Role-based access control (RBAC) has been introduced in the last few years, and offers a powerful means of specifying access control decisions. The model of RBAC usually assumes t...
— New friction material formulations are compared with a commercial brake friction material used in Light Rail Transit (LRT) operating in Malaysia. Characterization techniques su...
—Reasoning by interrogation is one of the most ancient and experimented ways of reasoning. Originated by the Aristotelian elenchus, it has been used for many purposes, such as th...
Vincenzo Deufemia, Giuseppe Polese, Genoveffa Tort...
Pesticides used in crop production and herbicides used for weed control are the major source of nonpoint-source pollutants to groundwater. The movement and degradation of pesticid...
M. Isabel Asensio, B. Ayuso, Luis Ferragut, G. San...
A "pairing function" J associates a unique natural number z to any two natural numbers x,y such that for two "unpairing functions" K and L, the equalities K(J(x...