π-Conjugated Pyrenoimidazole Derivatives:

QCT relies on the gradient field analysis of one- density functions, just as the Quantum Theory of Atoms In Molecules (QTAIM) [4] and the topological analysis of the

In order to obtain a quantitative determination of the relative activity and the protonation sites in V 6 anion, we have used the protonated hexavanadate from

A la terminaison avant la naissance des collatérales, 46 variations anatomiques ont été notées : tronc commun circonflexe latérale de la cuisse /artère du quadriceps (n = 27) ; pas

La démarche ergonomique a comme but de redonner du pouvoir à l’être humain sur la machine et qu’il ne soit plus asservi à la machine, mais que la machine lui serve. L’ergonomie

The calculated electron energy eigenvalues for p-~l' atom are shown in Table 1 for various muonic states and compared with the values for. Table

emission of quanta of the external field are correlated in stimulated transitions, the gradient force is a regular quantity.. Spontaneous emission destroys the

(4) The fourth attractive feature of the LCMBPT procedure is that once one has a basis set for a certain choice of SC,, the same set may be used not only for

Namely, if we set the occupation numbers ni equal to the average values which they have between the initial and final states of the transi- tion, and carry out