If these "magnetized" protons, neutrons, or electron can be cleverly brought ... In practical terms, almost any chemical element has a nuclear isotope that is NMR active. This makes NMR spectroscopy ...

The preferred method is based on the investigation of signals in the proton NMR spectrum associated with the lipoproteins. Variations in the size, composition, and density of lipoproteins ...

"Pure shift" NMR spectra, also known as broadband homonuclear decoupling, has been developed for disentangling overlapped proton spectra. The resulting spectra are considerably simplified as they ...

A frequently documented NMR spectrum is the 1D 13 C carbon spectrum, which is less sensitive than the 1 H spectrum. Proton ...

These techniques are also difficult, and it is unusual to achieve proton line widths less ... In general solid-state NMR may produce more lines than you might have expected from the liquid spectrum.

with proton decoupling for the simplification ... The ‘Multi-Talent’ uses standard 5 mm NMR samples and includes gradient spectroscopy with options for adjustable sample temperature or sample ...

Solution-state nuclear magnetic resonance (NMR) spectroscopy is the classical NMR spectroscopy approach used for molecular structure determination, where the experimental sample is studied while ...

Image Credit: Magritek Brucine 1D Proton Spectrum - 90 MHz. Image Credit: Magritek Brucine 1D Carbon 90 MHz. Image Credit: Magritek Brucine COSY 90 MHz. Image Credit: Magritek 2D HSQC-ME-NUS Brucine ...

We used two distinct methods to analyze the spectrum: determination of lipid ... the discriminatory capacity of multivariate analyses of NMR spectroscopic data is not high enough to render the ...