Conséquences d'une utilisation extensive des prairies en production ovine

Utilisation des représentations spatiales en gestion intégrée des zones côtières

This article aims to study how mapping contributes to organize and implement Integrated Coastal Zone Management projects. In order to observe the use of spatial representations and better understand the stakeholder’s mapping practices a qualitative methodology is used. The results show that mapping was mostly used to structure and stabilize the actor’s network. MOTS-CLES : représentations spati...

Utilisation de l’algèbre linéaire en théorie des automates

Techniques from linear algebra are used to study the synchronization problem in automata theory. Let A = (Q, X) be a finite automaton. Each word m in X∗ defines a map from Q to Q ; the rank of m in A is the integer Card{qm | q ∈ Q}. A word of rank 1 maps all states onto a unique state. Such a word is called a synchronizing word (if such a word exists the automaton itself is called a synchronizi...

Resultats de l'immunisation collective des enfants en Iran avec de production locale.

sur la préparation et l'utilisation des vaccins associés en iran

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sur la preparation et l'utilisation des vaccins associes : antidiphterique, antitetanique et anticoquelucheux en iran

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