However, such a system may conflict with specific conditions in certain activities, such as the use of the magnetic resonance technique in the medical sector.

3A001.e.3. does not control "superconductive" electromagnets or solenoids specially designed for Magnetic Resonance Imaging (MRI) medical equipment.

3A201.b. does not control magnets specially designed for and exported 'as parts of' medical nuclear magnetic resonance (NMR) imaging systems.

3A201.b. does not control magnets specially designed for and exported "as parts of" medical nuclear magnetic resonance (NMR) imaging systems.

Magnetically coupled resonant circuits trackside and on-board transmit one information out of three to the train.

Whereas adjustment of the potential and actual alcoholic strength of grape must and wines by the addition of sucrose of concentrated grape must or of rectified concentrated grape must is an oenological practice which is sometimes used fraudulently in that the approved limits are exceeded or the alcoholic strength of wine products which cannot legally by enriched is adjusted; whereas the analysis of wine or wine products by nuclear magnetic resonance of the deuterium in the ethyl alcohol contained in these products is a method of analysis recognized by Commission Regulation (EEC) No 2676/90 (4); whereas the applicat ...[+++]ion of this method of analysis can improve checks on the enrichment of wine products; whereas, in order to facilitate interpretation of the results obtained by this method of analysis and to make it more trustworthy, an analytical databank should be created to enable comparison of the results obtained by the above method of analysis and those obtained using the same method during previous analyses of products with similar physico-chemical characteristics as a result of their originating in the same or in a neighbouring area and of other conditions of production;