Abstract One of the most important questions in evolutionary biology is how the spatial distribution of species is limited.Asymmetric gene flow from core populations is suggested to increase the number of poorly adapted immigrants in the Dice populations at the range edge.Genetic load due to migration, i.e., migration load, should prevent adaptatio
Purpose: A mandatory plan on West Nile (WNV) and Usutu (USUV), aimed at an early detection of viral circulation, is implemented in Italy through an active and passive monitoring.Here we report data on WNV and USUV circulation from 2018 till 2020 in birds and equids in three Northwestern regions of Italy (Piedmont, Liguria and Aosta Valley).Methods
An experimental system was designed and completed to realize the visualization of erythrocyte suspension microscale flow in microchannel and obtain the geometric parameters.The numerical simulation of the flow in the microchannel was accomplished to obtain the distribution of the physical parameters.Combined with the experimental data, the fitted c