The objective of the present innovation proposal is to improve the teaching-learning process of the addition and subtraction without regrouping, through the use of concrete material, in the children of the second year of ...

O ambiente social estável é um dos principais fatores para garantir bons níveis de bem-estar aos animais de produção. Devido à sua importância, os objetivos deste trabalho foram avaliar a influência da hierarquia social ...

The activity in the WGS reaction of Cu/ZrO2 catalysts prepared by a method of refluxing in an aqueous NH4OH solution is studied. It is shown that at 3% Cu load the methods of impregnation over monoclinic or tetragonal ZrO2 ...

As a catalyst for the local and national economy , the organization Alcides Arévalo 's dabbled in various sectors of the national economy , therefore , there has been the need to regroup these companies in an organization ...

In this paper, we propose the use of the T2 chart with the mixed sampling strategy (MS) to monitor the mean vector of bivariate processes with observations that fit to a first-order vector autoregressive model. With the ...

With the advance of Internet technology we see the problem of information overload. In this context, automatic summarization is an important research area. Summarization is the process of identifying the most relevant ...