The research's subject consists in studing the activity of the french companies on the outside markets and their effects on the moroccan economy. The present investigation means to explain that :. At the first time, the main reasons concerning the...
Estimation de la temperature maximale d'enfouissement du Toarcien et du Callovo-Oxfordien au centre du bassin de Paris par les marqueurs organiques. Comptes Rendus Geosciences 337, 1323-1330.Menetrier, C., Elie, M., Martinez, L., Le Solleuz, A., Disnar, J.-R., Robin, C., ...
In this study, the structure and activity of the nitrate-reducers community were analysed in bulk and rhizospheric soils from three different non-isogenic transgenic cultivars of maize (two Bacillus thuringiensis maize and one glyphosate-resistant maize) in a long-term field experiment. DNA was ...
The existence of an equilibrium between the conformers caused by the different orientations of the nitrogen lone pair with respect to the carbonyl group can be forecast. This model enables the interpretation of the carbonyl absorptions of the α-substituted (methoxy and ethoxy) ethyl acetates....
Les lichens sur serpentine et amphibolite du plateau du mont Albert, Gaspesie, Quebec. Canadian Journal of Botany 66:851-862.Sirois, L., F. Lutzoni & M. M. Grandtner. 1988. Les lichens sur serpentine et amphibolite du plateau du Mont Albert, Gaspe´sie, Que´bec. Canadian Journal...