Summary: One universal feature of human language is its versatility in communicating about juxtapositions of everyday events.Versatile combinatorial systems of communication can be selected for if (a) several vocal units are flexibly combined into numerous and long vocal sequences and (b) vocal sequences relate to numerous daily life events.We prop
O estudo averigua o empenho teórico do naturalista brasileiro Augusto Ruschi (1915-1986) diante a valorização planetária da ecologia para sustentabilidade das nações.Objetiva-se evidenciar os princípios e postulados de Ruschi que sustentam a complexidade dos encontros e parâmetros sobre patrimônio científico e memorial.Dessa forma, é im
H3N2 canine influenza viruses are prevalent in Asian and North American countries.During circulation of the viruses in dogs, these viruses are occasionally transmitted to cats.If this canine virus causes an epidemic in cats too, sporadic infections may occur in humans because of the Planter close contact between these companion animals and humans,
BP neural network (Back-Propagation Neural Network, BP-NN) is one Contoured Saddle Pad 30x30 of the most widely neural network models and is applied to fault diagnosis of power system currently.BP neural network has good self-learning and adaptive ability and generalization ability, but the operation process is easy to fall into local minima.Geneti