Present agent and interaction (agent communication language: ACL) models have been conceived for pure artificial agent communities, most often strongly linked with knowledge exchange. But these models are not adapted to conversational interactions, and particularly to mixed community melting artificial and human agents. We first underline these model limitations. We propose a first step towards...

electrocardiographic study of 50 healthy markhoz goats ranging from less than 1 to more than 3 years inage was carried out. the heart rate varied from 99 to 123 beats/min with a mean of 110 beats/min. there wasa significant difference between the heart rate of goats in 3 age groups (pt waves and qt interval in base apex lead, qrs wave in lead i, p-r and pq interval in avf lead were higherand du...

Permian red beds of the De La Cuesta Formation in the Sierra de Narváez (Paganzo Basin, northwestern Argentina) are essentially composed of sandstones associated with mudstones and subordinate conglomerates. Facies distributions and stacking patterns indicate that these sediments resulted from the interaction between aeolian and ephemeral fluvial systems, and are represented by aeolian dune, dr...

Reconfigurable ALU Array (RAA) architectures—representing a popular class of Coarse-grained Reconfigurable Architectures—are gaining in popularity especially for media applications due to their flexibility, regularity, and efficiency. In such architectures, memory is critical not only for configuration data but also for the heavy data traffic required by the application. Hence, system designers...

As for the whole world, Coronavirus crisis generated in Morocco a significant shock on supply as well demand, putting several activities slow motion. Like different economic sectors, date palm (Phoenix dactylifera L) sector which presents real natural and cultural wealth of country has suffered drastically confinement period. This study targets some groves Draa-Tafilalet region provinces Errach...

This paper addresses the interface between structural coherence, which builds on the formal and conceptual conventions of discourse, and cognitive coherence, which develops around the internal and external aspects of communication (Pasquier and Chaib-draa 2005). More specifically, the focus is on the cognitive coherence strategies set forth by discourse receivers when they encounter comprehensi...

Modern scholarship on the medieval Sahara has focused a handful of famous entrepôt sites that have their origins in 8th century or later, and as result we still understand very poorly nature extent Saharan oasis settlement agriculture golden age trade. This article presents first securely dated chronology for development north-west based three seasons archaeological survey comprehensive radioca...