In order to solve the problem of multi-tag anti-collision in radio frequency identification systems, a multi-tag anti-collision protocol based on 8-ary adaptive pruning query tree is proposed in this article.According to Manchester code, the highest collision bit can be detected.In the process of tag identification, the protocol only locks the targ

Only five years ago, the Italian librarians, archivists and museologists where both curious about and skeptical in order to collaborate, as knowledge organization professionals, with Wikipedia.However, nowadays there are many initiatives Female Spade Terminals and projects in this area, so it is possible to find a common ground.Professionals are in

The aim of this paper is to compare two different modelling systems and to evaluate their ability to simulate high values of ozone concentration in typical summer episodes which take place in the north of Spain near the metropolitan area of Barcelona.As the focus of the paper is the comparison of the two systems, we do not attempt to improve the ag

Cristina Bucchi,1,2 Massimo del Fabbro,3,4 Alain Arias,2 Ramón Fuentes,2 José Manuel Mendes,5 Marie Ordonneau,6 Valérie Orti,7 María-Cristina Manzanares-Céspedes6 1PhD Program in Medicine and Translational Research, Universitat de Barcelona, Barcelona, Spain; 2Department of Integral Adults Dentistry, Research Cent