every `zg`?

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Hi, I wanna Brukers TopSpin/XWIN-NMR to log the start and end times of every experiment. With this information I can ...
Posted: oxy 31 Aug 28 '19 at 01:42

How to know when a measurement finished?

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Dear all, I am writing an script to calculate experiment times on Bruker spectrometers (doing accounting on old machine...
Posted: oxy 31 Aug 26 '19 at 05:06

Bruker pulse program for PENDANT experiment

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Hi there, I am looking for the pulse program for the PENDANT experiment, for a Bruker Avance III spectrometer, has anyon...
Posted: AnneBaudouin 1 Aug 13 '18 at 07:05

Future Actions disabled in VnmrJ 3.2

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Does anyone notice that the Future actions (wbs,wnt,et al) won't work in VnmrJ 3.2? In previous version VnmrJ, the wbs/w...
Posted: Zhang 1 Jun 27 '18 at 03:30

dipolar coupling in nmr

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how can i understand the effect of dipolar coupling in cp spectrum? ...
Posted: sreenath K 1 / Updated: Zhang 1 Jun 27 '18 at 03:23

Lock Error Bruker Ascend 600

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Hi there, We had a short power failure yesterday and since my boss is in Ireland and our other so called NMR guru does...
Posted: Patrick Seibert 1 / Updated: aaaeee 1 Apr 12 '18 at 12:50
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