@article {369,
	title = {Approach to high-resolution ex situ NMR spectroscopy},
	journal = {Science},
	volume = {293},
	year = {2001},
	note = {Science451BBTimes Cited:109Cited References Count:20},
	month = {Jul 6},
	pages = {82-85},
	abstract = {<p>Nuclear magnetic resonance (NMR) experiments are typically performed with samples immersed in a magnet shimmed to high homogeneity. However, there are many circumstances in which it is impractical or undesirable to insert objects or subjects into the bore of a high-field magnet. Here we present a methodology based on an adaptation of nutation echoes that provides resolved spectra in the presence of matched inhomogeneous static and radiofrequency fields, thereby opening the way to high-resolution exsitu NMR, The observation of chemical shifts is regained through the use of multiple-pulse sequences of correlated, composite z-rotation pulses, producing resolved NMR spectra of liquid samples.</p>
},
	keywords = {echoes},
	isbn = {0036-8075},
	doi = {Doi 10.1126/Science.1061498},
	url = {<Go to ISI>://WOS:000169780300032},
	author = {Meriles, C. A. and Sakellariou, D. and Heise, H. and Moule, A. J. and Pines, A.}
}
