Computing all persistent subspaces of a reaction-diffusion system

Abstract An algorithm is presented for computing a reaction-diffusion partial differential equation (PDE) system for all possible subspaces that can hold a persistent solution of the equation.For this, all possible sub-networks of the underlying reaction network that are distributed organizations (DOs) are identified.Recently it has been shown that

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Filling the distribution gaps of two species of Accipiter Brisson, 1760 (Aves, Accipitriformes) in northeastern Brazil

We present new records of Gray-bellied Hawk, Accipiter poliogaster (Temminck, 1824), and Rufous-thighed Hawk, A.striatus erythronemius (Kaup, 1850), from northeastern Brazil and review the occurrence of marigold velvet curtains these species in this region.While A.s.erythronemius amrutharishtam price occurs in secondary forests in the semi-arid reg

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Lightweight Hash-Based Authentication Protocol for Smart Grids

Smart grids integrate information and communications technology into the processes of electricity production, transportation, and consumption, thereby enabling interactions between power dodge charger carbon fiber spoiler suppliers and consumers to increase the efficiency of the power grid.To achieve this, smart meters (SMs) are installed in househ

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