Proton nuclear magnetic resonance

Results: 404



#Item
71Spectroscopy / Nuclear magnetic resonance spectroscopy / Proton NMR / Potassium hydrogen phthalate / Malic acid / Relaxation / Free induction decay / Resonance / Chemical shift / Chemistry / Nuclear magnetic resonance / Physics

Instructor’s Guide This guide is intended to assist instructors in the utilization of the q-NMR learning module. While the module is designed as a stand-alone resource to accommodate self-learners, it can also be used

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Source URL: www.asdlib.org

Language: English - Date: 2013-02-18 14:14:16
72Spectroscopy / Ketones / Proton NMR / Nuclear magnetic resonance spectroscopy / Mannich base / Methylenes / Chemistry / Organic chemistry / Nuclear magnetic resonance

3.Results and discussion A targeted series of phenolic and ketonic Mannich bases were synthesized via a general strategy involiving the condensation of an active hydrogen compound with different secondry amines in presen

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Source URL: repository.sustech.edu

Language: English - Date: 2015-04-07 05:53:06
73Scientific method / Proton NMR / Relaxation / Dimethyl sulfoxide / Exclusive correlation spectroscopy / Nuclear magnetic resonance in porous media / Nuclear magnetic resonance / Physics / Chemistry

Angewandte Chemie DOI: anie

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Source URL: alchemy.cchem.berkeley.edu

Language: English - Date: 2013-11-12 15:42:50
74NR58-3.14.3 / Broad-Spectrum Chemokine Inhibitor / Chemistry / Science / Chemokine / 1H / Nuclear magnetic resonance spectroscopy / Proton NMR / Anti-inflammatory agents / Nuclear magnetic resonance / Spectroscopy

Introduction: •Chemokines are a large family of small signalling molecules that regulate leukocytes trafficking in the immune system. •Many studies have shown that pathological inflammation can be reduced or even ab

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Source URL: www2.warwick.ac.uk

Language: English - Date: 2011-08-31 22:01:40
75Science / Proton NMR / Nuclear magnetic resonance spectroscopy / Advanced Chemistry Development / Cosmic microwave background radiation / Relaxation / Mass spectrometry software / Nuclear magnetic resonance decoupling / Carbon-13 NMR / Nuclear magnetic resonance / Physics / Chemistry

Practical guide for quantitative 1D NMR integration Eugenio Alvarado, University of Michigan, The purpose of this manuscript is not to present a discussion about quantitative NMR, but to offer practical advise o

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Source URL: www.umich.edu

Language: English - Date: 2010-05-10 14:03:05
76Geomagnetism / Archaeological sub-disciplines / Geophysical imaging / Geophysical survey / Magnetometer / Magnetic survey / Proton magnetometer / Nuclear magnetic resonance / Magnetic field / Electromagnetism / Magnetism / Physics

Earth Planets Space, 58, 711–716, 2006 Theodolite-borne vector Overhauser magnetometer: DIMOVER V. Sapunov1 , J. Rasson2 , A. Denisov1 , D. Saveliev1 , S. Kiselev1 , O. Denisova1 , Y. Podmogov3 , and S. Khomutov4 1 Qu

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Source URL: www.terrapub.co.jp

Language: English - Date: 2006-06-01 23:15:06
77Alcohols / Nuclear magnetic resonance / Proton NMR / Spectroscopy / PGG / Gallic acid / Acetic acid / Diethyl ether / Ethanol / Chemistry / Household chemicals / Flavors

Pentagalloyl Glucose  Ann E. Hagerman © 2002  Contents  Introduction .............................................................................................................................................

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:32:29
78Chemistry / Science / Nuclear magnetic resonance spectroscopy / Deconvolution / Proton NMR / Noise / Signal-to-noise ratio / Chemical shift / Nuclear magnetic resonance / Spectroscopy / Physics

Note N1: NMR – Improving S/N Introduction Poor S/N is rarely a problem with modern NMR spectrometers. Even so, situations occasionally arise where it would be useful to improve the signal to noise ratio without broaden

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Source URL: www.positiveprobability.com

Language: English - Date: 2005-05-16 14:15:38
79Nuclear magnetic resonance spectroscopy / Coupling constant / Proton / Two-dimensional nuclear magnetic resonance spectroscopy / Proton NMR / Physics / Nuclear magnetic resonance / Spectroscopy

Note N3: NMR – Resolving Long Range Coupling Constants Introduction Modern NMR spectrometers are capable of generating pulse sequences to suit almost any application. Consequently, it is possible to use sequences that

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Source URL: www.positiveprobability.com

Language: English - Date: 2005-05-16 14:17:32
80Decoupling / Parameter / Proton NMR / Nuclear magnetic resonance / Spectroscopy / Science

“GF Pauli, BU Jaki, DC Lankin” “Journal of Natural Products, 70, xxx (2007)” “http://dx.doi.org[removed]np060535r” “Setup Macro for Modification of the Basic Parameter Set for Varian NMR Spectrometers for E

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Source URL: tigger.uic.edu

Language: English - Date: 2007-02-14 22:35:14
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