projet de developpementzona aridazone aridegrassland managementzone subhumideganado bovinomanejo del ganadoafrica occidentalThe causative agent of Hepatitis A (an infectious disease endemic in vast areas of the world) is a picornavirus (Hepatitis A virus, HAV), but in contrast to other members of...
图书Les problèmes fondamentaux de la géodésie et les solutions qui y ont été apportées grâce à l'observation des satellites artificiels 介绍、书评、论坛及推荐
placement en CAO]]>Constraint satisfaction problems (CSP) are a powerfull framework in formalization of artificial intelligence problems. A CSP is given by a set of variables defined on specific domains, and a set of constraints on these variables. Many technics had been defined to solve them....
aldéhydes]]>Ledoi:10.1002/hlca.19590420129Jaunin, RLausanne, Laboratoire de Chimie organique de l'UniversitéMagnenat, J.‐PLausanne, Laboratoire de Chimie organique de l'UniversitéWILEY‐VCH Verlag GmbHHelvetica Chimica Acta
Finally, polarisation mode dispersion and vectorial modulational instability in the microstructured fibre are studied.Lavender, PaulNotes Bibliogr
doi:10.1002/recl.19030220503C. A. Lobry de BruynW. Alberda van EkensteinRecueil des Travaux Chimiques des Pays-Bas et de la Belgique
doi:10.1002/recl.19010200705First page of articleHenry, LouisJohn Wiley & Sons, Ltd.Recueil des Travaux Chimiques des Pays-Bas
The objective of this research is to propose an analysis of the political communication in Morocco through the comparative experience of the legislative elections in a rural and mountain area of the Moroccan Atlas. This reading is possible, only with the help of instruments which exceed the limits...
241. etudes sur les matières végétales volatiles gci [1]. sur la structure du diosphénolène (lippiaphénol)doi:10.1002/hlca.660490708Naves, Yves‐RenéWILEY‐VCH Verlag GmbHHelvetica Chimica Acta
text/htmlcharset=iso-8859-15First page of articledoi:10.1107/S0108270190013658Bideau, J.‐PCotrait, MBuisson, J.‐PDemerseman, PInternational Union of CrystallographyActa Crystallographica