The Snowdrift Game, also known as the Hawk-Dove Game, is a social dilemma in which an individual can participate (cooperate) or not (defect) in producing a public good.It is relevant to a number of collective action problems in biology.In a population of individuals playing this armada tantrum skis game, traditional evolutionary models, in which th
Abstract Background During kidney organogenesis, metanephric mesenchyme (MM) and ureteric bud (UB) interact reciprocally to form nephrons.Signaling stimuli involved in these interactions include Wnts, growth factors and nano/micro particles.How UB and MM are interacting is not completely understood.Our study investigated the signaling and communica
We have described a case of a suspected transient ischemic attack with a double lumen potentially resembling a dissection of the internal carotid artery on Doppler ultrasound.The identification of an arterial branch from the internal carotid artery and flowing near it using magnetic iphone 14 price chicago resonance imaging suggested an aberrant or
ABSTRACT Land use capability is one of the most widespread technical-interpretative classification systems, however, regional adaptations may dosatron d40mz2 be necessary because different attributes may affect it.For these adaptations, the Minas Gerais soil map was used as the starting point for this study.The criteria to define the land use capab
Trains with different numbers of cars running in the open air were simulated using the delayed detached-eddy simulation (DDES).The numbers of cars included in the simulation are 3, 4, 5 and 8.The aim of this study was to investigate how train length influences the boundary layer, the wake flow, the surface pressure, the aerodynamic drag and the fri