Magnetism Physics 82 SCIENCE 82 Magn�etisme 33 magnetism 26 Magnetic materials 25 Mat�eriaux magn�etiques 23 Magnetic Resonance Spectroscopy 16 R�esonance magn�etique nucl�eaire 15 Nuclear magnetic resonance 14 nuclear magnetic resonance 14 Magnetic resonance 13 Nuclear magnetic resonance spectroscopy 13 R�esonance magn�etique 13 Spectroscopie de la r�esonance magn�etique nucl�eaire 13 Geomagnetism 8 G�eomagn�etisme 7 geomagnetism 6 Dynamo theory (Cosmic physics) 5 Magnetic properties 5 Magnetismus 5 R�esonance 5 Resonance 5 resonance (acoustics concept) 5 Electron paramagnetic resonance 4 Magnetohydrodynamics 4 NMR 4 Paleomagnetism 4 Propri�et�es magn�etiques 4 R�esonance paramagn�etique �electronique 4