This makes NMR spectroscopy especially interesting for chemists ... Every sample has a unique NMR spectra. NMR data consist of a graph of amplitude as a function of frequency. As mentioned above, the ...

Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...

To help in the fight against fraud, the industry are turning to NMR fingerprinting to stamp out the problem ... To mitigate and investigate food fraud, researchers use analytical methods, such as ...

NMR can identify different nuclei in a molecule and analyze large proteins and other large molecules using three dimensional (3-D) techniques. This instrument provides powerful information for the ...

NMR spectroscopy has gained acceptance in the last few decades as a powerful technology for protein structure determination, but it is limited to small (<40 kDa), stable, soluble proteins that do ...

Unfortunately, many 1H-NMR spectra are severely overlapped due to the multiplet structure caused by homo-nuclear scalar couplings. "Pure shift" NMR spectra, also known as broadband homonuclear ...

Scientists have successfully tested a rapid, reliable method for assessment of heart disease risk. The method can measure 25 important markers in the blood simultaneously, such as cholesterol, in less ...

The NMR facility at CU Boulder serves the research needs of the entire campus community as well as outside research entities, both public and private, who are not affiliated with the University of ...

The first NMR spectra were first published in the same issue of Physical Review in January of 1946. Bloch and Purcell were jointly awarded the Nobel Prize in Physics in 1952 for their discovery of ...